bump to 10.1.2

* add better kfx output

* fix kfx res

* fix bug

* fix bug

* no errors

* kfx defaults to PNG

* KFX 200 MB default

* clarify send to kindle

* fit close images

* adjust

* refactor contain

* initial fixes

.dockerignore

@@ -0,0 +1,40 @@
+.git
+.github
+
+build
+dist
+KindleComicConverter.egg-info
+
+.dockerignore
+.gitignore
+.travis.yml
+
+Dockerfile
+venv
+.venv
+__pycache__/
+*/__pycache__/
+*.pyc
+
+*.md
+*.txt
+!requirements-docker.txt
+MANIFEST.in
+
+*.yml
+*.spec
+
+*.svg
+*.jpg
+*.json
+
+gen_ui_files.bat
+gen_ui_files.sh
+
+gui/
+icons/
+
+kindlecomicconverter/KCC_gui.py
+kindlecomicconverter/KCC_rc.py
+kindlecomicconverter/KCC_ui_editor.py
+kindlecomicconverter/KCC_ui.py

.github/FUNDING.yml

@@ -0,0 +1,15 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: eink_dude
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
+polar: # Replace with a single Polar username
+buy_me_a_coffee: # Replace with a single Buy Me a Coffee username
+thanks_dev: # Replace with a single thanks.dev username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,31 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+Add a screenshot of your KCC settings.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. macOS, Linux, Windows 11]
+ - Device [e.g. Kindle Paperwhite 3rd gen, Kobo Libra 2]
+
+**Additional context**
+Add any other context about the problem here.

.github/dependabot.yml

@@ -0,0 +1,25 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+
+ # Enable version updates for Docker
+  - package-ecosystem: "docker"
+    # Look for a `Dockerfile` in the `root` directory
+    directory: "/"
+    # Check for updates once a week
+    schedule:
+      interval: "weekly"
+      
+# Maintain dependencies for GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,74 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ "beta_release" ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ "beta_release" ]
+  schedule:
+    - cron: '42 22 * * 3'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'python' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
+        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v6
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v4
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        
+        # Details on CodeQL's query packs refer to : https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
+        # queries: security-extended,security-and-quality
+
+        
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v4
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+
+    #   If the Autobuild fails above, remove it and uncomment the following three lines. 
+    #   modify them (or add more) to build your code if your project, please refer to the EXAMPLE below for guidance.
+
+    # - run: |
+    #   echo "Run, Build Application using script"
+    #   ./location_of_script_within_repo/buildscript.sh
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v4
+      with:
+        category: "/language:${{matrix.language}}"

.github/workflows/docker-publish.yml

@@ -0,0 +1,67 @@
+name: Build and Publish Docker Image
+
+on:
+  workflow_dispatch:
+  push:
+    tags: 
+      - 'v*.*.*'
+    
+    # Don't trigger if it's just a documentation update
+    paths-ignore:
+      - '**.md'
+      - '**.MD'
+      - '**.yml'
+      - 'docs/**'
+      - 'LICENSE'
+      - '.gitattributes'
+      - '.gitignore'
+
+jobs:
+  build_and_publish_base_image:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Set Release Date
+        id: release_date
+        run: |
+          echo "release_date=$(date --rfc-3339=date)" >> $GITHUB_OUTPUT
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository_owner }}/kcc
+          # Always creates the "latest" tag
+          flavor: |
+            latest=true
+          tags: |
+            type=ref,event=tag
+            type=raw,value=${{ steps.release_date.outputs.release_date }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          context: .
+          push: true
+          tags: |
+            ${{ steps.meta.outputs.tags }}
+          cache-from: |
+            type=registry,ref=ghcr.io/ciromattia/kcc:cache
+            type=registry,ref=ghcr.io/${{ github.repository_owner }}/kcc:cache
+          cache-to: type=registry,ref=ghcr.io/${{ github.repository_owner }}/kcc:cache,mode=max

.github/workflows/package-linux.yml

@@ -0,0 +1,74 @@
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
+
+name: build KCC for Linux
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - "v*.*.*"
+
+    # Don't trigger if it's just a documentation update
+    paths-ignore:
+      - '**.md'
+      - '**.MD'
+      - '**.yml'
+      - '**.sh'
+      - 'docs/**'
+      - 'Dockerfile'
+      - 'LICENSE'
+      - '.gitattributes'
+      - '.gitignore'
+      - '.dockerignore'
+
+jobs:
+  build:
+    runs-on: ubuntu-22.04
+    steps:
+    - uses: actions/checkout@v6
+    - name: Set up Python
+      uses: actions/setup-python@v6
+      with:
+        python-version: 3.11
+        cache: 'pip'
+    - name: Install python dependencies
+      run: |
+        sudo apt-get update 
+        sudo apt-get install -y libpng-dev libjpeg-dev p7zip-full p7zip-rar python3-pip squashfs-tools libfuse2 libxcb-cursor0
+        python -m pip install --upgrade pip certifi pyinstaller --no-binary pyinstaller 
+        python -m pip install -r requirements.txt
+    - name: build binary
+      run: |
+        python setup.py build_binary
+        chmod +x dist/kcc_linux*
+#    issue with this action, disabled and commented out
+#        see https://github.com/AppImageCrafters/build-appimage/issues/5
+#        see https://appimage-builder.readthedocs.io/en/latest/intro/install.html#install-appimagetool
+#    - name: Build AppImage
+#      uses: AppImageCrafters/build-appimage-action@master
+#      env:
+#        UPDATE_INFO: gh-releases-zsync|ciromattia|kcc|latest|*x86_64.AppImage.zsync
+#      with:
+#        recipe: AppImageBuilder.yml
+    - name: Build AppImage
+      run: |
+        wget -O appimage-builder-x86_64.AppImage https://github.com/AppImageCrafters/appimage-builder/releases/download/v1.1.0/appimage-builder-1.1.0-x86_64.AppImage
+        chmod +x appimage-builder-x86_64.AppImage
+        sudo mv appimage-builder-x86_64.AppImage /usr/local/bin/appimage-builder
+        appimage-builder --recipe AppImageBuilder.yml --skip-test
+      env:
+        UPDATE_INFO: gh-releases-zsync|ciromattia|kcc|latest|*x86_64.AppImage.zsync
+    - name: upload artifact
+      uses: actions/upload-artifact@v6
+      with:
+        name: AppImage
+        path: './*.AppImage*'
+    - name: Release
+      uses: softprops/action-gh-release@v2
+      if: startsWith(github.ref, 'refs/tags/')
+      with:
+        prerelease: true
+        generate_release_notes: false
+        files: |
+          LICENSE.txt
+          *.AppImage*

.github/workflows/package-macos.yml

@@ -0,0 +1,101 @@
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
+
+name: build KCC for mac os
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - "v*.*.*"
+
+    # Don't trigger if it's just a documentation update
+    paths-ignore:
+      - '**.md'
+      - '**.MD'
+      - '**.yml'
+      - '**.sh'
+      - 'docs/**'
+      - 'Dockerfile'
+      - 'LICENSE'
+      - '.gitattributes'
+      - '.gitignore'
+      - '.dockerignore'
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ macos-15-intel, macos-14 ]
+    runs-on: ${{ matrix.os }}
+    env:
+      MACOSX_DEPLOYMENT_TARGET: '14.0'
+    steps:
+      - uses: actions/checkout@v6
+      - name: Set up Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: 3.11
+          cache: 'pip'
+      - name: Install python dependencies
+        run: |
+          python -m pip install --upgrade pip pyinstaller certifi
+          pip install -r requirements.txt
+      - name: Install the Apple certificate and provisioning profile
+#        TODO signing
+#        https://federicoterzi.com/blog/automatic-code-signing-and-notarization-for-macos-apps-using-github-actions/
+        if: ${{ false }}
+        env:
+          BUILD_CERTIFICATE_BASE64: ${{ secrets.BUILD_CERTIFICATE_BASE64 }}
+          P12_PASSWORD: ${{ secrets.P12_PASSWORD }}
+          BUILD_PROVISION_PROFILE_BASE64: ${{ secrets.BUILD_PROVISION_PROFILE_BASE64 }}
+          KEYCHAIN_PASSWORD: ${{ secrets.KEYCHAIN_PASSWORD }}
+        run: |
+          # create variables
+          CERTIFICATE_PATH=$RUNNER_TEMP/build_certificate.p12
+          PP_PATH=$RUNNER_TEMP/build_pp.mobileprovision
+          KEYCHAIN_PATH=$RUNNER_TEMP/app-signing.keychain-db
+          
+          # import certificate and provisioning profile from secrets
+          echo -n "$BUILD_CERTIFICATE_BASE64" | base64 --decode -o $CERTIFICATE_PATH
+          echo -n "$BUILD_PROVISION_PROFILE_BASE64" | base64 --decode -o $PP_PATH
+          
+          # create temporary keychain
+          security create-keychain -p "$KEYCHAIN_PASSWORD" $KEYCHAIN_PATH
+          security set-keychain-settings -lut 21600 $KEYCHAIN_PATH
+          security unlock-keychain -p "$KEYCHAIN_PASSWORD" $KEYCHAIN_PATH
+          
+          # import certificate to keychain
+          security import $CERTIFICATE_PATH -P "$P12_PASSWORD" -A -t cert -f pkcs12 -k $KEYCHAIN_PATH
+          security list-keychain -d user -s $KEYCHAIN_PATH
+          
+          # apply provisioning profile
+          mkdir -p ~/Library/MobileDevice/Provisioning\ Profiles
+          cp $PP_PATH ~/Library/MobileDevice/Provisioning\ Profiles
+      - uses: actions/setup-node@v6
+        with:
+          node-version: 16
+      - run: npm install -g appdmg
+      - name: build binary
+#        TODO /usr/bin/codesign --force -s "$MACOS_CERTIFICATE_NAME" --options runtime dist/Applications/Kindle\ Comic\ Converter.app -v
+        run: |
+          python setup.py build_binary
+      - name: upload build
+        uses: actions/upload-artifact@v6
+        with:
+          name: mac-os-build-${{ runner.arch }}
+          path: dist/*.dmg
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          prerelease: true
+          generate_release_notes: false
+          files: |
+            dist/*.dmg
+      - name: Clean up keychain and provisioning profile
+#        TODO signing
+        if: ${{ false }}
+#        if: ${{ always() }}
+        run: |
+          security delete-keychain $RUNNER_TEMP/app-signing.keychain-db
+          rm ~/Library/MobileDevice/Provisioning\ Profiles/build_pp.mobileprovision

.github/workflows/package-osx-legacy.yml

@@ -0,0 +1,66 @@
+name: build KCC for osx legacy
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - "v*.*.*"
+
+    # Don't trigger if it's just a documentation update
+    paths-ignore:
+      - '**.md'
+      - '**.MD'
+      - '**.yml'
+      - '**.sh'
+      - 'docs/**'
+      - 'Dockerfile'
+      - 'LICENSE'
+      - '.gitattributes'
+      - '.gitignore'
+      - '.dockerignore'
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ macos-15-intel ]
+    runs-on: ${{ matrix.os }}
+    env:
+      # We need the official Python, because the GA ones only support newer macOS versions
+      # The deployment target is picked up by the Python build tools automatically
+      PYTHON_VERSION: 3.11.9
+      MACOSX_DEPLOYMENT_TARGET: '10.14'
+    steps:
+      - uses: actions/checkout@v6
+      - name: Get Python
+        run: curl https://www.python.org/ftp/python/3.11.9/python-3.11.9-macos11.pkg -o "python.pkg"
+      - name: Install Python
+        run: |
+          sudo installer -pkg python.pkg -target /
+      - name: Install Python dependencies
+        run: |
+          python3 --version
+          pip3 install --upgrade pip pyinstaller certifi
+          pip3 install --upgrade -r requirements-osx-legacy.txt
+          ./gen_ui_files.sh
+      - uses: actions/setup-node@v6
+        with:
+          node-version: 16
+      - run: npm install -g appdmg
+      - name: build binary
+        run: |
+          python3 setup.py build_binary
+      - name: upload build
+        uses: actions/upload-artifact@v6
+        with:
+          name: osx-build-${{ runner.arch }}
+          path: dist/*.dmg
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          prerelease: true
+          generate_release_notes: false
+          files: |
+            LICENSE.txt
+            dist/*.dmg

.github/workflows/package-windows.yml

@@ -0,0 +1,78 @@
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
+
+name: build KCC for windows
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - "v*.*.*"
+
+    # Don't trigger if it's just a documentation update
+    paths-ignore:
+      - '**.md'
+      - '**.MD'
+      - '**.yml'
+      - '**.sh'
+      - 'docs/**'
+      - 'Dockerfile'
+      - 'LICENSE'
+      - '.gitattributes'
+      - '.gitignore'
+      - '.dockerignore'
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        entry: [ kcc, kcc-c2e, kcc-c2p ]
+        include:
+          - entry: kcc
+            command: build_binary
+          - entry: kcc-c2e
+            command: build_c2e
+          - entry: kcc-c2p
+            command: build_c2p
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v6
+      - name: Set up Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: 3.11
+          cache: 'pip'
+      - name: Install dependencies
+        env:
+          PYINSTALLER_COMPILE_BOOTLOADER: 1
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install certifi pyinstaller --no-binary pyinstaller
+      - name: build binary
+        run: |
+          python setup.py ${{ matrix.command }}
+      - name: upload-unsigned-artifact
+        id: upload-unsigned-artifact
+        uses: actions/upload-artifact@v6
+        with:
+          name: windows-build-${{ matrix.entry }}
+          path: dist/*.exe
+      - id: optional_step_id
+        uses: signpath/github-action-submit-signing-request@v2.0
+        if: ${{ github.repository == 'ciromattia/kcc' }}
+        with:
+         api-token: '${{ secrets.SIGNPATH_API_TOKEN }}'
+         organization-id: '1dc1bad6-4a8c-4f85-af30-5c5d3d392ea6'
+         project-slug: 'kcc'
+         signing-policy-slug: 'release-signing'
+         github-artifact-id: '${{ steps.upload-unsigned-artifact.outputs.artifact-id }}'
+         wait-for-completion: true
+         output-artifact-directory: 'dist/'
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          prerelease: true
+          generate_release_notes: false
+          files: |
+            dist/*.exe

.github/workflows/package-windows7.yml

@@ -0,0 +1,71 @@
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
+
+name: build KCC for windows 7
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - "v*.*.*"
+
+    # Don't trigger if it's just a documentation update
+    paths-ignore:
+      - '**.md'
+      - '**.MD'
+      - '**.yml'
+      - '**.sh'
+      - 'docs/**'
+      - 'Dockerfile'
+      - 'LICENSE'
+      - '.gitattributes'
+      - '.gitignore'
+      - '.dockerignore'
+
+jobs:
+  build:
+    runs-on: windows-2022
+    env:
+      WINDOWS_7: 1
+    steps:
+      - uses: actions/checkout@v6
+      - name: Set up Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: 3.8
+          cache: 'pip'
+      - name: Install dependencies
+        env:
+          PYINSTALLER_COMPILE_BOOTLOADER: 1
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements-win7.txt
+          pip install certifi pyinstaller --no-binary pyinstaller
+          .\gen_ui_files.bat
+      - name: build binary
+        run: |
+          python setup.py build_binary
+      - name: upload-unsigned-artifact
+        id: upload-unsigned-artifact
+        uses: actions/upload-artifact@v6
+        with:
+          name: windows7-build
+          path: dist/*.exe
+      - id: optional_step_id
+        uses: signpath/github-action-submit-signing-request@v2.0
+        if: ${{ github.repository == 'ciromattia/kcc' }}
+        with:
+         api-token: '${{ secrets.SIGNPATH_API_TOKEN }}'
+         organization-id: '1dc1bad6-4a8c-4f85-af30-5c5d3d392ea6'
+         project-slug: 'kcc'
+         signing-policy-slug: 'release-signing'
+         github-artifact-id: '${{ steps.upload-unsigned-artifact.outputs.artifact-id }}'
+         wait-for-completion: true
+         output-artifact-directory: 'dist/'
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          prerelease: true
+          generate_release_notes: false
+          files: |
+            dist/*.exe

.gitignore

@@ -1,7 +1,17 @@
 *.pyc
-*.cbz
+Pipfile
-*.cbr
+Pipfile.lock
-.idea
+setup.bat
-build
+kindlecomicconverter/sentry.py
-awkcc
+other/windows/kindlegen.exe
+dist/
+build/
+KindleComicConverter*.egg-info/
+.idea/
+.vscode/
+win7
+osx10.11
+/venv/
+/kindlegen*
+/kcc.bat
 .DS_Store

AppImageBuilder.yml

@@ -0,0 +1,67 @@
+# appimage-builder recipe see https://appimage-builder.readthedocs.io for details
+version: 1
+script:
+ - rm -rf AppDir || true
+ - mkdir -p AppDir/usr/share/icons/hicolor/64x64/apps/
+ - cp -a dist/kcc_linux* AppDir/ && mv AppDir/kcc_linux* AppDir/kcc_linux
+ - cp icons/comic2ebook.png AppDir/usr/share/icons/hicolor/64x64/apps/
+AppDir:
+  path: AppDir
+  app_info:
+    id: com.github.ciromattia.kcc
+    name: kindleComicConverter
+    icon: comic2ebook
+    version: latest
+    exec: ./kcc_linux
+    exec_args: $@
+  apt:
+    arch:
+    - amd64
+    allow_unauthenticated: true
+    sources:
+    - sourceline: deb http://archive.ubuntu.com/ubuntu jammy main restricted
+    - sourceline: deb http://archive.ubuntu.com/ubuntu jammy-updates main restricted
+    - sourceline: deb http://archive.ubuntu.com/ubuntu jammy universe
+    - sourceline: deb http://archive.ubuntu.com/ubuntu jammy-updates universe
+    - sourceline: deb http://archive.ubuntu.com/ubuntu jammy multiverse
+    - sourceline: deb http://archive.ubuntu.com/ubuntu jammy-updates multiverse
+    - sourceline: deb http://archive.ubuntu.com/ubuntu jammy-backports main restricted
+        universe multiverse
+    - sourceline: deb http://security.ubuntu.com/ubuntu jammy-security main restricted
+    - sourceline: deb http://security.ubuntu.com/ubuntu jammy-security universe
+    - sourceline: deb http://security.ubuntu.com/ubuntu jammy-security multiverse
+    include:
+      - libc6:amd64
+  files:
+    include: []
+    exclude:
+    - usr/share/man
+    - usr/share/doc/*/README.*
+    - usr/share/doc/*/changelog.*
+    - usr/share/doc/*/NEWS.*
+    - usr/share/doc/*/TODO.*
+  test:
+    fedora-30:
+      image: appimagecrafters/tests-env:fedora-30
+      command: ./AppRun
+      use_host_x: true
+    debian-stable:
+      image: appimagecrafters/tests-env:debian-stable
+      command: ./AppRun
+      use_host_x: true
+    archlinux-latest:
+      image: appimagecrafters/tests-env:archlinux-latest
+      command: ./AppRun
+      use_host_x: true
+    centos-7:
+      image: appimagecrafters/tests-env:centos-7
+      command: ./AppRun
+      use_host_x: true
+    ubuntu-xenial:
+      image: appimagecrafters/tests-env:ubuntu-xenial
+      command: ./AppRun
+      use_host_x: true
+AppImage:
+  arch: x86_64
+  update-information: !ENV ${UPDATE_INFO}
+  sign-key: None

CHANGELOG.md

@@ -0,0 +1,433 @@
+# CHANGELOG
+
+
+#### 5.6.2:
+* build pipeline : drop pypi by @darodi in [#465](https://github.com/ciromattia/kcc/pull/465)
+* supporting Kindle Previewer by @darodi in [#466](https://github.com/ciromattia/kcc/pull/466)
+* Bump actions/upload-artifact from 2 to 3 by @dependabot in [#468](https://github.com/ciromattia/kcc/pull/468)
+* new appImage by @darodi in [#483](https://github.com/ciromattia/kcc/pull/483)
+* Bump actions/checkout from 2 to 3 by @dependabot in [#484](https://github.com/ciromattia/kcc/pull/484)
+* supporting Kindle Previewer by @darodi in [#486](https://github.com/ciromattia/kcc/pull/486)
+* comic2ebook/func: Add a delete option (closes #458) by @Constantin1489 in [#485](https://github.com/ciromattia/kcc/pull/485)
+* Add command line executables to CI/pipelines by @darodi in [#487](https://github.com/ciromattia/kcc/pull/487)
+* gui/func: Add a 'delete after conversion' button (closes #458) by @Constantin1489 in [#488](https://github.com/ciromattia/kcc/pull/488)
+* fix crashes on png transparency by @axu2 in [#494](https://github.com/ciromattia/kcc/pull/494)
+* Update python-slugify requirement from <8.0.0,>=1.2.1 to >=1.2.1,<9.0.0 by @dependabot in [#473](https://github.com/ciromattia/kcc/pull/473)
+* Updates GUI text for new Homebrew version by @thatrobotdev in [#491](https://github.com/ciromattia/kcc/pull/491)
+* Even with EPUB-200MB option selected, created file is above 200MB by @darodi in [#503](https://github.com/ciromattia/kcc/pull/503)
+* limit kindle scribe image size to (1440, 1920) when using kindlegen by @darodi in [#514](https://github.com/ciromattia/kcc/pull/514)
+* add 7z to PATH by @axu2 in [#513](https://github.com/ciromattia/kcc/pull/513)
+* use unrar for fedora only by @darodi in [#515](https://github.com/ciromattia/kcc/pull/515)
+
+
+#### 5.6.1:
+* Fix pillow backwards compatibility, add mozjpeg-lossless-optimization to setup.py by @corylk in #461
+* fix in fedora: 7z doesn't support rar archives, use unrar by @AlicesReflexion in #370
+* Using communicate instead of terminate by @catsout in #459
+* use copyfile and delete instead of shutil.move fix #386 by @StudioEtrange in #387
+
+
+#### 5.6.0:
+* Fix Docker 7z missing  [darodi/kcc#31](https://github.com/darodi/kcc/issues/31), thanks [@darodi](https://github.com/darodi)
+* update to python 3.11, thanks [@darodi](https://github.com/darodi)
+* Bump python from 3.8-slim-buster to 3.11-slim-buster dependabot[bot]
+* More precise type in slugify dependency check, thanks [@bamless](https://github.com/bamless)
+* Fix 'slugify' dependency check, thanks [@bamless](https://github.com/bamless)
+* Update python-slugify requirement from <3.0.0,>=1.2.1 to >=1.2.1,<8.0.0 dependabot[bot]
+* Bump actions/setup-python from 3 to 4 [darodi/kcc#32](https://github.com/darodi/kcc/issues/32) dependabot[bot]
+* Bump actions/setup-node from 2 to 3 [darodi/kcc#34](https://github.com/darodi/kcc/issues/34) dependabot[bot]
+* Fix Docker 7z missing  [darodi/kcc#31](https://github.com/darodi/kcc/issues/31), thanks [@darodi](https://github.com/darodi)
+* Spread splitter not keeping aspect ratio    [darodi/kcc#27](https://github.com/darodi/kcc/issues/27), thanks [@darodi](https://github.com/darodi)
+* activate batchsplit only for EPUB-200  [darodi/kcc#24](https://github.com/darodi/kcc/issues/24), thanks [@darodi](https://github.com/darodi)
+* Feature Request: allow split for epub and set target (email, web upload)  [darodi/kcc#21](https://github.com/darodi/kcc/issues/21), thanks [@darodi](https://github.com/darodi)
+* Adding a switch on GUI interface in order to control cropping options  [darodi/kcc#18](https://github.com/darodi/kcc/issues/18), thanks [@darodi](https://github.com/darodi)
+* profiles: add Kindle11 and Kindle Scribe  [darodi/kcc#16](https://github.com/darodi/kcc/issues/16), thanks [@darodi](https://github.com/darodi)
+* Update with new Kobo models   [darodi/kcc#15](https://github.com/darodi/kcc/issues/15), thanks [@lennie420](https://github.com/lennie420)
+* Keep epub file when selecting another type of output file [darodi/kcc#12](https://github.com/darodi/kcc/issues/12), thanks [@darodi](https://github.com/darodi)
+* fix Using 'Disable processing' option using my processed image get an error [darodi/kcc#1](https://github.com/darodi/kcc/issues/1), thanks [@darodi](https://github.com/darodi)
+* KFX Output in GUI [darodi/kcc#9](https://github.com/darodi/kcc/issues/9), thanks [@darodi](https://github.com/darodi)
+* Linux version and appImage [darodi/kcc#6](https://github.com/darodi/kcc/issues/6), thanks [@darodi](https://github.com/darodi)
+* docker image for command line [darodi/kcc#5](https://github.com/darodi/kcc/issues/5), thanks [@darodi](https://github.com/darodi)
+* Fix type error in autocontrastImage [ciromattia/kcc#432](https://github.com/ciromattia/kcc/issues/432), thanks [@darodi](https://github.com/darodi)
+* Option to turn 1x4 strips into 2x2 strips [ciromattia/kcc#439](https://github.com/ciromattia/kcc/issues/439), thanks [@darodi](https://github.com/darodi)
+* Option in GUI to have PNG instead of jpg images [darodi/kcc#3](https://github.com/darodi/kcc/issues/3), thanks [@darodi](https://github.com/darodi)
+* Use MozJPEG as the JPEG encoder : cli and GUI option [ciromattia/kcc#416](https://github.com/ciromattia/kcc/pull/416), thanks [@darodi](https://github.com/darodi)
+* Disable all image transformation : cli and GUI option [ciromattia/kcc#388](https://github.com/ciromattia/kcc/pull/388), thanks [@StudioEtrange](https://github.com/StudioEtrange)
+* file selector add All `*.*` [ciromattia/kcc#412](https://github.com/ciromattia/kcc/pull/412), thanks [@StudioEtrange](https://github.com/StudioEtrange)
+* Clarify Pillow version requirement [ciromattia/kcc#366](https://github.com/ciromattia/kcc/pull/366), thanks [@clach04](https://github.com/clach04)
+* sync requirements between setup.py and requirements.txt [ciromattia/kcc#411](https://github.com/ciromattia/kcc/pull/411), thanks [@StudioEtrange](https://github.com/StudioEtrange)
+* Add profile for Kindle PW5/Signature [ciromattia/kcc#405](https://github.com/ciromattia/kcc/pull/405), thanks [@Einlar](https://github.com/Einlar), [@darodi](https://github.com/darodi)
+* Fixed the skipped/missed images and/or panels [ciromattia/kcc#393](https://github.com/ciromattia/kcc/pull/393), thanks [@FulyaDemirkan](https://github.com/FulyaDemirkan)
+* Add profiles for the Kobo Clara HD and Libra H2O [ciromattia/kcc#331](https://github.com/ciromattia/kcc/pull/331), thanks [@fbriere](https://github.com/fbriere)
+
+#### 5.5.2:
+* Fixed KindleGen detection on macOS 10.15
+* Fixed multiple smaller issues
+
+#### 5.5.1:
+* Fixes some stability issues 
+
+#### 5.5.0:
+* Added support for WebP format
+* Added profiles for Kindle Paperwhite 4 and Kobo Forma
+* All archives are now handled by 7z
+* Removed MCD support
+* Fixed multiple smaller issues
+
+#### 5.4.5:
+* Fixed EPUB output for non-Kindle devices
+
+#### 5.4.4:
+* Minor bug fixes
+
+#### 5.4.3:
+* Fixed conversion crash on Windows
+
+#### 5.4.2:
+* Added Kindle Oasis 2 profile
+* Allowed metadata editor to edit directories
+* Fixed image stretching when HQ Panel View option was enabled
+* Fixed possible problem with directory sort order
+
+#### 5.4.1:
+* Minor bug fixes and tweaks
+* Implemented new binary build pipeline
+
+#### 5.4:
+* Reimplemented high quality Panel View option
+* Improved webtoon splitter
+* Fixed page splitter
+
+#### 5.3.1:
+* Small increase of output quality
+* Improved error reporting
+* Internal changes and tweaks
+
+#### 5.3:
+* Vastly improved output compatibility for non-Kindle devices
+* Enabled old pinch zoom for Kindle devices
+* Re-enabled Panel View support for Kindle Keyboard
+* Partially re-enabled OS X file association mechanism
+* Fixed multiple smaller issues
+
+#### 5.2.1:
+* Improved directory parsing
+* Tweaked margin detection algorithm
+* Improved error reporting
+
+#### 5.2:
+* Added new Panel View options
+* Implemented new margin detection algorithm
+* Removed HQ Panel View mode
+* Fixed multiple smaller issues
+
+#### 5.1.3:
+* Added Kobo Aura ONE profile
+* Fixed few small bugs
+
+#### 5.1.2:
+* Fixed error reporting
+
+#### 5.1.1:
+* Fixed multiple GUI bugs
+
+#### 5.1:
+* GUI now can be resized and high DPI support was somewhat improved
+* Added profile for Kindle Oasis
+* Implemented new error reporting mechanism
+* CLI version now support additional cropping options
+* Fixed permission issues on Windows
+* Fixed multiple smaller issues
+
+#### 5.0.1:
+* Fixed Panel View placement issues
+* Decreased application startup time
+* Fixed multiple smaller issues
+
+#### 5.0:
+* Major overhaul of internal mechanisms and GUI
+* Added cover upload feature
+* Tweaked Webtoon parsing mode
+* Fixed multiple smaller issues
+* Migrated build enviroment to PyInstaller
+
+#### 4.6.5:
+* Fixed multiple Windows and OS X issues
+* Allowed Linux release to use older PyQT5 version
+
+#### 4.6.4:
+* Fixed multiple Windows specific problems
+* Improved error handling
+* Improved color detection algorithm
+* New, slimmer OS X release
+
+#### 4.6.3:
+* Implemented remote bug reporting
+* Minor bug fixes and GUI tweaks
+
+#### 4.6.2:
+* Fixed critical MOBI header bug
+* Fixed metadata encoding error
+
+#### 4.6.1:
+* Fixed KEPUB TOC generator
+* Added warning about too small input files
+* ComicRack Summary metadata field is now parsed
+* Small tweaks of KEPUB output
+
+#### 4.6:
+* KEPUB is now default output for all Kobo profiles
+* EPUB output now produce fully valid EPUB 3.0.1
+* Added profile for Kindle Paperwhite 3
+* Dropped official support of all Kindle Fire models and Kindle for Android
+* Other minor tweaks
+
+#### 4.5.1:
+* Added Kobo Glo HD profile
+* Fixed RAR/CBR parsing anomalies
+* Minor bug fixes and tweaks
+
+#### 4.5:
+* Added simple ComicRack metadata editor
+* Re-enabled Manga Cover Database support
+* ComicRack bookmarks are now parsed
+* Fixed glitches in Kindle Voyage profile
+* Fixed problems with directory locks on Windows
+* Fixed sorting anomalies
+* Improved conversion speed
+
+#### 4.4.1:
+* Fixed problems with OSX GUI
+* Added one missing DLL to Windows installer
+
+#### 4.4:
+* Improved speed and quality of conversion
+* Added RAR5 support
+* Dropped BMP and TIFF support
+* Fixed some WebToon mode bugs
+* Fixed CBR parsing on OSX
+
+#### 4.3.1:
+* Fixed Kindle Voyage profile
+* Fixed some bugs in OS X release
+* CLI version now support multiple input files at once
+* Disabled MCB support
+* Other minor tweaks
+
+#### 4.3:
+* Added profiles for Kindle Voyage and Kobo Aura H2O
+* Added missing features to CLI version
+* Other minor bug fixes
+
+#### 4.2.1:
+* Improved margin color detection
+* Fixed random crashes of MOBI processing step
+* Fixed resizing problems in high quality mode
+* Fixed some MCD support bugs
+* Default output format for Kindle DX is now CBZ
+
+#### 4.2:
+* Added [Manga Cover Database](http://manga.joentjuh.nl/) support
+* Officially dropped Windows XP support
+* Fixed _Other_ profile
+* Fixed problems with page order on stock KOBO CBZ reader
+* Many other small bug fixes and tweaks
+
+#### 4.1:
+* Thanks to code contributed by Kevin Hendricks speed of MOBI creation was greatly increased
+* Improved performance on Windows
+* Improved MOBI splitting and changed maximal size of output file
+* Fixed _No optimization_ mode
+* Multiple small tweaks nad minor bug fixes
+
+#### 4.0.2:
+* Fixed some Windows and OSX specific bugs
+* Fixed problem with marigns when using HQ mode
+
+#### 4.0.1:
+* Fixed file lock problems that plagued some Windows users
+* Fixed content server failing to start on Windows
+* Improved performance of WebToon splitter
+* Tweaked margin color detection
+
+#### 4.0:
+* KCC now use Python 3.3 and Qt 5.2
+* Full UTF-8 awareness
+* CBZ output now support Manga mode
+* Improved Panel View support and margin color detection
+* Added drag&drop support
+* Output directory can be now selected
+* Windows release now have auto-updater
+* Names of chapters on Kindle should be now more user friendly
+* Fixed OSX file association support
+* Many extensive internal changes and tweaks
+
+#### 3.7.2:
+* Fixed problems with HQ mode
+
+#### 3.7.1:
+* Hotfixed Kobo profiles
+
+#### 3.7:
+* Added profiles for KOBO devices
+* Improved Panel View support
+* Improved WebToon splitter
+* Improved margin color autodetection
+* Tweaked EPUB output
+* Fixed stretching option
+* GUI tweaks and minor bugfixes
+
+#### 3.6.2:
+* Fixed previous PNG output fix
+* Fixed Panel View anomalies
+
+#### 3.6.1:
+* Fixed PNG output
+
+#### 3.6:
+* Increased quality of Panel View zoom
+* Creation of multipart MOBI output is now faster on machines with 4GB+ RAM
+* Automatic gamma correction now distinguishes color and grayscale images
+* Added ComicRack metadata parser
+* Implemented new method to detect border color in non-webtoon comics
+* Upscaling is now enabled by default for Kindle Fire HD/HDX
+* Windows nad Linux releases now have tray icon
+* Fixed Kindle Fire HDX 7" output
+* Increased target resolution for Kindle DX/DXG CBZ output
+
+#### 3.5:
+* Added simple content server - Converted files can be now delivered wireless
+* Added proper Windows installer
+* Improved multiprocessing speed
+* GUI tweaks and minor bug fixes
+
+#### 3.4:
+* Improved PNG output
+* Increased quality of upscaling
+* Added support of file association - KCC can now open CBZ, CBR, CB7, ZIP, RAR, 7Z and PDF files directly
+* Paths that contain UTF-8 characters are now supported
+* Migrated to new version of Pillow library
+* Merged DX and DXG profiles
+* Many other minor bug fixes and GUI tweaks
+
+#### 3.3:
+* Margins are now automatically omitted in Panel View mode
+* Margin color fill is now autodetected
+* Created MOBI files are not longer marked as _Personal_ on newer Kindle models
+* Layout of panels in Panel View mode is now automatically adjusted to content
+* Fixed Kindle 2/DX/DXG profiles - no more blank pages
+* All Kindle Fire profiles now support hiqh quality Panel View
+* Added support of 7z/CB7 files
+* Added Kindle Fire HDX profile
+* Support for Virtual Panel View was removed
+* Profiles for Kindle Keyboard, Touch and Non-Touch are now merged
+* Windows release is now bundled with UnRAR and 7za
+* Small GUI tweaks
+
+#### 3.2:
+* Too big EPUB files are now splitted before conversion to MOBI
+* Added experimental parser of manga webtoons
+* Improved error handling
+
+#### 3.2.1:
+* Hotfixed crash occurring on OS with Russian locale
+
+#### 3.1:
+* Added profile: Kindle for Android
+* Add file/directory dialogs now support multiselect
+* Many small fixes and tweaks
+
+#### 3.0:
+* New QT GUI
+* Merge with AWKCC
+* Added ultra quality mode
+* Added support for custom width/height
+* Added option to disable color conversion
+
+#### 2.10:
+* Multiprocessing support
+* Kindle Fire support (color EPUB/MOBI)
+* Panel View support for horizontal content
+* Fixed panel order for horizontal pages when --rotate is enabled
+* Disabled cropping and page number cutting for blank pages
+* Fixed some slugify issues with specific file naming conventions (#50, #51)
+
+#### 2.9
+* Added support for generating a plain CBZ (skipping all the EPUB/MOBI generation) (#45)  
+* Prevent output file overwriting the source one: if a duplicate name is detected, append _kcc to the name  
+* Rarfile library updated to 2.6  
+* Added GIF, TIFF and BMP to supported formats (#42)  
+* Filenames slugifications (#28, #31, #9, #8)
+
+#### 2.8
+* Updated rarfile library  
+* Panel View support + HQ support (#36) - new option: --nopanelviewhq
+* Split profiles for K4NT and K4T  
+* Rewrite of Landscape Mode support (huge readability improvement for KPW)  
+* Upscale use now BILINEAR method  
+* Added generic CSS file  
+* Optimized archive extraction for zip/rar files (#40)  
+
+#### 2.7
+* Lots of GUI improvements (#27, #13)  
+* Added gamma support within --gamma option (defaults to profile-specified gamma) (#26, #27)  
+* Added --nodithering option to prevent dithering optimizations (#27)  
+* EPUB margins support (#30)  
+* Fixed no file added if file has no spaces on Windows (#25)  
+* Gracefully exit if unrar missing (#15)  
+* Do not call kindlegen if source EPUB is bigger than 320MB (#17)  
+* Get filetype from magic number (#14)   
+* PDF conversion works again  
+
+#### 2.6
+* Added --rotate option to rotate landscape images instead of splitting them (#16, #24)  
+* Added --output option to customize EPUB output dir/file (#22)  
+* Add rendition:layout and rendition:orientation EPUB meta tags (supported by new kindlegen 2.8)  
+* Fixed natural sorting for files (#18)
+
+#### 2.5
+* Added --black-borders option to set added borders black when page's ratio is not the device's one (#11).  
+* Fixes EPUB containing zipped itself (#10)  
+
+#### 2.4
+* Use temporary directory as workdir (fixes converting from external volumes and zipfiles renaming)  
+* Fixed "add folders" from GUI.
+
+#### 2.3
+* Fixed win32 EPUB generation, folder handling, filenames with spaces and subfolders
+
+#### 2.2:
+* Added (valid!) EPUB 2.0 output  
+* Rename .zip files to .cbz to avoid overwriting
+
+#### 2.1
+* Added basic error reporting
+
+#### 2.0
+* GUI! AppleScript is gone and Tk is used to provide cross-platform GUI support.
+
+#### 1.5
+* Added subfolder support for multiple chapters.
+
+#### 1.4.1
+* Fixed a serious bug on resizing when img ratio was bigger than device one
+
+#### 1.4
+* Added some options for controlling image optimization  
+* Further optimization (ImageOps, page numbering cut, autocontrast)
+
+#### 1.3
+* Fixed an issue in OPF generation for device resolution  
+* Reworked options system (call with -h option to get the inline help)
+
+#### 1.2
+* Comic optimizations! Split pages not target-oriented (landscape with portrait target or portrait with landscape target), add palette and other image optimizations from Mangle. WARNING: PIL is required for all image mangling!
+
+#### 1.1.1
+* Added support for CBZ/CBR files in Kindle Comic Converter
+
+#### 1.1
+* Added support for CBZ/CBR files in comic2ebook.py
+
+#### 1.0
+* Initial version

Dockerfile

@@ -0,0 +1,77 @@
+# STAGE 1: BUILDER
+# Contains all build tools and dev dependencies, will be discarded
+FROM python:3.13-slim-bullseye AS builder
+
+# Install system dependencies
+RUN set -x && \
+    BUILD_DEPS="build-essential cmake libffi-dev libfreetype6-dev libfontconfig1-dev libpng-dev libjpeg-dev libssl-dev libxft-dev make python3-dev" && \
+    RUNTIME_DEPS="bash ca-certificates chrpath locales locales-all libfreetype6 libfontconfig1 p7zip-full python3 python3-pip libgl1" && \
+    DEBIAN_FRONTEND=noninteractive apt-get update -y && \
+    apt-get install -y --no-install-recommends ${BUILD_DEPS} ${RUNTIME_DEPS}
+
+RUN \
+    set -x && \
+    python -m venv /opt/venv && \
+    . /opt/venv/bin/activate && \
+    pip install --upgrade pip
+
+# Install numpy first, as it is unlikely to change and takes too long to compile
+RUN \
+    set -x && \
+    . /opt/venv/bin/activate && \
+    pip install --no-cache-dir numpy==2.3.4
+
+# Install PyMuPDF separately, as it is likely to change but still takes too long to compile
+RUN \
+    set -x && \
+    . /opt/venv/bin/activate && \
+    pip install --no-cache-dir PyMuPDF==1.26.6
+
+# Install Python dependencies using virtual environment
+COPY requirements-docker.txt .
+
+RUN \
+    set -x && \
+    . /opt/venv/bin/activate && \
+    pip install --no-cache-dir -r requirements-docker.txt
+
+# STAGE 2: FINAL
+# Clean, small and secure image with only runtime dependencies
+FROM python:3.13-slim-bullseye
+
+# Install runtime dependencies only
+RUN \
+    set -x && \
+    DEBIAN_FRONTEND=noninteractive apt-get update -y && \
+    apt-get install -y --no-install-recommends p7zip-full && \
+    rm -rf /var/lib/apt/lists/*
+
+# Copy artifacts from builder
+COPY --from=builder /opt/venv /opt/venv
+COPY . /opt/kcc/
+
+WORKDIR /opt/kcc
+ENV PATH="/opt/venv/bin:$PATH"
+
+# Setup executable and version file
+RUN \
+    chmod +x /opt/kcc/entrypoint.sh && \
+    ln -s /opt/kcc/kcc-c2e.py /usr/local/bin/c2e && \
+    ln -s /opt/kcc/kcc-c2p.py /usr/local/bin/c2p && \
+    ln -s /opt/kcc/entrypoint.sh /usr/local/bin/entrypoint && \
+    ln -s /opt/kcc/kindlegen/kindlegen /usr/local/bin/kindlegen && \
+    cat /opt/kcc/kindlecomicconverter/__init__.py | grep version | awk '{print $3}' | sed "s/'//g" > /IMAGE_VERSION
+
+LABEL com.kcc.name="Kindle Comic Converter" \
+    com.kcc.author="Ciro Mattia Gonano, Paweł Jastrzębski and Darodi" \
+    org.opencontainers.image.title="Kindle Comic Converter" \
+    org.opencontainers.image.description='Kindle Comic Converter' \
+    org.opencontainers.image.documentation='https://github.com/ciromattia/kcc' \
+    org.opencontainers.image.source='https://github.com/ciromattia/kcc' \
+    org.opencontainers.image.authors='Darodi and José Cerezo' \
+    org.opencontainers.image.url='https://github.com/ciromattia/kcc' \
+    org.opencontainers.image.vendor='ciromattia' \
+    org.opencontainers.image.licenses='ISC'
+
+ENTRYPOINT ["entrypoint"]
+CMD ["-h"]

LICENSE.txt

@@ -1,6 +1,9 @@
-ISC LICENSE
+ISC LICENSE
 
-Copyright (c) 2012 Ciro Mattia Gonano <ciromattia@gmail.com>
+Copyright (c) 2012-2025 Ciro Mattia Gonano <ciromattia@gmail.com>
+Copyright (c) 2013-2019 Paweł Jastrzębski <pawelj@iosphe.re>
+Copyright (c) 2021-2023 Darodi (https://github.com/darodi)
+Copyright (c) 2023-2025 Alex Xu (https://github.com/axu2)
 
 Permission to use, copy, modify, and/or distribute this software for
 any purpose with or without fee is hereby granted, provided that the

MANIFEST.in

@@ -1 +0,0 @@
-include README.md MANIFEST.in LICENSE.txt

README.md

@@ -1,187 +1,453 @@
-# KCC
+<img src="header.jpg" alt="Header Image" width="400">
 
-`KCC` (a.k.a. `KindleComicConverter`) is a Python app to convert comic files or folders to ePub or Panel View MOBI.  
+# KCC
-It was initally developed for Kindle but since v2.2 it outputs valid ePub 2.0 so _**despite its name, KCC is
-actually a comic 2 epub converter that every ereader owner can happily use**_.  
 
-It can also optionally optimize images by applying a number of transformations.
+[![GitHub release](https://img.shields.io/github/release/ciromattia/kcc.svg)](https://github.com/ciromattia/kcc/releases)
+[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/ciromattia/kcc/docker-publish.yml?label=docker%20build)](https://github.com/ciromattia/kcc/pkgs/container/kcc)
+[![Github All Releases](https://img.shields.io/github/downloads/ciromattia/kcc/total.svg)](https://github.com/ciromattia/kcc/releases)
+
+
+**Kindle Comic Converter** optimizes black & white (or color) comics and manga for E-ink ereaders 
+like Kindle, Kobo, ReMarkable, and more.
+Pages display in fullscreen without margins, 
+with proper fixed layout support.
+Supported input formats include JPG/PNG image files in folders, archives like CBZ, or PDFs.
+Supported output formats include MOBI/AZW3, EPUB, KEPUB, CBZ, and PDF.
+KCC runs on Windows, macOS, and Linux.
+
+Just drop your input files into the KCC window, hit convert, and USB drop the output files onto your device's `documents` folder!
+
+https://github.com/user-attachments/assets/da73d625-e082-482d-91a4-ae4765e96fd7
+
+**WARNING**: Kindle Scribe 2025 support may not be possible. Does not work well currently.
+
+**NEW**: PDF output is now supported for direct conversion to reMarkable devices! 
+When using a reMarkable profile (Rmk1, Rmk2, RmkPP), the format automatically defaults to PDF 
+for optimal compatibility with your device's native PDF reader.
+
+The absolute highest quality source files are print quality DRM-free PDFs from Kodansha/[Humble Bundle](https://humblebundleinc.sjv.io/xL6Zv1)/Fanatical,
+which can be directly converted by KCC.
+
+Its main feature is various optional image processing steps to look good on eink screens, 
+which have different requirements than normal LCD screens.
+Combining that with downscaling to your specific device's screen resolution
+can result in filesize reductions of hundreds of MB per volume with no visible quality loss on eink.
+This can also improve battery life, page turn speed, and general performance 
+on underpowered ereaders with small memory and storage capacities.
+
+KCC avoids many common formatting issues (some of which occur [even on the Kindle Store](https://github.com/ciromattia/kcc/wiki/Kindle-Store-bad-formatting)), such as:
+1) faded black levels causing unneccessarily low contrast, which is hard to see and can cause eyestrain.
+2) unneccessary margins at the bottom of the screen
+3) Not utilizing the full 1860x2480 resolution of the 10" Kindle Scribe
+4) incorrect page turn direction for manga that's read right to left
+5) unaligned two page spreads in landscape, where pages are shifted over by 1
+6) Removing without blur the rainbow effect on color eink Kaleido 3 due to manga screentones
+
+The GUI looks like this, built in Qt6, with my most commonly used settings:
+
+![image](https://github.com/user-attachments/assets/36ad2131-6677-4559-bd6f-314a90c27218)
+
+Simply drag and drop your files/folders into the KCC window, 
+adjust your settings (hover over each option to see details in a tooltip), 
+and hit convert to create ereader optimized files.
+You can change the default output directory by holding `Shift` while clicking the convert button.
+Then just drag and drop the generated output files onto your device's documents folder via USB.
+If you are on macOS and use a 2022+ Kindle, you may need to use Amazon USB File Manager for Mac.
+
+YouTube tutorial (please subscribe): https://www.youtube.com/watch?v=QQ6zJcMF2Iw
+
+Installation tutorial: https://www.youtube.com/watch?v=IR2Fhcm9658
 
 ### A word of warning
 **KCC** _is not_ [Amazon's Kindle Comic Creator](http://www.amazon.com/gp/feature.html?ie=UTF8&docId=1001103761) nor is in any way endorsed by Amazon.
-Amazon's tool is for comic _publishers_ and involves a lot of manual effort, while **KCC** is for comic _readers_.  
+Amazon's tool is for comic publishers and involves a lot of manual effort, while **KCC** is for comic/manga readers.
-If you want to read some comments over *Amazon's kc2* you can take a look at [this](http://www.mobileread.com/forums/showthread.php?t=207461&page=7#96) and [that](http://www.mobileread.com/forums/showthread.php?t=211047) threads on Mobileread.  
+_KC2_ in no way is a replacement for **KCC** so you can be quite confident we are going to carry on developing our little monster ;-)
-_kc2_ in no way is a replacement for **KCC** so you can be quite confident we'll going to carry on developing our little monster ;)  
 
-## BINARY RELEASES
+### Issues / new features / donations
-You can find the latest released binary at the following links:  
+If you have general questions about usage, feedback etc. please [post it here](http://www.mobileread.com/forums/showthread.php?t=207461).
-- OS X: [https://dl.dropbox.com/u/16806101/KindleComicConverter_osx_2.10.zip](https://dl.dropbox.com/u/16806101/KindleComicConverter_osx_2.10.zip)
+If you have some **technical** problems using KCC please [file an issue here](https://github.com/ciromattia/kcc/issues/new).
-- Win64: [https://dl.dropbox.com/u/16806101/KindleComicConverter_win-amd64_2.10.zip](https://dl.dropbox.com/u/16806101/KindleComicConverter_win-amd64_2.10.zip)
+If you can fix an open issue, fork & make a pull request.
-- Win32: [http://pawelj.vulturis.eu/Shared/KindleComicConverter_win-x86_2.10.zip](http://pawelj.vulturis.eu/Shared/KindleComicConverter_win-x86_2.10.zip)
-- Linux: Just download sourcecode and launch `python kcc.py` *(Provided you have Python and Pillow installed)*
 
-## AWKCC .NET GUI
+If you find **KCC** valuable you can consider donating to the authors:
-![AWKCC](http://pawelj.vulturis.eu/Shared/CurrentAWKCC.png)
+- Ciro Mattia Gonano (founder, active 2012-2014):
 
-[All-in-one package for Windows users](http://www.mobileread.com/forums/showpost.php?p=2444957&postcount=3)
+  [![Donate PayPal](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=D8WNYNPBGDAS2)
+
+- Paweł Jastrzębski (active 2013-2019):
+
+  [![Donate PayPal](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=YTTJ4LK2JDHPS)
+  [![Donate Bitcoin](https://img.shields.io/badge/Donate-Bitcoin-green.svg)](https://jastrzeb.ski/donate/)
+
+- Alex Xu (active 2023-Present)
+
+  [![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/Q5Q41BW8HS)
+
+## Commissions
+
+This section is subject to change:
+
+Email (for commisions and inquiries): `kindle.comic.converter` gmail
+
+
+## Sponsors
+
+- Free code signing on Windows provided by [SignPath.io](https://about.signpath.io/), certificate by [SignPath Foundation](https://signpath.org/)
+
+## DOWNLOADS
+
+- **https://github.com/ciromattia/kcc/releases**
+
+Click on **Assets** of the latest release.
+
+You probably want either
+- `KCC_*.*.*.exe` (Windows)
+- `kcc_macos_arm_*.*.*.dmg` (recent Mac with Apple Silicon M1 chip or later)
+- `kcc_macos_i386_*.*.*.dmg` (older Mac with Intel chip macOS 14+)
+
+There are also legacy macOS 10.14+ and Windows 7 experimental versions available.
+
+The `c2e` and `c2p` versions are command line tools for power users.
+
+On macOS, if you get a `can't be opened` error, follow: https://support.apple.com/guide/mac-help/open-a-mac-app-from-an-unknown-developer-mh40616/mac
+
+For flatpak, Docker, and AppImage versions, refer to the wiki: https://github.com/ciromattia/kcc/wiki/Installation
+
+## FAQ
+- Should I use Calibre?
+  - No. Calibre doesn't properly support fixed layout EPUB/MOBI, so modifying KCC output (even just metadata!) in Calibre can break the formatting.
+    Additionally, it will break page numbers.
+    Viewing KCC output in Calibre will also not work properly.
+    Direct USB dropping is reccomended.
+- Blank pages?
+  - May happen when [using PNG with Kindle Scribe](https://github.com/ciromattia/kcc/issues/665) or [any format with a Kindle Colorsoft](https://github.com/ciromattia/kcc/issues/768). Solve by using JPG with Kindle Scribe or buying a Kobo Colour. Happens more often when turning pages really fast. You can try PDF output.
+    Going back a few pages and exiting and re-entering book should fix it temporarily.
+- What output format should I use?
+  - MOBI for Kindles. CBZ for Kindle DX. CBZ for Koreader. KEPUB for Kobo. PDF for ReMarkable or Kindle Scribe 2025.
+- All options have additional information in tooltips if you hover over the option.
+- To get the converted book onto your Kindle/Kobo, just drag and drop the mobi/kepub into the documents folder on your Kindle/Kobo via USB
+- Kindle panel view not working?
+  - Virtual panel view is enabled in Aa menu on your Kindle, not in KCC as of 7.4
+- Right to left mode not working?
+  - RTL mode only affects splitting order for CBZ output. Your cbz reader itself sets the page turn direction.
+- Colors inverted?
+  - Disable Kindle dark mode
+- Cannot connect Kindle Scribe or 2024+ Kindle to macOS
+  - Use official MTP [Amazon USB File Transfer app](https://www.amazon.com/gp/help/customer/display.html/ref=hp_Connect_USB_MTP?nodeId=TCUBEdEkbIhK07ysFu)
+    (no login required). Works much better than previously recommended Android File Transfer. Cannot run simutaneously with other transfer apps.
+- How to make AZW3 instead of MOBI?
+  - The `.mobi` file generated by KCC is a dual filetype, it's both MOBI and AZW3. The file extension is `.mobi` for compatibility reasons.
+- Huge margins / slow page turns?
+  - You likely modified the file during transfer using a 3rd party app. Try simply dragging and dropping the final mobi/kepub file into the Kindle documents folder via USB.
+
+## PREREQUISITES
+
+You'll need to install various tools to access important but optional features. Close and re-open KCC to get KCC to detect them.
+
+### KindleGen
+
+On Windows and macOS, install [Kindle Previewer](https://www.amazon.com/Kindle-Previewer/b?ie=UTF8&node=21381691011) and `kindlegen` will be autodetected from it.
+
+If you have issues detecting it, get stuck on the MOBI conversion step, or use Linux AppImage or Flatpak, refer to the wiki: https://github.com/ciromattia/kcc/wiki/Installation#kindlegen
+
+### 7-Zip
+
+This is optional but will make conversions much faster.
+
+This is required for certain files and advanced features. 
+
+KCC will ask you to install if needed.
+
+Refer to the wiki to install: https://github.com/ciromattia/kcc/wiki/Installation#7-zip
 
 ## INPUT FORMATS
-`kcc` can understand and convert, at the moment, the following file types:
+**KCC** can understand and convert, at the moment, the following input types:
-- PNG, JPG, GIF, TIFF, BMP
+- Folders containing: PNG, JPG, GIF or WebP files
-- Folders
+- CBZ, ZIP *(With `7z` executable)*
-- CBZ, ZIP
+- CBR, RAR *(With `7z` executable)*
-- CBR, RAR *(With `unrar` executable)*
+- CB7, 7Z *(With `7z` executable)*
-- PDF *(Extracting only contained JPG images)*
+- PDF *(Only extracting JPG images)*
-
-## OPTIONAL REQUIREMENTS
-- `kindlegen` v2.7+ in a directory reachable by your PATH or in KCC directory *(For .mobi generation)*
-- [unrar](http://www.rarlab.com/download.htm) *(For CBR support)*
-
-### For compiling/running from source:
-- Python 2.7+ (Included in MacOS and Linux, follow the [official documentation](http://www.python.org/getit/windows/) to install on Windows)
-- [Pillow](http://pypi.python.org/pypi/Pillow/) for comic optimizations like split double pages, resize to optimal resolution, improve contrast and palette, etc.
-  Please refer to official documentation for installing into your system.
 
 ## USAGE
 
-### GUI
+Should be pretty self-explanatory. All options have detailed information in tooltips.
+After completed conversion, you should find ready file alongside the original input file (same directory).
 
-Should be pretty self-explanatory, just keep in mind that it's still in development ;)
+Please check [our wiki](https://github.com/ciromattia/kcc/wiki/) for more details.
-While working it seems frozen, I'll try to fix the aesthetics later.
-Conversion being done, you should find an .epub and a .mobi files alongside the original input file (same directory)
 
-### Standalone `comic2ebook.py` usage:
+CLI version of **KCC** is intended for power users. It allows using options that might not be compatible and decrease the quality of output.
+CLI version has reduced dependencies, on Debian based distributions this commands should install all needed dependencies:
+```
+sudo apt-get install python3 p7zip-full python3-pil python3-psutil python3-slugify
+```
+
+### Profiles:
 
 ```
-Usage: comic2ebook.py [options] comic_file|comic_folder
+        'K1': ("Kindle 1", (600, 670), Palette4, 1.0),
+        'K2': ("Kindle 2", (600, 670), Palette15, 1.0),
+        'K11': ("Kindle 11", (1072, 1448), Palette16, 1.0),
+        'K34': ("Kindle Keyboard/Touch", (600, 800), Palette16, 1.0),
+        'K57': ("Kindle 5/7", (600, 800), Palette16, 1.0),
+        'K810': ("Kindle 8/10", (600, 800), Palette16, 1.0),
+        'KDX': ("Kindle DX/DXG", (824, 1000), Palette16, 1.0),
+        'KPW': ("Kindle Paperwhite 1/2", (758, 1024), Palette16, 1.0),
+        'KV': ("Kindle Voyage", (1072, 1448), Palette16, 1.0),
+        'KPW34': ("Kindle Paperwhite 3/4", (1072, 1448), Palette16, 1.0),
+        'KPW5': ("Kindle Paperwhite 5/Signature Edition", (1236, 1648), Palette16, 1.0),
+        'KPW6': ("Kindle Paperwhite 6", (1272, 1696), Palette16, 1.0),
+        'KO': ("Kindle Oasis 2/3", (1264, 1680), Palette16, 1.0),
+        'KCS': ("Kindle Colorsoft", (1272, 1696), Palette16, 1.0),
+        'KS1860': ("Kindle 1860", (1860, 1920), Palette16, 1.0),
+        'KS1920': ("Kindle 1920", (1920, 1920), Palette16, 1.0),
+        'KS': ("Kindle Scribe 1/2", (1860, 2480), Palette16, 1.0),
+        'KS3': ("Kindle Scribe 3", (1986, 2648), Palette16, 1.0),
+        'KSCS': ("Kindle Scribe Colorsoft", (1986, 2648), Palette16, 1.0),
+        'KoMT': ("Kobo Mini/Touch", (600, 800), Palette16, 1.0),
+        'KoG': ("Kobo Glo", (768, 1024), Palette16, 1.0),
+        'KoGHD': ("Kobo Glo HD", (1072, 1448), Palette16, 1.0),
+        'KoA': ("Kobo Aura", (758, 1024), Palette16, 1.0),
+        'KoAHD': ("Kobo Aura HD", (1080, 1440), Palette16, 1.0),
+        'KoAH2O': ("Kobo Aura H2O", (1080, 1430), Palette16, 1.0),
+        'KoAO': ("Kobo Aura ONE", (1404, 1872), Palette16, 1.0),
+        'KoN': ("Kobo Nia", (758, 1024), Palette16, 1.0),
+        'KoC': ("Kobo Clara HD/Kobo Clara 2E", (1072, 1448), Palette16, 1.0),
+        'KoCC': ("Kobo Clara Colour", (1072, 1448), Palette16, 1.0),
+        'KoL': ("Kobo Libra H2O/Kobo Libra 2", (1264, 1680), Palette16, 1.0),
+        'KoLC': ("Kobo Libra Colour", (1264, 1680), Palette16, 1.0),
+        'KoF': ("Kobo Forma", (1440, 1920), Palette16, 1.0),
+        'KoS': ("Kobo Sage", (1440, 1920), Palette16, 1.0),
+        'KoE': ("Kobo Elipsa", (1404, 1872), Palette16, 1.0),
+        'Rmk1': ("reMarkable 1", (1404, 1872), Palette16, 1.0),
+        'Rmk2': ("reMarkable 2", (1404, 1872), Palette16, 1.0),
+        'RmkPP': ("reMarkable Paper Pro", (1620, 2160), Palette16, 1.0),
+        'RmkPPMove': ("reMarkable Paper Pro Move", (954, 1696), Palette16, 1.0),
+        'OTHER': ("Other", (0, 0), Palette16, 1.0),
+```
 
-Options:
+### Standalone `kcc-c2e.py` usage:
-  --version             show program's version number and exit
+
-  -h, --help            show this help message and exit
+```
-  -p PROFILE, --profile=PROFILE
+usage: kcc-c2e [options] [input]
-                        Device profile (Choose one among K1, K2, K3, K4NT, K4T, KDX, KDXG, KHD, KF, KFHD, KFHD8) [Default=KHD]
+
-  -t TITLE, --title=TITLE
+MANDATORY:
-                        Comic title [Default=filename]
+  input                 Full path to comic folder or file(s) to be processed.
-  -m, --manga-style     Manga style (Right-to-left reading and splitting) [Default=False]
+
-  -c, --cbz-output      Outputs a CBZ archive and does not generate EPUB
+MAIN:
-  --nopanelviewhq       Disable high quality Panel View [Default=False]
+  -p PROFILE, --profile PROFILE
-  --noprocessing        Do not apply image preprocessing (Page splitting and optimizations) [Default=True]
+                        Device profile (Available options: K1, K2, K34, K578, KDX, KPW, KPW5, KV, KO, K11, KS, KoMT, KoG, KoGHD, KoA, KoAHD, KoAH2O, KoAO, KoN, KoC, KoCC, KoL, KoLC, KoF, KoS, KoE)
-  --forcepng            Create PNG files instead JPEG (For non-Kindle devices) [Default=False]
+                        [Default=KV]
-  --gamma=GAMMA         Apply gamma correction to linearize the image [Default=Auto]
+  -m, --manga-style     Manga style (right-to-left reading and splitting)
-  --upscale             Resize images smaller than device's resolution [Default=False]
+  -q, --hq              Try to increase the quality of magnification
-  --stretch             Stretch images to device's resolution [Default=False]
+  -2, --two-panel       Display two not four panels in Panel View mode
-  --blackborders        Use black borders instead of white ones when not stretching and ratio is not like the device's one [Default=False]
+  -w, --webtoon         Webtoon processing mode
-  --rotate              Rotate landscape pages instead of splitting them [Default=False]
+  --ts TARGETSIZE, --targetsize TARGETSIZE
-  --nosplitrotate       Disable splitting and rotation [Default=False]
+                        the maximal size of output file in MB. [Default=100MB for webtoon and 400MB for others]
-  --nocutpagenumbers    Do not try to cut page numbering on images [Default=True]
+
-  -o OUTPUT, --output=OUTPUT
+PROCESSING:
-                        Output generated file (EPUB or CBZ) to specified directory or file
+  -n, --noprocessing    Do not modify image and ignore any profile or processing option
-  -v, --verbose         Verbose output [Default=False]
+  --pdfextract          Use legacy PDF image extraction method from KCC 8 and earlier.
+  --pdfwidth            Render vector PDFs based on device width instead of height.
+  -u, --upscale         Resize images smaller than device's resolution
+  -s, --stretch         Stretch images to device's resolution
+  -r SPLITTER, --splitter SPLITTER
+                        Double page parsing mode. 0: Split 1: Rotate 2: Both [Default=0]
+  -g GAMMA, --gamma GAMMA
+                        Apply gamma correction to linearize the image [Default=Auto]
+  --autolevel           Set most common dark pixel value to be black point for leveling.
+  --noautocontrast      Disable autocontrast
+  --colorautocontrast   Force autocontrast for all pages. Skipped when near blacks and whites don't exist
+  -c CROPPING, --cropping CROPPING
+                        Set cropping mode. 0: Disabled 1: Margins 2: Margins + page numbers [Default=2]
+  --cp CROPPINGP, --croppingpower CROPPINGP
+                        Set cropping power [Default=1.0]
+  --preservemargin      After calculating crop, "back up" a specified percentage amount [Default=0]
+  --cm CROPPINGM, --croppingminimum CROPPINGM
+                        Set cropping minimum area ratio [Default=0.0]
+  --ipc INTERPANELCROP, --interpanelcrop INTERPANELCROP
+                        Crop empty sections. 0: Disabled 1: Horizontally 2: Both [Default=0]
+  --blackborders        Disable autodetection and force black borders
+  --whiteborders        Disable autodetection and force white borders
+  --nosmartcovercrop    Disable attempt to crop main cover from wide image
+  --coverfill           Center-crop only the cover to fill target device screen
+  --forcecolor          Don't convert images to grayscale
+  --forcepng            Create PNG files instead JPEG for black and white images
+  --webp                Replace JPG with lossy WEBP and PNG with lossless WEBP
+  --force-png-rgb       Force color images to be saved as PNG
+  --pnglegacy           Use a more compatible 8 bit PNG instead of 4 bit.
+  --noquantize          Don't quantize PNG images to 16 colors
+  --mozjpeg             Create JPEG files using mozJpeg
+  --jpeg-quality        The JPEG quality, on a scale from 0 (worst) to 95 (best). Default 85 for most devices.
+  --maximizestrips      Turn 1x4 strips to 2x2 strips
+  -d, --delete          Delete source file(s) or a directory. It's not recoverable.
+  --tempdir             Create temporary files directory on source file drive.
+
+OUTPUT SETTINGS:
+  -o OUTPUT, --output OUTPUT
+                        Output generated file to specified directory or file
+  -t TITLE, --title TITLE
+                        Comic title [Default=filename or directory name]
+  --metadatatitle       Write title using ComicInfo.xml or other embedded metadata. 0: Don't use Title from metadata 1: Combine Title with default schema 2: Use Title only [Default=0]
+  -a AUTHOR, --author AUTHOR
+                        Author name [Default=KCC]
+  -f FORMAT, --format FORMAT
+                        Output format (Available options: Auto, MOBI, EPUB, CBZ, PDF, KFX, MOBI+EPUB) [Default=Auto]
+  --nokepub             If format is EPUB, output file with '.epub' extension rather than '.kepub.epub'
+  -b BATCHSPLIT, --batchsplit BATCHSPLIT
+                        Split output into multiple files. 0: Don't split 1: Automatic mode 2: Consider every subdirectory as separate volume [Default=0]
+  --spreadshift         Shift first page to opposite side in landscape for two page spread alignment
+  --norotate            Do not rotate double page spreads in spread splitter option.
+  --rotateright         Rotate double page spreads in opposite direction.
+  --rotatefirst         Put rotated spread first in spread splitter option.
+  --filefusion          Combines all input files into a single file.
+  --eraserainbow       Erase rainbow effect on color eink screen by attenuating interfering frequencies
+
+CUSTOM PROFILE:
+  --customwidth CUSTOMWIDTH
+                        Replace screen width provided by device profile
+  --customheight CUSTOMHEIGHT
+                        Replace screen height provided by device profile
+
+OTHER:
+  -h, --help            Show this help message and exit
+
+```
+
+### Standalone `kcc-c2p.py` usage:
+
+```
+usage: kcc-c2p [options] [input]
+
+MANDATORY:
+  input                 Full path to comic folder(s) to be processed. Separate multiple inputs with spaces.
+
+MAIN:
+  -y HEIGHT, --height HEIGHT
+                        Height of the target device screen
+  -i, --in-place        Overwrite source directory
+  -m, --merge           Combine every directory into a single image before splitting
+
+OTHER:
+  -d, --debug           Create debug file for every split image
+  -h, --help            Show this help message and exit
+```
+
+## INSTALL FROM SOURCE
+
+This section is for developers who want to contribute to KCC or power users who want to run the latest code without waiting for an official release.
+
+Easiest to use [GitHub Desktop](https://desktop.github.com) to clone your fork of the KCC repo. From GitHub Desktop, click on `Repository` in the toolbar, then `Command Prompt` (Windows)/`Terminal` (Mac) to open a window in the KCC repo.
+
+Depending on your system [Python](https://www.python.org) may be called either `python` or `python3`. We use virtual environments (venv) to manage dependencies.
+
+If you want to edit the code, a good code editor is [VS Code](https://code.visualstudio.com).
+
+If you want to edit the `.ui` files, use `pyside6-designer` which is included in the `pip install pyside6`.
+If new objects have been added, verify that correct tab order has been applied by using [Tab Order Editing Mode](https://doc.qt.io/qt-6/designer-tab-order.html).
+Then use the `gen_ui_files` scripts to autogenerate the python UI.
+
+An example PR adding a new checkbox is here: https://github.com/ciromattia/kcc/pull/785
+
+video of adding a new checkbox: https://youtu.be/g3I8DU74C7g
+
+Do not use `git merge` to merge master from upstream, 
+use the "Sync fork" button on your fork on GitHub in your branch 
+to avoid weird looking merges in pull requests.
+
+When making changes, be aware of how your change might affect file splitting/chunking
+or chapter alignment.
+
+### Windows install from source
+
+One time setup and running for the first time:
+```
+python -m venv venv
+venv\Scripts\activate.bat
+pip install -r requirements.txt
+python kcc.py
+```
+
+Every time you close Command Prompt, you will need to re-activate the virtual environment and re-run:
+
+```
+venv\Scripts\activate.bat
+python kcc.py
+```
+
+You can build a `.exe` of KCC like the downloads we offer with
+
+```
+python setup.py build_binary
+```
+
+### macOS install from source
+
+If the system installed Python gives you issues, please install the latest Python from either brew or the official website.
+
+One time setup and running for the first time:
+```
+python3 -m venv venv
+source venv/bin/activate
+pip install -r requirements.txt
+python kcc.py
+```
+
+Every time you close Terminal, you will need to reactivate the virtual environment and re-run:
+
+```
+source venv/bin/activate
+python kcc.py
+```
+
+You can build a `.app` of KCC like the downloads we offer with
+
+```
+python setup.py build_binary
 ```
 
 ## CREDITS
-KCC is made by [Ciro Mattia Gonano](http://github.com/ciromattia) and [Paweł Jastrzębski](http://github.com/AcidWeb)
+**KCC** is made by
 
-This script born as a cross-platform alternative to `KindleComicParser` by **Dc5e** (published in [this mobileread forum thread](http://www.mobileread.com/forums/showthread.php?t=192783))
+- [Ciro Mattia Gonano](http://github.com/ciromattia)
+- [Paweł Jastrzębski](http://github.com/AcidWeb)
+- [Darodi](http://github.com/darodi)
+- [Alex Xu](http://github.com/axu2)
 
-The app relies and includes the following scripts/binaries:
+This script born as a cross-platform alternative to `KindleComicParser` by **Dc5e** (published [here](http://www.mobileread.com/forums/showthread.php?t=192783)).
 
- - `KindleStrip` script &copy; 2010-2012 by **Paul Durrant** and released in public domain
+The app relies and includes the following scripts:
-([mobileread forum thread](http://www.mobileread.com/forums/showthread.php?t=96903))
- - `rarfile.py` script &copy; 2005-2011 **Marko Kreen** <markokr@gmail.com>, released with ISC License
- - the icon is by **Nikolay Verin** ([http://ncrow.deviantart.com/](http://ncrow.deviantart.com/)) and released under [CC Attribution-NonCommercial-ShareAlike 3.0 Unported](http://creativecommons.org/licenses/by-nc-sa/3.0/) License
- - `image.py` class from **Alex Yatskov**'s [Mangle](http://foosoft.net/mangle/) with subsequent [proDOOMman](https://github.com/proDOOMman/Mangle)'s and [Birua](https://github.com/Birua/Mangle)'s patches
- - `magic.py` from [python-magic](https://github.com/ahupp/python-magic) library
 
-## CHANGELOG
+ - `DualMetaFix` script by **K. Hendricks**. Released with GPL-3 License.
-####1.00
+ - `image.py` class from **Alex Yatskov**'s [Mangle](https://github.com/FooSoft/mangle/) with subsequent [proDOOMman](https://github.com/proDOOMman/Mangle)'s and [Birua](https://github.com/Birua/Mangle)'s patches.
-* Initial version
+ - Icon is by **Nikolay Verin** ([http://ncrow.deviantart.com/](http://ncrow.deviantart.com/)) and released under [CC BY-NC-SA 3.0](http://creativecommons.org/licenses/by-nc-sa/3.0/) License.
 
-####1.10
+## SAMPLE FILES CREATED BY KCC
-* Added support for CBZ/CBR files in comic2ebook.py
 
-####1.11
+https://www.mediafire.com/folder/ixh40veo6hrc5/kcc_samples
-* Added support for CBZ/CBR files in KindleComicConverter
 
-####1.20
+Older links (dead):
-* Comic optimizations! Split pages not target-oriented (landscape with portrait target or portrait with landscape target), add palette and other image optimizations from Mangle. WARNING: PIL is required for all image mangling!
 
-####1.30
-* Fixed an issue in OPF generation for device resolution  
-* Reworked options system (call with -h option to get the inline help)
 
-####1.40
+* [Kindle Oasis 2 / 3](http://kcc.iosphe.re/Samples/Ubunchu!-KO.mobi)
-* Added some options for controlling image optimization  
+* [Kindle Paperwhite 3 / 4 / Voyage / Oasis](http://kcc.iosphe.re/Samples/Ubunchu!-KV.mobi)
-* Further optimization (ImageOps, page numbering cut, autocontrast)
+* [Kindle Paperwhite 1 / 2](http://kcc.iosphe.re/Samples/Ubunchu!-KPW.mobi)
+* [Kindle](http://kcc.iosphe.re/Samples/Ubunchu!-K578.mobi)
+* [Kobo Aura](http://kcc.iosphe.re/Samples/Ubunchu-KoA.kepub.epub)
+* [Kobo Aura HD](http://kcc.iosphe.re/Samples/Ubunchu-KoAHD.kepub.epub)
+* [Kobo Aura H2O](http://kcc.iosphe.re/Samples/Ubunchu-KoAH2O.kepub.epub)
+* [Kobo Aura ONE](http://kcc.iosphe.re/Samples/Ubunchu-KoAO.kepub.epub)
+* [Kobo Forma](http://kcc.iosphe.re/Samples/Ubunchu-KoF.kepub.epub)
 
-####1.41
+## PRIVACY
-* Fixed a serious bug on resizing when img ratio was bigger than device one
+**KCC** is initiating internet connections in two cases:
+* During startup - Version check and announcement check.
+* When error occurs - Automatic reporting on Windows and macOS.
 
-####1.50
+## KNOWN ISSUES
-* Added subfolder support for multiple chapters.
+Please check [wiki page](https://github.com/ciromattia/kcc/wiki/Known-issues).
-
-####2.0
-* GUI! AppleScript is gone and Tk is used to provide cross-platform GUI support.
-
-####2.1
-* Added basic error reporting
-
-#### 2.2:
-* Added (valid!) ePub 2.0 output  
-* Rename .zip files to .cbz to avoid overwriting
-
-####2.3
-* Fixed win32 ePub generation, folder handling, filenames with spaces and subfolders
-
-####2.4
-* Use temporary directory as workdir (fixes converting from external volumes and zipfiles renaming)  
-* Fixed "add folders" from GUI.
-
-####2.5
-* Added --black-borders option to set added borders black when page's ratio is not the device's one (#11).  
-* Fixes epub containing zipped itself (#10)  
-
-####2.6
-* Added --rotate option to rotate landscape images instead of splitting them (#16, #24)  
-* Added --output option to customize ePub output dir/file (#22)  
-* Add rendition:layout and rendition:orientation ePub meta tags (supported by new kindlegen 2.8)  
-* Fixed natural sorting for files (#18)
-
-####2.7
-* Lots of GUI improvements (#27, #13)  
-* Added gamma support within --gamma option (defaults to profile-specified gamma) (#26, #27)  
-* Added --nodithering option to prevent dithering optimizations (#27)  
-* Epub margins support (#30)  
-* Fixed no file added if file has no spaces on Windows (#25)  
-* Gracefully exit if unrar missing (#15)  
-* Do not call kindlegen if source epub is bigger than 320MB (#17)  
-* Get filetype from magic number (#14)   
-* PDF conversion works again  
-
-####2.8
-* Updated rarfile library  
-* Panel View support + HQ support (#36) - new option: --nopanelviewhq
-* Split profiles for K4NT and K4T  
-* Rewrite of Landscape Mode support (huge readability improvement for KPW)  
-* Upscale use now BILINEAR method  
-* Added generic CSS file  
-* Optimized archive extraction for zip/rar files (#40)  
-
-####2.9
-* Added support for generating a plain CBZ (skipping all the EPUB/Mobi generation) (#45)  
-* Prevent output file overwriting the source one: if a duplicate name is detected, append _kcc to the name  
-* Rarfile library updated to 2.6  
-* Added GIF, TIFF and BMP to supported formats (#42)  
-* Filenames slugifications (#28, #31, #9, #8)
-
-####2.10:
-* Multiprocessing support
-* Kindle Fire support (color ePub/Mobi)
-* Panel View support for horizontal content
-* Fixed panel order for horizontal pages when --rotate is enabled
-* Disabled cropping and page number cutting for blank pages
-* Fixed some slugify issues with specific file naming conventions (#50, #51) 
 
 ## COPYRIGHT
+Copyright (c) 2012-2025 Ciro Mattia Gonano, Paweł Jastrzębski, Darodi and Alex Xu.
+**KCC** is released under ISC LICENSE; see [LICENSE.txt](./LICENSE.txt) for further details.
 
-Copyright (c) 2012-2013 Ciro Mattia Gonano and Paweł Jastrzębski.  
+## Verification
-KCC is released under ISC LICENSE; see LICENSE.txt for further details.
+Impact-Site-Verification: ffe48fc7-4f0c-40fd-bd2e-59f4d7205180

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entrypoint.sh

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+set -e
+
+MODE=${KCC_MODE:-c2e}
+
+case "$MODE" in
+  "c2e")
+    echo "Starting C2E..."
+    exec c2e "$@"
+    ;;
+
+  "c2p")
+    echo "Starting C2P..."
+    exec c2p "$@"
+    ;;
+
+  *)
+    echo "Error: Unknown mode '$MODE'" >&2
+    exit 1
+    ;;
+esac

ez_setup.py

@@ -1,284 +0,0 @@
-#!python
-"""Bootstrap setuptools installation
-
-If you want to use setuptools in your package's setup.py, just include this
-file in the same directory with it, and add this to the top of your setup.py::
-
-    from ez_setup import use_setuptools
-    use_setuptools()
-
-If you want to require a specific version of setuptools, set a download
-mirror, or use an alternate download directory, you can do so by supplying
-the appropriate options to ``use_setuptools()``.
-
-This file can also be run as a script to install or upgrade setuptools.
-"""
-import sys
-DEFAULT_VERSION = "0.6c11"
-DEFAULT_URL     = "http://pypi.python.org/packages/%s/s/setuptools/" % sys.version[:3]
-
-md5_data = {
-    'setuptools-0.6b1-py2.3.egg': '8822caf901250d848b996b7f25c6e6ca',
-    'setuptools-0.6b1-py2.4.egg': 'b79a8a403e4502fbb85ee3f1941735cb',
-    'setuptools-0.6b2-py2.3.egg': '5657759d8a6d8fc44070a9d07272d99b',
-    'setuptools-0.6b2-py2.4.egg': '4996a8d169d2be661fa32a6e52e4f82a',
-    'setuptools-0.6b3-py2.3.egg': 'bb31c0fc7399a63579975cad9f5a0618',
-    'setuptools-0.6b3-py2.4.egg': '38a8c6b3d6ecd22247f179f7da669fac',
-    'setuptools-0.6b4-py2.3.egg': '62045a24ed4e1ebc77fe039aa4e6f7e5',
-    'setuptools-0.6b4-py2.4.egg': '4cb2a185d228dacffb2d17f103b3b1c4',
-    'setuptools-0.6c1-py2.3.egg': 'b3f2b5539d65cb7f74ad79127f1a908c',
-    'setuptools-0.6c1-py2.4.egg': 'b45adeda0667d2d2ffe14009364f2a4b',
-    'setuptools-0.6c10-py2.3.egg': 'ce1e2ab5d3a0256456d9fc13800a7090',
-    'setuptools-0.6c10-py2.4.egg': '57d6d9d6e9b80772c59a53a8433a5dd4',
-    'setuptools-0.6c10-py2.5.egg': 'de46ac8b1c97c895572e5e8596aeb8c7',
-    'setuptools-0.6c10-py2.6.egg': '58ea40aef06da02ce641495523a0b7f5',
-    'setuptools-0.6c11-py2.3.egg': '2baeac6e13d414a9d28e7ba5b5a596de',
-    'setuptools-0.6c11-py2.4.egg': 'bd639f9b0eac4c42497034dec2ec0c2b',
-    'setuptools-0.6c11-py2.5.egg': '64c94f3bf7a72a13ec83e0b24f2749b2',
-    'setuptools-0.6c11-py2.6.egg': 'bfa92100bd772d5a213eedd356d64086',
-    'setuptools-0.6c2-py2.3.egg': 'f0064bf6aa2b7d0f3ba0b43f20817c27',
-    'setuptools-0.6c2-py2.4.egg': '616192eec35f47e8ea16cd6a122b7277',
-    'setuptools-0.6c3-py2.3.egg': 'f181fa125dfe85a259c9cd6f1d7b78fa',
-    'setuptools-0.6c3-py2.4.egg': 'e0ed74682c998bfb73bf803a50e7b71e',
-    'setuptools-0.6c3-py2.5.egg': 'abef16fdd61955514841c7c6bd98965e',
-    'setuptools-0.6c4-py2.3.egg': 'b0b9131acab32022bfac7f44c5d7971f',
-    'setuptools-0.6c4-py2.4.egg': '2a1f9656d4fbf3c97bf946c0a124e6e2',
-    'setuptools-0.6c4-py2.5.egg': '8f5a052e32cdb9c72bcf4b5526f28afc',
-    'setuptools-0.6c5-py2.3.egg': 'ee9fd80965da04f2f3e6b3576e9d8167',
-    'setuptools-0.6c5-py2.4.egg': 'afe2adf1c01701ee841761f5bcd8aa64',
-    'setuptools-0.6c5-py2.5.egg': 'a8d3f61494ccaa8714dfed37bccd3d5d',
-    'setuptools-0.6c6-py2.3.egg': '35686b78116a668847237b69d549ec20',
-    'setuptools-0.6c6-py2.4.egg': '3c56af57be3225019260a644430065ab',
-    'setuptools-0.6c6-py2.5.egg': 'b2f8a7520709a5b34f80946de5f02f53',
-    'setuptools-0.6c7-py2.3.egg': '209fdf9adc3a615e5115b725658e13e2',
-    'setuptools-0.6c7-py2.4.egg': '5a8f954807d46a0fb67cf1f26c55a82e',
-    'setuptools-0.6c7-py2.5.egg': '45d2ad28f9750e7434111fde831e8372',
-    'setuptools-0.6c8-py2.3.egg': '50759d29b349db8cfd807ba8303f1902',
-    'setuptools-0.6c8-py2.4.egg': 'cba38d74f7d483c06e9daa6070cce6de',
-    'setuptools-0.6c8-py2.5.egg': '1721747ee329dc150590a58b3e1ac95b',
-    'setuptools-0.6c9-py2.3.egg': 'a83c4020414807b496e4cfbe08507c03',
-    'setuptools-0.6c9-py2.4.egg': '260a2be2e5388d66bdaee06abec6342a',
-    'setuptools-0.6c9-py2.5.egg': 'fe67c3e5a17b12c0e7c541b7ea43a8e6',
-    'setuptools-0.6c9-py2.6.egg': 'ca37b1ff16fa2ede6e19383e7b59245a',
-}
-
-import sys, os
-try: from hashlib import md5
-except ImportError: from md5 import md5
-
-def _validate_md5(egg_name, data):
-    if egg_name in md5_data:
-        digest = md5(data).hexdigest()
-        if digest != md5_data[egg_name]:
-            print >>sys.stderr, (
-                "md5 validation of %s failed!  (Possible download problem?)"
-                % egg_name
-            )
-            sys.exit(2)
-    return data
-
-def use_setuptools(
-    version=DEFAULT_VERSION, download_base=DEFAULT_URL, to_dir=os.curdir,
-    download_delay=15
-):
-    """Automatically find/download setuptools and make it available on sys.path
-
-    `version` should be a valid setuptools version number that is available
-    as an egg for download under the `download_base` URL (which should end with
-    a '/').  `to_dir` is the directory where setuptools will be downloaded, if
-    it is not already available.  If `download_delay` is specified, it should
-    be the number of seconds that will be paused before initiating a download,
-    should one be required.  If an older version of setuptools is installed,
-    this routine will print a message to ``sys.stderr`` and raise SystemExit in
-    an attempt to abort the calling script.
-    """
-    was_imported = 'pkg_resources' in sys.modules or 'setuptools' in sys.modules
-    def do_download():
-        egg = download_setuptools(version, download_base, to_dir, download_delay)
-        sys.path.insert(0, egg)
-        import setuptools; setuptools.bootstrap_install_from = egg
-    try:
-        import pkg_resources
-    except ImportError:
-        return do_download()       
-    try:
-        pkg_resources.require("setuptools>="+version); return
-    except pkg_resources.VersionConflict, e:
-        if was_imported:
-            print >>sys.stderr, (
-            "The required version of setuptools (>=%s) is not available, and\n"
-            "can't be installed while this script is running. Please install\n"
-            " a more recent version first, using 'easy_install -U setuptools'."
-            "\n\n(Currently using %r)"
-            ) % (version, e.args[0])
-            sys.exit(2)
-    except pkg_resources.DistributionNotFound:
-        pass
-
-    del pkg_resources, sys.modules['pkg_resources']    # reload ok
-    return do_download()
-
-def download_setuptools(
-    version=DEFAULT_VERSION, download_base=DEFAULT_URL, to_dir=os.curdir,
-    delay = 15
-):
-    """Download setuptools from a specified location and return its filename
-
-    `version` should be a valid setuptools version number that is available
-    as an egg for download under the `download_base` URL (which should end
-    with a '/'). `to_dir` is the directory where the egg will be downloaded.
-    `delay` is the number of seconds to pause before an actual download attempt.
-    """
-    import urllib2, shutil
-    egg_name = "setuptools-%s-py%s.egg" % (version,sys.version[:3])
-    url = download_base + egg_name
-    saveto = os.path.join(to_dir, egg_name)
-    src = dst = None
-    if not os.path.exists(saveto):  # Avoid repeated downloads
-        try:
-            from distutils import log
-            if delay:
-                log.warn("""
----------------------------------------------------------------------------
-This script requires setuptools version %s to run (even to display
-help).  I will attempt to download it for you (from
-%s), but
-you may need to enable firewall access for this script first.
-I will start the download in %d seconds.
-
-(Note: if this machine does not have network access, please obtain the file
-
-   %s
-
-and place it in this directory before rerunning this script.)
----------------------------------------------------------------------------""",
-                    version, download_base, delay, url
-                ); from time import sleep; sleep(delay)
-            log.warn("Downloading %s", url)
-            src = urllib2.urlopen(url)
-            # Read/write all in one block, so we don't create a corrupt file
-            # if the download is interrupted.
-            data = _validate_md5(egg_name, src.read())
-            dst = open(saveto,"wb"); dst.write(data)
-        finally:
-            if src: src.close()
-            if dst: dst.close()
-    return os.path.realpath(saveto)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-def main(argv, version=DEFAULT_VERSION):
-    """Install or upgrade setuptools and EasyInstall"""
-    try:
-        import setuptools
-    except ImportError:
-        egg = None
-        try:
-            egg = download_setuptools(version, delay=0)
-            sys.path.insert(0,egg)
-            from setuptools.command.easy_install import main
-            return main(list(argv)+[egg])   # we're done here
-        finally:
-            if egg and os.path.exists(egg):
-                os.unlink(egg)
-    else:
-        if setuptools.__version__ == '0.0.1':
-            print >>sys.stderr, (
-            "You have an obsolete version of setuptools installed.  Please\n"
-            "remove it from your system entirely before rerunning this script."
-            )
-            sys.exit(2)
-
-    req = "setuptools>="+version
-    import pkg_resources
-    try:
-        pkg_resources.require(req)
-    except pkg_resources.VersionConflict:
-        try:
-            from setuptools.command.easy_install import main
-        except ImportError:
-            from easy_install import main
-        main(list(argv)+[download_setuptools(delay=0)])
-        sys.exit(0) # try to force an exit
-    else:
-        if argv:
-            from setuptools.command.easy_install import main
-            main(argv)
-        else:
-            print "Setuptools version",version,"or greater has been installed."
-            print '(Run "ez_setup.py -U setuptools" to reinstall or upgrade.)'
-
-def update_md5(filenames):
-    """Update our built-in md5 registry"""
-
-    import re
-
-    for name in filenames:
-        base = os.path.basename(name)
-        f = open(name,'rb')
-        md5_data[base] = md5(f.read()).hexdigest()
-        f.close()
-
-    data = ["    %r: %r,\n" % it for it in md5_data.items()]
-    data.sort()
-    repl = "".join(data)
-
-    import inspect
-    srcfile = inspect.getsourcefile(sys.modules[__name__])
-    f = open(srcfile, 'rb'); src = f.read(); f.close()
-
-    match = re.search("\nmd5_data = {\n([^}]+)}", src)
-    if not match:
-        print >>sys.stderr, "Internal error!"
-        sys.exit(2)
-
-    src = src[:match.start(1)] + repl + src[match.end(1):]
-    f = open(srcfile,'w')
-    f.write(src)
-    f.close()
-
-
-if __name__=='__main__':
-    if len(sys.argv)>2 and sys.argv[1]=='--md5update':
-        update_md5(sys.argv[2:])
-    else:
-        main(sys.argv[1:])
-
-
-
-
-
-

gen_ui_files.bat

@@ -0,0 +1,3 @@
+pyside6-uic gui/KCC.ui --from-imports > kindlecomicconverter/KCC_ui.py
+pyside6-uic gui/MetaEditor.ui --from-imports > kindlecomicconverter/KCC_ui_editor.py
+pyside6-rcc gui/KCC.qrc > kindlecomicconverter/KCC_rc.py

gen_ui_files.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+pyside6-uic gui/KCC.ui --from-imports > kindlecomicconverter/KCC_ui.py
+pyside6-uic gui/MetaEditor.ui --from-imports > kindlecomicconverter/KCC_ui_editor.py
+pyside6-rcc gui/KCC.qrc > kindlecomicconverter/KCC_rc.py

gui/KCC.qrc

@@ -0,0 +1,36 @@
+<RCC>
+  <qresource prefix="Icon">
+    <file>../icons/comic2ebook.png</file>
+  </qresource>
+  <qresource prefix="Devices">
+    <file>../icons/Kobo.png</file>
+    <file>../icons/Other.png</file>
+    <file>../icons/Kindle.png</file>
+    <file>../icons/Rmk.png</file>
+  </qresource>
+  <qresource prefix="Formats">
+    <file>../icons/CBZ.png</file>
+    <file>../icons/EPUB.png</file>
+    <file>../icons/MOBI.png</file>
+    <file>../icons/KFX.png</file>
+  </qresource>
+  <qresource prefix="Status">
+    <file>../icons/error.png</file>
+    <file>../icons/info.png</file>
+    <file>../icons/warning.png</file>
+  </qresource>
+  <qresource prefix="Other">
+    <file>../icons/wiki.png</file>
+    <file>../icons/editor.png</file>
+    <file>../icons/list_background.png</file>
+    <file>../icons/clear.png</file>
+    <file>../icons/convert.png</file>
+    <file>../icons/document_new.png</file>
+    <file>../icons/folder_new.png</file>
+  </qresource>
+  <qresource prefix="Brand">
+    <file>../icons/kofi_symbol.png</file>
+    <file>../icons/Humble_H-Red.png</file>
+    <file>../icons/Bindle_Red.png</file>
+  </qresource>
+</RCC>

gui/MetaEditor.ui

@@ -0,0 +1,211 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>editorDialog</class>
+ <widget class="QDialog" name="editorDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>260</height>
+   </rect>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>400</width>
+    <height>260</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Metadata editor</string>
+  </property>
+  <property name="windowIcon">
+   <iconset resource="KCC.qrc">
+    <normaloff>:/Icon/icons/comic2ebook.png</normaloff>:/Icon/icons/comic2ebook.png</iconset>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <property name="bottomMargin">
+    <number>5</number>
+   </property>
+   <item>
+    <widget class="QWidget" name="editorWidget" native="true">
+     <layout class="QGridLayout" name="gridLayout">
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
+      <item row="0" column="0">
+       <widget class="QLabel" name="label_1">
+        <property name="text">
+         <string>Series:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="seriesLine"/>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Volume:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="volumeLine"/>
+      </item>
+      <item row="3" column="0">
+       <widget class="QLabel" name="label_3">
+        <property name="text">
+         <string>Number:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1">
+       <widget class="QLineEdit" name="numberLine"/>
+      </item>
+      <item row="4" column="0">
+       <widget class="QLabel" name="label_4">
+        <property name="text">
+         <string>Writer:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="1">
+       <widget class="QLineEdit" name="writerLine"/>
+      </item>
+      <item row="5" column="0">
+       <widget class="QLabel" name="label_5">
+        <property name="text">
+         <string>Penciller:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="5" column="1">
+       <widget class="QLineEdit" name="pencillerLine"/>
+      </item>
+      <item row="6" column="0">
+       <widget class="QLabel" name="label_6">
+        <property name="text">
+         <string>Inker:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="6" column="1">
+       <widget class="QLineEdit" name="inkerLine"/>
+      </item>
+      <item row="7" column="0">
+       <widget class="QLabel" name="label_7">
+        <property name="text">
+         <string>Colorist:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="7" column="1">
+       <widget class="QLineEdit" name="coloristLine"/>
+      </item>
+      <item row="2" column="0">
+       <widget class="QLabel" name="label_8">
+        <property name="text">
+         <string>Title:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLineEdit" name="titleLine"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QWidget" name="optionWidget" native="true">
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
+      <item>
+       <widget class="QLabel" name="statusLabel">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="MinimumExpanding" vsizetype="MinimumExpanding">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="okButton">
+        <property name="minimumSize">
+         <size>
+          <width>0</width>
+          <height>30</height>
+         </size>
+        </property>
+        <property name="text">
+         <string>Save</string>
+        </property>
+        <property name="icon">
+         <iconset resource="KCC.qrc">
+          <normaloff>:/Other/icons/convert.png</normaloff>:/Other/icons/convert.png</iconset>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="cancelButton">
+        <property name="minimumSize">
+         <size>
+          <width>0</width>
+          <height>30</height>
+         </size>
+        </property>
+        <property name="text">
+         <string>Cancel</string>
+        </property>
+        <property name="icon">
+         <iconset resource="KCC.qrc">
+          <normaloff>:/Other/icons/clear.png</normaloff>:/Other/icons/clear.png</iconset>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <tabstops>
+  <tabstop>seriesLine</tabstop>
+  <tabstop>volumeLine</tabstop>
+  <tabstop>titleLine</tabstop>
+  <tabstop>numberLine</tabstop>
+  <tabstop>writerLine</tabstop>
+  <tabstop>pencillerLine</tabstop>
+  <tabstop>inkerLine</tabstop>
+  <tabstop>coloristLine</tabstop>
+  <tabstop>okButton</tabstop>
+  <tabstop>cancelButton</tabstop>
+ </tabstops>
+ <resources>
+  <include location="KCC.qrc"/>
+ </resources>
+ <connections/>
+</ui>

kcc-c2e.py

@@ -0,0 +1,36 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all
+# copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+import sys
+
+from kcc import modify_path
+
+if sys.version_info < (3, 8, 0):
+    print('ERROR: This is a Python 3.8+ script!')
+    sys.exit(1)
+
+from multiprocessing import freeze_support, set_start_method
+from kindlecomicconverter.startup import startC2E
+
+if __name__ == "__main__":
+    modify_path()
+    set_start_method('spawn')
+    freeze_support()
+    startC2E()

kcc-c2e.spec

@@ -0,0 +1,39 @@
+# -*- mode: python ; coding: utf-8 -*-
+
+
+block_cipher = None
+
+
+a = Analysis(['kcc-c2e.py'],
+             pathex=['.'],
+             binaries=[],
+             datas=[],
+             hiddenimports=['_cffi_backend'],
+             hookspath=[],
+             runtime_hooks=[],
+             excludes=['pkg_resources'],
+             win_no_prefer_redirects=False,
+             win_private_assemblies=False,
+             cipher=block_cipher,
+             noarchive=False)
+pyz = PYZ(a.pure, a.zipped_data,
+             cipher=block_cipher)
+
+exe = EXE(pyz,
+          a.scripts,
+          a.binaries,
+          a.zipfiles,
+          a.datas,  
+          [],
+          name='kcc-c2e',
+          debug=False,
+          bootloader_ignore_signals=False,
+          strip=False,
+          upx=False,
+          upx_exclude=[],
+          runtime_tmpdir=None,
+          console=True,
+          disable_windowed_traceback=False,
+          target_arch=None,
+          codesign_identity=None,
+          entitlements_file=None , icon='icons\\comic2ebook.ico')

kcc-c2p.py

@@ -0,0 +1,36 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all
+# copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+import sys
+
+from kcc import modify_path
+
+if sys.version_info < (3, 8, 0):
+    print('ERROR: This is a Python 3.8+ script!')
+    sys.exit(1)
+
+from multiprocessing import freeze_support, set_start_method
+from kindlecomicconverter.startup import startC2P
+
+if __name__ == "__main__":
+    modify_path()
+    set_start_method('spawn')
+    freeze_support()
+    startC2P()

kcc-c2p.spec

@@ -0,0 +1,39 @@
+# -*- mode: python ; coding: utf-8 -*-
+
+
+block_cipher = None
+
+
+a = Analysis(['kcc-c2p.py'],
+             pathex=['.'],
+             binaries=[],
+             datas=[],
+             hiddenimports=['_cffi_backend'],
+             hookspath=[],
+             runtime_hooks=[],
+             excludes=['pkg_resources'],
+             win_no_prefer_redirects=False,
+             win_private_assemblies=False,
+             cipher=block_cipher,
+             noarchive=False)
+pyz = PYZ(a.pure, a.zipped_data,
+             cipher=block_cipher)
+
+exe = EXE(pyz,
+          a.scripts,
+          a.binaries,
+          a.zipfiles,
+          a.datas,  
+          [],
+          name='kcc-c2p',
+          debug=False,
+          bootloader_ignore_signals=False,
+          strip=False,
+          upx=False,
+          upx_exclude=[],
+          runtime_tmpdir=None,
+          console=True,
+          disable_windowed_traceback=False,
+          target_arch=None,
+          codesign_identity=None,
+          entitlements_file=None , icon='icons\\comic2ebook.ico')

kcc.json

@@ -0,0 +1,10 @@
+{
+  "title": "Kindle Comic Converter",
+  "icon": "icons/comic2ebook.icns",
+  "background": "icons/WizardOSX.png",
+  "icon-size": 160,
+  "contents": [
+    { "x": 180, "y": 300, "type": "file", "path": "dist/Kindle Comic Converter.app" },
+    { "x": 520, "y": 300, "type": "link", "path": "/Applications" }
+  ]
+}

kcc.py

@@ -1,6 +1,8 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
 #
-# Copyright (c) 2012 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
 #
 # Permission to use, copy, modify, and/or distribute this software for
 # any purpose with or without fee is hereby granted, provided that the
@@ -15,27 +17,78 @@
 # OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 # TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 # PERFORMANCE OF THIS SOFTWARE.
-#
-__version__ = '2.10'
-__license__ = 'ISC'
-__copyright__ = '2012-2013, Ciro Mattia Gonano <ciromattia@gmail.com>'
-__docformat__ = 'restructuredtext en'
 
-from Tkinter import *
-from kcc import gui
-from sys import platform
-from multiprocessing import freeze_support
 import os
+import sys
+import platform
+
+from pathlib import Path
+
+if sys.version_info < (3, 8, 0):
+    print('ERROR: This is a Python 3.8+ script!')
+    sys.exit(1)
+
+def modify_path():
+    if platform.system() == 'Darwin':
+        mac_paths = [
+            '/Applications/Kindle Comic Creator/Kindle Comic Creator.app/Contents/MacOS',
+            '/Applications/Kindle Previewer 3.app/Contents/lib/fc/bin/',
+        ]
+        if getattr(sys, 'frozen', False):
+            os.environ['PATH'] += os.pathsep + os.pathsep.join(mac_paths +
+                [
+                    '/opt/homebrew/bin',
+                    '/usr/local/bin',
+                    '/usr/bin',
+                    '/bin',
+                ]
+            )
+            os.chdir(os.path.dirname(os.path.abspath(sys.executable)))
+        else:
+            os.environ['PATH'] += os.pathsep + os.pathsep.join(mac_paths)
+            os.chdir(os.path.dirname(os.path.abspath(__file__)))
+
+    elif platform.system() == 'Linux':
+        if getattr(sys, 'frozen', False):
+            os.environ['PATH'] += os.pathsep + os.pathsep.join(
+                [
+                    str(Path.home() / ".local" / "bin"),
+                    '/opt/homebrew/bin',
+                    '/usr/local/bin',
+                    '/usr/bin',
+                    '/bin',
+                ]
+            )
+            os.chdir(os.path.dirname(os.path.abspath(sys.executable)))
+        else:
+            os.chdir(os.path.dirname(os.path.abspath(__file__)))
+
+    elif platform.system() == 'Windows':
+        win_paths = [
+            os.path.expandvars('%LOCALAPPDATA%\\Amazon\\KC2'),
+            os.path.expandvars('%LOCALAPPDATA%\\Amazon\\Kindle Previewer 3\\lib\\fc\\bin\\'),
+            os.path.expandvars('%UserProfile%\\Kindle Previewer 3\\lib\\fc\\bin\\'),
+            'C:\\Apps\\Kindle Previewer 3\\lib\\fc\\bin',
+            'D:\\Apps\\Kindle Previewer 3\\lib\\fc\\bin',
+            'E:\\Apps\\Kindle Previewer 3\\lib\\fc\\bin',
+            'C:\\Program Files\\7-Zip',
+            'D:\\Program Files\\7-Zip',
+            'E:\\Program Files\\7-Zip',
+        ]
+        if getattr(sys, 'frozen', False):
+            os.environ['PATH'] += os.pathsep + os.pathsep.join(win_paths)
+            os.chdir(os.path.dirname(os.path.abspath(sys.executable)))
+        else:
+            os.environ['PATH'] += os.pathsep + os.pathsep.join(win_paths)
+            os.chdir(os.path.dirname(os.path.abspath(__file__)))
+
+
+from multiprocessing import freeze_support, set_start_method
+from kindlecomicconverter.startup import start
+
+if __name__ == "__main__":
+    modify_path()
+    set_start_method('spawn')
+    freeze_support()
+    start()
 
-freeze_support()
-root = Tk()
-root.resizable(width=False, height=False)
-root.config(padx=5, pady=5, takefocus=True)
-root.title("Kindle Comic Converter v" + __version__)
-#root.wm_attributes("-topmost", 1)
-if platform == 'darwin':
-    os.environ['PATH'] = '/usr/local/bin:' + os.environ['PATH']
-elif platform == 'win32':
-    root.iconbitmap(default='comic2ebook.ico')
-gui.MainWindow(master=root)
-root.mainloop()

kcc.spec

@@ -0,0 +1,39 @@
+# -*- mode: python ; coding: utf-8 -*-
+
+
+block_cipher = None
+
+
+a = Analysis(['kcc.py'],
+             pathex=['.'],
+             binaries=[],
+             datas=[],
+             hiddenimports=['_cffi_backend'],
+             hookspath=[],
+             runtime_hooks=[],
+             excludes=['pkg_resources'],
+             win_no_prefer_redirects=False,
+             win_private_assemblies=False,
+             cipher=block_cipher,
+             noarchive=False)
+pyz = PYZ(a.pure, a.zipped_data,
+             cipher=block_cipher)
+
+exe = EXE(pyz,
+          a.scripts,
+          a.binaries,
+          a.zipfiles,
+          a.datas,  
+          [],
+          name='kcc',
+          debug=False,
+          bootloader_ignore_signals=False,
+          strip=False,
+          upx=False,
+          upx_exclude=[],
+          runtime_tmpdir=None,
+          console=False,
+          disable_windowed_traceback=False,
+          target_arch=None,
+          codesign_identity=None,
+          entitlements_file=None , icon='icons\\comic2ebook.ico')

kcc/__init__.py

@@ -1,4 +0,0 @@
-__version__ = '2.10'
-__license__   = 'ISC'
-__copyright__ = '2012-2013, Ciro Mattia Gonano <ciromattia@gmail.com>'
-__docformat__ = 'restructuredtext en'

kcc/cbxarchive.py

@@ -1,81 +0,0 @@
-# Copyright (c) 2012 Ciro Mattia Gonano <ciromattia@gmail.com>
-#
-# Permission to use, copy, modify, and/or distribute this software for
-# any purpose with or without fee is hereby granted, provided that the
-# above copyright notice and this permission notice appear in all
-# copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
-# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
-# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
-# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-__license__ = 'ISC'
-__copyright__ = '2012-2013, Ciro Mattia Gonano <ciromattia@gmail.com>'
-__docformat__ = 'restructuredtext en'
-
-import os
-import zipfile
-import rarfile
-
-
-class CBxArchive:
-    def __init__(self, origFileName):
-        self.origFileName = origFileName
-        if zipfile.is_zipfile(origFileName):
-            self.compressor = 'zip'
-        elif rarfile.is_rarfile(origFileName):
-            self.compressor = 'rar'
-        else:
-            self.compressor = None
-
-    def isCbxFile(self):
-        return self.compressor is not None
-
-    def extractCBZ(self, targetdir):
-        cbzFile = zipfile.ZipFile(self.origFileName)
-        filelist = []
-        for f in cbzFile.namelist():
-            if f.startswith('__MACOSX') or f.endswith('.DS_Store'):
-                pass    # skip MacOS special files
-            elif f.endswith('/'):
-                try:
-                    os.makedirs(os.path.join(targetdir, f))
-                except:
-                    pass  # the dir exists so we are going to extract the images only.
-            else:
-                filelist.append(f)
-        cbzFile.extractall(targetdir, filelist)
-
-    def extractCBR(self, targetdir):
-        cbrFile = rarfile.RarFile(self.origFileName)
-        filelist = []
-        for f in cbrFile.namelist():
-            if f.startswith('__MACOSX') or f.endswith('.DS_Store'):
-                pass  # skip MacOS special files
-            elif f.endswith('/'):
-                try:
-                    os.makedirs(os.path.join(targetdir, f))
-                except:
-                    pass  # the dir exists so we are going to extract the images only.
-            else:
-                filelist.append(f)
-        cbrFile.extractall(targetdir, filelist)
-
-    def extract(self, targetdir):
-        print "\n" + targetdir + "\n"
-        if self.compressor == 'rar':
-            self.extractCBR(targetdir)
-        elif self.compressor == 'zip':
-            self.extractCBZ(targetdir)
-        adir = os.listdir(targetdir)
-        if len(adir) == 1 and os.path.isdir(os.path.join(targetdir, adir[0])):
-            import shutil
-            for f in os.listdir(os.path.join(targetdir, adir[0])):
-                shutil.move(os.path.join(targetdir, adir[0], f), targetdir)
-            os.rmdir(os.path.join(targetdir, adir[0]))
-        return targetdir

kcc/comic2ebook.py

@@ -1,738 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-#
-# Copyright (c) 2012 Ciro Mattia Gonano <ciromattia@gmail.com>
-#
-# Permission to use, copy, modify, and/or distribute this software for
-# any purpose with or without fee is hereby granted, provided that the
-# above copyright notice and this permission notice appear in all
-# copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
-# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
-# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
-# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-__version__ = '2.10'
-__license__ = 'ISC'
-__copyright__ = '2012-2013, Ciro Mattia Gonano <ciromattia@gmail.com>'
-__docformat__ = 'restructuredtext en'
-
-import os
-import sys
-import tempfile
-import re
-from shutil import move
-from shutil import copyfile
-from shutil import copytree
-from shutil import rmtree
-from shutil import make_archive
-from optparse import OptionParser
-from multiprocessing import Pool, freeze_support
-import image
-import cbxarchive
-import pdfjpgextract
-
-
-def buildHTML(path, imgfile):
-    filename = getImageFileName(imgfile)
-    if filename is not None:
-        # All files marked with this sufix need horizontal Panel View.
-        if "_rotated" in str(filename):
-            rotate = True
-        else:
-            rotate = False
-        htmlpath = ''
-        postfix = ''
-        backref = 1
-        head = path
-        while True:
-            head, tail = os.path.split(head)
-            if tail == 'Images':
-                htmlpath = os.path.join(head, 'Text', postfix)
-                break
-            postfix = tail + "/" + postfix
-            backref += 1
-        if not os.path.exists(htmlpath):
-            os.makedirs(htmlpath)
-        htmlfile = os.path.join(htmlpath, filename[0] + '.html')
-        f = open(htmlfile, "w")
-        f.writelines(["<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" ",
-                      "\"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n",
-                      "<html xmlns=\"http://www.w3.org/1999/xhtml\">\n",
-                      "<head>\n",
-                      "<title>", filename[0], "</title>\n",
-                      "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/>\n",
-                      "<link href=\"", "../" * (backref - 1),
-                      "style.css\" type=\"text/css\" rel=\"stylesheet\"/>\n",
-                      "</head>\n",
-                      "<body>\n",
-                      "<div class=\"fs\">\n",
-                      "<div><img src=\"", "../" * backref, "Images/", postfix, imgfile, "\" alt=\"",
-                      imgfile, "\" class=\"singlePage\"/></div>\n"
-                      ])
-        if options.panelview:
-            if rotate:
-                if options.righttoleft:
-                    f.writelines(["<div id=\"BoxTL\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxTL-Panel-Parent\", \"ordinal\":1}'></a></div>\n",
-                                  "<div id=\"BoxTR\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxTR-Panel-Parent\", \"ordinal\":3}'></a></div>\n",
-                                  "<div id=\"BoxBL\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxBL-Panel-Parent\", \"ordinal\":2}'></a></div>\n",
-                                  "<div id=\"BoxBR\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify="
-                                  "'{\"targetId\":\"BoxBR-Panel-Parent\", \"ordinal\":4}'></a></div>\n"
-                                  ])
-                else:
-                    f.writelines(["<div id=\"BoxTL\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxTL-Panel-Parent\", \"ordinal\":2}'></a></div>\n",
-                                  "<div id=\"BoxTR\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxTR-Panel-Parent\", \"ordinal\":4}'></a></div>\n",
-                                  "<div id=\"BoxBL\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxBL-Panel-Parent\", \"ordinal\":1}'></a></div>\n",
-                                  "<div id=\"BoxBR\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify="
-                                  "'{\"targetId\":\"BoxBR-Panel-Parent\", \"ordinal\":3}'></a></div>\n"
-                                  ])
-            else:
-                if options.righttoleft:
-                    f.writelines(["<div id=\"BoxTL\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxTL-Panel-Parent\", \"ordinal\":2}'></a></div>\n",
-                                  "<div id=\"BoxTR\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxTR-Panel-Parent\", \"ordinal\":1}'></a></div>\n",
-                                  "<div id=\"BoxBL\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxBL-Panel-Parent\", \"ordinal\":4}'></a></div>\n",
-                                  "<div id=\"BoxBR\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify="
-                                  "'{\"targetId\":\"BoxBR-Panel-Parent\", \"ordinal\":3}'></a></div>\n"
-                                  ])
-                else:
-                    f.writelines(["<div id=\"BoxTL\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxTL-Panel-Parent\", \"ordinal\":1}'></a></div>\n",
-                                  "<div id=\"BoxTR\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxTR-Panel-Parent\", \"ordinal\":2}'></a></div>\n",
-                                  "<div id=\"BoxBL\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify=",
-                                  "'{\"targetId\":\"BoxBL-Panel-Parent\", \"ordinal\":3}'></a></div>\n",
-                                  "<div id=\"BoxBR\"><a class=\"app-amzn-magnify\" data-app-amzn-magnify="
-                                  "'{\"targetId\":\"BoxBR-Panel-Parent\", \"ordinal\":4}'></a></div>\n"
-                                  ])
-
-            f.writelines(["<div id=\"BoxTL-Panel-Parent\" class=\"target-mag-parent\"><div id=\"BoxTL-Panel\" class=\"",
-                          "target-mag\"><img src=\"", "../" * backref, "Images/", postfix, imgfile, "\" alt=\"",
-                          imgfile, "\"/></div></div>\n",
-                          "<div id=\"BoxTR-Panel-Parent\" class=\"target-mag-parent\"><div id=\"BoxTR-Panel\" class=\"",
-                          "target-mag\"><img src=\"", "../" * backref, "Images/", postfix, imgfile, "\" alt=\"",
-                          imgfile, "\"/></div></div>\n",
-                          "<div id=\"BoxBL-Panel-Parent\" class=\"target-mag-parent\"><div id=\"BoxBL-Panel\" class=\"",
-                          "target-mag\"><img src=\"", "../" * backref, "Images/", postfix, imgfile, "\" alt=\"",
-                          imgfile, "\"/></div></div>\n",
-                          "<div id=\"BoxBR-Panel-Parent\" class=\"target-mag-parent\"><div id=\"BoxBR-Panel\" class=\"",
-                          "target-mag\"><img src=\"", "../" * backref, "Images/", postfix, imgfile, "\" alt=\"",
-                          imgfile, "\"/></div></div>\n"
-                          ])
-        f.writelines(["</div>\n</body>\n</html>"])
-        f.close()
-        return path, imgfile
-
-
-def buildBlankHTML(path):
-    f = open(os.path.join(path, 'blank.html'), "w")
-    f.writelines(["<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" ",
-                  "\"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n",
-                  "<html xmlns=\"http://www.w3.org/1999/xhtml\">\n",
-                  "<head>\n",
-                  "<title></title>\n",
-                  "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/>\n",
-                  "</head>\n",
-                  "<body>\n",
-                  "</body>\n",
-                  "</html>"])
-    f.close()
-    return path
-
-
-def buildNCX(dstdir, title, chapters):
-    ncxfile = os.path.join(dstdir, 'OEBPS', 'toc.ncx')
-    f = open(ncxfile, "w")
-    f.writelines(["<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n",
-                  "<!DOCTYPE ncx PUBLIC \"-//NISO//DTD ncx 2005-1//EN\" ",
-                  "\"http://www.daisy.org/z3986/2005/ncx-2005-1.dtd\">\n",
-                  "<ncx version=\"2005-1\" xml:lang=\"en-US\" xmlns=\"http://www.daisy.org/z3986/2005/ncx/\">\n",
-                  "<head>\n",
-                  "<meta name=\"dtb:uid\" content=\"015ffaec-9340-42f8-b163-a0c5ab7d0611\"/>\n",
-                  "<meta name=\"dtb:depth\" content=\"2\"/>\n",
-                  "<meta name=\"dtb:totalPageCount\" content=\"0\"/>\n",
-                  "<meta name=\"dtb:maxPageNumber\" content=\"0\"/>\n",
-                  "</head>\n",
-                  "<docTitle><text>", title, "</text></docTitle>\n",
-                  "<navMap>"
-                  ])
-    for chapter in chapters:
-        folder = chapter[0].replace(os.path.join(dstdir, 'OEBPS'), '').lstrip('/').lstrip('\\\\')
-        title = os.path.basename(folder)
-        filename = getImageFileName(os.path.join(folder, chapter[1]))
-        f.write("<navPoint id=\"" + folder.replace('/', '_').replace('\\', '_') + "\"><navLabel><text>" + title
-                + "</text></navLabel><content src=\"" + filename[0] + ".html\"/></navPoint>\n")
-    f.write("</navMap>\n</ncx>")
-    f.close()
-    return
-
-
-def buildOPF(profile, dstdir, title, filelist, cover=None):
-    opffile = os.path.join(dstdir, 'OEBPS', 'content.opf')
-    # read the first file resolution
-    profilelabel, deviceres, palette, gamma, panelviewsize = image.ProfileData.Profiles[profile]
-    imgres = str(deviceres[0]) + "x" + str(deviceres[1])
-    if options.righttoleft:
-        writingmode = "horizontal-rl"
-        facing = "right"
-        facing1 = "right"
-        facing2 = "left"
-    else:
-        writingmode = "horizontal-lr"
-        facing = "left"
-        facing1 = "left"
-        facing2 = "right"
-    from uuid import uuid4
-    uuid = str(uuid4())
-    uuid = uuid.encode('utf-8')
-    f = open(opffile, "w")
-    f.writelines(["<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n",
-                  "<package version=\"2.0\" unique-identifier=\"BookID\" xmlns=\"http://www.idpf.org/2007/opf\">\n",
-                  "<metadata xmlns:dc=\"http://purl.org/dc/elements/1.1/\" ",
-                  "xmlns:opf=\"http://www.idpf.org/2007/opf\">\n",
-                  "<dc:title>", title, "</dc:title>\n",
-                  "<dc:language>en-US</dc:language>\n",
-                  "<dc:identifier id=\"BookID\" opf:scheme=\"UUID\">", uuid, "</dc:identifier>\n",
-                  "<meta name=\"RegionMagnification\" content=\"true\"/>\n",
-                  "<meta name=\"cover\" content=\"cover\"/>\n",
-                  "<meta name=\"book-type\" content=\"comic\"/>\n",
-                  "<meta name=\"zero-gutter\" content=\"true\"/>\n",
-                  "<meta name=\"zero-margin\" content=\"true\"/>\n",
-                  "<meta name=\"fixed-layout\" content=\"true\"/>\n"
-                  ])
-    if options.landscapemode:
-        f.writelines(["<meta name=\"rendition:orientation\" content=\"auto\"/>\n",
-                      "<meta name=\"orientation-lock\" content=\"none\"/>\n"])
-    else:
-        f.writelines(["<meta name=\"rendition:orientation\" content=\"portrait\"/>\n",
-                      "<meta name=\"orientation-lock\" content=\"portrait\"/>\n"])
-    f.writelines(["<meta name=\"original-resolution\" content=\"", imgres, "\"/>\n",
-                  "<meta name=\"primary-writing-mode\" content=\"", writingmode, "\"/>\n",
-                  "<meta name=\"rendition:layout\" content=\"pre-paginated\"/>\n",
-                  "</metadata>\n<manifest>\n<item id=\"ncx\" href=\"toc.ncx\" ",
-                  "media-type=\"application/x-dtbncx+xml\"/>\n"])
-    if cover is not None:
-        filename = getImageFileName(cover.replace(os.path.join(dstdir, 'OEBPS'), '').lstrip('/').lstrip('\\\\'))
-        if '.png' == filename[1]:
-            mt = 'image/png'
-        else:
-            mt = 'image/jpeg'
-        f.write("<item id=\"cover\" href=\"" + filename[0] + filename[1] + "\" media-type=\"" + mt + "\"/>\n")
-    reflist = []
-    for path in filelist:
-        folder = path[0].replace(os.path.join(dstdir, 'OEBPS'), '').lstrip('/').lstrip('\\\\')
-        filename = getImageFileName(path[1])
-        uniqueid = os.path.join(folder, filename[0]).replace('/', '_').replace('\\', '_')
-        reflist.append(uniqueid)
-        f.write("<item id=\"page_" + uniqueid + "\" href=\""
-                + folder.replace('Images', 'Text') + "/" + filename[0]
-                + ".html\" media-type=\"application/xhtml+xml\"/>\n")
-        if '.png' == filename[1]:
-            mt = 'image/png'
-        else:
-            mt = 'image/jpeg'
-        f.write("<item id=\"img_" + uniqueid + "\" href=\"" + folder + "/" + path[1] + "\" media-type=\""
-                + mt + "\"/>\n")
-    if options.landscapemode and splitCount > 0:
-        splitCountUsed = 1
-        while splitCountUsed <= splitCount:
-            f.write("<item id=\"blank-page" + str(splitCountUsed) +
-                    "\" href=\"Text/blank.html\" media-type=\"application/xhtml+xml\"/>\n")
-            splitCountUsed += 1
-    f.write("<item id=\"css\" href=\"Text/style.css\" media-type=\"text/css\"/>\n")
-    f.write("</manifest>\n<spine toc=\"ncx\">\n")
-    splitCountUsed = 1
-    for entry in reflist:
-        if entry.endswith("-kcca"):
-            # noinspection PyRedundantParentheses
-            if ((options.righttoleft and facing == 'left') or (not options.righttoleft and facing == 'right')) and\
-                    options.landscapemode:
-                f.write("<itemref idref=\"blank-page" + str(splitCountUsed) + "\" properties=\"layout-blank\"/>\n")
-                splitCountUsed += 1
-            if options.landscapemode:
-                f.write("<itemref idref=\"page_" + entry + "\" properties=\"page-spread-" + facing1 + "\"/>\n")
-            else:
-                f.write("<itemref idref=\"page_" + entry + "\"/>\n")
-        elif entry.endswith("-kccb"):
-            if options.landscapemode:
-                f.write("<itemref idref=\"page_" + entry + "\" properties=\"page-spread-" + facing2 + "\"/>\n")
-            else:
-                f.write("<itemref idref=\"page_" + entry + "\"/>\n")
-            if options.righttoleft:
-                facing = "right"
-            else:
-                facing = "left"
-        else:
-            if options.landscapemode:
-                f.write("<itemref idref=\"page_" + entry + "\" properties=\"page-spread-" + facing + "\"/>\n")
-            else:
-                f.write("<itemref idref=\"page_" + entry + "\"/>\n")
-            if facing == 'right':
-                facing = 'left'
-            else:
-                facing = 'right'
-    f.write("</spine>\n<guide>\n</guide>\n</package>\n")
-    f.close()
-    os.mkdir(os.path.join(dstdir, 'META-INF'))
-    f = open(os.path.join(dstdir, 'mimetype'), 'w')
-    f.write('application/epub+zip')
-    f.close()
-    f = open(os.path.join(dstdir, 'META-INF', 'container.xml'), 'w')
-    f.writelines(["<?xml version=\"1.0\"?>\n",
-                  "<container version=\"1.0\" xmlns=\"urn:oasis:names:tc:opendocument:xmlns:container\">\n",
-                  "<rootfiles>\n",
-                  "<rootfile full-path=\"OEBPS/content.opf\" media-type=\"application/oebps-package+xml\"/>\n",
-                  "</rootfiles>\n",
-                  "</container>"])
-    f.close()
-    return
-
-
-def getImageFileName(imgfile):
-    filename = os.path.splitext(imgfile)
-    if filename[0].startswith('.') or\
-            (filename[1].lower() != '.png' and
-             filename[1].lower() != '.jpg' and
-             filename[1].lower() != '.gif' and
-             filename[1].lower() != '.tif' and
-             filename[1].lower() != '.tiff' and
-             filename[1].lower() != '.bmp' and
-             filename[1].lower() != '.jpeg'):
-        return None
-    return filename
-
-
-def applyImgOptimization(img, isSplit, toRight, options):
-    img.cropWhiteSpace(10.0)
-    if options.cutpagenumbers:
-        img.cutPageNumber()
-    img.resizeImage(options.upscale, options.stretch, options.black_borders, isSplit, toRight, options.landscapemode,
-                    options.nopanelviewhq)
-    img.optimizeImage(options.gamma)
-    if options.forcepng:
-        img.quantizeImage()
-
-
-def dirImgProcess(path):
-    global options, splitCount
-    work = []
-    pagenumber = 0
-    pagenumbermodifier = 0
-    pool = Pool()
-    for (dirpath, dirnames, filenames) in os.walk(path):
-        for afile in filenames:
-            if getImageFileName(afile) is not None:
-                pagenumber += 1
-                work.append([afile, dirpath, pagenumber, options])
-    splitpages = pool.map(fileImgProcess, work)
-    pool.close()
-    pool.join()
-    splitpages = filter(None, splitpages)
-    splitpages.sort()
-    for page in splitpages:
-        if (page + pagenumbermodifier) % 2 == 0:
-            splitCount += 1
-            pagenumbermodifier += 1
-        pagenumbermodifier += 1
-
-
-def fileImgProcess(work):
-    afile = work[0]
-    dirpath = work[1]
-    pagenumber = work[2]
-    options = work[3]
-    output = None
-    if options.verbose:
-        print "Optimizing " + afile + " for " + options.profile
-    else:
-        print ".",
-    img = image.ComicPage(os.path.join(dirpath, afile), options.profile)
-    if options.nosplitrotate:
-        split = None
-    else:
-        split = img.splitPage(dirpath, options.righttoleft, options.rotate)
-    if split is not None and split is not "R":
-        if options.verbose:
-            print "Splitted " + afile
-        if options.righttoleft:
-            toRight1 = False
-            toRight2 = True
-        else:
-            toRight1 = True
-            toRight2 = False
-        output = pagenumber
-        img0 = image.ComicPage(split[0], options.profile)
-        applyImgOptimization(img0, True, toRight1, options)
-        img0.saveToDir(dirpath, options.forcepng, options.forcecolor)
-        img1 = image.ComicPage(split[1], options.profile)
-        applyImgOptimization(img1, True, toRight2, options)
-        img1.saveToDir(dirpath, options.forcepng, options.forcecolor)
-    else:
-        applyImgOptimization(img, False, False, options)
-        img.saveToDir(dirpath, options.forcepng, options.forcecolor, split)
-    return output
-
-
-def genEpubStruct(path):
-    global options
-    filelist = []
-    chapterlist = []
-    cover = None
-    _, deviceres, _, _, panelviewsize = image.ProfileData.Profiles[options.profile]
-    sanitizeTree(os.path.join(path, 'OEBPS', 'Images'))
-    os.mkdir(os.path.join(path, 'OEBPS', 'Text'))
-    f = open(os.path.join(path, 'OEBPS', 'Text', 'style.css'), 'w')
-    # DON'T COMPRESS CSS. KINDLE WILL FAIL TO PARSE IT.
-    # Generic Panel View support + Margins fix for Non-Kindle devices.
-    f.writelines(["@page {\n",
-                  "margin-bottom: 0;\n",
-                  "margin-top: 0\n",
-                  "}\n",
-                  "body {\n",
-                  "display: block;\n",
-                  "margin-bottom: 0;\n",
-                  "margin-left: 0;\n",
-                  "margin-right: 0;\n",
-                  "margin-top: 0;\n",
-                  "padding-bottom: 0;\n",
-                  "padding-left: 0;\n",
-                  "padding-right: 0;\n",
-                  "padding-top: 0;\n",
-                  "text-align: left\n",
-                  "}\n",
-                  "div.fs {\n",
-                  "height: ", str(deviceres[1]), "px;\n",
-                  "width: ", str(deviceres[0]), "px;\n",
-                  "position: relative;\n",
-                  "display: block;\n",
-                  "text-align: center\n",
-                  "}\n",
-                  "div.fs a {\n",
-                  "display: block;\n",
-                  "width : 100%;\n",
-                  "height: 100%;\n",
-                  "}\n",
-                  "div.fs div {\n",
-                  "position: absolute;\n",
-                  "}\n",
-                  "img.singlePage {\n",
-                  "position: absolute;\n",
-                  "height: ", str(deviceres[1]), "px;\n",
-                  "width: ", str(deviceres[0]), "px;\n",
-                  "}\n",
-                  "div.target-mag-parent {\n",
-                  "width:100%;\n",
-                  "height:100%;\n",
-                  "display:none;\n",
-                  "}\n",
-                  "div.target-mag {\n",
-                  "position: absolute;\n",
-                  "display: block;\n",
-                  "overflow: hidden;\n",
-                  "}\n",
-                  "div.target-mag img {\n",
-                  "position: absolute;\n",
-                  "height: ", str(panelviewsize[1]), "px;\n",
-                  "width: ", str(panelviewsize[0]), "px;\n",
-                  "}\n",
-                  "#BoxTL {\n",
-                  "top: 0;\n",
-                  "left: 0;\n",
-                  "height: 50%;\n",
-                  "width: 50%;\n",
-                  "}\n",
-                  "#BoxTR {\n",
-                  "top: 0;\n",
-                  "right: 0;\n",
-                  "height: 50%;\n",
-                  "width: 50%;\n",
-                  "}\n",
-                  "#BoxBL {\n",
-                  "bottom: 0;\n",
-                  "left: 0;\n",
-                  "height: 50%;\n",
-                  "width: 50%;\n",
-                  "}\n",
-                  "#BoxBR {\n",
-                  "bottom: 0;\n",
-                  "right: 0;\n",
-                  "height: 50%;\n",
-                  "width: 50%;\n",
-                  "}\n",
-                  "#BoxTL-Panel {\n",
-                  "top: 0;\n",
-                  "left: 0;\n",
-                  "height: 100%;\n",
-                  "width: 100%;\n",
-                  "}\n",
-                  "#BoxTL-Panel img {\n",
-                  "top: 0%;\n",
-                  "left: 0%;\n",
-                  "}\n",
-                  "#BoxTR-Panel {\n",
-                  "top: 0;\n",
-                  "right: 0;\n",
-                  "height: 100%;\n",
-                  "width: 100%;\n",
-                  "}\n",
-                  "#BoxTR-Panel img {\n",
-                  "top: 0%;\n",
-                  "right: 0%;\n",
-                  "}\n",
-                  "#BoxBL-Panel {\n",
-                  "bottom: 0;\n",
-                  "left: 0;\n",
-                  "height: 100%;\n",
-                  "width: 100%;\n",
-                  "}\n",
-                  "#BoxBL-Panel img {\n",
-                  "bottom: 0%;\n",
-                  "left: 0%;\n",
-                  "}\n",
-                  "#BoxBR-Panel {\n",
-                  "bottom: 0;\n",
-                  "right: 0;\n",
-                  "height: 100%;\n",
-                  "width: 100%;\n",
-                  "}\n",
-                  "#BoxBR-Panel img {\n",
-                  "bottom: 0%;\n",
-                  "right: 0%;\n",
-                  "}"
-                  ])
-    f.close()
-    for (dirpath, dirnames, filenames) in os.walk(os.path.join(path, 'OEBPS', 'Images')):
-        chapter = False
-        for afile in filenames:
-            filename = getImageFileName(afile)
-            if filename is not None:
-                filelist.append(buildHTML(dirpath, afile))
-                if not chapter:
-                    chapterlist.append((dirpath.replace('Images', 'Text'), filelist[-1][1]))
-                    chapter = True
-                if cover is None:
-                    cover = os.path.join(filelist[-1][0], 'cover' + getImageFileName(filelist[-1][1])[1])
-                    copyfile(os.path.join(filelist[-1][0], filelist[-1][1]), cover)
-    buildNCX(path, options.title, chapterlist)
-    # ensure we're sorting files alphabetically
-    convert = lambda text: int(text) if text.isdigit() else text
-    alphanum_key = lambda key: [convert(c) for c in re.split('([0-9]+)', key)]
-    filelist.sort(key=lambda name: (alphanum_key(name[0].lower()), alphanum_key(name[1].lower())))
-    buildOPF(options.profile, path, options.title, filelist, cover)
-    if options.landscapemode and splitCount > 0:
-        filelist.append(buildBlankHTML(os.path.join(path, 'OEBPS', 'Text')))
-
-
-def getWorkFolder(afile):
-    workdir = tempfile.mkdtemp()
-    if os.path.isdir(afile):
-        try:
-            import shutil
-            os.rmdir(workdir)   # needed for copytree() fails if dst already exists
-            copytree(afile, workdir)
-            path = workdir
-        except OSError:
-            raise
-    elif afile.lower().endswith('.pdf'):
-        pdf = pdfjpgextract.PdfJpgExtract(afile)
-        path = pdf.extract()
-    else:
-        cbx = cbxarchive.CBxArchive(afile)
-        if cbx.isCbxFile():
-            try:
-                path = cbx.extract(workdir)
-            except OSError:
-                print 'Unrar not found, please download from ' + \
-                      'http://www.rarlab.com/download.htm and put into your PATH.'
-                sys.exit(21)
-        else:
-            raise TypeError
-    move(path, path + "_temp")
-    move(path + "_temp", os.path.join(path, 'OEBPS', 'Images'))
-    return path
-
-
-def slugify(value):
-    """
-    Normalizes string, converts to lowercase, removes non-alpha characters,
-    and converts spaces to hyphens.
-    """
-    import unicodedata
-    value = unicodedata.normalize('NFKD', unicode(value, 'latin1')).encode('ascii', 'ignore')
-    value = re.sub('[^\w\s\.-]', '', value).strip().lower()
-    value = re.sub('[-\.\s]+', '-', value)
-    value = re.sub(r'([0-9]+)', r'00000\1', value)
-    value = re.sub(r'0*([0-9]{6,})', r'\1', value)
-    return value
-
-
-def sanitizeTree(filetree):
-    for root, dirs, files in os.walk(filetree, False):
-        for name in files:
-            if name.startswith('.') or name.lower() == 'thumbs.db':
-                os.remove(os.path.join(root, name))
-            else:
-                splitname = os.path.splitext(name)
-                slugified = slugify(splitname[0])
-                while os.path.exists(os.path.join(root, slugified + splitname[1])):
-                    slugified += "1"
-                os.rename(os.path.join(root, name), os.path.join(root, slugified + splitname[1]))
-        for name in dirs:
-            if name.startswith('.'):
-                os.remove(os.path.join(root, name))
-            else:
-                os.rename(os.path.join(root, name), os.path.join(root, slugify(name)))
-
-
-def Copyright():
-    print ('comic2ebook v%(__version__)s. '
-           'Written 2013 by Ciro Mattia Gonano and Pawel Jastrzebski.' % globals())
-
-
-def Usage():
-    print "Generates EPUB/CBZ comic ebook from a bunch of images."
-    parser.print_help()
-
-
-def main(argv=None):
-    global parser, options, epub_path, splitCount
-    usage = "Usage: %prog [options] comic_file|comic_folder"
-    parser = OptionParser(usage=usage, version=__version__)
-    parser.add_option("-p", "--profile", action="store", dest="profile", default="KHD",
-                      help="Device profile (Choose one among K1, K2, K3, K4NT, K4T, KDX, KDXG, KHD, KF, KFHD, KFHD8) "
-                      "[Default=KHD]")
-    parser.add_option("-t", "--title", action="store", dest="title", default="defaulttitle",
-                      help="Comic title [Default=filename]")
-    parser.add_option("-m", "--manga-style", action="store_true", dest="righttoleft", default=False,
-                      help="Manga style (Right-to-left reading and splitting) [Default=False]")
-    parser.add_option("-c", "--cbz-output", action="store_true", dest="cbzoutput", default=False,
-                      help="Outputs a CBZ archive and does not generate EPUB")
-    parser.add_option("--nopanelviewhq", action="store_true", dest="nopanelviewhq", default=False,
-                      help="Disable high quality Panel View [Default=False]")
-    parser.add_option("--noprocessing", action="store_false", dest="imgproc", default=True,
-                      help="Do not apply image preprocessing (Page splitting and optimizations) [Default=True]")
-    parser.add_option("--forcepng", action="store_true", dest="forcepng", default=False,
-                      help="Create PNG files instead JPEG (For non-Kindle devices) [Default=False]")
-    parser.add_option("--gamma", type="float", dest="gamma", default="0.0",
-                      help="Apply gamma correction to linearize the image [Default=Auto]")
-    parser.add_option("--upscale", action="store_true", dest="upscale", default=False,
-                      help="Resize images smaller than device's resolution [Default=False]")
-    parser.add_option("--stretch", action="store_true", dest="stretch", default=False,
-                      help="Stretch images to device's resolution [Default=False]")
-    parser.add_option("--blackborders", action="store_true", dest="black_borders", default=False,
-                      help="Use black borders instead of white ones when not stretching and ratio "
-                      + "is not like the device's one [Default=False]")
-    parser.add_option("--rotate", action="store_true", dest="rotate", default=False,
-                      help="Rotate landscape pages instead of splitting them [Default=False]")
-    parser.add_option("--nosplitrotate", action="store_true", dest="nosplitrotate", default=False,
-                      help="Disable splitting and rotation [Default=False]")
-    parser.add_option("--nocutpagenumbers", action="store_false", dest="cutpagenumbers", default=True,
-                      help="Do not try to cut page numbering on images [Default=True]")
-    parser.add_option("-o", "--output", action="store", dest="output", default=None,
-                      help="Output generated file (EPUB or CBZ) to specified directory or file")
-    parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
-                      help="Verbose output [Default=False]")
-    options, args = parser.parse_args(argv)
-    checkOptions()
-    if len(args) != 1:
-        parser.print_help()
-        return
-    path = getWorkFolder(args[0])
-    if options.title == 'defaulttitle':
-        options.title = os.path.splitext(os.path.basename(args[0]))[0]
-    splitCount = 0
-    if options.imgproc:
-        print "Processing images..."
-        dirImgProcess(path + "/OEBPS/Images/")
-    if options.cbzoutput:
-        # if CBZ output wanted, compress all images and return filepath
-        print "\nCreating CBZ file..."
-        filepath = getOutputFilename(args[0], options.output, '.cbz')
-        make_archive(path + '_comic', 'zip', path + '/OEBPS/Images')
-    else:
-        print "\nCreating ePub structure..."
-        genEpubStruct(path)
-        # actually zip the ePub
-        filepath = getOutputFilename(args[0], options.output, '.epub')
-        make_archive(path + '_comic', 'zip', path)
-    move(path + '_comic.zip', filepath)
-    rmtree(path)
-    return filepath
-
-
-def getOutputFilename(srcpath, wantedname, ext):
-    if not ext.startswith('.'):
-        ext = '.' + ext
-    if wantedname is not None:
-        if wantedname.endswith(ext):
-            filename = os.path.abspath(wantedname)
-        elif os.path.isdir(srcpath):
-            filename = os.path.abspath(options.output) + "/" + os.path.basename(srcpath) + ext
-        else:
-            filename = os.path.abspath(options.output) + "/" \
-                       + os.path.basename(os.path.splitext(srcpath)[0]) + ext
-    elif os.path.isdir(srcpath):
-        filename = srcpath + ext
-    else:
-        filename = os.path.splitext(srcpath)[0] + ext
-    if os.path.isfile(filename):
-        filename = os.path.splitext(filename)[0] + '_kcc' + ext
-    return filename
-
-
-def checkOptions():
-    global options
-    # Landscape mode is only supported by Kindle Touch and Paperwhite.
-    if options.profile == 'K4T' or options.profile == 'KHD':
-        options.landscapemode = True
-    else:
-        options.landscapemode = False
-    # Older Kindle don't support Virtual Panel View. We providing them configuration that will fake that feature.
-    if options.profile == 'K3' or options.profile == 'K4NT':
-        # Real Panel View
-        options.panelview = True
-    else:
-        # Virtual Panel View
-        options.panelview = False
-    # Older Kindle don't need higher resolution files due lack of Panel View.
-    # Kindle Fire family have very high resolution. Bigger images are not needed.
-    if options.profile == 'K1' or options.profile == 'K2' or options.profile == 'KDX' or options.profile == 'KDXG'\
-            or options.profile == 'KF' or options.profile == 'KFHD' or options.profile == 'KFHD8':
-        options.nopanelviewhq = True
-    # Disabling grayscale conversion for Kindle Fire family.
-    # Forcing JPEG output. For now code can't provide color PNG files.
-    if options.profile == 'KF' or options.profile == 'KFHD' or options.profile == 'KFHD8':
-        options.forcecolor = True
-        options.forcepng = False
-    else:
-        options.forcecolor = False
-    # Mixing vertical and horizontal pages require real Panel View.
-    # Landscape mode don't work correcly without Virtual Panel View.
-    if options.rotate:
-        options.panelview = True
-        options.landscapemode = False
-
-
-def getEpubPath():
-    global epub_path
-    return epub_path
-
-
-if __name__ == "__main__":
-    freeze_support()
-    Copyright()
-    main(sys.argv[1:])
-    sys.exit(0)

kcc/gui.py

@@ -1,267 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright (c) 2013 Ciro Mattia Gonano <ciromattia@gmail.com>
-#
-# Permission to use, copy, modify, and/or distribute this software for
-# any purpose with or without fee is hereby granted, provided that the
-# above copyright notice and this permission notice appear in all
-# copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
-# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
-# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
-# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-
-__license__ = 'ISC'
-__copyright__ = '2012-2013, Ciro Mattia Gonano <ciromattia@gmail.com>'
-__docformat__ = 'restructuredtext en'
-
-from Tkinter import *
-import tkFileDialog
-import tkMessageBox
-import ttk
-import comic2ebook
-import kindlestrip
-from image import ProfileData
-from subprocess import call
-import os
-import shutil
-import stat
-import traceback
-
-
-class MainWindow:
-
-    def clear_files(self):
-        self.filelist = []
-        self.refresh_list()
-
-    def change_gamma(self):
-        if self.aEntry['state'] == DISABLED:
-            self.aEntry['state'] = NORMAL
-        else:
-            self.aEntry['state'] = DISABLED
-
-    def open_files(self):
-        filetypes = [('All files', '.*'), ('Comic files', ('*.cbr', '*.cbz', '*.zip', '*.rar', '*.pdf'))]
-        f = tkFileDialog.askopenfilenames(title="Choose files", filetypes=filetypes)
-        if not isinstance(f, tuple):
-            f = self.master.tk.splitlist(f)
-        self.filelist.extend(f)
-        self.refresh_list()
-
-    def open_folder(self):
-        f = tkFileDialog.askdirectory(title="Choose folder:")
-        self.filelist.extend([f])
-        self.refresh_list()
-
-    def refresh_list(self):
-        self.filelocation.config(state=NORMAL)
-        self.filelocation.delete(0, END)
-        for afile in self.filelist:
-            self.filelocation.insert(END, afile)
-        self.filelocation.config(state=DISABLED)
-        try:
-            if len(self.filelist) > 0:
-                self.submit['state'] = NORMAL
-            else:
-                self.submit['state'] = DISABLED
-        except AttributeError:
-            pass
-
-    def initialize(self):
-        self.filelocation = Listbox(self.master)
-        self.filelocation.grid(row=0, columnspan=4, sticky=W + E + N + S)
-        self.refresh_list()
-
-        self.clear_file = Button(self.master, text="Clear files", command=self.clear_files)
-        self.clear_file.grid(row=4, column=0, sticky=W + E + N + S)
-        self.open_file = Button(self.master, text="Add files", command=self.open_files)
-        self.open_file.grid(row=4, column=1, sticky=W + E + N + S)
-        self.open_folder = Button(self.master, text="Add folder", command=self.open_folder)
-        self.open_folder.grid(row=4, column=2, sticky=W + E + N + S)
-
-        self.profile = StringVar()
-        profiles = sorted(ProfileData.ProfileLabels.iterkeys())
-        self.profile.set(profiles[-1])
-        w = apply(OptionMenu, (self.master, self.profile) + tuple(profiles))
-        w.grid(row=4, column=3, sticky=W + E + N + S)
-
-        self.options = {
-            'Aepub_only': IntVar(None, 0),
-            'Bcbz_only': IntVar(None, 0),
-            'Cmangastyle': IntVar(None, 0),
-            'Dnopanelviewhq': IntVar(None, 0),
-            'Eimage_preprocess': IntVar(None, 0),
-            'Fforcepng': IntVar(None, 0),
-            'Gimage_gamma': DoubleVar(None, 0.0),
-            'Himage_upscale': IntVar(None, 0),
-            'Iimage_stretch': IntVar(None, 0),
-            'Jblack_borders': IntVar(None, 0),
-            'Krotate': IntVar(None, 0),
-            'Lnosplitrotate': IntVar(None, 0),
-            'Mcut_page_numbers': IntVar(None, 0)
-        }
-        self.optionlabels = {
-            'Aepub_only': "Generate EPUB only",
-            'Bcbz_only': "Generate CBZ only (skip EPUB/Mobi generation)",
-            'Cmangastyle': "Manga mode",
-            'Dnopanelviewhq': "Disable high quality Panel View",
-            'Eimage_preprocess': "Disable image optimizations",
-            'Fforcepng': "Create PNG files instead of JPEG",
-            'Gimage_gamma': "Custom gamma correction",
-            'Himage_upscale': "Allow image upscaling",
-            'Iimage_stretch': "Stretch images",
-            'Jblack_borders': "Use black borders (instead of white ones)",
-            'Krotate': "Rotate images (instead of splitting them)",
-            'Lnosplitrotate': "Disable both splitting and rotation",
-            'Mcut_page_numbers': "Disable page numbers cutting"
-        }
-        self.optionsButtons = {}
-        for key in sorted(self.options):
-            if isinstance(self.options[key], IntVar) or isinstance(self.options[key], BooleanVar):
-                self.optionsButtons[key] = Checkbutton(self.master, text=self.optionlabels[key],
-                                                       variable=self.options[key])
-                self.optionsButtons[key].grid(columnspan=4, sticky=W + N + S)
-            elif isinstance(self.options[key], DoubleVar):
-                self.optionsButtons[key] = Checkbutton(self.master, text=self.optionlabels[key],
-                                                       command=self.change_gamma)
-                self.optionsButtons[key].grid(columnspan=4, sticky=W + N + S)
-                self.aEntry = Entry(self.master, textvariable=self.options[key])
-                self.aEntry['state'] = DISABLED
-                self.aEntry.grid(column=3, row=(self.master.grid_size()[1] - 1), sticky=W + N + S)
-
-        self.submit = Button(self.master, text="CONVERT", command=self.start_conversion, fg="red", state=DISABLED)
-        self.submit.grid(columnspan=4, sticky=W + E + N + S)
-        aLabel = Label(self.master, text="File progress:", anchor=W, justify=LEFT)
-        aLabel.grid(column=0, sticky=E)
-        self.progress_file = ttk.Progressbar(orient=HORIZONTAL, length=200, mode='determinate', maximum=4)
-        self.progress_file.grid(column=1, columnspan=3, row=(self.master.grid_size()[1] - 1), sticky=W + E + N + S)
-        aLabel = Label(self.master, text="Overall progress:", anchor=W, justify=LEFT)
-        aLabel.grid(column=0, sticky=E)
-        self.progress_overall = ttk.Progressbar(orient=HORIZONTAL, length=200, mode='determinate')
-        self.progress_overall.grid(column=1, columnspan=3, row=(self.master.grid_size()[1] - 1), sticky=W + E + N + S)
-
-        retcode = call("kindlegen", shell=True)
-        if retcode == 1:
-            self.optionsButtons['Aepub_only'].select()
-            self.optionsButtons['Aepub_only']['state'] = DISABLED
-
-    def start_conversion(self):
-        self.submit['state'] = DISABLED
-        self.master.update()
-        self.convert()
-        self.submit['state'] = NORMAL
-        self.master.update()
-
-    def convert(self):
-        if len(self.filelist) < 1:
-            tkMessageBox.showwarning('No files selected!', "Please choose files to convert.")
-            return
-        profilekey = ProfileData.ProfileLabels[self.profile.get()]
-        argv = ["-p", profilekey]
-        if self.options['Bcbz_only'].get() == 1:
-            argv.append("-c")
-        if self.options['Cmangastyle'].get() == 1:
-            argv.append("-m")
-        if self.options['Dnopanelviewhq'].get() == 1:
-            argv.append("--nopanelviewhq")
-        if self.options['Eimage_preprocess'].get() == 1:
-            argv.append("--noprocessing")
-        if self.options['Fforcepng'].get() == 1:
-            argv.append("--forcepng")
-        if self.options['Gimage_gamma'].get() != 0.0:
-            argv.append("--gamma")
-            argv.append(self.options['Gimage_gamma'].get())
-        if self.options['Himage_upscale'].get() == 1:
-            argv.append("--upscale")
-        if self.options['Iimage_stretch'].get() == 1:
-            argv.append("--stretch")
-        if self.options['Jblack_borders'].get() == 1:
-            argv.append("--blackborders")
-        if self.options['Krotate'].get() == 1:
-            argv.append("--rotate")
-        if self.options['Lnosplitrotate'].get() == 1:
-            argv.append("--nosplitrotate")
-        if self.options['Mcut_page_numbers'].get() == 1:
-            argv.append("--nocutpagenumbers")
-        errors = False
-        left_files = len(self.filelist)
-        filenum = 0
-        self.progress_overall['value'] = 0
-        self.progress_overall['maximum'] = left_files
-        for entry in self.filelist:
-            self.progress_overall['value'] = filenum
-            self.progress_file['value'] = 1
-            self.master.update()
-            filenum += 1
-            subargv = list(argv)
-            try:
-                subargv.append(entry)
-                epub_path = comic2ebook.main(subargv)
-                self.progress_file['value'] = 2
-                self.master.update()
-            except Exception as err:
-                type_, value_, traceback_ = sys.exc_info()
-                tkMessageBox.showerror('KCC Error', "Error on file %s:\n%s\nTraceback:\n%s" %
-                                                    (subargv[-1], str(err), traceback.format_tb(traceback_)))
-                errors = True
-                continue
-            if self.options['Aepub_only'].get() == 0 and self.options['Bcbz_only'].get() == 0:
-                try:
-                    if os.path.getsize(epub_path) > 314572800:
-                        # do not call kindlegen if source is bigger than 300MB
-                        tkMessageBox.showwarning('KindleGen Warning',
-                                                 "ePub file %s is bigger than 300MB, not suitable for kindlegen" %
-                                                 epub_path)
-                        continue
-                    retcode = call("kindlegen \"" + epub_path + "\"", shell=True)
-                    if retcode < 0:
-                        print >>sys.stderr, "Child was terminated by signal", -retcode
-                    else:
-                        print >>sys.stderr, "Child returned", retcode
-                    self.progress_file['value'] = 3
-                    self.master.update()
-                except OSError as e:
-                    tkMessageBox.showerror('KindleGen Error', "Error on file %s:\n%s" % (epub_path, e))
-                    errors = True
-                    continue
-                mobifile = epub_path.replace('.epub', '.mobi')
-                try:
-                    shutil.move(mobifile, mobifile + '_tostrip')
-                    kindlestrip.main((mobifile + '_tostrip', mobifile))
-                    os.remove(mobifile + '_tostrip')
-                    self.progress_file['value'] = 4
-                    self.master.update()
-                except Exception, err:
-                    tkMessageBox.showerror('KindleStrip Error', "Error on file %s:\n%s" % (mobifile, str(err)))
-                    errors = True
-                    continue
-            else:
-                    self.progress_file['value'] = 4
-                    self.master.update()
-        if errors:
-            tkMessageBox.showwarning("Done", "Conversion completed with errors.")
-        else:
-            tkMessageBox.showinfo("Done", "Conversion successful!")
-        # reset progressbars
-        self.progress_overall['value'] = 0
-        self.progress_file['value'] = 0
-        self.master.update()
-
-    def remove_readonly(self, fn, path):
-        if fn is os.rmdir:
-            os.chmod(path, stat.S_IWRITE)
-            os.rmdir(path)
-        elif fn is os.remove:
-            os.chmod(path, stat.S_IWRITE)
-            os.remove(path)
-
-    def __init__(self, master):
-        self.filelist = []
-        self.master = master
-        self.initialize()

kcc/image.py

@@ -1,389 +0,0 @@
-# Copyright (C) 2010  Alex Yatskov
-# Copyright (C) 2011  Stanislav (proDOOMman) Kosolapov <prodoomman@gmail.com>
-# Copyright (C) 2012-2013  Ciro Mattia Gonano <ciromattia@gmail.com>
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-__license__ = 'ISC'
-__copyright__ = '2012-2013, Ciro Mattia Gonano <ciromattia@gmail.com>'
-__docformat__ = 'restructuredtext en'
-
-import os
-from PIL import Image, ImageOps, ImageStat, ImageChops
-
-
-class ImageFlags:
-    Orient = 1 << 0
-    Resize = 1 << 1
-    Frame = 1 << 2
-    Quantize = 1 << 3
-    Stretch = 1 << 4
-
-
-class ProfileData:
-    Palette4 = [
-        0x00, 0x00, 0x00,
-        0x55, 0x55, 0x55,
-        0xaa, 0xaa, 0xaa,
-        0xff, 0xff, 0xff
-    ]
-
-    Palette15 = [
-        0x00, 0x00, 0x00,
-        0x11, 0x11, 0x11,
-        0x22, 0x22, 0x22,
-        0x33, 0x33, 0x33,
-        0x44, 0x44, 0x44,
-        0x55, 0x55, 0x55,
-        0x66, 0x66, 0x66,
-        0x77, 0x77, 0x77,
-        0x88, 0x88, 0x88,
-        0x99, 0x99, 0x99,
-        0xaa, 0xaa, 0xaa,
-        0xbb, 0xbb, 0xbb,
-        0xcc, 0xcc, 0xcc,
-        0xdd, 0xdd, 0xdd,
-        0xff, 0xff, 0xff,
-    ]
-
-    Palette16 = [
-        0x00, 0x00, 0x00,
-        0x11, 0x11, 0x11,
-        0x22, 0x22, 0x22,
-        0x33, 0x33, 0x33,
-        0x44, 0x44, 0x44,
-        0x55, 0x55, 0x55,
-        0x66, 0x66, 0x66,
-        0x77, 0x77, 0x77,
-        0x88, 0x88, 0x88,
-        0x99, 0x99, 0x99,
-        0xaa, 0xaa, 0xaa,
-        0xbb, 0xbb, 0xbb,
-        0xcc, 0xcc, 0xcc,
-        0xdd, 0xdd, 0xdd,
-        0xee, 0xee, 0xee,
-        0xff, 0xff, 0xff,
-    ]
-
-    Profiles = {
-        'K1': ("Kindle 1", (600, 800), Palette4, 1.8, (900, 1200)),
-        'K2': ("Kindle 2", (600, 800), Palette15, 1.8, (900, 1200)),
-        'K3': ("Kindle Keyboard", (600, 800), Palette16, 1.8, (900, 1200)),
-        'K4NT': ("Kindle Non-Touch", (600, 800), Palette16, 1.8, (900, 1200)),
-        'K4T': ("Kindle Touch", (600, 800), Palette16, 1.8, (900, 1200)),
-        'KHD': ("Kindle Paperwhite", (758, 1024), Palette16, 1.8, (1137, 1536)),
-        'KDX': ("Kindle DX", (824, 1200), Palette15, 1.8, (1236, 1800)),
-        'KDXG': ("Kindle DXG", (824, 1200), Palette16, 1.8, (1236, 1800)),
-        'KF': ("Kindle Fire", (600, 1024), Palette16, 1.0, (900, 1536)),
-        'KFHD': ("Kindle Fire HD 7\"", (800, 1280), Palette16, 1.0, (1200, 1920)),
-        'KFHD8': ("Kindle Fire HD 8.9\"", (1200, 1920), Palette16, 1.0, (1800, 2880))
-    }
-
-    ProfileLabels = {
-        "Kindle 1": 'K1',
-        "Kindle 2": 'K2',
-        "Kindle 3/Keyboard": 'K3',
-        "Kindle 4/Non-Touch": 'K4NT',
-        "Kindle 4/Touch": 'K4T',
-        "Kindle Paperwhite": 'KHD',
-        "Kindle DX": 'KDX',
-        "Kindle DXG": 'KDXG',
-        "Kindle Fire": 'KF',
-        "Kindle Fire HD 7\"": 'KFHD',
-        "Kindle Fire HD 8.9\"": 'KFHD8'
-    }
-
-
-class ComicPage:
-    def __init__(self, source, device):
-        try:
-            self.profile = device
-            self.profile_label, self.size, self.palette, self.gamma, self.panelviewsize = ProfileData.Profiles[device]
-        except KeyError:
-            raise RuntimeError('Unexpected output device %s' % device)
-        try:
-            self.origFileName = source
-            self.image = Image.open(source)
-        except IOError:
-            raise RuntimeError('Cannot read image file %s' % source)
-        self.image = self.image.convert('RGB')
-
-    def saveToDir(self, targetdir, forcepng, color, sufix=None):
-        filename = os.path.basename(self.origFileName)
-        try:
-            if not color:
-                self.image = self.image.convert('L')    # convert to grayscale
-            # Sufix is used to recognise which files need horizontal Panel View.
-            if sufix == "R":
-                sufix = "_rotated"
-            else:
-                sufix = ""
-            os.remove(os.path.join(targetdir, filename))
-            if forcepng:
-                self.image.save(os.path.join(targetdir, os.path.splitext(filename)[0] + sufix + ".png"), "PNG")
-            else:
-                self.image.save(os.path.join(targetdir, os.path.splitext(filename)[0] + sufix + ".jpg"), "JPEG")
-        except IOError as e:
-            raise RuntimeError('Cannot write image in directory %s: %s' % (targetdir, e))
-
-    def optimizeImage(self, gamma):
-        if gamma < 0.1:
-            gamma = self.gamma
-        if gamma == 1.0:
-            self.image = ImageOps.autocontrast(self.image)
-        else:
-            self.image = ImageOps.autocontrast(Image.eval(self.image, lambda a: 255 * (a / 255.) ** gamma))
-
-    def quantizeImage(self):
-        self.image = self.image.convert('L')    # convert to grayscale
-        self.image = self.image.convert("RGB")    # convert back to RGB
-        colors = len(self.palette) / 3
-        if colors < 256:
-            self.palette += self.palette[:3] * (256 - colors)
-        palImg = Image.new('P', (1, 1))
-        palImg.putpalette(self.palette)
-        self.image = self.image.quantize(palette=palImg)
-
-    def resizeImage(self, upscale=False, stretch=False, black_borders=False, isSplit=False, toRight=False,
-                    landscapeMode=False, noPanelViewHQ=False):
-        method = Image.ANTIALIAS
-        if black_borders:
-            fill = 'black'
-        else:
-            fill = 'white'
-        if noPanelViewHQ:
-            size = (self.size[0], self.size[1])
-        else:
-            size = (self.panelviewsize[0], self.panelviewsize[1])
-        if isSplit and landscapeMode:
-            upscale = True
-        if self.image.size[0] <= self.size[0] and self.image.size[1] <= self.size[1]:
-            if not upscale:
-                borderw = (self.size[0] - self.image.size[0]) / 2
-                borderh = (self.size[1] - self.image.size[1]) / 2
-                self.image = ImageOps.expand(self.image, border=(borderw, borderh), fill=fill)
-                return self.image
-            else:
-                method = Image.BILINEAR
-        if stretch:  # if stretching call directly resize() without other considerations.
-            self.image = self.image.resize(size, method)
-            return self.image
-        ratioDev = float(self.size[0]) / float(self.size[1])
-        if (float(self.image.size[0]) / float(self.image.size[1])) < ratioDev:
-            if isSplit and landscapeMode:
-                diff = int(self.image.size[1] * ratioDev) - self.image.size[0]
-                self.image = ImageOps.expand(self.image, border=(diff / 2, 0), fill=fill)
-                tempImg = Image.new(self.image.mode, (self.image.size[0] + diff, self.image.size[1]), fill)
-                if toRight:
-                    tempImg.paste(self.image, (diff, 0))
-                else:
-                    tempImg.paste(self.image, (0, 0))
-                self.image = tempImg
-            else:
-                diff = int(self.image.size[1] * ratioDev) - self.image.size[0]
-                self.image = ImageOps.expand(self.image, border=(diff / 2, 0), fill=fill)
-        elif (float(self.image.size[0]) / float(self.image.size[1])) > ratioDev:
-            diff = int(self.image.size[0] / ratioDev) - self.image.size[1]
-            self.image = ImageOps.expand(self.image, border=(0, diff / 2), fill=fill)
-        self.image = ImageOps.fit(self.image, size, method=method, centering=(0.5, 0.5))
-        return self.image
-
-    def splitPage(self, targetdir, righttoleft=False, rotate=False):
-        width, height = self.image.size
-        dstwidth, dstheight = self.size
-        #print "Image is %d x %d" % (width,height)
-        # only split if origin is not oriented the same as target
-        if (width > height) != (dstwidth > dstheight):
-            if rotate:
-                self.image = self.image.rotate(90)
-                return "R"
-            else:
-                if width > height:
-                    # source is landscape, so split by the width
-                    leftbox = (0, 0, width / 2, height)
-                    rightbox = (width / 2, 0, width, height)
-                else:
-                    # source is portrait and target is landscape, so split by the height
-                    leftbox = (0, 0, width, height / 2)
-                    rightbox = (0, height / 2, width, height)
-                filename = os.path.splitext(os.path.basename(self.origFileName))
-                fileone = targetdir + '/' + filename[0] + '-kcca' + filename[1]
-                filetwo = targetdir + '/' + filename[0] + '-kccb' + filename[1]
-                try:
-                    if righttoleft:
-                        pageone = self.image.crop(rightbox)
-                        pagetwo = self.image.crop(leftbox)
-                    else:
-                        pageone = self.image.crop(leftbox)
-                        pagetwo = self.image.crop(rightbox)
-                    pageone.save(fileone)
-                    pagetwo.save(filetwo)
-                    os.remove(self.origFileName)
-                except IOError as e:
-                    raise RuntimeError('Cannot write image in directory %s: %s' % (targetdir, e))
-                return fileone, filetwo
-        else:
-            return None
-
-    def cutPageNumber(self):
-        if ImageChops.invert(self.image).getbbox() is not None:
-            widthImg, heightImg = self.image.size
-            delta = 2
-            diff = delta
-            fixedThreshold = 5
-            if ImageStat.Stat(self.image).var[0] < 2 * fixedThreshold:
-                return self.image
-            while ImageStat.Stat(self.image.crop((0, heightImg - diff, widthImg, heightImg))).var[0] < fixedThreshold\
-                    and diff < heightImg:
-                diff += delta
-            diff -= delta
-            pageNumberCut1 = diff
-            if diff < delta:
-                diff = delta
-            oldStat = ImageStat.Stat(self.image.crop((0, heightImg - diff, widthImg, heightImg))).var[0]
-            diff += delta
-            while ImageStat.Stat(self.image.crop((0, heightImg - diff, widthImg, heightImg))).var[0] - oldStat > 0\
-                    and diff < heightImg / 4:
-                oldStat = ImageStat.Stat(self.image.crop((0, heightImg - diff, widthImg, heightImg))).var[0]
-                diff += delta
-            diff -= delta
-            pageNumberCut2 = diff
-            diff += delta
-            oldStat = ImageStat.Stat(self.image.crop((0, heightImg - diff, widthImg, heightImg - pageNumberCut2))).var[0]
-            while ImageStat.Stat(self.image.crop((0, heightImg - diff, widthImg, heightImg - pageNumberCut2))).var[0]\
-                    < fixedThreshold + oldStat and diff < heightImg / 4:
-                diff += delta
-            diff -= delta
-            pageNumberCut3 = diff
-            delta = 5
-            diff = delta
-            while ImageStat.Stat(self.image.crop((0, heightImg - pageNumberCut2, diff, heightImg))).var[0] < fixedThreshold\
-                    and diff < widthImg:
-                diff += delta
-            diff -= delta
-            pageNumberX1 = diff
-            diff = delta
-            while ImageStat.Stat(self.image.crop((widthImg - diff, heightImg - pageNumberCut2,
-                                                  widthImg, heightImg))).var[0] < fixedThreshold and diff < widthImg:
-                diff += delta
-            diff -= delta
-            pageNumberX2 = widthImg - diff
-            if pageNumberCut3 - pageNumberCut1 > 2 * delta\
-                    and float(pageNumberX2 - pageNumberX1) / float(pageNumberCut2 - pageNumberCut1) <= 9.0\
-                    and ImageStat.Stat(self.image.crop((0, heightImg - pageNumberCut3, widthImg, heightImg))).var[0]\
-                    / ImageStat.Stat(self.image).var[0] < 0.1\
-                    and pageNumberCut3 < heightImg / 4 - delta:
-                diff = pageNumberCut3
-            else:
-                diff = pageNumberCut1
-            self.image = self.image.crop((0, 0, widthImg, heightImg - diff))
-        return self.image
-
-    def cropWhiteSpace(self, threshold):
-        if ImageChops.invert(self.image).getbbox() is not None:
-            widthImg, heightImg = self.image.size
-            delta = 10
-            diff = delta
-            # top
-            while ImageStat.Stat(self.image.crop((0, 0, widthImg, diff))).var[0] < threshold and diff < heightImg:
-                diff += delta
-            diff -= delta
-            #    print "Top crop: %s"%diff
-            self.image = self.image.crop((0, diff, widthImg, heightImg))
-            widthImg, heightImg = self.image.size
-            diff = delta
-            # left
-            while ImageStat.Stat(self.image.crop((0, 0, diff, heightImg))).var[0] < threshold and diff < widthImg:
-                diff += delta
-            diff -= delta
-            #    print "Left crop: %s"%diff
-            self.image = self.image.crop((diff, 0, widthImg, heightImg))
-            widthImg, heightImg = self.image.size
-            diff = delta
-            # down
-            while ImageStat.Stat(self.image.crop((0, heightImg - diff, widthImg, heightImg))).var[0] < threshold\
-                    and diff < heightImg:
-                diff += delta
-            diff -= delta
-            #    print "Down crop: %s"%diff
-            self.image = self.image.crop((0, 0, widthImg, heightImg - diff))
-            widthImg, heightImg = self.image.size
-            diff = delta
-            # right
-            while ImageStat.Stat(self.image.crop((widthImg - diff, 0, widthImg, heightImg))).var[0] < threshold\
-                    and diff < widthImg:
-                diff += delta
-            diff -= delta
-            #    print "Right crop: %s"%diff
-            self.image = self.image.crop((0, 0, widthImg - diff, heightImg))
-            #    print "New size: %sx%s"%(self.image.size[0],self.image.size[1])
-        return self.image
-
-    # def addProgressbar(self, file_number, files_totalnumber, size, howoften):
-    #     if file_number // howoften != float(file_number) / howoften:
-    #         return self.image
-    #     white = (255, 255, 255)
-    #     black = (0, 0, 0)
-    #     widthDev, heightDev = size
-    #     widthImg, heightImg = self.image.size
-    #     pastePt = (
-    #         max(0, (widthDev - widthImg) / 2),
-    #         max(0, (heightDev - heightImg) / 2)
-    #     )
-    #     imageBg = Image.new('RGB', size, white)
-    #     imageBg.paste(self.image, pastePt)
-    #     self.image = imageBg
-    #     widthImg, heightImg = self.image.size
-    #     draw = ImageDraw.Draw(self.image)
-    #     #Black rectangle
-    #     draw.rectangle([(0, heightImg - 3), (widthImg, heightImg)], outline=black, fill=black)
-    #     #White rectangle
-    #     draw.rectangle([(widthImg * file_number / files_totalnumber, heightImg - 3), (widthImg - 1, heightImg)],
-    #                    outline=black, fill=white)
-    #     #Making notches
-    #     for i in range(1, 10):
-    #         if i <= (10 * file_number / files_totalnumber):
-    #             notch_colour = white  # White
-    #         else:
-    #             notch_colour = black  # Black
-    #         draw.line([(widthImg * float(i) / 10, heightImg - 3), (widthImg * float(i) / 10, heightImg)],
-    #                   fill=notch_colour)
-    #         #The 50%
-    #         if i == 5:
-    #             draw.rectangle([(widthImg / 2 - 1, heightImg - 5), (widthImg / 2 + 1, heightImg)],
-    #                            outline=black, fill=notch_colour)
-    #     return self.image
-    #
-    # def frameImage(self):
-    #     foreground = tuple(self.palette[:3])
-    #     background = tuple(self.palette[-3:])
-    #     widthDev, heightDev = self.size
-    #     widthImg, heightImg = self.image.size
-    #     pastePt = (
-    #         max(0, (widthDev - widthImg) / 2),
-    #         max(0, (heightDev - heightImg) / 2)
-    #     )
-    #     corner1 = (
-    #         pastePt[0] - 1,
-    #         pastePt[1] - 1
-    #     )
-    #     corner2 = (
-    #         pastePt[0] + widthImg + 1,
-    #         pastePt[1] + heightImg + 1
-    #     )
-    #     imageBg = Image.new(self.image.mode, self.size, background)
-    #     imageBg.paste(self.image, pastePt)
-    #     draw = ImageDraw.Draw(imageBg)
-    #     draw.rectangle([corner1, corner2], outline=foreground)
-    #     self.image = imageBg

kcc/kindlestrip.py

@@ -1,236 +0,0 @@
-#!/usr/bin/env python
-# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
-#
-# This is a python script. You need a Python interpreter to run it.
-# For example, ActiveState Python, which exists for windows.
-#
-# This script strips the penultimate record from a Mobipocket file.
-# This is useful because the current KindleGen add a compressed copy
-# of the source files used in this record, making the ebook produced
-# about twice as big as it needs to be.
-#
-#
-# This is free and unencumbered software released into the public domain.
-# 
-# Anyone is free to copy, modify, publish, use, compile, sell, or
-# distribute this software, either in source code form or as a compiled
-# binary, for any purpose, commercial or non-commercial, and by any
-# means.
-# 
-# In jurisdictions that recognize copyright laws, the author or authors
-# of this software dedicate any and all copyright interest in the
-# software to the public domain. We make this dedication for the benefit
-# of the public at large and to the detriment of our heirs and
-# successors. We intend this dedication to be an overt act of
-# relinquishment in perpetuity of all present and future rights to this
-# software under copyright law.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
-# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-# OTHER DEALINGS IN THE SOFTWARE.
-# 
-# For more information, please refer to <http://unlicense.org/>
-#
-# Written by Paul Durrant, 2010-2011, paul@durrant.co.uk, pdurrant on mobileread.com
-# With enhancements by Kevin Hendricks, KevinH on mobileread.com
-#
-# Changelog
-#  1.00 - Initial version
-#  1.10 - Added an option to output the stripped data
-#  1.20 - Added check for source files section (thanks Piquan)
-#  1.30 - Added prelim Support for K8 style mobis
-#  1.31 - removed the SRCS section but kept a 0 size entry for it
-#  1.32 - removes the SRCS section and its entry, now updates metadata 121 if needed
-#  1.33 - now uses and modifies mobiheader SRCS and CNT
-#  1.34 - added credit for Kevin Hendricks
-#  1.35 - fixed bug when more than one compilation (SRCS/CMET) records
-
-__version__ = '1.35'
-
-import sys
-import struct
-import binascii
-
-class Unbuffered:
-    def __init__(self, stream):
-        self.stream = stream
-    def write(self, data):
-        self.stream.write(data)
-        self.stream.flush()
-    def __getattr__(self, attr):
-        return getattr(self.stream, attr)
-
-
-class StripException(Exception):
-    pass
-
-
-class SectionStripper:
-    def loadSection(self, section):
-        if (section + 1 == self.num_sections):
-            endoff = len(self.data_file)
-        else:
-            endoff = self.sections[section + 1][0]
-        off = self.sections[section][0]
-        return self.data_file[off:endoff]
-
-    def patch(self, off, new):
-        self.data_file = self.data_file[:off] + new + self.data_file[off+len(new):]
-
-    def strip(self, off, len):
-        self.data_file = self.data_file[:off] + self.data_file[off+len:]
-
-    def patchSection(self, section, new, in_off = 0):
-        if (section + 1 == self.num_sections):
-            endoff = len(self.data_file)
-        else:
-            endoff = self.sections[section + 1][0]
-        off = self.sections[section][0]
-        assert off + in_off + len(new) <= endoff
-        self.patch(off + in_off, new)
-
-    def updateEXTH121(self, srcs_secnum, srcs_cnt, mobiheader):
-        mobi_length, = struct.unpack('>L',mobiheader[0x14:0x18])
-        exth_flag, = struct.unpack('>L', mobiheader[0x80:0x84])
-        exth = 'NONE'
-        try:
-            if exth_flag & 0x40:
-                exth = mobiheader[16 + mobi_length:]
-                if (len(exth) >= 4) and (exth[:4] == 'EXTH'):
-                    nitems, = struct.unpack('>I', exth[8:12])
-                    pos = 12
-                    for i in xrange(nitems):
-                        type, size = struct.unpack('>II', exth[pos: pos + 8])
-                        # print type, size
-                        if type == 121:
-                            boundaryptr, =struct.unpack('>L',exth[pos+8: pos + size])
-                            if srcs_secnum <= boundaryptr:
-                                boundaryptr -= srcs_cnt
-                                prefix = mobiheader[0:16 + mobi_length + pos + 8]
-                                suffix = mobiheader[16 + mobi_length + pos + 8 + 4:]
-                                nval = struct.pack('>L',boundaryptr)
-                                mobiheader = prefix + nval + suffix
-                        pos += size
-        except:
-            pass
-        return mobiheader
-
-    def __init__(self, datain):
-        if datain[0x3C:0x3C+8] != 'BOOKMOBI':
-            raise StripException("invalid file format")
-        self.num_sections, = struct.unpack('>H', datain[76:78])
-        
-        # get mobiheader and check SRCS section number and count
-        offset0, = struct.unpack_from('>L', datain, 78)
-        offset1, = struct.unpack_from('>L', datain, 86)
-        mobiheader = datain[offset0:offset1]
-        srcs_secnum, srcs_cnt = struct.unpack_from('>2L', mobiheader, 0xe0)
-        if srcs_secnum == 0xffffffff or srcs_cnt == 0:
-            raise StripException("File doesn't contain the sources section.")
-
-        print "Found SRCS section number %d, and count %d" % (srcs_secnum, srcs_cnt)
-        # find its offset and length
-        next = srcs_secnum + srcs_cnt
-        srcs_offset, flgval = struct.unpack_from('>2L', datain, 78+(srcs_secnum*8))
-        next_offset, flgval = struct.unpack_from('>2L', datain, 78+(next*8))
-        srcs_length = next_offset - srcs_offset
-        if datain[srcs_offset:srcs_offset+4] != 'SRCS':
-            raise StripException("SRCS section num does not point to SRCS.")
-        print "   beginning at offset %0x and ending at offset %0x" % (srcs_offset, srcs_length)
-
-        # it appears bytes 68-71 always contain (2*num_sections) + 1
-        # this is not documented anyplace at all but it appears to be some sort of next 
-        # available unique_id used to identify specific sections in the palm db
-        self.data_file = datain[:68] + struct.pack('>L',((self.num_sections-srcs_cnt)*2+1))
-        self.data_file += datain[72:76]
-
-        # write out the number of sections reduced by srtcs_cnt
-        self.data_file = self.data_file + struct.pack('>H',self.num_sections-srcs_cnt)
-
-        # we are going to remove srcs_cnt SRCS sections so the offset of every entry in the table
-        # up to the srcs secnum must begin 8 bytes earlier per section removed (each table entry is 8 )
-        delta = -8 * srcs_cnt
-        for i in xrange(srcs_secnum):
-            offset, flgval = struct.unpack_from('>2L', datain, 78+(i*8))
-            offset += delta
-            self.data_file += struct.pack('>L',offset) + struct.pack('>L',flgval)
-            
-        # for every record after the srcs_cnt SRCS records we must start it
-        # earlier by 8*srcs_cnt + the length of the srcs sections themselves)
-        delta = delta - srcs_length
-        for i in xrange(srcs_secnum+srcs_cnt,self.num_sections):
-            offset, flgval = struct.unpack_from('>2L', datain, 78+(i*8))
-            offset += delta
-            flgval = 2 * (i - srcs_cnt)
-            self.data_file += struct.pack('>L',offset) + struct.pack('>L',flgval)
-
-        # now pad it out to begin right at the first offset
-        # typically this is 2 bytes of nulls
-        first_offset, flgval = struct.unpack_from('>2L', self.data_file, 78)
-        self.data_file += '\0' * (first_offset - len(self.data_file))
-
-        # now finally add on every thing up to the original src_offset
-        self.data_file += datain[offset0: srcs_offset]
-    
-        # and everything afterwards
-        self.data_file += datain[srcs_offset+srcs_length:]
-        
-        #store away the SRCS section in case the user wants it output
-        self.stripped_data_header = datain[srcs_offset:srcs_offset+16]
-        self.stripped_data = datain[srcs_offset+16:srcs_offset+srcs_length]
-
-        # update the number of sections count
-        self.num_section = self.num_sections - srcs_cnt
-        
-        # update the srcs_secnum and srcs_cnt in the mobiheader
-        offset0, flgval0 = struct.unpack_from('>2L', self.data_file, 78)
-        offset1, flgval1 = struct.unpack_from('>2L', self.data_file, 86)
-        mobiheader = self.data_file[offset0:offset1]
-        mobiheader = mobiheader[:0xe0]+ struct.pack('>L', 0xffffffff) + struct.pack('>L', 0) + mobiheader[0xe8:]
-
-        # if K8 mobi, handle metadata 121 in old mobiheader
-        mobiheader = self.updateEXTH121(srcs_secnum, srcs_cnt, mobiheader)
-        self.data_file = self.data_file[0:offset0] + mobiheader + self.data_file[offset1:]
-        print "done"
-
-    def getResult(self):
-        return self.data_file
-
-    def getStrippedData(self):
-        return self.stripped_data
-
-    def getHeader(self):
-        return self.stripped_data_header
-
-def main(argv=None):
-    infile = argv[0]
-    outfile = argv[1]
-    data_file = file(infile, 'rb').read()
-    try:
-        strippedFile = SectionStripper(data_file)
-        file(outfile, 'wb').write(strippedFile.getResult())
-        print "Header Bytes: " + binascii.b2a_hex(strippedFile.getHeader())
-        if len(argv)==3:
-            file(argv[2], 'wb').write(strippedFile.getStrippedData())
-    except StripException, e:
-        print "Error: %s" % e
-        sys.exit(1)
-
-if __name__ == "__main__":
-    sys.stdout=Unbuffered(sys.stdout)
-    print ('KindleStrip v%(__version__)s. '
-       'Written 2010-2012 by Paul Durrant and Kevin Hendricks.' % globals())
-    if len(sys.argv)<3 or len(sys.argv)>4:
-        print "Strips the Sources record from Mobipocket ebooks"
-        print "For ebooks generated using KindleGen 1.1 and later that add the source"
-        print "Usage:"
-        print "    %s <infile> <outfile> <strippeddatafile>" % sys.argv[0]
-        print "<strippeddatafile> is optional."
-        sys.exit(1)
-    else:
-        main(sys.argv[1:])
-    sys.exit(0)

kindlecomicconverter/KCC_ui.py

@@ -0,0 +1,868 @@
+# -*- coding: utf-8 -*-
+
+################################################################################
+## Form generated from reading UI file 'KCC.ui'
+##
+## Created by: Qt User Interface Compiler version 6.9.3
+##
+## WARNING! All changes made in this file will be lost when recompiling UI file!
+################################################################################
+
+from PySide6.QtCore import (QCoreApplication, QDate, QDateTime, QLocale,
+    QMetaObject, QObject, QPoint, QRect,
+    QSize, QTime, QUrl, Qt)
+from PySide6.QtGui import (QBrush, QColor, QConicalGradient, QCursor,
+    QFont, QFontDatabase, QGradient, QIcon,
+    QImage, QKeySequence, QLinearGradient, QPainter,
+    QPalette, QPixmap, QRadialGradient, QTransform)
+from PySide6.QtWidgets import (QAbstractItemView, QApplication, QCheckBox, QComboBox,
+    QGridLayout, QHBoxLayout, QLabel, QLineEdit,
+    QListWidget, QListWidgetItem, QMainWindow, QProgressBar,
+    QPushButton, QSizePolicy, QSlider, QSpinBox,
+    QStatusBar, QWidget)
+from . import KCC_rc
+
+class Ui_mainWindow(object):
+    def setupUi(self, mainWindow):
+        if not mainWindow.objectName():
+            mainWindow.setObjectName(u"mainWindow")
+        mainWindow.resize(566, 671)
+        icon = QIcon()
+        icon.addFile(u":/Icon/icons/comic2ebook.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        mainWindow.setWindowIcon(icon)
+        self.centralWidget = QWidget(mainWindow)
+        self.centralWidget.setObjectName(u"centralWidget")
+        self.gridLayout = QGridLayout(self.centralWidget)
+        self.gridLayout.setObjectName(u"gridLayout")
+        self.gridLayout.setContentsMargins(-1, -1, -1, 5)
+        self.croppingWidget = QWidget(self.centralWidget)
+        self.croppingWidget.setObjectName(u"croppingWidget")
+        self.croppingWidget.setVisible(False)
+        self.gridLayout_5 = QGridLayout(self.croppingWidget)
+        self.gridLayout_5.setObjectName(u"gridLayout_5")
+        self.gridLayout_5.setContentsMargins(0, 0, 0, 0)
+        self.croppingPowerSlider = QSlider(self.croppingWidget)
+        self.croppingPowerSlider.setObjectName(u"croppingPowerSlider")
+        self.croppingPowerSlider.setMaximum(300)
+        self.croppingPowerSlider.setSingleStep(1)
+        self.croppingPowerSlider.setOrientation(Qt.Orientation.Horizontal)
+
+        self.gridLayout_5.addWidget(self.croppingPowerSlider, 0, 1, 1, 1)
+
+        self.preserveMarginBox = QSpinBox(self.croppingWidget)
+        self.preserveMarginBox.setObjectName(u"preserveMarginBox")
+        sizePolicy = QSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.preserveMarginBox.sizePolicy().hasHeightForWidth())
+        self.preserveMarginBox.setSizePolicy(sizePolicy)
+        self.preserveMarginBox.setMaximum(99)
+        self.preserveMarginBox.setSingleStep(5)
+        self.preserveMarginBox.setValue(0)
+
+        self.gridLayout_5.addWidget(self.preserveMarginBox, 1, 1, 1, 1)
+
+        self.preserveMarginLabel = QLabel(self.croppingWidget)
+        self.preserveMarginLabel.setObjectName(u"preserveMarginLabel")
+
+        self.gridLayout_5.addWidget(self.preserveMarginLabel, 1, 0, 1, 1)
+
+        self.croppingPowerLabel = QLabel(self.croppingWidget)
+        self.croppingPowerLabel.setObjectName(u"croppingPowerLabel")
+
+        self.gridLayout_5.addWidget(self.croppingPowerLabel, 0, 0, 1, 1)
+
+
+        self.gridLayout.addWidget(self.croppingWidget, 9, 0, 1, 2)
+
+        self.progressBar = QProgressBar(self.centralWidget)
+        self.progressBar.setObjectName(u"progressBar")
+        self.progressBar.setMinimumSize(QSize(0, 30))
+        font = QFont()
+        font.setBold(True)
+        self.progressBar.setFont(font)
+        self.progressBar.setVisible(False)
+        self.progressBar.setAlignment(Qt.AlignmentFlag.AlignJustify|Qt.AlignmentFlag.AlignVCenter)
+
+        self.gridLayout.addWidget(self.progressBar, 1, 0, 1, 2)
+
+        self.jpegQualityWidget = QWidget(self.centralWidget)
+        self.jpegQualityWidget.setObjectName(u"jpegQualityWidget")
+        sizePolicy1 = QSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Preferred)
+        sizePolicy1.setHorizontalStretch(0)
+        sizePolicy1.setVerticalStretch(0)
+        sizePolicy1.setHeightForWidth(self.jpegQualityWidget.sizePolicy().hasHeightForWidth())
+        self.jpegQualityWidget.setSizePolicy(sizePolicy1)
+        self.jpegQualityWidget.setVisible(False)
+        self.horizontalLayout_12 = QHBoxLayout(self.jpegQualityWidget)
+        self.horizontalLayout_12.setObjectName(u"horizontalLayout_12")
+        self.horizontalLayout_12.setContentsMargins(0, 0, 0, 0)
+        self.jpegQualityLabel = QLabel(self.jpegQualityWidget)
+        self.jpegQualityLabel.setObjectName(u"jpegQualityLabel")
+
+        self.horizontalLayout_12.addWidget(self.jpegQualityLabel)
+
+        self.jpegQualitySpinBox = QSpinBox(self.jpegQualityWidget)
+        self.jpegQualitySpinBox.setObjectName(u"jpegQualitySpinBox")
+        self.jpegQualitySpinBox.setMaximum(95)
+        self.jpegQualitySpinBox.setSingleStep(5)
+        self.jpegQualitySpinBox.setValue(85)
+
+        self.horizontalLayout_12.addWidget(self.jpegQualitySpinBox)
+
+
+        self.gridLayout.addWidget(self.jpegQualityWidget, 10, 0, 1, 1)
+
+        self.chunkSizeWidget = QWidget(self.centralWidget)
+        self.chunkSizeWidget.setObjectName(u"chunkSizeWidget")
+        sizePolicy2 = QSizePolicy(QSizePolicy.Policy.Minimum, QSizePolicy.Policy.Fixed)
+        sizePolicy2.setHorizontalStretch(0)
+        sizePolicy2.setVerticalStretch(0)
+        sizePolicy2.setHeightForWidth(self.chunkSizeWidget.sizePolicy().hasHeightForWidth())
+        self.chunkSizeWidget.setSizePolicy(sizePolicy2)
+        self.chunkSizeWidget.setVisible(False)
+        self.horizontalLayout_4 = QHBoxLayout(self.chunkSizeWidget)
+        self.horizontalLayout_4.setSpacing(0)
+        self.horizontalLayout_4.setObjectName(u"horizontalLayout_4")
+        self.horizontalLayout_4.setContentsMargins(0, 0, 0, 0)
+        self.chunkSizeLabel = QLabel(self.chunkSizeWidget)
+        self.chunkSizeLabel.setObjectName(u"chunkSizeLabel")
+        sizePolicy3 = QSizePolicy(QSizePolicy.Policy.Minimum, QSizePolicy.Policy.Preferred)
+        sizePolicy3.setHorizontalStretch(0)
+        sizePolicy3.setVerticalStretch(0)
+        sizePolicy3.setHeightForWidth(self.chunkSizeLabel.sizePolicy().hasHeightForWidth())
+        self.chunkSizeLabel.setSizePolicy(sizePolicy3)
+
+        self.horizontalLayout_4.addWidget(self.chunkSizeLabel)
+
+        self.chunkSizeBox = QSpinBox(self.chunkSizeWidget)
+        self.chunkSizeBox.setObjectName(u"chunkSizeBox")
+        self.chunkSizeBox.setMinimum(50)
+        self.chunkSizeBox.setMaximum(600)
+        self.chunkSizeBox.setValue(400)
+
+        self.horizontalLayout_4.addWidget(self.chunkSizeBox)
+
+        self.chunkSizeWarnLabel = QLabel(self.chunkSizeWidget)
+        self.chunkSizeWarnLabel.setObjectName(u"chunkSizeWarnLabel")
+        sizePolicy3.setHeightForWidth(self.chunkSizeWarnLabel.sizePolicy().hasHeightForWidth())
+        self.chunkSizeWarnLabel.setSizePolicy(sizePolicy3)
+
+        self.horizontalLayout_4.addWidget(self.chunkSizeWarnLabel)
+
+
+        self.gridLayout.addWidget(self.chunkSizeWidget, 6, 0, 1, 1)
+
+        self.jobList = QListWidget(self.centralWidget)
+        self.jobList.setObjectName(u"jobList")
+        self.jobList.setMinimumSize(QSize(0, 150))
+        self.jobList.setStyleSheet(u"")
+        self.jobList.setSelectionMode(QAbstractItemView.SelectionMode.NoSelection)
+        self.jobList.setVerticalScrollMode(QAbstractItemView.ScrollMode.ScrollPerPixel)
+        self.jobList.setHorizontalScrollMode(QAbstractItemView.ScrollMode.ScrollPerPixel)
+
+        self.gridLayout.addWidget(self.jobList, 2, 0, 1, 2)
+
+        self.toolWidget = QWidget(self.centralWidget)
+        self.toolWidget.setObjectName(u"toolWidget")
+        self.gridLayout_6 = QGridLayout(self.toolWidget)
+        self.gridLayout_6.setObjectName(u"gridLayout_6")
+        self.gridLayout_6.setContentsMargins(0, 0, 0, 0)
+        self.editorButton = QPushButton(self.toolWidget)
+        self.editorButton.setObjectName(u"editorButton")
+        self.editorButton.setMinimumSize(QSize(0, 30))
+        icon1 = QIcon()
+        icon1.addFile(u":/Other/icons/editor.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.editorButton.setIcon(icon1)
+
+        self.gridLayout_6.addWidget(self.editorButton, 0, 0, 1, 1)
+
+        self.kofiButton = QPushButton(self.toolWidget)
+        self.kofiButton.setObjectName(u"kofiButton")
+        self.kofiButton.setMinimumSize(QSize(0, 30))
+        icon2 = QIcon()
+        icon2.addFile(u":/Brand/icons/kofi_symbol.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.kofiButton.setIcon(icon2)
+        self.kofiButton.setIconSize(QSize(19, 16))
+
+        self.gridLayout_6.addWidget(self.kofiButton, 0, 1, 1, 1)
+
+        self.wikiButton = QPushButton(self.toolWidget)
+        self.wikiButton.setObjectName(u"wikiButton")
+        self.wikiButton.setMinimumSize(QSize(0, 30))
+        icon3 = QIcon()
+        icon3.addFile(u":/Other/icons/wiki.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.wikiButton.setIcon(icon3)
+
+        self.gridLayout_6.addWidget(self.wikiButton, 0, 2, 1, 1)
+
+        self.youtubeButton = QPushButton(self.toolWidget)
+        self.youtubeButton.setObjectName(u"youtubeButton")
+        self.youtubeButton.setMinimumSize(QSize(0, 30))
+
+        self.gridLayout_6.addWidget(self.youtubeButton, 1, 0, 1, 1)
+
+        self.humbleButton = QPushButton(self.toolWidget)
+        self.humbleButton.setObjectName(u"humbleButton")
+        self.humbleButton.setMinimumSize(QSize(0, 30))
+        icon4 = QIcon()
+        icon4.addFile(u":/Brand/icons/Humble_H-Red.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.humbleButton.setIcon(icon4)
+
+        self.gridLayout_6.addWidget(self.humbleButton, 1, 1, 1, 1)
+
+        self.discordButton = QPushButton(self.toolWidget)
+        self.discordButton.setObjectName(u"discordButton")
+        self.discordButton.setMinimumSize(QSize(0, 30))
+
+        self.gridLayout_6.addWidget(self.discordButton, 1, 2, 1, 1)
+
+
+        self.gridLayout.addWidget(self.toolWidget, 0, 0, 1, 2)
+
+        self.optionWidget = QWidget(self.centralWidget)
+        self.optionWidget.setObjectName(u"optionWidget")
+        self.gridLayout_2 = QGridLayout(self.optionWidget)
+        self.gridLayout_2.setObjectName(u"gridLayout_2")
+        self.gridLayout_2.setContentsMargins(0, 0, 0, 0)
+        self.noRotateBox = QCheckBox(self.optionWidget)
+        self.noRotateBox.setObjectName(u"noRotateBox")
+
+        self.gridLayout_2.addWidget(self.noRotateBox, 6, 1, 1, 1)
+
+        self.maximizeStrips = QCheckBox(self.optionWidget)
+        self.maximizeStrips.setObjectName(u"maximizeStrips")
+
+        self.gridLayout_2.addWidget(self.maximizeStrips, 4, 1, 1, 1)
+
+        self.rotateBox = QCheckBox(self.optionWidget)
+        self.rotateBox.setObjectName(u"rotateBox")
+        self.rotateBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.rotateBox, 1, 1, 1, 1)
+
+        self.pngLegacyBox = QCheckBox(self.optionWidget)
+        self.pngLegacyBox.setObjectName(u"pngLegacyBox")
+        self.pngLegacyBox.setEnabled(False)
+
+        self.gridLayout_2.addWidget(self.pngLegacyBox, 11, 0, 1, 1)
+
+        self.interPanelCropBox = QCheckBox(self.optionWidget)
+        self.interPanelCropBox.setObjectName(u"interPanelCropBox")
+        self.interPanelCropBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.interPanelCropBox, 6, 2, 1, 1)
+
+        self.titleEdit = QLineEdit(self.optionWidget)
+        self.titleEdit.setObjectName(u"titleEdit")
+        sizePolicy2.setHeightForWidth(self.titleEdit.sizePolicy().hasHeightForWidth())
+        self.titleEdit.setSizePolicy(sizePolicy2)
+        self.titleEdit.setFocusPolicy(Qt.FocusPolicy.ClickFocus)
+        self.titleEdit.setClearButtonEnabled(False)
+
+        self.gridLayout_2.addWidget(self.titleEdit, 0, 0, 1, 1)
+
+        self.authorEdit = QLineEdit(self.optionWidget)
+        self.authorEdit.setObjectName(u"authorEdit")
+        sizePolicy2.setHeightForWidth(self.authorEdit.sizePolicy().hasHeightForWidth())
+        self.authorEdit.setSizePolicy(sizePolicy2)
+        self.authorEdit.setFocusPolicy(Qt.FocusPolicy.ClickFocus)
+        self.authorEdit.setClearButtonEnabled(False)
+
+        self.gridLayout_2.addWidget(self.authorEdit, 0, 1, 1, 1)
+
+        self.webtoonBox = QCheckBox(self.optionWidget)
+        self.webtoonBox.setObjectName(u"webtoonBox")
+
+        self.gridLayout_2.addWidget(self.webtoonBox, 2, 0, 1, 1)
+
+        self.fileFusionBox = QCheckBox(self.optionWidget)
+        self.fileFusionBox.setObjectName(u"fileFusionBox")
+
+        self.gridLayout_2.addWidget(self.fileFusionBox, 6, 0, 1, 1)
+
+        self.deleteBox = QCheckBox(self.optionWidget)
+        self.deleteBox.setObjectName(u"deleteBox")
+
+        self.gridLayout_2.addWidget(self.deleteBox, 5, 1, 1, 1)
+
+        self.gammaBox = QCheckBox(self.optionWidget)
+        self.gammaBox.setObjectName(u"gammaBox")
+
+        self.gridLayout_2.addWidget(self.gammaBox, 2, 2, 1, 1)
+
+        self.noQuantizeBox = QCheckBox(self.optionWidget)
+        self.noQuantizeBox.setObjectName(u"noQuantizeBox")
+        self.noQuantizeBox.setEnabled(False)
+
+        self.gridLayout_2.addWidget(self.noQuantizeBox, 10, 2, 1, 1)
+
+        self.eraseRainbowBox = QCheckBox(self.optionWidget)
+        self.eraseRainbowBox.setObjectName(u"eraseRainbowBox")
+
+        self.gridLayout_2.addWidget(self.eraseRainbowBox, 7, 2, 1, 1)
+
+        self.coverFillBox = QCheckBox(self.optionWidget)
+        self.coverFillBox.setObjectName(u"coverFillBox")
+
+        self.gridLayout_2.addWidget(self.coverFillBox, 9, 1, 1, 1)
+
+        self.rotateRightBox = QCheckBox(self.optionWidget)
+        self.rotateRightBox.setObjectName(u"rotateRightBox")
+
+        self.gridLayout_2.addWidget(self.rotateRightBox, 10, 1, 1, 1)
+
+        self.mangaBox = QCheckBox(self.optionWidget)
+        self.mangaBox.setObjectName(u"mangaBox")
+
+        self.gridLayout_2.addWidget(self.mangaBox, 1, 0, 1, 1)
+
+        self.spreadShiftBox = QCheckBox(self.optionWidget)
+        self.spreadShiftBox.setObjectName(u"spreadShiftBox")
+
+        self.gridLayout_2.addWidget(self.spreadShiftBox, 5, 0, 1, 1)
+
+        self.croppingBox = QCheckBox(self.optionWidget)
+        self.croppingBox.setObjectName(u"croppingBox")
+        self.croppingBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.croppingBox, 4, 2, 1, 1)
+
+        self.jpegQualityBox = QCheckBox(self.optionWidget)
+        self.jpegQualityBox.setObjectName(u"jpegQualityBox")
+
+        self.gridLayout_2.addWidget(self.jpegQualityBox, 8, 0, 1, 1)
+
+        self.outputSplit = QCheckBox(self.optionWidget)
+        self.outputSplit.setObjectName(u"outputSplit")
+
+        self.gridLayout_2.addWidget(self.outputSplit, 3, 1, 1, 1)
+
+        self.metadataTitleBox = QCheckBox(self.optionWidget)
+        self.metadataTitleBox.setObjectName(u"metadataTitleBox")
+        self.metadataTitleBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.metadataTitleBox, 7, 0, 1, 1)
+
+        self.noSmartCoverCropBox = QCheckBox(self.optionWidget)
+        self.noSmartCoverCropBox.setObjectName(u"noSmartCoverCropBox")
+
+        self.gridLayout_2.addWidget(self.noSmartCoverCropBox, 11, 1, 1, 1)
+
+        self.rotateFirstBox = QCheckBox(self.optionWidget)
+        self.rotateFirstBox.setObjectName(u"rotateFirstBox")
+
+        self.gridLayout_2.addWidget(self.rotateFirstBox, 8, 1, 1, 1)
+
+        self.mozJpegBox = QCheckBox(self.optionWidget)
+        self.mozJpegBox.setObjectName(u"mozJpegBox")
+        self.mozJpegBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.mozJpegBox, 4, 0, 1, 1)
+
+        self.autoLevelBox = QCheckBox(self.optionWidget)
+        self.autoLevelBox.setObjectName(u"autoLevelBox")
+
+        self.gridLayout_2.addWidget(self.autoLevelBox, 8, 2, 1, 1)
+
+        self.forcePngRgbBox = QCheckBox(self.optionWidget)
+        self.forcePngRgbBox.setObjectName(u"forcePngRgbBox")
+        self.forcePngRgbBox.setEnabled(False)
+
+        self.gridLayout_2.addWidget(self.forcePngRgbBox, 11, 2, 1, 1)
+
+        self.upscaleBox = QCheckBox(self.optionWidget)
+        self.upscaleBox.setObjectName(u"upscaleBox")
+        self.upscaleBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.upscaleBox, 2, 1, 1, 1)
+
+        self.borderBox = QCheckBox(self.optionWidget)
+        self.borderBox.setObjectName(u"borderBox")
+        self.borderBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.borderBox, 3, 0, 1, 1)
+
+        self.qualityBox = QCheckBox(self.optionWidget)
+        self.qualityBox.setObjectName(u"qualityBox")
+        self.qualityBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.qualityBox, 1, 2, 1, 1)
+
+        self.pdfExtractBox = QCheckBox(self.optionWidget)
+        self.pdfExtractBox.setObjectName(u"pdfExtractBox")
+
+        self.gridLayout_2.addWidget(self.pdfExtractBox, 9, 0, 1, 1)
+
+        self.colorBox = QCheckBox(self.optionWidget)
+        self.colorBox.setObjectName(u"colorBox")
+
+        self.gridLayout_2.addWidget(self.colorBox, 3, 2, 1, 1)
+
+        self.pdfWidthBox = QCheckBox(self.optionWidget)
+        self.pdfWidthBox.setObjectName(u"pdfWidthBox")
+
+        self.gridLayout_2.addWidget(self.pdfWidthBox, 10, 0, 1, 1)
+
+        self.disableProcessingBox = QCheckBox(self.optionWidget)
+        self.disableProcessingBox.setObjectName(u"disableProcessingBox")
+
+        self.gridLayout_2.addWidget(self.disableProcessingBox, 5, 2, 1, 1)
+
+        self.outputFolderWidget = QWidget(self.optionWidget)
+        self.outputFolderWidget.setObjectName(u"outputFolderWidget")
+        self.horizontalLayout_3 = QHBoxLayout(self.outputFolderWidget)
+        self.horizontalLayout_3.setObjectName(u"horizontalLayout_3")
+        self.horizontalLayout_3.setContentsMargins(0, 0, 0, 0)
+        self.defaultOutputFolderBox = QCheckBox(self.outputFolderWidget)
+        self.defaultOutputFolderBox.setObjectName(u"defaultOutputFolderBox")
+        sizePolicy.setHeightForWidth(self.defaultOutputFolderBox.sizePolicy().hasHeightForWidth())
+        self.defaultOutputFolderBox.setSizePolicy(sizePolicy)
+        self.defaultOutputFolderBox.setTristate(True)
+
+        self.horizontalLayout_3.addWidget(self.defaultOutputFolderBox)
+
+        self.defaultOutputFolderButton = QPushButton(self.outputFolderWidget)
+        self.defaultOutputFolderButton.setObjectName(u"defaultOutputFolderButton")
+        self.defaultOutputFolderButton.setMinimumSize(QSize(0, 30))
+        icon5 = QIcon()
+        icon5.addFile(u":/Other/icons/folder_new.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.defaultOutputFolderButton.setIcon(icon5)
+
+        self.horizontalLayout_3.addWidget(self.defaultOutputFolderButton)
+
+
+        self.gridLayout_2.addWidget(self.outputFolderWidget, 0, 2, 1, 1)
+
+        self.chunkSizeCheckBox = QCheckBox(self.optionWidget)
+        self.chunkSizeCheckBox.setObjectName(u"chunkSizeCheckBox")
+
+        self.gridLayout_2.addWidget(self.chunkSizeCheckBox, 7, 1, 1, 1)
+
+        self.autocontrastBox = QCheckBox(self.optionWidget)
+        self.autocontrastBox.setObjectName(u"autocontrastBox")
+        self.autocontrastBox.setTristate(True)
+
+        self.gridLayout_2.addWidget(self.autocontrastBox, 9, 2, 1, 1)
+
+        self.webpBox = QCheckBox(self.optionWidget)
+        self.webpBox.setObjectName(u"webpBox")
+
+        self.gridLayout_2.addWidget(self.webpBox, 12, 0, 1, 1)
+
+        self.tempDirBox = QCheckBox(self.optionWidget)
+        self.tempDirBox.setObjectName(u"tempDirBox")
+
+        self.gridLayout_2.addWidget(self.tempDirBox, 12, 1, 1, 1)
+
+
+        self.gridLayout.addWidget(self.optionWidget, 5, 0, 1, 2)
+
+        self.buttonWidget = QWidget(self.centralWidget)
+        self.buttonWidget.setObjectName(u"buttonWidget")
+        sizePolicy4 = QSizePolicy(QSizePolicy.Policy.Preferred, QSizePolicy.Policy.Fixed)
+        sizePolicy4.setHorizontalStretch(0)
+        sizePolicy4.setVerticalStretch(0)
+        sizePolicy4.setHeightForWidth(self.buttonWidget.sizePolicy().hasHeightForWidth())
+        self.buttonWidget.setSizePolicy(sizePolicy4)
+        self.gridLayout_4 = QGridLayout(self.buttonWidget)
+        self.gridLayout_4.setObjectName(u"gridLayout_4")
+        self.gridLayout_4.setContentsMargins(0, 0, 0, 0)
+        self.convertButton = QPushButton(self.buttonWidget)
+        self.convertButton.setObjectName(u"convertButton")
+        self.convertButton.setMinimumSize(QSize(0, 30))
+        self.convertButton.setFont(font)
+        icon6 = QIcon()
+        icon6.addFile(u":/Other/icons/convert.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.convertButton.setIcon(icon6)
+
+        self.gridLayout_4.addWidget(self.convertButton, 1, 3, 1, 1)
+
+        self.clearButton = QPushButton(self.buttonWidget)
+        self.clearButton.setObjectName(u"clearButton")
+        self.clearButton.setMinimumSize(QSize(0, 30))
+        icon7 = QIcon()
+        icon7.addFile(u":/Other/icons/clear.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.clearButton.setIcon(icon7)
+
+        self.gridLayout_4.addWidget(self.clearButton, 0, 3, 1, 1)
+
+        self.deviceBox = QComboBox(self.buttonWidget)
+        self.deviceBox.setObjectName(u"deviceBox")
+        self.deviceBox.setMinimumSize(QSize(0, 28))
+
+        self.gridLayout_4.addWidget(self.deviceBox, 1, 1, 1, 1)
+
+        self.fileButton = QPushButton(self.buttonWidget)
+        self.fileButton.setObjectName(u"fileButton")
+        self.fileButton.setMinimumSize(QSize(0, 30))
+        icon8 = QIcon()
+        icon8.addFile(u":/Other/icons/document_new.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.fileButton.setIcon(icon8)
+
+        self.gridLayout_4.addWidget(self.fileButton, 0, 1, 1, 1)
+
+        self.directoryButton = QPushButton(self.buttonWidget)
+        self.directoryButton.setObjectName(u"directoryButton")
+        sizePolicy5 = QSizePolicy(QSizePolicy.Policy.Minimum, QSizePolicy.Policy.Minimum)
+        sizePolicy5.setHorizontalStretch(0)
+        sizePolicy5.setVerticalStretch(0)
+        sizePolicy5.setHeightForWidth(self.directoryButton.sizePolicy().hasHeightForWidth())
+        self.directoryButton.setSizePolicy(sizePolicy5)
+        self.directoryButton.setIcon(icon5)
+
+        self.gridLayout_4.addWidget(self.directoryButton, 0, 4, 1, 1)
+
+        self.formatBox = QComboBox(self.buttonWidget)
+        self.formatBox.setObjectName(u"formatBox")
+        self.formatBox.setMinimumSize(QSize(0, 28))
+
+        self.gridLayout_4.addWidget(self.formatBox, 1, 4, 1, 1)
+
+        self.clearButton.raise_()
+        self.deviceBox.raise_()
+        self.convertButton.raise_()
+        self.fileButton.raise_()
+        self.directoryButton.raise_()
+        self.formatBox.raise_()
+
+        self.gridLayout.addWidget(self.buttonWidget, 3, 0, 1, 2)
+
+        self.gammaWidget = QWidget(self.centralWidget)
+        self.gammaWidget.setObjectName(u"gammaWidget")
+        self.gammaWidget.setVisible(False)
+        self.horizontalLayout_2 = QHBoxLayout(self.gammaWidget)
+        self.horizontalLayout_2.setObjectName(u"horizontalLayout_2")
+        self.horizontalLayout_2.setContentsMargins(0, 0, 0, 0)
+        self.gammaLabel = QLabel(self.gammaWidget)
+        self.gammaLabel.setObjectName(u"gammaLabel")
+
+        self.horizontalLayout_2.addWidget(self.gammaLabel)
+
+        self.gammaSlider = QSlider(self.gammaWidget)
+        self.gammaSlider.setObjectName(u"gammaSlider")
+        self.gammaSlider.setMaximum(250)
+        self.gammaSlider.setSingleStep(5)
+        self.gammaSlider.setOrientation(Qt.Orientation.Horizontal)
+
+        self.horizontalLayout_2.addWidget(self.gammaSlider)
+
+
+        self.gridLayout.addWidget(self.gammaWidget, 7, 0, 1, 2)
+
+        self.customWidget = QWidget(self.centralWidget)
+        self.customWidget.setObjectName(u"customWidget")
+        self.customWidget.setVisible(False)
+        self.gridLayout_3 = QGridLayout(self.customWidget)
+        self.gridLayout_3.setObjectName(u"gridLayout_3")
+        self.gridLayout_3.setContentsMargins(0, 0, 0, 0)
+        self.hLabel = QLabel(self.customWidget)
+        self.hLabel.setObjectName(u"hLabel")
+        sizePolicy1.setHeightForWidth(self.hLabel.sizePolicy().hasHeightForWidth())
+        self.hLabel.setSizePolicy(sizePolicy1)
+
+        self.gridLayout_3.addWidget(self.hLabel, 0, 2, 1, 1)
+
+        self.widthBox = QSpinBox(self.customWidget)
+        self.widthBox.setObjectName(u"widthBox")
+        self.widthBox.setMaximum(6000)
+
+        self.gridLayout_3.addWidget(self.widthBox, 0, 1, 1, 1)
+
+        self.wLabel = QLabel(self.customWidget)
+        self.wLabel.setObjectName(u"wLabel")
+        sizePolicy1.setHeightForWidth(self.wLabel.sizePolicy().hasHeightForWidth())
+        self.wLabel.setSizePolicy(sizePolicy1)
+
+        self.gridLayout_3.addWidget(self.wLabel, 0, 0, 1, 1)
+
+        self.heightBox = QSpinBox(self.customWidget)
+        self.heightBox.setObjectName(u"heightBox")
+        self.heightBox.setMaximum(8000)
+
+        self.gridLayout_3.addWidget(self.heightBox, 0, 3, 1, 1)
+
+
+        self.gridLayout.addWidget(self.customWidget, 8, 0, 1, 2)
+
+        mainWindow.setCentralWidget(self.centralWidget)
+        self.statusBar = QStatusBar(mainWindow)
+        self.statusBar.setObjectName(u"statusBar")
+        self.statusBar.setSizeGripEnabled(False)
+        mainWindow.setStatusBar(self.statusBar)
+        QWidget.setTabOrder(self.jobList, self.fileButton)
+        QWidget.setTabOrder(self.fileButton, self.clearButton)
+        QWidget.setTabOrder(self.clearButton, self.deviceBox)
+        QWidget.setTabOrder(self.deviceBox, self.widthBox)
+        QWidget.setTabOrder(self.widthBox, self.heightBox)
+        QWidget.setTabOrder(self.heightBox, self.convertButton)
+        QWidget.setTabOrder(self.convertButton, self.mangaBox)
+        QWidget.setTabOrder(self.mangaBox, self.rotateBox)
+        QWidget.setTabOrder(self.rotateBox, self.qualityBox)
+        QWidget.setTabOrder(self.qualityBox, self.webtoonBox)
+        QWidget.setTabOrder(self.webtoonBox, self.upscaleBox)
+        QWidget.setTabOrder(self.upscaleBox, self.gammaBox)
+        QWidget.setTabOrder(self.gammaBox, self.gammaSlider)
+        QWidget.setTabOrder(self.gammaSlider, self.borderBox)
+        QWidget.setTabOrder(self.borderBox, self.outputSplit)
+        QWidget.setTabOrder(self.outputSplit, self.colorBox)
+        QWidget.setTabOrder(self.colorBox, self.mozJpegBox)
+        QWidget.setTabOrder(self.mozJpegBox, self.maximizeStrips)
+        QWidget.setTabOrder(self.maximizeStrips, self.croppingBox)
+        QWidget.setTabOrder(self.croppingBox, self.croppingPowerSlider)
+        QWidget.setTabOrder(self.croppingPowerSlider, self.preserveMarginBox)
+        QWidget.setTabOrder(self.preserveMarginBox, self.spreadShiftBox)
+        QWidget.setTabOrder(self.spreadShiftBox, self.deleteBox)
+        QWidget.setTabOrder(self.deleteBox, self.disableProcessingBox)
+        QWidget.setTabOrder(self.disableProcessingBox, self.fileFusionBox)
+        QWidget.setTabOrder(self.fileFusionBox, self.noRotateBox)
+        QWidget.setTabOrder(self.noRotateBox, self.interPanelCropBox)
+        QWidget.setTabOrder(self.interPanelCropBox, self.metadataTitleBox)
+        QWidget.setTabOrder(self.metadataTitleBox, self.coverFillBox)
+        QWidget.setTabOrder(self.coverFillBox, self.chunkSizeCheckBox)
+        QWidget.setTabOrder(self.chunkSizeCheckBox, self.chunkSizeBox)
+        QWidget.setTabOrder(self.chunkSizeBox, self.eraseRainbowBox)
+        QWidget.setTabOrder(self.eraseRainbowBox, self.rotateFirstBox)
+        QWidget.setTabOrder(self.rotateFirstBox, self.autoLevelBox)
+        QWidget.setTabOrder(self.autoLevelBox, self.autocontrastBox)
+        QWidget.setTabOrder(self.autocontrastBox, self.editorButton)
+        QWidget.setTabOrder(self.editorButton, self.kofiButton)
+        QWidget.setTabOrder(self.kofiButton, self.wikiButton)
+
+        self.retranslateUi(mainWindow)
+
+        QMetaObject.connectSlotsByName(mainWindow)
+    # setupUi
+
+    def retranslateUi(self, mainWindow):
+        mainWindow.setWindowTitle(QCoreApplication.translate("mainWindow", u"Kindle Comic Converter", None))
+#if QT_CONFIG(tooltip)
+        self.preserveMarginLabel.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>After calculating the cropping boundaries, &quot;back up&quot; a specified percentage amount.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.preserveMarginLabel.setText(QCoreApplication.translate("mainWindow", u"Preserve Margin %", None))
+        self.croppingPowerLabel.setText(QCoreApplication.translate("mainWindow", u"Cropping power:", None))
+        self.jpegQualityLabel.setText(QCoreApplication.translate("mainWindow", u"JPEG Quality:", None))
+#if QT_CONFIG(tooltip)
+        self.chunkSizeWidget.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>Warning: chunk size greater than default may cause<br/>performance/battery issues, especially on older devices.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.chunkSizeLabel.setText(QCoreApplication.translate("mainWindow", u"Chunk size MB:", None))
+        self.chunkSizeWarnLabel.setText(QCoreApplication.translate("mainWindow", u"Greater than default may cause performance issues on older ereaders.", None))
+#if QT_CONFIG(tooltip)
+        self.jobList.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>Double click on source to open it in metadata editor.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+#if QT_CONFIG(tooltip)
+        self.editorButton.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Shift+Click to edit directory.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.editorButton.setText(QCoreApplication.translate("mainWindow", u"Metadata Editor", None))
+        self.kofiButton.setText(QCoreApplication.translate("mainWindow", u"Support me on Ko-fi", None))
+        self.wikiButton.setText(QCoreApplication.translate("mainWindow", u"Wiki", None))
+        self.youtubeButton.setText(QCoreApplication.translate("mainWindow", u"YouTube", None))
+        self.humbleButton.setText(QCoreApplication.translate("mainWindow", u"Humble Bundle Referral", None))
+        self.discordButton.setText(QCoreApplication.translate("mainWindow", u"Discord", None))
+#if QT_CONFIG(tooltip)
+        self.noRotateBox.setToolTip(QCoreApplication.translate("mainWindow", u"Do not rotate double page spreads in spread splitter option.", None))
+#endif // QT_CONFIG(tooltip)
+        self.noRotateBox.setText(QCoreApplication.translate("mainWindow", u"No rotate", None))
+#if QT_CONFIG(tooltip)
+        self.maximizeStrips.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - 1x4<br/></span>Keep format 1x4 panels strips.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - 2x2<br/></span>Turn 1x4 strips to 2x2 to maximize screen usage.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.maximizeStrips.setText(QCoreApplication.translate("mainWindow", u"1x4 to 2x2 strips", None))
+#if QT_CONFIG(tooltip)
+        self.rotateBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Split<br/></span>Double page spreads will be cut into two separate pages.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - Split and rotate<br/></span>Double page spreads will be displayed twice. First split and then rotated. </p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Rotate<br/></span>Double page spreads will be rotated.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.rotateBox.setText(QCoreApplication.translate("mainWindow", u"Spread splitter", None))
+#if QT_CONFIG(tooltip)
+        self.pngLegacyBox.setToolTip(QCoreApplication.translate("mainWindow", u"Use a more compatible 8 bit PNG instead of 4 bit.", None))
+#endif // QT_CONFIG(tooltip)
+        self.pngLegacyBox.setText(QCoreApplication.translate("mainWindow", u"PNG Legacy Mode", None))
+#if QT_CONFIG(tooltip)
+        self.interPanelCropBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Disabled<br/></span>Disabled</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - Horizontal<br/></span>Crop empty horizontal lines.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Both<br/></span>Crop empty horizontal and vertical lines.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.interPanelCropBox.setText(QCoreApplication.translate("mainWindow", u"Inter-panel crop", None))
+#if QT_CONFIG(tooltip)
+        self.titleEdit.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>Default Title</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.titleEdit.setPlaceholderText(QCoreApplication.translate("mainWindow", u"Default Title", None))
+#if QT_CONFIG(tooltip)
+        self.authorEdit.setToolTip(QCoreApplication.translate("mainWindow", u"Default Author is KCC", None))
+#endif // QT_CONFIG(tooltip)
+        self.authorEdit.setPlaceholderText(QCoreApplication.translate("mainWindow", u"Default Author", None))
+#if QT_CONFIG(tooltip)
+        self.webtoonBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Enable special parsing mode for Korean Webtoons.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.webtoonBox.setText(QCoreApplication.translate("mainWindow", u"Webtoon mode", None))
+#if QT_CONFIG(tooltip)
+        self.fileFusionBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>Combines all selected files into a single file. (Helpful for combining chapters into volumes.)</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.fileFusionBox.setText(QCoreApplication.translate("mainWindow", u"File Fusion", None))
+#if QT_CONFIG(tooltip)
+        self.deleteBox.setToolTip(QCoreApplication.translate("mainWindow", u"Delete input file(s) or directory. It's not recoverable!", None))
+#endif // QT_CONFIG(tooltip)
+        self.deleteBox.setText(QCoreApplication.translate("mainWindow", u"Delete input", None))
+#if QT_CONFIG(tooltip)
+        self.gammaBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>Set a custom gamma correction.</p><p>1.0 is default (disabled).<br/>&lt; 1.0 makes the image brighter.<br/>&gt; 1.0 makes the image darker. </p><p>1.8 was the default in KCC 9.1.0 and earlier.</p><p>Use if you want to make midtones darker.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.gammaBox.setText(QCoreApplication.translate("mainWindow", u"Custom gamma", None))
+#if QT_CONFIG(tooltip)
+        self.noQuantizeBox.setToolTip(QCoreApplication.translate("mainWindow", u"Don't quantize PNG images to 16 colors (4 bit)\n"
+"\n"
+"This will double file size but preserve all 256 colors (8 bit).\n"
+"\n"
+"Eink only has 16 shades of gray so you probably don't want this.", None))
+#endif // QT_CONFIG(tooltip)
+        self.noQuantizeBox.setText(QCoreApplication.translate("mainWindow", u"No Quantize", None))
+#if QT_CONFIG(tooltip)
+        self.eraseRainbowBox.setToolTip(QCoreApplication.translate("mainWindow", u"Erase rainbow effect on color eink screen by attenuating interfering frequencies", None))
+#endif // QT_CONFIG(tooltip)
+        self.eraseRainbowBox.setText(QCoreApplication.translate("mainWindow", u"Rainbow eraser", None))
+#if QT_CONFIG(tooltip)
+        self.coverFillBox.setToolTip(QCoreApplication.translate("mainWindow", u"Resize cover to exact device resolution by center-cropping to aspect ratio first.\n"
+"May crop top/bottom or left/right depending on source aspect ratio. Not implemented for Kindle Scribe.", None))
+#endif // QT_CONFIG(tooltip)
+        self.coverFillBox.setText(QCoreApplication.translate("mainWindow", u"Cover Fill", None))
+#if QT_CONFIG(tooltip)
+        self.rotateRightBox.setToolTip(QCoreApplication.translate("mainWindow", u"Rotate 2 page spreads in opposite direction than normal.", None))
+#endif // QT_CONFIG(tooltip)
+        self.rotateRightBox.setText(QCoreApplication.translate("mainWindow", u"Rotate Right", None))
+#if QT_CONFIG(tooltip)
+        self.mangaBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Enable right-to-left reading.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.mangaBox.setText(QCoreApplication.translate("mainWindow", u"Right-to-left (manga)", None))
+#if QT_CONFIG(tooltip)
+        self.spreadShiftBox.setToolTip(QCoreApplication.translate("mainWindow", u"Shift first page to opposite side in landscape for two page spread alignment", None))
+#endif // QT_CONFIG(tooltip)
+        self.spreadShiftBox.setText(QCoreApplication.translate("mainWindow", u"Spread shift", None))
+#if QT_CONFIG(tooltip)
+        self.croppingBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Disabled</span></p><p>Disabled</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - Margins<br/></span>Margins</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Margins + page numbers<br/></span>Margins +page numbers</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.croppingBox.setText(QCoreApplication.translate("mainWindow", u"Cropping mode", None))
+#if QT_CONFIG(tooltip)
+        self.jpegQualityBox.setToolTip(QCoreApplication.translate("mainWindow", u"The JPEG quality, on a scale from 0 (worst) to 95 (best). \n"
+"\n"
+"Default is 85 for most devices besides Kindle Scribe and Colorsoft, which are 90.\n"
+"\n"
+"Higher values are larger and higher quality, and may resolve blank page issues.", None))
+#endif // QT_CONFIG(tooltip)
+        self.jpegQualityBox.setText(QCoreApplication.translate("mainWindow", u"Custom JPEG Quality", None))
+#if QT_CONFIG(tooltip)
+        self.outputSplit.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Automatic mode<br/></span>The output will be split automatically.</p><p style='white-space:pre'><span style=\" font-weight:600; text-decoration: underline;\">Checked - Volume mode<br/></span>Every subdirectory will be considered as a separate volume.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.outputSplit.setText(QCoreApplication.translate("mainWindow", u"Output split", None))
+#if QT_CONFIG(tooltip)
+        self.metadataTitleBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Don't use metadata Title<br/></span>Write default title.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - Add metadata Title to the default schema<br/></span>Write default title with Title from ComicInfo.xml or other embedded metadata.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Use metadata Title only<br/></span>Write Title from ComicInfo.xml or other embedded metadata.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.metadataTitleBox.setText(QCoreApplication.translate("mainWindow", u"Metadata Title", None))
+#if QT_CONFIG(tooltip)
+        self.noSmartCoverCropBox.setToolTip(QCoreApplication.translate("mainWindow", u"Disable attempt to crop main cover from wide image.", None))
+#endif // QT_CONFIG(tooltip)
+        self.noSmartCoverCropBox.setText(QCoreApplication.translate("mainWindow", u"No Smart Cover Crop", None))
+#if QT_CONFIG(tooltip)
+        self.rotateFirstBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>When the spread splitter option is partially checked,</p><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Rotate Last<br/></span>Put the rotated 2 page spread after the split spreads.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Rotate First<br/></span>Put the rotated 2 page spread before the split spreads.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.rotateFirstBox.setText(QCoreApplication.translate("mainWindow", u"Rotate First", None))
+#if QT_CONFIG(tooltip)
+        self.mozJpegBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - JPEG<br/></span>Use JPEG files</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - force PNG<br/></span>Create PNG files instead JPEG for black and white images</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - mozJpeg<br/></span>10-20% smaller JPEG file, with the same image quality, but processing time multiplied by 2</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.mozJpegBox.setText(QCoreApplication.translate("mainWindow", u"JPEG/PNG/mozJpeg", None))
+#if QT_CONFIG(tooltip)
+        self.autoLevelBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>By default, KCC maps the darkest pixel value to pure black (the black point.)</p><p>Extreme black point sets the black point to be the most common dark pixel value.</p><p>Useful when text is black but artwork is gray.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.autoLevelBox.setText(QCoreApplication.translate("mainWindow", u"Extreme Black Point", None))
+#if QT_CONFIG(tooltip)
+        self.forcePngRgbBox.setToolTip(QCoreApplication.translate("mainWindow", u"Force full color images to be saved in lossless PNG format, dramatically increases the filesize.", None))
+#endif // QT_CONFIG(tooltip)
+        self.forcePngRgbBox.setText(QCoreApplication.translate("mainWindow", u"Force PNG RGB", None))
+#if QT_CONFIG(tooltip)
+        self.upscaleBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Nothing<br/></span>Images smaller than device resolution will not be resized.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - Stretching<br/></span>Images smaller than device resolution will be resized. Aspect ratio will be not preserved.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Upscaling<br/></span>Images smaller than device resolution will be resized. Aspect ratio will be preserved.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.upscaleBox.setText(QCoreApplication.translate("mainWindow", u"Stretch/Upscale", None))
+#if QT_CONFIG(tooltip)
+        self.borderBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Autodetection<br/></span>The color of margins fill will be detected automatically.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - White<br/></span>Margins will be untouched.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Black<br/></span>Margins will be filled with black color.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.borderBox.setText(QCoreApplication.translate("mainWindow", u"W/B margins", None))
+#if QT_CONFIG(tooltip)
+        self.qualityBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - 4 panels<br/></span>Zoom each corner separately.</p><p style='white-space:pre'><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - 2 panels<br/></span>Zoom only the top and bottom of the page.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - 4 high-quality panels<br/></span>Zoom each corner separately. Try to increase the quality of magnification. Check wiki for more details.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.qualityBox.setText(QCoreApplication.translate("mainWindow", u"Panel View 4/2/HQ", None))
+#if QT_CONFIG(tooltip)
+        self.pdfExtractBox.setToolTip(QCoreApplication.translate("mainWindow", u"Use the PDF image extraction method from KCC 8 and earlier.\n"
+"\n"
+"Useful for really weird PDFs.", None))
+#endif // QT_CONFIG(tooltip)
+        self.pdfExtractBox.setText(QCoreApplication.translate("mainWindow", u"PDF Legacy Extract", None))
+#if QT_CONFIG(tooltip)
+        self.colorBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Disable conversion to grayscale.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.colorBox.setText(QCoreApplication.translate("mainWindow", u"Color mode", None))
+#if QT_CONFIG(tooltip)
+        self.pdfWidthBox.setToolTip(QCoreApplication.translate("mainWindow", u"Render vector PDFs to device width instead of height.\n"
+"\n"
+"Useful if you plan to crop a little off the top and bottom to fill screen.", None))
+#endif // QT_CONFIG(tooltip)
+        self.pdfWidthBox.setText(QCoreApplication.translate("mainWindow", u"PDF Width Render", None))
+#if QT_CONFIG(tooltip)
+        self.disableProcessingBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Do not process any image, ignore profile and processing options.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.disableProcessingBox.setText(QCoreApplication.translate("mainWindow", u"Disable processing", None))
+#if QT_CONFIG(tooltip)
+        self.defaultOutputFolderBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - next to source<br/></span>Place output files next to source files</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - folder next to source<br/></span>Place output files in a folder next to source files</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Custom<br/></span>Place output files in custom directory specified by right button</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.defaultOutputFolderBox.setText(QCoreApplication.translate("mainWindow", u"Output Folder", None))
+#if QT_CONFIG(tooltip)
+        self.defaultOutputFolderButton.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p>Use this to select the default output directory.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.defaultOutputFolderButton.setText("")
+#if QT_CONFIG(tooltip)
+        self.chunkSizeCheckBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:700; text-decoration: underline;\">Unchecked<br/></span>Maximal output file size is 100 MB for Webtoon, 400 MB for others before split occurs.</p><p><span style=\" font-weight:700; text-decoration: underline;\">Checked</span><br/>Output file size specified in &quot;Chunk size MB&quot; before split occurs.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.chunkSizeCheckBox.setText(QCoreApplication.translate("mainWindow", u"Chunk size", None))
+#if QT_CONFIG(tooltip)
+        self.autocontrastBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - BW only<br/></span>Only autocontrast bw pages. Ignored for pages where near blacks or whites don't exist.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Indeterminate - Disabled<br/></span>Disable autocontrast</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - BW and Color<br/></span>BW and color images will be autocontrasted. Ignored for pages where near blacks or whites don't exist.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.autocontrastBox.setText(QCoreApplication.translate("mainWindow", u"Custom Autocontrast", None))
+#if QT_CONFIG(tooltip)
+        self.webpBox.setToolTip(QCoreApplication.translate("mainWindow", u"Replace JPG with lossy WebP and PNG with lossless WebP. This includes the JPG Quality.\n"
+"\n"
+"Ignored for Kindle EPUB/MOBI and all PDF.", None))
+#endif // QT_CONFIG(tooltip)
+        self.webpBox.setText(QCoreApplication.translate("mainWindow", u"WebP (experimental)", None))
+#if QT_CONFIG(tooltip)
+        self.tempDirBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p><span style=\" font-weight:600; text-decoration: underline;\">Unchecked - Main Drive<br/></span>Use dedicated temporary directory on main OS drive.</p><p><span style=\" font-weight:600; text-decoration: underline;\">Checked - Source File Drive<br/></span>Create temporary file directory on source file drive.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.tempDirBox.setText(QCoreApplication.translate("mainWindow", u"Temp Directory", None))
+#if QT_CONFIG(tooltip)
+        self.convertButton.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Shift+Click to select the output directory for this list.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.convertButton.setText(QCoreApplication.translate("mainWindow", u"Convert", None))
+        self.clearButton.setText(QCoreApplication.translate("mainWindow", u"Clear list", None))
+#if QT_CONFIG(tooltip)
+        self.deviceBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Target device.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+#if QT_CONFIG(tooltip)
+        self.fileButton.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Add CBR, CBZ, CB7 or PDF file to queue.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.fileButton.setText(QCoreApplication.translate("mainWindow", u"Add input file(s)", None))
+#if QT_CONFIG(tooltip)
+        self.directoryButton.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Add directory containing JPG, PNG or GIF files to queue.<br/><span style=\" font-weight:600;\">CBR, CBZ and CB7 files inside will not be processed!</span></p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.directoryButton.setText(QCoreApplication.translate("mainWindow", u"Add input folder(s)", None))
+#if QT_CONFIG(tooltip)
+        self.formatBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Output format.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.gammaLabel.setText(QCoreApplication.translate("mainWindow", u"Gamma: Auto", None))
+#if QT_CONFIG(tooltip)
+        self.hLabel.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Resolution of the target device.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.hLabel.setText(QCoreApplication.translate("mainWindow", u"Custom height:", None))
+#if QT_CONFIG(tooltip)
+        self.widthBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Resolution of the target device.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+#if QT_CONFIG(tooltip)
+        self.wLabel.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Resolution of the target device.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+        self.wLabel.setText(QCoreApplication.translate("mainWindow", u"Custom width:", None))
+#if QT_CONFIG(tooltip)
+        self.heightBox.setToolTip(QCoreApplication.translate("mainWindow", u"<html><head/><body><p style='white-space:pre'>Resolution of the target device.</p></body></html>", None))
+#endif // QT_CONFIG(tooltip)
+    # retranslateUi
+

kindlecomicconverter/KCC_ui_editor.py

@@ -0,0 +1,188 @@
+# -*- coding: utf-8 -*-
+
+################################################################################
+## Form generated from reading UI file 'MetaEditor.ui'
+##
+## Created by: Qt User Interface Compiler version 6.9.3
+##
+## WARNING! All changes made in this file will be lost when recompiling UI file!
+################################################################################
+
+from PySide6.QtCore import (QCoreApplication, QDate, QDateTime, QLocale,
+    QMetaObject, QObject, QPoint, QRect,
+    QSize, QTime, QUrl, Qt)
+from PySide6.QtGui import (QBrush, QColor, QConicalGradient, QCursor,
+    QFont, QFontDatabase, QGradient, QIcon,
+    QImage, QKeySequence, QLinearGradient, QPainter,
+    QPalette, QPixmap, QRadialGradient, QTransform)
+from PySide6.QtWidgets import (QApplication, QDialog, QGridLayout, QHBoxLayout,
+    QLabel, QLineEdit, QPushButton, QSizePolicy,
+    QVBoxLayout, QWidget)
+from . import KCC_rc
+
+class Ui_editorDialog(object):
+    def setupUi(self, editorDialog):
+        if not editorDialog.objectName():
+            editorDialog.setObjectName(u"editorDialog")
+        editorDialog.resize(400, 260)
+        editorDialog.setMinimumSize(QSize(400, 260))
+        icon = QIcon()
+        icon.addFile(u":/Icon/icons/comic2ebook.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        editorDialog.setWindowIcon(icon)
+        self.verticalLayout = QVBoxLayout(editorDialog)
+        self.verticalLayout.setObjectName(u"verticalLayout")
+        self.verticalLayout.setContentsMargins(-1, -1, -1, 5)
+        self.editorWidget = QWidget(editorDialog)
+        self.editorWidget.setObjectName(u"editorWidget")
+        self.gridLayout = QGridLayout(self.editorWidget)
+        self.gridLayout.setObjectName(u"gridLayout")
+        self.gridLayout.setContentsMargins(0, 0, 0, 0)
+        self.label_1 = QLabel(self.editorWidget)
+        self.label_1.setObjectName(u"label_1")
+
+        self.gridLayout.addWidget(self.label_1, 0, 0, 1, 1)
+
+        self.seriesLine = QLineEdit(self.editorWidget)
+        self.seriesLine.setObjectName(u"seriesLine")
+
+        self.gridLayout.addWidget(self.seriesLine, 0, 1, 1, 1)
+
+        self.label_2 = QLabel(self.editorWidget)
+        self.label_2.setObjectName(u"label_2")
+
+        self.gridLayout.addWidget(self.label_2, 1, 0, 1, 1)
+
+        self.volumeLine = QLineEdit(self.editorWidget)
+        self.volumeLine.setObjectName(u"volumeLine")
+
+        self.gridLayout.addWidget(self.volumeLine, 1, 1, 1, 1)
+
+        self.label_3 = QLabel(self.editorWidget)
+        self.label_3.setObjectName(u"label_3")
+
+        self.gridLayout.addWidget(self.label_3, 3, 0, 1, 1)
+
+        self.numberLine = QLineEdit(self.editorWidget)
+        self.numberLine.setObjectName(u"numberLine")
+
+        self.gridLayout.addWidget(self.numberLine, 3, 1, 1, 1)
+
+        self.label_4 = QLabel(self.editorWidget)
+        self.label_4.setObjectName(u"label_4")
+
+        self.gridLayout.addWidget(self.label_4, 4, 0, 1, 1)
+
+        self.writerLine = QLineEdit(self.editorWidget)
+        self.writerLine.setObjectName(u"writerLine")
+
+        self.gridLayout.addWidget(self.writerLine, 4, 1, 1, 1)
+
+        self.label_5 = QLabel(self.editorWidget)
+        self.label_5.setObjectName(u"label_5")
+
+        self.gridLayout.addWidget(self.label_5, 5, 0, 1, 1)
+
+        self.pencillerLine = QLineEdit(self.editorWidget)
+        self.pencillerLine.setObjectName(u"pencillerLine")
+
+        self.gridLayout.addWidget(self.pencillerLine, 5, 1, 1, 1)
+
+        self.label_6 = QLabel(self.editorWidget)
+        self.label_6.setObjectName(u"label_6")
+
+        self.gridLayout.addWidget(self.label_6, 6, 0, 1, 1)
+
+        self.inkerLine = QLineEdit(self.editorWidget)
+        self.inkerLine.setObjectName(u"inkerLine")
+
+        self.gridLayout.addWidget(self.inkerLine, 6, 1, 1, 1)
+
+        self.label_7 = QLabel(self.editorWidget)
+        self.label_7.setObjectName(u"label_7")
+
+        self.gridLayout.addWidget(self.label_7, 7, 0, 1, 1)
+
+        self.coloristLine = QLineEdit(self.editorWidget)
+        self.coloristLine.setObjectName(u"coloristLine")
+
+        self.gridLayout.addWidget(self.coloristLine, 7, 1, 1, 1)
+
+        self.label_8 = QLabel(self.editorWidget)
+        self.label_8.setObjectName(u"label_8")
+
+        self.gridLayout.addWidget(self.label_8, 2, 0, 1, 1)
+
+        self.titleLine = QLineEdit(self.editorWidget)
+        self.titleLine.setObjectName(u"titleLine")
+
+        self.gridLayout.addWidget(self.titleLine, 2, 1, 1, 1)
+
+
+        self.verticalLayout.addWidget(self.editorWidget)
+
+        self.optionWidget = QWidget(editorDialog)
+        self.optionWidget.setObjectName(u"optionWidget")
+        self.horizontalLayout = QHBoxLayout(self.optionWidget)
+        self.horizontalLayout.setObjectName(u"horizontalLayout")
+        self.horizontalLayout.setContentsMargins(0, 0, 0, 0)
+        self.statusLabel = QLabel(self.optionWidget)
+        self.statusLabel.setObjectName(u"statusLabel")
+        sizePolicy = QSizePolicy(QSizePolicy.Policy.MinimumExpanding, QSizePolicy.Policy.MinimumExpanding)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.statusLabel.sizePolicy().hasHeightForWidth())
+        self.statusLabel.setSizePolicy(sizePolicy)
+
+        self.horizontalLayout.addWidget(self.statusLabel)
+
+        self.okButton = QPushButton(self.optionWidget)
+        self.okButton.setObjectName(u"okButton")
+        self.okButton.setMinimumSize(QSize(0, 30))
+        icon1 = QIcon()
+        icon1.addFile(u":/Other/icons/convert.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.okButton.setIcon(icon1)
+
+        self.horizontalLayout.addWidget(self.okButton)
+
+        self.cancelButton = QPushButton(self.optionWidget)
+        self.cancelButton.setObjectName(u"cancelButton")
+        self.cancelButton.setMinimumSize(QSize(0, 30))
+        icon2 = QIcon()
+        icon2.addFile(u":/Other/icons/clear.png", QSize(), QIcon.Mode.Normal, QIcon.State.Off)
+        self.cancelButton.setIcon(icon2)
+
+        self.horizontalLayout.addWidget(self.cancelButton)
+
+
+        self.verticalLayout.addWidget(self.optionWidget)
+
+        QWidget.setTabOrder(self.seriesLine, self.volumeLine)
+        QWidget.setTabOrder(self.volumeLine, self.titleLine)
+        QWidget.setTabOrder(self.titleLine, self.numberLine)
+        QWidget.setTabOrder(self.numberLine, self.writerLine)
+        QWidget.setTabOrder(self.writerLine, self.pencillerLine)
+        QWidget.setTabOrder(self.pencillerLine, self.inkerLine)
+        QWidget.setTabOrder(self.inkerLine, self.coloristLine)
+        QWidget.setTabOrder(self.coloristLine, self.okButton)
+        QWidget.setTabOrder(self.okButton, self.cancelButton)
+
+        self.retranslateUi(editorDialog)
+
+        QMetaObject.connectSlotsByName(editorDialog)
+    # setupUi
+
+    def retranslateUi(self, editorDialog):
+        editorDialog.setWindowTitle(QCoreApplication.translate("editorDialog", u"Metadata editor", None))
+        self.label_1.setText(QCoreApplication.translate("editorDialog", u"Series:", None))
+        self.label_2.setText(QCoreApplication.translate("editorDialog", u"Volume:", None))
+        self.label_3.setText(QCoreApplication.translate("editorDialog", u"Number:", None))
+        self.label_4.setText(QCoreApplication.translate("editorDialog", u"Writer:", None))
+        self.label_5.setText(QCoreApplication.translate("editorDialog", u"Penciller:", None))
+        self.label_6.setText(QCoreApplication.translate("editorDialog", u"Inker:", None))
+        self.label_7.setText(QCoreApplication.translate("editorDialog", u"Colorist:", None))
+        self.label_8.setText(QCoreApplication.translate("editorDialog", u"Title:", None))
+        self.statusLabel.setText("")
+        self.okButton.setText(QCoreApplication.translate("editorDialog", u"Save", None))
+        self.cancelButton.setText(QCoreApplication.translate("editorDialog", u"Cancel", None))
+    # retranslateUi
+

kindlecomicconverter/__init__.py

@@ -0,0 +1,4 @@
+__version__ = '10.1.2'
+__license__ = 'ISC'
+__copyright__ = '2012-2022, Ciro Mattia Gonano <ciromattia@gmail.com>, Pawel Jastrzebski <pawelj@iosphe.re>, darodi'
+__docformat__ = 'restructuredtext en'

kindlecomicconverter/comic2panel.py

@@ -0,0 +1,321 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all
+# copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+#
+
+import math
+import os
+import sys
+from argparse import ArgumentParser
+from shutil import rmtree
+from multiprocessing import Pool
+from PIL import Image, ImageChops, ImageOps, ImageDraw, ImageFilter, ImageFile
+from PIL.Image import Dither
+from .shared import dot_clean, getImageFileName, walkLevel, walkSort, sanitizeTrace
+
+ImageFile.LOAD_TRUNCATED_IMAGES = True
+
+
+def mergeDirectoryTick(output):
+    if output:
+        mergeWorkerOutput.append(output)
+        mergeWorkerPool.terminate()
+    if GUI:
+        GUI.progressBarTick.emit('tick')
+        if not GUI.conversionAlive:
+            mergeWorkerPool.terminate()
+
+
+def mergeDirectory(work):
+    try:
+        directory = work[0]
+        images = []
+        imagesValid = []
+        sizes = []
+        targetHeight = 0
+        dot_clean(directory)
+        for root, _, files in walkLevel(directory, 0):
+            for name in files:
+                if getImageFileName(name) is not None:
+                    i = Image.open(os.path.join(root, name))
+                    images.append([os.path.join(root, name), i.size[0], i.size[1]])
+                    sizes.append(i.size[0])
+        if len(images) > 0:
+            targetWidth = max(set(sizes), key=sizes.count)
+            for i in images:
+                targetHeight += i[2]
+                imagesValid.append(i[0])
+            # Silently drop directories that contain too many images
+            # 131072 = GIMP_MAX_IMAGE_SIZE / 4
+            if targetHeight > 131072 * 4:
+                raise RuntimeError(f'Image too tall at {targetHeight} pixels. {targetWidth} pixels wide. Try using separate chapter folders or file fusion.')
+            result = Image.new('RGB', (targetWidth, targetHeight))
+            y = 0
+            for i in imagesValid:
+                with Image.open(i) as img:
+                    img = img.convert('RGB')
+                    if img.size[0] < targetWidth or img.size[0] > targetWidth:
+                        widthPercent = (targetWidth / float(img.size[0]))
+                        heightSize = int((float(img.size[1]) * float(widthPercent)))
+                        img = ImageOps.fit(img, (targetWidth, heightSize), method=Image.BICUBIC, centering=(0.5, 0.5))
+                    result.paste(img, (0, y))
+                    y += img.size[1]
+                os.remove(i)
+            savePath = os.path.split(imagesValid[0])
+            result.save(os.path.join(savePath[0], os.path.splitext(savePath[1])[0] + '.png'), 'PNG')
+    except Exception:
+        return str(sys.exc_info()[1]), sanitizeTrace(sys.exc_info()[2])
+
+
+def detectSolid(img):
+    return not ImageChops.invert(img).getbbox() or not img.getbbox()
+
+
+def splitImageTick(output):
+    if output:
+        splitWorkerOutput.append(output)
+        splitWorkerPool.terminate()
+    if GUI:
+        GUI.progressBarTick.emit('tick')
+        if not GUI.conversionAlive:
+            splitWorkerPool.terminate()
+
+
+# noinspection PyUnboundLocalVariable
+def splitImage(work):
+    try:
+        path = work[0]
+        name = work[1]
+        opt = work[2]
+        filePath = os.path.join(path, name)
+        Image.warnings.simplefilter('error', Image.DecompressionBombWarning)
+        Image.MAX_IMAGE_PIXELS = 1000000000
+        imgOrg = Image.open(filePath).convert('RGB')
+        # I experimented with custom vertical edge kernel [-1, 2, -1] but got poor results
+        imgEdges = Image.open(filePath).convert('L').filter(ImageFilter.FIND_EDGES)
+        # threshold of 8 is too high. 5 is too low.
+        imgProcess = imgEdges.point(lambda p: 255 if p > 6 else 0).convert('1', dither=Dither.NONE)
+
+        widthImg, heightImg = imgOrg.size
+        if heightImg > opt.height:
+            if opt.debug:
+                drawImg = Image.open(filePath).convert(mode='RGBA')
+                draw = ImageDraw.Draw(drawImg)
+
+            # Find panels
+            yWork = 0
+            panelDetected = False
+            panels = []
+            # check git history for how these constant values changed
+            h_pad = int(widthImg / 20)
+            v_pad = int(widthImg / 80)
+            if v_pad % 2:
+                v_pad += 1
+            while yWork < heightImg:
+                tmpImg = imgProcess.crop((h_pad, yWork, widthImg - h_pad, yWork + v_pad))
+                solid = detectSolid(tmpImg)
+                if not solid and not panelDetected:
+                    panelDetected = True
+                    panelY1 = yWork
+                if heightImg - yWork <= (v_pad // 2):
+                    if not solid and panelDetected:
+                        panelY2 = heightImg
+                        panelDetected = False
+                        panels.append((panelY1, panelY2, panelY2 - panelY1))
+                if solid and panelDetected:
+                    panelDetected = False
+                    panelY2 = yWork
+                    # skip short panel at start
+                    if panelY1 < v_pad * 2 and panelY2 - panelY1 < v_pad * 2:
+                        continue
+                    panels.append((panelY1, panelY2, panelY2 - panelY1))
+                yWork += v_pad // 2
+
+            max_width = 1072
+            virtual_width = min((max_width, opt.width, widthImg))
+            if opt.width > max_width:
+                virtual_height = int(opt.height/max_width*virtual_width)
+            else:
+                virtual_height = int(opt.height/opt.width*virtual_width)
+            opt.height = virtual_height
+
+            # Split too big panels
+            panelsProcessed = []
+            for panel in panels:
+                # 1.52 too high
+                if panel[2] <= opt.height * 1.5:
+                    panelsProcessed.append(panel)
+                elif panel[2] <= opt.height * 2:
+                    diff = panel[2] - opt.height
+                    panelsProcessed.append((panel[0], panel[1] - diff, opt.height))
+                    panelsProcessed.append((panel[1] - opt.height, panel[1], opt.height))
+                else:
+                    # split super long panels with overlap
+                    parts = math.ceil(panel[2] / opt.height)
+                    diff = panel[2] // parts
+                    panelsProcessed.append((panel[0], panel[0] + opt.height, opt.height))
+                    for x in range(1, parts - 1):
+                        start = panel[0] + (x * diff)
+                        panelsProcessed.append((start, start + opt.height, opt.height))
+                    panelsProcessed.append((panel[1] - opt.height, panel[1], opt.height))
+
+            if opt.debug:
+                for panel in panelsProcessed:
+                    draw.rectangle(((0, panel[0]), (widthImg, panel[1])), (0, 255, 0, 128), (0, 0, 255, 255))
+                debugImage = Image.alpha_composite(imgOrg.convert(mode='RGBA'), drawImg)
+                # debugImage.show()
+                debugImage.save(os.path.join(path, os.path.splitext(name)[0] + '-debug.png'), 'PNG')
+
+            # Create virtual pages
+            pages = []
+            currentPage = []
+            # TODO: 1.25 way too high, 1.1 too high, 1.05 slightly too high(?), optimized for 2 page landscape reading
+            # opt.height = max_height = virtual_height * 1.00
+            pageLeft = opt.height
+            panelNumber = 0
+            for panel in panelsProcessed:
+                if pageLeft - panel[2] > 0:
+                    pageLeft -= panel[2]
+                    currentPage.append(panelNumber)
+                    panelNumber += 1
+                else:
+                    if len(currentPage) > 0:
+                        pages.append(currentPage)
+                    pageLeft = opt.height - panel[2]
+                    currentPage = [panelNumber]
+                    panelNumber += 1
+            if len(currentPage) > 0:
+                pages.append(currentPage)
+
+            # Create pages
+            pageNumber = 1
+            for page in pages:
+                pageHeight = 0
+                targetHeight = 0
+                for panel in page:
+                    pageHeight += panelsProcessed[panel][2]
+                if pageHeight > 15:
+                    newPage = Image.new('RGB', (widthImg, pageHeight))
+                    for panel in page:
+                        panelImg = imgOrg.crop((0, panelsProcessed[panel][0], widthImg, panelsProcessed[panel][1]))
+                        newPage.paste(panelImg, (0, targetHeight))
+                        targetHeight += panelsProcessed[panel][2]
+                    newPage.save(os.path.join(path, os.path.splitext(name)[0] + '-' + str(pageNumber).zfill(4) + '.png'), 'PNG')
+                    pageNumber += 1
+            os.remove(filePath)
+    except Exception:
+        return str(sys.exc_info()[1]), sanitizeTrace(sys.exc_info()[2])
+
+
+def main(argv=None, job_progress='', qtgui=None):
+    global args, GUI, splitWorkerPool, splitWorkerOutput, mergeWorkerPool, mergeWorkerOutput
+    parser = ArgumentParser(prog="kcc-c2p", usage="kcc-c2p [options] [input]", add_help=False)
+
+    mandatory_options = parser.add_argument_group("MANDATORY")
+    main_options = parser.add_argument_group("MAIN")
+    other_options = parser.add_argument_group("OTHER")
+    mandatory_options.add_argument("input", action="extend", nargs="*", default=None,
+                              help="Full path to comic folder(s) to be processed. Separate multiple inputs"
+                                   " with spaces.")
+    main_options.add_argument("-y", "--height", type=int, dest="height", default=0,
+                              help="Height of the target device screen")
+    main_options.add_argument("-x", "--width", type=int, dest="width", default=0,
+                              help="Width of the target device screen")
+    main_options.add_argument("-i", "--in-place", action="store_true", dest="inPlace", default=False,
+                              help="Overwrite source directory")
+    main_options.add_argument("-m", "--merge", action="store_true", dest="merge", default=False,
+                              help="Combine every directory into a single image before splitting")
+    other_options.add_argument("-d", "--debug", action="store_true", dest="debug", default=False,
+                               help="Create debug file for every split image")
+    other_options.add_argument("-h", "--help", action="help",
+                               help="Show this help message and exit")
+    args = parser.parse_args(argv)
+    if qtgui:
+        GUI = qtgui
+    else:
+        GUI = None
+    if not argv or args.input == []:
+        parser.print_help()
+        return 1
+    if args.height > 0:
+        for sourceDir in args.input:
+            targetDir = sourceDir
+            if os.path.isdir(sourceDir):
+                work = []
+                pagenumber = 1
+                splitWorkerOutput = []
+                splitWorkerPool = Pool(maxtasksperchild=10)
+                if args.merge:
+                    print(f"{job_progress}Merging images...")
+                    directoryNumer = 1
+                    mergeWork = []
+                    mergeWorkerOutput = []
+                    mergeWorkerPool = Pool(maxtasksperchild=10)
+                    mergeWork.append([targetDir])
+                    for root, dirs, files in os.walk(targetDir, False):
+                        dirs, files = walkSort(dirs, files)
+                        for directory in dirs:
+                            directoryNumer += 1
+                            mergeWork.append([os.path.join(root, directory)])
+                    if GUI:
+                        GUI.progressBarTick.emit(f'{job_progress}Combining images')
+                        GUI.progressBarTick.emit(str(directoryNumer))
+                    for i in mergeWork:
+                        mergeWorkerPool.apply_async(func=mergeDirectory, args=(i, ), callback=mergeDirectoryTick)
+                    mergeWorkerPool.close()
+                    mergeWorkerPool.join()
+                    if GUI and not GUI.conversionAlive:
+                        rmtree(targetDir, True)
+                        raise UserWarning("Conversion interrupted.")
+                    if len(mergeWorkerOutput) > 0:
+                        rmtree(targetDir, True)
+                        raise RuntimeError("One of workers crashed. Cause: " + mergeWorkerOutput[0][0],
+                                           mergeWorkerOutput[0][1])
+                print(f"{job_progress}Splitting images...")
+                dot_clean(targetDir)
+                for root, _, files in os.walk(targetDir, False):
+                    for name in files:
+                        if getImageFileName(name) is not None:
+                            pagenumber += 1
+                            work.append([root, name, args])
+                        else:
+                            os.remove(os.path.join(root, name))
+                if GUI:
+                    GUI.progressBarTick.emit(f'{job_progress}Splitting images')
+                    GUI.progressBarTick.emit(str(pagenumber))
+                    GUI.progressBarTick.emit('tick')
+                if len(work) > 0:
+                    for i in work:
+                        splitWorkerPool.apply_async(func=splitImage, args=(i, ), callback=splitImageTick)
+                    splitWorkerPool.close()
+                    splitWorkerPool.join()
+                    dot_clean(targetDir)
+                    if GUI and not GUI.conversionAlive:
+                        rmtree(targetDir, True)
+                        raise UserWarning("Conversion interrupted.")
+                    if len(splitWorkerOutput) > 0:
+                        rmtree(targetDir, True)
+                        raise RuntimeError("One of workers crashed. Cause: " + splitWorkerOutput[0][0],
+                                           splitWorkerOutput[0][1])
+                else:
+                    rmtree(targetDir, True)
+                    raise UserWarning("C2P: Source directory is empty.")
+            else:
+                raise UserWarning("Provided input is not a directory.")
+    else:
+        raise UserWarning("Target height is not set.")

kindlecomicconverter/comicarchive.py

@@ -0,0 +1,136 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all
+# copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+#
+
+from functools import cached_property, lru_cache
+import os
+from pathlib import Path
+import platform
+import distro
+from subprocess import STDOUT, PIPE, CalledProcessError
+from xml.dom.minidom import parseString
+from xml.parsers.expat import ExpatError
+from .shared import IMAGE_TYPES, subprocess_run
+
+EXTRACTION_ERROR = 'Failed to extract archive. Try extracting file outside of KCC.'
+SEVENZIP = '7zz' if platform.system() == 'Darwin' else '7z'
+TAR = 'bsdtar' if platform.system() == 'Linux' else 'tar'
+
+
+class ComicArchive:
+    def __init__(self, filepath):
+        self.filepath = filepath
+        if not os.path.isfile(self.filepath):
+            raise OSError('File not found.')
+        self.dirname, self.basename = os.path.split(filepath)
+
+    @cached_property
+    def type(self):    
+        extraction_commands = [
+            [SEVENZIP, 'l', '-y', '-p1', self.basename],
+        ]
+
+        if distro.id() == 'fedora' or distro.like() == 'fedora':
+            extraction_commands.append(
+                ['unrar', 'l', '-y', '-p1', self.basename],
+            )
+
+        for cmd in extraction_commands:
+            try:
+                process = subprocess_run(cmd, capture_output=True, check=True, cwd=self.dirname)
+                for line in process.stdout.splitlines():
+                    if b'Type =' in line:
+                        return line.rstrip().decode().split(' = ')[1].upper()
+            except FileNotFoundError:
+                pass
+            except CalledProcessError:
+                pass
+
+        raise OSError(EXTRACTION_ERROR)
+
+    def extract(self, targetdir):
+        if not os.path.isdir(targetdir):
+            raise OSError('Target directory doesn\'t exist.')
+        
+        if Path(self.basename).suffix.lower() in IMAGE_TYPES:
+            raise UserWarning('Put images into folder and drag and drop folder into KCC window.')
+
+        missing = []
+
+        extraction_commands = [
+            [TAR, '--exclude', '__MACOSX', '--exclude', '.DS_Store', '--exclude', 'thumbs.db', '--exclude', 'Thumbs.db', '-xf', self.basename, '-C', targetdir],
+            [SEVENZIP, 'x', '-y', '-xr!__MACOSX', '-xr!.DS_Store', '-xr!thumbs.db', '-xr!Thumbs.db', '-o' + targetdir, self.basename],
+        ]
+
+        if platform.system() == 'Darwin':
+            extraction_commands.append(
+                ['unar', self.basename, '-D', '-f', '-o', targetdir]
+            )
+
+        extraction_commands.reverse()
+
+        if distro.id() == 'fedora' or distro.like() == 'fedora':
+            extraction_commands.append(
+                ['unrar', 'x', '-y', '-x__MACOSX', '-x.DS_Store', '-xthumbs.db', '-xThumbs.db', self.basename, targetdir]
+            )
+        
+        for cmd in extraction_commands:
+            try:
+                subprocess_run(cmd, capture_output=True, check=True, cwd=self.dirname)
+                return targetdir     
+            except FileNotFoundError:
+                missing.append(cmd[0])
+            except CalledProcessError:
+                pass
+        
+        if missing:
+            raise OSError(f'Extraction failed, install <a href="https://github.com/ciromattia/kcc#7-zip">specialized extraction software.</a>  ')
+        else:
+            raise OSError(EXTRACTION_ERROR)
+
+    def addFile(self, sourcefile):
+        if self.type in ['RAR', 'RAR5']:
+            raise NotImplementedError
+        process = subprocess_run([SEVENZIP, 'a', '-y', self.basename, sourcefile],
+                        stdout=PIPE, stderr=STDOUT, cwd=self.dirname)
+        if process.returncode != 0:
+            raise OSError('Failed to add the file.')
+
+    def extractMetadata(self):
+        process = subprocess_run([SEVENZIP, 'x', '-y', '-so', self.basename, 'ComicInfo.xml'],
+                        stdout=PIPE, stderr=STDOUT, cwd=self.dirname)
+        if process.returncode != 0:
+            raise OSError(EXTRACTION_ERROR)
+        try:
+            return parseString(process.stdout)
+        except ExpatError:
+            return None
+
+@lru_cache
+def available_archive_tools():
+    available = []
+
+    for tool in [TAR, SEVENZIP, 'unar', 'unrar']:
+        try:
+            subprocess_run([tool], stdout=PIPE, stderr=STDOUT)
+            available.append(tool)
+        except (FileNotFoundError, CalledProcessError):
+            pass
+    
+    return available

kindlecomicconverter/common_crop.py

@@ -0,0 +1,28 @@
+def threshold_from_power(power):
+    return 240-(power*64)
+
+
+'''
+Groups close values together
+'''
+def group_close_values(vals, max_dist_tolerated):
+    groups = []
+
+    group_start = -1
+    group_end = 0
+    for i in range(len(vals)):
+        dist = vals[i] - group_end
+        if group_start == -1:
+            group_start = vals[i]
+            group_end = vals[i]
+        elif dist <= max_dist_tolerated:
+            group_end = vals[i]
+        else:
+            groups.append((group_start, group_end))
+            group_start = -1
+            group_end = -1
+            
+    if group_start != -1:
+        groups.append((group_start, group_end))
+        
+    return groups

kindlecomicconverter/dualmetafix.py

@@ -0,0 +1,186 @@
+# -*- coding: utf-8 -*-
+#
+# Based on initial version of DualMetaFix. Copyright (C) 2013 Kevin Hendricks
+# Changes for KCC Copyright (C) 2014-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import struct
+import mmap
+import shutil
+
+
+class DualMetaFixException(Exception):
+    pass
+
+
+# palm database offset constants
+number_of_pdb_records = 76
+first_pdb_record = 78
+
+# important rec0 offsets
+mobi_header_base = 16
+mobi_header_length = 20
+mobi_version = 36
+title_offset = 84
+
+
+def getint(data, ofs, sz='L'):
+    i, = struct.unpack_from('>' + sz, data, ofs)
+    return i
+
+
+def writeint(data, ofs, n, slen='L'):
+    if slen == 'L':
+        return data[:ofs] + struct.pack('>L', n) + data[ofs + 4:]
+    else:
+        return data[:ofs] + struct.pack('>H', n) + data[ofs + 2:]
+
+
+def getsecaddr(datain, secno):
+    nsec = getint(datain, number_of_pdb_records, 'H')
+    if (secno < 0) | (secno >= nsec):
+        emsg = 'requested section number %d out of range (nsec=%d)' % (secno, nsec)
+        raise DualMetaFixException(emsg)
+    secstart = getint(datain, first_pdb_record + secno * 8)
+    if secno == nsec - 1:
+        secend = len(datain)
+    else:
+        secend = getint(datain, first_pdb_record + (secno + 1) * 8)
+    return secstart, secend
+
+
+def readsection(datain, secno):
+    secstart, secend = getsecaddr(datain, secno)
+    return datain[secstart:secend]
+
+
+# overwrite section - must be exact same length as original
+def replacesection(datain, secno, secdata):
+    secstart, secend = getsecaddr(datain, secno)
+    seclen = secend - secstart
+    if len(secdata) != seclen:
+        raise DualMetaFixException('section length change in replacesection')
+    datain[secstart:secstart + seclen] = secdata
+
+
+def get_exth_params(rec0):
+    ebase = mobi_header_base + getint(rec0, mobi_header_length)
+    if rec0[ebase:ebase + 4] != b'EXTH':
+        raise DualMetaFixException('EXTH tag not found where expected')
+    elen = getint(rec0, ebase + 4)
+    enum = getint(rec0, ebase + 8)
+    rlen = len(rec0)
+    return ebase, elen, enum, rlen
+
+
+def add_exth(rec0, exth_num, exth_bytes):
+    ebase, elen, enum, rlen = get_exth_params(rec0)
+    newrecsize = 8 + len(exth_bytes)
+    newrec0 = rec0[0:ebase + 4] + struct.pack('>L', elen + newrecsize) + struct.pack('>L', enum + 1) + \
+        struct.pack('>L', exth_num) + struct.pack('>L', newrecsize) + exth_bytes + rec0[ebase + 12:]
+    newrec0 = writeint(newrec0, title_offset, getint(newrec0, title_offset) + newrecsize)
+    # keep constant record length by removing newrecsize null bytes from end
+    sectail = newrec0[-newrecsize:]
+    if sectail != b'\0' * newrecsize:
+        raise DualMetaFixException('add_exth: trimmed non-null bytes at end of section')
+    newrec0 = newrec0[0:rlen]
+    return newrec0
+
+
+def read_exth(rec0, exth_num):
+    exth_values = []
+    ebase, elen, enum, rlen = get_exth_params(rec0)
+    ebase += 12
+    while enum > 0:
+        exth_id = getint(rec0, ebase)
+        if exth_id == exth_num:
+            # We might have multiple exths, so build a list.
+            exth_values.append(rec0[ebase + 8:ebase + getint(rec0, ebase + 4)])
+        enum -= 1
+        ebase = ebase + getint(rec0, ebase + 4)
+    return exth_values
+
+
+def del_exth(rec0, exth_num):
+    ebase, elen, enum, rlen = get_exth_params(rec0)
+    ebase_idx = ebase + 12
+    enum_idx = 0
+    while enum_idx < enum:
+        exth_id = getint(rec0, ebase_idx)
+        exth_size = getint(rec0, ebase_idx + 4)
+        if exth_id == exth_num:
+            newrec0 = rec0
+            newrec0 = writeint(newrec0, title_offset, getint(newrec0, title_offset) - exth_size)
+            newrec0 = newrec0[:ebase_idx] + newrec0[ebase_idx + exth_size:]
+            newrec0 = newrec0[0:ebase + 4] + struct.pack('>L', elen - exth_size) + \
+                struct.pack('>L', enum - 1) + newrec0[ebase + 12:]
+            newrec0 += b'\0' * exth_size
+            if rlen != len(newrec0):
+                raise DualMetaFixException('del_exth: incorrect section size change')
+            return newrec0
+        enum_idx += 1
+        ebase_idx = ebase_idx + exth_size
+    return rec0
+
+
+class DualMobiMetaFix:
+    def __init__(self, infile, outfile, asin, is_pdoc):
+        cdetype = b'EBOK'
+        if is_pdoc:
+            cdetype = b'PDOC'
+
+        shutil.copyfile(infile, outfile)
+        f = open(outfile, "r+b")
+        self.datain = mmap.mmap(f.fileno(), 0)
+        self.datain_rec0 = readsection(self.datain, 0)
+
+        # in the first mobi header
+        # add 501 to "EBOK", add 113 as asin
+        rec0 = self.datain_rec0
+        rec0 = del_exth(rec0, 501)
+        rec0 = del_exth(rec0, 113)
+        rec0 = add_exth(rec0, 501, cdetype)
+        rec0 = add_exth(rec0, 113, asin)
+        replacesection(self.datain, 0, rec0)
+
+        ver = getint(self.datain_rec0, mobi_version)
+        self.combo = (ver != 8)
+        if not self.combo:
+            return
+
+        exth121 = read_exth(self.datain_rec0, 121)
+        if len(exth121) == 0:
+            self.combo = False
+            return
+        else:
+            # only pay attention to first exth121
+            # (there should only be one)
+            datain_kf8, = struct.unpack_from('>L', exth121[0], 0)
+            if datain_kf8 == 0xffffffff:
+                self.combo = False
+                return
+        self.datain_kfrec0 = readsection(self.datain, datain_kf8)
+
+        # in the second header
+        # add 501 to "EBOK", add 113 as asin
+        rec0 = self.datain_kfrec0
+        rec0 = del_exth(rec0, 501)
+        rec0 = del_exth(rec0, 113)
+        rec0 = add_exth(rec0, 501, cdetype)
+        rec0 = add_exth(rec0, 113, asin)
+        replacesection(self.datain, datain_kf8, rec0)
+
+        self.datain.flush()
+        self.datain.close()

kindlecomicconverter/image.py

@@ -0,0 +1,674 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2010  Alex Yatskov
+# Copyright (C) 2011  Stanislav (proDOOMman) Kosolapov <prodoomman@gmail.com>
+# Copyright (c) 2016  Alberto Planas <aplanas@gmail.com>
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+import io
+import os
+import numpy as np
+from pathlib import Path
+from functools import cached_property
+import mozjpeg_lossless_optimization
+from PIL import Image, ImageOps, ImageFile, ImageChops, ImageDraw
+
+from .rainbow_artifacts_eraser import erase_rainbow_artifacts
+from .page_number_crop_alg import get_bbox_crop_margin_page_number, get_bbox_crop_margin
+from .inter_panel_crop_alg import crop_empty_inter_panel
+from .shared import get_contain_resolution
+
+AUTO_CROP_THRESHOLD = 0.015
+ImageFile.LOAD_TRUNCATED_IMAGES = True
+
+
+class ProfileData:
+    def __init__(self):
+        pass
+
+    Palette4 = [
+        0x00, 0x00, 0x00,
+        0x55, 0x55, 0x55,
+        0xaa, 0xaa, 0xaa,
+        0xff, 0xff, 0xff
+    ]
+
+    Palette15 = [
+        0x00, 0x00, 0x00,
+        0x11, 0x11, 0x11,
+        0x22, 0x22, 0x22,
+        0x33, 0x33, 0x33,
+        0x44, 0x44, 0x44,
+        0x55, 0x55, 0x55,
+        0x66, 0x66, 0x66,
+        0x77, 0x77, 0x77,
+        0x88, 0x88, 0x88,
+        0x99, 0x99, 0x99,
+        0xaa, 0xaa, 0xaa,
+        0xbb, 0xbb, 0xbb,
+        0xcc, 0xcc, 0xcc,
+        0xdd, 0xdd, 0xdd,
+        0xff, 0xff, 0xff,
+    ]
+
+    Palette16 = [
+        0x00, 0x00, 0x00,
+        0x11, 0x11, 0x11,
+        0x22, 0x22, 0x22,
+        0x33, 0x33, 0x33,
+        0x44, 0x44, 0x44,
+        0x55, 0x55, 0x55,
+        0x66, 0x66, 0x66,
+        0x77, 0x77, 0x77,
+        0x88, 0x88, 0x88,
+        0x99, 0x99, 0x99,
+        0xaa, 0xaa, 0xaa,
+        0xbb, 0xbb, 0xbb,
+        0xcc, 0xcc, 0xcc,
+        0xdd, 0xdd, 0xdd,
+        0xee, 0xee, 0xee,
+        0xff, 0xff, 0xff,
+    ]
+
+    PalleteNull = [
+    ]
+
+    ProfilesKindleEBOK = {
+    }
+
+    ProfilesKindlePDOC = {
+        'K1': ("Kindle 1", (600, 670), Palette4, 1.0),
+        'K2': ("Kindle 2", (600, 670), Palette15, 1.0),
+        'KDX': ("Kindle DX/DXG", (824, 1000), Palette16, 1.0),
+        'K34': ("Kindle Keyboard/Touch", (600, 800), Palette16, 1.0),
+        'K57': ("Kindle 5/7", (600, 800), Palette16, 1.0),
+        'KPW': ("Kindle Paperwhite 1/2", (758, 1024), Palette16, 1.0),
+        'KV': ("Kindle Voyage", (1072, 1448), Palette16, 1.0),
+        'KPW34': ("Kindle Paperwhite 3/4/Oasis", (1072, 1448), Palette16, 1.0),
+        'K810': ("Kindle 8/10", (600, 800), Palette16, 1.0),
+        'KO': ("Kindle Oasis 2/3", (1264, 1680), Palette16, 1.0),
+        'K11': ("Kindle 11", (1072, 1448), Palette16, 1.0),
+        'KPW5': ("Kindle Paperwhite 5/Signature Edition", (1236, 1648), Palette16, 1.0),
+        'KPW6': ("Kindle Paperwhite 6", (1272, 1696), Palette16, 1.0),
+        'KS1860': ("Kindle 1860", (1860, 1920), Palette16, 1.0),
+        'KS1920': ("Kindle 1920", (1920, 1920), Palette16, 1.0),
+        'KS1240': ("Kindle 1240", (1240, 1860), Palette16, 1.0),
+        'KS': ("Kindle Scribe 1/2", (1860, 2480), Palette16, 1.0),
+        'KCS': ("Kindle Colorsoft", (1272, 1696), Palette16, 1.0),
+        'KS3': ("Kindle Scribe 3", (1986, 2648), Palette16, 1.0),
+        'KSCS': ("Kindle Scribe Colorsoft", (1986, 2648), Palette16, 1.0),
+    }
+
+    ProfilesKindle = {
+        **ProfilesKindleEBOK,
+        **ProfilesKindlePDOC
+    }
+
+    ProfilesKobo = {
+        'KoMT': ("Kobo Mini/Touch", (600, 800), Palette16, 1.0),
+        'KoG': ("Kobo Glo", (768, 1024), Palette16, 1.0),
+        'KoGHD': ("Kobo Glo HD", (1072, 1448), Palette16, 1.0),
+        'KoA': ("Kobo Aura", (758, 1024), Palette16, 1.0),
+        'KoAHD': ("Kobo Aura HD", (1080, 1440), Palette16, 1.0),
+        'KoAH2O': ("Kobo Aura H2O", (1080, 1430), Palette16, 1.0),
+        'KoAO': ("Kobo Aura ONE", (1404, 1872), Palette16, 1.0),
+        'KoN': ("Kobo Nia", (758, 1024), Palette16, 1.0),
+        'KoC': ("Kobo Clara HD/Kobo Clara 2E", (1072, 1448), Palette16, 1.0),
+        'KoCC': ("Kobo Clara Colour", (1072, 1448), Palette16, 1.0),
+        'KoL': ("Kobo Libra H2O/Kobo Libra 2", (1264, 1680), Palette16, 1.0),
+        'KoLC': ("Kobo Libra Colour", (1264, 1680), Palette16, 1.0),
+        'KoF': ("Kobo Forma", (1440, 1920), Palette16, 1.0),
+        'KoS': ("Kobo Sage", (1440, 1920), Palette16, 1.0),
+        'KoE': ("Kobo Elipsa", (1404, 1872), Palette16, 1.0),
+    }
+
+    ProfilesRemarkable = {
+        'Rmk1': ("reMarkable 1", (1404, 1872), Palette16, 1.0),
+        'Rmk2': ("reMarkable 2", (1404, 1872), Palette16, 1.0),
+        'RmkPP': ("reMarkable Paper Pro", (1620, 2160), Palette16, 1.0),
+        'RmkPPMove': ("reMarkable Paper Pro Move", (954, 1696), Palette16, 1.0),
+    }
+
+    Profiles = {
+        **ProfilesKindle,
+        **ProfilesKobo,
+        **ProfilesRemarkable,
+        'OTHER': ("Other", (0, 0), Palette16, 1.0),
+    }
+
+
+class ComicPageParser:
+    def __init__(self, source, options):
+        Image.MAX_IMAGE_PIXELS = int(2048 * 2048 * 2048 // 4 // 3)
+        self.opt = options
+        self.source = source
+        self.size = self.opt.profileData[1]
+        self.payload = []
+
+        # Detect corruption in source image, let caller catch any exceptions triggered.
+        srcImgPath = os.path.join(source[0], source[1])
+        # Image.open(srcImgPath).verify()
+        with Image.open(srcImgPath) as im:
+            self.image = im.copy()
+
+        self.fill = self.fillCheck()
+        # backwards compatibility for Pillow >9.1.0
+        if not hasattr(Image, 'Resampling'):
+            Image.Resampling = Image
+        self.splitCheck()
+
+    def getImageHistogram(self, image):
+        histogram = image.histogram()
+        if histogram[0] == 0:
+            return -1
+        elif histogram[255] == 0:
+            return 1
+        else:
+            return 0
+
+    def splitCheck(self):
+        width, height = self.image.size
+        dstwidth, dstheight = self.size
+        if self.opt.maximizestrips:
+            leftbox = (0, 0, int(width / 2), height)
+            rightbox = (int(width / 2), 0, width, height)
+            if self.opt.righttoleft:
+                pageone = self.image.crop(rightbox)
+                pagetwo = self.image.crop(leftbox)
+            else:
+                pageone = self.image.crop(leftbox)
+                pagetwo = self.image.crop(rightbox)
+            new_image = Image.new("RGB", (int(width / 2), int(height*2)))
+            new_image.paste(pageone, (0, 0))
+            new_image.paste(pagetwo, (0, height))
+            self.payload.append(['N', self.source, new_image, self.fill])
+        elif self.opt.webtoon:
+            self.payload.append(['N', self.source, self.image, self.fill])
+        # rotate only TODO dead code?
+        elif (width > height) != (dstwidth > dstheight) and width <= dstheight and height <= dstwidth and self.opt.splitter == 1:
+            spread = self.image
+            if not self.opt.norotate:
+                if not self.opt.rotateright:
+                    spread = spread.rotate(90, Image.Resampling.BICUBIC, True)
+                else:
+                    spread = spread.rotate(-90, Image.Resampling.BICUBIC, True)
+            self.payload.append(['R', self.source, spread, self.fill])
+        # elif wide enough to split
+        elif (width > height) != (dstwidth > dstheight) and width / height > 1.16:
+            # if (split) or (split and rotate)
+            if self.opt.splitter != 1 and width / height < 1.75:
+                if width > height:
+                    leftbox = (0, 0, int(width / 2), height)
+                    rightbox = (int(width / 2), 0, width, height)
+                else:
+                    leftbox = (0, 0, width, int(height / 2))
+                    rightbox = (0, int(height / 2), width, height)
+                if self.opt.righttoleft:
+                    pageone = self.image.crop(rightbox)
+                    pagetwo = self.image.crop(leftbox)
+                else:
+                    pageone = self.image.crop(leftbox)
+                    pagetwo = self.image.crop(rightbox)
+                self.payload.append(['S1', self.source, pageone, self.fill])
+                self.payload.append(['S2', self.source, pagetwo, self.fill])
+
+            # if (rotate) or (split and rotate)
+            if self.opt.splitter > 0 or (self.opt.splitter == 0 and width / height >= 1.75):
+                spread = self.image
+                if not self.opt.norotate:
+                    if not self.opt.rotateright:
+                        spread = spread.rotate(90, Image.Resampling.BICUBIC, True)
+                    else:
+                        spread = spread.rotate(-90, Image.Resampling.BICUBIC, True)
+                self.payload.append(['R', self.source, spread, self.fill])
+        else:
+            self.payload.append(['N', self.source, self.image, self.fill])
+
+    def fillCheck(self):
+        if self.opt.bordersColor:
+            return self.opt.bordersColor
+        else:
+            bw = self.image.convert('L').point(lambda x: 0 if x < 128 else 255, '1')
+            imageBoxA = bw.getbbox()
+            imageBoxB = ImageChops.invert(bw).getbbox()
+            if imageBoxA is None or imageBoxB is None:
+                surfaceB, surfaceW = 0, 0
+                diff = 0
+            else:
+                surfaceB = (imageBoxA[2] - imageBoxA[0]) * (imageBoxA[3] - imageBoxA[1])
+                surfaceW = (imageBoxB[2] - imageBoxB[0]) * (imageBoxB[3] - imageBoxB[1])
+                diff = ((max(surfaceB, surfaceW) - min(surfaceB, surfaceW)) / min(surfaceB, surfaceW)) * 100
+            if diff > 0.5:
+                if surfaceW < surfaceB:
+                    return 'white'
+                elif surfaceW > surfaceB:
+                    return 'black'
+            else:
+                fill = 0
+                startY = 0
+                while startY < bw.size[1]:
+                    if startY + 5 > bw.size[1]:
+                        startY = bw.size[1] - 5
+                    fill += self.getImageHistogram(bw.crop((0, startY, bw.size[0], startY + 5)))
+                    startY += 5
+                startX = 0
+                while startX < bw.size[0]:
+                    if startX + 5 > bw.size[0]:
+                        startX = bw.size[0] - 5
+                    fill += self.getImageHistogram(bw.crop((startX, 0, startX + 5, bw.size[1])))
+                    startX += 5
+                if fill > 0:
+                    return 'black'
+                else:
+                    return 'white'
+
+
+class ComicPage:
+    def __init__(self, options, mode, path, image, fill):
+        self.opt = options
+        _, self.size, self.palette, self.gamma = self.opt.profileData
+        if self.opt.hq:
+            self.size = (int(self.size[0] * 1.5), int(self.size[1] * 1.5))
+        self.original_color_mode = image.mode
+        # TODO: color check earlier
+        self.image = image.convert("RGB")
+        self.color = self.colorCheck()
+        self.colorOutput = self.color and self.opt.forcecolor
+        self.fill = fill
+        self.rotated = False
+        self.orgPath = os.path.join(path[0], path[1])
+        self.targetPathStart = os.path.join(path[0], os.path.splitext(path[1])[0])
+        if 'N' in mode:
+            self.targetPathOrder = '-kcc-x'
+        elif 'R' in mode:
+            self.targetPathOrder = '-kcc-a' if options.rotatefirst else '-kcc-d'
+            if not options.norotate:
+                self.rotated = True
+        elif 'S1' in mode:
+            self.targetPathOrder = '-kcc-b'
+        elif 'S2' in mode:
+            self.targetPathOrder = '-kcc-c'
+        # backwards compatibility for Pillow >9.1.0
+        if not hasattr(Image, 'Resampling'):
+            Image.Resampling = Image
+
+    def colorCheck(self):
+        if self.original_color_mode in ("L", "1"):
+            return False
+        if self.opt.webtoon:
+            return True
+        if self.calculate_color():
+            return True
+        return False
+    
+    # cut off pixels from both ends of the histogram to remove jpg compression artifacts
+    # for better accuracy, you could split the image in half and analyze each half separately
+    def histograms_cutoff(self, cb_hist, cr_hist, cutoff=(2, 2)):
+        if cutoff == (0, 0):
+            return cb_hist, cr_hist
+
+        for h in cb_hist, cr_hist:
+            # get number of pixels
+            n = sum(h)
+            # remove cutoff% pixels from the low end
+            cut = int(n * cutoff[0] // 100)
+            for lo in range(256):
+                if cut > h[lo]:
+                    cut = cut - h[lo]
+                    h[lo] = 0
+                else:
+                    h[lo] -= cut
+                    cut = 0
+                if cut <= 0:
+                    break
+            # remove cutoff% samples from the high end
+            cut = int(n * cutoff[1] // 100)
+            for hi in range(255, -1, -1):
+                if cut > h[hi]:
+                    cut = cut - h[hi]
+                    h[hi] = 0
+                else:
+                    h[hi] -= cut
+                    cut = 0
+                if cut <= 0:
+                    break
+        return cb_hist, cr_hist
+
+    def color_precision(self, cb_hist_original, cr_hist_original, cutoff, diff_threshold):
+        cb_hist, cr_hist = self.histograms_cutoff(cb_hist_original.copy(), cr_hist_original.copy(), cutoff)
+
+        cb_nonzero = [i for i, e in enumerate(cb_hist) if e]
+        cr_nonzero = [i for i, e in enumerate(cr_hist) if e]
+        cb_spread = cb_nonzero[-1] - cb_nonzero[0]
+        cr_spread = cr_nonzero[-1] - cr_nonzero[0]
+
+        # bias adjustment, don't go lower than 7
+        SPREAD_THRESHOLD = 7
+        if self.opt.forcecolor:
+            if any([
+                cb_nonzero[0] > 128,
+                cr_nonzero[0] > 128,
+                cb_nonzero[-1] < 128,
+                cr_nonzero[-1] < 128,
+            ]):
+                return True, True
+        elif cb_spread < SPREAD_THRESHOLD and cr_spread < SPREAD_THRESHOLD:
+            return True, False
+
+        DIFF_THRESHOLD = diff_threshold
+        if any([
+            cb_nonzero[0] <= 128 - DIFF_THRESHOLD, 
+            cr_nonzero[0] <= 128 - DIFF_THRESHOLD, 
+            cb_nonzero[-1] >= 128 + DIFF_THRESHOLD, 
+            cr_nonzero[-1] >= 128 + DIFF_THRESHOLD,
+        ]):
+            return True, True
+        
+        return False, None
+
+    def calculate_color(self):
+        img = self.image.convert("YCbCr")
+        _, cb, cr = img.split()
+        cb_hist_original = cb.histogram()
+        cr_hist_original = cr.histogram()
+
+        # you can increase 22 but don't increase 10. 4 maybe can go higher
+        for cutoff, diff_threshold in [((0, 0), 22), ((.2, .2), 10), ((3, 3), 4)]:
+            done, decision = self.color_precision(cb_hist_original, cr_hist_original, cutoff, diff_threshold)
+            if done:
+                return decision
+        return False
+        
+    def saveToDir(self):
+        try:
+            flags = []
+            if self.rotated:
+                flags.append('Rotated')
+            if self.fill != 'white':
+                flags.append('BlackBackground')
+            if self.opt.kindle_scribe_azw3 and self.image.size[1] > 1920:
+                w, h = self.image.size
+                targetPath = self.save_with_codec(self.image.crop((0, 0, w, 1920)), self.targetPathStart + self.targetPathOrder + '-above')
+                self.save_with_codec(self.image.crop((0, 1920, w, h)), self.targetPathStart + self.targetPathOrder + '-below')
+            elif self.opt.kindle_scribe_azw3:
+                targetPath = self.save_with_codec(self.image, self.targetPathStart + self.targetPathOrder + '-whole')
+            else:
+                targetPath = self.save_with_codec(self.image, self.targetPathStart + self.targetPathOrder)
+            if os.path.isfile(self.orgPath):
+                os.remove(self.orgPath)
+            return [Path(targetPath).name, flags]
+        except IOError as err:
+            raise RuntimeError('Cannot save image. ' + str(err))
+
+    def save_with_codec(self, image, targetPath):
+        if self.opt.forcepng and (not self.colorOutput or self.opt.force_png_rgb):
+            image.info.pop('transparency', None)
+            if self.opt.webp_output:
+                targetPath += '.webp'
+                image.save(targetPath, 'WEBP', lossless=True, quality=self.opt.jpegquality)
+            elif self.opt.kindle_azw3:
+                targetPath += '.gif'
+                image.save(targetPath, 'GIF', optimize=1, interlace=False)
+            else:
+                targetPath += '.png'
+                image.save(targetPath, 'PNG', optimize=1)
+        else:
+            if self.opt.webp_output:
+                targetPath += '.webp'
+                image.save(targetPath, 'WEBP', quality=self.opt.jpegquality)
+            elif self.opt.mozjpeg:
+                targetPath += '.jpg'
+                with io.BytesIO() as output:
+                    image.save(output, format="JPEG", optimize=1, quality=self.opt.jpegquality)
+                    input_jpeg_bytes = output.getvalue()
+                    output_jpeg_bytes = mozjpeg_lossless_optimization.optimize(input_jpeg_bytes)
+                    with open(targetPath, "wb") as output_jpeg_file:
+                        output_jpeg_file.write(output_jpeg_bytes)
+            else:
+                targetPath += '.jpg'
+                image.save(targetPath, 'JPEG', optimize=1, quality=self.opt.jpegquality)
+        return targetPath
+
+    def gammaCorrectImage(self):
+        gamma = self.opt.gamma
+        if gamma < 0.1:
+            gamma = self.gamma
+            if self.gamma != 1.0 and self.color:
+                gamma = 1.0
+        if gamma == 1.0:
+            pass
+        else:
+            self.image = Image.eval(self.image, lambda a: int(255 * (a / 255.) ** gamma))
+
+    def autocontrastImage(self):
+        if self.opt.webtoon:
+            return
+        if self.opt.noautocontrast:
+            return
+        if self.color and not self.opt.colorautocontrast:
+            return
+
+        # if image is extremely low contrast, that was probably intentional
+        extrema = self.image.convert('L').getextrema()
+        if extrema[1] - extrema[0] < (255 - 32 * 3):
+            return
+
+        if self.opt.autolevel:
+            self.autolevelImage()
+
+        self.image = ImageOps.autocontrast(self.image, preserve_tone=True)
+
+    def autolevelImage(self):
+        img = self.image
+        if self.color:
+            img = self.image.convert("YCbCr")
+            y, cb, cr = img.split()
+            img = y
+        else:
+            img = img.convert('L')
+        h = img.histogram()
+        most_common_dark_pixel_count = max(h[:64])
+        black_point = h.index(most_common_dark_pixel_count)
+        bp = black_point
+        img = img.point(lambda p: p if p > bp else bp)
+        if self.color:
+            self.image = Image.merge(mode='YCbCr', bands=[img, cb, cr]).convert('RGB')
+        else:
+            self.image = img
+
+    def convertToGrayscale(self):
+        self.image = self.image.convert('L')
+
+    def quantizeImage(self):
+        # remove all color pixels from image, since colorCheck() has some tolerance
+        # quantize with a small number of color pixels in a mostly b/w image can have unexpected results
+        self.image = self.image.convert("RGB")
+
+        palImg = Image.new('P', (1, 1))
+        palImg.putpalette(self.palette)
+        self.image = self.image.quantize(palette=palImg)
+
+    def optimizeForDisplay(self, eraserainbow, is_color):
+        # Erase rainbow artifacts for grayscale and color images by removing spectral frequencies that cause Moire interference with color filter array
+        if eraserainbow and all(dim > 1 for dim in self.image.size):
+            self.image = erase_rainbow_artifacts(self.image, is_color)
+
+    def resizeImage(self):
+        if self.opt.norotate and self.targetPathOrder in ('-kcc-a', '-kcc-d') and not self.opt.kindle_scribe_azw3:
+            # TODO: Kindle Scribe case
+            if self.opt.kindle_azw3 and any(dim > 1920 for dim in self.image.size):
+                self.image = ImageOps.contain(self.image, (1920, 1920), Image.Resampling.LANCZOS)
+            elif self.image.size[0] > self.size[0] * 2 or self.image.size[1] > self.size[1]:
+                self.image = ImageOps.contain(self.image, (self.size[0] * 2, self.size[1]), Image.Resampling.LANCZOS)
+            return
+        
+        ratio_device = float(self.size[1]) / float(self.size[0])
+        ratio_image = float(self.image.size[1]) / float(self.image.size[0])
+        method = self.resize_method()
+        if self.opt.kfx:
+            ratio_kfx = self.opt.kfx_resolution[1] / self.opt.kfx_resolution[0]
+            contain_size = get_contain_resolution(self.image, self.size)
+            if abs(ratio_image - ratio_kfx) < AUTO_CROP_THRESHOLD:
+                if contain_size[0] > self.opt.kfx_resolution[0] or contain_size[1] > self.opt.kfx_resolution[1]:
+                    self.image = ImageOps.fit(self.image, self.opt.kfx_resolution, method=method)
+                else:
+                    self.image = ImageOps.pad(self.image, self.opt.kfx_resolution, method=method, color=self.fill)
+            else:
+                self.image = ImageOps.pad(self.image, self.opt.kfx_resolution, method=method, color=self.fill)
+        elif self.opt.stretch:
+            self.image = self.image.resize(self.size, method)
+        elif method == Image.Resampling.BICUBIC and not self.opt.upscale:
+            pass
+        else: # if image bigger than device resolution or smaller with upscaling
+            if self.opt.profile == 'KDX' and abs(ratio_image - ratio_device) < AUTO_CROP_THRESHOLD * 3:
+                self.image = ImageOps.fit(self.image, self.size, method=method)
+            elif abs(ratio_image - ratio_device) < AUTO_CROP_THRESHOLD:
+                self.image = ImageOps.fit(self.image, self.size, method=method)
+            elif (self.opt.format in ('CBZ', 'PDF')) and not self.opt.white_borders:
+                self.image = ImageOps.pad(self.image, self.size, method=method, color=self.fill)
+            else:
+                self.image = ImageOps.contain(self.image, self.size, method=method)
+
+    def resize_method(self):
+        if self.image.size[0] <= self.size[0] and self.image.size[1] <= self.size[1]:
+            return Image.Resampling.BICUBIC
+        else:
+            return Image.Resampling.LANCZOS
+
+    def maybeCrop(self, box, minimum):
+        w, h = self.image.size
+        left, upper, right, lower = box
+        if self.opt.preservemargin:
+            ratio = 1 - self.opt.preservemargin / 100
+            box = left * ratio, upper * ratio, right + (w - right) * (1 - ratio), lower + (h - lower) * (1 - ratio)
+        box_area = (box[2] - box[0]) * (box[3] - box[1])
+        image_area = self.image.size[0] * self.image.size[1]
+        if (box_area / image_area) >= minimum:
+            self.image = self.image.crop(box)
+
+    def cropPageNumber(self, power, minimum):
+        bbox = get_bbox_crop_margin_page_number(self.image, power, self.fill)
+        
+        if bbox:
+            w, h = self.image.size
+            left, upper, right, lower = bbox
+            # don't crop more than 10% of image
+            bbox = (min(0.1*w, left), min(0.1*h, upper), max(0.9*w, right), max(0.9*h, lower))
+            self.maybeCrop(bbox, minimum)
+
+    def cropMargin(self, power, minimum):
+        bbox = get_bbox_crop_margin(self.image, power, self.fill)
+        
+        if bbox:
+            w, h = self.image.size
+            left, upper, right, lower = bbox
+            # don't crop more than 10% of image
+            bbox = (min(0.1*w, left), min(0.1*h, upper), max(0.9*w, right), max(0.9*h, lower))
+            self.maybeCrop(bbox, minimum)
+
+    def cropInterPanelEmptySections(self, direction):
+        self.image = crop_empty_inter_panel(self.image, direction, background_color=self.fill)
+
+class Cover:
+    def __init__(self, source, opt):
+        self.options = opt
+        self.source = source
+        self.image = Image.open(source)
+        self.smartcover = False
+        # backwards compatibility for Pillow >9.1.0
+        if not hasattr(Image, 'Resampling'):
+            Image.Resampling = Image
+        self.process()
+
+    def process(self):
+        self.image = self.image.convert('RGB')
+        self.image = ImageOps.autocontrast(self.image, preserve_tone=True)
+        if not self.options.forcecolor:
+            self.image = self.image.convert('L')
+        if not self.options.nosmartcovercrop:
+            self.crop_main_cover()
+
+        size = list(self.options.profileData[1])
+        if self.options.kindle_scribe_azw3:
+            size[0] = min(size[0], 1920)
+            size[1] = min(size[1], 1920)
+        if self.options.coverfill and not self.options.kindle_scribe_azw3:
+            # TODO: Kindle Scribe case
+            self.image = ImageOps.fit(self.image, tuple(size), Image.Resampling.LANCZOS, centering=(0.5, 0.5))
+        else:
+            self.image.thumbnail(tuple(size), Image.Resampling.LANCZOS)
+
+    def crop_main_cover(self):
+        w, h = self.image.size
+        if w / h > 2:
+            self.smartcover = True
+            if self.options.righttoleft:
+                self.image = self.image.crop((w/6, 0, w/2 - w * 0.02, h))
+            else:
+                self.image = self.image.crop((w/2 + w * 0.02, 0, 5/6 * w, h))
+        elif w / h > 1.83:
+            self.smartcover = True
+            if self.options.righttoleft:
+                self.image = self.image.crop((w * .19, 0, w * .575, h))
+            else:
+                self.image = self.image.crop((w * .425, 0, .81 * w, h))
+        elif w / h > 1.7:
+            self.smartcover = True
+            if self.options.righttoleft:
+                self.image = self.image.crop((w * .2, 0, w * .583, h))
+            else:
+                self.image = self.image.crop((w * .417, 0, .8 * w, h))
+        elif w / h > 1.34:
+            self.smartcover = True
+            if self.options.righttoleft:
+                self.image = self.image.crop((0, 0, w/2 - w * 0.03, h))
+            else:
+                self.image = self.image.crop((w/2 + w * 0.03, 0, w, h))
+        elif w / h > 1.0:
+            self.smartcover = True
+            if self.options.righttoleft:
+                self.image = self.image.crop((w * .36, 0, w, h))
+            else:
+                self.image = self.image.crop((w, 0, .64 * w, h))
+
+    def save_to_folder(self, target, tomeid, len_tomes=0):
+        try:
+            if tomeid == 0:
+                self.image.save(target, "JPEG", optimize=1, quality=self.options.jpegquality)
+            else:
+                copy = self.image.copy()
+                draw = ImageDraw.Draw(copy)
+                w, h = copy.size
+                draw.text(
+                    xy=(w/2, h * .85),
+                    text=f'{tomeid}/{len_tomes}',
+                    anchor='ms',
+                    font_size=h//7,
+                    fill=255,
+                    stroke_fill=0,
+                    stroke_width=25
+                )
+                copy.save(target, "JPEG", optimize=1, quality=self.options.jpegquality)
+        except IOError:
+            raise RuntimeError('Failed to save cover.')
+
+    def saveToKindle(self, kindle, asin):
+        self.image = ImageOps.contain(self.image, (300, 470), Image.Resampling.LANCZOS)
+        try:
+            self.image.save(os.path.join(kindle.path.split('documents')[0], 'system', 'thumbnails',
+                                         'thumbnail_' + asin + '_EBOK_portrait.jpg'), 'JPEG', optimize=1, quality=self.options.jpegquality)
+        except IOError:
+            raise RuntimeError('Failed to upload cover.')

kindlecomicconverter/inter_panel_crop_alg.py

@@ -0,0 +1,78 @@
+from PIL import Image, ImageFilter, ImageOps, ImageFile
+import numpy as np
+from typing import Literal
+from .common_crop import threshold_from_power, group_close_values
+
+ImageFile.LOAD_TRUNCATED_IMAGES = True
+
+
+'''
+Crops inter-panel empty spaces (ignores empty spaces near borders - for that use crop margins).
+
+    Parameters:
+            img (PIL image): A PIL image.
+            direction (horizontal or vertical or both): To crop rows (horizontal), cols (vertical) or both.
+            keep (float): Distance to keep between panels after cropping (in percentage relative to the original distance).
+            background_color (string): 'white' for white background, anything else for black.
+    Returns:
+            img (PIL image): A PIL image after cropping empty sections.
+'''
+def crop_empty_inter_panel(img, direction: Literal["horizontal", "vertical", "both"], keep=0.04, background_color='white'):
+    img_temp = img
+    
+    if img.mode != 'L':
+        img_temp = ImageOps.grayscale(img_temp)
+        
+    if background_color != 'white':
+        img_temp = ImageOps.invert(img_temp)
+        
+    img_mat = np.array(img)
+    
+    power = 1
+    img_temp = ImageOps.autocontrast(img_temp, 1).filter(ImageFilter.BoxBlur(1))
+    img_temp = img_temp.point(lambda p: 255 if p <= threshold_from_power(power) else 0)
+    
+    if direction in ["horizontal", "both"]:
+        rows_idx_to_remove = empty_sections(img_temp, keep, horizontal=True)
+        img_mat = np.delete(img_mat, rows_idx_to_remove, 0)
+        
+    if direction in ["vertical", "both"]:
+        cols_idx_to_remove = empty_sections(img_temp, keep, horizontal=False)
+        img_mat = np.delete(img_mat, cols_idx_to_remove, 1)
+
+    return Image.fromarray(img_mat)
+
+
+'''
+Finds empty sections (excluding near borders).
+
+    Parameters:
+            img (PIL image): A PIL image.
+            keep (float): Distance to keep between panels after cropping (in percentage relative to the original distance).
+            horizontal (boolean): True to find empty rows, False to find empty columns.
+    Returns:
+            Itertable (list or NumPy array): indices of rows or columns to remove.
+'''
+def empty_sections(img, keep, horizontal=True):
+    axis = 1 if horizontal else 0
+    
+    img_mat = np.array(img)
+    img_mat_max = np.max(img_mat, axis=axis)
+    img_mat_empty_idx = np.where(img_mat_max == 0)[0]
+        
+    empty_sections = group_close_values(img_mat_empty_idx, 1)
+    sections_to_remove = []
+    for section in empty_sections:
+        if section[1] < img.size[1] * 0.99 and section[0] > img.size[1] * 0.01: # if not near borders
+            sections_to_remove.append(section)
+        
+    if len(sections_to_remove) != 0:
+        sections_to_remove_after_keep = [(int(x1+(keep/2)*(x2-x1)), int(x2-(keep/2)*(x2-x1))) for x1,x2 in sections_to_remove]
+        idx_to_remove = np.concatenate([np.arange(x1, x2) for x1,x2 in sections_to_remove_after_keep])
+
+        return idx_to_remove
+    
+    return []
+
+
+

kindlecomicconverter/kindle.py

@@ -0,0 +1,48 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all
+# copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+import os.path
+import psutil
+
+from . import image
+
+
+class Kindle:
+    def __init__(self, profile):
+        self.profile = profile
+        self.path = self.findDevice()
+        if self.path:
+            self.coverSupport = self.checkThumbnails()
+        else:
+            self.coverSupport = False
+
+    def findDevice(self):
+        if self.profile in image.ProfileData.ProfilesKindlePDOC.keys():
+            return False
+        for drive in reversed(psutil.disk_partitions(False)):
+            if (drive[2] == 'FAT32' and drive[3] == 'rw,removable') or \
+               (drive[2] in ('vfat', 'msdos', 'FAT', 'apfs') and 'rw' in drive[3]):
+                if os.path.isdir(os.path.join(drive[1], 'system')) and \
+                        os.path.isdir(os.path.join(drive[1], 'documents')):
+                    return drive[1]
+        return False
+
+    def checkThumbnails(self):
+        if os.path.isdir(os.path.join(self.path, 'system', 'thumbnails')):
+            return True
+        return False

kindlecomicconverter/metadata.py

@@ -0,0 +1,126 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all
+# copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+import os
+from xml.dom.minidom import parse, Document
+from tempfile import mkdtemp
+from shutil import rmtree
+from xml.sax.saxutils import unescape
+from . import comicarchive
+
+
+class MetadataParser:
+    def __init__(self, source):
+        self.source = source
+        self.data = {'Series': '',
+                     'Volume': '',
+                     'Number': '',
+                     'Writers': [],
+                     'Pencillers': [],
+                     'Inkers': [],
+                     'Colorists': [],
+                     'Summary': '',
+                     'Bookmarks': [],
+                     'Title': ''}
+        self.rawdata = None
+        self.format = None
+        if self.source.endswith('.xml') and os.path.exists(self.source):
+            self.rawdata = parse(self.source)
+        elif not self.source.endswith('.xml'):
+            try:
+                cbx = comicarchive.ComicArchive(self.source)
+                self.rawdata = cbx.extractMetadata()
+                self.format = cbx.type
+            except OSError as e:
+                raise UserWarning(e)
+        if self.rawdata:
+            self.parseXML()
+
+    def parseXML(self):
+        if len(self.rawdata.getElementsByTagName('Series')) != 0:
+            self.data['Series'] = unescape(self.rawdata.getElementsByTagName('Series')[0].firstChild.nodeValue)
+        if len(self.rawdata.getElementsByTagName('Volume')) != 0:
+            self.data['Volume'] = self.rawdata.getElementsByTagName('Volume')[0].firstChild.nodeValue
+        if len(self.rawdata.getElementsByTagName('Number')) != 0:
+            self.data['Number'] = self.rawdata.getElementsByTagName('Number')[0].firstChild.nodeValue
+        if len(self.rawdata.getElementsByTagName('Summary')) != 0:
+            self.data['Summary'] = unescape(self.rawdata.getElementsByTagName('Summary')[0].firstChild.nodeValue)
+        if len(self.rawdata.getElementsByTagName('Title')) != 0:
+            self.data['Title'] = unescape(self.rawdata.getElementsByTagName('Title')[0].firstChild.nodeValue)
+        for field in ['Writer', 'Penciller', 'Inker', 'Colorist']:
+            if len(self.rawdata.getElementsByTagName(field)) != 0:
+                for person in self.rawdata.getElementsByTagName(field)[0].firstChild.nodeValue.split(', '):
+                    self.data[field + 's'].append(unescape(person))
+            self.data[field + 's'] = list(set(self.data[field + 's']))
+            self.data[field + 's'].sort()
+        if len(self.rawdata.getElementsByTagName('Page')) != 0:
+            for page in self.rawdata.getElementsByTagName('Page'):
+                if 'Bookmark' in page.attributes and 'Image' in page.attributes:
+                    self.data['Bookmarks'].append((int(page.attributes['Image'].value),
+                                                   page.attributes['Bookmark'].value))
+
+    def saveXML(self):
+        if self.rawdata:
+            root = self.rawdata.getElementsByTagName('ComicInfo')[0]
+            for row in (['Series', self.data['Series']], ['Volume', self.data['Volume']],
+                        ['Number', self.data['Number']], ['Writer', ', '.join(self.data['Writers'])],
+                        ['Penciller', ', '.join(self.data['Pencillers'])], ['Inker', ', '.join(self.data['Inkers'])],
+                        ['Colorist', ', '.join(self.data['Colorists'])], ['Summary', self.data['Summary']],
+                        ['Title', self.data['Title']]):
+                if self.rawdata.getElementsByTagName(row[0]):
+                    node = self.rawdata.getElementsByTagName(row[0])[0]
+                    if row[1]:
+                        node.firstChild.replaceWholeText(row[1])
+                    else:
+                        root.removeChild(node)
+                elif row[1]:
+                    main = self.rawdata.createElement(row[0])
+                    root.appendChild(main)
+                    text = self.rawdata.createTextNode(row[1])
+                    main.appendChild(text)
+        else:
+            doc = Document()
+            root = doc.createElement('ComicInfo')
+            root.setAttribute('xmlns:xsd', 'http://www.w3.org/2001/XMLSchema')
+            root.setAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance')
+            doc.appendChild(root)
+            for row in (['Series', self.data['Series']], ['Volume', self.data['Volume']],
+                        ['Number', self.data['Number']], ['Writer', ', '.join(self.data['Writers'])],
+                        ['Penciller', ', '.join(self.data['Pencillers'])], ['Inker', ', '.join(self.data['Inkers'])],
+                        ['Colorist', ', '.join(self.data['Colorists'])], ['Summary', self.data['Summary']],
+                        ['Title', self.data['Title']]):
+                if row[1]:
+                    main = doc.createElement(row[0])
+                    root.appendChild(main)
+                    text = doc.createTextNode(row[1])
+                    main.appendChild(text)
+            self.rawdata = doc
+        if self.source.endswith('.xml'):
+            with open(self.source, 'w', encoding='utf-8') as f:
+                self.rawdata.writexml(f, encoding='utf-8')
+        else:
+            workdir = mkdtemp('', 'KCC-')
+            tmpXML = os.path.join(workdir, 'ComicInfo.xml')
+            with open(tmpXML, 'w', encoding='utf-8') as f:
+                self.rawdata.writexml(f, encoding='utf-8')
+            try:
+                cbx = comicarchive.ComicArchive(self.source)
+                cbx.addFile(tmpXML)
+            except OSError as e:
+                raise UserWarning(e)
+            rmtree(workdir, True)

kindlecomicconverter/page_number_crop_alg.py

@@ -0,0 +1,206 @@
+from PIL import ImageOps, ImageFilter, ImageFile
+import numpy as np
+from .common_crop import threshold_from_power, group_close_values
+
+ImageFile.LOAD_TRUNCATED_IMAGES = True
+
+
+'''
+Some assupmptions on the page number sizes
+We assume that the size of the number (including all digits) is between
+'min_shape_size_tolerated_size' and 'max_shape_size_tolerated_size' relative to the image size.
+We assume the distance between the digit is no more than 'max_dist_size' (x,y), and no more than 3 digits.
+'''
+max_shape_size_tolerated_size = (0.015*3, 0.02) # percent
+min_shape_size_tolerated_size = (0.003, 0.006)  # percent
+window_h_size = max_shape_size_tolerated_size[1]*1.25 # percent
+max_dist_size = (0.01, 0.002) # percent
+
+
+'''
+E-reader screen real-estate is an important resource.
+More available screensize means more details can be better seen, especially text.
+Text is one of the most important elements that need to be clearly readable on e-readers,
+which mostly are smaller devices where the need to zoom is unwanted.
+
+By cropping the page number on the bottom of the page, 2%-5% of the page height can be regained
+that allows us to upscale the image even more.
+- Most of the times the screen height is the limiting factor in upscaling, rather than its width.
+
+    Parameters:
+            img (PIL image): A PIL image.
+            power (float): The power to 'chop' through pixels matching the background. Values in range[0,3].
+            background_color (string): 'white' for white background, anything else for black.
+    Returns:
+            bbox (4-tuple, left|top|right|bot): The tightest bounding box calculated after trying to remove the bottom page number. Returns None if couldnt find anything satisfactory
+'''
+def get_bbox_crop_margin_page_number(img, power=1, background_color='white'):
+    if img.mode != 'L':
+        img = ImageOps.grayscale(img)
+    
+    if background_color != 'white':
+        img = ImageOps.invert(img)
+        
+    '''
+    Autocontrast: due to some threshold values, it's important that the blacks will be blacks and white will be whites.
+    Box/MeanFilter: Allows us to reduce noise like bad a page scan or compression artifacts.
+    Note: MedianFilter works better in my experience, but takes 2x-3x longer to perform.
+    '''
+    img = ImageOps.autocontrast(img, 1).filter(ImageFilter.BoxBlur(1))
+    
+    '''
+    The 'power' parameters determines the threshold. The higher the power, the more "force" it can crop through black pixels (in case of white background)
+    and the lower the power, more sensitive to black pixels. 
+    '''
+    threshold = threshold_from_power(power)
+    bw_img = img.point(lambda p: 255 if p <= threshold else 0)
+    ignore_pixels_near_edge(bw_img)
+    bw_bbox = bw_img.getbbox()
+    if not bw_bbox: # bbox cannot be found in case that the entire resulted image is black.
+        return None
+    
+    left, top_y_pos, right, bot_y_pos = bw_bbox
+
+    '''
+    We inspect the lower bottom part of the image where we suspect might be a page number.
+    We assume that page number consist of 1 to 3 digits and the total min and max size of the number
+    is between 'min_shape_size_tolerated_size' and 'max_shape_size_tolerated_size'.
+    '''
+    window_h = int(img.size[1] * window_h_size)
+    img_part = img.crop((left,bot_y_pos-window_h, right, bot_y_pos))
+
+    '''
+    We detect related-pixels by proximity, with max distance defined in 'max_dist_size'.
+    Related pixels (in x axis) for each image-row are then merged to boxes with adjacent rows (in y axis)
+    to form bounding boxes of the detected objects (which one of them could be the page number).
+    '''
+    img_part_mat = np.array(img_part)
+    window_groups = []
+    for i in range(img_part.size[1]):
+        row_groups = [(g[0], g[1], i, i) for g in group_close_values(np.where(img_part_mat[i] <= threshold)[0], img.size[0]*max_dist_size[0])]
+        window_groups.extend(row_groups)
+
+    window_groups = np.array(window_groups)
+
+    boxes = merge_boxes(window_groups, (img.size[0]*max_dist_size[0], img.size[1]*max_dist_size[1]))
+    '''
+    We assume that the lowest part of the image that has black pixels on is the page number.
+    In case that there are more than one detected object in the loewst part, we assume that one of them is probably
+    manga-content and shouldn't be cropped.
+    '''
+    # filter all small objects
+    boxes = list(filter(lambda box: box[1]-box[0] >= img.size[0]*min_shape_size_tolerated_size[0] 
+                        and box[3]-box[2] >= img.size[1]*min_shape_size_tolerated_size[1], boxes))
+    lowest_boxes = list(filter(lambda box: box[3] == window_h-1, boxes))
+    
+    min_y_of_lowest_boxes = 0
+    if len(lowest_boxes) > 0:
+        min_y_of_lowest_boxes = np.min(np.array(lowest_boxes)[:,2])
+    
+    boxes_in_same_y_range = list(filter(lambda box: box[3] >= min_y_of_lowest_boxes, boxes))
+
+    max_shape_size_tolerated = (img.size[0] * max_shape_size_tolerated_size[0], 
+                                max(img.size[1] *max_shape_size_tolerated_size[1], 3))
+
+    should_force_crop = (
+        len(boxes_in_same_y_range) == 1
+        and (boxes_in_same_y_range[0][1] - boxes_in_same_y_range[0][0] <= max_shape_size_tolerated[0])
+        and (boxes_in_same_y_range[0][3] - boxes_in_same_y_range[0][2] <= max_shape_size_tolerated[1])
+    )
+        
+    cropped_bbox = (0, 0, img.size[0], img.size[1])
+    if should_force_crop:
+        cropped_bbox = (0, 0, img.size[0], bot_y_pos-(window_h-boxes_in_same_y_range[0][2]+1))
+
+    cropped_bbox = bw_img.crop(cropped_bbox).getbbox()
+    return cropped_bbox
+
+
+'''
+    Parameters:
+            img (PIL image): A PIL image.
+            power (float): The power to 'chop' through pixels matching the background. Values in range[0,3].
+            background_color (string): 'white' for white background, anything else for black.
+    Returns:
+            bbox (4-tuple, left|top|right|bot): The tightest bounding box calculated after trying to remove the bottom page number. Returns None if couldnt find anything satisfactory
+'''
+def get_bbox_crop_margin(img, power=1, background_color='white'):
+    if img.mode != 'L':
+        img = ImageOps.grayscale(img)
+    
+    if background_color != 'white':
+        img = ImageOps.invert(img)
+        
+    '''
+    Autocontrast: due to some threshold values, it's important that the blacks will be blacks and white will be whites.
+    Box/MeanFilter: Allows us to reduce noise like bad a page scan or compression artifacts.
+    Note: MedianFilter works better in my experience, but takes 2x-3x longer to perform.
+    '''
+    img = ImageOps.autocontrast(img, 1).filter(ImageFilter.BoxBlur(1))
+    
+    '''
+    The 'power' parameters determines the threshold. The higher the power, the more "force" it can crop through black pixels (in case of white background)
+    and the lower the power, more sensitive to black pixels. 
+    '''
+    threshold = threshold_from_power(power)
+    bw_img = img.point(lambda p: 255 if p <= threshold else 0)
+    
+    ignore_pixels_near_edge(bw_img)
+
+    return bw_img.getbbox()
+
+def ignore_pixels_near_edge(bw_img):
+    w, h = bw_img.size
+    edge_bbox = [
+        (0, 0, w, int(0.02 * h)),
+        (0, int(0.98 * h), w, h),
+        (0, 0, int(0.02 * w), h),
+        (int(0.98 * w), 0, w, h)
+    ]
+    for box in edge_bbox:
+        edge = bw_img.crop(box)
+        h = edge.histogram()
+        if not edge.height or not edge.width:
+            continue
+        imperfections = h[255] / (edge.height * edge.width)
+        if imperfections > 0 and imperfections < .02:
+            bw_img.paste(im=0, box=box)
+
+
+def box_intersect(box1, box2, max_dist):
+    return not (box2[0]-max_dist[0] > box1[1]
+        or box2[1]+max_dist[0] < box1[0]
+        or box2[2]-max_dist[1] > box1[3]
+        or box2[3]+max_dist[1] < box1[2])
+
+'''
+Merge close bounding boxes (left,right, top,bot) (x axis) with distance threshold defined in
+'max_dist_tolerated'. Boxes with less 'max_dist_tolerated' distance (Chebyshev distance).
+'''
+def merge_boxes(boxes, max_dist_tolerated):
+    j = 0
+    while j < len(boxes)-1:
+        g1 = boxes[j]
+        intersecting_boxes = []
+        other_boxes = []
+        for i in range(j+1,len(boxes)):
+            g2 = boxes[i]
+            if box_intersect(g1,g2, max_dist_tolerated):
+                intersecting_boxes.append(g2)
+            else:
+                other_boxes.append(g2)
+        
+        if len(intersecting_boxes) > 0:
+            intersecting_boxes = np.array([g1, *intersecting_boxes])
+            merged_box = np.array([
+                np.min(intersecting_boxes[:,0]), 
+                np.max(intersecting_boxes[:,1]),
+                np.min(intersecting_boxes[:,2]), 
+                np.max(intersecting_boxes[:,3])
+            ])
+            other_boxes.append(merged_box)
+            boxes = np.concatenate([boxes[:j], other_boxes])
+            j = 0
+        else:
+            j += 1
+    return boxes

kindlecomicconverter/pdfjpgextract.py

@@ -1,4 +1,7 @@
-# Copyright (c) 2012 Ciro Mattia Gonano <ciromattia@gmail.com>
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
 #
 # Based upon the code snippet by Ned Batchelder
 # (http://nedbatchelder.com/blog/200712/extracting_jpgs_from_pdfs.html)
@@ -18,56 +21,55 @@
 # PERFORMANCE OF THIS SOFTWARE.
 #
 
-__license__ = 'ISC'
-__copyright__ = '2012-2013, Ciro Mattia Gonano <ciromattia@gmail.com>'
-__docformat__ = 'restructuredtext en'
-
 import os
 
+# skip stray images a few pixels in size in some PDFs
+# typical images are many thousands in length
+# https://github.com/ciromattia/kcc/pull/546
+STRAY_IMAGE_LENGTH_THRESHOLD = 300
+
 
 class PdfJpgExtract:
-    def __init__(self, origFileName):
+    def __init__(self, fname, fullPath):
-        self.origFileName = origFileName
+        self.fname = fname
-        self.filename = os.path.splitext(origFileName)
+        self.path = fullPath
-        self.path = self.filename[0]
 
     def getPath(self):
         return self.path
 
     def extract(self):
-        pdf = file(self.origFileName, "rb").read()
+        pdf = open(self.fname, "rb").read()
-
+        startmark = b"\xff\xd8"
-        startmark = "\xff\xd8"
         startfix = 0
-        endmark = "\xff\xd9"
+        endmark = b"\xff\xd9"
         endfix = 2
         i = 0
-
         njpg = 0
-        os.makedirs(self.path)
         while True:
-            istream = pdf.find("stream", i)
+            istream = pdf.find(b"stream", i)
             if istream < 0:
                 break
             istart = pdf.find(startmark, istream, istream + 20)
             if istart < 0:
                 i = istream + 20
                 continue
-            iend = pdf.find("endstream", istart)
+            iend = pdf.find(b"endstream", istart)
             if iend < 0:
                 raise Exception("Didn't find end of stream!")
             iend = pdf.find(endmark, iend - 20)
             if iend < 0:
                 raise Exception("Didn't find end of JPG!")
-
             istart += startfix
             iend += endfix
-            print "JPG %d from %d to %d" % (njpg, istart, iend)
+            i = iend
+
+            if iend - istart < STRAY_IMAGE_LENGTH_THRESHOLD:
+                continue
+
             jpg = pdf[istart:iend]
-            jpgfile = file(self.path + "/jpg%d.jpg" % njpg, "wb")
+            jpgfile = open(os.path.join(self.path, "jpg%d.jpg" % njpg), "wb")
             jpgfile.write(jpg)
             jpgfile.close()
-
             njpg += 1
-            i = iend
+
-        return self.path
+        return njpg

kindlecomicconverter/rainbow_artifacts_eraser.py

@@ -0,0 +1,249 @@
+import numpy as np
+from PIL import Image, ImageFile
+
+ImageFile.LOAD_TRUNCATED_IMAGES = True
+
+       
+def fourier_transform_image(img):
+    """
+    Memory-optimized version that modifies the array in place when possible.
+    """
+    # Convert with minimal copy
+    img_array = np.asarray(img, dtype=np.float32)
+    
+    # Use rfft2 if the image is real to save memory
+    # and computation time (approximately 2x faster)
+    fft_result = np.fft.rfft2(img_array)
+    
+    return fft_result
+     
+def attenuate_diagonal_frequencies(fft_spectrum, freq_threshold=0.30, target_angle=135, 
+                                     angle_tolerance=10, attenuation_factor=0.10):
+    """
+    Attenuates specific frequencies in the Fourier domain (optimized version for rfft2).
+    
+    Args:
+        fft_spectrum: Result of 2D real Fourier transform (from rfft2)
+        freq_threshold: Frequency threshold in cycles/pixel (default: 0.3, theoretical max: 0.5)
+        target_angle: Target angle in degrees (default: 135)
+        angle_tolerance: Angular tolerance in degrees (default: 15)
+        attenuation_factor: Attenuation factor (0.1 = 90% attenuation)
+    
+    Returns:
+        np.ndarray: Modified FFT with applied attenuation (same format as input)
+    """
+    
+    # Get dimensions of the rfft2 result
+    if fft_spectrum.ndim == 2:
+        height, width_rfft = fft_spectrum.shape
+    else:  # 3D array (color channels)
+        height, width_rfft = fft_spectrum.shape[:2]
+    
+    # For rfft2, the original width is (width_rfft - 1) * 2
+    width_original = (width_rfft - 1) * 2
+    
+    # Create frequency grids for rfft2 format
+    freq_y = np.fft.fftfreq(height, d=1.0)
+    freq_x = np.fft.rfftfreq(width_original, d=1.0)  # Use rfftfreq for the X dimension
+    
+    
+    # Use broadcasting to create grids without meshgrid (more efficient)
+    freq_y_grid = freq_y.reshape(-1, 1)  # Column
+    freq_x_grid = freq_x.reshape(1, -1)   # Row
+    
+    # Calculate squared radial frequencies (avoid sqrt)
+    freq_radial_sq = freq_x_grid**2 + freq_y_grid**2
+    freq_threshold_sq = freq_threshold**2
+    
+    # Frequency condition
+    freq_condition = freq_radial_sq >= freq_threshold_sq
+    
+    # Early exit if no frequency satisfies the condition
+    if not np.any(freq_condition):
+        return fft_spectrum
+    
+    # Calculate angles only where necessary
+    # Use atan2 directly with broadcasting
+    angles_rad = np.arctan2(freq_y_grid, freq_x_grid)
+    
+    # Convert to degrees and normalize in a single operation
+    angles_deg = np.rad2deg(angles_rad) % 360
+    
+    # Calculation of complementary angle
+    target_angle_2 = (target_angle + 180) % 360
+    
+    # Calulation of perpendicular angles (135° + 45° to maximize compatibility until we know for sure which angle configure for each device)
+    target_angle_3 = (target_angle + 90) % 360
+    target_angle_4 = (target_angle_3 + 180) % 360
+    
+    # Create angular conditions in a vectorized way
+    angle_condition = np.zeros_like(angles_deg, dtype=bool)
+    
+    # Process both angles simultaneously
+    for angle in [target_angle, target_angle_2, target_angle_3, target_angle_4]:
+        min_angle = (angle - angle_tolerance) % 360
+        max_angle = (angle + angle_tolerance) % 360
+        
+        if min_angle > max_angle:  # Interval crosses 0°
+            angle_condition |= (angles_deg >= min_angle) | (angles_deg <= max_angle)
+        else:  # Normal interval
+            angle_condition |= (angles_deg >= min_angle) & (angles_deg <= max_angle)
+    
+    # Combine conditions
+    combined_condition = freq_condition & angle_condition
+    
+    # Apply attenuation directly (avoid creating a full mask)
+    if attenuation_factor == 0:
+        # Special case: complete suppression
+        if fft_spectrum.ndim == 2:
+            fft_spectrum[combined_condition] = 0
+        else:  # 3D array
+            fft_spectrum[combined_condition, :] = 0
+        return fft_spectrum
+    elif attenuation_factor == 1:
+        # Special case: no attenuation
+        return fft_spectrum
+    else:
+        # General case: partial attenuation
+        if fft_spectrum.ndim == 2:
+            fft_spectrum[combined_condition] *= attenuation_factor
+        else:  # 3D array
+            fft_spectrum[combined_condition, :] *= attenuation_factor
+        return fft_spectrum
+    
+def inverse_fourier_transform_image(fft_spectrum, is_color, original_shape=None):
+    """
+    Performs an optimized inverse Fourier transform to reconstruct a PIL image.
+    
+    Args:
+        fft_spectrum: Fourier transform result (complex array from rfft2)
+        is_color: Boolean indicating if the image is to be treated as color
+    
+    Returns:
+        PIL.Image: Reconstructed image
+    """    
+    # Perform inverse Fourier transform with original shape if provided
+    if original_shape is not None:
+        img_reconstructed = np.fft.irfft2(fft_spectrum, s=original_shape)
+    else:
+        img_reconstructed = np.fft.irfft2(fft_spectrum)
+    
+    # Normalize values between 0 and 255
+    img_reconstructed = np.clip(img_reconstructed, 0, 255)
+    img_reconstructed = img_reconstructed.astype(np.uint8)
+    
+    # Convert to PIL image
+    if is_color and img_reconstructed.ndim == 3:
+        pil_image = Image.fromarray(img_reconstructed, mode='RGB')
+    else:
+        pil_image = Image.fromarray(img_reconstructed, mode='L')
+    
+    return pil_image
+
+def rgb_to_yuv(rgb_array):
+    """
+    Convert RGB to YUV color space.
+    Y = luminance, U and V = chrominance
+    """
+    # Coefficients for RGB to YUV conversion
+    rgb_to_yuv_matrix = np.array([
+        [0.299, 0.587, 0.114],      # Y
+        [-0.14713, -0.28886, 0.436],  # U
+        [0.615, -0.51499, -0.10001]   # V
+    ])
+    
+    # Reshape for matrix multiplication
+    original_shape = rgb_array.shape
+    rgb_flat = rgb_array.reshape(-1, 3)
+    
+    # Apply transformation
+    yuv_flat = rgb_flat @ rgb_to_yuv_matrix.T
+    
+    # Reshape back
+    yuv_array = yuv_flat.reshape(original_shape)
+    
+    return yuv_array
+
+def yuv_to_rgb(yuv_array):
+    """
+    Convert YUV to RGB color space.
+    """
+    # Coefficients for YUV to RGB conversion
+    yuv_to_rgb_matrix = np.array([
+        [1.0, 0.0, 1.13983],         # R
+        [1.0, -0.39465, -0.58060],   # G
+        [1.0, 2.03211, 0.0]          # B
+    ])
+    
+    # Reshape for matrix multiplication
+    original_shape = yuv_array.shape
+    yuv_flat = yuv_array.reshape(-1, 3)
+    
+    # Apply transformation
+    rgb_flat = yuv_flat @ yuv_to_rgb_matrix.T
+    
+    # Reshape back
+    rgb_array = rgb_flat.reshape(original_shape)
+    
+    return rgb_array
+
+def erase_rainbow_artifacts(img, is_color):
+    """
+    Remove rainbow artifacts from grayscale or color images.
+    
+    Args:
+        img: PIL Image (grayscale or RGB)
+        is_color: Boolean indicating if the image is to be treated as color
+    
+    Returns:
+        PIL.Image: Cleaned image
+    """
+    # Auto-detect color mode if not specified
+    if is_color is None:
+        color = img.mode in ('RGB', 'RGBA', 'L') and len(np.array(img).shape) == 3
+    
+    if is_color and img.mode in ('RGB', 'RGBA'):
+        # Convert to RGB if needed
+        if img.mode == 'RGBA':
+            img = img.convert('RGB')
+        
+        # Convert to numpy array
+        img_array = np.array(img, dtype=np.float32)
+        
+        # Convert to YUV color space
+        yuv_array = rgb_to_yuv(img_array)
+        
+        # Extract luminance channel (Y)
+        luminance = yuv_array[:, :, 0]
+        
+        # Process only the luminance channel
+        fft_spectrum = fourier_transform_image(luminance)
+        clean_spectrum = attenuate_diagonal_frequencies(fft_spectrum)
+        clean_luminance = np.fft.irfft2(clean_spectrum, s=luminance.shape)
+        
+        # Normalize and clip luminance
+        clean_luminance = np.clip(clean_luminance, 0, 255)
+        
+        # Replace luminance in YUV array
+        yuv_array[:, :, 0] = clean_luminance
+        
+        # Convert back to RGB
+        rgb_array = yuv_to_rgb(yuv_array)
+        rgb_array = np.clip(rgb_array, 0, 255).astype(np.uint8)
+        
+        # Convert back to PIL image
+        clean_image = Image.fromarray(rgb_array, mode='RGB')
+        
+    else:
+        # Grayscale processing (original behavior)
+        if img.mode != 'L':
+            img = img.convert('L')
+
+        # Get original image dimensions
+        original_shape = (img.height, img.width)
+
+        fft_spectrum = fourier_transform_image(img)
+        clean_spectrum = attenuate_diagonal_frequencies(fft_spectrum)
+        clean_image = inverse_fourier_transform_image(clean_spectrum, is_color, original_shape)
+    
+    return clean_image

kindlecomicconverter/shared.py

@@ -0,0 +1,164 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all
+# copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+#
+
+import os
+from html.parser import HTMLParser
+import subprocess
+from packaging.version import Version
+from re import split
+import sys
+from traceback import format_tb
+
+
+IMAGE_TYPES = ('.png', '.jpg', '.jpeg', '.gif', '.webp', '.jp2', '.avif')
+
+
+class HTMLStripper(HTMLParser):
+    def __init__(self):
+        HTMLParser.__init__(self)
+        self.reset()
+        self.strict = False
+        self.convert_charrefs = True
+        self.fed = []
+
+    def handle_data(self, d):
+        self.fed.append(d)
+
+    def get_data(self):
+        return ''.join(self.fed)
+
+    def error(self, message):
+        pass
+
+
+def dot_clean(filetree):
+    for root, _, files in os.walk(filetree, topdown=False):
+        for name in files:
+            if name.startswith('._') or name == '.DS_Store':
+                if os.path.exists(os.path.join(root, name)):
+                    os.remove(os.path.join(root, name))
+
+
+def getImageFileName(imgfile):
+    name, ext = os.path.splitext(imgfile)
+    ext = ext.lower()
+    return [name, ext]
+
+def get_contain_resolution(image, size):
+    '''same code as Pillow ImageOps.contain()'''
+    im_ratio = image.width / image.height
+    dest_ratio = size[0] / size[1]
+
+    if im_ratio != dest_ratio:
+        if im_ratio > dest_ratio:
+            new_height = round(image.height / image.width * size[0])
+            if new_height != size[1]:
+                size = (size[0], new_height)
+        else:
+            new_width = round(image.width / image.height * size[1])
+            if new_width != size[0]:
+                size = (new_width, size[1])
+    
+    return size
+
+
+def walkSort(dirnames, filenames):
+    convert = lambda text: int(text) if text.isdigit() else text
+    alphanum_key = lambda key: [convert(c) for c in split('([0-9]+)', key)]
+    dirnames.sort(key=lambda name: alphanum_key(name.lower()))
+    filenames.sort(key=lambda name: alphanum_key(name.lower()))
+    return dirnames, filenames
+
+
+def walkLevel(some_dir, level=1):
+    some_dir = some_dir.rstrip(os.path.sep)
+    assert os.path.isdir(some_dir)
+    num_sep = some_dir.count(os.path.sep)
+    for root, dirs, files in os.walk(some_dir):
+        dirs, files = walkSort(dirs, files)
+        yield root, dirs, files
+        num_sep_this = root.count(os.path.sep)
+        if num_sep + level <= num_sep_this:
+            del dirs[:]
+
+
+
+def sanitizeTrace(traceback):
+    return ''.join(format_tb(traceback))\
+        .replace('C:/projects/kcc/', '')\
+        .replace('c:/projects/kcc/', '')\
+        .replace('C:/python37-x64/', '')\
+        .replace('c:/python37-x64/', '')\
+        .replace('C:\\projects\\kcc\\', '')\
+        .replace('c:\\projects\\kcc\\', '')\
+        .replace('C:\\python37-x64\\', '')\
+        .replace('c:\\python37-x64\\', '')
+
+
+# noinspection PyUnresolvedReferences
+def dependencyCheck(level):
+    missing = []
+    if level > 2:
+        try:
+            from PySide6.QtCore import qVersion as qtVersion
+            if Version('6.0.0') > Version(qtVersion()):
+                missing.append('PySide 6.0.0')
+        except ImportError:
+            missing.append('PySide 6.0.0+')
+        try:
+            import raven
+        except ImportError:
+            missing.append('raven 6.0.0+')
+    if level > 1:
+        try:
+            from psutil import __version__ as psutilVersion
+            if Version('5.0.0') > Version(psutilVersion):
+                missing.append('psutil 5.0.0+')
+        except ImportError:
+            missing.append('psutil 5.0.0+')
+        try:
+            from types import ModuleType
+            from slugify import __version__ as slugifyVersion
+            if isinstance(slugifyVersion, ModuleType):
+                slugifyVersion = slugifyVersion.__version__
+            if Version('1.2.1') > Version(slugifyVersion):
+                missing.append('python-slugify 1.2.1+')
+        except ImportError:
+            missing.append('python-slugify 1.2.1+')
+    try:
+        from PIL import __version__ as pillowVersion
+        if Version('8.3.0') > Version(pillowVersion):
+            missing.append('Pillow 8.3.0+')
+    except ImportError:
+        missing.append('Pillow 8.3.0+')
+    try:
+        from pymupdf import __version__ as pymupdfVersion
+        if Version('1.16.1') > Version(pymupdfVersion):
+            missing.append('PyMuPDF 1.16.1+')
+    except ImportError:
+        missing.append('PyMuPDF 1.16.1+')
+    if len(missing) > 0:
+        print('ERROR: ' + ', '.join(missing) + ' is not installed!')
+        sys.exit(1)
+
+def subprocess_run(command, **kwargs):
+    if (os.name == 'nt'):
+        kwargs.setdefault('creationflags', subprocess.CREATE_NO_WINDOW)
+    return subprocess.run(command, **kwargs)

kindlecomicconverter/startup.py

@@ -0,0 +1,56 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2012-2014 Ciro Mattia Gonano <ciromattia@gmail.com>
+# Copyright (c) 2013-2019 Pawel Jastrzebski <pawelj@iosphe.re>
+#
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all
+# copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+# OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+#
+
+import os
+import sys
+from . import __version__
+from .shared import dependencyCheck
+
+
+def start():
+    dependencyCheck(3)
+    from . import KCC_gui
+    os.environ['QT_AUTO_SCREEN_SCALE_FACTOR'] = "1"
+    KCCAplication = KCC_gui.QApplicationMessaging(sys.argv)
+    if KCCAplication.isRunning():
+        for i in range(1, len(sys.argv)):
+            KCCAplication.sendMessage(sys.argv[i])
+        else:
+            KCCAplication.sendMessage('ARISE')
+    else:
+        KCCWindow = KCC_gui.QMainWindowKCC()
+        KCCUI = KCC_gui.KCCGUI(KCCAplication, KCCWindow)
+        for i in range(1, len(sys.argv)):
+            KCCUI.handleMessage(sys.argv[i])
+        sys.exit(KCCAplication.exec_())
+
+
+def startC2E():
+    dependencyCheck(2)
+    from .comic2ebook import main
+    print('comic2ebook v' + __version__ + ' - Written by Ciro Mattia Gonano and Pawel Jastrzebski.')
+    sys.exit(main(sys.argv[1:]))
+
+
+def startC2P():
+    dependencyCheck(1)
+    from .comic2panel import main
+    print('comic2panel v' + __version__ + ' - Written by Ciro Mattia Gonano and Pawel Jastrzebski.')
+    sys.exit(main(sys.argv[1:]))

requirements-docker.txt

@@ -0,0 +1,11 @@
+Pillow>=11.3.0
+psutil>=5.9.5
+requests>=2.31.0
+python-slugify>=1.2.1
+packaging>=23.2
+mozjpeg-lossless-optimization>=1.2.0
+natsort>=8.4.0
+distro>=1.8.0
+# Below requirements are compiled in Dockefile
+# numpy==2.3.4
+# PyMuPDF==1.26.6

requirements-osx-legacy.txt

@@ -0,0 +1,12 @@
+PySide6==6.4.3
+Pillow>=11.3.0
+psutil>=5.9.5
+requests>=2.31.0
+python-slugify>=1.2.1
+raven>=6.0.0
+packaging>=23.2
+mozjpeg-lossless-optimization>=1.2.0
+natsort>=8.4.0
+distro>=1.8.0
+numpy<2
+PyMuPDF>=1.26.1

requirements-win7.txt

@@ -0,0 +1,12 @@
+PySide6==6.1.3
+Pillow>=9
+psutil>=5.9.5
+requests>=2.31.0
+python-slugify>=1.2.1
+raven>=6.0.0
+packaging>=23.2
+mozjpeg-lossless-optimization>=1.2.0
+natsort>=8.4.0
+distro>=1.8.0
+numpy==1.23.0
+PyMuPDF>=1.16

requirements.txt

@@ -0,0 +1,12 @@
+PySide6<6.10
+Pillow>=11.3.0
+psutil>=5.9.5
+requests>=2.31.0
+python-slugify>=1.2.1,<9.0.0
+raven>=6.0.0
+packaging>=23.2
+mozjpeg-lossless-optimization>=1.2.0
+natsort>=8.4.0
+distro>=1.8.0
+numpy>=1.22.4
+PyMuPDF>=1.18.0

setup.py

@@ -1,87 +1,165 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
 """
-py2app/cx_Freeze build script for KCC.
+pip/pyinstaller build script for KCC.
 
-Will automatically ensure that all build prerequisites are available via ez_setup
+Install as Python package:
+    python3 setup.py install
 
-Usage (Mac OS X):
+Create EXE/APP:
-    python setup.py py2app
+    python3 setup.py build_binary
-
+    python3 setup.py build_c2e
-Usage (Windows):
+    python3 setup.py build_c2p
-    python setup.py build
 """
-from ez_setup import use_setuptools
-use_setuptools()
 
+import os
+import platform
 import sys
+import setuptools
+from kindlecomicconverter import __version__
 
-NAME = "KindleComicConverter"
+NAME = 'KindleComicConverter'
-VERSION = "2.10"
+MAIN = 'kcc.py'
-MAIN = "kcc.py"
+VERSION = __version__
 
-includefiles = ['README.md', 'MANIFEST.in', 'LICENSE.txt', 'comic2ebook.ico', 'comic2ebook.icns']
-includes = []
-excludes = []
 
-if sys.platform == "darwin":
+# noinspection PyUnresolvedReferences
-    from setuptools import setup
+class BuildBinaryCommand(setuptools.Command):
-    extra_options = dict(
+    description = 'build binary release'
-        setup_requires=['py2app'],
+    user_options = []
-        app=[MAIN],
-        options=dict(
-            py2app=dict(
-                argv_emulation=True,
-                iconfile='comic2ebook.icns',
-                plist=dict(
-                    CFBundleName=NAME,
-                    CFBundleShortVersionString=VERSION,
-                    CFBundleGetInfoString=NAME + " " + VERSION + ", written 2012-2013 by Ciro Mattia Gonano",
-                    CFBundleExecutable=NAME,
-                    CFBundleIdentifier='com.github.ciromattia.kcc',
-                    CFBundleSignature='dplt'
-                )
-            )
-        )
-    )
-elif sys.platform == 'win32':
-    from cx_Freeze import setup, Executable
-    base = "Win32GUI"
-    extra_options = dict(
-        options={"build_exe": {"include_files": includefiles, 'excludes': excludes, 'compressed': True}},
-        executables=[Executable(MAIN,
-                                base=base,
-                                icon="comic2ebook.ico",
-                                copyDependentFiles=True,
-                                appendScriptToExe=True,
-                                appendScriptToLibrary=False,
-                                compress=True)])
-else:
-    extra_options = dict(
-        scripts=[MAIN],
-    )
 
-setup(
+    def initialize_options(self):
+        pass
+
+    def finalize_options(self):
+        pass
+
+    # noinspection PyShadowingNames
+    def run(self):
+        VERSION = __version__
+        if sys.platform == 'darwin':
+            os.system('pyinstaller --hidden-import=_cffi_backend -y -D -i icons/comic2ebook.icns -n "Kindle Comic Converter" -w -s kcc.py')
+            # TODO /usr/bin/codesign --force -s "$MACOS_CERTIFICATE_NAME" --options runtime dist/Applications/Kindle\ Comic\ Converter.app -v
+            min_os = os.getenv('MACOSX_DEPLOYMENT_TARGET', '')
+            if min_os.startswith('10.1'):
+                os.system(f'appdmg kcc.json dist/kcc_osx_{min_os.replace(".", "_")}_legacy_{VERSION}.dmg')
+            else:
+                os.system(f'appdmg kcc.json dist/kcc_macos_{platform.processor()}_{VERSION}.dmg')
+            sys.exit(0)
+        elif sys.platform == 'win32':
+            if os.getenv('WINDOWS_7'):
+                os.system('pyinstaller --hidden-import=_cffi_backend -y -F -i icons\\comic2ebook.ico -n kcc_win7_legacy_' + VERSION + ' -w --noupx kcc.py')
+            else:
+                os.system('pyinstaller --hidden-import=_cffi_backend -y -F -i icons\\comic2ebook.ico -n KCC_' + VERSION + ' -w --noupx kcc.py')
+            sys.exit(0)
+        elif sys.platform == 'linux':
+            os.system(
+                'pyinstaller --hidden-import=_cffi_backend --hidden-import=queue -y -F -i icons/comic2ebook.ico -n kcc_linux_' + VERSION + ' kcc.py')
+            sys.exit(0)
+        else:
+            sys.exit(0)
+
+# noinspection PyUnresolvedReferences
+class BuildC2ECommand(setuptools.Command):
+    description = 'build binary c2e release'
+    user_options = []
+
+    def initialize_options(self):
+        pass
+
+    def finalize_options(self):
+        pass
+
+    # noinspection PyShadowingNames
+    def run(self):
+        VERSION = __version__
+        if sys.platform == 'darwin':
+            os.system('pyinstaller --hidden-import=_cffi_backend -y -D -i icons/comic2ebook.icns -n "KCC C2E" -c -s kcc-c2e.py')
+            # TODO /usr/bin/codesign --force -s "$MACOS_CERTIFICATE_NAME" --options runtime dist/Applications/Kindle\ Comic\ Converter.app -v
+            sys.exit(0)
+        elif sys.platform == 'win32':
+            if os.getenv('WINDOWS_7'):
+                os.system('pyinstaller --hidden-import=_cffi_backend -y -F -i icons\\comic2ebook.ico -n kcc_c2e_win7_legacy_' + VERSION + ' -c --noupx kcc-c2e.py')
+            else:
+                os.system('pyinstaller --hidden-import=_cffi_backend -y -F -i icons\\comic2ebook.ico -n kcc_c2e_' + VERSION + ' -c --noupx kcc-c2e.py')
+            sys.exit(0)
+        elif sys.platform == 'linux':
+            os.system(
+                'pyinstaller --hidden-import=_cffi_backend --hidden-import=queue -y -F -i icons/comic2ebook.ico -n kcc_c2e_linux_' + VERSION + ' kcc-c2e.py')
+            sys.exit(0)
+        else:
+            sys.exit(0)
+
+
+# noinspection PyUnresolvedReferences
+class BuildC2PCommand(setuptools.Command):
+    description = 'build binary c2p release'
+    user_options = []
+
+    def initialize_options(self):
+        pass
+
+    def finalize_options(self):
+        pass
+
+    # noinspection PyShadowingNames
+    def run(self):
+        VERSION = __version__
+        if sys.platform == 'darwin':
+            os.system('pyinstaller --hidden-import=_cffi_backend -y -n "KCC C2P" -c -s kcc-c2p.py')
+            # TODO /usr/bin/codesign --force -s "$MACOS_CERTIFICATE_NAME" --options runtime dist/Applications/Kindle\ Comic\ Converter.app -v
+            sys.exit(0)
+        elif sys.platform == 'win32':
+            if os.getenv('WINDOWS_7'):
+                os.system('pyinstaller --hidden-import=_cffi_backend -y -F -i icons\\comic2ebook.ico -n kcc_c2p_win7_legacy_' + VERSION + ' -c --noupx kcc-c2p.py')
+            else:
+                os.system('pyinstaller --hidden-import=_cffi_backend -y -F -i icons\\comic2ebook.ico -n kcc_c2p_' + VERSION + ' -c --noupx kcc-c2p.py')
+            sys.exit(0)
+        elif sys.platform == 'linux':
+            os.system(
+                'pyinstaller --hidden-import=_cffi_backend --hidden-import=queue -y -F -i icons/comic2ebook.ico -n kcc_c2p_linux_' + VERSION + ' kcc-c2p.py')
+            sys.exit(0)
+        else:
+            sys.exit(0)
+
+
+setuptools.setup(
+    cmdclass={
+        'build_binary': BuildBinaryCommand,
+        'build_c2e': BuildC2ECommand,
+        'build_c2p': BuildC2PCommand,
+    },
     name=NAME,
     version=VERSION,
-    author="Ciro Mattia Gonano",
+    author='Ciro Mattia Gonano, Pawel Jastrzebski',
-    author_email="ciromattia@gmail.com",
+    author_email='ciromattia@gmail.com, pawelj@iosphe.re',
-    description="A tool to convert comics (CBR/CBZ/PDFs/image folders) to Mobipocket.",
+    description='Comic and Manga converter for e-book readers.',
-    license="ISC License (ISCL)",
+    license='ISC License (ISCL)',
-    keywords="kindle comic mobipocket mobi cbz cbr manga",
+    keywords=['kindle', 'kobo', 'comic', 'manga', 'mobi', 'epub', 'cbz'],
-    url="http://github.com/ciromattia/kcc",
+    url='http://github.com/ciromattia/kcc',
-    classifiers=[
+    entry_points={
-        'Development Status :: 4 - Beta'
+        'console_scripts': [
-        'License :: OSI Approved :: ISC License (ISCL)',
+            'kcc-c2e = kindlecomicconverter.startup:startC2E',
-        'Environment :: Console',
+            'kcc-c2p = kindlecomicconverter.startup:startC2P',
-        'Environment :: MacOS X',
-        'Environment :: Win32 (MS Windows)',
-        'Environment :: X11 Applications',
-        'Intended Audience :: End Users/Desktop',
-        'Operating System :: OS Independent',
-        'Programming Language :: Python',
-        'Programming Language :: Python :: 2.7',
-        'Topic :: Multimedia :: Graphics :: Graphics Conversion',
-        'Topic :: Utilities'
         ],
-    packages=['kcc'],
+        'gui_scripts': [
-    **extra_options
+            'kcc = kindlecomicconverter.startup:start',
+        ],
+    },
+    packages=['kindlecomicconverter'],
+    install_requires=[
+        'PySide6>=6.0.0',
+        'Pillow>=9.3.0',
+        'psutil>=5.9.5',
+        'requests>=2.31.0',
+        'python-slugify>=1.2.1,<9.0.0',
+        'raven>=6.0.0',
+        'mozjpeg-lossless-optimization>=1.2.0',
+        'natsort>=8.4.0',
+        'distro>=1.8.0',
+        'numpy>=1.22.4',
+        'PyMuPDF>=1.16.1',
+    ],
+    classifiers=[],
+    zip_safe=False,
 )

setup_console.py

@@ -1,22 +0,0 @@
-"""
-cx_freeze build script for Windows KCC No-GUI release.
-
-Usage (Windows):
-    python setup_console.py build
-"""
-import sys
-from cx_Freeze import setup, Executable
-sys.path.insert(0, 'kcc')
-
-setup(
-    name = "KindleComicConverter",
-    version = "2.10",
-    author = "Ciro Mattia Gonano",
-    author_email = "ciromattia@gmail.com",
-    description = "A tool to convert comics (CBR/CBZ/PDFs/image folders) to MOBI.",
-    license= "ISC License (ISCL)",
-    keywords= "kindle comic mobipocket mobi cbz cbr manga",
-    url = "http://github.com/ciromattia/kcc",
-    executables = [Executable("kcc/comic2ebook.py", compress=True, copyDependentFiles=True, appendScriptToExe=True, appendScriptToLibrary=False),
-                   Executable("kcc/kindlestrip.py", compress=True, copyDependentFiles=True, appendScriptToExe=True, appendScriptToLibrary=False)]
-)