Manually label spreads button (#1412)

* initial commit

* initial commit 2

* json it

* UI labels

* basics

* add todo

* options to getWorkFolder

* refactor options

* refactor UI

* cleanup

* pdf fixed size

* remove comment

* finalized json creation

* fix help text

* finalized

* remove print

* add youtube
This commit is contained in:
Alex Xu
2026-07-31 22:25:41 -07:00
committed by GitHub
parent b4c71b3b91
commit b3e1d393b6
5 changed files with 467 additions and 259 deletions
+213 -131
View File
@@ -19,10 +19,11 @@
from datetime import datetime, timezone
import itertools
import json
from pathlib import Path
from PySide6.QtCore import (QSize, QUrl, Qt, Signal, QIODeviceBase, QEvent, QThread, QSettings)
from PySide6.QtGui import (QColor, QIcon, QPixmap, QDesktopServices)
from PySide6.QtWidgets import (QApplication, QLabel, QListWidgetItem, QMainWindow, QSystemTrayIcon, QFileDialog, QMessageBox, QDialog, QAbstractItemView, QListView, QTreeView)
from PySide6.QtGui import (QColor, QIcon, QImage, QKeyEvent, QPixmap, QDesktopServices)
from PySide6.QtWidgets import (QApplication, QDialogButtonBox, QHBoxLayout, QLabel, QListWidgetItem, QMainWindow, QSizePolicy, QSystemTrayIcon, QFileDialog, QMessageBox, QDialog, QAbstractItemView, QListView, QTreeView, QWidget)
from PySide6.QtNetwork import (QLocalSocket, QLocalServer)
import os
@@ -38,10 +39,15 @@ from xml.sax.saxutils import escape
from psutil import Process
from copy import copy
from packaging.version import Version
from tempfile import gettempdir
from tempfile import gettempdir, mkdtemp
from PIL import Image
from PIL.Image import Dither
from .KCC_spread_label import LabelSpreadsDialog
from .shared import HTMLStripper, sanitizeTrace, walkLevel, subprocess_run
from .comicarchive import SEVENZIP, TAR, available_archive_tools
from .comic2ebook import OS_SORT_KEY, flattenTree, getWorkFolder, removeNonImages, sanitizeTree
from . import __version__
from . import comic2ebook
from . import metadata
@@ -234,6 +240,138 @@ class ProgressThread(QThread):
self.running = False
def get_options():
parser = comic2ebook.makeParser()
options = parser.parse_args()
options.profile = GUI.profiles[str(GUI.deviceBox.currentText())]['Label']
gui_current_format = GUI.formats[str(GUI.formatBox.currentText())]['format']
options.format = gui_current_format
if GUI.mangaBox.isChecked():
options.righttoleft = True
if GUI.lightnovelBox.isChecked():
options.lightnovel = True
if GUI.ebokBox.isChecked():
options.ebok = True
if GUI.invertDirectionBox.isChecked():
options.invertdirection = True
if GUI.rotateBox.checkState() == Qt.CheckState.PartiallyChecked:
options.splitter = 2
elif GUI.rotateBox.checkState() == Qt.CheckState.Checked:
options.splitter = 1
if GUI.qualityBox.checkState() == Qt.CheckState.PartiallyChecked:
options.autoscale = True
elif GUI.qualityBox.checkState() == Qt.CheckState.Checked:
options.hq = True
if GUI.vertical4PanelBox.isChecked():
options.vertical4panel = True
if GUI.webtoonBox.isChecked():
options.webtoon = True
if GUI.upscaleBox.checkState() == Qt.CheckState.PartiallyChecked:
options.stretch = True
elif GUI.upscaleBox.checkState() == Qt.CheckState.Checked:
options.upscale = True
if GUI.gammaBox.isChecked() and float(GUI.gammaValue) > 0.09:
options.gamma = float(GUI.gammaValue)
if GUI.autoLevelBox.isChecked():
options.autolevel = True
if GUI.autocontrastBox.checkState() == Qt.CheckState.PartiallyChecked:
options.noautocontrast = True
elif GUI.autocontrastBox.checkState() == Qt.CheckState.Checked:
options.colorautocontrast = True
if GUI.croppingBox.isChecked():
if GUI.croppingBox.checkState() == Qt.CheckState.PartiallyChecked:
options.cropping = 1
else:
options.cropping = 2
else:
options.cropping = 0
if GUI.croppingBox.checkState() != Qt.CheckState.Unchecked:
options.croppingp = float(GUI.croppingPowerValue)
options.preservemargin = GUI.preserveMarginBox.value()
if GUI.interPanelCropBox.isChecked():
if GUI.interPanelCropBox.checkState() == Qt.CheckState.PartiallyChecked:
options.interpanelcrop = 1
else:
options.interpanelcrop = 2
else:
options.interpanelcrop = 0
if GUI.borderBox.checkState() == Qt.CheckState.PartiallyChecked:
options.white_borders = True
elif GUI.borderBox.checkState() == Qt.CheckState.Checked:
options.black_borders = True
if GUI.outputSplit.isChecked():
options.batchsplit = 2
if GUI.colorBox.isChecked():
options.forcecolor = True
if GUI.eraseRainbowBox.isChecked():
options.eraserainbow = True
if GUI.maximizeStrips.isChecked():
options.maximizestrips = True
if GUI.disableProcessingBox.isChecked():
options.noprocessing = True
if GUI.legacyExtractBox.isChecked():
options.legacyextract = True
if GUI.pdfWidthBox.isChecked():
options.pdfwidth = True
if GUI.smartCoverCropBox.isChecked():
options.smartcovercrop = True
if GUI.coverFillBox.isChecked():
options.coverfill = True
if GUI.metadataTitleBox.checkState() == Qt.CheckState.PartiallyChecked:
options.metadatatitle = 1
elif GUI.metadataTitleBox.checkState() == Qt.CheckState.Checked:
options.metadatatitle = 2
if GUI.keepComicInfoBox.isChecked():
options.keepcomicinfo = True
if GUI.deleteBox.isChecked():
options.delete = True
if GUI.tempDirBox.isChecked():
options.tempdir = True
if GUI.spreadShiftBox.isChecked():
options.spreadshift = True
if GUI.onePageLandscapeBox.isChecked():
options.onepagelandscape = True
if GUI.fileFusionBox.isChecked():
options.filefusion = True
else:
options.filefusion = False
if GUI.noRotateBox.isChecked():
options.norotate = True
if GUI.rotateRightBox.isChecked():
options.rotateright = True
if GUI.rotateFirstBox.isChecked():
options.rotatefirst = True
if GUI.forcePngRgbBox.isChecked():
options.force_png_rgb = True
if GUI.mozJpegBox.checkState() == Qt.CheckState.PartiallyChecked:
options.forcepng = True
elif GUI.mozJpegBox.checkState() == Qt.CheckState.Checked:
options.mozjpeg = True
if GUI.webpBox.isChecked():
options.webp = True
if GUI.pngLegacyBox.isChecked():
options.pnglegacy = True
if GUI.noQuantizeBox.isChecked():
options.noquantize = True
if GUI.jpegQualityBox.isChecked():
options.jpegquality = GUI.jpegQualitySpinBox.value()
if GUI.currentMode > 2:
options.customwidth = str(GUI.widthBox.value())
options.customheight = str(GUI.heightBox.value())
if GUI.targetDirectory != '':
options.output = GUI.targetDirectory
if GUI.titleEdit.text():
options.title = str(GUI.titleEdit.text())
if GUI.authorEdit.text():
options.author = str(GUI.authorEdit.text())
if GUI.languageEdit.text():
options.language = str(GUI.languageEdit.text())
if GUI.chunkSizeCheckBox.isChecked():
options.targetsize = int(GUI.chunkSizeBox.value())
return options, gui_current_format
class WorkerThread(QThread):
def __init__(self):
QThread.__init__(self)
@@ -263,136 +401,9 @@ class WorkerThread(QThread):
def run(self):
MW.modeConvert.emit(0)
parser = comic2ebook.makeParser()
options = parser.parse_args()
argv = ''
currentJobs = []
options.profile = GUI.profiles[str(GUI.deviceBox.currentText())]['Label']
gui_current_format = GUI.formats[str(GUI.formatBox.currentText())]['format']
options.format = gui_current_format
if GUI.mangaBox.isChecked():
options.righttoleft = True
if GUI.lightnovelBox.isChecked():
options.lightnovel = True
if GUI.ebokBox.isChecked():
options.ebok = True
if GUI.invertDirectionBox.isChecked():
options.invertdirection = True
if GUI.rotateBox.checkState() == Qt.CheckState.PartiallyChecked:
options.splitter = 2
elif GUI.rotateBox.checkState() == Qt.CheckState.Checked:
options.splitter = 1
if GUI.qualityBox.checkState() == Qt.CheckState.PartiallyChecked:
options.autoscale = True
elif GUI.qualityBox.checkState() == Qt.CheckState.Checked:
options.hq = True
if GUI.vertical4PanelBox.isChecked():
options.vertical4panel = True
if GUI.webtoonBox.isChecked():
options.webtoon = True
if GUI.upscaleBox.checkState() == Qt.CheckState.PartiallyChecked:
options.stretch = True
elif GUI.upscaleBox.checkState() == Qt.CheckState.Checked:
options.upscale = True
if GUI.gammaBox.isChecked() and float(GUI.gammaValue) > 0.09:
options.gamma = float(GUI.gammaValue)
if GUI.autoLevelBox.isChecked():
options.autolevel = True
if GUI.autocontrastBox.checkState() == Qt.CheckState.PartiallyChecked:
options.noautocontrast = True
elif GUI.autocontrastBox.checkState() == Qt.CheckState.Checked:
options.colorautocontrast = True
if GUI.croppingBox.isChecked():
if GUI.croppingBox.checkState() == Qt.CheckState.PartiallyChecked:
options.cropping = 1
else:
options.cropping = 2
else:
options.cropping = 0
if GUI.croppingBox.checkState() != Qt.CheckState.Unchecked:
options.croppingp = float(GUI.croppingPowerValue)
options.preservemargin = GUI.preserveMarginBox.value()
if GUI.interPanelCropBox.isChecked():
if GUI.interPanelCropBox.checkState() == Qt.CheckState.PartiallyChecked:
options.interpanelcrop = 1
else:
options.interpanelcrop = 2
else:
options.interpanelcrop = 0
if GUI.borderBox.checkState() == Qt.CheckState.PartiallyChecked:
options.white_borders = True
elif GUI.borderBox.checkState() == Qt.CheckState.Checked:
options.black_borders = True
if GUI.outputSplit.isChecked():
options.batchsplit = 2
if GUI.colorBox.isChecked():
options.forcecolor = True
if GUI.eraseRainbowBox.isChecked():
options.eraserainbow = True
if GUI.maximizeStrips.isChecked():
options.maximizestrips = True
if GUI.disableProcessingBox.isChecked():
options.noprocessing = True
if GUI.legacyExtractBox.isChecked():
options.legacyextract = True
if GUI.pdfWidthBox.isChecked():
options.pdfwidth = True
if GUI.smartCoverCropBox.isChecked():
options.smartcovercrop = True
if GUI.coverFillBox.isChecked():
options.coverfill = True
if GUI.metadataTitleBox.checkState() == Qt.CheckState.PartiallyChecked:
options.metadatatitle = 1
elif GUI.metadataTitleBox.checkState() == Qt.CheckState.Checked:
options.metadatatitle = 2
if GUI.keepComicInfoBox.isChecked():
options.keepcomicinfo = True
if GUI.deleteBox.isChecked():
options.delete = True
if GUI.tempDirBox.isChecked():
options.tempdir = True
if GUI.spreadShiftBox.isChecked():
options.spreadshift = True
if GUI.onePageLandscapeBox.isChecked():
options.onepagelandscape = True
if GUI.fileFusionBox.isChecked():
options.filefusion = True
else:
options.filefusion = False
if GUI.noRotateBox.isChecked():
options.norotate = True
if GUI.rotateRightBox.isChecked():
options.rotateright = True
if GUI.rotateFirstBox.isChecked():
options.rotatefirst = True
if GUI.forcePngRgbBox.isChecked():
options.force_png_rgb = True
if GUI.mozJpegBox.checkState() == Qt.CheckState.PartiallyChecked:
options.forcepng = True
elif GUI.mozJpegBox.checkState() == Qt.CheckState.Checked:
options.mozjpeg = True
if GUI.webpBox.isChecked():
options.webp = True
if GUI.pngLegacyBox.isChecked():
options.pnglegacy = True
if GUI.noQuantizeBox.isChecked():
options.noquantize = True
if GUI.jpegQualityBox.isChecked():
options.jpegquality = GUI.jpegQualitySpinBox.value()
if GUI.currentMode > 2:
options.customwidth = str(GUI.widthBox.value())
options.customheight = str(GUI.heightBox.value())
if GUI.targetDirectory != '':
options.output = GUI.targetDirectory
if GUI.titleEdit.text():
options.title = str(GUI.titleEdit.text())
if GUI.authorEdit.text():
options.author = str(GUI.authorEdit.text())
if GUI.languageEdit.text():
options.language = str(GUI.languageEdit.text())
if GUI.chunkSizeCheckBox.isChecked():
options.targetsize = int(GUI.chunkSizeBox.value())
options, gui_current_format = get_options()
for i in range(GUI.jobList.count()):
# Make sure that we don't consider any system message as job to do
@@ -659,6 +670,75 @@ class KCCGUI(KCC_ui.Ui_mainWindow):
GUI.jobList.addItem(dname)
GUI.jobList.scrollToBottom()
def labelSpreadsStart(self):
currentJobs = []
# TODO: make this a function since it's copy pasted
for i in range(GUI.jobList.count()):
# Make sure that we don't consider any system message as job to do
if GUI.jobList.item(i).icon().isNull():
currentJobs.append(str(GUI.jobList.item(i).text()))
for job in currentJobs:
images = []
spreads = []
options, _ = get_options()
options.profileData = [(600, 800), (600,800)]
path = getWorkFolder(job, options)
removeNonImages(path)
sanitizeTree(path, options)
flattenTree(path)
if options.tempdir:
workdir = mkdtemp('', 'KCC-', os.path.dirname(job))
else:
workdir = mkdtemp('', 'KCC-')
for root, _, files in os.walk(path):
files.sort(key=OS_SORT_KEY)
start_index = 0
if job.endswith('.pdf') or job.endswith('.epub'):
start_index = 1
if options.spreadshift:
start_index = 0 if start_index == 1 else 1
for i in range(start_index, len(files), 2):
if i == len(files) - 1:
continue
# TODO: with statements
# TODO: ignore 1% of top and bottom too?
im1 = Image.open(os.path.join(root, files[i])).convert('1', dither=Dither.NONE)
size1 = im1.size
crop1 = im1.crop((0, 0, 0.2*size1[0], size1[1]))
crop11 = im1.crop((0.01*size1[0], 0, 0.04*size1[0], size1[1]))
#crop1 = crop11
im2 = Image.open(os.path.join(root, files[i+1])).convert('1', dither=Dither.NONE)
size2 = im2.size
crop2 = im2.crop((0.8*size2[0], 0, size2[0], size2[1]))
crop22 = im2.crop((0.96*size2[0], 0, .99* size2[0], size2[1]))
#crop2 = crop22
# dst = Image.new('1', (im1.width + im2.width, im1.height))
# dst.paste(im2, (0, 0))
# dst.paste(im1, (im1.width, 0))
hist1 = crop11.histogram()
hist2 = crop22.histogram()
# TODO: small percentage instead of zero
if hist1[0] == 0 or hist1[-1] == 0 or hist2[0] == 0 or hist2[-1] == 0:
continue
dst = Image.new('1', (crop1.width + crop2.width, crop1.height))
dst.paste(crop2, (0, 0))
dst.paste(crop1, (crop1.width, 0))
dst.save(os.path.join(workdir, f'label-{i:04}.png'))
images.append(os.path.join(workdir, f'label-{i:04}.png'))
dlg = LabelSpreadsDialog(APP.primaryScreen().availableGeometry().height(), images, spreads)
dlg.setWindowTitle(job)
if dlg.exec() == 1:
with open(job+'.json', "w") as fp:
# TODO: not very clean to grab index from filename
spreads = [int(filename[6:10]) for filename in spreads]
json.dump({'spreads': sorted(set(spreads))} , fp)
rmtree(path, True)
rmtree(workdir, True)
def selectFileMetaEditor(self, sname):
files = []
@@ -1436,6 +1516,7 @@ class KCCGUI(KCC_ui.Ui_mainWindow):
'README': "https://github.com/ciromattia/kcc?tab=readme-ov-file#kcc",
'FAQ': "https://github.com/ciromattia/kcc/blob/master/README.md#faq",
'WIKI': "https://github.com/ciromattia/kcc/wiki",
'YOUTUBE': "https://www.youtube.com/@eink-dude",
'TUTORIAL': "https://youtu.be/QQ6zJcMF2Iw?si=80rfm6DU6OUJdFqa",
'EMAIL': "https://github.com/ciromattia/kcc?tab=readme-ov-file#commissions",
'DONATE': "https://github.com/ciromattia/kcc/blob/master/README.md#issues--new-features--donations",
@@ -1472,6 +1553,7 @@ class KCCGUI(KCC_ui.Ui_mainWindow):
GUI.kofiButton.clicked.connect(self.openKofi)
GUI.humbleButton.clicked.connect(self.openHumble)
GUI.convertButton.clicked.connect(self.convertStart)
GUI.labelSpreadsButton.clicked.connect(self.labelSpreadsStart)
GUI.gammaSlider.valueChanged.connect(self.changeGamma)
GUI.gammaBox.stateChanged.connect(self.togglegammaBox)
GUI.croppingBox.stateChanged.connect(self.togglecroppingBox)