Bump version

The current version of boostnote doesn't support the latest stable version, v9.x

.babelrc

@@ -1,20 +1,14 @@
 {
-  "stage": 0,
+  "presets": ["react", "es2015"],
   "env": {
     "development": {
-      "plugins": ["react-transform"],
-      "extra": {
-        "react-transform": {
-          "transforms": [{
-            "transform": "react-transform-hmr",
-            "imports": ["react"],
-            "locals": ["module"]
-          }, {
-            "transform": "react-transform-catch-errors",
-            "imports": ["react", "redbox-react"]
-          }]
-        }
-      }
+      "presets": ["react-hmre"]
+    },
+    "test": {
+      "presets": ["react", "es2015"],
+      "plugins": [
+        [ "babel-plugin-webpack-alias", { "config": "${PWD}/webpack.config.js" } ]
+      ]
     }
   }
 }

.boostnoterc.sample

@@ -0,0 +1,33 @@
+{
+    "amaEnabled": true,
+    "editor": {
+        "fontFamily": "Monaco, Consolas",
+        "fontSize": "14",
+        "indentSize": "2",
+        "indentType": "space",
+        "keyMap": "vim",
+        "switchPreview": "BLUR",
+        "theme": "monokai"
+    },
+    "hotkey": {
+        "toggleFinder": "Cmd + Alt + S",
+        "toggleMain": "Cmd + Alt + L"
+    },
+    "isSideNavFolded": false,
+    "listStyle": "DEFAULT",
+    "listWidth": 174,
+    "navWidth": 200,
+    "preview": {
+        "codeBlockTheme": "dracula",
+        "fontFamily": "Lato",
+        "fontSize": "14",
+        "lineNumber": true
+    },
+    "sortBy": "UPDATED_AT",
+    "ui": {
+        "defaultNote": "ALWAYS_ASK",
+        "disableDirectWrite": false,
+        "theme": "default"
+    },
+    "zoom": 1
+}

.eslintignore

@@ -0,0 +1,3 @@
+node_modules/
+compiled/
+dist/

.eslintrc

@@ -0,0 +1,21 @@
+{
+  "extends": ["standard", "standard-jsx", "plugin:react/recommended"],
+  "plugins": ["react"],
+  "rules": {
+    "no-useless-escape": 0,
+    "prefer-const": "warn",
+    "no-unused-vars": "warn",
+    "no-undef": "warn",
+    "no-lone-blocks": "warn",
+    "react/prop-types": 0,
+    "react/no-string-refs": 0,
+    "react/no-find-dom-node": "warn",
+    "react/no-render-return-value": "warn",
+    "react/no-deprecated": "warn"
+  },
+  "globals": {
+    "FileReader": true,
+    "localStorage": true,
+    "fetch": true
+  }
+}

.gitignore

@@ -1,6 +1,12 @@
+.DS_Store
 .env
+Desktop.ini
+Thumbs.db
 node_modules/*
 !node_modules/boost
-Boost-darwin-x64/
-backup/
-compiled
+/dist
+/compiled
+/secret
+*.log
+.idea
+.vscode

.gitmodules

@@ -1,4 +0,0 @@
-[submodule "submodules/ace"]
-	path = submodules/ace
-	url = https://github.com/ajaxorg/ace-builds.git
-	branch = master

.travis.yml

@@ -0,0 +1,20 @@
+language: node_js
+node_js:
+  - stable
+  - lts/*
+script:
+  - npm run lint && npm run test
+  - 'if [[ ${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH} = "master" ]]; then npm install -g grunt npm@5.2 && grunt pre-build; fi'
+after_success:
+  - openssl aes-256-cbc -K $encrypted_440d7f9a3c38_key -iv $encrypted_440d7f9a3c38_iv
+    -in .snapcraft/travis_snapcraft.cfg -out .snapcraft/snapcraft.cfg -d
+sudo: required
+services:
+  - docker
+deploy:
+  'on':
+    branch: master
+  provider: script
+  script: if [ ${TRAVIS_NODE_VERSION} = "stable" ];then docker run -v $(pwd):$(pwd) -t snapcore/snapcraft sh -c "apt update -qq
+    && cd $(pwd) && snapcraft && snapcraft push *.snap --release edge"; fi
+  skip_cleanup: true

Backers.md

@@ -0,0 +1,72 @@
+<h1 align="center">Sponsors &amp; Backers</h1>
+
+Boostnote is an open source project. It's an independent project with its ongoing development made possible entirely thanks to the support by these awesome backers. If you'd like to join them, please consider:
+
+- [Become a backer or sponsor on Open Collective.](https://opencollective.com/boostnoteio)
+
+---
+
+## Backers via OpenCollective
+
+### [Gold Sponsors / $1,000 per month](https://opencollective.com/boostnoteio/order/2259)
+- Get your logo on our Readme.md on GitHub and the frontpage of https://boostnote.io/.
+
+### [Silver Sponsors / $250 per month](https://opencollective.com/boostnoteio/order/2257)
+- Get your logo on our Readme.md on GitHub and the frontpage of https://boostnote.io/.
+
+### [Bronze Sponsors / $50 per month](https://opencollective.com/boostnoteio/order/2258)
+- Get your name and Url (or E-mail) on Readme.md on GitHub.
+
+### [Backers3 / $10 per month](https://opencollective.com/boostnoteio/order/2176)
+- [Ralph03](https://opencollective.com/ralph03)
+
+- [Nikolas Dan](https://opencollective.com/nikolas-dan)
+
+### [Backers2 / $5 per month](https://opencollective.com/boostnoteio/order/2175)
+- [Yeojong Kim](https://twitter.com/yeojoy)
+
+- [Scotia Draven](https://opencollective.com/scotia-draven)
+
+- [A. J. Vargas](https://opencollective.com/aj-vargas)
+
+### [Backers1](https://opencollective.com/boostnoteio/order/2563) and One-time sponsors
+- Ryosuke Tamura - $30
+
+- tatoosh11 - $10
+
+- Alexander Borovkov - $10
+
+- spoonhoop - $5
+
+- Drew Williams - $2
+
+- Andy Shaw - $2
+
+- mysafesky -$2
+
+---
+
+## Backers via Bountysource
+https://salt.bountysource.com/teams/boostnote
+
+- Kuzz - $65
+
+- Intense Raiden - $45
+
+- ravy22 - $25
+
+- trentpolack	- $20
+
+- hikariru - $10
+
+- kolchan11 - $10
+
+- RonWalker22 - $10
+
+- hocchuc	- $5
+
+- Adam - $5
+
+- Steve	- $5
+
+- evmin	- $5

ISSUE_TEMPLATE.md

@@ -0,0 +1,10 @@
+<!--
+Please paste some **screenshots** with the **developer tool** open (console tab) when you report a bug.
+
+If your issue is regarding boostnote mobile, move to https://github.com/BoostIO/boostnote-mobile.
+-->
+
+<!--
+Love Boostnote? Please consider supporting us via OpenCollective:
+👉  https://opencollective.com/boostnoteio
+-->

LICENSE

@@ -0,0 +1,18 @@
+GPL-3.0
+
+Boostnote - an open source note-taking app made for programmers just like you.
+
+Copyright (C) 2017 Maisin&Co., Inc.
+
+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/>.

appdmg.json

@@ -0,0 +1,11 @@
+{
+  "title": "Boostnote",
+  "icon": "resources/dmg.icns",
+  "background": "resources/boostnote-install.png",
+  "icon-size": 80,
+  "contents": [
+    { "x": 448, "y": 344, "type": "link", "path": "/Applications" },
+    { "x": 192, "y": 344, "type": "file", "path": "dist/Boostnote-darwin-x64/Boostnote.app" }
+  ]
+
+}

atom-lib/finder-window.js

@@ -1,29 +0,0 @@
-var BrowserWindow = require('browser-window')
-var path = require('path')
-
-var finderWindow = new BrowserWindow({
-  width: 640,
-  height: 400,
-  show: false,
-  frame: false,
-  resizable: false,
-  'zoom-factor': 1.0,
-  'always-on-top': true,
-  'web-preferences': {
-    'overlay-scrollbars': true,
-    'skip-taskbar': true
-  },
-  'standard-window': false
-})
-
-var url = path.resolve(__dirname, '../browser/finder/index.html')
-
-finderWindow.loadUrl('file://' + url)
-
-finderWindow.on('blur', function () {
-  finderWindow.hide()
-})
-
-finderWindow.setVisibleOnAllWorkspaces(true)
-
-module.exports = finderWindow

atom-lib/main-window.js

@@ -1,24 +0,0 @@
-var BrowserWindow = require('browser-window')
-var path = require('path')
-
-var mainWindow = new BrowserWindow({
-  width: 1080,
-  height: 720,
-  'zoom-factor': 1.0,
-  'web-preferences': {
-    'overlay-scrollbars': true
-  },
-  'standard-window': false
-})
-
-var url = path.resolve(__dirname, '../browser/main/index.html')
-
-mainWindow.loadUrl('file://' + url)
-
-mainWindow.setVisibleOnAllWorkspaces(true)
-
-mainWindow.webContents.on('new-window', function (e) {
-  e.preventDefault()
-})
-
-module.exports = mainWindow

atom-lib/menu-template.js

@@ -1,121 +0,0 @@
-var BrowserWindow = require('browser-window')
-
-module.exports = [
-  {
-    label: 'Electron',
-    submenu: [
-      {
-        label: 'About Boost',
-        selector: 'orderFrontStandardAboutPanel:'
-      },
-      {
-        type: 'separator'
-      },
-      {
-        label: 'Services',
-        submenu: []
-      },
-      {
-        type: 'separator'
-      },
-      {
-        label: 'Hide Boost',
-        accelerator: 'Command+H',
-        selector: 'hide:'
-      },
-      {
-        label: 'Hide Others',
-        accelerator: 'Command+Shift+H',
-        selector: 'hideOtherApplications:'
-      },
-      {
-        label: 'Show All',
-        selector: 'unhideAllApplications:'
-      },
-      {
-        type: 'separator'
-      },
-      {
-        label: 'Quit',
-        accelerator: 'Command+Q',
-        selector: 'terminate:'
-      }
-    ]
-  },
-  {
-    label: 'Edit',
-    submenu: [
-      {
-        label: 'Undo',
-        accelerator: 'Command+Z',
-        selector: 'undo:'
-      },
-      {
-        label: 'Redo',
-        accelerator: 'Shift+Command+Z',
-        selector: 'redo:'
-      },
-      {
-        type: 'separator'
-      },
-      {
-        label: 'Cut',
-        accelerator: 'Command+X',
-        selector: 'cut:'
-      },
-      {
-        label: 'Copy',
-        accelerator: 'Command+C',
-        selector: 'copy:'
-      },
-      {
-        label: 'Paste',
-        accelerator: 'Command+V',
-        selector: 'paste:'
-      },
-      {
-        label: 'Select All',
-        accelerator: 'Command+A',
-        selector: 'selectAll:'
-      }
-    ]
-  },
-  {
-    label: 'View',
-    submenu: [
-      {
-        label: 'Reload',
-        accelerator: 'Command+R',
-        click: function () {
-          BrowserWindow.getFocusedWindow().reload()
-        }
-      }
-    ]
-  },
-  {
-    label: 'Window',
-    submenu: [
-      {
-        label: 'Minimize',
-        accelerator: 'Command+M',
-        selector: 'performMiniaturize:'
-      },
-      {
-        label: 'Close',
-        accelerator: 'Command+W',
-        selector: 'performClose:'
-      },
-      {
-        type: 'separator'
-      },
-      {
-        label: 'Bring All to Front',
-        selector: 'arrangeInFront:'
-      }
-    ]
-  },
-  {
-    label: 'Help',
-    submenu: []
-  }
-]

browser/components/CodeEditor.js

@@ -0,0 +1,298 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import _ from 'lodash'
+import CodeMirror from 'codemirror'
+import 'codemirror-mode-elixir'
+import path from 'path'
+import copyImage from 'browser/main/lib/dataApi/copyImage'
+import { findStorage } from 'browser/lib/findStorage'
+import fs from 'fs'
+
+CodeMirror.modeURL = '../node_modules/codemirror/mode/%N/%N.js'
+
+const defaultEditorFontFamily = ['Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'monospace']
+
+function pass (name) {
+  switch (name) {
+    case 'ejs':
+      return 'Embedded Javascript'
+    case 'html_ruby':
+      return 'Embedded Ruby'
+    case 'objectivec':
+      return 'Objective C'
+    case 'text':
+      return 'Plain Text'
+    default:
+      return name
+  }
+}
+
+export default class CodeEditor extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.changeHandler = (e) => this.handleChange(e)
+    this.blurHandler = (editor, e) => {
+      if (e == null) return null
+      let el = e.relatedTarget
+      while (el != null) {
+        if (el === this.refs.root) {
+          return
+        }
+        el = el.parentNode
+      }
+      this.props.onBlur != null && this.props.onBlur(e)
+    }
+    this.pasteHandler = (editor, e) => this.handlePaste(editor, e)
+    this.loadStyleHandler = (e) => {
+      this.editor.refresh()
+    }
+  }
+
+  componentDidMount () {
+    this.value = this.props.value
+
+    this.editor = CodeMirror(this.refs.root, {
+      value: this.props.value,
+      lineNumbers: this.props.displayLineNumbers,
+      lineWrapping: true,
+      theme: this.props.theme,
+      indentUnit: this.props.indentSize,
+      tabSize: this.props.indentSize,
+      indentWithTabs: this.props.indentType !== 'space',
+      keyMap: this.props.keyMap,
+      scrollPastEnd: this.props.scrollPastEnd,
+      inputStyle: 'textarea',
+      dragDrop: false,
+      autoCloseBrackets: true,
+      extraKeys: {
+        Tab: function (cm) {
+          const cursor = cm.getCursor()
+          const line = cm.getLine(cursor.line)
+          if (cm.somethingSelected()) cm.indentSelection('add')
+          else {
+            const tabs = cm.getOption('indentWithTabs')
+            if (line.trimLeft().match(/^(-|\*|\+) (\[( |x)] )?$/)) {
+              cm.execCommand('goLineStart')
+              if (tabs) {
+                cm.execCommand('insertTab')
+              } else {
+                cm.execCommand('insertSoftTab')
+              }
+              cm.execCommand('goLineEnd')
+            } else {
+              if (tabs) {
+                cm.execCommand('insertTab')
+              } else {
+                cm.execCommand('insertSoftTab')
+              }
+            }
+          }
+        },
+        'Cmd-T': function (cm) {
+          // Do nothing
+        },
+        Enter: 'newlineAndIndentContinueMarkdownList',
+        'Ctrl-C': (cm) => {
+          if (cm.getOption('keyMap').substr(0, 3) === 'vim') {
+            document.execCommand('copy')
+          }
+          return CodeMirror.Pass
+        }
+      }
+    })
+
+    this.setMode(this.props.mode)
+
+    this.editor.on('blur', this.blurHandler)
+    this.editor.on('change', this.changeHandler)
+    this.editor.on('paste', this.pasteHandler)
+
+    const editorTheme = document.getElementById('editorTheme')
+    editorTheme.addEventListener('load', this.loadStyleHandler)
+
+    CodeMirror.Vim.defineEx('quit', 'q', this.quitEditor)
+    CodeMirror.Vim.defineEx('q!', 'q!', this.quitEditor)
+    CodeMirror.Vim.defineEx('wq', 'wq', this.quitEditor)
+    CodeMirror.Vim.defineEx('qw', 'qw', this.quitEditor)
+    CodeMirror.Vim.map('ZZ', ':q', 'normal')
+  }
+
+  quitEditor () {
+    document.querySelector('textarea').blur()
+  }
+
+  componentWillUnmount () {
+    this.editor.off('blur', this.blurHandler)
+    this.editor.off('change', this.changeHandler)
+    this.editor.off('paste', this.pasteHandler)
+    const editorTheme = document.getElementById('editorTheme')
+    editorTheme.removeEventListener('load', this.loadStyleHandler)
+  }
+
+  componentDidUpdate (prevProps, prevState) {
+    let needRefresh = false
+    if (prevProps.mode !== this.props.mode) {
+      this.setMode(this.props.mode)
+    }
+    if (prevProps.theme !== this.props.theme) {
+      this.editor.setOption('theme', this.props.theme)
+      // editor should be refreshed after css loaded
+    }
+    if (prevProps.fontSize !== this.props.fontSize) {
+      needRefresh = true
+    }
+    if (prevProps.fontFamily !== this.props.fontFamily) {
+      needRefresh = true
+    }
+    if (prevProps.keyMap !== this.props.keyMap) {
+      needRefresh = true
+    }
+
+    if (prevProps.indentSize !== this.props.indentSize) {
+      this.editor.setOption('indentUnit', this.props.indentSize)
+      this.editor.setOption('tabSize', this.props.indentSize)
+    }
+    if (prevProps.indentType !== this.props.indentType) {
+      this.editor.setOption('indentWithTabs', this.props.indentType !== 'space')
+    }
+
+    if (prevProps.displayLineNumbers !== this.props.displayLineNumbers) {
+      this.editor.setOption('lineNumbers', this.props.displayLineNumbers)
+    }
+
+    if (prevProps.scrollPastEnd !== this.props.scrollPastEnd) {
+      this.editor.setOption('scrollPastEnd', this.props.scrollPastEnd)
+    }
+
+    if (needRefresh) {
+      this.editor.refresh()
+    }
+  }
+
+  setMode (mode) {
+    let syntax = CodeMirror.findModeByName(pass(mode))
+    if (syntax == null) syntax = CodeMirror.findModeByName('Plain Text')
+
+    this.editor.setOption('mode', syntax.mime)
+    CodeMirror.autoLoadMode(this.editor, syntax.mode)
+  }
+
+  handleChange (e) {
+    this.value = this.editor.getValue()
+    if (this.props.onChange) {
+      this.props.onChange(e)
+    }
+  }
+
+  moveCursorTo (row, col) {
+  }
+
+  scrollToLine (num) {
+  }
+
+  focus () {
+    this.editor.focus()
+  }
+
+  blur () {
+    this.editor.blur()
+  }
+
+  reload () {
+    // Change event shouldn't be fired when switch note
+    this.editor.off('change', this.changeHandler)
+    this.value = this.props.value
+    this.editor.setValue(this.props.value)
+    this.editor.clearHistory()
+    this.editor.on('change', this.changeHandler)
+    this.editor.refresh()
+  }
+
+  setValue (value) {
+    const cursor = this.editor.getCursor()
+    this.editor.setValue(value)
+    this.editor.setCursor(cursor)
+  }
+
+  handleDropImage (e) {
+    e.preventDefault()
+    const imagePath = e.dataTransfer.files[0].path
+    const filename = path.basename(imagePath)
+
+    copyImage(imagePath, this.props.storageKey).then((imagePath) => {
+      const imageMd = `![${filename}](${path.join('/:storage', imagePath)})`
+      this.insertImageMd(imageMd)
+    })
+  }
+
+  insertImageMd (imageMd) {
+    this.editor.replaceSelection(imageMd)
+  }
+
+  handlePaste (editor, e) {
+    const dataTransferItem = e.clipboardData.items[0]
+    if (!dataTransferItem.type.match('image')) return
+
+    const blob = dataTransferItem.getAsFile()
+    const reader = new window.FileReader()
+    let base64data
+
+    reader.readAsDataURL(blob)
+    reader.onloadend = () => {
+      base64data = reader.result.replace(/^data:image\/png;base64,/, '')
+      base64data += base64data.replace('+', ' ')
+      const binaryData = new Buffer(base64data, 'base64').toString('binary')
+      const imageName = Math.random().toString(36).slice(-16)
+      const storagePath = findStorage(this.props.storageKey).path
+      const imageDir = path.join(storagePath, 'images')
+      if (!fs.existsSync(imageDir)) fs.mkdirSync(imageDir)
+      const imagePath = path.join(imageDir, `${imageName}.png`)
+      fs.writeFile(imagePath, binaryData, 'binary')
+      const imageMd = `![${imageName}](${path.join('/:storage', `${imageName}.png`)})`
+      this.insertImageMd(imageMd)
+    }
+  }
+
+  render () {
+    const { className, fontSize } = this.props
+    let fontFamily = this.props.fontFamily
+    fontFamily = _.isString(fontFamily) && fontFamily.length > 0
+      ? [fontFamily].concat(defaultEditorFontFamily)
+      : defaultEditorFontFamily
+    return (
+      <div
+        className={className == null
+          ? 'CodeEditor'
+          : `CodeEditor ${className}`
+        }
+        ref='root'
+        tabIndex='-1'
+        style={{
+          fontFamily: fontFamily.join(', '),
+          fontSize: fontSize
+        }}
+        onDrop={(e) => this.handleDropImage(e)}
+      />
+    )
+  }
+}
+
+CodeEditor.propTypes = {
+  value: PropTypes.string,
+  mode: PropTypes.string,
+  className: PropTypes.string,
+  onBlur: PropTypes.func,
+  onChange: PropTypes.func,
+  readOnly: PropTypes.bool
+}
+
+CodeEditor.defaultProps = {
+  readOnly: false,
+  theme: 'xcode',
+  keyMap: 'sublime',
+  fontSize: 14,
+  fontFamily: 'Monaco, Consolas',
+  indentSize: 4,
+  indentType: 'space'
+}

browser/components/MarkdownEditor.js

@@ -0,0 +1,287 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './MarkdownEditor.styl'
+import CodeEditor from 'browser/components/CodeEditor'
+import MarkdownPreview from 'browser/components/MarkdownPreview'
+import eventEmitter from 'browser/main/lib/eventEmitter'
+import { findStorage } from 'browser/lib/findStorage'
+
+class MarkdownEditor extends React.Component {
+  constructor (props) {
+    super(props)
+
+    // char codes for ctrl + w
+    this.escapeFromEditor = [17, 87]
+
+    // ctrl + shift + ;
+    this.supportMdSelectionBold = [16, 17, 186]
+
+    this.state = {
+      status: 'PREVIEW',
+      renderValue: props.value,
+      keyPressed: new Set(),
+      isLocked: false
+    }
+
+    this.lockEditorCode = () => this.handleLockEditor()
+  }
+
+  componentDidMount () {
+    this.value = this.refs.code.value
+    eventEmitter.on('editor:lock', this.lockEditorCode)
+  }
+
+  componentDidUpdate () {
+    this.value = this.refs.code.value
+  }
+
+  componentWillReceiveProps (props) {
+    if (props.value !== this.props.value) {
+      this.queueRendering(props.value)
+    }
+  }
+
+  componentWillUnmount () {
+    this.cancelQueue()
+    eventEmitter.off('editor:lock', this.lockEditorCode)
+  }
+
+  queueRendering (value) {
+    clearTimeout(this.renderTimer)
+    this.renderTimer = setTimeout(() => {
+      this.renderPreview(value)
+    }, 500)
+  }
+
+  cancelQueue () {
+    clearTimeout(this.renderTimer)
+  }
+
+  renderPreview (value) {
+    this.setState({
+      renderValue: value
+    })
+  }
+
+  handleChange (e) {
+    this.value = this.refs.code.value
+    this.props.onChange(e)
+  }
+
+  handleContextMenu (e) {
+    const { config } = this.props
+    if (config.editor.switchPreview === 'RIGHTCLICK') {
+      const newStatus = this.state.status === 'PREVIEW'
+        ? 'CODE'
+        : 'PREVIEW'
+      this.setState({
+        status: newStatus
+      }, () => {
+        if (newStatus === 'CODE') {
+          this.refs.code.focus()
+        } else {
+          this.refs.preview.focus()
+        }
+        eventEmitter.emit('topbar:togglelockbutton', this.state.status)
+      })
+    }
+  }
+
+  handleBlur (e) {
+    if (this.state.isLocked) return
+    this.setState({ keyPressed: new Set() })
+    const { config } = this.props
+    if (config.editor.switchPreview === 'BLUR') {
+      const cursorPosition = this.refs.code.editor.getCursor()
+      this.setState({
+        status: 'PREVIEW'
+      }, () => {
+        this.refs.preview.focus()
+        this.refs.preview.scrollTo(cursorPosition.line)
+      })
+      eventEmitter.emit('topbar:togglelockbutton', this.state.status)
+    }
+  }
+
+  handlePreviewMouseDown (e) {
+    this.previewMouseDownedAt = new Date()
+  }
+
+  handlePreviewMouseUp (e) {
+    const { config } = this.props
+    if (config.editor.switchPreview === 'BLUR' && new Date() - this.previewMouseDownedAt < 200) {
+      this.setState({
+        status: 'CODE'
+      }, () => {
+        this.refs.code.focus()
+      })
+      eventEmitter.emit('topbar:togglelockbutton', this.state.status)
+    }
+  }
+
+  handleCheckboxClick (e) {
+    e.preventDefault()
+    e.stopPropagation()
+    const idMatch = /checkbox-([0-9]+)/
+    const checkedMatch = /\[x\]/i
+    const uncheckedMatch = /\[ \]/
+    if (idMatch.test(e.target.getAttribute('id'))) {
+      const lineIndex = parseInt(e.target.getAttribute('id').match(idMatch)[1], 10) - 1
+      const lines = this.refs.code.value
+        .split('\n')
+
+      const targetLine = lines[lineIndex]
+
+      if (targetLine.match(checkedMatch)) {
+        lines[lineIndex] = targetLine.replace(checkedMatch, '[ ]')
+      }
+      if (targetLine.match(uncheckedMatch)) {
+        lines[lineIndex] = targetLine.replace(uncheckedMatch, '[x]')
+      }
+      this.refs.code.setValue(lines.join('\n'))
+    }
+  }
+
+  focus () {
+    if (this.state.status === 'PREVIEW') {
+      this.setState({
+        status: 'CODE'
+      }, () => {
+        this.refs.code.focus()
+      })
+    } else {
+      this.refs.code.focus()
+    }
+    eventEmitter.emit('topbar:togglelockbutton', this.state.status)
+  }
+
+  reload () {
+    this.refs.code.reload()
+    this.cancelQueue()
+    this.renderPreview(this.props.value)
+  }
+
+  handleKeyDown (e) {
+    const { config } = this.props
+    if (this.state.status !== 'CODE') return false
+    const keyPressed = this.state.keyPressed
+    keyPressed.add(e.keyCode)
+    this.setState({ keyPressed })
+    const isNoteHandlerKey = (el) => { return keyPressed.has(el) }
+    // These conditions are for ctrl-e and ctrl-w
+    if (keyPressed.size === this.escapeFromEditor.length &&
+        !this.state.isLocked && this.state.status === 'CODE' &&
+        this.escapeFromEditor.every(isNoteHandlerKey)) {
+      this.handleContextMenu()
+      if (config.editor.switchPreview === 'BLUR') document.activeElement.blur()
+    }
+    if (keyPressed.size === this.supportMdSelectionBold.length && this.supportMdSelectionBold.every(isNoteHandlerKey)) {
+      this.addMdAroundWord('**')
+    }
+  }
+
+  addMdAroundWord (mdElement) {
+    if (this.refs.code.editor.getSelection()) {
+      return this.addMdAroundSelection(mdElement)
+    }
+    const currentCaret = this.refs.code.editor.getCursor()
+    const word = this.refs.code.editor.findWordAt(currentCaret)
+    const cmDoc = this.refs.code.editor.getDoc()
+    cmDoc.replaceRange(mdElement, word.anchor)
+    cmDoc.replaceRange(mdElement, { line: word.head.line, ch: word.head.ch + mdElement.length })
+  }
+
+  addMdAroundSelection (mdElement) {
+    this.refs.code.editor.replaceSelection(`${mdElement}${this.refs.code.editor.getSelection()}${mdElement}`)
+  }
+
+  handleKeyUp (e) {
+    const keyPressed = this.state.keyPressed
+    keyPressed.delete(e.keyCode)
+    this.setState({ keyPressed })
+  }
+
+  handleLockEditor () {
+    this.setState({ isLocked: !this.state.isLocked })
+  }
+
+  render () {
+    const { className, value, config, storageKey } = this.props
+
+    let editorFontSize = parseInt(config.editor.fontSize, 10)
+    if (!(editorFontSize > 0 && editorFontSize < 101)) editorFontSize = 14
+    let editorIndentSize = parseInt(config.editor.indentSize, 10)
+    if (!(editorFontSize > 0 && editorFontSize < 132)) editorIndentSize = 4
+
+    const previewStyle = {}
+    if (this.props.ignorePreviewPointerEvents) previewStyle.pointerEvents = 'none'
+
+    const storage = findStorage(storageKey)
+
+    return (
+      <div className={className == null
+          ? 'MarkdownEditor'
+          : `MarkdownEditor ${className}`
+        }
+        onContextMenu={(e) => this.handleContextMenu(e)}
+        tabIndex='-1'
+        onKeyDown={(e) => this.handleKeyDown(e)}
+        onKeyUp={(e) => this.handleKeyUp(e)}
+      >
+        <CodeEditor styleName={this.state.status === 'CODE'
+            ? 'codeEditor'
+            : 'codeEditor--hide'
+          }
+          ref='code'
+          mode='GitHub Flavored Markdown'
+          value={value}
+          theme={config.editor.theme}
+          keyMap={config.editor.keyMap}
+          fontFamily={config.editor.fontFamily}
+          fontSize={editorFontSize}
+          indentType={config.editor.indentType}
+          indentSize={editorIndentSize}
+          displayLineNumbers={config.editor.displayLineNumbers}
+          scrollPastEnd={config.editor.scrollPastEnd}
+          storageKey={storageKey}
+          onChange={(e) => this.handleChange(e)}
+          onBlur={(e) => this.handleBlur(e)}
+        />
+        <MarkdownPreview styleName={this.state.status === 'PREVIEW'
+            ? 'preview'
+            : 'preview--hide'
+          }
+          style={previewStyle}
+          theme={config.ui.theme}
+          keyMap={config.editor.keyMap}
+          fontSize={config.preview.fontSize}
+          fontFamily={config.preview.fontFamily}
+          codeBlockTheme={config.preview.codeBlockTheme}
+          codeBlockFontFamily={config.editor.fontFamily}
+          lineNumber={config.preview.lineNumber}
+          indentSize={editorIndentSize}
+          scrollPastEnd={config.preview.scrollPastEnd}
+          ref='preview'
+          onContextMenu={(e) => this.handleContextMenu(e)}
+          tabIndex='0'
+          value={this.state.renderValue}
+          onMouseUp={(e) => this.handlePreviewMouseUp(e)}
+          onMouseDown={(e) => this.handlePreviewMouseDown(e)}
+          onCheckboxClick={(e) => this.handleCheckboxClick(e)}
+          showCopyNotification={config.ui.showCopyNotification}
+          storagePath={storage.path}
+        />
+      </div>
+    )
+  }
+}
+
+MarkdownEditor.propTypes = {
+  className: PropTypes.string,
+  value: PropTypes.string,
+  onChange: PropTypes.func,
+  ignorePreviewPointerEvents: PropTypes.bool
+}
+
+export default CSSModules(MarkdownEditor, styles)

browser/components/MarkdownEditor.styl

@@ -0,0 +1,27 @@
+.root
+  position relative
+
+.codeEditor
+  absolute top bottom left right
+
+.hide
+  z-index 0
+  opacity 0
+  pointer-events none
+
+.codeEditor--hide
+  @extend .codeEditor
+  @extend .hide
+
+.preview
+  display block
+  absolute top bottom left right
+  z-index 100
+  background-color white
+  height 100%
+  width 100%
+
+.preview--hide
+  @extend .preview
+  @extend .hide
+

browser/components/MarkdownPreview.js

@@ -0,0 +1,482 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import markdown from 'browser/lib/markdown'
+import _ from 'lodash'
+import CodeMirror from 'codemirror'
+import 'codemirror-mode-elixir'
+import consts from 'browser/lib/consts'
+import Raphael from 'raphael'
+import flowchart from 'flowchart'
+import SequenceDiagram from 'js-sequence-diagrams'
+import eventEmitter from 'browser/main/lib/eventEmitter'
+import fs from 'fs'
+import htmlTextHelper from 'browser/lib/htmlTextHelper'
+import copy from 'copy-to-clipboard'
+import mdurl from 'mdurl'
+
+const { remote } = require('electron')
+const { app } = remote
+const path = require('path')
+const dialog = remote.dialog
+
+const markdownStyle = require('!!css!stylus?sourceMap!./markdown.styl')[0][1]
+const appPath = 'file://' + (process.env.NODE_ENV === 'production'
+  ? app.getAppPath()
+  : path.resolve())
+
+function buildStyle (fontFamily, fontSize, codeBlockFontFamily, lineNumber, scrollPastEnd) {
+  return `
+@font-face {
+  font-family: 'Lato';
+  src: url('${appPath}/resources/fonts/Lato-Regular.woff2') format('woff2'), /* Modern Browsers */
+       url('${appPath}/resources/fonts/Lato-Regular.woff') format('woff'), /* Modern Browsers */
+       url('${appPath}/resources/fonts/Lato-Regular.ttf') format('truetype');
+  font-style: normal;
+  font-weight: normal;
+  text-rendering: optimizeLegibility;
+}
+@font-face {
+  font-family: 'Lato';
+  src: url('${appPath}/resources/fonts/Lato-Black.woff2') format('woff2'), /* Modern Browsers */
+       url('${appPath}/resources/fonts/Lato-Black.woff') format('woff'), /* Modern Browsers */
+       url('${appPath}/resources/fonts/Lato-Black.ttf') format('truetype');
+  font-style: normal;
+  font-weight: 700;
+  text-rendering: optimizeLegibility;
+}
+${markdownStyle}
+body {
+  font-family: '${fontFamily.join("','")}';
+  font-size: ${fontSize}px;
+  ${scrollPastEnd && 'padding-bottom: 90vh;'}
+}
+code {
+  font-family: '${codeBlockFontFamily.join("','")}';
+  background-color: rgba(0,0,0,0.04);
+}
+.lineNumber {
+  ${lineNumber && 'display: block !important;'}
+  font-family: '${codeBlockFontFamily.join("','")}';
+}
+
+.clipboardButton {
+  color: rgba(147,147,149,0.8);;
+  fill: rgba(147,147,149,1);;
+  border-radius: 50%;
+  margin: 0px 10px;
+  border: none;
+  background-color: transparent;
+  outline: none;
+  height: 15px;
+  width: 15px;
+  cursor: pointer;
+}
+
+.clipboardButton:hover {
+  transition: 0.2s;
+  color: #939395;
+  fill: #939395;
+  background-color: rgba(0,0,0,0.1);
+}
+
+h1, h2 {
+  border: none;
+}
+
+h1 {
+  padding-bottom: 4px;
+  margin: 1em 0 8px;
+}
+
+h2 {
+  padding-bottom: 0.2em;
+  margin: 1em 0 0.37em;
+}
+
+body p {
+  white-space: normal;
+}
+`
+}
+
+const { shell } = require('electron')
+const OSX = global.process.platform === 'darwin'
+
+const defaultFontFamily = ['helvetica', 'arial', 'sans-serif']
+if (!OSX) {
+  defaultFontFamily.unshift('Microsoft YaHei')
+  defaultFontFamily.unshift('meiryo')
+}
+const defaultCodeBlockFontFamily = ['Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'monospace']
+
+export default class MarkdownPreview extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.contextMenuHandler = (e) => this.handleContextMenu(e)
+    this.mouseDownHandler = (e) => this.handleMouseDown(e)
+    this.mouseUpHandler = (e) => this.handleMouseUp(e)
+    this.anchorClickHandler = (e) => this.handlePreviewAnchorClick(e)
+    this.checkboxClickHandler = (e) => this.handleCheckboxClick(e)
+    this.saveAsTextHandler = () => this.handleSaveAsText()
+    this.saveAsMdHandler = () => this.handleSaveAsMd()
+    this.saveAsHtmlHandler = () => this.handleSaveAsHtml()
+    this.printHandler = () => this.handlePrint()
+
+    this.linkClickHandler = this.handlelinkClick.bind(this)
+  }
+
+  handlePreviewAnchorClick (e) {
+    e.preventDefault()
+    e.stopPropagation()
+
+    const anchor = e.target.closest('a')
+    const href = anchor.getAttribute('href')
+    if (_.isString(href) && href.match(/^#/)) {
+      const targetElement = this.refs.root.contentWindow.document.getElementById(href.substring(1, href.length))
+      if (targetElement != null) {
+        this.getWindow().scrollTo(0, targetElement.offsetTop)
+      }
+    } else {
+      shell.openExternal(href)
+    }
+  }
+
+  handleCheckboxClick (e) {
+    this.props.onCheckboxClick(e)
+  }
+
+  handleContextMenu (e) {
+    if (!this.props.onContextMenu) return
+    this.props.onContextMenu(e)
+  }
+
+  handleMouseDown (e) {
+    if (!this.props.onMouseDown) return
+    if (e.target != null) {
+      switch (e.target.tagName) {
+        case 'A':
+        case 'INPUT':
+          return null
+      }
+    }
+    if (this.props.onMouseDown != null) this.props.onMouseDown(e)
+  }
+
+  handleMouseUp (e) {
+    if (!this.props.onMouseUp) return
+    if (e.target != null && e.target.tagName === 'A') {
+      return null
+    }
+    if (this.props.onMouseUp != null) this.props.onMouseUp(e)
+  }
+
+  handleSaveAsText () {
+    this.exportAsDocument('txt')
+  }
+
+  handleSaveAsMd () {
+    this.exportAsDocument('md')
+  }
+
+  handleSaveAsHtml () {
+    this.exportAsDocument('html', (value) => {
+      return this.refs.root.contentWindow.document.documentElement.outerHTML
+    })
+  }
+
+  handlePrint () {
+    this.refs.root.contentWindow.print()
+  }
+
+  exportAsDocument (fileType, formatter) {
+    const options = {
+      filters: [
+        { name: 'Documents', extensions: [fileType] }
+      ],
+      properties: ['openFile', 'createDirectory']
+    }
+    const value = formatter ? formatter.call(this, this.props.value) : this.props.value
+
+    dialog.showSaveDialog(remote.getCurrentWindow(), options,
+    (filename) => {
+      if (filename) {
+        fs.writeFile(filename, value, (err) => {
+          if (err) throw err
+        })
+      }
+    })
+  }
+
+  fixDecodedURI (node) {
+    if (node && node.children.length === 1 && typeof node.children[0] === 'string') {
+      const { innerText, href } = node
+
+      node.innerText = mdurl.decode(href) === innerText
+        ? href
+        : innerText
+    }
+  }
+
+  componentDidMount () {
+    this.refs.root.setAttribute('sandbox', 'allow-scripts')
+    this.refs.root.contentWindow.document.body.addEventListener('contextmenu', this.contextMenuHandler)
+
+    this.refs.root.contentWindow.document.head.innerHTML = `
+      <style id='style'></style>
+      <link rel="stylesheet" href="${appPath}/node_modules/katex/dist/katex.min.css">
+      <link rel="stylesheet" href="${appPath}/node_modules/codemirror/lib/codemirror.css">
+      <link rel="stylesheet" id="codeTheme">
+      <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+    `
+    this.rewriteIframe()
+    this.applyStyle()
+
+    this.refs.root.contentWindow.document.addEventListener('mousedown', this.mouseDownHandler)
+    this.refs.root.contentWindow.document.addEventListener('mouseup', this.mouseUpHandler)
+    this.refs.root.contentWindow.document.addEventListener('drop', this.preventImageDroppedHandler)
+    this.refs.root.contentWindow.document.addEventListener('dragover', this.preventImageDroppedHandler)
+    eventEmitter.on('export:save-text', this.saveAsTextHandler)
+    eventEmitter.on('export:save-md', this.saveAsMdHandler)
+    eventEmitter.on('export:save-html', this.saveAsHtmlHandler)
+    eventEmitter.on('print', this.printHandler)
+  }
+
+  componentWillUnmount () {
+    this.refs.root.contentWindow.document.body.removeEventListener('contextmenu', this.contextMenuHandler)
+    this.refs.root.contentWindow.document.removeEventListener('mousedown', this.mouseDownHandler)
+    this.refs.root.contentWindow.document.removeEventListener('mouseup', this.mouseUpHandler)
+    this.refs.root.contentWindow.document.removeEventListener('drop', this.preventImageDroppedHandler)
+    this.refs.root.contentWindow.document.removeEventListener('dragover', this.preventImageDroppedHandler)
+    eventEmitter.off('export:save-text', this.saveAsTextHandler)
+    eventEmitter.off('export:save-md', this.saveAsMdHandler)
+    eventEmitter.off('export:save-html', this.saveAsHtmlHandler)
+    eventEmitter.off('print', this.printHandler)
+  }
+
+  componentDidUpdate (prevProps) {
+    if (prevProps.value !== this.props.value) this.rewriteIframe()
+    if (prevProps.fontFamily !== this.props.fontFamily ||
+      prevProps.fontSize !== this.props.fontSize ||
+      prevProps.codeBlockFontFamily !== this.props.codeBlockFontFamily ||
+      prevProps.codeBlockTheme !== this.props.codeBlockTheme ||
+      prevProps.lineNumber !== this.props.lineNumber ||
+      prevProps.showCopyNotification !== this.props.showCopyNotification ||
+      prevProps.theme !== this.props.theme ||
+      prevProps.scrollPastEnd !== this.props.scrollPastEnd) {
+      this.applyStyle()
+      this.rewriteIframe()
+    }
+  }
+
+  applyStyle () {
+    const { fontSize, lineNumber, codeBlockTheme, scrollPastEnd } = this.props
+    let { fontFamily, codeBlockFontFamily } = this.props
+    fontFamily = _.isString(fontFamily) && fontFamily.trim().length > 0
+      ? fontFamily.split(',').map(fontName => fontName.trim()).concat(defaultFontFamily)
+      : defaultFontFamily
+    codeBlockFontFamily = _.isString(codeBlockFontFamily) && codeBlockFontFamily.trim().length > 0
+      ? codeBlockFontFamily.split(',').map(fontName => fontName.trim()).concat(defaultCodeBlockFontFamily)
+      : defaultCodeBlockFontFamily
+
+    this.setCodeTheme(codeBlockTheme)
+    this.getWindow().document.getElementById('style').innerHTML = buildStyle(fontFamily, fontSize, codeBlockFontFamily, lineNumber, scrollPastEnd)
+  }
+
+  setCodeTheme (theme) {
+    theme = consts.THEMES.some((_theme) => _theme === theme) && theme !== 'default'
+      ? theme
+      : 'elegant'
+    this.getWindow().document.getElementById('codeTheme').href = theme.startsWith('solarized')
+      ? `${appPath}/node_modules/codemirror/theme/solarized.css`
+      : `${appPath}/node_modules/codemirror/theme/${theme}.css`
+  }
+
+  rewriteIframe () {
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('a'), (el) => {
+      el.removeEventListener('click', this.anchorClickHandler)
+    })
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('input[type="checkbox"]'), (el) => {
+      el.removeEventListener('click', this.checkboxClickHandler)
+    })
+
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('a'), (el) => {
+      el.removeEventListener('click', this.linkClickHandler)
+    })
+
+    const { theme, indentSize, showCopyNotification, storagePath } = this.props
+    let { value, codeBlockTheme } = this.props
+
+    this.refs.root.contentWindow.document.body.setAttribute('data-theme', theme)
+
+    const codeBlocks = value.match(/(```)(.|[\n])*?(```)/g)
+    if (codeBlocks !== null) {
+      codeBlocks.forEach((codeBlock) => {
+        value = value.replace(codeBlock, htmlTextHelper.encodeEntities(codeBlock))
+      })
+    }
+    this.refs.root.contentWindow.document.body.innerHTML = markdown.render(value)
+
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('.taskListItem'), (el) => {
+      el.parentNode.parentNode.style.listStyleType = 'none'
+    })
+
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('a'), (el) => {
+      this.fixDecodedURI(el)
+      el.addEventListener('click', this.anchorClickHandler)
+    })
+
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('input[type="checkbox"]'), (el) => {
+      el.addEventListener('click', this.checkboxClickHandler)
+    })
+
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('a'), (el) => {
+      el.addEventListener('click', this.linkClickHandler)
+    })
+
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('img'), (el) => {
+      el.src = markdown.normalizeLinkText(el.src)
+      if (!/\/:storage/.test(el.src)) return
+      el.src = `file:///${markdown.normalizeLinkText(path.join(storagePath, 'images', path.basename(el.src)))}`
+    })
+
+    codeBlockTheme = consts.THEMES.some((_theme) => _theme === codeBlockTheme)
+      ? codeBlockTheme
+      : 'default'
+
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('.code code'), (el) => {
+      let syntax = CodeMirror.findModeByName(el.className)
+      if (syntax == null) syntax = CodeMirror.findModeByName('Plain Text')
+      CodeMirror.requireMode(syntax.mode, () => {
+        const content = htmlTextHelper.decodeEntities(el.innerHTML)
+        const copyIcon = document.createElement('i')
+        copyIcon.innerHTML = '<button class="clipboardButton"><svg width="13" height="13" viewBox="0 0 1792 1792" ><path d="M768 1664h896v-640h-416q-40 0-68-28t-28-68v-416h-384v1152zm256-1440v-64q0-13-9.5-22.5t-22.5-9.5h-704q-13 0-22.5 9.5t-9.5 22.5v64q0 13 9.5 22.5t22.5 9.5h704q13 0 22.5-9.5t9.5-22.5zm256 672h299l-299-299v299zm512 128v672q0 40-28 68t-68 28h-960q-40 0-68-28t-28-68v-160h-544q-40 0-68-28t-28-68v-1344q0-40 28-68t68-28h1088q40 0 68 28t28 68v328q21 13 36 28l408 408q28 28 48 76t20 88z"/></svg></button>'
+        copyIcon.onclick = (e) => {
+          copy(content)
+          if (showCopyNotification) {
+            this.notify('Saved to Clipboard!', {
+              body: 'Paste it wherever you want!',
+              silent: true
+            })
+          }
+        }
+        el.parentNode.appendChild(copyIcon)
+        el.innerHTML = ''
+        if (codeBlockTheme.indexOf('solarized') === 0) {
+          const [refThema, color] = codeBlockTheme.split(' ')
+          el.parentNode.className += ` cm-s-${refThema} cm-s-${color} CodeMirror`
+        } else {
+          el.parentNode.className += ` cm-s-${codeBlockTheme} CodeMirror`
+        }
+        CodeMirror.runMode(content, syntax.mime, el, {
+          tabSize: indentSize
+        })
+      })
+    })
+    const opts = {}
+    // if (this.props.theme === 'dark') {
+    //   opts['font-color'] = '#DDD'
+    //   opts['line-color'] = '#DDD'
+    //   opts['element-color'] = '#DDD'
+    //   opts['fill'] = '#3A404C'
+    // }
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('.flowchart'), (el) => {
+      Raphael.setWindow(this.getWindow())
+      try {
+        const diagram = flowchart.parse(htmlTextHelper.decodeEntities(el.innerHTML))
+        el.innerHTML = ''
+        diagram.drawSVG(el, opts)
+        _.forEach(el.querySelectorAll('a'), (el) => {
+          el.addEventListener('click', this.anchorClickHandler)
+        })
+      } catch (e) {
+        console.error(e)
+        el.className = 'flowchart-error'
+        el.innerHTML = 'Flowchart parse error: ' + e.message
+      }
+    })
+
+    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('.sequence'), (el) => {
+      Raphael.setWindow(this.getWindow())
+      try {
+        const diagram = SequenceDiagram.parse(htmlTextHelper.decodeEntities(el.innerHTML))
+        el.innerHTML = ''
+        diagram.drawSVG(el, {theme: 'simple'})
+        _.forEach(el.querySelectorAll('a'), (el) => {
+          el.addEventListener('click', this.anchorClickHandler)
+        })
+      } catch (e) {
+        console.error(e)
+        el.className = 'sequence-error'
+        el.innerHTML = 'Sequence diagram parse error: ' + e.message
+      }
+    })
+  }
+
+  focus () {
+    this.refs.root.focus()
+  }
+
+  getWindow () {
+    return this.refs.root.contentWindow
+  }
+
+  scrollTo (targetRow) {
+    const blocks = this.getWindow().document.querySelectorAll('body>[data-line]')
+
+    for (let index = 0; index < blocks.length; index++) {
+      let block = blocks[index]
+      const row = parseInt(block.getAttribute('data-line'))
+      if (row > targetRow || index === blocks.length - 1) {
+        block = blocks[index - 1]
+        block != null && this.getWindow().scrollTo(0, block.offsetTop)
+        break
+      }
+    }
+  }
+
+  preventImageDroppedHandler (e) {
+    e.preventDefault()
+    e.stopPropagation()
+  }
+
+  notify (title, options) {
+    if (global.process.platform === 'win32') {
+      options.icon = path.join('file://', global.__dirname, '../../resources/app.png')
+    }
+    return new window.Notification(title, options)
+  }
+
+  handlelinkClick (e) {
+    const noteHash = e.target.href.split('/').pop()
+    const regexIsNoteLink = /^(.{20})-(.{20})$/
+    if (regexIsNoteLink.test(noteHash)) {
+      eventEmitter.emit('list:jump', noteHash)
+    }
+  }
+
+  render () {
+    const { className, style, tabIndex } = this.props
+    return (
+      <iframe className={className != null
+          ? 'MarkdownPreview ' + className
+          : 'MarkdownPreview'
+        }
+        style={style}
+        tabIndex={tabIndex}
+        ref='root'
+      />
+    )
+  }
+}
+
+MarkdownPreview.propTypes = {
+  onClick: PropTypes.func,
+  onDoubleClick: PropTypes.func,
+  onMouseUp: PropTypes.func,
+  onMouseDown: PropTypes.func,
+  className: PropTypes.string,
+  value: PropTypes.string,
+  showCopyNotification: PropTypes.bool,
+  storagePath: PropTypes.string
+}

browser/components/MarkdownSplitEditor.js

@@ -0,0 +1,95 @@
+import React from 'react'
+import CodeEditor from 'browser/components/CodeEditor'
+import MarkdownPreview from 'browser/components/MarkdownPreview'
+import { findStorage } from 'browser/lib/findStorage'
+
+import styles from './MarkdownSplitEditor.styl'
+import CSSModules from 'browser/lib/CSSModules'
+
+class MarkdownSplitEditor extends React.Component {
+  constructor (props) {
+    super(props)
+    this.value = props.value
+    this.focus = () => this.refs.code.focus()
+    this.reload = () => this.refs.code.reload()
+  }
+
+  handleOnChange () {
+    this.value = this.refs.code.value
+    this.props.onChange()
+  }
+
+  handleCheckboxClick (e) {
+    e.preventDefault()
+    e.stopPropagation()
+    const idMatch = /checkbox-([0-9]+)/
+    const checkedMatch = /\[x\]/i
+    const uncheckedMatch = /\[ \]/
+    if (idMatch.test(e.target.getAttribute('id'))) {
+      const lineIndex = parseInt(e.target.getAttribute('id').match(idMatch)[1], 10) - 1
+      const lines = this.refs.code.value
+        .split('\n')
+
+      const targetLine = lines[lineIndex]
+
+      if (targetLine.match(checkedMatch)) {
+        lines[lineIndex] = targetLine.replace(checkedMatch, '[ ]')
+      }
+      if (targetLine.match(uncheckedMatch)) {
+        lines[lineIndex] = targetLine.replace(uncheckedMatch, '[x]')
+      }
+      this.refs.code.setValue(lines.join('\n'))
+    }
+  }
+
+  render () {
+    const { config, value, storageKey } = this.props
+    const storage = findStorage(storageKey)
+    let editorFontSize = parseInt(config.editor.fontSize, 10)
+    if (!(editorFontSize > 0 && editorFontSize < 101)) editorFontSize = 14
+    let editorIndentSize = parseInt(config.editor.indentSize, 10)
+    if (!(editorFontSize > 0 && editorFontSize < 132)) editorIndentSize = 4
+    const previewStyle = {}
+    if (this.props.ignorePreviewPointerEvents) previewStyle.pointerEvents = 'none'
+    return (
+      <div styleName='root'>
+        <CodeEditor
+          styleName='codeEditor'
+          ref='code'
+          mode='GitHub Flavored Markdown'
+          value={value}
+          theme={config.editor.theme}
+          keyMap={config.editor.keyMap}
+          fontFamily={config.editor.fontFamily}
+          fontSize={editorFontSize}
+          displayLineNumbers={config.editor.displayLineNumbers}
+          indentType={config.editor.indentType}
+          indentSize={editorIndentSize}
+          scrollPastEnd={config.editor.scrollPastEnd}
+          storageKey={storageKey}
+          onChange={this.handleOnChange.bind(this)}
+       />
+        <MarkdownPreview
+          style={previewStyle}
+          styleName='preview'
+          theme={config.ui.theme}
+          keyMap={config.editor.keyMap}
+          fontSize={config.preview.fontSize}
+          fontFamily={config.preview.fontFamily}
+          codeBlockTheme={config.preview.codeBlockTheme}
+          codeBlockFontFamily={config.editor.fontFamily}
+          lineNumber={config.preview.lineNumber}
+          scrollPastEnd={config.preview.scrollPastEnd}
+          ref='preview'
+          tabInde='0'
+          value={value}
+          onCheckboxClick={(e) => this.handleCheckboxClick(e)}
+          showCopyNotification={config.ui.showCopyNotification}
+          storagePath={storage.path}
+       />
+      </div>
+    )
+  }
+}
+
+export default CSSModules(MarkdownSplitEditor, styles)

browser/components/MarkdownSplitEditor.styl

@@ -0,0 +1,9 @@
+.root
+  width 100%
+  height 100%
+  font-size 30px
+  display flex
+  .codeEditor
+    width 50%
+  .preview
+    width 50%

browser/components/ModalEscButton.js

@@ -0,0 +1,19 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './ModalEscButton.styl'
+
+const ModalEscButton = ({
+  handleEscButtonClick
+}) => (
+  <button styleName='escButton' onClick={handleEscButtonClick}>
+    <div styleName='esc-mark'>×</div>
+    <div styleName='esc-text'>esc</div>
+  </button>
+)
+
+ModalEscButton.propTypes = {
+  handleEscButtonClick: PropTypes.func.isRequired
+}
+
+export default CSSModules(ModalEscButton, styles)

browser/components/ModalEscButton.styl

@@ -0,0 +1,16 @@
+.escButton
+  height 50px
+  position absolute
+  background-color transparent
+  color $ui-inactive-text-color
+  border none
+  top 1px
+  right 10px
+  text-align center
+  width top-bar--height
+  height top-bar-height
+
+.esc-mark
+  font-size 28px
+  margin-top -5px
+  margin-bottom -7px

browser/components/NavToggleButton.js

@@ -0,0 +1,30 @@
+/**
+* @fileoverview Micro component for toggle SideNav
+*/
+import PropTypes from 'prop-types'
+import React from 'react'
+import styles from './NavToggleButton.styl'
+import CSSModules from 'browser/lib/CSSModules'
+
+/**
+* @param {boolean} isFolded
+* @param {Function} handleToggleButtonClick
+*/
+
+const NavToggleButton = ({isFolded, handleToggleButtonClick}) => (
+  <button styleName='navToggle'
+    onClick={(e) => handleToggleButtonClick(e)}
+  >
+    {isFolded
+     ? <i className='fa fa-angle-double-right' />
+     : <i className='fa fa-angle-double-left' />
+    }
+  </button>
+)
+
+NavToggleButton.propTypes = {
+  isFolded: PropTypes.bool.isRequired,
+  handleToggleButtonClick: PropTypes.func.isRequired
+}
+
+export default CSSModules(NavToggleButton, styles)

browser/components/NavToggleButton.styl

@@ -0,0 +1,26 @@
+.navToggle
+  navButtonColor()
+  display block
+  position absolute
+  left 5px
+  bottom 5px
+  border-radius 16.5px
+  height 34px
+  width 34px
+  line-height 32px
+  padding 0
+  &:hover
+    border: 1px solid #1EC38B;
+    background-color: alpha(#1EC38B, 30%)
+    border-radius: 50%;
+
+body[data-theme="white"]
+  navWhiteButtonColor()
+
+body[data-theme="dark"]
+  .navToggle
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      transition 0.15s
+      color $ui-dark-text-color
+

browser/components/NoteItem.js

@@ -0,0 +1,113 @@
+/**
+ * @fileoverview Note item component.
+ */
+import PropTypes from 'prop-types'
+import React from 'react'
+import { isArray } from 'lodash'
+import CSSModules from 'browser/lib/CSSModules'
+import { getTodoStatus } from 'browser/lib/getTodoStatus'
+import styles from './NoteItem.styl'
+import TodoProcess from './TodoProcess'
+
+/**
+ * @description Tag element component.
+ * @param {string} tagName
+ * @return {React.Component}
+ */
+const TagElement = ({ tagName }) => (
+  <span styleName='item-bottom-tagList-item' key={tagName}>
+    #{tagName}
+  </span>
+)
+
+/**
+ * @description Tag element list component.
+ * @param {Array|null} tags
+ * @return {React.Component}
+ */
+const TagElementList = (tags) => {
+  if (!isArray(tags)) {
+    return []
+  }
+
+  const tagElements = tags.map(tag => (
+    TagElement({tagName: tag})
+  ))
+
+  return tagElements
+}
+
+/**
+ * @description Note item component when using normal display mode.
+ * @param {boolean} isActive
+ * @param {Object} note
+ * @param {Function} handleNoteClick
+ * @param {Function} handleNoteContextMenu
+ * @param {Function} handleDragStart
+ * @param {string} dateDisplay
+ */
+const NoteItem = ({ isActive, note, dateDisplay, handleNoteClick, handleNoteContextMenu, handleDragStart, pathname }) => (
+  <div styleName={isActive
+      ? 'item--active'
+      : 'item'
+    }
+    key={`${note.storage}-${note.key}`}
+    onClick={e => handleNoteClick(e, `${note.storage}-${note.key}`)}
+    onContextMenu={e => handleNoteContextMenu(e, `${note.storage}-${note.key}`)}
+    onDragStart={e => handleDragStart(e, note)}
+    draggable='true'
+  >
+    <div styleName='item-wrapper'>
+      {note.type === 'SNIPPET_NOTE'
+        ? <i styleName='item-title-icon' className='fa fa-fw fa-code' />
+        : <i styleName='item-title-icon' className='fa fa-fw fa-file-text-o' />
+      }
+      <div styleName='item-title'>
+        {note.title.trim().length > 0
+          ? note.title
+          : <span styleName='item-title-empty'>Empty</span>
+        }
+      </div>
+
+      <div styleName='item-bottom-time'>{dateDisplay}</div>
+      {note.isStarred
+        ? <img styleName='item-star' src='../resources/icon/icon-starred.svg' /> : ''
+      }
+      {note.isPinned && !pathname.match(/\/home|\/starred|\/trash/)
+        ? <i styleName='item-pin' className='fa fa-thumb-tack' /> : ''
+      }
+      {note.type === 'MARKDOWN_NOTE'
+        ? <TodoProcess todoStatus={getTodoStatus(note.content)} />
+        : ''
+      }
+      <div styleName='item-bottom'>
+        <div styleName='item-bottom-tagList'>
+          {note.tags.length > 0
+            ? TagElementList(note.tags)
+            : <span styleName='item-bottom-tagList-empty' />
+          }
+        </div>
+      </div>
+    </div>
+  </div>
+)
+
+NoteItem.propTypes = {
+  isActive: PropTypes.bool.isRequired,
+  dateDisplay: PropTypes.string.isRequired,
+  note: PropTypes.shape({
+    storage: PropTypes.string.isRequired,
+    key: PropTypes.string.isRequired,
+    type: PropTypes.string.isRequired,
+    title: PropTypes.string.isrequired,
+    tags: PropTypes.array,
+    isStarred: PropTypes.bool.isRequired,
+    isTrashed: PropTypes.bool.isRequired
+  }),
+  handleNoteClick: PropTypes.func.isRequired,
+  handleNoteContextMenu: PropTypes.func.isRequired,
+  handleDragStart: PropTypes.func.isRequired,
+  handleDragEnd: PropTypes.func.isRequired
+}
+
+export default CSSModules(NoteItem, styles)

browser/components/NoteItem.styl

@@ -0,0 +1,307 @@
+$control-height = 30px
+
+.root
+  absolute left bottom
+  top $topBar-height - 1
+  background-color $ui-noteList-backgroundColor
+
+.item
+  position relative
+  padding 0 20px
+  user-select none
+  cursor pointer
+  background-color $ui-noteList-backgroundColor
+  transition 0.2s
+  &:hover
+    background-color alpha($ui-button--active-backgroundColor, 20%)
+    .item-title
+    .item-title-icon
+    .item-bottom-time
+      transition 0.15s
+      color $ui-text-color
+    .item-bottom-tagList-item
+      background-color alpha(white, 0.6)
+      color $ui-text-color
+    .item-star
+      color $ui-favorite-star-button-color
+  &:active
+    background-color alpha($ui-button--active-backgroundColor, 40%)
+    color $ui-text-color
+    .item-title
+    .item-title-icon
+    .item-bottom-time
+      transition 0.15s
+      color $ui-text-color
+    .item-bottom-tagList-item
+      background-color alpha(white, 0.6)
+      color $ui-text-color
+
+.item-wrapper
+  padding 15px 0
+  border-bottom $ui-border
+  position relative
+
+.item--active
+  @extend .item
+  background-color alpha($ui-button--active-backgroundColor, 60%)
+  color $ui-text-color
+  .item-title
+  .item-title-empty
+  .item-bottom-tagList-empty
+  .item-bottom-time
+  .item-title-icon
+    color $ui-text-color
+  .item-bottom-tagList-item
+    background-color alpha(white, 0.6)
+    color $ui-text-color
+  .item-wrapper
+    border-color transparent
+  .item-star
+    color $ui-favorite-star-button-color
+  &:hover
+    background-color alpha($ui-button--active-backgroundColor, 40%)
+    color #e74c3c
+    .menu-button-label
+      color $ui-text-color
+  &:active, &:active:hover
+    background-color alpha($ui-button--active-backgroundColor, 40%)
+    color #e74c3c
+    .menu-button-label
+      color $ui-text-color
+
+.item-title-icon
+  position relative
+  font-size 12px
+  color $ui-inactive-text-color
+  top 2px
+
+.item-title
+  font-size 15px
+  font-weight 700
+  position relative
+  top -12px
+  left 20px
+  padding 0px 15px 0px 0px
+  margin-bottom 4px
+  overflow ellipsis
+  color $ui-inactive-text-color
+
+.item-title-empty
+  font-weight normal
+  color $ui-inactive-text-color
+
+.item-bottom
+  position relative
+  bottom 0px
+  margin-top 10px
+  font-size 12px
+  line-height 20px
+  overflow ellipsis
+  display flex
+
+.item-bottom-tagList
+  flex 1
+  overflow ellipsis
+  line-height 25px
+  padding-left 2px
+  margin-right 40px
+
+.item-bottom-tagList-item
+  font-size 11px
+  margin-right 8px
+  padding 0
+  box-sizing border-box
+  border-radius 2px
+  padding 4px
+  vertical-align middle
+  background-color white
+  color $ui-inactive-text-color
+
+.item-bottom-time
+  color $ui-inactive-text-color
+  font-size 13px
+  padding-left 2px
+  padding-bottom 2px
+
+.item-star
+  position absolute
+  right -6px
+  bottom 23px
+  width 16px
+  height 16px
+  color alpha($ui-favorite-star-button-color, 60%)
+  font-size 12px
+  padding 0
+  border-radius 17px
+
+.item-pin
+  position absolute
+  right 0px
+  bottom 2px
+  width 34px
+  height 34px
+  color #E54D42
+  font-size 14px
+  padding 0
+  border-radius 17px
+
+body[data-theme="white"]
+  .item
+    background-color $ui-white-noteList-backgroundColor
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 60%)
+    &:active
+      background-color $ui-button--active-backgroundColor
+
+  .item--active
+    @extend .item
+    background-color $ui-button--active-backgroundColor
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 60%)
+
+body[data-theme="dark"]
+  .root
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-noteList-backgroundColor
+
+  .item
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-noteList-backgroundColor
+    &:hover
+      transition 0.15s
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      color $ui-dark-text-color
+      .item-title
+      .item-title-icon
+      .item-bottom-time
+        transition 0.15s
+        color $ui-dark-text-color
+      .item-bottom-tagList-item
+        transition 0.15s
+        background-color alpha(#fff, 20%)
+        color $ui-dark-text-color
+    &:active
+      transition 0.15s
+      background-color $ui-dark-button--active-backgroundColor
+      color $ui-dark-text-color
+      .item-title
+      .item-title-icon
+      .item-bottom-time
+        transition 0.15s
+        color $ui-dark-text-color
+      .item-bottom-tagList-item
+        transition 0.15s
+        background-color alpha(white, 10%)
+        color $ui-dark-text-color  
+
+  .item-wrapper
+    border-color alpha($ui-dark-button--active-backgroundColor, 60%)
+
+  .item--active
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-button--active-backgroundColor
+    .item-wrapper
+      border-color transparent
+    .item-title
+    .item-title-icon
+    .item-bottom-time
+      color $ui-dark-text-color
+    .item-bottom-tagList-item
+      background-color alpha(white, 10%)
+      color $ui-dark-text-color
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 60%)
+      color #c0392b
+      .item-bottom-tagList-item
+        background-color alpha(#fff, 20%)
+
+  .item-title
+    color $ui-inactive-text-color
+
+  .item-title-icon
+    color $ui-inactive-text-color
+
+  .item-title-empty
+    color $ui-inactive-text-color
+
+  .item-bottom-tagList-item
+    background-color alpha($ui-dark-button--active-backgroundColor, 40%)
+    color $ui-inactive-text-color
+
+  .item-bottom-tagList-empty
+    color $ui-inactive-text-color
+    vertical-align middle
+
+
+body[data-theme="solarized-dark"]
+  .root
+    border-color $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-noteList-backgroundColor
+
+  .item
+    border-color $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-noteList-backgroundColor
+    &:hover
+      transition 0.15s
+      // background-color alpha($ui-solarized-dark-noteList-backgroundColor, 20%)
+      color $ui-solarized-dark-text-color
+      .item-title
+      .item-title-icon
+      .item-bottom-time
+        transition 0.15s
+        color $ui-solarized-dark-text-color
+      .item-bottom-tagList-item
+        transition 0.15s
+        background-color alpha($ui-solarized-dark-noteList-backgroundColor, 20%)
+        color $ui-solarized-dark-text-color
+    &:active
+      transition 0.15s
+      background-color $ui-solarized-dark-noteList-backgroundColor
+      color $ui-solarized-dark-text-color
+      .item-title
+      .item-title-icon
+      .item-bottom-time
+        transition 0.15s
+        color $ui-solarized-dark-text-color
+      .item-bottom-tagList-item
+        transition 0.15s
+        background-color alpha($ui-solarized-dark-noteList-backgroundColor, 10%)
+        color $ui-solarized-dark-text-color  
+
+  .item-wrapper
+    border-color alpha($ui-solarized-dark-button--active-backgroundColor, 60%)
+
+  .item--active
+    border-color $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-button-backgroundColor
+    .item-wrapper
+      border-color transparent
+    .item-title
+    .item-title-icon
+    .item-bottom-time
+      color $ui-solarized-dark-text-color
+    .item-bottom-tagList-item
+      background-color alpha(white, 10%)
+      color $ui-solarized-dark-text-color
+    &:hover
+      // background-color alpha($ui-solarized-dark-button--active-backgroundColor, 60%)
+      color #c0392b
+      .item-bottom-tagList-item
+        background-color alpha(#fff, 20%)
+
+  .item-title
+    color $ui-inactive-text-color
+
+  .item-title-icon
+    color $ui-inactive-text-color
+
+  .item-title-empty
+    color $ui-inactive-text-color
+
+  .item-bottom-tagList-item
+    background-color alpha($ui-dark-button--active-backgroundColor, 40%)
+    color $ui-inactive-text-color
+
+  .item-bottom-tagList-empty
+    color $ui-inactive-text-color
+    vertical-align middle

browser/components/NoteItemSimple.js

@@ -0,0 +1,58 @@
+/**
+ * @fileoverview Note item component with simple display mode.
+ */
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './NoteItemSimple.styl'
+
+/**
+ * @description Note item component when using simple display mode.
+ * @param {boolean} isActive
+ * @param {Object} note
+ * @param {Function} handleNoteClick
+ * @param {Function} handleNoteContextMenu
+ * @param {Function} handleDragStart
+ */
+const NoteItemSimple = ({ isActive, note, handleNoteClick, handleNoteContextMenu, handleDragStart, pathname }) => (
+  <div styleName={isActive
+      ? 'item-simple--active'
+      : 'item-simple'
+    }
+    key={`${note.storage}-${note.key}`}
+    onClick={e => handleNoteClick(e, `${note.storage}-${note.key}`)}
+    onContextMenu={e => handleNoteContextMenu(e, `${note.storage}-${note.key}`)}
+    onDragStart={e => handleDragStart(e, note)}
+    draggable='true'
+  >
+    <div styleName='item-simple-title'>
+      {note.type === 'SNIPPET_NOTE'
+        ? <i styleName='item-simple-title-icon' className='fa fa-fw fa-code' />
+        : <i styleName='item-simple-title-icon' className='fa fa-fw fa-file-text-o' />
+      }
+      {note.isPinned && !pathname.match(/\/home|\/starred|\/trash/)
+        ? <i styleName='item-pin' className='fa fa-thumb-tack' />
+        : ''
+      }
+      {note.title.trim().length > 0
+        ? note.title
+        : <span styleName='item-simple-title-empty'>Empty</span>
+      }
+    </div>
+  </div>
+)
+
+NoteItemSimple.propTypes = {
+  isActive: PropTypes.bool.isRequired,
+  note: PropTypes.shape({
+    storage: PropTypes.string.isRequired,
+    key: PropTypes.string.isRequired,
+    type: PropTypes.string.isRequired,
+    title: PropTypes.string.isrequired
+  }),
+  handleNoteClick: PropTypes.func.isRequired,
+  handleNoteContextMenu: PropTypes.func.isRequired,
+  handleDragStart: PropTypes.func.isRequired
+}
+
+export default CSSModules(NoteItemSimple, styles)

browser/components/NoteItemSimple.styl

@@ -0,0 +1,209 @@
+$control-height = 30px
+
+.root
+  absolute left bottom
+  top $topBar-height - 1
+  background-color $ui-noteList-backgroundColor
+
+.item-simple
+  position relative
+  padding 0 20px
+  user-select none
+  cursor pointer
+  background-color $ui-noteList-backgroundColor
+  transition 0.2s
+  &:hover
+    background-color alpha($ui-button--active-backgroundColor, 20%)
+    .item-simple-title
+    .item-simple-title-empty
+    .item-simple-title-icon
+      color $ui-text-color
+  &:active
+    background-color alpha($ui-button--active-backgroundColor, 40%)
+    color $ui-text-color
+    .item-simple-title
+    .item-simple-title-empty
+    .item-simple-title-icon
+      color $ui-text-color
+
+.item-simple--active
+  @extend .item-simple
+  background-color alpha($ui-button--active-backgroundColor, 60%)
+  color $ui-text-color
+  .item-simple-title
+  .item-simple-title-empty
+    border-color transparent
+    color $ui-text-color
+  .item-simple-title-icon
+    color $ui-text-color
+  &:hover
+    background-color alpha($ui-button--active-backgroundColor, 40%)
+    color #e74c3c
+    .menu-button-label
+      color $ui-text-color
+  &:active, &:active:hover
+    background-color alpha($ui-button--active-backgroundColor, 40%)
+    color #e74c3c
+    .menu-button-label
+      color $ui-text-color
+
+.item-simple-title
+  font-size 13px
+  height 40px
+  padding-right 20px
+  box-sizing border-box
+  line-height 24px
+  padding-top 8px
+  overflow ellipsis
+  color $ui-inactive-text-color
+  border-bottom $ui-border
+  position relative
+
+.item-simple-title-icon
+  font-size 12px
+  color $ui-inactive-text-color
+  padding-right 6px
+
+.item-simple-title-empty
+  font-weight normal
+  color $ui-inactive-text-color
+
+.item-pin
+  position absolute
+  right 0px
+  top 12px
+  color #E54D42
+  font-size 14px
+  padding 0
+  border-radius 17px
+
+body[data-theme="white"]
+  .item-simple
+    background-color $ui-white-noteList-backgroundColor
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 60%)
+    &:active
+      background-color $ui-button--active-backgroundColor
+
+  .item-simple--active
+    @extend .item-simple
+    background-color $ui-button--active-backgroundColor
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 60%)
+
+body[data-theme="dark"]
+  .root
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-noteList-backgroundColor
+
+  .item-simple
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-noteList-backgroundColor
+    &:hover
+      transition 0.15s
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      color $ui-dark-text-color
+      .item-simple-title
+      .item-simple-title-icon
+      .item-simple-bottom-time
+        transition 0.15s
+        color $ui-dark-text-color
+      .item-simple-bottom-tagList-item
+        transition 0.15s
+        background-color alpha(#fff, 20%)
+        color $ui-dark-text-color
+    &:active
+      transition 0.15s
+      background-color $ui-dark-button--active-backgroundColor
+      color $ui-dark-text-color
+      .item-simple-title
+      .item-simple-title-icon
+      .item-simple-bottom-time
+        transition 0.15s
+        color $ui-dark-text-color
+      .item-simple-bottom-tagList-item
+        transition 0.15s
+        background-color alpha(white, 10%)
+        color $ui-dark-text-color  
+
+  .item-simple--active
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-button--active-backgroundColor
+    .item-simple-wrapper
+      border-color transparent
+    .item-simple-title
+    .item-simple-title-icon
+    .item-simple-bottom-time
+      color $ui-dark-text-color
+    .item-simple-bottom-tagList-item
+      background-color alpha(white, 10%)
+      color $ui-dark-text-color
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 60%)
+      color #c0392b
+      .item-simple-bottom-tagList-item
+        background-color alpha(#fff, 20%)
+
+  .item-simple-title
+    color $ui-inactive-text-color
+    border-color alpha($ui-dark-button--active-backgroundColor, 60%)
+
+  .item-simple-title-icon
+    color $ui-darkinactive-text-color
+
+  .item-simple-title-empty
+    color $ui-dark-inactive-text-color
+
+
+body[data-theme="solarized-dark"]
+  .root
+    border-color $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-noteList-backgroundColor
+
+  .item-simple
+    border-color $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-noteList-backgroundColor
+    &:hover
+      transition 0.15s
+      // background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      color $ui-solarized-dark-text-color
+      .item-simple-title
+      .item-simple-title-icon
+      .item-simple-bottom-time
+        transition 0.15s
+        color $ui-solarized-dark-text-color
+      .item-simple-bottom-tagList-item
+        transition 0.15s
+        background-color alpha(#fff, 20%)
+        color $ui-solarized-dark-text-color
+    &:active
+      transition 0.15s
+      background-color $ui-solarized-dark-button--active-backgroundColor
+      color $ui-solarized-dark-text-color
+      .item-simple-title
+      .item-simple-title-icon
+      .item-simple-bottom-time
+        transition 0.15s
+        color $ui-solarized-dark-text-color
+      .item-simple-bottom-tagList-item
+        transition 0.15s
+        background-color alpha(white, 10%)
+        color $ui-solarized-dark-text-color  
+
+  .item-simple--active
+    border-color $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-button--active-backgroundColor
+    .item-simple-wrapper
+      border-color transparent
+    .item-simple-title
+    .item-simple-title-icon
+    .item-simple-bottom-time
+      color $ui-solarized-dark-text-color
+    .item-simple-bottom-tagList-item
+      background-color alpha(white, 10%)
+      color $ui-solarized-dark-text-color
+    &:hover
+      // background-color alpha($ui-dark-button--active-backgroundColor, 60%)
+      color #c0392b
+      .item-simple-bottom-tagList-item
+        background-color alpha(#fff, 20%)

browser/components/RealtimeNotification.js

@@ -0,0 +1,55 @@
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './RealtimeNotification.styl'
+
+const electron = require('electron')
+const { shell } = electron
+
+class RealtimeNotification extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      notifications: []
+    }
+  }
+
+  componentDidMount () {
+    this.fetchNotifications()
+  }
+
+  fetchNotifications () {
+    const notificationsUrl = 'https://raw.githubusercontent.com/BoostIO/notification/master/notification.json'
+    fetch(notificationsUrl)
+      .then(response => {
+        return response.json()
+      })
+      .then(json => {
+        this.setState({notifications: json.notifications})
+      })
+  }
+
+  handleLinkClick (e) {
+    shell.openExternal(e.currentTarget.href)
+    e.preventDefault()
+  }
+
+  render () {
+    const { notifications } = this.state
+    const link = notifications.length > 0
+      ? <a styleName='notification-link' href={notifications[0].linkUrl}
+        onClick={(e) => this.handleLinkClick(e)}
+      >
+        Info: {notifications[0].text}
+      </a>
+    : ''
+
+    return (
+      <div styleName='notification-area' style={this.props.style}>{link}</div>
+    )
+  }
+}
+
+RealtimeNotification.propTypes = {}
+
+export default CSSModules(RealtimeNotification, styles)

browser/components/RealtimeNotification.styl

@@ -0,0 +1,43 @@
+.notification-area
+  z-index 1000
+  font-size 12px
+  position: relative
+  top: 12px
+  background-color none
+
+.notification-link
+  position absolute
+  text-decoration none
+  color #282A36
+  font-size 14px
+  border 1px solid #6FA8E6
+  background-color alpha(#6FA8E6, 0.2)
+  padding 5px 12px
+  border-radius 2px
+  transition 0.2s
+  &:hover
+    color #1378BD
+
+body[data-theme="dark"]
+  .notification-area
+    background-color none
+
+  .notification-link
+    color #fff
+    border 1px solid alpha(#5CB85C, 0.6)
+    background-color alpha(#5CB85C, 0.2)
+    transition 0.2s
+    &:hover
+      color #5CB85C
+
+
+body[data-theme="solarized-dark"]
+  .notification-area
+    background-color none
+
+  .notification-link
+    color $ui-solarized-dark-text-color
+    border none
+    background-color $ui-solarized-dark-button-backgroundColor
+    &:hover
+      color #5CB85C

browser/components/SideNavFilter.js

@@ -0,0 +1,79 @@
+/**
+ * @fileoverview Filter for all notes.
+ */
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './SideNavFilter.styl'
+
+/**
+ * @param {boolean} isFolded
+ * @param {boolean} isHomeActive
+ * @param {Function} handleAllNotesButtonClick
+ * @param {boolean} isStarredActive
+ * @param {Function} handleStarredButtonClick
+ * @return {React.Component}
+ */
+const SideNavFilter = ({
+  isFolded, isHomeActive, handleAllNotesButtonClick,
+  isStarredActive, handleStarredButtonClick, isTrashedActive, handleTrashedButtonClick, counterDelNote,
+  counterTotalNote, counterStarredNote
+}) => (
+  <div styleName={isFolded ? 'menu--folded' : 'menu'}>
+
+    <button styleName={isHomeActive ? 'menu-button--active' : 'menu-button'}
+      onClick={handleAllNotesButtonClick}
+    >
+      <div styleName='iconWrap'>
+        <img src={isHomeActive
+            ? '../resources/icon/icon-all-active.svg'
+            : '../resources/icon/icon-all.svg'
+          }
+        />
+      </div>
+      <span styleName='menu-button-label'>All Notes</span>
+      <span styleName='counters'>{counterTotalNote}</span>
+    </button>
+
+    <button styleName={isStarredActive ? 'menu-button-star--active' : 'menu-button'}
+      onClick={handleStarredButtonClick}
+    >
+      <div styleName='iconWrap'>
+        <img src={isStarredActive
+            ? '../resources/icon/icon-star-active.svg'
+            : '../resources/icon/icon-star-sidenav.svg'
+          }
+        />
+      </div>
+      <span styleName='menu-button-label'>Starred</span>
+      <span styleName='counters'>{counterStarredNote}</span>
+    </button>
+
+    <button styleName={isTrashedActive ? 'menu-button-trash--active' : 'menu-button'}
+      onClick={handleTrashedButtonClick}
+    >
+      <div styleName='iconWrap'>
+        <img src={isTrashedActive
+            ? '../resources/icon/icon-trash-active.svg'
+            : '../resources/icon/icon-trash-sidenav.svg'
+          }
+        />
+      </div>
+      <span styleName='menu-button-label'>Trash</span>
+      <span styleName='counters'>{counterDelNote}</span>
+    </button>
+
+  </div>
+)
+
+SideNavFilter.propTypes = {
+  isFolded: PropTypes.bool,
+  isHomeActive: PropTypes.bool.isRequired,
+  handleAllNotesButtonClick: PropTypes.func.isRequired,
+  isStarredActive: PropTypes.bool.isRequired,
+  isTrashedActive: PropTypes.bool.isRequired,
+  handleStarredButtonClick: PropTypes.func.isRequired,
+  handleTrashdButtonClick: PropTypes.func.isRequired
+}
+
+export default CSSModules(SideNavFilter, styles)

browser/components/SideNavFilter.styl

@@ -0,0 +1,225 @@
+.menu
+  margin-bottom 30px
+
+.menu-button
+  navButtonColor()
+  height 36px
+  padding 0 15px 0 20px
+  font-size 14px
+  width 100%
+  text-align left
+  overflow ellipsis
+  display flex
+  align-items center
+  &:hover, &:active, &:active:hover
+    color #1EC38B
+    background-color alpha($ui-button-default--active-backgroundColor, 20%)
+
+.iconWrap
+  width 20px
+  text-align center
+  
+.counters
+  float right
+  color $ui-inactive-text-color
+
+.menu-button--active
+  @extend .menu-button
+  SideNavFilter()
+  color #1EC38B
+  background-color alpha($ui-button-default--active-backgroundColor, 20%)
+  .menu-button-label, .counters
+    color #1EC38B
+  &:hover
+    color #1EC38B
+
+.menu-button-star--active
+  @extend .menu-button
+  SideNavFilter()
+  color #1EC38B
+  background-color alpha($ui-button-default--active-backgroundColor, 20%)
+  .menu-button-label, .counters
+    color #1EC38B
+
+.menu-button-trash--active
+  @extend .menu-button
+  SideNavFilter()
+  color #1EC38B
+  background-color alpha($ui-button-default--active-backgroundColor, 20%)
+  .menu-button-label, .counters
+    color #1EC38B
+
+.menu-button-label
+  margin-left 10px
+  flex 1
+
+.menu--folded
+  @extend .menu
+  .menu-button, .menu-button--active, .menu-button-star--active, .menu-button-trash--active
+    text-align center
+    padding 0 12px
+    &:hover .menu-button-label
+      transition opacity 0.15s
+      opacity 1
+      color $ui-tooltip-text-color
+      background-color $ui-tooltip-backgroundColor
+
+
+  .menu-button-label
+    position fixed
+    display inline-block
+    height 32px
+    left 44px
+    padding 0 10px
+    margin-top -8px
+    margin-left 0
+    overflow ellipsis
+    z-index 10
+    line-height 32px
+    border-top-right-radius 2px
+    border-bottom-right-radius 2px
+    pointer-events none
+    opacity 0
+    font-size 13px
+  .counters
+    display none
+
+body[data-theme="white"]
+  .menu-button
+    navWhiteButtonColor()
+
+  .counters
+    color $ui-inactive-text-color
+
+  .menu-button--active
+    color #e74c3c
+    background-color $ui-button--active-backgroundColor
+    .menu-button-label
+      color $ui-text-color
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 50%)
+      color #e74c3c
+      .menu-button-label
+        color $ui-text-color
+    &:active, &:active:hover
+      background-color alpha($ui-button--active-backgroundColor, 50%)
+      color #e74c3c
+      .menu-button-label
+        color $ui-text-color
+
+  .menu-button-star--active
+    color #F9BF3B
+    background-color $ui-button--active-backgroundColor
+    .menu-button-label
+      color $ui-text-color
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 50%)
+      color #F9BF3B
+      .menu-button-label
+        color $ui-text-color
+    &:active, &:active:hover
+      background-color alpha($ui-button--active-backgroundColor, 50%)
+      color #F9BF3B
+      .menu-button-label
+        color $ui-text-color
+
+  .menu-button-trash--active
+    color #5D9E36
+    background-color $ui-button--active-backgroundColor
+    .menu-button-label
+      color $ui-text-color
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 50%)
+      color #5D9E36
+      .menu-button-label
+        color $ui-text-color
+    &:active, &:active:hover
+      background-color alpha($ui-button--active-backgroundColor, 50%)
+      color #5D9E36
+      .menu-button-label
+        color $ui-text-color
+
+body[data-theme="dark"]
+  .menu-button
+    &:active
+      background-color $ui-dark-button--active-backgroundColor
+      color $ui-dark-text-color
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      color $ui-dark-text-color
+
+  .menu-button--active
+    color #c0392b
+    background-color $ui-dark-button--active-backgroundColor
+    .menu-button-label
+      color $ui-dark-text-color
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)
+      color #c0392b
+      .menu-button-label
+        color $ui-dark-text-color
+
+  .menu-button-star--active
+    color $ui-favorite-star-button-color
+    background-color $ui-dark-button--active-backgroundColor
+    .menu-button-label
+      color $ui-dark-text-color
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)
+      color $ui-favorite-star-button-color
+      .menu-button-label
+        color $ui-dark-text-color
+
+  .menu-button-trash--active
+    color #5D9E36
+    background-color $ui-dark-button--active-backgroundColor
+    .menu-button-label
+      color $ui-dark-text-color
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)
+      color #5D9E36
+      .menu-button-label
+        color $ui-dark-text-color
+
+
+body[data-theme="solarized-dark"]
+  .menu-button
+    &:active
+      background-color $ui-solarized-dark-noteList-backgroundColor
+      color $ui-solarized-dark-text-color
+    &:hover
+      background-color $ui-solarized-dark-button-backgroundColor
+      color $ui-solarized-dark-text-color
+
+  .menu-button--active
+    color $ui-solarized-dark-text-color
+    background-color $ui-solarized-dark-button-backgroundColor
+    .menu-button-label
+      color $ui-solarized-dark-text-color
+    &:hover
+      background-color $ui-solarized-dark-button-backgroundColor
+      color $ui-solarized-dark-text-color
+      .menu-button-label
+        color $ui-solarized-dark-text-color
+
+  .menu-button-star--active
+    color $ui-solarized-dark-text-color
+    background-color $ui-solarized-dark-button-backgroundColor
+    .menu-button-label
+      color $ui-solarized-dark-text-color
+    &:hover
+      background-color $ui-solarized-dark-button-backgroundColor
+      color $ui-solarized-dark-text-color
+      .menu-button-label
+        color $ui-solarized-dark-text-color
+
+  .menu-button-trash--active
+    color $ui-solarized-dark-text-color
+    background-color $ui-solarized-dark-button-backgroundColor
+    .menu-button-label
+      color $ui-solarized-dark-text-color
+    &:hover
+      background-color $ui-solarized-dark-button-backgroundColor
+      color $ui-solarized-dark-text-color
+      .menu-button-label
+        color $ui-solarized-dark-text-color

browser/components/SnippetTab.js

@@ -0,0 +1,145 @@
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './SnippetTab.styl'
+import context from 'browser/lib/context'
+
+class SnippetTab extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      isRenaming: false,
+      name: props.snippet.name
+    }
+  }
+
+  componentWillUpdate (nextProps) {
+    if (nextProps.snippet.name !== this.props.snippet.name) {
+      this.setState({
+        name: nextProps.snippet.name
+      })
+    }
+  }
+
+  handleClick (e) {
+    this.props.onClick(e)
+  }
+
+  handleContextMenu (e) {
+    context.popup([
+      {
+        label: 'Rename',
+        click: (e) => this.handleRenameClick(e)
+      }
+    ])
+  }
+
+  handleRenameClick (e) {
+    this.startRenaming()
+  }
+
+  handleNameInputBlur (e) {
+    this.handleRename()
+  }
+
+  handleNameInputChange (e) {
+    this.setState({
+      name: e.target.value
+    })
+  }
+
+  handleNameInputKeyDown (e) {
+    switch (e.keyCode) {
+      case 13:
+        this.handleRename()
+        break
+      case 27:
+        this.setState({
+          name: this.props.snippet.name,
+          isRenaming: false
+        })
+        break
+    }
+  }
+
+  handleRename () {
+    this.setState({
+      isRenaming: false
+    }, () => {
+      if (this.props.snippet.name !== this.state.name) {
+        this.props.onRename(this.state.name)
+      }
+    })
+  }
+
+  handleDeleteButtonClick (e) {
+    this.props.onDelete(e)
+  }
+
+  startRenaming () {
+    this.setState({
+      isRenaming: true
+    }, () => {
+      this.refs.name.focus()
+      this.refs.name.select()
+    })
+  }
+
+  handleDragStart (e) {
+    e.dataTransfer.dropEffect = 'move'
+    this.props.onDragStart(e)
+  }
+
+  handleDrop (e) {
+    this.props.onDrop(e)
+  }
+
+  render () {
+    const { isActive, snippet, isDeletable } = this.props
+    return (
+      <div styleName={isActive
+          ? 'root--active'
+          : 'root'
+        }
+      >
+        {!this.state.isRenaming
+          ? <button styleName='button'
+            onClick={(e) => this.handleClick(e)}
+            onDoubleClick={(e) => this.handleRenameClick(e)}
+            onContextMenu={(e) => this.handleContextMenu(e)}
+            onDragStart={(e) => this.handleDragStart(e)}
+            onDrop={(e) => this.handleDrop(e)}
+            draggable='true'
+          >
+            {snippet.name.trim().length > 0
+              ? snippet.name
+              : <span styleName='button-unnamed'>
+                Unnamed
+              </span>
+            }
+          </button>
+          : <input styleName='input'
+            ref='name'
+            value={this.state.name}
+            onChange={(e) => this.handleNameInputChange(e)}
+            onBlur={(e) => this.handleNameInputBlur(e)}
+            onKeyDown={(e) => this.handleNameInputKeyDown(e)}
+          />
+        }
+        {isDeletable &&
+          <button styleName='deleteButton'
+            onClick={(e) => this.handleDeleteButtonClick(e)}
+          >
+            <i className='fa fa-times' />
+          </button>
+        }
+      </div>
+    )
+  }
+}
+
+SnippetTab.propTypes = {
+
+}
+
+export default CSSModules(SnippetTab, styles)

browser/components/SnippetTab.styl

@@ -0,0 +1,138 @@
+.root
+  position relative
+  flex 1
+  overflow hidden
+  &:hover
+    .deleteButton
+      color $ui-inactive-text-color
+      &:hover
+        background-color darken($ui-backgroundColor, 15%)
+      &:active
+        color white
+        background-color $ui-active-color
+
+.root--active
+  @extend .root
+  min-width 100px
+  border-bottom $ui-border
+
+.button
+  width 100%
+  height 29px
+  overflow ellipsis
+  text-align left
+  padding-right 30px
+  border none
+  background-color transparent
+  transition 0.15s
+  border-left 4px solid transparent
+  &:hover
+    background-color $ui-button--hover-backgroundColor
+
+.deleteButton
+  position absolute
+  top 5px
+  height 20px
+  right 5px
+  width 20px
+  text-align center
+  border none
+  padding 0
+  color $ui-inactive-text-color
+  background-color transparent
+  border-radius 2px
+
+.input
+  height 29px
+  border $ui-active-color
+  padding 0 5px
+  width 100%
+  outline none
+
+body[data-theme="dark"]
+  .root
+    color $ui-dark-text-color
+    border-color $ui-dark-borderColor
+    &:hover
+      background-color $ui-dark-button--hover-backgroundColor
+      .deleteButton
+        color $ui-dark-inactive-text-color
+        &:hover
+          background-color darken($ui-dark-button--hover-backgroundColor, 15%)
+        &:active
+          color $ui-dark-text-color
+          background-color $ui-dark-button--active-backgroundColor
+
+  .root--active
+    color $ui-dark-text-color
+    border-color $ui-dark-borderColor
+    &:hover
+      background-color $ui-dark-button--hover-backgroundColor
+      .deleteButton
+        color $ui-dark-inactive-text-color
+        &:hover
+          background-color darken($ui-dark-button--hover-backgroundColor, 15%)
+        &:active
+          color $ui-dark-text-color
+          background-color $ui-dark-button--active-backgroundColor
+
+  .button
+    border none
+    color $ui-dark-text-color
+    background-color transparent
+    transition color background-color 0.15s
+    border-left 4px solid transparent
+    &:hover
+      color $ui-dark-text-color
+      background-color $ui-dark-button--hover-backgroundColor
+
+  .input
+    background-color $ui-dark-button--hover-backgroundColor
+    color $ui-dark-text-color
+
+  .deleteButton
+    color alpha($ui-dark-text-color, 30%)
+
+body[data-theme="solarized-dark"]
+  .root
+    color $ui-solarized-dark-text-color
+    border-color $ui-dark-borderColor
+    &:hover
+      background-color $ui-solarized-dark-noteDetail-backgroundColor
+      .deleteButton
+        color $ui-solarized-dark-text-color
+        &:hover
+          background-color darken($ui-solarized-dark-noteDetail-backgroundColor, 15%)
+        &:active
+          color $ui-solarized-dark-text-color
+          background-color $ui-dark-button--active-backgroundColor
+
+  .root--active
+    color $ui-solarized-dark-text-color
+    border-color $ui-solarized-dark-borderColor
+    &:hover
+      background-color $ui-solarized-dark-noteDetail-backgroundColor
+      .deleteButton
+        color $ui-solarized-dark-text-color
+        &:hover
+          background-color darken($ui-solarized-dark-noteDetail-backgroundColor, 15%)
+        &:active
+          color $ui-solarized-dark-text-color
+          background-color $ui-dark-button--active-backgroundColor
+
+  .button
+    border none
+    color $ui-solarized-dark-text-color
+    background-color transparent
+    transition color background-color 0.15s
+    border-left 4px solid transparent
+    &:hover
+      color $ui-solarized-dark-text-color
+      background-color $ui-solarized-dark-noteDetail-backgroundColor
+
+  .input
+    background-color $ui-solarized-dark-noteDetail-backgroundColor
+    color $ui-solarized-dark-text-color
+
+  .deleteButton
+    color alpha($ui-solarized-dark-text-color, 30%)

browser/components/StorageItem.js

@@ -0,0 +1,65 @@
+/**
+ * @fileoverview Micro component for showing storage.
+ */
+import PropTypes from 'prop-types'
+import React from 'react'
+import styles from './StorageItem.styl'
+import CSSModules from 'browser/lib/CSSModules'
+import _ from 'lodash'
+
+/**
+ * @param {boolean} isActive
+ * @param {Function} handleButtonClick
+ * @param {Function} handleContextMenu
+ * @param {string} folderName
+ * @param {string} folderColor
+ * @param {boolean} isFolded
+ * @param {number} noteCount
+ * @param {Function} handleDrop
+ * @param {Function} handleDragEnter
+ * @param {Function} handleDragOut
+ * @return {React.Component}
+ */
+const StorageItem = ({
+  isActive, handleButtonClick, handleContextMenu, folderName,
+  folderColor, isFolded, noteCount, handleDrop, handleDragEnter, handleDragLeave
+}) => (
+  <button styleName={isActive
+      ? 'folderList-item--active'
+      : 'folderList-item'
+    }
+    onClick={handleButtonClick}
+    onContextMenu={handleContextMenu}
+    onDrop={handleDrop}
+    onDragEnter={handleDragEnter}
+    onDragLeave={handleDragLeave}
+  >
+    <span styleName={isFolded
+      ? 'folderList-item-name--folded' : 'folderList-item-name'
+    }>
+      <text style={{color: folderColor, paddingRight: '10px'}}>{isActive ? <i className='fa fa-folder-open-o' /> : <i className='fa fa-folder-o' />}</text>{isFolded ? _.truncate(folderName, {length: 1, omission: ''}) : folderName}
+    </span>
+    {(!isFolded && _.isNumber(noteCount)) &&
+      <span styleName='folderList-item-noteCount'>{noteCount}</span>
+    }
+    {isFolded &&
+      <span styleName='folderList-item-tooltip'>
+        {folderName}
+      </span>
+    }
+  </button>
+)
+
+StorageItem.propTypes = {
+  isActive: PropTypes.bool.isRequired,
+  handleButtonClick: PropTypes.func,
+  handleContextMenu: PropTypes.func,
+  folderName: PropTypes.string.isRequired,
+  folderColor: PropTypes.string,
+  isFolded: PropTypes.bool.isRequired,
+  handleDragEnter: PropTypes.func.isRequired,
+  handleDragLeave: PropTypes.func.isRequired,
+  noteCount: PropTypes.number
+}
+
+export default CSSModules(StorageItem, styles)

browser/components/StorageItem.styl

@@ -0,0 +1,130 @@
+.root
+  width 100%
+  user-select none
+
+.folderList-item
+  display flex
+  width 100%
+  height 34px
+  background-color transparent
+  color $ui-inactive-text-color
+  padding 0
+  text-align left
+  border none
+  overflow ellipsis
+  font-size 14px
+  &:first-child
+    margin-top 0
+  &:hover
+    color #1EC38B;
+    background-color alpha($ui-button-default--active-backgroundColor, 20%)
+    transition background-color 0.15s
+  &:active
+    color $$ui-button-default-color
+    background-color alpha($ui-button-default--active-backgroundColor, 20%)
+    
+.folderList-item--active
+  @extend .folderList-item
+  color #1EC38B
+  background-color alpha($ui-button-default--active-backgroundColor, 20%)
+  &:hover
+    color #1EC38B;
+    background-color alpha($ui-button-default--active-backgroundColor, 50%)
+
+.folderList-item-name
+  display block
+  flex 1
+  padding 0 12px
+  height 26px
+  line-height 26px
+  border-width 0 0 0 2px
+  border-style solid
+  border-color transparent
+  overflow hidden
+  text-overflow ellipsis
+
+.folderList-item-noteCount
+  float right
+  line-height 26px
+  padding-right 15px
+  font-size 13px
+
+.folderList-item-tooltip
+  tooltip()
+  position fixed
+  padding 0 10px
+  left 44px
+  z-index 10
+  pointer-events none
+  opacity 0
+  border-top-right-radius 2px
+  border-bottom-right-radius 2px
+  height 26px
+  line-height 26px
+
+.folderList-item:hover, .folderList-item--active:hover
+  .folderList-item-tooltip
+    opacity 1
+
+.folderList-item-name--folded
+  @extend .folderList-item-name
+  padding-left 7px
+  text
+    font-size 9px
+
+body[data-theme="white"]
+  .folderList-item
+    color $ui-inactive-text-color
+    &:hover
+      color $ui-text-color
+      background-color alpha($ui-button--active-backgroundColor, 20%)
+      transition background-color 0.15s
+    &:active
+      color $ui-text-color
+      background-color $ui-button--active-backgroundColor
+
+  .folderList-item--active
+    @extend .folderList-item
+    color $ui-text-color
+    background-color $ui-button--active-backgroundColor
+    &:hover
+      color $ui-text-color
+      background-color alpha($ui-button--active-backgroundColor, 50%)
+
+body[data-theme="dark"]
+  .folderList-item
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      color $ui-dark-text-color
+    &:active
+      color $ui-dark-text-color
+      background-color $ui-dark-button--active-backgroundColor
+
+  .folderList-item--active
+    @extend .folderList-item
+    color $ui-dark-text-color
+    background-color $ui-dark-button--active-backgroundColor
+    &:active
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)
+    &:hover
+      color $ui-dark-text-color
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)
+
+body[data-theme="solarized-dark"]
+  .folderList-item
+    &:hover
+      background-color $ui-solarized-dark-button-backgroundColor
+      color $ui-solarized-dark-text-color
+    &:active
+      color $ui-solarized-dark-text-color
+      background-color $ui-solarized-dark-button-backgroundColor
+
+  .folderList-item--active
+    @extend .folderList-item
+    color $ui-solarized-dark-text-color
+    background-color $ui-solarized-dark-button-backgroundColor
+    &:active
+      background-color $ui-solarized-dark-button-backgroundColor
+    &:hover
+      color $ui-solarized-dark-text-color
+      background-color $ui-solarized-dark-button-backgroundColor

browser/components/StorageList.js

@@ -0,0 +1,24 @@
+/**
+* @fileoverview Micro component for showing StorageList
+*/
+import PropTypes from 'prop-types'
+import React from 'react'
+import styles from './StorageList.styl'
+import CSSModules from 'browser/lib/CSSModules'
+
+/**
+* @param {Array} storgaeList
+*/
+
+const StorageList = ({storageList}) => (
+  <div styleName='storageList'>
+    {storageList.length > 0 ? storageList : (
+      <div styleName='storgaeList-empty'>No storage mount.</div>
+    )}
+  </div>
+)
+
+StorageList.propTypes = {
+  storgaeList: PropTypes.arrayOf(PropTypes.element).isRequired
+}
+export default CSSModules(StorageList, styles)

browser/components/StorageList.styl

@@ -0,0 +1,20 @@
+.storageList
+  absolute left right
+  bottom 37px
+  top 180px
+  overflow-y auto
+
+.storageList-empty
+  padding 0 10px
+  margin-top 15px
+  line-height 24px
+  color $ui-inactive-text-color
+
+body[data-theme="dark"]
+  .storageList-empty
+    color $ui-dark-inactive-text-color
+
+.root-folded
+  .storageList-empty
+    white-space nowrap
+    transform rotate(90deg)

browser/components/TagListItem.js

@@ -0,0 +1,28 @@
+/**
+* @fileoverview Micro component for showing TagList.
+*/
+import PropTypes from 'prop-types'
+import React from 'react'
+import styles from './TagListItem.styl'
+import CSSModules from 'browser/lib/CSSModules'
+
+/**
+* @param {string} name
+* @param {Function} handleClickTagListItem
+* @param {bool} isActive
+*/
+
+const TagListItem = ({name, handleClickTagListItem, isActive}) => (
+  <button styleName={isActive ? 'tagList-item-active' : 'tagList-item'} onClick={() => handleClickTagListItem(name)}>
+    <span styleName='tagList-item-name'>
+      {`# ${name}`}
+    </span>
+  </button>
+)
+
+TagListItem.propTypes = {
+  name: PropTypes.string.isRequired,
+  handleClickTagListItem: PropTypes.func.isRequired
+}
+
+export default CSSModules(TagListItem, styles)

browser/components/TagListItem.styl

@@ -0,0 +1,84 @@
+.tagList-item
+  display flex
+  width 100%
+  height 26px
+  background-color transparent
+  color $ui-inactive-text-color
+  padding 0
+  margin-bottom 5px
+  text-align left
+  border none
+  overflow ellipsis
+  font-size 13px
+  &:first-child
+    margin-top 0
+  &:hover
+    color $ui-button-default-color
+    background-color alpha($ui-button-default--active-backgroundColor, 20%)
+    transition background-color 0.15s
+  &:active, &:active:hover
+    color $ui-button-default-color
+    background-color $ui-button-default--active-backgroundColor
+
+.tagList-item-active
+  background-color $ui-button-default--active-backgroundColor
+  display flex
+  width 100%
+  height 26px
+  padding 0
+  margin-bottom 5px
+  text-align left
+  border none
+  overflow ellipsis
+  font-size 13px
+  color $ui-button-default-color
+  &:hover
+    background-color alpha($ui-button-default--active-backgroundColor, 60%)
+    transition 0.2s
+
+.tagList-item-name
+  display block
+  flex 1
+  padding 0 15px
+  height 26px
+  line-height 26px
+  border-width 0 0 0 2px
+  border-style solid
+  border-color transparent
+  overflow hidden
+  text-overflow ellipsis
+
+body[data-theme="white"]
+  .tagList-item
+    color $ui-inactive-text-color
+    &:hover
+      color $ui-text-color
+      background-color alpha($ui-button--active-backgroundColor, 20%)
+    &:active
+      color $ui-text-color
+      background-color $ui-button--active-backgroundColor
+
+  .tagList-item-active
+    background-color $ui-button--active-backgroundColor
+    color $ui-text-color
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 60%)
+
+body[data-theme="dark"]
+  .tagList-item
+    color $ui-dark-inactive-text-color
+    &:hover
+      color $ui-dark-text-color
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+    &:active
+      color $ui-dark-text-color
+      background-color $ui-dark-button--active-backgroundColor
+
+  .tagList-item-active
+    background-color $ui-dark-button--active-backgroundColor
+    color $ui-dark-text-color
+    &:active
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)
+    &:hover
+      color $ui-dark-text-color
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)

browser/components/TodoListPercentage.js

@@ -0,0 +1,30 @@
+/**
+ * @fileoverview Percentage of todo achievement.
+ */
+
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './TodoListPercentage.styl'
+
+/**
+ * @param {number} percentageOfTodo
+ */
+
+const TodoListPercentage = ({
+  percentageOfTodo
+}) => (
+  <div styleName='percentageBar' style={{display: isNaN(percentageOfTodo) ? 'none' : ''}}>
+    <div styleName='progressBar' style={{width: `${percentageOfTodo}%`}}>
+      <div styleName='progressBarInner'>
+        <p styleName='percentageText'>{percentageOfTodo}%</p>
+      </div>
+    </div>
+  </div>
+)
+
+TodoListPercentage.propTypes = {
+  percentageOfTodo: PropTypes.number.isRequired
+}
+
+export default CSSModules(TodoListPercentage, styles)

browser/components/TodoListPercentage.styl

@@ -0,0 +1,51 @@
+.percentageBar
+  position absolute
+  top 50px
+  right 0px
+  left 0px
+  background-color #DADFE1
+  width 100%
+  height: 17px
+  font-size: 12px
+  z-index 100
+  border-radius 2px
+
+.progressBar
+  background-color: #1EC38B
+  height 17px
+  border-radius 2px
+  transition 0.4s cubic-bezier(0.4, 0.4, 0, 1)
+
+.progressBarInner
+  padding 0 10px
+  min-width 1px
+  height 100%
+  display -webkit-box
+  display box
+  justify-content center
+  align-items center
+
+
+.percentageText
+  color #f4f4f4
+  font-weight 600
+
+body[data-theme="dark"]
+  .percentageBar
+    background-color #444444
+
+  .progressBar
+    background-color: #1EC38B
+
+  .percentageText
+    color $ui-dark-text-color
+    
+body[data-theme="solarized-dark"]
+  .percentageBar
+    background-color #002b36
+
+  .progressBar
+    background-color: #2aa198
+
+  .percentageText
+    color #fdf6e3

browser/components/TodoProcess.js

@@ -0,0 +1,34 @@
+/**
+ * @fileoverview Percentage of todo achievement.
+ */
+
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './TodoProcess.styl'
+
+const TodoProcess = ({
+  todoStatus: {
+    total: totalTodo,
+    completed: completedTodo
+  }
+}) => (
+  <div styleName='todo-process' style={{display: totalTodo > 0 ? '' : 'none'}}>
+    <div styleName='todo-process-text'>
+      <i className='fa fa-fw fa-check-square-o' />
+      {completedTodo} of {totalTodo}
+    </div>
+    <div styleName='todo-process-bar'>
+      <div styleName='todo-process-bar--inner' style={{width: parseInt(completedTodo / totalTodo * 100) + '%'}} />
+    </div>
+  </div>
+)
+
+TodoProcess.propTypes = {
+  todoStatus: {
+    total: PropTypes.number.isRequired,
+    completed: PropTypes.number.isRequired
+  }
+}
+
+export default CSSModules(TodoProcess, styles)

browser/components/TodoProcess.styl

@@ -0,0 +1,45 @@
+.todo-process
+  font-size 12px
+  display flex
+  padding-top 15px
+  width 85%
+
+.todo-process-text
+  display inline-block
+  padding-right 10px
+  white-space nowrap
+  text-overflow ellipsis
+  color $ui-inactive-text-color
+  i
+    color $ui-inactive-text-color
+    padding-right 5px
+
+.todo-process-bar
+  display inline-block
+  margin auto
+  height 4px
+  border-radius 10px
+  background-color #DADFE1
+  border-radius 2px
+  flex-grow 1
+  border 1px solid alpha(#6C7A89, 10%)
+
+.todo-process-bar--inner
+  height 100%
+  border-radius 5px
+  background-color #6C7A89
+  transition 0.3s
+
+
+body[data-theme="dark"]
+  .todo-process
+    color $ui-dark-text-color
+
+  .todo-process-bar
+    background-color #363A3D
+
+  .todo-process-text
+    color $ui-inactive-text-color
+
+  .todo-process-bar--inner
+    background-color: alpha(#939395, 50%)

browser/components/markdown.styl

@@ -0,0 +1,363 @@
+global-reset()
+
+borderColor = #D0D0D0 // using
+highlightenBorderColor = darken(borderColor, 20%)
+invBorderColor = #404849
+brandBorderColor = #3FB399
+
+focusBorderColor = #369DCD
+
+buttonBorderColor = #4C4C4C
+
+lightButtonColor = #898989
+
+hoverBackgroundColor= transparentify(#444, 4%) // using
+
+inactiveTextColor = #888 // using
+textColor = #4D4D4D // using
+backgroundColor= white
+fontSize= 14px // using
+
+shadowColor= #C5C5C5
+
+invBackgroundColor = #4C4C4C
+invTextColor = white
+
+btnColor = #888
+btnHighlightenColor = #000
+
+brandColor = #2BAC8F
+
+popupShadow = 0 0 5px 0 #888
+
+
+tableHeadBgColor = white
+tableOddBgColor = #F9F9F9
+tableEvenBgColor = white
+
+facebookColor= #3b5998
+githubBtn= #201F1F
+
+// using
+successBackgroundColor= #E0F0D9
+successTextColor= #3E753F
+errorBackgroundColor= #F2DEDE
+errorTextColor= #A64444
+infoBackgroundColor= #D9EDF7
+infoTextColor= #34708E
+
+popupZIndex= 500
+
+body
+  font-size 16px
+  padding 15px
+  font-family helvetica, arial, sans-serif
+  line-height 1.6
+  overflow-x hidden
+  background-color $ui-noteDetail-backgroundColor
+  .katex
+    font 400 1.2em 'KaTeX_Main'
+    line-height 1.2em
+    white-space nowrap
+    text-indent 0
+  .katex .mfrac>.vlist>span:nth-child(2)
+    top 0 !important
+  .katex-error
+    background-color errorBackgroundColor
+    color errorTextColor
+    padding 5px
+    margin -5px
+    border-radius 5px
+  .flowchart-error, .sequence-error
+    background-color errorBackgroundColor
+    color errorTextColor
+    padding 5px
+    border-radius 5px
+    justify-content left
+li
+  label.taskListItem
+    margin-left -2em
+    &.checked
+      text-decoration line-through
+      opacity 0.5
+div.math-rendered
+  text-align center
+.math-failed
+  background-color alpha(red, 0.1)
+  color darken(red, 15%)
+  padding 5px
+  margin 5px 0
+  border-radius 5px
+sup
+  position relative
+  top -.4em
+  font-size 0.8em
+  vertical-align top
+sub
+  position relative
+  bottom -.4em
+  font-size 0.8em
+  vertical-align top
+a
+  color brandColor
+  text-decoration none
+  padding 5px
+  border-radius 5px
+  margin -5px
+  transition .1s
+  img
+    vertical-align sub
+  &:hover
+    color lighten(brandColor, 5%)
+    text-decoration underline
+    background-color alpha(#FFC95C, 0.3)
+  &:visited
+    color brandColor
+hr
+  border-top none
+  border-bottom solid 1px borderColor
+  margin 15px 0
+h1, h2, h3, h4, h5, h6
+  font-weight bold
+  word-wrap break-word
+h1
+  font-size 2.55em
+  padding-bottom 0.3em
+  line-height 1.2em
+  border-bottom solid 1px borderColor
+  margin 1em 0 0.44em
+  &:first-child
+    margin-top 0
+h2
+  font-size 1.75em
+  padding-bottom 0.3em
+  line-height 1.225em
+  border-bottom solid 1px borderColor
+  margin 1em 0 0.57em
+  &:first-child
+    margin-top 0
+h3
+  font-size 1.5em
+  line-height 1.43em
+  margin 1em 0 0.66em
+h4
+  font-size 1.25em
+  line-height 1.4em
+  margin 1em 0 0.8em
+h5
+  font-size 1em
+  line-height 1.4em
+  margin 1em 0 1em
+h6
+  font-size 1em
+  line-height 1.4em
+  margin 1em 0 1em
+  color #777
+p
+  line-height 1.6em
+  margin 0 0 1em
+  white-space pre-line
+  word-wrap break-word
+img
+  max-width 100%
+strong, b
+  font-weight bold
+em, i
+  font-style italic
+s, del, strike
+  text-decoration line-through
+u
+  text-decoration underline
+blockquote
+  border-left solid 4px brandBorderColor
+  margin 0 0 1em
+  padding 0 25px
+ul
+  list-style-type disc
+  padding-left 2em
+  margin-bottom 1em
+  li
+    display list-item
+    p
+      margin 0
+  &>li>ul, &>li>ol
+    margin 0
+  &>li>ul
+    list-style-type circle
+    &>li>ul
+      list-style-type square
+ol
+  list-style-type decimal
+  padding-left 2em
+  margin-bottom 1em
+  li
+    display list-item
+    p
+      margin 0
+  &>li>ul, &>li>ol
+    margin 0
+code
+  color #CC305F
+  padding 0.2em 0.4em
+  background-color #f7f7f7
+  border-radius 3px
+  font-size 1em
+  text-decoration none
+  margin-right 2px
+pre
+  padding 0.5em !important
+  border solid 1px #D1D1D1
+  border-radius 5px
+  overflow-x auto
+  margin 0 0 1em
+  display flex
+  line-height 1.4em
+  &.flowchart, &.sequence
+    display flex
+    justify-content center
+    background-color white
+  &.CodeMirror
+    height initial
+    &>code
+      flex 1
+      overflow-x auto
+  code
+    background-color inherit
+    margin 0
+    padding 0
+    border none
+    border-radius 0
+  &>span.lineNumber
+    display none
+    font-size 1em
+    padding 0.5em 0
+    margin -0.5em 0.5em -0.5em -0.5em
+    border-right 1px solid
+    text-align right
+    border-top-left-radius 4px
+    border-bottom-left-radius 4px
+    &.CodeMirror-gutters
+      position initial
+      top initial
+      left initial
+      min-height 0 !important
+    &>span
+      display block
+      padding 0 .5em 0
+table
+  display block
+  width 100%
+  margin 0 0 1em
+  thead
+    tr
+      background-color tableHeadBgColor
+    th
+      border-style solid
+      padding 6px 13px
+      line-height 1.6
+      border-width 1px 0 2px 1px
+      border-color borderColor
+      font-weight bold
+      &:last-child
+        border-right solid 1px borderColor
+  tbody
+    tr:nth-child(2n + 1)
+      background-color tableOddBgColor
+    tr:nth-child(2n)
+      background-color tableEvenBgColor
+    td
+      border-style solid
+      padding 6px 13px
+      line-height 1.6
+      border-width 0 0 1px 1px
+      border-color borderColor
+      &:last-child
+        border-right solid 1px borderColor
+kbd
+  background-color #fafbfc
+  border solid 1px borderColor
+  border-bottom-color btnColor
+  border-radius 3px
+  box-shadow inset 0 -1px 0 #959da5
+  display inline-block
+  font-size .8em
+  line-height 1
+  padding 3px 5px
+
+themeDarkBackground = darken(#21252B, 10%)
+themeDarkText = #f9f9f9
+themeDarkBorder = lighten(themeDarkBackground, 20%)
+themeDarkPreview = $ui-dark-noteDetail-backgroundColor
+themeDarkTableOdd = themeDarkPreview
+themeDarkTableEven = darken(themeDarkPreview, 10%)
+themeDarkTableHead = themeDarkTableEven
+themeDarkTableBorder = themeDarkBorder
+themeDarkModalButtonDefault = themeDarkPreview
+themeDarkModalButtonDanger = #BF360C
+
+body[data-theme="dark"]
+  color themeDarkText
+  border-color themeDarkBorder
+  background-color themeDarkPreview
+  a:hover
+    background-color alpha(lighten(brandColor, 30%), 0.2) !important
+
+  code
+    color #EA6730
+    border-color darken(themeDarkBorder, 10%)
+    background-color lighten(themeDarkPreview, 5%)
+
+  pre
+    border-color lighten(#21252B, 20%)
+    code
+      background-color transparent
+
+  label.taskListItem
+    background-color themeDarkPreview
+  table
+    thead
+      tr
+        background-color themeDarkTableHead
+      th
+        border-color themeDarkTableBorder
+        &:last-child
+          border-right solid 1px themeDarkTableBorder
+    tbody
+      tr:nth-child(2n + 1)
+        background-color themeDarkTableOdd
+      tr:nth-child(2n)
+        background-color themeDarkTableEven
+      td
+        border-color themeDarkTableBorder
+        &:last-child
+          border-right solid 1px themeDarkTableBorder
+  kbd
+    background-color themeDarkBorder
+    color themeDarkText
+
+themeSolarizedDarkTableOdd = $ui-solarized-dark-noteDetail-backgroundColor
+themeSolarizedDarkTableEven = darken($ui-solarized-dark-noteDetail-backgroundColor, 10%)
+themeSolarizedDarkTableHead = themeSolarizedDarkTableEven
+themeSolarizedDarkTableBorder = themeDarkBorder
+
+body[data-theme="solarized-dark"]
+  color $ui-solarized-dark-text-color
+  border-color themeDarkBorder
+  background-color $ui-solarized-dark-noteDetail-backgroundColor
+  table
+    thead
+      tr
+        background-color themeSolarizedDarkTableHead
+      th
+        border-color themeSolarizedDarkTableBorder
+        &:last-child
+          border-right solid 1px themeSolarizedDarkTableBorder
+    tbody
+      tr:nth-child(2n + 1)
+        background-color themeSolarizedDarkTableOdd
+      tr:nth-child(2n)
+        background-color themeSolarizedDarkTableEven
+      td
+        border-color themeSolarizedDarkTableBorder
+        &:last-child
+          border-right solid 1px themeSolarizedDarkTableBorder

browser/finder/FinderDetail.js

@@ -1,44 +0,0 @@
-import React, { PropTypes } from 'react'
-import CodeEditor from 'boost/components/CodeEditor'
-import MarkdownPreview from 'boost/components/MarkdownPreview'
-import ModeIcon from 'boost/components/ModeIcon'
-
-export default class FinderDetail extends React.Component {
-  render () {
-    let { activeArticle } = this.props
-
-    if (activeArticle != null) {
-      return (
-        <div className='FinderDetail'>
-          <div className='header'>
-            <div className='left'>
-            <ModeIcon mode={activeArticle.mode}/> {activeArticle.title}
-            </div>
-            <div className='right'>
-              <button onClick={this.props.saveToClipboard} className='clipboardBtn'>
-                <i className='fa fa-clipboard fa-fw'/>
-                <span className='tooltip'>Copy to clipboard (Enter)</span>
-              </button>
-            </div>
-          </div>
-          <div className='content'>
-            {activeArticle.mode === 'markdown'
-              ? <MarkdownPreview content={activeArticle.content}/>
-              : <CodeEditor readOnly mode={activeArticle.mode} code={activeArticle.content}/>
-            }
-          </div>
-        </div>
-      )
-    }
-    return (
-      <div className='FinderDetail'>
-        <div className='nothing'>Nothing selected</div>
-      </div>
-    )
-  }
-}
-
-FinderDetail.propTypes = {
-  activeArticle: PropTypes.shape(),
-  saveToClipboard: PropTypes.func
-}

browser/finder/FinderInput.js

@@ -1,16 +0,0 @@
-import React, { PropTypes } from 'react'
-
-export default class FinderInput extends React.Component {
-  render () {
-    return (
-      <div className='FinderInput'>
-        <input ref='input' value={this.props.value} onChange={this.props.handleSearchChange} type='text'/>
-      </div>
-    )
-  }
-}
-
-FinderInput.propTypes = {
-  handleSearchChange: PropTypes.func,
-  value: PropTypes.string
-}

browser/finder/FinderList.js

@@ -1,71 +0,0 @@
-import React, { PropTypes } from 'react'
-import ReactDOM from 'react-dom'
-import ModeIcon from 'boost/components/ModeIcon'
-import { selectArticle } from './actions'
-
-export default class FinderList extends React.Component {
-  componentDidUpdate () {
-    var index = this.props.articles.indexOf(this.props.activeArticle)
-    var el = ReactDOM.findDOMNode(this)
-    var li = el.querySelectorAll('li')[index]
-
-    if (li == null) {
-      return
-    }
-
-    var overflowBelow = el.clientHeight + el.scrollTop < li.offsetTop + li.clientHeight
-    if (overflowBelow) {
-      el.scrollTop = li.offsetTop + li.clientHeight - el.clientHeight
-    }
-    var overflowAbove = el.scrollTop > li.offsetTop
-    if (overflowAbove) {
-      el.scrollTop = li.offsetTop
-    }
-  }
-
-  handleArticleClick (article) {
-    return (e) => {
-      let { dispatch } = this.props
-      dispatch(selectArticle(article.key))
-    }
-  }
-
-  render () {
-    let articleElements = this.props.articles.map(function (article) {
-      if (article == null) {
-        return (
-          <li className={isActive ? 'active' : ''}>
-            <div className='articleItem'>Undefined</div>
-            <div className='divider'/>
-          </li>
-        )
-      }
-
-      var isActive = this.props.activeArticle != null && (article.key === this.props.activeArticle.key)
-      return (
-        <li key={'article-' + article.key} onClick={this.handleArticleClick(article)} className={isActive ? 'active' : ''}>
-          <div className='articleItem'>
-            <ModeIcon mode={article.mode}/> {article.title}</div>
-          <div className='divider'/>
-        </li>
-      )
-    }.bind(this))
-
-    return (
-      <div className='FinderList'>
-        <ul>
-          {articleElements}
-        </ul>
-      </div>
-    )
-  }
-}
-
-FinderList.propTypes = {
-  articles: PropTypes.array,
-  activeArticle: PropTypes.shape({
-    type: PropTypes.string,
-    key: PropTypes.string
-  }),
-  dispatch: PropTypes.func
-}

browser/finder/FinderMain.styl

@@ -0,0 +1,156 @@
+$search-height = 50px
+$nav-width = 175px
+$list-width = 250px
+
+.root
+  absolute top left right bottom
+
+.search
+  height $search-height
+  padding 10px
+  box-sizing border-box
+  border-bottom $ui-border
+  text-align center
+
+.search-input
+  height 30px
+  width 100%
+  margin 0 auto
+  font-size 18px
+  border none
+  outline none
+  text-align center
+  background-color transparent
+
+.result
+  absolute left right bottom
+  top $search-height
+  background-color $ui-noteDetail-backgroundColor
+
+.result-nav
+  user-select none
+  absolute left top bottom
+  width $nav-width
+  background-color $ui-backgroundColor
+
+.result-nav-filter
+  margin-bottom 10px
+
+.result-nav-filter-option
+  height 25px
+  line-height 25px
+  padding 0 10px
+  label
+    cursor pointer
+
+.result-nav-menu
+  navButtonColor()
+  height 32px
+  padding 0 10px
+  font-size 14px
+  width 100%
+  outline none
+  text-align left
+  line-height 32px
+  box-sizing border-box
+  cursor pointer
+
+.result-nav-menu--active
+  @extend .result-nav-menu
+  background-color $ui-button--active-backgroundColor
+  color $ui-button--active-color
+  &:hover
+    background-color $ui-button--active-backgroundColor
+
+.result-nav-storageList
+  absolute bottom left right
+  top 110px + 32px + 10px + 10px + 20px
+  overflow-y auto
+
+.result-list
+  user-select none
+  absolute top bottom
+  left $nav-width
+  width $list-width
+  box-sizing border-box
+  overflow-y auto
+  box-shadow 2px 0 15px -8px #b1b1b1
+  z-index 1
+
+.result-detail
+  absolute top bottom right
+  left $nav-width + $list-width
+  background-color $ui-noteDetail-backgroundColor
+
+body[data-theme="dark"]
+  .root
+    background-color $ui-dark-backgroundColor
+  .search
+    border-color $ui-dark-borderColor
+  .search-input
+    color $ui-dark-text-color
+
+  .result
+    background-color $ui-dark-noteList-backgroundColor
+
+  .result-nav
+    background-color $ui-dark-backgroundColor
+    label
+      color $ui-dark-text-color
+
+  .result-nav-menu
+    navDarkButtonColor()
+
+  .result-nav-menu--active
+    background-color $ui-dark-button--active-backgroundColor
+    color $ui-dark-button--active-color
+    &:hover
+      background-color $ui-dark-button--active-backgroundColor
+
+  .result-list
+    border-color $ui-dark-borderColor
+    box-shadow none
+    top 0
+
+  .result-detail
+    absolute top bottom right
+    left $nav-width + $list-width
+    background-color $ui-dark-noteDetail-backgroundColor
+
+
+
+body[data-theme="solarized-dark"]
+  .root
+    background-color $ui-solarized-dark-backgroundColor
+  .search
+    border-color $ui-solarized-dark-borderColor
+  .search-input
+    color $ui-dark-text-color
+
+  .result
+    background-color $ui-solarized-dark-backgroundColor
+
+  .result-nav
+    background-color $ui-solarized-dark-backgroundColor
+    label
+      color $ui-dark-text-color
+
+  .result-nav-menu
+    navDarkButtonColor()
+
+  .result-nav-menu--active
+    background-color $ui-solarized-dark-button-backgroundColor
+    color $ui-dark-button--active-color
+    &:hover
+      background-color $ui-dark-button--active-backgroundColor
+
+  .result-list
+    border-color $ui-solarized-dark-borderColor
+    box-shadow none
+    top 0
+
+  .result-detail
+    absolute top bottom right
+    left $nav-width + $list-width
+    background-color $ui-solarized-dark-backgroundColor
+

browser/finder/NoteDetail.js

@@ -0,0 +1,211 @@
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './NoteDetail.styl'
+import MarkdownPreview from 'browser/components/MarkdownPreview'
+import MarkdownEditor from 'browser/components/MarkdownEditor'
+import CodeEditor from 'browser/components/CodeEditor'
+import CodeMirror from 'codemirror'
+import 'codemirror-mode-elixir'
+import { findStorage } from 'browser/lib/findStorage'
+
+const electron = require('electron')
+const { clipboard } = electron
+const path = require('path')
+
+function pass (name) {
+  switch (name) {
+    case 'ejs':
+      return 'Embedded Javascript'
+    case 'html_ruby':
+      return 'Embedded Ruby'
+    case 'objectivec':
+      return 'Objective C'
+    case 'text':
+      return 'Plain Text'
+    default:
+      return name
+  }
+}
+function notify (title, options) {
+  if (global.process.platform === 'win32') {
+    options.icon = path.join('file://', global.__dirname, '../../resources/app.png')
+  }
+  return new window.Notification(title, options)
+}
+
+class NoteDetail extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      snippetIndex: 0
+    }
+  }
+
+  componentWillReceiveProps (nextProps) {
+    if (nextProps.note !== this.props.note) {
+      this.setState({
+        snippetIndex: 0
+      }, () => {
+        if (nextProps.note.type === 'SNIPPET_NOTE') {
+          nextProps.note.snippets.forEach((snippet, index) => {
+            this.refs['code-' + index].reload()
+          })
+        }
+      })
+    }
+  }
+
+  selectPriorSnippet () {
+    const { note } = this.props
+    if (note.type === 'SNIPPET_NOTE' && note.snippets.length > 1) {
+      this.setState({
+        snippetIndex: (this.state.snippetIndex + note.snippets.length - 1) % note.snippets.length
+      })
+    }
+  }
+
+  selectNextSnippet () {
+    const { note } = this.props
+    if (note.type === 'SNIPPET_NOTE' && note.snippets.length > 1) {
+      this.setState({
+        snippetIndex: (this.state.snippetIndex + 1) % note.snippets.length
+      })
+    }
+  }
+
+  saveToClipboard () {
+    const { note } = this.props
+
+    if (note.type === 'MARKDOWN_NOTE') {
+      clipboard.writeText(note.content)
+    } else {
+      clipboard.writeText(note.snippets[this.state.snippetIndex].content)
+    }
+
+    notify('Saved to Clipboard!', {
+      body: 'Paste it wherever you want!',
+      silent: true
+    })
+  }
+
+  handleTabButtonClick (e, index) {
+    this.setState({
+      snippetIndex: index
+    })
+  }
+
+  render () {
+    const { note, config } = this.props
+    if (note == null) {
+      return (
+        <div styleName='root' />
+      )
+    }
+
+    let editorFontSize = parseInt(config.editor.fontSize, 10)
+    if (!(editorFontSize > 0 && editorFontSize < 101)) editorFontSize = 14
+    let editorIndentSize = parseInt(config.editor.indentSize, 10)
+    if (!(editorFontSize > 0 && editorFontSize < 132)) editorIndentSize = 4
+
+    const storage = findStorage(note.storage)
+
+    if (note.type === 'SNIPPET_NOTE') {
+      const tabList = note.snippets.map((snippet, index) => {
+        const isActive = this.state.snippetIndex === index
+        return <div styleName={isActive
+            ? 'tabList-item--active'
+            : 'tabList-item'
+          }
+          key={index}
+        >
+          <button styleName='tabList-item-button'
+            onClick={(e) => this.handleTabButtonClick(e, index)}
+          >
+            {snippet.name.trim().length > 0
+              ? snippet.name
+              : <span styleName='tabList-item-unnamed'>
+                Unnamed
+              </span>
+            }
+          </button>
+        </div>
+      })
+
+      const viewList = note.snippets.map((snippet, index) => {
+        const isActive = this.state.snippetIndex === index
+
+        let syntax = CodeMirror.findModeByName(pass(snippet.mode))
+        if (syntax == null) syntax = CodeMirror.findModeByName('Plain Text')
+
+        return <div styleName='tabView'
+          key={index}
+          style={{zIndex: isActive ? 5 : 4}}
+        >
+          {snippet.mode === 'markdown'
+            ? <MarkdownEditor styleName='tabView-content'
+              config={config}
+              value={snippet.content}
+              ref={'code-' + index}
+              storageKey={note.storage}
+            />
+            : <CodeEditor styleName='tabView-content'
+              mode={snippet.mode}
+              value={snippet.content}
+              theme={config.editor.theme}
+              fontFamily={config.editor.fontFamily}
+              fontSize={editorFontSize}
+              indentType={config.editor.indentType}
+              indentSize={editorIndentSize}
+              keyMap={config.editor.keyMap}
+              scrollPastEnd={config.editor.scrollPastEnd}
+              readOnly
+              ref={'code-' + index}
+            />
+          }
+        </div>
+      })
+
+      return (
+        <div styleName='root'>
+          <div styleName='description'>
+            <textarea styleName='description-textarea'
+              style={{
+                fontFamily: config.preview.fontFamily,
+                fontSize: parseInt(config.preview.fontSize, 10)
+              }}
+              ref='description'
+              placeholder='Description...'
+              value={note.description}
+              readOnly
+            />
+          </div>
+          <div styleName='tabList'>
+            {tabList}
+          </div>
+          {viewList}
+        </div>
+      )
+    }
+
+    return (
+      <MarkdownPreview styleName='root'
+        theme={config.ui.theme}
+        fontSize={config.preview.fontSize}
+        fontFamily={config.preview.fontFamily}
+        codeBlockTheme={config.preview.codeBlockTheme}
+        codeBlockFontFamily={config.editor.fontFamily}
+        lineNumber={config.preview.lineNumber}
+        indentSize={editorIndentSize}
+        value={note.content}
+        showCopyNotification={config.ui.showCopyNotification}
+        storagePath={storage.path}
+      />
+    )
+  }
+}
+
+NoteDetail.propTypes = {
+}
+
+export default CSSModules(NoteDetail, styles)

browser/finder/NoteDetail.styl

@@ -0,0 +1,129 @@
+@import('../main/Detail/DetailVars.styl')
+
+.root
+  absolute top bottom left right
+  bottom 30px
+  margin 0 25px
+  height 100%
+  width 365px
+  background-color $ui-noteDetail-backgroundColor
+
+.description
+  absolute top left right
+  height 80px
+  box-sizing border-box
+
+.description-textarea
+  display block
+  height 100%
+  width 100%
+  resize none
+  border none
+  padding 10px
+  line-height 1.6
+  box-sizing border-box
+  background-color $ui-noteDetail-backgroundColor
+
+.tabList
+  absolute left right
+  top 80px
+  box-sizing border-box
+  height 30px
+  display flex
+  background-color $ui-noteDetail-backgroundColor
+
+.tabList-item
+  position relative
+  flex 1
+  overflow hidden
+  &:hover
+    background-color $ui-button--hover-backgroundColorg
+
+.tabList-item--active
+  @extend .tabList-item
+  border-bottom $ui-border
+
+.tabList-item-button
+  width 100%
+  height 29px
+  overflow ellipsis
+  text-align left
+  padding-right 30px
+  padding-left 10px
+  border none
+  background-color transparent
+  transition 0.15s
+  &:hover
+    background-color $ui-button--hover-backgroundColor
+
+.tabView
+  absolute left right bottom
+  top 130px
+
+.tabView-content
+  absolute top left right bottom
+  box-sizing border-box
+  height 100%
+  width 100%
+
+body[data-theme="dark"]
+  .root
+    background-color $ui-dark-noteDetail-backgroundColor
+
+  .description
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-noteDetail-backgroundColor
+
+  .description-textarea
+    background-color $ui-dark-noteDetail-backgroundColor
+    color white
+
+  .tabList
+    background-color $ui-dark-noteDetail-backgroundColor
+
+  .tabList-item
+    border-color $ui-dark-borderColor
+    &:hover
+      background-color $ui-dark-button--hover-backgroundColor
+
+  .tabList-item-button
+    border none
+    color $ui-dark-text-color
+    background-color transparent
+    transition color background-color 0.15s
+    border-left 4px solid transparent
+    &:hover
+      color white
+      background-color $ui-dark-button--hover-backgroundColor
+  
+
+body[data-theme="solarized-dark"]
+  .root
+    background-color $ui-solarized-dark-backgroundColor
+
+  .description
+    border-color $ui-dark-borderColor
+    background-color $ui-solarized-dark-backgroundColor
+
+  .description-textarea
+    background-color $ui-solarized-dark-backgroundColor
+    color white
+
+  .tabList
+    background-color $ui-solarized-dark-backgroundColor
+
+  .tabList-item
+    border-color $ui-dark-borderColor
+    &:hover
+      background-color $ui-dark-button--hover-backgroundColor
+
+  .tabList-item-button
+    border none
+    color $ui-dark-text-color
+    background-color transparent
+    transition color background-color 0.15s
+    border-left 4px solid transparent
+    &:hover
+      color white
+      background-color $ui-dark-button--hover-backgroundColor
+

browser/finder/NoteList.js

@@ -0,0 +1,90 @@
+import React from 'react'
+import NoteItem from 'browser/components/NoteItem'
+import moment from 'moment'
+
+class NoteList extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      range: 0
+    }
+  }
+
+  componentWillReceiveProps (nextProps) {
+    if (this.props.search !== nextProps.search) {
+      this.resetScroll()
+    }
+  }
+
+  componentDidUpdate () {
+    const { index } = this.props
+
+    if (index > -1) {
+      const list = this.refs.root
+      const item = list.childNodes[index]
+      if (item == null) return null
+
+      const overflowBelow = item.offsetTop + item.clientHeight - list.clientHeight - list.scrollTop > 0
+      if (overflowBelow) {
+        list.scrollTop = item.offsetTop + item.clientHeight - list.clientHeight
+      }
+      const overflowAbove = list.scrollTop > item.offsetTop
+      if (overflowAbove) {
+        list.scrollTop = item.offsetTop
+      }
+    }
+  }
+
+  resetScroll () {
+    this.refs.root.scrollTop = 0
+    this.setState({
+      range: 0
+    })
+  }
+
+  handleScroll (e) {
+    const { notes } = this.props
+
+    if (e.target.offsetHeight + e.target.scrollTop > e.target.scrollHeight - 100 && notes.length > this.state.range * 10 + 10) {
+      this.setState({
+        range: this.state.range + 1
+      })
+    }
+  }
+
+  render () {
+    const { notes, index } = this.props
+
+    const notesList = notes
+      .slice(0, 10 + 10 * this.state.range)
+      .map((note, _index) => {
+        const isActive = (index === _index)
+        const key = `${note.storage}-${note.key}`
+        const dateDisplay = moment(note.updatedAt).fromNow()
+
+        return (
+          <NoteItem
+            isActive={isActive}
+            note={note}
+            dateDisplay={dateDisplay}
+            key={key}
+            handleNoteClick={(e) => this.props.handleNoteClick(e, _index)}
+          />
+        )
+      })
+    return (
+      <div className={this.props.className}
+        onScroll={(e) => this.handleScroll(e)}
+        ref='root'
+      >
+        {notesList}
+      </div>
+    )
+  }
+}
+
+NoteList.propTypes = {
+}
+
+export default NoteList

browser/finder/StorageSection.js

@@ -0,0 +1,77 @@
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './StorageSection.styl'
+import StorageItem from 'browser/components/StorageItem'
+
+class StorageSection extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      isOpen: true
+    }
+  }
+
+  handleToggleButtonClick (e) {
+    this.setState({
+      isOpen: !this.state.isOpen
+    })
+  }
+
+  handleHeaderClick (e) {
+    const { storage } = this.props
+    this.props.handleStorageButtonClick(e, storage.key)
+  }
+
+  handleFolderClick (e, folder) {
+    const { storage } = this.props
+    this.props.handleFolderButtonClick(e, storage.key, folder.key)
+  }
+
+  render () {
+    const { storage, filter } = this.props
+    const folderList = storage.folders
+      .map(folder => (
+        <StorageItem
+          key={folder.key}
+          isActive={filter.type === 'FOLDER' && filter.folder === folder.key && filter.storage === storage.key}
+          handleButtonClick={(e) => this.handleFolderClick(e, folder)}
+          folderName={folder.name}
+          folderColor={folder.color}
+          isFolded={false}
+        />
+      ))
+
+    return (
+      <div styleName='root'>
+        <div styleName='header'>
+          <button styleName='header-toggleButton'
+            onClick={(e) => this.handleToggleButtonClick(e)}
+          >
+            <i className={this.state.isOpen
+                ? 'fa fa-caret-down'
+                : 'fa fa-caret-right'
+              }
+            />
+          </button>
+          <button styleName={filter.type === 'STORAGE' && filter.storage === storage.key
+              ? 'header-name--active'
+              : 'header-name'
+            }
+            onClick={(e) => this.handleHeaderClick(e)}
+          >{storage.name}</button>
+        </div>
+        {this.state.isOpen &&
+          <div styleName='folderList'>
+            {folderList}
+          </div>
+        }
+      </div>
+    )
+  }
+}
+
+StorageSection.propTypes = {
+}
+
+export default CSSModules(StorageSection, styles)

browser/finder/StorageSection.styl

@@ -0,0 +1,85 @@
+.root
+  position relative
+
+.header
+  height 26px
+.header-toggleButton
+  absolute top left
+  width 25px
+  height 26px
+  navButtonColor()
+  border none
+  outline none
+.header-name
+  display block
+  height 26px
+  navButtonColor()
+  padding 0 10px 0 25px
+  font-size 14px
+  width 100%
+  text-align left
+  line-height 26px
+  box-sizing border-box
+  cursor pointer
+  outline none
+
+.header-name--active
+  @extend .header-name
+  background-color $ui-button--active-backgroundColor
+  color $ui-button--active-color
+  &:hover
+    background-color $ui-button--active-backgroundColor
+
+.folderList-item
+  display block
+  width 100%
+  height 26px
+  navButtonColor()
+  padding 0 10px 0 25px
+  font-size 14px
+  width 100%
+  text-align left
+  line-height 26px
+  box-sizing border-box
+  cursor pointer
+  outline none
+  padding 0 10px
+  margin 2px 0
+  height 26px
+  line-height 26px
+  border-width 0 0 0 6px
+  border-style solid
+  border-color transparent
+
+.folderList-item--active
+  @extend .folderList-item
+  background-color $ui-button--active-backgroundColor
+  color $ui-button--active-color
+  &:hover
+    background-color $ui-button--active-backgroundColor
+
+body[data-theme="dark"]
+  .header-toggleButton
+    navDarkButtonColor()
+  .header-name
+    navDarkButtonColor()
+
+  .header-name--active
+    @extend .header-name
+    background-color $ui-button--active-backgroundColor
+    color $ui-button--active-color
+    &:hover
+      background-color $ui-button--active-backgroundColor
+
+  .folderList-item
+    navDarkButtonColor()
+    border-width 0 0 0 6px
+    border-style solid
+    border-color transparent
+
+  .folderList-item--active
+    @extend .folderList-item
+    background-color $ui-button--active-backgroundColor
+    color $ui-button--active-color
+    &:hover
+      background-color $ui-button--active-backgroundColor

browser/finder/actions.js

@@ -1,33 +0,0 @@
-export const SELECT_ARTICLE = 'SELECT_ARTICLE'
-export const SEARCH_ARTICLE = 'SEARCH_ARTICLE'
-export const REFRESH_DATA = 'REFRESH_DATA'
-
-export function selectArticle (key) {
-  return {
-    type: SELECT_ARTICLE,
-    data: { key }
-  }
-}
-
-export function searchArticle (input) {
-  return {
-    type: SEARCH_ARTICLE,
-    data: { input }
-  }
-}
-
-export function refreshData () {
-  console.log('refreshing data')
-  let data = JSON.parse(localStorage.getItem('local'))
-  if (data == null) return null
-
-  let { folders, articles } = data
-
-  return {
-    type: REFRESH_DATA,
-    data: {
-      articles,
-      folders
-    }
-  }
-}

browser/finder/index.html

@@ -1,40 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-
-  <title>Boost Finder</title>
-  <meta charset="utf-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0"/>
-
-
-  <link rel="stylesheet" href="../../node_modules/font-awesome/css/font-awesome.min.css" media="screen" charset="utf-8">
-  <link rel="stylesheet" href="../../node_modules/devicon/devicon.min.css">
-  <link rel="shortcut icon" href="favicon.ico">
-
-  <style>
-  @font-face {
-    font-family: 'Lato';
-    src: url('../../resources/Lato-Regular.woff2') format('woff2'), /* Modern Browsers */
-         url('../../resources/Lato-Regular.woff') format('woff'), /* Modern Browsers */
-         url('../../resources/Lato-Regular.ttf') format('truetype');
-    font-style: normal;
-    font-weight: normal;
-    text-rendering: optimizeLegibility;
-  }
-  </style>
-</head>
-<body>
-  <div id="content"></div>
-  <script src="../../submodules/ace/src-min/ace.js"></script>
-  <script>
-    require('web-frame').setZoomLevelLimits(1, 1)
-    var scriptUrl = process.env.BOOST_ENV === 'development'
-      ? 'http://localhost:8080/assets/finder.js'
-      : '../../compiled/finder.js'
-    var scriptEl=document.createElement('script')
-    scriptEl.setAttribute("type","text/javascript")
-    scriptEl.setAttribute("src", scriptUrl)
-    document.getElementsByTagName("head")[0].appendChild(scriptEl)
-  </script>
-</body>
-</html>

browser/finder/index.js

@@ -1,44 +1,89 @@
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import ReactDOM from 'react-dom'
 import { connect, Provider } from 'react-redux'
-import reducer from './reducer'
-import { createStore } from 'redux'
-import FinderInput from './FinderInput'
-import FinderList from './FinderList'
-import FinderDetail from './FinderDetail'
-import { selectArticle, searchArticle, refreshData } from './actions'
 import _ from 'lodash'
-import activityRecord from 'boost/activityRecord'
+import store from './store'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './FinderMain.styl'
+import StorageSection from './StorageSection'
+import NoteList from './NoteList'
+import NoteDetail from './NoteDetail'
+import SideNavFilter from 'browser/components/SideNavFilter'
+import AwsMobileAnalyticsConfig from 'browser/main/lib/AwsMobileAnalyticsConfig'
+require('!!style!css!stylus?sourceMap!../main/global.styl')
+require('../lib/customMeta')
+require('./ipcClient.js')
 
-import remote from 'remote'
-var hideFinder = remote.getGlobal('hideFinder')
-import clipboard from 'clipboard'
+const electron = require('electron')
+const { remote } = electron
+const { Menu } = remote
 
-function notify (...args) {
-  return new window.Notification(...args)
+function hideFinder () {
+  const finderWindow = remote.getCurrentWindow()
+  if (global.process.platform === 'win32') {
+    finderWindow.blur()
+    finderWindow.hide()
+  }
+  if (global.process.platform === 'darwin') {
+    Menu.sendActionToFirstResponder('hide:')
+  }
+  remote.getCurrentWindow().hide()
 }
 
-require('../styles/finder/index.styl')
-
-const FOLDER_FILTER = 'FOLDER_FILTER'
-const FOLDER_EXACT_FILTER = 'FOLDER_EXACT_FILTER'
-const TEXT_FILTER = 'TEXT_FILTER'
-const TAG_FILTER = 'TAG_FILTER'
+require('!!style!css!stylus?sourceMap!../styles/finder/index.styl')
 
 class FinderMain extends React.Component {
   constructor (props) {
     super(props)
+
+    this.state = {
+      search: '',
+      index: 0,
+      filter: {
+        includeSnippet: true,
+        includeMarkdown: false,
+        type: 'ALL',
+        storage: null,
+        folder: null
+      }
+    }
+
+    this.focusHandler = (e) => this.handleWindowFocus(e)
+    this.blurHandler = (e) => this.handleWindowBlur(e)
   }
 
   componentDidMount () {
-    ReactDOM.findDOMNode(this.refs.finderInput.refs.input).focus()
+    this.refs.search.focus()
+    window.addEventListener('focus', this.focusHandler)
+    window.addEventListener('blur', this.blurHandler)
   }
 
-  handleClick (e) {
-    ReactDOM.findDOMNode(this.refs.finderInput.refs.input).focus()
+  componentWillUnmount () {
+    window.removeEventListener('focus', this.focusHandler)
+    window.removeEventListener('blur', this.blurHandler)
+  }
+
+  handleWindowFocus (e) {
+    this.refs.search.focus()
+  }
+
+  handleWindowBlur (e) {
+    this.setState({
+      search: ''
+    })
   }
 
   handleKeyDown (e) {
+    this.refs.search.focus()
+    if (e.keyCode === 9) {
+      if (e.shiftKey) {
+        this.refs.detail.selectPriorSnippet()
+      } else {
+        this.refs.detail.selectNextSnippet()
+      }
+      e.preventDefault()
+    }
     if (e.keyCode === 38) {
       this.selectPrevious()
       e.preventDefault()
@@ -50,30 +95,25 @@ class FinderMain extends React.Component {
     }
 
     if (e.keyCode === 13) {
-      this.saveToClipboard()
+      this.refs.detail.saveToClipboard()
+      AwsMobileAnalyticsConfig.recordDynamicCustomEvent('COPY_FINDER')
+      hideFinder()
       e.preventDefault()
     }
     if (e.keyCode === 27) {
       hideFinder()
       e.preventDefault()
     }
+    if (e.keyCode === 91) {
+      return
     }
-
-  saveToClipboard () {
-    let { activeArticle } = this.props
-    clipboard.writeText(activeArticle.content)
-    activityRecord.emit('FINDER_COPY')
-
-    notify('Saved to Clipboard!', {
-      body: 'Paste it wherever you want!'
-    })
-    hideFinder()
   }
 
   handleSearchChange (e) {
-    let { dispatch } = this.props
-
-    dispatch(searchArticle(e.target.value))
+    this.setState({
+      search: e.target.value,
+      index: 0
+    })
   }
 
   selectArticle (article) {
@@ -81,144 +121,237 @@ class FinderMain extends React.Component {
   }
 
   selectPrevious () {
-    let { activeArticle, dispatch } = this.props
-    let index = this.refs.finderList.props.articles.indexOf(activeArticle)
-    let previousArticle = this.refs.finderList.props.articles[index - 1]
-    if (previousArticle != null) dispatch(selectArticle(previousArticle.key))
+    if (this.state.index > 0) {
+      this.setState({
+        index: this.state.index - 1
+      })
+    }
   }
 
   selectNext () {
-    let { activeArticle, dispatch } = this.props
-    let index = this.refs.finderList.props.articles.indexOf(activeArticle)
-    let previousArticle = this.refs.finderList.props.articles[index + 1]
-    if (previousArticle != null) dispatch(selectArticle(previousArticle.key))
+    if (this.state.index < this.noteCount - 1) {
+      this.setState({
+        index: this.state.index + 1
+      })
+    }
+  }
+
+  handleOnlySnippetCheckboxChange (e) {
+    const { filter } = this.state
+    filter.includeSnippet = e.target.checked
+    this.setState({
+      filter: filter,
+      index: 0
+    }, () => {
+      this.refs.search.focus()
+    })
+  }
+
+  handleOnlyMarkdownCheckboxChange (e) {
+    const { filter } = this.state
+    filter.includeMarkdown = e.target.checked
+    this.refs.list.resetScroll()
+    this.setState({
+      filter: filter,
+      index: 0
+    }, () => {
+      this.refs.search.focus()
+    })
+  }
+
+  handleAllNotesButtonClick (e) {
+    const { filter } = this.state
+    filter.type = 'ALL'
+    this.refs.list.resetScroll()
+    this.setState({
+      filter,
+      index: 0
+    }, () => {
+      this.refs.search.focus()
+    })
+  }
+
+  handleStarredButtonClick (e) {
+    const { filter } = this.state
+    filter.type = 'STARRED'
+    this.refs.list.resetScroll()
+    this.setState({
+      filter,
+      index: 0
+    }, () => {
+      this.refs.search.focus()
+    })
+  }
+
+  handleStorageButtonClick (e, storage) {
+    const { filter } = this.state
+    filter.type = 'STORAGE'
+    filter.storage = storage
+    this.refs.list.resetScroll()
+    this.setState({
+      filter,
+      index: 0
+    }, () => {
+      this.refs.search.focus()
+    })
+  }
+
+  handleFolderButtonClick (e, storage, folder) {
+    const { filter } = this.state
+    filter.type = 'FOLDER'
+    filter.storage = storage
+    filter.folder = folder
+    this.refs.list.resetScroll()
+    this.setState({
+      filter,
+      index: 0
+    }, () => {
+      this.refs.search.focus()
+    })
+  }
+
+  handleNoteClick (e, index) {
+    this.setState({
+      index
+    }, () => {
+      this.refs.search.focus()
+    })
   }
 
   render () {
-    let { articles, activeArticle, status, dispatch } = this.props
-    let saveToClipboard = () => this.saveToClipboard()
+    const { data, config } = this.props
+    const { filter, search } = this.state
+    const storageList = []
+    for (const key in data.storageMap) {
+      const storage = data.storageMap[key]
+      const item = (
+        <StorageSection
+          filter={filter}
+          storage={storage}
+          key={storage.key}
+          handleStorageButtonClick={(e, storage) => this.handleStorageButtonClick(e, storage)}
+          handleFolderButtonClick={(e, storage, folder) => this.handleFolderButtonClick(e, storage, folder)}
+        />
+      )
+      storageList.push(item)
+    }
+    let notes = []
+    let noteIds
+
+    switch (filter.type) {
+      case 'STORAGE':
+        noteIds = data.storageNoteMap[filter.storage]
+        break
+      case 'FOLDER':
+        noteIds = data.folderNoteMap[filter.storage + '-' + filter.folder]
+        break
+      case 'STARRED':
+        noteIds = data.starredSet
+    }
+    if (noteIds != null) {
+      noteIds.forEach((id) => {
+        notes.push(data.noteMap[id])
+      })
+    } else {
+      for (const key in data.noteMap) {
+        notes.push(data.noteMap[key])
+      }
+    }
+
+    if (!filter.includeSnippet && filter.includeMarkdown) {
+      notes = notes.filter((note) => note.type === 'MARKDOWN_NOTE')
+    } else if (filter.includeSnippet && !filter.includeMarkdown) {
+      notes = notes.filter((note) => note.type === 'SNIPPET_NOTE')
+    }
+
+    if (search.trim().length > 0) {
+      const needle = new RegExp(_.escapeRegExp(search.trim()), 'i')
+      notes = notes.filter((note) => note.title.match(needle))
+    }
+    notes = notes
+      .sort((a, b) => new Date(b.updatedAt) - new Date(a.updatedAt))
+
+    const activeNote = notes[this.state.index]
+    this.noteCount = notes.length
+
     return (
-      <div onClick={e => this.handleClick(e)} onKeyDown={e => this.handleKeyDown(e)} className='Finder'>
-        <FinderInput
-          handleSearchChange={e => this.handleSearchChange(e)}
-          ref='finderInput'
-          onChange={this.handleChange}
-          value={status.search}
+      <div className='Finder'
+        styleName='root'
+        ref='-1'
+        onKeyDown={(e) => this.handleKeyDown(e)}
+      >
+        <div styleName='search'>
+          <input
+            styleName='search-input'
+            ref='search'
+            value={search}
+            placeholder='Search...'
+            onChange={(e) => this.handleSearchChange(e)}
           />
-        <FinderList
-          ref='finderList'
-          activeArticle={activeArticle}
-          articles={articles}
-          dispatch={dispatch}
-          selectArticle={article => this.selectArticle(article)}
+        </div>
+        <div styleName='result'>
+          <div styleName='result-nav'>
+            <div styleName='result-nav-filter'>
+              <div styleName='result-nav-filter-option'>
+                <label>
+                  <input type='checkbox'
+                    checked={filter.includeSnippet}
+                    onChange={(e) => this.handleOnlySnippetCheckboxChange(e)}
+                  /> Only Snippets</label>
+              </div>
+              <div styleName='result-nav-filter-option'>
+                <label>
+                  <input type='checkbox'
+                    checked={filter.includeMarkdown}
+                    onChange={(e) => this.handleOnlyMarkdownCheckboxChange(e)}
+                  /> Only Markdown</label>
+              </div>
+            </div>
+            <SideNavFilter
+              isHomeActive={filter.type === 'ALL'}
+              handleAllNotesButtonClick={(e) => this.handleAllNotesButtonClick(e)}
+              isStarredActive={filter.type === 'STARRED'}
+              handleStarredButtonClick={(e) => this.handleStarredButtonClick(e)}
             />
-        <FinderDetail
-          activeArticle={activeArticle}
-          saveToClipboard={saveToClipboard}
+            <div styleName='result-nav-storageList'>
+              {storageList}
+            </div>
+          </div>
+          <NoteList styleName='result-list'
+            storageMap={data.storageMap}
+            notes={notes}
+            ref='list'
+            search={search}
+            index={this.state.index}
+            handleNoteClick={(e, _index) => this.handleNoteClick(e, _index)}
           />
+          <div styleName='result-detail'>
+            <NoteDetail
+              note={activeNote}
+              config={config}
+              ref='detail'
+            />
+          </div>
+        </div>
       </div>
     )
   }
 }
 
 FinderMain.propTypes = {
-  articles: PropTypes.array,
-  activeArticle: PropTypes.shape({
-    key: PropTypes.string,
-    tags: PropTypes.array,
-    title: PropTypes.string,
-    content: PropTypes.string
-  }),
-  status: PropTypes.shape(),
   dispatch: PropTypes.func
 }
 
-// Ignore invalid key
-function ignoreInvalidKey (key) {
-  return key.length > 0 && !key.match(/^\/\/$/) && !key.match(/^\/$/) && !key.match(/^#$/)
-}
+var Finder = connect((x) => x)(CSSModules(FinderMain, styles))
 
-// Build filter object by key
-function buildFilter (key) {
-  if (key.match(/^\/\/.+/)) {
-    return {type: FOLDER_EXACT_FILTER, value: key.match(/^\/\/(.+)$/)[1]}
-  }
-  if (key.match(/^\/.+/)) {
-    return {type: FOLDER_FILTER, value: key.match(/^\/(.+)$/)[1]}
-  }
-  if (key.match(/^#(.+)/)) {
-    return {type: TAG_FILTER, value: key.match(/^#(.+)$/)[1]}
-  }
-  return {type: TEXT_FILTER, value: key}
-}
-
-function remap (state) {
-  let { articles, folders, status } = state
-
-  let filters = status.search.split(' ')
-    .map(key => key.trim())
-    .filter(ignoreInvalidKey)
-    .map(buildFilter)
-
-  let folderExactFilters = filters.filter(filter => filter.type === FOLDER_EXACT_FILTER)
-  let folderFilters = filters.filter(filter => filter.type === FOLDER_FILTER)
-  let textFilters = filters.filter(filter => filter.type === TEXT_FILTER)
-  let tagFilters = filters.filter(filter => filter.type === TAG_FILTER)
-
-  let targetFolders
-  if (folders != null) {
-    let exactTargetFolders = folders.filter(folder => {
-      return _.find(folderExactFilters, filter => folder.name.match(new RegExp(`^${filter.value}$`)))
-    })
-    let fuzzyTargetFolders = folders.filter(folder => {
-      return _.find(folderFilters, filter => folder.name.match(new RegExp(`^${filter.value}`)))
-    })
-    targetFolders = status.targetFolders = exactTargetFolders.concat(fuzzyTargetFolders)
-
-    if (targetFolders.length > 0) {
-      articles = articles.filter(article => {
-        return _.findWhere(targetFolders, {key: article.FolderKey})
-      })
-    }
-
-    if (textFilters.length > 0) {
-      articles = textFilters.reduce((articles, textFilter) => {
-        return articles.filter(article => {
-          return article.title.match(new RegExp(textFilter.value, 'i')) || article.content.match(new RegExp(textFilter.value, 'i'))
-        })
-      }, articles)
-    }
-
-    if (tagFilters.length > 0) {
-      articles = tagFilters.reduce((articles, tagFilter) => {
-        return articles.filter(article => {
-          return _.find(article.tags, tag => tag.match(new RegExp(tagFilter.value, 'i')))
-        })
-      }, articles)
-    }
-  }
-
-  let activeArticle = _.findWhere(articles, {key: status.articleKey})
-  if (activeArticle == null) activeArticle = articles[0]
-
-  console.log(status.search)
-  return {
-    articles,
-    activeArticle,
-    status
-  }
-}
-
-var Finder = connect(remap)(FinderMain)
-var store = createStore(reducer)
-
-window.onfocus = e => {
-  store.dispatch(refreshData())
-  activityRecord.emit('FINDER_OPEN')
+function refreshData () {
+  // let data = dataStore.getData(true)
 }
 
 ReactDOM.render((
   <Provider store={store}>
-    <Finder/>
+    <Finder />
   </Provider>
-), document.getElementById('content'))
+), document.getElementById('content'), function () {
+  refreshData()
+})

browser/finder/ipcClient.js

@@ -0,0 +1,126 @@
+const nodeIpc = require('node-ipc')
+const { remote, ipcRenderer } = require('electron')
+const { app, Menu } = remote
+const path = require('path')
+const store = require('./store')
+const consts = require('browser/lib/consts')
+
+nodeIpc.config.id = 'finder'
+nodeIpc.config.retry = 1500
+nodeIpc.config.silent = true
+
+function killFinder () {
+  const finderWindow = remote.getCurrentWindow()
+  finderWindow.removeAllListeners()
+  if (global.process.platform === 'darwin') {
+    // Only OSX has another app process.
+    nodeIpc.of.node.emit('quit-from-finder')
+  } else {
+    finderWindow.close()
+  }
+}
+
+function toggleFinder () {
+  const finderWindow = remote.getCurrentWindow()
+  if (global.process.platform === 'darwin') {
+    if (finderWindow.isVisible()) {
+      finderWindow.hide()
+      Menu.sendActionToFirstResponder('hide:')
+    } else {
+      nodeIpc.of.node.emit('request-data-from-finder')
+      finderWindow.show()
+    }
+  } else {
+    if (finderWindow.isVisible()) {
+      finderWindow.blur()
+      finderWindow.hide()
+    } else {
+      nodeIpc.of.node.emit('request-data-from-finder')
+      finderWindow.show()
+      finderWindow.focus()
+    }
+  }
+}
+
+nodeIpc.connectTo(
+  'node',
+  path.join(app.getPath('userData'), 'boostnote.service'),
+  function () {
+    nodeIpc.of.node.on('error', function (err) {
+      console.log(err)
+    })
+    nodeIpc.of.node.on('connect', function () {
+      console.log('Conncted successfully')
+    })
+    nodeIpc.of.node.on('disconnect', function () {
+      console.log('disconnected')
+    })
+
+    nodeIpc.of.node.on('open-finder', function () {
+      toggleFinder()
+    })
+
+    ipcRenderer.on('open-finder-from-tray', function () {
+      toggleFinder()
+    })
+    ipcRenderer.on('open-main-from-tray', function () {
+      nodeIpc.of.node.emit('open-main-from-finder')
+    })
+
+    ipcRenderer.on('quit-from-tray', function () {
+      nodeIpc.of.node.emit('quit-from-finder')
+      killFinder()
+    })
+
+    nodeIpc.of.node.on('throttle-data', function (payload) {
+      console.log('Received data from Main renderer')
+      store.default.dispatch({
+        type: 'THROTTLE_DATA',
+        data: payload
+      })
+    })
+
+    nodeIpc.of.node.on('config-renew', function (payload) {
+      const { config } = payload
+      if (config.ui.theme === 'dark') {
+        document.body.setAttribute('data-theme', 'dark')
+      } else if (config.ui.theme === 'white') {
+        document.body.setAttribute('data-theme', 'white')
+      } else if (config.ui.theme === 'solarized-dark') {
+        document.body.setAttribute('data-theme', 'solarized-dark')
+      } else {
+        document.body.setAttribute('data-theme', 'default')
+      }
+
+      let editorTheme = document.getElementById('editorTheme')
+      if (editorTheme == null) {
+        editorTheme = document.createElement('link')
+        editorTheme.setAttribute('id', 'editorTheme')
+        editorTheme.setAttribute('rel', 'stylesheet')
+        document.head.appendChild(editorTheme)
+      }
+
+      config.editor.theme = consts.THEMES.some((theme) => theme === config.editor.theme)
+        ? config.editor.theme
+        : 'default'
+
+      if (config.editor.theme !== 'default') {
+        editorTheme.setAttribute('href', '../node_modules/codemirror/theme/' + config.editor.theme + '.css')
+      }
+
+      store.default.dispatch({
+        type: 'SET_CONFIG',
+        config: config
+      })
+    })
+
+    nodeIpc.of.node.on('quit-finder-app', function () {
+      nodeIpc.of.node.emit('quit-finder-app-confirm')
+      killFinder()
+    })
+  }
+)
+
+const ipc = {}
+
+module.exports = ipc

browser/finder/reducer.js

@@ -1,49 +0,0 @@
-import { combineReducers } from 'redux'
-import { SELECT_ARTICLE, SEARCH_ARTICLE, REFRESH_DATA } from './actions'
-
-let data = JSON.parse(localStorage.getItem('local'))
-
-let initialArticles = data != null ? data.articles : []
-let initialFolders = data != null ? data.folders : []
-let initialStatus = {
-  articleKey: null,
-  search: ''
-}
-
-function status (state = initialStatus, action) {
-  switch (action.type) {
-    case SELECT_ARTICLE:
-      state.articleKey = action.data.key
-      return Object.assign({}, state)
-    case SEARCH_ARTICLE:
-      state.search = action.data.input
-      return Object.assign({}, state)
-    default:
-      return state
-  }
-}
-
-function articles (state = initialArticles, action) {
-  switch (action.type) {
-    case REFRESH_DATA:
-      return action.data.articles
-    default:
-      return state
-  }
-}
-
-function folders (state = initialFolders, action) {
-  switch (action.type) {
-    case REFRESH_DATA:
-      console.log(action)
-      return action.data.folders
-    default:
-      return state
-  }
-}
-
-export default combineReducers({
-  status,
-  folders,
-  articles
-})

browser/finder/store.js

@@ -0,0 +1,51 @@
+import { combineReducers, createStore } from 'redux'
+import { routerReducer } from 'react-router-redux'
+import { DEFAULT_CONFIG } from 'browser/main/lib/ConfigManager'
+
+const defaultData = {
+  storageMap: {},
+  noteMap: {},
+  starredSet: [],
+  storageNoteMap: {},
+  folderNoteMap: {},
+  tagNoteMap: {}
+}
+
+function data (state = defaultData, action) {
+  switch (action.type) {
+    case 'THROTTLE_DATA':
+      console.log(action)
+      state = action.data
+  }
+  return state
+}
+
+function config (state = DEFAULT_CONFIG, action) {
+  switch (action.type) {
+    case 'INIT_CONFIG':
+    case 'SET_CONFIG':
+      return Object.assign({}, state, action.config)
+    case 'SET_IS_SIDENAV_FOLDED':
+      state.isSideNavFolded = action.isFolded
+      return Object.assign({}, state)
+    case 'SET_ZOOM':
+      state.zoom = action.zoom
+      return Object.assign({}, state)
+    case 'SET_LIST_WIDTH':
+      state.listWidth = action.listWidth
+      return Object.assign({}, state)
+    case 'SET_UI':
+      return Object.assign({}, state, action.config)
+  }
+  return state
+}
+
+const reducer = combineReducers({
+  data,
+  config,
+  routing: routerReducer
+})
+
+const store = createStore(reducer)
+
+export default store

browser/lib/CSSModules.js

@@ -0,0 +1,5 @@
+import CSSModules from 'react-css-modules'
+
+export default function (component, styles) {
+  return CSSModules(component, styles, {errorWhenNotFound: false})
+}

browser/lib/Mutable.js

@@ -0,0 +1,106 @@
+class MutableMap {
+  constructor (iterable) {
+    this._map = new Map(iterable)
+    Object.defineProperty(this, 'size', {
+      get: () => this._map.size,
+      set: function (value) {
+        this['size'] = value
+      }
+    })
+  }
+
+  get (...args) {
+    return this._map.get(...args)
+  }
+
+  set (...args) {
+    return this._map.set(...args)
+  }
+
+  delete (...args) {
+    return this._map.delete(...args)
+  }
+
+  has (...args) {
+    return this._map.has(...args)
+  }
+
+  clear (...args) {
+    return this._map.clear(...args)
+  }
+
+  forEach (...args) {
+    return this._map.forEach(...args)
+  }
+
+  [Symbol.iterator] () {
+    return this._map[Symbol.iterator]()
+  }
+
+  map (cb) {
+    const result = []
+    for (const [key, value] of this._map) {
+      result.push(cb(value, key))
+    }
+    return result
+  }
+
+  toJS () {
+    const result = {}
+    for (let [key, value] of this._map) {
+      if (value instanceof MutableSet || value instanceof MutableMap) {
+        value = value.toJS()
+      }
+      result[key] = value
+    }
+    return result
+  }
+}
+
+class MutableSet {
+  constructor (iterable) {
+    this._set = new Set(iterable)
+    Object.defineProperty(this, 'size', {
+      get: () => this._set.size,
+      set: function (value) {
+        this['size'] = value
+      }
+    })
+  }
+
+  add (...args) {
+    return this._set.add(...args)
+  }
+
+  delete (...args) {
+    return this._set.delete(...args)
+  }
+
+  forEach (...args) {
+    return this._set.forEach(...args)
+  }
+
+  [Symbol.iterator] () {
+    return this._set[Symbol.iterator]()
+  }
+
+  map (cb) {
+    const result = []
+    this._set.forEach(function (value, key) {
+      result.push(cb(value, key))
+    })
+
+    return result
+  }
+
+  toJS () {
+    return Array.from(this._set)
+  }
+}
+
+const Mutable = {
+  Map: MutableMap,
+  Set: MutableSet
+}
+
+module.exports = Mutable

browser/lib/RcParser.js

@@ -0,0 +1,21 @@
+import path from 'path'
+import sander from 'sander'
+
+const BOOSTNOTERC = '.boostnoterc'
+const homePath = global.process.env.HOME || global.process.env.USERPROFILE
+const _boostnotercPath = path.join(homePath, BOOSTNOTERC)
+
+export function parse (boostnotercPath = _boostnotercPath) {
+  if (!sander.existsSync(boostnotercPath)) return {}
+  try {
+    return JSON.parse(sander.readFileSync(boostnotercPath).toString())
+  } catch (e) {
+    console.warn(e)
+    console.warn('Your .boostnoterc is broken so it\'s not used.')
+    return {}
+  }
+}
+
+export default {
+  parse
+}

browser/lib/consts.js

@@ -0,0 +1,37 @@
+const path = require('path')
+const fs = require('sander')
+const { remote } = require('electron')
+const { app } = remote
+
+const themePath = process.env.NODE_ENV === 'production'
+  ? path.join(app.getAppPath(), './node_modules/codemirror/theme')
+  : require('path').resolve('./node_modules/codemirror/theme')
+const themes = fs.readdirSync(themePath)
+  .map((themePath) => {
+    return themePath.substring(0, themePath.lastIndexOf('.'))
+  })
+themes.splice(themes.indexOf('solarized'), 1, 'solarized dark', 'solarized light')
+
+const consts = {
+  FOLDER_COLORS: [
+    '#E10051',
+    '#FF8E00',
+    '#E8D252',
+    '#3FD941',
+    '#30D5C8',
+    '#2BA5F7',
+    '#B013A4'
+  ],
+  FOLDER_COLOR_NAMES: [
+    'Razzmatazz (Red)',
+    'Pizazz (Orange)',
+    'Confetti (Yellow)',
+    'Emerald (Green)',
+    'Turquoise',
+    'Dodger Blue',
+    'Violet Eggplant'
+  ],
+  THEMES: ['default'].concat(themes)
+}
+
+module.exports = consts

browser/lib/context.js

@@ -0,0 +1,17 @@
+const { remote } = require('electron')
+const { Menu, MenuItem } = remote
+
+function popup (templates) {
+  const menu = new Menu()
+  templates.forEach((item) => {
+    menu.append(new MenuItem(item))
+  })
+  menu.popup(remote.getCurrentWindow())
+}
+
+const context = {
+  popup
+}
+
+module.export = context
+export default context

browser/lib/customMeta.js

@@ -0,0 +1,5 @@
+import CodeMirror from 'codemirror'
+import 'codemirror-mode-elixir'
+
+CodeMirror.modeInfo.push({name: 'Stylus', mime: 'text/x-styl', mode: 'stylus', ext: ['styl'], alias: ['styl']})
+CodeMirror.modeInfo.push({name: 'Elixir', mime: 'text/x-elixir', mode: 'elixir', ext: ['ex']})

browser/lib/date-formatter.js

@@ -0,0 +1,18 @@
+/**
+ * @fileoverview Formatting date string.
+ */
+import moment from 'moment'
+
+/**
+ * @description Return date string. For example, 'Sep.9, 2016 12:00'.
+ * @param {mixed}
+ * @return {string}
+ */
+export function formatDate (date) {
+  const m = moment(date)
+  if (!m.isValid()) {
+    throw Error('Invalid argument.')
+  }
+
+  return m.format('MMM D, gggg H:mm')
+}

browser/lib/findNoteTitle.js

@@ -0,0 +1,33 @@
+export function findNoteTitle (value) {
+  const splitted = value.split('\n')
+  let title = null
+  let isInsideCodeBlock = false
+
+  splitted.some((line, index) => {
+    const trimmedLine = line.trim()
+    const trimmedNextLine = splitted[index + 1] === undefined ? '' : splitted[index + 1].trim()
+    if (trimmedLine.match('```')) {
+      isInsideCodeBlock = !isInsideCodeBlock
+    }
+    if (isInsideCodeBlock === false && (trimmedLine.match(/^# +/) || trimmedNextLine.match(/^=+$/))) {
+      title = trimmedLine
+      return true
+    }
+  })
+
+  if (title === null) {
+    title = ''
+    splitted.some((line) => {
+      if (line.trim().length > 0) {
+        title = line.trim()
+        return true
+      }
+    })
+  }
+
+  return title
+}
+
+export default {
+  findNoteTitle
+}

browser/lib/findStorage.js

@@ -0,0 +1,14 @@
+const _ = require('lodash')
+
+export function findStorage (storageKey) {
+  const cachedStorageList = JSON.parse(localStorage.getItem('storages'))
+  if (!_.isArray(cachedStorageList)) throw new Error('Target storage doesn\'t exist.')
+  const storage = _.find(cachedStorageList, {key: storageKey})
+  if (storage === undefined) throw new Error('Target storage doesn\'t exist.')
+
+  return storage
+}
+
+export default {
+  findStorage
+}

browser/lib/getTodoStatus.js

@@ -0,0 +1,25 @@
+export function getTodoStatus (content) {
+  const splitted = content.split('\n')
+  let numberOfTodo = 0
+  let numberOfCompletedTodo = 0
+
+  splitted.forEach((line) => {
+    const trimmedLine = line.trim()
+    if (trimmedLine.match(/^[\+\-\*] \[(\s|x)\] ./)) {
+      numberOfTodo++
+    }
+    if (trimmedLine.match(/^[\+\-\*] \[x\] ./)) {
+      numberOfCompletedTodo++
+    }
+  })
+
+  return {
+    total: numberOfTodo,
+    completed: numberOfCompletedTodo
+  }
+}
+
+export function getTodoPercentageOfCompleted (content) {
+  const state = getTodoStatus(content)
+  return Math.floor(state.completed / state.total * 100)
+}

browser/lib/htmlTextHelper.js

@@ -0,0 +1,45 @@
+/**
+ * @fileoverview Text trimmer for html.
+ */
+
+/**
+ * @param {string} text
+ * @return {string}
+ */
+
+export function decodeEntities (text) {
+  var entities = [
+    ['apos', '\''],
+    ['amp', '&'],
+    ['lt', '<'],
+    ['gt', '>'],
+    ['#63', '\\?'],
+    ['#36', '\\$']
+  ]
+
+  for (var i = 0, max = entities.length; i < max; ++i) {
+    text = text.replace(new RegExp(`&${entities[i][0]};`, 'g'), entities[i][1])
+  }
+
+  return text
+}
+
+export function encodeEntities (text) {
+  const entities = [
+    ['\'', 'apos'],
+    ['<', 'lt'],
+    ['>', 'gt'],
+    ['\\?', '#63'],
+    ['\\$', '#36']
+  ]
+
+  entities.forEach((entity) => {
+    text = text.replace(new RegExp(entity[0], 'g'), `&${entity[1]};`)
+  })
+  return text
+}
+
+export default {
+  decodeEntities,
+  encodeEntities
+}

browser/lib/keygen.js

@@ -0,0 +1,7 @@
+const crypto = require('crypto')
+const _ = require('lodash')
+
+module.exports = function (length) {
+  if (!_.isFinite(length)) length = 10
+  return crypto.randomBytes(length).toString('hex')
+}

browser/lib/markdown.js

@@ -0,0 +1,173 @@
+import markdownit from 'markdown-it'
+import emoji from 'markdown-it-emoji'
+import math from '@rokt33r/markdown-it-math'
+import _ from 'lodash'
+import ConfigManager from 'browser/main/lib/ConfigManager'
+
+// FIXME We should not depend on global variable.
+const katex = window.katex
+const config = ConfigManager.get()
+
+function createGutter (str) {
+  const lc = (str.match(/\n/g) || []).length
+  const lines = []
+  for (let i = 1; i <= lc; i++) {
+    lines.push('<span class="CodeMirror-linenumber">' + i + '</span>')
+  }
+  return '<span class="lineNumber CodeMirror-gutters">' + lines.join('') + '</span>'
+}
+
+var md = markdownit({
+  typographer: true,
+  linkify: true,
+  html: true,
+  xhtmlOut: true,
+  breaks: true,
+  highlight: function (str, lang) {
+    if (lang === 'flowchart') {
+      return `<pre class="flowchart">${str}</pre>`
+    }
+    if (lang === 'sequence') {
+      return `<pre class="sequence">${str}</pre>`
+    }
+    return '<pre class="code">' +
+      createGutter(str) +
+      '<code class="' + lang + '">' +
+      str +
+      '</code></pre>'
+  }
+})
+md.use(emoji, {
+  shortcuts: {}
+})
+md.use(math, {
+  inlineOpen: config.preview.latexInlineOpen,
+  inlineClose: config.preview.latexInlineClose,
+  blockOpen: config.preview.latexBlockOpen,
+  blockClose: config.preview.latexBlockClose,
+  inlineRenderer: function (str) {
+    let output = ''
+    try {
+      output = katex.renderToString(str.trim())
+    } catch (err) {
+      output = `<span class="katex-error">${err.message}</span>`
+    }
+    return output
+  },
+  blockRenderer: function (str) {
+    let output = ''
+    try {
+      output = katex.renderToString(str.trim(), { displayMode: true })
+    } catch (err) {
+      output = `<div class="katex-error">${err.message}</div>`
+    }
+    return output
+  }
+})
+md.use(require('markdown-it-imsize'))
+md.use(require('markdown-it-footnote'))
+md.use(require('markdown-it-multimd-table'))
+md.use(require('markdown-it-named-headers'), {
+  slugify: (header) => {
+    return encodeURI(header.trim()
+      .replace(/[\]\[\!\"\#\$\%\&\'\(\)\*\+\,\.\/\:\;\<\=\>\?\@\\\^\_\{\|\}\~]/g, '')
+      .replace(/\s+/g, '-'))
+      .replace(/\-+$/, '')
+  }
+})
+md.use(require('markdown-it-kbd'))
+
+const deflate = require('markdown-it-plantuml/lib/deflate')
+md.use(require('markdown-it-plantuml'), '', {
+  generateSource: function (umlCode) {
+    const s = unescape(encodeURIComponent(umlCode))
+    const zippedCode = deflate.encode64(
+      deflate.zip_deflate(`@startuml\n${s}\n@enduml`, 9)
+    )
+    return `http://www.plantuml.com/plantuml/svg/${zippedCode}`
+  }
+})
+
+// Override task item
+md.block.ruler.at('paragraph', function (state, startLine/*, endLine */) {
+  let content, terminate, i, l, token
+  let nextLine = startLine + 1
+  const terminatorRules = state.md.block.ruler.getRules('paragraph')
+  const endLine = state.lineMax
+
+  // jump line-by-line until empty one or EOF
+  for (; nextLine < endLine && !state.isEmpty(nextLine); nextLine++) {
+    // this would be a code block normally, but after paragraph
+    // it's considered a lazy continuation regardless of what's there
+    if (state.sCount[nextLine] - state.blkIndent > 3) { continue }
+
+    // quirk for blockquotes, this line should already be checked by that rule
+    if (state.sCount[nextLine] < 0) { continue }
+
+    // Some tags can terminate paragraph without empty line.
+    terminate = false
+    for (i = 0, l = terminatorRules.length; i < l; i++) {
+      if (terminatorRules[i](state, nextLine, endLine, true)) {
+        terminate = true
+        break
+      }
+    }
+    if (terminate) { break }
+  }
+
+  content = state.getLines(startLine, nextLine, state.blkIndent, false).trim()
+
+  state.line = nextLine
+
+  token = state.push('paragraph_open', 'p', 1)
+  token.map = [startLine, state.line]
+
+  if (state.parentType === 'list') {
+    const match = content.match(/^\[( |x)\] ?(.+)/i)
+    if (match) {
+      content = `<label class='taskListItem${match[1] !== ' ' ? ' checked' : ''}' for='checkbox-${startLine + 1}'><input type='checkbox'${match[1] !== ' ' ? ' checked' : ''} id='checkbox-${startLine + 1}'/> ${content.substring(4, content.length)}</label>`
+    }
+  }
+
+  token = state.push('inline', '', 0)
+  token.content = content
+  token.map = [startLine, state.line]
+  token.children = []
+
+  token = state.push('paragraph_close', 'p', -1)
+
+  return true
+})
+
+// Add line number attribute for scrolling
+const originalRender = md.renderer.render
+md.renderer.render = function render (tokens, options, env) {
+  tokens.forEach((token) => {
+    switch (token.type) {
+      case 'heading_open':
+      case 'paragraph_open':
+      case 'blockquote_open':
+      case 'table_open':
+        token.attrPush(['data-line', token.map[0]])
+    }
+  })
+  const result = originalRender.call(md.renderer, tokens, options, env)
+  return result
+}
+// FIXME We should not depend on global variable.
+window.md = md
+
+function normalizeLinkText (linkText) {
+  return md.normalizeLinkText(linkText)
+}
+
+const markdown = {
+  render: function markdown (content) {
+    if (!_.isString(content)) content = ''
+    const renderedContent = md.render(content)
+    return renderedContent
+  },
+  normalizeLinkText
+}
+
+export default markdown

browser/lib/markdownTextHelper.js

@@ -0,0 +1,39 @@
+/**
+ * @fileoverview Text trimmer for markdown note.
+ */
+
+/**
+ * @param {string} input
+ * @return {string}
+ */
+export function strip (input) {
+  let output = input
+  try {
+    output = output
+      .replace(/^([\s\t]*)([\*\-\+]|\d+\.)\s+/gm, '$1')
+      .replace(/\n={2,}/g, '\n')
+      .replace(/~~/g, '')
+      .replace(/`{3}.*\n/g, '')
+      .replace(/<(.*?)>/g, '$1')
+      .replace(/^[=\-]{2,}\s*$/g, '')
+      .replace(/\[\^.+?\](: .*?$)?/g, '')
+      .replace(/\s{0,2}\[.*?\]: .*?$/g, '')
+      .replace(/!\[.*?\][\[\(].*?[\]\)]/g, '')
+      .replace(/\[(.*?)\][\[\(].*?[\]\)]/g, '$1')
+      .replace(/>/g, '')
+      .replace(/^\s{1,2}\[(.*?)\]: (\S+)( ".*?")?\s*$/g, '')
+      .replace(/^#{1,6}\s*([^#]*)\s*(#{1,6})?/gm, '$1')
+      .replace(/(`{3,})(.*?)\1/gm, '$2')
+      .replace(/^-{3,}\s*$/g, '')
+      .replace(/`(.+?)`/g, '$1')
+      .replace(/\n{2,}/g, '\n\n')
+  } catch (e) {
+    console.error(e)
+    return input
+  }
+  return output
+}
+
+export default {
+  strip
+}

browser/lib/search.js

@@ -0,0 +1,43 @@
+import _ from 'lodash'
+
+export default function searchFromNotes (notes, search) {
+  if (search.trim().length === 0) return []
+  const searchBlocks = search.split(' ').filter(block => { return block !== '' })
+
+  let foundNotes = findByWord(notes, searchBlocks[0])
+  searchBlocks.forEach((block) => {
+    foundNotes = findByWord(foundNotes, block)
+    if (block.match(/^#.+/)) {
+      foundNotes = foundNotes.concat(findByTag(notes, block))
+    }
+  })
+  return foundNotes
+}
+
+function findByTag (notes, block) {
+  const tag = block.match(/#(.+)/)[1]
+  const regExp = new RegExp(_.escapeRegExp(tag), 'i')
+  return notes.filter((note) => {
+    if (!_.isArray(note.tags)) return false
+    return note.tags.some((_tag) => {
+      return _tag.match(regExp)
+    })
+  })
+}
+
+function findByWord (notes, block) {
+  const regExp = new RegExp(_.escapeRegExp(block), 'i')
+  return notes.filter((note) => {
+    if (_.isArray(note.tags) && note.tags.some((_tag) => {
+      return _tag.match(regExp)
+    })) {
+      return true
+    }
+    if (note.type === 'SNIPPET_NOTE') {
+      return note.description.match(regExp)
+    } else if (note.type === 'MARKDOWN_NOTE') {
+      return note.content.match(regExp)
+    }
+    return false
+  })
+}

browser/main/Detail/Detail.styl

@@ -0,0 +1,32 @@
+.root
+  absolute top bottom right
+  display flex
+  align-items center
+  justify-content center
+
+.empty
+  height 320px
+  display flex
+  align-items center
+
+.empty-message
+  width 100%
+  font-size 36px
+  font-weight 600
+  line-height 56px
+  text-align center
+  color $ui-inactive-text-color
+
+body[data-theme="dark"]
+  .root
+    background-color $ui-dark-backgroundColor
+    border-left 1px solid $ui-dark-borderColor
+  .empty-message
+    color $ui-dark-inactive-text-color
+    
+body[data-theme="solarized-dark"]
+  .root
+    background-color $ui-solarized-dark-noteDetail-backgroundColor
+    border-left 1px solid $ui-solarized-dark-borderColor
+  .empty-message
+    color $ui-solarized-dark-text-color

browser/main/Detail/DetailVars.styl

@@ -0,0 +1,11 @@
+/**
+ * Varibales for note detail space.
+ */
+
+// Margin on the left side and the right side for NoteDetail component.
+$note-detail-left-margin = 100px
+$note-detail-right-margin = 120px
+$snippet-note-detail-left-margin = 60px
+$snippet-note-detail-right-margin = 80px
+
+$note-detail-box-shadow = 2px 0 15px -8px #b1b1b1 inset

browser/main/Detail/FolderSelect.js

@@ -0,0 +1,289 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './FolderSelect.styl'
+import _ from 'lodash'
+
+class FolderSelect extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      status: 'IDLE',
+      search: '',
+      optionIndex: -1
+    }
+  }
+
+  componentDidMount () {
+    this.value = this.props.value
+  }
+
+  componentDidUpdate () {
+    this.value = this.props.value
+  }
+
+  handleClick (e) {
+    this.setState({
+      status: 'SEARCH',
+      optionIndex: -1
+    }, () => {
+      this.refs.search.focus()
+    })
+  }
+
+  handleFocus (e) {
+    if (this.state.status === 'IDLE') {
+      this.setState({
+        status: 'FOCUS'
+      })
+    }
+  }
+
+  handleBlur (e) {
+    if (this.state.status === 'FOCUS') {
+      this.setState({
+        status: 'IDLE'
+      })
+    }
+  }
+
+  handleKeyDown (e) {
+    switch (e.keyCode) {
+      case 13:
+        if (this.state.status === 'FOCUS') {
+          this.setState({
+            status: 'SEARCH',
+            optionIndex: -1
+          }, () => {
+            this.refs.search.focus()
+          })
+        }
+        break
+      case 40:
+      case 38:
+        if (this.state.status === 'FOCUS') {
+          this.setState({
+            status: 'SEARCH',
+            optionIndex: 0
+          }, () => {
+            this.refs.search.focus()
+          })
+        }
+        break
+      case 9:
+        if (e.shiftKey) {
+          e.preventDefault()
+          const tabbable = document.querySelectorAll('a:not([disabled]), button:not([disabled]), input[type=text]:not([disabled]), [tabindex]:not([disabled]):not([tabindex="-1"])')
+          const previousEl = tabbable[Array.prototype.indexOf.call(tabbable, this.refs.root) - 1]
+          if (previousEl != null) previousEl.focus()
+        }
+    }
+  }
+
+  handleSearchInputBlur (e) {
+    if (e.relatedTarget !== this.refs.root) {
+      this.setState({
+        status: 'IDLE'
+      })
+    }
+  }
+
+  handleSearchInputChange (e) {
+    const { folders } = this.props
+    const search = this.refs.search.value
+    const optionIndex = search.length > 0
+      ? _.findIndex(folders, (folder) => {
+        return folder.name.match(new RegExp('^' + _.escapeRegExp(search), 'i'))
+      })
+      : -1
+
+    this.setState({
+      search: this.refs.search.value,
+      optionIndex: optionIndex
+    })
+  }
+
+  handleSearchInputKeyDown (e) {
+    switch (e.keyCode) {
+      case 40:
+        e.stopPropagation()
+        this.nextOption()
+        break
+      case 38:
+        e.stopPropagation()
+        this.previousOption()
+        break
+      case 13:
+        e.stopPropagation()
+        this.selectOption()
+        break
+      case 27:
+        e.stopPropagation()
+        this.setState({
+          status: 'FOCUS'
+        }, () => {
+          this.refs.root.focus()
+        })
+    }
+  }
+
+  nextOption () {
+    let { optionIndex } = this.state
+    const { folders } = this.props
+
+    optionIndex++
+    if (optionIndex >= folders.length) optionIndex = 0
+
+    this.setState({
+      optionIndex
+    })
+  }
+
+  previousOption () {
+    const { folders } = this.props
+    let { optionIndex } = this.state
+
+    optionIndex--
+    if (optionIndex < 0) optionIndex = folders.length - 1
+
+    this.setState({
+      optionIndex
+    })
+  }
+
+  selectOption () {
+    const { folders } = this.props
+    const optionIndex = this.state.optionIndex
+
+    const folder = folders[optionIndex]
+    if (folder != null) {
+      this.setState({
+        status: 'FOCUS'
+      }, () => {
+        this.setValue(folder.key)
+        this.refs.root.focus()
+      })
+    }
+  }
+
+  handleOptionClick (storageKey, folderKey) {
+    return (e) => {
+      e.stopPropagation()
+      this.setState({
+        status: 'FOCUS'
+      }, () => {
+        this.setValue(storageKey + '-' + folderKey)
+        this.refs.root.focus()
+      })
+    }
+  }
+
+  setValue (value) {
+    this.value = value
+    this.props.onChange()
+  }
+
+  render () {
+    const { className, data, value } = this.props
+    const splitted = value.split('-')
+    const storageKey = splitted.shift()
+    const folderKey = splitted.shift()
+    let options = []
+    data.storageMap.forEach((storage, index) => {
+      storage.folders.forEach((folder) => {
+        options.push({
+          storage: storage,
+          folder: folder
+        })
+      })
+    })
+
+    const currentOption = options.filter((option) => option.storage.key === storageKey && option.folder.key === folderKey)[0]
+
+    if (this.state.search.trim().length > 0) {
+      const filter = new RegExp('^' + _.escapeRegExp(this.state.search), 'i')
+      options = options.filter((option) => filter.test(option.folder.name))
+    }
+
+    const optionList = options
+      .map((option, index) => {
+        return (
+          <div styleName={index === this.state.optionIndex
+              ? 'search-optionList-item--active'
+              : 'search-optionList-item'
+            }
+            key={option.storage.key + '-' + option.folder.key}
+            onClick={(e) => this.handleOptionClick(option.storage.key, option.folder.key)(e)}
+          >
+            <span styleName='search-optionList-item-name'
+              style={{borderColor: option.folder.color}}
+            >
+              {option.folder.name}
+              <span styleName='search-optionList-item-name-surfix'>in {option.storage.name}</span>
+            </span>
+          </div>
+        )
+      })
+
+    return (
+      <div className={_.isString(className)
+          ? 'FolderSelect ' + className
+          : 'FolderSelect'
+        }
+        styleName={this.state.status === 'SEARCH'
+          ? 'root--search'
+          : this.state.status === 'FOCUS'
+          ? 'root--focus'
+          : 'root'
+        }
+        ref='root'
+        tabIndex='0'
+        onClick={(e) => this.handleClick(e)}
+        onFocus={(e) => this.handleFocus(e)}
+        onBlur={(e) => this.handleBlur(e)}
+        onKeyDown={(e) => this.handleKeyDown(e)}
+      >
+        {this.state.status === 'SEARCH'
+          ? <div styleName='search'>
+            <input styleName='search-input'
+              ref='search'
+              value={this.state.search}
+              placeholder='Folder...'
+              onChange={(e) => this.handleSearchInputChange(e)}
+              onBlur={(e) => this.handleSearchInputBlur(e)}
+              onKeyDown={(e) => this.handleSearchInputKeyDown(e)}
+            />
+            <div styleName='search-optionList'
+              ref='optionList'
+            >
+              {optionList}
+            </div>
+          </div>
+          : <div styleName='idle' style={{color: currentOption.folder.color}}>
+            <div styleName='idle-label'>
+              <i className='fa fa-folder' />
+              <span styleName='idle-label-name'>
+                {currentOption.folder.name}
+              </span>
+            </div>
+          </div>
+        }
+
+      </div>
+    )
+  }
+}
+
+FolderSelect.propTypes = {
+  className: PropTypes.string,
+  onChange: PropTypes.func,
+  value: PropTypes.string,
+  folders: PropTypes.arrayOf(PropTypes.shape({
+    key: PropTypes.string,
+    name: PropTypes.string,
+    color: PropTypes.string
+  }))
+}
+
+export default CSSModules(FolderSelect, styles)

browser/main/Detail/FolderSelect.styl

@@ -0,0 +1,135 @@
+.root
+  position relative
+  border solid 1px transparent
+  vertical-align middle
+  border-radius 2px
+  height 30px
+  transition 0.15s
+  user-select none
+  margin-right 10px
+
+.root--search, .root--focus
+  @extend .root
+  border-color $ui-input--focus-borderColor
+
+.idle
+  position relative
+  cursor pointer
+
+.idle-label
+  right 20px
+  overflow ellipsis
+  display flex
+  align-items center
+
+.idle-label-name
+  font-size 13px
+  font-weight 600
+  margin-left 4px
+
+.idle-label-name-surfix
+  font-size 15px
+  color $ui-inactive-text-color
+  margin-left 5px
+.idle-caret
+  absolute right top
+  height 34px
+  width 20px
+  line-height 34px
+  
+.search-input
+  vertical-align middle
+  position relative
+  top 0
+  font-size 14px
+  outline none
+  border none
+  width 100%
+  background-color transparent
+  padding 0 10px
+
+.search-optionList
+  position absolute
+  top 30px
+  max-height 450px
+  min-width 150px
+  overflow auto
+  z-index 200
+  border $ui-border
+  background-color white
+  border-radius 2px
+  padding 10px 6px
+
+.search-optionList-item
+  width 140px
+  height 34px
+  display flex
+  align-items center
+  box-sizing border-box
+  padding 0
+  margin-bottom 10px
+  overflow ellipsis
+  cursor pointer
+  &:hover
+    background-color $ui-button--hover-backgroundColor 
+
+.search-optionList-item--active
+  @extend .search-optionList-item
+  background-color $ui-button--active-backgroundColor
+  color $ui-button--active-color
+  &:hover
+    background-color $ui-button--active-backgroundColor
+    color $ui-button--active-color
+.search-optionList-item-name
+  border-left solid 3px transparent
+  padding 6px
+.search-optionList-item-name-surfix
+  font-size 10px
+  color $ui-inactive-text-color
+  margin-left 5px
+
+
+
+
+
+body[data-theme="dark"]
+  .root
+    color $ui-dark-text-color
+    &:hover
+      color white
+      background-color $ui-dark-button--hover-backgroundColor
+      border-color $ui-dark-borderColor
+
+  .root--search, .root--focus
+    @extend .root
+    background-color $ui-dark-button--hover-backgroundColor
+    border-color $ui-input--focus-borderColor
+    &:hover
+      background-color $ui-dark-button--hover-backgroundColor
+      border-color $ui-input--focus-borderColor
+
+  .idle-label-name-surfix
+    color $ui-dark-inactive-text-color
+
+  .search-input
+    color white
+    background-color transparent
+    border-color $ui-dark-borderColor
+
+  .search-optionList
+    color white
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-button--hover-backgroundColor
+
+  .search-optionList-item
+    &:hover
+      background-color lighten($ui-dark-button--hover-backgroundColor, 15%)
+
+  .search-optionList-item--active
+    background-color $ui-dark-button--active-backgroundColor
+    color $ui-dark-button--active-color
+    &:hover
+      background-color $ui-dark-button--active-backgroundColor
+      color $ui-dark-button--active-color
+  .search-optionList-item-name-surfix
+    color $ui-dark-inactive-text-color

browser/main/Detail/FullscreenButton.js

@@ -0,0 +1,19 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './FullscreenButton.styl'
+
+const FullscreenButton = ({
+ onClick
+}) => (
+  <button styleName='control-fullScreenButton' title='Fullscreen' onMouseDown={(e) => onClick(e)}>
+    <img styleName='iconInfo' src='../resources/icon/icon-full.svg' />
+    <span styleName='tooltip'>Fullscreen</span>
+  </button>
+)
+
+FullscreenButton.propTypes = {
+  onClick: PropTypes.func.isRequired
+}
+
+export default CSSModules(FullscreenButton, styles)

browser/main/Detail/FullscreenButton.styl

@@ -0,0 +1,22 @@
+.control-fullScreenButton
+  top 80px
+  topBarButtonRight()
+  &:hover .tooltip
+    opacity 1
+
+.tooltip
+  tooltip()
+  position absolute
+  pointer-events none
+  top 50px
+  right 70px
+  z-index 200
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s
+
+body[data-theme="dark"]
+  .control-fullScreenButton
+    topBarButtonDark()

browser/main/Detail/InfoButton.js

@@ -0,0 +1,21 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './InfoButton.styl'
+
+const InfoButton = ({
+  onClick
+}) => (
+  <button styleName='control-infoButton'
+    onClick={(e) => onClick(e)}
+  >
+    <img className='infoButton' src='../resources/icon/icon-info.svg' />
+    <span styleName='tooltip'>Info</span>
+  </button>
+)
+
+InfoButton.propTypes = {
+  onClick: PropTypes.func.isRequired
+}
+
+export default CSSModules(InfoButton, styles)

browser/main/Detail/InfoButton.styl

@@ -0,0 +1,25 @@
+.control-infoButton
+  top 10px
+  topBarButtonRight()
+  &:hover .tooltip
+    opacity 1
+
+.tooltip
+  tooltip()
+  position absolute
+  pointer-events none
+  top 50px
+  right 20px
+  z-index 200
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s
+
+.infoButton
+  padding 0px
+
+body[data-theme="dark"]
+  .control-infoButton
+    topBarButtonDark()

browser/main/Detail/InfoPanel.js

@@ -0,0 +1,112 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './InfoPanel.styl'
+import copy from 'copy-to-clipboard'
+
+class InfoPanel extends React.Component {
+  copyNoteLink () {
+    const {noteLink} = this.props
+    this.refs.noteLink.select()
+    copy(noteLink)
+  }
+
+  render () {
+    const {
+      storageName, folderName, noteLink, updatedAt, createdAt, exportAsMd, exportAsTxt, exportAsHtml, wordCount, letterCount, type, print
+    } = this.props
+    return (
+      <div className='infoPanel' styleName='control-infoButton-panel' style={{display: 'none'}}>
+        <div>
+          <p styleName='modification-date'>{updatedAt}</p>
+          <p styleName='modification-date-desc'>MODIFICATION DATE</p>
+        </div>
+
+        <hr />
+
+        {type === 'SNIPPET_NOTE'
+          ? ''
+          : <div styleName='count-wrap'>
+            <div styleName='count-number'>
+              <p styleName='infoPanel-defaul-count'>{wordCount}</p>
+              <p styleName='infoPanel-sub-count'>Words</p>
+            </div>
+            <div styleName='count-number'>
+              <p styleName='infoPanel-defaul-count'>{letterCount}</p>
+              <p styleName='infoPanel-sub-count'>Letters</p>
+            </div>
+          </div>
+        }
+
+        {type === 'SNIPPET_NOTE'
+          ? ''
+          : <hr />
+        }
+
+        <div>
+          <p styleName='infoPanel-default'>{storageName}</p>
+          <p styleName='infoPanel-sub'>STORAGE</p>
+        </div>
+
+        <div>
+          <p styleName='infoPanel-default'>{folderName}</p>
+          <p styleName='infoPanel-sub'>FOLDER</p>
+        </div>
+
+        <div>
+          <p styleName='infoPanel-default'>{createdAt}</p>
+          <p styleName='infoPanel-sub'>CREATION DATE</p>
+        </div>
+
+        <div>
+          <input styleName='infoPanel-noteLink' ref='noteLink' value={noteLink} onClick={(e) => { e.target.select() }} />
+          <button onClick={() => this.copyNoteLink()} styleName='infoPanel-copyButton'>
+            <i className='fa fa-clipboard' />
+          </button>
+          <p styleName='infoPanel-sub'>NOTE LINK</p>
+        </div>
+
+        <hr />
+
+        <div id='export-wrap'>
+          <button styleName='export--enable' onClick={(e) => exportAsMd(e)}>
+            <i className='fa fa-file-code-o' />
+            <p>.md</p>
+          </button>
+
+          <button styleName='export--enable' onClick={(e) => exportAsTxt(e)}>
+            <i className='fa fa-file-text-o' />
+            <p>.txt</p>
+          </button>
+
+          <button styleName='export--enable' onClick={(e) => exportAsHtml(e)}>
+            <i className='fa fa-html5' />
+            <p>.html</p>
+          </button>
+
+          <button styleName='export--enable' onClick={(e) => print(e)}>
+            <i className='fa fa-print' />
+            <p>Print</p>
+          </button>
+        </div>
+      </div>
+    )
+  }
+}
+
+InfoPanel.propTypes = {
+  storageName: PropTypes.string.isRequired,
+  folderName: PropTypes.string.isRequired,
+  noteLink: PropTypes.string.isRequired,
+  updatedAt: PropTypes.string.isRequired,
+  createdAt: PropTypes.string.isRequired,
+  exportAsMd: PropTypes.func.isRequired,
+  exportAsTxt: PropTypes.func.isRequired,
+  exportAsHtml: PropTypes.func.isRequired,
+  wordCount: PropTypes.number,
+  letterCount: PropTypes.number,
+  type: PropTypes.string.isRequired,
+  print: PropTypes.func.isRequired
+}
+
+export default CSSModules(InfoPanel, styles)

browser/main/Detail/InfoPanel.styl

@@ -0,0 +1,217 @@
+.control-infoPanel
+  position fixed
+  pointer-events none
+  top 50px
+  z-index 200
+  line-height normal
+  border-radius 4px
+  opacity 0
+  transition 0.2s
+
+.control-infoButton-panel
+  z-index 200
+  margin-top 0px
+  right 25px
+  position absolute
+  padding 20px 25px 0 25px
+  width 300px
+  overflow auto
+  background-color $ui-noteList-backgroundColor
+  box-shadow 2px 12px 15px 2px rgba(0, 0, 0, 0.1), 2px 1px 50px 2px rgba(0, 0, 0, 0.1)
+  border-radius 2px
+
+.modification-date
+  font-size 18px
+  line-height 30px
+  color $ui-text-color
+
+.modification-date-desc
+  font-size 18px
+  color $ui-inactive-text-color
+
+.control-infoButton-panel-trash
+  z-index 200
+  margin-top 0px
+  right 0px
+  position absolute
+  padding 20px 25px 0 25px
+  width 300px
+  background-color $ui-noteList-backgroundColor
+  box-shadow 2px 12px 15px 2px rgba(0, 0, 0, 0.1), 2px 1px 50px 2px rgba(0, 0, 0, 0.1)
+  border-radius 2px
+
+.count-wrap
+	display flex
+	position relative
+	width 100%
+
+.count-number
+	position relative
+	display block
+	width 50%
+	overflow hidden
+	margin 0
+	padding 0
+
+.infoPanel-defaul-count
+  font-size 16px
+  line-height 30px
+  color $ui-text-color
+
+.infoPanel-sub-count
+  font-size 16px
+  color $ui-inactive-text-color
+  padding-bottom 8px
+
+.infoPanel-default
+  font-size 14px
+  line-height 30px
+  color $ui-text-color
+
+.infoPanel-sub
+  font-size 12px
+  font-weight 600
+  color $ui-inactive-text-color
+  padding-bottom 8px
+
+.infoPanel-noteLink
+  padding-right 5px
+  width 210px
+  height 25px
+  margin 6px 0
+
+.infoPanel-copyButton
+  outline none
+  font-size 16px
+  color #A0A0A0
+  background-color transparent
+  border none
+  margin 0 5px
+  border-radius 5px
+  cursor pointer
+  &:hover
+    transition 0.2s
+    background-color alpha($ui-button--hover-backgroundColor, 30%)
+    color $ui-inactive-text-color
+
+.infoPanel-trash
+  color #EA4447
+  font-weight 600
+  font-size 14px
+  width 70px
+  background-color rgba(226,33,113,0.1)
+  border none
+  outline none
+  border-radius 2px
+  margin-right 5px
+  padding 2px 5px
+
+[id=export-wrap]
+  height 90px
+  display flex
+  justify-content center
+  margin 20px 0 10px 0
+  button
+    outline none
+    font-size 48px
+    color #A0A0A0
+    background-color transparent
+    border none
+    margin 0 5px
+    border-radius 5px
+    &:hover
+      transition 0.2s
+      background-color alpha($ui-button--hover-backgroundColor, 30%)
+      color $ui-inactive-text-color
+  p
+    font-size 13px
+    color #A0A0A0
+    font-weight light
+    &:hover
+      color $ui-inactive-text-color
+
+.export--enable
+  cursor pointer
+
+.export--unable
+  cursor not-allowed
+
+body[data-theme="dark"]
+  .control-infoButton-panel
+    background-color $ui-dark-noteList-backgroundColor
+
+  .control-infoButton-panel-trash
+    background-color $ui-dark-noteList-backgroundColor
+
+  .modification-date
+    color $ui-dark-text-color
+
+  .modification-date-desc
+    color $ui-inactive-text-color
+
+  .infoPanel-defaul-count
+    color $ui-dark-text-color
+
+  .infoPanel-sub-count
+    color $ui-inactive-text-color
+
+  .infoPanel-default
+    color $ui-dark-text-color
+
+  .infoPanel-sub
+    color $ui-inactive-text-color
+
+  .infoPanel-noteLink
+    background-color alpha($ui-dark-borderColor, 60%)
+    color $ui-dark-text-color
+
+  [id=export-wrap]
+    button
+      color $ui-dark-inactive-text-color
+      &:hover
+        background-color alpha($ui-dark-borderColor, 20%)
+        color $ui-dark-text-color
+    p
+      color $ui-dark-inactive-text-color
+      &:hover
+        color $ui-dark-text-color
+
+body[data-theme="solarized-dark"]
+  .control-infoButton-panel
+    background-color $ui-solarized-dark-noteList-backgroundColor
+
+  .control-infoButton-panel-trash
+    background-color $ui-solarized-ark-noteList-backgroundColor
+
+  .modification-date
+    color $ui-solarized-ark-text-color
+
+  .modification-date-desc
+    color $ui-inactive-text-color
+
+  .infoPanel-defaul-count
+    color $ui-solarized-dark-text-color
+
+  .infoPanel-sub-count
+    color $ui-inactive-text-color
+
+  .infoPanel-default
+    color $ui-solarized-ark-text-color
+
+  .infoPanel-sub
+    color $ui-inactive-text-color
+
+  .infoPanel-noteLink
+    background-color alpha($ui-solarized-dark-borderColor, 20%)
+    color $ui-solarized-dark-text-color
+
+  [id=export-wrap]
+    button
+      color $ui-dark-inactive-text-color
+      &:hover
+        background-color alpha($ui-solarized-dark-borderColor, 20%)
+        color $ui-solarized-ark-text-color
+    p
+      color $ui-dark-inactive-text-color
+      &:hover
+        color $ui-solarized-ark-text-color

browser/main/Detail/InfoPanelTrashed.js

@@ -0,0 +1,66 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './InfoPanel.styl'
+
+const InfoPanelTrashed = ({
+  storageName, folderName, updatedAt, createdAt, exportAsMd, exportAsTxt, exportAsHtml
+}) => (
+  <div className='infoPanel' styleName='control-infoButton-panel-trash' style={{display: 'none'}}>
+    <div>
+      <p styleName='modification-date'>{updatedAt}</p>
+      <p styleName='modification-date-desc'>MODIFICATION DATE</p>
+    </div>
+
+    <hr />
+
+    <div>
+      <p styleName='infoPanel-default'>{storageName}</p>
+      <p styleName='infoPanel-sub'>STORAGE</p>
+    </div>
+
+    <div>
+      <p styleName='infoPanel-default'><text styleName='infoPanel-trash'>Trash</text>{folderName}</p>
+      <p styleName='infoPanel-sub'>FOLDER</p>
+    </div>
+
+    <div>
+      <p styleName='infoPanel-default'>{createdAt}</p>
+      <p styleName='infoPanel-sub'>CREATION DATE</p>
+    </div>
+
+    <div id='export-wrap'>
+      <button styleName='export--enable' onClick={(e) => exportAsMd(e)}>
+        <i className='fa fa-file-code-o' />
+        <p>.md</p>
+      </button>
+
+      <button styleName='export--enable' onClick={(e) => exportAsTxt(e)}>
+        <i className='fa fa-file-text-o' />
+        <p>.txt</p>
+      </button>
+
+      <button styleName='export--enable' onClick={(e) => exportAsHtml(e)}>
+        <i className='fa fa-html5' />
+        <p>.html</p>
+      </button>
+
+      <button styleName='export--unable'>
+        <i className='fa fa-file-pdf-o' />
+        <p>.pdf</p>
+      </button>
+    </div>
+  </div>
+)
+
+InfoPanelTrashed.propTypes = {
+  storageName: PropTypes.string.isRequired,
+  folderName: PropTypes.string.isRequired,
+  updatedAt: PropTypes.string.isRequired,
+  createdAt: PropTypes.string.isRequired,
+  exportAsMd: PropTypes.func.isRequired,
+  exportAsTxt: PropTypes.func.isRequired,
+  exportAsHtml: PropTypes.func.isRequired
+}
+
+export default CSSModules(InfoPanelTrashed, styles)

browser/main/Detail/MarkdownNoteDetail.js

@@ -0,0 +1,450 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './MarkdownNoteDetail.styl'
+import MarkdownEditor from 'browser/components/MarkdownEditor'
+import MarkdownSplitEditor from 'browser/components/MarkdownSplitEditor'
+import TodoListPercentage from 'browser/components/TodoListPercentage'
+import StarButton from './StarButton'
+import TagSelect from './TagSelect'
+import FolderSelect from './FolderSelect'
+import dataApi from 'browser/main/lib/dataApi'
+import { hashHistory } from 'react-router'
+import ee from 'browser/main/lib/eventEmitter'
+import markdown from 'browser/lib/markdownTextHelper'
+import StatusBar from '../StatusBar'
+import _ from 'lodash'
+import { findNoteTitle } from 'browser/lib/findNoteTitle'
+import AwsMobileAnalyticsConfig from 'browser/main/lib/AwsMobileAnalyticsConfig'
+import ConfigManager from 'browser/main/lib/ConfigManager'
+import TrashButton from './TrashButton'
+import FullscreenButton from './FullscreenButton'
+import PermanentDeleteButton from './PermanentDeleteButton'
+import InfoButton from './InfoButton'
+import ToggleModeButton from './ToggleModeButton'
+import InfoPanel from './InfoPanel'
+import InfoPanelTrashed from './InfoPanelTrashed'
+import { formatDate } from 'browser/lib/date-formatter'
+import { getTodoPercentageOfCompleted } from 'browser/lib/getTodoStatus'
+import striptags from 'striptags'
+
+class MarkdownNoteDetail extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      isMovingNote: false,
+      note: Object.assign({
+        title: '',
+        content: ''
+      }, props.note),
+      isLockButtonShown: false,
+      isLocked: false,
+      editorType: props.config.editor.type
+    }
+    this.dispatchTimer = null
+
+    this.toggleLockButton = this.handleToggleLockButton.bind(this)
+  }
+
+  focus () {
+    this.refs.content.focus()
+  }
+
+  componentDidMount () {
+    ee.on('topbar:togglelockbutton', this.toggleLockButton)
+  }
+
+  componentWillReceiveProps (nextProps) {
+    if (nextProps.note.key !== this.props.note.key && !this.isMovingNote) {
+      if (this.saveQueue != null) this.saveNow()
+      this.setState({
+        note: Object.assign({}, nextProps.note)
+      }, () => {
+        this.refs.content.reload()
+        if (this.refs.tags) this.refs.tags.reset()
+      })
+    }
+  }
+
+  componentWillUnmount () {
+    if (this.saveQueue != null) this.saveNow()
+  }
+
+  componentDidUnmount () {
+    ee.off('topbar:togglelockbutton', this.toggleLockButton)
+  }
+
+  handleUpdateTag () {
+    const { note } = this.state
+    if (this.refs.tags) note.tags = this.refs.tags.value
+    this.updateNote(note)
+  }
+
+  handleUpdateContent () {
+    const { note } = this.state
+    note.content = this.refs.content.value
+    note.title = markdown.strip(striptags(findNoteTitle(note.content)))
+    this.updateNote(note)
+  }
+
+  updateNote (note) {
+    note.updatedAt = new Date()
+    this.setState({note}, () => {
+      this.save()
+    })
+  }
+
+  save () {
+    clearTimeout(this.saveQueue)
+    this.saveQueue = setTimeout(() => {
+      this.saveNow()
+    }, 1000)
+  }
+
+  saveNow () {
+    const { note, dispatch } = this.props
+    clearTimeout(this.saveQueue)
+    this.saveQueue = null
+
+    dataApi
+      .updateNote(note.storage, note.key, this.state.note)
+      .then((note) => {
+        dispatch({
+          type: 'UPDATE_NOTE',
+          note: note
+        })
+        AwsMobileAnalyticsConfig.recordDynamicCustomEvent('EDIT_NOTE')
+      })
+  }
+
+  handleFolderChange (e) {
+    const { note } = this.state
+    const value = this.refs.folder.value
+    const splitted = value.split('-')
+    const newStorageKey = splitted.shift()
+    const newFolderKey = splitted.shift()
+
+    dataApi
+      .moveNote(note.storage, note.key, newStorageKey, newFolderKey)
+      .then((newNote) => {
+        this.setState({
+          isMovingNote: true,
+          note: Object.assign({}, newNote)
+        }, () => {
+          const { dispatch, location } = this.props
+          dispatch({
+            type: 'MOVE_NOTE',
+            originNote: note,
+            note: newNote
+          })
+          hashHistory.replace({
+            pathname: location.pathname,
+            query: {
+              key: newNote.storage + '-' + newNote.key
+            }
+          })
+          this.setState({
+            isMovingNote: false
+          })
+        })
+      })
+  }
+
+  handleStarButtonClick (e) {
+    const { note } = this.state
+    if (!note.isStarred) AwsMobileAnalyticsConfig.recordDynamicCustomEvent('ADD_STAR')
+
+    note.isStarred = !note.isStarred
+
+    this.setState({
+      note
+    }, () => {
+      this.save()
+    })
+  }
+
+  exportAsFile () {
+
+  }
+
+  exportAsMd () {
+    ee.emit('export:save-md')
+  }
+
+  exportAsTxt () {
+    ee.emit('export:save-text')
+  }
+
+  exportAsHtml () {
+    ee.emit('export:save-html')
+  }
+
+  handleTrashButtonClick (e) {
+    const { note } = this.state
+    const { isTrashed } = note
+    const { confirmDeletion } = this.props
+
+    if (isTrashed) {
+      if (confirmDeletion(true)) {
+        const {note, dispatch} = this.props
+        dataApi
+          .deleteNote(note.storage, note.key)
+          .then((data) => {
+            const dispatchHandler = () => {
+              dispatch({
+                type: 'DELETE_NOTE',
+                storageKey: data.storageKey,
+                noteKey: data.noteKey
+              })
+            }
+            ee.once('list:moved', dispatchHandler)
+          })
+      }
+    } else {
+      if (confirmDeletion()) {
+        note.isTrashed = true
+
+        this.setState({
+          note
+        }, () => {
+          this.save()
+        })
+
+        ee.emit('list:next')
+      }
+    }
+  }
+
+  handleUndoButtonClick (e) {
+    const { note } = this.state
+
+    note.isTrashed = false
+
+    this.setState({
+      note
+    }, () => {
+      this.save()
+      this.refs.content.reload()
+      ee.emit('list:next')
+    })
+  }
+
+  handleFullScreenButton (e) {
+    ee.emit('editor:fullscreen')
+  }
+
+  handleLockButtonMouseDown (e) {
+    e.preventDefault()
+    ee.emit('editor:lock')
+    this.setState({ isLocked: !this.state.isLocked })
+    if (this.state.isLocked) this.focus()
+  }
+
+  getToggleLockButton () {
+    return this.state.isLocked ? '../resources/icon/icon-previewoff-on.svg' : '../resources/icon/icon-previewoff-off.svg'
+  }
+
+  handleDeleteKeyDown (e) {
+    if (e.keyCode === 27) this.handleDeleteCancelButtonClick(e)
+  }
+
+  handleToggleLockButton (event, noteStatus) {
+    // first argument event is not used
+    if (this.props.config.editor.switchPreview === 'BLUR' && noteStatus === 'CODE') {
+      this.setState({isLockButtonShown: true})
+    } else {
+      this.setState({isLockButtonShown: false})
+    }
+  }
+
+  handleFocus (e) {
+    this.focus()
+  }
+
+  handleInfoButtonClick (e) {
+    const infoPanel = document.querySelector('.infoPanel')
+    if (infoPanel.style) infoPanel.style.display = infoPanel.style.display === 'none' ? 'inline' : 'none'
+  }
+
+  print (e) {
+    ee.emit('print')
+  }
+
+  handleSwitchMode (type) {
+    this.setState({ editorType: type }, () => {
+      const newConfig = Object.assign({}, this.props.config)
+      newConfig.editor.type = type
+      ConfigManager.set(newConfig)
+    })
+  }
+
+  renderEditor () {
+    const { config, ignorePreviewPointerEvents } = this.props
+    const { note } = this.state
+    if (this.state.editorType === 'EDITOR_PREVIEW') {
+      return <MarkdownEditor
+        ref='content'
+        styleName='body-noteEditor'
+        config={config}
+        value={note.content}
+        storageKey={note.storage}
+        onChange={this.handleUpdateContent.bind(this)}
+        ignorePreviewPointerEvents={ignorePreviewPointerEvents}
+      />
+    } else {
+      return <MarkdownSplitEditor
+        ref='content'
+        config={config}
+        value={note.content}
+        storageKey={note.storage}
+        onChange={this.handleUpdateContent.bind(this)}
+        ignorePreviewPointerEvents={ignorePreviewPointerEvents}
+      />
+    }
+  }
+
+  render () {
+    const { data, location } = this.props
+    const { note, editorType } = this.state
+    const storageKey = note.storage
+    const folderKey = note.folder
+
+    const options = []
+    data.storageMap.forEach((storage, index) => {
+      storage.folders.forEach((folder) => {
+        options.push({
+          storage: storage,
+          folder: folder
+        })
+      })
+    })
+    const currentOption = options.filter((option) => option.storage.key === storageKey && option.folder.key === folderKey)[0]
+
+    const trashTopBar = <div styleName='info'>
+      <div styleName='info-left'>
+        <i styleName='undo-button'
+          className='fa fa-undo fa-fw'
+          onClick={(e) => this.handleUndoButtonClick(e)}
+        />
+      </div>
+      <div styleName='info-right'>
+        <PermanentDeleteButton onClick={(e) => this.handleTrashButtonClick(e)} />
+        <InfoButton
+          onClick={(e) => this.handleInfoButtonClick(e)}
+        />
+        <InfoPanelTrashed
+          storageName={currentOption.storage.name}
+          folderName={currentOption.folder.name}
+          updatedAt={formatDate(note.updatedAt)}
+          createdAt={formatDate(note.createdAt)}
+          exportAsHtml={this.exportAsHtml}
+          exportAsMd={this.exportAsMd}
+          exportAsTxt={this.exportAsTxt}
+        />
+      </div>
+    </div>
+
+    const detailTopBar = <div styleName='info'>
+      <div styleName='info-left'>
+        <div styleName='info-left-top'>
+          <FolderSelect styleName='info-left-top-folderSelect'
+            value={this.state.note.storage + '-' + this.state.note.folder}
+            ref='folder'
+            data={data}
+            onChange={(e) => this.handleFolderChange(e)}
+          />
+        </div>
+
+        <TagSelect
+          ref='tags'
+          value={this.state.note.tags}
+          onChange={this.handleUpdateTag.bind(this)}
+        />
+
+        <ToggleModeButton onClick={(e) => this.handleSwitchMode(e)} editorType={editorType} />
+
+        <TodoListPercentage percentageOfTodo={getTodoPercentageOfCompleted(note.content)} />
+      </div>
+      <div styleName='info-right'>
+        <StarButton
+          onClick={(e) => this.handleStarButtonClick(e)}
+          isActive={note.isStarred}
+        />
+
+        {(() => {
+          const imgSrc = `${this.getToggleLockButton()}`
+          const lockButtonComponent =
+            <button styleName='control-lockButton'
+              onFocus={(e) => this.handleFocus(e)}
+              onMouseDown={(e) => this.handleLockButtonMouseDown(e)}
+            >
+              <img styleName='iconInfo' src={imgSrc} />
+              {this.state.isLocked ? <span styleName='tooltip'>Unlock</span> : <span styleName='tooltip'>Lock</span>}
+            </button>
+
+          return (
+            this.state.isLockButtonShown ? lockButtonComponent : ''
+          )
+        })()}
+
+        <FullscreenButton onClick={(e) => this.handleFullScreenButton(e)} />
+
+        <TrashButton onClick={(e) => this.handleTrashButtonClick(e)} />
+
+        <InfoButton
+          onClick={(e) => this.handleInfoButtonClick(e)}
+        />
+
+        <InfoPanel
+          storageName={currentOption.storage.name}
+          folderName={currentOption.folder.name}
+          noteLink={`[${note.title}](${location.query.key})`}
+          updatedAt={formatDate(note.updatedAt)}
+          createdAt={formatDate(note.createdAt)}
+          exportAsMd={this.exportAsMd}
+          exportAsTxt={this.exportAsTxt}
+          exportAsHtml={this.exportAsHtml}
+          wordCount={note.content.split(' ').length}
+          letterCount={note.content.replace(/\r?\n/g, '').length}
+          type={note.type}
+          print={this.print}
+        />
+      </div>
+    </div>
+
+    return (
+      <div className='NoteDetail'
+        style={this.props.style}
+        styleName='root'
+      >
+
+        {location.pathname === '/trashed' ? trashTopBar : detailTopBar}
+
+        <div styleName='body'>
+          {this.renderEditor()}
+        </div>
+
+        <StatusBar
+          {..._.pick(this.props, ['config', 'location', 'dispatch'])}
+          date={note.updatedAt}
+        />
+      </div>
+    )
+  }
+}
+
+MarkdownNoteDetail.propTypes = {
+  dispatch: PropTypes.func,
+  repositories: PropTypes.array,
+  note: PropTypes.shape({
+
+  }),
+  style: PropTypes.shape({
+    left: PropTypes.number
+  }),
+  ignorePreviewPointerEvents: PropTypes.bool,
+  confirmDeletion: PropTypes.bool.isRequired
+}
+
+export default CSSModules(MarkdownNoteDetail, styles)

browser/main/Detail/MarkdownNoteDetail.styl

@@ -0,0 +1,72 @@
+@import('NoteDetailInfo')
+@import('DetailVars')
+
+.root
+  absolute top right bottom
+  border-left 1px solid alpha(#DEDEDE, 60%)
+  background-color $ui-noteDetail-backgroundColor
+  box-shadow none
+  padding 20px 40px
+
+.lock-button
+  padding-bottom 3px
+
+.control-lockButton
+  topBarButtonRight()
+  position absolute
+  right 225px
+  &:hover .tooltip
+    opacity 1
+
+  .tooltip
+    tooltip()
+    position absolute
+    pointer-events none
+    top 35px
+    right -10px
+    width 50px
+    z-index 200
+    padding 5px
+    line-height normal
+    border-radius 2px
+    opacity 0
+    transition 0.1s
+
+.trashed-infopanel
+  position relative
+
+.body
+  absolute left right
+  left 0
+  right 0
+  top $info-height + $info-margin-under-border
+  bottom $statusBar-height
+  margin 0 30px
+.body-noteEditor
+  absolute top bottom left right
+  
+body[data-theme="white"]
+  .root
+    box-shadow $note-detail-box-shadow
+    border none
+
+body[data-theme="dark"]
+  .root
+    background-color $ui-dark-noteDetail-backgroundColor
+    box-shadow none
+    border-left 1px solid $ui-dark-borderColor
+
+  .control-lockButton
+    topBarButtonDark()
+
+  .control-lockButton-tooltip
+    darkTooltip()
+
+  .control-fullScreenButton
+    topBarButtonDark()
+
+
+body[data-theme="solarized-dark"]
+  .root
+    border-left 1px solid $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-noteDetail-backgroundColor

browser/main/Detail/NoteDetailInfo.styl

@@ -0,0 +1,100 @@
+@import('DetailVars')
+
+$info-height = 60px
+$info-margin-under-border = 30px
+
+.info
+  absolute top left right
+  left 0
+  right 0
+  height $info-height
+  background-color $ui-noteDetail-backgroundColor
+  width 100%
+  display flex
+  align-items center
+  padding 0 20px
+
+.info-left
+  padding 0 10px
+  width 100%
+  display flex
+  align-items center
+
+.info-left-top-folderSelect
+  display flex
+  align-items center
+  justify-content center
+
+.info-left-button
+  width 34px
+  height 34px
+  navButtonColor()
+  color $ui-favorite-star-button-color
+  font-size 14px
+  line-height 0
+  margin 13px 2px
+  padding 0
+  border-radius 17px
+  &:hover .info-left-button-tooltip
+    opacity 1
+  &:focus
+    border-color $ui-favorite-star-button-color
+  &:active, &:active:hover
+    background-color $ui-favorite-star-button-color
+    color $ui-button--color
+
+.info-right
+  z-index 101
+  display inline-flex
+  margin-top 3px
+
+.undo-button
+  width 34px
+  height 34px
+  border-radius 17px
+  font-size 14px
+  margin 5px 0px
+  border none
+  color $ui-button-color
+  display flex
+  align-items center
+  justify-content center
+  fill $ui-button-color
+  background-color transparent
+  cursor pointer
+  &:active
+    border-color $ui-button--active-backgroundColor
+  &:hover
+    background-color alpha($ui-button--hover-backgroundColor, 60%)
+    transition 0.2s
+    .control-lockButton-tooltip
+      opacity 1
+
+body[data-theme="dark"]
+  .info
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-noteDetail-backgroundColor
+
+  .info-delete
+    color $ui-dark-text-color
+
+  .info-delete-confirmButton
+    colorDarkDangerButton()
+    color $ui-dark-text-color
+
+  .info-delete-cancelButton
+    colorDarkDefaultButton()
+    border-color $ui-dark-borderColor
+    color $ui-dark-text-color
+
+  .info-right
+    background-color $ui-dark-noteDetail-backgroundColor
+
+  .undo-button
+    topBarButtonDark()
+
+body[data-theme="solarized-dark"]
+  .info
+    border-color $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-noteDetail-backgroundColor
+    

browser/main/Detail/PermanentDeleteButton.js

@@ -0,0 +1,21 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './TrashButton.styl'
+
+const PermanentDeleteButton = ({
+  onClick
+}) => (
+  <button styleName='control-trashButton--in-trash'
+    onClick={(e) => onClick(e)}
+  >
+    <img styleName='iconInfo' src='../resources/icon/icon-trash.svg' />
+    <span styleName='tooltip'>Permanent Delete</span>
+  </button>
+)
+
+PermanentDeleteButton.propTypes = {
+  onClick: PropTypes.func.isRequired
+}
+
+export default CSSModules(PermanentDeleteButton, styles)

browser/main/Detail/SnippetNoteDetail.js

@@ -0,0 +1,740 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './SnippetNoteDetail.styl'
+import CodeEditor from 'browser/components/CodeEditor'
+import MarkdownEditor from 'browser/components/MarkdownEditor'
+import StarButton from './StarButton'
+import TagSelect from './TagSelect'
+import FolderSelect from './FolderSelect'
+import dataApi from 'browser/main/lib/dataApi'
+import { hashHistory } from 'react-router'
+import ee from 'browser/main/lib/eventEmitter'
+import CodeMirror from 'codemirror'
+import 'codemirror-mode-elixir'
+import SnippetTab from 'browser/components/SnippetTab'
+import StatusBar from '../StatusBar'
+import context from 'browser/lib/context'
+import ConfigManager from 'browser/main/lib/ConfigManager'
+import _ from 'lodash'
+import { findNoteTitle } from 'browser/lib/findNoteTitle'
+import AwsMobileAnalyticsConfig from 'browser/main/lib/AwsMobileAnalyticsConfig'
+import TrashButton from './TrashButton'
+import PermanentDeleteButton from './PermanentDeleteButton'
+import InfoButton from './InfoButton'
+import InfoPanel from './InfoPanel'
+import InfoPanelTrashed from './InfoPanelTrashed'
+import { formatDate } from 'browser/lib/date-formatter'
+
+function pass (name) {
+  switch (name) {
+    case 'ejs':
+      return 'Embedded Javascript'
+    case 'html_ruby':
+      return 'Embedded Ruby'
+    case 'objectivec':
+      return 'Objective C'
+    case 'text':
+      return 'Plain Text'
+    default:
+      return name
+  }
+}
+
+const electron = require('electron')
+const { remote } = electron
+const { Menu, MenuItem, dialog } = remote
+
+class SnippetNoteDetail extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      isMovingNote: false,
+      snippetIndex: 0,
+      note: Object.assign({
+        description: ''
+      }, props.note, {
+        snippets: props.note.snippets.map((snippet) => Object.assign({}, snippet))
+      })
+    }
+  }
+
+  componentWillReceiveProps (nextProps) {
+    if (nextProps.note.key !== this.props.note.key && !this.isMovingNote) {
+      if (this.saveQueue != null) this.saveNow()
+      const nextNote = Object.assign({
+        description: ''
+      }, nextProps.note, {
+        snippets: nextProps.note.snippets.map((snippet) => Object.assign({}, snippet))
+      })
+      this.setState({
+        snippetIndex: 0,
+        note: nextNote
+      }, () => {
+        const { snippets } = this.state.note
+        snippets.forEach((snippet, index) => {
+          this.refs['code-' + index].reload()
+        })
+        if (this.refs.tags) this.refs.tags.reset()
+      })
+    }
+  }
+
+  componentWillUnmount () {
+    if (this.saveQueue != null) this.saveNow()
+  }
+
+  handleChange (e) {
+    const { note } = this.state
+
+    if (this.refs.tags) note.tags = this.refs.tags.value
+    note.description = this.refs.description.value
+    note.updatedAt = new Date()
+    note.title = findNoteTitle(note.description)
+
+    this.setState({
+      note
+    }, () => {
+      this.save()
+    })
+  }
+
+  save () {
+    clearTimeout(this.saveQueue)
+    this.saveQueue = setTimeout(() => {
+      this.saveNow()
+    }, 1000)
+  }
+
+  saveNow () {
+    const { note, dispatch } = this.props
+    clearTimeout(this.saveQueue)
+    this.saveQueue = null
+
+    dataApi
+      .updateNote(note.storage, note.key, this.state.note)
+      .then((note) => {
+        dispatch({
+          type: 'UPDATE_NOTE',
+          note: note
+        })
+        AwsMobileAnalyticsConfig.recordDynamicCustomEvent('EDIT_NOTE')
+      })
+  }
+
+  handleFolderChange (e) {
+    const { note } = this.state
+    const value = this.refs.folder.value
+    const splitted = value.split('-')
+    const newStorageKey = splitted.shift()
+    const newFolderKey = splitted.shift()
+
+    dataApi
+      .moveNote(note.storage, note.key, newStorageKey, newFolderKey)
+      .then((newNote) => {
+        this.setState({
+          isMovingNote: true,
+          note: Object.assign({}, newNote)
+        }, () => {
+          const { dispatch, location } = this.props
+          dispatch({
+            type: 'MOVE_NOTE',
+            originNote: note,
+            note: newNote
+          })
+          hashHistory.replace({
+            pathname: location.pathname,
+            query: {
+              key: newNote.storage + '-' + newNote.key
+            }
+          })
+          this.setState({
+            isMovingNote: false
+          })
+        })
+      })
+  }
+
+  handleStarButtonClick (e) {
+    const { note } = this.state
+    if (!note.isStarred) AwsMobileAnalyticsConfig.recordDynamicCustomEvent('ADD_STAR')
+
+    note.isStarred = !note.isStarred
+
+    this.setState({
+      note
+    }, () => {
+      this.save()
+    })
+  }
+
+  exportAsFile () {
+
+  }
+
+  handleTrashButtonClick (e) {
+    const { note } = this.state
+    const { isTrashed } = note
+    const { confirmDeletion } = this.props
+
+    if (isTrashed) {
+      if (confirmDeletion(true)) {
+        const {note, dispatch} = this.props
+        dataApi
+          .deleteNote(note.storage, note.key)
+          .then((data) => {
+            const dispatchHandler = () => {
+              dispatch({
+                type: 'DELETE_NOTE',
+                storageKey: data.storageKey,
+                noteKey: data.noteKey
+              })
+            }
+            ee.once('list:moved', dispatchHandler)
+          })
+      }
+    } else {
+      if (confirmDeletion()) {
+        note.isTrashed = true
+
+        this.setState({
+          note
+        }, () => {
+          this.save()
+        })
+
+        ee.emit('list:next')
+      }
+    }
+  }
+
+  handleUndoButtonClick (e) {
+    const { note } = this.state
+
+    note.isTrashed = false
+
+    this.setState({
+      note
+    }, () => {
+      this.save()
+      ee.emit('list:next')
+    })
+  }
+
+  handleFullScreenButton (e) {
+    ee.emit('editor:fullscreen')
+  }
+
+  handleTabPlusButtonClick (e) {
+    this.addSnippet()
+  }
+
+  handleTabButtonClick (e, index) {
+    this.setState({
+      snippetIndex: index
+    })
+  }
+
+  handleTabDragStart (e, index) {
+    e.dataTransfer.setData('text/plain', index)
+  }
+
+  handleTabDrop (e, index) {
+    const oldIndex = parseInt(e.dataTransfer.getData('text'))
+
+    const snippets = this.state.note.snippets.slice()
+    const draggedSnippet = snippets[oldIndex]
+    snippets[oldIndex] = snippets[index]
+    snippets[index] = draggedSnippet
+    const snippetIndex = index
+
+    const note = Object.assign({}, this.state.note, {snippets})
+    this.setState({ note, snippetIndex }, () => {
+      this.save()
+      this.refs['code-' + index].reload()
+      this.refs['code-' + oldIndex].reload()
+    })
+  }
+
+  handleTabDeleteButtonClick (e, index) {
+    if (this.state.note.snippets.length > 1) {
+      if (this.state.note.snippets[index].content.trim().length > 0) {
+        const dialogIndex = dialog.showMessageBox(remote.getCurrentWindow(), {
+          type: 'warning',
+          message: 'Delete a snippet',
+          detail: 'This work cannot be undone.',
+          buttons: ['Confirm', 'Cancel']
+        })
+        if (dialogIndex === 0) {
+          this.deleteSnippetByIndex(index)
+        }
+      } else {
+        this.deleteSnippetByIndex(index)
+      }
+    }
+  }
+
+  deleteSnippetByIndex (index) {
+    const snippets = this.state.note.snippets.slice()
+    snippets.splice(index, 1)
+    const note = Object.assign({}, this.state.note, {snippets})
+    const snippetIndex = this.state.snippetIndex >= snippets.length
+      ? snippets.length - 1
+      : this.state.snippetIndex
+    this.setState({ note, snippetIndex }, () => {
+      this.save()
+      this.refs['code-' + this.state.snippetIndex].reload()
+    })
+  }
+
+  renameSnippetByIndex (index, name) {
+    const snippets = this.state.note.snippets.slice()
+    snippets[index].name = name
+    const syntax = CodeMirror.findModeByFileName(name.trim())
+    const mode = syntax != null ? syntax.name : null
+    if (mode != null) {
+      snippets[index].mode = mode
+      AwsMobileAnalyticsConfig.recordDynamicCustomEvent('SNIPPET_LANG', {
+        name: mode
+      })
+    }
+    this.setState({note: Object.assign(this.state.note, {snippets: snippets})})
+
+    this.setState({
+      note: this.state.note
+    }, () => {
+      this.save()
+    })
+  }
+
+  handleModeOptionClick (index, name) {
+    return (e) => {
+      const snippets = this.state.note.snippets.slice()
+      snippets[index].mode = name
+      this.setState({note: Object.assign(this.state.note, {snippets: snippets})})
+
+      this.setState({
+        note: this.state.note
+      }, () => {
+        this.save()
+      })
+
+      AwsMobileAnalyticsConfig.recordDynamicCustomEvent('SELECT_LANG', {
+        name
+      })
+    }
+  }
+
+  handleCodeChange (index) {
+    return (e) => {
+      const snippets = this.state.note.snippets.slice()
+      snippets[index].content = this.refs['code-' + index].value
+      this.setState({note: Object.assign(this.state.note, {snippets: snippets})})
+      this.setState({
+        note: this.state.note
+      }, () => {
+        this.save()
+      })
+    }
+  }
+
+  handleKeyDown (e) {
+    switch (e.keyCode) {
+      case 9:
+        if (e.ctrlKey && !e.shiftKey) {
+          e.preventDefault()
+          this.jumpNextTab()
+        } else if (e.ctrlKey && e.shiftKey) {
+          e.preventDefault()
+          this.jumpPrevTab()
+        } else if (!e.ctrlKey && !e.shiftKey && e.target === this.refs.description) {
+          e.preventDefault()
+          this.focusEditor()
+        }
+        break
+      case 76:
+        {
+          const isSuper = global.process.platform === 'darwin'
+            ? e.metaKey
+            : e.ctrlKey
+          if (isSuper) {
+            e.preventDefault()
+            this.focus()
+          }
+        }
+        break
+      case 84:
+        {
+          const isSuper = global.process.platform === 'darwin'
+            ? e.metaKey
+            : e.ctrlKey
+          if (isSuper) {
+            e.preventDefault()
+            this.addSnippet()
+          }
+        }
+        break
+    }
+  }
+
+  handleModeButtonClick (e, index) {
+    const menu = new Menu()
+    CodeMirror.modeInfo.sort(function (a, b) { return a.name.localeCompare(b.name) }).forEach((mode) => {
+      menu.append(new MenuItem({
+        label: mode.name,
+        click: (e) => this.handleModeOptionClick(index, mode.name)(e)
+      }))
+    })
+    menu.popup(remote.getCurrentWindow())
+  }
+
+  handleIndentTypeButtonClick (e) {
+    context.popup([
+      {
+        label: 'tab',
+        click: (e) => this.handleIndentTypeItemClick(e, 'tab')
+      },
+      {
+        label: 'space',
+        click: (e) => this.handleIndentTypeItemClick(e, 'space')
+      }
+    ])
+  }
+
+  handleIndentSizeButtonClick (e) {
+    context.popup([
+      {
+        label: '2',
+        click: (e) => this.handleIndentSizeItemClick(e, 2)
+      },
+      {
+        label: '4',
+        click: (e) => this.handleIndentSizeItemClick(e, 4)
+      },
+      {
+        label: '8',
+        click: (e) => this.handleIndentSizeItemClick(e, 8)
+      }
+    ])
+  }
+
+  handleIndentSizeItemClick (e, indentSize) {
+    const { config, dispatch } = this.props
+    const editor = Object.assign({}, config.editor, {
+      indentSize
+    })
+    ConfigManager.set({
+      editor
+    })
+    dispatch({
+      type: 'SET_CONFIG',
+      config: {
+        editor
+      }
+    })
+  }
+
+  handleIndentTypeItemClick (e, indentType) {
+    const { config, dispatch } = this.props
+    const editor = Object.assign({}, config.editor, {
+      indentType
+    })
+    ConfigManager.set({
+      editor
+    })
+    dispatch({
+      type: 'SET_CONFIG',
+      config: {
+        editor
+      }
+    })
+  }
+
+  focus () {
+    this.refs.description.focus()
+  }
+
+  addSnippet () {
+    const { note } = this.state
+
+    note.snippets = note.snippets.concat([{
+      name: '',
+      mode: 'Plain Text',
+      content: ''
+    }])
+    const snippetIndex = note.snippets.length - 1
+
+    this.setState({
+      note,
+      snippetIndex
+    }, () => {
+      this.refs['tab-' + snippetIndex].startRenaming()
+    })
+  }
+
+  jumpNextTab () {
+    this.setState({
+      snippetIndex: (this.state.snippetIndex + 1) % this.state.note.snippets.length
+    }, () => {
+      this.focusEditor()
+    })
+  }
+
+  jumpPrevTab () {
+    this.setState({
+      snippetIndex: (this.state.snippetIndex - 1 + this.state.note.snippets.length) % this.state.note.snippets.length
+    }, () => {
+      this.focusEditor()
+    })
+  }
+
+  focusEditor () {
+    console.log('code-' + this.state.snippetIndex)
+    this.refs['code-' + this.state.snippetIndex].focus()
+  }
+
+  handleInfoButtonClick (e) {
+    const infoPanel = document.querySelector('.infoPanel')
+    if (infoPanel.style) infoPanel.style.display = infoPanel.style.display === 'none' ? 'inline' : 'none'
+  }
+
+  showWarning () {
+    dialog.showMessageBox(remote.getCurrentWindow(), {
+      type: 'warning',
+      message: 'Sorry!',
+      detail: 'md/text import is available only a markdown note.',
+      buttons: ['OK']
+    })
+  }
+
+  render () {
+    const { data, config, location } = this.props
+    const { note } = this.state
+
+    const storageKey = note.storage
+    const folderKey = note.folder
+
+    let editorFontSize = parseInt(config.editor.fontSize, 10)
+    if (!(editorFontSize > 0 && editorFontSize < 101)) editorFontSize = 14
+    let editorIndentSize = parseInt(config.editor.indentSize, 10)
+    if (!(editorFontSize > 0 && editorFontSize < 132)) editorIndentSize = 4
+
+    const tabList = note.snippets.map((snippet, index) => {
+      const isActive = this.state.snippetIndex === index
+
+      return <SnippetTab
+        key={index}
+        ref={'tab-' + index}
+        snippet={snippet}
+        isActive={isActive}
+        onClick={(e) => this.handleTabButtonClick(e, index)}
+        onDelete={(e) => this.handleTabDeleteButtonClick(e, index)}
+        onRename={(name) => this.renameSnippetByIndex(index, name)}
+        isDeletable={note.snippets.length > 1}
+        onDragStart={(e) => this.handleTabDragStart(e, index)}
+        onDrop={(e) => this.handleTabDrop(e, index)}
+      />
+    })
+
+    const viewList = note.snippets.map((snippet, index) => {
+      const isActive = this.state.snippetIndex === index
+
+      let syntax = CodeMirror.findModeByName(pass(snippet.mode))
+      if (syntax == null) syntax = CodeMirror.findModeByName('Plain Text')
+
+      return <div styleName='tabView'
+        key={index}
+        style={{zIndex: isActive ? 5 : 4}}
+      >
+        {snippet.mode === 'Markdown' || snippet.mode === 'GitHub Flavored Markdown'
+          ? <MarkdownEditor styleName='tabView-content'
+            value={snippet.content}
+            config={config}
+            onChange={(e) => this.handleCodeChange(index)(e)}
+            ref={'code-' + index}
+            ignorePreviewPointerEvents={this.props.ignorePreviewPointerEvents}
+            storageKey={storageKey}
+          />
+          : <CodeEditor styleName='tabView-content'
+            mode={snippet.mode}
+            value={snippet.content}
+            theme={config.editor.theme}
+            fontFamily={config.editor.fontFamily}
+            fontSize={editorFontSize}
+            indentType={config.editor.indentType}
+            indentSize={editorIndentSize}
+            displayLineNumbers={config.editor.displayLineNumbers}
+            keyMap={config.editor.keyMap}
+            scrollPastEnd={config.editor.scrollPastEnd}
+            onChange={(e) => this.handleCodeChange(index)(e)}
+            ref={'code-' + index}
+          />
+        }
+      </div>
+    })
+
+    const options = []
+    data.storageMap.forEach((storage, index) => {
+      storage.folders.forEach((folder) => {
+        options.push({
+          storage: storage,
+          folder: folder
+        })
+      })
+    })
+    const currentOption = options.filter((option) => option.storage.key === storageKey && option.folder.key === folderKey)[0]
+
+    const trashTopBar = <div styleName='info'>
+      <div styleName='info-left'>
+        <i styleName='undo-button'
+          className='fa fa-undo fa-fw'
+          onClick={(e) => this.handleUndoButtonClick(e)}
+        />
+      </div>
+      <div styleName='info-right'>
+        <PermanentDeleteButton onClick={(e) => this.handleTrashButtonClick(e)} />
+        <InfoButton
+          onClick={(e) => this.handleInfoButtonClick(e)}
+        />
+        <InfoPanelTrashed
+          storageName={currentOption.storage.name}
+          folderName={currentOption.folder.name}
+          updatedAt={formatDate(note.updatedAt)}
+          createdAt={formatDate(note.createdAt)}
+          exportAsMd={this.showWarning}
+          exportAsTxt={this.showWarning}
+          exportAsHtml={this.showWarning}
+        />
+      </div>
+    </div>
+
+    const detailTopBar = <div styleName='info'>
+      <div styleName='info-left'>
+        <div styleName='info-left-top'>
+          <FolderSelect styleName='info-left-top-folderSelect'
+            value={this.state.note.storage + '-' + this.state.note.folder}
+            ref='folder'
+            data={data}
+            onChange={(e) => this.handleFolderChange(e)}
+          />
+        </div>
+
+        <TagSelect
+          ref='tags'
+          value={this.state.note.tags}
+          onChange={(e) => this.handleChange(e)}
+        />
+      </div>
+      <div styleName='info-right'>
+        <StarButton
+          onClick={(e) => this.handleStarButtonClick(e)}
+          isActive={note.isStarred}
+        />
+
+        <button styleName='control-fullScreenButton' title='Fullscreen'
+          onMouseDown={(e) => this.handleFullScreenButton(e)}>
+          <img styleName='iconInfo' src='../resources/icon/icon-full.svg' />
+          <span styleName='tooltip'>Fullscreen</span>
+        </button>
+
+        <TrashButton onClick={(e) => this.handleTrashButtonClick(e)} />
+
+        <InfoButton
+          onClick={(e) => this.handleInfoButtonClick(e)}
+        />
+
+        <InfoPanel
+          storageName={currentOption.storage.name}
+          folderName={currentOption.folder.name}
+          noteLink={`[${note.title}](${location.query.key})`}
+          updatedAt={formatDate(note.updatedAt)}
+          createdAt={formatDate(note.createdAt)}
+          exportAsMd={this.showWarning}
+          exportAsTxt={this.showWarning}
+          type={note.type}
+        />
+      </div>
+    </div>
+
+    return (
+      <div className='NoteDetail'
+        style={this.props.style}
+        styleName='root'
+        onKeyDown={(e) => this.handleKeyDown(e)}
+      >
+        {location.pathname === '/trashed' ? trashTopBar : detailTopBar}
+
+        <div styleName='body'>
+          <div styleName='description'>
+            <textarea
+              style={{
+                fontFamily: config.preview.fontFamily,
+                fontSize: parseInt(config.preview.fontSize, 10)
+              }}
+              ref='description'
+              placeholder='Description...'
+              value={this.state.note.description}
+              onChange={(e) => this.handleChange(e)}
+            />
+          </div>
+          <div styleName='tabList'>
+            <div styleName='list'>
+              {tabList}
+            </div>
+            <button styleName='plusButton'
+              onClick={(e) => this.handleTabPlusButtonClick(e)}
+            >
+              <i className='fa fa-plus' />
+            </button>
+          </div>
+          {viewList}
+        </div>
+
+        <div styleName='override'>
+          <button
+            onClick={(e) => this.handleModeButtonClick(e, this.state.snippetIndex)}
+          >
+            {this.state.note.snippets[this.state.snippetIndex].mode == null
+              ? 'Select Syntax...'
+              : this.state.note.snippets[this.state.snippetIndex].mode
+            }&nbsp;
+            <i className='fa fa-caret-down' />
+          </button>
+          <button
+            onClick={(e) => this.handleIndentTypeButtonClick(e)}
+          >
+            Indent: {config.editor.indentType}&nbsp;
+            <i className='fa fa-caret-down' />
+          </button>
+          <button
+            onClick={(e) => this.handleIndentSizeButtonClick(e)}
+          >
+            size: {config.editor.indentSize}&nbsp;
+            <i className='fa fa-caret-down' />
+          </button>
+        </div>
+
+        <StatusBar
+          {..._.pick(this.props, ['config', 'location', 'dispatch'])}
+          date={note.updatedAt}
+        />
+      </div>
+    )
+  }
+}
+
+SnippetNoteDetail.propTypes = {
+  dispatch: PropTypes.func,
+  repositories: PropTypes.array,
+  note: PropTypes.shape({
+
+  }),
+  style: PropTypes.shape({
+    left: PropTypes.number
+  }),
+  ignorePreviewPointerEvents: PropTypes.bool,
+  confirmDeletion: PropTypes.bool.isRequired
+}
+
+export default CSSModules(SnippetNoteDetail, styles)

browser/main/Detail/SnippetNoteDetail.styl

@@ -0,0 +1,142 @@
+@import('NoteDetailInfo')
+@import('DetailVars')
+
+.root
+  absolute top bottom right
+  border-left 1px solid alpha(#DEDEDE, 60%)
+  background-color $ui-noteDetail-backgroundColor
+  box-shadow none
+
+.body
+  absolute left right
+  margin 0 30px
+  top $info-height + $info-margin-under-border
+  bottom $statusBar-height
+  background-color $ui-noteDetail-backgroundColor
+
+.body .description
+  absolute top left right
+  height 50px
+
+.body .description textarea
+  outline none
+  display block
+  height 100%
+  width 100%
+  resize none
+  border 1px solid $ui-borderColor
+  padding 2px 5px
+  line-height 1.6
+  background-color $ui-noteDetail-backgroundColor
+
+.tabList
+  absolute left right
+  top 55px
+  height 30px
+  display flex
+  background-color $ui-noteDetail-backgroundColor
+
+.tabList .list
+  flex 1
+  display flex
+  overflow hidden
+
+.tabList .plusButton
+  navWhiteButtonColor()
+  width 30px
+
+.tabView
+  absolute left right bottom
+  top 100px
+
+.tabView-content
+  absolute top left right bottom
+
+.override
+  absolute bottom left
+  bottom 1px
+  left 60px
+  z-index 101
+  button
+    navButtonColor()
+    padding 0 6px
+    &:hover
+      color $ui-active-color
+    &:active .update-icon
+      color $ui-active-color
+
+.control-fullScreenButton
+  top 80px
+  margin-bottom 10px
+  topBarButtonRight()
+  &:hover .tooltip
+    opacity 1
+
+.tooltip
+  tooltip()
+  position absolute
+  pointer-events none
+  top 50px
+  right 70px
+  z-index 200
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s
+
+body[data-theme="white"]
+  .root
+    box-shadow $note-detail-box-shadow
+    border none
+
+body[data-theme="dark"]
+  .root
+    border-left 1px solid $ui-dark-borderColor
+    background-color $ui-dark-noteDetail-backgroundColor
+    box-shadow none
+
+  .body
+    background-color $ui-dark-noteDetail-backgroundColor
+
+  .body .description textarea
+    background-color $ui-dark-noteDetail-backgroundColor
+    color $ui-dark-text-color
+    border 1px solid $ui-dark-borderColor
+
+  .tabList
+    background-color $ui-button--active-backgroundColor
+    background-color $ui-dark-noteDetail-backgroundColor
+
+  .tabList .list
+    border-color $ui-dark-borderColor
+
+  .tabList .plusButton
+    navDarkButtonColor()
+  .override
+    button
+      border-color $ui-dark-borderColor
+      &:hover
+        background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+        transition 0.15s
+        color $ui-dark-text-color
+
+  .control-fullScreenButton
+    topBarButtonDark()
+
+body[data-theme="solarized-dark"]
+  .root
+    border-left 1px solid $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-noteDetail-backgroundColor
+
+  .body
+    background-color $ui-solarized-dark-noteDetail-backgroundColor
+
+  .body .description textarea
+    background-color $ui-solarized-dark-noteDetail-backgroundColor
+    color $ui-solarized-dark-text-color
+    border 1px solid $ui-solarized-dark-borderColor
+
+  .tabList
+    background-color $ui-solarized-dark-noteDetail-backgroundColor
+    color $ui-solarized-dark-text-color

browser/main/Detail/StarButton.js

@@ -0,0 +1,68 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './StarButton.styl'
+import _ from 'lodash'
+
+class StarButton extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      isActive: false
+    }
+  }
+
+  handleMouseDown (e) {
+    this.setState({
+      isActive: true
+    })
+  }
+
+  handleMouseUp (e) {
+    this.setState({
+      isActive: false
+    })
+  }
+
+  handleMouseLeave (e) {
+    this.setState({
+      isActive: false
+    })
+  }
+
+  render () {
+    const { className } = this.props
+
+    return (
+      <button className={_.isString(className)
+          ? 'StarButton ' + className
+          : 'StarButton'
+        }
+        styleName={this.state.isActive || this.props.isActive
+          ? 'root--active'
+          : 'root'
+        }
+        onMouseDown={(e) => this.handleMouseDown(e)}
+        onMouseUp={(e) => this.handleMouseUp(e)}
+        onMouseLeave={(e) => this.handleMouseLeave(e)}
+        onClick={this.props.onClick}>
+        <img styleName='icon'
+          src={this.state.isActive || this.props.isActive
+            ? '../resources/icon/icon-starred.svg'
+            : '../resources/icon/icon-star.svg'
+          }
+        />
+        <span styleName='tooltip'>Star</span>
+      </button>
+    )
+  }
+}
+
+StarButton.propTypes = {
+  isActive: PropTypes.bool,
+  onClick: PropTypes.func,
+  className: PropTypes.string
+}
+
+export default CSSModules(StarButton, styles)

browser/main/Detail/StarButton.styl

@@ -0,0 +1,40 @@
+.root
+  top 45px
+  topBarButtonRight()
+  &:hover
+    transition 0.2s
+    color alpha($ui-favorite-star-button-color, 0.6)
+  &:hover .tooltip
+    opacity 1
+
+.tooltip
+  tooltip()
+  position absolute
+  pointer-events none
+  top 50px
+  right 115px
+  width 40px
+  z-index 200
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s
+
+.root--active
+  @extend .root
+  transition 0.15s
+  color $ui-favorite-star-button-color
+  &:hover
+    transition 0.2s
+    color alpha($ui-favorite-star-button-color, 0.6)
+
+.icon
+  transition transform 0.15s
+
+body[data-theme="dark"]
+  .root
+    topBarButtonDark()
+    &:hover
+      transition 0.2s
+      color alpha($ui-favorite-star-button-color, 0.6)

browser/main/Detail/TagSelect.js

@@ -0,0 +1,157 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './TagSelect.styl'
+import _ from 'lodash'
+import AwsMobileAnalyticsConfig from 'browser/main/lib/AwsMobileAnalyticsConfig'
+
+class TagSelect extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      newTag: ''
+    }
+  }
+
+  componentDidMount () {
+    this.value = this.props.value
+  }
+
+  componentDidUpdate () {
+    this.value = this.props.value
+  }
+
+  handleNewTagInputKeyDown (e) {
+    switch (e.keyCode) {
+      case 9:
+        e.preventDefault()
+        this.submitTag()
+        break
+      case 13:
+        this.submitTag()
+        break
+      case 8:
+        if (this.refs.newTag.value.length === 0) {
+          this.removeLastTag()
+        }
+    }
+  }
+
+  handleNewTagBlur (e) {
+    this.submitTag()
+  }
+
+  removeLastTag () {
+    let { value } = this.props
+
+    value = _.isArray(value)
+      ? value.slice()
+      : []
+    value.pop()
+    value = _.uniq(value)
+
+    this.value = value
+    this.props.onChange()
+  }
+
+  reset () {
+    this.setState({
+      newTag: ''
+    })
+  }
+
+  submitTag () {
+    AwsMobileAnalyticsConfig.recordDynamicCustomEvent('ADD_TAG')
+    let { value } = this.props
+    let newTag = this.refs.newTag.value.trim().replace(/ +/g, '_')
+    newTag = newTag.charAt(0) === '#' ? newTag.substring(1) : newTag
+
+    if (newTag.length <= 0) {
+      this.setState({
+        newTag: ''
+      })
+      return
+    }
+
+    value = _.isArray(value)
+      ? value.slice()
+      : []
+    value.push(newTag)
+    value = _.uniq(value)
+
+    this.setState({
+      newTag: ''
+    }, () => {
+      this.value = value
+      this.props.onChange()
+    })
+  }
+
+  handleNewTagInputChange (e) {
+    this.setState({
+      newTag: this.refs.newTag.value
+    })
+  }
+
+  handleTagRemoveButtonClick (tag) {
+    return (e) => {
+      let { value } = this.props
+
+      value.splice(value.indexOf(tag), 1)
+      value = _.uniq(value)
+
+      this.value = value
+      this.props.onChange()
+    }
+  }
+
+  render () {
+    const { value, className } = this.props
+
+    const tagList = _.isArray(value)
+      ? value.map((tag) => {
+        return (
+          <span styleName='tag'
+            key={tag}
+          >
+            <span styleName='tag-label'>#{tag}</span>
+            <button styleName='tag-removeButton'
+              onClick={(e) => this.handleTagRemoveButtonClick(tag)(e)}
+            >
+              <img className='tag-removeButton-icon' src='../resources/icon/icon-x.svg' width='8px' />
+            </button>
+          </span>
+        )
+      })
+      : []
+
+    return (
+      <div className={_.isString(className)
+          ? 'TagSelect ' + className
+          : 'TagSelect'
+        }
+        styleName='root'
+      >
+        {tagList}
+        <input styleName='newTag'
+          ref='newTag'
+          value={this.state.newTag}
+          placeholder='Add tag...'
+          onChange={(e) => this.handleNewTagInputChange(e)}
+          onKeyDown={(e) => this.handleNewTagInputKeyDown(e)}
+          onBlur={(e) => this.handleNewTagBlur(e)}
+        />
+      </div>
+    )
+  }
+}
+
+TagSelect.propTypes = {
+  className: PropTypes.string,
+  value: PropTypes.arrayOf(PropTypes.string),
+  onChange: PropTypes.func
+
+}
+
+export default CSSModules(TagSelect, styles)

browser/main/Detail/TagSelect.styl

@@ -0,0 +1,84 @@
+.root
+  display flex
+  align-items center
+  user-select none
+  vertical-align middle
+  width 100%
+  overflow-x scroll
+  white-space nowrap
+  margin-top 31px
+  position absolute
+
+.root::-webkit-scrollbar
+  display none
+
+.tag
+  display flex
+  align-items center
+  margin 0px 2px
+  padding 2px 4px
+  background-color alpha($ui-tag-backgroundColor, 3%)
+  border-radius 4px
+  position relative
+  clearfix()
+
+.tag-removeButton
+  margin 0
+  padding 0
+  border-style solid
+  border-width 0
+  border-radius 20px
+  background-color transparent
+  color $ui-button-color
+  position absolute
+  right 6px
+
+.tag-removeButton-icon
+  width 5px
+  padding-right 4px
+
+.tag-label
+  font-size 13px
+  color: $ui-text-color
+  padding 4px 16px 4px 8px
+
+.newTag
+  box-sizing border-box
+  border none
+  background-color transparent
+  outline none
+  padding 0 4px
+  font-size 13px
+
+body[data-theme="dark"]
+  .tag
+    background-color alpha($ui-dark-tag-backgroundColor, 60%)
+
+  .tag-removeButton
+    border-color $ui-button--focus-borderColor
+    background-color transparent
+    color $ui-button-color
+
+  .tag-label
+    color $ui-dark-text-color
+
+  .newTag
+    border-color none
+    background-color transparent
+    color $ui-dark-text-color
+    
+body[data-theme="solarized-dark"]
+  .tag
+    background-color $ui-solarized-dark-tag-backgroundColor
+
+  .tag-removeButton
+    border-color $ui-button--focus-borderColor
+    background-color transparent
+
+  .tag-label
+    color $ui-solarized-dark-text-color
+
+  .newTag
+    border-color none
+    background-color transparent
+    color $ui-solarized-dark-text-color

browser/main/Detail/ToggleModeButton.js

@@ -0,0 +1,25 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './ToggleModeButton.styl'
+
+const ToggleModeButton = ({
+  onClick, editorType
+}) => (
+  <div styleName='control-toggleModeButton'>
+    <div styleName={editorType === 'SPLIT' ? 'active' : 'non-active'} onClick={() => onClick('SPLIT')}>
+      <img styleName='item-star' src={editorType === 'EDITOR_PREVIEW' ? '../resources/icon/icon-mode-markdown-off-active.svg' : ''} />
+    </div>
+    <div styleName={editorType === 'EDITOR_PREVIEW' ? 'active' : 'non-active'} onClick={() => onClick('EDITOR_PREVIEW')}>
+      <img styleName='item-star' src={editorType === 'EDITOR_PREVIEW' ? '' : '../resources/icon/icon-mode-split-on-active.svg'} />
+    </div>
+    <span styleName='tooltip'>Toggle Mode</span>
+  </div>
+)
+
+ToggleModeButton.propTypes = {
+  onClick: PropTypes.func.isRequired,
+  editorType: PropTypes.string.Required
+}
+
+export default CSSModules(ToggleModeButton, styles)

browser/main/Detail/ToggleModeButton.styl

@@ -0,0 +1,58 @@
+.control-toggleModeButton
+  height 25px
+  border-radius 50px
+  background-color #F4F4F4
+  width 52px
+  display flex
+  align-items center
+  position absolute
+  right 165px
+  .active
+    background-color #1EC38B
+    width 33px
+    height 24px
+    box-shadow 2px 0px 7px #eee
+    z-index 1
+
+  div
+    width 40px
+    height 100%
+    border-radius 50%
+    display flex
+    align-items center
+    justify-content center
+    cursor pointer
+
+  &:hover .tooltip
+    opacity 1
+
+.tooltip
+  tooltip()
+  position absolute
+  pointer-events none
+  top 33px
+  left -10px
+  z-index 200
+  width 80px
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s
+
+body[data-theme="dark"]
+  .control-fullScreenButton
+    topBarButtonDark()
+
+  .control-toggleModeButton
+      background-color #3A404C
+    .active
+      background-color #1EC38B
+      box-shadow 2px 0px 7px #444444
+
+body[data-theme="solarized-dark"]
+  .control-toggleModeButton
+      background-color #002B36
+    .active
+      background-color #1EC38B
+      box-shadow 2px 0px 7px #222222