Bump version

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

.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
+}

.eslintrc

@@ -1,10 +1,21 @@
 {
-  "extends": ["standard", "standard-jsx"],
+  "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"
+    "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

@@ -8,3 +8,5 @@ node_modules/*
 /compiled
 /secret
 *.log
+.idea
+.vscode

.travis.yml

@@ -1,6 +1,20 @@
 language: node_js
 node_js:
-  - 'stable'
-  - 'lts/*'
-
-script: npm run lint && npm run test
+  - 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
+-->

browser/components/CodeEditor.js

@@ -1,7 +1,12 @@
-import React, { PropTypes } from 'react'
+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'
 
@@ -38,6 +43,7 @@ export default class CodeEditor extends React.Component {
       }
       this.props.onBlur != null && this.props.onBlur(e)
     }
+    this.pasteHandler = (editor, e) => this.handlePaste(editor, e)
     this.loadStyleHandler = (e) => {
       this.editor.refresh()
     }
@@ -45,17 +51,20 @@ export default class CodeEditor extends React.Component {
 
   componentDidMount () {
     this.value = this.props.value
+
     this.editor = CodeMirror(this.refs.root, {
       value: this.props.value,
-      lineNumbers: true,
+      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()
@@ -63,7 +72,7 @@ export default class CodeEditor extends React.Component {
           if (cm.somethingSelected()) cm.indentSelection('add')
           else {
             const tabs = cm.getOption('indentWithTabs')
-            if (line.trimLeft() === '- ' || line.trimLeft() === '* ' || line.trimLeft() === '+ ') {
+            if (line.trimLeft().match(/^(-|\*|\+) (\[( |x)] )?$/)) {
               cm.execCommand('goLineStart')
               if (tabs) {
                 cm.execCommand('insertTab')
@@ -83,7 +92,13 @@ export default class CodeEditor extends React.Component {
         'Cmd-T': function (cm) {
           // Do nothing
         },
-        Enter: 'newlineAndIndentContinueMarkdownList'
+        Enter: 'newlineAndIndentContinueMarkdownList',
+        'Ctrl-C': (cm) => {
+          if (cm.getOption('keyMap').substr(0, 3) === 'vim') {
+            document.execCommand('copy')
+          }
+          return CodeMirror.Pass
+        }
       }
     })
 
@@ -91,15 +106,27 @@ export default class CodeEditor extends React.Component {
 
     this.editor.on('blur', this.blurHandler)
     this.editor.on('change', this.changeHandler)
+    this.editor.on('paste', this.pasteHandler)
 
-    let editorTheme = document.getElementById('editorTheme')
+    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)
-    let editorTheme = document.getElementById('editorTheme')
+    this.editor.off('paste', this.pasteHandler)
+    const editorTheme = document.getElementById('editorTheme')
     editorTheme.removeEventListener('load', this.loadStyleHandler)
   }
 
@@ -130,6 +157,14 @@ export default class CodeEditor extends React.Component {
       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()
     }
@@ -175,7 +210,7 @@ export default class CodeEditor extends React.Component {
   }
 
   setValue (value) {
-    let cursor = this.editor.getCursor()
+    const cursor = this.editor.getCursor()
     this.editor.setValue(value)
     this.editor.setCursor(cursor)
   }
@@ -184,17 +219,44 @@ export default class CodeEditor extends React.Component {
     e.preventDefault()
     const imagePath = e.dataTransfer.files[0].path
     const filename = path.basename(imagePath)
-    const imageMd = `![${encodeURI(filename)}](${encodeURI(imagePath)})`
-    this.insertImage(imageMd)
+
+    copyImage(imagePath, this.props.storageKey).then((imagePath) => {
+      const imageMd = `![${filename}](${path.join('/:storage', imagePath)})`
+      this.insertImageMd(imageMd)
+    })
   }
 
-  insertImage (imageMd) {
-    const textarea = this.editor.getInputField()
-    textarea.value = textarea.value.substr(0, textarea.selectionStart) + imageMd + textarea.value.substr(textarea.selectionEnd)
+  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 () {
-    let { className, fontFamily, fontSize } = this.props
+    const { className, fontSize } = this.props
+    let fontFamily = this.props.fontFamily
     fontFamily = _.isString(fontFamily) && fontFamily.length > 0
       ? [fontFamily].concat(defaultEditorFontFamily)
       : defaultEditorFontFamily

browser/components/MarkdownEditor.js

@@ -1,22 +1,26 @@
-import React, { PropTypes } from 'react'
+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)
 
-    this.escapeFromEditor = ['Control', 'w']
+    // char codes for ctrl + w
+    this.escapeFromEditor = [17, 87]
 
-    this.supportMdSelectionBold = ['Control', ':']
+    // ctrl + shift + ;
+    this.supportMdSelectionBold = [16, 17, 186]
 
     this.state = {
       status: 'PREVIEW',
       renderValue: props.value,
-      keyPressed: {},
+      keyPressed: new Set(),
       isLocked: false
     }
 
@@ -66,9 +70,9 @@ class MarkdownEditor extends React.Component {
   }
 
   handleContextMenu (e) {
-    let { config } = this.props
+    const { config } = this.props
     if (config.editor.switchPreview === 'RIGHTCLICK') {
-      let newStatus = this.state.status === 'PREVIEW'
+      const newStatus = this.state.status === 'PREVIEW'
         ? 'CODE'
         : 'PREVIEW'
       this.setState({
@@ -77,7 +81,6 @@ class MarkdownEditor extends React.Component {
         if (newStatus === 'CODE') {
           this.refs.code.focus()
         } else {
-          this.refs.code.blur()
           this.refs.preview.focus()
         }
         eventEmitter.emit('topbar:togglelockbutton', this.state.status)
@@ -87,10 +90,10 @@ class MarkdownEditor extends React.Component {
 
   handleBlur (e) {
     if (this.state.isLocked) return
-    this.setState({ keyPressed: [] })
-    let { config } = this.props
+    this.setState({ keyPressed: new Set() })
+    const { config } = this.props
     if (config.editor.switchPreview === 'BLUR') {
-      let cursorPosition = this.refs.code.editor.getCursor()
+      const cursorPosition = this.refs.code.editor.getCursor()
       this.setState({
         status: 'PREVIEW'
       }, () => {
@@ -106,7 +109,7 @@ class MarkdownEditor extends React.Component {
   }
 
   handlePreviewMouseUp (e) {
-    let { config } = this.props
+    const { config } = this.props
     if (config.editor.switchPreview === 'BLUR' && new Date() - this.previewMouseDownedAt < 200) {
       this.setState({
         status: 'CODE'
@@ -120,15 +123,15 @@ class MarkdownEditor extends React.Component {
   handleCheckboxClick (e) {
     e.preventDefault()
     e.stopPropagation()
-    let idMatch = /checkbox-([0-9]+)/
-    let checkedMatch = /\[x\]/i
-    let uncheckedMatch = /\[ \]/
+    const idMatch = /checkbox-([0-9]+)/
+    const checkedMatch = /\[x\]/i
+    const uncheckedMatch = /\[ \]/
     if (idMatch.test(e.target.getAttribute('id'))) {
-      let lineIndex = parseInt(e.target.getAttribute('id').match(idMatch)[1], 10) - 1
-      let lines = this.refs.code.value
+      const lineIndex = parseInt(e.target.getAttribute('id').match(idMatch)[1], 10) - 1
+      const lines = this.refs.code.value
         .split('\n')
 
-      let targetLine = lines[lineIndex]
+      const targetLine = lines[lineIndex]
 
       if (targetLine.match(checkedMatch)) {
         lines[lineIndex] = targetLine.replace(checkedMatch, '[ ]')
@@ -160,16 +163,20 @@ class MarkdownEditor extends React.Component {
   }
 
   handleKeyDown (e) {
+    const { config } = this.props
     if (this.state.status !== 'CODE') return false
-    const keyPressed = Object.assign(this.state.keyPressed, {
-      [e.key]: true
-    })
+    const keyPressed = this.state.keyPressed
+    keyPressed.add(e.keyCode)
     this.setState({ keyPressed })
-    let isNoteHandlerKey = (el) => { return this.state.keyPressed[el] }
-    if (!this.state.isLocked && this.state.status === 'CODE' && this.escapeFromEditor.every(isNoteHandlerKey)) {
-      document.activeElement.blur()
+    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 (this.supportMdSelectionBold.every(isNoteHandlerKey)) {
+    if (keyPressed.size === this.supportMdSelectionBold.length && this.supportMdSelectionBold.every(isNoteHandlerKey)) {
       this.addMdAroundWord('**')
     }
   }
@@ -190,9 +197,8 @@ class MarkdownEditor extends React.Component {
   }
 
   handleKeyUp (e) {
-    const keyPressed = Object.assign(this.state.keyPressed, {
-      [e.key]: false
-    })
+    const keyPressed = this.state.keyPressed
+    keyPressed.delete(e.keyCode)
     this.setState({ keyPressed })
   }
 
@@ -201,16 +207,18 @@ class MarkdownEditor extends React.Component {
   }
 
   render () {
-    let { className, value, config } = this.props
+    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
 
-    let previewStyle = {}
+    const previewStyle = {}
     if (this.props.ignorePreviewPointerEvents) previewStyle.pointerEvents = 'none'
 
+    const storage = findStorage(storageKey)
+
     return (
       <div className={className == null
           ? 'MarkdownEditor'
@@ -221,7 +229,10 @@ class MarkdownEditor extends React.Component {
         onKeyDown={(e) => this.handleKeyDown(e)}
         onKeyUp={(e) => this.handleKeyUp(e)}
       >
-        <CodeEditor styleName='codeEditor'
+        <CodeEditor styleName={this.state.status === 'CODE'
+            ? 'codeEditor'
+            : 'codeEditor--hide'
+          }
           ref='code'
           mode='GitHub Flavored Markdown'
           value={value}
@@ -231,6 +242,9 @@ class MarkdownEditor extends React.Component {
           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)}
         />
@@ -247,6 +261,7 @@ class MarkdownEditor extends React.Component {
           codeBlockFontFamily={config.editor.fontFamily}
           lineNumber={config.preview.lineNumber}
           indentSize={editorIndentSize}
+          scrollPastEnd={config.preview.scrollPastEnd}
           ref='preview'
           onContextMenu={(e) => this.handleContextMenu(e)}
           tabIndex='0'
@@ -254,6 +269,8 @@ class MarkdownEditor extends React.Component {
           onMouseUp={(e) => this.handlePreviewMouseUp(e)}
           onMouseDown={(e) => this.handlePreviewMouseDown(e)}
           onCheckboxClick={(e) => this.handleCheckboxClick(e)}
+          showCopyNotification={config.ui.showCopyNotification}
+          storagePath={storage.path}
         />
       </div>
     )

browser/components/MarkdownEditor.styl

@@ -4,8 +4,14 @@
 .codeEditor
   absolute top bottom left right
 
+.hide
+  z-index 0
+  opacity 0
+  pointer-events none
+
 .codeEditor--hide
   @extend .codeEditor
+  @extend .hide
 
 .preview
   display block
@@ -17,7 +23,5 @@
 
 .preview--hide
   @extend .preview
-  z-index 0
-  opacity 0
-  pointer-events none
+  @extend .hide
 

browser/components/MarkdownPreview.js

@@ -1,28 +1,18 @@
-import React, { PropTypes } from 'react'
+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'
-
-function decodeHTMLEntities (text) {
-  var entities = [
-    ['apos', '\''],
-    ['amp', '&'],
-    ['lt', '<'],
-    ['gt', '>']
-  ]
-
-  for (var i = 0, max = entities.length; i < max; ++i) {
-    text = text.replace(new RegExp('&' + entities[i][0] + ';', 'g'), entities[i][1])
-  }
-
-  return text
-}
+import htmlTextHelper from 'browser/lib/htmlTextHelper'
+import copy from 'copy-to-clipboard'
+import mdurl from 'mdurl'
 
 const { remote } = require('electron')
 const { app } = remote
@@ -34,7 +24,7 @@ const appPath = 'file://' + (process.env.NODE_ENV === 'production'
   ? app.getAppPath()
   : path.resolve())
 
-function buildStyle (fontFamily, fontSize, codeBlockFontFamily, lineNumber) {
+function buildStyle (fontFamily, fontSize, codeBlockFontFamily, lineNumber, scrollPastEnd) {
   return `
 @font-face {
   font-family: 'Lato';
@@ -45,19 +35,48 @@ function buildStyle (fontFamily, fontSize, codeBlockFontFamily, lineNumber) {
   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: ${fontFamily.join(', ')};
+  font-family: '${fontFamily.join("','")}';
   font-size: ${fontSize}px;
+  ${scrollPastEnd && 'padding-bottom: 90vh;'}
 }
 code {
-  font-family: ${codeBlockFontFamily.join(', ')};
+  font-family: '${codeBlockFontFamily.join("','")}';
   background-color: rgba(0,0,0,0.04);
-  color: #CC305F;
 }
 .lineNumber {
   ${lineNumber && 'display: block !important;'}
-  font-family: ${codeBlockFontFamily.join(', ')};
+  font-family: '${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 {
@@ -73,6 +92,10 @@ h2 {
   padding-bottom: 0.2em;
   margin: 1em 0 0.37em;
 }
+
+body p {
+  white-space: normal;
+}
 `
 }
 
@@ -81,7 +104,7 @@ const OSX = global.process.platform === 'darwin'
 
 const defaultFontFamily = ['helvetica', 'arial', 'sans-serif']
 if (!OSX) {
-  defaultFontFamily.unshift('\'Microsoft YaHei\'')
+  defaultFontFamily.unshift('Microsoft YaHei')
   defaultFontFamily.unshift('meiryo')
 }
 const defaultCodeBlockFontFamily = ['Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'monospace']
@@ -97,16 +120,20 @@ export default class MarkdownPreview extends React.Component {
     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()
 
-    let anchor = e.target.closest('a')
-    let href = anchor.getAttribute('href')
+    const anchor = e.target.closest('a')
+    const href = anchor.getAttribute('href')
     if (_.isString(href) && href.match(/^#/)) {
-      let targetElement = this.refs.root.contentWindow.document.getElementById(href.substring(1, href.length))
+      const targetElement = this.refs.root.contentWindow.document.getElementById(href.substring(1, href.length))
       if (targetElement != null) {
         this.getWindow().scrollTo(0, targetElement.offsetTop)
       }
@@ -120,10 +147,12 @@ export default class MarkdownPreview extends React.Component {
   }
 
   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':
@@ -135,6 +164,7 @@ export default class MarkdownPreview extends React.Component {
   }
 
   handleMouseUp (e) {
+    if (!this.props.onMouseUp) return
     if (e.target != null && e.target.tagName === 'A') {
       return null
     }
@@ -149,23 +179,45 @@ export default class MarkdownPreview extends React.Component {
     this.exportAsDocument('md')
   }
 
-  exportAsDocument (fileType) {
+  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, this.props.value, (err) => {
+        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)
@@ -175,6 +227,7 @@ export default class MarkdownPreview extends React.Component {
       <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()
@@ -185,6 +238,8 @@ export default class MarkdownPreview extends React.Component {
     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 () {
@@ -195,6 +250,8 @@ export default class MarkdownPreview extends React.Component {
     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) {
@@ -204,30 +261,35 @@ export default class MarkdownPreview extends React.Component {
       prevProps.codeBlockFontFamily !== this.props.codeBlockFontFamily ||
       prevProps.codeBlockTheme !== this.props.codeBlockTheme ||
       prevProps.lineNumber !== this.props.lineNumber ||
-      prevProps.theme !== this.props.theme) {
+      prevProps.showCopyNotification !== this.props.showCopyNotification ||
+      prevProps.theme !== this.props.theme ||
+      prevProps.scrollPastEnd !== this.props.scrollPastEnd) {
       this.applyStyle()
       this.rewriteIframe()
     }
   }
 
   applyStyle () {
-    let { fontFamily, fontSize, codeBlockFontFamily, lineNumber, codeBlockTheme } = this.props
+    const { fontSize, lineNumber, codeBlockTheme, scrollPastEnd } = this.props
+    let { fontFamily, codeBlockFontFamily } = this.props
     fontFamily = _.isString(fontFamily) && fontFamily.trim().length > 0
-      ? [fontFamily].concat(defaultFontFamily)
+      ? fontFamily.split(',').map(fontName => fontName.trim()).concat(defaultFontFamily)
       : defaultFontFamily
     codeBlockFontFamily = _.isString(codeBlockFontFamily) && codeBlockFontFamily.trim().length > 0
-      ? [codeBlockFontFamily].concat(defaultCodeBlockFontFamily)
+      ? codeBlockFontFamily.split(',').map(fontName => fontName.trim()).concat(defaultCodeBlockFontFamily)
       : defaultCodeBlockFontFamily
 
     this.setCodeTheme(codeBlockTheme)
-    this.getWindow().document.getElementById('style').innerHTML = buildStyle(fontFamily, fontSize, codeBlockFontFamily, lineNumber, codeBlockTheme, lineNumber)
+    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 = `${appPath}/node_modules/codemirror/theme/${theme}.css`
+    this.getWindow().document.getElementById('codeTheme').href = theme.startsWith('solarized')
+      ? `${appPath}/node_modules/codemirror/theme/solarized.css`
+      : `${appPath}/node_modules/codemirror/theme/${theme}.css`
   }
 
   rewriteIframe () {
@@ -238,9 +300,21 @@ export default class MarkdownPreview extends React.Component {
       el.removeEventListener('click', this.checkboxClickHandler)
     })
 
-    let { value, theme, indentSize, codeBlockTheme } = this.props
+    _.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) => {
@@ -248,6 +322,7 @@ export default class MarkdownPreview extends React.Component {
     })
 
     _.forEach(this.refs.root.contentWindow.document.querySelectorAll('a'), (el) => {
+      this.fixDecodedURI(el)
       el.addEventListener('click', this.anchorClickHandler)
     })
 
@@ -255,6 +330,16 @@ export default class MarkdownPreview extends React.Component {
       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:///${markdown.normalizeLinkText(path.join(storagePath, 'images', path.basename(el.src)))}`
+    })
+
     codeBlockTheme = consts.THEMES.some((_theme) => _theme === codeBlockTheme)
       ? codeBlockTheme
       : 'default'
@@ -263,15 +348,32 @@ export default class MarkdownPreview extends React.Component {
       let syntax = CodeMirror.findModeByName(el.className)
       if (syntax == null) syntax = CodeMirror.findModeByName('Plain Text')
       CodeMirror.requireMode(syntax.mode, () => {
-        let content = decodeHTMLEntities(el.innerHTML)
+        const content = htmlTextHelper.decodeEntities(el.innerHTML)
+        const copyIcon = document.createElement('i')
+        copyIcon.innerHTML = '<button class="clipboardButton"><svg width="13" height="13" viewBox="0 0 1792 1792" ><path d="M768 1664h896v-640h-416q-40 0-68-28t-28-68v-416h-384v1152zm256-1440v-64q0-13-9.5-22.5t-22.5-9.5h-704q-13 0-22.5 9.5t-9.5 22.5v64q0 13 9.5 22.5t22.5 9.5h704q13 0 22.5-9.5t9.5-22.5zm256 672h299l-299-299v299zm512 128v672q0 40-28 68t-68 28h-960q-40 0-68-28t-28-68v-160h-544q-40 0-68-28t-28-68v-1344q0-40 28-68t68-28h1088q40 0 68 28t28 68v328q21 13 36 28l408 408q28 28 48 76t20 88z"/></svg></button>'
+        copyIcon.onclick = (e) => {
+          copy(content)
+          if (showCopyNotification) {
+            this.notify('Saved to Clipboard!', {
+              body: 'Paste it wherever you want!',
+              silent: true
+            })
+          }
+        }
+        el.parentNode.appendChild(copyIcon)
         el.innerHTML = ''
-        el.parentNode.className += ` cm-s-${codeBlockTheme} CodeMirror`
+        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
         })
       })
     })
-    let opts = {}
+    const opts = {}
     // if (this.props.theme === 'dark') {
     //   opts['font-color'] = '#DDD'
     //   opts['line-color'] = '#DDD'
@@ -281,7 +383,7 @@ export default class MarkdownPreview extends React.Component {
     _.forEach(this.refs.root.contentWindow.document.querySelectorAll('.flowchart'), (el) => {
       Raphael.setWindow(this.getWindow())
       try {
-        let diagram = flowchart.parse(decodeHTMLEntities(el.innerHTML))
+        const diagram = flowchart.parse(htmlTextHelper.decodeEntities(el.innerHTML))
         el.innerHTML = ''
         diagram.drawSVG(el, opts)
         _.forEach(el.querySelectorAll('a'), (el) => {
@@ -297,7 +399,7 @@ export default class MarkdownPreview extends React.Component {
     _.forEach(this.refs.root.contentWindow.document.querySelectorAll('.sequence'), (el) => {
       Raphael.setWindow(this.getWindow())
       try {
-        let diagram = SequenceDiagram.parse(decodeHTMLEntities(el.innerHTML))
+        const diagram = SequenceDiagram.parse(htmlTextHelper.decodeEntities(el.innerHTML))
         el.innerHTML = ''
         diagram.drawSVG(el, {theme: 'simple'})
         _.forEach(el.querySelectorAll('a'), (el) => {
@@ -320,11 +422,11 @@ export default class MarkdownPreview extends React.Component {
   }
 
   scrollTo (targetRow) {
-    let blocks = this.getWindow().document.querySelectorAll('body>[data-line]')
+    const blocks = this.getWindow().document.querySelectorAll('body>[data-line]')
 
     for (let index = 0; index < blocks.length; index++) {
       let block = blocks[index]
-      let row = parseInt(block.getAttribute('data-line'))
+      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)
@@ -338,8 +440,23 @@ export default class MarkdownPreview extends React.Component {
     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 () {
-    let { className, style, tabIndex } = this.props
+    const { className, style, tabIndex } = this.props
     return (
       <iframe className={className != null
           ? 'MarkdownPreview ' + className
@@ -359,5 +476,7 @@ MarkdownPreview.propTypes = {
   onMouseUp: PropTypes.func,
   onMouseDown: PropTypes.func,
   className: PropTypes.string,
-  value: 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

@@ -1,10 +1,13 @@
 /**
  * @fileoverview Note item component.
  */
-import React, { PropTypes } from 'react'
+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.
@@ -40,9 +43,10 @@ const TagElementList = (tags) => {
  * @param {Object} note
  * @param {Function} handleNoteClick
  * @param {Function} handleNoteContextMenu
+ * @param {Function} handleDragStart
  * @param {string} dateDisplay
  */
-const NoteItem = ({ isActive, note, dateDisplay, handleNoteClick, handleNoteContextMenu }) => (
+const NoteItem = ({ isActive, note, dateDisplay, handleNoteClick, handleNoteContextMenu, handleDragStart, pathname }) => (
   <div styleName={isActive
       ? 'item--active'
       : 'item'
@@ -50,6 +54,8 @@ const NoteItem = ({ isActive, note, dateDisplay, handleNoteClick, handleNoteCont
     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'
@@ -65,7 +71,14 @@ const NoteItem = ({ isActive, note, dateDisplay, handleNoteClick, handleNoteCont
 
       <div styleName='item-bottom-time'>{dateDisplay}</div>
       {note.isStarred
-        ? <i styleName='item-star' className='fa fa-star' /> : ''
+        ? <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'>
@@ -88,10 +101,13 @@ NoteItem.propTypes = {
     type: PropTypes.string.isRequired,
     title: PropTypes.string.isrequired,
     tags: PropTypes.array,
-    isStarred: PropTypes.bool.isRequired
+    isStarred: PropTypes.bool.isRequired,
+    isTrashed: PropTypes.bool.isRequired
   }),
   handleNoteClick: PropTypes.func.isRequired,
-  handleNoteContextMenu: PropTypes.func.isRequired
+  handleNoteContextMenu: PropTypes.func.isRequired,
+  handleDragStart: PropTypes.func.isRequired,
+  handleDragEnd: PropTypes.func.isRequired
 }
 
 export default CSSModules(NoteItem, styles)

browser/components/NoteItem.styl

@@ -11,9 +11,9 @@ $control-height = 30px
   user-select none
   cursor pointer
   background-color $ui-noteList-backgroundColor
-  transition background-color 0.2s
+  transition 0.2s
   &:hover
-    background-color alpha($ui-button--active-backgroundColor, 40%)
+    background-color alpha($ui-button--active-backgroundColor, 20%)
     .item-title
     .item-title-icon
     .item-bottom-time
@@ -22,8 +22,10 @@ $control-height = 30px
     .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 $ui-button--active-backgroundColor
+    background-color alpha($ui-button--active-backgroundColor, 40%)
     color $ui-text-color
     .item-title
     .item-title-icon
@@ -37,10 +39,11 @@ $control-height = 30px
 .item-wrapper
   padding 15px 0
   border-bottom $ui-border
+  position relative
 
 .item--active
   @extend .item
-  background-color $ui-button--active-backgroundColor
+  background-color alpha($ui-button--active-backgroundColor, 60%)
   color $ui-text-color
   .item-title
   .item-title-empty
@@ -53,21 +56,33 @@ $control-height = 30px
     color $ui-text-color
   .item-wrapper
     border-color transparent
+  .item-star
+    color $ui-favorite-star-button-color
   &:hover
-    background-color $ui-button--active-backgroundColor
+    background-color alpha($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 13px
+  font-size 15px
+  font-weight 700
   position relative
   top -12px
   left 20px
-  padding-right 15px
-  padding-bottom 4px
+  padding 0px 15px 0px 0px
+  margin-bottom 4px
   overflow ellipsis
   color $ui-inactive-text-color
 
@@ -78,8 +93,7 @@ $control-height = 30px
 .item-bottom
   position relative
   bottom 0px
-  margin-top 2px
-  height 20px
+  margin-top 10px
   font-size 12px
   line-height 20px
   overflow ellipsis
@@ -88,38 +102,63 @@ $control-height = 30px
 .item-bottom-tagList
   flex 1
   overflow ellipsis
-  line-height 20px
+  line-height 25px
   padding-left 2px
+  margin-right 40px
 
 .item-bottom-tagList-item
-  font-size 10px
+  font-size 11px
   margin-right 8px
   padding 0
-  height 20px
   box-sizing border-box
   border-radius 2px
-  padding 1px 2px
+  padding 4px
   vertical-align middle
   background-color white
   color $ui-inactive-text-color
 
 .item-bottom-time
   color $ui-inactive-text-color
-  font-size 10px
+  font-size 13px
   padding-left 2px
   padding-bottom 2px
 
 .item-star
   position absolute
-  top 19px
-  left 5px
-  width 34px
-  height 34px
-  color $ui-favorite-star-button-color
+  right -6px
+  bottom 23px
+  width 16px
+  height 16px
+  color alpha($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 $ui-dark-borderColor
@@ -131,6 +170,7 @@ body[data-theme="dark"]
     &:hover
       transition 0.15s
       background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      color $ui-dark-text-color
       .item-title
       .item-title-icon
       .item-bottom-time
@@ -138,11 +178,12 @@ body[data-theme="dark"]
         color $ui-dark-text-color
       .item-bottom-tagList-item
         transition 0.15s
-        background-color alpha($ui-dark-button--active-backgroundColor, 40%)
+        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
@@ -154,7 +195,7 @@ body[data-theme="dark"]
         color $ui-dark-text-color  
 
   .item-wrapper
-    border-color $ui-dark-borderColor
+    border-color alpha($ui-dark-button--active-backgroundColor, 60%)
 
   .item--active
     border-color $ui-dark-borderColor
@@ -168,6 +209,85 @@ body[data-theme="dark"]
     .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

browser/components/NoteItemSimple.js

@@ -1,7 +1,8 @@
 /**
  * @fileoverview Note item component with simple display mode.
  */
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './NoteItemSimple.styl'
 
@@ -11,8 +12,9 @@ import styles from './NoteItemSimple.styl'
  * @param {Object} note
  * @param {Function} handleNoteClick
  * @param {Function} handleNoteContextMenu
+ * @param {Function} handleDragStart
  */
-const NoteItemSimple = ({ isActive, note, handleNoteClick, handleNoteContextMenu }) => (
+const NoteItemSimple = ({ isActive, note, handleNoteClick, handleNoteContextMenu, handleDragStart, pathname }) => (
   <div styleName={isActive
       ? 'item-simple--active'
       : 'item-simple'
@@ -20,12 +22,18 @@ const NoteItemSimple = ({ isActive, note, handleNoteClick, handleNoteContextMenu
     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>
@@ -43,7 +51,8 @@ NoteItemSimple.propTypes = {
     title: PropTypes.string.isrequired
   }),
   handleNoteClick: PropTypes.func.isRequired,
-  handleNoteContextMenu: PropTypes.func.isRequired
+  handleNoteContextMenu: PropTypes.func.isRequired,
+  handleDragStart: PropTypes.func.isRequired
 }
 
 export default CSSModules(NoteItemSimple, styles)

browser/components/NoteItemSimple.styl

@@ -7,19 +7,19 @@ $control-height = 30px
 
 .item-simple
   position relative
-  padding 0 25px
+  padding 0 20px
   user-select none
   cursor pointer
   background-color $ui-noteList-backgroundColor
-  transition background-color 0.15s
+  transition 0.2s
   &:hover
-    background-color alpha($ui-button--active-backgroundColor, 40%)
+    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 $ui-button--active-backgroundColor
+    background-color alpha($ui-button--active-backgroundColor, 40%)
     color $ui-text-color
     .item-simple-title
     .item-simple-title-empty
@@ -28,7 +28,7 @@ $control-height = 30px
 
 .item-simple--active
   @extend .item-simple
-  background-color $ui-button--active-backgroundColor
+  background-color alpha($ui-button--active-backgroundColor, 60%)
   color $ui-text-color
   .item-simple-title
   .item-simple-title-empty
@@ -37,17 +37,27 @@ $control-height = 30px
   .item-simple-title-icon
     color $ui-text-color
   &:hover
-    background-color $ui-button--active-backgroundColor
+    background-color alpha($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 12px
+  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
@@ -58,6 +68,29 @@ $control-height = 30px
   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
@@ -66,40 +99,111 @@ body[data-theme="dark"]
   .item-simple
     border-color $ui-dark-borderColor
     background-color $ui-dark-noteList-backgroundColor
-    &:active
-      background-color $ui-dark-button--active-backgroundColor
+    &:hover
+      transition 0.15s
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      color $ui-dark-text-color
       .item-simple-title
       .item-simple-title-icon
       .item-simple-bottom-time
-      .item-simple-bottom-tagList-item
         transition 0.15s
         color $ui-dark-text-color
-    &:hover
-      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      .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 transparent
+      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 $ui-dark-borderColor
+    border-color alpha($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/ProfileImage.js

@@ -1,24 +0,0 @@
-import React, { PropTypes } from 'react'
-import md5 from 'md5'
-
-export default class ProfileImage extends React.Component {
-  render () {
-    let className = this.props.className == null ? 'ProfileImage' : 'ProfileImage ' + this.props.className
-    let email = this.props.email != null ? this.props.email : ''
-    let src = 'http://www.gravatar.com/avatar/' + md5(email.trim().toLowerCase()) + '?s=' + this.props.size
-
-    return (
-      <img
-        className={className}
-        width={this.props.size}
-        height={this.props.size}
-        src={src} />
-    )
-  }
-}
-
-ProfileImage.propTypes = {
-  email: PropTypes.string,
-  size: PropTypes.string,
-  className: PropTypes.string
-}

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

@@ -1,7 +1,8 @@
 /**
  * @fileoverview Filter for all notes.
  */
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './SideNavFilter.styl'
 
@@ -15,21 +16,53 @@ import styles from './SideNavFilter.styl'
  */
 const SideNavFilter = ({
   isFolded, isHomeActive, handleAllNotesButtonClick,
-  isStarredActive, handleStarredButtonClick
+  isStarredActive, handleStarredButtonClick, isTrashedActive, handleTrashedButtonClick, counterDelNote,
+  counterTotalNote, counterStarredNote
 }) => (
   <div styleName={isFolded ? 'menu--folded' : 'menu'}>
+
     <button styleName={isHomeActive ? 'menu-button--active' : 'menu-button'}
       onClick={handleAllNotesButtonClick}
     >
-      <i className='fa fa-archive fa-fw' />
+      <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}
     >
-      <i className='fa fa-star fa-fw' />
+      <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>
 )
 
@@ -38,7 +71,9 @@ SideNavFilter.propTypes = {
   isHomeActive: PropTypes.bool.isRequired,
   handleAllNotesButtonClick: PropTypes.func.isRequired,
   isStarredActive: PropTypes.bool.isRequired,
-  handleStarredButtonClick: PropTypes.func.isRequired
+  isTrashedActive: PropTypes.bool.isRequired,
+  handleStarredButtonClick: PropTypes.func.isRequired,
+  handleTrashdButtonClick: PropTypes.func.isRequired
 }
 
 export default CSSModules(SideNavFilter, styles)

browser/components/SideNavFilter.styl

@@ -3,57 +3,68 @@
 
 .menu-button
   navButtonColor()
-  height 32px
-  padding 0 15px
-  font-size 12px
+  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
-  color #e74c3c
-  background-color $ui-button--active-backgroundColor
-  .menu-button-label
-    color $ui-text-color
+  SideNavFilter()
+  color #1EC38B
+  background-color alpha($ui-button-default--active-backgroundColor, 20%)
+  .menu-button-label, .counters
+    color #1EC38B
   &:hover
-    background-color $ui-button--active-backgroundColor
-    color #e74c3c
-    .menu-button-label
-      color $ui-text-color
-  &:active, &:active:hover
-    background-color $ui-button--active-backgroundColor
-    color #e74c3c
-    .menu-button-label
-      color $ui-text-color
+    color #1EC38B
 
 .menu-button-star--active
   @extend .menu-button
-  color #F9BF3B
-  background-color $ui-button--active-backgroundColor
-  .menu-button-label
-    color $ui-text-color
-  &:hover
-    background-color $ui-button--active-backgroundColor
-    color #F9BF3B
-    .menu-button-label
-      color $ui-text-color
-  &:active, &:active:hover
-    background-color $ui-button--active-backgroundColor
-    color #F9BF3B
-    .menu-button-label
-      color $ui-text-color
+  SideNavFilter()
+  color #1EC38B
+  background-color alpha($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 5px
+  margin-left 10px
+  flex 1
 
 .menu--folded
   @extend .menu
-  .menu-button, .menu-button--active
+  .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
@@ -63,15 +74,70 @@
     margin-top -8px
     margin-left 0
     overflow ellipsis
-    background-color $ui-tooltip-backgroundColor
     z-index 10
-    color white
     line-height 32px
     border-top-right-radius 2px
     border-bottom-right-radius 2px
     pointer-events none
     opacity 0
-    font-size 12px
+    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
@@ -88,7 +154,7 @@ body[data-theme="dark"]
     .menu-button-label
       color $ui-dark-text-color
     &:hover
-      background-color $ui-dark-button--active-backgroundColor
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)
       color #c0392b
       .menu-button-label
         color $ui-dark-text-color
@@ -99,7 +165,61 @@ body[data-theme="dark"]
     .menu-button-label
       color $ui-dark-text-color
     &:hover
-      background-color $ui-dark-button--active-backgroundColor
+      background-color alpha($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

@@ -85,8 +85,17 @@ class SnippetTab extends React.Component {
     })
   }
 
+  handleDragStart (e) {
+    e.dataTransfer.dropEffect = 'move'
+    this.props.onDragStart(e)
+  }
+
+  handleDrop (e) {
+    this.props.onDrop(e)
+  }
+
   render () {
-    let { isActive, snippet, isDeletable } = this.props
+    const { isActive, snippet, isDeletable } = this.props
     return (
       <div styleName={isActive
           ? 'root--active'
@@ -98,6 +107,9 @@ class SnippetTab extends React.Component {
             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
@@ -127,6 +139,7 @@ class SnippetTab extends React.Component {
 }
 
 SnippetTab.propTypes = {
+
 }
 
 export default CSSModules(SnippetTab, styles)

browser/components/SnippetTab.styl

@@ -38,7 +38,7 @@
   text-align center
   border none
   padding 0
-  color transparent
+  color $ui-inactive-text-color
   background-color transparent
   border-radius 2px
 
@@ -89,3 +89,50 @@ body[data-theme="dark"]
   .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

@@ -1,10 +1,11 @@
 /**
  * @fileoverview Micro component for showing storage.
  */
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import styles from './StorageItem.styl'
 import CSSModules from 'browser/lib/CSSModules'
-import { isNumber } from 'lodash'
+import _ from 'lodash'
 
 /**
  * @param {boolean} isActive
@@ -14,11 +15,14 @@ import { isNumber } from 'lodash'
  * @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
+  folderColor, isFolded, noteCount, handleDrop, handleDragEnter, handleDragLeave
 }) => (
   <button styleName={isActive
       ? 'folderList-item--active'
@@ -26,15 +30,16 @@ const StorageItem = ({
     }
     onClick={handleButtonClick}
     onContextMenu={handleContextMenu}
+    onDrop={handleDrop}
+    onDragEnter={handleDragEnter}
+    onDragLeave={handleDragLeave}
   >
     <span styleName={isFolded
       ? 'folderList-item-name--folded' : 'folderList-item-name'
-    }
-      style={{borderColor: folderColor}}
-    >
-      {isFolded ? folderName.substring(0, 1) : folderName}
+    }>
+      <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)) &&
+    {(!isFolded && _.isNumber(noteCount)) &&
       <span styleName='folderList-item-noteCount'>{noteCount}</span>
     }
     {isFolded &&
@@ -52,6 +57,8 @@ StorageItem.propTypes = {
   folderName: PropTypes.string.isRequired,
   folderColor: PropTypes.string,
   isFolded: PropTypes.bool.isRequired,
+  handleDragEnter: PropTypes.func.isRequired,
+  handleDragLeave: PropTypes.func.isRequired,
   noteCount: PropTypes.number
 }
 

browser/components/StorageItem.styl

@@ -5,37 +5,36 @@
 .folderList-item
   display flex
   width 100%
-  height 26px
+  height 34px
   background-color transparent
   color $ui-inactive-text-color
   padding 0
-  margin-bottom 5px
   text-align left
   border none
   overflow ellipsis
-  font-size 12px
+  font-size 14px
   &:first-child
     margin-top 0
   &:hover
-    color $ui-text-color
-    background-color alpha($ui-button--active-backgroundColor, 20%)
+    color #1EC38B;
+    background-color alpha($ui-button-default--active-backgroundColor, 20%)
     transition background-color 0.15s
   &:active
-    color $ui-text-color
-    background-color $ui-button--active-backgroundColor
+    color $$ui-button-default-color
+    background-color alpha($ui-button-default--active-backgroundColor, 20%)
     
 .folderList-item--active
   @extend .folderList-item
-  color $ui-text-color
-  background-color $ui-button--active-backgroundColor
+  color #1EC38B
+  background-color alpha($ui-button-default--active-backgroundColor, 20%)
   &:hover
-    color $ui-text-color
-    background-color $ui-button--active-backgroundColor
+    color #1EC38B;
+    background-color alpha($ui-button-default--active-backgroundColor, 50%)
 
 .folderList-item-name
   display block
   flex 1
-  padding 0 15px
+  padding 0 12px
   height 26px
   line-height 26px
   border-width 0 0 0 2px
@@ -48,7 +47,7 @@
   float right
   line-height 26px
   padding-right 15px
-  font-size 12px
+  font-size 13px
 
 .folderList-item-tooltip
   tooltip()
@@ -69,8 +68,28 @@
 
 .folderList-item-name--folded
   @extend .folderList-item-name
-  padding-left 12px
+  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
@@ -86,7 +105,26 @@ body[data-theme="dark"]
     color $ui-dark-text-color
     background-color $ui-dark-button--active-backgroundColor
     &:active
-      background-color $ui-dark-button--active-backgroundColor
+      background-color alpha($ui-dark-button--active-backgroundColor, 50%)
     &:hover
       color $ui-dark-text-color
-      background-color $ui-dark-button--active-backgroundColor
+      background-color alpha($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

@@ -77,6 +77,9 @@ body
 li
   label.taskListItem
     margin-left -2em
+    &.checked
+      text-decoration line-through
+      opacity 0.5
 div.math-rendered
   text-align center
 .math-failed
@@ -102,7 +105,6 @@ a
   border-radius 5px
   margin -5px
   transition .1s
-  display inline-block
   img
     vertical-align sub
   &:hover
@@ -117,8 +119,9 @@ hr
   margin 15px 0
 h1, h2, h3, h4, h5, h6
   font-weight bold
+  word-wrap break-word
 h1
-  font-size 2.25em
+  font-size 2.55em
   padding-bottom 0.3em
   line-height 1.2em
   border-bottom solid 1px borderColor
@@ -154,6 +157,7 @@ p
   line-height 1.6em
   margin 0 0 1em
   white-space pre-line
+  word-wrap break-word
 img
   max-width 100%
 strong, b
@@ -193,6 +197,7 @@ ol
   &>li>ul, &>li>ol
     margin 0
 code
+  color #CC305F
   padding 0.2em 0.4em
   background-color #f7f7f7
   border-radius 3px
@@ -268,9 +273,19 @@ table
       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 = #DDDDDD
+themeDarkText = #f9f9f9
 themeDarkBorder = lighten(themeDarkBackground, 20%)
 themeDarkPreview = $ui-dark-noteDetail-backgroundColor
 themeDarkTableOdd = themeDarkPreview
@@ -288,8 +303,9 @@ body[data-theme="dark"]
     background-color alpha(lighten(brandColor, 30%), 0.2) !important
 
   code
+    color #EA6730
     border-color darken(themeDarkBorder, 10%)
-    background-color lighten(themeDarkPreview, 10%)
+    background-color lighten(themeDarkPreview, 5%)
 
   pre
     border-color lighten(#21252B, 20%)
@@ -315,3 +331,33 @@ body[data-theme="dark"]
         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/FinderMain.styl

@@ -64,7 +64,7 @@ $list-width = 250px
 
 .result-nav-storageList
   absolute bottom left right
-  top 80px + 32px + 10px + 10px
+  top 110px + 32px + 10px + 10px + 20px
   overflow-y auto
 
 .result-list
@@ -116,3 +116,41 @@ body[data-theme="dark"]
     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

@@ -5,6 +5,8 @@ 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
@@ -55,7 +57,7 @@ class NoteDetail extends React.Component {
   }
 
   selectPriorSnippet () {
-    let { note } = this.props
+    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
@@ -64,7 +66,7 @@ class NoteDetail extends React.Component {
   }
 
   selectNextSnippet () {
-    let { note } = this.props
+    const { note } = this.props
     if (note.type === 'SNIPPET_NOTE' && note.snippets.length > 1) {
       this.setState({
         snippetIndex: (this.state.snippetIndex + 1) % note.snippets.length
@@ -73,7 +75,7 @@ class NoteDetail extends React.Component {
   }
 
   saveToClipboard () {
-    let { note } = this.props
+    const { note } = this.props
 
     if (note.type === 'MARKDOWN_NOTE') {
       clipboard.writeText(note.content)
@@ -94,7 +96,7 @@ class NoteDetail extends React.Component {
   }
 
   render () {
-    let { note, config } = this.props
+    const { note, config } = this.props
     if (note == null) {
       return (
         <div styleName='root' />
@@ -106,9 +108,11 @@ class NoteDetail extends React.Component {
     let editorIndentSize = parseInt(config.editor.indentSize, 10)
     if (!(editorFontSize > 0 && editorFontSize < 132)) editorIndentSize = 4
 
+    const storage = findStorage(note.storage)
+
     if (note.type === 'SNIPPET_NOTE') {
-      let tabList = note.snippets.map((snippet, index) => {
-        let isActive = this.state.snippetIndex === index
+      const tabList = note.snippets.map((snippet, index) => {
+        const isActive = this.state.snippetIndex === index
         return <div styleName={isActive
             ? 'tabList-item--active'
             : 'tabList-item'
@@ -128,8 +132,8 @@ class NoteDetail extends React.Component {
         </div>
       })
 
-      let viewList = note.snippets.map((snippet, index) => {
-        let isActive = this.state.snippetIndex === 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')
@@ -143,6 +147,7 @@ class NoteDetail extends React.Component {
               config={config}
               value={snippet.content}
               ref={'code-' + index}
+              storageKey={note.storage}
             />
             : <CodeEditor styleName='tabView-content'
               mode={snippet.mode}
@@ -153,6 +158,7 @@ class NoteDetail extends React.Component {
               indentType={config.editor.indentType}
               indentSize={editorIndentSize}
               keyMap={config.editor.keyMap}
+              scrollPastEnd={config.editor.scrollPastEnd}
               readOnly
               ref={'code-' + index}
             />
@@ -192,6 +198,8 @@ class NoteDetail extends React.Component {
         lineNumber={config.preview.lineNumber}
         indentSize={editorIndentSize}
         value={note.content}
+        showCopyNotification={config.ui.showCopyNotification}
+        storagePath={storage.path}
       />
     )
   }

browser/finder/NoteDetail.styl

@@ -2,8 +2,8 @@
 
 .root
   absolute top bottom left right
-  left $note-detail-left-margin
-  right $note-detail-right-margin
+  bottom 30px
+  margin 0 25px
   height 100%
   width 365px
   background-color $ui-noteDetail-backgroundColor
@@ -95,3 +95,35 @@ body[data-theme="dark"]
     &: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

@@ -18,18 +18,18 @@ class NoteList extends React.Component {
   }
 
   componentDidUpdate () {
-    let { index } = this.props
+    const { index } = this.props
 
     if (index > -1) {
-      let list = this.refs.root
-      let item = list.childNodes[index]
+      const list = this.refs.root
+      const item = list.childNodes[index]
       if (item == null) return null
 
-      let overflowBelow = item.offsetTop + item.clientHeight - list.clientHeight - list.scrollTop > 0
+      const overflowBelow = item.offsetTop + item.clientHeight - list.clientHeight - list.scrollTop > 0
       if (overflowBelow) {
         list.scrollTop = item.offsetTop + item.clientHeight - list.clientHeight
       }
-      let overflowAbove = list.scrollTop > item.offsetTop
+      const overflowAbove = list.scrollTop > item.offsetTop
       if (overflowAbove) {
         list.scrollTop = item.offsetTop
       }
@@ -44,7 +44,7 @@ class NoteList extends React.Component {
   }
 
   handleScroll (e) {
-    let { notes } = this.props
+    const { notes } = this.props
 
     if (e.target.offsetHeight + e.target.scrollTop > e.target.scrollHeight - 100 && notes.length > this.state.range * 10 + 10) {
       this.setState({
@@ -54,9 +54,9 @@ class NoteList extends React.Component {
   }
 
   render () {
-    let { notes, index } = this.props
+    const { notes, index } = this.props
 
-    let notesList = notes
+    const notesList = notes
       .slice(0, 10 + 10 * this.state.range)
       .map((note, _index) => {
         const isActive = (index === _index)
@@ -70,7 +70,6 @@ class NoteList extends React.Component {
             dateDisplay={dateDisplay}
             key={key}
             handleNoteClick={(e) => this.props.handleNoteClick(e, _index)}
-            handleNoteContextMenu={() => ''}
           />
         )
       })

browser/finder/StorageSection.js

@@ -19,18 +19,18 @@ class StorageSection extends React.Component {
   }
 
   handleHeaderClick (e) {
-    let { storage } = this.props
+    const { storage } = this.props
     this.props.handleStorageButtonClick(e, storage.key)
   }
 
   handleFolderClick (e, folder) {
-    let { storage } = this.props
+    const { storage } = this.props
     this.props.handleFolderButtonClick(e, storage.key, folder.key)
   }
 
   render () {
-    let { storage, filter } = this.props
-    let folderList = storage.folders
+    const { storage, filter } = this.props
+    const folderList = storage.folders
       .map(folder => (
         <StorageItem
           key={folder.key}

browser/finder/index.js

@@ -1,8 +1,8 @@
-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 _ from 'lodash'
-import ipc from './ipcClient'
 import store from './store'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './FinderMain.styl'
@@ -10,15 +10,17 @@ 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')
 
 const electron = require('electron')
 const { remote } = electron
 const { Menu } = remote
 
 function hideFinder () {
-  let finderWindow = remote.getCurrentWindow()
+  const finderWindow = remote.getCurrentWindow()
   if (global.process.platform === 'win32') {
     finderWindow.blur()
     finderWindow.hide()
@@ -94,6 +96,7 @@ class FinderMain extends React.Component {
 
     if (e.keyCode === 13) {
       this.refs.detail.saveToClipboard()
+      AwsMobileAnalyticsConfig.recordDynamicCustomEvent('COPY_FINDER')
       hideFinder()
       e.preventDefault()
     }
@@ -101,7 +104,7 @@ class FinderMain extends React.Component {
       hideFinder()
       e.preventDefault()
     }
-    if (e.keyCode === 91 || e.metaKey) {
+    if (e.keyCode === 91) {
       return
     }
   }
@@ -134,7 +137,7 @@ class FinderMain extends React.Component {
   }
 
   handleOnlySnippetCheckboxChange (e) {
-    let { filter } = this.state
+    const { filter } = this.state
     filter.includeSnippet = e.target.checked
     this.setState({
       filter: filter,
@@ -145,7 +148,7 @@ class FinderMain extends React.Component {
   }
 
   handleOnlyMarkdownCheckboxChange (e) {
-    let { filter } = this.state
+    const { filter } = this.state
     filter.includeMarkdown = e.target.checked
     this.refs.list.resetScroll()
     this.setState({
@@ -157,7 +160,7 @@ class FinderMain extends React.Component {
   }
 
   handleAllNotesButtonClick (e) {
-    let { filter } = this.state
+    const { filter } = this.state
     filter.type = 'ALL'
     this.refs.list.resetScroll()
     this.setState({
@@ -169,7 +172,7 @@ class FinderMain extends React.Component {
   }
 
   handleStarredButtonClick (e) {
-    let { filter } = this.state
+    const { filter } = this.state
     filter.type = 'STARRED'
     this.refs.list.resetScroll()
     this.setState({
@@ -181,7 +184,7 @@ class FinderMain extends React.Component {
   }
 
   handleStorageButtonClick (e, storage) {
-    let { filter } = this.state
+    const { filter } = this.state
     filter.type = 'STORAGE'
     filter.storage = storage
     this.refs.list.resetScroll()
@@ -194,7 +197,7 @@ class FinderMain extends React.Component {
   }
 
   handleFolderButtonClick (e, storage, folder) {
-    let { filter } = this.state
+    const { filter } = this.state
     filter.type = 'FOLDER'
     filter.storage = storage
     filter.folder = folder
@@ -216,12 +219,12 @@ class FinderMain extends React.Component {
   }
 
   render () {
-    let { data, config } = this.props
-    let { filter, search } = this.state
-    let storageList = []
-    for (let key in data.storageMap) {
-      let storage = data.storageMap[key]
-      let item = (
+    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}
@@ -250,7 +253,7 @@ class FinderMain extends React.Component {
         notes.push(data.noteMap[id])
       })
     } else {
-      for (let key in data.noteMap) {
+      for (const key in data.noteMap) {
         notes.push(data.noteMap[key])
       }
     }
@@ -262,13 +265,13 @@ class FinderMain extends React.Component {
     }
 
     if (search.trim().length > 0) {
-      let needle = new RegExp(_.escapeRegExp(search.trim()), 'i')
+      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))
 
-    let activeNote = notes[this.state.index]
+    const activeNote = notes[this.state.index]
     this.noteCount = notes.length
 
     return (

browser/finder/ipcClient.js

@@ -10,7 +10,7 @@ nodeIpc.config.retry = 1500
 nodeIpc.config.silent = true
 
 function killFinder () {
-  let finderWindow = remote.getCurrentWindow()
+  const finderWindow = remote.getCurrentWindow()
   finderWindow.removeAllListeners()
   if (global.process.platform === 'darwin') {
     // Only OSX has another app process.
@@ -21,7 +21,7 @@ function killFinder () {
 }
 
 function toggleFinder () {
-  let finderWindow = remote.getCurrentWindow()
+  const finderWindow = remote.getCurrentWindow()
   if (global.process.platform === 'darwin') {
     if (finderWindow.isVisible()) {
       finderWindow.hide()
@@ -84,6 +84,10 @@ nodeIpc.connectTo(
       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')
       }

browser/finder/store.js

@@ -2,7 +2,7 @@ import { combineReducers, createStore } from 'redux'
 import { routerReducer } from 'react-router-redux'
 import { DEFAULT_CONFIG } from 'browser/main/lib/ConfigManager'
 
-let defaultData = {
+const defaultData = {
   storageMap: {},
   noteMap: {},
   starredSet: [],
@@ -40,12 +40,12 @@ function config (state = DEFAULT_CONFIG, action) {
   return state
 }
 
-let reducer = combineReducers({
+const reducer = combineReducers({
   data,
   config,
   routing: routerReducer
 })
 
-let store = createStore(reducer)
+const store = createStore(reducer)
 
 export default store

browser/lib/Mutable.js

@@ -38,15 +38,15 @@ class MutableMap {
   }
 
   map (cb) {
-    let result = []
-    for (let [key, value] of this._map) {
+    const result = []
+    for (const [key, value] of this._map) {
       result.push(cb(value, key))
     }
     return result
   }
 
   toJS () {
-    let result = {}
+    const result = {}
     for (let [key, value] of this._map) {
       if (value instanceof MutableSet || value instanceof MutableMap) {
         value = value.toJS()
@@ -85,7 +85,7 @@ class MutableSet {
   }
 
   map (cb) {
-    let result = []
+    const result = []
     this._set.forEach(function (value, key) {
       result.push(cb(value, key))
     })

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

@@ -10,6 +10,7 @@ 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: [

browser/lib/context.js

@@ -2,7 +2,7 @@ const { remote } = require('electron')
 const { Menu, MenuItem } = remote
 
 function popup (templates) {
-  let menu = new Menu()
+  const menu = new Menu()
   templates.forEach((item) => {
     menu.append(new MenuItem(item))
   })

browser/lib/customMeta.js

@@ -1,3 +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

@@ -8,7 +8,7 @@ import moment from 'moment'
  * @param {mixed}
  * @return {string}
  */
-export function getLastUpdated (date) {
+export function formatDate (date) {
   const m = moment(date)
   if (!m.isValid()) {
     throw Error('Invalid argument.')

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/markdown.js

@@ -2,12 +2,15 @@ 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) {
-  let lc = (str.match(/\n/g) || []).length
-  let lines = []
+  const lc = (str.match(/\n/g) || []).length
+  const lines = []
   for (let i = 1; i <= lc; i++) {
     lines.push('<span class="CodeMirror-linenumber">' + i + '</span>')
   }
@@ -19,6 +22,7 @@ var md = markdownit({
   linkify: true,
   html: true,
   xhtmlOut: true,
+  breaks: true,
   highlight: function (str, lang) {
     if (lang === 'flowchart') {
       return `<pre class="flowchart">${str}</pre>`
@@ -27,16 +31,20 @@ var md = markdownit({
       return `<pre class="sequence">${str}</pre>`
     }
     return '<pre class="code">' +
-    createGutter(str) +
-    '<code class="' + lang + '">' +
-    str +
-    '</code></pre>'
+      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 {
@@ -49,20 +57,43 @@ md.use(math, {
   blockRenderer: function (str) {
     let output = ''
     try {
-      output = katex.renderToString(str.trim(), {displayMode: true})
+      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
-  let terminatorRules = state.md.block.ruler.getRules('paragraph')
-  let endLine = state.lineMax
+  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++) {
@@ -89,18 +120,18 @@ md.block.ruler.at('paragraph', function (state, startLine/*, endLine */) {
   state.line = nextLine
 
   token = state.push('paragraph_open', 'p', 1)
-  token.map = [ startLine, state.line ]
+  token.map = [startLine, state.line]
 
   if (state.parentType === 'list') {
-    let match = content.match(/^\[( |x)\] ?(.+)/i)
+    const match = content.match(/^\[( |x)\] ?(.+)/i)
     if (match) {
-      content = `<label class='taskListItem' for='checkbox-${startLine + 1}'><input type='checkbox'${match[1] !== ' ' ? ' checked' : ''} id='checkbox-${startLine + 1}'/> ${content.substring(4, content.length)}</label>`
+      content = `<label class='taskListItem${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.map = [startLine, state.line]
   token.children = []
 
   token = state.push('paragraph_close', 'p', -1)
@@ -109,7 +140,7 @@ md.block.ruler.at('paragraph', function (state, startLine/*, endLine */) {
 })
 
 // Add line number attribute for scrolling
-let originalRender = md.renderer.render
+const originalRender = md.renderer.render
 md.renderer.render = function render (tokens, options, env) {
   tokens.forEach((token) => {
     switch (token.type) {
@@ -120,45 +151,23 @@ md.renderer.render = function render (tokens, options, env) {
         token.attrPush(['data-line', token.map[0]])
     }
   })
-  let result = originalRender.call(md.renderer, tokens, options, env)
+  const result = originalRender.call(md.renderer, tokens, options, env)
   return result
 }
+// FIXME We should not depend on global variable.
 window.md = md
 
-function strip (input) {
-  var 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(/([\*_]{1,3})(\S.*?\S)\1/g, '$2')
-      .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
+function normalizeLinkText (linkText) {
+  return md.normalizeLinkText(linkText)
 }
 
 const markdown = {
   render: function markdown (content) {
     if (!_.isString(content)) content = ''
-    return md.render(content)
+    const renderedContent = md.render(content)
+    return renderedContent
   },
-  strip
+  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

@@ -1,5 +1,8 @@
 .root
   absolute top bottom right
+  display flex
+  align-items center
+  justify-content center
 
 .empty
   height 320px
@@ -8,13 +11,22 @@
 
 .empty-message
   width 100%
-  font-size 42px
-  line-height 72px
+  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

@@ -3,7 +3,9 @@
  */
 
 // Margin on the left side and the right side for NoteDetail component.
-$note-detail-left-margin = 25px
-$note-detail-right-margin = 25px
+$note-detail-left-margin = 100px
+$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

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './FolderSelect.styl'
 import _ from 'lodash'
@@ -73,8 +74,8 @@ class FolderSelect extends React.Component {
       case 9:
         if (e.shiftKey) {
           e.preventDefault()
-          let tabbable = document.querySelectorAll('a:not([disabled]), button:not([disabled]), input[type=text]:not([disabled]), [tabindex]:not([disabled]):not([tabindex="-1"])')
-          let previousEl = tabbable[Array.prototype.indexOf.call(tabbable, this.refs.root) - 1]
+          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()
         }
     }
@@ -89,9 +90,9 @@ class FolderSelect extends React.Component {
   }
 
   handleSearchInputChange (e) {
-    let { folders } = this.props
-    let search = this.refs.search.value
-    let optionIndex = search.length > 0
+    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'))
       })
@@ -129,7 +130,7 @@ class FolderSelect extends React.Component {
 
   nextOption () {
     let { optionIndex } = this.state
-    let { folders } = this.props
+    const { folders } = this.props
 
     optionIndex++
     if (optionIndex >= folders.length) optionIndex = 0
@@ -140,7 +141,7 @@ class FolderSelect extends React.Component {
   }
 
   previousOption () {
-    let { folders } = this.props
+    const { folders } = this.props
     let { optionIndex } = this.state
 
     optionIndex--
@@ -152,10 +153,10 @@ class FolderSelect extends React.Component {
   }
 
   selectOption () {
-    let { folders } = this.props
-    let optionIndex = this.state.optionIndex
+    const { folders } = this.props
+    const optionIndex = this.state.optionIndex
 
-    let folder = folders[optionIndex]
+    const folder = folders[optionIndex]
     if (folder != null) {
       this.setState({
         status: 'FOCUS'
@@ -184,10 +185,10 @@ class FolderSelect extends React.Component {
   }
 
   render () {
-    let { className, data, value } = this.props
-    let splitted = value.split('-')
-    let storageKey = splitted.shift()
-    let folderKey = splitted.shift()
+    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) => {
@@ -198,14 +199,14 @@ class FolderSelect extends React.Component {
       })
     })
 
-    let currentOption = options.filter((option) => option.storage.key === storageKey && option.folder.key === folderKey)[0]
+    const currentOption = options.filter((option) => option.storage.key === storageKey && option.folder.key === folderKey)[0]
 
     if (this.state.search.trim().length > 0) {
-      let filter = new RegExp('^' + _.escapeRegExp(this.state.search), 'i')
+      const filter = new RegExp('^' + _.escapeRegExp(this.state.search), 'i')
       options = options.filter((option) => filter.test(option.folder.name))
     }
 
-    let optionList = options
+    const optionList = options
       .map((option, index) => {
         return (
           <div styleName={index === this.state.optionIndex
@@ -259,12 +260,11 @@ class FolderSelect extends React.Component {
               {optionList}
             </div>
           </div>
-          : <div styleName='idle'>
+          : <div styleName='idle' style={{color: currentOption.folder.color}}>
             <div styleName='idle-label'>
-              <span styleName='idle-label-name'
-                style={{color: currentOption.folder.color}}
-              >
-                {currentOption.folder.name} /
+              <i className='fa fa-folder' />
+              <span styleName='idle-label-name'>
+                {currentOption.folder.name}
               </span>
             </div>
           </div>

browser/main/Detail/FolderSelect.styl

@@ -1,21 +1,16 @@
 .root
   position relative
   border solid 1px transparent
-  line-height 34px
   vertical-align middle
   border-radius 2px
+  height 30px
   transition 0.15s
   user-select none
-  &:hover
-    background-color $ui-button--hover-backgroundColor
+  margin-right 10px
 
 .root--search, .root--focus
   @extend .root
-  background-color $ui-noteDetail-backgroundColor = #F4F4F4
   border-color $ui-input--focus-borderColor
-  width 100px
-  &:hover
-    border-color $ui-input--focus-borderColor
 
 .idle
   position relative
@@ -24,13 +19,16 @@
 .idle-label
   right 20px
   overflow ellipsis
+  display flex
+  align-items center
 
 .idle-label-name
-  font-size 14px
-  padding 2px
+  font-size 13px
+  font-weight 600
+  margin-left 4px
 
 .idle-label-name-surfix
-  font-size 10px
+  font-size 15px
   color $ui-inactive-text-color
   margin-left 5px
 .idle-caret
@@ -39,35 +37,37 @@
   width 20px
   line-height 34px
   
-.search
-  absolute top left right bottom
-  line-height 34px
-
 .search-input
   vertical-align middle
   position relative
-  top -2px
+  top 0
+  font-size 14px
   outline none
   border none
-  height 20px
-  line-height 20px
+  width 100%
   background-color transparent
   padding 0 10px
 
 .search-optionList
-  position fixed
+  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
-  width 250px
+  display flex
+  align-items center
   box-sizing border-box
-  padding 0 5px
+  padding 0
+  margin-bottom 10px
   overflow ellipsis
   cursor pointer
   &:hover
@@ -81,13 +81,17 @@
     background-color $ui-button--active-backgroundColor
     color $ui-button--active-color
 .search-optionList-item-name
-  border-left solid 2px transparent
-  padding 2px 5px
+  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

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/LastUpdatedString.js

@@ -1,27 +0,0 @@
-/**
- * @fileoverview Component for show updated date of the detail.
- */
-import React, { PropTypes } from 'react'
-import { getLastUpdated } from 'browser/lib/date-formatter'
-import CSSModules from 'browser/lib/CSSModules'
-import styles from './LastUpdatedString.styl'
-
-const LastUpdatedString = ({ date }) => {
-  let text = ''
-
-  try {
-    text = `Last updated at ${getLastUpdated(date)}`
-  } catch (e) {
-    text = ''
-  }
-
-  return (
-    <p styleName='info-right-date'>{text}</p>
-  )
-}
-
-LastUpdatedString.propTypes = {
-  date: PropTypes.string
-}
-
-export default CSSModules(LastUpdatedString, styles)

browser/main/Detail/LastUpdatedString.styl

@@ -1,10 +0,0 @@
-.info-right-date
-  display inline
-  line-height 24px
-  padding-right 25px
-  font-size 11px
-  color $ui-button-color
-
-body[data-theme="dark"]
-  .info-right-date
-    color $ui-dark-button-color

browser/main/Detail/MarkdownNoteDetail.js

@@ -1,20 +1,32 @@
-import React, { PropTypes } from 'react'
+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/markdown'
+import markdown from 'browser/lib/markdownTextHelper'
 import StatusBar from '../StatusBar'
 import _ from 'lodash'
-
-const electron = require('electron')
-const { remote } = electron
-const { Menu, MenuItem, dialog } = remote
+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) {
@@ -27,7 +39,8 @@ class MarkdownNoteDetail extends React.Component {
         content: ''
       }, props.note),
       isLockButtonShown: false,
-      isLocked: false
+      isLocked: false,
+      editorType: props.config.editor.type
     }
     this.dispatchTimer = null
 
@@ -49,7 +62,7 @@ class MarkdownNoteDetail extends React.Component {
         note: Object.assign({}, nextProps.note)
       }, () => {
         this.refs.content.reload()
-        this.refs.tags.reset()
+        if (this.refs.tags) this.refs.tags.reset()
       })
     }
   }
@@ -62,50 +75,22 @@ class MarkdownNoteDetail extends React.Component {
     ee.off('topbar:togglelockbutton', this.toggleLockButton)
   }
 
-  findTitle (value) {
-    let splitted = value.split('\n')
-    let title = null
-    let isMarkdownInCode = false
-
-    for (let i = 0; i < splitted.length; i++) {
-      let trimmedLine = splitted[i].trim()
-      if (trimmedLine.match('```')) {
-        isMarkdownInCode = !isMarkdownInCode
-      } else if (isMarkdownInCode === false && trimmedLine.match(/^# +/)) {
-        title = trimmedLine.substring(1, trimmedLine.length).trim()
-        break
-      }
-    }
-
-    if (title == null) {
-      for (let i = 0; i < splitted.length; i++) {
-        let trimmedLine = splitted[i].trim()
-        if (trimmedLine.length > 0) {
-          title = trimmedLine
-          break
-        }
-      }
-      if (title == null) {
-        title = ''
-      }
-    }
-
-    title = markdown.strip(title)
-
-    return title
+  handleUpdateTag () {
+    const { note } = this.state
+    if (this.refs.tags) note.tags = this.refs.tags.value
+    this.updateNote(note)
   }
 
-  handleChange (e) {
-    let { note } = this.state
-
+  handleUpdateContent () {
+    const { note } = this.state
     note.content = this.refs.content.value
-    note.tags = this.refs.tags.value
-    note.title = this.findTitle(note.content)
-    note.updatedAt = new Date()
+    note.title = markdown.strip(striptags(findNoteTitle(note.content)))
+    this.updateNote(note)
+  }
 
-    this.setState({
-      note
-    }, () => {
+  updateNote (note) {
+    note.updatedAt = new Date()
+    this.setState({note}, () => {
       this.save()
     })
   }
@@ -118,7 +103,7 @@ class MarkdownNoteDetail extends React.Component {
   }
 
   saveNow () {
-    let { note, dispatch } = this.props
+    const { note, dispatch } = this.props
     clearTimeout(this.saveQueue)
     this.saveQueue = null
 
@@ -129,15 +114,16 @@ class MarkdownNoteDetail extends React.Component {
           type: 'UPDATE_NOTE',
           note: note
         })
+        AwsMobileAnalyticsConfig.recordDynamicCustomEvent('EDIT_NOTE')
       })
   }
 
   handleFolderChange (e) {
-    let { note } = this.state
-    let value = this.refs.folder.value
-    let splitted = value.split('-')
-    let newStorageKey = splitted.shift()
-    let newFolderKey = splitted.shift()
+    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)
@@ -146,7 +132,7 @@ class MarkdownNoteDetail extends React.Component {
           isMovingNote: true,
           note: Object.assign({}, newNote)
         }, () => {
-          let { dispatch, location } = this.props
+          const { dispatch, location } = this.props
           dispatch({
             type: 'MOVE_NOTE',
             originNote: note,
@@ -166,7 +152,8 @@ class MarkdownNoteDetail extends React.Component {
   }
 
   handleStarButtonClick (e) {
-    let { note } = this.state
+    const { note } = this.state
+    if (!note.isStarred) AwsMobileAnalyticsConfig.recordDynamicCustomEvent('ADD_STAR')
 
     note.isStarred = !note.isStarred
 
@@ -181,31 +168,72 @@ class MarkdownNoteDetail extends React.Component {
 
   }
 
-  handleDeleteButtonClick (e) {
-    let index = dialog.showMessageBox(remote.getCurrentWindow(), {
-      type: 'warning',
-      message: 'Delete a note',
-      detail: 'This work cannot be undone.',
-      buttons: ['Confirm', 'Cancel']
-    })
-    if (index === 0) {
-      let { note, dispatch } = this.props
-      dataApi
-        .deleteNote(note.storage, note.key)
-        .then((data) => {
-          let dispatchHandler = () => {
-            dispatch({
-              type: 'DELETE_NOTE',
-              storageKey: data.storageKey,
-              noteKey: data.noteKey
-            })
-          }
-          ee.once('list:moved', dispatchHandler)
-          ee.emit('list:next')
+  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')
@@ -214,7 +242,7 @@ class MarkdownNoteDetail extends React.Component {
   }
 
   getToggleLockButton () {
-    return this.state.isLocked ? 'fa-lock' : 'fa-unlock-alt'
+    return this.state.isLocked ? '../resources/icon/icon-previewoff-on.svg' : '../resources/icon/icon-previewoff-off.svg'
   }
 
   handleDeleteKeyDown (e) {
@@ -234,78 +262,167 @@ class MarkdownNoteDetail extends React.Component {
     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 () {
-    let { data, config } = this.props
-    let { note } = this.state
+    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'
       >
-        <div styleName='info'>
-          <div styleName='info-left'>
-            <StarButton styleName='info-left-button'
-              onClick={(e) => this.handleStarButtonClick(e)}
-              isActive={note.isStarred}
-            />
-            <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'>
-            {(() => {
-              const faClassName = `fa ${this.getToggleLockButton()}`
-              const lockButtonComponent =
-                <button styleName='control-lockButton'
-                  onFocus={(e) => this.handleFocus(e)}
-                  onMouseDown={(e) => this.handleLockButtonMouseDown(e)}
-                >
-                  <i className={faClassName} styleName='lock-button' />
-                  <span styleName='control-lockButton-tooltip'>
-                    {this.state.isLocked ? 'Unlock' : 'Lock'}
-                  </span>
-                </button>
-              return (
-                this.state.isLockButtonShown ? lockButtonComponent : ''
-              )
-            })()}
-            <button styleName='control-trashButton'
-              onClick={(e) => this.handleDeleteButtonClick(e)}
-            >
-              <svg height='14px' id='Capa_1' style={{enableBackground: 'new 0 0 753.23 753.23'}} width='14px' version='1.1' viewBox='0 0 753.23 753.23' x='0px' y='0px' xmlSpace='preserve'>
-                <g>
-                  <g id='_x34__19_'>
-                    <g>
-                      <path d='M494.308,659.077c12.993,0,23.538-10.546,23.538-23.539V353.077c0-12.993-10.545-23.539-23.538-23.539&#xA;&#x9;&#x9;&#x9;&#x9;s-23.538,10.545-23.538,23.539v282.461C470.77,648.531,481.314,659.077,494.308,659.077z M635.538,94.154h-141.23V47.077&#xA;&#x9;&#x9;&#x9;&#x9;C494.308,21.067,473.24,0,447.23,0H306c-26.01,0-47.077,21.067-47.077,47.077v47.077h-141.23&#xA;&#x9;&#x9;&#x9;&#x9;c-26.01,0-47.077,21.067-47.077,47.077v47.077c0,25.986,21.067,47.077,47.077,47.077v423.692&#xA;&#x9;&#x9;&#x9;&#x9;c0,51.996,42.157,94.153,94.154,94.153h329.539c51.996,0,94.153-42.157,94.153-94.153V235.385&#xA;&#x9;&#x9;&#x9;&#x9;c26.01,0,47.077-21.091,47.077-47.077V141.23C682.615,115.221,661.548,94.154,635.538,94.154z M306,70.615&#xA;&#x9;&#x9;&#x9;&#x9;c0-12.993,10.545-23.539,23.538-23.539h94.154c12.993,0,23.538,10.545,23.538,23.539v23.539c-22.809,0-141.23,0-141.23,0V70.615z&#xA;&#x9;&#x9;&#x9;&#x9; M588.461,659.077c0,25.986-21.066,47.076-47.076,47.076H211.846c-26.01,0-47.077-21.09-47.077-47.076V235.385h423.692V659.077z&#xA;&#x9;&#x9;&#x9;&#x9; M612,188.308H141.23c-12.993,0-23.538-10.545-23.538-23.539s10.545-23.539,23.538-23.539H612&#xA;&#x9;&#x9;&#x9;&#x9;c12.993,0,23.538,10.545,23.538,23.539S624.993,188.308,612,188.308z M258.923,659.077c12.993,0,23.539-10.546,23.539-23.539&#xA;&#x9;&#x9;&#x9;&#x9;V353.077c0-12.993-10.545-23.539-23.539-23.539s-23.539,10.545-23.539,23.539v282.461&#xA;&#x9;&#x9;&#x9;&#x9;C235.384,648.531,245.93,659.077,258.923,659.077z M376.615,659.077c12.993,0,23.538-10.546,23.538-23.539V353.077&#xA;&#x9;&#x9;&#x9;&#x9;c0-12.993-10.545-23.539-23.538-23.539s-23.539,10.545-23.539,23.539v282.461C353.077,648.531,363.622,659.077,376.615,659.077z' />
-                    </g>
-                  </g>
-                </g>
-              </svg>
-            </button>
-          </div>
-        </div>
+        {location.pathname === '/trashed' ? trashTopBar : detailTopBar}
 
         <div styleName='body'>
-          <MarkdownEditor
-            ref='content'
-            styleName='body-noteEditor'
-            config={config}
-            value={this.state.note.content}
-            onChange={(e) => this.handleChange(e)}
-            ignorePreviewPointerEvents={this.props.ignorePreviewPointerEvents}
-          />
+          {this.renderEditor()}
         </div>
 
         <StatusBar
@@ -326,7 +443,8 @@ MarkdownNoteDetail.propTypes = {
   style: PropTypes.shape({
     left: PropTypes.number
   }),
-  ignorePreviewPointerEvents: PropTypes.bool
+  ignorePreviewPointerEvents: PropTypes.bool,
+  confirmDeletion: PropTypes.bool.isRequired
 }
 
 export default CSSModules(MarkdownNoteDetail, styles)

browser/main/Detail/MarkdownNoteDetail.styl

@@ -3,49 +3,58 @@
 
 .root
   absolute top right bottom
-  border-width 0 0 1px
-  border-style solid
-  border-color $ui-borderColor
+  border-left 1px solid alpha(#DEDEDE, 60%)
   background-color $ui-noteDetail-backgroundColor
-  box-shadow $note-detail-box-shadow
+  box-shadow none
+  padding 20px 40px
 
 .lock-button
   padding-bottom 3px
 
 .control-lockButton
-  topBarButtonLight()
+  topBarButtonRight()
+  position absolute
+  right 225px
+  &:hover .tooltip
+    opacity 1
 
-.control-lockButton-tooltip
-  tooltip()
-  position fixed
-  pointer-events none
-  top 50px
-  z-index 200
-  padding 5px
-  line-height normal
-  border-radius 2px
-  opacity 0
-  transition 0.1s
+  .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
 
-.control-trashButton
-  float right
-  topBarButtonLight()
+.trashed-infopanel
+  position relative
 
 .body
   absolute left right
-  left $note-detail-left-margin
-  right $note-detail-right-margin
+  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
-    border-color $ui-dark-borderColor
     background-color $ui-dark-noteDetail-backgroundColor
     box-shadow none
+    border-left 1px solid $ui-dark-borderColor
 
   .control-lockButton
     topBarButtonDark()
@@ -53,5 +62,11 @@ body[data-theme="dark"]
   .control-lockButton-tooltip
     darkTooltip()
 
-  .control-trashButton
+  .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

@@ -1,33 +1,29 @@
 @import('DetailVars')
 
 $info-height = 60px
-$info-margin-under-border = 27px
+$info-margin-under-border = 30px
 
 .info
   absolute top left right
-  left $note-detail-left-margin
-  right $note-detail-right-margin
+  left 0
+  right 0
   height $info-height
-  border-bottom $ui-border
   background-color $ui-noteDetail-backgroundColor
+  width 100%
+  display flex
+  align-items center
+  padding 0 20px
 
 .info-left
-  float left
-  padding 0 5px
-  margin 0px 2px
-
-.info-left-top
-  display inline-block
-  height $info-height
-  line-height $info-height
+  padding 0 10px
+  width 100%
+  display flex
+  align-items center
 
 .info-left-top-folderSelect
-  display inline-block
-  padding 0 3px
-  height 34px
-  line-height 34px
-  vertical-align middle
-  border-radius 3px
+  display flex
+  align-items center
+  justify-content center
 
 .info-left-button
   width 34px
@@ -35,6 +31,7 @@ $info-margin-under-border = 27px
   navButtonColor()
   color $ui-favorite-star-button-color
   font-size 14px
+  line-height 0
   margin 13px 2px
   padding 0
   border-radius 17px
@@ -44,15 +41,34 @@ $info-margin-under-border = 27px
     border-color $ui-favorite-star-button-color
   &:active, &:active:hover
     background-color $ui-favorite-star-button-color
-    color $ui-button--active-color
+    color $ui-button--color
 
 .info-right
-  position absolute
-  right 0
-  top 0
-  background $ui-noteDetail-backgroundColor
-  bottom 1px
-  padding-left 30px
+  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
@@ -73,3 +89,12 @@ body[data-theme="dark"]
 
   .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

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react'
+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'
@@ -10,11 +11,20 @@ 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) {
@@ -51,9 +61,9 @@ class SnippetNoteDetail extends React.Component {
   }
 
   componentWillReceiveProps (nextProps) {
-    if (nextProps.note.key !== this.props.note.key) {
+    if (nextProps.note.key !== this.props.note.key && !this.isMovingNote) {
       if (this.saveQueue != null) this.saveNow()
-      let nextNote = Object.assign({
+      const nextNote = Object.assign({
         description: ''
       }, nextProps.note, {
         snippets: nextProps.note.snippets.map((snippet) => Object.assign({}, snippet))
@@ -62,11 +72,11 @@ class SnippetNoteDetail extends React.Component {
         snippetIndex: 0,
         note: nextNote
       }, () => {
-        let { snippets } = this.state.note
+        const { snippets } = this.state.note
         snippets.forEach((snippet, index) => {
           this.refs['code-' + index].reload()
         })
-        this.refs.tags.reset()
+        if (this.refs.tags) this.refs.tags.reset()
       })
     }
   }
@@ -75,41 +85,13 @@ class SnippetNoteDetail extends React.Component {
     if (this.saveQueue != null) this.saveNow()
   }
 
-  findTitle (value) {
-    let splitted = value.split('\n')
-    let title = null
-
-    for (let i = 0; i < splitted.length; i++) {
-      let trimmedLine = splitted[i].trim()
-      if (trimmedLine.match(/^# .+/)) {
-        title = trimmedLine.substring(1, trimmedLine.length).trim()
-        break
-      }
-    }
-
-    if (title == null) {
-      for (let i = 0; i < splitted.length; i++) {
-        let trimmedLine = splitted[i].trim()
-        if (trimmedLine.length > 0) {
-          title = trimmedLine
-          break
-        }
-      }
-      if (title == null) {
-        title = ''
-      }
-    }
-
-    return title
-  }
-
   handleChange (e) {
-    let { note } = this.state
+    const { note } = this.state
 
-    note.tags = this.refs.tags.value
+    if (this.refs.tags) note.tags = this.refs.tags.value
     note.description = this.refs.description.value
     note.updatedAt = new Date()
-    note.title = this.findTitle(note.description)
+    note.title = findNoteTitle(note.description)
 
     this.setState({
       note
@@ -126,7 +108,7 @@ class SnippetNoteDetail extends React.Component {
   }
 
   saveNow () {
-    let { note, dispatch } = this.props
+    const { note, dispatch } = this.props
     clearTimeout(this.saveQueue)
     this.saveQueue = null
 
@@ -137,15 +119,16 @@ class SnippetNoteDetail extends React.Component {
           type: 'UPDATE_NOTE',
           note: note
         })
+        AwsMobileAnalyticsConfig.recordDynamicCustomEvent('EDIT_NOTE')
       })
   }
 
   handleFolderChange (e) {
-    let { note } = this.state
-    let value = this.refs.folder.value
-    let splitted = value.split('-')
-    let newStorageKey = splitted.shift()
-    let newFolderKey = splitted.shift()
+    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)
@@ -154,7 +137,7 @@ class SnippetNoteDetail extends React.Component {
           isMovingNote: true,
           note: Object.assign({}, newNote)
         }, () => {
-          let { dispatch, location } = this.props
+          const { dispatch, location } = this.props
           dispatch({
             type: 'MOVE_NOTE',
             originNote: note,
@@ -174,7 +157,8 @@ class SnippetNoteDetail extends React.Component {
   }
 
   handleStarButtonClick (e) {
-    let { note } = this.state
+    const { note } = this.state
+    if (!note.isStarred) AwsMobileAnalyticsConfig.recordDynamicCustomEvent('ADD_STAR')
 
     note.isStarred = !note.isStarred
 
@@ -189,31 +173,59 @@ class SnippetNoteDetail extends React.Component {
 
   }
 
-  handleDeleteButtonClick (e) {
-    let index = dialog.showMessageBox(remote.getCurrentWindow(), {
-      type: 'warning',
-      message: 'Delete a note',
-      detail: 'This work cannot be undone.',
-      buttons: ['Confirm', 'Cancel']
-    })
-    if (index === 0) {
-      let { note, dispatch } = this.props
-      dataApi
-        .deleteNote(note.storage, note.key)
-        .then((data) => {
-          let dispatchHandler = () => {
-            dispatch({
-              type: 'DELETE_NOTE',
-              storageKey: data.storageKey,
-              noteKey: data.noteKey
-            })
-          }
-          ee.once('list:moved', dispatchHandler)
-          ee.emit('list:next')
+  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()
   }
@@ -224,10 +236,31 @@ class SnippetNoteDetail extends React.Component {
     })
   }
 
+  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) {
-        let dialogIndex = dialog.showMessageBox(remote.getCurrentWindow(), {
+        const dialogIndex = dialog.showMessageBox(remote.getCurrentWindow(), {
           type: 'warning',
           message: 'Delete a snippet',
           detail: 'This work cannot be undone.',
@@ -256,12 +289,17 @@ class SnippetNoteDetail extends React.Component {
   }
 
   renameSnippetByIndex (index, name) {
-    let snippets = this.state.note.snippets.slice()
+    const snippets = this.state.note.snippets.slice()
     snippets[index].name = name
-    let syntax = CodeMirror.findModeByFileName(name.trim())
-    let mode = syntax != null ? syntax.name : null
-    if (mode != null) snippets[index].mode = mode
-    this.state.note.snippets = snippets
+    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
@@ -272,23 +310,27 @@ class SnippetNoteDetail extends React.Component {
 
   handleModeOptionClick (index, name) {
     return (e) => {
-      let snippets = this.state.note.snippets.slice()
+      const snippets = this.state.note.snippets.slice()
       snippets[index].mode = name
-      this.state.note.snippets = snippets
+      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) => {
-      let snippets = this.state.note.snippets.slice()
+      const snippets = this.state.note.snippets.slice()
       snippets[index].content = this.refs['code-' + index].value
-      this.state.note.snippets = snippets
+      this.setState({note: Object.assign(this.state.note, {snippets: snippets})})
       this.setState({
         note: this.state.note
       }, () => {
@@ -313,7 +355,7 @@ class SnippetNoteDetail extends React.Component {
         break
       case 76:
         {
-          let isSuper = global.process.platform === 'darwin'
+          const isSuper = global.process.platform === 'darwin'
             ? e.metaKey
             : e.ctrlKey
           if (isSuper) {
@@ -324,7 +366,7 @@ class SnippetNoteDetail extends React.Component {
         break
       case 84:
         {
-          let isSuper = global.process.platform === 'darwin'
+          const isSuper = global.process.platform === 'darwin'
             ? e.metaKey
             : e.ctrlKey
           if (isSuper) {
@@ -337,8 +379,8 @@ class SnippetNoteDetail extends React.Component {
   }
 
   handleModeButtonClick (e, index) {
-    let menu = new Menu()
-    CodeMirror.modeInfo.forEach((mode) => {
+    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)
@@ -378,8 +420,8 @@ class SnippetNoteDetail extends React.Component {
   }
 
   handleIndentSizeItemClick (e, indentSize) {
-    let { config, dispatch } = this.props
-    let editor = Object.assign({}, config.editor, {
+    const { config, dispatch } = this.props
+    const editor = Object.assign({}, config.editor, {
       indentSize
     })
     ConfigManager.set({
@@ -394,8 +436,8 @@ class SnippetNoteDetail extends React.Component {
   }
 
   handleIndentTypeItemClick (e, indentType) {
-    let { config, dispatch } = this.props
-    let editor = Object.assign({}, config.editor, {
+    const { config, dispatch } = this.props
+    const editor = Object.assign({}, config.editor, {
       indentType
     })
     ConfigManager.set({
@@ -414,14 +456,14 @@ class SnippetNoteDetail extends React.Component {
   }
 
   addSnippet () {
-    let { note } = this.state
+    const { note } = this.state
 
     note.snippets = note.snippets.concat([{
       name: '',
       mode: 'Plain Text',
       content: ''
     }])
-    let snippetIndex = note.snippets.length - 1
+    const snippetIndex = note.snippets.length - 1
 
     this.setState({
       note,
@@ -452,17 +494,34 @@ class SnippetNoteDetail extends React.Component {
     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 () {
-    let { data, config } = this.props
-    let { note } = this.state
+    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
 
-    let tabList = note.snippets.map((snippet, index) => {
-      let isActive = this.state.snippetIndex === index
+    const tabList = note.snippets.map((snippet, index) => {
+      const isActive = this.state.snippetIndex === index
 
       return <SnippetTab
         key={index}
@@ -473,11 +532,13 @@ class SnippetNoteDetail extends React.Component {
         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)}
       />
     })
 
-    let viewList = note.snippets.map((snippet, index) => {
-      let isActive = this.state.snippetIndex === 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')
@@ -493,6 +554,7 @@ class SnippetNoteDetail extends React.Component {
             onChange={(e) => this.handleCodeChange(index)(e)}
             ref={'code-' + index}
             ignorePreviewPointerEvents={this.props.ignorePreviewPointerEvents}
+            storageKey={storageKey}
           />
           : <CodeEditor styleName='tabView-content'
             mode={snippet.mode}
@@ -502,7 +564,9 @@ class SnippetNoteDetail extends React.Component {
             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}
           />
@@ -510,49 +574,96 @@ class SnippetNoteDetail extends React.Component {
       </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)}
       >
-        <div styleName='info'>
-          <div styleName='info-left'>
-            <StarButton styleName='info-left-button'
-              onClick={(e) => this.handleStarButtonClick(e)}
-              isActive={note.isStarred}
-            />
-            <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'>
-            <button styleName='control-trashButton'
-              onClick={(e) => this.handleDeleteButtonClick(e)}
-            >
-              <svg height='14px' id='Capa_1' style={{enableBackground: 'new 0 0 753.23 753.23'}} width='14px' version='1.1' viewBox='0 0 753.23 753.23' x='0px' y='0px' xmlSpace='preserve'>
-                <g>
-                  <g id='_x34__19_'>
-                    <g>
-                      <path d='M494.308,659.077c12.993,0,23.538-10.546,23.538-23.539V353.077c0-12.993-10.545-23.539-23.538-23.539&#xA;&#x9;&#x9;&#x9;&#x9;s-23.538,10.545-23.538,23.539v282.461C470.77,648.531,481.314,659.077,494.308,659.077z M635.538,94.154h-141.23V47.077&#xA;&#x9;&#x9;&#x9;&#x9;C494.308,21.067,473.24,0,447.23,0H306c-26.01,0-47.077,21.067-47.077,47.077v47.077h-141.23&#xA;&#x9;&#x9;&#x9;&#x9;c-26.01,0-47.077,21.067-47.077,47.077v47.077c0,25.986,21.067,47.077,47.077,47.077v423.692&#xA;&#x9;&#x9;&#x9;&#x9;c0,51.996,42.157,94.153,94.154,94.153h329.539c51.996,0,94.153-42.157,94.153-94.153V235.385&#xA;&#x9;&#x9;&#x9;&#x9;c26.01,0,47.077-21.091,47.077-47.077V141.23C682.615,115.221,661.548,94.154,635.538,94.154z M306,70.615&#xA;&#x9;&#x9;&#x9;&#x9;c0-12.993,10.545-23.539,23.538-23.539h94.154c12.993,0,23.538,10.545,23.538,23.539v23.539c-22.809,0-141.23,0-141.23,0V70.615z&#xA;&#x9;&#x9;&#x9;&#x9; M588.461,659.077c0,25.986-21.066,47.076-47.076,47.076H211.846c-26.01,0-47.077-21.09-47.077-47.076V235.385h423.692V659.077z&#xA;&#x9;&#x9;&#x9;&#x9; M612,188.308H141.23c-12.993,0-23.538-10.545-23.538-23.539s10.545-23.539,23.538-23.539H612&#xA;&#x9;&#x9;&#x9;&#x9;c12.993,0,23.538,10.545,23.538,23.539S624.993,188.308,612,188.308z M258.923,659.077c12.993,0,23.539-10.546,23.539-23.539&#xA;&#x9;&#x9;&#x9;&#x9;V353.077c0-12.993-10.545-23.539-23.539-23.539s-23.539,10.545-23.539,23.539v282.461&#xA;&#x9;&#x9;&#x9;&#x9;C235.384,648.531,245.93,659.077,258.923,659.077z M376.615,659.077c12.993,0,23.538-10.546,23.538-23.539V353.077&#xA;&#x9;&#x9;&#x9;&#x9;c0-12.993-10.545-23.539-23.538-23.539s-23.539,10.545-23.539,23.539v282.461C353.077,648.531,363.622,659.077,376.615,659.077z' />
-                    </g>
-                  </g>
-                </g>
-              </svg>
-            </button>
-          </div>
-        </div>
+        {location.pathname === '/trashed' ? trashTopBar : detailTopBar}
 
         <div styleName='body'>
           <div styleName='description'>
@@ -622,7 +733,8 @@ SnippetNoteDetail.propTypes = {
   style: PropTypes.shape({
     left: PropTypes.number
   }),
-  ignorePreviewPointerEvents: PropTypes.bool
+  ignorePreviewPointerEvents: PropTypes.bool,
+  confirmDeletion: PropTypes.bool.isRequired
 }
 
 export default CSSModules(SnippetNoteDetail, styles)

browser/main/Detail/SnippetNoteDetail.styl

@@ -3,23 +3,20 @@
 
 .root
   absolute top bottom right
-  border-width 0 0 1px
-  border-style solid
-  border-color $ui-borderColor
+  border-left 1px solid alpha(#DEDEDE, 60%)
   background-color $ui-noteDetail-backgroundColor
-  box-shadow $note-detail-box-shadow
+  box-shadow none
 
 .body
   absolute left right
-  left $note-detail-left-margin
-  right $note-detail-right-margin
+  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 80px
+  height 50px
 
 .body .description textarea
   outline none
@@ -27,14 +24,14 @@
   height 100%
   width 100%
   resize none
-  border none
-  padding 10px
+  border 1px solid $ui-borderColor
+  padding 2px 5px
   line-height 1.6
   background-color $ui-noteDetail-backgroundColor
 
 .tabList
   absolute left right
-  top 80px
+  top 55px
   height 30px
   display flex
   background-color $ui-noteDetail-backgroundColor
@@ -45,34 +42,57 @@
   overflow hidden
 
 .tabList .plusButton
-  navButtonColor()
+  navWhiteButtonColor()
   width 30px
 
 .tabView
   absolute left right bottom
-  top 130px
+  top 100px
 
 .tabView-content
   absolute top left right bottom
 
 .override
   absolute bottom left
+  bottom 1px
   left 60px
-  height 23px
-  z-index 1
+  z-index 101
   button
     navButtonColor()
-    height 24px
+    padding 0 6px
+    &:hover
+      color $ui-active-color
     &:active .update-icon
-      color white
+      color $ui-active-color
 
-.control-trashButton
-  float right
-  topBarButtonLight()
+.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-color $ui-dark-borderColor
+    border-left 1px solid $ui-dark-borderColor
     background-color $ui-dark-noteDetail-backgroundColor
     box-shadow none
 
@@ -82,6 +102,7 @@ body[data-theme="dark"]
   .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
@@ -100,5 +121,22 @@ body[data-theme="dark"]
         transition 0.15s
         color $ui-dark-text-color
 
-  .control-trashButton
+  .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

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './StarButton.styl'
 import _ from 'lodash'
@@ -31,7 +32,7 @@ class StarButton extends React.Component {
   }
 
   render () {
-    let { className } = this.props
+    const { className } = this.props
 
     return (
       <button className={_.isString(className)
@@ -45,14 +46,14 @@ class StarButton extends React.Component {
         onMouseDown={(e) => this.handleMouseDown(e)}
         onMouseUp={(e) => this.handleMouseUp(e)}
         onMouseLeave={(e) => this.handleMouseLeave(e)}
-        onClick={this.props.onClick}
-      >
-        <i styleName='icon'
-          className={this.state.isActive || this.props.isActive
-            ? 'fa fa-star'
-            : 'fa fa-star-o'
+        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>
     )
   }

browser/main/Detail/StarButton.styl

@@ -1,47 +1,40 @@
 .root
-  left 7px
-  top 0
-  padding 0
-  color alpha($ui-favorite-star-button-color, 60%)
+  top 45px
+  topBarButtonRight()
   &:hover
-    transition 0.15s
-    background-color alpha($ui-button--active-backgroundColor, 40%)
-    color $ui-favorite-star-button-color
-  &:active
-    transition 0.15s
-    background-color alpha($ui-button--active-backgroundColor, 40%)
-    color $ui-favorite-star-button-color
+    transition 0.2s
+    color alpha($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 0.15s
-    color $ui-favorite-star-button-color
-    background-color alpha($ui-button--active-backgroundColor, 40%)
-  &:active
-    transition 0.15s
-    color $ui-favorite-star-button-color
-    background-color alpha($ui-button--active-backgroundColor, 40%)
+    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 0.15s
-      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
-      color $ui-favorite-star-button-color
-    &:active
-      transition 0.15s
-      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
-      color $ui-favorite-star-button-color
-
-  .root--active
-    @extend .root
-    color $ui-favorite-star-button-color
-    &:hover
-      transition 0.15s
-      color $ui-favorite-star-button-color
-      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      transition 0.2s
+      color alpha($ui-favorite-star-button-color, 0.6)

browser/main/Detail/TagSelect.js

@@ -1,7 +1,9 @@
-import React, { PropTypes } from 'react'
+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) {
@@ -36,6 +38,10 @@ class TagSelect extends React.Component {
     }
   }
 
+  handleNewTagBlur (e) {
+    this.submitTag()
+  }
+
   removeLastTag () {
     let { value } = this.props
 
@@ -56,8 +62,10 @@ class TagSelect extends React.Component {
   }
 
   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({
@@ -99,9 +107,9 @@ class TagSelect extends React.Component {
   }
 
   render () {
-    let { value, className } = this.props
+    const { value, className } = this.props
 
-    let tagList = _.isArray(value)
+    const tagList = _.isArray(value)
       ? value.map((tag) => {
         return (
           <span styleName='tag'
@@ -111,7 +119,7 @@ class TagSelect extends React.Component {
             <button styleName='tag-removeButton'
               onClick={(e) => this.handleTagRemoveButtonClick(tag)(e)}
             >
-              <i className='fa fa-times fa-fw tag-removeButton-icon' />
+              <img className='tag-removeButton-icon' src='../resources/icon/icon-x.svg' width='8px' />
             </button>
           </span>
         )
@@ -132,6 +140,7 @@ class TagSelect extends React.Component {
           placeholder='Add tag...'
           onChange={(e) => this.handleNewTagInputChange(e)}
           onKeyDown={(e) => this.handleNewTagInputKeyDown(e)}
+          onBlur={(e) => this.handleNewTagBlur(e)}
         />
       </div>
     )

browser/main/Detail/TagSelect.styl

@@ -1,62 +1,54 @@
 .root
-  display inline-block
-  top 19px
+  display flex
+  align-items center
   user-select none
   vertical-align middle
-  width 300px
+  width 100%
   overflow-x scroll
   white-space nowrap
+  margin-top 31px
+  position absolute
 
 .root::-webkit-scrollbar
   display none
 
 .tag
-  display inline-block
-  margin 1px 3px
-  padding 0
-  vertical-align middle
-  height 20px
-  background-color alpha($ui-tag-backgroundColor, 10%)
-  border-radius 3px
-  overflow hidden
+  display flex
+  align-items center
+  margin 0px 2px
+  padding 2px 4px
+  background-color alpha($ui-tag-backgroundColor, 3%)
+  border-radius 4px
+  position relative
   clearfix()
 
 .tag-removeButton
-  float right
-  height 20px
-  width 18px
   margin 0
   padding 0
   border-style solid
   border-width 0
   border-radius 20px
-  line-height 18px
   background-color transparent
   color $ui-button-color
+  position absolute
+  right 6px
 
 .tag-removeButton-icon
   width 5px
   padding-right 4px
 
 .tag-label
-  font-size 11px
-  font-weight 600
-  color: alpha($ui-text-color, 80%)
-  float left
-  height 20px
-  line-height 20px
-  padding 0 6px
+  font-size 13px
+  color: $ui-text-color
+  padding 4px 16px 4px 8px
 
 .newTag
-  display inline-block
-  margin 0 2px
-  vertical-align middle
-  height 24px
-  box-sizing borde-box
+  box-sizing border-box
   border none
   background-color transparent
   outline none
   padding 0 4px
+  font-size 13px
 
 body[data-theme="dark"]
   .tag
@@ -74,3 +66,19 @@ body[data-theme="dark"]
     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

browser/main/Detail/TrashButton.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 TrashButton = ({
+  onClick
+}) => (
+  <button styleName='control-trashButton'
+    onClick={(e) => onClick(e)}
+  >
+    <img styleName='iconInfo' src='../resources/icon/icon-trash.svg' />
+    <span styleName='tooltip'>Trash</span>
+  </button>
+)
+
+TrashButton.propTypes = {
+  onClick: PropTypes.func.isRequired
+}
+
+export default CSSModules(TrashButton, styles)

browser/main/Detail/TrashButton.styl

@@ -0,0 +1,29 @@
+.control-trashButton
+  top 115px
+  topBarButtonRight()
+  &:hover .tooltip
+    opacity 1
+
+.tooltip
+  tooltip()
+  position absolute
+  pointer-events none
+  top 50px
+  right 50px
+  z-index 200
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s
+
+.control-trashButton--in-trash
+  top 60px
+  topBarButtonRight()
+
+.trashButton
+  padding 0px
+
+body[data-theme="dark"]
+  .control-trashButton
+    topBarButtonDark()

browser/main/Detail/index.js

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './Detail.styl'
 import _ from 'lodash'
@@ -17,7 +18,7 @@ class Detail extends React.Component {
       this.refs.root != null && this.refs.root.focus()
     }
     this.deleteHandler = () => {
-      this.refs.root != null && this.refs.root.handleDeleteMenuClick()
+      this.refs.root != null && this.refs.root.handleTrashButtonClick()
     }
   }
 
@@ -31,13 +32,33 @@ class Detail extends React.Component {
     ee.off('detail:delete', this.deleteHandler)
   }
 
+  confirmDeletion (permanent) {
+    if (this.props.config.ui.confirmDeletion || permanent) {
+      const electron = require('electron')
+      const { remote } = electron
+      const { dialog } = remote
+
+      const alertConfig = {
+        type: 'warning',
+        message: 'Confirm note deletion',
+        detail: 'This will permanently remove this note.',
+        buttons: ['Confirm', 'Cancel']
+      }
+
+      const dialogueButtonIndex = dialog.showMessageBox(remote.getCurrentWindow(), alertConfig)
+      return dialogueButtonIndex === 0
+    }
+
+    return true
+  }
+
   render () {
-    let { location, data, config } = this.props
+    const { location, data, config } = this.props
     let note = null
     if (location.query.key != null) {
-      let splitted = location.query.key.split('-')
-      let storageKey = splitted.shift()
-      let noteKey = splitted.shift()
+      const splitted = location.query.key.split('-')
+      const storageKey = splitted.shift()
+      const noteKey = splitted.shift()
 
       note = data.noteMap.get(storageKey + '-' + noteKey)
     }
@@ -49,7 +70,7 @@ class Detail extends React.Component {
           tabIndex='0'
         >
           <div styleName='empty'>
-            <div styleName='empty-message'>{OSX ? 'Command(⌘)' : 'Ctrl(^)'} + N<br />to create a new post</div>
+            <div styleName='empty-message'>{OSX ? 'Command(⌘)' : 'Ctrl(^)'} + N<br />to create a new note</div>
           </div>
           <StatusBar
             {..._.pick(this.props, ['config', 'location', 'dispatch'])}
@@ -63,6 +84,7 @@ class Detail extends React.Component {
         <SnippetNoteDetail
           note={note}
           config={config}
+          confirmDeletion={(permanent) => this.confirmDeletion(permanent)}
           ref='root'
           {..._.pick(this.props, [
             'dispatch',
@@ -79,6 +101,7 @@ class Detail extends React.Component {
       <MarkdownNoteDetail
         note={note}
         config={config}
+        confirmDeletion={(permanent) => this.confirmDeletion(permanent)}
         ref='root'
         {..._.pick(this.props, [
           'dispatch',

browser/main/Main.js

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './Main.styl'
 import { connect } from 'react-redux'
@@ -9,30 +10,40 @@ import Detail from './Detail'
 import dataApi from 'browser/main/lib/dataApi'
 import _ from 'lodash'
 import ConfigManager from 'browser/main/lib/ConfigManager'
-import modal from 'browser/main/lib/modal'
-import InitModal from 'browser/main/modals/InitModal'
-import mixpanel from 'browser/main/lib/mixpanel'
-
-function focused () {
-  mixpanel.track('MAIN_FOCUSED')
-}
+import mobileAnalytics from 'browser/main/lib/AwsMobileAnalyticsConfig'
+import eventEmitter from 'browser/main/lib/eventEmitter'
+import { hashHistory } from 'react-router'
+import store from 'browser/main/store'
+const path = require('path')
+const electron = require('electron')
+const { remote } = electron
 
 class Main extends React.Component {
+
   constructor (props) {
     super(props)
 
-    let { config } = props
+    if (process.env.NODE_ENV === 'production') {
+      mobileAnalytics.initAwsMobileAnalytics()
+    }
+
+    const { config } = props
 
     this.state = {
       isRightSliderFocused: false,
       listWidth: config.listWidth,
       navWidth: config.navWidth,
-      isLeftSliderFocused: false
+      isLeftSliderFocused: false,
+      fullScreen: false,
+      noteDetailWidth: 0,
+      mainBodyWidth: 0
     }
+
+    this.toggleFullScreen = () => this.handleFullScreenButton()
   }
 
   getChildContext () {
-    let { status, config } = this.props
+    const { status, config } = this.props
 
     return {
       status,
@@ -40,11 +51,100 @@ class Main extends React.Component {
     }
   }
 
+  init () {
+    dataApi
+      .addStorage({
+        name: 'My Storage',
+        path: path.join(remote.app.getPath('home'), 'Boostnote')
+      })
+      .then((data) => {
+        return data
+      })
+      .then((data) => {
+        if (data.storage.folders[0] != null) {
+          return data
+        } else {
+          return dataApi
+            .createFolder(data.storage.key, {
+              color: '#1278BD',
+              name: 'Default'
+            })
+            .then((_data) => {
+              return {
+                storage: _data.storage,
+                notes: data.notes
+              }
+            })
+        }
+      })
+      .then((data) => {
+        console.log(data)
+        store.dispatch({
+          type: 'ADD_STORAGE',
+          storage: data.storage,
+          notes: data.notes
+        })
+
+        const defaultSnippetNote = dataApi
+          .createNote(data.storage.key, {
+            type: 'SNIPPET_NOTE',
+            folder: data.storage.folders[0].key,
+            title: 'Snippet note example',
+            description: 'Snippet note example\nYou can store a series of snippets as a single note, like Gist.',
+            snippets: [
+              {
+                name: 'example.html',
+                mode: 'html',
+                content: '<html>\n<body>\n<h1 id=\'hello\'>Enjoy Boostnote!</h1>\n</body>\n</html>'
+              },
+              {
+                name: 'example.js',
+                mode: 'javascript',
+                content: 'var boostnote = document.getElementById(\'enjoy\').innerHTML\n\nconsole.log(boostnote)'
+              }
+            ]
+          })
+          .then((note) => {
+            store.dispatch({
+              type: 'UPDATE_NOTE',
+              note: note
+            })
+          })
+        const defaultMarkdownNote = dataApi
+          .createNote(data.storage.key, {
+            type: 'MARKDOWN_NOTE',
+            folder: data.storage.folders[0].key,
+            title: 'Welcome to Boostnote!',
+            content: '# Welcome to Boostnote!\n## Click here to edit markdown :wave:\n\n<iframe width="560" height="315" src="https://www.youtube.com/embed/L0qNPLsvmyM" frameborder="0" allowfullscreen></iframe>\n\n## Docs :memo:\n- [Boostnote | Boost your happiness, productivity and creativity.](https://hackernoon.com/boostnote-boost-your-happiness-productivity-and-creativity-315034efeebe)\n- [Cloud Syncing & Backups](https://github.com/BoostIO/Boostnote/wiki/Cloud-Syncing-and-Backup)\n- [How to sync your data across Desktop and Mobile apps](https://github.com/BoostIO/Boostnote/wiki/Sync-Data-Across-Desktop-and-Mobile-apps)\n- [Convert data from **Evernote** to Boostnote.](https://github.com/BoostIO/Boostnote/wiki/Evernote)\n- [Keyboard Shortcuts](https://github.com/BoostIO/Boostnote/wiki/Keyboard-Shortcuts)\n- [Keymaps in Editor mode](https://github.com/BoostIO/Boostnote/wiki/Keymaps-in-Editor-mode)\n- [How to set syntax highlight in Snippet note](https://github.com/BoostIO/Boostnote/wiki/Syntax-Highlighting)\n\n---\n\n## Article Archive :books:\n- [Reddit English](http://bit.ly/2mOJPu7)\n- [Reddit Spanish](https://www.reddit.com/r/boostnote_es/)\n- [Reddit Chinese](https://www.reddit.com/r/boostnote_cn/)\n- [Reddit Japanese](https://www.reddit.com/r/boostnote_jp/)\n\n---\n\n## Community :beers:\n- [GitHub](http://bit.ly/2AWWzkD)\n- [Twitter](http://bit.ly/2z8BUJZ)\n- [Facebook Group](http://bit.ly/2jcca8t)'
+          })
+          .then((note) => {
+            store.dispatch({
+              type: 'UPDATE_NOTE',
+              note: note
+            })
+          })
+
+        return Promise.resolve(defaultSnippetNote)
+          .then(defaultMarkdownNote)
+          .then(() => data.storage)
+      })
+      .then((storage) => {
+        hashHistory.push('/storages/' + storage.key)
+      })
+      .catch((err) => {
+        throw err
+      })
+  }
+
   componentDidMount () {
-    let { dispatch, config } = this.props
+    const { dispatch, config } = this.props
 
     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')
     }
@@ -59,15 +159,15 @@ class Main extends React.Component {
         })
 
         if (data.storages.length < 1) {
-          modal.open(InitModal)
+          this.init()
         }
       })
 
-    window.addEventListener('focus', focused)
+    eventEmitter.on('editor:fullscreen', this.toggleFullScreen)
   }
 
   componentWillUnmount () {
-    window.removeEventListener('focus', focused)
+    eventEmitter.off('editor:fullscreen', this.toggleFullScreen)
   }
 
   handleLeftSlideMouseDown (e) {
@@ -90,8 +190,8 @@ class Main extends React.Component {
       this.setState({
         isRightSliderFocused: false
       }, () => {
-        let { dispatch } = this.props
-        let newListWidth = this.state.listWidth
+        const { dispatch } = this.props
+        const newListWidth = this.state.listWidth
         // TODO: ConfigManager should dispatch itself.
         ConfigManager.set({listWidth: newListWidth})
         dispatch({
@@ -106,8 +206,8 @@ class Main extends React.Component {
       this.setState({
         isLeftSliderFocused: false
       }, () => {
-        let { dispatch } = this.props
-        let navWidth = this.state.navWidth
+        const { dispatch } = this.props
+        const navWidth = this.state.navWidth
         // TODO: ConfigManager should dispatch itself.
         ConfigManager.set({ navWidth })
         dispatch({
@@ -120,7 +220,7 @@ class Main extends React.Component {
 
   handleMouseMove (e) {
     if (this.state.isRightSliderFocused) {
-      let offset = this.refs.body.getBoundingClientRect().left
+      const offset = this.refs.body.getBoundingClientRect().left
       let newListWidth = e.pageX - offset
       if (newListWidth < 10) {
         newListWidth = 10
@@ -144,8 +244,39 @@ class Main extends React.Component {
     }
   }
 
+  handleFullScreenButton (e) {
+    this.setState({ fullScreen: !this.state.fullScreen }, () => {
+      const noteDetail = document.querySelector('.NoteDetail')
+      const noteList = document.querySelector('.NoteList')
+      const mainBody = document.querySelector('#main-body')
+
+      if (this.state.fullScreen) {
+        this.hideLeftLists(noteDetail, noteList, mainBody)
+      } else {
+        this.showLeftLists(noteDetail, noteList, mainBody)
+      }
+    })
+  }
+
+  hideLeftLists (noteDetail, noteList, mainBody) {
+    this.setState({noteDetailWidth: noteDetail.style.left})
+    this.setState({mainBodyWidth: mainBody.style.left})
+    noteDetail.style.left = '0px'
+    mainBody.style.left = '0px'
+    noteList.style.display = 'none'
+  }
+
+  showLeftLists (noteDetail, noteList, mainBody) {
+    noteDetail.style.left = this.state.noteDetailWidth
+    mainBody.style.left = this.state.mainBodyWidth
+    noteList.style.display = 'inline'
+  }
+
   render () {
-    let { config } = this.props
+    const { config } = this.props
+
+    // the width of the navigation bar when it is folded/collapsed
+    const foldedNavigationWidth = 44
 
     return (
       <div
@@ -173,8 +304,9 @@ class Main extends React.Component {
           </div>
         }
         <div styleName={config.isSideNavFolded ? 'body--expanded' : 'body'}
+          id='main-body'
           ref='body'
-          style={{left: config.isSideNavFolded ? 44 : this.state.navWidth}}
+          style={{left: config.isSideNavFolded ? foldedNavigationWidth : this.state.navWidth}}
         >
           <TopBar style={{width: this.state.listWidth}}
             {..._.pick(this.props, [

browser/main/Main.styl

@@ -13,10 +13,12 @@
   absolute top bottom
   top -2px
   width 0
+  z-index 0
 
 .slider-right
   @extend .slider
   width 1px
+  z-index 0
 
 .slider--active
   @extend .slider

browser/main/NewNoteButton/NewNoteButton.styl

@@ -0,0 +1,77 @@
+.root
+  position relative
+  background-color $ui-noteList-backgroundColor
+  height $topBar-height - 1
+  margin-left: auto;
+  width: 64px;
+
+.root--expanded
+  @extend .root
+
+$control-height = 34px
+
+.control
+  position absolute
+  top 13px
+  right 7px
+  height $control-height
+  display flex
+
+.control-newNoteButton
+  display block
+  width 32px
+  height $control-height - 2
+  navButtonColor()
+  font-size 16px
+  line-height 28px
+  padding 0
+  &:active
+    border-color $ui-button--active-backgroundColor
+  &:hover .control-newNoteButton-tooltip
+    opacity 1
+
+.control-newNoteButton-tooltip
+  tooltip()
+  position absolute
+  pointer-events none
+  top 26px
+  right -43px
+  width 124px
+  z-index 200
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s
+
+body[data-theme="white"]
+  .root, .root--expanded
+    background-color $ui-white-noteList-backgroundColor
+
+  .control-newNoteButton
+    background-color $ui-white-noteList-backgroundColor
+
+body[data-theme="dark"]
+  .root, .root--expanded
+    background-color $ui-dark-noteList-backgroundColor
+
+  .control
+    border-color $ui-dark-borderColor
+
+  .control-newNoteButton
+    color $ui-inactive-text-color
+    border-color $ui-dark-borderColor
+    background-color $ui-dark-noteList-backgroundColor
+    &:hover
+      transition 0.15s
+      color $ui-dark-text-color
+    &:active
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      border-color $ui-dark-button--active-backgroundColor
+
+  .control-newNoteButton-tooltip
+    darkTooltip()
+
+body[data-theme="solarized-dark"]
+  .root, .root--expanded
+    background-color $ui-solarized-dark-noteList-backgroundColor

browser/main/NewNoteButton/index.js

@@ -0,0 +1,105 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './NewNoteButton.styl'
+import _ from 'lodash'
+import modal from 'browser/main/lib/modal'
+import NewNoteModal from 'browser/main/modals/NewNoteModal'
+import eventEmitter from 'browser/main/lib/eventEmitter'
+
+const { remote } = require('electron')
+const { dialog } = remote
+
+const OSX = window.process.platform === 'darwin'
+
+class NewNoteButton extends React.Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+    }
+
+    this.newNoteHandler = () => {
+      this.handleNewNoteButtonClick()
+    }
+  }
+
+  componentDidMount () {
+    eventEmitter.on('top:new-note', this.newNoteHandler)
+  }
+
+  componentWillUnmount () {
+    eventEmitter.off('top:new-note', this.newNoteHandler)
+  }
+
+  handleNewNoteButtonClick (e) {
+    const { location, dispatch } = this.props
+    const { storage, folder } = this.resolveTargetFolder()
+
+    modal.open(NewNoteModal, {
+      storage: storage.key,
+      folder: folder.key,
+      dispatch,
+      location
+    })
+  }
+
+  resolveTargetFolder () {
+    const { data, params } = this.props
+    let storage = data.storageMap.get(params.storageKey)
+
+    // Find first storage
+    if (storage == null) {
+      for (const kv of data.storageMap) {
+        storage = kv[1]
+        break
+      }
+    }
+
+    if (storage == null) this.showMessageBox('No storage to create a note')
+    const folder = _.find(storage.folders, {key: params.folderKey}) || storage.folders[0]
+    if (folder == null) this.showMessageBox('No folder to create a note')
+
+    return {
+      storage,
+      folder
+    }
+  }
+
+  showMessageBox (message) {
+    dialog.showMessageBox(remote.getCurrentWindow(), {
+      type: 'warning',
+      message: message,
+      buttons: ['OK']
+    })
+  }
+
+  render () {
+    const { config, style } = this.props
+    return (
+      <div className='NewNoteButton'
+        styleName={config.isSideNavFolded ? 'root--expanded' : 'root'}
+        style={style}
+      >
+        <div styleName='control'>
+          <button styleName='control-newNoteButton'
+            onClick={(e) => this.handleNewNoteButtonClick(e)}>
+            <img styleName='iconTag' src='../resources/icon/icon-newnote.svg' />
+            <span styleName='control-newNoteButton-tooltip'>
+              Make a note {OSX ? '⌘' : 'Ctrl'} + N
+            </span>
+          </button>
+        </div>
+      </div>
+    )
+  }
+}
+
+NewNoteButton.propTypes = {
+  dispatch: PropTypes.func,
+  config: PropTypes.shape({
+    isSideNavFolded: PropTypes.bool
+  })
+}
+
+export default CSSModules(NewNoteButton, styles)

browser/main/NoteList/NoteList.styl

@@ -17,22 +17,25 @@ $control-height = 30px
 
 .control-sortBy
   flex 1
-  padding-left 25px
+  padding-left 22px
 
 .control-sortBy-select
   appearance: none;
-  margin-left 3px
+  margin-left 5px
   color $ui-inactive-text-color
   padding 0
   border none
   background-color transparent
   outline none
   cursor pointer
-  font-size 10px
+  font-size 12px
   &:hover
     transition 0.2s
     color $ui-text-color
 
+.control-button-area
+  margin-right 12px
+
 .control-button
   width 25px
   padding 0
@@ -56,6 +59,13 @@ $control-height = 30px
   top $control-height
   overflow auto
 
+body[data-theme="white"]
+  .root
+    background-color $ui-white-noteList-backgroundColor
+
+  .control
+    background-color $ui-white-noteList-backgroundColor
+
 body[data-theme="dark"]
   .root
     border-color $ui-dark-borderColor
@@ -79,3 +89,28 @@ body[data-theme="dark"]
     color $ui-dark-text-color
     &:active
       color $ui-dark-text-color
+
+
+body[data-theme="solarized-dark"]
+  .root
+    border-color $ui-solarized-dark-borderColor
+    background-color $ui-solarized-dark-noteList-backgroundColor
+
+  .control
+    background-color $ui-solarized-dark-noteList-backgroundColor
+    border-color $ui-solarized-dark-borderColor
+
+  .control-sortBy-select
+    &:hover
+      transition 0.2s
+      color $ui-solarized-dark-text-color
+
+  .control-button
+    color $ui-solarized-dark-inactive-text-color
+    &:hover
+      color $ui-solarized-dark-text-color
+  
+  .control-button--active
+    color $ui-solarized-dark-text-color
+    &:active
+      color $ui-solarized-dark-text-color

browser/main/NoteList/index.js

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './NoteList.styl'
 import moment from 'moment'
@@ -8,6 +9,11 @@ import dataApi from 'browser/main/lib/dataApi'
 import ConfigManager from 'browser/main/lib/ConfigManager'
 import NoteItem from 'browser/components/NoteItem'
 import NoteItemSimple from 'browser/components/NoteItemSimple'
+import searchFromNotes from 'browser/lib/search'
+import fs from 'fs'
+import path from 'path'
+import { hashHistory } from 'react-router'
+import AwsMobileAnalyticsConfig from 'browser/main/lib/AwsMobileAnalyticsConfig'
 
 const { remote } = require('electron')
 const { Menu, MenuItem, dialog } = remote
@@ -24,6 +30,18 @@ function sortByUpdatedAt (a, b) {
   return new Date(b.updatedAt) - new Date(a.updatedAt)
 }
 
+function findNoteByKey (notes, noteKey) {
+  return notes.find((note) => `${note.storage}-${note.key}` === noteKey)
+}
+
+function findNotesByKeys (notes, noteKeys) {
+  return notes.filter((note) => noteKeys.includes(getNoteKey(note)))
+}
+
+function getNoteKey (note) {
+  return `${note.storage}-${note.key}`
+}
+
 class NoteList extends React.Component {
   constructor (props) {
     super(props)
@@ -41,13 +59,21 @@ class NoteList extends React.Component {
     this.alertIfSnippetHandler = () => {
       this.alertIfSnippet()
     }
+    this.importFromFileHandler = this.importFromFile.bind(this)
+    this.jumpNoteByHash = this.jumpNoteByHashHandler.bind(this)
+    this.handleNoteListKeyUp = this.handleNoteListKeyUp.bind(this)
+    this.getNoteKeyFromTargetIndex = this.getNoteKeyFromTargetIndex.bind(this)
+    this.deleteNote = this.deleteNote.bind(this)
+    this.focusNote = this.focusNote.bind(this)
+    this.pinToTop = this.pinToTop.bind(this)
 
-    this.jumpToTopHandler = () => {
-      this.jumpToTop()
-    }
-
+    // TODO: not Selected noteKeys but SelectedNote(for reusing)
     this.state = {
+      shiftKeyDown: false,
+      selectedNoteKeys: []
     }
+
+    this.contextNotes = []
   }
 
   componentDidMount () {
@@ -56,8 +82,8 @@ class NoteList extends React.Component {
     ee.on('list:prior', this.selectPriorNoteHandler)
     ee.on('list:focus', this.focusHandler)
     ee.on('list:isMarkdownNote', this.alertIfSnippetHandler)
-    ee.on('list:top', this.jumpToTopHandler)
-    ee.on('list:jumpToTop', this.jumpToTopHandler)
+    ee.on('import:file', this.importFromFileHandler)
+    ee.on('list:jump', this.jumpNoteByHash)
   }
 
   componentWillReceiveProps (nextProps) {
@@ -77,15 +103,16 @@ class NoteList extends React.Component {
     ee.off('list:prior', this.selectPriorNoteHandler)
     ee.off('list:focus', this.focusHandler)
     ee.off('list:isMarkdownNote', this.alertIfSnippetHandler)
-    ee.off('list:top', this.jumpToTopHandler)
-    ee.off('list:jumpToTop', this.jumpToTopHandler)
+    ee.off('import:file', this.importFromFileHandler)
+    ee.off('list:jump', this.jumpNoteByHash)
   }
 
   componentDidUpdate (prevProps) {
-    let { location } = this.props
+    const { location } = this.props
 
     if (this.notes.length > 0 && location.query.key == null) {
-      let { router } = this.context
+      const { router } = this.context
+      if (!location.pathname.match(/\/searched/)) this.contextNotes = this.getContextNotes()
       router.replace({
         pathname: location.pathname,
         query: {
@@ -97,20 +124,18 @@ class NoteList extends React.Component {
 
     // Auto scroll
     if (_.isString(location.query.key) && prevProps.location.query.key === location.query.key) {
-      let targetIndex = _.findIndex(this.notes, (note) => {
-        return note != null && note.storage + '-' + note.key === location.query.key
-      })
+      const targetIndex = this.getTargetIndex()
       if (targetIndex > -1) {
-        let list = this.refs.list
-        let item = list.childNodes[targetIndex]
+        const list = this.refs.list
+        const item = list.childNodes[targetIndex]
 
         if (item == null) return false
 
-        let overflowBelow = item.offsetTop + item.clientHeight - list.clientHeight - list.scrollTop > 0
+        const overflowBelow = item.offsetTop + item.clientHeight - list.clientHeight - list.scrollTop > 0
         if (overflowBelow) {
           list.scrollTop = item.offsetTop + item.clientHeight - list.clientHeight
         }
-        let overflowAbove = list.scrollTop > item.offsetTop
+        const overflowAbove = list.scrollTop > item.offsetTop
         if (overflowAbove) {
           list.scrollTop = item.offsetTop
         }
@@ -118,56 +143,97 @@ class NoteList extends React.Component {
     }
   }
 
+  focusNote (selectedNoteKeys, noteKey) {
+    const { router } = this.context
+    const { location } = this.props
+
+    this.setState({
+      selectedNoteKeys
+    })
+
+    router.push({
+      pathname: location.pathname,
+      query: {
+        key: noteKey
+      }
+    })
+  }
+
+  getNoteKeyFromTargetIndex (targetIndex) {
+    const note = Object.assign({}, this.notes[targetIndex])
+    const noteKey = getNoteKey(note)
+    return noteKey
+  }
+
   selectPriorNote () {
     if (this.notes == null || this.notes.length === 0) {
       return
     }
-    let { router } = this.context
-    let { location } = this.props
+    let { selectedNoteKeys } = this.state
+    const { shiftKeyDown } = this.state
 
-    let targetIndex = _.findIndex(this.notes, (note) => {
-      return note.storage + '-' + note.key === location.query.key
-    })
+    let targetIndex = this.getTargetIndex()
 
     if (targetIndex === 0) {
       return
     }
     targetIndex--
-    if (targetIndex < 0) targetIndex = 0
 
-    router.push({
-      pathname: location.pathname,
-      query: {
-        key: this.notes[targetIndex].storage + '-' + this.notes[targetIndex].key
-      }
-    })
+    if (!shiftKeyDown) { selectedNoteKeys = [] }
+    const priorNoteKey = this.getNoteKeyFromTargetIndex(targetIndex)
+    if (selectedNoteKeys.includes(priorNoteKey)) {
+      selectedNoteKeys.pop()
+    } else {
+      selectedNoteKeys.push(priorNoteKey)
+    }
+
+    this.focusNote(selectedNoteKeys, priorNoteKey)
+
+    ee.emit('list:moved')
   }
 
   selectNextNote () {
     if (this.notes == null || this.notes.length === 0) {
       return
     }
-    let { router } = this.context
-    let { location } = this.props
+    let { selectedNoteKeys } = this.state
+    const { shiftKeyDown } = this.state
 
-    let targetIndex = _.findIndex(this.notes, (note) => {
-      return note.storage + '-' + note.key === location.query.key
-    })
+    let targetIndex = this.getTargetIndex()
+    const isTargetLastNote = targetIndex === this.notes.length - 1
 
-    if (targetIndex === this.notes.length - 1) {
+    if (isTargetLastNote && shiftKeyDown) {
+      return
+    } else if (isTargetLastNote) {
       targetIndex = 0
     } else {
       targetIndex++
       if (targetIndex < 0) targetIndex = 0
-      else if (targetIndex > this.notes.length - 1) targetIndex === this.notes.length - 1
+      else if (targetIndex > this.notes.length - 1) targetIndex = this.notes.length - 1
     }
 
-    router.push({
-      pathname: location.pathname,
-      query: {
-        key: this.notes[targetIndex].storage + '-' + this.notes[targetIndex].key
-      }
-    })
+    if (!shiftKeyDown) { selectedNoteKeys = [] }
+    const nextNoteKey = this.getNoteKeyFromTargetIndex(targetIndex)
+    if (selectedNoteKeys.includes(nextNoteKey)) {
+      selectedNoteKeys.pop()
+    } else {
+      selectedNoteKeys.push(nextNoteKey)
+    }
+
+    this.focusNote(selectedNoteKeys, nextNoteKey)
+
+    ee.emit('list:moved')
+  }
+
+  jumpNoteByHashHandler (event, noteHash) {
+    // first argument event isn't used.
+    if (this.notes === null || this.notes.length === 0) {
+      return
+    }
+
+    const selectedNoteKeys = [noteHash]
+    this.focusNote(selectedNoteKeys, noteHash)
+
     ee.emit('list:moved')
   }
 
@@ -181,7 +247,7 @@ class NoteList extends React.Component {
 
     if (e.keyCode === 68) {
       e.preventDefault()
-      ee.emit('detail:delete')
+      this.deleteNote()
     }
 
     if (e.keyCode === 69) {
@@ -198,46 +264,111 @@ class NoteList extends React.Component {
       e.preventDefault()
       this.selectNextNote()
     }
+
+    if (e.shiftKey) {
+      this.setState({ shiftKeyDown: true })
+    }
+  }
+
+  handleNoteListKeyUp (e) {
+    if (!e.shiftKey) {
+      this.setState({ shiftKeyDown: false })
+    }
   }
 
   getNotes () {
-    let { data, params, location } = this.props
+    const { data, params, location } = this.props
 
-    if (location.pathname.match(/\/home/)) {
-      return data.noteMap.map((note) => note)
+    if (location.pathname.match(/\/home/) || location.pathname.match(/alltags/)) {
+      const allNotes = data.noteMap.map((note) => note)
+      this.contextNotes = allNotes
+      return allNotes
     }
 
     if (location.pathname.match(/\/starred/)) {
-      return data.starredSet.toJS()
-        .map((uniqueKey) => data.noteMap.get(uniqueKey))
+      const starredNotes = data.starredSet.toJS().map((uniqueKey) => data.noteMap.get(uniqueKey))
+      this.contextNotes = starredNotes
+      return starredNotes
     }
 
-    let storageKey = params.storageKey
-    let folderKey = params.folderKey
-    let storage = data.storageMap.get(storageKey)
-    if (storage == null) return []
-
-    let folder = _.find(storage.folders, {key: folderKey})
-    if (folder == null) {
-      let storageNoteSet = data.storageNoteMap
-        .get(storage.key)
-      if (storageNoteSet == null) storageNoteSet = []
-      return storageNoteSet
-        .map((uniqueKey) => data.noteMap.get(uniqueKey))
+    if (location.pathname.match(/\/searched/)) {
+      const searchInputText = document.getElementsByClassName('searchInput')[0].value
+      if (searchInputText === '') {
+        return this.sortByPin(this.contextNotes)
+      }
+      return searchFromNotes(this.contextNotes, searchInputText)
     }
 
-    let folderNoteKeyList = data.folderNoteMap
-      .get(storage.key + '-' + folder.key)
+    if (location.pathname.match(/\/trashed/)) {
+      const trashedNotes = data.trashedSet.toJS().map((uniqueKey) => data.noteMap.get(uniqueKey))
+      this.contextNotes = trashedNotes
+      return trashedNotes
+    }
 
-    return folderNoteKeyList != null
-      ? folderNoteKeyList
-        .map((uniqueKey) => data.noteMap.get(uniqueKey))
-      : []
+    if (location.pathname.match(/\/tags/)) {
+      return data.noteMap.map(note => {
+        return note
+      }).filter(note => {
+        return note.tags.includes(params.tagname)
+      })
+    }
+
+    return this.getContextNotes()
+  }
+
+  // get notes in the current folder
+  getContextNotes () {
+    const { data, params } = this.props
+    const storageKey = params.storageKey
+    const folderKey = params.folderKey
+    const storage = data.storageMap.get(storageKey)
+    if (storage === undefined) return []
+
+    const folder = _.find(storage.folders, {key: folderKey})
+    if (folder === undefined) {
+      const storageNoteSet = data.storageNoteMap.get(storage.key) || []
+      return storageNoteSet.map((uniqueKey) => data.noteMap.get(uniqueKey))
+    }
+
+    const folderNoteKeyList = data.folderNoteMap.get(`${storage.key}-${folder.key}`) || []
+    return folderNoteKeyList.map((uniqueKey) => data.noteMap.get(uniqueKey))
+  }
+
+  sortByPin (unorderedNotes) {
+    const pinnedNotes = []
+    const unpinnedNotes = []
+
+    unorderedNotes.forEach((note) => {
+      if (note.isPinned) {
+        pinnedNotes.push(note)
+      } else {
+        unpinnedNotes.push(note)
+      }
+    })
+
+    return pinnedNotes.concat(unpinnedNotes)
   }
 
   handleNoteClick (e, uniqueKey) {
-    let { router } = this.context
-    let { location } = this.props
+    const { router } = this.context
+    const { location } = this.props
+    let { selectedNoteKeys } = this.state
+    const { shiftKeyDown } = this.state
+
+    if (shiftKeyDown && selectedNoteKeys.includes(uniqueKey)) {
+      const newSelectedNoteKeys = selectedNoteKeys.filter((noteKey) => noteKey !== uniqueKey)
+      this.setState({
+        selectedNoteKeys: newSelectedNoteKeys
+      })
+      return
+    }
+    if (!shiftKeyDown) {
+      selectedNoteKeys = []
+    }
+    selectedNoteKeys.push(uniqueKey)
+    this.setState({
+      selectedNoteKeys
+    })
 
     router.push({
       pathname: location.pathname,
@@ -247,53 +378,10 @@ class NoteList extends React.Component {
     })
   }
 
-  handleNoteContextMenu (e, uniqueKey) {
-    let menu = new Menu()
-    menu.append(new MenuItem({
-      label: 'Delete Note',
-      click: (e) => this.handleDeleteNote(e, uniqueKey)
-    }))
-    menu.popup()
-  }
-
-  handleDeleteNote (e, uniqueKey) {
-    let index = dialog.showMessageBox(remote.getCurrentWindow(), {
-      type: 'warning',
-      message: 'Delete a note',
-      detail: 'This work cannot be undone.',
-      buttons: ['Confirm', 'Cancel']
-    })
-    if (index === 0) {
-      let { dispatch, location } = this.props
-      let splitted = uniqueKey.split('-')
-      let storageKey = splitted.shift()
-      let noteKey = splitted.shift()
-
-      dataApi
-        .deleteNote(storageKey, noteKey)
-        .then((data) => {
-          let dispatchHandler = () => {
-            dispatch({
-              type: 'DELETE_NOTE',
-              storageKey: data.storageKey,
-              noteKey: data.noteKey
-            })
-          }
-
-          if (location.query.key === uniqueKey) {
-            ee.once('list:moved', dispatchHandler)
-            ee.emit('list:next')
-          } else {
-            dispatchHandler()
-          }
-        })
-    }
-  }
-
   handleSortByChange (e) {
-    let { dispatch } = this.props
+    const { dispatch } = this.props
 
-    let config = {
+    const config = {
       sortBy: e.target.value
     }
 
@@ -305,9 +393,9 @@ class NoteList extends React.Component {
   }
 
   handleListStyleButtonClick (e, style) {
-    let { dispatch } = this.props
+    const { dispatch } = this.props
 
-    let config = {
+    const config = {
       listStyle: style
     }
 
@@ -319,59 +407,326 @@ class NoteList extends React.Component {
   }
 
   alertIfSnippet () {
-    let { location } = this.props
-    const targetIndex = _.findIndex(this.notes, (note) => {
-      return `${note.storage}-${note.key}` === location.query.key
-    })
+    const targetIndex = this.getTargetIndex()
     if (this.notes[targetIndex].type === 'SNIPPET_NOTE') {
       dialog.showMessageBox(remote.getCurrentWindow(), {
         type: 'warning',
         message: 'Sorry!',
-        detail: 'md/text import is available only a markdown note.'
+        detail: 'md/text import is available only a markdown note.',
+        buttons: ['OK', 'Cancel']
       })
     }
   }
 
-  jumpToTop () {
-    if (this.notes === null || this.notes.length === 0) {
-      return
+  handleDragStart (e, note) {
+    const { selectedNoteKeys } = this.state
+    const notes = this.notes.map((note) => Object.assign({}, note))
+    const selectedNotes = findNotesByKeys(notes, selectedNoteKeys)
+    const noteData = JSON.stringify(selectedNotes)
+    e.dataTransfer.setData('note', noteData)
+    this.setState({ selectedNoteKeys: [] })
+  }
+
+  handleNoteContextMenu (e, uniqueKey) {
+    const { location } = this.props
+    const { selectedNoteKeys } = this.state
+    const note = findNoteByKey(this.notes, uniqueKey)
+    const noteKey = getNoteKey(note)
+
+    if (selectedNoteKeys.length === 0 || !selectedNoteKeys.includes(noteKey)) {
+      this.handleNoteClick(e, uniqueKey)
     }
-    let { router } = this.context
-    let { location } = this.props
 
-    const targetIndex = 0
+    const pinLabel = note.isPinned ? 'Remove pin' : 'Pin to Top'
+    const deleteLabel = 'Delete Note'
+    const cloneNote = 'Clone Note'
 
-    router.push({
-      pathname: location.pathname,
-      query: {
-        key: this.notes[targetIndex].storage + '-' + this.notes[targetIndex].key
+    const menu = new Menu()
+    if (!location.pathname.match(/\/home|\/starred|\/trash/)) {
+      menu.append(new MenuItem({
+        label: pinLabel,
+        click: this.pinToTop
+      }))
+    }
+    menu.append(new MenuItem({
+      label: deleteLabel,
+      click: this.deleteNote
+    }))
+    menu.append(new MenuItem({
+      label: cloneNote,
+      click: this.cloneNote.bind(this)
+    }))
+    menu.popup()
+  }
+
+  pinToTop () {
+    const { selectedNoteKeys } = this.state
+    const { dispatch } = this.props
+    const notes = this.notes.map((note) => Object.assign({}, note))
+    const selectedNotes = findNotesByKeys(notes, selectedNoteKeys)
+
+    Promise.all(
+      selectedNotes.map((note) => {
+        note.isPinned = !note.isPinned
+        return dataApi
+          .updateNote(note.storage, note.key, note)
+      })
+    )
+    .then((updatedNotes) => {
+      updatedNotes.forEach((note) => {
+        dispatch({
+          type: 'UPDATE_NOTE',
+          note
+        })
+      })
+    })
+    this.setState({ selectedNoteKeys: [] })
+  }
+
+  deleteNote () {
+    const { dispatch } = this.props
+    const { selectedNoteKeys } = this.state
+    const notes = this.notes.map((note) => Object.assign({}, note))
+    const selectedNotes = findNotesByKeys(notes, selectedNoteKeys)
+    const firstNote = selectedNotes[0]
+
+    if (firstNote.isTrashed) {
+      const noteExp = selectedNotes.length > 1 ? 'notes' : 'note'
+      const dialogueButtonIndex = dialog.showMessageBox(remote.getCurrentWindow(), {
+        type: 'warning',
+        message: 'Confirm note deletion',
+        detail: `This will permanently remove ${selectedNotes.length} ${noteExp}.`,
+        buttons: ['Confirm', 'Cancel']
+      })
+      if (dialogueButtonIndex === 1) return
+      Promise.all(
+        selectedNoteKeys.map((uniqueKey) => {
+          const storageKey = uniqueKey.split('-')[0]
+          const noteKey = uniqueKey.split('-')[1]
+          return dataApi
+            .deleteNote(storageKey, noteKey)
+        })
+      )
+      .then((data) => {
+        data.forEach((item) => {
+          dispatch({
+            type: 'DELETE_NOTE',
+            storageKey: item.storageKey,
+            noteKey: item.noteKey
+          })
+        })
+      })
+      .catch((err) => {
+        console.error('Cannot Delete note: ' + err)
+      })
+      console.log('Notes were all deleted')
+    } else {
+      Promise.all(
+        selectedNotes.map((note) => {
+          note.isTrashed = true
+
+          return dataApi
+          .updateNote(note.storage, note.key, note)
+        })
+      )
+      .then((newNotes) => {
+        newNotes.forEach((newNote) => {
+          dispatch({
+            type: 'UPDATE_NOTE',
+            note: newNote
+          })
+        })
+        AwsMobileAnalyticsConfig.recordDynamicCustomEvent('EDIT_NOTE')
+        console.log('Notes went to trash')
+      })
+      .catch((err) => {
+        console.error('Notes could not go to trash: ' + err)
+      })
+    }
+    this.setState({ selectedNoteKeys: [] })
+  }
+
+  cloneNote () {
+    const { selectedNoteKeys } = this.state
+    const { dispatch, location } = this.props
+    const { storage, folder } = this.resolveTargetFolder()
+    const notes = this.notes.map((note) => Object.assign({}, note))
+    const selectedNotes = findNotesByKeys(notes, selectedNoteKeys)
+    const firstNote = selectedNotes[0]
+    const eventName = firstNote.type === 'MARKDOWN_NOTE' ? 'ADD_MARKDOWN' : 'ADD_SNIPPET'
+
+    AwsMobileAnalyticsConfig.recordDynamicCustomEvent(eventName)
+    AwsMobileAnalyticsConfig.recordDynamicCustomEvent('ADD_ALLNOTE')
+    dataApi
+      .createNote(storage.key, {
+        type: firstNote.type,
+        folder: folder.key,
+        title: firstNote.title + ' copy',
+        content: firstNote.content
+      })
+      .then((note) => {
+        const uniqueKey = note.storage + '-' + note.key
+        dispatch({
+          type: 'UPDATE_NOTE',
+          note: note
+        })
+
+        this.setState({
+          selectedNoteKeys: [uniqueKey]
+        })
+
+        hashHistory.push({
+          pathname: location.pathname,
+          query: {key: uniqueKey}
+        })
+      })
+  }
+
+  importFromFile () {
+    const options = {
+      filters: [
+        { name: 'Documents', extensions: ['md', 'txt'] }
+      ],
+      properties: ['openFile', 'multiSelections']
+    }
+
+    dialog.showOpenDialog(remote.getCurrentWindow(), options, (filepaths) => {
+      this.addNotesFromFiles(filepaths)
+    })
+  }
+
+  handleDrop (e) {
+    e.preventDefault()
+    const { location } = this.props
+    const filepaths = Array.from(e.dataTransfer.files).map(file => { return file.path })
+    if (!location.pathname.match(/\/trashed/)) this.addNotesFromFiles(filepaths)
+  }
+
+  // Add notes to the current folder
+  addNotesFromFiles (filepaths) {
+    const { dispatch, location } = this.props
+    const { storage, folder } = this.resolveTargetFolder()
+
+    if (filepaths === undefined) return
+    filepaths.forEach((filepath) => {
+      fs.readFile(filepath, (err, data) => {
+        if (err) throw Error('File reading error: ', err)
+
+        fs.stat(filepath, (err, {mtime, birthtime}) => {
+          if (err) throw Error('File stat reading error: ', err)
+
+          const content = data.toString()
+          const newNote = {
+            content: content,
+            folder: folder.key,
+            title: path.basename(filepath, path.extname(filepath)),
+            type: 'MARKDOWN_NOTE',
+            createdAt: birthtime,
+            updatedAt: mtime
+          }
+          dataApi.createNote(storage.key, newNote)
+          .then((note) => {
+            dispatch({
+              type: 'UPDATE_NOTE',
+              note: note
+            })
+            hashHistory.push({
+              pathname: location.pathname,
+              query: {key: getNoteKey(note)}
+            })
+          })
+        })
+      })
+    })
+  }
+
+  getTargetIndex () {
+    const { location } = this.props
+    const targetIndex = _.findIndex(this.notes, (note) => {
+      return getNoteKey(note) === location.query.key
+    })
+    return targetIndex
+  }
+
+  resolveTargetFolder () {
+    const { data, params } = this.props
+    let storage = data.storageMap.get(params.storageKey)
+
+    // Find first storage
+    if (storage == null) {
+      for (const kv of data.storageMap) {
+        storage = kv[1]
+        break
       }
+    }
+
+    if (storage == null) this.showMessageBox('No storage for importing note(s)')
+    const folder = _.find(storage.folders, {key: params.folderKey}) || storage.folders[0]
+    if (folder == null) this.showMessageBox('No folder for importing note(s)')
+
+    return {
+      storage,
+      folder
+    }
+  }
+
+  showMessageBox (message) {
+    dialog.showMessageBox(remote.getCurrentWindow(), {
+      type: 'warning',
+      message: message,
+      buttons: ['OK']
     })
   }
 
   render () {
-    let { location, notes, config } = this.props
-    let sortFunc = config.sortBy === 'CREATED_AT'
+    const { location, config } = this.props
+    let { notes } = this.props
+    const { selectedNoteKeys } = this.state
+    const sortFunc = config.sortBy === 'CREATED_AT'
       ? sortByCreatedAt
       : config.sortBy === 'ALPHABETICAL'
       ? sortByAlphabetical
       : sortByUpdatedAt
-    this.notes = notes = this.getNotes()
-      .sort(sortFunc)
+    const sortedNotes = location.pathname.match(/\/home|\/starred|\/trash/)
+        ? this.getNotes().sort(sortFunc)
+        : this.sortByPin(this.getNotes().sort(sortFunc))
+    this.notes = notes = sortedNotes.filter((note) => {
+      // this is for the trash box
+      if (note.isTrashed !== true || location.pathname === '/trashed') return true
+    })
 
-    let noteList = notes
+    moment.locale('en', {
+      relativeTime: {
+        future: 'in %s',
+        past: '%s ago',
+        s: '%ds',
+        ss: '%ss',
+        m: '1m',
+        mm: '%dm',
+        h: 'an hour',
+        hh: '%dh',
+        d: '1d',
+        dd: '%dd',
+        M: '1M',
+        MM: '%dM',
+        y: '1Y',
+        yy: '%dY'
+      }
+    })
+
+    const noteList = notes
       .map(note => {
         if (note == null) {
           return null
         }
 
         const isDefault = config.listStyle === 'DEFAULT'
-        const isActive = location.query.key === note.storage + '-' + note.key
+        const uniqueKey = getNoteKey(note)
+        const isActive = selectedNoteKeys.includes(uniqueKey)
         const dateDisplay = moment(
           config.sortBy === 'CREATED_AT'
             ? note.createdAt : note.updatedAt
-        ).fromNow()
-        const key = `${note.storage}-${note.key}`
+        ).fromNow('D')
 
         if (isDefault) {
           return (
@@ -379,9 +734,11 @@ class NoteList extends React.Component {
               isActive={isActive}
               note={note}
               dateDisplay={dateDisplay}
-              key={key}
-              handleNoteClick={this.handleNoteClick.bind(this)}
+              key={uniqueKey}
               handleNoteContextMenu={this.handleNoteContextMenu.bind(this)}
+              handleNoteClick={this.handleNoteClick.bind(this)}
+              handleDragStart={this.handleDragStart.bind(this)}
+              pathname={location.pathname}
             />
           )
         }
@@ -390,9 +747,11 @@ class NoteList extends React.Component {
           <NoteItemSimple
             isActive={isActive}
             note={note}
-            key={key}
-            handleNoteClick={this.handleNoteClick.bind(this)}
+            key={uniqueKey}
             handleNoteContextMenu={this.handleNoteContextMenu.bind(this)}
+            handleNoteClick={this.handleNoteClick.bind(this)}
+            handleDragStart={this.handleDragStart.bind(this)}
+            pathname={location.pathname}
           />
         )
       })
@@ -401,40 +760,44 @@ class NoteList extends React.Component {
       <div className='NoteList'
         styleName='root'
         style={this.props.style}
+        onDrop={(e) => this.handleDrop(e)}
       >
         <div styleName='control'>
           <div styleName='control-sortBy'>
-            <i className='fa fa-bolt' />
+            <i className='fa fa-angle-down' />
             <select styleName='control-sortBy-select'
               value={config.sortBy}
               onChange={(e) => this.handleSortByChange(e)}
             >
-              <option value='UPDATED_AT'>Updated Time</option>
-              <option value='CREATED_AT'>Created Time</option>
-              <option value='ALPHABETICAL'>Alphabetical</option>
+              <option value='UPDATED_AT'>Updated</option>
+              <option value='CREATED_AT'>Created</option>
+              <option value='ALPHABETICAL'>Alphabetically</option>
             </select>
           </div>
-          <button styleName={config.listStyle === 'DEFAULT'
-              ? 'control-button--active'
-              : 'control-button'
-            }
-            onClick={(e) => this.handleListStyleButtonClick(e, 'DEFAULT')}
-          >
-            <i className='fa fa-th-large' />
-          </button>
-          <button styleName={config.listStyle === 'SMALL'
-              ? 'control-button--active'
-              : 'control-button'
-            }
-            onClick={(e) => this.handleListStyleButtonClick(e, 'SMALL')}
-          >
-            <i className='fa fa-list-ul' />
-          </button>
+          <div styleName='control-button-area'>
+            <button styleName={config.listStyle === 'DEFAULT'
+                ? 'control-button--active'
+                : 'control-button'
+              }
+              onClick={(e) => this.handleListStyleButtonClick(e, 'DEFAULT')}
+            >
+              <img styleName='iconTag' src='../resources/icon/icon-column.svg' />
+            </button>
+            <button styleName={config.listStyle === 'SMALL'
+                ? 'control-button--active'
+                : 'control-button'
+              }
+              onClick={(e) => this.handleListStyleButtonClick(e, 'SMALL')}
+            >
+              <img styleName='iconTag' src='../resources/icon/icon-column-list.svg' />
+            </button>
+          </div>
         </div>
         <div styleName='list'
           ref='list'
           tabIndex='-1'
           onKeyDown={(e) => this.handleNoteListKeyDown(e)}
+          onKeyUp={this.handleNoteListKeyUp}
         >
           {noteList}
         </div>

browser/main/SideNav/ListButton.js

@@ -0,0 +1,24 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './SwitchButton.styl'
+
+const ListButton = ({
+  onClick, isTagActive
+}) => (
+  <button styleName={isTagActive ? 'non-active-button' : 'active-button'} onClick={onClick}>
+    <img src={isTagActive
+        ? '../resources/icon/icon-list.svg'
+        : '../resources/icon/icon-list-active.svg'
+    }
+    />
+    <span styleName='tooltip'>Notes</span>
+  </button>
+)
+
+ListButton.propTypes = {
+  onClick: PropTypes.func.isRequired,
+  isTagActive: PropTypes.bool.isRequired
+}
+
+export default CSSModules(ListButton, styles)

browser/main/SideNav/PreferenceButton.js

@@ -0,0 +1,19 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import CSSModules from 'browser/lib/CSSModules'
+import styles from './PreferenceButton.styl'
+
+const PreferenceButton = ({
+  onClick
+}) => (
+  <button styleName='top-menu-preference' onClick={(e) => onClick(e)}>
+    <img styleName='iconTag' src='../resources/icon/icon-setting.svg' />
+    <span styleName='tooltip'>Preferences</span>
+  </button>
+)
+
+PreferenceButton.propTypes = {
+  onClick: PropTypes.func.isRequired
+}
+
+export default CSSModules(PreferenceButton, styles)

browser/main/SideNav/PreferenceButton.styl

@@ -0,0 +1,51 @@
+.top-menu-preference
+  navButtonColor()
+  position absolute
+  top 22px
+  right 10px
+  width 2em
+  background-color transparent
+  &:hover
+    color $ui-button-default--active-backgroundColor
+    background-color transparent
+    .tooltip
+      opacity 1
+  &:active, &:active:hover
+    color $ui-button-default--active-backgroundColor
+
+body[data-theme="white"]
+  .top-menu-preference
+    navWhiteButtonColor()
+    background-color transparent
+    &:hover
+      color #0B99F1
+      background-color transparent
+    &:active, &:active:hover
+      color #0B99F1
+      background-color transparent
+
+body[data-theme="dark"]
+  .top-menu-preference
+    navDarkButtonColor()
+    background-color transparent
+    &:active
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      background-color transparent
+    &:hover
+      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
+      background-color transparent
+
+
+
+.tooltip
+  tooltip()
+  position absolute
+  pointer-events none
+  top 26px
+  left -20px
+  z-index 200
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s

browser/main/SideNav/SideNav.styl

@@ -1,62 +1,57 @@
 .root
   absolute top left bottom
   width $sideNav-width
-  background-color $ui-backgroundColor
+  background-color #2E3235
   user-select none
   color $ui-text-color
+  height: 100vh
+  display: flex
+  flex-direction column
 
 .top
-  height $topBar-height
+  padding-bottom 15px
+
+.switch-buttons
+  background-color transparent
+  border 0
+  margin 24px auto 4px 14px
+  display flex
+  text-align center
+
 
-.top-menu
-  navButtonColor()
-  height $topBar-height
-  padding 0 15px
-  font-size 12px
-  width 100%
-  text-align left
-  &:hover
-    color $ui-text-color
-  &:active, &:active:hover
-    color $ui-text-color
-    background-color alpha($ui-button--active-backgroundColor, 20%)
   
 .top-menu-label
   margin-left 5px
   overflow ellipsis
+  opacity 0
 
-.storageList
-  absolute left right
-  bottom 37px
-  top 160px
+.tabBody
+  flex 1
+  display flex
+  flex-direction column
+
+.tag-title
+  padding-left 15px
+  padding-bottom 13px
+  p
+    color $ui-button-default-color
+
+.tagList
   overflow-y auto
-
-.storageList-empty
-  padding 0 10px
-  margin-top 15px
-  line-height 24px
-  color $ui-inactive-text-color
-
-.navToggle
-  navButtonColor()
-  display block
-  position absolute
-  right 5px
-  bottom 5px
-  border-radius 16.5px
-  height 34px
-  width 34px
-  line-height 32px
-  padding 0
+  flex: 1
 
 .root--folded
-  @extend .root
-  width 44px
-  .storageList-empty
-    white-space nowrap
-    transform rotate(90deg)
+  height 100vh
+  width $sideNav--folded-width
+  background-color #2E3235
+  .switch-buttons
+    display none
+  .top
+    height 60px
   .top-menu
-    width 44px - 1
+    position static
+    width $sideNav--folded-width
+    height 60px
     text-align center
     &:hover .top-menu-label
       transition opacity 0.15s
@@ -65,66 +60,38 @@
     position fixed
     display inline-block
     height 30px
-    left 32px
+    left $sideNav--folded-width
     padding 0 10px
     margin-top -8px
     opacity 0
     margin-left 0
     overflow hidden
-    background-color $ui-tooltip-backgroundColor
     z-index 10
     color white
     line-height 30px
     border-top-right-radius 2px
     border-bottom-right-radius 2px
     pointer-events none
-    font-size 12px
-  .menu-button, .menu-button--active
-    text-align center
-    &:hover .menu-button-label
-      transition opacity 0.15s
-      opacity 1
+    font-size 13px
+  .top-menu-preference
+    position absolute
+    left 7px
 
-  .menu-button-label
-    position fixed
-    display inline-block
-    height 32px
-    left 44px
-    padding 0 10px
-    margin-top -8px
-    margin-left 0
-    overflow ellipsis
-    background-color $ui-tooltip-backgroundColor
-    z-index 10
-    color white
-    line-height 32px
-    border-top-right-radius 2px
-    border-bottom-right-radius 2px
-    pointer-events none
-    opacity 0
-    font-size 12px
+body[data-theme="white"]
+  .root, .root--folded
+    background-color #f9f9f9
+    color $ui-text-color
 
 body[data-theme="dark"]
   .root, .root--folded
-    border-color $ui-dark-borderColor
+    border-right 1px solid $ui-dark-borderColor
     background-color $ui-dark-backgroundColor
     color $ui-dark-text-color
 
   .top
     border-color $ui-dark-borderColor
 
-  .top-menu
-    navDarkButtonColor()
-    &:active
-      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
-    &:hover
-      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
-
-  .storageList-empty
-    color $ui-dark-inactive-text-color
-
-  .navToggle
-    &:hover
-      background-color alpha($ui-dark-button--active-backgroundColor, 20%)
-      transition 0.15s
-      color $ui-dark-text-color
+body[data-theme="solarized-dark"]
+  .root, .root--folded
+    background-color $ui-solarized-dark-backgroundColor
+    border-right 1px solid $ui-solarized-dark-borderColor

browser/main/SideNav/StorageItem.js

@@ -1,4 +1,5 @@
-import React, { PropTypes } from 'react'
+import PropTypes from 'prop-types'
+import React from 'react'
 import CSSModules from 'browser/lib/CSSModules'
 import styles from './StorageItem.styl'
 import { hashHistory } from 'react-router'
@@ -7,9 +8,10 @@ import CreateFolderModal from 'browser/main/modals/CreateFolderModal'
 import RenameFolderModal from 'browser/main/modals/RenameFolderModal'
 import dataApi from 'browser/main/lib/dataApi'
 import StorageItemChild from 'browser/components/StorageItem'
+import _ from 'lodash'
 
 const { remote } = require('electron')
-const { Menu, MenuItem, dialog } = remote
+const { Menu, dialog } = remote
 
 class StorageItem extends React.Component {
   constructor (props) {
@@ -21,23 +23,25 @@ class StorageItem extends React.Component {
   }
 
   handleHeaderContextMenu (e) {
-    let menu = new Menu()
-    menu.append(new MenuItem({
-      label: 'Add Folder',
-      click: (e) => this.handleAddFolderButtonClick(e)
-    }))
-    menu.append(new MenuItem({
-      type: 'separator'
-    }))
-    menu.append(new MenuItem({
-      label: 'Unlink Storage',
-      click: (e) => this.handleUnlinkStorageClick(e)
-    }))
+    const menu = Menu.buildFromTemplate([
+      {
+        label: 'Add Folder',
+        click: (e) => this.handleAddFolderButtonClick(e)
+      },
+      {
+        type: 'separator'
+      },
+      {
+        label: 'Unlink Storage',
+        click: (e) => this.handleUnlinkStorageClick(e)
+      }
+    ])
+
     menu.popup()
   }
 
   handleUnlinkStorageClick (e) {
-    let index = dialog.showMessageBox(remote.getCurrentWindow(), {
+    const index = dialog.showMessageBox(remote.getCurrentWindow(), {
       type: 'warning',
       message: 'Unlink Storage',
       detail: 'This work will just detatches a storage from Boostnote. (Any data won\'t be deleted.)',
@@ -45,7 +49,7 @@ class StorageItem extends React.Component {
     })
 
     if (index === 0) {
-      let { storage, dispatch } = this.props
+      const { storage, dispatch } = this.props
       dataApi.removeStorage(storage.key)
         .then(() => {
           dispatch({
@@ -66,7 +70,7 @@ class StorageItem extends React.Component {
   }
 
   handleAddFolderButtonClick (e) {
-    let { storage } = this.props
+    const { storage } = this.props
 
     modal.open(CreateFolderModal, {
       storage
@@ -74,51 +78,94 @@ class StorageItem extends React.Component {
   }
 
   handleHeaderInfoClick (e) {
-    let { storage } = this.props
+    const { storage } = this.props
     hashHistory.push('/storages/' + storage.key)
   }
 
   handleFolderButtonClick (folderKey) {
     return (e) => {
-      let { storage } = this.props
+      const { storage } = this.props
       hashHistory.push('/storages/' + storage.key + '/folders/' + folderKey)
     }
   }
 
   handleFolderButtonContextMenu (e, folder) {
-    let menu = new Menu()
-    menu.append(new MenuItem({
-      label: 'Rename Folder',
-      click: (e) => this.handleRenameFolderClick(e, folder)
-    }))
-    menu.append(new MenuItem({
-      type: 'separator'
-    }))
-    menu.append(new MenuItem({
-      label: 'Delete Folder',
-      click: (e) => this.handleFolderDeleteClick(e, folder)
-    }))
+    const menu = Menu.buildFromTemplate([
+      {
+        label: 'Rename Folder',
+        click: (e) => this.handleRenameFolderClick(e, folder)
+      },
+      {
+        type: 'separator'
+      },
+      {
+        label: 'Export Folder',
+        submenu: [
+          {
+            label: 'Export as txt',
+            click: (e) => this.handleExportFolderClick(e, folder, 'txt')
+          },
+          {
+            label: 'Export as md',
+            click: (e) => this.handleExportFolderClick(e, folder, 'md')
+          }
+        ]
+      },
+      {
+        type: 'separator'
+      },
+      {
+        label: 'Delete Folder',
+        click: (e) => this.handleFolderDeleteClick(e, folder)
+      }
+    ])
+
     menu.popup()
   }
 
   handleRenameFolderClick (e, folder) {
-    let { storage } = this.props
+    const { storage } = this.props
     modal.open(RenameFolderModal, {
       storage,
       folder
     })
   }
 
+  handleExportFolderClick (e, folder, fileType) {
+    const options = {
+      properties: ['openDirectory', 'createDirectory'],
+      buttonLabel: 'Select directory',
+      title: 'Select a folder to export the files to',
+      multiSelections: false
+    }
+    dialog.showOpenDialog(remote.getCurrentWindow(), options,
+    (paths) => {
+      if (paths && paths.length === 1) {
+        const { storage, dispatch } = this.props
+        dataApi
+          .exportFolder(storage.key, folder.key, fileType, paths[0])
+          .then((data) => {
+            dispatch({
+              type: 'EXPORT_FOLDER',
+              storage: data.storage,
+              folderKey: data.folderKey,
+              fileType: data.fileType
+            })
+          })
+      }
+    })
+  }
+
   handleFolderDeleteClick (e, folder) {
-    let index = dialog.showMessageBox(remote.getCurrentWindow(), {
+    const index = dialog.showMessageBox(remote.getCurrentWindow(), {
       type: 'warning',
       message: 'Delete Folder',
-      detail: 'This work will deletes all notes in the folder and can not be undone.',
+      detail: 'This will delete all notes in the folder and can not be undone.',
       buttons: ['Confirm', 'Cancel']
     })
 
     if (index === 0) {
-      let { storage, dispatch } = this.props
+      const { storage, dispatch } = this.props
       dataApi
         .deleteFolder(storage.key, folder.key)
         .then((data) => {
@@ -131,16 +178,77 @@ class StorageItem extends React.Component {
     }
   }
 
-  render () {
-    let { storage, location, isFolded, data } = this.props
-    let { folderNoteMap } = data
-    let folderList = storage.folders.map((folder) => {
-      let isActive = !!(location.pathname.match(new RegExp('\/storages\/' + storage.key + '\/folders\/' + folder.key)))
-      let noteSet = folderNoteMap.get(storage.key + '-' + folder.key)
+  handleDragEnter (e) {
+    e.dataTransfer.setData('defaultColor', e.target.style.backgroundColor)
+    e.target.style.backgroundColor = 'rgba(129, 130, 131, 0.08)'
+  }
 
-      let noteCount = noteSet != null
-        ? noteSet.size
-        : 0
+  handleDragLeave (e) {
+    e.target.style.opacity = '1'
+    e.target.style.backgroundColor = e.dataTransfer.getData('defaultColor')
+  }
+
+  dropNote (storage, folder, dispatch, location, noteData) {
+    noteData = noteData.filter((note) => folder.key !== note.folder)
+    if (noteData.length === 0) return
+    const newNoteData = noteData.map((note) => Object.assign({}, note, {storage: storage, folder: folder.key}))
+
+    Promise.all(
+      newNoteData.map((note) => dataApi.createNote(storage.key, note))
+    )
+    .then((createdNoteData) => {
+      createdNoteData.forEach((note) => {
+        dispatch({
+          type: 'UPDATE_NOTE',
+          note: note
+        })
+      })
+    })
+    .catch((err) => {
+      console.error(`error on create notes: ${err}`)
+    })
+    .then(() => {
+      return Promise.all(
+        noteData.map((note) => dataApi.deleteNote(note.storage, note.key))
+      )
+    })
+    .then((deletedNoteData) => {
+      deletedNoteData.forEach((note) => {
+        dispatch({
+          type: 'DELETE_NOTE',
+          storageKey: note.storageKey,
+          noteKey: note.noteKey
+        })
+      })
+    })
+    .catch((err) => {
+      console.error(`error on delete notes: ${err}`)
+    })
+  }
+
+  handleDrop (e, storage, folder, dispatch, location) {
+    e.target.style.opacity = '1'
+    e.target.style.backgroundColor = e.dataTransfer.getData('defaultColor')
+    const noteData = JSON.parse(e.dataTransfer.getData('note'))
+    this.dropNote(storage, folder, dispatch, location, noteData)
+  }
+
+  render () {
+    const { storage, location, isFolded, data, dispatch } = this.props
+    const { folderNoteMap, trashedSet } = data
+    const folderList = storage.folders.map((folder) => {
+      const isActive = !!(location.pathname.match(new RegExp('\/storages\/' + storage.key + '\/folders\/' + folder.key)))
+      const noteSet = folderNoteMap.get(storage.key + '-' + folder.key)
+
+      let noteCount = 0
+      if (noteSet) {
+        let trashedNoteCount = 0
+        const noteKeys = noteSet.map(noteKey => { return noteKey })
+        trashedSet.toJS().forEach(trashedKey => {
+          if (noteKeys.some(noteKey => { return noteKey === trashedKey })) trashedNoteCount++
+        })
+        noteCount = noteSet.size - trashedNoteCount
+      }
       return (
         <StorageItemChild
           key={folder.key}
@@ -151,11 +259,14 @@ class StorageItem extends React.Component {
           folderColor={folder.color}
           isFolded={isFolded}
           noteCount={noteCount}
+          handleDrop={(e) => this.handleDrop(e, storage, folder, dispatch, location)}
+          handleDragEnter={this.handleDragEnter}
+          handleDragLeave={this.handleDragLeave}
         />
       )
     })
 
-    let isActive = location.pathname.match(new RegExp('\/storages\/' + storage.key + '$'))
+    const isActive = location.pathname.match(new RegExp('\/storages\/' + storage.key + '$'))
 
     return (
       <div styleName={isFolded ? 'root--folded' : 'root'}
@@ -170,9 +281,9 @@ class StorageItem extends React.Component {
           <button styleName='header-toggleButton'
             onMouseDown={(e) => this.handleToggleButtonClick(e)}
           >
-            <i className={this.state.isOpen
-                ? 'fa fa-caret-down'
-                : 'fa fa-caret-right'
+            <img src={this.state.isOpen
+              ? '../resources/icon/icon-down.svg'
+              : '../resources/icon/icon-right.svg'
               }
             />
           </button>
@@ -181,7 +292,7 @@ class StorageItem extends React.Component {
             <button styleName='header-addFolderButton'
               onClick={(e) => this.handleAddFolderButtonClick(e)}
             >
-              <i className='fa fa-plus' />
+              <img styleName='iconTag' src='../resources/icon/icon-plus.svg' />
             </button>
           }
 
@@ -189,7 +300,7 @@ class StorageItem extends React.Component {
             onClick={(e) => this.handleHeaderInfoClick(e)}
           >
             <span styleName='header-info-name'>
-              {isFolded ? storage.name.substring(0, 1) : storage.name}
+              {isFolded ? _.truncate(storage.name, {length: 1, omission: ''}) : storage.name}
             </span>
             {isFolded &&
               <span styleName='header-info--folded-tooltip'>

browser/main/SideNav/StorageItem.styl

@@ -1,55 +1,64 @@
 .root
   width 100%
   user-select none
+  padding-top 20px
 
 .header
   position relative
-  height 26px
+  height 36px
   width 100%
   margin-bottom 5px
   transition 0.15s
+  display flex
+  align-items center
 
 .header--active
-  background-color $ui-button--active-backgroundColor
+  margin-bottom 5px
+  background-color alpha($ui-button-default--active-backgroundColor, 20%)
   transition color background-color  0.15s
-
-.header--active
+  display flex
+  align-items center
   .header-toggleButton
-    color $ui-text-color
-
-.header--active
   .header-info
-    color $ui-text-color
-
-.header--active
   .header-addFolderButton
-    color $ui-text-color
+    color #1EC38B
 
 .header-toggleButton
   navButtonColor()
   position absolute
   left 0
   width 25px
-  height 26px
+  height 25px
   padding 0
   border none
+  border-radius 50%
   &:hover
-    background-color transparent
+    transition 0.2s
+    background-color alpha($ui-button-default--hover-backgroundColor, 40%)
     color $ui-text-color
 
 .header-info
   navButtonColor()
   display block
   width 100%
-  height 30px
+  height 36px
   padding-left 25px
-  padding-right 10px
-  line-height 26px
+  padding-right 15px
+  line-height 22px
   cursor pointer
-  font-size 13px
+  font-size 14px
   border none
   overflow ellipsis
   text-align left
+  font-weight 600;
+  background-color transparent
+  &:hover
+    color #1EC38B
+    background-color alpha($ui-button-default--active-backgroundColor, 20%)
+    transition background-color 0.15s
+  &:active, &:active:hover
+    color #1EC38B
+    background-color alpha($ui-button-default--active-backgroundColor, 20%)
 
 .header-info-path
   font-size 10px
@@ -58,19 +67,20 @@
 .header-addFolderButton
   navButtonColor()
   position absolute
-  right 0
+  right 7px
   width 25px
-  height 26px
+  height 25px
   padding 0
   border none
+  border-radius 50%
   &:hover
-    background-color transparent
-    color $ui-text-color
+    transition 0.2s
 
 .root--folded
   @extend .root
   .header
     width 100%
+    padding-left 5px
   .header-info
     overflow ellipsis
     padding 0 0 0 18px
@@ -80,6 +90,7 @@
     display none
   .header-toggleButton
     width 15px
+    padding-left 9px
   .header-info--folded-tooltip
     tooltip()
     position fixed
@@ -94,6 +105,33 @@
     font-size 10px
     margin 0 5px
 
+body[data-theme="white"]
+  .header--active
+    background-color $ui-button--active-backgroundColor
+    transition color background-color  0.15s
+    .header-toggleButton
+      color $ui-text-color
+    .header-info
+      color $ui-text-color
+    .header-addFolderButton
+      color $ui-text-color
+
+  .header-toggleButton
+    navWhiteButtonColor()
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 40%)
+      color $ui-text-color
+
+  .header-info
+    navWhiteButtonColor()
+    background-color alpha($ui-button--active-backgroundColor, 20%)
+
+  .header-addFolderButton
+    navWhiteButtonColor()
+    &:hover
+      background-color alpha($ui-button--active-backgroundColor, 40%)
+      color $ui-text-color
+
 body[data-theme="dark"]
   .header--active
     background-color $ui-dark-button--active-backgroundColor
@@ -117,10 +155,17 @@ body[data-theme="dark"]
 
   .header-toggleButton
     &:hover
+      transition 0.2s
       color $ui-dark-text-color
+      background-color alpha($ui-dark-button--active-backgroundColor, 60%)
+    &:active, &:active:hover
+      color $ui-dark-text-color
+      background-color $ui-dark-button--active-backgroundColor
 
   .header-info
+    background-color alpha($ui-dark-button--active-backgroundColor, 20%)
     &:hover
+      transition 0.2s
       color $ui-dark-text-color
       background-color alpha($ui-dark-button--active-backgroundColor, 20%)
     &:active, &:active:hover
@@ -129,4 +174,13 @@ body[data-theme="dark"]
 
   .header-addFolderButton
     &:hover
+      transition 0.2s
       color $ui-dark-text-color
+      background-color alpha($ui-dark-button--active-backgroundColor, 60%)
+    &:active, &:active:hover
+      color $ui-dark-text-color
+      background-color $ui-dark-button--active-backgroundColor
+      
+
+
+