Add search clear options; closes #1525

browser/components/CodeEditor.js

@@ -8,6 +8,7 @@ import copyImage from 'browser/main/lib/dataApi/copyImage'
 import { findStorage } from 'browser/lib/findStorage'
 import fs from 'fs'
 import eventEmitter from 'browser/main/lib/eventEmitter'
+const { ipcRenderer } = require('electron')
 
 CodeMirror.modeURL = '../node_modules/codemirror/mode/%N/%N.js'
 
@@ -33,7 +34,11 @@ export default class CodeEditor extends React.Component {
     super(props)
 
     this.changeHandler = (e) => this.handleChange(e)
+    this.focusHandler = () => {
+      ipcRenderer.send('editor:focused', true)
+    }
     this.blurHandler = (editor, e) => {
+      ipcRenderer.send('editor:focused', false)
       if (e == null) return null
       let el = e.relatedTarget
       while (el != null) {
@@ -139,6 +144,7 @@ export default class CodeEditor extends React.Component {
 
     this.setMode(this.props.mode)
 
+    this.editor.on('focus', this.focusHandler)
     this.editor.on('blur', this.blurHandler)
     this.editor.on('change', this.changeHandler)
     this.editor.on('paste', this.pasteHandler)
@@ -162,6 +168,7 @@ export default class CodeEditor extends React.Component {
   }
 
   componentWillUnmount () {
+    this.editor.off('focus', this.focusHandler)
     this.editor.off('blur', this.blurHandler)
     this.editor.off('change', this.changeHandler)
     this.editor.off('paste', this.pasteHandler)

browser/main/Detail/SnippetNoteDetail.js

@@ -343,6 +343,7 @@ class SnippetNoteDetail extends React.Component {
 
   handleKeyDown (e) {
     switch (e.keyCode) {
+      // tab key
       case 9:
         if (e.ctrlKey && !e.shiftKey) {
           e.preventDefault()
@@ -355,6 +356,7 @@ class SnippetNoteDetail extends React.Component {
           this.focusEditor()
         }
         break
+      // L key
       case 76:
         {
           const isSuper = global.process.platform === 'darwin'
@@ -366,6 +368,7 @@ class SnippetNoteDetail extends React.Component {
           }
         }
         break
+      // T key
       case 84:
         {
           const isSuper = global.process.platform === 'darwin'

browser/main/NoteList/index.js

@@ -257,27 +257,38 @@ class NoteList extends React.Component {
   handleNoteListKeyDown (e) {
     if (e.metaKey || e.ctrlKey) return true
 
+    // A key
     if (e.keyCode === 65 && !e.shiftKey) {
       e.preventDefault()
       ee.emit('top:new-note')
     }
 
+    // D key
     if (e.keyCode === 68) {
       e.preventDefault()
       this.deleteNote()
     }
 
+    // E key
     if (e.keyCode === 69) {
       e.preventDefault()
       ee.emit('detail:focus')
     }
 
-    if (e.keyCode === 38) {
+    // F or S key
+    if (e.keyCode === 70 || e.keyCode === 83) {
+      e.preventDefault()
+      ee.emit('top:focus-search')
+    }
+
+    // UP or K key
+    if (e.keyCode === 38 || e.keyCode === 75) {
       e.preventDefault()
       this.selectPriorNote()
     }
 
-    if (e.keyCode === 40) {
+    // DOWN or J key
+    if (e.keyCode === 40 || e.keyCode === 74) {
       e.preventDefault()
       this.selectNextNote()
     }

browser/main/TopBar/TopBar.styl

@@ -40,6 +40,32 @@ $control-height = 34px
     padding-bottom 2px
     background-color $ui-noteList-backgroundColor
 
+.control-search-input-clear
+  height 16px
+  width 16px
+  position absolute
+  right 40px
+  top 10px
+  z-index 300
+  border none
+  background-color transparent
+  color #999
+  &:hover .control-search-input-clear-tooltip
+    opacity 1
+
+.control-search-input-clear-tooltip
+  tooltip()
+  position fixed
+  pointer-events none
+  top 50px
+  left 433px
+  z-index 200
+  padding 5px
+  line-height normal
+  border-radius 2px
+  opacity 0
+  transition 0.1s
+
 .control-search-optionList
   position fixed
   z-index 200
@@ -207,4 +233,4 @@ body[data-theme="solarized-dark"]
     background-color $ui-solarized-dark-noteList-backgroundColor
     input
       background-color $ui-solarized-dark-noteList-backgroundColor
-      color $ui-solarized-dark-text-color
+      color $ui-solarized-dark-text-color

browser/main/TopBar/index.js

@@ -36,6 +36,17 @@ class TopBar extends React.Component {
     ee.off('code:init', this.codeInitHandler)
   }
 
+  handleSearchClearButton (e) {
+    const { router } = this.context
+    this.setState({
+      search: '',
+      isSearching: false
+    })
+    this.refs.search.childNodes[0].blur
+    router.push('/searched')
+    e.preventDefault()
+  }
+
   handleKeyDown (e) {
     // reset states
     this.setState({
@@ -43,6 +54,11 @@ class TopBar extends React.Component {
       isIME: false
     })
 
+    // Clear search on ESC
+    if (e.keyCode === 27) {
+      return this.handleSearchClearButton(e)
+    }
+
     // When the key is an alphabet, del, enter or ctr
     if (e.keyCode <= 90 || e.keyCode >= 186 && e.keyCode <= 222) {
       this.setState({
@@ -114,10 +130,12 @@ class TopBar extends React.Component {
   }
 
   handleOnSearchFocus () {
+    const el = this.refs.search.childNodes[0]
     if (this.state.isSearching) {
-      this.refs.search.childNodes[0].blur()
+      el.blur()
     } else {
-      this.refs.search.childNodes[0].focus()
+      el.focus()
+      el.setSelectionRange(0, el.value.length)
     }
   }
 
@@ -150,15 +168,15 @@ class TopBar extends React.Component {
                 type='text'
                 className='searchInput'
               />
+              {this.state.search !== '' &&
+                <button styleName='control-search-input-clear'
+                  onClick={(e) => this.handleSearchClearButton(e)}
+                >
+                  <i className='fa fa-fw fa-times' />
+                  <span styleName='control-search-input-clear-tooltip'>Clear Search</span>
+                </button>
+              }
             </div>
-            {this.state.search > 0 &&
-              <button styleName='left-search-clearButton'
-                onClick={(e) => this.handleSearchClearButton(e)}
-              >
-                <i className='fa fa-times' />
-              </button>
-            }
-
           </div>
         </div>
         {location.pathname === '/trashed' ? ''

lib/main-menu.js

@@ -1,6 +1,7 @@
 const electron = require('electron')
 const BrowserWindow = electron.BrowserWindow
 const shell = electron.shell
+const ipc = electron.ipcMain
 const mainWindow = require('./main-window')
 
 const macOS = process.platform === 'darwin'
@@ -259,6 +260,23 @@ const view = {
   ]
 }
 
+let editorFocused
+
+// Define extra shortcut keys
+mainWindow.webContents.on('before-input-event', (event, input) => {
+  // Synonyms for Search (Find)
+  if (input.control && input.key === 'f' && input.type === 'keyDown') {
+    if (!editorFocused) {
+      mainWindow.webContents.send('top:focus-search')
+      event.preventDefault()
+    }
+  }
+})
+
+ipc.on('editor:focused', (event, isFocused) => {
+  editorFocused = isFocused
+})
+
 const window = {
   label: 'Window',
   submenu: [