add Finder & update main.js & cleanup some old files

main.js

@@ -1,6 +1,7 @@
 var app = require('app')  // Module to control application life.
 var BrowserWindow = require('browser-window')  // Module to create native browser window.
-
+var Menu = require('menu')
+var Tray = require('tray')
 // Report crashes to our server.
 require('crash-reporter').start()
 
@@ -13,25 +14,209 @@ var mainWindow = null
 // })
 
 app.on('ready', function () {
+  // menu start
+  var template = [
+    {
+      label: 'Electron',
+      submenu: [
+        {
+          label: 'About Electron',
+          selector: 'orderFrontStandardAboutPanel:'
+        },
+        {
+          type: 'separator'
+        },
+        {
+          label: 'Services',
+          submenu: []
+        },
+        {
+          type: 'separator'
+        },
+        {
+          label: 'Hide Electron',
+          accelerator: 'Command+H',
+          selector: 'hide:'
+        },
+        {
+          label: 'Hide Others',
+          accelerator: 'Command+Shift+H',
+          selector: 'hideOtherApplications:'
+        },
+        {
+          label: 'Show All',
+          selector: 'unhideAllApplications:'
+        },
+        {
+          type: 'separator'
+        },
+        {
+          label: 'Quit',
+          accelerator: 'Command+Q',
+          selector: 'terminate:'
+        }
+      ]
+    },
+    {
+      label: 'Edit',
+      submenu: [
+        {
+          label: 'Undo',
+          accelerator: 'Command+Z',
+          selector: 'undo:'
+        },
+        {
+          label: 'Redo',
+          accelerator: 'Shift+Command+Z',
+          selector: 'redo:'
+        },
+        {
+          type: 'separator'
+        },
+        {
+          label: 'Cut',
+          accelerator: 'Command+X',
+          selector: 'cut:'
+        },
+        {
+          label: 'Copy',
+          accelerator: 'Command+C',
+          selector: 'copy:'
+        },
+        {
+          label: 'Paste',
+          accelerator: 'Command+V',
+          selector: 'paste:'
+        },
+        {
+          label: 'Select All',
+          accelerator: 'Command+A',
+          selector: 'selectAll:'
+        }
+      ]
+    },
+    {
+      label: 'View',
+      submenu: [
+        {
+          label: 'Reload',
+          accelerator: 'Command+R',
+          click: function () {
+            BrowserWindow.getFocusedWindow().reload()
+          }
+        },
+        {
+          label: 'Toggle DevTools',
+          accelerator: 'Alt+Command+I',
+          click: function () {
+            BrowserWindow.getFocusedWindow().toggleDevTools()
+          }
+        }
+      ]
+    },
+    {
+      label: 'Window',
+      submenu: [
+        {
+          label: 'Minimize',
+          accelerator: 'Command+M',
+          selector: 'performMiniaturize:'
+        },
+        {
+          label: 'Close',
+          accelerator: 'Command+W',
+          selector: 'performClose:'
+        },
+        {
+          type: 'separator'
+        },
+        {
+          label: 'Bring All to Front',
+          selector: 'arrangeInFront:'
+        }
+      ]
+    },
+    {
+      label: 'Help',
+      submenu: []
+    }
+  ]
+
+  var menu = Menu.buildFromTemplate(template)
+
+  Menu.setApplicationMenu(menu)
+  // menu end
+  var appIcon = new Tray(__dirname + '/tray-icon.png')
+  appIcon.setToolTip('This is my application.')
+  appIcon.on('clicked', function () {
+    if (mainWindow == null) {
+      makeNewMainWindow()
+    }
+    mainWindow.show()
+  })
+
   makeNewMainWindow()
 
-  function makeNewMainWindow () {
-    console.log('new Window!')
-    mainWindow = new BrowserWindow({
-      width: 920,
-      height: 640,
-      'web-preferences': {
-          'overlay-scrollbars': true
-        }
-      })
+  app.on('activate-with-no-open-windows', function () {
+    if (mainWindow == null) {
+      makeNewMainWindow()
+      return
+    }
+    mainWindow.show()
+  })
 
-    mainWindow.loadUrl('file://' + __dirname + '/browser/main/index.electron.html')
+  var popUpWindow = new BrowserWindow({
+    width: 600,
+    height: 400,
+    show: false,
+    frame: false,
+    'always-on-top': true,
+    'web-preferences': {
+        'overlay-scrollbars': true,
+        'skip-taskbar': true
+      }
+  })
 
-    mainWindow.on('closed', function () {
-      console.log('main closed')
-      mainWindow = null
-      app.dock.hide()
-    })
-    app.dock.show()
+  popUpWindow.loadUrl('file://' + __dirname + '/browser/finder/index.electron.html')
+
+  popUpWindow.on('blur', function () {
+    popUpWindow.hide()
+  })
+  popUpWindow.setVisibleOnAllWorkspaces(true)
+
+  var globalShortcut = require('global-shortcut')
+
+  globalShortcut.register('ctrl+tab+shift', function () {
+    if (mainWindow != null && !mainWindow.isFocused()) {
+      mainWindow.hide()
+    }
+    popUpWindow.show()
+  })
+
+  global.hideFinder = function () {
+    if (mainWindow == null || !mainWindow.isVisible()) {
+      Menu.sendActionToFirstResponder('hide:')
+    }
+    popUpWindow.hide()
   }
 })
+
+function makeNewMainWindow () {
+  console.log('new Window!')
+  mainWindow = new BrowserWindow({
+    width: 920,
+    height: 640,
+    'web-preferences': {
+        'overlay-scrollbars': true
+      }
+  })
+
+  mainWindow.loadUrl('file://' + __dirname + '/browser/main/index.electron.html')
+
+  mainWindow.on('closed', function () {
+    console.log('main closed')
+    mainWindow = null
+    app.dock.hide()
+  })
+  app.dock.show()
+}