109 lines
4 KiB
CoffeeScript
109 lines
4 KiB
CoffeeScript
EventEmitter = require('events').EventEmitter
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IDWeakMap = require 'id-weak-map'
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app = require 'app'
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ipc = require 'ipc'
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wrapWebContents = require('web-contents').wrap
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BrowserWindow = process.atomBinding('window').BrowserWindow
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BrowserWindow::__proto__ = EventEmitter.prototype
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# Store all created windows in the weak map.
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BrowserWindow.windows = new IDWeakMap
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BrowserWindow::_init = ->
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# Simulate the application menu on platforms other than OS X.
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if process.platform isnt 'darwin'
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menu = app.getApplicationMenu()
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@setMenu menu if menu?
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@webContents = @getWebContents()
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@webContents.once 'destroyed', => @webContents = null
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# Remember the window ID.
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Object.defineProperty this, 'id',
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value: BrowserWindow.windows.add(this)
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enumerable: true
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# Make new windows requested by links behave like "window.open"
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@on '-new-window', (event, url, frameName) =>
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event.sender = @webContents
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options = show: true, width: 800, height: 600
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ipc.emit 'ATOM_SHELL_GUEST_WINDOW_MANAGER_WINDOW_OPEN', event, url, frameName, options
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# Redirect "will-navigate" to webContents.
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@on '-will-navigate', (event, url) =>
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@webContents.emit 'will-navigate', event, url
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# Remove the window from weak map immediately when it's destroyed, since we
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# could be iterating windows before GC happened.
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@once 'closed', =>
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BrowserWindow.windows.remove @id if BrowserWindow.windows.has @id
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BrowserWindow::openDevTools = ->
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@_openDevTools()
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# Force devToolsWebContents to be created.
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@devToolsWebContents = @getDevToolsWebContents()
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@devToolsWebContents.once 'destroyed', => @devToolsWebContents = null
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# Emit devtools events.
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@devToolsWebContents.once 'did-finish-load', => @emit 'devtools-opened'
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@devToolsWebContents.once 'destroyed', => @emit 'devtools-closed'
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BrowserWindow::toggleDevTools = ->
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if @isDevToolsOpened() then @closeDevTools() else @openDevTools()
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BrowserWindow::getWebContents = ->
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wrapWebContents @_getWebContents()
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BrowserWindow::getDevToolsWebContents = ->
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wrapWebContents @_getDevToolsWebContents()
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BrowserWindow::setMenu = (menu) ->
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if process.platform is 'darwin'
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throw new Error('BrowserWindow.setMenu is not available on OS X')
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throw new TypeError('Invalid menu') unless menu?.constructor?.name is 'Menu'
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@menu = menu # Keep a reference of menu in case of GC.
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@menu.attachToWindow this
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BrowserWindow.getAllWindows = ->
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windows = BrowserWindow.windows
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windows.get key for key in windows.keys()
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BrowserWindow.getFocusedWindow = ->
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windows = BrowserWindow.getAllWindows()
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return window for window in windows when window.isFocused()
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BrowserWindow.fromWebContents = (webContents) ->
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windows = BrowserWindow.getAllWindows()
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return window for window in windows when webContents.equal window.webContents
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BrowserWindow.fromDevToolsWebContents = (webContents) ->
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windows = BrowserWindow.getAllWindows()
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return window for window in windows when webContents.equal window.devToolsWebContents
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BrowserWindow.fromId = (id) ->
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BrowserWindow.windows.get id
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# Helpers.
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BrowserWindow::loadUrl = -> @webContents.loadUrl.apply @webContents, arguments
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BrowserWindow::send = -> @webContents.send.apply @webContents, arguments
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# Be compatible with old API.
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BrowserWindow::restart = -> @webContents.reload()
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BrowserWindow::getUrl = -> @webContents.getUrl()
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BrowserWindow::reload = -> @webContents.reload.apply @webContents, arguments
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BrowserWindow::reloadIgnoringCache = -> @webContents.reloadIgnoringCache.apply @webContents, arguments
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BrowserWindow::getPageTitle = -> @webContents.getTitle()
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BrowserWindow::isLoading = -> @webContents.isLoading()
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BrowserWindow::isWaitingForResponse = -> @webContents.isWaitingForResponse()
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BrowserWindow::stop = -> @webContents.stop()
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BrowserWindow::getRoutingId = -> @webContents.getRoutingId()
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BrowserWindow::getProcessId = -> @webContents.getProcessId()
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BrowserWindow::isCrashed = -> @webContents.isCrashed()
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BrowserWindow::executeJavaScriptInDevTools = (code) ->
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@devToolsWebContents.executeJavaScript code
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module.exports = BrowserWindow
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