89 lines
3.6 KiB
CoffeeScript
89 lines
3.6 KiB
CoffeeScript
{ipcRenderer, webFrame} = require 'electron'
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requestId = 0
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WEB_VIEW_EVENTS =
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'load-commit': ['url', 'isMainFrame']
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'did-finish-load': []
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'did-fail-load': ['errorCode', 'errorDescription', 'validatedURL']
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'did-frame-finish-load': ['isMainFrame']
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'did-start-loading': []
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'did-stop-loading': []
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'did-get-response-details': ['status', 'newURL', 'originalURL',
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'httpResponseCode', 'requestMethod', 'referrer',
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'headers']
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'did-get-redirect-request': ['oldURL', 'newURL', 'isMainFrame']
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'dom-ready': []
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'console-message': ['level', 'message', 'line', 'sourceId']
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'devtools-opened': []
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'devtools-closed': []
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'devtools-focused': []
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'new-window': ['url', 'frameName', 'disposition', 'options']
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'will-navigate': ['url']
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'did-navigate-to-different-page': ['url']
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'did-navigate-in-page': ['url']
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'close': []
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'crashed': []
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'gpu-crashed': []
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'plugin-crashed': ['name', 'version']
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'media-started-playing': []
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'media-paused': []
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'did-change-theme-color': ['themeColor']
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'destroyed': []
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'page-title-updated': ['title', 'explicitSet']
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'page-favicon-updated': ['favicons']
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'enter-html-full-screen': []
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'leave-html-full-screen': []
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'found-in-page': ['result']
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DEPRECATED_EVENTS =
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'page-title-updated': 'page-title-set'
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dispatchEvent = (webView, eventName, eventKey, args...) ->
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if DEPRECATED_EVENTS[eventName]?
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dispatchEvent webView, DEPRECATED_EVENTS[eventName], eventKey, args...
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domEvent = new Event(eventName)
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for f, i in WEB_VIEW_EVENTS[eventKey]
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domEvent[f] = args[i]
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webView.dispatchEvent domEvent
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webView.onLoadCommit domEvent if eventName is 'load-commit'
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module.exports =
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registerEvents: (webView, viewInstanceId) ->
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ipcRenderer.on "ATOM_SHELL_GUEST_VIEW_INTERNAL_DISPATCH_EVENT-#{viewInstanceId}", (event, eventName, args...) ->
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dispatchEvent webView, eventName, eventName, args...
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ipcRenderer.on "ATOM_SHELL_GUEST_VIEW_INTERNAL_IPC_MESSAGE-#{viewInstanceId}", (event, channel, args...) ->
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domEvent = new Event('ipc-message')
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domEvent.channel = channel
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domEvent.args = [args...]
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webView.dispatchEvent domEvent
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ipcRenderer.on "ATOM_SHELL_GUEST_VIEW_INTERNAL_SIZE_CHANGED-#{viewInstanceId}", (event, args...) ->
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domEvent = new Event('size-changed')
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for f, i in ['oldWidth', 'oldHeight', 'newWidth', 'newHeight']
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domEvent[f] = args[i]
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webView.onSizeChanged domEvent
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deregisterEvents: (viewInstanceId) ->
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ipcRenderer.removeAllListeners "ATOM_SHELL_GUEST_VIEW_INTERNAL_DISPATCH_EVENT-#{viewInstanceId}"
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ipcRenderer.removeAllListeners "ATOM_SHELL_GUEST_VIEW_INTERNAL_IPC_MESSAGE-#{viewInstanceId}"
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ipcRenderer.removeAllListeners "ATOM_SHELL_GUEST_VIEW_INTERNAL_SIZE_CHANGED-#{viewInstanceId}"
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createGuest: (params, callback) ->
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requestId++
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ipcRenderer.send 'ATOM_SHELL_GUEST_VIEW_MANAGER_CREATE_GUEST', params, requestId
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ipcRenderer.once "ATOM_SHELL_RESPONSE_#{requestId}", callback
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attachGuest: (elementInstanceId, guestInstanceId, params) ->
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ipcRenderer.send 'ATOM_SHELL_GUEST_VIEW_MANAGER_ATTACH_GUEST', elementInstanceId, guestInstanceId, params
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webFrame.attachGuest elementInstanceId
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destroyGuest: (guestInstanceId) ->
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ipcRenderer.send 'ATOM_SHELL_GUEST_VIEW_MANAGER_DESTROY_GUEST', guestInstanceId
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setSize: (guestInstanceId, params) ->
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ipcRenderer.send 'ATOM_SHELL_GUEST_VIEW_MANAGER_SET_SIZE', guestInstanceId, params
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setAllowTransparency: (guestInstanceId, allowtransparency) ->
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ipcRenderer.send 'ATOM_SHELL_GUEST_VIEW_MANAGER_SET_ALLOW_TRANSPARENCY', guestInstanceId, allowtransparency
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