electron/atom/renderer/api/lib/desktop-capturer.coffee

{ipcRenderer, NativeImage} = require 'electron'

nextId = 0
getNextId = -> ++nextId

exports.getSources = (options, callback) ->
  id = getNextId()
  ipcRenderer.send 'ATOM_BROWSER_DESKTOP_CAPTURER_GET_SOURCES', options, id
  ipcRenderer.once "ATOM_RENDERER_DESKTOP_CAPTURER_RESULT_#{id}", (error_message, sources) ->
    error = if error_message then Error error_message else null
    callback error, ({id: source.id, name: source.name, thumbnail: NativeImage.createFromDataUrl source.thumbnail} for source in sources)
Remove deprecated API usages 2015-12-08 12:58:39 +08:00			`{ipcRenderer, NativeImage} = require 'electron'`
Refine: make desktop-capturer as a renderer module. 2015-10-04 09:35:00 +08:00
Fix always passing the first result to renderer when the API is called multiple time at once. 2015-10-19 18:07:35 +08:00			`nextId = 0`
			`getNextId = -> ++nextId`

Remove deprecated API usages 2015-12-08 12:58:39 +08:00			`exports.getSources = (options, callback) ->`
Fix always passing the first result to renderer when the API is called multiple time at once. 2015-10-19 18:07:35 +08:00			`id = getNextId()`
Remove deprecated API usages 2015-12-08 12:58:39 +08:00			`ipcRenderer.send 'ATOM_BROWSER_DESKTOP_CAPTURER_GET_SOURCES', options, id`
			`ipcRenderer.once "ATOM_RENDERER_DESKTOP_CAPTURER_RESULT_#{id}", (error_message, sources) ->`
Add options check. This patch avoids main process never response back to renderer if the options is invalid. 2015-10-19 10:54:12 +08:00			`error = if error_message then Error error_message else null`
			`callback error, ({id: source.id, name: source.name, thumbnail: NativeImage.createFromDataUrl source.thumbnail} for source in sources)`