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3.5 KiB
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Executable File
1 line
3.5 KiB
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Executable File
{"version":3,"file":"Connectors/IwcConnector.coffee","names":[],"mappings":"","sources":["Connectors/IwcConnector.coffee"],"sourcesContent":["\n#\n# @param {Function} callback The callback is called when the connector is initialized.\n#\ncreateIwcConnector = (callback)->\n iwcHandler = {}\n duiClient = new DUIClient()\n #@duiClient = new iwc.Client()\n duiClient.connect (intent)->\n #console.log \"intent received iwc: #{JSON.stringify(intent)}\"\n #console.log \"#{JSON.stringify(@iwcHandler)}\"\n iwcHandler[intent.action]?.map (f)->\n setTimeout ()->\n f intent\n , 0\n\n duiClient.initOK()\n\n received_HB = null\n\n #\n # The Iwc Connector adds support for the Inter-Widget-Communication protocol that is used in the Role-SDK.\n # @see http://dbis.rwth-aachen.de/cms/projects/the-xmpp-experience#interwidget-communication\n # @see http://dbis.rwth-aachen.de/cms/projects/ROLE\n #\n class IwcConnector\n\n #\n # @param {Engine} engine The transformation engine\n # @param {HistoryBuffer} HB\n # @param {Array<Function>} execution_listener You must ensure that whenever an operation is executed, every function in this Array is called.\n # @param {Yatta} yatta The Yatta framework.\n #\n constructor: (@engine, @HB, @execution_listener, @yatta)->\n @duiClient = duiClient\n @iwcHandler = iwcHandler\n\n send_ = (o)=>\n @send o\n @execution_listener.push send_\n\n receive_ = (intent)=>\n o = intent.extras\n @receive o\n @iwcHandler[\"Yatta_new_operation\"] = [receive_]\n\n if received_HB?\n @engine.applyOpsCheckDouble received_HB\n\n sendHistoryBuffer = ()=>\n json =\n HB : @yatta.getHistoryBuffer()._encode()\n @sendIwcIntent \"Yatta_push_HB_element\", json\n @iwcHandler[\"Yatta_get_HB_element\"] = [sendHistoryBuffer]\n\n #\n # This function is called whenever an operation was executed.\n # @param {Operation} o The operation that was executed.\n #\n send: (o)->\n if o.uid.creator is @HB.getUserId() and (typeof o.uid.op_number isnt \"string\")\n @sendIwcIntent \"Yatta_new_operation\", o\n\n #\n # This function is called whenever an operation was received from another peer.\n # @param {Operation} o The operation that was received.\n #\n receive: (o)->\n if o.uid.creator isnt @HB.getUserId()\n @engine.applyOp o\n\n #\n # Helper for sending iwc intents.\n # @param {String} action_name The name of the action that is going to be send.\n # @param {String} content The content that is atteched to the intent.\n #\n sendIwcIntent: (action_name, content)->\n intent =\n action: action_name\n component: \"\"\n data: \"\"\n dataType: \"\"\n extras: content\n\n @duiClient.sendIntent(intent)\n\n get_HB_intent =\n action: \"Yatta_get_HB_element\"\n component: \"\"\n data: \"\"\n dataType: \"\"\n extras: {}\n\n init = ()->\n duiClient.sendIntent(get_HB_intent)\n\n is_initialized = false\n receiveHB = (json)->\n proposed_user_id = duiClient.getIwcClient()._componentName\n received_HB = json?.extras.HB\n if not is_initialized\n is_initialized = true\n callback IwcConnector, proposed_user_id\n iwcHandler[\"Yatta_push_HB_element\"] = [receiveHB]\n setTimeout receiveHB, 0\n\n setTimeout init, (Math.random()*0)\n\n undefined\nmodule.exports = createIwcConnector\nwindow?.createConnector = createIwcConnector\n\n"],"sourceRoot":"/source/"} |