47 lines
1.7 KiB
JavaScript
47 lines
1.7 KiB
JavaScript
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// a mock connector that generates random programs and previews
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class MockConnector {
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constructor(tickTime, channelCount, channelNames, communicator) {
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this.communicator = communicator
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this.tickTime = tickTime
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this.channelCount = channelCount
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this.channelNames = channelNames
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this.isActive = false
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}
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connect() {
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console.log(`Simulating a mock video mixer with ${this.channelCount} channels that changes programs every ${this.tickTime}ms`)
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this.isActive = true
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this.communicator.notifyMixerIsConnected()
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this.communicator.notifyChannels(this.channelCount, this.channelNames.split(",").map(name => name.trim()).reduce((map, name, idx) => {
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map[idx + 1] = name
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return map
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}, new Map()))
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const fn = () => {
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const mockCurrentPrograms = [Math.floor(Math.random() * (this.channelCount + 1))]
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const mockCurrentPreviews = [Math.floor(Math.random() * (this.channelCount + 1))]
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this.communicator.notifyProgramChanged(mockCurrentPrograms, mockCurrentPreviews)
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}
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this.intervalHandle = setInterval(fn, this.tickTime)
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fn()
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}
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disconnect() {
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console.log("Stopping mock video mixer")
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this.isActive = false
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this.communicator.notifyMixerIsDisconnected()
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if(this.intervalHandle) {
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clearInterval(this.intervalHandle);
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this.intervalHandle = undefined;
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}
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}
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isConnected() {
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return this.isActive
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}
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}
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MockConnector.ID = "mock"
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MockConnector.defaultTickTime = 3000
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MockConnector.defaultChannelCount = 8
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MockConnector.defaultChannelNames = ""
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module.exports = MockConnector;
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