44 lines
1.5 KiB
Swift
44 lines
1.5 KiB
Swift
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import Cocoa
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import FlutterMacOS
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/**
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The main application window.
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Performs Flutter app initialization, and handles channel method calls over the
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`samples.flutter.io/platform_view` channel.
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*/
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class MainFlutterWindow: NSWindow {
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override func awakeFromNib() {
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let flutterViewController = FlutterViewController()
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let windowFrame = self.frame
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self.contentViewController = flutterViewController
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self.setFrame(windowFrame, display: true)
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RegisterGeneratedPlugins(registry: flutterViewController)
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RegisterMethodChannel(registry: flutterViewController)
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super.awakeFromNib()
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}
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func RegisterMethodChannel(registry: FlutterPluginRegistry) {
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let registrar = registry.registrar(forPlugin: "platform_view")
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let channel = FlutterMethodChannel(name: "samples.flutter.io/platform_view",
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binaryMessenger: registrar.messenger)
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channel.setMethodCallHandler({ (call, result) in
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if (call.method == "switchView") {
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let count = call.arguments as! Int
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let controller: NSViewController = PlatformViewController(
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withCount: count,
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onClose: { platformViewController in
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result(platformViewController.count)
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}
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)
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self.contentViewController?.presentAsSheet(controller)
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}
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})
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}
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}
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