flutter_window.h 928 Bytes
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#ifndef RUNNER_FLUTTER_WINDOW_H_
#define RUNNER_FLUTTER_WINDOW_H_
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#include <flutter/dart_project.h>
#include <flutter/flutter_view_controller.h>

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#include <memory>

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#include "win32_window.h"

// A window that does nothing but host a Flutter view.
class FlutterWindow : public Win32Window {
 public:
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  // Creates a new FlutterWindow hosting a Flutter view running |project|.
  explicit FlutterWindow(const flutter::DartProject& project);
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  virtual ~FlutterWindow();

 protected:
  // Win32Window:
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  bool OnCreate() override;
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  void OnDestroy() override;
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  LRESULT MessageHandler(HWND window, UINT const message, WPARAM const wparam,
                         LPARAM const lparam) noexcept override;
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 private:
  // The project to run.
  flutter::DartProject project_;

  // The Flutter instance hosted by this window.
  std::unique_ptr<flutter::FlutterViewController> flutter_controller_;
};

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#endif  // RUNNER_FLUTTER_WINDOW_H_