1  #include <flutter/dart_project.h>
 2  #include <flutter/flutter_view_controller.h>
 3  #include <windows.h>
 4  
 5  #include "flutter_window.h"
 6  #include "utils.h"
 7  
 8  int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev,
 9                        _In_ wchar_t *command_line, _In_ int show_command) {
10    // Attach to console when present (e.g., 'flutter run') or create a
11    // new console when running with a debugger.
12    if (!::AttachConsole(ATTACH_PARENT_PROCESS) && ::IsDebuggerPresent()) {
13      CreateAndAttachConsole();
14    }
15  
16    // Initialize COM, so that it is available for use in the library and/or
17    // plugins.
18    ::CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED);
19  
20    flutter::DartProject project(L"data");
21  
22    std::vector<std::string> command_line_arguments =
23        GetCommandLineArguments();
24  
25    project.set_dart_entrypoint_arguments(std::move(command_line_arguments));
26  
27    FlutterWindow window(project);
28    Win32Window::Point origin(10, 10);
29    Win32Window::Size size(1280, 720);
30    if (!window.Create(L"landing_page", origin, size)) {
31      return EXIT_FAILURE;
32    }
33    window.SetQuitOnClose(true);
34  
35    ::MSG msg;
36    while (::GetMessage(&msg, nullptr, 0, 0)) {
37      ::TranslateMessage(&msg);
38      ::DispatchMessage(&msg);
39    }
40  
41    ::CoUninitialize();
42    return EXIT_SUCCESS;
43  }