window_manager.cc File Reference

#include "flutter/shell/platform/windows/window_manager.h"
#include <dwmapi.h>
#include <optional>
#include <vector>
#include "embedder.h"
#include "flutter/shell/platform/common/windowing.h"
#include "flutter/shell/platform/windows/flutter_windows_engine.h"
#include "flutter/shell/platform/windows/flutter_windows_view_controller.h"
#include "flutter/shell/platform/windows/host_window.h"
#include "fml/logging.h"
#include "shell/platform/windows/client_wrapper/include/flutter/flutter_view.h"
#include "shell/platform/windows/flutter_windows_view.h"

Go to the source code of this file.

Namespaces
namespace	flutter

Functions
void	InternalFlutterWindows_WindowManager_Initialize (int64_t engine_id, const flutter::WindowingInitRequest *request)
FlutterViewId	InternalFlutterWindows_WindowManager_CreateRegularWindow (int64_t engine_id, const flutter::RegularWindowCreationRequest *request)
FLUTTER_EXPORT FlutterViewId	InternalFlutterWindows_WindowManager_CreateDialogWindow (int64_t engine_id, const flutter::DialogWindowCreationRequest *request)
HWND	InternalFlutterWindows_WindowManager_GetTopLevelWindowHandle (int64_t engine_id, FlutterViewId view_id)
flutter::ActualWindowSize	InternalFlutterWindows_WindowManager_GetWindowContentSize (HWND hwnd)
void	InternalFlutterWindows_WindowManager_SetWindowSize (HWND hwnd, const flutter::WindowSizeRequest *size)
void	InternalFlutterWindows_WindowManager_SetWindowConstraints (HWND hwnd, const flutter::WindowConstraints *constraints)
void	InternalFlutterWindows_WindowManager_SetFullscreen (HWND hwnd, const flutter::FullscreenRequest *request)
bool	InternalFlutterWindows_WindowManager_GetFullscreen (HWND hwnd)

Function Documentation

InternalFlutterWindows_WindowManager_CreateDialogWindow()

FLUTTER_EXPORT FlutterViewId InternalFlutterWindows_WindowManager_CreateDialogWindow	(	int64_t	engine_id,
		const flutter::DialogWindowCreationRequest *	request
	)

Definition at line 129 of file window_manager.cc.

                                                       {
  flutter::FlutterWindowsEngine* engine =
      flutter::FlutterWindowsEngine::GetEngineForId(engine_id);
  return engine->window_manager()->CreateDialogWindow(request);
}

References engine, and flutter::FlutterWindowsEngine::GetEngineForId().

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

InternalFlutterWindows_WindowManager_CreateRegularWindow()

FlutterViewId InternalFlutterWindows_WindowManager_CreateRegularWindow	(	int64_t	engine_id,
		const flutter::RegularWindowCreationRequest *	request
	)

Definition at line 120 of file window_manager.cc.

                                                        {
  flutter::FlutterWindowsEngine* engine =
      flutter::FlutterWindowsEngine::GetEngineForId(engine_id);
  return engine->window_manager()->CreateRegularWindow(request);
}

References engine, and flutter::FlutterWindowsEngine::GetEngineForId().

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

InternalFlutterWindows_WindowManager_GetFullscreen()

bool InternalFlutterWindows_WindowManager_GetFullscreen

(

HWND

hwnd

)

Definition at line 186 of file window_manager.cc.

                                                                   {
  flutter::HostWindow* window = flutter::HostWindow::GetThisFromHandle(hwnd);
  if (window) {
    return window->GetFullscreen();
  }
 
  return false;
}

References flutter::HostWindow::GetThisFromHandle(), and window.

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

InternalFlutterWindows_WindowManager_GetTopLevelWindowHandle()

HWND InternalFlutterWindows_WindowManager_GetTopLevelWindowHandle	(	int64_t	engine_id,
		FlutterViewId	view_id
	)

Definition at line 137 of file window_manager.cc.

                           {
  flutter::FlutterWindowsEngine* engine =
      flutter::FlutterWindowsEngine::GetEngineForId(engine_id);
  flutter::FlutterWindowsView* view = engine->view(view_id);
  if (view == nullptr) {
    return nullptr;
  } else {
    return GetAncestor(view->GetWindowHandle(), GA_ROOT);
  }
}

References engine, flutter::FlutterWindowsEngine::GetEngineForId(), view, and view_id.

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

InternalFlutterWindows_WindowManager_GetWindowContentSize()

flutter::ActualWindowSize InternalFlutterWindows_WindowManager_GetWindowContentSize

(

HWND

hwnd

)

Definition at line 151 of file window_manager.cc.

                                                                     {
  return flutter::HostWindow::GetWindowContentSize(hwnd);
}

References flutter::HostWindow::GetWindowContentSize().

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

InternalFlutterWindows_WindowManager_Initialize()

void InternalFlutterWindows_WindowManager_Initialize	(	int64_t	engine_id,
		const flutter::WindowingInitRequest *	request
	)

Definition at line 112 of file window_manager.cc.

                                                {
  flutter::FlutterWindowsEngine* engine =
      flutter::FlutterWindowsEngine::GetEngineForId(engine_id);
  engine->window_manager()->Initialize(request);
}

References engine, and flutter::FlutterWindowsEngine::GetEngineForId().

Referenced by flutter::testing::TEST_F().

InternalFlutterWindows_WindowManager_SetFullscreen()

void InternalFlutterWindows_WindowManager_SetFullscreen	(	HWND	hwnd,
		const flutter::FullscreenRequest *	request
	)

Definition at line 173 of file window_manager.cc.

                                             {
  flutter::HostWindow* window = flutter::HostWindow::GetThisFromHandle(hwnd);
  const std::optional<FlutterEngineDisplayId> display_id =
      request->has_display_id
          ? std::optional<FlutterEngineDisplayId>(request->display_id)
          : std::nullopt;
  if (window) {
    window->SetFullscreen(request->fullscreen, display_id);
  }
}

References flutter::FullscreenRequest::display_id, flutter::FullscreenRequest::fullscreen, flutter::HostWindow::GetThisFromHandle(), flutter::FullscreenRequest::has_display_id, and window.

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

InternalFlutterWindows_WindowManager_SetWindowConstraints()

void InternalFlutterWindows_WindowManager_SetWindowConstraints	(	HWND	hwnd,
		const flutter::WindowConstraints *	constraints
	)

Definition at line 164 of file window_manager.cc.

                                                 {
  flutter::HostWindow* window = flutter::HostWindow::GetThisFromHandle(hwnd);
  if (window) {
    window->SetConstraints(*constraints);
  }
}

References flutter::HostWindow::GetThisFromHandle(), and window.

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

InternalFlutterWindows_WindowManager_SetWindowSize()

void InternalFlutterWindows_WindowManager_SetWindowSize	(	HWND	hwnd,
		const flutter::WindowSizeRequest *	size
	)

Definition at line 155 of file window_manager.cc.

                                          {
  flutter::HostWindow* window = flutter::HostWindow::GetThisFromHandle(hwnd);
  if (window) {
    window->SetContentSize(*size);
  }
}

References flutter::HostWindow::GetThisFromHandle(), and window.

Referenced by flutter::testing::TEST_F(), and flutter::testing::TEST_F().