Files
Xenia-Canary/src/xenia/ui/window_win.h
2018-11-22 08:30:30 -06:00

118 lines
3.2 KiB
C++

/**
******************************************************************************
* Xenia : Xbox 360 Emulator Research Project *
******************************************************************************
* Copyright 2014 Ben Vanik. All rights reserved. *
* Released under the BSD license - see LICENSE in the root for more details. *
******************************************************************************
*/
#ifndef XENIA_UI_WINDOW_WIN_H_
#define XENIA_UI_WINDOW_WIN_H_
#include <memory>
#include <string>
#include "xenia/ui/menu_item.h"
#include "xenia/ui/window.h"
namespace xe {
namespace ui {
class Win32Window : public Window {
using super = Window;
public:
Win32Window(Loop* loop, const std::wstring& title);
~Win32Window() override;
NativePlatformHandle native_platform_handle() const override;
NativeWindowHandle native_handle() const override { return hwnd_; }
HWND hwnd() const { return hwnd_; }
void EnableMainMenu() override;
void DisableMainMenu() override;
bool set_title(const std::wstring& title) override;
bool SetIcon(const void* buffer, size_t size) override;
bool is_fullscreen() const override;
void ToggleFullscreen(bool fullscreen) override;
bool is_bordered() const override;
void set_bordered(bool enabled) override;
int get_dpi() const override;
void set_cursor_visible(bool value) override;
void set_focus(bool value) override;
void Resize(int32_t width, int32_t height) override;
void Resize(int32_t left, int32_t top, int32_t right,
int32_t bottom) override;
// (raw) Resize the window, no DPI scaling applied.
void RawReposition(const RECT& rc);
bool Initialize() override;
void Invalidate() override;
void Close() override;
protected:
bool OnCreate() override;
void OnMainMenuChange() override;
void OnDestroy() override;
void OnClose() override;
void OnResize(UIEvent* e) override;
static LRESULT CALLBACK WndProcThunk(HWND hWnd, UINT message, WPARAM wParam,
LPARAM lParam);
virtual LRESULT WndProc(HWND hWnd, UINT message, WPARAM wParam,
LPARAM lParam);
private:
void EnableMMCSS();
bool HandleMouse(UINT message, WPARAM wParam, LPARAM lParam);
bool HandleKeyboard(UINT message, WPARAM wParam, LPARAM lParam);
HWND hwnd_ = nullptr;
HICON icon_ = nullptr;
bool closing_ = false;
bool fullscreen_ = false;
HCURSOR arrow_cursor_ = nullptr;
WINDOWPLACEMENT windowed_pos_ = {0};
POINT last_mouse_pos_ = {0};
void* SetProcessDpiAwareness_ = nullptr;
void* GetDpiForMonitor_ = nullptr;
};
class Win32MenuItem : public MenuItem {
public:
Win32MenuItem(Type type, const std::wstring& text, const std::wstring& hotkey,
std::function<void()> callback);
~Win32MenuItem() override;
HMENU handle() { return handle_; }
void EnableMenuItem(Window& window) override;
void DisableMenuItem(Window& window) override;
using MenuItem::OnSelected;
protected:
void OnChildAdded(MenuItem* child_item) override;
void OnChildRemoved(MenuItem* child_item) override;
private:
HMENU handle_ = nullptr;
};
} // namespace ui
} // namespace xe
#endif // XENIA_UI_WINDOW_WIN_H_