electron/shell/browser/api/electron_api_screen.h
2023-05-11 16:07:39 -04:00

62 lines
1.9 KiB
C++

// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef ELECTRON_SHELL_BROWSER_API_ELECTRON_API_SCREEN_H_
#define ELECTRON_SHELL_BROWSER_API_ELECTRON_API_SCREEN_H_
#include <vector>
#include "base/memory/raw_ptr.h"
#include "gin/wrappable.h"
#include "shell/browser/event_emitter_mixin.h"
#include "shell/common/gin_helper/error_thrower.h"
#include "ui/display/display_observer.h"
#include "ui/display/screen.h"
namespace gfx {
class Point;
class Rect;
class Screen;
} // namespace gfx
namespace electron::api {
class Screen : public gin::Wrappable<Screen>,
public gin_helper::EventEmitterMixin<Screen>,
public display::DisplayObserver {
public:
static v8::Local<v8::Value> Create(gin_helper::ErrorThrower error_thrower);
static gin::WrapperInfo kWrapperInfo;
gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
v8::Isolate* isolate) override;
const char* GetTypeName() override;
// disable copy
Screen(const Screen&) = delete;
Screen& operator=(const Screen&) = delete;
protected:
Screen(v8::Isolate* isolate, display::Screen* screen);
~Screen() override;
gfx::Point GetCursorScreenPoint(v8::Isolate* isolate);
display::Display GetPrimaryDisplay();
std::vector<display::Display> GetAllDisplays();
display::Display GetDisplayNearestPoint(const gfx::Point& point);
display::Display GetDisplayMatching(const gfx::Rect& match_rect);
// display::DisplayObserver:
void OnDisplayAdded(const display::Display& new_display) override;
void OnDisplayRemoved(const display::Display& old_display) override;
void OnDisplayMetricsChanged(const display::Display& display,
uint32_t changed_metrics) override;
private:
raw_ptr<display::Screen> screen_;
};
} // namespace electron::api
#endif // ELECTRON_SHELL_BROWSER_API_ELECTRON_API_SCREEN_H_