зеркало из https://github.com/electron/electron.git
72 строки
2.1 KiB
C++
72 строки
2.1 KiB
C++
// Copyright (c) 2018 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_VIEW_H_
|
|
#define ELECTRON_SHELL_BROWSER_API_ELECTRON_API_VIEW_H_
|
|
|
|
#include <optional>
|
|
|
|
#include "base/memory/raw_ptr.h"
|
|
#include "gin/handle.h"
|
|
#include "shell/common/color_util.h"
|
|
#include "shell/common/gin_helper/event_emitter.h"
|
|
#include "ui/views/view.h"
|
|
#include "ui/views/view_observer.h"
|
|
#include "v8/include/v8-value.h"
|
|
|
|
namespace electron::api {
|
|
|
|
class View : public gin_helper::EventEmitter<View>,
|
|
private views::ViewObserver {
|
|
public:
|
|
static gin_helper::WrappableBase* New(gin::Arguments* args);
|
|
static gin::Handle<View> Create(v8::Isolate* isolate);
|
|
|
|
// Return the cached constructor function.
|
|
static v8::Local<v8::Function> GetConstructor(v8::Isolate* isolate);
|
|
|
|
static void BuildPrototype(v8::Isolate* isolate,
|
|
v8::Local<v8::FunctionTemplate> prototype);
|
|
|
|
void AddChildViewAt(gin::Handle<View> child, std::optional<size_t> index);
|
|
void RemoveChildView(gin::Handle<View> child);
|
|
|
|
void SetBounds(const gfx::Rect& bounds);
|
|
gfx::Rect GetBounds();
|
|
void SetLayout(v8::Isolate* isolate, v8::Local<v8::Object> value);
|
|
std::vector<v8::Local<v8::Value>> GetChildren();
|
|
void SetBackgroundColor(std::optional<WrappedSkColor> color);
|
|
void SetVisible(bool visible);
|
|
|
|
// views::ViewObserver
|
|
void OnViewBoundsChanged(views::View* observed_view) override;
|
|
void OnViewIsDeleting(views::View* observed_view) override;
|
|
|
|
views::View* view() const { return view_; }
|
|
|
|
// disable copy
|
|
View(const View&) = delete;
|
|
View& operator=(const View&) = delete;
|
|
|
|
protected:
|
|
explicit View(views::View* view);
|
|
View();
|
|
~View() override;
|
|
|
|
// Should delete the |view_| in destructor.
|
|
void set_delete_view(bool should) { delete_view_ = should; }
|
|
|
|
private:
|
|
void ReorderChildView(gin::Handle<View> child, size_t index);
|
|
|
|
std::vector<v8::Global<v8::Object>> child_views_;
|
|
|
|
bool delete_view_ = true;
|
|
raw_ptr<views::View> view_ = nullptr;
|
|
};
|
|
|
|
} // namespace electron::api
|
|
|
|
#endif // ELECTRON_SHELL_BROWSER_API_ELECTRON_API_VIEW_H_
|