electron/browser/native_window.h

182 lines
6.1 KiB
C++

// Copyright (c) 2013 GitHub, Inc. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef ATOM_BROWSER_NATIVE_WINDOW_H_
#define ATOM_BROWSER_NATIVE_WINDOW_H_
#include <iosfwd>
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "base/memory/scoped_ptr.h"
#include "base/observer_list.h"
#include "browser/native_window_observer.h"
#include "content/public/browser/notification_registrar.h"
#include "content/public/browser/notification_observer.h"
#include "content/public/browser/web_contents_delegate.h"
#include "content/public/browser/web_contents_observer.h"
namespace base {
class DictionaryValue;
class ListValue;
}
namespace brightray {
class InspectableWebContents;
}
namespace content {
class BrowserContext;
class WebContents;
}
namespace gfx {
class Point;
class Rect;
class Size;
}
namespace atom {
class AtomJavaScriptDialogManager;
class NativeWindow : public content::WebContentsDelegate,
public content::WebContentsObserver,
public content::NotificationObserver {
public:
virtual ~NativeWindow();
// Create window with existing WebContents.
static NativeWindow* Create(content::WebContents* web_contents,
base::DictionaryValue* options);
// Create window with new WebContents.
static NativeWindow* Create(base::DictionaryValue* options);
// Find a window from its process id and routing id.
static NativeWindow* FromRenderView(int process_id, int routing_id);
void InitFromOptions(base::DictionaryValue* options);
virtual void Close() = 0;
virtual void CloseImmediately() = 0;
virtual void Move(const gfx::Rect& pos) = 0;
virtual void Focus(bool focus) = 0;
virtual bool IsFocused() = 0;
virtual void Show() = 0;
virtual void Hide() = 0;
virtual void Maximize() = 0;
virtual void Unmaximize() = 0;
virtual void Minimize() = 0;
virtual void Restore() = 0;
virtual void SetFullscreen(bool fullscreen) = 0;
virtual bool IsFullscreen() = 0;
virtual void SetSize(const gfx::Size& size) = 0;
virtual gfx::Size GetSize() = 0;
virtual void SetMinimumSize(const gfx::Size& size) = 0;
virtual gfx::Size GetMinimumSize() = 0;
virtual void SetMaximumSize(const gfx::Size& size) = 0;
virtual gfx::Size GetMaximumSize() = 0;
virtual void SetResizable(bool resizable) = 0;
virtual bool IsResizable() = 0;
virtual void SetAlwaysOnTop(bool top) = 0;
virtual bool IsAlwaysOnTop() = 0;
virtual void Center() = 0;
virtual void SetPosition(const gfx::Point& position) = 0;
virtual gfx::Point GetPosition() = 0;
virtual void SetTitle(const std::string& title) = 0;
virtual std::string GetTitle() = 0;
virtual void FlashFrame(bool flash) = 0;
virtual void SetKiosk(bool kiosk) = 0;
virtual bool IsKiosk() = 0;
virtual gfx::NativeWindow GetNativeWindow() = 0;
virtual bool IsClosed() const { return is_closed_; }
virtual void OpenDevTools();
virtual void CloseDevTools();
virtual void FocusOnWebView();
virtual void BlurWebView();
// The same with closing a tab in a real browser.
//
// Should be called by platform code when user want to close the window.
virtual void CloseWebContents();
content::WebContents* GetWebContents() const;
void AddObserver(NativeWindowObserver* obs) {
observers_.AddObserver(obs);
}
void RemoveObserver(NativeWindowObserver* obs) {
observers_.RemoveObserver(obs);
}
protected:
explicit NativeWindow(content::WebContents* web_contents,
base::DictionaryValue* options);
brightray::InspectableWebContents* inspectable_web_contents() const {
return inspectable_web_contents_.get();
}
void NotifyWindowClosed();
void NotifyWindowBlur();
// Implementations of content::WebContentsDelegate.
virtual void WebContentsCreated(content::WebContents* source_contents,
int64 source_frame_id,
const string16& frame_name,
const GURL& target_url,
content::WebContents* new_contents) OVERRIDE;
virtual content::JavaScriptDialogManager*
GetJavaScriptDialogManager() OVERRIDE;
virtual void BeforeUnloadFired(content::WebContents* tab,
bool proceed,
bool* proceed_to_fire_unload) OVERRIDE;
virtual void RequestToLockMouse(content::WebContents* web_contents,
bool user_gesture,
bool last_unlocked_by_target) OVERRIDE;
virtual bool CanOverscrollContent() const OVERRIDE;
virtual void ActivateContents(content::WebContents* contents) OVERRIDE;
virtual void DeactivateContents(content::WebContents* contents) OVERRIDE;
virtual void MoveContents(content::WebContents* source,
const gfx::Rect& pos) OVERRIDE;
virtual void CloseContents(content::WebContents* source) OVERRIDE;
virtual bool IsPopupOrPanel(
const content::WebContents* source) const OVERRIDE;
// Implementations of content::WebContentsObserver.
virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
// Implementations of content::NotificationObserver
virtual void Observe(int type,
const content::NotificationSource& source,
const content::NotificationDetails& details) OVERRIDE;
private:
void OnRendererMessage(const std::string& channel,
const base::ListValue& args);
void OnRendererMessageSync(const std::string& channel,
const base::ListValue& args,
base::DictionaryValue* result);
// Notification manager.
content::NotificationRegistrar registrar_;
// Observers of this window.
ObserverList<NativeWindowObserver> observers_;
bool is_closed_;
scoped_ptr<AtomJavaScriptDialogManager> dialog_manager_;
scoped_ptr<brightray::InspectableWebContents> inspectable_web_contents_;
DISALLOW_COPY_AND_ASSIGN(NativeWindow);
};
} // namespace atom
#endif // ATOM_BROWSER_NATIVE_WINDOW_H_