* fix: do not use CONTEXT_MENU flag for tray menu * fix: menu window should not appear in taskbar
		
			
				
	
	
		
			109 lines
		
	
	
	
		
			3 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			109 lines
		
	
	
	
		
			3 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
// Copyright (c) 2014 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef SHELL_BROWSER_UI_WIN_NOTIFY_ICON_H_
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#define SHELL_BROWSER_UI_WIN_NOTIFY_ICON_H_
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#include <windows.h>  // windows.h must be included first
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#include <shellapi.h>
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#include <memory>
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#include <string>
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#include "base/compiler_specific.h"
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#include "base/macros.h"
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#include "base/win/scoped_gdi_object.h"
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#include "shell/browser/ui/tray_icon.h"
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#include "shell/browser/ui/win/notify_icon_host.h"
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namespace gfx {
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class Point;
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}
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namespace views {
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class MenuRunner;
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}
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namespace electron {
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class NotifyIconHost;
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class NotifyIcon : public TrayIcon {
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 public:
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  // Constructor which provides this icon's unique ID and messaging window.
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  NotifyIcon(NotifyIconHost* host,
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             UINT id,
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             HWND window,
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             UINT message,
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             GUID guid);
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  ~NotifyIcon() override;
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  // Handles a click event from the user - if |left_button_click| is true and
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  // there is a registered observer, passes the click event to the observer,
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  // otherwise displays the context menu if there is one.
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  void HandleClickEvent(int modifiers,
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                        bool left_button_click,
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                        bool double_button_click);
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  // Handles a mouse move event from the user.
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  void HandleMouseMoveEvent(int modifiers);
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  // Re-creates the status tray icon now after the taskbar has been created.
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  void ResetIcon();
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  UINT icon_id() const { return icon_id_; }
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  HWND window() const { return window_; }
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  UINT message_id() const { return message_id_; }
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  GUID guid() const { return guid_; }
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  // Overridden from TrayIcon:
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  void SetImage(HICON image) override;
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  void SetPressedImage(HICON image) override;
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  void SetToolTip(const std::string& tool_tip) override;
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  void DisplayBalloon(const BalloonOptions& options) override;
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  void RemoveBalloon() override;
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  void Focus() override;
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  void PopUpContextMenu(const gfx::Point& pos,
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                        ElectronMenuModel* menu_model) override;
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  void CloseContextMenu() override;
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  void SetContextMenu(ElectronMenuModel* menu_model) override;
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  gfx::Rect GetBounds() override;
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 private:
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  void InitIconData(NOTIFYICONDATA* icon_data);
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  // The tray that owns us.  Weak.
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  NotifyIconHost* host_;
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  // The unique ID corresponding to this icon.
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  UINT icon_id_;
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  // Window used for processing messages from this icon.
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  HWND window_;
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  // The message identifier used for status icon messages.
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  UINT message_id_;
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  // The currently-displayed icon for the window.
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  base::win::ScopedHICON icon_;
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  // The context menu.
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  ElectronMenuModel* menu_model_ = nullptr;
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  // An optional GUID used for identifying tray entries on Windows
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  GUID guid_ = GUID_DEFAULT;
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  // indicates whether the tray entry is associated with a guid
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  bool is_using_guid_ = false;
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  // Context menu associated with this icon (if any).
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  std::unique_ptr<views::MenuRunner> menu_runner_;
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  DISALLOW_COPY_AND_ASSIGN(NotifyIcon);
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};
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}  // namespace electron
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#endif  // SHELL_BROWSER_UI_WIN_NOTIFY_ICON_H_
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