chrome/browser/ui/libgtk2ui/gtk2_status_icon.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_LIBGTK2UI_GTK2_STATUS_ICON_H_
   6 #define CHROME_BROWSER_UI_LIBGTK2UI_GTK2_STATUS_ICON_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "base/strings/string16.h"
  10 #include "chrome/browser/ui/libgtk2ui/gtk2_signal.h"
  11 #include "ui/base/glib/glib_integers.h"
  12 #include "ui/base/glib/glib_signal.h"
  13 #include "ui/views/linux_ui/status_icon_linux.h"
  14
  15 typedef struct _GtkStatusIcon GtkStatusIcon;
  16
  17 namespace gfx {
  18 class ImageSkia;
  19 }
  20
  21 namespace ui {
  22 class MenuModel;
  23 }
  24
  25 namespace libgtk2ui {
  26 class AppIndicatorIconMenu;
  27
  28 // Status icon implementation which uses the system tray X11 spec (via
  29 // GtkStatusIcon).
  30 class Gtk2StatusIcon : public views::StatusIconLinux {
  31  public:
  32   Gtk2StatusIcon(const gfx::ImageSkia& image, const base::string16& tool_tip);
  33   ~Gtk2StatusIcon() override;
  34
  35   // Overridden from views::StatusIconLinux:
  36   void SetImage(const gfx::ImageSkia& image) override;
  37   void SetToolTip(const base::string16& tool_tip) override;
  38   void UpdatePlatformContextMenu(ui::MenuModel* menu) override;
  39   void RefreshPlatformContextMenu() override;
  40
  41  private:
  42   CHROMEG_CALLBACK_0(Gtk2StatusIcon, void, OnClick, GtkStatusIcon*);
  43
  44   CHROMEG_CALLBACK_2(Gtk2StatusIcon,
  45                      void,
  46                      OnContextMenuRequested,
  47                      GtkStatusIcon*,
  48                      guint,
  49                      guint);
  50
  51   GtkStatusIcon* gtk_status_icon_;
  52
  53   scoped_ptr<AppIndicatorIconMenu> menu_;
  54
  55   DISALLOW_COPY_AND_ASSIGN(Gtk2StatusIcon);
  56 };
  57
  58 }  // namespace libgtk2ui
  59
  60 #endif  // CHROME_BROWSER_UI_LIBGTK2UI_GTK2_STATUS_ICON_H_