widget/gtk/DBusMenu.h

   1 /* -*- Mode: c++; tab-width: 2; indent-tabs-mode: nil; -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef mozilla_widget_DBusMenu_h
   7 #define mozilla_widget_DBusMenu_h
   8
   9 #include <glib.h>
  10 #include <gdk/gdk.h>
  11
  12 namespace mozilla {
  13
  14 namespace dom {
  15 class Element;
  16 }
  17
  18 namespace widget {
  19
  20 #define DBUSMENU_GLIB_FUNCTIONS                                              \
  21   FUNC(dbusmenu_menuitem_child_add_position, gboolean,                       \
  22        (DbusmenuMenuitem * mi, DbusmenuMenuitem * child, guint position))    \
  23   FUNC(dbusmenu_menuitem_set_root, void,                                     \
  24        (DbusmenuMenuitem * mi, gboolean root))                               \
  25   FUNC(dbusmenu_menuitem_child_append, gboolean,                             \
  26        (DbusmenuMenuitem * mi, DbusmenuMenuitem * child))                    \
  27   FUNC(dbusmenu_menuitem_child_delete, gboolean,                             \
  28        (DbusmenuMenuitem * mi, DbusmenuMenuitem * child))                    \
  29   FUNC(dbusmenu_menuitem_get_children, GList*, (DbusmenuMenuitem * mi))      \
  30   FUNC(dbusmenu_menuitem_new, DbusmenuMenuitem*, (void))                     \
  31   FUNC(dbusmenu_menuitem_property_get, const gchar*,                         \
  32        (DbusmenuMenuitem * mi, const gchar* property))                       \
  33   FUNC(dbusmenu_menuitem_property_get_bool, gboolean,                        \
  34        (DbusmenuMenuitem * mi, const gchar* property))                       \
  35   FUNC(dbusmenu_menuitem_property_remove, void,                              \
  36        (DbusmenuMenuitem * mi, const gchar* property))                       \
  37   FUNC(dbusmenu_menuitem_property_set, gboolean,                             \
  38        (DbusmenuMenuitem * mi, const gchar* property, const gchar* value))   \
  39   FUNC(dbusmenu_menuitem_property_set_bool, gboolean,                        \
  40        (DbusmenuMenuitem * mi, const gchar* property, const gboolean value)) \
  41   FUNC(dbusmenu_menuitem_property_set_int, gboolean,                         \
  42        (DbusmenuMenuitem * mi, const gchar* property, const gint value))     \
  43   FUNC(dbusmenu_menuitem_show_to_user, void,                                 \
  44        (DbusmenuMenuitem * mi, guint timestamp))                             \
  45   FUNC(dbusmenu_menuitem_take_children, GList*, (DbusmenuMenuitem * mi))     \
  46   FUNC(dbusmenu_server_new, DbusmenuServer*, (const gchar* object))          \
  47   FUNC(dbusmenu_server_set_root, void,                                       \
  48        (DbusmenuServer * server, DbusmenuMenuitem * root))                   \
  49   FUNC(dbusmenu_server_set_status, void,                                     \
  50        (DbusmenuServer * server, DbusmenuStatus status))
  51
  52 #define DBUSMENU_GTK_FUNCTIONS                              \
  53   FUNC(dbusmenu_menuitem_property_set_image, gboolean,      \
  54        (DbusmenuMenuitem * menuitem, const gchar* property, \
  55         const GdkPixbuf* data))                             \
  56   FUNC(dbusmenu_menuitem_property_set_shortcut, gboolean,   \
  57        (DbusmenuMenuitem * menuitem, guint key, GdkModifierType modifier))
  58
  59 typedef struct _DbusmenuMenuitem DbusmenuMenuitem;
  60 typedef struct _DbusmenuServer DbusmenuServer;
  61
  62 enum DbusmenuStatus { DBUSMENU_STATUS_NORMAL, DBUSMENU_STATUS_NOTICE };
  63
  64 #define DBUSMENU_MENUITEM_CHILD_DISPLAY_SUBMENU "submenu"
  65 #define DBUSMENU_MENUITEM_PROP_CHILD_DISPLAY "children-display"
  66 #define DBUSMENU_MENUITEM_PROP_ENABLED "enabled"
  67 #define DBUSMENU_MENUITEM_PROP_ICON_DATA "icon-data"
  68 #define DBUSMENU_MENUITEM_PROP_LABEL "label"
  69 #define DBUSMENU_MENUITEM_PROP_SHORTCUT "shortcut"
  70 #define DBUSMENU_MENUITEM_PROP_TYPE "type"
  71 #define DBUSMENU_MENUITEM_PROP_TOGGLE_STATE "toggle-state"
  72 #define DBUSMENU_MENUITEM_PROP_TOGGLE_TYPE "toggle-type"
  73 #define DBUSMENU_MENUITEM_PROP_VISIBLE "visible"
  74 #define DBUSMENU_MENUITEM_SIGNAL_ABOUT_TO_SHOW "about-to-show"
  75 #define DBUSMENU_MENUITEM_SIGNAL_EVENT "event"
  76 #define DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED "item-activated"
  77 #define DBUSMENU_MENUITEM_TOGGLE_CHECK "checkmark"
  78 #define DBUSMENU_MENUITEM_TOGGLE_RADIO "radio"
  79 #define DBUSMENU_MENUITEM_TOGGLE_STATE_CHECKED 1
  80 #define DBUSMENU_MENUITEM_TOGGLE_STATE_UNCHECKED 0
  81 #define DBUSMENU_SERVER_PROP_DBUS_OBJECT "dbus-object"
  82
  83 class DBusMenuFunctions {
  84  public:
  85   DBusMenuFunctions() = delete;
  86
  87   static bool Init();
  88
  89 #define FUNC(name, type, params)      \
  90   typedef type(*_##name##_fn) params; \
  91   static _##name##_fn s_##name;
  92   DBUSMENU_GLIB_FUNCTIONS
  93   DBUSMENU_GTK_FUNCTIONS
  94 #undef FUNC
  95 };
  96
  97 #define dbusmenu_menuitem_set_root \
  98   DBusMenuFunctions::s_dbusmenu_menuitem_set_root
  99 #define dbusmenu_menuitem_child_add_position \
 100   DBusMenuFunctions::s_dbusmenu_menuitem_child_add_position
 101 #define dbusmenu_menuitem_child_append \
 102   DBusMenuFunctions::s_dbusmenu_menuitem_child_append
 103 #define dbusmenu_menuitem_child_delete \
 104   DBusMenuFunctions::s_dbusmenu_menuitem_child_delete
 105 #define dbusmenu_menuitem_get_children \
 106   DBusMenuFunctions::s_dbusmenu_menuitem_get_children
 107 #define dbusmenu_menuitem_new DBusMenuFunctions::s_dbusmenu_menuitem_new
 108 #define dbusmenu_menuitem_property_get \
 109   DBusMenuFunctions::s_dbusmenu_menuitem_property_get
 110 #define dbusmenu_menuitem_property_get_bool \
 111   DBusMenuFunctions::s_dbusmenu_menuitem_property_get_bool
 112 #define dbusmenu_menuitem_property_remove \
 113   DBusMenuFunctions::s_dbusmenu_menuitem_property_remove
 114 #define dbusmenu_menuitem_property_set \
 115   DBusMenuFunctions::s_dbusmenu_menuitem_property_set
 116 #define dbusmenu_menuitem_property_set_bool \
 117   DBusMenuFunctions::s_dbusmenu_menuitem_property_set_bool
 118 #define dbusmenu_menuitem_property_set_int \
 119   DBusMenuFunctions::s_dbusmenu_menuitem_property_set_int
 120 #define dbusmenu_menuitem_show_to_user \
 121   DBusMenuFunctions::s_dbusmenu_menuitem_show_to_user
 122 #define dbusmenu_menuitem_take_children \
 123   DBusMenuFunctions::s_dbusmenu_menuitem_take_children
 124 #define dbusmenu_server_new DBusMenuFunctions::s_dbusmenu_server_new
 125 #define dbusmenu_server_set_root DBusMenuFunctions::s_dbusmenu_server_set_root
 126 #define dbusmenu_server_set_status \
 127   DBusMenuFunctions::s_dbusmenu_server_set_status
 128
 129 #define dbusmenu_menuitem_property_set_image \
 130   DBusMenuFunctions::s_dbusmenu_menuitem_property_set_image
 131 #define dbusmenu_menuitem_property_set_shortcut \
 132   DBusMenuFunctions::s_dbusmenu_menuitem_property_set_shortcut
 133
 134 }  // namespace widget
 135 }  // namespace mozilla
 136
 137 #endif