xfce_gtk_menu_item_new ()

GtkWidget *
xfce_gtk_menu_item_new (const gchar *label_text,
                        const gchar *tooltip_text,
                        const gchar *accel_path,
                        GCallback callback,
                        GObject *callback_param,
                        GtkMenuShell *menu_to_append_item);

Convenience method to create a GtkMenuItem and preconfigure it with the passed parameters.

Since: 4.16

xfce_gtk_image_menu_item_new ()

GtkWidget *
xfce_gtk_image_menu_item_new (const gchar *label_text,
                              const gchar *tooltip_text,
                              const gchar *accel_path,
                              GCallback callback,
                              GObject *callback_param,
                              GtkWidget *image,
                              GtkMenuShell *menu_to_append_item);

Convenience method to create a deprecated GtkImageMenuItem and preconfigure it with the passed parameters. In order to prevent G_GNUC_BEGIN_IGNORE_DEPRECATIONS in all xfce projects, this method can be used

Since: 4.16

xfce_gtk_image_menu_item_new_from_icon_name ()

GtkWidget *
xfce_gtk_image_menu_item_new_from_icon_name
                               (const gchar *label_text,
                                const gchar *tooltip_text,
                                const gchar *accel_path,
                                GCallback callback,
                                GObject *callback_param,
                                const gchar *icon_name,
                                GtkMenuShell *menu_to_append_item);

Convenience method to create a GtkImageMenuItem and preconfigure it with the passed parameters.

Since: 4.16

xfce_gtk_check_menu_item_new ()

GtkWidget *
xfce_gtk_check_menu_item_new (const gchar *label_text,
                              const gchar *tooltip_text,
                              const gchar *accel_path,
                              GCallback callback,
                              GObject *callback_param,
                              gboolean active,
                              GtkMenuShell *menu_to_append_item);

Convenience method to create a GtkCheckMenuItem and preconfigure it with the passed parameters.

Since: 4.16

xfce_gtk_radio_menu_item_new ()

GtkWidget *
xfce_gtk_radio_menu_item_new (const gchar *label_text,
                              const gchar *tooltip_text,
                              const gchar *accel_path,
                              GCallback callback,
                              GObject *callback_param,
                              gboolean active,
                              GtkMenuShell *menu_to_append_item);

Convenience method to create a GtkCheckMenuItem and preconfigure it with the passed parameters. In order to simplify usage, a GtkCheckMenuItem is created and drawn as radio-item

Since: 4.16

xfce_gtk_menu_item_new_from_action_entry ()

GtkWidget *
xfce_gtk_menu_item_new_from_action_entry
                               (const XfceGtkActionEntry *action_entry,
                                GObject *callback_param,
                                GtkMenuShell *menu_to_append_item);

Method to create a menu item from the passed action entry

Since: 4.16

xfce_gtk_toggle_menu_item_new_from_action_entry ()

GtkWidget *
xfce_gtk_toggle_menu_item_new_from_action_entry
                               (const XfceGtkActionEntry *action_entry,
                                GObject *callback_param,
                                gboolean active,
                                GtkMenuShell *menu_to_append_item);

Method to create a toggle menu item from the passed action entry

Since: 4.16

xfce_gtk_tool_button_new_from_action_entry ()

GtkWidget *
xfce_gtk_tool_button_new_from_action_entry
                               (const XfceGtkActionEntry *action_entry,
                                GObject *callback_param,
                                GtkToolbar *toolbar_to_append_item);

Method to create a toolbar button from the passed action entry.

Since: 4.16

xfce_gtk_toggle_tool_button_new_from_action_entry ()

GtkWidget *
xfce_gtk_toggle_tool_button_new_from_action_entry
                               (const XfceGtkActionEntry *action_entry,
                                GObject *callback_param,
                                gboolean active,
                                GtkToolbar *toolbar_to_append_item);

Method to create a toolbar toggle-button from the passed action entry.

Since: 4.17.6

xfce_gtk_accel_map_add_entries ()

void
xfce_gtk_accel_map_add_entries (const XfceGtkActionEntry *action_entries,
                                guint n_action_entries);

Adds the default key of each ActionEntry to the accel_map, if no key was defined for the related accel_path so far.

Since: 4.16

xfce_gtk_accel_group_connect_action_entries ()

void
xfce_gtk_accel_group_connect_action_entries
                               (GtkAccelGroup *accel_group,
                                const XfceGtkActionEntry *action_entries,
                                guint n_action_entries,
                                gpointer callback_data);

This method will connect each accel_path from the XfceGtkActionEntry in action_entries to its related callback. If the accelerator is pressed, the related callback will be called.

Since: 4.16

xfce_gtk_accel_group_disconnect_action_entries ()

void
xfce_gtk_accel_group_disconnect_action_entries
                               (GtkAccelGroup *accel_group,
                                const XfceGtkActionEntry *action_entries,
                                guint n_action_entries);

This method will disconnect each accel_path from the XfceGtkActionEntry in action_entries.

Since: 4.16

xfce_gtk_get_action_entry_by_id ()

const XfceGtkActionEntry *
xfce_gtk_get_action_entry_by_id (const XfceGtkActionEntry *action_entries,
                                 guint n_action_entries,
                                 guint id);

Convenience method to find a specific action_entry from an array of action_entries

Since: 4.16

xfce_gtk_translate_action_entries ()

void
xfce_gtk_translate_action_entries (XfceGtkActionEntry *action_entries,
                                   guint n_action_entries);

Convenience method to translate the label text and tooltip text of an array of action_entries

Since: 4.16

xfce_gtk_handle_tab_accels ()

gboolean
xfce_gtk_handle_tab_accels (GdkEventKey *key_event,
                            GtkAccelGroup *accel_group,
                            gpointer data,
                            XfceGtkActionEntry *entries,
                            size_t entry_count);

The Tab key is used to navigate the interface by GTK+ so we need to handle shortcuts with the Tab accelerator manually. Tab sometimes becomes ISO_Left_Tab (e.g. in Ctrl+Shift+Tab) so check both here.

xfce_gtk_execute_tab_accel ()

gboolean
xfce_gtk_execute_tab_accel (const gchar *accel_path,
                            gpointer data,
                            XfceGtkActionEntry *entries,
                            size_t entry_count);

Activates the callback function of the XfceGtkActionEntry that corresponds to accel_path . If no such action exists in entries , then nothing happens.

xfce_gtk_menu_append_separator ()

void
xfce_gtk_menu_append_separator (GtkMenuShell *menu);

Convenience method do add separators, used to prevent code duplication

Since: 4.16

xfce_gtk_button_new_mixed ()

GtkWidget *
xfce_gtk_button_new_mixed (const gchar *stock_id,
                           const gchar *label);

Creates a new GtkButton containing a mnemonic label and a stock icon. The stock_id could be something like GTK_STOCK_OK or GTK_STOCK_APPLY.

When the stock_id is NULL a normal mnemonic button will be created, when label is NULL a stock button will be created. This behaviour is added for xfce_message_dialog_new().

xfce_gtk_frame_box_new ()

GtkWidget *
xfce_gtk_frame_box_new (const gchar *label,
                        GtkWidget **container_return);

Creates an Xfce-styled frame. The frame is a GtkFrame, without outline and an optional bolded text label. The contents of the frame are indented on the left. The return value is the GtkFrame itself. The container_return is a GtkAlignment widget to which children of the frame should be added.

See also: xfce_gtk_frame_box_new_with_content().

xfce_gtk_frame_box_new_with_content ()

GtkWidget *
xfce_gtk_frame_box_new_with_content (const gchar *label,
                                     GtkWidget *content);

Creates a widget with xfce_gtk_frame_box_new() and adds the content GtkWidget to the frame.

xfce_gtk_window_center_on_active_screen ()

void
xfce_gtk_window_center_on_active_screen
                               (GtkWindow *window);

Determines the screen that contains the pointer and centers the window on it. If it failes to determine the current pointer position, window is centered on the default screen.

This function only works properly if you call it before realizing the window and you haven't set a fixed window position using gtk_window_move().

See also: xfce_gdk_screen_get_active().

xfce_gtk_menu_popup_until_mapped ()

gboolean
xfce_gtk_menu_popup_until_mapped (GtkMenu *menu,
                                  GtkWidget *parent_menu_shell,
                                  GtkWidget *parent_menu_item,
                                  GtkMenuPositionFunc func,
                                  gpointer data,
                                  guint button,
                                  guint32 activate_time);

Attempts to pop up a GtkMenu for a short duration. Unlike the original gtk_menu_popup(), this function will verify that the menu has been mapped or will keep trying for up to 250ms. It will also return a value indicating whether the menu was eventually mapped or not. Following is an excerpt from the GTK+ Documentation on GtkMenu.

Displays a menu and makes it available for selection.

Applications can use this function to display context-sensitive menus, and will typically supply NULL for the parent_menu_shell , parent_menu_item , func and data parameters. The default menu positioning function will position the menu at the current mouse cursor position.

The button parameter should be the mouse button pressed to initiate the menu popup. If the menu popup was initiated by something other than a mouse button press, such as a mouse button release or a keypress, button should be 0.

The activate_time parameter is used to conflict-resolve initiation of concurrent requests for mouse/keyboard grab requests. To function properly, this needs to be the timestamp of the user event (such as a mouse click or key press) that caused the initiation of the popup. Only if no such event is available, gtk_get_current_event_time() can be used instead.

Since: 4.14

xfce_widget_reparent ()

gboolean
xfce_widget_reparent (GtkWidget *widget,
                      GtkWidget *new_parent);

Moves a widget from one GtkContainer to another, handling reference count issues to avoid destroying the widget.

Since: 4.14

xfce_icon_name_from_desktop_id ()

gchar *
xfce_icon_name_from_desktop_id (const gchar *desktop_id);

Since: 4.16

xfce_gicon_from_name ()

GIcon *
xfce_gicon_from_name (const gchar *name);

This function will first look for a desktop file of name and if successful use the value of the "Icon" property to return a GIcon. If no desktop file of name is found it will fallback to returning a GIcon based on g_themed_icon_new_with_default_fallbacks and gtk_icon_theme_lookup_by_gicon.

Since: 4.16

xfce_gtk_menu_item_set_accel_label ()

void
xfce_gtk_menu_item_set_accel_label (GtkMenuItem *menu_item,
                                    const gchar *accel_path);

Use the passed accel_path show the related GtkAccelLabel with the correct accelerator on the item.

Since: 4.16

xfce_has_gtk_frame_extents ()

gboolean
xfce_has_gtk_frame_extents (GdkWindow *window,
                            GtkBorder *extents);

This function can be called to determine if a GdkWindow is using client-side decorations which is indicated by the _GTK_FRAME_EXTENTS X11 atom. It furthermore sets a pointer of type GtkBorder to the actual extents.

Since: 4.16

xfce_gtk_label_set_a11y_relation ()

void
xfce_gtk_label_set_a11y_relation (GtkLabel *label,
                                  GtkWidget *widget);

Sets the ATK_RELATION_LABEL_FOR relation on label for widget , which means accessiblity tools will identify label as descriptive item for the specified widget .

enum XfceGtkMenuItem

List of item types which are supported by the XfceGtkActionEntry. To be extended if required.

XfceGtkActionEntry

typedef struct {
  guint id;
  const gchar *accel_path;
  const gchar *default_accelerator;

  /* menu_item data is optional, only relevant if there exists a menu_item for that accelerator */
  XfceGtkMenuItem menu_item_type;
  gchar *menu_item_label_text;
  gchar *menu_item_tooltip_text;
  const gchar *menu_item_icon_name;

  GCallback callback;
} XfceGtkActionEntry;

Replacement for the deprecated GtkActionEntry. The idea is to provide a fixed list of XfceGtkActionEntrys: