diff options
Diffstat (limited to 'libnautilus-extensions/nautilus-bonobo-extensions.c')
| -rw-r--r-- | libnautilus-extensions/nautilus-bonobo-extensions.c | 118 |
1 files changed, 98 insertions, 20 deletions
diff --git a/libnautilus-extensions/nautilus-bonobo-extensions.c b/libnautilus-extensions/nautilus-bonobo-extensions.c index 84f5c4536..b7da068c8 100644 --- a/libnautilus-extensions/nautilus-bonobo-extensions.c +++ b/libnautilus-extensions/nautilus-bonobo-extensions.c @@ -43,6 +43,12 @@ struct NautilusBonoboActivationHandle { guint idle_id; }; +typedef enum { + NUMBERED_MENU_ITEM_PLAIN, + NUMBERED_MENU_ITEM_TOGGLE, + NUMBERED_MENU_ITEM_RADIO +} NumberedMenuItemType; + void nautilus_bonobo_set_accelerator (BonoboUIComponent *ui, const char *path, @@ -192,13 +198,55 @@ nautilus_bonobo_get_numbered_menu_item_command (BonoboUIComponent *ui, return command_name; } +guint +nautilus_bonobo_get_numbered_menu_item_index_from_command (const char *command) +{ + char *path; + char *index_string; + int index; + gboolean got_index; + + path = gnome_vfs_unescape_string (command, NULL); + index_string = strrchr (path, '/'); + + if (index_string == NULL) { + got_index = FALSE; + } else { + got_index = eel_str_to_int (index_string + 1, &index); + } + g_free (path); + + g_return_val_if_fail (got_index, 0); + + return index; +} + +char * +nautilus_bonobo_get_numbered_menu_item_container_path_from_command (const char *command) +{ + char *path; + char *index_string; + char *container_path; + + path = gnome_vfs_unescape_string (command, NULL); + index_string = strrchr (path, '/'); + + container_path = index_string == NULL + ? NULL + : g_strndup (path, index_string - path); + g_free (path); + + return container_path; +} + static void add_numbered_menu_item_internal (BonoboUIComponent *ui, const char *container_path, guint index, const char *label, - gboolean is_toggle, - GdkPixbuf *pixbuf) + NumberedMenuItemType type, + GdkPixbuf *pixbuf, + const char *radio_group_name) { char *xml_item, *xml_command; char *encoded_label, *command_name; @@ -207,7 +255,9 @@ add_numbered_menu_item_internal (BonoboUIComponent *ui, g_assert (BONOBO_IS_UI_COMPONENT (ui)); g_assert (container_path != NULL); g_assert (label != NULL); - g_assert (!is_toggle || pixbuf == NULL); + g_assert (type == NUMBERED_MENU_ITEM_PLAIN || pixbuf == NULL); + g_assert (type == NUMBERED_MENU_ITEM_RADIO || radio_group_name == NULL); + g_assert (type != NUMBERED_MENU_ITEM_RADIO || radio_group_name != NULL); /* Because we are constructing the XML ourselves, we need to * encode the label. @@ -219,23 +269,32 @@ add_numbered_menu_item_internal (BonoboUIComponent *ui, command_name = nautilus_bonobo_get_numbered_menu_item_command (ui, container_path, index); - /* Note: we ignore the pixbuf for toggle items. This could be changed - * if we ever want a toggle item that also has a pixbuf. - */ - if (is_toggle) { + + switch (type) { + case NUMBERED_MENU_ITEM_TOGGLE: xml_item = g_strdup_printf ("<menuitem name=\"%s\" label=\"%s\" id=\"%s\" type=\"toggle\"/>\n", item_name, encoded_label, command_name); - } else if (pixbuf != NULL) { - /* Encode pixbuf type and data into XML string */ - pixbuf_data = bonobo_ui_util_pixbuf_to_xml (pixbuf); - - xml_item = g_strdup_printf ("<menuitem name=\"%s\" label=\"%s\" verb=\"%s\" pixtype=\"pixbuf\" pixname=\"%s\"/>\n", - item_name, encoded_label, command_name, pixbuf_data); - g_free (pixbuf_data); - } else { - xml_item = g_strdup_printf ("<menuitem name=\"%s\" label=\"%s\" verb=\"%s\"/>\n", - item_name, encoded_label, command_name); + break; + case NUMBERED_MENU_ITEM_RADIO: + xml_item = g_strdup_printf ("<menuitem name=\"%s\" label=\"%s\" id=\"%s\" type=\"radio\" group=\"%s\"/>\n", + item_name, encoded_label, command_name, radio_group_name); + break; + case NUMBERED_MENU_ITEM_PLAIN: + if (pixbuf != NULL) { + pixbuf_data = bonobo_ui_util_pixbuf_to_xml (pixbuf); + xml_item = g_strdup_printf ("<menuitem name=\"%s\" label=\"%s\" verb=\"%s\" pixtype=\"pixbuf\" pixname=\"%s\"/>\n", + item_name, encoded_label, command_name, pixbuf_data); + g_free (pixbuf_data); + } else { + xml_item = g_strdup_printf ("<menuitem name=\"%s\" label=\"%s\" verb=\"%s\"/>\n", + item_name, encoded_label, command_name); + } + break; + default: + g_assert_not_reached (); + xml_item = NULL; /* keep compiler happy */ } + g_free (encoded_label); g_free (item_name); @@ -269,11 +328,11 @@ nautilus_bonobo_add_numbered_menu_item (BonoboUIComponent *ui, g_return_if_fail (container_path != NULL); g_return_if_fail (label != NULL); - add_numbered_menu_item_internal (ui, container_path, index, label, FALSE, pixbuf); + add_numbered_menu_item_internal (ui, container_path, index, label, NUMBERED_MENU_ITEM_PLAIN, pixbuf, NULL); } /* Add a menu item specified by number into a given path. Used for - * dynamically creating a related series of menu items. Each index + * dynamically creating a related series of toggle menu items. Each index * must be unique (normal use is to call this in a loop, and * increment the index for each item). */ @@ -287,7 +346,26 @@ nautilus_bonobo_add_numbered_toggle_menu_item (BonoboUIComponent *ui, g_return_if_fail (container_path != NULL); g_return_if_fail (label != NULL); - add_numbered_menu_item_internal (ui, container_path, index, label, TRUE, NULL); + add_numbered_menu_item_internal (ui, container_path, index, label, NUMBERED_MENU_ITEM_TOGGLE, NULL, NULL); +} + +/* Add a menu item specified by number into a given path. Used for + * dynamically creating a related series of radio menu items. Each index + * must be unique (normal use is to call this in a loop, and + * increment the index for each item). + */ +void +nautilus_bonobo_add_numbered_radio_menu_item (BonoboUIComponent *ui, + const char *container_path, + guint index, + const char *label, + const char *radio_group_name) +{ + g_return_if_fail (BONOBO_IS_UI_COMPONENT (ui)); + g_return_if_fail (container_path != NULL); + g_return_if_fail (label != NULL); + + add_numbered_menu_item_internal (ui, container_path, index, label, NUMBERED_MENU_ITEM_RADIO, NULL, radio_group_name); } void |