static gboolean
move_applet (PanelWidget *panel, int pos, int applet_index)
{
GSList *applet_list;
AppletInfo *info;
GtkWidget *parent;
applet_list = mate_panel_applet_list_applets ();
info = g_slist_nth_data (applet_list, applet_index);
if ( ! mate_panel_applet_can_freely_move (info))
return FALSE;
if (pos < 0)
pos = 0;
parent = gtk_widget_get_parent (info->widget);
if (info != NULL &&
info->widget != NULL &&
parent != NULL &&
PANEL_IS_WIDGET (parent)) {
GSList *forb;
forb = g_object_get_data (G_OBJECT (info->widget),
MATE_PANEL_APPLET_FORBIDDEN_PANELS);
if ( ! g_slist_find (forb, panel))
panel_widget_reparent (PANEL_WIDGET (parent),
panel,
info->widget,
pos);
}
return TRUE;
}
int
panel_find_applet_index (GtkWidget *widget)
{
GSList *applet_list, *l;
int i;
applet_list = mate_panel_applet_list_applets ();
for (i = 0, l = applet_list; l; i++, l = l->next) {
AppletInfo *info = l->data;
if (info->widget == widget)
return i;
}
return i;
}
static gboolean
drop_internal_applet (PanelWidget *panel, int pos, const char *applet_type,
int action)
{
int applet_index = -1;
gboolean remove_applet = FALSE;
gboolean success = FALSE;
if (applet_type == NULL)
return FALSE;
if (sscanf (applet_type, "MENU:%d", &applet_index) == 1 ||
sscanf (applet_type, "DRAWER:%d", &applet_index) == 1) {
if (action != GDK_ACTION_MOVE)
g_warning ("Only MOVE supported for menus/drawers");
success = move_applet (panel, pos, applet_index);
} else if (strncmp (applet_type, "MENU:", strlen ("MENU:")) == 0) {
const char *menu;
const char *menu_path;
menu = &applet_type[strlen ("MENU:")];
menu_path = strchr (menu, '/');
if (!menu_path) {
if (strncmp (menu, "MAIN", strlen ("MAIN")) == 0)
success = drop_menu (panel, pos, NULL, NULL);
else
success = drop_menu (panel, pos, menu, NULL);
} else {
char *menu_filename;
menu_filename = g_strndup (menu, menu_path - menu);
menu_path++;
success = drop_menu (panel, pos,
menu_filename, menu_path);
g_free (menu_filename);
}
} else if (!strcmp (applet_type, "DRAWER:NEW")) {
if (panel_profile_id_lists_are_writable ()) {
panel_drawer_create (panel->toplevel, pos, NULL, FALSE, NULL);
success = TRUE;
} else {
success = FALSE;
}
} else if (!strncmp (applet_type, "ACTION:", strlen ("ACTION:"))) {
if (panel_profile_id_lists_are_writable ()) {
remove_applet = panel_action_button_load_from_drag (
panel->toplevel,
pos,
applet_type,
&applet_index);
success = TRUE;
} else {
success = FALSE;
}
} else if (!strcmp (applet_type, "MENUBAR:NEW")) {
if (panel_profile_id_lists_are_writable ()) {
panel_menu_bar_create (panel->toplevel, pos);
success = TRUE;
} else {
success = FALSE;
}
} else if (!strcmp(applet_type,"SEPARATOR:NEW")) {
if (panel_profile_id_lists_are_writable ()) {
panel_separator_create (panel->toplevel, pos);
success = TRUE;
} else {
success = FALSE;
}
} else if (!strcmp(applet_type,"LAUNCHER:ASK")) {
if (panel_profile_id_lists_are_writable ()) {
ask_about_launcher (NULL, panel, pos, TRUE);
success = TRUE;
} else {
success = FALSE;
}
}
if (remove_applet &&
action == GDK_ACTION_MOVE) {
AppletInfo *info;
GSList *applet_list;
applet_list = mate_panel_applet_list_applets ();
info = g_slist_nth_data (applet_list, applet_index);
if (info)
panel_profile_delete_object (info);
}
return success;
}
