| gtkNotebookSetTabDetachable {RGtk2.10} | R Documentation |
Sets whether the tab can be detached from notebook to another
notebook or widget.
gtkNotebookSetTabDetachable(object, child, detachable)
|
[GtkNotebook] a GtkNotebook |
|
[GtkWidget] a child GtkWidget |
|
[logical] whether the tab is detachable or not |
Note that 2 notebooks must share a common group identificator
(see gtkNotebookSetGroupId) to allow automatic tabs
interchange between them.
If you want a widget to interact with a notebook through DnD (i.e.: accept dragged tabs from it) it must be set as a drop destination and accept the target "GTK_NOTEBOOK_TAB". The notebook will fill the selection with a GtkWidget** pointing to the child widget that corresponds to the dropped tab.
static void
on_drop_zone_drag_data_received (GtkWidget *widget,
GdkDragContext *context,
gint x,
gint y,
GtkSelectionData *selection_data,
guint info,
guint time,
gpointer user_data)
{
GtkWidget *notebook;
GtkWidget **child;
notebook = gtk_drag_get_source_widget (context);
child = (void*) selection_data->data;
process_widget (*child);
gtk_container_remove (GTK_CONTAINER (notebook), *child);
}
If you want a notebook to accept drags from other widgets, you will have to set your own DnD code to do it.
Since 2.10
Derived by RGtkGen from GTK+ documentation