gtk:tool-palette-add-drag-dest (palette widget flags targets actions)

palette -- a gtk:tool-palette widget
widget -- a gtk:widget object which should be a drag destination for palette
flags -- the gtk:dest-defaults flags that specify what actions GTK+ should take for drops on that widget
targets -- the gtk:tool-palette-drag-targets flags which the widget should support
actions -- the gdk:drag-action flags which the widget should suppport

Sets the tool palette as drag source and sets a widget as a drag destination for drags from the tool palette. See the gtk:tool-palette-set-drag-source and gtk:drag-dest-set functions.