Signal

PanelDock::adopt-widget

Declaration

gboolean
adopt_widget (
  PanelDock* self,
  PanelWidget* widget,
  gpointer user_data
)

Description [src]

Signal is emitted when a widget is requesting to be added via a drag-n-drop event.

This is generally propagated via PanelFrame::adopt-widget to the dock so that applications do not need to attach signal handlers to every PanelFrame.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Available since:1.2

Parameters

widget PanelWidget
 

A PanelWidget.

 The data is owned by the caller of the function.

Return value

Returns: gboolean
 

GDK_EVENT_STOP to prevent dropping, otherwise GDK_EVENT_PROPAGATE to allow adopting the widget.