IconView.connectMoveCursor
gulong connectMoveCursor(T)(T callback, Flag!"After" after = No.After) if (isCallable!T
&& is(ReturnType!T == bool)
&& (Parameters!T.length < 1 || (ParameterStorageClassTuple!T[0] == ParameterStorageClass.none && is(Parameters!T[0] == gtk.types.MovementStep)))
&& (Parameters!T.length < 2 || (ParameterStorageClassTuple!T[1] == ParameterStorageClass.none && is(Parameters!T[1] == int)))
&& (Parameters!T.length < 3 || (ParameterStorageClassTuple!T[2] == ParameterStorageClass.none && is(Parameters!T[2] : gtk.icon_view.IconView)))
&& Parameters!T.length < 4)Connect to MoveCursor signal.
The ::move-cursor signal is a [keybinding signal][GtkBindingSignal] which gets emitted when the user initiates a cursor movement.
Applications should not connect to it, but may emit it with [gobject.global.signalEmitByName] if they need to control the cursor programmatically.
The default bindings for this signal include
- Arrow keys which move by individual steps
- Home/End keys which move to the first/last item
- PageUp/PageDown which move by "pages"
All of these will extend the selection when combined with the Shift modifier.
Parameters
callback | signal callback delegate or function to connect bool callback(gtk.types.MovementStep step, int count, gtk.icon_view.IconView iconView) step the granularity of the move, as a #GtkMovementStep (optional) count the number of step units to move (optional) iconView the instance the signal is connected to (optional) Returns |
after | Yes.After to execute callback after default handler, No.After to execute before (default) |
Returns
Signal ID