Label.connectMoveCursor
gulong connectMoveCursor(T)(T callback, Flag!"After" after = No.After) if (isCallable!T
&& is(ReturnType!T == void)
&& (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] == bool)))
&& (Parameters!T.length < 4 || (ParameterStorageClassTuple!T[3] == ParameterStorageClass.none && is(Parameters!T[3] : gtk.label.Label)))
&& Parameters!T.length < 5)Connect to MoveCursor signal.
Gets emitted when the user initiates a cursor movement.
The ::move-cursor signal is a keybinding signal. If the cursor is not visible in entry, this signal causes the viewport to be moved instead.
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 come in two variants, the variant with the Shift modifier extends the selection, the variant without the Shift modifier does not. There are too many key combinations to list them all here.
- <kbd>←</kbd>, <kbd>→</kbd>, <kbd>↑</kbd>, <kbd>↓</kbd>
move by individual characters/lines
- <kbd>Ctrl</kbd>+<kbd>←</kbd>, etc. move by words/paragraphs
- <kbd>Home</kbd> and <kbd>End</kbd> move to the ends of the buffer
Parameters
callback | signal callback delegate or function to connect void callback(gtk.types.MovementStep step, int count, bool extendSelection, gtk.label.Label label) step the granularity of the move, as a [gtk.types.MovementStep] (optional) count the number of step units to move (optional) extendSelection true if the move should extend the selection (optional) label the instance the signal is connected to (optional) |
after | Yes.After to execute callback after default handler, No.After to execute before (default) |
Returns
Signal ID