FlowBox.connectMoveCursor

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 come in two variants, the variant with the Shift modifier extends the selection, the variant without the Shift modifer does not. There are too many key combinations to list them all here.

  • Arrow keys move by individual children
  • Home/End keys move to the ends of the box
  • PageUp/PageDown keys move vertically by pages
class FlowBox
gulong
connectMoveCursor
(
T
)
(,
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.flow_box.FlowBox)
)
)
&&
Parameters!T.length < 4
)

Parameters

callback T

signal callback delegate or function to connect

bool callback(gtk.types.MovementStep step, int count, gtk.flow_box.FlowBox flowBox)

step the granularity fo the move, as a #GtkMovementStep (optional)

count the number of step units to move (optional)

flowBox the instance the signal is connected to (optional)

Returns true to stop other handlers from being invoked for the event. false to propagate the event further.

after Flag!"After"

Yes.After to execute callback after default handler, No.After to execute before (default)

Return Value

Type: gulong

Signal ID