Documentation

GutterRenderer.connectQueryActivatable

gtksource gutter_renderer GutterRenderer

Connect to QueryActivatable signal.

The signal is emitted when the renderer can possibly be activated.

class GutterRenderer
ulong
connectQueryActivatable
(
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.text_iter.TextIter)
)
)
&&
(
Parameters!T.length < 2 ||
(
ParameterStorageClassTuple!T[1] == ParameterStorageClass.none &&
is(Parameters!T[1] == gdk.rectangle.Rectangle)
)
)
&&
(
Parameters!T.length < 3 ||
(
ParameterStorageClassTuple!T[2] == ParameterStorageClass.none &&
is(Parameters!T[2] : gtksource.gutter_renderer.GutterRenderer)
)
)
&&
Parameters!T.length < 4
)

Parameters

callback T

signal callback delegate or function to connect

bool callback(gtk.text_iter.TextIter iter, gdk.rectangle.Rectangle area, gtksource.gutter_renderer.GutterRenderer gutterRenderer)

iter a #GtkTextIter (optional)

area a #GdkRectangle (optional)

gutterRenderer the instance the signal is connected to (optional)

Returns

after Flag!"After"

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

Return Value

Type: ulong

Signal ID

gtksource gutter_renderer GutterRenderer functions
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