GutterRenderer.connectQueryData

Connect to QueryData signal.

The ::query-data signal is emitted when the renderer needs to be filled with data just before a cell is drawn. This can be used by general renderer implementations to allow render data to be filled in externally.

class GutterRenderer

gulong

connectQueryData

(

)

(

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.text_iter.TextIter)

)

(

Parameters!T.length < 2 ||

(

ParameterStorageClassTuple!T[1] == ParameterStorageClass.none &&

is(Parameters!T[1] == gtk.text_iter.TextIter)

)

(

Parameters!T.length < 3 ||

(

ParameterStorageClassTuple!T[2] == ParameterStorageClass.none &&

is(Parameters!T[2] == gtksource.types.GutterRendererState)

)

(

Parameters!T.length < 4 ||

(

ParameterStorageClassTuple!T[3] == ParameterStorageClass.none &&

is(Parameters!T[3] : gtksource.gutter_renderer.GutterRenderer)

)

Parameters!T.length < 5

)

Parameters

callback T: signal callback delegate or function to connect
void callback(gtk.text_iter.TextIter start, gtk.text_iter.TextIter end, gtksource.types.GutterRendererState state, gtksource.gutter_renderer.GutterRenderer gutterRenderer)
start a #GtkTextIter (optional)
end a #GtkTextIter (optional)
state the renderer state (optional)
gutterRenderer the instance the signal is connected to (optional)
after Flag!"After": Yes.After to execute callback after default handler, No.After to execute before (default)

Return Value

Type: gulong

Signal ID