SourceGutterRenderer.queryData

Emit the #GtkSourceGutterRenderer::query-data signal. This function is called to query for data just before rendering a cell. This is called from the #GtkSourceGutter. Implementations can override the default signal handler or can connect a signal handler externally to the #GtkSourceGutterRenderer::query-data signal.

class SourceGutterRenderer
void
queryData

Parameters

start TextIter

a #GtkTextIter.

end TextIter

a #GtkTextIter.

state GtkSourceGutterRendererState

a #GtkSourceGutterRendererState.

Meta