TextView.connectDeleteFromCursor
gulong connectDeleteFromCursor(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.DeleteType)))
&& (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.text_view.TextView)))
&& Parameters!T.length < 4)Connect to DeleteFromCursor signal.
The ::delete-from-cursor signal is a [keybinding signal][GtkBindingSignal] which gets emitted when the user initiates a text deletion.
If the type is [gtk.types.DeleteType.Chars], GTK+ deletes the selection if there is one, otherwise it deletes the requested number of characters.
The default bindings for this signal are Delete for deleting a character, Ctrl-Delete for deleting a word and Ctrl-Backspace for deleting a word backwords.
Parameters
callback | signal callback delegate or function to connect void callback(gtk.types.DeleteType type, int count, gtk.text_view.TextView textView) type the granularity of the deletion, as a #GtkDeleteType (optional) count the number of type units to delete (optional) textView 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