struct Gtk::TextBuffer::ApplyTagSignal
- Gtk::TextBuffer::ApplyTagSignal
- GObject::Signal
- Struct
- Value
- Object
Overview
Emitted to apply a tag to a range of text in a Gtk::TextBuffer.
Applying actually occurs in the default handler.
Note that if your handler runs before the default handler it must not invalidate the start and end iters (or has to revalidate them).
See also:
Gtk::TextBuffer#apply_tag,
Gtk::TextBuffer#insert_with_tags,
Gtk::TextBuffer#insert_range.
Defined in:
lib/gi-crystal/src/auto/gtk-4.0/text_buffer.crInstance Method Summary
- #connect(*, after : Bool = false, &block : Proc(Gtk::TextTag, Gtk::TextIter, Gtk::TextIter, Nil)) : GObject::SignalConnection
- #connect(handler : Proc(Gtk::TextTag, Gtk::TextIter, Gtk::TextIter, Nil), *, after : Bool = false) : GObject::SignalConnection
- #connect(handler : Proc(Gtk::TextBuffer, Gtk::TextTag, Gtk::TextIter, Gtk::TextIter, Nil), *, after : Bool = false) : GObject::SignalConnection
- #emit(tag : Gtk::TextTag, start : Gtk::TextIter, end _end : Gtk::TextIter) : Nil
-
#name : String
The signal name
Instance methods inherited from struct GObject::Signal
[](detail : String) : self
[],
name : String
name
Constructor methods inherited from struct GObject::Signal
new(source : GObject::Object, detail : Nil | String = nil)
new
Instance Method Detail
def connect(*, after : Bool = false, &block : Proc(Gtk::TextTag, Gtk::TextIter, Gtk::TextIter, Nil)) : GObject::SignalConnection
#
def connect(handler : Proc(Gtk::TextTag, Gtk::TextIter, Gtk::TextIter, Nil), *, after : Bool = false) : GObject::SignalConnection
#
def connect(handler : Proc(Gtk::TextBuffer, Gtk::TextTag, Gtk::TextIter, Gtk::TextIter, Nil), *, after : Bool = false) : GObject::SignalConnection
#