Trait gtk4::prelude::EntryBufferExt
source · pub trait EntryBufferExt: 'static {
// Required methods
fn emit_deleted_text(&self, position: u32, n_chars: u32);
fn emit_inserted_text(&self, position: u32, chars: &str, n_chars: u32);
fn connect_length_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId;
fn connect_max_length_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId;
fn connect_text_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId;
}
Expand description
Required Methods§
sourcefn emit_deleted_text(&self, position: u32, n_chars: u32)
fn emit_deleted_text(&self, position: u32, n_chars: u32)
Used when subclassing EntryBuffer
.
position
position at which text was deleted
n_chars
number of characters deleted
sourcefn emit_inserted_text(&self, position: u32, chars: &str, n_chars: u32)
fn emit_inserted_text(&self, position: u32, chars: &str, n_chars: u32)
Used when subclassing EntryBuffer
.
position
position at which text was inserted
chars
text that was inserted
n_chars
number of characters inserted