diff options
Diffstat (limited to 'saneterm/termview.py')
| -rw-r--r-- | saneterm/termview.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/saneterm/termview.py b/saneterm/termview.py index c697fae..0d48b66 100644 --- a/saneterm/termview.py +++ b/saneterm/termview.py @@ -82,6 +82,7 @@ class TermView(Gtk.TextView): # TODO: set insert-hypens to false in GTK 4 # https://docs.gtk.org/gtk4/property.TextTag.insert-hyphens.html Gtk.TextView.__init__(self) + self.__replace = False self._textbuffer = TermBuffer(limit) self._textbuffer.connect("end-user-action", self.__end_user_action) @@ -122,12 +123,29 @@ class TermView(Gtk.TextView): (GObject.TYPE_PYOBJECT,)) def insert_data(self, str): + if self.__replace: + self.do_delete_from_cursor(Gtk.DeleteType.CHARS, len(str)) self._textbuffer.insert(self._textbuffer.get_end_iter(), str) end = self._textbuffer.get_end_iter() self._last_mark = self._textbuffer.create_mark(None, end, True) self._last_output_mark = self._last_mark + def set_replace(self, value): + self.__replace = value + if not value: # FIXME + buffer = self.get_buffer() + buffer.place_cursor(buffer.get_end_iter()) + + def goto_line_start(self): + buffer = self.get_buffer() + + lstart = buffer.get_end_iter() + lstart.set_line_offset(0) + + self.__replace = True + buffer.place_cursor(lstart) + def flush(self): end = self._textbuffer.get_end_iter() |