diff options
Diffstat (limited to 'toolbar.py')
| -rw-r--r-- | toolbar.py | 14 |
1 files changed, 8 insertions, 6 deletions
@@ -299,9 +299,6 @@ class ViewToolbar(gtk.Toolbar): gtk.Toolbar.__init__(self) self._abiword_canvas = abiword_canvas - - # we can't use abiword_canvas.get_zoom_percentage() yet, as the frame is - # not fully initialized self._zoom_percentage = 0; self._zoom_in = ToolButton('stock-zoom-in') @@ -363,13 +360,18 @@ class ViewToolbar(gtk.Toolbar): self._abiword_canvas.connect("page-count", self._page_count_cb) self._abiword_canvas.connect("current-page", self._current_page_cb) + self._abiword_canvas.connect("zoom", self._zoom_cb) def set_zoom_percentage(self, zoom): self._zoom_percentage = zoom - #print 'new zoom percentage:',self._zoom_percentage self._abiword_canvas.set_zoom_percentage(self._zoom_percentage) - # update out spinner TODO: should be handled by a callback from the abicanvas - self._zoom_spin.set_value(zoom) + + def _zoom_cb(self, canvas, zoom): + self._zoom_spin.handler_block(self._zoom_spin_id) + try: + self._zoom_spin.set_value(zoom) + finally: + self._zoom_spin.handler_unblock(self._zoom_spin_id) def _zoom_in_cb(self, button): if self._zoom_percentage == 0: |