diff options
| author | Gonzalo Odiard <godiard@gmail.com> | 2012-09-27 20:07:27 (GMT) |
|---|---|---|
| committer | Gonzalo Odiard <godiard@gmail.com> | 2012-09-28 12:54:12 (GMT) |
| commit | 57cbfee21ddb84654cfe67979b746e6ad99a7da8 (patch) | |
| tree | 88af4ecef9ca3758e8099daf629862bc368170c9 /readactivity.py | |
| parent | df40048d6ab95f6806ae24e7bb436373b99ee0d5 (diff) | |
Implement display o TOC in pdf files
This change needs evince 3.5.92 to work.
The code checks evince version, before enable the functionality.
This version works with index with one level only.
Signed-off-by: Gonzalo Odiard <gonzalo@laptop.org>
Diffstat (limited to 'readactivity.py')
| -rw-r--r-- | readactivity.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/readactivity.py b/readactivity.py index 9728cc4..9efdbeb 100644 --- a/readactivity.py +++ b/readactivity.py @@ -426,7 +426,9 @@ class ReadActivity(activity.Activity): self._navigator.set_model(model) def __toogle_navigator_cb(self, button, visible): - scrollbar_pos = self._view.get_vertical_pos() + scrollbar_pos = -1 + if hasattr(self._view, 'get_vertical_pos'): + scrollbar_pos = self._view.get_vertical_pos() if visible: self._toc_visible = True self._update_toc_view = True @@ -439,7 +441,8 @@ class ReadActivity(activity.Activity): self._toc_visible = False self._toc_scroller.hide() self._toc_separator.hide() - self._view.set_vertical_pos(scrollbar_pos) + if scrollbar_pos > -1: + self._view.set_vertical_pos(scrollbar_pos) def __num_page_entry_insert_text_cb(self, entry, text, length, position): if not re.match('[0-9]', text): |