diff options
| author | Carl Hetherington <carl@carlh.net> | 2009-12-01 18:38:24 +0000 |
|---|---|---|
| committer | Carl Hetherington <carl@carlh.net> | 2009-12-01 18:38:24 +0000 |
| commit | 7eb3cb0bed268d976197ea895b2cffc7ddfde6b5 (patch) | |
| tree | 85191d0384f0054b5a16d4c72fff40cd8eaccd2f /gtk2_ardour/editor_ops.cc | |
| parent | 9e9cb3bf31a8cbf00ecf43ea0c3acd8b8bb86760 (diff) | |
Fix scrollwheel operation in editor.
git-svn-id: svn://localhost/ardour2/branches/3.0@6256 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/editor_ops.cc')
| -rw-r--r-- | gtk2_ardour/editor_ops.cc | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/gtk2_ardour/editor_ops.cc b/gtk2_ardour/editor_ops.cc index eaef67934c..0cb50d246a 100644 --- a/gtk2_ardour/editor_ops.cc +++ b/gtk2_ardour/editor_ops.cc @@ -1495,21 +1495,19 @@ Editor::scroll_tracks_up () void Editor::scroll_tracks_down_line () { + double vert_value = vertical_adjustment.get_value() + 60; - Gtk::Adjustment* adj = edit_vscrollbar.get_adjustment(); - double vert_value = adj->get_value() + 60; - - if (vert_value>adj->get_upper() - _canvas_height) { - vert_value = adj->get_upper() - _canvas_height; + if (vert_value > vertical_adjustment.get_upper() - _canvas_height) { + vert_value = vertical_adjustment.get_upper() - _canvas_height; } - adj->set_value (vert_value); + + vertical_adjustment.set_value (vert_value); } void Editor::scroll_tracks_up_line () { - Gtk::Adjustment* adj = edit_vscrollbar.get_adjustment(); - adj->set_value (adj->get_value() - 60); + reset_y_origin (vertical_adjustment.get_value() - 60); } /* ZOOM */ |