diff options
| author | Colin Fletcher <colin.m.fletcher@googlemail.com> | 2013-06-21 20:51:04 +0100 |
|---|---|---|
| committer | Colin Fletcher <colin.m.fletcher@googlemail.com> | 2013-06-21 21:28:13 +0100 |
| commit | daf4dd874a0c06802130eb4511d872841831d61a (patch) | |
| tree | 48f0540ca84790dff67fa04d2896c1fa05840ecc /gtk2_ardour | |
| parent | 741f9de3f7dda286181419c33cfe361a4f75c775 (diff) | |
Add vertical zoom via scroll wheel modifier key to editor summary.
If the ScrollZoomVerticalModifier key is used with the scroll wheel over
the editor summary pane, zoom the editor vertically.
Diffstat (limited to 'gtk2_ardour')
| -rw-r--r-- | gtk2_ardour/editor_summary.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gtk2_ardour/editor_summary.cc b/gtk2_ardour/editor_summary.cc index 14110e1d4f..0dc728d18e 100644 --- a/gtk2_ardour/editor_summary.cc +++ b/gtk2_ardour/editor_summary.cc @@ -629,6 +629,11 @@ EditorSummary::on_scroll_event (GdkEventScroll* ev) x -= 64; } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollZoomHorizontalModifier)) { _editor->temporal_zoom_step (false); + } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollZoomVerticalModifier)) { + yr.first += 4; + yr.second -= 4; + set_editor (xr, yr); + return true; } else { y -= 8; } @@ -638,6 +643,11 @@ EditorSummary::on_scroll_event (GdkEventScroll* ev) x += 64; } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollZoomHorizontalModifier)) { _editor->temporal_zoom_step (true); + } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollZoomVerticalModifier)) { + yr.first -= 4; + yr.second += 4; + set_editor (xr, yr); + return true; } else { y += 8; } |