diff options
| author | nick_m <mainsbridge@gmail.com> | 2017-02-02 03:34:21 +1100 |
|---|---|---|
| committer | nick_m <mainsbridge@gmail.com> | 2017-02-04 22:57:36 +1100 |
| commit | 3e4eaf39914df18dc4ef9fa188defd24c3000c90 (patch) | |
| tree | f6ec1a47e880cf25914e17cc79da3d3434ab1aeb /gtk2_ardour/sys_ex.cc | |
| parent | 52d3c2216d469f0b8898442e8622bba2a2cbff87 (diff) | |
improve sysex data display.
- don't add a new SysEx canvas item every time we zoom or drag.
- speed up redisplay generally using PatchChange-like method
for finding items (find_canvas_sys_ex() in boost::unordered_map).
Diffstat (limited to 'gtk2_ardour/sys_ex.cc')
| -rw-r--r-- | gtk2_ardour/sys_ex.cc | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gtk2_ardour/sys_ex.cc b/gtk2_ardour/sys_ex.cc index 6dab33e5cc..9b2f8c1d08 100644 --- a/gtk2_ardour/sys_ex.cc +++ b/gtk2_ardour/sys_ex.cc @@ -25,12 +25,14 @@ using namespace std; SysEx::SysEx ( - MidiRegionView& region, - ArdourCanvas::Container* parent, - string& text, - double height, - double x, - double y) + MidiRegionView& region, + ArdourCanvas::Container* parent, + string& text, + double height, + double x, + double y, + ARDOUR::MidiModel::SysExPtr sysex) + : _sysex (sysex) { _flag = new ArdourCanvas::Flag ( parent, |