diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2013-04-25 16:06:12 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2013-04-25 16:06:12 -0400 |
| commit | 7de31d5a41da673c13711d3a1ae3aa038f588821 (patch) | |
| tree | 66b783ee9f7bff1be3908e8c630df8be4efa56db /gtk2_ardour/time_axis_view_item.cc | |
| parent | b604dd24139b4c84f20521af91ec4c0cd721bd13 (diff) | |
use virtual bool canvas_group_event () in TimeAxisViewItems to get suitably delegatable/inherited event handling
Diffstat (limited to 'gtk2_ardour/time_axis_view_item.cc')
| -rw-r--r-- | gtk2_ardour/time_axis_view_item.cc | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/gtk2_ardour/time_axis_view_item.cc b/gtk2_ardour/time_axis_view_item.cc index 76a21ce4aa..b25ed5a934 100644 --- a/gtk2_ardour/time_axis_view_item.cc +++ b/gtk2_ardour/time_axis_view_item.cc @@ -111,10 +111,7 @@ TimeAxisViewItem::TimeAxisViewItem( , _automation (automation) , _dragging (false) { - group = new ArdourCanvas::Group (&parent); - CANVAS_DEBUG_NAME (group, string_compose ("TAVI group for %1", it_name)); - - init (it_name, spu, base_color, start, duration, vis, true, true); + init (it_name, &parent, spu, base_color, start, duration, vis, true, true); } TimeAxisViewItem::TimeAxisViewItem (const TimeAxisViewItem& other) @@ -136,21 +133,22 @@ TimeAxisViewItem::TimeAxisViewItem (const TimeAxisViewItem& other) /* share the other's parent, but still create a new group */ ArdourCanvas::Group* parent = other.group->parent(); - - group = new ArdourCanvas::Group (parent); - CANVAS_DEBUG_NAME (group, string_compose ("TAVI group for %1", get_item_name())); - + _selected = other._selected; - - init (other.item_name, other.samples_per_pixel, c, other.frame_position, + + init (other.item_name, parent, other.samples_per_pixel, c, other.frame_position, other.item_duration, other.visibility, other.wide_enough_for_name, other.high_enough_for_name); } void -TimeAxisViewItem::init (const string& it_name, double fpp, Gdk::Color const & base_color, +TimeAxisViewItem::init (const string& it_name, ArdourCanvas::Group* parent, double fpp, Gdk::Color const & base_color, framepos_t start, framepos_t duration, Visibility vis, bool wide, bool high) { + group = new ArdourCanvas::Group (parent); + CANVAS_DEBUG_NAME (group, string_compose ("TAVI group for %1", get_item_name())); + group->Event.connect (sigc::mem_fun (*this, &TimeAxisViewItem::canvas_group_event)); + item_name = it_name; samples_per_pixel = fpp; frame_position = start; @@ -266,6 +264,12 @@ TimeAxisViewItem::~TimeAxisViewItem() delete group; } +bool +TimeAxisViewItem::canvas_group_event (GdkEvent* ev) +{ + return false; +} + void TimeAxisViewItem::hide_rect () { |