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Fix layering while dragging regions over higher ordered tracks, fix for drags that forget which region we dragged from, make selection after move/copy more useable. 

git-svn-id: svn://localhost/ardour2/branches/3.0@6337 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Nick Mainsbridge 2009-12-10 17:23:56 +00:00
parent 61cade6d59
commit b5ca5713fb
1 changed files with 14 additions and 4 deletions
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18
gtk2_ardour/editor_drag.cc
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@ -527,7 +527,7 @@ RegionMotionDrag::motion (GdkEvent* event, bool first_move)
PREPARE TO MOVE
************************************************************/
if (x_delta == 0 && pointer_order_span == 0 && pointer_layer_span == 0) {
if (x_delta == 0 && pointer_order_span == 0 && pointer_layer_span == 0 && !first_move) {
/* haven't reached next snap point, and we're not switching
trackviews nor layers. nothing to do.
*/
@ -962,8 +962,13 @@ RegionMoveDrag::finished (GdkEvent* /*event*/, bool movement_occurred)
copies.push_back (rv);
}
}
_editor->selection->add (new_views);
/*
if we've created new regions either by copying or moving
to a new track, we want to replace the old selection with the new ones
*/
if (new_views.size() > 0) {
_editor->selection->set (new_views);
}
for (set<boost::shared_ptr<Playlist> >::iterator p = frozen_playlists.begin(); p != frozen_playlists.end(); ++p) {
(*p)->thaw();
@ -1024,6 +1029,12 @@ RegionMotionDrag::copy_regions (GdkEvent* event)
nrv->get_canvas_group()->show ();
new_regionviews.push_back (nrv);
/* swap _primary to the copy */
if (rv == _primary) {
_primary = nrv;
}
}
if (new_regionviews.empty()) {
@ -1032,7 +1043,6 @@ RegionMotionDrag::copy_regions (GdkEvent* event)
/* reflect the fact that we are dragging the copies */
_primary = new_regionviews.front();
_views = new_regionviews;
swap_grab (new_regionviews.front()->get_canvas_group (), 0, event ? event->motion.time : 0);