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Unify Region Drag/Drop

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Identify Regions using PDB::ID. This allows dragging regions
from almost anywhere to anywhere, without special cases.
This commit is contained in:
Robin Gareus 2022-01-18 06:52:57 +01:00
parent 5427cec821
commit 0204ea1f24
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GPG key ID: A090BCE02CF57F04
13 changed files with 64 additions and 118 deletions
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8
gtk2_ardour/trigger_page.cc
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@ -108,8 +108,7 @@ TriggerPage::TriggerPage ()
_no_strips.signal_drag_data_received ().connect (sigc::mem_fun (*this, &TriggerPage::no_strip_drag_data_received));
std::vector<Gtk::TargetEntry> target_table;
target_table.push_back (Gtk::TargetEntry ("x-ardour/region.erl", Gtk::TARGET_SAME_APP));
target_table.push_back (Gtk::TargetEntry ("x-ardour/region.esl", Gtk::TARGET_SAME_APP));
target_table.push_back (Gtk::TargetEntry ("x-ardour/region.pbdid", Gtk::TARGET_SAME_APP));
target_table.push_back (Gtk::TargetEntry ("text/uri-list"));
target_table.push_back (Gtk::TargetEntry ("text/plain"));
target_table.push_back (Gtk::TargetEntry ("application/x-rootwin-drop"));
@ -527,8 +526,9 @@ TriggerPage::no_strip_drag_motion (Glib::RefPtr<Gdk::DragContext> const& context
void
TriggerPage::no_strip_drag_data_received (Glib::RefPtr<Gdk::DragContext> const& context, int /*x*/, int y, Gtk::SelectionData const& data, guint /*info*/, guint time)
{
if (data.get_target () == "x-ardour/region.erl" || data.get_target () == "x-ardour/region.esl") {
boost::shared_ptr<Region> region = PublicEditor::instance ().get_dragged_region_from_sidebar ();
if (data.get_target () == "x-ardour/region.pbdid") {
PBD::ID rid (data.get_data_as_string ());
boost::shared_ptr<Region> region = RegionFactory::region_by_id (rid);
boost::shared_ptr<TriggerBox> triggerbox;
if (boost::dynamic_pointer_cast<AudioRegion> (region)) {