added new files

[ardour.git] / gtk2_ardour / region_layering_order_editor.h

diff --git a/gtk2_ardour/region_layering_order_editor.h b/gtk2_ardour/region_layering_order_editor.h
new file mode 100644 (file)
index 0000000..10bcd98
--- /dev/null
+++ b/gtk2_ardour/region_layering_order_editor.h
@@ -0,0 +1,64 @@
+#ifndef __gtk2_ardour_region_layering_order_editor_h__
+#define __gtk2_ardour_region_layering_order_editor_h__
+
+#include <gtkmm/dialog.h>
+#include <gtkmm/liststore.h>
+#include <gtkmm/treeview.h>
+#include <gtkmm/scrolledwindow.h>
+
+#include <ardour/region.h>
+#include <ardour/playlist.h>
+
+#include "ardour_dialog.h"
+#include "audio_clock.h"
+
+class PublicEditor;
+
+namespace ARDOUR {
+       class Session;
+}
+
+class RegionLayeringOrderEditor : public ArdourDialog
+{
+  public:
+       RegionLayeringOrderEditor (PublicEditor&);
+       virtual ~RegionLayeringOrderEditor ();
+       
+       void set_context(const std::string& name, ARDOUR::Session* s, const boost::shared_ptr<ARDOUR::Playlist>  & pl, ARDOUR::framepos_t position);
+       void maybe_present ();
+       
+  protected:
+       virtual bool on_key_press_event (GdkEventKey* event);
+
+  private:
+       boost::shared_ptr<ARDOUR::Playlist> playlist;
+       nframes64_t position;
+       bool in_row_change;
+       uint32_t regions_at_position;
+       
+        PBD::ScopedConnection playlist_modified_connection;
+
+       struct LayeringOrderColumns : public Gtk::TreeModel::ColumnRecord {
+               LayeringOrderColumns () {
+                       add (name);
+                       add (region);
+               }
+               Gtk::TreeModelColumn<std::string> name;
+               Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Region> > region;
+       };
+       LayeringOrderColumns layering_order_columns;
+       Glib::RefPtr<Gtk::ListStore> layering_order_model;
+       Gtk::TreeView layering_order_display;
+       AudioClock clock;
+       Gtk::Label track_label;
+       Gtk::Label track_name_label;
+       Gtk::Label clock_label;
+       Gtk::ScrolledWindow scroller;   // Available layers
+       PublicEditor& editor;
+
+       void row_activated (const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* column);
+       void refill ();
+       void playlist_modified ();
+};
+
+#endif /* __gtk2_ardour_region_layering_order_editor_h__ */