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livetrax/gtk2_ardour/region_layering_order_editor.h

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#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;
framepos_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__ */