+/*
+ Copyright (C) 2000-2007 Paul Davis
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
#ifndef __ardour_gtk_automation_time_axis_h__
#define __ardour_gtk_automation_time_axis_h__
-#include <vector>
#include <list>
#include <string>
-#include <ardour/types.h>
+#include <utility>
-#include "time_axis_view.h"
+#include <boost/shared_ptr.hpp>
-using std::vector;
-using std::list;
-using std::string;
+#include "ardour/types.h"
+#include "ardour/automatable.h"
+#include "ardour/automation_list.h"
+
+#include "canvas.h"
+#include "time_axis_view.h"
+#include "simplerect.h"
+#include "automation_controller.h"
namespace ARDOUR {
class Session;
class Route;
-}
-
-namespace Gtk {
- class Widget;
+ class AutomationControl;
}
class PublicEditor;
class TimeSelection;
-class AudioRegionSelection;
+class RegionSelection;
class PointSelection;
class AutomationLine;
-class GhostRegion;
class Selection;
class Selectable;
+class AutomationStreamView;
+class AutomationController;
+
class AutomationTimeAxisView : public TimeAxisView {
public:
- AutomationTimeAxisView (ARDOUR::Session&,
- ARDOUR::Route&,
+ AutomationTimeAxisView (ARDOUR::Session*,
+ boost::shared_ptr<ARDOUR::Route>,
+ boost::shared_ptr<ARDOUR::Automatable>,
+ boost::shared_ptr<ARDOUR::AutomationControl>,
PublicEditor&,
TimeAxisView& parent,
- Gtk::Widget* parent,
- std::string name, /* translatable */
- std::string state_name, /* not translatable */
- std::string plug_name = "");
+ bool show_regions,
+ ArdourCanvas::Canvas& canvas,
+ const std::string & name, /* translatable */
+ const std::string & plug_name = "");
~AutomationTimeAxisView();
-
- void set_height (TimeAxisView::TrackHeight);
+
+ virtual void set_height (uint32_t);
void set_samples_per_unit (double);
+ bool set_visibility (bool yn);
std::string name() const { return _name; }
- virtual void add_automation_event (GtkCanvasItem *item, GdkEvent *event, jack_nframes_t, double) = 0;
+ void add_automation_event (ArdourCanvas::Item *item, GdkEvent *event, nframes_t, double);
void clear_lines ();
- void add_line (AutomationLine&);
-
- vector<AutomationLine*> lines;
+ boost::shared_ptr<AutomationLine> line() { return _line; }
void set_selected_points (PointSelection&);
- void get_selectables (jack_nframes_t start, jack_nframes_t end, double top, double bot, list<Selectable *>&);
- void get_inverted_selectables (Selection&, list<Selectable*>& results);
+ void get_selectables (nframes_t start, nframes_t end, double top, double bot, std::list<Selectable *>&);
+ void get_inverted_selectables (Selection&, std::list<Selectable*>& results);
- void show_timestretch (jack_nframes_t start, jack_nframes_t end) {}
+ void show_timestretch (nframes_t /*start*/, nframes_t /*end*/) {}
void hide_timestretch () {}
/* editing operations */
-
+
bool cut_copy_clear (Selection&, Editing::CutCopyOp);
bool cut_copy_clear_objects (PointSelection&, Editing::CutCopyOp);
- bool paste (jack_nframes_t, float times, Selection&, size_t nth);
+ bool paste (nframes_t, float times, Selection&, size_t nth);
+ void reset_objects (PointSelection&);
+
+ int set_state (const XMLNode&, int version);
+ guint32 show_at (double y, int& nth, Gtk::VBox *parent);
+ void hide ();
- void add_ghost (GhostRegion*);
- void remove_ghost (GhostRegion*);
+ static const std::string state_node_name;
+ XMLNode* get_state_node();
- void show_all_control_points ();
- void hide_all_but_selected_control_points ();
- void set_state (const XMLNode&);
- XMLNode* get_state_node ();
+ boost::shared_ptr<ARDOUR::AutomationControl> control() { return _control; }
+ boost::shared_ptr<AutomationController> controller() { return _controller; }
+
+ ArdourCanvas::Item* base_item () const {
+ return _base_rect;
+ }
+
+ bool has_automation () const;
protected:
- ARDOUR::Route& route;
- GtkCanvasItem* base_rect;
- string _name;
- string _state_name;
- bool in_destructor;
+ boost::shared_ptr<ARDOUR::Route> _route; ///< Parent route
+ boost::shared_ptr<ARDOUR::AutomationControl> _control; ///< Control
+ boost::shared_ptr<ARDOUR::Automatable> _automatable; ///< Control owner, maybe = _route
+
+ boost::shared_ptr<AutomationController> _controller;
+
+ ArdourCanvas::SimpleRect* _base_rect;
+ boost::shared_ptr<AutomationLine> _line;
+ /** AutomationStreamView if we are editing region-based automation (for MIDI), otherwise 0 */
+ AutomationStreamView* _view;
+
+ std::string _name;
+ bool ignore_toggle;
+
+ bool first_call_to_set_height;
Gtk::Button hide_button;
- Gtk::Button height_button;
- Gtk::Button clear_button;
- Gtk::Button auto_button;
+ Gtk::Button auto_button;
Gtk::Menu* automation_menu;
Gtk::Label* plugname;
bool plugname_packed;
Gtk::CheckMenuItem* auto_touch_item;
Gtk::CheckMenuItem* auto_write_item;
+ Gtk::CheckMenuItem* mode_discrete_item;
+ Gtk::CheckMenuItem* mode_line_item;
+
+ void add_line (boost::shared_ptr<AutomationLine>);
+
void clear_clicked ();
- void height_clicked ();
void hide_clicked ();
void auto_clicked ();
- virtual void build_display_menu ();
-
- list<GhostRegion*> ghosts;
+ void build_display_menu ();
bool cut_copy_clear_one (AutomationLine&, Selection&, Editing::CutCopyOp);
bool cut_copy_clear_objects_one (AutomationLine&, PointSelection&, Editing::CutCopyOp);
- bool paste_one (AutomationLine&, jack_nframes_t, float times, Selection&, size_t nth);
+ bool paste_one (AutomationLine&, nframes_t, float times, Selection&, size_t nth);
+ void reset_objects_one (AutomationLine&, PointSelection&);
- virtual void set_automation_state (ARDOUR::AutoState) = 0;
+ void set_automation_state (ARDOUR::AutoState);
bool ignore_state_request;
void automation_state_changed ();
- SigC::Connection automation_connection;
+
+ void set_interpolation (ARDOUR::AutomationList::InterpolationStyle);
+ void interpolation_changed (ARDOUR::AutomationList::InterpolationStyle);
+
+ PBD::ScopedConnectionList _list_connections;
+
+ void update_extra_xml_shown (bool editor_shown);
void entered ();
void exited ();
+
+ //void set_colors ();
+ void color_handler ();
+
+ static Pango::FontDescription* name_font;
+ static bool have_name_font;
};
#endif /* __ardour_gtk_automation_time_axis_h__ */
projects / ardour.git / blobdiff