David Robillard
24ccaac67e
making automation + GUI + play/write/touch generic and easily reusable. Added bar controller to automation track controls (mostly relevant for MIDI CC, but added for gain and pan too Just Because). Fixed glaring "redirect" list errors. Fix plugin controls/automation loading. git-svn-id: svn://localhost/ardour2/trunk@2080 d708f5d6-7413-0410-9779-e7cbd77b26cf
158 lines
4.4 KiB
C++
158 lines
4.4 KiB
C++
/*
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Copyright (C) 2000-2007 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __ardour_gtk_automation_time_axis_h__
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#define __ardour_gtk_automation_time_axis_h__
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#include <vector>
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#include <list>
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#include <string>
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#include <utility>
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#include <boost/shared_ptr.hpp>
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#include <ardour/types.h>
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#include "canvas.h"
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#include "time_axis_view.h"
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#include "simplerect.h"
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#include "automation_controller.h"
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using std::vector;
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using std::list;
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using std::string;
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namespace ARDOUR {
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class Session;
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class Route;
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}
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class PublicEditor;
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class TimeSelection;
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class RegionSelection;
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class PointSelection;
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class AutomationLine;
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class GhostRegion;
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class Selection;
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class Selectable;
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/** TODO: All the derived types of this can probably be merged into this cleanly.
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*/
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class AutomationTimeAxisView : public TimeAxisView {
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public:
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AutomationTimeAxisView (ARDOUR::Session&,
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boost::shared_ptr<ARDOUR::Route>,
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PublicEditor&,
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TimeAxisView& parent,
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ArdourCanvas::Canvas& canvas,
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const string & name, /* translatable */
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const string & state_name, /* not translatable */
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const string & plug_name = "");
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~AutomationTimeAxisView();
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virtual void set_height (TimeAxisView::TrackHeight);
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void set_samples_per_unit (double);
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std::string name() const { return _name; }
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virtual void add_automation_event (ArdourCanvas::Item *item, GdkEvent *event, nframes_t, double) = 0;
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virtual void clear_lines ();
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virtual void add_line (AutomationLine&);
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typedef vector<std::pair<AutomationLine*,boost::shared_ptr<AutomationController> > > Lines;
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Lines lines;
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void set_selected_points (PointSelection&);
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void get_selectables (nframes_t start, nframes_t end, double top, double bot, list<Selectable *>&);
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void get_inverted_selectables (Selection&, list<Selectable*>& results);
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void show_timestretch (nframes_t start, nframes_t end) {}
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void hide_timestretch () {}
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/* editing operations */
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bool cut_copy_clear (Selection&, Editing::CutCopyOp);
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bool cut_copy_clear_objects (PointSelection&, Editing::CutCopyOp);
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bool paste (nframes_t, float times, Selection&, size_t nth);
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void reset_objects (PointSelection&);
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void add_ghost (GhostRegion*);
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void remove_ghost (GhostRegion*);
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void show_all_control_points ();
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void hide_all_but_selected_control_points ();
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void set_state (const XMLNode&);
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XMLNode* get_state_node ();
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protected:
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boost::shared_ptr<ARDOUR::Route> route;
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ArdourCanvas::SimpleRect* base_rect;
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string _name;
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string _state_name;
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bool in_destructor;
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bool ignore_toggle;
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bool first_call_to_set_height;
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Gtk::Button hide_button;
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Gtk::Button height_button;
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Gtk::Button clear_button;
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Gtk::Button auto_button;
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Gtk::Menu* automation_menu;
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Gtk::Label* plugname;
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bool plugname_packed;
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Gtk::CheckMenuItem* auto_off_item;
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Gtk::CheckMenuItem* auto_play_item;
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Gtk::CheckMenuItem* auto_touch_item;
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Gtk::CheckMenuItem* auto_write_item;
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void clear_clicked ();
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void height_clicked ();
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void hide_clicked ();
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void auto_clicked ();
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virtual void build_display_menu ();
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list<GhostRegion*> ghosts;
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bool cut_copy_clear_one (AutomationLine&, Selection&, Editing::CutCopyOp);
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bool cut_copy_clear_objects_one (AutomationLine&, PointSelection&, Editing::CutCopyOp);
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bool paste_one (AutomationLine&, nframes_t, float times, Selection&, size_t nth);
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void reset_objects_one (AutomationLine&, PointSelection&);
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void set_automation_state (ARDOUR::AutoState);
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bool ignore_state_request;
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void automation_state_changed ();
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sigc::connection automation_connection;
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void entered ();
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void exited ();
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void set_colors ();
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void color_handler ();
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static Pango::FontDescription name_font;
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static bool have_name_font;
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};
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#endif /* __ardour_gtk_automation_time_axis_h__ */
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