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livetrax/gtk2_ardour/route_time_axis.h
David Robillard 332a3d9813 Selection of visible note range (full range vs fit contents, selectable from midi track menu).
Added note pencil tool, mock note adding (notes can be added visually but don't yet play).
Reworked MidiModel to be notes w/ duration instead of realtime style MIDI events.
Moved layering (stacked/overlaid) from auto time axis down to route time axis since it applies
to MIDI tracks as well.


git-svn-id: svn://localhost/ardour2/trunk@2128 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-07-15 01:56:11 +00:00

285 lines
8.8 KiB
C++

/*
Copyright (C) 2006 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_route_time_axis_h__
#define __ardour_route_time_axis_h__
#include <gtkmm/table.h>
#include <gtkmm/button.h>
#include <gtkmm/box.h>
#include <gtkmm/menu.h>
#include <gtkmm/menuitem.h>
#include <gtkmm/radiomenuitem.h>
#include <gtkmm/checkmenuitem.h>
#include <gtkmm2ext/selector.h>
#include <list>
#include <ardour/types.h>
#include "ardour_dialog.h"
#include "route_ui.h"
#include "enums.h"
#include "time_axis_view.h"
#include "canvas.h"
namespace ARDOUR {
class Session;
class Region;
class Diskstream;
class RouteGroup;
class IOProcessor;
class Processor;
class Location;
class Playlist;
}
class PublicEditor;
class RegionView;
class StreamView;
class Selection;
class RegionSelection;
class Selectable;
class AutomationTimeAxisView;
class AutomationLine;
class ProcessorAutomationLine;
class TimeSelection;
class RouteTimeAxisView : public RouteUI, public TimeAxisView
{
public:
RouteTimeAxisView (PublicEditor&, ARDOUR::Session&, boost::shared_ptr<ARDOUR::Route>, ArdourCanvas::Canvas& canvas);
virtual ~RouteTimeAxisView ();
void show_selection (TimeSelection&);
void set_samples_per_unit (double);
void set_height (TimeAxisView::TrackHeight);
void show_timestretch (nframes_t start, nframes_t end);
void hide_timestretch ();
void selection_click (GdkEventButton*);
void set_selected_points (PointSelection&);
void set_selected_regionviews (RegionSelection&);
void get_selectables (nframes_t start, nframes_t end, double top, double bot, list<Selectable *>&);
void get_inverted_selectables (Selection&, list<Selectable*>&);
bool show_automation(ARDOUR::Parameter param);
void set_layer_display (LayerDisplay d);
boost::shared_ptr<ARDOUR::Region> find_next_region (nframes_t pos, ARDOUR::RegionPoint, int32_t dir);
/* Editing operations */
bool cut_copy_clear (Selection&, Editing::CutCopyOp);
bool paste (nframes_t, float times, Selection&, size_t nth);
TimeAxisView::Children get_child_list();
/* The editor calls these when mapping an operation across multiple tracks */
void use_new_playlist (bool prompt);
void use_copy_playlist (bool prompt);
void clear_playlist ();
void build_playlist_menu (Gtk::Menu *);
virtual void create_automation_child (ARDOUR::Parameter param, bool show) = 0;
string name() const;
StreamView* view() const { return _view; }
ARDOUR::RouteGroup* edit_group() const;
boost::shared_ptr<ARDOUR::Playlist> playlist() const;
protected:
friend class StreamView;
struct RouteAutomationNode {
ARDOUR::Parameter param;
Gtk::CheckMenuItem* menu_item;
boost::shared_ptr<AutomationTimeAxisView> track;
RouteAutomationNode (ARDOUR::Parameter par, Gtk::CheckMenuItem* mi, boost::shared_ptr<AutomationTimeAxisView> tr)
: param (par), menu_item (mi), track (tr) {}
};
struct ProcessorAutomationNode {
ARDOUR::Parameter what;
Gtk::CheckMenuItem* menu_item;
boost::shared_ptr<AutomationTimeAxisView> view;
RouteTimeAxisView& parent;
ProcessorAutomationNode (ARDOUR::Parameter w, Gtk::CheckMenuItem* mitem, RouteTimeAxisView& p)
: what (w), menu_item (mitem), parent (p) {}
~ProcessorAutomationNode ();
};
struct ProcessorAutomationInfo {
boost::shared_ptr<ARDOUR::Processor> processor;
bool valid;
Gtk::Menu* menu;
vector<ProcessorAutomationNode*> lines;
ProcessorAutomationInfo (boost::shared_ptr<ARDOUR::Processor> i)
: processor (i), valid (true), menu (0) {}
~ProcessorAutomationInfo ();
};
void diskstream_changed ();
void update_diskstream_display ();
gint edit_click (GdkEventButton *);
void processors_changed ();
void add_processor_to_subplugin_menu (boost::shared_ptr<ARDOUR::Processor>);
void remove_processor_automation_node (ProcessorAutomationNode* pan);
void processor_menu_item_toggled (RouteTimeAxisView::ProcessorAutomationInfo*,
RouteTimeAxisView::ProcessorAutomationNode*);
void processor_automation_track_hidden (ProcessorAutomationNode*,
boost::shared_ptr<ARDOUR::Processor>);
void automation_track_hidden (ARDOUR::Parameter param);
RouteAutomationNode* automation_track(ARDOUR::Parameter param);
RouteAutomationNode* automation_track(ARDOUR::AutomationType type);
ProcessorAutomationNode*
find_processor_automation_node (boost::shared_ptr<ARDOUR::Processor> i, ARDOUR::Parameter);
boost::shared_ptr<AutomationLine>
find_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> i, ARDOUR::Parameter);
void add_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> r, ARDOUR::Parameter);
void add_existing_processor_automation_curves (boost::shared_ptr<ARDOUR::Processor>);
void add_automation_child(ARDOUR::Parameter param, boost::shared_ptr<AutomationTimeAxisView> track, bool show=true);
void reset_processor_automation_curves ();
void take_name_changed (void *src);
void route_name_changed ();
void name_entry_changed ();
void update_rec_display ();
virtual void label_view ();
void add_edit_group_menu_item (ARDOUR::RouteGroup *, Gtk::RadioMenuItem::Group*);
void set_edit_group_from_menu (ARDOUR::RouteGroup *);
void reset_samples_per_unit ();
void select_track_color();
virtual void build_automation_action_menu ();
virtual void append_extra_display_menu_items () {}
void build_display_menu ();
void align_style_changed ();
void set_align_style (ARDOUR::AlignStyle);
virtual void set_playlist (boost::shared_ptr<ARDOUR::Playlist>);
void playlist_click ();
void show_playlist_selector ();
void playlist_changed ();
void playlist_modified ();
void rename_current_playlist ();
void automation_click ();
void toggle_automation_track (ARDOUR::Parameter param);
virtual void show_all_automation ();
virtual void show_existing_automation ();
virtual void hide_all_automation ();
void timestretch (nframes_t start, nframes_t end);
void visual_click ();
void hide_click ();
void speed_changed ();
void map_frozen ();
void color_handler ();
void region_view_added (RegionView*);
void add_ghost_to_processor (RegionView*, boost::shared_ptr<AutomationTimeAxisView>);
StreamView* _view;
ArdourCanvas::Canvas& parent_canvas;
bool no_redraw;
Gtk::HBox other_button_hbox;
Gtk::Table button_table;
Gtk::Button processor_button;
Gtk::Button edit_group_button;
Gtk::Button playlist_button;
Gtk::Button size_button;
Gtk::Button automation_button;
Gtk::Button hide_button;
Gtk::Button visual_button;
Gtk::Menu subplugin_menu;
Gtk::Menu* automation_action_menu;
Gtk::Menu edit_group_menu;
Gtk::RadioMenuItem* align_existing_item;
Gtk::RadioMenuItem* align_capture_item;
Gtk::RadioMenuItem* normal_track_mode_item;
Gtk::RadioMenuItem* destructive_track_mode_item;
Gtk::Menu* playlist_menu;
Gtk::Menu* playlist_action_menu;
Gtk::MenuItem* playlist_item;
Gtk::Menu* mode_menu;
virtual Gtk::Menu* build_mode_menu() { return NULL; }
void use_playlist (boost::weak_ptr<ARDOUR::Playlist>);
ArdourCanvas::SimpleRect* timestretch_rect;
void set_track_mode (ARDOUR::TrackMode);
void _set_track_mode (ARDOUR::Track* track, ARDOUR::TrackMode mode, Gtk::RadioMenuItem* reset_item);
void track_mode_changed ();
list<ProcessorAutomationInfo*> processor_automation;
typedef vector<boost::shared_ptr<AutomationLine> > ProcessorAutomationCurves;
ProcessorAutomationCurves processor_automation_curves;
// Set from XML so context menu automation buttons can be correctly initialized
set<ARDOUR::Parameter> _show_automation;
typedef map<ARDOUR::Parameter, RouteAutomationNode*> AutomationTracks;
AutomationTracks _automation_tracks;
sigc::connection modified_connection;
void post_construct ();
void set_state (const XMLNode&);
XMLNode* get_automation_child_xml_node (ARDOUR::Parameter param);
};
#endif /* __ardour_route_time_axis_h__ */