Another not-quite-there-but-better commit.
[ardour.git] / gtk2_ardour / route_time_axis.h
index 7489dc84feda3ba81efba8f308ec97b3e3d49912..28296507a6de1d132cae6b35252ee066bb14a524 100644 (file)
@@ -15,7 +15,6 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: audio_time_axis.h 664 2006-07-05 19:47:25Z drobilla $
 */
 
 #ifndef __ardour_route_time_axis_h__
 #include "enums.h"
 #include "time_axis_view.h"
 #include "canvas.h"
-#include "color.h"
 
 namespace ARDOUR {
        class Session;
        class Region;
        class Diskstream;
        class RouteGroup;
-       class Redirect;
-       class Insert;
+       class IOProcessor;
+       class Processor;
        class Location;
        class Playlist;
 }
@@ -60,7 +58,7 @@ class RegionSelection;
 class Selectable;
 class AutomationTimeAxisView;
 class AutomationLine;
-class RedirectAutomationLine;
+class ProcessorAutomationLine;
 class TimeSelection;
 
 class RouteTimeAxisView : public RouteUI, public TimeAxisView
@@ -73,21 +71,22 @@ public:
 
        void set_samples_per_unit (double);
        void set_height (TimeAxisView::TrackHeight);
-       void show_timestretch (jack_nframes_t start, jack_nframes_t end);
+       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 (jack_nframes_t start, jack_nframes_t end, double top, double bot, list<Selectable *>&);
+       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::ParamID param);
                
-       boost::shared_ptr<ARDOUR::Region> find_next_region (jack_nframes_t pos, ARDOUR::RegionPoint, int32_t dir);
+       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 (jack_nframes_t, float times, Selection&, size_t nth);
+       bool paste (nframes_t, float times, Selection&, size_t nth);
 
-       list<TimeAxisView*> get_child_list();
+       TimeAxisView::Children get_child_list();
 
        /* The editor calls these when mapping an operation across multiple tracks */
        void use_new_playlist (bool prompt);
@@ -95,37 +94,48 @@ public:
        void clear_playlist ();
        
        void build_playlist_menu (Gtk::Menu *);
+
+       virtual void create_automation_child (ARDOUR::ParamID param) = 0;
        
        string              name() const;
        StreamView*         view() const { return _view; }
        ARDOUR::RouteGroup* edit_group() const;
-       ARDOUR::Playlist*   playlist() const;
+       boost::shared_ptr<ARDOUR::Playlist> playlist() const;
 
 protected:
        friend class StreamView;
        
-       struct RedirectAutomationNode {
-           uint32_t                what;
-           Gtk::CheckMenuItem*     menu_item;
-           AutomationTimeAxisView* view;
-           RouteTimeAxisView&      parent;
+       struct RouteAutomationNode {
+               ARDOUR::ParamID                           param;
+           Gtk::CheckMenuItem*                       menu_item;
+               boost::shared_ptr<AutomationTimeAxisView> track;
+           
+               RouteAutomationNode (ARDOUR::ParamID par, Gtk::CheckMenuItem* mi, boost::shared_ptr<AutomationTimeAxisView> tr)
+                   : param (par), menu_item (mi), track (tr) {}
+       };
 
-           RedirectAutomationNode (uint32_t w, Gtk::CheckMenuItem* mitem, RouteTimeAxisView& p)
-                   : what (w), menu_item (mitem), view (0), parent (p) {}
+       struct ProcessorAutomationNode {
+               ARDOUR::ParamID                           what;
+           Gtk::CheckMenuItem*                       menu_item;
+               boost::shared_ptr<AutomationTimeAxisView> view;
+           RouteTimeAxisView&                        parent;
 
-           ~RedirectAutomationNode ();
+           ProcessorAutomationNode (ARDOUR::ParamID w, Gtk::CheckMenuItem* mitem, RouteTimeAxisView& p)
+                   : what (w), menu_item (mitem), parent (p) {}
+
+           ~ProcessorAutomationNode ();
        };
 
-       struct RedirectAutomationInfo {
-           boost::shared_ptr<ARDOUR::Redirect> redirect;
-           bool                                valid;
-           Gtk::Menu*                          menu;
-           vector<RedirectAutomationNode*>     lines;
+       struct ProcessorAutomationInfo {
+           boost::shared_ptr<ARDOUR::Processor> processor;
+           bool                                 valid;
+           Gtk::Menu*                           menu;
+           vector<ProcessorAutomationNode*>     lines;
 
-           RedirectAutomationInfo (boost::shared_ptr<ARDOUR::Redirect> r
-                   : redirect (r), valid (true), menu (0) {}
+           ProcessorAutomationInfo (boost::shared_ptr<ARDOUR::Processor> i
+                   : processor (i), valid (true), menu (0) {}
 
-           ~RedirectAutomationInfo ();
+           ~ProcessorAutomationInfo ();
        };
        
 
@@ -134,43 +144,40 @@ protected:
        
        gint edit_click  (GdkEventButton *);
 
-       void build_redirect_window ();
-       void redirect_click ();
-       void redirect_add ();
-       void redirect_remove ();
-       void redirect_edit ();
-       void redirect_relist ();
-       void redirect_row_selected (gint row, gint col, GdkEvent *ev);
-       void add_to_redirect_display (ARDOUR::Redirect *);
-       void redirects_changed (void *);
+       void processors_changed ();
        
-       void add_redirect_to_subplugin_menu (boost::shared_ptr<ARDOUR::Redirect>);
-       void remove_ran (RedirectAutomationNode* ran);
+       void add_processor_to_subplugin_menu (boost::shared_ptr<ARDOUR::Processor>);
+       void remove_processor_automation_node (ProcessorAutomationNode* pan);
 
-       void redirect_menu_item_toggled (RouteTimeAxisView::RedirectAutomationInfo*,
-                                        RouteTimeAxisView::RedirectAutomationNode*);
+       void processor_menu_item_toggled (RouteTimeAxisView::ProcessorAutomationInfo*,
+                                        RouteTimeAxisView::ProcessorAutomationNode*);
        
-       void redirect_automation_track_hidden (RedirectAutomationNode*,
-                                              boost::shared_ptr<ARDOUR::Redirect>);
-
-       RedirectAutomationNode*
-       find_redirect_automation_node (boost::shared_ptr<ARDOUR::Redirect> r, uint32_t);
+       void processor_automation_track_hidden (ProcessorAutomationNode*,
+                                              boost::shared_ptr<ARDOUR::Processor>);
        
-       RedirectAutomationLine*
-       find_redirect_automation_curve (boost::shared_ptr<ARDOUR::Redirect> r, uint32_t);
+       void automation_track_hidden (ARDOUR::ParamID param);
 
-       void add_redirect_automation_curve (boost::shared_ptr<ARDOUR::Redirect> r, uint32_t);
-       void add_existing_redirect_automation_curves (boost::shared_ptr<ARDOUR::Redirect>);
+       RouteAutomationNode* automation_track(ARDOUR::ParamID param);
+       RouteAutomationNode* automation_track(ARDOUR::AutomationType type);
+
+       ProcessorAutomationNode*
+       find_processor_automation_node (boost::shared_ptr<ARDOUR::Processor> i, ARDOUR::ParamID);
        
-       void reset_redirect_automation_curves ();
+       boost::shared_ptr<AutomationLine>
+       find_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> i, ARDOUR::ParamID);
+
+       void add_processor_automation_curve (boost::shared_ptr<ARDOUR::Processor> r, ARDOUR::ParamID);
+       void add_existing_processor_automation_curves (boost::shared_ptr<ARDOUR::Processor>);
 
-       void update_automation_view (ARDOUR::AutomationType);
+       void add_automation_child(ARDOUR::ParamID param, boost::shared_ptr<AutomationTimeAxisView> track);
        
-       void take_name_changed (void *);
-       void route_name_changed (void *);
+       void reset_processor_automation_curves ();
+
+       void take_name_changed (void *src);
+       void route_name_changed ();
        void name_entry_changed ();
 
-       void on_area_realize ();
+       void update_rec_display ();
 
        virtual void label_view ();
        
@@ -188,36 +195,33 @@ protected:
        void align_style_changed ();
        void set_align_style (ARDOUR::AlignStyle);
        
-       virtual void set_playlist (ARDOUR::Playlist *);
+       virtual void set_playlist (boost::shared_ptr<ARDOUR::Playlist>);
        void         playlist_click ();
        void         show_playlist_selector ();
        void         playlist_changed ();
-       void         playlist_state_changed (ARDOUR::Change);
        void         playlist_modified ();
 
-       void add_playlist_to_playlist_menu (ARDOUR::Playlist*);
        void rename_current_playlist ();
        
        void         automation_click ();
+       void         toggle_automation_track (ARDOUR::ParamID param);
        virtual void show_all_automation ();
        virtual void show_existing_automation ();
        virtual void hide_all_automation ();
 
-       void timestretch (jack_nframes_t start, jack_nframes_t end);
+       void timestretch (nframes_t start, nframes_t end);
 
        void visual_click ();
        void hide_click ();
-       gint when_displayed (GdkEventAny*);
 
        void speed_changed ();
        
        void map_frozen ();
 
-       void color_handler (ColorID, uint32_t);
+       void color_handler ();
 
        void region_view_added (RegionView*);
-       void add_ghost_to_redirect (RegionView*, AutomationTimeAxisView*);
-       
+       void add_ghost_to_processor (RegionView*, boost::shared_ptr<AutomationTimeAxisView>);
        
        StreamView*           _view;
        ArdourCanvas::Canvas& parent_canvas;
@@ -225,7 +229,7 @@ protected:
   
        Gtk::HBox   other_button_hbox;
        Gtk::Table  button_table;
-       Gtk::Button redirect_button;
+       Gtk::Button processor_button;
        Gtk::Button edit_group_button;
        Gtk::Button playlist_button;
        Gtk::Button size_button;
@@ -238,17 +242,38 @@ protected:
        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;
 
+       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;
        
-       list<RedirectAutomationInfo*>   redirect_automation;
-       vector<RedirectAutomationLine*> redirect_automation_curves;
+       // Set from XML so context menu automation buttons can be correctly initialized
+       set<ARDOUR::ParamID> _show_automation;
+
+       typedef map<ARDOUR::ParamID, RouteAutomationNode*> AutomationTracks;
+       AutomationTracks _automation_tracks;
 
        sigc::connection modified_connection;
-       sigc::connection state_changed_connection;
+
+       void post_construct ();
+       
+       void set_state (const XMLNode&);
+       
+       XMLNode* get_child_xml_node (const string & childname);
 };
 
 #endif /* __ardour_route_time_axis_h__ */