X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fpanner_ui.h;h=e8a9eac414ef115f2bc0403c46840ecb224034d4;hb=4336bb25d739cd007811ccd0298a15acc5e20787;hp=e13be3684f2d95b8467a217115d3f9cc44675fd5;hpb=1a3a77607768721f6834ddae09f532cdb6aec4a6;p=ardour.git

diff --git a/gtk2_ardour/panner_ui.h b/gtk2_ardour/panner_ui.h
index e13be3684f..e8a9eac414 100644
--- a/gtk2_ardour/panner_ui.h
+++ b/gtk2_ardour/panner_ui.h
@@ -15,37 +15,58 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id$
 */
 
 #ifndef __ardour_gtk_panner_ui_h__
 #define __ardour_gtk_panner_ui_h__
 
 #include <vector>
-#include <gtkmm.h>
-#include <gtkmm2ext/slider_controller.h>
+
+#include <gtkmm/box.h>
+#include <gtkmm/adjustment.h>
+#include <gtkmm/viewport.h>
+#include <gtkmm/eventbox.h>
+#include <gtkmm/arrow.h>
+#include <gtkmm/togglebutton.h>
+#include <gtkmm/button.h>
+
 #include <gtkmm2ext/click_box.h>
+#include <gtkmm2ext/slider_controller.h>
+
+#include "ardour/session_handle.h"
 
 #include "enums.h"
 
 class Panner2d;
+class PannerBar;
+class Panner2dWindow;
+class StereoPanner;
 
 namespace ARDOUR {
-	class IO;
 	class Session;
+	class Panner;
+	class Delivery;
+        class AutomationControl;
 }
+
 namespace Gtkmm2ext {
 	class FastMeter;
-	class BarController;
 }
 
-class PannerUI : public Gtk::HBox
+namespace Gtk {
+	class Menu;
+	class Menuitem;
+}
+
+class PannerUI : public Gtk::HBox, public ARDOUR::SessionHandlePtr
 {
   public:
-	PannerUI (ARDOUR::IO&, ARDOUR::Session&);
+	PannerUI (ARDOUR::Session*);
 	~PannerUI ();
 
-	void pan_changed (void *);
+	virtual void set_panner (boost::shared_ptr<ARDOUR::Panner>);
+
+	void panner_changed (void *);
 
 	void update_pan_sensitive ();
 	void update_gain_sensitive ();
@@ -55,16 +76,30 @@ class PannerUI : public Gtk::HBox
 
 	void effective_pan_display ();
 
-	void set_meter_strip_name (string name);
+	void set_meter_strip_name (std::string name);
+	boost::shared_ptr<PBD::Controllable> get_controllable();
+
+	void set_mono (bool);
+	void on_size_allocate (Gtk::Allocation &);
+        
+	static void setup_slider_pix ();
 
   private:
-	ARDOUR::IO& _io;
-	ARDOUR::Session& _session;
+	friend class MixerStrip;
+
+	boost::shared_ptr<ARDOUR::Panner> _panner;
+	PBD::ScopedConnectionList connections;
+	PBD::ScopedConnectionList _pan_control_connections;
 
 	bool ignore_toggle;
 	bool in_pan_update;
+	int _current_nouts;
+	int _current_npans;
 
-	Panner2d*   panner;
+	static const int pan_bar_height;
+
+	Panner2d*       twod_panner; ///< 2D panner, or 0
+	Panner2dWindow* big_window;
 
 	Gtk::VBox           pan_bar_packer;
 	Gtk::Adjustment	    hAdjustment;
@@ -75,31 +110,43 @@ class PannerUI : public Gtk::HBox
 	Gtk::EventBox       panning_down;
 	Gtk::Arrow          panning_down_arrow;
 	Gtk::VBox           pan_vbox;
+        Gtk::VBox           poswidth_box;
 	Width              _width;
 
-	gint panning_scroll_button_press_event (GdkEventButton*, int32_t dir);
-	gint panning_scroll_button_release_event (GdkEventButton*, int32_t dir);
-	
+        StereoPanner*  _stereo_panner;
+        bool _ignore_width_change;
+        bool _ignore_position_change;
+        void width_adjusted ();
+        void show_width ();
+        void position_adjusted ();
+        void show_position ();
+
 	Gtk::ToggleButton   panning_link_button;
 	Gtk::Button         panning_link_direction_button;
 	Gtk::HBox           panning_link_box;
 
-	gint panning_link_button_press (GdkEventButton*);
-	gint panning_link_button_release (GdkEventButton*);
+	bool panning_link_button_press (GdkEventButton*);
+	bool panning_link_button_release (GdkEventButton*);
+
+	Gtk::Menu* pan_astate_menu;
+	Gtk::Menu* pan_astyle_menu;
+
+	Gtk::Button pan_automation_style_button;
+	Gtk::ToggleButton pan_automation_state_button;
+
 	void panning_link_direction_clicked ();
 
-	vector<Gtk::Adjustment*> pan_adjustments;
-	vector<Gtkmm2ext::BarController*> pan_bars;
+	std::vector<Gtk::Adjustment*> pan_adjustments;
+	std::vector<PannerBar*> pan_bars;
 
 	void pan_adjustment_changed (uint32_t which);
 	void pan_value_changed (uint32_t which);
-	void pan_printer (char* buf, uint32_t, Gtk::Adjustment*);
 	void update_pan_bars (bool only_if_aplay);
 	void update_pan_linkage ();
 	void update_pan_state ();
+	void build_astate_menu ();
+	void build_astyle_menu ();
 
-	void panner_changed ();
-	
 	void hide_pans ();
 
 	void panner_moved (int which);
@@ -108,15 +155,38 @@ class PannerUI : public Gtk::HBox
 	gint start_pan_touch (GdkEventButton*);
 	gint end_pan_touch (GdkEventButton*);
 
-	gint entry_focus_event (GdkEventFocus* ev);
+	bool pan_button_event (GdkEventButton*, uint32_t which);
+
+	void connect_to_pan_control (uint32_t);
 
-	gint pan_button_event (GdkEventButton*, uint32_t which);
 	Gtk::Menu* pan_menu;
 	Gtk::CheckMenuItem* bypass_menu_item;
 	void build_pan_menu (uint32_t which);
 	void pan_mute (uint32_t which);
-	void pan_reset ();
+	void pan_reset (uint32_t);
+	void pan_reset_all ();
 	void pan_bypass_toggle ();
+
+	void pan_automation_state_changed();
+	void pan_automation_style_changed();
+	gint pan_automation_style_button_event (GdkEventButton *);
+	gint pan_automation_state_button_event (GdkEventButton *);
+	sigc::connection pan_watching;
+
+	std::string astate_string (ARDOUR::AutoState);
+	std::string short_astate_string (ARDOUR::AutoState);
+	std::string _astate_string (ARDOUR::AutoState, bool);
+
+	std::string astyle_string (ARDOUR::AutoStyle);
+	std::string short_astyle_string (ARDOUR::AutoStyle);
+	std::string _astyle_string (ARDOUR::AutoStyle, bool);
+
+        void start_touch (boost::weak_ptr<ARDOUR::AutomationControl>);
+        void stop_touch (boost::weak_ptr<ARDOUR::AutomationControl>);
+
+	void bar_spinner_activate (bool);
+	/** true if any of our PannerBars are currently using a SpinButton to modify value */
+	bool _bar_spinner_active;
 };
 
 #endif /* __ardour_gtk_panner_ui_h__ */