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/*
Copyright (C) 2004 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_panner_ui_h__
#define __ardour_gtk_panner_ui_h__
#include <vector>
#include <gtkmm/box.h>
#include <gtkmm/adjustment.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 Panner2dWindow;
class StereoPanner;
class MonoPanner;
namespace ARDOUR {
class Session;
class Panner;
class PannerShell;
class Delivery;
class AutomationControl;
}
namespace Gtkmm2ext {
class FastMeter;
}
namespace Gtk {
class Menu;
class Menuitem;
}
class PannerUI : public Gtk::HBox, public ARDOUR::SessionHandlePtr
{
public:
PannerUI (ARDOUR::Session*);
~PannerUI ();
virtual void set_panner (boost::shared_ptr<ARDOUR::PannerShell>, boost::shared_ptr<ARDOUR::Panner>);
void panshell_changed ();
void update_pan_sensitive ();
void update_gain_sensitive ();
void set_width (Width);
void setup_pan ();
void set_available_panners(std::map<std::string,std::string>);
void set_send_drawing_mode (bool);
void effective_pan_display ();
void set_meter_strip_name (std::string name);
void on_size_allocate (Gtk::Allocation &);
static void setup_slider_pix ();
private:
friend class MixerStrip;
friend class SendUI;
boost::shared_ptr<ARDOUR::PannerShell> _panshell;
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_nins;
std::string _current_uri;
bool _send_mode;
Panner2d* twod_panner; ///< 2D panner, or 0
Panner2dWindow* big_window;
Gtk::VBox pan_bar_packer;
Gtk::VBox pan_vbox;
Gtk::VBox poswidth_box;
Width _width;
StereoPanner* _stereo_panner;
MonoPanner* _mono_panner;
bool _ignore_width_change;
bool _ignore_position_change;
void width_adjusted ();
void show_width ();
void position_adjusted ();
void show_position ();
Gtk::Menu* pan_astate_menu;
Gtk::Menu* pan_astyle_menu;
Gtk::Button pan_automation_style_button;
Gtk::ToggleButton pan_automation_state_button;
void pan_value_changed (uint32_t which);
void build_astate_menu ();
void build_astyle_menu ();
void hide_pans ();
void panner_moved (int which);
void panner_bypass_toggled ();
gint start_pan_touch (GdkEventButton*);
gint end_pan_touch (GdkEventButton*);
bool pan_button_event (GdkEventButton*);
Gtk::Menu* pan_menu;
Gtk::CheckMenuItem* bypass_menu_item;
void build_pan_menu ();
void pan_reset ();
void pan_bypass_toggle ();
void pan_edit ();
void pan_set_custom_type (std::string type);
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>);
std::map<std::string,std::string> _panner_list;
bool _suspend_menu_callbacks;
};
#endif /* __ardour_gtk_panner_ui_h__ */
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