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route_ui.h

/*
    Copyright (C) 2002 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.

    $Id: route_ui.h,v 1.27 2005/04/19 17:12:36 pauld Exp $
*/

#ifndef __ardour_route_ui__
#define __ardour_route_ui__

#include <list>

#include <gtk--.h>
#include <pbd/xml++.h>
#include <ardour/ardour.h>
#include <ardour/route.h>

#include "axis_view.h"

namespace Gtkmmext {
      class BindableToggleButton;
}

namespace ARDOUR {
      class AudioTrack;
}

class RouteUI : public virtual AxisView
{
  public:
      RouteUI(ARDOUR::Route&, ARDOUR::Session&, const char*, const char*, const char*);
      virtual ~RouteUI();

      bool is_audio_track() const;
      ARDOUR::DiskStream* get_diskstream() const;

      ARDOUR::Route& route() const { return _route; }
      ARDOUR::AudioTrack* audio_track() const;

      string name() const;
      
      ARDOUR::Route& _route;

      
      void set_color (Gdk_Color c);
      bool choose_color ();

      bool ignore_toggle;
      bool wait_for_release;

      Gtkmmext::BindableToggleButton * mute_button;
      Gtkmmext::BindableToggleButton * solo_button;
      Gtkmmext::BindableToggleButton * rec_enable_button;
      
      virtual string solo_button_name () const { return "SoloButton"; }
      virtual string safe_solo_button_name () const { return "SafeSoloButton"; }
      
      Gtk::Menu* mute_menu;
      Gtk::Menu* solo_menu;

      XMLNode *xml_node;
      void ensure_xml_node ();

      XMLNode* get_child_xml_node (std::string childname);
      
      gint mute_press(GdkEventButton*);
      gint mute_release(GdkEventButton*);
      gint solo_press(GdkEventButton*);
      gint solo_release(GdkEventButton*);
      gint rec_enable_press(GdkEventButton*);

      void solo_changed(void*);
      void mute_changed(void*);
      void route_rec_enable_changed(void*);
      void session_rec_enable_changed();

      void build_solo_menu (void);

      void solo_safe_toggle (void*, Gtk::CheckMenuItem*);
      void toggle_solo_safe (Gtk::CheckMenuItem*);

      void toggle_mute_menu(ARDOUR::mute_type, Gtk::CheckMenuItem*);
      void pre_fader_toggle(void*, Gtk::CheckMenuItem*);
      void post_fader_toggle(void*, Gtk::CheckMenuItem*);
      void control_outs_toggle(void*, Gtk::CheckMenuItem*);
      void main_outs_toggle(void*, Gtk::CheckMenuItem*);

      void build_mute_menu(void);
      void init_mute_menu(ARDOUR::mute_type, Gtk::CheckMenuItem*);
      
      void set_mix_group_solo(ARDOUR::Route&, bool);
      void set_mix_group_mute(ARDOUR::Route&, bool);
      void set_mix_group_rec_enable(ARDOUR::Route&, bool);

      int  set_color_from_route ();

      SigC::Connection blink_connection;

      void rec_enable_button_blink (bool onoff, ARDOUR::DiskStream *, Gtk::Widget *w);
      
      void remove_this_route ();
      static gint idle_remove_this_route (RouteUI *);

      void route_rename();
      
      virtual void name_changed (void *src);
      void route_removed ();

      static gint okay_gplusplus_cannot_do_complex_templates (RouteUI *rui);

      Gtk::CheckMenuItem *route_active_menu_item;
      void toggle_route_active ();
      virtual void route_active_changed ();

      void disconnect_input ();
      void disconnect_output ();

      void update_rec_display ();
      void update_mute_display ();
      void update_solo_display ();
      virtual void map_frozen ();

      void reversibly_apply_route_boolean (string name, void (ARDOUR::Route::*func)(bool, void*), bool, void *);
      void reversibly_apply_audio_track_boolean (string name, void (ARDOUR::AudioTrack::*func)(bool, void*), bool, void *);
};

#endif /* __ardour_route_ui__ */

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