gui/Patchage.hpp

   1 /* -*- Mode: C ; c-basic-offset: 2 -*- */
   2 /*
   3  * LADI Session Handler (ladish)
   4  *
   5  * Copyright (C) 2008, 2009 Nedko Arnaudov <nedko@arnaudov.name>
   6  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
   7  *
   8  **************************************************************************
   9  * This file contains interface of the application class
  10  **************************************************************************
  11  *
  12  * LADI Session Handler is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * LADI Session Handler is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
  24  * or write to the Free Software Foundation, Inc.,
  25  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  26  */
  27
  28 #ifndef PATCHAGE_PATCHAGE_HPP
  29 #define PATCHAGE_PATCHAGE_HPP
  30
  31 #include "common.h"
  32 #include "Widget.hpp"
  33 #include <gtkmm.h>
  34
  35 class PatchageCanvas;
  36 class a2j_proxy;
  37 class lash_proxy;
  38 class project_list;
  39 class session;
  40
  41 class Patchage {
  42 public:
  43   Patchage(int argc, char** argv);
  44   ~Patchage();
  45
  46   Gtk::Window* window() { return _main_win.get(); }
  47
  48   void quit() { _main_win->hide(); }
  49
  50   void        refresh();
  51
  52   void clear_load();
  53   void info_msg(const std::string& msg);
  54   void error_msg(const std::string& msg);
  55   void status_msg(const std::string& msg);
  56   void update_state();
  57
  58   void set_studio_availability(bool available);
  59   void set_a2j_status(unsigned int status);
  60
  61   void load_project_ask();
  62   void load_project(const std::string& project_name);
  63   void save_all_projects();
  64   void save_project(const std::string& project_name);
  65   void close_project(const std::string& project_name);
  66   void close_all_projects();
  67
  68 protected:
  69   void connect_widgets();
  70
  71   void on_arrange();
  72   void on_help_about();
  73   void on_quit();
  74   void on_show_projects();
  75   void on_view_toolbar();
  76   bool on_scroll(GdkEventScroll* ev);
  77
  78   void zoom(double z);
  79   bool idle_callback();
  80   void update_load();
  81   void update_toolbar();
  82
  83   void jack_status_changed(bool started);
  84
  85   void buffer_size_changed();
  86
  87 #if 0
  88   void
  89   get_port_jack_names(
  90     boost::shared_ptr<PatchagePort> port,
  91     std::string& jack_client_name,
  92     std::string& jack_port_name);
  93
  94   boost::shared_ptr<PatchagePort>
  95   lookup_port(
  96     const char * jack_client_name,
  97     const char * jack_port_name);
  98 #endif
  99
 100   a2j_proxy * _a2j;
 101   session * _session;
 102   lash_proxy * _lash;
 103   project_list * _project_list;
 104
 105   Gtk::Main* _gtk_main;
 106
 107   float _max_dsp_load;
 108
 109   Widget<Gtk::AboutDialog>    _about_win;
 110   Widget<Gtk::ComboBox>       _buffer_size_combo;
 111   Widget<Gtk::ToolButton>     _clear_load_but;
 112   Widget<Gtk::ScrolledWindow> _main_scrolledwin;
 113   Widget<Gtk::Window>         _main_win;
 114   Widget<Gtk::ProgressBar>    _main_xrun_progress;
 115   Widget<Gtk::Label>          _main_a2j_status_label;
 116   Widget<Gtk::MenuItem>       _menu_file_quit;
 117   Widget<Gtk::MenuItem>       _menu_help_about;
 118   Widget<Gtk::MenuItem>       _menu_jack_start;
 119   Widget<Gtk::MenuItem>       _menu_jack_stop;
 120   Widget<Gtk::MenuItem>       _menu_a2j_start;
 121   Widget<Gtk::MenuItem>       _menu_a2j_stop;
 122   Widget<Gtk::MenuItem>       _menu_load_project;
 123   Widget<Gtk::MenuItem>       _menu_save_all_projects;
 124   Widget<Gtk::MenuItem>       _menu_close_all_projects;
 125   Widget<Gtk::MenuItem>       _menu_store_positions;
 126   Widget<Gtk::MenuItem>       _menu_view_arrange;
 127   Widget<Gtk::CheckMenuItem>  _menu_view_projects;
 128   Widget<Gtk::MenuItem>       _menu_view_refresh;
 129   Widget<Gtk::CheckMenuItem>  _menu_view_toolbar;
 130   Widget<Gtk::Viewport>       _project_list_viewport;
 131   Widget<Gtk::Label>          _sample_rate_label;
 132   Widget<Gtk::Toolbar>        _toolbar;
 133   Widget<Gtk::ToolButton>     _zoom_full_but;
 134   Widget<Gtk::ToolButton>     _zoom_normal_but;
 135 };
 136
 137 #endif // PATCHAGE_PATCHAGE_HPP