gtk2_ardour/export_main_dialog.h

   1 /*
   2     Copyright (C) 2008 Paul Davis
   3     Author: Sakari Bergen
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18
  19 */
  20
  21 #ifndef __export_main_dialog_h__
  22 #define __export_main_dialog_h__
  23
  24 #include <boost/shared_ptr.hpp>
  25
  26 #include <ardour/export_handler.h>
  27 #include <ardour/export_profile_manager.h>
  28
  29 #include "public_editor.h"
  30 #include "export_timespan_selector.h"
  31 #include "export_channel_selector.h"
  32 #include "export_format_selector.h"
  33 #include "export_filename_selector.h"
  34 #include "ardour_dialog.h"
  35
  36 #include <gtkmm.h>
  37
  38 namespace ARDOUR {
  39         class ExportFilename;
  40         class ExportFormatSpecification;
  41         class ExportChannelConfiguration;
  42         class ExportStatus;
  43 }
  44
  45 class ExportTimespanSelector;
  46 class ExportChannelSelector;
  47 class ExportFormatSelector;
  48 class ExportFilenameSelector;
  49
  50 class ExportMainDialog : public ArdourDialog {
  51
  52   public:
  53
  54         explicit ExportMainDialog (PublicEditor & editor);
  55         ~ExportMainDialog ();
  56
  57         void set_session (ARDOUR::Session* s);
  58
  59         void select_timespan (Glib::ustring id);
  60
  61         /* Responses */
  62
  63         enum Responses {
  64                 RESPONSE_RT,
  65                 RESPONSE_FAST,
  66                 RESPONSE_CANCEL
  67         };
  68
  69   private:
  70
  71         void notify_errors ();
  72         void close_dialog ();
  73
  74         void sync_with_manager ();
  75         void update_warnings ();
  76         void show_conflicting_files ();
  77
  78         typedef boost::shared_ptr<ARDOUR::ExportTimespan> TimespanPtr;
  79         typedef boost::shared_ptr<std::list<TimespanPtr> > TimespanList;
  80
  81         typedef boost::shared_ptr<ARDOUR::ExportChannelConfiguration> ChannelConfigPtr;
  82         typedef std::list<ChannelConfigPtr> ChannelConfigList;
  83
  84         typedef boost::shared_ptr<ARDOUR::ExportFilename> FilenamePtr;
  85
  86         typedef boost::shared_ptr<ARDOUR::ExportHandler> HandlerPtr;
  87         typedef boost::shared_ptr<ARDOUR::ExportFormatSpecification> FormatPtr;
  88         typedef boost::shared_ptr<ARDOUR::ExportProfileManager> ManagerPtr;
  89         typedef boost::shared_ptr<ARDOUR::ExportStatus> StatusPtr;
  90
  91         void export_rt ();
  92         void export_fw ();
  93
  94         void show_progress ();
  95         Glib::ustring get_nth_format_name (uint32_t n);
  96         gint progress_timeout ();
  97
  98         /* Other stuff */
  99
 100         PublicEditor &  editor;
 101         HandlerPtr      handler;
 102         ManagerPtr      profile_manager;
 103         StatusPtr       status;
 104
 105         /*** GUI components ***/
 106
 107         Gtk::Table          main_table;
 108
 109         /* Presets */
 110
 111         typedef ARDOUR::ExportProfileManager::PresetPtr PresetPtr;
 112         typedef ARDOUR::ExportProfileManager::PresetList PresetList;
 113
 114         sigc::connection preset_select_connection;
 115
 116         void select_preset ();
 117         void save_current_preset ();
 118         void remove_current_preset ();
 119
 120         struct PresetCols : public Gtk::TreeModelColumnRecord
 121         {
 122           public:
 123                 Gtk::TreeModelColumn<PresetPtr>      preset;
 124                 Gtk::TreeModelColumn<Glib::ustring>  label;
 125
 126                 PresetCols () { add (preset); add (label); }
 127         };
 128         PresetCols                   preset_cols;
 129         Glib::RefPtr<Gtk::ListStore> preset_list;
 130         PresetPtr                    current_preset;
 131         PresetPtr                    previous_preset;
 132
 133         Gtk::Alignment      preset_align;
 134         Gtk::HBox           preset_hbox;
 135         Gtk::Label          preset_label;
 136         Gtk::ComboBoxEntry  preset_entry;
 137
 138         Gtk::Button         preset_save_button;
 139         Gtk::Button         preset_remove_button;
 140         Gtk::Button         preset_new_button;
 141
 142         /* File Notebook */
 143
 144         class FilePage : public Gtk::VBox {
 145           public:
 146                 FilePage (ARDOUR::Session * s, ManagerPtr profile_manager, ExportMainDialog * parent, uint32_t number,
 147                           ARDOUR::ExportProfileManager::FormatStatePtr format_state,
 148                           ARDOUR::ExportProfileManager::FilenameStatePtr filename_state);
 149
 150                 virtual ~FilePage ();
 151
 152                 Gtk::Widget & get_tab_widget () { return tab_widget; }
 153                 void set_remove_sensitive (bool value);
 154                 Glib::ustring get_format_name () const;
 155
 156                 ARDOUR::ExportProfileManager::FormatStatePtr   get_format_state () const { return format_state; }
 157                 ARDOUR::ExportProfileManager::FilenameStatePtr get_filename_state () const { return filename_state; }
 158
 159                 sigc::signal<void> CriticalSelectionChanged;
 160
 161           private:
 162                 void save_format_to_manager (FormatPtr format);
 163                 void update_tab_label ();
 164
 165                 ARDOUR::ExportProfileManager::FormatStatePtr   format_state;
 166                 ARDOUR::ExportProfileManager::FilenameStatePtr filename_state;
 167                 ManagerPtr                                     profile_manager;
 168
 169                 /* GUI components */
 170
 171                 Gtk::Label              format_label;
 172                 Gtk::Alignment          format_align;
 173                 ExportFormatSelector    format_selector;
 174
 175                 Gtk::Label              filename_label;
 176                 Gtk::Alignment          filename_align;
 177                 ExportFilenameSelector  filename_selector;
 178
 179                 Gtk::HBox               tab_widget;
 180                 Gtk::Label              tab_label;
 181                 Gtk::Alignment          tab_close_alignment;
 182                 Gtk::Button             tab_close_button;
 183                 uint32_t                tab_number;
 184         };
 185
 186         void add_new_file_page ();
 187         void add_file_page (ARDOUR::ExportProfileManager::FormatStatePtr format_state, ARDOUR::ExportProfileManager::FilenameStatePtr filename_state);
 188         void remove_file_page (FilePage * page);
 189         void update_remove_file_page_sensitivity ();
 190
 191         sigc::connection page_change_connection;
 192         void handle_page_change (GtkNotebookPage*, uint32_t page);
 193
 194         uint32_t last_visible_page;
 195         uint32_t page_counter;
 196
 197         /* Warning area */
 198
 199         Gtk::VBox           warn_container;
 200
 201         Gtk::HBox           warn_hbox;
 202         Gtk::Label          warn_label;
 203         Glib::ustring       warn_string;
 204
 205         Gtk::HBox           list_files_hbox;
 206         Gtk::Label          list_files_label;
 207         Gtk::Button         list_files_button;
 208         Glib::ustring       list_files_string;
 209
 210         void add_error (Glib::ustring const & text);
 211         void add_warning (Glib::ustring const & text);
 212
 213         /* Progress bar */
 214
 215         Gtk::VBox               progress_container;
 216         Gtk::Label              progress_label;
 217         Gtk::ProgressBar        progress_bar;
 218         sigc::connection        progress_connection;
 219
 220         /* Everything else */
 221
 222         Gtk::Label              timespan_label;
 223         Gtk::Alignment          timespan_align;
 224         ExportTimespanSelector  timespan_selector;
 225
 226         Gtk::Label              channels_label;
 227         Gtk::Alignment          channels_align;
 228         ExportChannelSelector   channel_selector;
 229
 230         Gtk::Notebook           file_notebook;
 231
 232         Gtk::HBox               new_file_hbox;
 233         Gtk::Button             new_file_button;
 234         Gtk::VBox               new_file_dummy;
 235
 236         Gtk::Button *           cancel_button;
 237         Gtk::Button *           rt_export_button;
 238         Gtk::Button *           fast_export_button;
 239
 240 };
 241
 242 #endif /* __ardour_export_main_dialog_h__ */