gtk2_ardour/export_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_dialog_h__
  22 #define __export_dialog_h__
  23
  24 #include <boost/scoped_ptr.hpp>
  25
  26 #include "ardour/export_profile_manager.h"
  27
  28 #include "public_editor.h"
  29 #include "export_timespan_selector.h"
  30 #include "export_channel_selector.h"
  31 #include "export_file_notebook.h"
  32 #include "export_preset_selector.h"
  33 #include "ardour_dialog.h"
  34
  35 #include <gtkmm.h>
  36
  37 namespace ARDOUR {
  38         class ExportStatus;
  39         class ExportHandler;
  40 }
  41
  42 class ExportTimespanSelector;
  43 class ExportChannelSelector;
  44
  45 class ExportDialog : public ArdourDialog {
  46
  47   public:
  48
  49         explicit ExportDialog (PublicEditor & editor, Glib::ustring title);
  50         ~ExportDialog ();
  51
  52         void set_session (ARDOUR::Session* s);
  53
  54         /* Responses */
  55
  56         enum Responses {
  57                 RESPONSE_RT,
  58                 RESPONSE_FAST,
  59                 RESPONSE_CANCEL
  60         };
  61
  62   protected:
  63
  64         typedef boost::shared_ptr<ARDOUR::ExportHandler> HandlerPtr;
  65         typedef boost::shared_ptr<ARDOUR::ExportProfileManager> ManagerPtr;
  66
  67         HandlerPtr      handler;
  68         ManagerPtr      profile_manager;
  69
  70         // initializes GUI layout
  71         virtual void init_gui ();
  72
  73         // Must initialize all the shared_ptrs below
  74         virtual void init_components ();
  75
  76         boost::scoped_ptr<ExportPresetSelector>   preset_selector;
  77         boost::scoped_ptr<ExportTimespanSelector> timespan_selector;
  78         boost::scoped_ptr<ExportChannelSelector>  channel_selector;
  79         boost::scoped_ptr<ExportFileNotebook>     file_notebook;
  80
  81         Gtk::VBox                                 warning_widget;
  82         Gtk::VBox                                 progress_widget;
  83
  84         Gtk::Label *                              timespan_label;
  85         Gtk::Label *                              channels_label;
  86
  87   private:
  88
  89         void init ();
  90
  91         void notify_errors ();
  92         void close_dialog ();
  93
  94         void sync_with_manager ();
  95         void update_warnings ();
  96         void show_conflicting_files ();
  97
  98         void export_rt ();
  99         void export_fw ();
 100
 101         void show_progress ();
 102         gint progress_timeout ();
 103
 104         typedef boost::shared_ptr<ARDOUR::ExportStatus> StatusPtr;
 105
 106         PublicEditor &  editor;
 107         StatusPtr       status;
 108         PBD::ScopedConnection abort_connection;
 109
 110         /*** GUI components ***/
 111
 112         /* Warning area */
 113
 114         Gtk::HBox           warn_hbox;
 115         Gtk::Label          warn_label;
 116         Glib::ustring       warn_string;
 117
 118         Gtk::HBox           list_files_hbox;
 119         Gtk::Label          list_files_label;
 120         Gtk::Button         list_files_button;
 121         Glib::ustring       list_files_string;
 122
 123         void add_error (Glib::ustring const & text);
 124         void add_warning (Glib::ustring const & text);
 125
 126         /* Progress bar */
 127
 128         Gtk::Label              progress_label;
 129         Gtk::ProgressBar        progress_bar;
 130         sigc::connection        progress_connection;
 131
 132         /* Buttons */
 133
 134         Gtk::Button *           cancel_button;
 135         Gtk::Button *           rt_export_button;
 136         Gtk::Button *           fast_export_button;
 137
 138 };
 139
 140 class ExportRangeDialog : public ExportDialog
 141 {
 142   public:
 143         ExportRangeDialog (PublicEditor & editor, Glib::ustring range_id);
 144
 145   private:
 146         void init_components ();
 147
 148         Glib::ustring range_id;
 149 };
 150
 151 class ExportSelectionDialog : public ExportDialog
 152 {
 153   public:
 154         ExportSelectionDialog (PublicEditor & editor);
 155
 156   private:
 157         void init_components ();
 158 };
 159
 160 class ExportRegionDialog : public ExportDialog
 161 {
 162         public:
 163         ExportRegionDialog (PublicEditor & editor, ARDOUR::AudioRegion const & region, ARDOUR::AudioTrack & track);
 164
 165   private:
 166         void init_gui ();
 167         void init_components ();
 168
 169         ARDOUR::AudioRegion const & region;
 170         ARDOUR::AudioTrack & track;
 171 };
 172
 173 #endif /* __ardour_export_dialog_h__ */