2 Copyright (C) 1999-2002 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_export_dialog_h__
21 #define __ardour_export_dialog_h__
25 #include <ardour/export.h>
26 #include <ardour/location.h>
28 #include "ardour_dialog.h"
38 class ExportDialog : public ArdourDialog
41 ExportDialog (PublicEditor&);
44 void connect_to_session (ARDOUR::Session*);
45 virtual void set_range (nframes_t start, nframes_t end);
48 virtual Gtk::FileChooserAction browse_action() const { return Gtk::FILE_CHOOSER_ACTION_SAVE; }
50 bool on_event (GdkEvent* ev);
53 ARDOUR::AudioExportSpecification spec;
54 Gtk::Frame file_frame;
56 struct ExportModelColumns : public Gtk::TreeModel::ColumnRecord
59 Gtk::TreeModelColumn<std::string> output;
60 Gtk::TreeModelColumn<bool> left;
61 Gtk::TreeModelColumn<bool> right;
62 Gtk::TreeModelColumn<ARDOUR::Port*> port;
64 ExportModelColumns() { add(output); add(left); add(right); add(port);}
67 ExportModelColumns exp_cols;
69 // These methods are intended to be used in constructors of subclasses
70 void do_not_allow_track_and_master_selection();
71 void do_not_allow_channel_count_selection();
72 void do_not_allow_export_cd_markers();
74 // Checks the given filename for validity when export gets started.
75 // Export will interrupt when this method returns 'false'.
76 // Method is responsible for informing user.
77 virtual bool is_filepath_valid(string &filepath);
79 // Gets called from within do_export. Is responsible for exporting the
80 // audio data. spec has already been filled with user input before calling
81 // this method. The dialog will be closed after this function exited.
82 virtual void export_audio_data() = 0;
84 virtual bool wants_dir() { return false; }
86 // reads the user input and fills spec with the according values
87 // filepath: complete path to the target file, including filename
88 void initSpec(string &filepath);
90 void set_progress_fraction(double progress) {
91 progress_bar.set_fraction (progress); }
93 ARDOUR::Session& getSession() { return *session; };
94 string get_selected_header_format() {
95 return header_format_combo.get_active_text(); };
96 string get_selected_file_name() { return file_entry.get_text(); };
100 ARDOUR::Session* session;
101 bool track_and_master_selection_allowed;
102 bool channel_count_selection_allowed;
103 bool export_cd_markers_allowed;
105 Gtk::VBox track_vpacker;
108 Gtk::Table format_table;
109 Gtk::Frame format_frame;
111 Gtk::Label cue_file_label;
112 Gtk::ComboBoxText cue_file_combo;
114 Gtk::Label channel_count_label;
115 Gtk::ComboBoxText channel_count_combo;
117 Gtk::Label header_format_label;
118 Gtk::ComboBoxText header_format_combo;
120 Gtk::Label bitdepth_format_label;
121 Gtk::ComboBoxText bitdepth_format_combo;
123 Gtk::Label endian_format_label;
124 Gtk::ComboBoxText endian_format_combo;
126 Gtk::Label sample_rate_label;
127 Gtk::ComboBoxText sample_rate_combo;
129 Gtk::Label src_quality_label;
130 Gtk::ComboBoxText src_quality_combo;
132 Gtk::Label dither_type_label;
133 Gtk::ComboBoxText dither_type_combo;
135 Gtk::CheckButton cuefile_only_checkbox;
137 Gtk::Entry file_entry;
139 Gtk::Button file_browse_button;
141 Gtk::Button* ok_button;
142 Gtk::Button* cancel_button;
143 Gtk::Label cancel_label;
144 Gtk::ProgressBar progress_bar;
145 Gtk::ScrolledWindow track_scroll;
146 Gtk::ScrolledWindow master_scroll;
147 Gtk::Button track_selector_button;
148 Gtk::TreeView track_selector;
149 Glib::RefPtr<Gtk::ListStore> track_list;
150 Gtk::TreeView master_selector;
151 Glib::RefPtr<Gtk::ListStore> master_list;
153 static void *_thread (void *arg);
154 // sets the export progress in the progress bar
155 virtual gint progress_timeout ();
156 sigc::connection progress_connection;
157 void build_window ();
159 void header_chosen ();
160 void channels_chosen ();
161 void bitdepth_chosen ();
162 void sample_rate_chosen ();
163 void cue_file_type_chosen();
166 void write_track_and_master_selection_to_spec();
168 void do_export_cd_markers (const string& path, const string& cuefile_type);
169 void export_cue_file (ARDOUR::Locations::LocationList& locations, const string& path);
170 void export_toc_file (ARDOUR::Locations::LocationList& locations, const string& path);
172 gint window_closed (GdkEventAny *ignored);
174 void track_selector_button_click ();
182 #endif // __ardour_export_dialog_h__