gtk2_ardour/export_filename_selector.cc

   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 #include <gtkmm/messagedialog.h>
  22
  23 #include "export_filename_selector.h"
  24
  25 #include "i18n.h"
  26
  27 using namespace ARDOUR;
  28
  29 ExportFilenameSelector::ExportFilenameSelector () :
  30         include_label ("", Gtk::ALIGN_LEFT),
  31
  32         label_label (_("Label:"), Gtk::ALIGN_LEFT),
  33         session_checkbox (_("Session Name")),
  34         timespan_checkbox (_("Timespan Name")),
  35         revision_checkbox (_("Revision:")),
  36
  37         path_label (_("Folder:"), Gtk::ALIGN_LEFT),
  38         browse_button (_("Browse")),
  39
  40         example_filename_label ("", Gtk::ALIGN_LEFT),
  41         _require_timespan (false)
  42 {
  43         include_label.set_markup (_("Build filename(s) from these components:"));
  44
  45         pack_start (path_hbox, false, false, 12);
  46         pack_start (include_label, false, false, 6);
  47         pack_start (include_hbox, false, false, 0);
  48         pack_start (example_filename_label, false, false, 12);
  49
  50         include_hbox.pack_start (session_checkbox, false, false, 3);
  51         include_hbox.pack_start (label_label, false, false, 3);
  52         include_hbox.pack_start (label_entry, false, false, 3);
  53         include_hbox.pack_start (revision_checkbox, false, false, 3);
  54         include_hbox.pack_start (revision_spinbutton, false, false, 3);
  55         include_hbox.pack_start (timespan_checkbox, false, false, 3);
  56         include_hbox.pack_start (date_format_combo, false, false, 3);
  57         include_hbox.pack_start (time_format_combo, false, false, 3);
  58
  59         label_entry.set_activates_default ();
  60
  61         path_hbox.pack_start (path_label, false, false, 3);
  62         path_hbox.pack_start (path_entry, true, true, 3);
  63         path_hbox.pack_start (browse_button, false, false, 3);
  64
  65         path_entry.set_activates_default ();
  66
  67         label_sizegroup = Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL);
  68         label_sizegroup->add_widget (label_label);
  69         label_sizegroup->add_widget (path_label);
  70
  71         /* Date */
  72
  73         date_format_list = Gtk::ListStore::create (date_format_cols);
  74         date_format_combo.set_model (date_format_list);
  75         date_format_combo.pack_start (date_format_cols.label);
  76
  77         date_format_combo.signal_changed().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_date_format));
  78
  79         /* Time */
  80
  81         time_format_list = Gtk::ListStore::create (time_format_cols);
  82         time_format_combo.set_model (time_format_list);
  83         time_format_combo.pack_start (time_format_cols.label);
  84
  85         time_format_combo.signal_changed().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_time_format));
  86
  87         /* Revision */
  88
  89         revision_spinbutton.set_digits (0);
  90         revision_spinbutton.set_increments (1, 10);
  91         revision_spinbutton.set_range (1, 1000);
  92         revision_spinbutton.set_sensitive (false);
  93
  94         /* Signals */
  95
  96         label_entry.signal_changed().connect (sigc::mem_fun (*this, &ExportFilenameSelector::update_label));
  97         path_entry.signal_changed().connect (sigc::mem_fun (*this, &ExportFilenameSelector::update_folder));
  98         path_entry.signal_activate().connect (sigc::mem_fun (*this, &ExportFilenameSelector::check_folder), false);
  99
 100         session_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_session_selection));
 101         timespan_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_timespan_selection));
 102
 103         revision_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_revision_selection));
 104         revision_spinbutton.signal_value_changed().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_revision_value));
 105
 106         browse_button.signal_clicked().connect (sigc::mem_fun (*this, &ExportFilenameSelector::open_browse_dialog));
 107 }
 108
 109 ExportFilenameSelector::~ExportFilenameSelector ()
 110 {
 111
 112 }
 113
 114 void
 115 ExportFilenameSelector::load_state ()
 116 {
 117         if (!filename) {
 118                 return;
 119         }
 120
 121         label_entry.set_text (filename->include_label ? filename->get_label() : "");
 122         session_checkbox.set_active (filename->include_session);
 123         timespan_checkbox.set_active (filename->include_timespan);
 124         revision_checkbox.set_active (filename->include_revision);
 125         revision_spinbutton.set_value (filename->get_revision());
 126         path_entry.set_text (filename->get_folder());
 127
 128         Gtk::TreeModel::Children::iterator it;
 129
 130         for (it = date_format_list->children().begin(); it != date_format_list->children().end(); ++it) {
 131                 if (it->get_value (date_format_cols.format) == filename->get_date_format()) {
 132                         date_format_combo.set_active (it);
 133                 }
 134         }
 135
 136         for (it = time_format_list->children().begin(); it != time_format_list->children().end(); ++it) {
 137                 if (it->get_value (time_format_cols.format) == filename->get_time_format()) {
 138                         time_format_combo.set_active (it);
 139                 }
 140         }
 141 }
 142
 143 void
 144 ExportFilenameSelector::set_state (ARDOUR::ExportProfileManager::FilenameStatePtr state_, ARDOUR::Session * session_)
 145 {
 146         SessionHandlePtr::set_session (session_);
 147
 148         filename = state_->filename;
 149
 150         /* Fill combo boxes */
 151
 152         Gtk::TreeModel::iterator iter;
 153         Gtk::TreeModel::Row row;
 154
 155         /* Dates */
 156
 157         date_format_list->clear();
 158
 159         iter = date_format_list->append();
 160         row = *iter;
 161         row[date_format_cols.format] = ExportFilename::D_None;
 162         row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_None);
 163
 164         iter = date_format_list->append();
 165         row = *iter;
 166         row[date_format_cols.format] = ExportFilename::D_ISO;
 167         row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_ISO);
 168
 169         iter = date_format_list->append();
 170         row = *iter;
 171         row[date_format_cols.format] = ExportFilename::D_ISOShortY;
 172         row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_ISOShortY);
 173
 174         iter = date_format_list->append();
 175         row = *iter;
 176         row[date_format_cols.format] = ExportFilename::D_BE;
 177         row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_BE);
 178
 179         iter = date_format_list->append();
 180         row = *iter;
 181         row[date_format_cols.format] = ExportFilename::D_BEShortY;
 182         row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_BEShortY);
 183
 184         /* Times */
 185
 186         time_format_list->clear();
 187
 188         iter = time_format_list->append();
 189         row = *iter;
 190         row[time_format_cols.format] = ExportFilename::T_None;
 191         row[time_format_cols.label] = filename->get_time_format_str (ExportFilename::T_None);
 192
 193         iter = time_format_list->append();
 194         row = *iter;
 195         row[time_format_cols.format] = ExportFilename::T_NoDelim;
 196         row[time_format_cols.label] = filename->get_time_format_str (ExportFilename::T_NoDelim);
 197
 198         iter = time_format_list->append();
 199         row = *iter;
 200         row[time_format_cols.format] = ExportFilename::T_Delim;
 201         row[time_format_cols.label] = filename->get_time_format_str (ExportFilename::T_Delim);
 202
 203         /* Load state */
 204
 205         load_state();
 206
 207 }
 208
 209 void
 210 ExportFilenameSelector::set_example_filename (std::string filename)
 211 {
 212         if (filename == "") {
 213                 example_filename_label.set_markup (_("<small><i>Sorry, no example filename can be shown at the moment</i></small>"));
 214         } else {
 215                 example_filename_label.set_markup (string_compose(_("<i>Current (approximate) filename</i>: \"%1\""), filename));
 216         }
 217 }
 218
 219 void
 220 ExportFilenameSelector::update_label ()
 221 {
 222         if (!filename) {
 223                 return;
 224         }
 225
 226         filename->set_label (label_entry.get_text());
 227
 228         filename->include_label = !label_entry.get_text().empty();
 229         CriticalSelectionChanged();
 230 }
 231
 232 void
 233 ExportFilenameSelector::update_folder ()
 234 {
 235         if (!filename) {
 236                 return;
 237         }
 238
 239         filename->set_folder (path_entry.get_text());
 240         CriticalSelectionChanged();
 241 }
 242
 243 void
 244 ExportFilenameSelector::check_folder ()
 245 {
 246         if (!filename) {
 247                 return;
 248         }
 249
 250         if (!Glib::file_test (path_entry.get_text(), Glib::FILE_TEST_IS_DIR|Glib::FILE_TEST_EXISTS)) {
 251                 Gtk::MessageDialog msg (string_compose (_("%1: this is only the directory/folder name, not the filename.\n\
 252 The filename will be chosen from the information just above the folder selector."), path_entry.get_text()));
 253                 msg.run ();
 254                 path_entry.set_text (Glib::path_get_dirname (path_entry.get_text()));
 255                 filename->set_folder (path_entry.get_text());
 256                 CriticalSelectionChanged();
 257         }
 258 }
 259
 260 void
 261 ExportFilenameSelector::change_date_format ()
 262 {
 263         if (!filename) {
 264                 return;
 265         }
 266
 267         DateFormat format = date_format_combo.get_active()->get_value (date_format_cols.format);
 268         filename->set_date_format (format);
 269         CriticalSelectionChanged();
 270 }
 271
 272 void
 273 ExportFilenameSelector::change_time_format ()
 274 {
 275         if (!filename) {
 276                 return;
 277         }
 278
 279         TimeFormat format = time_format_combo.get_active()->get_value (time_format_cols.format);
 280         filename->set_time_format (format);
 281         CriticalSelectionChanged();
 282 }
 283
 284 void
 285 ExportFilenameSelector::require_timespan (bool r)
 286 {
 287         _require_timespan = r;
 288         update_timespan_sensitivity ();
 289 }
 290
 291 void
 292 ExportFilenameSelector::update_timespan_sensitivity ()
 293 {
 294         bool implicit = _require_timespan;
 295
 296         if (!implicit
 297                         && !filename->include_session
 298                         && !filename->include_label
 299                         && !filename->include_revision
 300                         && !filename->include_channel_config
 301                         && !filename->include_channel
 302                         && !filename->include_date
 303                         && !filename->include_format_name) {
 304                 implicit = true;
 305         }
 306
 307         // remember prev state, force enable if implicit active.
 308         if (implicit && !timespan_checkbox.get_inconsistent()) {
 309                 timespan_checkbox.set_inconsistent (true);
 310                 filename->include_timespan = true;
 311         }
 312         else if (!implicit && timespan_checkbox.get_inconsistent()) {
 313                 filename->include_timespan = timespan_checkbox.get_active();
 314                 timespan_checkbox.set_inconsistent (false);
 315         }
 316
 317 }
 318
 319 void
 320 ExportFilenameSelector::change_timespan_selection ()
 321 {
 322         if (!filename) {
 323                 return;
 324         }
 325         if (timespan_checkbox.get_inconsistent()) {
 326                 return;
 327         }
 328
 329         filename->include_timespan = timespan_checkbox.get_active();
 330         CriticalSelectionChanged();
 331 }
 332
 333 void
 334 ExportFilenameSelector::change_session_selection ()
 335 {
 336         if (!filename) {
 337                 return;
 338         }
 339
 340         filename->include_session = session_checkbox.get_active();
 341         CriticalSelectionChanged();
 342 }
 343
 344 void
 345 ExportFilenameSelector::change_revision_selection ()
 346 {
 347         if (!filename) {
 348                 return;
 349         }
 350
 351         bool selected = revision_checkbox.get_active();
 352         filename->include_revision = selected;
 353
 354         revision_spinbutton.set_sensitive (selected);
 355         CriticalSelectionChanged();
 356 }
 357
 358 void
 359 ExportFilenameSelector::change_revision_value ()
 360 {
 361         if (!filename) {
 362                 return;
 363         }
 364
 365         filename->set_revision ((uint32_t) revision_spinbutton.get_value_as_int());
 366         CriticalSelectionChanged();
 367 }
 368
 369 void
 370 ExportFilenameSelector::open_browse_dialog ()
 371 {
 372         Gtk::FileChooserDialog dialog(_("Choose export folder"), Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
 373         //dialog.set_transient_for(*this);
 374         dialog.set_filename (path_entry.get_text());
 375
 376         dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
 377         dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
 378
 379         while (true) {
 380                 int result = dialog.run();
 381
 382                 if (result == Gtk::RESPONSE_OK) {
 383                         std::string filename = dialog.get_filename();
 384
 385                         if (!Glib::file_test (filename, Glib::FILE_TEST_IS_DIR|Glib::FILE_TEST_EXISTS)) {
 386                                 Gtk::MessageDialog msg (string_compose (_("%1: this is only the directory/folder name, not the filename.\n\
 387 The filename will be chosen from the information just above the folder selector."), filename));
 388                                 msg.run ();
 389                                 continue;
 390                         }
 391
 392                         if (filename.length()) {
 393                                 path_entry.set_text (filename);
 394                                 break;
 395                         }
 396                 }
 397                 break;
 398         }
 399
 400         CriticalSelectionChanged();
 401 }