2 Copyright (C) 2013 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.
21 #include "gtk2ardour-config.h"
27 #include "pbd/gstdio_compat.h"
30 #include <glibmm/datetime.h>
32 #include <gtkmm/filechooser.h>
33 #include <gtkmm/stock.h>
35 #include "pbd/basename.h"
36 #include "pbd/failed_constructor.h"
37 #include "pbd/file_utils.h"
38 #include "pbd/replace_all.h"
39 #include "pbd/whitespace.h"
40 #include "pbd/stacktrace.h"
41 #include "pbd/stl_delete.h"
42 #include "pbd/openuri.h"
44 #include "gtkmm2ext/utils.h"
45 #include "gtkmm2ext/keyboard.h"
47 #include "widgets/tooltips.h"
49 #include "ardour/audioengine.h"
50 #include "ardour/filesystem_paths.h"
51 #include "ardour/luascripting.h"
52 #include "ardour/recent_sessions.h"
53 #include "ardour/session.h"
54 #include "ardour/session_state_utils.h"
55 #include "ardour/template_utils.h"
56 #include "ardour/filename_extensions.h"
58 #include "LuaBridge/LuaBridge.h"
60 #include "ardour_ui.h"
61 #include "session_dialog.h"
63 #include "engine_dialog.h"
65 #include "ui_config.h"
73 using namespace ARDOUR;
74 using namespace ArdourWidgets;
75 using namespace ARDOUR_UI_UTILS;
77 SessionDialog::SessionDialog (bool require_new, const std::string& session_name, const std::string& session_path, const std::string& template_name, bool cancel_not_quit)
78 : ArdourDialog (_("Session Setup"), true, true)
79 , new_only (require_new)
80 , _provided_session_name (session_name)
81 , _provided_session_path (session_path)
82 , new_folder_chooser (FILE_CHOOSER_ACTION_SELECT_FOLDER)
83 , _existing_session_chooser_used (false)
85 set_position (WIN_POS_CENTER);
86 get_vbox()->set_spacing (6);
88 cancel_button = add_button ((cancel_not_quit ? Stock::CANCEL : Stock::QUIT), RESPONSE_CANCEL);
89 back_button = add_button (Stock::GO_BACK, RESPONSE_NO);
90 open_button = add_button (Stock::OPEN, RESPONSE_ACCEPT);
92 back_button->signal_button_press_event().connect (sigc::mem_fun (*this, &SessionDialog::back_button_pressed), false);
93 open_button->signal_button_press_event().connect (sigc::mem_fun (*this, &SessionDialog::open_button_pressed), false);
95 open_button->set_sensitive (false);
96 back_button->set_sensitive (false);
98 /* this is where announcements will be displayed, but it may be empty
99 * and invisible most of the time.
102 info_frame.set_shadow_type(SHADOW_ETCHED_OUT);
103 info_frame.set_no_show_all (true);
104 info_frame.set_border_width (12);
105 get_vbox()->pack_start (info_frame, false, false);
107 setup_new_session_page ();
110 setup_initial_choice_box ();
111 get_vbox()->pack_start (ic_vbox, true, true);
113 get_vbox()->pack_start (session_new_vbox, true, true);
116 if (!template_name.empty()) {
117 load_template_override = template_name;
120 get_vbox()->show_all ();
122 /* fill data models and show/hide accordingly */
124 populate_session_templates ();
126 if (recent_session_model) {
127 int cnt = redisplay_recent_sessions ();
129 recent_scroller.show();
130 recent_label.show ();
133 recent_scroller.set_size_request (-1, 300);
135 recent_scroller.set_size_request (-1, 80);
138 recent_scroller.hide();
139 recent_label.hide ();
143 /* possibly get out of here immediately if everything is ready to go.
144 We still need to set up the whole dialog because of the way
145 ARDOUR_UI::get_session_parameters() might skip it on a first
146 pass then require it for a second pass (e.g. when there
147 is an error with session loading and we have to ask the user
151 if (!session_name.empty() && !require_new) {
152 response (RESPONSE_OK);
157 SessionDialog::SessionDialog ()
158 : ArdourDialog (_("Recent Sessions"), true, true)
160 , _provided_session_name ("")
161 , _provided_session_path ("")
162 , _existing_session_chooser_used (false) // caller must check should_be_new
164 get_vbox()->set_spacing (6);
166 cancel_button = add_button (Stock::CANCEL, RESPONSE_CANCEL);
167 open_button = add_button (Stock::OPEN, RESPONSE_ACCEPT);
168 open_button->set_sensitive (false);
170 setup_recent_sessions ();
172 get_vbox()->pack_start (recent_scroller, true, true);
173 get_vbox()->show_all ();
175 recent_scroller.show();
177 int cnt = redisplay_recent_sessions ();
179 recent_scroller.set_size_request (-1, 300);
181 recent_scroller.set_size_request (-1, 80);
188 SessionDialog::~SessionDialog()
193 SessionDialog::clear_given ()
195 _provided_session_path = "";
196 _provided_session_name = "";
200 SessionDialog::meta_master_bus_profile (std::string script_path) const
202 if (!Glib::file_test (script_path, Glib::FILE_TEST_EXISTS | Glib::FILE_TEST_IS_REGULAR)) {
208 lua_State* L = lua.getState();
212 "function ardour (entry)"
213 " ardourluainfo['type'] = assert(entry['type'])"
214 " ardourluainfo['master_bus'] = entry['master_bus'] or 2"
221 err = lua.do_file (script_path);
222 } catch (luabridge::LuaException const& e) {
233 luabridge::LuaRef nfo = luabridge::getGlobal (L, "ardourluainfo");
234 if (nfo.type() != LUA_TTABLE) {
238 if (nfo["master_bus"].type() != LUA_TNUMBER || nfo["type"].type() != LUA_TSTRING) {
242 LuaScriptInfo::ScriptType type = LuaScriptInfo::str2type (nfo["type"].cast<std::string>());
243 if (type != LuaScriptInfo::SessionInit) {
247 return nfo["master_bus"].cast<uint32_t>();
251 SessionDialog::master_channel_count ()
253 if (use_session_template ()) {
254 std::string tn = session_template_name();
255 if (tn.substr (0, 11) == "urn:ardour:") {
256 uint32_t mc = meta_master_bus_profile (tn.substr (11));
257 if (mc != UINT32_MAX) {
266 SessionDialog::use_session_template () const
268 if (!back_button->sensitive () && !new_only) {
269 /* open session -- not create a new one */
273 if (!load_template_override.empty()) {
277 if (template_chooser.get_selection()->count_selected_rows() > 0) {
285 SessionDialog::session_template_name ()
287 if (!load_template_override.empty()) {
288 string the_path (ARDOUR::user_template_directory());
289 return Glib::build_filename (the_path, load_template_override + ARDOUR::template_suffix);
292 if (template_chooser.get_selection()->count_selected_rows() > 0) {
294 TreeIter const iter = template_chooser.get_selection()->get_selected();
297 string s = (*iter)[session_template_columns.path];
306 SessionDialog::session_name (bool& should_be_new)
308 if (!_provided_session_name.empty() && !new_only) {
309 should_be_new = false;
310 return _provided_session_name;
313 /* Try recent session selection */
315 TreeIter iter = recent_session_display.get_selection()->get_selected();
318 should_be_new = false;
319 string s = (*iter)[recent_session_columns.fullpath];
320 if (Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
321 return PBD::basename_nosuffix (s);
323 return (*iter)[recent_session_columns.visible_name];
326 if (_existing_session_chooser_used) {
327 /* existing session chosen from file chooser */
328 should_be_new = false;
329 return existing_session_chooser.get_filename ();
331 should_be_new = true;
332 string val = new_name_entry.get_text ();
333 strip_whitespace_edges (val);
339 SessionDialog::session_folder ()
341 if (!_provided_session_path.empty() && !new_only) {
342 return _provided_session_path;
345 /* Try recent session selection */
347 TreeIter iter = recent_session_display.get_selection()->get_selected();
350 string s = (*iter)[recent_session_columns.fullpath];
351 if (Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
352 return Glib::path_get_dirname (s);
357 if (_existing_session_chooser_used) {
358 /* existing session chosen from file chooser */
359 return Glib::path_get_dirname (existing_session_chooser.get_current_folder ());
361 std::string val = new_name_entry.get_text();
362 strip_whitespace_edges (val);
363 std::string legal_session_folder_name = legalize_for_path (val);
364 return Glib::build_filename (new_folder_chooser.get_filename (), legal_session_folder_name);
369 SessionDialog::setup_recent_sessions ()
371 recent_session_model = TreeStore::create (recent_session_columns);
372 recent_session_model->signal_sort_column_changed().connect (sigc::mem_fun (*this, &SessionDialog::recent_session_sort_changed));
374 recent_session_display.set_model (recent_session_model);
375 recent_session_display.append_column (_("Session Name"), recent_session_columns.visible_name);
376 recent_session_display.append_column (_("Sample Rate"), recent_session_columns.sample_rate);
377 recent_session_display.append_column (_("File Resolution"), recent_session_columns.disk_format);
378 recent_session_display.append_column (_("Last Modified"), recent_session_columns.time_formatted);
379 recent_session_display.set_headers_visible (true);
380 recent_session_display.get_selection()->set_mode (SELECTION_SINGLE);
382 recent_session_display.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &SessionDialog::recent_session_row_selected));
384 recent_scroller.add (recent_session_display);
385 recent_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
386 recent_scroller.set_shadow_type (Gtk::SHADOW_IN);
388 recent_session_display.show();
389 recent_session_display.signal_row_activated().connect (sigc::mem_fun (*this, &SessionDialog::recent_row_activated));
390 recent_session_display.signal_button_press_event().connect (sigc::mem_fun (*this, &SessionDialog::recent_button_press), false);
394 SessionDialog::setup_initial_choice_box ()
396 ic_vbox.set_spacing (6);
398 HBox* centering_hbox = manage (new HBox);
399 VBox* centering_vbox = manage (new VBox);
401 centering_vbox->set_spacing (6);
403 Label* new_label = manage (new Label);
404 new_label->set_markup (string_compose ("<span weight=\"bold\" size=\"large\">%1</span>", _("New Session")));
405 new_label->set_justify (JUSTIFY_CENTER);
407 ic_new_session_button.add (*new_label);
408 ic_new_session_button.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::new_session_button_clicked));
410 Gtk::HBox* hbox = manage (new HBox);
411 Gtk::VBox* vbox = manage (new VBox);
412 hbox->set_spacing (12);
413 vbox->set_spacing (12);
417 Searchpath rc (ARDOUR::ardour_data_search_path());
418 rc.add_subdirectory_to_paths ("resources");
420 if (find_file (rc, PROGRAM_NAME "-small-splash.png", image_path)) {
422 if ((image = manage (new Gtk::Image (image_path))) != 0) {
423 hbox->pack_start (*image, false, false);
427 vbox->pack_start (ic_new_session_button, true, true, 20);
428 hbox->pack_start (*vbox, true, true, 20);
430 centering_vbox->pack_start (*hbox, false, false);
432 /* Possible update message */
434 if (ARDOUR_UI::instance()->announce_string() != "" ) {
436 Box *info_box = manage (new VBox);
437 info_box->set_border_width (12);
438 info_box->set_spacing (6);
440 info_box->pack_start (info_scroller_label, false, false);
442 info_scroller_count = 0;
443 info_scroller_connection = Glib::signal_timeout().connect (mem_fun(*this, &SessionDialog::info_scroller_update), 50);
445 Gtk::Button *updates_button = manage (new Gtk::Button (_("Check the website for more...")));
447 updates_button->signal_clicked().connect (mem_fun(*this, &SessionDialog::updates_button_clicked) );
448 set_tooltip (*updates_button, _("Click to open the program website in your web browser"));
450 info_box->pack_start (*updates_button, false, false);
452 info_frame.add (*info_box);
453 info_box->show_all ();
457 /* recent session scroller */
458 setup_recent_sessions ();
460 recent_label.set_no_show_all (true);
461 recent_scroller.set_no_show_all (true);
463 recent_label.set_markup (string_compose ("<span weight=\"bold\" size=\"large\">%1</span>", _("Recent Sessions")));
465 centering_vbox->pack_start (recent_label, false, false, 12);
466 centering_vbox->pack_start (recent_scroller, true, true);
470 existing_session_chooser.set_title (_("Select session file"));
471 existing_session_chooser.signal_file_set().connect (sigc::mem_fun (*this, &SessionDialog::existing_session_selected));
472 existing_session_chooser.set_current_folder(poor_mans_glob (Config->get_default_session_parent_dir()));
474 FileFilter session_filter;
475 session_filter.add_pattern (string_compose(X_("*%1"), ARDOUR::statefile_suffix));
476 session_filter.set_name (string_compose (_("%1 sessions"), PROGRAM_NAME));
477 existing_session_chooser.add_filter (session_filter);
479 FileFilter archive_filter;
480 archive_filter.add_pattern (X_("*.tar.xz"));
481 archive_filter.set_name (_("Session Archives"));
482 existing_session_chooser.add_filter (archive_filter);
484 existing_session_chooser.set_filter (session_filter);
486 Gtkmm2ext::add_volume_shortcuts (existing_session_chooser);
488 Label* browse_label = manage (new Label);
489 browse_label->set_markup (string_compose ("<span weight=\"bold\" size=\"large\">%1</span>", _("Other Sessions")));
491 centering_vbox->pack_start (*browse_label, false, false, 12);
492 centering_vbox->pack_start (existing_session_chooser, false, false);
494 /* --disable plugins UI */
496 _disable_plugins.set_label (_("Safe Mode: Disable all Plugins"));
497 _disable_plugins.set_flags (Gtk::CAN_FOCUS);
498 _disable_plugins.set_relief (Gtk::RELIEF_NORMAL);
499 _disable_plugins.set_mode (true);
500 _disable_plugins.set_active (ARDOUR::Session::get_disable_all_loaded_plugins());
501 _disable_plugins.set_border_width(0);
502 _disable_plugins.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::disable_plugins_clicked));
503 centering_vbox->pack_start (_disable_plugins, false, false);
507 centering_hbox->pack_start (*centering_vbox, true, true);
508 ic_vbox.pack_start (*centering_hbox, true, true);
513 SessionDialog::session_selected ()
515 /* HACK HACK HACK ... change the "Apply" button label
519 Gtk::Widget* tl = ic_vbox.get_toplevel();
521 if ((win = dynamic_cast<Gtk::Window*>(tl)) != 0) {
522 /* ::get_default_widget() is not wrapped in gtkmm */
523 Gtk::Widget* def = wrap (gtk_window_get_default_widget (win->gobj()));
525 if ((button = dynamic_cast<Gtk::Button*>(def)) != 0) {
526 button->set_label (_("Open"));
532 SessionDialog::new_session_button_clicked ()
534 _existing_session_chooser_used = false;
535 recent_session_display.get_selection()->unselect_all ();
537 get_vbox()->remove (ic_vbox);
538 get_vbox()->pack_start (session_new_vbox, true, true);
539 back_button->set_sensitive (true);
540 new_name_entry.grab_focus ();
544 SessionDialog::back_button_pressed (GdkEventButton*)
546 get_vbox()->remove (session_new_vbox);
547 back_button->set_sensitive (false);
548 get_vbox()->pack_start (ic_vbox);
554 SessionDialog::open_button_pressed (GdkEventButton* ev)
556 if (Gtkmm2ext::Keyboard::modifier_state_equals (ev->state, Gtkmm2ext::Keyboard::PrimaryModifier)) {
557 _disable_plugins.set_active();
559 response (RESPONSE_ACCEPT);
564 SessionDialog::populate_session_templates ()
566 vector<TemplateInfo> templates;
568 find_session_templates (templates, true);
570 template_model->clear ();
572 /* Add Lua Scripts dedicated to session-setup */
573 LuaScriptList& ms (LuaScripting::instance ().scripts (LuaScriptInfo::SessionInit));
574 for (LuaScriptList::const_iterator s = ms.begin(); s != ms.end(); ++s) {
575 TreeModel::Row row = *(template_model->append ());
576 row[session_template_columns.name] = (*s)->name;
577 row[session_template_columns.path] = "urn:ardour:" + (*s)->path;
578 row[session_template_columns.description] = (*s)->description;
579 row[session_template_columns.created_with_short] = _("{Factory Template}");
580 row[session_template_columns.created_with_long] = _("{Factory Template}");
583 /* Add Lua Action Scripts which can also be used for session-setup */
584 LuaScriptList& as (LuaScripting::instance ().scripts (LuaScriptInfo::EditorAction));
585 for (LuaScriptList::const_iterator s = as.begin(); s != as.end(); ++s) {
586 if (!((*s)->subtype & LuaScriptInfo::SessionSetup)) {
589 TreeModel::Row row = *(template_model->append ());
590 row[session_template_columns.name] = (*s)->name;
591 row[session_template_columns.path] = "urn:ardour:" + (*s)->path;
592 row[session_template_columns.description] = (*s)->description;
593 row[session_template_columns.created_with_short] = _("{Factory Template}");
594 row[session_template_columns.created_with_long] = _("{Factory Template}");
598 //Add any "template sessions" found in the user's preferences folder
599 for (vector<TemplateInfo>::iterator x = templates.begin(); x != templates.end(); ++x) {
602 row = *(template_model->append ());
604 row[session_template_columns.name] = (*x).name;
605 row[session_template_columns.path] = (*x).path;
606 row[session_template_columns.description] = (*x).description;
607 row[session_template_columns.created_with_long] = (*x).created_with;
608 row[session_template_columns.created_with_short] = (*x).created_with.substr(0, (*x).created_with.find(" "));
611 //Add an explicit 'Empty Template' item
612 TreeModel::Row row = *template_model->prepend ();
613 row[session_template_columns.name] = (_("Empty Template"));
614 row[session_template_columns.path] = string();
615 row[session_template_columns.description] = _("An empty session with factory default settings.");
616 row[session_template_columns.created_with_short] = _("");
617 row[session_template_columns.created_with_long] = _("");
619 //auto-select the first item in the list
620 Gtk::TreeModel::Row first = template_model->children()[0];
622 template_chooser.get_selection()->select(first);
627 SessionDialog::setup_new_session_page ()
629 session_new_vbox.set_border_width (8);
630 session_new_vbox.set_spacing (8);
632 Label* name_label = manage (new Label);
633 name_label->set_text (_("Session name:"));
635 HBox* name_hbox = manage (new HBox);
636 name_hbox->set_spacing (8);
637 name_hbox->pack_start (*name_label, false, true);
638 name_hbox->pack_start (new_name_entry, true, true);
640 //check to see if a session name was provided on command line
641 if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
642 new_name_entry.set_text (Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name));
643 open_button->set_sensitive (true);
646 new_name_entry.signal_changed().connect (sigc::mem_fun (*this, &SessionDialog::new_name_changed));
647 new_name_entry.signal_activate().connect (sigc::mem_fun (*this, &SessionDialog::new_name_activated));
649 //Folder location for the new session
650 Label* new_folder_label = manage (new Label);
651 new_folder_label->set_text (_("Create session folder in:"));
652 HBox* folder_box = manage (new HBox);
653 folder_box->set_spacing (8);
654 folder_box->pack_start (*new_folder_label, false, false);
655 folder_box->pack_start (new_folder_chooser, true, true);
657 //determine the text in the new folder selector
658 if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
659 new_folder_chooser.set_current_folder (poor_mans_glob (Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name)));
660 } else if (ARDOUR_UI::instance()->session_loaded) {
661 // point the new session file chooser at the parent directory of the current session
662 string session_parent_dir = Glib::path_get_dirname(ARDOUR_UI::instance()->the_session()->path());
663 new_folder_chooser.set_current_folder (session_parent_dir);
664 string default_session_folder = poor_mans_glob (Config->get_default_session_parent_dir());
667 /* add_shortcut_folder throws an exception if the folder being added already has a shortcut */
668 new_folder_chooser.add_shortcut_folder (default_session_folder);
670 catch (Glib::Error & e) {
671 std::cerr << "new_folder_chooser.add_shortcut_folder (" << default_session_folder << ") threw Glib::Error " << e.what() << std::endl;
674 new_folder_chooser.set_current_folder (poor_mans_glob (Config->get_default_session_parent_dir()));
676 new_folder_chooser.show ();
677 new_folder_chooser.set_title (_("Select folder for session"));
678 Gtkmm2ext::add_volume_shortcuts (new_folder_chooser);
680 //Template & Template Description area
681 HBox* template_hbox = manage (new HBox);
683 //if the "template override" is provided, don't give the user any template selections (?)
684 if ( load_template_override.empty() ) {
685 template_hbox->set_spacing (8);
687 Gtk::ScrolledWindow *template_scroller = manage (new Gtk::ScrolledWindow());
688 template_scroller->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
689 template_scroller->add (template_chooser);
691 Gtk::ScrolledWindow *desc_scroller = manage (new Gtk::ScrolledWindow());
692 desc_scroller->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
693 desc_scroller->add (template_desc);
695 template_hbox->pack_start (*template_scroller, true, true);
697 template_desc_frame.set_name (X_("TextHighlightFrame"));
698 template_desc_frame.add (*desc_scroller);
699 template_hbox->pack_start (template_desc_frame, true, true);
702 //template_desc is the textview that displays the currently selected template's description
703 template_desc.set_editable (false);
704 template_desc.set_wrap_mode (Gtk::WRAP_WORD);
705 template_desc.set_size_request (300,400);
706 template_desc.set_name (X_("TextOnBackground"));
707 template_desc.set_border_width (6);
709 //template_chooser is the treeview showing available templates
710 template_model = TreeStore::create (session_template_columns);
711 template_chooser.set_model (template_model);
712 template_chooser.append_column (_("Template"), session_template_columns.name);
714 template_chooser.append_column (_("Created With"), session_template_columns.created_with_short);
716 template_chooser.set_tooltip_column(4); // created_with_long
717 template_chooser.set_headers_visible (true);
718 template_chooser.get_selection()->set_mode (SELECTION_SINGLE);
719 template_chooser.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &SessionDialog::template_row_selected));
720 template_chooser.set_sensitive (true);
722 session_new_vbox.pack_start (*template_hbox, true, true);
723 session_new_vbox.pack_start (*folder_box, false, true);
724 session_new_vbox.pack_start (*name_hbox, false, true);
725 session_new_vbox.show_all ();
729 SessionDialog::new_name_changed ()
731 if (!new_name_entry.get_text().empty()) {
733 open_button->set_sensitive (true);
735 open_button->set_sensitive (false);
740 SessionDialog::new_name_activated ()
742 response (RESPONSE_ACCEPT);
746 SessionDialog::redisplay_recent_sessions ()
748 std::vector<std::string> session_directories;
749 RecentSessionsSorter cmp;
751 recent_session_display.set_model (Glib::RefPtr<TreeModel>(0));
752 recent_session_model->clear ();
754 ARDOUR::RecentSessions rs;
755 ARDOUR::read_recent_sessions (rs);
758 recent_session_display.set_model (recent_session_model);
762 // sort them alphabetically
763 sort (rs.begin(), rs.end(), cmp);
765 for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
766 session_directories.push_back ((*i).second);
769 int session_snapshot_count = 0;
771 for (vector<std::string>::const_iterator i = session_directories.begin(); i != session_directories.end(); ++i)
773 std::vector<std::string> state_file_paths;
775 // now get available states for this session
777 get_state_files_in_directory (*i, state_file_paths);
779 vector<string> states;
780 vector<const gchar*> item;
783 /* remove any trailing / */
785 if (dirname[dirname.length()-1] == '/') {
786 dirname = dirname.substr (0, dirname.length()-1);
789 /* check whether session still exists */
790 if (!Glib::file_test(dirname.c_str(), Glib::FILE_TEST_EXISTS)) {
791 /* session doesn't exist */
795 /* now get available states for this session */
797 states = Session::possible_states (dirname);
799 if (states.empty()) {
804 std::vector<string> state_file_names(get_file_names_no_extension (state_file_paths));
806 if (state_file_names.empty()) {
812 std::string program_version;
814 std::string state_file_basename;
816 if (state_file_names.size() > 1) {
817 state_file_basename = Session::get_snapshot_from_instant (dirname);
818 std::string s = Glib::build_filename (dirname, state_file_basename + statefile_suffix);
819 if (!Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
820 state_file_basename = "";
824 if (state_file_basename.empty()) {
825 state_file_basename = state_file_names.front();
828 std::string s = Glib::build_filename (dirname, state_file_basename + statefile_suffix);
830 int err = Session::get_info_from_path (s, sr, sf, program_version);
832 // XML cannot be parsed, or unsuppored version
837 g_stat (s.c_str(), &gsb);
839 Gtk::TreeModel::Row row = *(recent_session_model->append());
840 row[recent_session_columns.fullpath] = s;
841 row[recent_session_columns.time_modified] = gsb.st_mtime;
845 row[recent_session_columns.sample_rate] = rate_as_string (sr);
848 row[recent_session_columns.disk_format] = _("32-bit float");
851 row[recent_session_columns.disk_format] = _("24-bit");
854 row[recent_session_columns.disk_format] = _("16-bit");
858 row[recent_session_columns.sample_rate] = "??";
859 row[recent_session_columns.disk_format] = "--";
862 if (program_version.empty()) {
863 row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (dirname);
865 row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (dirname + "\n" + string_compose (_("Last modified with: %1"), program_version));
868 ++session_snapshot_count;
870 if (state_file_names.size() > 1) {
871 // multiple session files in the session directory - show the directory name.
872 // if there's not a session file with the same name as the session directory,
873 // opening the parent item will fail, but expanding it will show the session
874 // files that actually exist, and the right one can then be opened.
875 row[recent_session_columns.visible_name] = Glib::path_get_basename (dirname);
876 int64_t most_recent = 0;
880 for (std::vector<std::string>::iterator i2 = state_file_names.begin(); i2 != state_file_names.end(); ++i2) {
882 s = Glib::build_filename (dirname, *i2 + statefile_suffix);
883 Gtk::TreeModel::Row child_row = *(recent_session_model->append (row.children()));
885 child_row[recent_session_columns.visible_name] = *i2;
886 child_row[recent_session_columns.fullpath] = s;
887 child_row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (dirname);
888 g_stat (s.c_str(), &gsb);
889 child_row[recent_session_columns.time_modified] = gsb.st_mtime;
891 Glib::DateTime gdt(Glib::DateTime::create_now_local (gsb.st_mtime));
892 child_row[recent_session_columns.time_formatted] = gdt.format ("%F %H:%M");
894 if (gsb.st_mtime > most_recent) {
895 most_recent = gsb.st_mtime;
898 if (++kidcount < 5) {
899 // parse "modified with" for the first 5 snapshots
900 if (Session::get_info_from_path (s, sr, sf, program_version) == 0) {
902 child_row[recent_session_columns.sample_rate] = rate_as_string (sr);
905 child_row[recent_session_columns.disk_format] = _("32-bit float");
908 child_row[recent_session_columns.disk_format] = _("24-bit");
911 child_row[recent_session_columns.disk_format] = _("16-bit");
915 child_row[recent_session_columns.sample_rate] = "";
916 child_row[recent_session_columns.disk_format] = "";
919 child_row[recent_session_columns.sample_rate] = "??";
920 child_row[recent_session_columns.disk_format] = "--";
922 if (!program_version.empty()) {
923 child_row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (string_compose (_("Last modified with: %1"), program_version));
926 child_row[recent_session_columns.sample_rate] = "";
927 child_row[recent_session_columns.disk_format] = "";
930 ++session_snapshot_count;
933 assert (most_recent >= row[recent_session_columns.time_modified]);
934 row[recent_session_columns.time_modified] = most_recent;
937 // only a single session file in the directory - show its actual name.
938 row[recent_session_columns.visible_name] = state_file_basename;
941 Glib::DateTime gdt(Glib::DateTime::create_now_local (row[recent_session_columns.time_modified]));
942 row[recent_session_columns.time_formatted] = gdt.format ("%F %H:%M");
945 recent_session_display.set_tooltip_column(1); // recent_session_columns.tip
946 recent_session_display.set_model (recent_session_model);
949 Gtk::TreeView::Column* pColumn;
950 if ((pColumn = recent_session_display.get_column (0))) { // name
951 pColumn->set_sort_column (recent_session_columns.visible_name);
953 if ((pColumn = recent_session_display.get_column (3))) { // date
954 pColumn->set_sort_column (recent_session_columns.time_modified); // unixtime
957 int32_t sort = UIConfiguration::instance().get_recent_session_sort();
958 if (abs(sort) != 1 + recent_session_columns.visible_name.index () &&
959 abs(sort) != 1 + recent_session_columns.time_modified.index ()) {
960 sort = 1 + recent_session_columns.visible_name.index();
962 recent_session_model->set_sort_column (abs (sort) -1, sort < 0 ? Gtk::SORT_DESCENDING : Gtk::SORT_ASCENDING);
964 return session_snapshot_count;
968 SessionDialog::recent_session_sort_changed ()
972 if (recent_session_model->get_sort_column_id (column, order)) {
973 int32_t sort = (column + 1) * (order == Gtk::SORT_DESCENDING ? -1 : 1);
974 if (sort != UIConfiguration::instance().get_recent_session_sort()) {
975 UIConfiguration::instance().set_recent_session_sort(sort);
981 SessionDialog::recent_session_row_selected ()
983 if (recent_session_display.get_selection()->count_selected_rows() > 0) {
984 open_button->set_sensitive (true);
987 open_button->set_sensitive (false);
992 SessionDialog::template_row_selected ()
994 if (template_chooser.get_selection()->count_selected_rows() > 0) {
995 TreeIter iter = template_chooser.get_selection()->get_selected();
998 string s = (*iter)[session_template_columns.description];
999 template_desc.get_buffer()->set_text (s);
1005 SessionDialog::recent_row_activated (const Gtk::TreePath&, Gtk::TreeViewColumn*)
1007 response (RESPONSE_ACCEPT);
1011 SessionDialog::recent_button_press (GdkEventButton* ev)
1013 if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 3) ) {
1015 TreeModel::Path path;
1016 TreeViewColumn* column;
1018 if (recent_session_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
1019 Glib::RefPtr<Gtk::TreeView::Selection> selection = recent_session_display.get_selection();
1021 selection->unselect_all();
1022 selection->select(path);
1026 if (recent_session_display.get_selection()->count_selected_rows() > 0) {
1027 recent_context_mennu (ev);
1034 SessionDialog::recent_context_mennu (GdkEventButton *ev)
1036 using namespace Gtk::Menu_Helpers;
1038 TreeIter iter = recent_session_display.get_selection()->get_selected();
1040 string s = (*iter)[recent_session_columns.fullpath];
1041 if (Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
1042 s = Glib::path_get_dirname (s);
1044 if (!Glib::file_test (s, Glib::FILE_TEST_IS_DIR)) {
1048 Gtk::TreeModel::Path tpath = recent_session_model->get_path(iter);
1049 const bool is_child = tpath.up () && tpath.up ();
1051 Gtk::Menu* m = manage (new Menu);
1052 MenuList& items = m->items ();
1053 items.push_back (MenuElem (s, sigc::bind (sigc::hide_return (sigc::ptr_fun (&PBD::open_folder)), s)));
1055 items.push_back (SeparatorElem());
1056 items.push_back (MenuElem (_("Remove session from recent list"), sigc::mem_fun (*this, &SessionDialog::recent_remove_selected)));
1058 m->popup (ev->button, ev->time);
1062 SessionDialog::recent_remove_selected ()
1064 TreeIter iter = recent_session_display.get_selection()->get_selected();
1066 string s = (*iter)[recent_session_columns.fullpath];
1067 if (Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
1068 s = Glib::path_get_dirname (s);
1070 ARDOUR::remove_recent_sessions (s);
1071 redisplay_recent_sessions ();
1075 SessionDialog::disable_plugins_clicked ()
1077 ARDOUR::Session::set_disable_all_loaded_plugins (_disable_plugins.get_active());
1081 SessionDialog::existing_session_selected ()
1083 _existing_session_chooser_used = true;
1084 recent_session_display.get_selection()->unselect_all();
1085 /* mark this sensitive in case we come back here after a failed open
1086 * attempt and the user has hacked up the fix. sigh.
1088 open_button->set_sensitive (true);
1089 response (RESPONSE_ACCEPT);
1093 SessionDialog::updates_button_clicked ()
1095 //now open a browser window so user can see more
1096 PBD::open_uri (Config->get_updates_url());
1100 SessionDialog::info_scroller_update()
1102 info_scroller_count++;
1105 snprintf (buf, std::min(info_scroller_count,sizeof(buf)-1), "%s", ARDOUR_UI::instance()->announce_string().c_str() );
1106 buf[info_scroller_count] = 0;
1107 info_scroller_label.set_text (buf);
1108 info_scroller_label.show();
1110 if (info_scroller_count > ARDOUR_UI::instance()->announce_string().length()) {
1111 info_scroller_connection.disconnect();
1118 SessionDialog::on_delete_event (GdkEventAny* ev)
1120 response (RESPONSE_CANCEL);
1121 return ArdourDialog::on_delete_event (ev);