changes to ARDOUR_UI to reflect new startupFSM and non-modal SessionDialog handling
This commit is contained in:
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cafae1663e
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5109abcc50
@ -221,7 +221,8 @@ public:
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RCOptionEditor* get_rc_option_editor() { return rc_option_editor; }
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void show_tabbable (ArdourWidgets::Tabbable*);
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int get_session_parameters (bool quit_on_cancel, bool should_be_new = false, std::string load_template = "");
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void start_session_load ();
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void session_dialog_response_handler (int response, SessionDialog* session_dialog);
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int build_session_from_dialog (SessionDialog&, const std::string& session_name, const std::string& session_path);
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bool ask_about_loading_existing_session (const std::string& session_path);
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void load_session_from_startup_fsm ();
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@ -170,7 +170,7 @@ ARDOUR_UI::install_actions ()
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/* the real actions */
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act = ActionManager::register_action (main_actions, X_("New"), _("New..."), hide_return (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::get_session_parameters), false, true, "")));
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act = ActionManager::register_action (main_actions, X_("New"), _("New..."), hide_return (sigc::mem_fun(*this, &ARDOUR_UI::start_session_load)));
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ActionManager::register_action (main_actions, X_("Open"), _("Open..."), sigc::mem_fun(*this, &ARDOUR_UI::open_session));
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ActionManager::register_action (main_actions, X_("Recent"), _("Recent..."), sigc::mem_fun(*this, &ARDOUR_UI::open_recent_session));
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@ -44,6 +44,7 @@
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#include "pbd/unwind.h"
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#include "gtkmm2ext/application.h"
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#include "gtkmm2ext/doi.h"
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#include "widgets/prompter.h"
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@ -127,75 +128,12 @@ ARDOUR_UI::build_session_from_dialog (SessionDialog& sd, const std::string& sess
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return 0;
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}
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/** This is only ever used once Ardour is already running with a session
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* loaded. The startup case is handled by StartupFSM
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*/
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void
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ARDOUR_UI::load_from_application_api (const std::string& path)
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ARDOUR_UI::start_session_load ()
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{
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/* OS X El Capitan (and probably later) now somehow passes the command
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line arguments to an app via the openFile delegate protocol. Ardour
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already does its own command line processing, and having both
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pathways active causes crashes. So, if the command line was already
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set, do nothing here.
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*/
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if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
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return;
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}
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ARDOUR_COMMAND_LINE::session_name = path;
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/* Cancel SessionDialog if it's visible to make OSX delegates work.
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*
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* ARDOUR_UI::starting connects app->ShouldLoad signal and then shows a SessionDialog
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* race-condition:
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* - ShouldLoad does not arrive in time, ARDOUR_COMMAND_LINE::session_name is empty:
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* -> ARDOUR_UI::get_session_parameters starts a SessionDialog.
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* - ShouldLoad signal arrives, this function is called and sets ARDOUR_COMMAND_LINE::session_name
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* -> SessionDialog is not displayed
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*/
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if (_session_dialog) {
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std::string session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
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std::string session_path = path;
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if (Glib::file_test (session_path, Glib::FILE_TEST_IS_REGULAR)) {
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session_path = Glib::path_get_dirname (session_path);
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}
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// signal the existing dialog in ARDOUR_UI::get_session_parameters()
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_session_dialog->set_provided_session (session_name, session_path);
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_session_dialog->response (RESPONSE_NONE);
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_session_dialog->hide();
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return;
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}
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int rv;
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if (Glib::file_test (path, Glib::FILE_TEST_IS_DIR)) {
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/* /path/to/foo => /path/to/foo, foo */
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rv = load_session (path, basename_nosuffix (path));
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} else {
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/* /path/to/foo/foo.ardour => /path/to/foo, foo */
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rv =load_session (Glib::path_get_dirname (path), basename_nosuffix (path));
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}
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// if load_session fails -> pop up SessionDialog.
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if (rv) {
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ARDOUR_COMMAND_LINE::session_name = "";
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if (get_session_parameters (true, false)) {
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exit (EXIT_FAILURE);
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}
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}
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}
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/** @param quit_on_cancel true if exit() should be called if the user clicks `cancel' in the new session dialog */
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int
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ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, string load_template)
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{
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string session_name;
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string session_path;
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string template_name;
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int ret = -1;
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bool likely_new = false;
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bool cancel_not_quit;
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/* deal with any existing DIRTY session now, rather than later. don't
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* treat a non-dirty session this way, so that it stays visible
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* as we bring up the new session dialog.
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@ -205,251 +143,165 @@ ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, stri
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ARDOUR_UI::instance()->video_timeline->sync_session_state();
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}
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/* if there is already a session, relabel the button
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on the SessionDialog so that we don't Quit directly
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*/
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cancel_not_quit = (_session != 0) && !quit_on_cancel;
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if (_session && _session->dirty()) {
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if (unload_session (false)) {
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/* unload cancelled by user */
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return 0;
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}
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ARDOUR_COMMAND_LINE::session_name = "";
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}
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if (!load_template.empty()) {
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should_be_new = true;
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template_name = load_template;
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}
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session_path = ARDOUR_COMMAND_LINE::session_name;
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if (!session_path.empty()) {
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if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_EXISTS)) {
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session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
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if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_IS_REGULAR)) {
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/* session/snapshot file, change path to be dir */
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session_path = Glib::path_get_dirname (session_path);
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}
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} else {
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/* session (file or folder) does not exist ... did the
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* user give us a path or just a name?
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*/
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if (session_path.find (G_DIR_SEPARATOR) == string::npos) {
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/* user gave session name with no path info, use
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default session folder.
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*/
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session_name = ARDOUR_COMMAND_LINE::session_name;
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session_path = Glib::build_filename (Config->get_default_session_parent_dir (), session_name);
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} else {
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session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
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}
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return;
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}
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}
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SessionDialog session_dialog (should_be_new, session_name, session_path, load_template, cancel_not_quit);
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SessionDialog* session_dialog = new SessionDialog (false, string(), Config->get_default_session_parent_dir(), string(), true);
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session_dialog->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::session_dialog_response_handler), session_dialog));
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session_dialog->present ();
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}
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_session_dialog = &session_dialog;
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while (ret != 0) {
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void
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ARDOUR_UI::session_dialog_response_handler (int response, SessionDialog* session_dialog)
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{
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string session_name;
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string session_path;
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string template_name;
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bool likely_new = false;
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if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
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session_path = "";
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session_name = "";
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/* if they named a specific statefile, use it, otherwise they are
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just giving a session folder, and we want to use it as is
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to find the session.
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*/
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switch (response) {
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case RESPONSE_ACCEPT:
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break;
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default:
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return; /* back to main event loop */
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}
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string::size_type suffix = ARDOUR_COMMAND_LINE::session_name.find (statefile_suffix);
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session_name = session_dialog->session_name (likely_new);
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session_path = session_dialog->session_folder ();
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if (suffix != string::npos) {
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session_path = Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name);
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session_name = ARDOUR_COMMAND_LINE::session_name.substr (0, suffix);
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session_name = Glib::path_get_basename (session_name);
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} else {
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session_path = ARDOUR_COMMAND_LINE::session_name;
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session_name = Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name);
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}
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} else {
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session_path = "";
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session_name = "";
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session_dialog.clear_given ();
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if (nsm) {
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likely_new = true;
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}
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/* could be an archived session, so test for that and use the
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* result if it was
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*/
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if (!likely_new) {
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int rv = ARDOUR::inflate_session (session_name, Config->get_default_session_parent_dir(), session_path, session_name);
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if (rv < 0) {
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MessageDialog msg (*session_dialog, string_compose (_("Extracting session-archive failed: %1"), inflate_error (rv)));
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msg.run ();
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return; /* back to main event loop */
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} else if (rv == 0) {
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session_dialog->set_provided_session (session_name, session_path);
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}
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}
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if (session_name.empty()) {
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/* need the dialog to get the name (at least) from the user */
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switch (session_dialog.run()) {
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case RESPONSE_ACCEPT:
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break;
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case RESPONSE_NONE:
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/* this is used for async * app->ShouldLoad(). */
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continue; // while loop
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break;
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default:
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if (quit_on_cancel) {
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ARDOUR_UI::finish ();
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Gtkmm2ext::Application::instance()->cleanup();
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ARDOUR::cleanup ();
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pthread_cancel_all ();
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return -1; // caller is responsible to call exit()
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} else {
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return ret;
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}
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}
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string::size_type suffix = session_name.find (statefile_suffix);
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session_dialog.hide ();
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}
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if (suffix != string::npos) {
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session_name = session_name.substr (0, suffix);
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}
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/* if we run the startup dialog again, offer more than just "new session" */
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/* this shouldn't happen, but we catch it just in case it does */
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should_be_new = false;
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if (session_name.empty()) {
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return; /* back to main event loop */
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}
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session_name = session_dialog.session_name (likely_new);
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session_path = session_dialog.session_folder ();
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if (session_dialog->use_session_template()) {
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template_name = session_dialog->session_template_name();
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_session_is_new = true;
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}
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if (nsm) {
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likely_new = true;
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}
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if (!likely_new) {
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int rv = ARDOUR::inflate_session (session_name,
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Config->get_default_session_parent_dir(), session_path, session_name);
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if (rv < 0) {
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MessageDialog msg (session_dialog,
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string_compose (_("Extracting session-archive failed: %1"), inflate_error (rv)));
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msg.run ();
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continue;
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}
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else if (rv == 0) {
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session_dialog.set_provided_session (session_name, session_path);
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}
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}
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// XXX check archive, inflate
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string::size_type suffix = session_name.find (statefile_suffix);
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if (suffix != string::npos) {
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session_name = session_name.substr (0, suffix);
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}
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/* this shouldn't happen, but we catch it just in case it does */
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if (session_name.empty()) {
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continue;
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}
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if (session_dialog.use_session_template()) {
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template_name = session_dialog.session_template_name();
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_session_is_new = true;
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}
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if (session_name[0] == G_DIR_SEPARATOR ||
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if (session_name[0] == G_DIR_SEPARATOR ||
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#ifdef PLATFORM_WINDOWS
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(session_name.length() > 3 && session_name[1] == ':' && session_name[2] == G_DIR_SEPARATOR)
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(session_name.length() > 3 && session_name[1] == ':' && session_name[2] == G_DIR_SEPARATOR)
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#else
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(session_name.length() > 2 && session_name[0] == '.' && session_name[1] == G_DIR_SEPARATOR) ||
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(session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == G_DIR_SEPARATOR)
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(session_name.length() > 2 && session_name[0] == '.' && session_name[1] == G_DIR_SEPARATOR) ||
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(session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == G_DIR_SEPARATOR)
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#endif
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)
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{
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{
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/* absolute path or cwd-relative path specified for session name: infer session folder
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from what was given.
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*/
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/* absolute path or cwd-relative path specified for session name: infer session folder
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from what was given.
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*/
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session_path = Glib::path_get_dirname (session_name);
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session_name = Glib::path_get_basename (session_name);
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session_path = Glib::path_get_dirname (session_name);
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session_name = Glib::path_get_basename (session_name);
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} else {
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} else {
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session_path = session_dialog.session_folder();
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session_path = session_dialog->session_folder();
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char illegal = Session::session_name_is_legal (session_name);
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char illegal = Session::session_name_is_legal (session_name);
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if (illegal) {
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MessageDialog msg (session_dialog,
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string_compose (_("To ensure compatibility with various systems\n"
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"session names may not contain a '%1' character"),
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illegal));
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msg.run ();
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ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
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continue;
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}
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}
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if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
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if (likely_new && !nsm) {
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std::string existing = Glib::build_filename (session_path, session_name);
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if (!ask_about_loading_existing_session (existing)) {
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ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
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continue;
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}
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}
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_session_is_new = false;
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} else {
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if (!likely_new) {
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pop_back_splash (session_dialog);
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MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
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msg.run ();
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ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
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continue;
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}
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char illegal = Session::session_name_is_legal(session_name);
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if (illegal) {
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pop_back_splash (session_dialog);
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MessageDialog msg (session_dialog, string_compose(_("To ensure compatibility with various systems\n"
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"session names may not contain a '%1' character"), illegal));
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msg.run ();
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ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
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continue;
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}
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_session_is_new = true;
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}
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if (!template_name.empty() && template_name.substr (0, 11) == "urn:ardour:") {
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ret = build_session_from_dialog (session_dialog, session_path, session_name);
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meta_session_setup (template_name.substr (11));
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} else if (likely_new && template_name.empty()) {
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ret = build_session_from_dialog (session_dialog, session_path, session_name);
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} else {
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ret = load_session (session_path, session_name, template_name);
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if (ret == -2) {
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/* not connected to the AudioEngine, so quit to avoid an infinite loop */
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exit (EXIT_FAILURE);
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}
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/* clear this to avoid endless attempts to load the
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same session.
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*/
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ARDOUR_COMMAND_LINE::session_name = "";
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if (illegal) {
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MessageDialog msg (*session_dialog,
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string_compose (_("To ensure compatibility with various systems\n"
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"session names may not contain a '%1' character"),
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illegal));
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msg.run ();
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return; /* back to main event loop */
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}
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}
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_session_dialog = NULL;
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if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
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return ret;
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if (likely_new && !nsm) {
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std::string existing = Glib::build_filename (session_path, session_name);
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if (!ask_about_loading_existing_session (existing)) {
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return; /* back to main event loop */
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}
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}
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_session_is_new = false;
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} else {
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if (!likely_new) {
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pop_back_splash (*session_dialog);
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MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
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msg.run ();
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return; /* back to main event loop */
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}
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char illegal = Session::session_name_is_legal(session_name);
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if (illegal) {
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pop_back_splash (*session_dialog);
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MessageDialog msg (*session_dialog, string_compose(_("To ensure compatibility with various systems\n"
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"session names may not contain a '%1' character"), illegal));
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msg.run ();
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return; /* back to main event loop */
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}
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|
||||
_session_is_new = true;
|
||||
}
|
||||
|
||||
|
||||
/* OK, parameters provided ... good to go. */
|
||||
|
||||
session_dialog->hide ();
|
||||
delete_when_idle (session_dialog);
|
||||
|
||||
if (!template_name.empty() && template_name.substr (0, 11) == "urn:ardour:") {
|
||||
|
||||
build_session_from_dialog (*session_dialog, session_path, session_name);
|
||||
meta_session_setup (template_name.substr (11));
|
||||
|
||||
} else if (likely_new) {
|
||||
|
||||
build_session_from_dialog (*session_dialog, session_path, session_name);
|
||||
|
||||
} else {
|
||||
|
||||
load_session (session_path, session_name, template_name);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
@ -463,11 +315,7 @@ ARDOUR_UI::close_session()
|
||||
return;
|
||||
}
|
||||
|
||||
ARDOUR_COMMAND_LINE::session_name = "";
|
||||
|
||||
if (get_session_parameters (true, false)) {
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
start_session_load ();
|
||||
}
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user