2 * Copyright (C) 2005-2006 Taybin Rutkin <taybin@taybin.com>
3 * Copyright (C) 2005-2007 Doug McLain <doug@nostar.net>
4 * Copyright (C) 2005-2019 Paul Davis <paul@linuxaudiosystems.com>
5 * Copyright (C) 2006-2011 David Robillard <d@drobilla.net>
6 * Copyright (C) 2006-2015 Tim Mayberry <mojofunk@gmail.com>
7 * Copyright (C) 2006 Nick Mainsbridge <mainsbridge@gmail.com>
8 * Copyright (C) 2007-2012 Carl Hetherington <carl@carlh.net>
9 * Copyright (C) 2008-2009 Hans Baier <hansfbaier@googlemail.com>
10 * Copyright (C) 2013-2017 John Emmas <john@creativepost.co.uk>
11 * Copyright (C) 2013-2019 Robin Gareus <robin@gareus.org>
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by
15 * the Free Software Foundation; either version 2 of the License, or
16 * (at your option) any later version.
18 * This program is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU General Public License for more details.
23 * You should have received a copy of the GNU General Public License along
24 * with this program; if not, write to the Free Software Foundation, Inc.,
25 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
35 #include <sigc++/bind.h>
36 #include <gtkmm/settings.h>
38 #include <curl/curl.h>
40 #include "pbd/error.h"
41 #include "pbd/file_utils.h"
42 #include "pbd/textreceiver.h"
43 #include "pbd/failed_constructor.h"
44 #include "pbd/pathexpand.h"
45 #include "pbd/pthread_utils.h"
46 #ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
47 #include "pbd/boost_debug.h"
50 #include "ardour/revision.h"
51 #include "ardour/ardour.h"
52 #include "ardour/audioengine.h"
53 #include "ardour/session_utils.h"
54 #include "ardour/filesystem_paths.h"
56 #include <gtkmm/main.h>
57 #include <gtkmm/stock.h>
59 #include <gtkmm2ext/application.h>
60 #include <gtkmm2ext/utils.h>
62 #include "ardour_message.h"
63 #include "ardour_ui.h"
64 #include "ui_config.h"
67 #include "bundle_env.h"
71 #ifdef PLATFORM_WINDOWS
72 #include <fcntl.h> // Needed for '_fmode'
73 #include <shellapi.h> // console
77 #include "gtk2ardour-version.h"
86 using namespace ARDOUR_COMMAND_LINE;
87 using namespace ARDOUR;
90 TextReceiver text_receiver (PROGRAM_NAME);
92 extern int curvetest (string);
94 static ARDOUR_UI *ui = 0;
95 static string localedir (LOCALEDIR);
100 ArdourMessageDialog win (string_compose (_("%1 could not connect to the audio backend."), PROGRAM_NAME),
105 win.add_button (Stock::QUIT, RESPONSE_CLOSE);
106 win.set_default_response (RESPONSE_CLOSE);
109 win.set_position (Gtk::WIN_POS_CENTER);
115 /* we just don't care about the result, but we want to block */
121 static void ardour_g_log (const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer user_data) {
123 case G_LOG_FLAG_FATAL:
124 case G_LOG_LEVEL_CRITICAL:
125 fatal << "g_log: " << message << endmsg;
127 case G_LOG_LEVEL_ERROR:
128 error << "g_log: " << message << endmsg;
130 case G_LOG_LEVEL_WARNING:
131 warning << "g_log: " << message << endmsg;
133 case G_LOG_LEVEL_MESSAGE:
134 case G_LOG_LEVEL_INFO:
136 info << "g_log: " << message << endmsg;
143 tell_about_backend_death (void* /* ignored */)
145 if (AudioEngine::instance()->processed_samples() == 0) {
146 /* died during startup */
147 ArdourMessageDialog msg (string_compose (_("The audio backend (%1) has failed, or terminated"), AudioEngine::instance()->current_backend_name()), false);
148 msg.set_position (Gtk::WIN_POS_CENTER);
149 msg.set_secondary_text (string_compose (_(
150 "%2 exited unexpectedly, and without notifying %1.\n\
152 This could be due to misconfiguration or to an error inside %2.\n\
154 Click OK to exit %1."), PROGRAM_NAME, AudioEngine::instance()->current_backend_name()));
157 _exit (EXIT_SUCCESS);
161 /* engine has already run, so this is a mid-session backend death */
163 MessageDialog msg (string_compose (_("The audio backend (%1) has failed, or terminated"), AudioEngine::instance()->current_backend_name()), false);
164 msg.set_secondary_text (string_compose (_("%2 exited unexpectedly, and without notifying %1."),
165 PROGRAM_NAME, AudioEngine::instance()->current_backend_name()));
168 return false; /* do not call again */
171 #ifndef PLATFORM_WINDOWS
173 sigpipe_handler (int /*signal*/)
175 /* XXX fix this so that we do this again after a reconnect to the backend */
177 static bool done_the_backend_thing = false;
179 if (!done_the_backend_thing) {
180 AudioEngine::instance()->died ();
181 g_idle_add (tell_about_backend_death, 0);
182 done_the_backend_thing = true;
187 #if (!defined COMPILER_MSVC && defined PLATFORM_WINDOWS)
189 static FILE* pStdOut = 0;
190 static FILE* pStdErr = 0;
191 static BOOL bConsole;
192 static HANDLE hStdOut;
195 IsAConsolePort (HANDLE handle)
198 return (GetConsoleMode(handle, &mode) != 0);
202 console_madness_begin ()
204 bConsole = AttachConsole(ATTACH_PARENT_PROCESS);
205 hStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
207 /* re-attach to the console so we can see 'printf()' output etc.
208 * for MSVC see gtk2_ardour/msvc/winmain.cc
211 if ((bConsole) && (IsAConsolePort(hStdOut))) {
212 pStdOut = freopen( "CONOUT$", "w", stdout );
213 pStdErr = freopen( "CONOUT$", "w", stderr );
218 console_madness_end ()
228 // Detach and free the console from our application
229 INPUT_RECORD input_record;
231 input_record.EventType = KEY_EVENT;
232 input_record.Event.KeyEvent.bKeyDown = TRUE;
233 input_record.Event.KeyEvent.dwControlKeyState = 0;
234 input_record.Event.KeyEvent.uChar.UnicodeChar = VK_RETURN;
235 input_record.Event.KeyEvent.wRepeatCount = 1;
236 input_record.Event.KeyEvent.wVirtualKeyCode = VK_RETURN;
237 input_record.Event.KeyEvent.wVirtualScanCode = MapVirtualKey( VK_RETURN, 0 );
240 WriteConsoleInput( GetStdHandle( STD_INPUT_HANDLE ), &input_record, 1, &written );
246 static void command_line_parse_error (int *argc, char** argv[]) {}
248 #elif (defined(COMPILER_MSVC) && defined(NDEBUG) && !defined(RDC_BUILD))
250 // these are not used here. for MSVC see gtk2_ardour/msvc/winmain.cc
251 static void console_madness_begin () {}
252 static void console_madness_end () {}
254 static void command_line_parse_error (int *argc, char** argv[]) {
255 // Since we don't ordinarily have access to stdout and stderr with
256 // an MSVC app, let the user know we encountered a parsing error.
257 Gtk::Main app(argc, argv); // Calls 'gtk_init()'
259 ArdourMessageDialog dlgReportParseError (string_compose (_("\n %1 could not understand your command line "), PROGRAM_NAME),
260 false, MESSAGE_ERROR, BUTTONS_CLOSE, true);
261 dlgReportParseError.set_title (string_compose (_("An error was encountered while launching %1"), PROGRAM_NAME));
262 dlgReportParseError.run ();
266 static void console_madness_begin () {}
267 static void console_madness_end () {}
268 static void command_line_parse_error (int *argc, char** argv[]) {}
271 #if (defined(COMPILER_MSVC) && defined(NDEBUG) && !defined(RDC_BUILD))
273 * Release build with MSVC uses ardour_main()
275 int ardour_main (int argc, char *argv[])
277 #elif (defined WINDOWS_VST_SUPPORT && !defined PLATFORM_WINDOWS)
279 // prototype for function in windows_vst_plugin_ui.cc
280 extern int windows_vst_gui_init (int* argc, char** argv[]);
282 /* this is called from the entry point of a wine-compiled
283 executable that is linked against gtk2_ardour built
288 int ardour_main (int argc, char *argv[])
291 int nomain (int argc, char *argv[])
293 int main (int argc, char *argv[])
296 ARDOUR::check_for_old_configuration_files();
298 /* global init is not thread safe.*/
299 if (curl_global_init (CURL_GLOBAL_DEFAULT)) {
300 cerr << "curl_global_init() failed. The web is gone. We're all doomed." << endl;
303 fixup_bundle_environment (argc, argv, localedir);
305 load_custom_fonts(); /* needs to happen before any gtk and pango init calls */
307 if (!Glib::thread_supported()) {
316 /* initialize C locale to user preference */
317 if (ARDOUR::translations_are_enabled ()) {
318 setlocale (LC_ALL, "");
322 console_madness_begin();
324 #if (defined WINDOWS_VST_SUPPORT && !defined PLATFORM_WINDOWS)
325 /* this does some magic that is needed to make GTK and X11 client interact properly.
326 * the platform dependent code is in windows_vst_plugin_ui.cc
328 windows_vst_gui_init (&argc, &argv);
332 cerr << "bind txt domain [" << PACKAGE << "] to " << localedir << endl;
334 (void) bindtextdomain (PACKAGE, localedir.c_str());
335 /* our i18n translations are all in UTF-8, so make sure
336 that even if the user locale doesn't specify UTF-8,
337 we use that when handling them.
339 (void) bind_textdomain_codeset (PACKAGE,"UTF-8");
342 pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, 0);
344 // catch error message system signals ();
346 text_receiver.listen_to (error);
347 text_receiver.listen_to (info);
348 text_receiver.listen_to (fatal);
349 text_receiver.listen_to (warning);
351 #ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
352 if (g_getenv ("BOOST_DEBUG")) {
353 boost_debug_shared_ptr_show_live_debugging (true);
357 if (parse_opts (argc, argv)) {
358 command_line_parse_error (&argc, &argv);
364 if ((adf = g_getenv ("ARDOUR_DEBUG_FLAGS"))) {
365 PBD::parse_debug_options (adf);
371 << _(" (built using ")
374 << _(" and GCC version ") << __VERSION__
384 cerr << _("Copyright (C) 1999-2019 Paul Davis") << endl
385 << _("Some portions Copyright (C) Steve Harris, Ari Johnson, Brett Viren, Joel Baker, Robin Gareus") << endl
387 << string_compose (_("%1 comes with ABSOLUTELY NO WARRANTY"), PROGRAM_NAME) << endl
388 << _("not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.") << endl
389 << _("This is free software, and you are welcome to redistribute it ") << endl
390 << _("under certain conditions; see the source for copying conditions.")
394 if (!ARDOUR::init (ARDOUR_COMMAND_LINE::use_vst, ARDOUR_COMMAND_LINE::try_hw_optimization, localedir.c_str(), true)) {
395 error << string_compose (_("could not initialize %1."), PROGRAM_NAME) << endmsg;
396 Gtk::Main main (argc, argv);
397 Gtk::MessageDialog msg (string_compose (_("Could not initialize %1 (likely due to corrupt config files).\n"
398 "Run %1 from a commandline for more information."), PROGRAM_NAME),
399 false, Gtk::MESSAGE_ERROR , Gtk::BUTTONS_OK, true);
404 #ifndef PLATFORM_WINDOWS
405 if (::signal (SIGPIPE, sigpipe_handler)) {
406 cerr << _("Cannot xinstall SIGPIPE error handler") << endl;
410 DEBUG_TRACE (DEBUG::Locale, string_compose ("main() locale '%1'\n", setlocale (LC_NUMERIC, NULL)));
412 if (UIConfiguration::instance().pre_gui_init ()) {
413 error << _("Could not complete pre-GUI initialization") << endmsg;
418 ui = new ARDOUR_UI (&argc, &argv, localedir.c_str());
419 } catch (failed_constructor& err) {
420 error << string_compose (_("could not create %1 GUI"), PROGRAM_NAME) << endmsg;
425 g_log_set_handler (NULL,
426 GLogLevelFlags (G_LOG_LEVEL_WARNING | G_LOG_FLAG_FATAL | G_LOG_LEVEL_CRITICAL | G_LOG_FLAG_RECURSION),
427 &ardour_g_log, NULL);
430 ui->run (text_receiver);
431 Gtkmm2ext::Application::instance()->cleanup();
437 if (getenv ("ARDOUR_RUNNING_UNDER_VALGRIND")) {
438 Glib::usleep(100000);
443 pthread_cancel_all ();
446 if (getenv ("ARDOUR_RUNNING_UNDER_VALGRIND")) {
447 Glib::usleep(100000);
452 console_madness_end ();
456 #if (defined WINDOWS_VST_SUPPORT && !defined PLATFORM_WINDOWS)
457 } // end of extern "C" block