X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fmain.cc;h=21e534397976b39930a1e02fd8c7f3fb2dc21a55;hb=23e7cf10191270d70357ccf0ed9294f020c7b7ab;hp=0d2eb23ef06c74b7de0328904bd1149f8c8ec700;hpb=ed48b97900e41c68918d613e5deac3f57f0213df;p=ardour.git diff --git a/gtk2_ardour/main.cc b/gtk2_ardour/main.cc index 0d2eb23ef0..d924d9b30a 100644 --- a/gtk2_ardour/main.cc +++ b/gtk2_ardour/main.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2001-2007 Paul Davis + Copyright (C) 2001-2012 Paul Davis This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -21,23 +21,22 @@ #include #include #include +#include #include #include #include "pbd/error.h" -#include "pbd/epa.h" #include "pbd/file_utils.h" #include "pbd/textreceiver.h" #include "pbd/failed_constructor.h" +#include "pbd/pathexpand.h" #include "pbd/pthread_utils.h" #ifdef BOOST_SP_ENABLE_DEBUG_HOOKS #include "pbd/boost_debug.h" #endif -#include - -#include "ardour/svn_revision.h" +#include "ardour/revision.h" #include "ardour/version.h" #include "ardour/ardour.h" #include "ardour/audioengine.h" @@ -50,13 +49,17 @@ #include #include "version.h" -#include "utils.h" #include "ardour_ui.h" #include "opts.h" #include "enums.h" +#include "bundle_env.h" #include "i18n.h" +#ifdef COMPILER_MSVC +#include // Needed for '_fmode' +#endif + using namespace std; using namespace Gtk; using namespace ARDOUR_COMMAND_LINE; @@ -73,17 +76,10 @@ static const char* localedir = LOCALEDIR; void gui_jack_error () { - MessageDialog win (string_compose (_("%1 could not connect to JACK."), PROGRAM_NAME), - false, - Gtk::MESSAGE_INFO, - (Gtk::ButtonsType)(Gtk::BUTTONS_NONE)); -win.set_secondary_text(_("There are several possible reasons:\n\ -\n\ -1) JACK is not running.\n\ -2) JACK is running as another user, perhaps root.\n\ -3) There is already another client called \"ardour\".\n\ -\n\ -Please consider the possibilities, and perhaps (re)start JACK.")); + MessageDialog win (string_compose (_("%1 could not connect to the audio backend."), PROGRAM_NAME), + false, + Gtk::MESSAGE_INFO, + Gtk::BUTTONS_NONE); win.add_button (Stock::QUIT, RESPONSE_CLOSE); win.set_default_response (RESPONSE_CLOSE); @@ -100,405 +96,31 @@ Please consider the possibilities, and perhaps (re)start JACK.")); win.run (); } - -#ifdef __APPLE__ - -#include -#include - -extern void set_language_preference (); // cocoacarbon.mm - -void -fixup_bundle_environment (int, char* []) -{ - if (!getenv ("ARDOUR_BUNDLED")) { - return; - } - - EnvironmentalProtectionAgency::set_global_epa (new EnvironmentalProtectionAgency (true, "PREBUNDLE_ENV")); - - set_language_preference (); - - char execpath[MAXPATHLEN+1]; - uint32_t pathsz = sizeof (execpath); - - _NSGetExecutablePath (execpath, &pathsz); - - std::string exec_path (execpath); - std::string dir_path = Glib::path_get_dirname (exec_path); - std::string path; - const char *cstr = getenv ("PATH"); - - /* ensure that we find any bundled executables (e.g. JACK), - and find them before any instances of the same name - elsewhere in PATH - */ - - path = dir_path; - - /* JACK is often in /usr/local/bin and since Info.plist refuses to - set PATH, we have to force this in order to discover a running - instance of JACK ... - */ - - path += ':'; - path += "/usr/local/bin"; - - if (cstr) { - path += ':'; - path += cstr; - } - setenv ("PATH", path.c_str(), 1); - - path = dir_path; - path += "/../Resources"; - path += dir_path; - path += "/../Resources/Surfaces"; - path += dir_path; - path += "/../Resources/Panners"; - - setenv ("ARDOUR_MODULE_PATH", path.c_str(), 1); - - path = user_config_directory().to_string(); - path += ':'; - path += dir_path; - path += "/../Resources/icons:"; - path += dir_path; - path += "/../Resources/pixmaps:"; - path += dir_path; - path += "/../Resources/share:"; - path += dir_path; - path += "/../Resources"; - - setenv ("ARDOUR_PATH", path.c_str(), 1); - setenv ("ARDOUR_CONFIG_PATH", path.c_str(), 1); - - path = dir_path; - path += "/../Resources"; - setenv ("ARDOUR_INSTANT_XML_PATH", path.c_str(), 1); - - cstr = getenv ("LADSPA_PATH"); - if (cstr) { - path = cstr; - path += ':'; - } else { - path = ""; - } - path += dir_path; - path += "/../Plugins"; - - setenv ("LADSPA_PATH", path.c_str(), 1); - - cstr = getenv ("VAMP_PATH"); - if (cstr) { - path = cstr; - path += ':'; - } else { - path = ""; - } - path += dir_path; - path += "/../Frameworks"; - - setenv ("VAMP_PATH", path.c_str(), 1); - - cstr = getenv ("ARDOUR_CONTROL_SURFACE_PATH"); - if (cstr) { - path = cstr; - path += ':'; - } else { - path = ""; - } - path += dir_path; - path += "/../Surfaces"; - - setenv ("ARDOUR_CONTROL_SURFACE_PATH", path.c_str(), 1); - - cstr = getenv ("ARDOUR_PANNER_PATH"); - if (cstr) { - path = cstr; - path += ':'; - } else { - path = ""; - } - path += dir_path; - path += "/lib/panners"; - - setenv ("ARDOUR_PANNER_PATH", path.c_str(), 1); - - path = dir_path; - path += "/../Frameworks/clearlooks"; - - setenv ("GTK_PATH", path.c_str(), 1); - - /* unset GTK_RC_FILES so that we only load the RC files that we define - */ - - unsetenv ("GTK_RC_FILES"); - - if (!ARDOUR::translations_are_disabled ()) { - - path = dir_path; - path += "/../Resources/locale"; - - localedir = strdup (path.c_str()); - setenv ("GTK_LOCALEDIR", localedir, 1); - } - - /* write a pango.rc file and tell pango to use it. we'd love - to put this into the PROGRAM_NAME.app bundle and leave it there, - but the user may not have write permission. so ... - - we also have to make sure that the user ardour directory - actually exists ... - */ - - try { - sys::create_directories (user_config_directory ()); - } - catch (const sys::filesystem_error& ex) { - error << _("Could not create user configuration directory") << endmsg; - } - - sys::path pangopath = user_config_directory(); - pangopath /= "pango.rc"; - path = pangopath.to_string(); - - std::ofstream pangorc (path.c_str()); - if (!pangorc) { - error << string_compose (_("cannot open pango.rc file %1") , path) << endmsg; - return; - } else { - pangorc << "[Pango]\nModuleFiles="; - - pangopath = dir_path; - pangopath /= ".."; - pangopath /= "Resources"; - pangopath /= "pango.modules"; - - pangorc << pangopath.to_string() << endl; - - pangorc.close (); - - setenv ("PANGO_RC_FILE", path.c_str(), 1); - } - - // gettext charset aliases - - setenv ("CHARSETALIASDIR", path.c_str(), 1); - - // font config - - path = dir_path; - path += "/../Resources/fonts.conf"; - - setenv ("FONTCONFIG_FILE", path.c_str(), 1); - - // GDK Pixbuf loader module file - - path = dir_path; - path += "/../Resources/gdk-pixbuf.loaders"; - - setenv ("GDK_PIXBUF_MODULE_FILE", path.c_str(), 1); - - if (getenv ("ARDOUR_WITH_JACK")) { - // JACK driver dir - - path = dir_path; - path += "/../Frameworks"; - - setenv ("JACK_DRIVER_DIR", path.c_str(), 1); - } -} - -#else - -void -fixup_bundle_environment (int /*argc*/, char* argv[]) -{ - if (!getenv ("ARDOUR_BUNDLED")) { - return; - } - - EnvironmentalProtectionAgency::set_global_epa (new EnvironmentalProtectionAgency (true, "PREBUNDLE_ENV")); - - Glib::ustring exec_path = argv[0]; - Glib::ustring dir_path = Glib::path_get_dirname (Glib::path_get_dirname (exec_path)); - Glib::ustring path; - const char *cstr = getenv ("PATH"); - Glib::ustring userconfigdir = user_config_directory().to_string(); - - /* ensure that we find any bundled executables (e.g. JACK), - and find them before any instances of the same name - elsewhere in PATH - */ - - /* note that this function is POSIX/Linux specific, so using / as - a dir separator in this context is just fine. - */ - - path = dir_path; - path += "/etc:"; - path += dir_path; - path += "/lib/surfaces:"; - path += dir_path; - path += "/lib/panners:"; - - setenv ("ARDOUR_MODULE_PATH", path.c_str(), 1); - - path = userconfigdir; - path += ':'; - path += dir_path; - path += "/etc/icons:"; - path += dir_path; - path += "/etc/pixmaps:"; - path += dir_path; - path += "/share:"; - path += dir_path; - path += "/etc"; - - setenv ("ARDOUR_PATH", path.c_str(), 1); - setenv ("ARDOUR_CONFIG_PATH", path.c_str(), 1); - - path = dir_path; - path += "/etc"; - setenv ("ARDOUR_INSTANT_XML_PATH", path.c_str(), 1); - - cstr = getenv ("LADSPA_PATH"); - if (cstr) { - path = cstr; - path += ':'; - } else { - path = ""; - } - path += dir_path; - path += "/lib/plugins"; - - setenv ("LADSPA_PATH", path.c_str(), 1); - - cstr = getenv ("VAMP_PATH"); - if (cstr) { - path = cstr; - path += ':'; - } else { - path = ""; - } - path += dir_path; - path += "/lib"; - - setenv ("VAMP_PATH", path.c_str(), 1); - - cstr = getenv ("ARDOUR_CONTROL_SURFACE_PATH"); - if (cstr) { - path = cstr; - path += ':'; - } else { - path = ""; - } - path += dir_path; - path += "/lib/surfaces"; - - setenv ("ARDOUR_CONTROL_SURFACE_PATH", path.c_str(), 1); - - cstr = getenv ("ARDOUR_PANNER_PATH"); - if (cstr) { - path = cstr; - path += ':'; - } else { - path = ""; - } - path += dir_path; - path += "/lib/panners"; - - setenv ("ARDOUR_PANNER_PATH", path.c_str(), 1); - - path = dir_path; - path += "/lib/clearlooks"; - - setenv ("GTK_PATH", path.c_str(), 1); - - /* unset GTK_RC_FILES so that we only load the RC files that we define - */ - - unsetenv ("GTK_RC_FILES"); - - if (!ARDOUR::translations_are_disabled ()) { - path = dir_path; - path += "/share/locale"; - - localedir = strdup (path.c_str()); - setenv ("GTK_LOCALEDIR", localedir, 1); - } - - /* write a pango.rc file and tell pango to use it. we'd love - to put this into the Ardour.app bundle and leave it there, - but the user may not have write permission. so ... - - we also have to make sure that the user ardour directory - actually exists ... - */ - - if (g_mkdir_with_parents (userconfigdir.c_str(), 0755) < 0) { - error << string_compose (_("cannot create user ardour folder %1 (%2)"), userconfigdir, strerror (errno)) - << endmsg; - } else { - - Glib::ustring mpath; - - path = Glib::build_filename (userconfigdir, "pango.rc"); - - std::ofstream pangorc (path.c_str()); - if (!pangorc) { - error << string_compose (_("cannot open pango.rc file %1") , path) << endmsg; - } else { - mpath = Glib::build_filename (userconfigdir, "pango.modules"); - - pangorc << "[Pango]\nModuleFiles="; - pangorc << mpath << endl; - pangorc.close (); - } - - setenv ("PANGO_RC_FILE", path.c_str(), 1); - - /* similar for GDK pixbuf loaders, but there's no RC file required - to specify where it lives. - */ - - mpath = Glib::build_filename (userconfigdir, "gdk-pixbuf.loaders"); - setenv ("GDK_PIXBUF_MODULE_FILE", mpath.c_str(), 1); - } -} - -#endif - static gboolean -tell_about_jack_death (void* /* ignored */) +tell_about_backend_death (void* /* ignored */) { if (AudioEngine::instance()->processed_frames() == 0) { /* died during startup */ - MessageDialog msg (_("JACK exited"), false, Gtk::MESSAGE_INFO, Gtk::BUTTONS_OK); + MessageDialog msg (string_compose (_("The audio backend (%1) has failed, or terminated"), AudioEngine::instance()->current_backend_name()), false); msg.set_position (Gtk::WIN_POS_CENTER); msg.set_secondary_text (string_compose (_( -"JACK exited unexpectedly, and without notifying %1.\n\ +"%2 exited unexpectedly, and without notifying %1.\n\ \n\ -This could be due to misconfiguration or to an error inside JACK.\n\ +This could be due to misconfiguration or to an error inside %2.\n\ \n\ -Click OK to exit %1."), PROGRAM_NAME)); - +Click OK to exit %1."), PROGRAM_NAME, AudioEngine::instance()->current_backend_name())); + msg.run (); _exit (0); - + } else { - /* engine has already run, so this is a mid-session JACK death */ - - MessageDialog* msg = manage (new MessageDialog (_("JACK exited"), false, Gtk::MESSAGE_INFO, Gtk::BUTTONS_NONE)); - msg->set_secondary_text (string_compose (_( -"JACK exited unexpectedly, and without notifying %1.\n\ -\n\ -This is probably due to an error inside JACK. You should restart JACK\n\ -and reconnect %1 to it, or exit %1 now. You cannot save your\n\ -session at this time, because we would lose your connection information.\n"), PROGRAM_NAME)); - msg->present (); + /* engine has already run, so this is a mid-session backend death */ + + MessageDialog msg (string_compose (_("The audio backend (%1) has failed, or terminated"), AudioEngine::instance()->current_backend_name()), false); + msg.set_secondary_text (string_compose (_("%2 exited unexpectedly, and without notifying %1."), + PROGRAM_NAME, AudioEngine::instance()->current_backend_name())); + msg.present (); } return false; /* do not call again */ } @@ -506,58 +128,76 @@ session at this time, because we would lose your connection information.\n"), PR static void sigpipe_handler (int /*signal*/) { - /* XXX fix this so that we do this again after a reconnect to JACK - */ + /* XXX fix this so that we do this again after a reconnect to the backend + */ + + static bool done_the_backend_thing = false; - static bool done_the_jack_thing = false; - - if (!done_the_jack_thing) { + if (!done_the_backend_thing) { AudioEngine::instance()->died (); - g_idle_add (tell_about_jack_death, 0); - done_the_jack_thing = true; + g_idle_add (tell_about_backend_death, 0); + done_the_backend_thing = true; } } -#ifdef HAVE_LV2 -void close_external_ui_windows(); -#endif +#if (defined(COMPILER_MSVC) && defined(NDEBUG) && !defined(RDC_BUILD)) +/* + * Release build with MSVC uses ardour_main() + */ +int ardour_main (int argc, char *argv[]) -#ifdef VST_SUPPORT +#elif (defined WINDOWS_VST_SUPPORT && !defined PLATFORM_WINDOWS) -extern int gui_init (int* argc, char** argv[]); +// prototype for function in windows_vst_plugin_ui.cc +extern int windows_vst_gui_init (int* argc, char** argv[]); /* this is called from the entry point of a wine-compiled executable that is linked against gtk2_ardour built as a shared library. */ extern "C" { + int ardour_main (int argc, char *argv[]) + #else int main (int argc, char *argv[]) #endif { - fixup_bundle_environment (argc, argv); +#ifdef COMPILER_MSVC + // Essential!! Make sure that any files used by Ardour + // will be created or opened in BINARY mode! + _fmode = O_BINARY; +#endif + + fixup_bundle_environment (argc, argv, &localedir); + + load_custom_fonts(); /* needs to happen before any gtk and pango init calls */ if (!Glib::thread_supported()) { Glib::thread_init(); - } + } +#ifdef ENABLE_NLS gtk_set_locale (); +#endif -#ifdef VST_SUPPORT - /* this does some magic that is needed to make GTK and Wine's own - X11 client interact properly. - */ - gui_init (&argc, &argv); +#if (defined WINDOWS_VST_SUPPORT && !defined PLATFORM_WINDOWS) + /* this does some magic that is needed to make GTK and X11 client interact properly. + * the platform dependent code is in windows_vst_plugin_ui.cc + */ + windows_vst_gui_init (&argc, &argv); #endif +#ifdef ENABLE_NLS + cerr << "bind txt domain [" << PACKAGE << "] to " << localedir << endl; + (void) bindtextdomain (PACKAGE, localedir); /* our i18n translations are all in UTF-8, so make sure that even if the user locale doesn't specify UTF-8, we use that when handling them. */ (void) bind_textdomain_codeset (PACKAGE,"UTF-8"); - (void) textdomain (PACKAGE); +#endif pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, 0); @@ -569,23 +209,29 @@ int main (int argc, char *argv[]) text_receiver.listen_to (warning); #ifdef BOOST_SP_ENABLE_DEBUG_HOOKS - if (getenv ("BOOST_DEBUG")) { - boost_debug_shared_ptr_show_live_debugging (true); - } + if (g_getenv ("BOOST_DEBUG")) { + boost_debug_shared_ptr_show_live_debugging (true); + } #endif if (parse_opts (argc, argv)) { +#if (defined(COMPILER_MSVC) && defined(NDEBUG) && !defined(RDC_BUILD)) + // Since we don't ordinarily have access to stdout and stderr with + // an MSVC app, let the user know we encountered a parsing error. + Gtk::Main app(&argc, &argv); // Calls 'gtk_init()' + + Gtk::MessageDialog dlgReportParseError (_("\n Ardour could not understand your command line "), + false, MESSAGE_ERROR, BUTTONS_CLOSE, true); + dlgReportParseError.set_title (_("An error was encountered while launching Ardour")); + dlgReportParseError.run (); +#endif exit (1); } - if (curvetest_file) { - return curvetest (curvetest_file); - } - cout << PROGRAM_NAME << VERSIONSTRING << _(" (built using ") - << svn_revision + << revision #ifdef __GNUC__ << _(" and GCC version ") << __VERSION__ #endif @@ -597,8 +243,8 @@ int main (int argc, char *argv[]) } if (no_splash) { - cerr << _("Copyright (C) 1999-2010 Paul Davis") << endl - << _("Some portions Copyright (C) Steve Harris, Ari Johnson, Brett Viren, Joel Baker") << endl + cerr << _("Copyright (C) 1999-2012 Paul Davis") << endl + << _("Some portions Copyright (C) Steve Harris, Ari Johnson, Brett Viren, Joel Baker, Robin Gareus") << endl << endl << string_compose (_("%1 comes with ABSOLUTELY NO WARRANTY"), PROGRAM_NAME) << endl << _("not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.") << endl @@ -609,32 +255,38 @@ int main (int argc, char *argv[]) /* some GUI objects need this */ - PBD::ID::init (); + if (!ARDOUR::init (ARDOUR_COMMAND_LINE::use_vst, ARDOUR_COMMAND_LINE::try_hw_optimization, localedir)) { + error << string_compose (_("could not initialize %1."), PROGRAM_NAME) << endmsg; + exit (1); + } + + if (curvetest_file) { + return curvetest (curvetest_file); + } +#ifndef PLATFORM_WINDOWS if (::signal (SIGPIPE, sigpipe_handler)) { cerr << _("Cannot xinstall SIGPIPE error handler") << endl; } +#endif try { - ui = new ARDOUR_UI (&argc, &argv); + ui = new ARDOUR_UI (&argc, &argv, localedir); } catch (failed_constructor& err) { - error << _("could not create ARDOUR GUI") << endmsg; + error << string_compose (_("could not create %1 GUI"), PROGRAM_NAME) << endmsg; exit (1); } ui->run (text_receiver); - Gtkmm2ext::Application::instance()->cleanup(); + Gtkmm2ext::Application::instance()->cleanup(); + delete ui; ui = 0; ARDOUR::cleanup (); pthread_cancel_all (); -#ifdef HAVE_LV2 - close_external_ui_windows(); -#endif return 0; } -#ifdef VST_SUPPORT -} // end of extern C block +#if (defined WINDOWS_VST_SUPPORT && !defined PLATFORM_WINDOWS) +} // end of extern "C" block #endif -