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Diffstat (limited to 'muse2/muse/main.cpp')
-rw-r--r--muse2/muse/main.cpp205
1 files changed, 111 insertions, 94 deletions
diff --git a/muse2/muse/main.cpp b/muse2/muse/main.cpp
index ebdf7b5d..fe18214c 100644
--- a/muse2/muse/main.cpp
+++ b/muse2/muse/main.cpp
@@ -3,7 +3,22 @@
// Linux Music Editor
// $Id: app.cpp,v 1.113.2.68 2009/12/21 14:51:51 spamatica Exp $
//
-// (C) Copyright 1999-2004 Werner Schweer (ws@seh.de)
+// (C) Copyright 1999-2011 Werner Schweer (ws@seh.de)
+//
+// 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 the Free Software Foundation; version 2 of
+// the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
//=========================================================
#include <QApplication>
@@ -45,7 +60,9 @@ static QString locale_override;
#ifdef HAVE_LASH
#include <lash/lash.h>
+namespace MusEApp {
extern lash_client_t * lash_client;
+}
extern snd_seq_t * alsaSeq;
#endif
@@ -89,7 +106,7 @@ static void printVersion(const char* prog)
//---------------------------------------------------------
class MuseApplication : public QApplication {
- MusE* muse;
+ MusEApp::MusE* muse;
public:
MuseApplication(int& argc, char** argv)
@@ -99,12 +116,12 @@ class MuseApplication : public QApplication {
}
- void setMuse(MusE* m) {
+ void setMuse(MusEApp::MusE* m) {
muse = m;
connect(this,SIGNAL(focusChanged(QWidget*,QWidget*)),muse,SLOT(focusChanged(QWidget*,QWidget*)));
#ifdef HAVE_LASH
- if(useLASH)
+ if(MusEGlobal::useLASH)
startTimer (300);
#endif
}
@@ -116,21 +133,21 @@ class MuseApplication : public QApplication {
if (event->type() == QEvent::KeyPress) {
//printf("notify key press after app::notify accepted:%d\n", event->isAccepted());
QKeyEvent* ke = (QKeyEvent*)event;
- ///globalKeyState = ke->stateAfter();
- globalKeyState = ke->modifiers();
+ ///MusEGlobal::globalKeyState = ke->stateAfter();
+ MusEGlobal::globalKeyState = ke->modifiers();
bool accepted = ke->isAccepted();
if (!accepted) {
int key = ke->key();
///if (ke->state() & Qt::ShiftModifier)
- //if (globalKeyState & Qt::ShiftModifier)
+ //if (MusEGlobal::globalKeyState & Qt::ShiftModifier)
if (((QInputEvent*)ke)->modifiers() & Qt::ShiftModifier)
key += Qt::SHIFT;
///if (ke->state() & Qt::AltModifier)
- //if (globalKeyState & Qt::AltModifier)
+ //if (MusEGlobal::globalKeyState & Qt::AltModifier)
if (((QInputEvent*)ke)->modifiers() & Qt::AltModifier)
key += Qt::ALT;
///if (ke->state() & Qt::ControlModifier)
- //if (globalKeyState & Qt::ControlModifier)
+ //if (MusEGlobal::globalKeyState & Qt::ControlModifier)
if (((QInputEvent*)ke)->modifiers() & Qt::ControlModifier)
key+= Qt::CTRL;
muse->kbAccel(key);
@@ -139,8 +156,8 @@ class MuseApplication : public QApplication {
}
if (event->type() == QEvent::KeyRelease) {
QKeyEvent* ke = (QKeyEvent*)event;
- ///globalKeyState = ke->stateAfter();
- globalKeyState = ke->modifiers();
+ ///MusEGlobal::globalKeyState = ke->stateAfter();
+ MusEGlobal::globalKeyState = ke->modifiers();
}
return flag;
@@ -148,7 +165,7 @@ class MuseApplication : public QApplication {
#ifdef HAVE_LASH
virtual void timerEvent (QTimerEvent * /* e */) {
- if(useLASH)
+ if(MusEGlobal::useLASH)
muse->lash_idle_cb ();
}
#endif /* HAVE_LASH */
@@ -163,7 +180,7 @@ static QString localeList()
{
// Find out what translations are available:
QStringList deliveredLocaleListFiltered;
- QString distLocale = museGlobalShare + "/locale";
+ QString distLocale = MusEGlobal::museGlobalShare + "/locale";
QFileInfo distLocaleFi(distLocale);
if (distLocaleFi.isDir()) {
QDir dir = QDir(distLocale);
@@ -227,26 +244,26 @@ int main(int argc, char* argv[])
{
// error = ErrorHandler::create(argv[0]);
- ruid = getuid();
- euid = geteuid();
- undoSetuid();
+ MusEGlobal::ruid = getuid();
+ MusEGlobal::euid = geteuid();
+ MusEGlobal::undoSetuid();
getCapabilities();
int noAudio = false;
-
- museUser = QString(getenv("HOME"));
- museGlobalLib = QString(LIBDIR);
- museGlobalShare = QString(SHAREDIR);
- museProject = museProjectInitPath; //getcwd(0, 0);
- museInstruments = museGlobalShare + QString("/instruments");
+
+ MusEGlobal::museUser = QString(getenv("HOME"));
+ MusEGlobal::museGlobalLib = QString(LIBDIR);
+ MusEGlobal::museGlobalShare = QString(SHAREDIR);
+ MusEGlobal::museProject = MusEGlobal::museProjectInitPath; //getcwd(0, 0);
+ MusEGlobal::museInstruments = MusEGlobal::museGlobalShare + QString("/instruments");
// Create config dir if it doesn't exists
- QDir cPath = QDir(configPath);
+ QDir cPath = QDir(MusEGlobal::configPath);
if (! cPath.exists())
cPath.mkpath(".");
#ifdef HAVE_LASH
lash_args_t * lash_args = 0;
- if(useLASH)
+ if(MusEGlobal::useLASH)
lash_args = lash_extract_args (&argc, &argv);
#endif
@@ -256,17 +273,17 @@ int main(int argc, char* argv[])
QApplication::setColorSpec(QApplication::ManyColor);
MuseApplication app(argc, argv);
- init_function_dialogs(muse);
+ init_function_dialogs(MusEGlobal::muse);
initShortCuts();
readConfiguration();
- museUserInstruments = config.userInstrumentsDir;
+ MusEGlobal::museUserInstruments = MusEConfig::config.userInstrumentsDir;
- if (config.useDenormalBias)
+ if (MusEConfig::config.useDenormalBias)
printf("Denormal protection enabled.\n");
// SHOW MUSE SPLASH SCREEN
- if (config.showSplashScreen) {
- QPixmap splsh(museGlobalShare + "/splash.png");
+ if (MusEConfig::config.showSplashScreen) {
+ QPixmap splsh(MusEGlobal::museGlobalShare + "/splash.png");
if (!splsh.isNull()) {
QSplashScreen* muse_splash = new QSplashScreen(splsh,
@@ -304,27 +321,27 @@ int main(int argc, char* argv[])
switch (c) {
case 'v': printVersion(argv[0]); return 0;
case 'd':
- debugMode = true;
- realTimeScheduling = false;
+ MusEGlobal::debugMode = true;
+ MusEGlobal::realTimeScheduling = false;
break;
case 'a':
noAudio = true;
break;
case 'D':
- if (!debugMsg)
- debugMsg=true;
+ if (!MusEGlobal::debugMsg)
+ MusEGlobal::debugMsg=true;
else
- heavyDebugMsg=true;
- case 'm': midiInputTrace = true; break;
- case 'M': midiOutputTrace = true; break;
+ MusEGlobal::heavyDebugMsg=true;
+ case 'm': MusEGlobal::midiInputTrace = true; break;
+ case 'M': MusEGlobal::midiOutputTrace = true; break;
case 's': debugSync = true; break;
- case 'P': realTimePriority = atoi(optarg); break;
- case 'Y': midiRTPrioOverride = atoi(optarg); break;
- case 'p': loadPlugins = false; break;
- case 'V': loadVST = false; break;
- case 'I': loadDSSI = false; break;
- case 'L': useLASH = false; break;
- case 'y': usePythonBridge = true; break;
+ case 'P': MusEGlobal::realTimePriority = atoi(optarg); break;
+ case 'Y': MusEGlobal::midiRTPrioOverride = atoi(optarg); break;
+ case 'p': MusEGlobal::loadPlugins = false; break;
+ case 'V': MusEGlobal::loadVST = false; break;
+ case 'I': MusEGlobal::loadDSSI = false; break;
+ case 'L': MusEGlobal::useLASH = false; break;
+ case 'y': MusEGlobal::usePythonBridge = true; break;
case 'l': locale_override = QString(optarg); break;
case 'h': usage(argv[0], argv[1]); return -1;
default: usage(argv[0], "bad argument"); return -1;
@@ -332,11 +349,11 @@ int main(int argc, char* argv[])
}
/*
- if(!config.styleSheetFile.isEmpty())
+ if(!MusEConfig::config.styleSheetFile.isEmpty())
{
- if(debugMsg)
- printf("loading style sheet <%s> \n", qPrintable(config.styleSheetFile));
- QFile cf(config.styleSheetFile);
+ if(MusEGlobal::debugMsg)
+ printf("loading style sheet <%s> \n", qPrintable(MusEConfig::config.styleSheetFile));
+ QFile cf(MusEConfig::config.styleSheetFile);
if (cf.open(QIODevice::ReadOnly)) {
QByteArray ss = cf.readAll();
QString sheet(QString::fromUtf8(ss.data()));
@@ -344,28 +361,28 @@ int main(int argc, char* argv[])
cf.close();
}
else
- printf("loading style sheet <%s> failed\n", qPrintable(config.styleSheetFile));
+ printf("loading style sheet <%s> failed\n", qPrintable(MusEConfig::config.styleSheetFile));
}
*/
AL::initDsp();
- if (debugMsg)
+ if (MusEGlobal::debugMsg)
printf("Start euid: %d ruid: %d, Now euid %d\n",
- euid, ruid, geteuid());
- if (debugMode) {
+ MusEGlobal::euid, MusEGlobal::ruid, geteuid());
+ if (MusEGlobal::debugMode) {
initDummyAudio();
- realTimeScheduling = false;
+ MusEGlobal::realTimeScheduling = false;
}
else if (noAudio) {
initDummyAudio();
- realTimeScheduling = true;
- //if (debugMode) { // ??
- // realTimeScheduling = false;
+ MusEGlobal::realTimeScheduling = true;
+ //if (MusEGlobal::debugMode) { // ??
+ // MusEGlobal::realTimeScheduling = false;
// }
}
else if (initJackAudio()) {
- if (!debugMode)
+ if (!MusEGlobal::debugMode)
{
QMessageBox::critical(NULL, "MusE fatal error", "MusE <b>failed</b> to find a <b>Jack audio server</b>.<br><br>"
"<i>MusE will continue without audio support (-a switch)!</i><br><br>"
@@ -375,9 +392,9 @@ int main(int argc, char* argv[])
initDummyAudio();
noAudio = true;
- realTimeScheduling = true;
- if (debugMode) {
- realTimeScheduling = false;
+ MusEGlobal::realTimeScheduling = true;
+ if (MusEGlobal::debugMode) {
+ MusEGlobal::realTimeScheduling = false;
}
}
else
@@ -386,38 +403,38 @@ int main(int argc, char* argv[])
fprintf(stderr, "no audio functions available\n");
fprintf(stderr, "*** experimental mode -- no play possible ***\n");
initDummyAudio();
- //realTimeScheduling = audioDevice->isRealtime();
+ //MusEGlobal::realTimeScheduling = audioDevice->isRealtime();
}
- realTimeScheduling = true;
+ MusEGlobal::realTimeScheduling = true;
}
else
- realTimeScheduling = audioDevice->isRealtime();
+ MusEGlobal::realTimeScheduling = audioDevice->isRealtime();
// What unreliable nonsense. With Jack2 this reports true even if it is not running realtime.
// Jack says: "Cannot use real-time scheduling (RR/10)(1: Operation not permitted)". The kernel is non-RT.
// I cannot seem to find a reliable answer to the question, even with dummy audio and system calls.
- //if (debugMsg)
- // printf("realTimeScheduling:%d\n", realTimeScheduling);
+ //if (MusEGlobal::debugMsg)
+ // printf("MusEGlobal::realTimeScheduling:%d\n", MusEGlobal::realTimeScheduling);
useJackTransport.setValue(true);
// setup the prefetch fifo length now that the segmentSize is known
// Changed by Tim. p3.3.17
// Changed to 4 *, JUST FOR TEST!!!
- fifoLength = 131072/segmentSize;
- //fifoLength = (131072/segmentSize) * 4;
+ MusEGlobal::fifoLength = 131072 / MusEGlobal::segmentSize;
+ //MusEGlobal::fifoLength = (131072 / MusEGlobal::segmentSize) * 4;
argc -= optind;
++argc;
- if (debugMsg) {
- printf("global lib: <%s>\n", museGlobalLib.toLatin1().constData());
- printf("global share: <%s>\n", museGlobalShare.toLatin1().constData());
- printf("muse home: <%s>\n", museUser.toLatin1().constData());
- printf("project dir: <%s>\n", museProject.toLatin1().constData());
- printf("user instruments: <%s>\n", museUserInstruments.toLatin1().constData());
+ if (MusEGlobal::debugMsg) {
+ printf("global lib: <%s>\n", MusEGlobal::museGlobalLib.toLatin1().constData());
+ printf("global share: <%s>\n", MusEGlobal::museGlobalShare.toLatin1().constData());
+ printf("muse home: <%s>\n", MusEGlobal::museUser.toLatin1().constData());
+ printf("project dir: <%s>\n", MusEGlobal::museProject.toLatin1().constData());
+ printf("user instruments: <%s>\n", MusEGlobal::museUserInstruments.toLatin1().constData());
}
static QTranslator translator(0);
@@ -428,7 +445,7 @@ int main(int argc, char* argv[])
QString loc("muse_");
loc += locale;
if (translator.load(loc, QString(".")) == false) {
- QString lp(museGlobalShare);
+ QString lp(MusEGlobal::museGlobalShare);
lp += QString("/locale");
if (translator.load(loc, lp) == false) {
printf("no locale <%s>/<%s>\n", loc.toLatin1().constData(), lp.toLatin1().constData());
@@ -439,16 +456,16 @@ int main(int argc, char* argv[])
if (locale == "de") {
printf("locale de\n");
- hIsB = false;
+ MusEGlobal::hIsB = false;
}
- if (loadPlugins)
+ if (MusEGlobal::loadPlugins)
initPlugins();
- if (loadVST)
+ if (MusEGlobal::loadVST)
initVST();
- if(loadDSSI)
+ if(MusEGlobal::loadDSSI)
initDSSI();
// p3.3.39
@@ -460,8 +477,8 @@ int main(int argc, char* argv[])
//QApplication::clipboard()->setSelectionMode(false); ddskrjo obsolete even in Qt3
- QApplication::addLibraryPath(museGlobalLib + "/qtplugins");
- if (debugMsg) {
+ QApplication::addLibraryPath(MusEGlobal::museGlobalLib + "/qtplugins");
+ if (MusEGlobal::debugMsg) {
QStringList list = app.libraryPaths();
QStringList::Iterator it = list.begin();
printf("QtLibraryPath:\n");
@@ -471,45 +488,45 @@ int main(int argc, char* argv[])
}
}
- muse = new MusE(argc, &argv[optind]);
- app.setMuse(muse);
- muse->setWindowIcon(*museIcon);
+ MusEGlobal::muse = new MusEApp::MusE(argc, &argv[optind]);
+ app.setMuse(MusEGlobal::muse);
+ MusEGlobal::muse->setWindowIcon(*museIcon);
// Added by Tim. p3.3.22
- if (!debugMode) {
+ if (!MusEGlobal::debugMode) {
if (mlockall(MCL_CURRENT | MCL_FUTURE))
perror("WARNING: Cannot lock memory:");
}
- muse->show();
- muse->seqStart();
+ MusEGlobal::muse->show();
+ MusEGlobal::muse->seqStart();
#ifdef HAVE_LASH
{
- lash_client = 0;
- if(useLASH)
+ MusEApp::lash_client = 0;
+ if(MusEGlobal::useLASH)
{
int lash_flags = LASH_Config_File;
const char *muse_name = PACKAGE_NAME;
- lash_client = lash_init (lash_args, muse_name, lash_flags, LASH_PROTOCOL(2,0));
- lash_alsa_client_id (lash_client, snd_seq_client_id (alsaSeq));
+ MusEApp::lash_client = lash_init (lash_args, muse_name, lash_flags, LASH_PROTOCOL(2,0));
+ lash_alsa_client_id (MusEApp::lash_client, snd_seq_client_id (alsaSeq));
if (!noAudio) {
// p3.3.38
//char *jack_name = ((JackAudioDevice*)audioDevice)->getJackName();
const char *jack_name = audioDevice->clientName();
- lash_jack_client_name (lash_client, jack_name);
+ lash_jack_client_name (MusEApp::lash_client, jack_name);
}
}
}
#endif /* HAVE_LASH */
- QTimer::singleShot(100, muse, SLOT(showDidYouKnowDialog()));
+ QTimer::singleShot(100, MusEGlobal::muse, SLOT(showDidYouKnowDialog()));
int rv = app.exec();
- if(debugMsg)
+ if(MusEGlobal::debugMsg)
printf("app.exec() returned:%d\nDeleting main MusE object\n", rv);
- delete muse;
- if(debugMsg)
+ delete MusEGlobal::muse;
+ if(MusEGlobal::debugMsg)
printf("Finished! Exiting main, return value:%d\n", rv);
return rv;
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