new branch muse2, first checkin

1 files changed, 396 insertions, 0 deletions

diff --git a/muse2/muse/globals.cpp b/muse2/muse/globals.cpp
new file mode 100644
index 00000000..4e57cafd
--- /dev/null
+++ b/muse2/muse/globals.cpp
@@ -0,0 +1,396 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//  $Id: globals.cpp,v 1.15.2.11 2009/11/25 09:09:43 terminator356 Exp $
+//
+//  (C) Copyright 1999-2004 Werner Schweer (ws@seh.de)
+//=========================================================
+
+#include <stdio.h>
+#include <qpixmap.h>
+//Added by qt3to4:
+#include <Q3ActionGroup>
+#include <errno.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <qobject.h>
+#include "globals.h"
+#include "config.h"
+
+int recFileNumber = 1;
+
+int sampleRate   = 44100;
+unsigned segmentSize  = 1024U;    // segmentSize in frames (set by JACK)
+unsigned fifoLength =  128;       // 131072/segmentSize
+                                  // 131072 - magic number that gives a sufficient buffer size
+int segmentCount = 2;
+
+// denormal bias value used to eliminate the manifestation of denormals by
+// lifting the zero level slightly above zero
+// denormal problems occur when values get extremely close to zero
+const float denormalBias=1e-18;
+
+bool overrideAudioOutput = false;
+bool overrideAudioInput = false;
+
+QTimer* heartBeatTimer;
+
+bool hIsB = true;             // call note h "b"
+
+const signed char sharpTab[14][7] = {
+      { 0, 3, -1, 2, 5, 1, 4 },
+      { 0, 3, -1, 2, 5, 1, 4 },
+      { 0, 3, -1, 2, 5, 1, 4 },
+      { 0, 3, -1, 2, 5, 1, 4 },
+      { 2, 5,  1, 4, 7, 3, 6 },
+      { 2, 5,  1, 4, 7, 3, 6 },
+      { 2, 5,  1, 4, 7, 3, 6 },
+      { 4, 0,  3, -1, 2, 5, 1 },
+      { 7, 3,  6, 2, 5, 1, 4 },
+      { 5, 8,  4, 7, 3, 6, 2 },
+      { 3, 6,  2, 5, 1, 4, 7 },
+      { 1, 4,  0, 3, 6, 2, 5 },
+      { 6, 2,  5, 1, 4, 0, 3 },
+      { 0, 3, -1, 2, 5, 1, 4 },
+      };
+const signed char flatTab[14][7]  = {
+      { 4, 1, 5, 2, 6, 3, 7 },
+      { 4, 1, 5, 2, 6, 3, 7 },
+      { 4, 1, 5, 2, 6, 3, 7 },
+      { 4, 1, 5, 2, 6, 3, 7 },
+      { 6, 3, 7, 4, 8, 5, 9 },
+      { 6, 3, 7, 4, 8, 5, 9 },
+      { 6, 3, 7, 4, 8, 5, 9 },
+
+      { 1, 5, 2, 6, 3, 7, 4 },
+      { 4, 1, 5, 2, 6, 3, 7 },
+      { 2, 6, 3, 7, 4, 8, 5 },
+      { 7, 4, 1, 5, 2, 6, 3 },
+      { 5, 2, 6, 3, 7, 4, 8 },
+      { 3, 0, 4, 1, 5, 2, 6 },
+      { 4, 1, 5, 2, 6, 3, 7 },
+      };
+
+QString museGlobalLib;
+QString museGlobalShare;
+QString museUser;
+QString museProject;
+QString museProjectInitPath("./");
+QString configName;
+QString museInstruments;
+QString museUserInstruments;
+
+QString lastWavePath(".");
+QString lastMidiPath(".");
+
+bool debugMode = false;
+bool debugMsg = false;
+bool midiInputTrace = false;
+bool midiOutputTrace = false;
+bool realTimeScheduling = false;
+int realTimePriority = 40;  // 80
+int midiRTPrioOverride = -1;
+bool loadPlugins = true;
+bool loadVST = true;
+bool loadDSSI = true;
+bool usePythonBridge = false;
+bool useLASH = true;
+
+/*
+const char* midi_file_pattern[] = {
+      QT_TR_NOOP("Midi/Kar (*.mid *.MID *.kar *.KAR *.mid.gz *.mid.bz2)"),
+      QT_TR_NOOP("Midi (*.mid *.MID *.mid.gz *.mid.bz2)"),
+      QT_TR_NOOP("Karaoke (*.kar *.KAR *.kar.gz *.kar.bz2)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+*/      
+const QStringList midi_file_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Midi/Kar (*.mid *.MID *.kar *.KAR *.mid.gz *.mid.bz2);;") +
+      QString("Midi (*.mid *.MID *.mid.gz *.mid.bz2);;") +
+      QString("Karaoke (*.kar *.KAR *.kar.gz *.kar.bz2);;") +
+      QString("All Files (*)")) );
+
+//FIXME: By T356 01/19/2010
+// If saving as a compressed file (gz or bz2),
+//  the file is a pipe, and pipes can't seek !
+// This results in a corrupted midi file from MidiFile::writeTrack(). 
+// So exporting compressed midi has simply been disabled here for now...
+/*
+const char* midi_file_save_pattern[] = {
+      "Midi (*.mid)",
+      "gzip compressed Midi (*.mid.gz)",
+      "bzip2 compressed Midi (*.mid.bz2)",
+      "Karaoke (*.kar)",
+      "gzip compressed karaoke (*.kar.gz)",
+      "bzip2 compressed karaoke (*.kar.bz2)",
+      "All Files (*)",
+      0
+      };
+QStringList midi_file_save_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Midi (*.mid);;") +
+      QString("gzip compressed Midi (*.mid.gz);;") +
+      QString("bzip2 compressed Midi (*.mid.bz2);;") +
+      QString("Karaoke (*.kar);;") +
+      QString("gzip compressed karaoke (*.kar.gz);;") +
+      QString("bzip2 compressed karaoke (*.kar.bz2);;") +
+      QString("All Files (*)")) );
+*/
+/*
+const char* midi_file_save_pattern[] = {
+      QT_TR_NOOP("Midi (*.mid)"),
+      QT_TR_NOOP("Karaoke (*.kar)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+*/
+const QStringList midi_file_save_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Midi (*.mid);;") +
+      QString("Karaoke (*.kar);;") +
+      QString("All Files (*)")) );
+
+/*
+const char* med_file_pattern[] = {
+      QT_TR_NOOP("med Files (*.med *.med.gz *.med.bz2)"),
+      QT_TR_NOOP("Uncompressed med Files (*.med)"),
+      QT_TR_NOOP("gzip compressed med Files (*.med.gz)"),
+      QT_TR_NOOP("bzip2 compressed med Files (*.med.bz2)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+const char* med_file_save_pattern[] = {
+      QT_TR_NOOP("Uncompressed med Files (*.med)"),
+      QT_TR_NOOP("gzip compressed med Files (*.med.gz)"),
+      QT_TR_NOOP("bzip2 compressed med Files (*.med.bz2)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+*/      
+const QStringList med_file_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("med Files (*.med *.med.gz *.med.bz2);;") +
+      QString("Uncompressed med Files (*.med);;") +
+      QString("gzip compressed med Files (*.med.gz);;") +
+      QString("bzip2 compressed med Files (*.med.bz2);;") +
+      QString("All Files (*)")) );
+const QStringList med_file_save_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Uncompressed med Files (*.med);;") +
+      QString("gzip compressed med Files (*.med.gz);;") +
+      QString("bzip2 compressed med Files (*.med.bz2);;") +
+      QString("All Files (*)")) );
+
+/*
+const char* image_file_pattern[] = {
+      QT_TR_NOOP("(*.jpg *.gif *.png)"),
+      QT_TR_NOOP("(*.jpg)"),
+      QT_TR_NOOP("(*.gif)"),
+      QT_TR_NOOP("(*.png)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+*/      
+const QStringList image_file_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("(*.jpg *.gif *.png);;") +
+      QString("(*.jpg);;") +
+      QString("(*.gif);;") +
+      QString("(*.png);;") +
+      QString("All Files (*)")) );
+
+// Not used.
+/*
+const char* ctrl_file_pattern[] = {
+      "ctrl Files (*.ctrl *.ctrl.gz *.ctrl.bz2)",
+      "All Files (*)",
+      0
+      };
+*/
+
+/*
+const char* part_file_pattern[] = {
+      //QT_TR_NOOP("part Files (*.mpt)"),
+      QT_TR_NOOP("part Files (*.mpt *.mpt.gz *.mpt.bz2)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+const char* part_file_save_pattern[] = {
+      QT_TR_NOOP("part Files (*.mpt)"),
+      QT_TR_NOOP("gzip compressed part Files (*.mpt.gz)"),
+      QT_TR_NOOP("bzip2 compressed part Files (*.mpt.bz2)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+*/
+const QStringList part_file_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("part Files (*.mpt *.mpt.gz *.mpt.bz2);;") +
+      QString("All Files (*)")) );
+
+const QStringList part_file_save_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("part Files (*.mpt);;") +
+      QString("gzip compressed part Files (*.mpt.gz);;") +
+      QString("bzip2 compressed part Files (*.mpt.bz2);;") +
+      QString("All Files (*)")) );
+
+/*
+const char* plug_file_pattern[] = {
+      QT_TR_NOOP("part Files (*.pre)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+*/
+/*
+const char* preset_file_pattern[] = {
+      QT_TR_NOOP("Presets (*.pre *.pre.gz *.pre.bz2)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+
+const char* preset_file_save_pattern[] = {
+      QT_TR_NOOP("Presets (*.pre)"),
+      QT_TR_NOOP("gzip compressed presets (*.pre.gz)"),
+      QT_TR_NOOP("bzip2 compressed presets (*.pre.bz2)"),
+      QT_TR_NOOP("All Files (*)"),
+      0
+      };
+*/
+const QStringList preset_file_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Presets (*.pre *.pre.gz *.pre.bz2);;") +
+      QString("All Files (*)")) );
+
+const QStringList preset_file_save_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Presets (*.pre);;") +
+      QString("gzip compressed presets (*.pre.gz);;") +
+      QString("bzip2 compressed presets (*.pre.bz2);;") +
+      QString("All Files (*)")) );
+
+const QStringList drum_map_file_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Presets (*.map *.map.gz *.map.bz2);;") +
+      QString("All Files (*)")) );
+const QStringList drum_map_file_save_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Presets (*.map);;") +
+      QString("gzip compressed presets (*.map.gz);;") +
+      QString("bzip2 compressed presets (*.map.bz2);;") +
+      QString("All Files (*)")) );
+
+const QStringList audio_file_pattern =  
+      QStringList::split(";;", QT_TR_NOOP(
+      QString("Wave/Binary (*.wav *.ogg *.bin);;") +
+      QString("Wave (*.wav *.ogg);;") +
+      QString("Binary (*.bin);;") +
+      QString("All Files (*)")) );
+
+Qt::ButtonState globalKeyState;
+
+// Midi Filter Parameter
+int midiInputPorts   = 0;    // receive from all devices
+int midiInputChannel = 0;    // receive all channel
+int midiRecordType   = 0;    // receive all events
+int midiThruType = 0;        // transmit all events
+int midiFilterCtrl1 = 0;
+int midiFilterCtrl2 = 0;
+int midiFilterCtrl3 = 0;
+int midiFilterCtrl4 = 0;
+
+Q3ActionGroup* undoRedo;
+Q3Action* undoAction;
+Q3Action* redoAction;
+Q3ActionGroup* transportAction;
+Q3Action* playAction;
+Q3Action* startAction;
+Q3Action* stopAction;
+Q3Action* rewindAction;
+Q3Action* forwardAction;
+Q3Action* loopAction;
+Q3Action* punchinAction;
+Q3Action* punchoutAction;
+Q3Action* recordAction;
+Q3Action* panicAction;
+
+//AudioMixerApp* audioMixer;
+MusE* muse;
+
+int preMeasures = 2;
+unsigned char measureClickNote = 63;
+unsigned char measureClickVelo = 127;
+unsigned char beatClickNote    = 63;
+unsigned char beatClickVelo    = 70;
+unsigned char clickChan = 9;
+unsigned char clickPort = 0;
+bool precountEnableFlag = false;
+bool precountFromMastertrackFlag = false;
+int precountSigZ = 4;
+int precountSigN = 4;
+bool precountPrerecord = false;
+bool precountPreroll = false;
+bool midiClickFlag   = true;
+bool audioClickFlag  = true;
+float audioClickVolume = 0.5f;
+
+bool rcEnable = false;
+unsigned char rcStopNote = 28;
+unsigned char rcRecordNote = 31;
+unsigned char rcGotoLeftMarkNote = 33;
+unsigned char rcPlayNote = 29;
+bool automation = true;
+
+QObject* gRoutingPopupMenuMaster = 0;
+RouteMenuMap gRoutingMenuMap;
+bool gIsOutRoutingPopupMenu = false;
+
+uid_t euid, ruid;  // effective user id, real user id
+
+bool midiSeqRunning = false;
+
+//---------------------------------------------------------
+//   doSetuid
+//    Restore the effective UID to its original value.
+//---------------------------------------------------------
+
+void doSetuid()
+      {
+#ifndef RTCAP
+      int status;
+#ifdef _POSIX_SAVED_IDS
+      status = seteuid (euid);
+#else
+      status = setreuid (ruid, euid);
+#endif
+      if (status < 0) {
+            perror("doSetuid: Couldn't set uid");
+            }
+#endif
+      }
+
+//---------------------------------------------------------
+//   undoSetuid
+//    Set the effective UID to the real UID.
+//---------------------------------------------------------
+
+void undoSetuid()
+      {
+#ifndef RTCAP
+      int status;
+
+#ifdef _POSIX_SAVED_IDS
+      status = seteuid (ruid);
+#else
+      status = setreuid (euid, ruid);
+#endif
+      if (status < 0) {
+            fprintf(stderr, "undoSetuid: Couldn't set uid (eff:%d,real:%d): %s\n",
+               euid, ruid, strerror(errno));
+            exit (status);
+            }
+#endif
+      }
+