diff options
Diffstat (limited to 'attic/muse2-oom/muse2/muse/midievent.cpp')
| -rw-r--r-- | attic/muse2-oom/muse2/muse/midievent.cpp | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/attic/muse2-oom/muse2/muse/midievent.cpp b/attic/muse2-oom/muse2/muse/midievent.cpp deleted file mode 100644 index ffeca3ff..00000000 --- a/attic/muse2-oom/muse2/muse/midievent.cpp +++ /dev/null @@ -1,176 +0,0 @@ -//========================================================= -// MusE -// Linux Music Editor -// $Id: midievent.cpp,v 1.7.2.2 2009/05/24 21:43:44 terminator356 Exp $ -// -// (C) Copyright 2000-2003 Werner Schweer (ws@seh.de) -//========================================================= - -#include "event.h" -#include "midievent.h" -#include "xml.h" -#include "mpevent.h" -#include "midictrl.h" - -//--------------------------------------------------------- -// MidiEventBase -//--------------------------------------------------------- - -MidiEventBase::MidiEventBase(EventType t) - : EventBase(t) - { - a = 0; - b = 0; - c = 0; - } - -//--------------------------------------------------------- -// MidiEventBase::mid -//--------------------------------------------------------- - -EventBase* MidiEventBase::mid(unsigned b, unsigned e) - { - if (tick() < b || tick() >= e) - return 0; - return new MidiEventBase(*this); - } - -//--------------------------------------------------------- -// isNoteOff -//--------------------------------------------------------- - -bool MidiEventBase::isNoteOff() const - { - return (type() == Note && (velo() == 0)); - } - -bool MidiEventBase::isNoteOff(const Event& e) const - { - return (e.isNoteOff() && (e.pitch() == a)); - } - -void MidiEventBase::dump(int n) const - { - EventBase::dump(n); - const char* p; - - switch(type()) { - case Note: p = "Note "; break; - case Controller: p = "Ctrl "; break; - case Sysex: p = "Sysex "; break; - case PAfter: p = "PAfter "; break; - case CAfter: p = "CAfter "; break; - case Meta: p = "Meta "; break; - default: p = "?? "; break; - } - for (int i = 0; i < (n+2); ++i) - putchar(' '); - printf("<%s> a:0x%x(%d) b:0x%x(%d) c:0x%x(%d)\n", - p, a, a, b, b, c, c); - } - -//--------------------------------------------------------- -// MidiEventBase::write -//--------------------------------------------------------- - -//void MidiEventBase::write(int level, Xml& xml, const Pos& offset) const -void MidiEventBase::write(int level, Xml& xml, const Pos& offset, bool /*forcePath*/) const - { - xml.nput(level++, "<event tick=\"%d\"", tick() + offset.tick()); - switch (type()) { - case Note: - xml.nput(" len=\"%d\"", lenTick()); - break; - default: - xml.nput(" type=\"%d\"", type()); - break; - } - - // Changed by T356. BUG: *.med does not save meta event types - ID: 2879426 - if (a) - xml.nput(" a=\"%d\"", a); - if (b) - xml.nput(" b=\"%d\"", b); - if (c) - xml.nput(" c=\"%d\"", c); - - if (edata.dataLen) { - xml.nput(" datalen=\"%d\">\n", edata.dataLen); - xml.nput(level, ""); - for (int i = 0; i < edata.dataLen; ++i) - xml.nput("%02x ", edata.data[i] & 0xff); - xml.nput("\n"); - xml.tag(level, "/event"); - } - else { - //if (a) - // xml.nput(" a=\"%d\"", a); - //if (b) - // xml.nput(" b=\"%d\"", b); - //if (c) - // xml.nput(" c=\"%d\"", c); - xml.nput(" />\n"); - } - } - -//--------------------------------------------------------- -// MidiEventBase::read -//--------------------------------------------------------- - -void MidiEventBase::read(Xml& xml) - { - setType(Note); - a = 0; - b = 0; - c = 0; - - int dataLen = 0; - for (;;) { - Xml::Token token = xml.parse(); - const QString& tag = xml.s1(); - switch (token) { - case Xml::Error: - case Xml::End: - return; - case Xml::TagStart: - xml.unknown("Event"); - break; - case Xml::Text: - { - QByteArray ba = tag.toLatin1(); - const char*s = ba.constData(); - edata.data = new unsigned char[dataLen]; - edata.dataLen = dataLen; - unsigned char* d = edata.data; - for (int i = 0; i < dataLen; ++i) { - char* endp; - *d++ = strtol(s, &endp, 16); - s = endp; - } - } - break; - case Xml::Attribut: - if (tag == "tick") - setTick(xml.s2().toInt()); - else if (tag == "type") - setType(EventType(xml.s2().toInt())); - else if (tag == "len") - setLenTick(xml.s2().toInt()); - else if (tag == "a") - a = xml.s2().toInt(); - else if (tag == "b") - b = xml.s2().toInt(); - else if (tag == "c") - c = xml.s2().toInt(); - else if (tag == "datalen") - dataLen = xml.s2().toInt(); - break; - case Xml::TagEnd: - if (tag == "event") - return; - default: - break; - } - } - } - |