diff options
Diffstat (limited to 'attic/muse_qt4_evolution/midiplugins/trigg/trigg.cpp')
-rw-r--r-- | attic/muse_qt4_evolution/midiplugins/trigg/trigg.cpp | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/attic/muse_qt4_evolution/midiplugins/trigg/trigg.cpp b/attic/muse_qt4_evolution/midiplugins/trigg/trigg.cpp deleted file mode 100644 index fb3703cb..00000000 --- a/attic/muse_qt4_evolution/midiplugins/trigg/trigg.cpp +++ /dev/null @@ -1,131 +0,0 @@ -//========================================================= -// MusE -// Linux Music Editor -// $Id: filter.cpp,v 1.10 2005/11/06 17:49:34 wschweer Exp $ -// -// filter - simple midi filter -// -// (C) Copyright 2005 Werner Schweer (ws@seh.de) -//========================================================= - -#include "trigggui.h" -#include "trigg.h" -#include "midi.h" -#include "midievent.h" - -//--------------------------------------------------------- -// Trigg -//--------------------------------------------------------- - -Trigg::Trigg(const char* name, const MempiHost* h) - : Mempi(name, h) - { - data.note=30; // allow any events - data.velocity=127; - gui = 0; - } - -//--------------------------------------------------------- -// Trigg -//--------------------------------------------------------- - -Trigg::~Trigg() - { - if (gui) - delete gui; - } - -//--------------------------------------------------------- -// init -//--------------------------------------------------------- - -bool Trigg::init() - { - gui = new TriggGui(this, 0); - gui->setWindowTitle("MusE: "+QString(name())); - gui->show(); - return false; - } - -//--------------------------------------------------------- -// getGeometry -//--------------------------------------------------------- - -void Trigg::getGeometry(int* x, int* y, int* w, int* h) const - { - QPoint pos(gui->pos()); - QSize size(gui->size()); - *x = pos.x(); - *y = pos.y(); - *w = size.width(); - *h = size.height(); - } - -//--------------------------------------------------------- -// setGeometry -//--------------------------------------------------------- - -void Trigg::setGeometry(int x, int y, int w, int h) - { - gui->resize(QSize(w, h)); - gui->move(QPoint(x, y)); - } - -//--------------------------------------------------------- -// process -//--------------------------------------------------------- - -void Trigg::process(unsigned , unsigned , MidiEventList* il, MidiEventList* ol) - { - - for (iMidiEvent i = il->begin(); i != il->end(); ++i) { - MidiEvent temp=*i; - if (temp.isNote() || temp.isNoteOff()) - { - // for each event modify note and velocity - printf("a=%d b=%d isNote=%d isNoteOff=%d\n",temp.dataA(),temp.dataB(),temp.isNote(),temp.isNoteOff()); - temp.setA(data.note); - if (!temp.isNoteOff()) - temp.setB(data.velocity); - printf("AFTER a=%d b=%d\n",temp.dataA(),temp.dataB()); - } - ol->insert(temp); - } - } - -void Trigg::getInitData(int* n, const unsigned char** p) const - { - *n = sizeof(data); - *p = (unsigned char*)&data; - printf("::getInitData note=%d vel=%d\n",data.note,data.velocity); - } - -void Trigg::setInitData(int n, const unsigned char* p) - { - memcpy((void*)&data, p, n); - if (gui) - gui->init(); - } - -//--------------------------------------------------------- -// inst -//--------------------------------------------------------- - -static Mempi* instantiate(const char* name, const MempiHost* h) - { - return new Trigg(name, h); - } - -extern "C" { - static MEMPI descriptor = { - "Trigg", - "Any note triggers a specified note with specified velocity", - "1.0", // filter version string - MEMPI_FILTER, // plugin type - MEMPI_MAJOR_VERSION, MEMPI_MINOR_VERSION, - instantiate - }; - - const MEMPI* mempi_descriptor() { return &descriptor; } - } - |