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//=========================================================
// MusE
// Linux Music Editor
// $Id: noteinfo.cpp,v 1.4.2.1 2008/08/18 00:15:26 terminator356 Exp $
// (C) Copyright 1999 Werner Schweer (ws@seh.de)
//=========================================================
#include "config.h"
#include "noteinfo.h"
#include <qlayout.h>
#include <qlabel.h>
#include "song.h"
#include "globals.h"
#include "posedit.h"
#include "pitchedit.h"
//---------------------------------------------------
// NoteInfo
// ToolBar
// Start, L�nge, Note, Velo an, Velo aus, Kanal
//---------------------------------------------------
NoteInfo::NoteInfo(Q3MainWindow* parent)
: Q3ToolBar(tr("Note Info"), parent)
{
deltaMode = false;
QLabel* label = new QLabel(tr("Start"), this, "Start");
label->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
label->setIndent(3);
selTime = new PosEdit(this, "Start");
label = new QLabel(tr("Len"), this, "Len");
label->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
label->setIndent(3);
selLen = new QSpinBox(0, 100000, 1, this);
label = new QLabel(tr("Pitch"), this, "Pitch");
label->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
label->setIndent(3);
selPitch = new PitchEdit(this, "selPitch");
label = new QLabel(tr("Velo On"), this, "Velocity On");
label->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
label->setIndent(3);
selVelOn = new QSpinBox(0, 127, 1, this);
label = new QLabel(tr("Velo Off"), this, "Velocity Off");
label->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
label->setIndent(3);
selVelOff = new QSpinBox(0, 127, 1, this);
connect(selLen, SIGNAL(valueChanged(int)), SLOT(lenChanged(int)));
connect(selPitch, SIGNAL(valueChanged(int)), SLOT(pitchChanged(int)));
connect(selVelOn, SIGNAL(valueChanged(int)), SLOT(velOnChanged(int)));
connect(selVelOff, SIGNAL(valueChanged(int)), SLOT(velOffChanged(int)));
connect(selTime, SIGNAL(valueChanged(const Pos&)), SLOT(timeChanged(const Pos&)));
}
//---------------------------------------------------------
// setDeltaMode
//---------------------------------------------------------
void NoteInfo::setDeltaMode(bool val)
{
deltaMode = val;
selPitch->setDeltaMode(val);
if (val) {
selLen->setRange(-100000, 100000);
selVelOn->setRange(-127, 127);
selVelOff->setRange(-127, 127);
}
else {
selLen->setRange(0, 100000);
selVelOn->setRange(0, 127);
selVelOff->setRange(0, 127);
}
}
//---------------------------------------------------------
// lenChanged
//---------------------------------------------------------
void NoteInfo::lenChanged(int val)
{
if (!signalsBlocked())
emit valueChanged(VAL_LEN, val);
}
//---------------------------------------------------------
// velOnChanged
//---------------------------------------------------------
void NoteInfo::velOnChanged(int val)
{
if (!signalsBlocked())
emit valueChanged(VAL_VELON, val);
}
//---------------------------------------------------------
// velOffChanged
//---------------------------------------------------------
void NoteInfo::velOffChanged(int val)
{
if (!signalsBlocked())
emit valueChanged(VAL_VELOFF, val);
}
//---------------------------------------------------------
// pitchChanged
//---------------------------------------------------------
void NoteInfo::pitchChanged(int val)
{
if (!signalsBlocked())
emit valueChanged(VAL_PITCH, val);
}
//---------------------------------------------------------
// setValue
//---------------------------------------------------------
void NoteInfo::setValue(ValType type, int val)
{
blockSignals(true);
switch(type) {
case VAL_TIME:
selTime->setValue(val);
break;
case VAL_LEN:
selLen->setValue(val);
break;
case VAL_VELON:
selVelOn->setValue(val);
break;
case VAL_VELOFF:
selVelOff->setValue(val);
break;
case VAL_PITCH:
selPitch->setValue(val);
break;
}
blockSignals(false);
}
//---------------------------------------------------------
// setValue
//---------------------------------------------------------
void NoteInfo::setValues(unsigned tick, int val2, int val3, int val4,
int val5)
{
blockSignals(true);
if (selTime->pos().tick() != tick)
selTime->setValue(tick);
if (selLen->value() != val2)
selLen->setValue(val2);
if (selPitch->value() != val3)
selPitch->setValue(val3);
if (selVelOn->value() != val4)
selVelOn->setValue(val4);
if (selVelOff->value() != val5)
selVelOff->setValue(val5);
blockSignals(false);
}
//---------------------------------------------------------
// timeChanged
//---------------------------------------------------------
void NoteInfo::timeChanged(const Pos& pos)
{
if (!signalsBlocked())
emit valueChanged(VAL_TIME, pos.tick());
}
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