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//=========================================================
// MusE
// Linux Music Editor
// $Id: strip.cpp,v 1.6.2.5 2009/11/14 03:37:48 terminator356 Exp $
//
// (C) Copyright 2000-2004 Werner Schweer (ws@seh.de)
//=========================================================
#include <qtoolbutton.h>
#include <qlabel.h>
#include <qlayout.h>
#include "globals.h"
#include "gconfig.h"
#include "app.h"
#include "audio.h"
#include "song.h"
#include "track.h"
#include "strip.h"
#include "meter.h"
#include "utils.h"
//---------------------------------------------------------
// setRecordFlag
//---------------------------------------------------------
void Strip::setRecordFlag(bool flag)
{
if (record) {
record->blockSignals(true);
record->setOn(flag);
record->blockSignals(false);
}
}
//---------------------------------------------------------
// resetPeaks
//---------------------------------------------------------
void Strip::resetPeaks()
{
track->resetPeaks();
}
//---------------------------------------------------------
// recordToggled
//---------------------------------------------------------
void Strip::recordToggled(bool val)
{
if (track->type() == Track::AUDIO_OUTPUT) {
if (val && track->recordFlag() == false) {
muse->bounceToFile((AudioOutput*)track);
}
audio->msgSetRecord((AudioOutput*)track, val);
if (!((AudioOutput*)track)->recFile())
record->setOn(false);
return;
}
song->setRecordFlag(track, val);
}
//---------------------------------------------------------
// heartBeat
//---------------------------------------------------------
void Strip::heartBeat()
{
}
//---------------------------------------------------------
// setLabelFont
//---------------------------------------------------------
// Added by Tim. p3.3.9
void Strip::setLabelFont()
{
// Use the new font #6 I created just for these labels (so far).
// Set the label's font.
label->setFont(config.fonts[6]);
// Dealing with a horizontally constrained label. Ignore vertical. Use a minimum readable point size.
autoAdjustFontSize(label, label->text(), false, true, config.fonts[6].pointSize(), 5);
}
//---------------------------------------------------------
// setLabelText
//---------------------------------------------------------
void Strip::setLabelText()
{
//label->setText(track->name());
QString s;
switch(track->type()) {
case Track::AUDIO_OUTPUT:
label->setBackgroundColor(green);
s = track->name();
break;
case Track::AUDIO_GROUP:
label->setBackgroundColor(yellow);
s = track->name();
break;
case Track::AUDIO_AUX:
//label->setBackgroundColor(cyan);
label->setBackgroundColor(QColor(120, 255, 255)); // Light blue
s = track->name();
break;
case Track::WAVE:
label->setBackgroundColor(magenta);
s = track->name();
break;
case Track::AUDIO_INPUT:
label->setBackgroundColor(red);
s = track->name();
break;
case Track::AUDIO_SOFTSYNTH:
//label->setBackgroundColor(white);
label->setBackgroundColor(QColor(255, 130, 0)); // Med orange
s = track->name();
break;
case Track::MIDI:
case Track::DRUM:
{
MidiTrack* mt = (MidiTrack*)track;
int port = mt->outPort();
int channel = mt->outChannel();
//QString s;
s.sprintf("%d-%d", port + 1, channel + 1);
//label->setText(s);
//label->setBackgroundColor(gray);
label->setBackgroundColor(QColor(0, 160, 255)); // Med blue
}
break;
}
// Added by Tim. p3.3.9
label->setText(s);
}
//---------------------------------------------------------
// muteToggled
//---------------------------------------------------------
void Strip::muteToggled(bool val)
{
track->setMute(val);
song->update(SC_MUTE);
}
//---------------------------------------------------------
// soloToggled
//---------------------------------------------------------
void Strip::soloToggled(bool val)
{
audio->msgSetSolo(track, val);
song->update(SC_SOLO);
}
//---------------------------------------------------------
// Strip
// create mixer strip
//---------------------------------------------------------
Strip::Strip(QWidget* parent, Track* t)
: QFrame(parent, "Strip", Qt::WDestructiveClose)
{
setBackgroundMode(PaletteMid);
setFrameStyle(Panel | Raised);
setLineWidth(2);
useSoloIconSet2 = false;
track = t;
meter[0] = 0;
meter[1] = 0;
setFixedWidth(STRIP_WIDTH);
layout = new QVBoxLayout(this);
layout->setMargin(3);
//---------------------------------------------
// label
//---------------------------------------------
label = new QLabel(this);
// Moved by Tim. p3.3.9
//setLabelText();
//label->setFont(config.fonts[1]);
// Added by Tim. p3.3.9
//printf("Strip::Strip w:%d frw:%d layoutmarg:%d lx:%d ly:%d lw:%d lh:%d\n", STRIP_WIDTH, frameWidth(), layout->margin(), label->x(), label->y(), label->width(), label->height());
// Tested: The label's width is 100. It does not become STRIP_WIDTH - 2*layout->margin
// until the mixer is shown in MusE::showMixer.
// Therefore 'fake' set the size of the label now.
// Added by Tim. p3.3.9
//label->setGeometry(label->x(), label->y(), STRIP_WIDTH - 2*frameWidth() - 2*layout->margin(), label->height());
label->setGeometry(label->x(), label->y(), STRIP_WIDTH - 2*layout->margin(), label->height());
// Unfortunately for the mixer labels, QLabel doesn't support the BreakAnywhere flag.
// Changed by Tim. p3.3.9
//label->setAlignment(AlignCenter);
//label->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed));
label->setAlignment(AlignCenter | WordBreak);
//label->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum));
label->setSizePolicy(QSizePolicy(QSizePolicy::Ignored, QSizePolicy::Minimum));
// Added by Tim. p3.3.9
setLabelText();
setLabelFont();
layout->addWidget(label);
}
//---------------------------------------------------------
// Strip
//---------------------------------------------------------
Strip::~Strip()
{
}
//---------------------------------------------------------
// setAutomationType
//---------------------------------------------------------
void Strip::setAutomationType(int t,int)
{
track->setAutomationType(AutomationType(t));
song->update(SC_AUTOMATION);
}
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