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diff --git a/tdemid/channel.cpp b/tdemid/channel.cpp
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+/**************************************************************************
+
+ channel.cpp - The KMidChannel widget (with pure virtual members)
+ Copyright (C) 1998 Antonio Larrosa Jimenez
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ Send comments and bug fixes to larrosa@kde.org
+ or to Antonio Larrosa, Rio Arnoya, 10 5B, 29006 Malaga, Spain
+
+***************************************************************************/
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <tqpainter.h>
+#include <tqcombobox.h>
+
+#include <kglobal.h>
+#include <kinstance.h>
+#include <kconfig.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+#include "tdemidbutton.h"
+
+#include "channel.h"
+#include "instrname.h"
+#include <kiconloader.h>
+
+KMidChannel::KMidChannel(int chn,TQWidget *parent) : TQWidget (parent)
+{
+ channel=chn;
+ replay=TRUE;
+ int i;
+ for (i=0;i<128;i++) pressed[i]=0;
+ keyboard = TQPixmap(locate("appdata","icons/keyboard.xpm"));
+ penB = new TQPen (black);
+ penW = new TQPen (white);
+ penT = new TQPen (colorGroup().background());
+
+ TDEConfig *kcfg=TDEGlobal::instance()->config();
+ kcfg->setGroup("KMid");
+ TQFont *qtextfontdefault=new TQFont("lucida",18,TQFont::Bold,TRUE);
+ qcvfont=new TQFont(kcfg->readFontEntry("ChannelViewFont",qtextfontdefault));
+ delete qtextfontdefault;
+
+ instrumentCombo = new TQComboBox(FALSE,this,"instr");
+ instrumentCombo->setGeometry(160,2,200,20);
+
+ for (i=0;i<128;i++)
+ instrumentCombo->insertItem(i18n(instrumentName[i]),i);
+
+ connect(instrumentCombo,TQT_SIGNAL(activated(int)),this,TQT_SLOT(pgmChanged(int)));
+
+ forcepgm=new KMidButton(this,"forcepgm");
+ forcepgm->setGeometry(135,4,16,16);
+ forcepgm->setToggleButton(TRUE);
+ button1 = TQPixmap(locate("appdata","icons/button1.xpm"));
+ button2 = TQPixmap(locate("appdata","icons/button2.xpm"));
+ forcepgm->setPixmaps(button1,button2);
+ forcepgm->show();
+ connect(forcepgm,TQT_SIGNAL(toggled(bool)),this,TQT_SLOT(changeForcedState(bool)));
+
+}
+
+KMidChannel::~KMidChannel()
+{
+ delete penB;
+ delete penW;
+ delete penT;
+}
+
+void KMidChannel::paintEvent( TQPaintEvent * )
+{
+
+ TQPainter *qpaint=new TQPainter(this);
+
+ TQString tmp = i18n("Channel %1").arg(channel);
+ qpaint->setFont(*qcvfont);
+ qpaint->setPen(*penB);
+ qpaint->drawText(2,20,tmp);
+ qpaint->setPen(*penW);
+ qpaint->drawText(0,18,tmp);
+
+ drawKeyboard(qpaint);
+ drawPressedKeys(qpaint);
+
+ delete qpaint;
+}
+
+void KMidChannel::drawKeyboard(TQPainter *qpaint)
+{
+ int x=1;
+ for (int i=0;(i<12) && (x<width());i++,x+=63)
+ {
+ qpaint->drawPixmap(x,KEYBOARDY,keyboard);
+ };
+ qpaint->setPen(*penB);
+ qpaint->drawLine(0,KEYBOARDY,0,KEYBOARDY+44);
+
+ qpaint->setPen(*penT);
+ qpaint->drawLine(0,KEYBOARDY+45,x+63,KEYBOARDY+45);
+
+
+}
+
+void KMidChannel::drawPressedKeys(TQPainter *qpaint)
+{
+ for (int i=0;i<128;i++)
+ if (pressed[i]) drawKey(qpaint,i);
+}
+
+void KMidChannel::drawKey(TQPainter *qpaint,int key)
+{
+ int octave=key/12;
+ int note=key%12;
+ int x=octave*63+1;
+
+ switch (note)
+ {
+ case (0) : drawDo (qpaint,x,pressed[key]);break;
+ case (1) : drawDo__ (qpaint,x,pressed[key]);break;
+ case (2) : drawRe (qpaint,x,pressed[key]);break;
+ case (3) : drawRe__ (qpaint,x,pressed[key]);break;
+ case (4) : drawMi (qpaint,x,pressed[key]);break;
+ case (5) : drawFa (qpaint,x,pressed[key]);break;
+ case (6) : drawFa__ (qpaint,x,pressed[key]);break;
+ case (7) : drawSol (qpaint,x,pressed[key]);break;
+ case (8) : drawSol__(qpaint,x,pressed[key]);break;
+ case (9) : drawLa (qpaint,x,pressed[key]);break;
+ case (10) : drawLa__ (qpaint,x,pressed[key]);break;
+ case (11) : drawSi (qpaint,x,pressed[key]);break;
+ };
+// qpaint->flush();
+}
+
+void KMidChannel::noteOn(int key)
+{
+ pressed[key]=1;
+ TQPainter *qpaint=new TQPainter(this);
+ drawKey(qpaint,key);
+ delete qpaint;
+}
+
+void KMidChannel::noteOff(int key)
+{
+ pressed[key]=0;
+ TQPainter *qpaint=new TQPainter(this);
+ drawKey(qpaint,key);
+ delete qpaint;
+}
+
+void KMidChannel::changeInstrument(int pgm)
+{
+ instrumentCombo->setCurrentItem(pgm);
+}
+
+void KMidChannel::changeForceState(bool i)
+{
+ replay=FALSE;
+ forcepgm->setOn(i);
+ replay=TRUE;
+}
+
+void KMidChannel::reset(int level)
+{
+ for (int i=0;i<128;i++) pressed[i]=0;
+ if (level>=1)
+ {
+ instrumentCombo->setCurrentItem(0);
+ replay=FALSE;
+ forcepgm->setOn(FALSE);
+ replay=TRUE;
+ };
+
+ repaint(FALSE);
+}
+
+void KMidChannel::saveState(bool *p,int *pgm)
+{
+ for (int i=0;i<128;i++) p[i]=pressed[i];
+ *pgm=instrumentCombo->currentItem();
+}
+
+void KMidChannel::loadState(bool *p,int *pgm)
+{
+ for (int i=0;i<128;i++) pressed[i]=p[i];
+ instrumentCombo->setCurrentItem(*pgm);
+ repaint(FALSE);
+}
+
+void KMidChannel::pgmChanged(int i)
+{
+ int data[4];
+ data[0]=CHN_CHANGE_PGM;
+ data[1]=channel;
+ data[2]=i;
+ data[3]=0;
+
+ replay=FALSE;
+ forcepgm->setOn(TRUE);
+ replay=TRUE;
+
+ emit signalToKMidClient(data);
+
+
+}
+
+
+void KMidChannel::changeForcedState(bool i)
+{
+ int data[4];
+ data[0]=CHN_CHANGE_FORCED_STATE;
+ data[1]=channel;
+ data[2]=i;
+ data[3]=(replay)? 1 : 0;
+
+ emit signalToKMidClient(data);
+
+}
+#include "channel.moc"