1 files changed, 165 insertions, 0 deletions
diff --git a/kmid/channelview.cpp b/kmid/channelview.cpp
new file mode 100644
index 00000000..e40857dc
--- /dev/null
+++ b/kmid/channelview.cpp
@@ -0,0 +1,165 @@
+/**************************************************************************
+
+    channelview.cpp  - The ChannelView dialog
+    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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+    Send comments and bug fixes to larrosa@kde.org
+    or to Antonio Larrosa, Rio Arnoya, 10 5B, 29006 Malaga, Spain
+
+***************************************************************************/
+
+#include <kapplication.h>
+#include <klocale.h>
+
+#include "channelview.h"
+#include "channel3d.h"
+#include "channel4d.h"
+#include <kconfig.h>
+
+
+ChannelView::ChannelView(void) : KMainWindow(0, "ChannelView")
+{
+    setCaption(i18n("Channel View"));
+    for (int i=0;i<16;i++)
+    {
+        if (lookMode()==0)
+            Channel[i]=new KMidChannel3D(i+1,this);
+        else
+            Channel[i]=new KMidChannel4D(i+1,this);
+        connect(Channel[i],SIGNAL(signalToKMidClient(int *)),this,SLOT(slottokmidclient(int *)));
+        Channel[i]->setGeometry(5,5+i*CHANNELHEIGHT,width()-20,CHANNELHEIGHT);
+        Channel[i]->show();
+    }
+    scrollbar=new QScrollBar(1,16,1,1,1,QScrollBar::Vertical,this,"Channelscrollbar");
+    connect(scrollbar,SIGNAL(valueChanged(int)),this,SLOT(ScrollChn(int)));
+    setScrollBarRange();
+}
+
+ChannelView::~ChannelView()
+{
+
+}
+
+void ChannelView::closeEvent(QCloseEvent *e)
+{
+    emit destroyMe();
+    e->accept();
+}
+
+void ChannelView::resizeEvent(QResizeEvent *)
+{
+    scrollbar->setGeometry(width()-16,0,16,height());
+    for (int i=0;i<16;i++)
+    {
+        Channel[i]->setGeometry(5,5+(i-(scrollbar->value()-1))*CHANNELHEIGHT,width()-20,CHANNELHEIGHT);
+    }
+    setScrollBarRange();
+
+}
+
+void ChannelView::setScrollBarRange(void)
+{
+    nvisiblechannels=height()/CHANNELHEIGHT;
+    if (nvisiblechannels<16)
+    scrollbar->setRange(1,16-nvisiblechannels+1);
+   else
+    scrollbar->setRange(1,1);
+}
+
+void ChannelView::ScrollChn(int v)
+{
+    for (int i=0;i<16;i++)
+    {
+        Channel[i]->move(5,5+(i-(v-1))*CHANNELHEIGHT);
+    }
+}
+
+void ChannelView::noteOn(int chn,int note)
+{
+    Channel[chn]->noteOn(note);
+}
+
+void ChannelView::noteOff(int chn,int note)
+{
+    Channel[chn]->noteOff(note);
+}
+
+void ChannelView::changeInstrument(int chn,int pgm)
+{
+    Channel[chn]->changeInstrument(pgm);
+}
+
+void ChannelView::changeForceState(int chn,bool i)
+{
+    Channel[chn]->changeForceState(i);
+}
+
+
+void ChannelView::reset(int level)
+{
+    for (int i=0;i<16;i++)
+    {
+        Channel[i]->reset(level);
+    }
+}
+
+int ChannelView::lookmode=0;
+
+int ChannelView::lookMode(void)
+{
+    KConfig *kcfg=(KApplication::kApplication())->config();
+
+    kcfg->setGroup("KMid");
+    lookmode=kcfg->readNumEntry("ChannelViewLookMode",0);
+
+    return lookmode;
+}
+
+void ChannelView::lookMode(int i)
+{
+    KConfig *kcfg=(KApplication::kApplication())->config();
+
+    lookmode=i;
+
+    kcfg->setGroup("KMid");
+    kcfg->writeEntry("ChannelViewLookMode",lookmode);
+
+    bool tmp[128];
+    int pgm;
+    for (int i=0;i<16;i++)
+    {
+        Channel[i]->saveState(tmp,&pgm);
+        delete Channel[i];
+        
+        if (lookmode==0)
+            Channel[i]=new KMidChannel3D(i+1,this);
+        else
+            Channel[i]=new KMidChannel4D(i+1,this);
+
+        connect(Channel[i],SIGNAL(signalToKMidClient(int *)),this,SLOT(slottokmidclient(int *)));
+        Channel[i]->setGeometry(5,5+(i-(scrollbar->value()-1))*CHANNELHEIGHT,width()-20,CHANNELHEIGHT);
+        Channel[i]->loadState(tmp,&pgm);
+        Channel[i]->show();
+    }
+
+}
+
+void ChannelView::slottokmidclient(int *data)
+{
+    emit signalToKMidClient(data);
+}
+#include "channelview.moc"