1 files changed, 168 insertions, 0 deletions
diff --git a/src/lmsensorpanel.cpp b/src/lmsensorpanel.cpp
new file mode 100644
index 0000000..5a73fde
--- /dev/null
+++ b/src/lmsensorpanel.cpp
@@ -0,0 +1,168 @@
+/***************************************************************************
+                          lmsensordisplay.cpp  -  description
+                             -------------------
+    begin                : Sat Aug 11 2001
+    copyright            : (C) 2001 by 
+    email                : 
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "lmsensorpanel.h"
+
+LMSensorPanel::LMSensorPanel(Sensor *newSensor, QWidget *parent, const char *name ) : Panel(parent,name)
+{
+ alarm= false;
+ //
+ sensor= newSensor;
+ //
+ createTitleWidget();
+ createGraphicWidget();
+ createValueWidget();
+ //
+ updateConfig();
+ //
+ connect( sensor, SIGNAL(valueChanged(double)) , this, SLOT(setValue(double)) );
+ connect( sensor, SIGNAL(configChanged())      , this, SLOT(updateConfig()) );
+ //
+}
+
+LMSensorPanel::~LMSensorPanel()
+{
+}
+
+void LMSensorPanel::updateConfig()
+{
+ switch(sensor->getType())
+ {
+   case Sensor::lmTemp:
+     if(arc) {
+       arc->setValueRanges(sensor->celsiusTo(0),sensor->celsiusTo(100));
+       arc->setValueMinLimit( sensor->getValueMin(),0);
+       arc->setValueMaxLimit( sensor->getValueMax(),15);
+       arc->setColorRanges(red,green,red);
+     }
+     switch( sensor->getTempScale() )
+     {
+      case Sensor::dgKelvin: valMask= "%.0fK"; break;
+      default              : valMask= "%.0f^"; break;
+     }
+     break;
+
+   case Sensor::lmFan :
+     if(arc) {
+       arc->setValueRanges(0,10000);
+       arc->setValueMinLimit( sensor->getValueMin(),15);
+       arc->setValueMaxLimit( sensor->getValueMax(),0);
+       arc->setColorRanges(red,green,green);
+     }
+     valMask= "%.0f RPM";
+     break;
+
+   case Sensor::lmVoltage :
+     if(arc) {
+       double min= sensor->getValueMin();
+       double max= sensor->getValueMax();
+       arc->setValueRanges( min - (max-min)/3, max + (max-min)/3 );
+       arc->setValueMinLimit( min,10);
+       arc->setValueMaxLimit( max,10);
+       arc->setColorRanges(blue,QColor(0,200,150),blue);
+       arc->setArrowColor(darkBlue);
+     }
+     valMask= "%.2fv";
+     break;
+
+ }
+ setValue(sensor->getValue());
+ arc->update();
+ lcdVal->update();
+ lcdDes->display(sensor->getDescription());
+}
+
+
+void LMSensorPanel::setValue(double value)
+{
+QString str;
+
+ str.sprintf(valMask.latin1(),value);
+ lcdVal->display(str);
+ arc->setValue(value);
+ //
+ bool newAlarm= sensor->getAlarm();
+ if(newAlarm!=alarm) {
+   alarm= newAlarm;
+   if(newAlarm) {
+     startTimer(500);
+     lcdVal->setForeColor(red);
+   } else {
+     killTimers();
+     lcdVal->setForeColor(black);
+     if(lcdVal->isHidden()) lcdVal->show();
+   }
+ }
+}
+
+//**********************************************************************
+
+
+void LMSensorPanel::createTitleWidget()
+{
+ lcdDes = new QLCDString(this);
+ lcdDes->setNumberDisplay(true);
+ lcdDes->installEventFilter(this);
+}
+
+
+void LMSensorPanel::createGraphicWidget()
+{
+ arc = new QDialArc(this);
+ arc->installEventFilter(this);
+ arc->setAngles(180,-180);
+}
+
+
+void LMSensorPanel::createValueWidget()
+{
+ lcdVal = new QLCDString(this);
+ lcdVal->installEventFilter(this);
+ lcdVal->setShadow(true);
+ lcdVal->setNumberDisplay(sensor->getType()==Sensor::lmVoltage);
+}
+
+
+void LMSensorPanel::resizeEvent ( QResizeEvent *e )
+{
+ int w= width();
+ int h= height();
+
+ int i1= (h * 2) / 5;
+ int i2= (h * 4) / 5;
+
+ if(sensor->getType()==Sensor::lmVoltage)  lcdVal->setGeometry( 3 , h/8 , w -4  , h/5-h/32);
+ else                                      lcdVal->setGeometry( 3 , h/8 , w -4  , h/4-h/16);
+ arc->setGeometry   ( 3 , i1  , w -6 , i2-i1-2);
+ lcdDes->setGeometry( 3 , i2+1, w -6 , h -i2-h/11);
+}
+
+void LMSensorPanel::timerEvent( QTimerEvent * )
+{
+  if(lcdVal->isVisible()) lcdVal->hide();
+  else	 			 		    	  lcdVal->show();
+  repaint();
+}
+
+
+void LMSensorPanel::paletteChange(const QPalette &oldPalette)
+{
+ lcdDes->setForeColor(getColorTitle());
+ lcdVal->setForeColor(getColorValue());
+ lcdVal->setShadowColor(getColorValue());
+ arc->setArrowColor(getColorValue());
+}