Simple math rearrangement that fixes the drawing of the battery meter on my iPAQ

1 files changed, 1 insertions, 1 deletions

diff --git a/core/applets/batteryapplet/batterystatus.cpp b/core/applets/batteryapplet/batterystatus.cpp
index bd86f77..858a794 100644
--- a/core/applets/batteryapplet/batterystatus.cpp
+++ b/core/applets/batteryapplet/batterystatus.cpp
@@ -86,166 +86,166 @@ bool BatteryStatus::getProcApmStatusIpaq() {
       }else if( (*line).startsWith(" Chemistry") ) {
     if (bat2 == true) {
       jackChem = (*line).mid((*line).find('('), (*line).find(')')-(*line).find('(')+1);
     } else {
       ipaqChem = (*line).mid((*line).find('('), (*line).find(')')-(*line).find('(')+1);
     }
       }
     }
   } else {
     QMessageBox::warning(this, tr("Failure"),tr("could not open file"));
   }
 
   procApmIpaq.close();
 
   jackPercent = perc2.toInt();
   ipaqPercent = perc1.toInt();
 
   if (perc2.isEmpty()) {
     perc2 = tr("no data");
   } else {
     perc2 += " %";
   }
 
 
   if (sec2 == "0" || sec2 == "" || sec2.isEmpty()) {
     sec2 = tr("no data");
   } else {
     sec2 += " min";
   }
 
   jackStatus == (" ( " + jackStatus + " )");
 
   return true;
 }
 
 
 void BatteryStatus::updatePercent( int pc ) {
   percent = pc;
   repaint(FALSE);
 }
 
 void BatteryStatus::drawSegment( QPainter *p, const QRect &r, const QColor &topgrad, const QColor &botgrad, const QColor &highlight, int hightlight_height ) {
   int h1, h2, s1, s2, v1, v2, ng = r.height(), hy = ng*30/100, hh = hightlight_height;
   topgrad.hsv( &h1, &s1, &v1 );
   botgrad.hsv( &h2, &s2, &v2 );
   for ( int j = 0; j < hy-2; j++ ) {
     p->setPen( QColor( h1 + ((h2-h1)*j)/(ng-1), s1 + ((s2-s1)*j)/(ng-1),
                v1 + ((v2-v1)*j)/(ng-1),  QColor::Hsv ) );
     p->drawLine( r.x(), r.top()+hy-2-j, r.x()+r.width(), r.top()+hy-2-j );
   }
   for ( int j = 0; j < hh; j++ ) {
     p->setPen( highlight );
     p->drawLine( r.x(), r.top()+hy-2+j, r.x()+r.width(), r.top()+hy-2+j );
     }
   for ( int j = 0; j < ng-hy-hh; j++ ) {
     p->setPen( QColor( h1 + ((h2-h1)*j)/(ng-1), s1 + ((s2-s1)*j)/(ng-1),
                v1 + ((v2-v1)*j)/(ng-1),  QColor::Hsv ) );
     p->drawLine( r.x(), r.top()+hy+hh-2+j, r.x()+r.width(), r.top()+hy+hh-2+j );
   }
 }
 
 void BatteryStatus::paintEvent( QPaintEvent * ) {
 
   QPainter p(this);
   QString text;
   if ( ps->batteryStatus() == PowerStatus::Charging ) {
     if (bat2) {
       text = tr("Charging both devices");
     } else {
       text = tr("Charging");
     }
   } else if ( ps->batteryPercentAccurate() ) {
     text.sprintf( tr("Percentage battery remaining") + ": %i%%", percent );
   } else {
     text = tr("Battery status: ");
     switch ( ps->batteryStatus() ) {
     case PowerStatus::High:
       text += tr("Good");
       break;
     case PowerStatus::Low:
       text += tr("Low");
       break;
     case PowerStatus::VeryLow:
       text += tr("Very Low");
       break;
     case PowerStatus::Critical:
       text += tr("Critical");
       break;
     default: // NotPresent, etc.
       text += tr("Unknown");
     }
   }
   p.drawText( 10, 90, text );
 
   if ( ps->acStatus() == PowerStatus::Backup )
     p.drawText( 10, 110, tr("On backup power") );
   else if ( ps->acStatus() == PowerStatus::Online )
     p.drawText( 10, 110, tr("Power on-line") );
   else if ( ps->acStatus() == PowerStatus::Offline )
     p.drawText( 10, 110, tr("External power disconnected") );
 
   if ( ps->batteryTimeRemaining() >= 0 ) {
     text.sprintf( tr("Battery time remaining") + ": %im %02is",
           ps->batteryTimeRemaining() / 60, ps->batteryTimeRemaining() % 60 );
     p.drawText( 10, 130, text );
   }
 
   QColor c;
   QColor darkc;
   QColor lightc;
   if ( ps->acStatus() == PowerStatus::Offline ) {
     c = blue.light(120);
     darkc = c.dark(280);
     lightc = c.light(145);
   } else if ( ps->acStatus() == PowerStatus::Online ) {
     c = green.dark(130);
     darkc = c.dark(200);
     lightc = c.light(220);
   } else {
     c = red;
     darkc = c.dark(280);
     lightc = c.light(140);
   }
   if ( percent < 0 )
     return;
 
   int rightEnd1 = width() - 47;
   int rightEnd2 = width() - 35;
-  int percent2 = ( percent / 100 ) * rightEnd1 ;
+  int percent2 = (percent * rightEnd1) / 100;
   p.setPen( black );
   qDrawShadePanel( &p,   9, 30, rightEnd1 , 39, colorGroup(), TRUE, 1, NULL);
   qDrawShadePanel( &p, rightEnd2, 37,  12, 24, colorGroup(), TRUE, 1, NULL);
   drawSegment( &p, QRect( 10, 30, percent2, 40 ), lightc, darkc, lightc.light(115), 6 );
   drawSegment( &p, QRect( 11 + percent2, 30,  rightEnd1 - percent2, 40 ), white.light(80), black, white.light(90), 6 );
   drawSegment( &p, QRect( rightEnd2, 37, 10, 25 ), white.light(80), black, white.light(90), 2 );
   p.setPen( black);
 
 
   if ( ODevice::inst ( )-> series ( ) == Model_iPAQ ) {
 
       p.drawText(15, 50, tr ("Ipaq  ") + ipaqChem);
 
       QString jacketMsg;
       if (bat2) {
           p.setPen(black);
           p.drawText(10,220, tr("Percentage battery remaining: ") + perc2 + " " + jackStatus);
           p.drawText(10,240, tr("Battery time remaining: ") + sec2);
           jacketMsg = tr("Jacket  ") + jackChem;
       } else {
           jackPercent = 0;
           jacketMsg = tr("No jacket with battery inserted");
       }
 
       int jackPerc =  ( jackPercent / 100 ) * ( width() - 47 ) ;
 
       qDrawShadePanel( &p,   9, 160, rightEnd1, 39, colorGroup(), TRUE, 1, NULL);
       qDrawShadePanel( &p, rightEnd2, 167,  12, 24, colorGroup(), TRUE, 1, NULL);
       drawSegment( &p, QRect( 10, 160, jackPerc, 40 ), lightc, darkc, lightc.light(115), 6 );
       drawSegment( &p, QRect( 11 + jackPerc, 160, rightEnd1 - jackPerc, 40 ), white.light(80), black, white.light(90), 6 );
       drawSegment( &p, QRect( rightEnd2, 167, 10, 25 ), white.light(80), black, white.light(90), 2 );
       p.setPen( black );
       p.drawText(15, 180, jacketMsg);
   }
 
 }