fix for the textual display to display "F" and "E" instead of "100%" and <"5%"

zecke: please backport to 0.9.9

1 files changed, 12 insertions, 2 deletions

diff --git a/core/applets/batteryapplet/battery.cpp b/core/applets/batteryapplet/battery.cpp
index 078ce8d..480d261 100644
--- a/core/applets/batteryapplet/battery.cpp
+++ b/core/applets/batteryapplet/battery.cpp
@@ -93,66 +93,76 @@ void BatteryMeter::timerEvent( QTimerEvent * )
         chargeTimer->start( 500 );
     } else if ( charging && ps->batteryStatus() != PowerStatus::Charging ) {
         charging = false;
         chargeTimer->stop();
         if ( batteryView )
         batteryView->updatePercent( percent );
     }
     repaint( style != 0 );
     if ( batteryView )
         batteryView->repaint();
     }
 }
 
 void BatteryMeter::chargeTimeout()
 {
     percent += 20;
     if ( percent > 100 )
         percent = 0;
 
     repaint(FALSE);
     if ( batteryView )
         batteryView->updatePercent( percent );
 }
 
 void BatteryMeter::paintEvent( QPaintEvent* )
 {
     if ( style == 1 )
     {
         QPainter p(this);
         QFont f( "Fixed", AppLnk::smallIconSize()/2 );
         QFontMetrics fm( f );
         p.setFont( f );
-        p.drawText( 0, AppLnk::smallIconSize()/2, QString::number( percent ) );
-        p.drawText( AppLnk::smallIconSize()/4, AppLnk::smallIconSize(), "%" );
+        if ( percent > 98 ) {
+            p.drawText( 0, 0, width(), height(), Qt::AlignCenter, tr( "F" ) );
+        }
+        else if ( percent < 5 )
+        {
+            p.drawText( 0, 0, width(), height(), Qt::AlignCenter, tr( "E" ) );
+        }
+        else
+        {
+            p.drawText( 0, AppLnk::smallIconSize()/2, QString::number( percent ) );
+            p.drawText( AppLnk::smallIconSize()/4, AppLnk::smallIconSize(), "%" );
+        }
         return;
     }
 
     QPainter p(this);
     QColor color;
     QColor g = gray.light( 160 );
     switch ( ps->acStatus() )
     {
         case PowerStatus::Offline: color = blue.light( 150 ); break;
         case PowerStatus::Online: color = green.dark( 130 ).light( 180 ); break;
         default: color = red.light( 160 );
     }
 
     int w = height() / 2;
     if ( !(w%2) ) w--; // should have an odd value to get a real middle line
     int h = height() - 4;
     int pix = (percent * h) / 100;
     int y2 = height() -2;
     int y = y2 - pix;
     int x1 = (width() - w ) / 2;
 
     p.setPen(QColor(80,80,80));
     p.drawLine(x1+w/4,0,x1+w/4+w/2+1,0);  // header
     p.drawRect(x1,1,w,height()-1);      // corpus
     p.setBrush(color);
 
     int extra = ((percent * h) % 100)/(100/4);
 
     int middle = w/2;
     for ( int i = 0; i < middle; i++ )
     {
         p.setPen( gray.dark( 100+i*20 ) );