1 files changed, 2 insertions, 0 deletions

diff --git a/libopie2/opieui/opixmapeffect.cpp b/libopie2/opieui/opixmapeffect.cpp
index 05f851d..794c7b2 100644
--- a/libopie2/opieui/opixmapeffect.cpp
+++ b/libopie2/opieui/opixmapeffect.cpp
@@ -1,67 +1,69 @@
 /* This file is part of the KDE libraries
     Copyright (C) 1998, 1999 Christian Tibirna <ctibirna@total.net>
               (C) 1998, 1999 Daniel M. Duley <mosfet@kde.org>
               (C) 1998, 1999 Dirk A. Mueller <mueller@kde.org>
 
 */
 
 // $Id$
 
 /* QT */
 
 #include <qimage.h>
 #include <qpainter.h>
 
 /* OPIE */
 
 #include <opie2/opixmapeffect.h>
 #include <opie2/oimageeffect.h>
 
+
+using namespace Opie::Ui;
 //======================================================================
 //
 // Gradient effects
 //
 //======================================================================
 
 
 OPixmap& OPixmapEffect::gradient(OPixmap &pixmap, const QColor &ca,
         const QColor &cb, GradientType eff, int ncols)
 {
     if(pixmap.depth() > 8 &&
        (eff == VerticalGradient || eff == HorizontalGradient)) {
 
         int rDiff, gDiff, bDiff;
         int rca, gca, bca /*, rcb, gcb, bcb*/;
 
         register int x, y;
 
         rDiff = (/*rcb = */ cb.red())   - (rca = ca.red());
         gDiff = (/*gcb = */ cb.green()) - (gca = ca.green());
         bDiff = (/*bcb = */ cb.blue())  - (bca = ca.blue());
 
         register int rl = rca << 16;
         register int gl = gca << 16;
         register int bl = bca << 16;
 
         int rcdelta = ((1<<16) / (eff == VerticalGradient ? pixmap.height() : pixmap.width())) * rDiff;
         int gcdelta = ((1<<16) / (eff == VerticalGradient ? pixmap.height() : pixmap.width())) * gDiff;
         int bcdelta = ((1<<16) / (eff == VerticalGradient ? pixmap.height() : pixmap.width())) * bDiff;
 
         QPainter p(&pixmap);
 
         // these for-loops could be merged, but the if's in the inner loop
         // would make it slow
         switch(eff) {
         case VerticalGradient:
             for ( y = 0; y < pixmap.height(); y++ ) {
                 rl += rcdelta;
                 gl += gcdelta;
                 bl += bcdelta;
 
                 p.setPen(QColor(rl>>16, gl>>16, bl>>16));
                 p.drawLine(0, y, pixmap.width()-1, y);
             }
             break;
         case HorizontalGradient:
             for( x = 0; x < pixmap.width(); x++) {
                 rl += rcdelta;