remove unnecessary usage of and thus the dependency on libstdc++

1 files changed, 25 insertions, 51 deletions

diff --git a/libopie2/opieui/oimageeffect.cpp b/libopie2/opieui/oimageeffect.cpp
index 3c28bbe..2855da6 100644
--- a/libopie2/opieui/oimageeffect.cpp
+++ b/libopie2/opieui/oimageeffect.cpp
@@ -65,7 +65,5 @@ QImage OImageEffect::gradient(const QSize &size, const QColor &ca,
 
     if (size.width() == 0 || size.height() == 0) {
-#ifndef NDEBUG
-      cerr << "WARNING: OImageEffect::gradient: invalid image" << endl;
-#endif
+      qDebug( "WARNING: OImageEffect::gradient: invalid image" );
       return image;
     }
@@ -353,7 +351,5 @@ QImage OImageEffect::unbalancedGradient(const QSize &size, const QColor &ca,
 
     if (size.width() == 0 || size.height() == 0) {
-#ifndef NDEBUG
-      cerr << "WARNING: OImageEffect::unbalancedGradient : invalid image\n";
-#endif
+      qDebug( "WARNING: OImageEffect::unbalancedGradient : invalid image" );
       return image;
     }
@@ -574,7 +570,5 @@ QImage& OImageEffect::intensity(QImage &image, float percent)
 {
     if (image.width() == 0 || image.height() == 0) {
-#ifndef NDEBUG
-      cerr << "WARNING: OImageEffect::intensity : invalid image\n";
-#endif
+      qDebug( "WARNING: OImageEffect::intensity : invalid image" );
       return image;
     }
@@ -641,7 +635,5 @@ QImage& OImageEffect::channelIntensity(QImage &image, float percent,
 {
     if (image.width() == 0 || image.height() == 0) {
-#ifndef NDEBUG
-      cerr << "WARNING: OImageEffect::channelIntensity : invalid image\n";
-#endif
+      qDebug( "WARNING: OImageEffect::channelIntensity : invalid image" );
       return image;
     }
@@ -733,8 +725,6 @@ QImage& OImageEffect::modulate(QImage &image, QImage &modImage, bool reverse,
     if (image.width() == 0 || image.height() == 0 ||
         modImage.width() == 0 || modImage.height() == 0) {
-#ifndef NDEBUG
-      cerr << "WARNING: OImageEffect::modulate : invalid image\n";
-#endif
-      return image;
+          qDebug( "WARNING: OImageEffect::modulate : invalid image" );
+          return image;
     }
 
@@ -861,16 +851,14 @@ QImage& OImageEffect::blend(const QColor& clr, QImage& dst, float opacity)
 {
     if (dst.width() <= 0 || dst.height() <= 0)
-	return dst;
+        return dst;
 
     if (opacity < 0.0 || opacity > 1.0) {
-#ifndef NDEBUG
-	cerr << "WARNING: OImageEffect::blend : invalid opacity. Range [0, 1]\n";
-#endif
-	return dst;
+        qDebug( "WARNING: OImageEffect::blend : invalid opacity. Range [0, 1] ");
+        return dst;
     }
 
     int depth = dst.depth();
     if (depth != 32)
-	dst = dst.convertDepth(32);
+        dst = dst.convertDepth(32);
 
     int pixels = dst.width() * dst.height();
@@ -904,20 +892,16 @@ QImage& OImageEffect::blend(QImage& src, QImage& dst, float opacity)
 {
     if (src.width() <= 0 || src.height() <= 0)
-	return dst;
+        return dst;
     if (dst.width() <= 0 || dst.height() <= 0)
-	return dst;
+        return dst;
 
     if (src.width() != dst.width() || src.height() != dst.height()) {
-#ifndef NDEBUG
-	cerr << "WARNING: OImageEffect::blend : src and destination images are not the same size\n";
-#endif
-	return dst;
+        qDebug( "WARNING: OImageEffect::blend : src and destination images are not the same size" );
+        return dst;
     }
 
     if (opacity < 0.0 || opacity > 1.0) {
-#ifndef NDEBUG
-	cerr << "WARNING: OImageEffect::blend : invalid opacity. Range [0, 1]\n";
-#endif
-	return dst;
+        qDebug( "WARNING: OImageEffect::blend : invalid opacity. Range [0, 1]" );
+        return dst;
     }
 
@@ -958,8 +942,6 @@ QImage& OImageEffect::blend(QImage &image, float initial_intensity,
 {
     if (image.width() == 0 || image.height() == 0 || image.depth()!=32 ) {
-#ifndef NDEBUG
-      cerr << "WARNING: OImageEffect::blend : invalid image\n";
-#endif
-      return image;
+        qDebug( "WARNING: OImageEffect::blend : invalid image" );
+        return image;
     }
 
@@ -1153,7 +1135,5 @@ QImage& OImageEffect::blend(QImage &image, float initial_intensity,
         }
     }
-#ifndef NDEBUG
-    else cerr << "OImageEffect::blend effect not implemented" << endl;
-#endif
+    else qDebug( "OImageEffect::blend effect not implemented" );
     return image;
 }
@@ -1185,8 +1165,6 @@ QImage& OImageEffect::blend(QImage &image1, QImage &image2,
         image2.width() == 0 || image2.height() == 0 ||
         blendImage.width() == 0 || blendImage.height() == 0) {
-#ifndef NDEBUG
-      cerr << "OImageEffect::blend effect invalid image" << endl;
-#endif
-      return image1;
+            qDebug( "OImageEffect::blend effect invalid image" );
+            return image1;
     }
 
@@ -1285,8 +1263,6 @@ QImage& OImageEffect::hash(QImage &image, Lighting lite, unsigned int spacing)
 {
     if (image.width() == 0 || image.height() == 0) {
-#ifndef NDEBUG
-      cerr << "OImageEffect::hash effect invalid image" << endl;
-#endif
-      return image;
+        qDebug( "OImageEffect::hash effect invalid image" );
+        return image;
     }
 
@@ -1795,8 +1771,6 @@ bool OImageEffect::blend(
   )
   {
-#ifndef NDEBUG
-    cerr << "OImageEffect::blend : Sizes not correct\n" ;
-#endif
-    return false;
+      qDebug( "OImageEffect::blend : Sizes not correct" );
+      return false;
   }