From d82090afef813e059d80b09311e5221d64dd6201 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Wed, 16 Nov 2005 10:15:38 +0000
Subject: *** empty log message ***

---
 src/yuv_draw.cc | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'src/yuv_draw.cc')

diff --git a/src/yuv_draw.cc b/src/yuv_draw.cc
index a444fa7..bb8b23f 100644
--- a/src/yuv_draw.cc
+++ b/src/yuv_draw.cc
@@ -143,7 +143,42 @@ void YUVDraw::draw()
   }
 }
 
+static QImage *loadIcon( char *name, int height )
+{
+  QImage scaled;
+  QImage *img;
+
+  img = new QImage();
+  img->load( name );
+
+  int h = height;
+  int w = (int)((float)img->width() / (float)(img->height() / (float)h));
 
+  scaled = img->smoothScale(w, h);
+  delete img;
+  img = new QImage(scaled);
+
+  return img;
+}
+#include "mainwindow.h"
+void YUVDraw::mute(bool muted)
+{
+  int xoffset = 0;
+  int yoffset = 0;
+  int width = 48;
+  int height = 48;
+
+  QImage *img = loadIcon(PIXMAP_UNMUTE, height);
+
+  //  Swicth the bool and draw an mute/unmute symbol
+  for(int x = 0; x < width; x++) {
+    for(int y = 0; y < height; y++) {
+      unsigned char color = qGray(img->pixel(x, y));
+      if(!qAlpha(img->pixel(x, y))) color = 0;
+      addPixel(x + xoffset, y + yoffset, color);
+    }
+  }
+}
 
 
 
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