Fix load/save of XML file

1 files changed, 11 insertions, 3 deletions

diff --git a/noncore/graphics/drawpad/drawpadcanvas.cpp b/noncore/graphics/drawpad/drawpadcanvas.cpp
index b8a1c2e..4e17245 100644
--- a/noncore/graphics/drawpad/drawpadcanvas.cpp
+++ b/noncore/graphics/drawpad/drawpadcanvas.cpp
@@ -131,6 +131,10 @@ bool DrawPadCanvasXmlHandler::characters(const QString& ch)
             byteArray[i] = r;
         }
 
+
+        QImage image;
+
+        if (m_dataFormat == "XPM") {
         if (m_dataLenght < ch.length() * 5) {
             m_dataLenght = ch.length() * 5;
         }
@@ -138,8 +142,10 @@ bool DrawPadCanvasXmlHandler::characters(const QString& ch)
         QByteArray byteArrayUnzipped(m_dataLenght);
         ::uncompress((uchar*)byteArrayUnzipped.data(), &m_dataLenght, (uchar*)byteArray.data(), byteArray.size());
 
-        QImage image;
         image.loadFromData((const uchar*)byteArrayUnzipped.data(), m_dataLenght, m_dataFormat);
+        } else {
+            image.loadFromData((const uchar*)byteArray.data(), m_dataLenght, m_dataFormat);
+        }
 
         QPixmap* pixmap = new QPixmap(image.width(), image.height());
         pixmap->convertFromImage(image);
@@ -228,16 +234,18 @@ void DrawPadCanvas::save(QIODevice* ioDevice)
         imageIO.write();
         buffer.close();
 
+/*
         ulong size = byteArray.size() * 2;
         QByteArray byteArrayZipped(size);
         ::compress((uchar*)byteArrayZipped.data(), &size, (uchar*)byteArray.data(), byteArray.size());
+*/
 
         textStream << "            <data length=\"" << byteArray.size() << "\" format=\"PNG\">";
 
         static const char hexchars[] = "0123456789abcdef";
 
-        for (int i = 0; i < (int)size; i++ ) {
-            uchar s = (uchar)byteArrayZipped[i];
+        for (int i = 0; i < (int)byteArray.size(); i++ ) {
+            uchar s = (uchar)byteArray[i];
             textStream << hexchars[s >> 4];
             textStream << hexchars[s & 0x0f];
         }