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path: root/noncore/graphics/drawpad/drawpadcanvas.cpp
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Diffstat (limited to 'noncore/graphics/drawpad/drawpadcanvas.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/graphics/drawpad/drawpadcanvas.cpp12
1 files changed, 9 insertions, 3 deletions
diff --git a/noncore/graphics/drawpad/drawpadcanvas.cpp b/noncore/graphics/drawpad/drawpadcanvas.cpp
index 8818c03..b8a1c2e 100644
--- a/noncore/graphics/drawpad/drawpadcanvas.cpp
+++ b/noncore/graphics/drawpad/drawpadcanvas.cpp
@@ -54,6 +54,7 @@ private:
54 54
55 State m_state; 55 State m_state;
56 ulong m_dataLenght; 56 ulong m_dataLenght;
57 QString m_dataFormat;
57 QList<QPixmap> m_pixmaps; 58 QList<QPixmap> m_pixmaps;
58}; 59};
59 60
@@ -80,6 +81,11 @@ bool DrawPadCanvasXmlHandler::startElement(const QString& namespaceURI, const QS
80 if (qName.compare("data") == 0) { 81 if (qName.compare("data") == 0) {
81 m_state = InData; 82 m_state = InData;
82 m_dataLenght = atts.value("length").toULong(); 83 m_dataLenght = atts.value("length").toULong();
84 m_dataFormat = atts.value("format");
85
86 if (m_dataFormat.isEmpty()) {
87 m_dataFormat = "XPM";
88 }
83 } 89 }
84 90
85 return true; 91 return true;
@@ -133,7 +139,7 @@ bool DrawPadCanvasXmlHandler::characters(const QString& ch)
133 ::uncompress((uchar*)byteArrayUnzipped.data(), &m_dataLenght, (uchar*)byteArray.data(), byteArray.size()); 139 ::uncompress((uchar*)byteArrayUnzipped.data(), &m_dataLenght, (uchar*)byteArray.data(), byteArray.size());
134 140
135 QImage image; 141 QImage image;
136 image.loadFromData((const uchar*)byteArrayUnzipped.data(), m_dataLenght, "XPM"); 142 image.loadFromData((const uchar*)byteArrayUnzipped.data(), m_dataLenght, m_dataFormat);
137 143
138 QPixmap* pixmap = new QPixmap(image.width(), image.height()); 144 QPixmap* pixmap = new QPixmap(image.width(), image.height());
139 pixmap->convertFromImage(image); 145 pixmap->convertFromImage(image);
@@ -215,7 +221,7 @@ void DrawPadCanvas::save(QIODevice* ioDevice)
215 QImage image = bufferIterator.current()->convertToImage(); 221 QImage image = bufferIterator.current()->convertToImage();
216 QByteArray byteArray; 222 QByteArray byteArray;
217 QBuffer buffer(byteArray); 223 QBuffer buffer(byteArray);
218 QImageIO imageIO(&buffer, "XPM"); 224 QImageIO imageIO(&buffer, "PNG");
219 225
220 buffer.open(IO_WriteOnly); 226 buffer.open(IO_WriteOnly);
221 imageIO.setImage(image); 227 imageIO.setImage(image);
@@ -226,7 +232,7 @@ void DrawPadCanvas::save(QIODevice* ioDevice)
226 QByteArray byteArrayZipped(size); 232 QByteArray byteArrayZipped(size);
227 ::compress((uchar*)byteArrayZipped.data(), &size, (uchar*)byteArray.data(), byteArray.size()); 233 ::compress((uchar*)byteArrayZipped.data(), &size, (uchar*)byteArray.data(), byteArray.size());
228 234
229 textStream << " <data length=\"" << byteArray.size() << "\">"; 235 textStream << " <data length=\"" << byteArray.size() << "\" format=\"PNG\">";
230 236
231 static const char hexchars[] = "0123456789abcdef"; 237 static const char hexchars[] = "0123456789abcdef";
232 238