void QPAGenerator::writeHeader()
{
QFontEngineQPA::Header header;
header.magic[0] = 'Q';
header.magic[1] = 'P';
header.magic[2] = 'F';
header.magic[3] = '2';
header.lock = 1;
header.majorVersion = QFontEngineQPA::CurrentMajorVersion;
header.minorVersion = QFontEngineQPA::CurrentMinorVersion;
header.dataSize = 0;
dev->write((const char *)&header, sizeof(header));
writeTaggedString(QFontEngineQPA::Tag_FontName, fe->fontDef.family.toUtf8());
QFontEngine::FaceId face = fe->faceId();
writeTaggedString(QFontEngineQPA::Tag_FileName, face.filename);
writeTaggedUInt32(QFontEngineQPA::Tag_FileIndex, face.index);
{
uchar data[4];
uint len = 4;
bool ok = fe->getSfntTableData(MAKE_TAG('h', 'e', 'a', 'd'), data, &len);
if (ok) {
const quint32 revision = qFromBigEndian<quint32>(data);
writeTaggedUInt32(QFontEngineQPA::Tag_FontRevision, revision);
}
}
writeTaggedQFixed(QFontEngineQPA::Tag_Ascent, fe->ascent());
writeTaggedQFixed(QFontEngineQPA::Tag_Descent, fe->descent());
writeTaggedQFixed(QFontEngineQPA::Tag_Leading, fe->leading());
writeTaggedQFixed(QFontEngineQPA::Tag_XHeight, fe->xHeight());
writeTaggedQFixed(QFontEngineQPA::Tag_AverageCharWidth, fe->averageCharWidth());
writeTaggedQFixed(QFontEngineQPA::Tag_MaxCharWidth, QFixed::fromReal(fe->maxCharWidth()));
writeTaggedQFixed(QFontEngineQPA::Tag_LineThickness, fe->lineThickness());
writeTaggedQFixed(QFontEngineQPA::Tag_MinLeftBearing, QFixed::fromReal(fe->minLeftBearing()));
writeTaggedQFixed(QFontEngineQPA::Tag_MinRightBearing, QFixed::fromReal(fe->minRightBearing()));
writeTaggedQFixed(QFontEngineQPA::Tag_UnderlinePosition, fe->underlinePosition());
writeTaggedUInt8(QFontEngineQPA::Tag_PixelSize, fe->fontDef.pixelSize);
writeTaggedUInt8(QFontEngineQPA::Tag_Weight, fe->fontDef.weight);
writeTaggedUInt8(QFontEngineQPA::Tag_Style, fe->fontDef.style);
writeTaggedUInt8(QFontEngineQPA::Tag_GlyphFormat, QFontEngineQPA::AlphamapGlyphs);
writeTaggedString(QFontEngineQPA::Tag_EndOfHeader, QByteArray());
align4();
const quint64 size = dev->pos();
header.dataSize = qToBigEndian<quint16>(size - sizeof(header));
dev->seek(0);
dev->write((const char *)&header, sizeof(header));
dev->seek(size);
}
void myParserEDM::Qt_setColor(char *property, int r, int g, int b, int alpha)
{
char asc[80];
writeOpenProperty(property);
sprintf(asc,"color alpha=\"%d\"", alpha);
writeOpenTag(asc, "", "");
sprintf(asc,"%d", r);
writeTaggedString("red", asc);
sprintf(asc,"%d", g);
writeTaggedString("green", asc);
sprintf(asc,"%d", b);
writeTaggedString("blue", asc);
writeCloseTag("color");
writeCloseProperty();
}
// Zai added
void myParserEDM::writeFontProperties(int size, bool bold)
{
char asc[MAX_ASCII];
writeOpenProperty("font");
writeOpenTag("font", "", "");
sprintf(asc, "%d", (int)(((double)size*0.7)+0.5));
writeTaggedString("pointsize", asc);
if (bold && size > 14){
// std::string trueString;
// trueString.append("true");
sprintf(asc, "%s", "true");
writeTaggedString("bold", asc);
}
writeCloseTag("font");
writeCloseProperty();
}
void myParserEDM::writeRectangleDimensions(int x, int y, int w, int h)
{
char asc[MAX_ASCII];
writeOpenProperty("geometry");
writeOpenTag("rect", "", "");
sprintf(asc, "%d", x);
writeTaggedString("x", asc);
sprintf(asc, "%d", y);
writeTaggedString("y", asc);
sprintf(asc, "%d", w);
writeTaggedString("width", asc);
sprintf(asc, "%d", h);
writeTaggedString("height", asc);
writeCloseTag("rect");
writeCloseProperty();
}
//! Convenience method.
void MvdXmlWriter::writeTaggedString(const QString &name, const QString &string,
const MvdAttribute &a1, const MvdAttribute &a2, const MvdAttribute &a3)
{
MvdAttributeMap a;
if (!a1.first.isEmpty())
a.insert(a1.first, a1.second);
if (!a2.first.isEmpty())
a.insert(a2.first, a2.second);
if (!a3.first.isEmpty())
a.insert(a3.first, a3.second);
writeTaggedString(name, string, a);
}
void myParserEDM::Qt_handleString(char *prop, char *tag, char *value)
{
writeOpenProperty(prop);
writeTaggedString(tag, value);
writeCloseProperty();
}
