void SpriteComponent::init() {
const char *comma = strchr(_name.c_str(), ',');
Common::String name(_name.c_str(), comma);
if (_sprite) {
if (_parent) {
MeshComponent *mc = static_cast<MeshComponent *>(_parent);
mc->getNode()->removeSprite(_sprite);
}
delete _sprite;
_sprite = NULL;
}
if (comma) {
int width, height, x, y, z;
sscanf(comma, ",%d,%d,%d,%d,%d", &width, &height, &x, &y, &z);
_sprite = new Sprite;
_sprite->_material = g_resourceloader->loadMaterial(name, getCMap());
_sprite->_width = (float)width / 100.0f;
_sprite->_height = (float)height / 100.0f;
_sprite->_pos.set((float)x / 100.0f, (float)y / 100.0f, (float)z / 100.0f);
_sprite->_visible = false;
_sprite->_next = NULL;
if (_parent) {
if (_parent->isComponentType('M','E','S','H')) {
MeshComponent *mc = static_cast<MeshComponent *>(_parent);
mc->getNode()->addSprite(_sprite);
} else
Debug::warning(Debug::Costumes, "Parent of sprite %s wasn't a mesh", _name.c_str());
}
}
}
void ModelComponent::resetColormap() {
CMap *cm;
cm = getCMap();
if (_obj && cm)
_obj->reload(cm);
}
/*
* Function to initialize global config struct
*/
static Config initConfig(CMap cmap) {
char * val;
int i = 0;
Config c = mallocConfig();
FILE * file = fopen(DEFAULT_OPTIONS_FILENAME, "r");
if (file == NULL) {
die("Default config file not found.", 2);
}
defCMap = getCMap(file); /* Load default config map from file */
for (i = 0; i < ARYLEN; ++i) { /* Load default values into config ary 1st */
config[i].value = getCValue(defCMap, config[i].keyword);
}
for (i = 0; i < ARYLEN; ++i) {
val = getCValue(cmap, config[i].keyword); /* get user config value */
if (val != NULL) {
if (!setConfigValue(c, i, val)) /* check & set configuration */
printErr("Invalid parameter value: ", "initConfig()", 1); /* ... or log an error */
}
else if (!setConfigValue(c, i, config[i].value))
printErr("Error in default config file: ", "initConfig()", 1);
}
fclose(file);
return c;
}
void Component::setColormap(CMap *c) {
if (c)
_cmap = c;
if (getCMap()) {
resetHierCMap();
}
}
/* Configure global config struct and return error if any */
Config configSPQR(FILE * file) {
CMap cmap = getCMap(file);
Config c = initConfig(cmap);
c->errors = configError;
freeCMap(defCMap);
freeCMap(cmap);
return c;
}
bool QFontEngineMac::stringToCMap(const QChar *str, int len, QGlyphLayout *glyphs, int *nglyphs, QTextEngine::ShaperFlags flags) const
{
if (flags & QTextEngine::GlyphIndicesOnly) {
if (!cmap) {
cmapTable = getSfntTable(MAKE_TAG('c', 'm', 'a', 'p'));
int size = 0;
cmap = getCMap(reinterpret_cast<const uchar *>(cmapTable.constData()), cmapTable.size(), &symbolCMap, &size);
if (!cmap)
return false;
}
if (symbolCMap) {
for (int i = 0; i < len; ++i) {
unsigned int uc = getChar(str, i, len);
glyphs->glyph = getTrueTypeGlyphIndex(cmap, uc);
if(!glyphs->glyph && uc < 0x100)
glyphs->glyph = getTrueTypeGlyphIndex(cmap, uc + 0xf000);
glyphs++;
}
} else {
for (int i = 0; i < len; ++i) {
unsigned int uc = getChar(str, i, len);
glyphs->glyph = getTrueTypeGlyphIndex(cmap, uc);
glyphs++;
}
}
*nglyphs = len;
return true;
}
if (!multiEngine)
return false;
const bool kashidaRequest = (len == 1 && *str == QChar(0x640));
if (kashidaRequest && kashidaGlyph.glyph != 0) {
*glyphs = kashidaGlyph;
*nglyphs = 1;
return true;
}
bool result = multiEngine->stringToCMap(str, len, glyphs, nglyphs, flags);
if (result && kashidaRequest) {
kashidaGlyph = *glyphs;
}
return result;
}
void ModelComponent::init() {
if (_prevComp && _prevComp->isComponentType('M','M','D','L')) {
_previousCmap = _prevComp->getCMap();
}
// Skip loading if it was initialized
// by the sharing MainModelComponent
// constructor before
if (!_obj) {
CMapPtr cm = getCMap();
// Get the default colormap if we haven't found
// a valid colormap
if (!cm && g_grim->getCurrSet())
cm = g_grim->getCurrSet()->getCMap();
if (!cm) {
Debug::warning(Debug::Costumes, "No colormap specified for %s, using %s", _name.c_str(), DEFAULT_COLORMAP);
cm = g_resourceloader->getColormap(DEFAULT_COLORMAP);
}
// If we're the child of a mesh component, put our nodes in the
// parent object's tree.
if (_parent) {
MeshComponent *mc = static_cast<MeshComponent *>(_parent);
_obj = g_resourceloader->loadModel(_name, cm, mc->getModel());
_hier = _obj->getHierarchy();
mc->getNode()->addChild(_hier);
} else {
_obj = g_resourceloader->loadModel(_name, cm);
_hier = _obj->getHierarchy();
Debug::warning(Debug::Costumes, "Parent of model %s wasn't a mesh", _name.c_str());
}
// Use parent availablity to decide whether to default the
// component to being visible
if (_parent)
setKey(0);
else
setKey(1);
}
if (!_animation) {
_animation = new AnimManager();
}
}
QWindowsFontEngine::QWindowsFontEngine(const QString &name,
LOGFONT lf,
const QSharedPointer<QWindowsFontEngineData> &fontEngineData)
: QFontEngine(Win),
m_fontEngineData(fontEngineData),
_name(name),
m_logfont(lf),
ttf(0),
hasOutline(0)
{
qCDebug(lcQpaFonts) << __FUNCTION__ << name << lf.lfHeight;
hfont = CreateFontIndirect(&m_logfont);
if (!hfont) {
qErrnoWarning("%s: CreateFontIndirect failed for family '%s'", __FUNCTION__, qPrintable(name));
hfont = QWindowsFontDatabase::systemFont();
}
HDC hdc = m_fontEngineData->hdc;
SelectObject(hdc, hfont);
const BOOL res = GetTextMetrics(hdc, &tm);
if (!res) {
qErrnoWarning("%s: GetTextMetrics failed", __FUNCTION__);
ZeroMemory(&tm, sizeof(TEXTMETRIC));
}
fontDef.pixelSize = -lf.lfHeight;
fontDef.fixedPitch = !(tm.tmPitchAndFamily & TMPF_FIXED_PITCH);
cache_cost = tm.tmHeight * tm.tmAveCharWidth * 2000;
getCMap();
if (!resolvedGetCharWidthI)
resolveGetCharWidthI();
// ### Properties accessed by QWin32PrintEngine (QtPrintSupport)
QVariantMap userData;
userData.insert(QStringLiteral("logFont"), QVariant::fromValue(m_logfont));
userData.insert(QStringLiteral("hFont"), QVariant::fromValue(hfont));
userData.insert(QStringLiteral("trueType"), QVariant(bool(ttf)));
setUserData(userData);
hasUnreliableOutline = (tm.tmPitchAndFamily & (TMPF_TRUETYPE | TMPF_VECTOR)) == 0;
}
QFontEngineWin::QFontEngineWin(const QString &name, HFONT _hfont, bool stockFont, LOGFONT lf)
{
//qDebug("regular windows font engine created: font='%s', size=%d", name, lf.lfHeight);
_name = name;
cmap = 0;
hfont = _hfont;
logfont = lf;
HDC hdc = shared_dc();
SelectObject(hdc, hfont);
this->stockFont = stockFont;
fontDef.pixelSize = -lf.lfHeight;
lbearing = SHRT_MIN;
rbearing = SHRT_MIN;
synthesized_flags = -1;
lineWidth = -1;
x_height = -1;
BOOL res = GetTextMetrics(hdc, &tm);
fontDef.fixedPitch = !(tm.tmPitchAndFamily & TMPF_FIXED_PITCH);
if (!res) {
qErrnoWarning("QFontEngineWin: GetTextMetrics failed");
ZeroMemory(&tm, sizeof(TEXTMETRIC));
}
cache_cost = tm.tmHeight * tm.tmAveCharWidth * 2000;
getCMap();
widthCache = 0;
widthCacheSize = 0;
designAdvances = 0;
designAdvancesSize = 0;
if (!resolvedGetCharWidthI)
resolveGetCharWidthI();
}
QFontEngineQPA::QFontEngineQPA(const QFontDef &def, const QByteArray &data)
: fontData(reinterpret_cast<const uchar *>(data.constData())), dataSize(data.size())
{
fontDef = def;
cache_cost = 100;
externalCMap = 0;
cmapOffset = 0;
cmapSize = 0;
glyphMapOffset = 0;
glyphMapEntries = 0;
glyphDataOffset = 0;
glyphDataSize = 0;
kerning_pairs_loaded = false;
readOnly = true;
#if defined(DEBUG_FONTENGINE)
qDebug() << "QFontEngineQPA::QFontEngineQPA( fd =" << fd << ", renderingFontEngine =" << renderingFontEngine << ')';
#endif
if (!verifyHeader(fontData, dataSize)) {
#if defined(DEBUG_FONTENGINE)
qDebug() << "verifyHeader failed!";
#endif
return;
}
const Header *header = reinterpret_cast<const Header *>(fontData);
readOnly = (header->lock == 0xffffffff);
const uchar *imgData = fontData + sizeof(Header) + qFromBigEndian<quint16>(header->dataSize);
const uchar *endPtr = fontData + dataSize;
while (imgData <= endPtr - 8) {
quint16 blockTag = readValue<quint16>(imgData);
imgData += 2; // skip padding
quint32 blockSize = readValue<quint32>(imgData);
if (blockTag == CMapBlock) {
cmapOffset = imgData - fontData;
cmapSize = blockSize;
} else if (blockTag == GMapBlock) {
glyphMapOffset = imgData - fontData;
glyphMapEntries = blockSize / 4;
} else if (blockTag == GlyphBlock) {
glyphDataOffset = imgData - fontData;
glyphDataSize = blockSize;
}
imgData += blockSize;
}
face_id.filename = QFile::encodeName(extractHeaderField(fontData, Tag_FileName).toString());
face_id.index = extractHeaderField(fontData, Tag_FileIndex).toInt();
// get the real cmap
if (cmapOffset) {
int tableSize = cmapSize;
const uchar *cmapPtr = getCMap(fontData + cmapOffset, tableSize, &symbol, &cmapSize);
if (cmapPtr)
cmapOffset = cmapPtr - fontData;
else
cmapOffset = 0;
} else if (externalCMap) {
int tableSize = cmapSize;
externalCMap = getCMap(externalCMap, tableSize, &symbol, &cmapSize);
}
// verify all the positions in the glyphMap
if (glyphMapOffset) {
const quint32 *gmapPtr = reinterpret_cast<const quint32 *>(fontData + glyphMapOffset);
for (uint i = 0; i < glyphMapEntries; ++i) {
quint32 glyphDataPos = qFromBigEndian<quint32>(gmapPtr[i]);
if (glyphDataPos == 0xffffffff)
continue;
if (glyphDataPos >= glyphDataSize) {
// error
glyphMapOffset = 0;
glyphMapEntries = 0;
break;
}
}
}
#if defined(DEBUG_FONTENGINE)
if (!isValid())
qDebug() << "fontData" << fontData << "dataSize" << dataSize
<< "externalCMap" << externalCMap << "cmapOffset" << cmapOffset
<< "glyphMapOffset" << glyphMapOffset << "glyphDataOffset" << glyphDataOffset
<< "fd" << fd << "glyphDataSize" << glyphDataSize;
#endif
}
int QFontEngineWin::getGlyphIndexes(const QChar *str, int numChars, QGlyphLayout *glyphs, bool mirrored) const
{
int i = 0;
int glyph_pos = 0;
if (mirrored) {
#if defined(Q_WS_WINCE)
{
#else
if (symbol) {
for (; i < numChars; ++i, ++glyph_pos) {
unsigned int uc = getChar(str, i, numChars);
glyphs->glyphs[glyph_pos] = getTrueTypeGlyphIndex(cmap, uc);
if (!glyphs->glyphs[glyph_pos] && uc < 0x100)
glyphs->glyphs[glyph_pos] = getTrueTypeGlyphIndex(cmap, uc + 0xf000);
}
} else if (ttf) {
for (; i < numChars; ++i, ++glyph_pos) {
unsigned int uc = getChar(str, i, numChars);
glyphs->glyphs[glyph_pos] = getTrueTypeGlyphIndex(cmap, QChar::mirroredChar(uc));
}
} else {
#endif
wchar_t first = tm.tmFirstChar;
wchar_t last = tm.tmLastChar;
for (; i < numChars; ++i, ++glyph_pos) {
uint ucs = QChar::mirroredChar(getChar(str, i, numChars));
if (
#ifdef Q_WS_WINCE
tm.tmFirstChar > 60000 || // see line 375
#endif
ucs >= first && ucs <= last)
glyphs->glyphs[glyph_pos] = ucs;
else
glyphs->glyphs[glyph_pos] = 0;
}
}
} else {
#if defined(Q_WS_WINCE)
{
#else
if (symbol) {
for (; i < numChars; ++i, ++glyph_pos) {
unsigned int uc = getChar(str, i, numChars);
glyphs->glyphs[i] = getTrueTypeGlyphIndex(cmap, uc);
if(!glyphs->glyphs[glyph_pos] && uc < 0x100)
glyphs->glyphs[glyph_pos] = getTrueTypeGlyphIndex(cmap, uc + 0xf000);
}
} else if (ttf) {
for (; i < numChars; ++i, ++glyph_pos) {
unsigned int uc = getChar(str, i, numChars);
glyphs->glyphs[glyph_pos] = getTrueTypeGlyphIndex(cmap, uc);
}
} else {
#endif
wchar_t first = tm.tmFirstChar;
wchar_t last = tm.tmLastChar;
for (; i < numChars; ++i, ++glyph_pos) {
uint uc = getChar(str, i, numChars);
if (
#ifdef Q_WS_WINCE
tm.tmFirstChar > 60000 || // see comment in QFontEngineWin
#endif
uc >= first && uc <= last)
glyphs->glyphs[glyph_pos] = uc;
else
glyphs->glyphs[glyph_pos] = 0;
}
}
}
glyphs->numGlyphs = glyph_pos;
return glyph_pos;
}
QFontEngineWin::QFontEngineWin(const QString &name, HFONT _hfont, bool stockFont, LOGFONT lf)
{
//qDebug("regular windows font engine created: font='%s', size=%d", name, lf.lfHeight);
_name = name;
cmap = 0;
hfont = _hfont;
logfont = lf;
HDC hdc = shared_dc();
SelectObject(hdc, hfont);
this->stockFont = stockFont;
fontDef.pixelSize = -lf.lfHeight;
lbearing = SHRT_MIN;
rbearing = SHRT_MIN;
synthesized_flags = -1;
lineWidth = -1;
x_height = -1;
BOOL res = GetTextMetrics(hdc, &tm);
fontDef.fixedPitch = !(tm.tmPitchAndFamily & TMPF_FIXED_PITCH);
if (!res) {
qErrnoWarning("QFontEngineWin: GetTextMetrics failed");
ZeroMemory(&tm, sizeof(TEXTMETRIC));
}
cache_cost = tm.tmHeight * tm.tmAveCharWidth * 2000;
getCMap();
widthCache = 0;
widthCacheSize = 0;
designAdvances = 0;
designAdvancesSize = 0;
#ifndef Q_WS_WINCE
if (!resolvedGetCharWidthI)
resolveGetCharWidthI();
#endif
}
QFontEngineQPF::QFontEngineQPF(const QFontDef &def, int fileDescriptor, QFontEngine *fontEngine)
: fd(fileDescriptor), renderingFontEngine(fontEngine)
{
fontData = 0;
dataSize = 0;
fontDef = def;
cache_cost = 100;
freetype = 0;
externalCMap = 0;
cmapOffset = 0;
cmapSize = 0;
glyphMapOffset = 0;
glyphMapEntries = 0;
glyphDataOffset = 0;
glyphDataSize = 0;
kerning_pairs_loaded = false;
readOnly = true;
#if defined(DEBUG_FONTENGINE)
qDebug() << "QFontEngineQPF::QFontEngineQPF( fd =" << fd << ", renderingFontEngine =" << renderingFontEngine << ")";
#endif
if (fd < 0) {
if (!renderingFontEngine)
return;
fileName = fontDef.family.toLower() + QLatin1String("_")
+ QString::number(fontDef.pixelSize)
+ QLatin1String("_") + QString::number(fontDef.weight)
+ (fontDef.style != QFont::StyleNormal ?
QLatin1String("_italic") : QLatin1String(""))
+ QLatin1String(".qsf");
fileName.replace(QLatin1Char(' '), QLatin1Char('_'));
fileName.prepend(qws_fontCacheDir());
const QByteArray encodedName = QFile::encodeName(fileName);
if (::access(encodedName, F_OK) == 0) {
#if defined(DEBUG_FONTENGINE)
qDebug() << "found existing qpf:" << fileName;
#endif
if (::access(encodedName, W_OK | R_OK) == 0)
fd = ::open(encodedName, O_RDWR);
else if (::access(encodedName, R_OK) == 0)
fd = ::open(encodedName, O_RDONLY);
} else {
#if defined(DEBUG_FONTENGINE)
qDebug() << "creating qpf on the fly:" << fileName;
#endif
if (::access(QFile::encodeName(qws_fontCacheDir()), W_OK) == 0) {
fd = ::open(encodedName, O_RDWR | O_EXCL | O_CREAT, 0644);
QBuffer buffer;
buffer.open(QIODevice::ReadWrite);
QPFGenerator generator(&buffer, renderingFontEngine);
generator.generate();
buffer.close();
const QByteArray &data = buffer.data();
::write(fd, data.constData(), data.size());
}
}
}
QT_STATBUF st;
if (QT_FSTAT(fd, &st)) {
#if defined(DEBUG_FONTENGINE)
qDebug() << "stat failed!";
#endif
return;
}
dataSize = st.st_size;
fontData = (const uchar *)::mmap(0, st.st_size, PROT_READ | (renderingFontEngine ? PROT_WRITE : 0), MAP_SHARED, fd, 0);
if (!fontData || fontData == (const uchar *)MAP_FAILED) {
#if defined(DEBUG_FONTENGINE)
perror("mmap failed");
#endif
fontData = 0;
return;
}
if (!verifyHeader(fontData, st.st_size)) {
#if defined(DEBUG_FONTENGINE)
qDebug() << "verifyHeader failed!";
#endif
return;
}
const Header *header = reinterpret_cast<const Header *>(fontData);
readOnly = (header->lock == 0xffffffff);
const uchar *data = fontData + sizeof(Header) + qFromBigEndian<quint16>(header->dataSize);
const uchar *endPtr = fontData + dataSize;
while (data <= endPtr - 8) {
quint16 blockTag = readValue<quint16>(data);
data += 2; // skip padding
quint32 blockSize = readValue<quint32>(data);
if (blockTag == CMapBlock) {
cmapOffset = data - fontData;
cmapSize = blockSize;
} else if (blockTag == GMapBlock) {
glyphMapOffset = data - fontData;
glyphMapEntries = blockSize / 4;
} else if (blockTag == GlyphBlock) {
glyphDataOffset = data - fontData;
glyphDataSize = blockSize;
}
data += blockSize;
}
face_id.filename = QFile::encodeName(extractHeaderField(fontData, Tag_FileName).toString());
face_id.index = extractHeaderField(fontData, Tag_FileIndex).toInt();
#if !defined(QT_NO_FREETYPE)
freetype = QFreetypeFace::getFace(face_id);
if (!freetype) {
QString newPath =
#ifndef QT_NO_SETTINGS
QLibraryInfo::location(QLibraryInfo::LibrariesPath) +
#endif
QLatin1String("/fonts/") +
QFileInfo(QFile::decodeName(face_id.filename)).fileName();
face_id.filename = QFile::encodeName(newPath);
freetype = QFreetypeFace::getFace(face_id);
}
if (freetype) {
const quint32 qpfTtfRevision = extractHeaderField(fontData, Tag_FontRevision).toUInt();
uchar data[4];
uint length = 4;
bool ok = freetype->getSfntTable(MAKE_TAG('h', 'e', 'a', 'd'), data, &length);
if (!ok || length != 4
|| qFromBigEndian<quint32>(data) != qpfTtfRevision) {
freetype->release(face_id);
freetype = 0;
}
}
if (!cmapOffset && freetype) {
freetypeCMapTable = getSfntTable(MAKE_TAG('c', 'm', 'a', 'p'));
externalCMap = reinterpret_cast<const uchar *>(freetypeCMapTable.constData());
cmapSize = freetypeCMapTable.size();
}
#endif
// get the real cmap
if (cmapOffset) {
int tableSize = cmapSize;
const uchar *cmapPtr = getCMap(fontData + cmapOffset, tableSize, &symbol, &cmapSize);
if (cmapPtr)
cmapOffset = cmapPtr - fontData;
else
cmapOffset = 0;
} else if (externalCMap) {
int tableSize = cmapSize;
externalCMap = getCMap(externalCMap, tableSize, &symbol, &cmapSize);
}
// verify all the positions in the glyphMap
if (glyphMapOffset) {
const quint32 *gmapPtr = reinterpret_cast<const quint32 *>(fontData + glyphMapOffset);
for (uint i = 0; i < glyphMapEntries; ++i) {
quint32 glyphDataPos = qFromBigEndian<quint32>(gmapPtr[i]);
if (glyphDataPos == 0xffffffff)
continue;
if (glyphDataPos >= glyphDataSize) {
// error
glyphMapOffset = 0;
glyphMapEntries = 0;
break;
}
}
}
#if defined(DEBUG_FONTENGINE)
if (!isValid())
qDebug() << "fontData" << fontData << "dataSize" << dataSize
<< "externalCMap" << externalCMap << "cmapOffset" << cmapOffset
<< "glyphMapOffset" << glyphMapOffset << "glyphDataOffset" << glyphDataOffset
<< "fd" << fd << "glyphDataSize" << glyphDataSize;
#endif
#if defined(Q_WS_QWS)
if (isValid() && renderingFontEngine)
qt_fbdpy->sendFontCommand(QWSFontCommand::StartedUsingFont, QFile::encodeName(fileName));
#endif
}
