/**
* @return Pointer to the font with the given name or
* \p NULL if no such font was found. The font will be loaded into
* memory if it's not already.
*/
RS_Font* RS_FontList::requestFont(const QString& name) {
RS_DEBUG->print("RS_FontList::requestFont %s", name.toLatin1().data());
QString name2 = name.toLower();
RS_Font* foundFont = NULL;
// QCAD 1 compatibility:
if (name2.contains('#') && name2.contains('_')) {
name2 = name2.left(name2.indexOf('_'));
} else if (name2.contains('#')) {
name2 = name2.left(name2.indexOf('#'));
}
RS_DEBUG->print("name2: %s", name2.toLatin1().data());
// Search our list of available fonts:
for (int i = 0; i < fonts.size(); ++i) {
RS_Font* f = fonts.at(i);
if (f->getFileName()==name2) {
// Make sure this font is loaded into memory:
f->loadFont();
foundFont = f;
break;
}
}
if (foundFont==NULL && name!="standard") {
foundFont = requestFont("standard");
}
return foundFont;
}
/**
* @return Pointer to the font with the given name or
* \p NULL if no such font was found. The font will be loaded into
* memory if it's not already.
*/
RS_Font* RS_FontList::requestFont(const RS_String& name) {
RS_DEBUG->print("RS_FontList::requestFont %s", name.latin1());
RS_String name2 = name.lower();
RS_Font* foundFont = NULL;
// QCad 1 compatibility:
if (name2.contains('#') && name2.contains('_')) {
name2 = name2.left(name2.find('_'));
} else if (name2.contains('#')) {
name2 = name2.left(name2.find('#'));
}
RS_DEBUG->print("name2: %s", name2.latin1());
// Search our list of available fonts:
for (RS_Font* f=fonts.first();
f!=NULL;
f=fonts.next()) {
if (f->getFileName()==name2) {
// Make sure this font is loaded into memory:
f->loadFont();
foundFont = f;
break;
}
}
if (foundFont==NULL && name!="standard") {
foundFont = requestFont("standard");
}
return foundFont;
}
void FontMan::loadFontCB(const std::string& assetName, bool error,
size_t bytesRead, uint8_t* buffer,
int32_t numRetries, CPM_ES_NS::ESCoreBase& core)
{
if (!error)
{
// Generate a new ID for this font.
++mLastFontID;
uint64_t fontID = mLastFontID;
// No error. We have loaded the font file and are ready to load it up.
// Remember, we are toying with the idea that the texture will not be
// applied onto the object itself, but onto a ficticious font entity which
// will be responsible for holding onto the texture until it is garbage
// collected.
mIDToFont.insert(std::make_pair(fontID, FontInfo(fontID, assetName)));
auto it = mIDToFont.find(fontID);
if (it != mIDToFont.end())
{
BMFont& font = it->second.fontInfo;
font.loadFromBuffer(buffer, bytesRead);
}
else
{
std::cerr << "FontMan: Failed promise for " << assetName
<< ". Unable to find newly inserted value!" << std::endl;
}
}
else
{
if (numRetries > 0)
{
// Reattempt the request
--numRetries;
requestFont(core, assetName, numRetries);
}
else
{
std::cerr << "FontMan: Failed promise for " << assetName << std::endl;
}
}
}
