bool load(const ResourcePtr& resource) {
if(!Font::FTLibrary::Instance().library)
return false;
if(face) {
FT_Done_Face(face);
}
if(resource && resource->getResourceStream()) {
font_data = resource->getResourceStream()->readIntoMemory();
if(FT_New_Memory_Face(Font::FTLibrary::Instance().library,
static_cast<MemoryStream*>(font_data.get())->data(),
font_data->size(),
0,
&face)) {
return false;
}
FT_Select_Charmap(face, FT_ENCODING_UNICODE);
return true;
} else {
if(FT_New_Face(Font::FTLibrary::Instance().library,
string::WStringToString(resource->getName()).c_str(),
0,
&face)) {
return false;
}
return true;
}
return false;
}
void Context::saveCfgFile(const UknString& name) {
ConfigParserPtr configParser = ConfigParser::MakeEmptyParser(CPT_XML);
if(configParser) {
configParser->beginNode(L"cfg");
configParser->beginNode(L"graphics");
configParser->setInt(L"width", mCfg.render_cfg.width);
configParser->setInt(L"height", mCfg.render_cfg.height);
configParser->setInt(L"top", mCfg.render_cfg.top);
configParser->setInt(L"left", mCfg.render_cfg.left);
configParser->setBool(L"show_mouse", mCfg.render_cfg.show_mouse);
configParser->setBool(L"full_screen", mCfg.render_cfg.full_screen);
configParser->setBool(L"resizable", mCfg.render_cfg.resizable);
configParser->setInt(L"sample_count", mCfg.render_cfg.sample_count);
configParser->setInt(L"sample_quality", mCfg.render_cfg.sample_quality);
configParser->setString(L"color_fmt", element_format_to_string(mCfg.render_cfg.color_fmt));
configParser->setString(L"depth_stencil_fmt", element_format_to_string(mCfg.render_cfg.depth_stencil_fmt));
configParser->toNode(L"/cfg");
configParser->beginNode(L"plugins");
if(!mCfg.graphic_factory_name.empty())
configParser->setString(L"graphic_factory", mCfg.graphic_factory_name);
}
UknString formattedString = configParser->writeToString();
ResourcePtr resource = ResourceLoader::Instance().createFileResource(name);
if(resource) {
resource->getResourceStream()->write((const uint8*)formattedString.data(),
formattedString.size());
}
}
bool Font::deserialize(const ConfigParserPtr& config) {
mGlyphs.clear();
if(config && config->toNode(L"font")) {
UknString font_name = config->getString(L"name");
if(!font_name.empty()) {
UknString fullFontPath = Path::CheckAndGetFontPath(font_name);
if(fullFontPath.empty()) {
log_error(L"ukn::Font::deserialize: error finding font name " + font_name);
return false;
}
ResourcePtr fontResource = ResourceLoader::Instance().loadResource(fullFontPath);
if(fontResource && fontResource->getResourceStream()) {
bool result = mFace->load(fontResource);
if(result) {
mGlyphs.resize(mFace->face->num_glyphs);
for(int i = 0; i < mFace->face->num_glyphs; ++i) {
mGlyphs[i].size = mFontSize;
mGlyphs[i].face = &mFace->face;
}
}
}
}
mEnableShadow = config->getBool(L"shadow", false);
mEnableStroke = config->getBool(L"stroke", false);
if(config->getBool(L"bold", false)) {
this->setFTStyle(FT_STYLE_FLAG_BOLD);
}
if(config->getBool(L"italic", false)) {
this->setFTStyle(FT_STYLE_FLAG_ITALIC);
}
mShadowXOffset = config->getInt(L"shadow_offset_x", 0);
mShadowYOffset = config->getInt(L"shadow_offset_y", 0);
mStrokeWidth = config->getInt(L"stroke_width", 0);
mFontSize = config->getInt(L"size", 14);
mFontName = font_name;
config->toParent();
return true;
}
return false;
}
bool ConfigParserXmlImpl::open(ResourcePtr resource) {
StreamPtr dataStream = resource->getResourceStream()->readIntoMemory();
if(dataStream) {
if(!mDocument) {
mDocument = new pugi::xml_document;
}
bool result = mDocument->load_buffer((void*)static_cast<MemoryStream*>(dataStream.get())->data(), dataStream->size(), pugi::encoding_wchar);
if(result) {
mName = resource->getName();
mCurrNode = mDocument->root();
return result;
}
}
return false;
}
