const NAString HbaseRangeRows::getText() const
{
NAString result = HbaseSearchSpec::getText();
result.append("begin_keys");
result.append(beginKeyExclusive_ ? "(excl)" : "(incl)");
result.append(": ");
// rowId_ (begin or end) is in this format:
// <length><data> ... <length><data>
//
// a). length is 2-bytes long
// b). data is <length> bytes long
// c). there are <n> such pairs, where <n> is determined by
// the total length of the data and the length of each pair.
extractKeyValuePairs(beginRowId_, result);
result.append(" ");
result.append("end_keys");
result.append(endKeyExclusive_ ? "(excl)" : "(incl)");
result.append(": ");
extractKeyValuePairs(endRowId_, result);
result.append(" ");
return result;
}
void FontImporter::handleChar(std::stringstream & stream, FontFace * font)
{
Glyph glyph;
extractKeyValuePairs(stream, [&glyph](const std::string & key, const std::string & value) {
std::uint32_t number = stringzeug::fromString<std::uint32_t>(value);
if (key == "id")
{
glyph.setIndex(number);
}
else if (key == "x")
{
glyph.setX(number);
}
else if (key == "y")
{
glyph.setY(number);
}
else if (key == "width")
{
glyph.setWidth(number);
}
else if (key == "height")
{
glyph.setHeight(number);
}
else if (key == "xoffset")
{
glyph.setXOffset(number);
}
else if (key == "yoffset")
{
glyph.setYOffset(number);
}
else if (key == "xadvance")
{
glyph.setXAdvance(number);
}
else if (key == "page")
{
glyph.setPage(number);
}
else if (key == "chnl")
{
glyph.setChannel(number);
}
});
if (glyph.index() > 0)
{
font->addGlyph(glyph);
}
}
const NAString HbaseUniqueRows::getText() const
{
NAString result = HbaseSearchSpec::getText();
for ( CollIndex i=0; i<rowIds_.entries(); i++ ) {
result.append("unique_rows: ");
extractKeyValuePairs(rowIds_[i], result);
result.append(" ");
}
return result;
}
void FontImporter::handlePage(std::stringstream & stream, FontFace * font, const std::string & filename)
{
const std::string path = iozeug::FilePath(filename).directoryPath();
extractKeyValuePairs(stream, [this, font, &path](const std::string & key, const std::string & value) {
if (key == "file")
{
std::string filename = stripped(value, { '"', '\r' });
font->setGlyphTexture(m_resourceManager.load<globjects::Texture>(path + "/" + filename));
}
else if (key == "id")
{
// nothing for now
}
});
}
void FontImporter::handleKerning(std::stringstream & stream, FontFace * font)
{
std::uint32_t first = 0;
std::uint32_t second = 0;
int amount = 0;
extractKeyValuePairs(stream, [this, font, &first, &second, &amount](const std::string & key, const std::string & value) {
if (key == "first")
{
first = stringzeug::fromString<std::uint32_t>(value);
}
else if (key == "second")
{
second = stringzeug::fromString<std::uint32_t>(value);
}
else if (key == "amount")
{
// nothing for now
amount = stringzeug::fromString<int>(value);
}
});
}
void FontImporter::handleCommon(std::stringstream & stream, FontFace * font)
{
extractKeyValuePairs(stream, [font](const std::string & key, const std::string & value) {
font->setConfiguration(key, value);
});
}
