void TempoText::read(XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "tempo")
setTempo(e.readDouble());
else if (tag == "followText")
_followText = e.readInt();
else if (!Text::readProperties(e))
e.unknown();
}
if (score()->mscVersion() <= 114) {
//
// Reset text in old version to
// style.
//
//TODO if (textStyle() != TextStyleType::INVALID) {
// setStyled(true);
// styleChanged();
// }
}
// check sanity
if (xmlText().isEmpty()) {
setXmlText(QString("<sym>metNoteQuarterUp</sym> = %1").arg(lrint(60 * _tempo)));
setVisible(false);
}
}
void TextBase::endEdit(EditData& ed)
{
TextEditData* ted = static_cast<TextEditData*>(ed.getData(this));
score()->undoStack()->remove(ted->startUndoIdx); // remove all undo/redo records
// replace all undo/redo records collected during text editing with
// one property change
QString actualText = xmlText();
if (ted->oldXmlText.isEmpty()) {
UndoStack* us = score()->undoStack();
UndoCommand* ucmd = us->last();
if (ucmd) {
const QList<UndoCommand*>& cl = ucmd->commands();
const UndoCommand* cmd = cl.back();
if (strncmp(cmd->name(), "Add:", 4) == 0) {
const AddElement* ae = static_cast<const AddElement*>(cmd);
if (ae->getElement() == this) {
if (actualText.isEmpty()) {
// we just created this empty text, rollback that operation
us->rollback();
score()->update();
ed.element = 0;
}
else {
setXmlText(ted->oldXmlText); // reset text to value before editing
us->reopen();
// combine undo records of text creation with text editing
undoChangeProperty(Pid::TEXT, actualText);
layout1();
score()->endCmd();
}
return;
}
}
}
}
if (actualText.isEmpty()) {
qDebug("actual text is empty");
score()->startCmd();
score()->undoRemoveElement(this);
ed.element = 0;
score()->endCmd();
return;
}
setXmlText(ted->oldXmlText); // reset text to value before editing
score()->startCmd();
undoChangeProperty(Pid::TEXT, actualText); // change property to set text to actual value again
// this also changes text of linked elements
layout1();
triggerLayout(); // force relayout even if text did not change
score()->endCmd();
static const qreal w = 2.0;
score()->addRefresh(canvasBoundingRect().adjusted(-w, -w, w, w));
}
TiXmlElement* CGlobalLightSettings::xml()
{
TiXmlElement* xmlLightSettings = new TiXmlElement( GetType().c_str() );
TiXmlElement* xmlAmbientColor = new TiXmlElement("AmbientColor");
xmlAmbientColor->LinkEndChild( xmlText( m_colAmbient ) );
xmlLightSettings->LinkEndChild( xmlAmbientColor );
return xmlLightSettings;
}
TiXmlElement* CGlobalCameraSettings::xml()
{
TiXmlElement* xmlCameraSettings = new TiXmlElement( GetType().c_str() );
TiXmlElement* xmlDefaultCamera = new TiXmlElement("DefaultCamera");
xmlDefaultCamera->LinkEndChild( xmlText( m_sDefaultCamera ) );
xmlCameraSettings->LinkEndChild( xmlDefaultCamera );
return xmlCameraSettings;
}
void TempoText::read(XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "tempo")
setTempo(e.readDouble());
else if (tag == "followText")
_followText = e.readInt();
else if (!TextBase::readProperties(e))
e.unknown();
}
// check sanity
if (xmlText().isEmpty()) {
setXmlText(QString("<sym>metNoteQuarterUp</sym> = %1").arg(lrint(60 * _tempo)));
setVisible(false);
}
}
bool SaxParser::parseFromFile(const std::string& xmlFilePath, bool bUTF8)
{
std::wifstream inputFile(xmlFilePath.c_str());
if (inputFile.is_open())
{
// Skip the BOM bytes.
if (bUTF8) {
inputFile.seekg(3);
}
std::wstring xmlText(
(std::istreambuf_iterator<wchar_t>(inputFile)),
std::istreambuf_iterator<wchar_t>());
return m_pImpl->parseXml(xmlText.c_str(), static_cast<int>(xmlText.length()));
}
return false;
}
void TextBase::startEdit(EditData& ed)
{
ed.grips = 0;
TextEditData* ted = new TextEditData(this);
ted->e = this;
ted->cursor.setRow(0);
ted->cursor.setColumn(0);
ted->cursor.clearSelection();
Q_ASSERT(!score()->undoStack()->active()); // make sure we are not in a Cmd
ted->oldXmlText = xmlText();
ted->startUndoIdx = score()->undoStack()->getCurIdx();
if (layoutInvalid)
layout();
if (!ted->cursor.set(ed.startMove))
ted->cursor.init();
qreal _spatium = spatium();
// refresh edit bounding box
score()->addRefresh(canvasBoundingRect().adjusted(-_spatium, -_spatium, _spatium, _spatium));
ed.addData(ted);
}
void Dynamic::endEdit()
{
Text::endEdit();
if (xmlText() != QString::fromUtf8(dynList[int(_dynamicType)].text))
_dynamicType = Type::OTHER;
}
Token Lexer::xmlAtomImpl()
{
mark=idx;
switch (idx[0]) {
case 0:
compiler->syntaxError(lineno, SYNTAXERR_XML_EOI_IN_MARKUP);
case '<':
switch (idx[1]) {
case '!':
if (idx[2] == '[' &&
idx[3] == 'C' &&
idx[4] == 'D' &&
idx[5] == 'A' &&
idx[6] == 'T' &&
idx[7] == 'A' &&
idx[8] == '[') {
idx += 9;
return xmlMarkup(T_XmlCDATA);
}
if (idx[2] == '-' && idx[3] == '-') {
idx += 4;
return xmlMarkup(T_XmlComment);
}
compiler->syntaxError(lineno, SYNTAXERR_XML_INVALID_LEFTBANG);
case '?':
idx += 2;
return xmlMarkup(T_XmlProcessingInstruction);
case '/':
idx += 2;
return T_XmlLeftAngleSlash;
default:
idx += 1;
return T_XmlLeftAngle;
}
case '/':
if (idx[1] == '>') {
idx += 2;
return T_XmlSlashRightAngle;
}
compiler->syntaxError(lineno, SYNTAXERR_XML_INVALID_SLASH);
case '>':
idx += 1;
return T_XmlRightAngle;
case '{':
idx += 1;
return T_XmlLeftBrace;
case '}':
idx += 1;
return T_XmlRightBrace;
case '=':
idx += 1;
return T_XmlEquals;
case ' ':
case '\t':
case '\r':
case '\n':
return xmlWhitespace();
case '"':
case '\'':
return xmlString();
default:
if (isXmlNameStart(idx[0]))
return xmlName();
else
return xmlText();
}
}
