void
operator <<= (SensorDescriptionIDL& sensor, const QDomNode& node)
{
if (!node.isNull()) {
QDomNode n1 = node.firstChild();
while(!n1.isNull() ) {
QDomNode n2 = n1.firstChild();
if (!n2.isNull()) {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
if (n1.nodeName() == "minrange") {
sensor.minRange = t.data().toInt();
}
else if (n1.nodeName() == "maxrange") {
sensor.maxRange = t.data().toInt();
}
else if (n1.nodeName() == "focus") {
sensor.focus = deg2Rad(t.data().toDouble());
}
}
}
n1 = n1.nextSibling();
}
}
}
void
operator <<= (ScanDescriptionIDL& description, const QDomNode& node)
{
description.group.length(0);
if (!node.isNull()) {
QDomNode n1 = node.firstChild();
while(!n1.isNull() ) {
if (n1.nodeName() == "sensorgroup") {
description.group.length(description.group.length() + 1);
description.group[description.group.length() - 1].sensor.length(0);
description.group[description.group.length() - 1] <<= n1;
}
else if (n1.nodeName() == "scantype") {
QDomNode n2 = n1.firstChild();
if (!n2.isNull()) {
QDomText t = n2.toText(); // try to convert the node to a text
description.scanType = t.data().toInt();
}
}
else if (n1.nodeName() == "eventname") {
QDomNode n2 = n1.firstChild();
if (!n2.isNull()) {
QDomText t = n2.toText(); // try to convert the node to a text
description.eventName = CORBA::string_dup(t.data());
}
}
n1 = n1.nextSibling();
}
}
}
void QgsProjectBadLayerHandler::setDataSource( QDomNode &layerNode, const QString &dataSource )
{
QDomNode dataSourceNode = layerNode.namedItem( QStringLiteral( "datasource" ) );
QDomElement dataSourceElement = dataSourceNode.toElement();
QDomText dataSourceText = dataSourceElement.firstChild().toText();
QgsDebugMsg( "datasource changed from " + dataSourceText.data() );
dataSourceText.setData( dataSource );
QgsDebugMsg( "to " + dataSourceText.data() );
}
static QString parseInstrName(const QString& name)
{
QString sName;
QDomDocument dom;
int line, column;
QString err;
if (!dom.setContent(name, false, &err, &line, &column)) {
QString col, ln;
col.setNum(column);
ln.setNum(line);
QString error = err + "\n at line " + ln + " column " + col;
qDebug("error: %s\n", qPrintable(error));
qDebug(" data:<%s>\n", qPrintable(name));
return QString();
}
for (QDomNode e = dom.documentElement(); !e.isNull(); e = e.nextSiblingElement()) {
for (QDomNode ee = e.firstChild(); !ee.isNull(); ee = ee.nextSibling()) {
QDomElement el = ee.toElement();
const QString& tag(el.tagName());
if (tag == "symbol") {
QString name = el.attribute(QString("name"));
if (name == "flat")
sName += "b";
else if (name == "sharp")
sName += "#";
}
QDomText t = ee.toText();
if (!t.isNull())
sName += t.data();
}
}
return sName;
}
/**
Get the project title
XML in file has this form:
\verbatim
<qgis projectname="default project">
<title>a project title</title>
\endverbatim
@todo XXX we should go with the attribute xor title, not both.
*/
static void _getTitle( QDomDocument const &doc, QString & title )
{
QDomNodeList nl = doc.elementsByTagName( "title" );
title = ""; // by default the title will be empty
if ( !nl.count() )
{
QgsDebugMsg( "unable to find title element" );
return;
}
QDomNode titleNode = nl.item( 0 ); // there should only be one, so zeroth element ok
if ( !titleNode.hasChildNodes() ) // if not, then there's no actual text
{
QgsDebugMsg( "unable to find title element" );
return;
}
QDomNode titleTextNode = titleNode.firstChild(); // should only have one child
if ( !titleTextNode.isText() )
{
QgsDebugMsg( "unable to find title element" );
return;
}
QDomText titleText = titleTextNode.toText();
title = titleText.data();
} // _getTitle
void Format::parseBlock( QTextCursor &cursor, const QDomElement &element )
{
// dbg() << "Format::parseBlock()" << endl;
QDomNode n;
for( n = element.firstChild(); !n.isNull(); n = n.nextSibling() ) {
QDomElement e = n.toElement();
if ( e.tagName() == "fragment" ) {
QTextCharFormat format;
if ( e.hasAttribute( "link" ) ) {
format.setAnchor( true );
QString href = e.attribute( "link" );
format.setAnchorHref( href );
format.setFontUnderline( true );
if ( href.startsWith( "todoodle:" ) ) {
format = TextFormats::topicLinkCharFormat( href );
} else {
format = TextFormats::hyperLinkCharFormat( href );
}
}
if ( e.attribute( "bold" ) == "true" ) {
format.setFontWeight( QFont::Bold );
}
if ( e.attribute( "italic" ) == "true" ) {
format.setFontItalic( true );
}
int fontSize = 0;
if ( e.hasAttribute( "fontsize" ) ) {
fontSize = e.attribute( "fontsize" ).toInt();
} else {
fontSize = 10;
}
if ( fontSize > 0 ) format.setFontPointSize( fontSize );
QDomNode n2;
for( n2 = e.firstChild(); !n2.isNull(); n2 = n2.nextSibling() ) {
// dbg() << "TICK" << endl;
QDomText t = n2.toText();
if ( !t.isNull() ) {
// dbg() << "TEXT: '" << t.data() << "'" << endl;
cursor.insertText( t.data(), format );
// dbg() << "done" << endl;
} else {
QDomElement e2 = n2.toElement();
if ( !e2.isNull() ) {
if ( e2.tagName() == "todo" ) {
QTextImageFormat f;
if ( e2.attribute( "status" ) == "todo" ) {
f.setName( ":/images/todo.png" );
} else {
f.setName( ":/images/tododone.png" );
}
cursor.insertImage( f );
}
}
}
}
}
}
}
QString KWDWriter::getText(const QDomElement ¶graph)
{
QDomNode temp = paragraph.elementsByTagName("TEXT").item(0).firstChild();
QDomText currentText = temp.toText();
if (temp.isNull()) {
kWarning(30503) << "no text";
}
return currentText.data();
}
static QString getFirstText(QDomElement element)
{
for (QDomNode dname = element.firstChild(); !dname.isNull();
dname = dname.nextSibling())
{
QDomText t = dname.toText();
if (!t.isNull())
return t.data();
}
return QString();
}
QString tagContent(const QDomElement &e)
{
// look for some tag content
for(QDomNode n = e.firstChild(); !n.isNull(); n = n.nextSibling()) {
QDomText i = n.toText();
if(i.isNull())
continue;
return i.data();
}
return "";
}
/**
* Loads the <UML:CheckConstraint> XMI element.
*/
bool UMLCheckConstraint::load( QDomElement & element )
{
QDomNode node = element.firstChild();
QDomText checkConstraintText = node.toText();
if ( checkConstraintText.isNull() )
return false;
m_CheckCondition = checkConstraintText.data();
return true;
}
void
operator <<= (SensorPositionIDL& position, const QDomNode& node)
{
if (!node.isNull()) {
QDomNode n1 = node.firstChild();
while(!n1.isNull() ) {
QDomNode n2 = n1.firstChild();
if (!n2.isNull()) {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
if (n1.nodeName() == "height") {
position.height = t.data().toInt();
}
else if (n1.nodeName() == "distance") {
position.distance = t.data().toInt();
}
else if (n1.nodeName() == "alpha") {
position.alpha = deg2Rad(t.data().toDouble());
}
else if (n1.nodeName() == "beta") {
position.beta = deg2Rad(t.data().toDouble());
}
else if (n1.nodeName() == "gamma") {
position.gamma = deg2Rad(t.data().toDouble());
}
else if (n1.nodeName() == "masked") {
position.masked = (t.data() == "true");
}
}
}
n1 = n1.nextSibling();
}
}
}
void
Parameters::operator <<= (const QDomNode& node)
{
Super::operator <<= (node);
if (!node.isNull()) {
QDomNode n1 = node.firstChild();
while(!n1.isNull() ) {
QDomNode n2 = n1.firstChild();
if (!n2.isNull()) {
if (n1.nodeName() == "stdcrystal") {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
stdcrystal = (t.data() == "true");
}
}
else if (n1.nodeName() == "continousmode") {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
continousmode = (t.data() == "true");
}
}
else if (n1.nodeName() == "pollintervall") {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
pollintervall = t.data().toInt();
}
}
else if (n1.nodeName() == "notify") {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
notify = (t.data() == "true");
}
}
else if (n1.nodeName() == "positionstamps") {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
positionStamps = (t.data() == "true");
}
}
else if (n1.nodeName() == "statistics") {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
statistics = (t.data() == "true");
}
}
else if (n1.nodeName() == "laser") {
while (!n2.isNull()) {
if (n2.nodeName() == "scandescription")
laserDescription <<= n2;
n2 = n2.nextSibling();
}
}
}
n1 = n1.nextSibling();
}
}
}
void
DifferentialMotionParameters::operator <<= (const QDomNode& _node)
{
Super::operator<<=(_node);
QDomNode n = _node.firstChild();
while( !n.isNull() ) {
QDomElement e = n.toElement(); // try to convert the node to an element.
if( !e.isNull() ) { // the node was really an element.
if (e.tagName()=="parameter") {
QDomAttr parameterName = e.attributeNode("name");
QString name;
QString value;
if (!parameterName.isNull()) {
name = parameterName.value();
}
else {
throw Exception("Parameter tag without name.");
}
QDomNode n2 = n.firstChild();
while (!n2.isNull()) {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
value = t.data();
break;
}
n2 = n2.nextSibling();
}
if (n2.isNull())
throw Exception("Parameter " + std::string(name) + "without value.");
if (name == "MinLTranslation")
minLTranslation = value.toInt();
else if (name == "MaxLTranslation")
maxLTranslation = value.toInt();
else if (name == "MinRTranslation")
minRTranslation = value.toInt();
else if (name == "MaxRTranslation")
maxRTranslation = value.toInt();
else if (name == "WheelBase")
wheelBase = value.toInt();
}
}
n = n.nextSibling();
}
}
void
DevParameters::operator <<= (const QDomNode& node)
{
if (!node.isNull()) {
QDomNode n1 = node.firstChild();
while(!n1.isNull() ) {
if (n1.nodeName() == "device") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
device = t.data();
}
}
n1 = n1.nextSibling();
}
}
}
bool Converter::convertTextNode(QTextCursor *cursor, const QDomText &element, const QTextCharFormat &format)
{
QString text = element.data();
if (text.startsWith("\n"))
{
text = text.trimmed();
if (!text.isEmpty())
cursor->insertText(text, format);
}
else
{
if (!text.isEmpty())
cursor->insertText(text, format);
}
return true;
}
void makeTextNodeMod(KBookmark bk, const QString &m_nodename, const QString &m_newText) {
QDomNode subnode = bk.internalElement().namedItem(m_nodename);
if (subnode.isNull()) {
subnode = bk.internalElement().ownerDocument().createElement(m_nodename);
bk.internalElement().appendChild(subnode);
}
if (subnode.firstChild().isNull()) {
QDomText domtext = subnode.ownerDocument().createTextNode("");
subnode.appendChild(domtext);
}
QDomText domtext = subnode.firstChild().toText();
QString m_oldText = domtext.data();
domtext.setData(m_newText);
}
// Author & Date: Ehsan Azar 15 June 2010
// Purpose: Get current node value
// Inputs:
// val - the default value
QVariant XmlFile::value(const QVariant & val)
{
QVariant res = val;
if (!m_nodes.isEmpty())
{
// Get the current node
QDomElement node = m_nodes.last();
if (!node.isNull())
{
// Array Type is how we distinguish lists
if (node.attribute("Type").compare("Array", Qt::CaseInsensitive) == 0)
{
QVariantList varlist;
QStringList keys = childKeys();
for (int i = 0; i < keys.count(); ++i)
{
QString key = keys[i];
if (i > 0 && key == keys[i - 1])
key = QString(key + "<%1>").arg(i);
// Recursively return the list
beginGroup(key);
QVariant nodevalue = value(QString());
endGroup();
// Make sure value is meaningful
if (nodevalue.isValid())
varlist += nodevalue; // add new value
}
if (!keys.isEmpty())
res = varlist;
} else {
QDomNode child = node.firstChild();
if (!child.isNull())
{
QDomText domText = child.toText();
if (!domText.isNull())
res = domText.data();
else
return toString();
}
}
}
}
return res;
}
void VarList::fromXml(const QDomElement &e)
{
clear();
for(QDomNode n = e.firstChild(); !n.isNull(); n = n.nextSibling()) {
QDomElement i = n.toElement();
if(i.isNull())
continue;
if(i.tagName() == "item") {
QString var, val;
var = i.attribute("name");
QDomText t = i.firstChild().toText();
if(!t.isNull())
val = t.data();
set(var, val);
}
}
}
bool TextRegExp::load( QDomElement top, const QString& /*version*/)
{
Q_ASSERT( top.tagName() == QString::fromLocal8Bit( "Text" ) );
if ( top.hasChildNodes() ) {
QDomNode child = top.firstChild();
if ( ! child.isText() ) {
KMessageBox::sorry( 0, i18n("<p>Element <b>Text</b> did not contain any textual data.</p>"),
i18n("Error While Loading From XML File") ) ;
return false;
}
QDomText txtNode = child.toText();
_text = txtNode.data();
} else {
_text = QString::fromLatin1( "" );
}
return true;
}
static QTextDocumentFragment parseInstrName(const QString& name)
{
if (name.isEmpty())
return QTextDocumentFragment();
QTextDocument doc;
QTextCursor cursor(&doc);
QTextCharFormat f = cursor.charFormat();
QTextCharFormat sf(f);
QFont font("MScore1");
sf.setFont(font);
QDomDocument dom;
int line, column;
QString err;
if (!dom.setContent(name, false, &err, &line, &column)) {
QString col, ln;
col.setNum(column);
ln.setNum(line);
QString error = err + "\n at line " + ln + " column " + col;
qDebug("parse instrument name: %s\n", qPrintable(error));
qDebug(" data:<%s>\n", qPrintable(name));
return QTextDocumentFragment();
}
for (QDomNode e = dom.documentElement(); !e.isNull(); e = e.nextSibling()) {
for (QDomNode ee = e.firstChild(); !ee.isNull(); ee = ee.nextSibling()) {
QDomElement de1 = ee.toElement();
QString tag(de1.tagName());
if (tag == "symbol") {
QString name = de1.attribute(QString("name"));
if (name == "flat")
cursor.insertText(QString(0xe10d), sf);
else if (name == "sharp")
cursor.insertText(QString(0xe10c), sf);
}
QDomText t = ee.toText();
if (!t.isNull())
cursor.insertText(t.data(), f);
}
}
return QTextDocumentFragment(&doc);
}
void
Parameters::operator <<= (const QDomNode& node)
{
Super::operator <<= (node);
if (!node.isNull()) {
QDomNode n1 = node.firstChild();
while(!n1.isNull() ) {
if (n1.nodeName() == "DifferentialMotion")
motion <<= n1;
else {
QDomNode n2 = n1.firstChild();
if (!n2.isNull()) {
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really a text element.
if (n1.nodeName() == "radius") {
radius = t.data().toDouble();
}
if (n1.nodeName() == "maxTransVelocity") {
maxTransVelocity = t.data().toInt();
}
if (n1.nodeName() == "maxTransAccel") {
maxTransAccel = t.data().toInt();
}
if (n1.nodeName() == "maxRotVelocity") {
maxRotVelocity = Miro::deg2Rad(t.data().toDouble());
}
if (n1.nodeName() == "maxRotAccel") {
maxRotAccel = Miro::deg2Rad(t.data().toDouble());
}
if (n1.nodeName() == "voltWarn") {
voltWarn = t.data().toInt();
}
if (n1.nodeName() == "voltPanic") {
voltPanic = t.data().toInt();
}
}
}
}
n1 = n1.nextSibling();
}
}
}
void KWDWriter::addText(const QDomElement ¶graph, const QString& _text, int format_id, bool keep_formatting)
{
QString text = _text;
QDomNode temp = paragraph.elementsByTagName("TEXT").item(0).firstChild();
QDomText currentText = temp.toText();
if (temp.isNull()) {
kDebug(30503) << "no text"; return;
}
QString oldtext = currentText.data();
int oldLength = oldtext.length();
if (keep_formatting) {
if (oldLength) {
++oldLength;
oldtext.append('\n');
}
} else {
if (oldLength)
++oldLength; // add new trailing space char
text = text.simplified(); // drop all unprintable chars
}
QString newtext;
if (keep_formatting)
newtext = oldtext + text;
else {
newtext = oldtext + ' ' + text;
newtext = newtext.simplified(); // strip possible new space at beginning.
}
currentText.setData(newtext);
int newLength = text.length();
QDomElement lastformat = currentFormat(paragraph, true);
if (lastformat.attribute("id").isEmpty()) // keep old id value, e.g. for LINK URL
lastformat.setAttribute("id", format_id);
lastformat.setAttribute("pos", QString("%1").arg(oldLength));
lastformat.setAttribute("len", QString("%1").arg(newLength));
}
void K3b::VcdJob::slotParseVcdxBuildOutput( const QString& line )
{
QDomDocument xml_doc;
QDomElement xml_root;
QString str = line.trimmed();
emit debuggingOutput( "vcdxbuild", str );
xml_doc.setContent( QString( "<?xml version='1.0'?><vcdxbuild>" ) + str + "</vcdxbuild>" );
xml_root = xml_doc.documentElement();
// There should be only one... but ...
for ( QDomNode node = xml_root.firstChild(); !node.isNull(); node = node.nextSibling() ) {
QDomElement el = node.toElement();
if ( el.isNull() )
continue;
const QString tagName = el.tagName().toLower();
if ( tagName == "progress" ) {
const QString oper = el.attribute( "operation" ).toLower();
const unsigned long long pos = el.attribute( "position" ).toLong();
const long long size = el.attribute( "size" ).toLong();
if ( oper == "scan" ) {
// Scan Video Files
if ( m_stage == stageUnknown || pos < m_bytesFinished ) {
const uint index = el.attribute( "id" ).remove( QRegExp( "sequence-" ) ).toUInt();
m_currentWrittenTrack = m_doc->at( m_currentWrittenTrackNumber );
emit newSubTask( i18n( "Scanning video file %1 of %2 (%3)" , index + 1 , doc() ->numOfTracks() , m_currentWrittenTrack->fileName() ) );
m_bytesFinished = 0;
if ( !firstTrack ) {
m_bytesFinishedTracks += m_doc->at( m_currentWrittenTrackNumber ) ->size();
m_currentWrittenTrackNumber++;
} else
firstTrack = false;
}
emit subPercent( ( int ) ( 100.0 * ( double ) pos / ( double ) size ) );
emit processedSubSize( pos / 1024 / 1024, size / 1024 / 1024 );
// this is the first of three processes.
double relOverallWritten = ( ( double ) m_bytesFinishedTracks + ( double ) pos ) / ( double ) doc() ->size();
emit percent( ( int ) ( m_createimageonlypercent * relOverallWritten ) );
m_bytesFinished = pos;
m_stage = stageScan;
} else if ( oper == "write" ) {
emit subPercent( ( int ) ( 100.0 * ( double ) pos / ( double ) size ) );
emit processedSubSize( ( pos * 2048 ) / 1024 / 1024, ( size * 2048 ) / 1024 / 1024 );
emit percent( ( int ) ( m_createimageonlypercent + ( m_createimageonlypercent * ( double ) pos / ( double ) size ) ) );
m_stage = stageWrite;
} else {
return ;
}
} else if ( tagName == "log" ) {
QDomText tel = el.firstChild().toText();
const QString level = el.attribute( "level" ).toLower();
if ( tel.isText() ) {
const QString text = tel.data();
if ( m_stage == stageWrite && level == "information" )
qDebug() << QString( "(K3b::VcdJob) VcdxBuild information, %1" ).arg( text );
if ( ( text ).startsWith( "writing track" ) )
emit newSubTask( i18n( "Creating Image for track %1" , ( text ).mid( 14 ) ) );
else {
if ( level != "error" ) {
qDebug() << QString( "(K3b::VcdJob) vcdxbuild warning, %1" ).arg( text );
parseInformation( text );
} else {
qDebug() << QString( "(K3b::VcdJob) vcdxbuild error, %1" ).arg( text );
emit infoMessage( text, K3b::Job::MessageError );
}
}
}
}
}
}
/**
* Load XML file that OS X generates for us for Audio CDs, calculate checksum
*/
bool CdDecoder::initialize()
{
QFile TOCfile(devicename + "/.TOC.plist");
QDomDocument TOC;
uint trk;
m_tracks.clear();
m_firstTrack = m_lastTrack = m_leadout = 0;
if (!TOCfile.open(QIODevice::ReadOnly))
{
LOG(VB_GENERAL, LOG_ERR,
"Unable to open Audio CD TOC file: " + TOCfile.fileName());
return false;
}
if (!TOC.setContent(&TOCfile))
{
LOG(VB_GENERAL, LOG_ERR,
"Unable to parse Audio CD TOC file: " + TOCfile.fileName());
TOCfile.close();
return false;
}
// HACK. This is a really bad example of XML parsing. No type checking,
// it doesn't deal with comments. It only works because the TOC.plist
// file is generated (i.e. a fixed format)
QDomElement root = TOC.documentElement();
QDomNode node = root.firstChild() // <dict>
.namedItem("array") // <key>Sessions</key><array>
.firstChild() // <dict>
.firstChild();
while (!node.isNull())
{
if (node.nodeName() == "key")
{
QDomText t = node.firstChild().toText(); // <key> t </key>
node = node.nextSibling(); // <integer>i</integer>
int i = node.firstChild().toText()
.data().toInt();
if (t.data() == "First Track")
m_firstTrack = i;
if (t.data() == "Last Track")
m_lastTrack = i;
if (t.data() == "Leadout Block")
m_leadout = i;
}
// <key>Track Array</key>
if (node.nodeName() == "array") // <array>
{
node = node.firstChild(); // First track's <dict>
for (trk = m_firstTrack; trk <= m_lastTrack; ++trk)
{
m_tracks.push_back(node.lastChild().firstChild()
.toText().data().toInt());
node = node.nextSibling(); // Look at next <dict> in <array>
}
}
node = node.nextSibling();
}
TOCfile.close();
// Calculate some stuff for later CDDB/FreeDB lookup
m_lengthInSecs = (m_leadout - m_tracks[0]) / 75.0;
int checkSum = 0;
for (trk = 0; trk <= m_lastTrack - m_firstTrack; ++trk)
checkSum += addDecimalDigits(m_tracks[trk] / 75);
uint totalTracks = 1 + m_lastTrack - m_firstTrack;
m_diskID = ((checkSum % 255) << 24) | (int)m_lengthInSecs << 8
| totalTracks;
QString hexID;
hexID.setNum(m_diskID, 16);
LOG(VB_MEDIA, LOG_INFO, QString("CD %1, ID=%2").arg(devicename).arg(hexID));
// First erase any existing metadata:
for (trk = 0; trk < m_mData.size(); ++trk)
delete m_mData[trk];
m_mData.clear();
// Generate empty MetaData records.
// We fill in the other details later (from CDDB if possible)
m_tracks.push_back(m_leadout); // This simplifies the loop
for (trk = 1; trk <= totalTracks; ++trk)
{
QString file = fileForTrack(devicename, trk);
uint len = 1000 * (m_tracks[trk] - m_tracks[trk-1]) / 75;
m_mData.push_back(new Metadata(file, NULL, NULL, NULL,
NULL, NULL, 0, trk, len));
}
// Try to fill in this MetaData from CDDB lookup:
lookupCDDB(hexID, totalTracks);
inited = true;
return true;
}
SimpleParameterEdit::SimpleParameterEdit(SimpleParameter::Type _type,
Miro::CFG::Parameter const& _parameter,
QDomNode& _parentNode,
QDomNode& _node,
ItemXML * _parentItem,
ItemXML * _item,
QWidget * _parent,
const char * _name) :
Super(_parameter, _parentNode, _node,
_parentItem, _item,
_parent, _name),
config_(ConfigFile::instance()),
type_(_type),
lineEdit_(NULL),
textEdit_(NULL),
typeBox_(NULL),
listBox_(NULL),
typeBoxModified_(false),
listBoxModified_(false)
{
if (parameter_.type_ == "Miro::Enumeration" ||
parameter_.type_ == "Enumeration") {
typeBox_ = new QComboBox(_parent, "type_box");
editWidget_ = typeBox_;
} else if (parameter_.type_ == "Miro::EnumerationMultiple" ||
parameter_.type_ == "EnumerationMultiple") {
listBox_ = new Q3ListBox(_parent, "list_box");
editWidget_ = listBox_;
} else if (parameter_.type_ == "Miro::Text" ||
parameter_.type_ == "Text") {
textEdit_ = new QTextEdit(_parent, "text_edit");
textEdit_->setAcceptRichText(false);
textEdit_->setAutoFormatting(false);
editWidget_ = textEdit_;
} else {
lineEdit_ = new QLineEdit(_parent, "line_edit");
editWidget_ = lineEdit_;
}
assert(!parentNode_.isNull());
if (lineEdit_ != NULL) {
// customize lineEdit for typesafe editing
QValidator * v = NULL;
switch (_type) {
case SimpleParameter::BOOL:
v = new MyBoolValidator(this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::CHAR:
lineEdit_->setMaxLength(1);
break;
case SimpleParameter::SHORT:
v = new MyIntValidator(SHRT_MIN, SHRT_MAX, this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::USHORT:
v = new MyIntValidator(0, USHRT_MAX, this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::INT:
v = new MyIntValidator(INT_MIN + 1, INT_MAX - 1, this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::UINT:
v = new MyIntValidator(0, INT_MAX - 1, this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::LONG:
v = new MyIntValidator(INT_MIN + 1, INT_MAX - 1, this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::ULONG:
v = new MyIntValidator(0, INT_MAX - 1, this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::FLOAT:
v = new MyFloatValidator(this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::DOUBLE:
v = new MyDoubleValidator(this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::ANGLE:
v = new MyDoubleValidator(this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::MIRO_ANGLE:
v = new MyDoubleValidator(-180., 180., 6, this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::STRING:
break;
case SimpleParameter::ACE_TIME_VALUE:
v = new MyDoubleValidator(0, ULONG_MAX, 6, this);
lineEdit_->setValidator(v);
break;
case SimpleParameter::ACE_INET_ADDR:
break;
default:
break;
}
// connect validator, if we have one
if (v) {
QObject * p = _parent;
while (p != NULL) {
if (dynamic_cast<ParameterDialog *>(p) != NULL) {
connect(v, SIGNAL(acceptable(bool)), p, SLOT(accept(bool)));
break;
}
p = p->parent();
}
}
// add default as tooltip
if (!parameter_.default_.isEmpty()) {
QToolTip::add(lineEdit_, QString("default: ") + parameter_.default_);
}
// set current value
if (!node_.isNull()) {
QDomElement e = node_.toElement();
if (!e.isNull() && e.hasAttribute("value")) {
lineEdit_->setText(e.attribute("value"));
}
}
// set lineEdit to unedited
lineEdit_->setEdited(false);
}
else if (textEdit_ != NULL) {
QDomElement e = node_.toElement();
if (!e.isNull()) {
QDomNodeList l = e.childNodes();
unsigned int i;
for (i = 0; i < l.length(); ++i) {
if (l.item(i).isText()) {
QDomText t = l.item(i).toText();
textEditText_ = t.data();
textEdit_->setPlainText(textEditText_);
break;
}
}
}
}
else if (typeBox_ != NULL) {
vector<string> stringvec;
switch (_type) {
case SimpleParameter::ENUMERATION:
// init combo box
typeBox_->setEditable(FALSE);
stringvec = fullDef2StringVector(parameter_.fullDefault_);
for (vector<string>::const_iterator i= stringvec.begin(); i!=stringvec.end(); ++i)
typeBox_->insertItem(i->c_str());
// set current value
if (!node_.isNull()) {
QDomElement e = node_.toElement();
if (!e.isNull() && e.hasAttribute("value")) {
typeBox_->setCurrentText(e.attribute("value"));
}
} else {
typeBox_->setCurrentText(parameter_.default_);
}
// connect to function, so we recognize, if value is changed
connect(typeBox_, SIGNAL(activated(const QString&)), this, SLOT(typeBoxModified()));
break;
case SimpleParameter::ENUMERATIONMULTIPLE:
// init list box
listBox_->setSelectionMode(Q3ListBox::Multi);
stringvec = fullDef2StringVector(parameter_.fullDefault_);
for (vector<string>::const_iterator i= stringvec.begin(); i!=stringvec.end(); ++i)
listBox_->insertItem(i->c_str());
// set current value
listBox_->clearSelection();
if (!node_.isNull()) {
QDomElement e = node_.toElement();
if (!e.isNull() && e.hasAttribute("value")) {
QString tmp1 = e.attribute("value");
std::vector<std::string> tmp2 = tokenizer(std::string(tmp1.latin1()));
for (std::vector<std::string>::const_iterator i=tmp2.begin(); i!=tmp2.end(); ++i) {
for (unsigned int j=0; j!=listBox_->count(); ++j) {
if (listBox_->text(j) == QString(i->c_str()))
listBox_->setSelected(j, TRUE);
}
}
}
} else {
std::vector<std::string> tmp2 = tokenizer(std::string(parameter_.default_.latin1()));
for (std::vector<std::string>::const_iterator i=tmp2.begin(); i!=tmp2.end(); ++i) {
for (unsigned int j=0; j!=listBox_->count(); ++j) {
if (listBox_->text(j) == QString(i->c_str()))
listBox_->setSelected(j, TRUE);
}
}
}
// connect to function, so we recognize, if value is changed
connect(listBox_, SIGNAL(selectionChanged()), this, SLOT(listBoxModified()));
break;
default:
break;
}
}
bool Converter::convertTextNode( QTextCursor *cursor, const QDomText &element, const QTextCharFormat &format )
{
cursor->insertText( element.data(), format );
return true;
}
QString getChildText(const QDomElement& element) {
QDomText text = element.firstChild().toText();
return text.data();
}
void
CameraParameters::operator <<= (const QDomNode& node)
{
if (!node.isNull()) {
QDomNode n1 = node.firstChild();
while(!n1.isNull() ) {
if (n1.nodeName() == "ncx") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
ncx = t.data().toDouble();
}
}
else if (n1.nodeName() == "nfx") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
nfx = t.data().toDouble();
}
}
else if (n1.nodeName() == "dx") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
dx = t.data().toDouble();
}
}
else if (n1.nodeName() == "dy") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
dy = t.data().toDouble();
}
}
else if (n1.nodeName() == "cx") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
cx = t.data().toDouble();
}
}
else if (n1.nodeName() == "cy") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
cy = t.data().toDouble();
}
}
else if (n1.nodeName() == "sx") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
sx = t.data().toDouble();
}
}
else if (n1.nodeName() == "f") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
f = t.data().toDouble();
}
}
else if (n1.nodeName() == "kappa") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
kappa = t.data().toDouble();
}
}
else if (n1.nodeName() == "height") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
height = t.data().toDouble();
}
}
else if (n1.nodeName() == "alpha") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
alpha = deg2Rad(t.data().toDouble());
}
}
else if (n1.nodeName() == "latency") {
QDomNode n2 = n1.firstChild();
QDomText t = n2.toText(); // try to convert the node to a text
if(!t.isNull() ) { // the node was really an element.
double d = t.data().toDouble();
latency.sec((int)floor(d));
latency.usec((int)floor((d - floor(d)) * 1000000.));
}
}
n1 = n1.nextSibling();
}
}
}
