void
SizePolicyCustomProperty::setValue(const QVariant &value, bool rememberOldValue)
{
if(!m_property)
return;
if(m_property->parent()) {
QSizePolicy v = m_property->parent()->value().toSizePolicy();
if(m_property->type() == SizePolicy_HorData)
v.setHorData(QSizePolicy::SizeType(value.toInt()));
else if(m_property->type() == SizePolicy_VerData)
v.setVerData(QSizePolicy::SizeType(value.toInt()));
else if(m_property->type() == SizePolicy_HorStretch)
v.setHorStretch(value.toInt());
else if(m_property->type() == SizePolicy_VerStretch)
v.setVerStretch(value.toInt());
m_property->parent()->setValue(v, true, false);
}
else {
QSizePolicy v = value.toSizePolicy();
m_property->child("hSizeType")->setValue(v.horData(), rememberOldValue, false);
m_property->child("vSizeType")->setValue(v.verData(), rememberOldValue, false);
m_property->child("hStretch")->setValue(v.horStretch(), rememberOldValue, false);
m_property->child("vStretch")->setValue(v.verStretch(), rememberOldValue, false);
}
}
/*! Attention: this function has to be in sync with
Resource::saveProperty() and DomTool::elementToVariant. If you
change one, change all.
*/
QString Uic::setObjectProperty( const QString& objClass, const QString& obj, const QString &prop, const QDomElement &e, bool stdset )
{
QString v;
if ( e.tagName() == "rect" ) {
QDomElement n3 = e.firstChild().toElement();
int x = 0, y = 0, w = 0, h = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "x" )
x = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "y" )
y = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "width" )
w = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "height" )
h = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = "QRect( %1, %2, %3, %4 )";
v = v.arg(x).arg(y).arg(w).arg(h);
} else if ( e.tagName() == "point" ) {
QDomElement n3 = e.firstChild().toElement();
int x = 0, y = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "x" )
x = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "y" )
y = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = "QPoint( %1, %2 )";
v = v.arg(x).arg(y);
} else if ( e.tagName() == "size" ) {
QDomElement n3 = e.firstChild().toElement();
int w = 0, h = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "width" )
w = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "height" )
h = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = "QSize( %1, %2 )";
v = v.arg(w).arg(h);
} else if ( e.tagName() == "color" ) {
QDomElement n3 = e.firstChild().toElement();
int r = 0, g = 0, b = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "red" )
r = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "green" )
g = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "blue" )
b = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = "QColor( %1, %2, %3 )";
v = v.arg(r).arg(g).arg(b);
} else if ( e.tagName() == "font" ) {
QDomElement n3 = e.firstChild().toElement();
QString attrname = e.parentNode().toElement().attribute( "name", "font" );
QString fontname;
if ( !obj.isEmpty() ) {
fontname = registerObject( obj + "_" + attrname );
out << indent << "QFont " << fontname << "( " << obj << "->font() );" << endl;
} else {
fontname = registerObject( "f" );
out << indent << "QFont " << fontname << "( font() );" << endl;
}
while ( !n3.isNull() ) {
if ( n3.tagName() == "family" )
out << indent << fontname << ".setFamily( \"" << n3.firstChild().toText().data() << "\" );" << endl;
else if ( n3.tagName() == "pointsize" )
out << indent << fontname << ".setPointSize( " << n3.firstChild().toText().data() << " );" << endl;
else if ( n3.tagName() == "bold" )
out << indent << fontname << ".setBold( " << mkBool( n3.firstChild().toText().data() ) << " );" << endl;
else if ( n3.tagName() == "italic" )
out << indent << fontname << ".setItalic( " << mkBool( n3.firstChild().toText().data() ) << " );" << endl;
else if ( n3.tagName() == "underline" )
out << indent << fontname << ".setUnderline( " << mkBool( n3.firstChild().toText().data() ) << " );" << endl;
else if ( n3.tagName() == "strikeout" )
out << indent << fontname << ".setStrikeOut( " << mkBool( n3.firstChild().toText().data() ) << " );" << endl;
n3 = n3.nextSibling().toElement();
}
if ( prop == "font" ) {
if ( !obj.isEmpty() )
out << indent << obj << "->setFont( " << fontname << " ); " << endl;
else
out << indent << "setFont( " << fontname << " ); " << endl;
} else {
v = fontname;
}
} else if ( e.tagName() == "string" ) {
QString txt = e.firstChild().toText().data();
QString com = getComment( e.parentNode() );
if ( prop == "toolTip" && objClass != "QAction" && objClass != "QActionGroup" ) {
if ( !obj.isEmpty() )
trout << indent << "QToolTip::add( " << obj << ", "
<< trcall( txt, com ) << " );" << endl;
else
trout << indent << "QToolTip::add( this, "
<< trcall( txt, com ) << " );" << endl;
} else if ( prop == "whatsThis" && objClass != "QAction" && objClass != "QActionGroup" ) {
if ( !obj.isEmpty() )
trout << indent << "QWhatsThis::add( " << obj << ", "
<< trcall( txt, com ) << " );" << endl;
else
trout << indent << "QWhatsThis::add( this, "
<< trcall( txt, com ) << " );" << endl;
} else {
v = trcall( txt, com );
}
} else if ( e.tagName() == "cstring" ) {
v = "\"%1\"";
v = v.arg( e.firstChild().toText().data() );
} else if ( e.tagName() == "number" ) {
v = "%1";
v = v.arg( e.firstChild().toText().data() );
} else if ( e.tagName() == "bool" ) {
if ( stdset )
v = "%1";
else
v = "QVariant( %1, 0 )";
v = v.arg( mkBool( e.firstChild().toText().data() ) );
} else if ( e.tagName() == "pixmap" ) {
v = e.firstChild().toText().data();
if ( !pixmapLoaderFunction.isEmpty() ) {
v.prepend( pixmapLoaderFunction + "( " + QString( externPixmaps ? "\"" : "" ) );
v.append( QString( externPixmaps ? "\"" : "" ) + " )" );
}
} else if ( e.tagName() == "iconset" ) {
v = "QIconSet( %1 )";
QString s = e.firstChild().toText().data();
if ( !pixmapLoaderFunction.isEmpty() ) {
s.prepend( pixmapLoaderFunction + "( " + QString( externPixmaps ? "\"" : "" ) );
s.append( QString( externPixmaps ? "\"" : "" ) + " )" );
}
v = v.arg( s );
} else if ( e.tagName() == "image" ) {
v = e.firstChild().toText().data() + ".convertToImage()";
} else if ( e.tagName() == "enum" ) {
if ( stdset )
v = "%1::%2";
else
v = "\"%1\"";
QString oc = objClass;
QString ev = e.firstChild().toText().data();
if ( oc == "QListView" && ev == "Manual" ) // #### workaround, rename QListView::Manual in 4.0
oc = "QScrollView";
if ( stdset )
v = v.arg( oc ).arg( ev );
else
v = v.arg( ev );
} else if ( e.tagName() == "set" ) {
QString keys( e.firstChild().toText().data() );
QStringList lst = QStringList::split( '|', keys );
v = "int( ";
QStringList::Iterator it = lst.begin();
while ( it != lst.end() ) {
v += objClass + "::" + *it;
if ( it != lst.fromLast() )
v += " | ";
++it;
}
v += " )";
} else if ( e.tagName() == "sizepolicy" ) {
QDomElement n3 = e.firstChild().toElement();
QSizePolicy sp;
while ( !n3.isNull() ) {
if ( n3.tagName() == "hsizetype" )
sp.setHorData( (QSizePolicy::SizeType)n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "vsizetype" )
sp.setVerData( (QSizePolicy::SizeType)n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "horstretch" )
sp.setHorStretch( n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "verstretch" )
sp.setVerStretch( n3.firstChild().toText().data().toInt() );
n3 = n3.nextSibling().toElement();
}
QString tmp;
if ( !obj.isEmpty() )
tmp = obj + "->";
v = "QSizePolicy( (QSizePolicy::SizeType)%1, (QSizePolicy::SizeType)%2, %3, %4, " + tmp + "sizePolicy().hasHeightForWidth() )";
v = v.arg( (int)sp.horData() ).arg( (int)sp.verData() ).arg( sp.horStretch() ).arg( sp.verStretch() );
} else if ( e.tagName() == "palette" ) {
QPalette pal;
bool no_pixmaps = e.elementsByTagName( "pixmap" ).count() == 0;
QDomElement n;
if ( no_pixmaps ) {
n = e.firstChild().toElement();
while ( !n.isNull() ) {
QColorGroup cg;
if ( n.tagName() == "active" ) {
cg = loadColorGroup( n );
pal.setActive( cg );
} else if ( n.tagName() == "inactive" ) {
cg = loadColorGroup( n );
pal.setInactive( cg );
} else if ( n.tagName() == "disabled" ) {
cg = loadColorGroup( n );
pal.setDisabled( cg );
}
n = n.nextSibling().toElement();
}
}
if ( no_pixmaps && pal == QPalette( pal.active().button(), pal.active().background() ) ) {
v = "QPalette( QColor( %1, %2, %3 ), QColor( %1, %2, %3 ) )";
v = v.arg( pal.active().button().red() ).arg( pal.active().button().green() ).arg( pal.active().button().blue() );
v = v.arg( pal.active().background().red() ).arg( pal.active().background().green() ).arg( pal.active().background().blue() );
} else {
QString palette = "pal";
if ( !pal_used ) {
out << indent << "QPalette " << palette << ";" << endl;
pal_used = TRUE;
}
QString cg = "cg";
if ( !cg_used ) {
out << indent << "QColorGroup " << cg << ";" << endl;
cg_used = TRUE;
}
n = e.firstChild().toElement();
while ( !n.isNull() && n.tagName() != "active" )
n = n.nextSibling().toElement();
createColorGroupImpl( cg, n );
out << indent << palette << ".setActive( " << cg << " );" << endl;
n = e.firstChild().toElement();
while ( !n.isNull() && n.tagName() != "inactive" )
n = n.nextSibling().toElement();
createColorGroupImpl( cg, n );
out << indent << palette << ".setInactive( " << cg << " );" << endl;
n = e.firstChild().toElement();
while ( !n.isNull() && n.tagName() != "disabled" )
n = n.nextSibling().toElement();
createColorGroupImpl( cg, n );
out << indent << palette << ".setDisabled( " << cg << " );" << endl;
v = palette;
}
} else if ( e.tagName() == "cursor" ) {
v = "QCursor( %1 )";
v = v.arg( e.firstChild().toText().data() );
} else if ( e.tagName() == "date" ) {
QDomElement n3 = e.firstChild().toElement();
int y, m, d;
y = m = d = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "year" )
y = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "month" )
m = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "day" )
d = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = "QDate( %1, %2, %3 )";
v = v.arg(y).arg(m).arg(d);
} else if ( e.tagName() == "time" ) {
QDomElement n3 = e.firstChild().toElement();
int h, m, s;
h = m = s = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "hour" )
h = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "minute" )
m = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "second" )
s = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = "QTime( %1, %2, %3 )";
v = v.arg(h).arg(m).arg(s);
} else if ( e.tagName() == "datetime" ) {
QDomElement n3 = e.firstChild().toElement();
int h, mi, s, y, mo, d;
h = mi = s = y = mo = d = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "hour" )
h = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "minute" )
mi = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "second" )
s = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "year" )
y = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "month" )
mo = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "day" )
d = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = "QDateTime( QDate( %1, %2, %3 ), QTime( %4, %5, %6 ) )";
v = v.arg(y).arg(mo).arg(d).arg(h).arg(mi).arg(s);
} else if ( e.tagName() == "stringlist" ) {
QStringList l;
QDomElement n3 = e.firstChild().toElement();
QString listname = "l";
if ( !obj.isEmpty() ) {
listname = obj + "_stringlist";
listname = registerObject( listname );
out << indent << "QStringList " << listname << ";" << endl;
} else {
listname = registerObject( listname );
out << indent << "QStringList " << listname << ";" << endl;
}
while ( !n3.isNull() ) {
if ( n3.tagName() == "string" )
out << indent << listname << " << \"" << n3.firstChild().toText().data().simplifyWhiteSpace() << "\";" << endl;
n3 = n3.nextSibling().toElement();
}
v = listname;
}
return v;
}
/*!
Interprets element \a e as variant and returns the result of the interpretation.
*/
QVariant DomTool::elementToVariant( const QDomElement& e, const QVariant& defValue, QString &comment )
{
QVariant v;
if ( e.tagName() == "rect" ) {
QDomElement n3 = e.firstChild().toElement();
int x = 0, y = 0, w = 0, h = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "x" )
x = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "y" )
y = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "width" )
w = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "height" )
h = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = QVariant( QRect( x, y, w, h ) );
} else if ( e.tagName() == "point" ) {
QDomElement n3 = e.firstChild().toElement();
int x = 0, y = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "x" )
x = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "y" )
y = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = QVariant( QPoint( x, y ) );
} else if ( e.tagName() == "size" ) {
QDomElement n3 = e.firstChild().toElement();
int w = 0, h = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "width" )
w = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "height" )
h = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = QVariant( QSize( w, h ) );
} else if ( e.tagName() == "color" ) {
v = QVariant( readColor( e ) );
} else if ( e.tagName() == "font" ) {
QDomElement n3 = e.firstChild().toElement();
QFont f( defValue.toFont() );
while ( !n3.isNull() ) {
if ( n3.tagName() == "family" )
f.setFamily( n3.firstChild().toText().data() );
else if ( n3.tagName() == "pointsize" )
f.setPointSize( n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "bold" )
f.setBold( n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "italic" )
f.setItalic( n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "underline" )
f.setUnderline( n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "strikeout" )
f.setStrikeOut( n3.firstChild().toText().data().toInt() );
n3 = n3.nextSibling().toElement();
}
v = QVariant( f );
} else if ( e.tagName() == "string" ) {
v = QVariant( e.firstChild().toText().data() );
QDomElement n = e;
n = n.nextSibling().toElement();
if ( n.tagName() == "comment" )
comment = n.firstChild().toText().data();
} else if ( e.tagName() == "cstring" ) {
v = QVariant( QCString( e.firstChild().toText().data() ) );
} else if ( e.tagName() == "number" ) {
bool ok = TRUE;
v = QVariant( e.firstChild().toText().data().toInt( &ok ) );
if ( !ok )
v = QVariant( e.firstChild().toText().data().toDouble() );
} else if ( e.tagName() == "bool" ) {
QString t = e.firstChild().toText().data();
v = QVariant( t == "true" || t == "1", 0 );
} else if ( e.tagName() == "pixmap" ) {
v = QVariant( e.firstChild().toText().data() );
} else if ( e.tagName() == "iconset" ) {
v = QVariant( e.firstChild().toText().data() );
} else if ( e.tagName() == "image" ) {
v = QVariant( e.firstChild().toText().data() );
} else if ( e.tagName() == "enum" ) {
v = QVariant( e.firstChild().toText().data() );
} else if ( e.tagName() == "set" ) {
v = QVariant( e.firstChild().toText().data() );
} else if ( e.tagName() == "sizepolicy" ) {
QDomElement n3 = e.firstChild().toElement();
QSizePolicy sp;
while ( !n3.isNull() ) {
if ( n3.tagName() == "hsizetype" )
sp.setHorData( (QSizePolicy::SizeType)n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "vsizetype" )
sp.setVerData( (QSizePolicy::SizeType)n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "horstretch" )
sp.setHorStretch( n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "verstretch" )
sp.setVerStretch( n3.firstChild().toText().data().toInt() );
n3 = n3.nextSibling().toElement();
}
v = QVariant( sp );
} else if ( e.tagName() == "cursor" ) {
v = QVariant( QCursor( e.firstChild().toText().data().toInt() ) );
} else if ( e.tagName() == "stringlist" ) {
QStringList lst;
QDomElement n;
for ( n = e.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() )
lst << n.firstChild().toText().data();
v = QVariant( lst );
} else if ( e.tagName() == "date" ) {
QDomElement n3 = e.firstChild().toElement();
int y, m, d;
y = m = d = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "year" )
y = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "month" )
m = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "day" )
d = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = QVariant( QDate( y, m, d ) );
} else if ( e.tagName() == "time" ) {
QDomElement n3 = e.firstChild().toElement();
int h, m, s;
h = m = s = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "hour" )
h = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "minute" )
m = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "second" )
s = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = QVariant( QTime( h, m, s ) );
} else if ( e.tagName() == "datetime" ) {
QDomElement n3 = e.firstChild().toElement();
int h, mi, s, y, mo, d ;
h = mi = s = y = mo = d = 0;
while ( !n3.isNull() ) {
if ( n3.tagName() == "hour" )
h = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "minute" )
mi = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "second" )
s = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "year" )
y = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "month" )
mo = n3.firstChild().toText().data().toInt();
else if ( n3.tagName() == "day" )
d = n3.firstChild().toText().data().toInt();
n3 = n3.nextSibling().toElement();
}
v = QVariant( QDateTime( QDate( y, mo, d ), QTime( h, mi, s ) ) );
}
return v;
}
bool DomConvenience::elementToVariant(const QDomElement& e,
QVariant& v)
{
bool ok = false;
if (e.tagName() == "string")
{
if (e.hasAttribute("value"))
{
v = QVariant(e.attribute("value"));
ok = true;
}
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "int")
{
int base = getBase(e);
if (e.hasAttribute("value"))
v = QVariant(e.attribute("value").toInt(&ok, base));
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "uint")
{
int base = getBase(e);
if (e.hasAttribute("value"))
v = QVariant(e.attribute("value").toUInt(&ok, base));
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "double")
{
if (e.hasAttribute("value"))
v = QVariant(e.attribute("value").toDouble(&ok));
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "bool")
{
if (e.hasAttribute("value"))
{
QString val = e.attribute("value");
v = QVariant(getBoolFromString(val, ok), 0);
if (!ok)
qWarning("%s element with bogus value '%s'!",
(const char*)e.tagName(), (const char*)val);
}
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "color")
{
QColor color = getColor(e);
ok = color.isValid();
v = color;
if (!ok)
qWarning("%s element without valid value!", (const char*)e.tagName());
}
else if (e.tagName() == "pen")
{
int base = getBase(e);
uint w = 0;
Qt::PenStyle s = Qt::SolidLine;
Qt::PenCapStyle c = Qt::SquareCap;
Qt::PenJoinStyle j = Qt::BevelJoin;
QColor color = getColor(e);
if (e.hasAttribute("style"))
s = (Qt::PenStyle)e.attribute("style").toInt(0, base);
if (e.hasAttribute("cap"))
c = (Qt::PenCapStyle)e.attribute("cap").toInt(0, base);
if (e.hasAttribute("join"))
j = (Qt::PenJoinStyle)e.attribute("join").toInt(0, base);
ok = color.isValid();
v = QPen(color, w, s, c, j);
if (!ok)
qWarning("%s element without valid value!", (const char*)e.tagName());
}
else if (e.tagName() == "brush")
{
int base = getBase(e);
QColor color = getColor(e);
Qt::BrushStyle s = Qt::SolidPattern;
if (e.hasAttribute("style"))
s = (Qt::BrushStyle)e.attribute("style").toInt(0, base);
ok = color.isValid();
v = QBrush(color, s);
if (!ok)
qWarning("%s element without valid value!", (const char*)e.tagName());
}
else if (e.tagName() == "point")
{
int base = getBase(e);
bool coordOk;
int x = 0, y = 0;
if (e.hasAttribute("x"))
x = e.attribute("x").toInt(&coordOk, base);
if (e.hasAttribute("y"))
y = e.attribute("y").toInt(&coordOk, base);
v = QVariant(QPoint(x, y));
ok = true;
}
else if (e.tagName() == "rect")
{
int base = getBase(e);
bool coordOk;
int x = 0, y = 0, width = 0, height = 0;
if (e.hasAttribute("x"))
x = e.attribute("x").toInt(&coordOk, base);
if (e.hasAttribute("y"))
y = e.attribute("y").toInt(&coordOk, base);
if (e.hasAttribute("width"))
width = e.attribute("width").toInt(&coordOk, base);
if (e.hasAttribute("height"))
height = e.attribute("height").toInt(&coordOk, base);
v = QVariant(QRect(x, y, width, height));
ok = true;
}
else if (e.tagName() == "size")
{
int base = getBase(e);
bool coordOk;
int width = 0, height = 0;
if (e.hasAttribute("width"))
width = e.attribute("width").toInt(&coordOk, base);
if (e.hasAttribute("height"))
height = e.attribute("height").toInt(&coordOk, base);
v = QVariant(QSize(width, height));
ok = true;
}
else if (e.tagName() == "key")
{
int key;
if (e.hasAttribute("sequence"))
{
key = QAccel::stringToKey(e.attribute("sequence"));
// fix the key code (deal with Qt brain death)
key &= ~Qt::UNICODE_ACCEL;
#if QT_VERSION >= 300
v = QVariant(QKeySequence(key));
#else
v = QVariant(key);
#endif
ok = true;
}
}
else if (e.tagName() == "font")
{
QFont f;
bool boolOk;
if (e.hasAttribute("family"))
f.setFamily(e.attribute("family"));
if (e.hasAttribute("pointsize"))
f.setPointSize(e.attribute("pointsize").toInt());
if (e.hasAttribute("bold"))
f.setBold(getBoolFromString(e.attribute("bold"), boolOk));
if (e.hasAttribute("italic"))
f.setItalic(getBoolFromString(e.attribute("italic"), boolOk));
if (e.hasAttribute("strikeout"))
f.setStrikeOut(getBoolFromString(e.attribute("strikeout"), boolOk));
v = QVariant(f);
ok = true;
}
else if (e.tagName() == "sizepolicy")
{
QSizePolicy sp;
if (e.hasAttribute("hsizetype"))
sp.setHorData((QSizePolicy::SizeType)e.attribute("hsizetype").toInt());
if (e.hasAttribute("vsizetype"))
sp.setVerData((QSizePolicy::SizeType)e.attribute("vsizetype").toInt());
#if (QT_VERSION >= 300)
if (e.hasAttribute("horstretch"))
sp.setHorStretch(e.attribute("horstretch").toInt());
if (e.hasAttribute("verstretch"))
sp.setHorStretch(e.attribute("verstretch").toInt());
#endif
v = QVariant(sp);
ok = true;
}
else if (e.tagName() == "cursor")
{
if (e.hasAttribute("shape"))
v = QVariant(QCursor(e.attribute("shape").toInt(&ok, 10)));
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "stringlist")
{
QDomNodeList stringNodeList = e.elementsByTagName("string");
QStringList stringList;
QDomElement stringElement;
for (uint i = 0; i < stringNodeList.length(); i++)
{
stringElement = stringNodeList.item(i).toElement();
if (!stringElement.hasAttribute("value"))
{
qWarning("%s element in %s without value! Ignoring!",
(const char*)stringElement.tagName(),
(const char*)e.tagName());
continue;
}
stringList.append(e.attribute("value"));
}
v = stringList;
ok = true;
}
else if (e.tagName() == "uint64")
{
QString value = e.attribute("value");
// borrowed more or less from Qt 3.2 (since we have to support older)
uint64_t val = 0;
const QChar* p = value.unicode();
int l = value.length();
const uint64_t max_mult = UINT64_MAX / 16;
if (!p)
{
qWarning("Invalid value for tag: %s", (const char*)e.tagName());
return false;
}
while ( l && p->isSpace() ) // skip leading space
l--,p++;
if ( !l )
return false;
if ( *p == '+' )
l--,p++;
if ( !l || !ok_in_hex(*p) )
return false;
while ( l && ok_in_hex(*p) )
{
l--;
uint dv;
if ( p->isDigit() )
dv = p->digitValue();
else
{
if ( *p >= 'a' && *p <= 'f' )
dv = *p - 'a' + 10;
else
dv = *p - 'A' + 10;
}
if ( val > max_mult || (val == max_mult && dv > UINT64_MAX % 16) )
return false;
val = 16 * val + dv;
p++;
}
QByteArray ba;
ba.duplicate((const char*)&val, sizeof(uint64_t));
v = ba;
ok = true;
}
else if (e.tagName() == "list")
{
qWarning("Unimplemented tag: %s", (const char*)e.tagName());
}
else if (e.tagName() == "map")
{
qWarning("Unimplemented tag: %s", (const char*)e.tagName());
}
else
{
qWarning("Unknown tag: %s", (const char*)e.tagName());
}
return ok;
}
bool DomConvenience::elementToVariant(const QDomElement& e,
QVariant& v)
{
bool ok = false;
if (e.tagName() == "string")
{
if (e.hasAttribute("value"))
{
v = QVariant(e.attribute("value"));
ok = true;
}
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "int")
{
int base = getBase(e);
if (e.hasAttribute("value"))
v = QVariant(e.attribute("value").toInt(&ok, base));
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "uint")
{
int base = getBase(e);
if (e.hasAttribute("value"))
v = QVariant(e.attribute("value").toUInt(&ok, base));
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "double")
{
if (e.hasAttribute("value"))
v = QVariant(e.attribute("value").toDouble(&ok));
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "bool")
{
if (e.hasAttribute("value"))
{
QString val = e.attribute("value");
v = QVariant(getBoolFromString(val, ok), 0);
if (!ok)
qWarning("%s element with bogus value '%s'!",
(const char*)e.tagName(), (const char*)val);
}
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "color")
{
QColor color = getColor(e);
ok = color.isValid();
v = color;
if (!ok)
qWarning("%s element without valid value!", (const char*)e.tagName());
}
else if (e.tagName() == "point")
{
int base = getBase(e);
bool coordOk;
int x = 0, y = 0;
if (e.hasAttribute("x"))
x = e.attribute("x").toInt(&coordOk, base);
if (e.hasAttribute("y"))
y = e.attribute("y").toInt(&coordOk, base);
v = QVariant(QPoint(x, y));
ok = true;
}
else if (e.tagName() == "rect")
{
int base = getBase(e);
bool coordOk;
int x = 0, y = 0, width = 0, height = 0;
if (e.hasAttribute("x"))
x = e.attribute("x").toInt(&coordOk, base);
if (e.hasAttribute("y"))
y = e.attribute("y").toInt(&coordOk, base);
if (e.hasAttribute("width"))
width = e.attribute("width").toInt(&coordOk, base);
if (e.hasAttribute("height"))
height = e.attribute("height").toInt(&coordOk, base);
v = QVariant(QRect(x, y, width, height));
ok = true;
}
else if (e.tagName() == "size")
{
int base = getBase(e);
bool coordOk;
int width = 0, height = 0;
if (e.hasAttribute("width"))
width = e.attribute("width").toInt(&coordOk, base);
if (e.hasAttribute("height"))
height = e.attribute("height").toInt(&coordOk, base);
v = QVariant(QSize(width, height));
ok = true;
}
else if (e.tagName() == "key")
{
int key;
if (e.hasAttribute("sequence"))
{
key = QAccel::stringToKey(e.attribute("sequence"));
// fix the key code (deal with Qt brain death)
key &= ~Qt::UNICODE_ACCEL;
#if QT_VERSION >= 300
v = QVariant(QKeySequence(key));
#else
v = QVariant(key);
#endif
ok = true;
}
}
else if (e.tagName() == "font")
{
QFont f;
bool boolOk;
if (e.hasAttribute("family"))
f.setFamily(e.attribute("family"));
if (e.hasAttribute("pointsize"))
f.setPointSize(e.attribute("pointsize").toInt());
if (e.hasAttribute("bold"))
f.setBold(getBoolFromString(e.attribute("bold"), boolOk));
if (e.hasAttribute("italic"))
f.setItalic(getBoolFromString(e.attribute("italic"), boolOk));
if (e.hasAttribute("strikeout"))
f.setStrikeOut(getBoolFromString(e.attribute("strikeout"), boolOk));
v = QVariant(f);
ok = true;
}
else if (e.tagName() == "sizepolicy")
{
QSizePolicy sp;
if (e.hasAttribute("hsizetype"))
sp.setHorData((QSizePolicy::SizeType)e.attribute("hsizetype").toInt());
if (e.hasAttribute("vsizetype"))
sp.setVerData((QSizePolicy::SizeType)e.attribute("vsizetype").toInt());
#if (QT_VERSION >= 300)
if (e.hasAttribute("horstretch"))
sp.setHorStretch(e.attribute("horstretch").toInt());
if (e.hasAttribute("verstretch"))
sp.setHorStretch(e.attribute("verstretch").toInt());
#endif
v = QVariant(sp);
ok = true;
}
else if (e.tagName() == "cursor")
{
if (e.hasAttribute("shape"))
v = QVariant(QCursor(e.attribute("shape").toUInt(&ok, 10)));
else
qWarning("%s element without value!", (const char*)e.tagName());
}
else if (e.tagName() == "stringlist")
{
QDomNodeList stringNodeList = e.elementsByTagName("string");
QStringList stringList;
QDomElement stringElement;
for (uint i = 0; i < stringNodeList.length(); i++)
{
stringElement = stringNodeList.item(i).toElement();
if (!stringElement.hasAttribute("value"))
{
qWarning("%s element in %s without value! Ignoring!",
(const char*)stringElement.tagName(),
(const char*)e.tagName());
continue;
}
stringList.append(e.attribute("value"));
}
v = stringList;
ok = true;
}
else if (e.tagName() == "list")
{
qWarning("Unimplemented tag: %s", (const char*)e.tagName());
}
else if (e.tagName() == "map")
{
qWarning("Unimplemented tag: %s", (const char*)e.tagName());
}
else
{
qWarning("Unknown tag: %s", (const char*)e.tagName());
}
return ok;
}