MyRichText::MyRichText( QWidget *parent, const char *name )
: QVBox( parent, name )
{
setMargin( 5 );
view = new QTextView( this );
view->setText( "This is a <b>Test</b> with <i>italic</i> <u>stuff</u>" );
QBrush paper;
paper.setPixmap( QPixmap( "../richtext/marble.png" ) );
if ( paper.pixmap() != 0 )
view->setPaper( paper );
else
view->setPaper( white );
view->setText( sayings[0] );
view->setMinimumSize( 450, 250 );
QHBox *buttons = new QHBox( this );
buttons->setMargin( 5 );
bClose = new QPushButton( "&Close", buttons );
bPrev = new QPushButton( "<< &Prev", buttons );
bNext = new QPushButton( "&Next >>", buttons );
bPrev->setEnabled( FALSE );
connect( bClose, SIGNAL( clicked() ), qApp, SLOT( quit() ) );
connect( bPrev, SIGNAL( clicked() ), this, SLOT( prev() ) );
connect( bNext, SIGNAL( clicked() ), this, SLOT( next() ) );
num = 0;
}
bool readBrushNode( const QDomElement& element, QBrush& brush )
{
bool ok = true;
QColor tempColor;
Qt::BrushStyle tempStyle;
QPixmap tempPixmap;
QDomNode node = element.firstChild();
while( !node.isNull() ) {
QDomElement element = node.toElement();
if( !element.isNull() ) { // was really an element
QString tagName = element.tagName();
if( tagName == "Color" ) {
ok = ok & readColorNode( element, tempColor );
} else if( tagName == "Style" ) {
QString value;
ok = ok & readStringNode( element, value );
tempStyle = stringToBrushStyle( value );
} else if( tagName == "Pixmap" ) {
ok = ok & readPixmapNode( element, tempPixmap );
} else {
qDebug( "Unknown tag in brush" );
}
}
node = node.nextSibling();
}
if( ok ) {
brush.setColor( tempColor );
brush.setStyle( tempStyle );
if( !tempPixmap.isNull() )
brush.setPixmap( tempPixmap );
}
return ok;
}
