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path: root/noncore/apps/opie-write/qrichtext.cpp
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Diffstat (limited to 'noncore/apps/opie-write/qrichtext.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/apps/opie-write/qrichtext.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/noncore/apps/opie-write/qrichtext.cpp b/noncore/apps/opie-write/qrichtext.cpp
index c27eb1e..f040f1e 100644
--- a/noncore/apps/opie-write/qrichtext.cpp
+++ b/noncore/apps/opie-write/qrichtext.cpp
@@ -6015,197 +6015,196 @@ QTextFormat QTextFormat::makeTextFormat( const QStyleSheetItem *style, const QMa
format.setPointSize( int( scaleFontsFactor * style.mid( 10, style.length() - 12 ).toInt() ) );
} if ( style.startsWith("font-style:" ) ) {
QString s = style.mid( 11 ).stripWhiteSpace();
if ( s == "normal" )
format.fn.setItalic( FALSE );
else if ( s == "italic" || s == "oblique" )
format.fn.setItalic( TRUE );
} else if ( style.startsWith("font-weight:" ) ) {
QString s = style.mid( 12 );
bool ok = TRUE;
int n = s.toInt( &ok );
if ( ok )
format.fn.setWeight( n/8 );
} else if ( style.startsWith("font-family:" ) ) {
format.fn.setFamily( QTextDocument::section(style.mid(12),",",0,0).stripWhiteSpace() );
} else if ( style.startsWith("text-decoration:" ) ) {
QString s = style.mid( 16 ).stripWhiteSpace();
format.fn.setUnderline( s == "underline" );
} else if ( style.startsWith("vertical-align:" ) ) {
QString s = style.mid( 15 ).stripWhiteSpace();
if ( s == "sub" )
format.setVAlign( QTextFormat::AlignSubScript );
else if ( s == "super" )
format.setVAlign( QTextFormat::AlignSuperScript );
else
format.setVAlign( QTextFormat::AlignNormal );
} else if ( style.startsWith("color:" ) ) {
format.col.setNamedColor( style.mid(6) );
format.linkColor = FALSE;
}
}
}
format.update();
return format;
}
struct QPixmapInt
{
QPixmapInt() : ref( 0 ) {}
QPixmap pm;
int ref;
};
static QMap<QString, QPixmapInt> *pixmap_map = 0;
QTextImage::QTextImage( QTextDocument *p, const QMap<QString, QString> &attr, const QString& context,
QMimeSourceFactory &factory )
- : QTextCustomItem( p )
+ : QTextCustomItem( p ), reg( 0 )
{
width = height = 0;
if ( attr.contains("width") )
width = attr["width"].toInt();
if ( attr.contains("height") )
height = attr["height"].toInt();
- reg = 0;
QString imageName = attr["src"];
if (!imageName)
imageName = attr["source"];
if ( !imageName.isEmpty() ) {
imgId = QString( "%1,%2,%3,%4" ).arg( imageName ).arg( width ).arg( height ).arg( (ulong)&factory );
if ( !pixmap_map )
pixmap_map = new QMap<QString, QPixmapInt>;
if ( pixmap_map->contains( imgId ) ) {
QPixmapInt& pmi = pixmap_map->operator[](imgId);
pm = pmi.pm;
pmi.ref++;
width = pm.width();
height = pm.height();
} else {
QImage img;
const QMimeSource* m =
factory.data( imageName, context );
if ( !m ) {
owarn << "QTextImage: no mimesource for " << imageName.latin1() << "" << oendl;
}
else {
if ( !QImageDrag::decode( m, img ) ) {
owarn << "QTextImage: cannot decode " << imageName.latin1() << "" << oendl;
}
}
if ( !img.isNull() ) {
if ( width == 0 ) {
width = img.width();
if ( height != 0 ) {
width = img.width() * height / img.height();
}
}
if ( height == 0 ) {
height = img.height();
if ( width != img.width() ) {
height = img.height() * width / img.width();
}
}
if ( img.width() != width || img.height() != height ){
#ifndef QT_NO_IMAGE_SMOOTHSCALE
img = img.smoothScale(width, height);
#endif
width = img.width();
height = img.height();
}
pm.convertFromImage( img );
}
if ( !pm.isNull() ) {
QPixmapInt& pmi = pixmap_map->operator[](imgId);
pmi.pm = pm;
pmi.ref++;
}
}
if ( pm.mask() ) {
QRegion mask( *pm.mask() );
QRegion all( 0, 0, pm.width(), pm.height() );
reg = new QRegion( all.subtract( mask ) );
}
}
if ( pm.isNull() && (width*height)==0 )
width = height = 50;
place = PlaceInline;
if ( attr["align"] == "left" )
place = PlaceLeft;
else if ( attr["align"] == "right" )
place = PlaceRight;
tmpwidth = width;
tmpheight = height;
attributes = attr;
}
QTextImage::~QTextImage()
{
+ delete reg;
if ( pixmap_map && pixmap_map->contains( imgId ) ) {
QPixmapInt& pmi = pixmap_map->operator[](imgId);
pmi.ref--;
if ( !pmi.ref ) {
pixmap_map->remove( imgId );
if ( pixmap_map->isEmpty() ) {
delete pixmap_map;
pixmap_map = 0;
}
}
}
- delete reg;
}
QString QTextImage::richText() const
{
QString s;
s += "<img ";
QMap<QString, QString>::ConstIterator it = attributes.begin();
for ( ; it != attributes.end(); ++it )
s += it.key() + "=" + *it + " ";
s += ">";
return s;
}
void QTextImage::adjustToPainter( QPainter* p )
{
width = scale( tmpwidth, p );
height = scale( tmpheight, p );
}
#if !defined(Q_WS_X11)
#include <qbitmap.h>
#include "qcleanuphandler.h"
static QPixmap *qrt_selection = 0;
static QSingleCleanupHandler<QPixmap> qrt_cleanup_pixmap;
static void qrt_createSelectionPixmap( const QColorGroup &cg )
{
qrt_selection = new QPixmap( 2, 2 );
qrt_cleanup_pixmap.set( &qrt_selection );
qrt_selection->fill( Qt::color0 );
QBitmap m( 2, 2 );
m.fill( Qt::color1 );
QPainter p( &m );
p.setPen( Qt::color0 );
for ( int j = 0; j < 2; ++j ) {
p.drawPoint( j % 2, j );
}
p.end();
qrt_selection->setMask( m );
qrt_selection->fill( cg.highlight() );
}
#endif
void QTextImage::draw( QPainter* p, int x, int y, int cx, int cy, int cw, int ch, const QColorGroup& cg, bool selected )
{
if ( placement() != PlaceInline ) {
x = xpos;
y = ypos;
}