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-rw-r--r--khtml/rendering/font.cpp134
1 files changed, 67 insertions, 67 deletions
diff --git a/khtml/rendering/font.cpp b/khtml/rendering/font.cpp
index cdd580596..a33f0e082 100644
--- a/khtml/rendering/font.cpp
+++ b/khtml/rendering/font.cpp
@@ -35,9 +35,9 @@
#include <kdebug.h>
#include <kglobal.h>
-#include <qpainter.h>
-#include <qfontdatabase.h>
-#include <qpaintdevicemetrics.h>
+#include <tqpainter.h>
+#include <tqfontdatabase.h>
+#include <tqpaintdevicemetrics.h>
using namespace khtml;
@@ -51,12 +51,12 @@ using namespace khtml;
* @return the width in pixels. May be 0 if @p wordStart and @p wordEnd were
* equal.
*/
-inline int closeWordAndGetWidth(const QFontMetrics &fm, const QChar *str, int pos,
+inline int closeWordAndGetWidth(const TQFontMetrics &fm, const TQChar *str, int pos,
int wordStart, int wordEnd)
{
if (wordEnd <= wordStart) return 0;
- QConstString s(str + pos + wordStart, wordEnd - wordStart);
+ TQConstString s(str + pos + wordStart, wordEnd - wordStart);
return fm.width(s.string());
}
@@ -75,41 +75,41 @@ inline int closeWordAndGetWidth(const QFontMetrics &fm, const QChar *str, int po
* will be set to wordEnd after function
* @param wordEnd relative index pointing one position after the word ended
*/
-inline void closeAndDrawWord(QPainter *p, QPainter::TextDirection d,
- int &x, int y, const short widths[], const QChar *str, int pos,
+inline void closeAndDrawWord(TQPainter *p, TQPainter::TextDirection d,
+ int &x, int y, const short widths[], const TQChar *str, int pos,
int &wordStart, int wordEnd)
{
if (wordEnd <= wordStart) return;
int width = widths[wordStart];
- if (d == QPainter::RTL)
+ if (d == TQPainter::RTL)
x -= width;
- QConstString s(str + pos + wordStart, wordEnd - wordStart);
+ TQConstString s(str + pos + wordStart, wordEnd - wordStart);
p->drawText(x, y, s.string(), -1, d);
- if (d != QPainter::RTL)
+ if (d != TQPainter::RTL)
x += width;
wordStart = wordEnd;
}
-void Font::drawText( QPainter *p, int x, int y, QChar *str, int slen, int pos, int len,
- int toAdd, QPainter::TextDirection d, int from, int to, QColor bg, int uy, int h, int deco ) const
+void Font::drawText( TQPainter *p, int x, int y, TQChar *str, int slen, int pos, int len,
+ int toAdd, TQPainter::TextDirection d, int from, int to, TQColor bg, int uy, int h, int deco ) const
{
if (!str) return;
- QConstString cstr = QConstString(str, slen);
- QString qstr = cstr.string();
+ TQConstString cstr = TQConstString(str, slen);
+ TQString qstr = cstr.string();
// ### fixme for RTL
if ( !scFont && !letterSpacing && !wordSpacing && !toAdd && from==-1 ) {
// simply draw it
- // Due to some unfounded cause QPainter::drawText traverses the
+ // Due to some unfounded cause TQPainter::drawText traverses the
// *whole* string when painting, not only the specified
// [pos, pos + len) segment. This makes painting *extremely* slow for
// long render texts (in the order of several megabytes).
// Hence, only hand over the piece of text of the actual inline text box
- QConstString cstr = QConstString(str + pos, len);
+ TQConstString cstr = TQConstString(str + pos, len);
p->drawText( x, y, cstr.string(), 0, len, d );
} else {
if (from < 0) from = 0;
@@ -118,20 +118,20 @@ void Font::drawText( QPainter *p, int x, int y, QChar *str, int slen, int pos, i
int numSpaces = 0;
if ( toAdd ) {
for( int i = 0; i < len; ++i )
- if ( str[i+pos].category() == QChar::Separator_Space )
+ if ( str[i+pos].category() == TQChar::Separator_Space )
++numSpaces;
}
const int totWidth = width( str, slen, pos, len );
- if ( d == QPainter::RTL ) {
+ if ( d == TQPainter::RTL ) {
x += totWidth + toAdd;
}
- QString upper = qstr;
- QFontMetrics sc_fm = fm;
+ TQString upper = qstr;
+ TQFontMetrics sc_fm = fm;
if ( scFont ) {
// draw in small caps
upper = qstr.upper();
- sc_fm = QFontMetrics( *scFont );
+ sc_fm = TQFontMetrics( *scFont );
}
// ### sc could be optimized by only painting uppercase letters extra,
@@ -150,11 +150,11 @@ void Font::drawText( QPainter *p, int x, int y, QChar *str, int slen, int pos, i
if (mode == Whole) { // most likely variant is treated extra
if (to < 0) to = len;
- const QConstString cstr(str + pos, len);
- const QConstString segStr(str + pos + from, to - from);
+ const TQConstString cstr(str + pos, len);
+ const TQConstString segStr(str + pos + from, to - from);
const int preSegmentWidth = fm.width(cstr.string(), from);
const int segmentWidth = fm.width(segStr.string());
- const int eff_x = d == QPainter::RTL ? x - preSegmentWidth - segmentWidth
+ const int eff_x = d == TQPainter::RTL ? x - preSegmentWidth - segmentWidth
: x + preSegmentWidth;
// draw whole string segment, with optional background
@@ -194,9 +194,9 @@ void Font::drawText( QPainter *p, int x, int y, QChar *str, int slen, int pos, i
onSegment = true;
}
- const QChar ch = str[pos+i];
- bool lowercase = (ch.category() == QChar::Letter_Lowercase);
- bool is_space = (ch.category() == QChar::Separator_Space);
+ const TQChar ch = str[pos+i];
+ bool lowercase = (ch.category() == TQChar::Letter_Lowercase);
+ bool is_space = (ch.category() == TQChar::Separator_Space);
int chw = 0;
if ( letterSpacing )
chw += letterSpacing;
@@ -235,10 +235,10 @@ void Font::drawText( QPainter *p, int x, int y, QChar *str, int slen, int pos, i
widthList[lastWordBegin] = (short)width;
}
- if (d == QPainter::RTL) x -= preSegmentWidth;
+ if (d == TQPainter::RTL) x -= preSegmentWidth;
else x += preSegmentWidth;
- const int startx = d == QPainter::RTL ? x-segmentWidth : x;
+ const int startx = d == TQPainter::RTL ? x-segmentWidth : x;
// optionally draw background
if ( bg.isValid() )
@@ -247,9 +247,9 @@ void Font::drawText( QPainter *p, int x, int y, QChar *str, int slen, int pos, i
// second pass: do the actual drawing
lastWordBegin = from;
for( int i = from; i < to; ++i ) {
- const QChar ch = str[pos+i];
- bool lowercase = (ch.category() == QChar::Letter_Lowercase);
- bool is_space = ch.category() == QChar::Separator_Space;
+ const TQChar ch = str[pos+i];
+ bool lowercase = (ch.category() == TQChar::Letter_Lowercase);
+ bool is_space = ch.category() == TQChar::Separator_Space;
if ( is_space ) {
if (mode == WordWise) {
closeAndDrawWord(p, d, x, y, widthList, str, pos, lastWordBegin, i);
@@ -258,14 +258,14 @@ void Font::drawText( QPainter *p, int x, int y, QChar *str, int slen, int pos, i
}
if (is_space || mode == CharacterWise) {
const int chw = widthList[i];
- if (d == QPainter::RTL)
+ if (d == TQPainter::RTL)
x -= chw;
if ( scFont )
p->setFont( lowercase ? *scFont : f );
p->drawText( x, y, (lowercase ? upper : qstr), pos+i, 1, d );
- if (d != QPainter::RTL)
+ if (d != TQPainter::RTL)
x += chw;
}
@@ -285,18 +285,18 @@ void Font::drawText( QPainter *p, int x, int y, QChar *str, int slen, int pos, i
}
-int Font::width( QChar *chs, int, int pos, int len, int start, int end, int toAdd ) const
+int Font::width( TQChar *chs, int, int pos, int len, int start, int end, int toAdd ) const
{
- const QConstString cstr(chs+pos, len);
+ const TQConstString cstr(chs+pos, len);
int w = 0;
- const QString qstr = cstr.string();
+ const TQString qstr = cstr.string();
if ( scFont ) {
- const QString upper = qstr.upper();
- const QChar *uc = qstr.unicode();
- const QFontMetrics sc_fm( *scFont );
+ const TQString upper = qstr.upper();
+ const TQChar *uc = qstr.unicode();
+ const TQFontMetrics sc_fm( *scFont );
for ( int i = 0; i < len; ++i ) {
- if ( (uc+i)->category() == QChar::Letter_Lowercase )
+ if ( (uc+i)->category() == TQChar::Letter_Lowercase )
w += sc_fm.charWidth( upper, i );
else
w += fm.charWidth( qstr, i );
@@ -312,7 +312,7 @@ int Font::width( QChar *chs, int, int pos, int len, int start, int end, int toAd
if ( wordSpacing )
// add amount
for( int i = 0; i < len; ++i ) {
- if( chs[i+pos].category() == QChar::Separator_Space )
+ if( chs[i+pos].category() == TQChar::Separator_Space )
w += wordSpacing;
}
@@ -320,12 +320,12 @@ int Font::width( QChar *chs, int, int pos, int len, int start, int end, int toAd
// first gather count of spaces
int numSpaces = 0;
for( int i = start; i != end; ++i )
- if ( chs[i].category() == QChar::Separator_Space )
+ if ( chs[i].category() == TQChar::Separator_Space )
++numSpaces;
// distribute pixels evenly among spaces, but count only those within
// [pos, pos+len)
for ( int i = start; numSpaces && i != pos + len; i++ )
- if ( chs[i].category() == QChar::Separator_Space ) {
+ if ( chs[i].category() == TQChar::Separator_Space ) {
const int a = toAdd/numSpaces;
if ( i >= pos ) w += a;
toAdd -= a;
@@ -336,21 +336,21 @@ int Font::width( QChar *chs, int, int pos, int len, int start, int end, int toAd
return w;
}
-int Font::width( QChar *chs, int slen, int pos ) const
+int Font::width( TQChar *chs, int slen, int pos ) const
{
int w;
- if ( scFont && chs[pos].category() == QChar::Letter_Lowercase ) {
- QString str( chs, slen );
+ if ( scFont && chs[pos].category() == TQChar::Letter_Lowercase ) {
+ TQString str( chs, slen );
str[pos] = chs[pos].upper();
- w = QFontMetrics( *scFont ).charWidth( str, pos );
+ w = TQFontMetrics( *scFont ).charWidth( str, pos );
} else {
- const QConstString cstr( chs, slen );
+ const TQConstString cstr( chs, slen );
w = fm.charWidth( cstr.string(), pos );
}
if ( letterSpacing )
w += letterSpacing;
- if ( wordSpacing && (chs+pos)->category() == QChar::Separator_Space )
+ if ( wordSpacing && (chs+pos)->category() == TQChar::Separator_Space )
w += wordSpacing;
return w;
}
@@ -358,11 +358,11 @@ int Font::width( QChar *chs, int slen, int pos ) const
/** Querying QFontDB whether something is scalable is expensive, so we cache. */
struct Font::ScalKey
{
- QString family;
+ TQString family;
int weight;
int italic;
- ScalKey(const QFont& font) :
+ ScalKey(const TQFont& font) :
family(font.family()), weight(font.weight()), italic(font.italic())
{}
@@ -389,13 +389,13 @@ struct Font::ScalKey
}
};
-QMap<Font::ScalKey, Font::ScalInfo>* Font::scalCache;
-QMap<Font::ScalKey, QValueList<int> >* Font::scalSizesCache;
+TQMap<Font::ScalKey, Font::ScalInfo>* Font::scalCache;
+TQMap<Font::ScalKey, TQValueList<int> >* Font::scalSizesCache;
-bool Font::isFontScalable(QFontDatabase& db, const QFont& font)
+bool Font::isFontScalable(TQFontDatabase& db, const TQFont& font)
{
if (!scalCache)
- scalCache = new QMap<ScalKey, ScalInfo>;
+ scalCache = new TQMap<ScalKey, ScalInfo>;
ScalKey key(font);
@@ -406,7 +406,7 @@ bool Font::isFontScalable(QFontDatabase& db, const QFont& font)
if (s == No) {
/* Cache size info */
if (!scalSizesCache)
- scalSizesCache = new QMap<ScalKey, QValueList<int> >;
+ scalSizesCache = new TQMap<ScalKey, TQValueList<int> >;
(*scalSizesCache)[key] = db.smoothSizes(font.family(), db.styleString(font));
}
}
@@ -415,13 +415,13 @@ bool Font::isFontScalable(QFontDatabase& db, const QFont& font)
}
-void Font::update( QPaintDeviceMetrics* devMetrics ) const
+void Font::update( TQPaintDeviceMetrics* devMetrics ) const
{
f.setFamily( fontDef.family.isEmpty() ? KHTMLFactory::defaultHTMLSettings()->stdFontName() : fontDef.family );
f.setItalic( fontDef.italic );
f.setWeight( fontDef.weight );
- QFontDatabase db;
+ TQFontDatabase db;
int size = fontDef.size;
const int lDpiY = kMax(devMetrics->logicalDpiY(), 96);
@@ -430,7 +430,7 @@ void Font::update( QPaintDeviceMetrics* devMetrics ) const
// all other font properties should be set before this one!!!!
if( !isFontScalable(db, f) )
{
- const QValueList<int>& pointSizes = (*scalSizesCache)[ScalKey(f)];
+ const TQValueList<int>& pointSizes = (*scalSizesCache)[ScalKey(f)];
// lets see if we find a nice looking font, which is not too far away
// from the requested one.
// kdDebug(6080) << "khtml::setFontSize family = " << f.family() << " size requested=" << size << endl;
@@ -439,8 +439,8 @@ void Font::update( QPaintDeviceMetrics* devMetrics ) const
float diff = 1; // ### 100% deviation
float bestSize = 0;
- QValueList<int>::ConstIterator it = pointSizes.begin();
- const QValueList<int>::ConstIterator itEnd = pointSizes.end();
+ TQValueList<int>::ConstIterator it = pointSizes.begin();
+ const TQValueList<int>::ConstIterator itEnd = pointSizes.end();
for( ; it != itEnd; ++it )
{
@@ -459,7 +459,7 @@ void Font::update( QPaintDeviceMetrics* devMetrics ) const
}
// make sure we don't bust up X11
- // Also, Qt does not support sizing a QFont to zero.
+ // Also, Qt does not support sizing a TQFont to zero.
size = kMax(1, kMin(255, size));
// qDebug("setting font to %s, italic=%d, weight=%d, size=%d", fontDef.family.latin1(), fontDef.italic,
@@ -468,24 +468,24 @@ void Font::update( QPaintDeviceMetrics* devMetrics ) const
f.setPixelSize( size );
- fm = QFontMetrics( f );
+ fm = TQFontMetrics( f );
// small caps
delete scFont;
scFont = 0;
if ( fontDef.smallCaps ) {
- scFont = new QFont( f );
+ scFont = new TQFont( f );
scFont->setPixelSize( kMax(1, f.pixelSize()*7/10) );
}
}
-void Font::drawDecoration(QPainter *pt, int _tx, int _ty, int baseline, int width, int height, int deco) const
+void Font::drawDecoration(TQPainter *pt, int _tx, int _ty, int baseline, int width, int height, int deco) const
{
Q_UNUSED(height);
// thick lines on small fonts look ugly
const int thickness = fm.height() > 20 ? fm.lineWidth() : 1;
- const QBrush brush = pt->pen().color();
+ const TQBrush brush = pt->pen().color();
if (deco & UNDERLINE) {
int underlineOffset = ( fm.height() + baseline ) / 2;
if (underlineOffset <= baseline) underlineOffset = baseline+1;
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-05 13:02:32 +0000