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author | Samuel Rødal <sroedal@trolltech.com> | 2009-05-20 16:43:10 (GMT) |
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committer | Samuel Rødal <sroedal@trolltech.com> | 2009-05-20 16:43:10 (GMT) |
commit | bfde87dcc8d0f363ecf1da59482c15445b00484c (patch) | |
tree | 0d0c01b1611caf91ba900bd2b67a8806590254cc /src/gui/painting | |
parent | 27fadaa7eb2d58b47e7f0f508e3402e7a8de3894 (diff) | |
parent | f9d26f0bebd5bcc32d15c4a627251c44cf78389e (diff) | |
download | Qt-bfde87dcc8d0f363ecf1da59482c15445b00484c.zip Qt-bfde87dcc8d0f363ecf1da59482c15445b00484c.tar.gz Qt-bfde87dcc8d0f363ecf1da59482c15445b00484c.tar.bz2 |
Merge commit 'qt/master'
Diffstat (limited to 'src/gui/painting')
-rw-r--r-- | src/gui/painting/qcolor.cpp | 4 | ||||
-rw-r--r-- | src/gui/painting/qpainterpath.cpp | 2 | ||||
-rw-r--r-- | src/gui/painting/qprinter.cpp | 32 | ||||
-rw-r--r-- | src/gui/painting/qtextureglyphcache.cpp | 11 | ||||
-rw-r--r-- | src/gui/painting/qtransform.cpp | 8 | ||||
-rw-r--r-- | src/gui/painting/qtransform.h | 14 |
6 files changed, 42 insertions, 29 deletions
diff --git a/src/gui/painting/qcolor.cpp b/src/gui/painting/qcolor.cpp index 24d167e..534a425 100644 --- a/src/gui/painting/qcolor.cpp +++ b/src/gui/painting/qcolor.cpp @@ -1369,7 +1369,7 @@ QColor QColor::toRgb() const */ QColor QColor::toHsv() const { - if (!isValid()) + if (!isValid() || cspec == Hsv) return *this; if (cspec != Rgb) @@ -1421,7 +1421,7 @@ QColor QColor::toHsv() const */ QColor QColor::toCmyk() const { - if (!isValid()) + if (!isValid() || cspec == Cmyk) return *this; if (cspec != Rgb) return toRgb().toCmyk(); diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp index 9b10f3c..3645d9a 100644 --- a/src/gui/painting/qpainterpath.cpp +++ b/src/gui/painting/qpainterpath.cpp @@ -1006,7 +1006,7 @@ void QPainterPath::addPolygon(const QPolygonF &polygon) /*! \fn void QPainterPath::addEllipse(const QRectF &boundingRectangle) - Creates an ellipse within the the specified \a boundingRectangle + Creates an ellipse within the specified \a boundingRectangle and adds it to the painter path as a closed subpath. The ellipse is composed of a clockwise curve, starting and diff --git a/src/gui/painting/qprinter.cpp b/src/gui/painting/qprinter.cpp index 154d90c..ba208fd 100644 --- a/src/gui/painting/qprinter.cpp +++ b/src/gui/painting/qprinter.cpp @@ -480,26 +480,26 @@ void QPrinterPrivate::addToManualSetList(QPrintEngine::PrintEnginePropertyKey ke \value A7 74 x 105 mm \value A8 52 x 74 mm \value A9 37 x 52 mm - \value B0 1030 x 1456 mm - \value B1 728 x 1030 mm - \value B10 32 x 45 mm - \value B2 515 x 728 mm - \value B3 364 x 515 mm - \value B4 257 x 364 mm - \value B5 182 x 257 mm, 7.17 x 10.13 inches - \value B6 128 x 182 mm - \value B7 91 x 128 mm - \value B8 64 x 91 mm - \value B9 45 x 64 mm + \value B0 1000 x 1414 mm + \value B1 707 x 1000 mm + \value B2 500 x 707 mm + \value B3 353 x 500 mm + \value B4 250 x 353 mm + \value B5 176 x 250 mm, 6.93 x 9.84 inches + \value B6 125 x 176 mm + \value B7 88 x 125 mm + \value B8 62 x 88 mm + \value B9 33 x 62 mm + \value B10 31 x 44 mm \value C5E 163 x 229 mm \value Comm10E 105 x 241 mm, U.S. Common 10 Envelope \value DLE 110 x 220 mm - \value Executive 7.5 x 10 inches, 191 x 254 mm + \value Executive 7.5 x 10 inches, 190.5 x 254 mm \value Folio 210 x 330 mm - \value Ledger 432 x 279 mm - \value Legal 8.5 x 14 inches, 216 x 356 mm - \value Letter 8.5 x 11 inches, 216 x 279 mm - \value Tabloid 279 x 432 mm + \value Ledger 431.8 x 279.4 mm + \value Legal 8.5 x 14 inches, 215.9 x 355.6 mm + \value Letter 8.5 x 11 inches, 215.9 x 279.4 mm + \value Tabloid 279.4 x 431.8 mm \value Custom Unknown, or a user defined size. With setFullPage(false) (the default), the metrics will be a bit diff --git a/src/gui/painting/qtextureglyphcache.cpp b/src/gui/painting/qtextureglyphcache.cpp index 1ea40ba..3fd1ffb 100644 --- a/src/gui/painting/qtextureglyphcache.cpp +++ b/src/gui/painting/qtextureglyphcache.cpp @@ -88,11 +88,12 @@ void QTextureGlyphCache::populate(const QTextItemInt &ti, ti.ascent.toReal(), ti.descent.toReal()); #endif - int glyph_width = metrics.width.ceil().toInt() + margin * 2; - int glyph_height = metrics.height.ceil().toInt() + margin * 2; + int glyph_width = metrics.width.ceil().toInt(); + int glyph_height = metrics.height.ceil().toInt(); if (glyph_height == 0 || glyph_width == 0) continue; - + glyph_width += margin * 2 + 2; + glyph_height += margin * 2 + 2; // align to 8-bit boundary if (m_type == QFontEngineGlyphCache::Raster_Mono) glyph_width = (glyph_width+7)&~7; @@ -188,11 +189,7 @@ void QImageTextureGlyphCache::createTextureData(int width, int height) int QImageTextureGlyphCache::glyphMargin() const { -#ifdef Q_WS_MAC return 2; -#else - return m_type == QFontEngineGlyphCache::Raster_RGBMask ? 2 : 0; -#endif } void QImageTextureGlyphCache::fillTexture(const Coord &c, glyph_t g) diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp index 4a33b92..ec8c1dc 100644 --- a/src/gui/painting/qtransform.cpp +++ b/src/gui/painting/qtransform.cpp @@ -1425,7 +1425,8 @@ static inline QHomogeneousCoordinate mapHomogeneous(const QTransform &transform, return c; } -static inline bool lineTo_clipped(QPainterPath &path, const QTransform &transform, const QPointF &a, const QPointF &b, bool needsMoveTo) +static inline bool lineTo_clipped(QPainterPath &path, const QTransform &transform, const QPointF &a, const QPointF &b, + bool needsMoveTo, bool needsLineTo = true) { QHomogeneousCoordinate ha = mapHomogeneous(transform, a); QHomogeneousCoordinate hb = mapHomogeneous(transform, b); @@ -1458,7 +1459,8 @@ static inline bool lineTo_clipped(QPainterPath &path, const QTransform &transfor if (needsMoveTo) path.moveTo(ha.toPoint()); - path.lineTo(hb.toPoint()); + if (needsLineTo) + path.lineTo(hb.toPoint()); return true; } @@ -1525,7 +1527,7 @@ static QPainterPath mapProjective(const QTransform &transform, const QPainterPat } if (path.elementCount() > 0 && lastMoveTo != last) - lineTo_clipped(result, transform, last, lastMoveTo, needsMoveTo); + lineTo_clipped(result, transform, last, lastMoveTo, needsMoveTo, false); return result; } diff --git a/src/gui/painting/qtransform.h b/src/gui/painting/qtransform.h index aac7c31..7e93f74 100644 --- a/src/gui/painting/qtransform.h +++ b/src/gui/painting/qtransform.h @@ -275,6 +275,13 @@ inline qreal QTransform::dy() const return affine._dy; } +#if defined(Q_CC_GNU) +# define Q_CC_GNU_VERSION (((__GNUC__)<<16)|((__GNUC_MINOR__)<<8)|(__GNUC_PATCHLEVEL__)) +# if Q_CC_GNU_VERSION >= 0x040201 +# pragma GCC diagnostic ignored "-Wfloat-equal" +# endif +#endif + inline QTransform &QTransform::operator*=(qreal num) { if (num == 1.) @@ -331,6 +338,13 @@ inline QTransform &QTransform::operator-=(qreal num) return *this; } +#if defined(Q_CC_GNU_VERSION) +# if Q_CC_GNU_VERSION >= 0x040201 +# pragma GCC diagnostic warning "-Wfloat-equal" +# endif +# undef Q_CC_GNU_VERSION +#endif + /****** stream functions *******************/ Q_GUI_EXPORT QDataStream &operator<<(QDataStream &, const QTransform &); Q_GUI_EXPORT QDataStream &operator>>(QDataStream &, QTransform &); |