diff options
Diffstat (limited to 'domino/misc.cpp')
| -rw-r--r-- | domino/misc.cpp | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/domino/misc.cpp b/domino/misc.cpp index b5b337f..f94f414 100644 --- a/domino/misc.cpp +++ b/domino/misc.cpp @@ -18,10 +18,10 @@ * Boston, MA 02111-1307, USA. */ -#include <qcolor.h> +#include <tqcolor.h> #include "misc.h" -#include <qimage.h> -#include <qpixmap.h> +#include <tqimage.h> +#include <tqpixmap.h> #include <endian.h> #if __BYTE_ORDER == __LITTLE_ENDIAN @@ -36,33 +36,33 @@ -QColor alphaBlendColors(const QColor &bgColor, const QColor &fgColor, const int a) +TQColor alphaBlendColors(const TQColor &bgColor, const TQColor &fgColor, const int a) { - QRgb rgb = bgColor.rgb(); - QRgb rgb_b = fgColor.rgb(); + TQRgb rgb = bgColor.rgb(); + TQRgb rgb_b = fgColor.rgb(); uint alpha; if(a > 255) alpha = 255; else if(a < 0) alpha = 0; else alpha = a; uint inv_alpha = 255 - alpha; - return QColor((qRed(rgb_b)*inv_alpha + qRed(rgb)*alpha)>>8, - (qGreen(rgb_b)*inv_alpha + qGreen(rgb)*alpha)>>8, - (qBlue(rgb_b)*inv_alpha + qBlue(rgb)*alpha)>>8 ); + return TQColor((tqRed(rgb_b)*inv_alpha + tqRed(rgb)*alpha)>>8, + (tqGreen(rgb_b)*inv_alpha + tqGreen(rgb)*alpha)>>8, + (tqBlue(rgb_b)*inv_alpha + tqBlue(rgb)*alpha)>>8 ); } -QColor blendColors(const QColor &bgColor, const QColor &fgColor) +TQColor blendColors(const TQColor &bgColor, const TQColor &fgColor) { uint fg_r = fgColor.red(); uint fg_g = fgColor.green(); uint fg_b = fgColor.blue(); - uint fg_a = qAlpha(fgColor.rgb()); + uint fg_a = tqAlpha(fgColor.rgb()); uint bg_r = bgColor.red(); uint bg_g = bgColor.green(); uint bg_b = bgColor.blue(); - uint bg_a = qAlpha(bgColor.rgb()); + uint bg_a = tqAlpha(bgColor.rgb()); uint ac = 65025 - (255 - fg_a) * (255 - bg_a); uint res_r = ((255 - fg_a) * bg_r * bg_a + fg_a * fg_r * 255 + 127) / ac; @@ -70,37 +70,37 @@ QColor blendColors(const QColor &bgColor, const QColor &fgColor) uint res_b = ((255 - fg_a) * bg_b * bg_a + fg_a * fg_b * 255 + 127) / ac; uint res_a = (ac+127)/255; - return QColor(qRgba(res_r,res_g, res_b, res_a )); + return TQColor(tqRgba(res_r,res_g, res_b, res_a )); } -QImage tintImage(const QImage &img, const QColor &tintColor) { +TQImage tintImage(const TQImage &img, const TQColor &tintColor) { - QImage *result = new QImage(img.width(), img.height(), 32, 0, QImage::IgnoreEndian); + TQImage *result = new TQImage(img.width(), img.height(), 32, 0, TQImage::IgnoreEndian); result->setAlphaBuffer( true ); register uint *data = (unsigned int*) img.bits(); register uint *resultData = (unsigned int*) result->bits(); register uint total = img.width()*img.height(); for ( uint current = 0 ; current < total ; ++current ) { - resultData[ current ] = qRgba( tintColor.red(), tintColor.green(), tintColor.blue(), qAlpha( data[ current ] )); + resultData[ current ] = tqRgba( tintColor.red(), tintColor.green(), tintColor.blue(), tqAlpha( data[ current ] )); } return *result; } -QImage setImageOpacity(const QImage &img, const uint &p) { - QImage *result = new QImage(img.width(), img.height(), 32, 0, QImage::IgnoreEndian); +TQImage setImageOpacity(const TQImage &img, const uint &p) { + TQImage *result = new TQImage(img.width(), img.height(), 32, 0, TQImage::IgnoreEndian); result->setAlphaBuffer( true ); register uint *data = (unsigned int*) img.bits(); register uint *resultData = (unsigned int*) result->bits(); register uint alpha; register uint total = img.width()*img.height(); for ( uint current = 0 ; current < total ; ++current ) { - alpha = qAlpha( data[ current ] ) * p / 100; - resultData[ current ] = qRgba( qRed( data[ current ] ), qGreen( data[ current ] ), qBlue( data[ current ] ), alpha ); + alpha = tqAlpha( data[ current ] ) * p / 100; + resultData[ current ] = tqRgba( tqRed( data[ current ] ), tqGreen( data[ current ] ), tqBlue( data[ current ] ), alpha ); } return *result; } -bool blend( const QImage & upper, const QImage & lower, QImage & output) +bool blend( const TQImage & upper, const TQImage & lower, TQImage & output) // adopted from kimageeffect::blend - that is not endian safe and cannot handle complex alpha combinations... { if |