Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebindings@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 130 insertions, 0 deletions

diff --git a/kjsembed/plugins/imagefx_plugin.h b/kjsembed/plugins/imagefx_plugin.h
new file mode 100644
index 00000000..7acfed44
--- /dev/null
+++ b/kjsembed/plugins/imagefx_plugin.h
@@ -0,0 +1,130 @@
+// -*- c++ -*-
+
+/*
+ *  Copyright (C) 2003, Ian Reinhart Geiser <geiseri@kde.org>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ */
+
+#ifndef KJSEMBED_IMAGEFX_PLUGIN_H
+#define KJSEMBED_IMAGEFX_PLUGIN_H
+
+#include <kjsembed/jsbindingplugin.h>
+#include <kjsembed/jsproxy_imp.h>
+#include <kimageeffect.h>
+
+#include <qimage.h>
+
+namespace KJSEmbed {
+namespace Bindings {
+
+class ImageFXLoader : public JSBindingPlugin
+{
+public:
+    ImageFXLoader( QObject *parent, const char *name, const QStringList &args );
+    KJS::Object createBinding(KJSEmbedPart *jspart, KJS::ExecState *exec, const KJS::List &args) const;
+};
+enum BumpmapType {
+Linear,
+Spherical,
+Sinuosidal
+};
+
+class ImageFX : JSProxyImp
+{
+	
+	/** Identifiers for the methods provided by this class. */
+	enum MethodId {
+	// Image effects 
+	Methodgradient,
+	MethodunbalancedGradient, MethodblendColor,MethodblendImage,
+	MethodcomputeDestinationRect, MethodchannelIntensity, Methodfade,
+	Methodflatten, Methodhash, Methodintensity, Methodmodulate, MethodtoGray,
+	Methoddesaturate, Methoddither, MethodselectedImage, MethodcontrastHSV,
+	Methodnormalize, Methodequalize, Methodthreshold, Methodsolarize,
+	Methodemboss, Methoddespeckle, Methodcharcoal, Methodcharcoal2,
+	Methodrotate, Methodsample, MethodaddNoise, Methodblur, Methodedge,
+	Methodimplode, MethodoilPaintConvolve, MethodoilPaint, Methodsharpen,
+	Methodsharpen2, Methodspread, Methodshade, Methodswirl, Methodwave,
+	Methodcontrast, MethodbumpMap 
+	};
+	
+	public:
+		ImageFX( KJS::ExecState *exec, int id );
+		virtual ~ImageFX();
+		
+		static void addBindings( KJS::ExecState *exec, KJS::Object &object );
+		
+		/** Returns true iff this object implements the call function. */
+		virtual bool implementsCall() const { return true; }
+		
+		/** Invokes the call function. */
+		virtual KJS::Value call( KJS::ExecState *exec, KJS::Object &self, const KJS::List &args );
+	
+	private:
+		// Image effects
+		void gradient(const QSize &size, const QColor &ca, const QColor &cb, KImageEffect::GradientType type, int ncols);
+		void unbalancedGradient(const QSize &size, const QColor &ca,const QColor &cb, KImageEffect::GradientType type, int xfactor,int yfactor, int ncols);
+		void blendColor(const QColor& clr, float opacity);
+		void blendImage(QImage& blendImage, float opacity);
+		QRect computeDestinationRect(const QSize &lowerSize,KImageEffect::Disposition disposition);
+		
+		void channelIntensity(float percent,KImageEffect::RGBComponent channel);
+		void fade(float val, const QColor &color);
+		void flatten(const QColor &ca,const QColor &cb, int ncols);
+		void hash(KImageEffect::Lighting lite,uint spacing);
+		void intensity(float percent);
+		void modulate(QImage &modImage, bool reverse,KImageEffect::ModulationType type, int factor, KImageEffect::RGBComponent channel);
+		void toGray(bool fast);
+		void desaturate(float desat);
+		void contrast(int c);
+		void dither(const QColor *palette, int size);
+		void selectedImage(  const QColor &col );
+		void contrastHSV( bool sharpen);
+		void normalize();
+		void equalize();
+		void threshold( uint value);
+		void solarize( double factor);
+		void emboss(double radius, double sigma);
+		//void emboss();
+		void despeckle();
+		void charcoal(double radius, double sigma);
+		void charcoal(double factor);
+		void rotate(KImageEffect::RotateDirection r);
+		void sample(int w, int h);
+		void addNoise(KImageEffect::NoiseType type);
+		void blur(double radius, double sigma);
+		void edge(double radius);
+		void implode(double factor, uint background );
+		void oilPaintConvolve(double radius);
+		void oilPaint(int radius);
+		void sharpen(double radius, double sigma);
+		void sharpen(double factor);
+		void spread(uint amount);
+		void shade(bool color_shading, double azimuth,double elevation);
+		void swirl(double degrees, uint background);
+		void wave(double amplitude, double frequency,uint background);
+		
+		QImage bumpmap(QImage &img, QImage &map, double azimuth=135.0, double elevation=45.0, int depth=3, int xofs=0, int yofs=0, int waterlevel=0, int ambient=0, bool compensate=false, bool invert=false, BumpmapType type=Linear, bool tiled=false);
+			
+		int mid;
+};
+
+
+} // namespace
+} // namespace
+
+#endif // KJSEMBED_IMAGEFX_PLUGIN_H