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Diffstat (limited to 'tdejava/koala/org/trinitydesktop/koala/KPixmapEffect.java')
| -rw-r--r-- | tdejava/koala/org/trinitydesktop/koala/KPixmapEffect.java | 240 |
1 files changed, 240 insertions, 0 deletions
diff --git a/tdejava/koala/org/trinitydesktop/koala/KPixmapEffect.java b/tdejava/koala/org/trinitydesktop/koala/KPixmapEffect.java new file mode 100644 index 00000000..2a668198 --- /dev/null +++ b/tdejava/koala/org/trinitydesktop/koala/KPixmapEffect.java @@ -0,0 +1,240 @@ +//Auto-generated by kalyptus. DO NOT EDIT. +package org.trinitydesktop.koala; + +import org.trinitydesktop.qt.Qt; +import org.trinitydesktop.qt.TQColor; +import org.trinitydesktop.qt.QtSupport; +import org.trinitydesktop.qt.TQSize; + +/** + + This class includes various pixmap-based graphical effects. + Everything is + static, so there is no need to create an instance of this class. You can + just call the static methods. They are encapsulated here merely to provide + a common namespace. + @short This class includes various pixmap-based graphical effects. + +*/ +public class KPixmapEffect implements QtSupport { + private long _qt; + private boolean _allocatedInJavaWorld = true; + protected KPixmapEffect(Class dummy){} + + public static final int VerticalGradient = 0; + public static final int HorizontalGradient = 1; + public static final int DiagonalGradient = 2; + public static final int CrossDiagonalGradient = 3; + public static final int PyramidGradient = 4; + public static final int RectangleGradient = 5; + public static final int PipeCrossGradient = 6; + public static final int EllipticGradient = 7; + + public static final int Red = 0; + public static final int Green = 1; + public static final int Blue = 2; + + public static final int NorthLite = 0; + public static final int NWLite = 1; + public static final int WestLite = 2; + public static final int SWLite = 3; + public static final int SouthLite = 4; + public static final int SELite = 5; + public static final int EastLite = 6; + public static final int NELite = 7; + + public KPixmapEffect() { + newKPixmapEffect(); + } + private native void newKPixmapEffect(); + /** + Creates a gradient from color a to color b of the specified type. + @param pixmap The pixmap to process. + @param ca Color a. + @param cb Color b. + @param type The type of gradient. + @param ncols The number of colors to use when not running on a + truecolor display. The gradient will be dithered to this number of + colors. Pass 0 to prevent dithering. + @return Returns the generated pixmap, for convenience. + + @short Creates a gradient from color a to color b of the specified type. + */ + public static native KPixmap gradient(KPixmap pixmap, TQColor ca, TQColor cb, int type, int ncols); + public static native KPixmap gradient(KPixmap pixmap, TQColor ca, TQColor cb, int type); + /** + Creates an unbalanced gradient. + An unbalanced gradient is a gradient where the transition from + color a to color b is not linear, but in this case, exponential. + @param pixmap The pixmap that should be written. + @param ca Color a. + @param cb Color b. + @param type The type of gradient. + @param xfactor The x decay length. Use a value between -200 and 200. + @param yfactor The y decay length. + @param ncols The number of colors. See #gradient. + @return The generated pixmap, for convencience. + + @short Creates an unbalanced gradient. + */ + public static native KPixmap unbalancedGradient(KPixmap pixmap, TQColor ca, TQColor cb, int type, int xfactor, int yfactor, int ncols); + public static native KPixmap unbalancedGradient(KPixmap pixmap, TQColor ca, TQColor cb, int type, int xfactor, int yfactor); + public static native KPixmap unbalancedGradient(KPixmap pixmap, TQColor ca, TQColor cb, int type, int xfactor); + public static native KPixmap unbalancedGradient(KPixmap pixmap, TQColor ca, TQColor cb, int type); + /** + Creates a pixmap of a given size with the given pixmap. + if the + given size is bigger than the size of the pixmap, the pixmap is + tiled. + @param pixmap This is the source pixmap + @param size The size the new pixmap should have. + @return The generated, tiled pixmap. + + @short Creates a pixmap of a given size with the given pixmap. + */ + public static native KPixmap createTiled(KPixmap pixmap, TQSize size); + /** + Either brightens or dims a pixmap by a specified ratio. + @param pixmap The pixmap to process. + @param ratio The ratio to use. Use negative value to dim. + @return Returns The pixmap(), provided for convenience. + + @short Either brightens or dims a pixmap by a specified ratio. + */ + public static native KPixmap intensity(KPixmap pixmap, float ratio); + /** + Modifies the intensity of a pixmap's RGB channel component. + @param pixmap The pixmap to process. + @param ratio value. Use negative value to dim. + @param channel Which channel(s) should be modified + @return Returns the pixmap(), provided for convenience. + + @short Modifies the intensity of a pixmap's RGB channel component. + */ + public static native KPixmap channelIntensity(KPixmap pixmap, float ratio, int channel); + /** + Blends the provided pixmap into a background of the indicated color. + @param pixmap The pixmap to process. + @param initial_intensity this parameter takes values from -1 to 1: + + <li> + If positive, it tells how much to fade the image in its + less affected spot. + </li> + + <li> + If negative, it tells roughly indicates how much of the image + remains unaffected + </li> + @param bgnd Indicates the color of the background to blend in. + @param eff Lets you choose what kind of blending you like. + @param anti_dir Blend in the opposite direction (makes no much sense + with concentric blending effects). + @param ncols The number of colors to dither the pixmap to. Only + used for 8 bpp pixmaps. + @return Returns the pixmap(), provided for convenience. + + @short Blends the provided pixmap into a background of the indicated color. + */ + public static native KPixmap blend(KPixmap pixmap, float initial_intensity, TQColor bgnd, int eff, boolean anti_dir, int ncols); + public static native KPixmap blend(KPixmap pixmap, float initial_intensity, TQColor bgnd, int eff, boolean anti_dir); + public static native KPixmap blend(KPixmap pixmap, float initial_intensity, TQColor bgnd, int eff); + /** + Builds a hash on any given pixmap. + @param pixmap The pixmap to process. + @param lite The hash faces the indicated lighting (cardinal poles) + @param spacing How many unmodified pixels inbetween hashes. + @param ncols The number of colors to dither the pixmap to. + Only used for 8 bpp pixmaps. + @return Returns The pixmap(), provided for convenience. + + @short Builds a hash on any given pixmap. + */ + public static native KPixmap hash(KPixmap pixmap, int lite, int spacing, int ncols); + public static native KPixmap hash(KPixmap pixmap, int lite, int spacing); + public static native KPixmap hash(KPixmap pixmap, int lite); + public static native KPixmap hash(KPixmap pixmap); + /** + Creates a pattern from a pixmap. + The given pixmap is "flattened" + between color a to color b. + Doesn't change the original pixmap. + @param pixmap The pixmap to process. + @param size The size of the returned pixmap. If <code>size</code> is larger than + the original, the resulting pixmap will be tiled. + @param ca Color a. + @param cb Color b. + @param ncols The number of colors to use. The image will be + dithered to this depth. Pass zero to prevent dithering. + @return The resulting pixmap. + + @short Creates a pattern from a pixmap. + */ + public static native KPixmap pattern(KPixmap pixmap, TQSize size, TQColor ca, TQColor cb, int ncols); + public static native KPixmap pattern(KPixmap pixmap, TQSize size, TQColor ca, TQColor cb); + /** + Fades a pixmap to a certain color. + @param pixmap The pixmap to process. + @param val The strength of the effect. 0 <= val <= 1. + @param color The color to blend to. + @return Returns the pixmap(), provided for convenience. + + @short Fades a pixmap to a certain color. + */ + public static native KPixmap fade(KPixmap pixmap, double val, TQColor color); + /** + Converts a pixmap to grayscale. + @param pixmap The pixmap to process. + @param fast Set to <code>true</code> in order to use a faster but non-photographic + quality algorithm. Appropriate for things such as toolbar icons. + @return Returns the pixmap(), provided for convenience. + + @short Converts a pixmap to grayscale. + */ + public static native KPixmap toGray(KPixmap pixmap, boolean fast); + public static native KPixmap toGray(KPixmap pixmap); + /** + Desaturates a pixmap. + @param pixmap The pixmap to process. + @param desat A value between 0 and 1 setting the degree of desaturation + @return Returns The pixmap(), provided for convenience. + + @short Desaturates a pixmap. + */ + public static native KPixmap desaturate(KPixmap pixmap, float desat); + public static native KPixmap desaturate(KPixmap pixmap); + /** + Modifies the contrast of a pixmap. + @param pixmap The pixmap to process. + @param c A contrast value between -255 and 255. + @return Returns the pixmap(), provided for convenience. + + @short Modifies the contrast of a pixmap. + */ + public static native KPixmap contrast(KPixmap pixmap, int c); + /** + Dithers a pixmap using Floyd-Steinberg dithering for low-color + situations. + @param pixmap The pixmap to process. + @param palette The color palette to use. + @param size The size of the palette. + @return Returns the pixmap(), provided for convenience. + + @short Dithers a pixmap using Floyd-Steinberg dithering for low-color situations. + */ + public static native KPixmap dither(KPixmap pixmap, TQColor palette, int size); + /** + Calculate a 'selected' pixmap, for instance a selected icon + on the desktop. + @param pixmap the pixmap to select + @param col the selected color, usually from TQColorGroup.highlight(). + @short Calculate a 'selected' pixmap, for instance a selected icon on the desktop. + */ + public static native KPixmap selectedPixmap(KPixmap pixmap, TQColor col); + /** Deletes the wrapped C++ instance */ + protected native void finalize() throws InternalError; + /** Delete the wrapped C++ instance ahead of finalize() */ + public native void dispose(); + /** Has the wrapped C++ instance been deleted? */ + public native boolean isDisposed(); +} |