Package org.compiere.plaf

Class CompiereUtils

  • public class CompiereUtils
extends Object
    UI utilities
    Version:
    $Id: AdempiereUtils.java,v 1.2 2006/07/30 00:52:23 jjanke Exp $
    Author:
    Jorg Janke

    • Field Detail

      • COL_1TOP

        public static final Color COL_1TOP
        Top Top Color - white 128 the higher the ligher

      • COL_1END

        public static final Color COL_1END
        End Top Color - white 0

      • COL_2TOP

        public static final Color COL_2TOP
        Top End Color - black 0

      • COL_2END

        public static final Color COL_2END
        End End Color - black 64 the higher the darker

      • s_component

        protected static final Component s_component
        Component for media tracker

      • s_tracker

        protected static final MediaTracker s_tracker
        Media tracker

    • Constructor Detail

      • CompiereUtils

        public CompiereUtils()

    • Method Detail

      • fillRectange

        public static void fillRectange​(Graphics2D g2D,
                                JComponent c,
                                boolean round)
        Fill Background with Color. (Ususlly called from update methods)
        Parameters:
        g2D - Graphics
        c - Component
        round - paint round corners

      • paint3Deffect

        public static void paint3Deffect​(Graphics2D g2D,
                                 Rectangle r,
                                 boolean round,
                                 boolean out)
        Paint 3D effect in (lighten in upper half, darken in lowerhalf) (called from paint methods)
        Parameters:
        g2D - Graphics
        r - Ractangle
        round - paint round corners
        out - paint sticking out (not pressed)

      • paint3Deffect

        public static void paint3Deffect​(Graphics2D g2D,
                                 JComponent c,
                                 boolean round,
                                 boolean out)
        Paint 3D effect in (lighten in upper half, darken in lowerhalf) (called from paint methods)
        Parameters:
        g2D - Graphics
        c - Component
        round - paint round corners
        out - paint sticking out (not pressed)

      • getTranslucentColor

        public static Color getTranslucentColor​(Color c,
                                        int alpha)
        Helper to simplify creation of translucent colors
        Parameters:
        c - Color
        alpha - alpha
        Returns:
        Translucent Color

      • setNotBuffered

        public static void setNotBuffered​(Component c)
        Set Not Buffered. Recursive for all contained components
        Parameters:
        c -

      • loadImage

        public static Image loadImage​(String path)
        load the image located at path.
        Parameters:
        path - location of image file in local file system - otherwise relative to class
        Returns:
        loaded image at path or url
        See Also:
        File.toURI(), URI.toURL()

      • loadImage

        public static Image loadImage​(URL url)
        Load the image located at URL.
        Parameters:
        url - URL where the image file is located.
        Returns:
        loaded image at path or url
        See Also:
        File.toURI()

      • loadBufferedImage

        public static BufferedImage loadBufferedImage​(File file,
                                              int imageType)
        Load an image from a given file into a BufferedImage. The image is returned in the format defined by the imageType parameter. Note that this is special cased for JPEG images where loading is performed outside the standard media tracker, for efficiency reasons.
        Parameters:
        file - File where the image file is located.
        imageType - one of the image type defined in the BufferedImage class.
        Returns:
        loaded image at path or url
        See Also:
        BufferedImage

      • loadBufferedImage

        public static BufferedImage loadBufferedImage​(String path,
                                              int imageType)
        Load an image from a given path into a BufferedImage. The image is returned in the format defined by the imageType parameter. Note that this is special cased for JPEG images where loading is performed outside the standard media tracker, for efficiency reasons.
        Parameters:
        path - Name of file where the image file is located.
        imageType - one of the image type defined in the BufferedImage class.
        Returns:
        loaded image at path or url
        See Also:
        BufferedImage, File.toURI(), URI.toURL()

      • loadBufferedImage

        public static BufferedImage loadBufferedImage​(URL url,
                                              int imageType)
        Loads an image from a given URL into a BufferedImage. The image is returned in the format defined by the imageType parameter. Note that this is special cased for JPEG images where loading is performed outside the standard media tracker, for efficiency reasons.
        Parameters:
        url - URL where the image file is located.
        imageType - one of the image type defined in the BufferedImage class.
        Returns:
        loaded image at path or url
        See Also:
        BufferedImage

      • loadBufferedJPEGImage

        public static BufferedImage loadBufferedJPEGImage​(URL url)
        Load a JPEG image from a given location.
        Parameters:
        url - URL where the image file is located.
        Returns:
        loaded image at path or url

      • isLeftToRight

        public static boolean isLeftToRight​(Component c)
        Convenience function for determining ComponentOrientation. Copied from MetalUtils
        Parameters:
        c - Component
        Returns:
        true, if left to right