Package ej.widget.render

Class ImagePainter

  • public class ImagePainter
extends java.lang.Object
    Provides utility methods to draw images.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static void computeOptimalSize​(ej.microui.display.Image image, ej.mwt.util.Size size)
      Computes the optimal size of an image.
      static void drawImageInArea​(ej.microui.display.GraphicsContext g, ej.microui.display.Image image, int x, int y, int width, int height, int horizontalAlignment, int verticalAlignment)
      Draws an image aligned in a area.

      • Methods inherited from class java.lang.Object

        clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • computeOptimalSize

        public static void computeOptimalSize​(ej.microui.display.Image image,
                                      ej.mwt.util.Size size)
        Computes the optimal size of an image.

        The given size is modified to set the optimal size.

        Parameters:
        image - the image.
        size - the size to modify.

      • drawImageInArea

        public static void drawImageInArea​(ej.microui.display.GraphicsContext g,
                                   ej.microui.display.Image image,
                                   int x,
                                   int y,
                                   int width,
                                   int height,
                                   int horizontalAlignment,
                                   int verticalAlignment)
        Draws an image aligned in a area.
        Parameters:
        g - the graphics context.
        image - the image.
        x - the area x coordinate.
        y - the area y coordinate.
        width - the area width.
        height - the area height.
        horizontalAlignment - the horizontal alignment.
        verticalAlignment - the vertical alignment.