Class DotColorUtil


  • public class DotColorUtil
    extends java.lang.Object
    • Constructor Summary

      Constructors 
      Constructor Description
      DotColorUtil()  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      javafx.scene.paint.Color computeGraphBackgroundColor​(java.lang.String colorScheme, org.eclipse.gef.dot.internal.language.color.Color dotColor)  
      java.lang.String computeZestColor​(java.lang.String colorScheme, org.eclipse.gef.dot.internal.language.color.Color dotColor)
      Returns the javafx representation of a dot color.
      DotColorInfo getColorInfo​(org.eclipse.gef.dot.internal.language.dot.Attribute attribute)  
      java.util.List<DotColorInfo> getColorInfos​(org.eclipse.gef.dot.internal.language.dot.Attribute attribute)  
      Color hex2Rgb​(java.lang.String colorStr)  
      org.eclipse.gef.dot.internal.language.color.Color parseColorAttributeValue​(java.lang.String colorAttributeValue)
      Creates a Color object of a color attribute value.
      java.util.List<org.eclipse.gef.dot.internal.language.color.Color> parseColorListAttributeValue​(java.lang.String colorListAttributeValue)
      Creates a list of Color objects of a color list attribute value.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • DotColorUtil

        public DotColorUtil()
    • Method Detail

      • computeZestColor

        public java.lang.String computeZestColor​(java.lang.String colorScheme,
                                                 org.eclipse.gef.dot.internal.language.color.Color dotColor)
        Returns the javafx representation of a dot color.
        Parameters:
        colorScheme - The colorscheme attribute value (or null if not defined)
        dotColor - The color in dot representation.
        Returns:
        The color in javafx representation, or null if the javafx color representation cannot be determined.
      • computeGraphBackgroundColor

        public javafx.scene.paint.Color computeGraphBackgroundColor​(java.lang.String colorScheme,
                                                                    org.eclipse.gef.dot.internal.language.color.Color dotColor)
      • parseColorAttributeValue

        public org.eclipse.gef.dot.internal.language.color.Color parseColorAttributeValue​(java.lang.String colorAttributeValue)
        Creates a Color object of a color attribute value.
        Parameters:
        colorAttributeValue - The string attribute value.
        Returns:
        The corresponding Color object.
      • parseColorListAttributeValue

        public java.util.List<org.eclipse.gef.dot.internal.language.color.Color> parseColorListAttributeValue​(java.lang.String colorListAttributeValue)
        Creates a list of Color objects of a color list attribute value.
        Parameters:
        colorListAttributeValue - The string attribute value.
        Returns:
        List of the corresponding Color objects.
      • getColorInfo

        public DotColorInfo getColorInfo​(org.eclipse.gef.dot.internal.language.dot.Attribute attribute)
      • getColorInfos

        public java.util.List<DotColorInfo> getColorInfos​(org.eclipse.gef.dot.internal.language.dot.Attribute attribute)
      • hex2Rgb

        public Color hex2Rgb​(java.lang.String colorStr)