Class CSSSWTColorHelper

java.lang.Object

org.eclipse.e4.ui.css.swt.helpers.CSSSWTColorHelper

public class CSSSWTColorHelper
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	COLOR_DEFINITION_MARKER

Constructor Summary

Constructors

Constructor	Description
CSSSWTColorHelper()

Method Summary

Modifier and Type	Method	Description
static Gradient	getGradient(CssValues.CssList list, Display display)
static Integer	getPercent(CssValues.CssPrimitive value)
static int[]	getPercents(Gradient grad)
static RGBA	getRGBA(String name)
static RGBA	getRGBA(CssValues.CssColor color)
static RGBA	getRGBA(CssValues.CssPrimitive value)
static RGBA	getRGBA(CSSValue value)
static CssValues.CssColor	getRGBColor(Color color)
static CssValues.CssColor	getRGBColor(RGB color)
static Color	getSWTColor(CssValues.CssColor rgbColor)
static Color	getSWTColor(CSSValue value, Display display)
static Color[]	getSWTColors(Gradient grad, Display display, CSSEngine engine)
static boolean	hasColorDefinitionAsValue(String name)
static boolean	hasColorDefinitionAsValue(CSSValue value)
static void	setBackground(Control control, Color newColor)	Helper function to avoid setting colors unnecessarily
static void	setForeground(Control control, Color newColor)	Helper function to avoid setting colors unnecessarily
static void	setSelectionBackground(CTabFolder folder, Color newColor)	Helper function to avoid setting colors unnecessarily
static void	setSelectionForeground(CTabFolder folder, Color newColor)	Helper function to avoid setting colors unnecessarily

Methods inherited from class Object

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

Field Details

COLOR_DEFINITION_MARKER

public static final String COLOR_DEFINITION_MARKER

See Also:

• Constant Field Values

Constructor Details

CSSSWTColorHelper

public CSSSWTColorHelper()

Method Details

getSWTColor

public static Color getSWTColor(CssValues.CssColor rgbColor)

getSWTColor

public static Color getSWTColor(CSSValue value,
 Display display)

hasColorDefinitionAsValue

public static boolean hasColorDefinitionAsValue(CSSValue value)

hasColorDefinitionAsValue

public static boolean hasColorDefinitionAsValue(String name)

getRGBA

public static RGBA getRGBA(String name)

getRGBA

public static RGBA getRGBA(CssValues.CssColor color)

getRGBA

public static RGBA getRGBA(CSSValue value)

getRGBA

public static RGBA getRGBA(CssValues.CssPrimitive value)

getPercent

public static Integer getPercent(CssValues.CssPrimitive value)

getGradient

public static Gradient getGradient(CssValues.CssList list,
 Display display)

getSWTColors

public static Color[] getSWTColors(Gradient grad,
 Display display,
 CSSEngine engine)
                            throws Exception

Throws:

Exception

getPercents

public static int[] getPercents(Gradient grad)

getRGBColor

public static CssValues.CssColor getRGBColor(Color color)

getRGBColor

public static CssValues.CssColor getRGBColor(RGB color)

setForeground

public static void setForeground(Control control,
 Color newColor)

Helper function to avoid setting colors unnecessarily

setBackground

public static void setBackground(Control control,
 Color newColor)

Helper function to avoid setting colors unnecessarily

setSelectionForeground

public static void setSelectionForeground(CTabFolder folder,
 Color newColor)

Helper function to avoid setting colors unnecessarily

setSelectionBackground

public static void setSelectionBackground(CTabFolder folder,
 Color newColor)

Helper function to avoid setting colors unnecessarily