Package org.eclipse.nebula.widgets.pshelf.css

Class CSSShelfRenderer

java.lang.Object
org.eclipse.nebula.widgets.pshelf.AbstractRenderer
org.eclipse.nebula.widgets.pshelf.css.CSSShelfRenderer
public class CSSShelfRenderer
extends AbstractRenderer
Renderer which consults the CSS stylesheet to retrieve colors
  • pshelf-basecolor-selected
  • pshelf-basecolor-unselected
  • pshelf-basecolor-hover

  • Constructor Details

    • CSSShelfRenderer

      public CSSShelfRenderer​(org.eclipse.e4.ui.services.IStylingEngine engine)

  • Method Details

    • computeSize

      public org.eclipse.swt.graphics.Point computeSize​(org.eclipse.swt.graphics.GC gc, int wHint, int hHint, java.lang.Object value)
      Returns the size of the given value's visual representation.
      Specified by:
      computeSize in class AbstractRenderer
      Parameters:
      gc - convenience GC for string and text extents
      wHint - given width (or SWT.DEFAULT)
      hHint - given height (or SWT.DEFAULT)
      value - value to be sized
      Returns:
      the size

    • paint

      public void paint​(org.eclipse.swt.graphics.GC gc, java.lang.Object value)
      Description copied from class: AbstractRenderer
      Paints the visual representation of the given value on the given GC. The actual class of the value object is determined by the use of the implementing class.

      Implementors need to respect the bounds values that may have been specified. The bounds values may affect the x and y values for all drawing operations as well as the width and heights. Implementors may use a Transform to translate the coordinates of all the drawing operations, otherwise they will need to offset each draw.

      Specified by:
      paint in class AbstractRenderer
      Parameters:
      gc - GC to paint with
      value - the value being painted
      See Also:
      AbstractRenderer.paint(org.eclipse.swt.graphics.GC, java.lang.Object)

    • initialize

      public void initialize​(org.eclipse.swt.widgets.Control control)
      Description copied from class: AbstractRenderer
      Performs any initialization logic (such as creating new colors or fonts).
      Specified by:
      initialize in class AbstractRenderer
      Parameters:
      control - control that is using the renderer

    • dispose

      public void dispose()
      Description copied from class: AbstractRenderer
      Disposes of any resources managed by this renderer.
      Overrides:
      dispose in class AbstractRenderer
      See Also:
      AbstractRenderer.dispose()

    • reinitialize

      public void reinitialize()

    • getLineColor

      public org.eclipse.swt.graphics.Color getLineColor()

    • setLineColor

      public void setLineColor​(org.eclipse.swt.graphics.Color lineColor)

    • getFont

      public org.eclipse.swt.graphics.Font getFont()

    • setFont

      public void setFont​(org.eclipse.swt.graphics.Font font)

    • getGradient1

      public org.eclipse.swt.graphics.Color getGradient1()

    • setGradient1

      public void setGradient1​(org.eclipse.swt.graphics.Color gradient1)

    • getGradient2

      public org.eclipse.swt.graphics.Color getGradient2()

    • setGradient2

      public void setGradient2​(org.eclipse.swt.graphics.Color gradient2)

    • getHoverGradient1

      public org.eclipse.swt.graphics.Color getHoverGradient1()

    • setHoverGradient1

      public void setHoverGradient1​(org.eclipse.swt.graphics.Color hoverGradient1)

    • getHoverGradient2

      public org.eclipse.swt.graphics.Color getHoverGradient2()

    • setHoverGradient2

      public void setHoverGradient2​(org.eclipse.swt.graphics.Color hoverGradient2)

    • getSelectedFont

      public org.eclipse.swt.graphics.Font getSelectedFont()

    • setSelectedFont

      public void setSelectedFont​(org.eclipse.swt.graphics.Font selectedFont)

    • getSelectedForeground

      public org.eclipse.swt.graphics.Color getSelectedForeground()

    • setSelectedForeground

      public void setSelectedForeground​(org.eclipse.swt.graphics.Color selectedForeground)
      Sets text color for the selected item.
      Parameters:
      selectedForeground - Can be null, foreground color of the parent is used in that case.

    • getHoverForeground

      public org.eclipse.swt.graphics.Color getHoverForeground()

    • setHoverForeground

      public void setHoverForeground​(org.eclipse.swt.graphics.Color hoverForeground)
      Sets text color for the hovered item.
      Parameters:
      hoverForeground - Can be null, foreground color of the parent is used in that case.

    • getForeground

      public org.eclipse.swt.graphics.Color getForeground()

    • setForeground

      public void setForeground​(org.eclipse.swt.graphics.Color foreground)
      Sets text color for non-selected items.
      Parameters:
      foreground - Can be null, foreground color of the parent is used in that case.

    • getSelectedGradient1

      public org.eclipse.swt.graphics.Color getSelectedGradient1()

    • setSelectedGradient1

      public void setSelectedGradient1​(org.eclipse.swt.graphics.Color selectedGradient1)

    • getSelectedGradient2

      public org.eclipse.swt.graphics.Color getSelectedGradient2()

    • setSelectedGradient2

      public void setSelectedGradient2​(org.eclipse.swt.graphics.Color selectedGradient2)