Package com.luciad.gui

Class TLcdSingleIconProvider

java.lang.Object
com.luciad.gui.TLcdSingleIconProvider
All Implemented Interfaces:
ILcdAnchoredIcon, ILcdIcon, ILcdObjectIconProvider, ILcdCloneable, Serializable, Cloneable
public class TLcdSingleIconProvider extends Object implements ILcdAnchoredIcon, ILcdObjectIconProvider
Convenience wrapper for ILcdIcon that also implements ILcdObjectIconProvider by always returning itself.
Since:
2012.0
See Also:

  • Constructor Details

    • TLcdSingleIconProvider

      public TLcdSingleIconProvider(ILcdIcon aIcon)

  • Method Details

    • paintIcon

      public void paintIcon(Component aComponent, Graphics aGraphics, int i, int i1)
      Description copied from interface: ILcdIcon
      Draw the ILcdIcon at the specified location. ILcdIcon implementations may use the Component argument to get properties useful for painting, e.g. the foreground or background color.
      Specified by:
      paintIcon in interface ILcdIcon
      Parameters:
      aComponent - a Component to retrieve properties from.
      aGraphics - the Graphics on which the icon will be painted.
      i - the x position where the icon will be painted. x is the first coordinate of the top left corner point of the icon.
      i1 - the y position where the icon will be painted. y is the second coordinate of the top left corner point of the icon.

    • getIconWidth

      public int getIconWidth()
      Description copied from interface: ILcdIcon
      Returns the fixed width of the icon.
      Specified by:
      getIconWidth in interface ILcdIcon
      Returns:
      the fixed width of the icon.

    • getIconHeight

      public int getIconHeight()
      Description copied from interface: ILcdIcon
      Returns the fixed height of the icon.
      Specified by:
      getIconHeight in interface ILcdIcon
      Returns:
      the fixed height of the icon.

    • clone

      public Object clone()
      Description copied from interface: ILcdCloneable

      Makes Object.clone() public.

      When for example extending from java.lang.Object, it can be implemented like this: 
      
 public Object clone() {
   try {
     return super.clone();
   } catch ( CloneNotSupportedException e ) {
     // Cannot happen: extends from Object and implements Cloneable (see also Object.clone)
     throw new RuntimeException( e );
   }
 }
      Specified by:
      clone in interface ILcdCloneable
      Overrides:
      clone in class Object
      See Also:

    • getIcon

      public ILcdIcon getIcon(Object o) throws IllegalArgumentException
      Description copied from interface: ILcdObjectIconProvider
      Returns an icon that can be used as representation for this object.
      Specified by:
      getIcon in interface ILcdObjectIconProvider
      Parameters:
      o - the domain object
      Returns:
      null when no ILcdIcon can be found the ILcdIcon for aObject
      Throws:
      IllegalArgumentException - When aObject is of the incorrect type

    • canGetIcon

      public boolean canGetIcon(Object o)
      Description copied from interface: ILcdObjectIconProvider
      Returns whether an icon can be returned for a given object.
      Specified by:
      canGetIcon in interface ILcdObjectIconProvider
      Parameters:
      o - to object to check whether an icon can be provided for it.
      Returns:
      whether an icon can be returned for a given object.

    • anchorPointSFCT

      public void anchorPointSFCT(Point aPointSFCT)
      Description copied from interface: ILcdAnchoredIcon
      Updates the given point to the location of the icon's anchor point, in relative coordinates with respect to the top left. The x-coordinate of the anchor point typically lies between 0 and getWidth(). The y-coordinate typically lies between 0 and getHeight().
      Specified by:
      anchorPointSFCT in interface ILcdAnchoredIcon
      Parameters:
      aPointSFCT - the point that has to be moved to the location of the anchor point of this icon.