Class BasicHTML

Field Detail

• propertyKey

  public static final String propertyKey

  Key to use for the html renderer when stored as a client property of a JComponent.

  See Also:

  Constant Field Values

• documentBaseKey

  public static final String documentBaseKey

  Key stored as a client property to indicate the base that relative references are resolved against. For example, lets say you keep your images in the directory resources relative to the code path, you would use the following the set the base:

     jComponent.putClientProperty(documentBaseKey,
                                  xxx.class.getResource("resources/"));
   

  See Also:

  Constant Field Values

Constructor Detail

• BasicHTML

  public BasicHTML()

Method Detail

• createHTMLView

  public static View createHTMLView(JComponent c,
                    String html)

  Create an html renderer for the given component and string of html.

• getHTMLBaseline

  public static int getHTMLBaseline(View view,
                    int w,
                    int h)

  Returns the baseline for the html renderer.

  Parameters:

  view - the View to get the baseline for

  w - the width to get the baseline for

  h - the height to get the baseline for

  Returns:

  baseline or a value < 0 indicating there is no reasonable baseline

  Throws:

  IllegalArgumentException - if width or height is < 0

  Since:

  1.6

  See Also:

  FontMetrics, JComponent.getBaseline(int,int)

• isHTMLString

  public static boolean isHTMLString(String s)

  Check the given string to see if it should trigger the html rendering logic in a non-text component that supports html rendering.

• updateRenderer

  public static void updateRenderer(JComponent c,
                    String text)

  Stash the HTML render for the given text into the client properties of the given JComponent. If the given text is NOT HTML the property will be cleared of any renderer.

  This method is useful for ComponentUI implementations that are static (i.e. shared) and get their state entirely from the JComponent.