Module java.desktop

Class SynthTableHeaderUI

    • Constructor Detail

      • SynthTableHeaderUI

        public SynthTableHeaderUI​()
    • Method Detail

      • createUI

        public static ComponentUI createUI​(JComponent h)
        Creates a new UI object for the given component.
        h - component to create UI object for
        the UI object
      • update

        public void update​(Graphics g,
                           JComponent c)
        Notifies this UI delegate to repaint the specified component. This method paints the component background, then calls the paint(SynthContext,Graphics) method.

        In general, this method does not need to be overridden by subclasses. All Look and Feel rendering code should reside in the paint method.

        update in class ComponentUI
        g - the Graphics object used for painting
        c - the component being painted
        See Also:
      • paint

        protected void paint​(SynthContext context,
                             Graphics g)
        Paints the specified component.
        context - context for the component being painted
        g - the Graphics object used for painting
        See Also:
      • paintBorder

        public void paintBorder​(SynthContext context,
                                Graphics g,
                                int x,
                                int y,
                                int w,
                                int h)
        Paints the border.
        Specified by:
        paintBorder in interface SynthUI
        context - a component context
        g - Graphics to paint on
        x - the X coordinate
        y - the Y coordinate
        w - width of the border
        h - height of the border
      • getContext

        public SynthContext getContext​(JComponent c)
        Returns the Context for the specified component.
        Specified by:
        getContext in interface SynthUI
        c - Component requesting SynthContext.
        SynthContext describing component.
      • rolloverColumnUpdated

        protected void rolloverColumnUpdated​(int oldColumn,
                                             int newColumn)
        This method gets called every time when a rollover column in the table header is updated. Every look and feel that supports a rollover effect in a table header should override this method and repaint the header.
        rolloverColumnUpdated in class BasicTableHeaderUI
        oldColumn - the index of the previous rollover column or -1 if the mouse was not over a column
        newColumn - the index of the new rollover column or -1 if the mouse is not over a column
        See Also:
        BasicTableHeaderUI.getRolloverColumn(), JTableHeader.getHeaderRect(int)
      • propertyChange

        public void propertyChange​(PropertyChangeEvent evt)
        This method gets called when a bound property is changed.
        Specified by:
        propertyChange in interface PropertyChangeListener
        evt - A PropertyChangeEvent object describing the event source and the property that has changed.