Module java.desktop

Class SynthSliderUI

    • Constructor Detail

      • SynthSliderUI

        protected SynthSliderUI​(JSlider c)
        Constructs a SynthSliderUI.
        Parameters:
        c - a slider
    • Method Detail

      • createUI

        public static ComponentUI createUI​(JComponent c)
        Creates a new UI object for the given component.
        Parameters:
        c - component to create UI object for
        Returns:
        the UI object
      • uninstallDefaults

        protected void uninstallDefaults​(JSlider slider)
        Uninstalls default setting. This method is called when a LookAndFeel is uninstalled.
        Overrides:
        uninstallDefaults in class BasicSliderUI
        Parameters:
        slider - a slider
      • layout

        protected void layout()
        Lays out the slider.
      • 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.

        Overrides:
        update in class ComponentUI
        Parameters:
        g - the Graphics object used for painting
        c - the component being painted
        See Also:
        paint(SynthContext,Graphics)
      • paint

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

        protected void paintThumb​(SynthContext context,
                                  Graphics g,
                                  Rectangle thumbBounds)
        Paints the slider thumb.
        Parameters:
        context - context for the component being painted
        g - Graphics object used for painting
        thumbBounds - bounding box for the thumb
      • paintTrack

        protected void paintTrack​(SynthContext context,
                                  Graphics g,
                                  Rectangle trackBounds)
        Paints the slider track.
        Parameters:
        context - context for the component being painted
        g - Graphics object used for painting
        trackBounds - bounding box for the track