Class BasicScrollablePanelUI

java.lang.Object
javax.swing.plaf.ComponentUI
javax.swing.plaf.PanelUI
org.pushingpixels.radiance.component.internal.ui.common.ScrollablePanelUI
org.pushingpixels.radiance.component.internal.ui.common.BasicScrollablePanelUI
Direct Known Subclasses:
RadianceScrollablePanelUI
public abstract class BasicScrollablePanelUI extends ScrollablePanelUI
Basic UI for scrollable panel JScrollablePanel.

  • Field Details

    • scrollablePanel

      protected JScrollablePanel scrollablePanel
      The associated scrollable panel.

    • viewport

      private JPanel viewport

    • leadingScrollCommand

      private Command leadingScrollCommand

    • trailingScrollCommand

      private Command trailingScrollCommand

    • leadingScroller

      private JCommandButton leadingScroller

    • trailingScroller

      private JCommandButton trailingScroller

    • viewOffset

      private int viewOffset

    • mouseWheelListener

      private MouseWheelListener mouseWheelListener

    • propertyChangeListener

      private PropertyChangeListener propertyChangeListener

    • componentListener

      private ComponentListener componentListener

  • Constructor Details

    • BasicScrollablePanelUI

      public BasicScrollablePanelUI()

  • Method Details

    • installUI

      public void installUI(JComponent c)
      Overrides:
      installUI in class ComponentUI

    • installListeners

      protected void installListeners()

    • installComponents

      protected void installComponents()

    • syncScrollers

      private void syncScrollers()

    • installDefaults

      protected void installDefaults()

    • uninstallUI

      public void uninstallUI(JComponent c)
      Overrides:
      uninstallUI in class ComponentUI

    • uninstallDefaults

      protected void uninstallDefaults()

    • uninstallComponents

      protected void uninstallComponents()

    • uninstallListeners

      protected void uninstallListeners()

    • syncScrolling

      private void syncScrolling()

    • scrollToIfNecessary

      public void scrollToIfNecessary(int startPosition, int span)
      Specified by:
      scrollToIfNecessary in class ScrollablePanelUI

    • revealLeftEdge

      private void revealLeftEdge(int x)

    • revealRightEdge

      private void revealRightEdge(int x, int width)

    • revealTopEdge

      private void revealTopEdge(int y)

    • revealBottomEdge

      private void revealBottomEdge(int y, int height)

    • isShowingScrollButtons

      public boolean isShowingScrollButtons()
      Specified by:
      isShowingScrollButtons in class ScrollablePanelUI