Package org.pushingpixels.radiance.theming.internal.ui

Class RadianceScrollBarUI

  • All Implemented Interfaces:
    java.awt.LayoutManager, javax.swing.SwingConstants, TransitionAwareUI
    public class RadianceScrollBarUI
extends javax.swing.plaf.basic.BasicScrollBarUI
implements TransitionAwareUI
    UI for scroll bars in Radiance look and feel.

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      protected class  RadianceScrollBarUI.RadianceTrackListener
      Track mouse drags.

      • Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicScrollBarUI

        javax.swing.plaf.basic.BasicScrollBarUI.ArrowButtonListener, javax.swing.plaf.basic.BasicScrollBarUI.ModelListener, javax.swing.plaf.basic.BasicScrollBarUI.PropertyChangeHandler, javax.swing.plaf.basic.BasicScrollBarUI.ScrollListener, javax.swing.plaf.basic.BasicScrollBarUI.TrackListener

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private StateTransitionTracker compositeStateTransitionTracker  
      private BladeContainerColorTokens mutableContainerTokens  
      private java.awt.event.AdjustmentListener radianceAdjustmentListener
      Listener on adjustments made to the scrollbar model.
      private java.beans.PropertyChangeListener radiancePropertyListener
      Property change listener.
      private RolloverControlListener radianceThumbRolloverListener
      Listener for thumb transition animations.
      private int scrollBarWidth
      Scroll bar width.
      private java.util.Set<RadianceThemingWidget<javax.swing.JComponent>> themingWidgets  
      private static int THUMB_DELTA  
      private javax.swing.ButtonModel thumbModel
      Surrogate button model for tracking the thumb transitions.

      • Fields inherited from class javax.swing.plaf.basic.BasicScrollBarUI

        buttonListener, decrButton, DECREASE_HIGHLIGHT, decrGap, incrButton, INCREASE_HIGHLIGHT, incrGap, isDragging, maximumThumbSize, minimumThumbSize, modelListener, NO_HIGHLIGHT, propertyChangeListener, scrollbar, scrollListener, scrollTimer, thumbColor, thumbDarkShadowColor, thumbHighlightColor, thumbLightShadowColor, thumbRect, trackColor, trackHighlight, trackHighlightColor, trackListener, trackRect

      • Fields inherited from interface javax.swing.SwingConstants

        BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected RadianceScrollBarUI​(javax.swing.JComponent b)
      Simple constructor.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected javax.swing.plaf.basic.BasicScrollBarUI.ArrowButtonListener createArrowButtonListener()  
      protected javax.swing.JButton createDecreaseButton​(int orientation)  
      protected javax.swing.JButton createIncreaseButton​(int orientation)  
      protected javax.swing.plaf.basic.BasicScrollBarUI.TrackListener createTrackListener()  
      static javax.swing.plaf.ComponentUI createUI​(javax.swing.JComponent comp)  
      private void drawThumbHorizontal​(java.awt.Graphics2D g, java.awt.Rectangle thumbBounds)  
      private void drawThumbVertical​(java.awt.Graphics2D g, java.awt.Rectangle thumbBounds)  
      java.awt.Dimension getPreferredSize​(javax.swing.JComponent c)  
      StateTransitionTracker getTransitionTracker()
      Returns the model for tracking the transitions.
      protected void installComponents()  
      protected void installDefaults()  
      protected void installListeners()  
      void installUI​(javax.swing.JComponent c)  
      boolean isInside​(java.awt.event.MouseEvent me)
      Checks whether the mouse position of the specified event lies inside the area of the component designated for transition effects.
      protected void layoutHScrollbar​(javax.swing.JScrollBar sb)  
      protected void layoutHScrollbarNone​(javax.swing.JScrollBar sb)  
      protected void layoutVScrollbar​(javax.swing.JScrollBar sb)  
      protected void layoutVScrollbarNone​(javax.swing.JScrollBar sb)  
      void paint​(java.awt.Graphics g, javax.swing.JComponent c)  
      protected void paintThumb​(java.awt.Graphics g, javax.swing.JComponent c, java.awt.Rectangle thumbBounds)  
      protected void paintTrack​(java.awt.Graphics g, javax.swing.JComponent c, java.awt.Rectangle trackBounds)  
      void scrollByBlock​(int direction)  
      protected void uninstallComponents()  
      protected void uninstallDefaults()  
      protected void uninstallListeners()  
      void uninstallUI​(javax.swing.JComponent c)  
      void update​(java.awt.Graphics g, javax.swing.JComponent c)  
      private void updateThumbState​(int x, int y)
      Updates the thumb state based on the coordinates.

      • Methods inherited from class javax.swing.plaf.basic.BasicScrollBarUI

        addLayoutComponent, configureScrollBarColors, createModelListener, createPropertyChangeListener, createScrollListener, getMaximumSize, getMaximumThumbSize, getMinimumThumbSize, getSupportsAbsolutePositioning, getThumbBounds, getTrackBounds, installKeyboardActions, isThumbRollover, layoutContainer, minimumLayoutSize, paintDecreaseHighlight, paintIncreaseHighlight, preferredLayoutSize, removeLayoutComponent, scrollByUnit, setThumbBounds, setThumbRollover, uninstallKeyboardActions

      • Methods inherited from class javax.swing.plaf.ComponentUI

        contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMinimumSize

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • thumbModel

        private javax.swing.ButtonModel thumbModel
        Surrogate button model for tracking the thumb transitions.

      • radianceThumbRolloverListener

        private RolloverControlListener radianceThumbRolloverListener
        Listener for thumb transition animations.

      • radiancePropertyListener

        private java.beans.PropertyChangeListener radiancePropertyListener
        Property change listener.

      • scrollBarWidth

        private int scrollBarWidth
        Scroll bar width.

      • radianceAdjustmentListener

        private java.awt.event.AdjustmentListener radianceAdjustmentListener
        Listener on adjustments made to the scrollbar model.

      • THUMB_DELTA

        private static int THUMB_DELTA

    • Constructor Detail

      • RadianceScrollBarUI

        protected RadianceScrollBarUI​(javax.swing.JComponent b)
        Simple constructor.
        Parameters:
        b - Associated component.

    • Method Detail

      • createUI

        public static javax.swing.plaf.ComponentUI createUI​(javax.swing.JComponent comp)

      • installUI

        public void installUI​(javax.swing.JComponent c)
        Overrides:
        installUI in class javax.swing.plaf.basic.BasicScrollBarUI

      • uninstallUI

        public void uninstallUI​(javax.swing.JComponent c)
        Overrides:
        uninstallUI in class javax.swing.plaf.basic.BasicScrollBarUI

      • createDecreaseButton

        protected javax.swing.JButton createDecreaseButton​(int orientation)
        Overrides:
        createDecreaseButton in class javax.swing.plaf.basic.BasicScrollBarUI

      • createIncreaseButton

        protected javax.swing.JButton createIncreaseButton​(int orientation)
        Overrides:
        createIncreaseButton in class javax.swing.plaf.basic.BasicScrollBarUI

      • drawThumbVertical

        private void drawThumbVertical​(java.awt.Graphics2D g,
                               java.awt.Rectangle thumbBounds)

      • drawThumbHorizontal

        private void drawThumbHorizontal​(java.awt.Graphics2D g,
                                 java.awt.Rectangle thumbBounds)

      • paintTrack

        protected void paintTrack​(java.awt.Graphics g,
                          javax.swing.JComponent c,
                          java.awt.Rectangle trackBounds)
        Overrides:
        paintTrack in class javax.swing.plaf.basic.BasicScrollBarUI

      • paintThumb

        protected void paintThumb​(java.awt.Graphics g,
                          javax.swing.JComponent c,
                          java.awt.Rectangle thumbBounds)
        Overrides:
        paintThumb in class javax.swing.plaf.basic.BasicScrollBarUI

      • paint

        public void paint​(java.awt.Graphics g,
                  javax.swing.JComponent c)
        Overrides:
        paint in class javax.swing.plaf.basic.BasicScrollBarUI

      • installDefaults

        protected void installDefaults()
        Overrides:
        installDefaults in class javax.swing.plaf.basic.BasicScrollBarUI

      • uninstallDefaults

        protected void uninstallDefaults()
        Overrides:
        uninstallDefaults in class javax.swing.plaf.basic.BasicScrollBarUI

      • installComponents

        protected void installComponents()
        Overrides:
        installComponents in class javax.swing.plaf.basic.BasicScrollBarUI

      • uninstallComponents

        protected void uninstallComponents()
        Overrides:
        uninstallComponents in class javax.swing.plaf.basic.BasicScrollBarUI

      • installListeners

        protected void installListeners()
        Overrides:
        installListeners in class javax.swing.plaf.basic.BasicScrollBarUI

      • uninstallListeners

        protected void uninstallListeners()
        Overrides:
        uninstallListeners in class javax.swing.plaf.basic.BasicScrollBarUI

      • isInside

        public boolean isInside​(java.awt.event.MouseEvent me)
        Description copied from interface: TransitionAwareUI
        Checks whether the mouse position of the specified event lies inside the area of the component designated for transition effects.
        Specified by:
        isInside in interface TransitionAwareUI
        Parameters:
        me - Mouse event.
        Returns:
        true if the mouse position of the specified event lies inside the area of the component designated for transition effects, false otherwise.

      • scrollByBlock

        public void scrollByBlock​(int direction)
        Overrides:
        scrollByBlock in class javax.swing.plaf.basic.BasicScrollBarUI

      • layoutVScrollbar

        protected void layoutVScrollbar​(javax.swing.JScrollBar sb)
        Overrides:
        layoutVScrollbar in class javax.swing.plaf.basic.BasicScrollBarUI

      • layoutHScrollbar

        protected void layoutHScrollbar​(javax.swing.JScrollBar sb)
        Overrides:
        layoutHScrollbar in class javax.swing.plaf.basic.BasicScrollBarUI

      • layoutVScrollbarNone

        protected void layoutVScrollbarNone​(javax.swing.JScrollBar sb)

      • layoutHScrollbarNone

        protected void layoutHScrollbarNone​(javax.swing.JScrollBar sb)

      • createTrackListener

        protected javax.swing.plaf.basic.BasicScrollBarUI.TrackListener createTrackListener()
        Overrides:
        createTrackListener in class javax.swing.plaf.basic.BasicScrollBarUI

      • createArrowButtonListener

        protected javax.swing.plaf.basic.BasicScrollBarUI.ArrowButtonListener createArrowButtonListener()
        Overrides:
        createArrowButtonListener in class javax.swing.plaf.basic.BasicScrollBarUI

      • updateThumbState

        private void updateThumbState​(int x,
                              int y)
        Updates the thumb state based on the coordinates.
        Parameters:
        x - X coordinate.
        y - Y coordinate.

      • getPreferredSize

        public java.awt.Dimension getPreferredSize​(javax.swing.JComponent c)
        Overrides:
        getPreferredSize in class javax.swing.plaf.basic.BasicScrollBarUI

      • update

        public void update​(java.awt.Graphics g,
                   javax.swing.JComponent c)
        Overrides:
        update in class javax.swing.plaf.ComponentUI