org.apache.pivot.wtk.skin.terra
Class TerraSpinnerSkin.SpinnerContentSkin

java.lang.Object
  extended by org.apache.pivot.wtk.skin.ComponentSkin
      extended by org.apache.pivot.wtk.skin.terra.TerraSpinnerSkin.SpinnerContentSkin
All Implemented Interfaces:
ComponentKeyListener, ComponentListener, ComponentMouseButtonListener, ComponentMouseListener, ComponentMouseWheelListener, ComponentStateListener, ComponentTooltipListener, ConstrainedVisual, Skin, Visual
Enclosing class:
TerraSpinnerSkin

protected class TerraSpinnerSkin.SpinnerContentSkin
extends ComponentSkin

SpinnerContent skin.


Nested Class Summary
 
Nested classes/interfaces inherited from interface org.apache.pivot.wtk.ComponentListener
ComponentListener.Adapter
 
Nested classes/interfaces inherited from interface org.apache.pivot.wtk.ComponentStateListener
ComponentStateListener.Adapter
 
Nested classes/interfaces inherited from interface org.apache.pivot.wtk.ComponentMouseListener
ComponentMouseListener.Adapter
 
Nested classes/interfaces inherited from interface org.apache.pivot.wtk.ComponentMouseButtonListener
ComponentMouseButtonListener.Adapter
 
Nested classes/interfaces inherited from interface org.apache.pivot.wtk.ComponentKeyListener
ComponentKeyListener.Adapter
 
Constructor Summary
protected TerraSpinnerSkin.SpinnerContentSkin()
           
 
Method Summary
 void focusedChanged(Component component, Component obverseComponent)
          Called when a component's focused state has changed.
 int getBaseline(int width, int height)
          Returns the baseline for a given width and height.
 int getPreferredHeight(int width)
          Returns the visual's preferred height given the provided width constraint.
 Dimensions getPreferredSize()
          Returns the visual's unconstrained preferred size.
 int getPreferredWidth(int height)
          Returns the visual's preferred width given the provided height constraint.
 boolean isOpaque()
          By default, skins are assumed to be opaque.
 boolean keyPressed(Component component, int keyCode, Keyboard.KeyLocation keyLocation)
          UP Select the previous spinner item.
 boolean keyTyped(Component component, char character)
          Select the next spinner item where the first character of the rendered text matches the typed key (case insensitive).
 void layout()
          If the component on which the skin is installed is a container, lays out the container's children.
 void paint(Graphics2D graphics)
          Paints the visual.
 
Methods inherited from class org.apache.pivot.wtk.skin.ComponentSkin
cursorChanged, decodeFont, dragSourceChanged, dropTargetChanged, enabledChanged, getBaseline, getComponent, getHeight, getWidth, heightLimitsChanged, install, invalidateComponent, isFocusable, keyReleased, locationChanged, menuHandlerChanged, mouseClick, mouseDown, mouseMove, mouseOut, mouseOver, mouseUp, mouseWheel, nameChanged, parentChanged, preferredSizeChanged, repaintComponent, repaintComponent, repaintComponent, repaintComponent, repaintComponent, setSize, sizeChanged, tooltipDelayChanged, tooltipTextChanged, tooltipTriggered, visibleChanged, widthLimitsChanged
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TerraSpinnerSkin.SpinnerContentSkin

protected TerraSpinnerSkin.SpinnerContentSkin()
Method Detail

getPreferredWidth

public int getPreferredWidth(int height)
Description copied from interface: ConstrainedVisual
Returns the visual's preferred width given the provided height constraint.

Parameters:
height - The height by which to constrain the preferred width, or -1 for no constraint.

getPreferredHeight

public int getPreferredHeight(int width)
Description copied from interface: ConstrainedVisual
Returns the visual's preferred height given the provided width constraint.

Parameters:
width - The width by which to constrain the preferred height, or -1 for no constraint.

getBaseline

public int getBaseline(int width,
                       int height)
Description copied from interface: ConstrainedVisual
Returns the baseline for a given width and height.

Specified by:
getBaseline in interface ConstrainedVisual
Overrides:
getBaseline in class ComponentSkin
Returns:
The baseline relative to the origin of this visual, or -1 if this visual does not have a baseline.

getPreferredSize

public Dimensions getPreferredSize()
Description copied from interface: ConstrainedVisual
Returns the visual's unconstrained preferred size.

Specified by:
getPreferredSize in interface ConstrainedVisual
Overrides:
getPreferredSize in class ComponentSkin

layout

public void layout()
Description copied from interface: Skin
If the component on which the skin is installed is a container, lays out the container's children.


paint

public void paint(Graphics2D graphics)
Description copied from interface: Visual
Paints the visual.

Parameters:
graphics - The graphics context in which to paint the visual.

isOpaque

public boolean isOpaque()
Description copied from class: ComponentSkin
By default, skins are assumed to be opaque.

Specified by:
isOpaque in interface Skin
Overrides:
isOpaque in class ComponentSkin
Returns:
true if this skin is opaque; false if any part of it is transparent or translucent.

focusedChanged

public void focusedChanged(Component component,
                           Component obverseComponent)
Description copied from interface: ComponentStateListener
Called when a component's focused state has changed.

This will be called both when a component gains focus and when it loses focus. The currently focused component has already been set when this method is called, so that the new state of the component can be determined by calling the Component.isFocused() method.

Specified by:
focusedChanged in interface ComponentStateListener
Overrides:
focusedChanged in class ComponentSkin
Parameters:
component - The component that is either gaining focus or the one that previously had focus and is now losing it.
obverseComponent - If the component is gaining focus, this is the component that is losing focus. If the component is losing focus this is the component that is gaining the focus instead.

keyPressed

public boolean keyPressed(Component component,
                          int keyCode,
                          Keyboard.KeyLocation keyLocation)
UP Select the previous spinner item.
DOWN Select the next spinner item.

Specified by:
keyPressed in interface ComponentKeyListener
Overrides:
keyPressed in class ComponentSkin
Returns:
true to consume the event; false to allow it to propagate.

keyTyped

public boolean keyTyped(Component component,
                        char character)
Select the next spinner item where the first character of the rendered text matches the typed key (case insensitive).

Specified by:
keyTyped in interface ComponentKeyListener
Overrides:
keyTyped in class ComponentSkin
Returns:
true to consume the event; false to allow it to propagate.