de.enough.polish.ui.gaugeviews
Class ImagesGaugeView

java.lang.Object
  de.enough.polish.ui.ItemView
      de.enough.polish.ui.gaugeviews.ImagesGaugeView

All Implemented Interfaces:

Serializable

public class ImagesGaugeView
extends ItemView

Displays a list of images like an animated GIF

Takes a list of images and an interval as arguments.

Copyright (c) Enough Software 2005 - 2010

 history
        22-Oct-2008 - asc creation
 

Author:

Andre Schmidt, j2mepolish@enough.de

Field Summary

Fields inherited from class de.enough.polish.ui.ItemView

availableHeight, availableWidth, contentHeight, contentWidth, isFocused, isLayoutCenter, isLayoutRight, layout, paddingHorizontal, paddingVertical, parentItem

Constructor Summary

ImagesGaugeView()

Method Summary

void	animate(long currentTime, ClippingRegion repaintRegion) Animates this item.
protected void	initContent(Item parent, int firstLineWidth, int availWidth, int availHeight) Initialises this item view.
protected void	paintContent(Item parent, int x, int y, int leftBorder, int rightBorder, Graphics g) Paints this item view.
protected void	setStyle(Style style, boolean resetStyle) Sets the style for this view and is used to specify animatable CSS attribute.

Methods inherited from class de.enough.polish.ui.ItemView

addFullRepaintRegion, addItemBackground, addItemBackgroundBorder, addItemBorder, adjustToContentArea, animate, defocus, destroy, focus, getScreen, handleKeyPressed, handleKeyReleased, handlePointerDragged, handlePointerDragged, handlePointerPressed, handlePointerReleased, handlePointerTouchDown, handlePointerTouchUp, hideNotify, init, initContentByParent, initMargin, initPadding, isValid, notifyItemPressedEnd, notifyItemPressedEnd, notifyItemPressedStart, notifyItemPressedStart, onScreenSizeChanged, paintBackground, paintBorder, paintContentByParent, releaseResources, removeItemBackground, removeItemBorder, removeParentBackground, removeParentBorder, removeViewFromParent, requestInit, setContentHeight, setContentWidth, setStyle, showNotify

Methods inherited from class java.lang.Object

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

Constructor Detail

ImagesGaugeView

public ImagesGaugeView()

Method Detail

initContent

protected void initContent(Item parent,
                           int firstLineWidth,
                           int availWidth,
                           int availHeight)

Description copied from class: ItemView

Initialises this item view. The implementation needs to calculate and set the contentWidth and contentHeight fields.

Specified by:

initContent in class ItemView

Parameters:

parent - the parent item

firstLineWidth - the maximum width of the first line

availWidth - the maximum width of the view

availHeight - the maximum height of the view

See Also:

ItemView.contentWidth, ItemView.contentHeight

animate

public void animate(long currentTime,
                    ClippingRegion repaintRegion)

Description copied from class: ItemView

Animates this item. Subclasses can override this method to create animations. The default implementation animates the background and the item view if present.

Overrides:

animate in class ItemView

Parameters:

currentTime - the current time in milliseconds

repaintRegion - the repaint area that needs to be updated when this item is animated

See Also:

Item.getAbsoluteX(), Item.getAbsoluteY()

paintContent

protected void paintContent(Item parent,
                            int x,
                            int y,
                            int leftBorder,
                            int rightBorder,
                            Graphics g)

Description copied from class: ItemView

Paints this item view.

Specified by:

paintContent in class ItemView

Parameters:

parent - the parent item

x - the left start position

y - the upper start position

leftBorder - the left border, nothing must be painted left of this position

rightBorder - the right border, nothing must be painted right of this position

g - the Graphics on which this item should be painted.

setStyle

protected void setStyle(Style style,
                        boolean resetStyle)

Description copied from class: ItemView

Sets the style for this view and is used to specify animatable CSS attribute. The style can include additional parameters for the view. Subclasses should call super.setStyle(style, resetStyle) first.

Overrides:

setStyle in class ItemView

Parameters:

style - the style

resetStyle - true when default style settings should be applied when nothing is set