Package de.enough.polish.ui

Provides the standard J2ME widgets and containers as well as some extended J2ME Polish features.

See:
Description

Interface Summary

Animatable	An interface implemented by animatable elements.
Choice	Choice defines an API for a user interface components implementing selection from predefined number of choices.
CommandListener	This interface is used by applications which need to receive high-level events from the implementation.
DebugCallback
Display.UserInputValidator	An interface to implement to filter certain key actions
Displayable	An object that has the capability of being placed on the display.
ImageConsumer	Defines the interface of any object which needs images.
ItemCommandListener	A listener type for receiving notification of commands that have been invoked on Item objects.
ItemStateListener	This interface is used by applications which need to receive events that indicate changes in the internal state of the interactive items within a Form screen.
NativeDisplay	Allows to use native display functions in a portable fashion.
RemoteScreen	An interface for external screens like the bluetooth screener application of J2ME Polish.
ScreenStateListener	Is used to detect internal changes of Screens, e.g.
TabbedFormListener	Is used to detect internal changes of TabbedForms, e.g.
TabListener	This interface is used to receive events related to tab focus changes on a TabbedPane.
TreeModel	Provides data for a TreeItem.
UiElement	A common interface for items and screens.

Class Summary

Alert	An alert is a screen that shows data to the user and waits for a certain period of time before proceeding to the next Displayable.
AlertType	The AlertType provides an indication of the nature of alerts.
AnimationThread	Is used to animate Screens, Backgrounds and Items.
Background	Background is the base class for any backgrounds of widgets or forms.
Border	Provides an abstract border.
Canvas	The Canvas class is a base class for writing applications that need to handle low-level events and to issue graphics calls for drawing to the display.
ChartItem	The ChartItem renders numerical integer based data in a diagram.
ChoiceGroup	A ChoiceGroup is a group of selectable elements intended to be placed within a Form.
ChoiceItem	Paints a single item of a choice group.
ChoiceTextField	Provides a TextField that provides the user with possible matches for the current input.
ClippingRegion	Manages a region that is increased when further regions are added.
ClockItem	Display the current time digitally.
Color	Wraps an (A)RGB color and can also contain dynamic references like Display.COLOR_BACKGROUND.
Command	The Command class is a construct that encapsulates the semantic information of an action.
CommandItem	Wraps a javax.microedition.lcdui.Command object and allows to add subcommands, specific styles etc to single commands.
Container	Contains a number of items.
ContainerView	Is responsible for visual representation and interpretation of user-input.
CssAnimation	Animates a CSS attribute for a style.
CustomItem	A CustomItem is customizable by subclassing to introduce new visual and interactive elements into Forms.
DateField	A DateField is an editable component for presenting date and time (calendar) information that may be placed into a Form.
DebugHelper	Helper class for debugging purposes
Dimension	Wraps a numerical value that may have a unit such as 'px' (pixel), '%' (percent), 'em' (font height).
Display	Display represents the manager of the display and input devices of the system.
FakeChoiceGroupCustomItem	A ChoiceGroup is a group of selectable elements intended to be placed within a Form.
FakeContainerCustomItem	Contains a number of items.
FakeCustomItem	A superclass for components that can be added to a Form.
FakeIconCustomItem	Shows a string with an optional image attached to it.
FakeStringCustomItem	Meant for classes that want to be compatible with javax.microedition.lcdui.CustomItem for IDEs only while extending de.enough.polish.ui.StringItem in reality.
FakeTextFieldCustomItem	A TextField is an editable text component that may be placed into a Form.
FilteredChoiceGroup	Displays the currently selected item(s) and opens up a new FilteredList for selecting an element.
FilteredList	Displays a list of choices that can be limited by the user by entering some input.
Form	A Form is a Screen that contains an arbitrary mixture of items: images, read-only text fields, editable text fields, editable date fields, gauges, choice groups, and custom items.
FramedForm	Allows to split up a form into several frames.
Gauge	Implements a graphical display, such as a bar graph, of an integer value.
IconCustomItem	Allows to use an image along with text within one icon.
IconItem	Shows a string with an optional image attached to it.
ImageItem	An item that can contain an image.
ImageQueue	Provides a queue for loading images in the background.
Item	A superclass for components that can be added to a Form.
ItemTransition	Provides a transition from one item to another item
ItemView	An item view can take over the rendering of an item.
List	A Screen containing list of choices.
ListItem	Provides a list of items that can be used within a Form.
MenuBar	Provides a more powerful alternative to the build-in menu bar of the Screen-class.
MessageItem
PictureBrowserItem	The Picure Browser paints 5 in one row by scaling down the four outer ones and having a suitable large image in the middle.
Point	Represents a point within a scale
PredictiveAccess
RgbEffect	Applies an effect to an RGB array.
RgbFilter	Provides an RGB filter that transforms RGB data in a specific way.
RgbImageItem	Displays RGB images within J2ME Polish screens and containers.
ScaledImageItem	An item that can contain an image that is scaled to the expected size (on MIDP 2.0+ handsets).
Screen	The common superclass of all high-level user interface classes.
ScreenChangeAnimation	Paints a transition of two screens for a nice effect.
ScreenInfo	Can be used for displaying information on each screen.
ScrollBar	Realizes a scrollbar for any J2ME Polish screens.
SnapshotScreen	A convenience screen for taking snapshots.
Spacer	A blank, non-interactive item that has a settable minimum size.
SplashScreen	This component represents a splash screen, which is usually being displayed when the application starts.
SpriteItem	Allows to use sprites within normal forms.
StringItem	An item that can contain a string.
Style	Style defines the design of any widget.
StyleCache	Manages all defined styles of a specific project - THIS IS AN INTERNAL CLASS AND NOT MEANT FOR USAGE.
StyleSheet	Manages all defined styles of a specific project.
TabBar	Manages and paints the tabs of a tabbed form (or another Screen).
TabbedForm	Separates a form into several tabs.
TabbedList	Provides several lists in tabs.
TabbedPane	TabbedPane is a Screen subclass that presents a series of Screens to the user and allows them to navigate between them by selecting the corresponding tab.
TableItem	Allows to manage items in a dynamic tabular layout
TextBox	The TextBox class is a Screen that allows the user to enter and edit text.
TextEffect	Allows text effects for StringItems, IconItems and ChoiceItems.
TextField	A TextField is an editable text component that may be placed into a Form.
Ticker	Implements a "ticker-tape", a piece of text that runs continuously across the display.
TimeEntryItem	An item allowing to adjust the time using pointer events.
TimeTitleItem	Displays the time along with the actual text title on a screen.
TitleMenuBar	A menubar implementation to be drawn in the title.
Transition	Realizes a graphical transition from something 'old' to something 'new'.
TreeItem	Provides a tree of items that can contain several branches.
UiAccess	Allows to access J2ME Polish specific features in a standard compliant way.

Package de.enough.polish.ui Description

Provides the standard J2ME widgets and containers as well as some extended J2ME Polish features.

Non standard classes

Next to the standard javax.microedition.ui elements following classes are defined:

• Background
• Border
• Style
• StyleSheet
• Container
• ContainerView
• SpriteItem
• TabbedForm
• FramedForm
• ScreenStateListener