com.goldencode.p2j.ui.client.gui

Class SimpleLabel

java.lang.Object

com.goldencode.p2j.ui.client.widget.AbstractWidget

com.goldencode.p2j.ui.client.gui.SimpleLabel

All Implemented Interfaces:

Widget, ConfigOwner, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener

public class SimpleLabel
extends AbstractWidget
implements ConfigOwner

This label just displays a text, in the sense of javax.swing.JLabel does. It is not linked to any other widget.

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	centerAligned If true then the label is center-aligned.
private LabelConfig	config The configuration.
private GuiDriver	gd Screen driver
private GuiFontResolver	gf Font resolver
private boolean	opaque Opacity flag.
private java.lang.String	text The text to be displayed on the label

Fields inherited from class com.goldencode.p2j.ui.client.widget.AbstractWidget

insets, listeners, location, LOG, mousePtr, nativeInsets, physicalLocation

Constructor Summary

Constructors

Constructor and Description
SimpleLabel(java.lang.String text) Simple constructor.

Method Summary

Modifier and Type	Method and Description
void	afterConfigUpdate(WidgetConfig beforeUpdate) The method is called after the configuration associated with the owner changes.
WidgetConfig	config() Returns config instance associated with this instance.
Dimension	dimension() Get widget dimension.
void	draw() Draw widget.
boolean	focusTraversable() This component will not receive an input focus when Tab or Shift-Tab is pressed.
java.lang.String	getText() Obtain the text this label displays.
double	height() Get widget height.
Dimension	minimumSize() Get widget minimum size.
void	setCenterAligned() Center-align the label.
void	setOpaque() Mark the label as being opaque.
void	setSize(Dimension dim) Sets a fixed size for the label.
void	setText(java.lang.String text) Configures the text to be displayed on the label.
double	width() Get widget width.

Methods inherited from class com.goldencode.p2j.ui.client.widget.AbstractWidget

_setHidden, _setVisible, activateDirectManipulation, addFocusListener, addKeyListener, afterConfigUpdateBase, ancestor, ancestorId, autoResize, bounds, clear, clearWidget, clipRectangle, clipRectangle, clipWith, copyColors, copyState, createMouseHoverAction, deactivateDirectManipulation, debug, destroy, disable, disableTooltip, displayPhysicalLocation, drawCaret, enable, enableTooltip, enclosingFrame, findMouseSource, forceCursorOnFocus, forceVisibility, getActualBounds, getAndResetBitmap, getAndSetBitmap, getBitmapCopy, getCachedScreenLocation, getCachedScreenPhysicalLocation, getCustomMousePointer, getDefaultEvent, getEffectiveMousePointer, getId, getLoadedMousePointer, getMenuMouse, getMouseActions, getMousePosition, getPortableMouseEventCoordinates, getSelectedText, getState, getTextHeight, getTextHeightNative, getTextHeightNative, getTextWidth, getTextWidth, getTextWidthNative, getTextWidthNative, getVisiblePart, getZOrderClass, hasFocus, hasTooltip, hidden, hide, highlighted, ignoreAction, initialHeight, initialWidth, insets, isCurrent, isDirectManipulationActive, isDirectManipulationActiveOrInUIB, isDirectManipulationCapable, isDirectManipulationRequired, isDisplayed, isEnabled, isFocusable, isHeader, isMouseDrag, isRealized, isRepaintDisabled, isRMBEntrySupported, isScreenLocationCached, isTabStop, isThreeD, isTotallyObscured, isVisible, isVisible, location, manageSystemActions, mouseActions, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, mouseWheelMoved, moveToBottom, moveToTop, name, navigable, oleDoDrop, oleDrag, oleDragging, oleStartDragging, onOleDragging, onOleDropEnd, parent, parent, parentObject, parentOrSelf, parentOrSelfObject, physicalBounds, physicalDimension, physicalLocation, postprocessConfig, prepParentLocation, preventFocusWhenMouseDownEventDefined, processDirectManipulationEvent, processEvent, processFocusEvent, processKeyEvent, processKeyEventForSelectableWidget, processKeyListeners, processMnemonic, processMnemonicImpl, processSystemKey, raiseLegacyMouseEvents, reflectAncestorChange, reflectLocationChanged, reflectSizeChanged, refresh, registerWidgetListener, repaint, repaint, repaint, requestFocus, requestSync, resetBitmap, resizeTo, resolveFont, resolvePopupMenuId, resolveTitleFont, screen, screenDimension, screenHeight, screenLocation, screenPhysicalLocation, screenWidth, setBitmap, setCachedScreenLocation, setCachedScreenPhysicalLocation, setDirectManipulationActive, setEnabled, setHidden, setHighlighted, setLocation, setLocation, setMousePointer, setMousePointer, setParent, setPhysicalDimensionInt, setPhysicalLocation, setSensitiveForUIB, setState, setVisible, setWindow, show, showPopupMenu, supportsCustomMousePointer, sync, topLevelWindow, toString, translate, triggerLocationChanged, unrealize, unregisterWidgetListener, updateSizeWorker, updateSystemParent, widgetRealized, widgetStateChanged, window

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.goldencode.p2j.ui.client.widget.Widget

acceptsEscAsAnyKey, acceptTrigger, canMovetoTop, completeTrigger, defaultMousePtr, enforceDefaultMousePtr, getIdForTrigger, getLegacyWidget, getTriggerWidget, getTriggerWidget, hasFocus, ignoreEnable, isCurrent, isDirectManipulable, isDroppable, isInitialValueLayout, isLegacyFocus, isProcessProgressEvent, maySwitchFocus, parent, refreshWidget, requestFocus, requestFocus, startTrigger, systemFocusGrabbed, validateDisplayValue

Field Detail

gd

private GuiDriver gd

Screen driver

gf

private GuiFontResolver gf

Font resolver

text

private java.lang.String text

The text to be displayed on the label

config

private LabelConfig config

The configuration.

opaque

private boolean opaque

Opacity flag. If opaque, it will paint the whole rectangle, when transparent, only the text is drawn.

centerAligned

private boolean centerAligned

If true then the label is center-aligned.

Constructor Detail

SimpleLabel

public SimpleLabel(java.lang.String text)

Simple constructor.

Parameters:

text - The text to be displayed.

Method Detail

dimension

public Dimension dimension()

Get widget dimension.

Specified by:

dimension in interface Widget

Specified by:

dimension in class AbstractWidget

Returns:

widget dimension.

setSize

public void setSize(Dimension dim)

Sets a fixed size for the label.

Parameters:

dim - The new dimension of the label.

draw

public void draw()

Draw widget.

Specified by:

draw in interface Widget

Specified by:

draw in class AbstractWidget

height

public double height()

Get widget height.

Specified by:

height in interface Widget

Specified by:

height in class AbstractWidget

Returns:

widget height.

minimumSize

public Dimension minimumSize()

Get widget minimum size.

Specified by:

minimumSize in interface Widget

Specified by:

minimumSize in class AbstractWidget

Returns:

widget minimum size.

width

public double width()

Get widget width.

Specified by:

width in interface Widget

Specified by:

width in class AbstractWidget

Returns:

widget width.

getText

public java.lang.String getText()

Obtain the text this label displays.

Returns:

the text.

setOpaque

public void setOpaque()

Mark the label as being opaque. By default is is transparent (ie. background is not filled).

setText

public void setText(java.lang.String text)

Configures the text to be displayed on the label.

Parameters:

text - The new text to be displayed.

focusTraversable

public boolean focusTraversable()

This component will not receive an input focus when Tab or Shift-Tab is pressed.

Specified by:

focusTraversable in interface Widget

Overrides:

focusTraversable in class AbstractWidget

Returns:

Always false.

config

public WidgetConfig config()

Returns config instance associated with this instance.

Specified by:

config in interface Widget

Specified by:

config in interface ConfigOwner

Overrides:

config in class AbstractWidget

Returns:

Config reference.

afterConfigUpdate

public void afterConfigUpdate(WidgetConfig beforeUpdate)

The method is called after the configuration associated with the owner changes. This method is never called. These object do not have a correspondent on server-side.

Specified by:

afterConfigUpdate in interface ConfigOwner

Parameters:

beforeUpdate - Config reference capturing the config state before the owner's config was modified.

setCenterAligned

public void setCenterAligned()

Center-align the label.