dog.gui
Class DLabel

java.lang.Object
  |
  +--java.awt.Component
        |
        +--dog.gui.DComponent
              |
              +--dog.gui.DLabel

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, Referential, java.io.Serializable

public class DLabel

extends DComponent

A multiline label component.

The label can be aligned centrally, against any edge, or against any vertex of its bounds.

See Also:

Serialized Form

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Field Summary

protected int	align The label alignment.
protected java.lang.String	label The label text.

Fields inherited from class dog.gui.DComponent

CENTER, CENTER_TILE, changes, EAST, INTEGER_TILE, MAXIMIZE, MAXIMIZE_ASPECT, MAXIMIZE_HORIZONTAL, MAXIMIZE_VERTICAL, NORTH, NORTHEAST, NORTHWEST, reference, SOUTH, SOUTHEAST, SOUTHWEST, TILE, tooltip, WEST

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

DLabel()
Constructs a label with the text "New label", aligned to the west.

DLabel(java.lang.String label)
Constructs a label with the specified text, aligned to the west.

DLabel(java.lang.String label, int align)
Constructs a label with the specified text and alignment.

Method Summary

int	getAlign() Returns the alignment of this label.
java.lang.String	getLabel() Returns the text of this label.
java.awt.Dimension	getMinimumSize() Returns the minimum size for this label.
java.awt.Dimension	getPreferredSize() Returns the preferred size for this label.
java.lang.String	getText() Returns the text of this label.
void	paint(java.awt.Graphics g) Paints this label.
java.lang.String	paramString() Returns the parameter string for this label.
void	setAlign(int align) Sets the alignment of this label.
void	setLabel(java.lang.String label) Sets the text of this label.
void	setText(java.lang.String label) Sets the text of this label.
void	update(java.awt.Graphics g) Updates the graphics context for this label.

Methods inherited from class dog.gui.DComponent

addPropertyChangeListener, alignParamString, drawActiveButtonBorder, drawActiveOptionBorder, drawArrow, drawBackgroundImage, drawBorder, drawButtonBorder, drawCheckbox, drawDarkBorder, drawDefaultButtonBorder, drawDisabledBorder, drawDisabledCheckbox, drawDisabledOption, drawExpander, drawFocusBorder, drawImage, drawLabel, drawOption, drawOptionBorder, drawPressedBorder, drawTick, getDefaultToolkit, getImage, getImage, getImage, getReference, getRootPane, getRows, getTooltip, isPreloadImages, parseColor, parseFont, processCancelAction, processDefaultAction, processEvent, processMouseEvent, processMouseMotionEvent, removePropertyChangeListener, setEnabled, setPreloadImages, setReference, setTooltip, toString

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addNotify, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getAccessibleContext, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeNotify, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFont, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, transferFocus, validate

Methods inherited from class java.lang.Object

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

Field Detail

label

protected java.lang.String label

The label text.

align

protected int align

The label alignment.

Constructor Detail

DLabel

public DLabel()

Constructs a label with the text "New label", aligned to the west.

DLabel

public DLabel(java.lang.String label)

Constructs a label with the specified text, aligned to the west.

DLabel

public DLabel(java.lang.String label,
              int align)

Constructs a label with the specified text and alignment.

Method Detail

getText

public java.lang.String getText()

Returns the text of this label. This is an alias for getLabel().

See Also:

getLabel()

setText

public void setText(java.lang.String label)

Sets the text of this label. This is an alias for setLabel().

See Also:

setLabel(java.lang.String)

getLabel

public java.lang.String getLabel()

Returns the text of this label.

See Also:

setLabel(java.lang.String)

setLabel

public void setLabel(java.lang.String label)

Sets the text of this label.

See Also:

getLabel()

getAlign

public int getAlign()

Returns the alignment of this label.

See Also:

setAlign(int)

setAlign

public void setAlign(int align)

Sets the alignment of this label.

Parameters:

align - one of CENTER, NORTH, EAST, SOUTH, WEST, NORTHEAST, SOUTHEAST, SOUTHWEST, or NORTHWEST.

See Also:

getAlign()

getMinimumSize

public java.awt.Dimension getMinimumSize()

Returns the minimum size for this label. The minimum size is calculated as the length of the longest word by the font height.

Overrides:

getMinimumSize in class java.awt.Component

getPreferredSize

public java.awt.Dimension getPreferredSize()

Returns the preferred size for this label. The minimum size is calculated as the length of the longest line by the font height times the number of lines.

Overrides:

getPreferredSize in class java.awt.Component

update

public void update(java.awt.Graphics g)

Updates the graphics context for this label.

Overrides:

update in class java.awt.Component

paint

public void paint(java.awt.Graphics g)

Paints this label.

Overrides:

paint in class java.awt.Component

paramString

public java.lang.String paramString()

Returns the parameter string for this label.

Overrides:

paramString in class DComponent