org.PingOO.DLAI.lib.PWidget
Class MultiLineTextPanel

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--org.PingOO.DLAI.lib.PWidget.MultiLineTextPanel

Direct Known Subclasses:

PMultiLineTextPanel

public class MultiLineTextPanel

extends javax.swing.JPanel

Attempts to display a multi lines in a panel with multiples labels.
Warning !!!!!!! This is a test class with unknown display behavior.
By default as it does not inherit from a P class, there is no PObserver sets on the instance of this object.

Since:

PingOO 2.0

Version:

2.0

Author:

Fabrice Bouyé (bouye@cur-archamps.fr)

See Also:

JPanel, JLabel, Serialized Form

Inner classes inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Inner classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent, javax.swing.JComponent.IntVector, javax.swing.JComponent.KeyboardBinding, javax.swing.JComponent.KeyboardState

Inner classes inherited from class java.awt.Component

java.awt.Component.AWTTreeLock

Field Summary

private static int	END_SPACE Default space between the end of the line and the border.
protected java.util.Vector	labelVector Contains JLabel (no PLabel) as each label contains only a part of the message.
static int	MINIMUM_HEIGHT Default minimum heigth.
static int	MINIMUM_WIDTH Default minimum width.
protected int	preferredHeight Current heigth.
protected int	preferredWidth Current width.
protected java.lang.String	text The text to be displayed.

Fields inherited from class javax.swing.JPanel

defaultLayout, uiClassID

Fields inherited from class javax.swing.JComponent

_bounds, accessibleContext, alignmentX, alignmentY, ANCESTOR_USING_BUFFER, ancestorNotifier, autoscroller, border, changeSupport, clientProperties, flags, HAS_FOCUS, IS_DOUBLE_BUFFERED, IS_OPAQUE, IS_PAINTING_TILE, KEYBOARD_BINDINGS_KEY, listenerList, maximumSize, minimumSize, NEXT_FOCUS, paintImmediatelyClip, preferredSize, readObjectCallbacks, REQUEST_FOCUS_DISABLED, tmpRect, TOOL_TIP_TEXT_KEY, ui, uiClassID, UNDEFINED_CONDITION, vetoableChangeSupport, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Container

component, containerListener, containerSerializedDataVersion, dispatcher, layoutMgr, maxSize, ncomponents, serialVersionUID

Fields inherited from class java.awt.Component

actionListenerK, adjustmentListenerK, appContext, assert, background, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, changeSupport, componentListener, componentListenerK, componentOrientation, componentSerializedDataVersion, containerListenerK, cursor, dropTarget, enabled, eventMask, focusListener, focusListenerK, font, foreground, hasFocus, height, incRate, inputMethodListener, inputMethodListenerK, isInc, isPacked, itemListenerK, keyListener, keyListenerK, LEFT_ALIGNMENT, locale, LOCK, minSize, mouseListener, mouseListenerK, mouseMotionListener, mouseMotionListenerK, name, nameExplicitlySet, newEventsOnly, ownedWindowK, parent, peer, peerFont, popups, prefSize, RIGHT_ALIGNMENT, serialVersionUID, textListenerK, TOP_ALIGNMENT, valid, visible, width, windowListenerK, x, y

Constructor Summary

MultiLineTextPanel()
Creates a new panel with a double buffer and a flow layout.

MultiLineTextPanel(java.lang.String text)
Creates a new panel with a double buffer and a flow layout.

MultiLineTextPanel(java.lang.String text, boolean isDoubleBuffered)
Creates a new panel with FlowLayout and the specified buffering strategy.

MultiLineTextPanel(java.lang.String text, boolean isDoubleBuffered, int width)
Creates a new panel with FlowLayout and the specified buffering strategy.

MultiLineTextPanel(java.lang.String text, int width)
Creates a new panel with FlowLayout and the specified buffering strategy.

Method Summary

java.awt.Insets	getInsets() Determines the insets of this container, which indicate the size of the container's border.
void	setText(java.lang.String text) Sets the component's text.

Methods inherited from class javax.swing.JPanel

, getAccessibleContext, getUIClassID, paramString, updateUI, writeObject

Methods inherited from class javax.swing.JComponent

_paintImmediately, addAncestorListener, addNotify, addPropertyChangeListener, addVetoableChangeListener, adjustPaintFlags, alwaysOnTop, bindingForKeyStroke, computeVisibleRect, computeVisibleRect, contains, createToolTip, enableSerialization, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getAlignmentX, getAlignmentY, getAutoscrolls, getBorder, getBounds, getClientProperties, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getFlag, getGraphics, getHeight, getInsets, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getVisibleRect, getWidth, getX, getY, grabFocus, hasFocus, isDoubleBuffered, isFocusCycleRoot, isFocusTraversable, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isRequestFocusEnabled, isValidateRoot, keyboardBindings, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paintWithBuffer, processComponentKeyEvent, processFocusEvent, processKeyBinding, processKeyBindings, processKeyBindingsForAllComponents, processKeyEvent, processMouseMotionEvent, putClientProperty, readObject, rectangleIsObscured, registerKeyboardAction, registerKeyboardAction, registerWithKeyboardManager, removeAncestorListener, removeNotify, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDoubleBuffered, setEnabled, setFlag, setFont, setForeground, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVisible, shouldDebugGraphics, superProcessMouseMotionEvent, unregisterKeyboardAction, unregisterWithKeyboardManager, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, applyOrientation, countComponents, deliverEvent, dispatchEventImpl, dispatchEventToSelf, doLayout, eventEnabled, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents_NoClientCode, getComponents, getLayout, getMouseEventTarget, getWindow, initIDs, insets, invalidate, invalidateTree, isAncestorOf, layout, lightweightPrint, list, list, locate, minimumSize, nextFocus, paintComponents, postProcessKeyEvent, postsOldMouseEvents, preferredSize, preProcessKeyEvent, print, printComponents, printOneComponent, processContainerEvent, processEvent, proxyEnableEvents, proxyRequestFocus, remove, remove, removeAll, removeContainerListener, setFocusOwner, setLayout, transferFocus, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, areInputMethodsEnabled, bounds, checkImage, checkImage, coalesceEvents, constructComponentName, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont_NoClientCode, getFont, getFontMetrics, getForeground, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocationOnScreen, getName, getNativeContainer, getParent_NoClientCode, getParent, getPeer, getSize, getToolkit, getToolkitImpl, getTreeLock, getWindowForObject, gotFocus, handleEvent, hide, imageUpdate, inside, isDisplayable, isEnabled, isEnabledImpl, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processInputMethodEvent, processMouseEvent, remove, removeComponentListener, removeFocusListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Field Detail

END_SPACE

private static final int END_SPACE

Default space between the end of the line and the border.

MINIMUM_WIDTH

public static final int MINIMUM_WIDTH

Default minimum width.

MINIMUM_HEIGHT

public static final int MINIMUM_HEIGHT

Default minimum heigth.

text

protected java.lang.String text

The text to be displayed.

labelVector

protected java.util.Vector labelVector

Contains JLabel (no PLabel) as each label contains only a part of the message.
PObservers will be set on theses labels.

preferredWidth

protected int preferredWidth

Current width.

preferredHeight

protected int preferredHeight

Current heigth.

Constructor Detail

MultiLineTextPanel

public MultiLineTextPanel()

Creates a new panel with a double buffer and a flow layout.

MultiLineTextPanel

public MultiLineTextPanel(java.lang.String text)

Creates a new panel with a double buffer and a flow layout.

Parameters:

text - The text to be displayed.

MultiLineTextPanel

public MultiLineTextPanel(java.lang.String text,
                          boolean isDoubleBuffered)

Creates a new panel with FlowLayout and the specified buffering strategy.
If isDoubleBuffered is true, the panel will use a double buffer.

Parameters:

text - The text to be displayed.

isDoubleBuffered - A boolean, true for double-buffering, which uses additional memory space to achieve fast, flicker-free updates.

MultiLineTextPanel

public MultiLineTextPanel(java.lang.String text,
                          int width)

Creates a new panel with FlowLayout and the specified buffering strategy.
If isDoubleBuffered is true, the panel will use a double buffer.

Parameters:

text - The text to be displayed.

width - The preferred width for this panel.

MultiLineTextPanel

public MultiLineTextPanel(java.lang.String text,
                          boolean isDoubleBuffered,
                          int width)

Creates a new panel with FlowLayout and the specified buffering strategy.
If isDoubleBuffered is true, the panel will use a double buffer.

Parameters:

text - The text to be displayed.

isDoubleBuffered - A boolean, true for double-buffering, which uses additional memory space to achieve fast, flicker-free updates.

width - The preferred width for this panel.

Method Detail

getInsets

public java.awt.Insets getInsets()

Determines the insets of this container, which indicate the size of the container's border.

Returns:

The insets of this container.

Overrides:

getInsets in class javax.swing.JComponent

setText

public void setText(java.lang.String text)

Sets the component's text.

Parameters:

text - The new text for this component.