com.threerings.micasa.client
Class ChatPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  com.threerings.micasa.client.ChatPanel

All Implemented Interfaces:

ChatDisplay, OccupantObserver, PlaceView, ActionListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible

public class ChatPanel
extends JPanel
implements ActionListener, ChatDisplay, OccupantObserver, PlaceView

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

protected CrowdContext	_ctx
protected JTextField	_entry
protected Style	_errStyle
protected boolean	_focus
protected Style	_msgStyle
protected Style	_nameStyle
protected Style	_noticeStyle
protected JComboBox	_roombox
protected JButton	_send
protected JTextPane	_text
protected static int	PREFERRED_WIDTH A width that isn't so skinny that the text is teeny.

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

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

ChatPanel(CrowdContext ctx)

ChatPanel(CrowdContext ctx, boolean showHintLabel)

Method Summary

void	actionPerformed(ActionEvent e)
protected void	append(String text, Style style) Append the specified text in the specified style.
void	clear()
protected void	createStyles(JTextPane text)
void	didLeavePlace(PlaceObject place)
protected void	displayError(String message)
boolean	displayMessage(ChatMessage message, boolean displayed)
protected void	displayOccupantMessage(String message)
Dimension	getPreferredSize()
void	occupantEntered(OccupantInfo info)
void	occupantLeft(OccupantInfo info)
void	occupantUpdated(OccupantInfo oinfo, OccupantInfo info)
void	removeSendButton() For applications where the chat box has extremely limited space, the send button can be removed to leave more space for the text input box.
protected void	sendText()
void	setRequestFocus(boolean focus) Sets whether the chat box text entry field requests the keyboard focus when the panel receives AncestorListener.ancestorAdded(javax.swing.event.AncestorEvent) or PlaceView.willEnterPlace(com.threerings.crowd.data.PlaceObject) events.
void	willEnterPlace(PlaceObject place)

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

_ctx

protected CrowdContext _ctx

_focus

protected boolean _focus

_roombox

protected JComboBox _roombox

_text

protected JTextPane _text

_send

protected JButton _send

_entry

protected JTextField _entry

_nameStyle

protected Style _nameStyle

_msgStyle

protected Style _msgStyle

_errStyle

protected Style _errStyle

_noticeStyle

protected Style _noticeStyle

PREFERRED_WIDTH

protected static final int PREFERRED_WIDTH

A width that isn't so skinny that the text is teeny.

See Also:

Constant Field Values

Constructor Detail

ChatPanel

public ChatPanel(CrowdContext ctx)

ChatPanel

public ChatPanel(CrowdContext ctx,
                 boolean showHintLabel)

Method Detail

removeSendButton

public void removeSendButton()

For applications where the chat box has extremely limited space, the send button can be removed to leave more space for the text input box.

setRequestFocus

public void setRequestFocus(boolean focus)

Sets whether the chat box text entry field requests the keyboard focus when the panel receives AncestorListener.ancestorAdded(javax.swing.event.AncestorEvent) or PlaceView.willEnterPlace(com.threerings.crowd.data.PlaceObject) events.

createStyles

protected void createStyles(JTextPane text)

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

occupantEntered

public void occupantEntered(OccupantInfo info)

Specified by:

occupantEntered in interface OccupantObserver

occupantLeft

public void occupantLeft(OccupantInfo info)

Specified by:

occupantLeft in interface OccupantObserver

occupantUpdated

public void occupantUpdated(OccupantInfo oinfo,
                            OccupantInfo info)

Specified by:

occupantUpdated in interface OccupantObserver

displayOccupantMessage

protected void displayOccupantMessage(String message)

sendText

protected void sendText()

clear

public void clear()

Specified by:

clear in interface ChatDisplay

displayMessage

public boolean displayMessage(ChatMessage message,
                              boolean displayed)

Specified by:

displayMessage in interface ChatDisplay

displayError

protected void displayError(String message)

append

protected void append(String text,
                      Style style)

Append the specified text in the specified style.

willEnterPlace

public void willEnterPlace(PlaceObject place)

Specified by:

willEnterPlace in interface PlaceView

didLeavePlace

public void didLeavePlace(PlaceObject place)

Specified by:

didLeavePlace in interface PlaceView

getPreferredSize

public Dimension getPreferredSize()

Overrides:

getPreferredSize in class JComponent