org.formaria.editor.visualizer
Class ModelVisualiserTree

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  org.formaria.editor.visualizer.ModelVisualiserTree

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.event.TreeSelectionListener, javax.swing.event.TreeWillExpandListener, ModelListener

public class ModelVisualiserTree
extends javax.swing.JPanel
implements javax.swing.event.TreeSelectionListener, java.awt.event.MouseListener, javax.swing.event.TreeWillExpandListener, ModelListener

Panel which contains the JTree representation of the DataModel. The JTree is contained within a scrollpane. The model is updated as data items are added from the ALib editor. Whenever a component is seleted the setActiveComponents fuction is called with a Vector of type ComponentSizer so that the data node for the component can be selected. Double clicking a node will cause the currently selected components data property to be set.

Copyright (c) Formaria Ltd., 2001-2006, This software is licensed under the GNU Public License (GPL), please see license.txt for more details. If you make commercial use of this software you must purchase a commercial license from Formaria.

$Revision: 1.14 $

See Also:

Serialized Form

Nested Class Summary

protected class

ModelVisualiserTree.VisualizerMutableTreeNode

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

javax.swing.JPanel.AccessibleJPanel

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

javax.swing.JComponent.AccessibleJComponent

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

java.awt.Container.AccessibleAWTContainer

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

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

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

ModelVisualiserTree(ModelVisualiserPanel mvp)
Setup a BorderLayout manager.

Method Summary

void	addMessageNode(java.lang.String message)
void	addMouseListener(java.awt.event.MouseListener l)
void	addTreeSelectionListener(javax.swing.event.TreeSelectionListener l)
void	createTreeComp(java.lang.String selected) If the tree already exists remove it from the panel.
void	expandRoot() expand the root node.
void	expandSelectedNode(ModelVisualiserTree.VisualizerMutableTreeNode treeNode)
void	expandSelectedPath(java.lang.String path)
java.lang.String	getModelPath(DataModel model)
javax.swing.tree.TreePath	getSelectionPath()
java.lang.String	getStrippedPath() Strips the path of the value text
java.lang.String	getStrippedPath(javax.swing.tree.TreePath treePath)
javax.swing.JTree	getTreeComponent()
void	modelChanged() This is called when the model has beed updated from the Aria editor.
void	mouseClicked(java.awt.event.MouseEvent me)
void	mouseEntered(java.awt.event.MouseEvent me)
void	mouseExited(java.awt.event.MouseEvent me)
void	mousePressed(java.awt.event.MouseEvent me)
void	mouseReleased(java.awt.event.MouseEvent me)
void	refresh() Reconstruct the tree.
protected void	refreshTree() Refresh tree model representation
void	removeMouseListener(java.awt.event.MouseListener l)
void	removeTreeSelectionListener(javax.swing.event.TreeSelectionListener l)
void	setModelTreeListner(ModelTreeListener mtl)
void	setRootModel(DataModel root) Set the root mode node displayed by this visualizer
void	setSelectedPath(java.lang.String path)
java.lang.String	stripQuotes(java.lang.String str)
void	treeWillCollapse(javax.swing.event.TreeExpansionEvent event) Invoked whenever a node in the tree is about to be collapsed.
void	treeWillExpand(javax.swing.event.TreeExpansionEvent event) Invoked whenever a node in the tree is about to be expanded.
void	valueChanged(javax.swing.event.TreeSelectionEvent evt)

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, getPreferredSize, 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, 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, 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

Constructor Detail

ModelVisualiserTree

public ModelVisualiserTree(ModelVisualiserPanel mvp)

Setup a BorderLayout manager. Call the function to create the tree with no selection.

Method Detail

getModelPath

public java.lang.String getModelPath(DataModel model)

addTreeSelectionListener

public void addTreeSelectionListener(javax.swing.event.TreeSelectionListener l)

removeTreeSelectionListener

public void removeTreeSelectionListener(javax.swing.event.TreeSelectionListener l)

addMouseListener

public void addMouseListener(java.awt.event.MouseListener l)

Overrides:

addMouseListener in class java.awt.Component

removeMouseListener

public void removeMouseListener(java.awt.event.MouseListener l)

Overrides:

removeMouseListener in class java.awt.Component

getSelectionPath

public javax.swing.tree.TreePath getSelectionPath()

setRootModel

public void setRootModel(DataModel root)

Set the root mode node displayed by this visualizer

Parameters:

root - the root of the node hierarchy

addMessageNode

public void addMessageNode(java.lang.String message)

refresh

public void refresh()

Reconstruct the tree. This is called when the model has been updated.

modelChanged

public void modelChanged()

This is called when the model has beed updated from the Aria editor.

Specified by:

modelChanged in interface ModelListener

createTreeComp

public void createTreeComp(java.lang.String selected)

If the tree already exists remove it from the panel. Get a reference to the DataModel base node. Contruct a new JTree and call the createTree function with the selected parameter.

Parameters:

selected - the path to the seleted DataModel node

setModelTreeListner

public void setModelTreeListner(ModelTreeListener mtl)

treeWillExpand

public void treeWillExpand(javax.swing.event.TreeExpansionEvent event)
                    throws javax.swing.tree.ExpandVetoException

Invoked whenever a node in the tree is about to be expanded.

Specified by:

treeWillExpand in interface javax.swing.event.TreeWillExpandListener

Throws:

javax.swing.tree.ExpandVetoException

treeWillCollapse

public void treeWillCollapse(javax.swing.event.TreeExpansionEvent event)
                      throws javax.swing.tree.ExpandVetoException

Invoked whenever a node in the tree is about to be collapsed.

Specified by:

treeWillCollapse in interface javax.swing.event.TreeWillExpandListener

Throws:

javax.swing.tree.ExpandVetoException

valueChanged

public void valueChanged(javax.swing.event.TreeSelectionEvent evt)

Specified by:

valueChanged in interface javax.swing.event.TreeSelectionListener

getStrippedPath

public java.lang.String getStrippedPath()

Strips the path of the value text

Returns:

the stripped path

getStrippedPath

public java.lang.String getStrippedPath(javax.swing.tree.TreePath treePath)

stripQuotes

public java.lang.String stripQuotes(java.lang.String str)

setSelectedPath

public void setSelectedPath(java.lang.String path)

expandSelectedPath

public void expandSelectedPath(java.lang.String path)

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent me)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mousePressed

public void mousePressed(java.awt.event.MouseEvent me)

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent me)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent me)

Specified by:

mouseExited in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent me)

Specified by:

mouseEntered in interface java.awt.event.MouseListener

expandRoot

public void expandRoot()

expand the root node.

getTreeComponent

public javax.swing.JTree getTreeComponent()

refreshTree

protected void refreshTree()

Refresh tree model representation

expandSelectedNode

public void expandSelectedNode(ModelVisualiserTree.VisualizerMutableTreeNode treeNode)