se.entitymanager.presentation.swing
Class SwingDualTreePanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  se.entitymanager.presentation.swing.SwingDualTreePanel

All Implemented Interfaces:

java.awt.event.FocusListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

public class SwingDualTreePanel
extends javax.swing.JPanel
implements java.awt.event.FocusListener

Main panel for presentation with Swing framework.

The class initializes two EntityTrees and display them side by side. EntityTreeCellRenderer is used for rendering and EntityTreeCellEditor for renaming.

See Also:

Serialized Form

Nested Class Summary

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.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private EntityDetailPanel	leftDetailPanel Detail panel for EntityTree
private javax.swing.JPanel	leftPanel Left panel with EntityTree and detail information for selected entity.
private EntityTree	leftTree Left EntityTree.
private javax.swing.JScrollPane	leftTreeScrollPane Scroll Pane for left EntityTree.
private LogicFacade	logicFacade The logic facade to access entities.
private SwingPresentationFacade	presentationFacade The presentation facade to which this object belongs,
private EntityDetailPanel	rightDetailPanel Right EntityTree.
private javax.swing.JPanel	rightPanel Right panel with EntityTree and detail information for selected entity.
private EntityTree	rightTree Right EntityTree.
private javax.swing.JScrollPane	rightTreeScrollPane Scroll Pane for right EntityTree.
private EntityTreeNode	rootNode Root node of entities.
private EntityTreeCellRenderer	treeCellRenderer CellRenderer used for rendering entities within the tree.
private javax.swing.JSplitPane	treeSplitPane Split pane for both tree panels

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

protected

SwingDualTreePanel(SwingPresentationFacade presentationFacade) Constructs a presentation panel for a presentationFacade.

Method Summary

protected EntityTree	createEntityTree() Creates an entity tree.
private void	createGUI() Creates the GUI elements of frame.
void	focusGained(java.awt.event.FocusEvent e) If one of the two trees in the JSplitPane gains Focus, set this one as selected and deselect the other one.
void	focusLost(java.awt.event.FocusEvent e) Does nothing.
EntityTree	getLeftTree() Gets the left tree.
EntityTree	getRightTree() Gets the right tree.
EntityTree	getSelectedTree() Gets the selected tree.
void	reloadTrees() Update tree visualisation.

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, 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, 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

presentationFacade

private SwingPresentationFacade presentationFacade

The presentation facade to which this object belongs,

logicFacade

private LogicFacade logicFacade

The logic facade to access entities.

rootNode

private EntityTreeNode rootNode

Root node of entities.

leftPanel

private javax.swing.JPanel leftPanel

Left panel with EntityTree and detail information for selected entity.

leftTreeScrollPane

private javax.swing.JScrollPane leftTreeScrollPane

Scroll Pane for left EntityTree.

leftTree

private EntityTree leftTree

Left EntityTree.

leftDetailPanel

private EntityDetailPanel leftDetailPanel

Detail panel for EntityTree

rightPanel

private javax.swing.JPanel rightPanel

Right panel with EntityTree and detail information for selected entity.

rightTreeScrollPane

private javax.swing.JScrollPane rightTreeScrollPane

Scroll Pane for right EntityTree.

rightTree

private EntityTree rightTree

Right EntityTree.

rightDetailPanel

private EntityDetailPanel rightDetailPanel

Right EntityTree.

treeSplitPane

private javax.swing.JSplitPane treeSplitPane

Split pane for both tree panels

treeCellRenderer

private EntityTreeCellRenderer treeCellRenderer

CellRenderer used for rendering entities within the tree.

Constructor Detail

SwingDualTreePanel

protected SwingDualTreePanel(SwingPresentationFacade presentationFacade)

Constructs a presentation panel for a presentationFacade.

This panel contains two EntityTrees and two EntityDetailPanels.

Parameters:

presentationFacade - the presentation facade to use

Method Detail

createGUI

private void createGUI()

Creates the GUI elements of frame.

Initializes the panels, detail panels, split pane and trees.

createEntityTree

protected EntityTree createEntityTree()

Creates an entity tree.

This methods uses treeCellRenderer as renderer and creates a new EntityTreeCellEditor as editor.

Returns:

entity tree

See Also:

treeCellRenderer

focusGained

public void focusGained(java.awt.event.FocusEvent e)

If one of the two trees in the JSplitPane gains Focus, set this one as selected and deselect the other one.

Specified by:

focusGained in interface java.awt.event.FocusListener

See Also:

FocusListener.focusGained(java.awt.event.FocusEvent)

focusLost

public void focusLost(java.awt.event.FocusEvent e)

Does nothing. The reason for this method being present, is the implementation of FocusListener.

Specified by:

focusLost in interface java.awt.event.FocusListener

See Also:

FocusListener.focusLost(java.awt.event.FocusEvent)

getSelectedTree

public EntityTree getSelectedTree()

Gets the selected tree.

Returns:

tree leftTree if selected, otherwise rigtTree

getLeftTree

public EntityTree getLeftTree()

Gets the left tree.

Returns:

tree leftTree

getRightTree

public EntityTree getRightTree()

Gets the right tree.

Returns:

tree rightTree

reloadTrees

public void reloadTrees()

Update tree visualisation.