public class DefaultComplexLegendPanel extends JPanel implements ComplexLegendPanel, Observer
JPanel.AccessibleJPanelJComponent.AccessibleJComponentContainer.AccessibleAWTContainerComponent.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategylistenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOWaccessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENTABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH| Constructor and Description |
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DefaultComplexLegendPanel() |
| Modifier and Type | Method and Description |
|---|---|
protected void |
createComplexLegendItemWindow() |
String |
getDescription()
Returns a brief human-readable description about what kind of legend builds this panel
|
ImageIcon |
getIcon()
Returns the icon which should graphically describe what this panel's legend does.
|
ILegend |
getLegend()
Returns an instance of Legend
|
Class |
getLegendClass()
Returns the class of the legend produced by this ILegendPanel.
|
JPanel |
getPanel()
If this is a complete panel (it is a child node in the legend tree) to set up a legend
this method will return a JPanel containing the necessary components.
|
Class |
getParentClass()
If this panel should appear as a subnode of the legends tree, in other words it is not
a first-level node, then this method would return its parent's class.
|
String |
getTitle()
Returns the title (a human-readable one) of this panel.
|
boolean |
isSuitableFor(FLayer layer)
Returns true if this legend is applicable to this layer, false otherwise.
|
protected void |
refreshButtons() |
void |
refreshLegendPanel() |
protected void |
removeComplexLegendItem() |
void |
setData(FLayer layer,
ILegend data)
Initializes the data required for this legend panel.
|
void |
update(Observable observable,
Object isAccepted)
Called whenever a
Observable object is changed and this
Observer has registered on it to receive notifications. |
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUIaddAncestorListener, 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, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, 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, updateadd, 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, transferFocusDownCycle, validate, validateTreeaction, 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, 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, transferFocusBackward, transferFocusUpCycleprotected void refreshButtons()
protected void removeComplexLegendItem()
protected void createComplexLegendItemWindow()
public String getDescription()
ILegendPanelgetDescription in interface ILegendPanelpublic ImageIcon getIcon()
ILegendPanelgetIcon in interface ILegendPanelpublic ILegend getLegend()
ILegendPanelgetLegend in interface ILegendPanelpublic Class getLegendClass()
ILegendPanelgetLegendClass in interface ILegendPanelpublic JPanel getPanel()
ILegendPanelIf this is a complete panel (it is a child node in the legend tree) to set up a legend
this method will return a JPanel containing the necessary components. Otherwise, if
it is just a classification node (it has children) in the legend tree it will return
just null.
If null is returned, the ILegendPanel that will be shown and selected each time it is selected is the very first child of this parent node.
getPanel in interface ILegendPanelpublic Class getParentClass()
ILegendPanelgetParentClass in interface ILegendPanelpublic String getTitle()
ILegendPanelgetTitle in interface ILegendPanelpublic boolean isSuitableFor(FLayer layer)
ILegendPanelisSuitableFor in interface ILegendPanelpublic void setData(FLayer layer, ILegend data)
ILegendPanelsetData in interface ILegendPanelpublic void refreshLegendPanel()
public void update(Observable observable, Object isAccepted)
ObserverObservable object is changed and this
Observer has registered on it to receive notifications.
Implementations of this method will be called for each simple notification or, if a complex notification is created, for each of the child notifications.
In the latter case, don't assume any ordering in the notification between
this Observer and other Observers listening to the same
Observable.
In a complex notification scenario, if you want to receive only the
complex notification and not each of the child notifications, just
implement the ComplexObserver and prepare this method
implementation to handle receiving DefaultComplexNotification instances
as well as direct notification objects.