com.bbn.openmap.layer
Class BufferedLayer.BLMapBean

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              com.bbn.openmap.MapBean
                  com.bbn.openmap.BufferedMapBean
                      com.bbn.openmap.layer.BufferedLayer.BLMapBean

All Implemented Interfaces:

CenterListener, LayerListener, PanListener, ProjectionListener, ZoomListener, SoloMapComponent, java.awt.event.ComponentListener, java.awt.event.ContainerListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener

Enclosing class:

BufferedLayer

public class BufferedLayer.BLMapBean
extends BufferedMapBean

An simple extension of the BufferedMapBean that calls a layer, presumably its parent, to call repaint(). This is necessary in order to make sure Swing calls paint properly. Only repaint() is overridden in this class over a standard BufferedMapBean.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.bbn.openmap.BufferedMapBean

BufferedMapBean.PanHelper

Nested classes/interfaces inherited from class com.bbn.openmap.MapBean

MapBean.RotationHelper

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 com.bbn.openmap.BufferedMapBean

bufferDirty, drawingBuffer, panningTransform

Fields inherited from class com.bbn.openmap.MapBean

addedLayers, background, BackgroundProperty, currentLayers, CursorProperty, DEFAULT_BACKGROUND_COLOR, DEFAULT_CENTER_LAT, DEFAULT_CENTER_LON, DEFAULT_HEIGHT, DEFAULT_SCALE, DEFAULT_WIDTH, doContainerChange, layerRemovalDelayed, LayersProperty, minHeight, minWidth, painters, projection, projectionFactory, ProjectionProperty, projectionSupport, ProjectionVetoedProperty, removedLayers, repaintPolicy, rotationAngle, rotHelper, suppressCopyright, title, version

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

BufferedLayer.BLMapBean()
Default constructor.

Method Summary

void	componentRemoved(java.awt.event.ContainerEvent e) We don't want the BLMapBean to be hanging on to removed layers, that'll be done at a higher level.
java.awt.Color	getBackground() For the Buffered Layer MapBean, the background color is always clear.
Projection	getRotatedProjection()
void	paintChildren(java.awt.Graphics g, java.awt.Rectangle clip) Fine-tuned for the purposes of a BufferedLayer - just create a new image if the buffer is dirty.
void	repaint(Layer layer) Set the buffer dirty, and call repaint on the layer.

Methods inherited from class com.bbn.openmap.BufferedMapBean

componentResized, dispose, disposeDrawingBuffer, getPanningTransform, isBufferDirty, isBuffered, resetDrawingBuffer, setBufferDirty, setPanningTransform

Methods inherited from class com.bbn.openmap.MapBean

addImpl, addPaintListener, addProjectionListener, addPropertyChangeListener, center, changeLayers, componentAdded, componentHidden, componentMoved, componentShown, debugmsg, drawProjectionBackground, fireProjectionChanged, getBckgrnd, getCenter, getCoordinates, getCoordinates, getCopyrightMessage, getDoContainerChange, getGraphics, getInsets, getMapBeanRepaintPolicy, getMinimumSize, getNonRotatedLocation, getNonRotatedLocation, getNonRotatedShape, getProjection, getProjectionFactory, getRotationAngle, getRotHelper, getScale, getUpdatedRotHelper, hideLayerPalettes, inverse, isLayerRemovalDelayed, paint, paintBorder, paintChildren, paintChildrenWithBorder, paintLayers, paintPainters, pan, projectionChanged, purgeAndNotifyRemovedLayers, removePaintListener, removeProjectionListener, setBackground, setBackgroundColor, setBckgrnd, setCenter, setCenter, setCenter, setCursor, setDoContainerChange, setLayerRemovalDelayed, setLayers, setLayout, setMapBeanRepaintPolicy, setMinimumSize, setProjection, setProjectionFactory, setRotationAngle, setRotationAngle, setRotHelper, setScale, showLayerPalettes, toString, zoom

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getListeners, getLocation, getMaximumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintComponent, paintImmediately, paintImmediately, paramString, 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, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, 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, 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, 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, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferedLayer.BLMapBean

public BufferedLayer.BLMapBean()

Default constructor.

Method Detail

getBackground

public java.awt.Color getBackground()

For the Buffered Layer MapBean, the background color is always clear. Let the layers add the color...

Overrides:

getBackground in class MapBean

Returns:

color java.awt.Color.

repaint

public void repaint(Layer layer)

Set the buffer dirty, and call repaint on the layer.

Overrides:

repaint in class MapBean

paintChildren

public void paintChildren(java.awt.Graphics g,
                          java.awt.Rectangle clip)

Fine-tuned for the purposes of a BufferedLayer - just create a new image if the buffer is dirty.

Overrides:

paintChildren in class BufferedMapBean

getRotatedProjection

public Projection getRotatedProjection()

Overrides:

getRotatedProjection in class MapBean

Returns:

the expanded rotated projection if map rotated, normal projection if not rotated. The rotated projection is larger than the MapBean and has extra offsets.

componentRemoved

public void componentRemoved(java.awt.event.ContainerEvent e)

We don't want the BLMapBean to be hanging on to removed layers, that'll be done at a higher level.

Specified by:

componentRemoved in interface java.awt.event.ContainerListener

Overrides:

componentRemoved in class MapBean

Parameters:

e - ContainerEvent

See Also:

MapBean.purgeAndNotifyRemovedLayers()