com.ontimize.util.gis.client.viewer
Class ParallelThreadGisViewer

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  com.ontimize.util.gis.client.viewer.ParallelThreadGisViewer

All Implemented Interfaces:

com.ontimize.gui.i18n.Internationalization, AreaChangeListener, IGisDataRequester, IGisLayerUtilities, IGisSelectionViewer, IGisViewer, java.awt.event.ComponentListener, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

Direct Known Subclasses:

DefaultGisViewer, ParallelThreadEditionGisViewer

public class ParallelThreadGisViewer
extends javax.swing.JPanel
implements IGisViewer, IGisSelectionViewer, IGisDataRequester, IGisLayerUtilities, java.awt.event.MouseWheelListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, AreaChangeListener, java.awt.event.KeyListener, com.ontimize.gui.i18n.Internationalization, java.awt.event.ComponentListener

See Also:

Serialized Form

Nested Class Summary

(package private) class	ParallelThreadGisViewer.InternalRenderer
protected class	ParallelThreadGisViewer.RepaintThread Thread used to repaint the gis viewer when possible

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

protected com.vividsolutions.jts.geom.Envelope	actualZoomArea
protected java.util.HashMap<java.lang.String,IGisRenderer>	alternativeRenderers
protected boolean	animatedViewer
protected static int	animRes
protected static int	animTime
protected java.util.List<AreaChangeListener>	areaChangeListeners
protected java.awt.Color	backgroundColor
protected java.awt.Graphics2D	bboxGraphics
protected java.awt.image.BufferedImage	bboxImage The base image of the map viewer
protected static java.awt.image.BufferedImageOp	blur
protected static float[]	blurKernel
protected com.vividsolutions.jts.geom.Envelope	boundingBox The area of the map to draw
protected static float	centerWeight
protected boolean	changed
protected IGisConfigurationParameters	configurationParameters
protected boolean	controlPressed
protected org.opengis.referencing.crs.CoordinateReferenceSystem	crs
protected java.lang.String	crsCode
protected java.util.HashMap<java.lang.Object,java.util.List<java.util.Hashtable>>	currentData
protected static boolean	DEBUG
protected java.awt.Rectangle	dr
protected boolean	enabled
protected java.util.Hashtable<java.lang.String,java.lang.Object>	filters
protected boolean	firstTime
protected static com.vividsolutions.jts.geom.GeometryFactory	gf
protected IGisClientManager	gisClientManager
protected IOGisComponent	gisComponent
protected java.util.ArrayList<HighlightChangeListener>	highlightChangeListeners
protected java.util.List<java.util.Hashtable>	highlightData
protected IGisInternalRenderer	internalRender
protected int	lastInsertedIndex
protected int	lastX
protected int	lastY
protected java.util.List<IGisLayer>	layers
protected java.util.List<LayerChangeListener>	layersChangeListeners
protected java.lang.Object	layersConfigurationId
protected java.lang.String[]	layersNotVisible
protected java.lang.String[]	layersOrder
protected java.lang.String[]	layersVisible
protected double	maximumZoomLevel
protected boolean	maximumZoomLevelEnabled Enables/disables the maximum zoom level property
(package private) PopupMenuPanel	menuPanel
protected double	minimumZoomLevel
protected boolean	minimumZoomLevelEnabled Enables/disables the minimum zoom level property
protected boolean	mouseDragging
protected boolean	mouseIn
protected boolean	mouseListenerDisabled
(package private) java.awt.event.MouseListener[]	mouseListeners Array to store and disable mouselistener during selector animations
(package private) java.awt.event.MouseMotionListener[]	mouseMotionListeners
(package private) java.awt.event.MouseWheelListener[]	mouseWheelListeners
protected static float	neighbourWeight
protected com.vividsolutions.jts.geom.Envelope	newZoomArea
protected java.awt.Rectangle	newZoomBounds
protected int	numLayers
protected java.awt.Rectangle	oldRect Size of the viewer panel last time we painted
protected boolean	paintZoomBox
protected java.awt.image.BufferedImage	panelImage
protected int	pendingMouseWheelClicks
protected double	pixelSize
protected com.vividsolutions.jts.geom.Envelope	prevBoundingBox The last area of the map
protected java.util.List<java.util.Hashtable>	prevHighlightData
protected boolean	rasterVisibilityExclusion Enables/disables the raster layers exclusive visibility
protected IGisRenderer	renderer
protected java.lang.String	rendererClassName Map painting related parameters
protected boolean	renderFinished
protected boolean	rendering
protected static boolean	repaintMessages
protected ParallelThreadGisViewer.RepaintThread	repaintThread
protected java.util.ResourceBundle	res
protected java.util.List<java.util.Hashtable>	selectedData
protected java.util.ArrayList<SelectionChangeListener>	selectionChangeListeners
protected IGisLayer	selectionLayer
protected double	selectionPrecision
protected IGisStyleDefinition	selectionStyle
protected boolean	shiftPressed
protected int	startX
protected int	startY
protected int	state
protected java.util.List<StateChangeListener>	stateChangeListeners
protected java.lang.StringBuilder	strBuilder
protected java.awt.image.BufferedImage	tempImage
protected java.util.concurrent.ExecutorService	tpesRender
protected boolean	transientPaint
protected boolean	visible
protected long	waitMillisBetweenThreads
protected org.jdesktop.animation.timing.Animator	zoomAnim
protected double	zoomInFactor
protected boolean	zoomOnClick Enables/disables zooming when the user double-clicks on the panel
protected double	zoomOutFactor
protected int[]	zoomPos
protected int	zoomState

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 com.ontimize.util.gis.client.interfaces.IGisViewer

APPLIED_FILTERS, FILTER_CONDITION_AND, FILTER_CONDITION_NOT, FILTER_CONDITION_OR, FILTER_PROPERTY_BETWEEN, FILTER_PROPERTY_EQUAL, FILTER_PROPERTY_GREATER_OR_EQUAL, FILTER_PROPERTY_GREATER_THAN, FILTER_PROPERTY_LESS_OR_EQUAL, FILTER_PROPERTY_LESS_THAN, FILTER_PROPERTY_NOT_EQUAL, FILTER_PROPERTY_NULL, GEO_OBJECT_ID, GEOMETRY, STATE_EDITION, STATE_GOOGLE_SELECTOR, STATE_PAN_SELECTION, STATE_VIEWER_DISABLED, STATE_ZOOM_IN, STATE_ZOOM_OUT, ZOOM_STATE_DISABLED, ZOOM_STATE_ZOOMING_IN, ZOOM_STATE_ZOOMING_OUT

Fields inherited from interface com.ontimize.gui.i18n.Internationalization

DEBUG_LANGUAGE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

ParallelThreadGisViewer()

ParallelThreadGisViewer(java.util.Hashtable parameters)

Method Summary

void	addAreaChangeListener(AreaChangeListener listener) Adds a listener for area change events
void	addHighlightChangeListener(HighlightChangeListener listener) Adds a listener for data highlight change events
void	addLayerChangeListener(LayerChangeListener listener) Adds a listener for layers change events
void	addNewLayer(IGisLayer layerDefinition) Adds a new layer to the current viewer using the given layer definition
void	addSelectionChangeListener(SelectionChangeListener listener) Adds a listener for data selection change events
void	addStateChangeListener(StateChangeListener listener) Adds a listener for viewer state change events
protected void	adjustBoundingBoxToLayer(int layerIndex) Adjust the viewer actual bounding box to maximum bounding box of an existing layer or all layers
void	applyFilters(java.lang.Object appliedFilters) Apply the given filters appliedFilters to the gis map panel
void	areaChanged(AreaChangeEvent event) Invoked when the gis viewer area changes
protected void	autoUpdateCRS() Update the viewer coordinate reference system if it actually has no crs value
protected void	autoZoomOnPoint(double[] location, boolean ZoomIn, double newZoomLevel)
void	centerOnPoint(double xCoord, double yCoord) Centers the view of the gis panel on the given location
void	centerView(java.awt.Rectangle panelBounds) Centers the view of the gis panel on the given bounding box
void	centerViewOnEnvelope(com.vividsolutions.jts.geom.Envelope panelBounds) Centers the view of the gis panel on the given bounding box
void	changeCRS(java.lang.Object newCRS) Change the gis viewer coordinate reference system
protected boolean	checkIfRecordIsInCurrentData(java.util.Hashtable recordToInsert, java.util.List<java.util.Hashtable> actualData) Check if the given record is in the data contained by the gis viewer.
protected boolean	checkIfRecordIsInCurrentDataByID(java.util.Hashtable<java.lang.String,java.lang.Object> recordToInsert, java.util.List<java.util.Hashtable> actualData, IGisLayer actualLayer) Check if the given record is in the data contained by the gis viewer.
protected boolean	checkValidityForSelection(java.util.Hashtable recordData, IGisLayer layer)
void	cleanSelectedData() Clear the actual selected elements list
void	componentHidden(java.awt.event.ComponentEvent ev)
void	componentMoved(java.awt.event.ComponentEvent ev)
void	componentResized(java.awt.event.ComponentEvent ev)
void	componentShown(java.awt.event.ComponentEvent ev)
protected AreaChangeEvent	createAreaChangeEvent() Create and AreaChangeEvent based on the actual map viewer bounding box
protected void	deleteDataInsideBBox(com.vividsolutions.jts.geom.Envelope boundingBox, java.lang.Object layerAttr) Delete all the elements for the layer that intersects with the given bounding box
protected void	deleteFilteredData() Delete all the layers data that is filtered by parent keys
void	deleteLayerData(java.lang.Object layerKeys, java.lang.Object deletedKeys) Delete the data identified by deletedKeys from the layer layerId
protected void	deleteOuterData() Delete current data placed out of the panel bounding box
protected void	deleteOutFilteredData() Delete all the filtered data on the gis viewer component
protected void	deleteTransparentRecords() Delete all the data elements corresponding to transparent WMS datasources that are actually out of focus (its pixel size is bigger than the map viewer actual pixel size)
void	disableMouseListeners() Disables all the map panel mouse listener, this method is used to avoid mouse events handling during animations
protected void	drawRectangle(java.awt.Graphics graphics) Draw a black retangle on the screen using the initial and final mouse coordinates indicated on the integer values (startX, startY) and (lastX, lastY)
void	enableMouseListeners() Enables all the map panel mouse listeners, this method is used to restore the map panel status once the animations finished
void	expandSelectionByDistance(double distance) Expands the actual selection by the given distance, adding the new selected elements to the actual selection
protected void	fireAreaChangeEvent(AreaChangeEvent event) Fire all the area change listeners
protected void	fireHighLight()
protected void	fireLayerChangeEvent(LayerChangeEvent event) Fire all the layer change listeners
protected void	fireSelectionListeners() Fire the selection change listeners added to the gis viewer
void	forceExternalRepaint(java.lang.Object source) Forces the repaint of the gis map viewer from a external class
void	forceRepaint() Force the repaint of the gis viewer
com.vividsolutions.jts.geom.Envelope	getActualZoomArea() Get the actual map area when the viewer is actually zooming in or out
java.lang.Object	getCRS() Get current map panel Coordinate Reference System
double[]	getCursorLocation(java.awt.event.MouseEvent ev) Gets the actual cursor location in map coordinates
IGisRenderer	getDefaultRenderer() Get the default map panel renderer
java.lang.Object	getGisClientUtilities() Get a reference to the GisClientManager interface
java.lang.Object	getLayer(java.lang.Object layerId) Get the requested layer reference
java.util.List<java.util.Hashtable>	getLayerData(java.lang.String layerAttribute) Gets the actual layer data for the given layer
IGisRenderer	getLayerRenderer(java.lang.String layerAttr) Get the renderer related to the given lauer
java.lang.Object	getLayersConfigurationId() Get the layers configuration identifier
java.util.List<IGisLayer>	getLayersList() Get the list of viewer layers
java.lang.Object	getLayerStyle(java.lang.Object layerId) Get the layer layerId style definition
com.vividsolutions.jts.geom.Envelope	getMapArea() Returns the actual map bounding box
java.util.List<java.util.Hashtable>	getMapAreaLayerData(java.lang.String layerAttribute) Gets the actual painted layer data for the given layer
IOGisComponent	getOGisComponent() Return a reference for the gis viewer ontimize gis component
double	getPixelSize() Gets the actual gis viewer pixel size in map units per pixel
java.util.ResourceBundle	getResourceBundle()
java.lang.Object	getSelectedData() Get actually selected data from gis viewer panel
IGisLayer	getSelectionLayer() Gets the map viewer selection layer
int	getState() Gets the actual state of the gis viewer
java.util.Vector	getTextsToTranslate()
java.lang.Object	getViewerPreferences() Get the gis map viewer preferences
int	getZoomState() Gets the actual map viewer zoom state.
void	init(java.lang.Object initParameters) Init the gis viewer with the given parameters
protected void	insertDataIntoCurrent(java.lang.String layerName, java.lang.Object requestedData, com.vividsolutions.jts.geom.Envelope dataBBox, java.lang.Double dataPixelSize) Insert the given data into the gis viewer actually contained data
void	insertLayerData(java.lang.Object layerKeys, java.lang.Object insertedValues) Insert the given data insertedValues into the layer indentified by layerId
boolean	inTransientPaint() Checks if the gis viewer is actually painting data form the second buffer image
boolean	isDragging() Check is the mouse is actual dragging the map viewer
boolean	isEnabled() Get the gis viewer enabled state
boolean	isRendering() Check if the map viewer is actually on a render process
boolean	isVisible() Get the gis viewer visible state
void	keyPressed(java.awt.event.KeyEvent ev)
void	keyReleased(java.awt.event.KeyEvent ev)
void	keyTyped(java.awt.event.KeyEvent ev)
protected void	log(java.lang.Object o, int level) Add a new message to the gis logger
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e)
void	mousePressed(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e)
void	mouseWheelMoved(java.awt.event.MouseWheelEvent e)
void	moveLayerDown(java.lang.Object layerId) Move the layer down in list
void	moveLayerUp(java.lang.Object layerId) Move the layer up in list
void	paintComponent(java.awt.Graphics g)
protected void	processDrag(int x1, int y1, int x2, int y2) Process the mouse drag event
void	reloadViewer() Reloads the map viewer, clearing all the data caches, and going to the initial state
void	removeAreaChangeListener(AreaChangeListener listener) Removes a listener for viewer area change events
void	removeHighlightChangeListener(HighlightChangeListener listener) Removes a listener for data highlight change events
void	removeLayerChangeListener(LayerChangeListener listener) Removes a listener for viewer layer change events
void	removeSelectionChangeListener(SelectionChangeListener listener) Removes a listener for data selection change events
void	removeStateChangeListener(StateChangeListener listener) Removes a listener for viewer state change events
void	requestCurrentData(boolean forceServerQuery) Force the map panel to refresh the actual displaying data
void	requestCurrentData(com.vividsolutions.jts.geom.Envelope[] requestBBoxes, boolean forceServerQuery) Force the map panel to refresh the given bounding boxes related data
void	requestCurrentDataForLayer(IGisLayer layer, com.vividsolutions.jts.geom.Envelope[] requestBBoxes, boolean forceServerQuery) Force the map panel to refresh the given bounding boxes and layer related data
protected void	setBBoxImageFromZoomAction() Set the actual zooming state map viewer image
void	setComponentLocale(java.util.Locale locale)
void	setData(java.lang.Object layerKeys, java.lang.Object appliedFilters, java.lang.Object requestedData) Sets requested data for the layer given by layerKeys and with the filters defined in appliedFilters
void	setEnabled(boolean enabled) Set the gis viewer enabled
void	setLayerData(java.util.List<java.util.Hashtable> layerData, java.lang.Object layerId) Sets the layer data to show in the map panel for the given layer.
void	setLayerDefinition(IGisLayer layerDefinition) Update the given layer definition.
void	setLayerFilters(java.lang.Object layerAttribute, java.lang.Object filters) Set the defined filters for the indicated layer
void	setLayerPosition(java.lang.Object layerId, int position) Sets the layer position
void	setLayersConfigurationId(java.lang.Object layersConfigurationId) Set the layers configuration assigned to the actual gis viewer
void	setLayerStyle(java.lang.Object layerId, java.lang.Object styleDefinition) Set the rendering style for the layer layerId
void	setLayerVisible(java.lang.Object layerId, boolean visible) Set the layer layerId visible
void	setMapArea(com.vividsolutions.jts.geom.Envelope mapArea) Sets the new envelope of the actual map panel.
void	setOGisComponent(IOGisComponent gisComponent) Sets the Ontimize Gis Component for the gis viewer.
protected void	setRasterLayersVisibilityExclusion(IGisLayer priorityLayer)
protected void	setRenderers() Set each layer renderer based on the defined layer parameter "rendererClass"
void	setResourceBundle(java.util.ResourceBundle res)
void	setSelectionByID(java.util.List<java.lang.Object> dataIdList, java.lang.String keyName) Sets the actual map selected data by defining a list of values
void	setSelectionLayer(java.lang.Object layerId) Sets the main selection layers
void	setSelectionValues(java.util.Hashtable values) Set the values for the actual selection
void	setState(int state) Sets the actual state of the gis viewer
void	setViewerPreferences(java.util.Hashtable<java.lang.String,java.lang.Object> preferences) Set the viewer preferences
void	setVisible(boolean visible) Set the gis viewer visible
protected void	updateHighlightedDataOnPoint(com.vividsolutions.jts.geom.Geometry interestPoint, double pixelSize) Update the actually highlighted elements for the given location
void	updateLayerData(java.lang.Object layerKeys, java.lang.Object updatedKeys, java.lang.Object newValues) Update the data identified by updatedKeys with the values newValues for the layer layerId
void	updateSelectedData(com.vividsolutions.jts.geom.Envelope selectionBBox) Update the actually selected elements contained by the given rectangle area
protected void	updateSelectedDataOnPoint(com.vividsolutions.jts.geom.Geometry interestPoint, double pixelSize) Update the actually selected elements for the given location
protected void	updateSelectionLayer() Update the actual selection layer by choosing the latest selectable and visible layer
protected void	updateValidLayersInRange() Checks if all the panel layers are inside their respective maximum and minimum scale ratios
void	zoomToMaxLevel() Method to run a zoom event setting the map resolution to the maximum zoom level
void	zoomToMinLevel() Method to run a zoom event setting the map resolution to the minimum zoom level

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, 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, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, 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, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, 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

Methods inherited from interface com.ontimize.util.gis.client.interfaces.IGisViewer

getBackground

Field Detail

mouseIn

protected boolean mouseIn

waitMillisBetweenThreads

protected long waitMillisBetweenThreads

rendering

protected boolean rendering

renderFinished

protected boolean renderFinished

tpesRender

protected java.util.concurrent.ExecutorService tpesRender

DEBUG

protected static final boolean DEBUG

See Also:

Constant Field Values

repaintMessages

protected static final boolean repaintMessages

See Also:

Constant Field Values

state

protected int state

strBuilder

protected final java.lang.StringBuilder strBuilder

internalRender

protected IGisInternalRenderer internalRender

minimumZoomLevelEnabled

protected boolean minimumZoomLevelEnabled

Enables/disables the minimum zoom level property

maximumZoomLevelEnabled

protected boolean maximumZoomLevelEnabled

Enables/disables the maximum zoom level property

minimumZoomLevel

protected double minimumZoomLevel

maximumZoomLevel

protected double maximumZoomLevel

rasterVisibilityExclusion

protected boolean rasterVisibilityExclusion

Enables/disables the raster layers exclusive visibility

zoomOnClick

protected boolean zoomOnClick

Enables/disables zooming when the user double-clicks on the panel

selectionChangeListeners

protected java.util.ArrayList<SelectionChangeListener> selectionChangeListeners

highlightChangeListeners

protected java.util.ArrayList<HighlightChangeListener> highlightChangeListeners

mouseListeners

java.awt.event.MouseListener[] mouseListeners

Array to store and disable mouselistener during selector animations

mouseMotionListeners

java.awt.event.MouseMotionListener[] mouseMotionListeners

mouseWheelListeners

java.awt.event.MouseWheelListener[] mouseWheelListeners

menuPanel

PopupMenuPanel menuPanel

mouseListenerDisabled

protected boolean mouseListenerDisabled

selectionLayer

protected IGisLayer selectionLayer

selectedData

protected java.util.List<java.util.Hashtable> selectedData

highlightData

protected java.util.List<java.util.Hashtable> highlightData

prevHighlightData

protected java.util.List<java.util.Hashtable> prevHighlightData

selectionStyle

protected IGisStyleDefinition selectionStyle

selectionPrecision

protected final double selectionPrecision

See Also:

Constant Field Values

gisComponent

protected IOGisComponent gisComponent

gisClientManager

protected IGisClientManager gisClientManager

layersConfigurationId

protected java.lang.Object layersConfigurationId

configurationParameters

protected IGisConfigurationParameters configurationParameters

layers

protected java.util.List<IGisLayer> layers

numLayers

protected int numLayers

filters

protected java.util.Hashtable<java.lang.String,java.lang.Object> filters

dr

protected java.awt.Rectangle dr

lastInsertedIndex

protected int lastInsertedIndex

areaChangeListeners

protected java.util.List<AreaChangeListener> areaChangeListeners

layersChangeListeners

protected java.util.List<LayerChangeListener> layersChangeListeners

stateChangeListeners

protected java.util.List<StateChangeListener> stateChangeListeners

firstTime

protected boolean firstTime

controlPressed

protected boolean controlPressed

shiftPressed

protected boolean shiftPressed

enabled

protected boolean enabled

visible

protected boolean visible

mouseDragging

protected boolean mouseDragging

zoomInFactor

protected double zoomInFactor

zoomOutFactor

protected double zoomOutFactor

transientPaint

protected boolean transientPaint

repaintThread

protected final ParallelThreadGisViewer.RepaintThread repaintThread

gf

protected static final com.vividsolutions.jts.geom.GeometryFactory gf

backgroundColor

protected java.awt.Color backgroundColor

layersOrder

protected java.lang.String[] layersOrder

layersVisible

protected java.lang.String[] layersVisible

layersNotVisible

protected java.lang.String[] layersNotVisible

boundingBox

protected com.vividsolutions.jts.geom.Envelope boundingBox

The area of the map to draw

prevBoundingBox

protected com.vividsolutions.jts.geom.Envelope prevBoundingBox

The last area of the map

crsCode

protected java.lang.String crsCode

crs

protected org.opengis.referencing.crs.CoordinateReferenceSystem crs

bboxImage

protected java.awt.image.BufferedImage bboxImage

The base image of the map viewer

panelImage

protected java.awt.image.BufferedImage panelImage

bboxGraphics

protected java.awt.Graphics2D bboxGraphics

tempImage

protected java.awt.image.BufferedImage tempImage

rendererClassName

protected java.lang.String rendererClassName

Map painting related parameters

renderer

protected IGisRenderer renderer

alternativeRenderers

protected java.util.HashMap<java.lang.String,IGisRenderer> alternativeRenderers

oldRect

protected java.awt.Rectangle oldRect

Size of the viewer panel last time we painted

pixelSize

protected double pixelSize

changed

protected boolean changed

currentData

protected java.util.HashMap<java.lang.Object,java.util.List<java.util.Hashtable>> currentData

res

protected java.util.ResourceBundle res

startX

protected int startX

startY

protected int startY

lastX

protected int lastX

lastY

protected int lastY

animatedViewer

protected boolean animatedViewer

zoomAnim

protected org.jdesktop.animation.timing.Animator zoomAnim

newZoomBounds

protected java.awt.Rectangle newZoomBounds

newZoomArea

protected com.vividsolutions.jts.geom.Envelope newZoomArea

actualZoomArea

protected com.vividsolutions.jts.geom.Envelope actualZoomArea

paintZoomBox

protected boolean paintZoomBox

zoomPos

protected int[] zoomPos

zoomState

protected int zoomState

pendingMouseWheelClicks

protected int pendingMouseWheelClicks

animTime

protected static final int animTime

See Also:

Constant Field Values

animRes

protected static final int animRes

See Also:

Constant Field Values

centerWeight

protected static final float centerWeight

See Also:

Constant Field Values

neighbourWeight

protected static final float neighbourWeight

See Also:

Constant Field Values

blurKernel

protected static final float[] blurKernel

blur

protected static final java.awt.image.BufferedImageOp blur

Constructor Detail

ParallelThreadGisViewer

public ParallelThreadGisViewer()

ParallelThreadGisViewer

public ParallelThreadGisViewer(java.util.Hashtable parameters)

Method Detail

applyFilters

public void applyFilters(java.lang.Object appliedFilters)

Description copied from interface: IGisViewer

Apply the given filters appliedFilters to the gis map panel

Specified by:

applyFilters in interface IGisViewer

Parameters:

appliedFilters - Filters applied to the map panel

changeCRS

public void changeCRS(java.lang.Object newCRS)

Description copied from interface: IGisViewer

Change the gis viewer coordinate reference system

Specified by:

changeCRS in interface IGisViewer

Parameters:

newCRS - New coordinate reference system for the viewer

getCRS

public java.lang.Object getCRS()

Description copied from interface: IGisViewer

Get current map panel Coordinate Reference System

Specified by:

getCRS in interface IGisViewer

Returns:

Actual panel Coordinate Reference System

getGisClientUtilities

public java.lang.Object getGisClientUtilities()

Description copied from interface: IGisViewer

Get a reference to the GisClientManager interface

Specified by:

getGisClientUtilities in interface IGisViewer

Returns:

GisClientManager interface reference

getViewerPreferences

public java.lang.Object getViewerPreferences()

Description copied from interface: IGisViewer

Get the gis map viewer preferences

Specified by:

getViewerPreferences in interface IGisViewer

Returns:

gis viewer preferences

init

public void init(java.lang.Object initParameters)

Description copied from interface: IGisViewer

Init the gis viewer with the given parameters

Specified by:

init in interface IGisViewer

Parameters:

initParameters - Parameters for the gisViewer initialization

setBBoxImageFromZoomAction

protected void setBBoxImageFromZoomAction()

Set the actual zooming state map viewer image

isVisible

public boolean isVisible()

Description copied from interface: IGisViewer

Get the gis viewer visible state

Specified by:

isVisible in interface IGisViewer

Overrides:

isVisible in class java.awt.Component

Returns:

gis visible state

isEnabled

public boolean isEnabled()

Description copied from interface: IGisViewer

Get the gis viewer enabled state

Specified by:

isEnabled in interface IGisViewer

Overrides:

isEnabled in class java.awt.Component

Returns:

gis enable state

setEnabled

public void setEnabled(boolean enabled)

Description copied from interface: IGisViewer

Set the gis viewer enabled

Specified by:

setEnabled in interface IGisViewer

Overrides:

setEnabled in class javax.swing.JComponent

setVisible

public void setVisible(boolean visible)

Description copied from interface: IGisViewer

Set the gis viewer visible

Specified by:

setVisible in interface IGisViewer

Overrides:

setVisible in class javax.swing.JComponent

setLayersConfigurationId

public void setLayersConfigurationId(java.lang.Object layersConfigurationId)

Description copied from interface: IGisViewer

Set the layers configuration assigned to the actual gis viewer

Specified by:

setLayersConfigurationId in interface IGisViewer

Parameters:

layersConfigurationId - Identifier for the layers configuration

updateSelectionLayer

protected void updateSelectionLayer()

Update the actual selection layer by choosing the latest selectable and visible layer

updateValidLayersInRange

protected void updateValidLayersInRange()

Checks if all the panel layers are inside their respective maximum and minimum scale ratios

setRenderers

protected void setRenderers()

Set each layer renderer based on the defined layer parameter "rendererClass"

requestCurrentData

public void requestCurrentData(com.vividsolutions.jts.geom.Envelope[] requestBBoxes,
                               boolean forceServerQuery)

Description copied from interface: IGisViewer

Force the map panel to refresh the given bounding boxes related data

Specified by:

requestCurrentData in interface IGisViewer

Parameters:

requestBBoxes - List of bounding boxes object of refresh

forceServerQuery - If enabled forces the panel to request the data to the server

requestCurrentData

public void requestCurrentData(boolean forceServerQuery)

Description copied from interface: IGisViewer

Force the map panel to refresh the actual displaying data

Specified by:

requestCurrentData in interface IGisViewer

Parameters:

forceServerQuery - If enabled forces the panel to request the data to the server

requestCurrentDataForLayer

public void requestCurrentDataForLayer(IGisLayer layer,
                                       com.vividsolutions.jts.geom.Envelope[] requestBBoxes,
                                       boolean forceServerQuery)

Description copied from interface: IGisViewer

Force the map panel to refresh the given bounding boxes and layer related data

Specified by:

requestCurrentDataForLayer in interface IGisViewer

Parameters:

layer - Gis layer to refresh data

requestBBoxes - List of bounding boxes object of refresh

forceServerQuery - If enabled forces the panel to request the data to the server

adjustBoundingBoxToLayer

protected void adjustBoundingBoxToLayer(int layerIndex)

Adjust the viewer actual bounding box to maximum bounding box of an existing layer or all layers

Parameters:

layerIndex - Interest layer index, if layerIndex then adjust the bounding box to the maximum extension of all existing layers

setViewerPreferences

public void setViewerPreferences(java.util.Hashtable<java.lang.String,java.lang.Object> preferences)

Description copied from interface: IGisViewer

Set the viewer preferences

Specified by:

setViewerPreferences in interface IGisViewer

Parameters:

preferences - Preferences parameters: bounding box, coordinate reference system (crs), background color...

paintComponent

public void paintComponent(java.awt.Graphics g)

Overrides:

paintComponent in class javax.swing.JComponent

setMapArea

public void setMapArea(com.vividsolutions.jts.geom.Envelope mapArea)

Description copied from interface: IGisViewer

Sets the new envelope of the actual map panel. It's recommended to use centerView method instead of this one.

Specified by:

setMapArea in interface IGisViewer

Parameters:

mapArea - New map bounding box

getMapArea

public com.vividsolutions.jts.geom.Envelope getMapArea()

Description copied from interface: IGisViewer

Returns the actual map bounding box

Specified by:

getMapArea in interface IGisViewer

Returns:

Actual map bounding box

createAreaChangeEvent

protected AreaChangeEvent createAreaChangeEvent()

Create and AreaChangeEvent based on the actual map viewer bounding box

Returns:

Map viewer actual area

deleteOutFilteredData

protected void deleteOutFilteredData()

Delete all the filtered data on the gis viewer component

deleteOuterData

protected void deleteOuterData()

Delete current data placed out of the panel bounding box

deleteTransparentRecords

protected void deleteTransparentRecords()

Delete all the data elements corresponding to transparent WMS datasources that are actually out of focus (its pixel size is bigger than the map viewer actual pixel size)

setOGisComponent

public void setOGisComponent(IOGisComponent gisComponent)

Description copied from interface: IGisViewer

Sets the Ontimize Gis Component for the gis viewer. This method is for internal use of the OntimizeGis module.

Specified by:

setOGisComponent in interface IGisViewer

Parameters:

gisComponent - Ontimize Gis Component interface

setData

public void setData(java.lang.Object layerKeys,
                    java.lang.Object appliedFilters,
                    java.lang.Object requestedData)

Description copied from interface: IGisDataRequester

Sets requested data for the layer given by layerKeys and with the filters defined in appliedFilters

Specified by:

setData in interface IGisDataRequester

Parameters:

layerKeys - Gis layer reference

appliedFilters - Previous query applied filters

requestedData - Requested data

insertDataIntoCurrent

protected void insertDataIntoCurrent(java.lang.String layerName,
                                     java.lang.Object requestedData,
                                     com.vividsolutions.jts.geom.Envelope dataBBox,
                                     java.lang.Double dataPixelSize)

Insert the given data into the gis viewer actually contained data

Parameters:

layerName - Layer name

requestedData - Data to insert

dataBBox - Data rectangle area

dataPixelSize - Data related pixel size

checkIfRecordIsInCurrentData

protected boolean checkIfRecordIsInCurrentData(java.util.Hashtable recordToInsert,
                                               java.util.List<java.util.Hashtable> actualData)

Check if the given record is in the data contained by the gis viewer. For that purpose the method will check the correspondence of all the record fields

Parameters:

recordToInsert - Record to insert in the viewer component

actualData - Actual data contained by the viewer

Returns:

Record existence

checkIfRecordIsInCurrentDataByID

protected boolean checkIfRecordIsInCurrentDataByID(java.util.Hashtable<java.lang.String,java.lang.Object> recordToInsert,
                                                   java.util.List<java.util.Hashtable> actualData,
                                                   IGisLayer actualLayer)

Check if the given record is in the data contained by the gis viewer. For that purpose the method will check the correspondence on the record field "geoObjectID"

Parameters:

recordToInsert - Record to insert in the viewer component

actualData - Actual data contained by the viewer

Returns:

Record existence

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

drawRectangle

protected void drawRectangle(java.awt.Graphics graphics)

Draw a black retangle on the screen using the initial and final mouse coordinates indicated on the integer values (startX, startY) and (lastX, lastY)

Parameters:

graphics - Gis viewer graphics component

mouseReleased

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

Specified by:

mouseReleased in interface java.awt.event.MouseListener

processDrag

protected void processDrag(int x1,
                           int y1,
                           int x2,
                           int y2)

Process the mouse drag event

Parameters:

x1 - Initial X mouse location

y1 - Initial Y mouse location

x2 - Final X mouse location

y2 - Final Y mouse location

mousePressed

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

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

mouseClicked

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

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mouseEntered

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

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

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

Specified by:

mouseExited in interface java.awt.event.MouseListener

mouseWheelMoved

public void mouseWheelMoved(java.awt.event.MouseWheelEvent e)

Specified by:

mouseWheelMoved in interface java.awt.event.MouseWheelListener

getState

public int getState()

Description copied from interface: IGisViewer

Gets the actual state of the gis viewer

Specified by:

getState in interface IGisViewer

Returns:

actual gis viewer state

setState

public void setState(int state)

Description copied from interface: IGisViewer

Sets the actual state of the gis viewer

Specified by:

setState in interface IGisViewer

Parameters:

state - New gis viewer state

getLayersConfigurationId

public java.lang.Object getLayersConfigurationId()

Description copied from interface: IGisViewer

Get the layers configuration identifier

Specified by:

getLayersConfigurationId in interface IGisViewer

Returns:

Layer configuration name

inTransientPaint

public boolean inTransientPaint()

Description copied from interface: IGisViewer

Checks if the gis viewer is actually painting data form the second buffer image

Specified by:

inTransientPaint in interface IGisViewer

Returns:

trasient painting value

getLayerStyle

public java.lang.Object getLayerStyle(java.lang.Object layerId)

Description copied from interface: IGisLayerUtilities

Get the layer layerId style definition

Specified by:

getLayerStyle in interface IGisLayerUtilities

Parameters:

layerId - Layer identifier

Returns:

layer style definition

setLayerStyle

public void setLayerStyle(java.lang.Object layerId,
                          java.lang.Object styleDefinition)

Description copied from interface: IGisLayerUtilities

Set the rendering style for the layer layerId

Specified by:

setLayerStyle in interface IGisLayerUtilities

Parameters:

layerId - Layer identifier

styleDefinition - Style definition for the layer

setLayerVisible

public void setLayerVisible(java.lang.Object layerId,
                            boolean visible)

Description copied from interface: IGisLayerUtilities

Set the layer layerId visible

Specified by:

setLayerVisible in interface IGisLayerUtilities

Parameters:

layerId - Layer identifier

forceRepaint

public void forceRepaint()

Force the repaint of the gis viewer

addAreaChangeListener

public void addAreaChangeListener(AreaChangeListener listener)

Description copied from interface: IGisViewer

Adds a listener for area change events

Specified by:

addAreaChangeListener in interface IGisViewer

Parameters:

listener - Area change events listener to add

removeAreaChangeListener

public void removeAreaChangeListener(AreaChangeListener listener)

Description copied from interface: IGisViewer

Removes a listener for viewer area change events

Specified by:

removeAreaChangeListener in interface IGisViewer

Parameters:

listener - Viewer area change events listener to remove

fireAreaChangeEvent

protected void fireAreaChangeEvent(AreaChangeEvent event)

Fire all the area change listeners

Parameters:

event - Area change event

addLayerChangeListener

public void addLayerChangeListener(LayerChangeListener listener)

Description copied from interface: IGisViewer

Adds a listener for layers change events

Specified by:

addLayerChangeListener in interface IGisViewer

Parameters:

listener - Layers change events listener to add

removeLayerChangeListener

public void removeLayerChangeListener(LayerChangeListener listener)

Description copied from interface: IGisViewer

Removes a listener for viewer layer change events

Specified by:

removeLayerChangeListener in interface IGisViewer

Parameters:

listener - Viewer layer change events listener to remove

fireLayerChangeEvent

protected void fireLayerChangeEvent(LayerChangeEvent event)

Fire all the layer change listeners

Parameters:

event - Layer change event

areaChanged

public void areaChanged(AreaChangeEvent event)

Description copied from interface: AreaChangeListener

Invoked when the gis viewer area changes

Specified by:

areaChanged in interface AreaChangeListener

Parameters:

event - Gis viewer area change event containing the actual gis viewer panel area

centerOnPoint

public void centerOnPoint(double xCoord,
                          double yCoord)

Description copied from interface: IGisViewer

Centers the view of the gis panel on the given location

Specified by:

centerOnPoint in interface IGisViewer

Parameters:

xCoord - X or longitude coordinate of the desired center location

yCoord - Y or longitude coordinate of the desired center location

keyReleased

public void keyReleased(java.awt.event.KeyEvent ev)

Specified by:

keyReleased in interface java.awt.event.KeyListener

keyTyped

public void keyTyped(java.awt.event.KeyEvent ev)

Specified by:

keyTyped in interface java.awt.event.KeyListener

getOGisComponent

public IOGisComponent getOGisComponent()

Description copied from interface: IGisViewer

Return a reference for the gis viewer ontimize gis component

Specified by:

getOGisComponent in interface IGisViewer

Returns:

gis component reference

getTextsToTranslate

public java.util.Vector getTextsToTranslate()

Specified by:

getTextsToTranslate in interface com.ontimize.gui.i18n.Internationalization

setComponentLocale

public void setComponentLocale(java.util.Locale locale)

Specified by:

setComponentLocale in interface com.ontimize.gui.i18n.Internationalization

setResourceBundle

public void setResourceBundle(java.util.ResourceBundle res)

Specified by:

setResourceBundle in interface com.ontimize.gui.i18n.Internationalization

log

protected void log(java.lang.Object o,
                   int level)

Add a new message to the gis logger

Parameters:

o - message to log

level - priority level

getLayerData

public java.util.List<java.util.Hashtable> getLayerData(java.lang.String layerAttribute)

Description copied from interface: IGisLayerUtilities

Gets the actual layer data for the given layer

Specified by:

getLayerData in interface IGisLayerUtilities

Parameters:

layerAttribute - layer identifier

Returns:

layer data

getMapAreaLayerData

public java.util.List<java.util.Hashtable> getMapAreaLayerData(java.lang.String layerAttribute)

Description copied from interface: IGisLayerUtilities

Gets the actual painted layer data for the given layer

Specified by:

getMapAreaLayerData in interface IGisLayerUtilities

Parameters:

layerAttribute - layer identifier

Returns:

layer data

insertLayerData

public void insertLayerData(java.lang.Object layerKeys,
                            java.lang.Object insertedValues)

Description copied from interface: IGisViewer

Insert the given data insertedValues into the layer indentified by layerId

Specified by:

insertLayerData in interface IGisViewer

Parameters:

layerKeys - Identifiers for the layer to insert

insertedValues - New values to insert

updateLayerData

public void updateLayerData(java.lang.Object layerKeys,
                            java.lang.Object updatedKeys,
                            java.lang.Object newValues)

Description copied from interface: IGisViewer

Update the data identified by updatedKeys with the values newValues for the layer layerId

Specified by:

updateLayerData in interface IGisViewer

Parameters:

layerKeys - Identifiers for the layer to update

updatedKeys - Identifiers of the values to update

newValues - Values to update

deleteLayerData

public void deleteLayerData(java.lang.Object layerKeys,
                            java.lang.Object deletedKeys)

Description copied from interface: IGisViewer

Delete the data identified by deletedKeys from the layer layerId

Specified by:

deleteLayerData in interface IGisViewer

Parameters:

layerKeys - Identifiers for the layer to delete

deletedKeys - Identifiers of the values to delete

getLayersList

public java.util.List<IGisLayer> getLayersList()

Description copied from interface: IGisViewer

Get the list of viewer layers

Specified by:

getLayersList in interface IGisViewer

Returns:

viewer layers list

setLayerData

public void setLayerData(java.util.List<java.util.Hashtable> layerData,
                         java.lang.Object layerId)

Description copied from interface: IGisLayerUtilities

Sets the layer data to show in the map panel for the given layer. This method is useful in case of using local layers

Specified by:

setLayerData in interface IGisLayerUtilities

Parameters:

layerData - Layer data

layerId - Layer identifier

getCursorLocation

public double[] getCursorLocation(java.awt.event.MouseEvent ev)

Description copied from interface: IGisViewer

Gets the actual cursor location in map coordinates

Specified by:

getCursorLocation in interface IGisViewer

Parameters:

ev - Mouse event

Returns:

actual mouse coordinates in double format

centerView

public void centerView(java.awt.Rectangle panelBounds)

Description copied from interface: IGisViewer

Centers the view of the gis panel on the given bounding box

Specified by:

centerView in interface IGisViewer

Parameters:

panelBounds - Desired map panel bounding box

getLayer

public java.lang.Object getLayer(java.lang.Object layerId)

Description copied from interface: IGisViewer

Get the requested layer reference

Specified by:

getLayer in interface IGisViewer

Parameters:

layerId - identifier of the requested layer

Returns:

Layer interface

deleteFilteredData

protected void deleteFilteredData()

Delete all the layers data that is filtered by parent keys

setLayerDefinition

public void setLayerDefinition(IGisLayer layerDefinition)

Description copied from interface: IGisLayerUtilities

Update the given layer definition. The method searches the layer with same attribute
as the given layer and replaces its definition with the given one.

Specified by:

setLayerDefinition in interface IGisLayerUtilities

Parameters:

layerDefinition - New layer definition

addStateChangeListener

public void addStateChangeListener(StateChangeListener listener)

Description copied from interface: IGisViewer

Adds a listener for viewer state change events

Specified by:

addStateChangeListener in interface IGisViewer

Parameters:

listener - Viewer state change events listener to add

removeStateChangeListener

public void removeStateChangeListener(StateChangeListener listener)

Description copied from interface: IGisViewer

Removes a listener for viewer state change events

Specified by:

removeStateChangeListener in interface IGisViewer

Parameters:

listener - Viewer state change events listener to remove

getResourceBundle

public java.util.ResourceBundle getResourceBundle()

Specified by:

getResourceBundle in interface IGisViewer

moveLayerUp

public void moveLayerUp(java.lang.Object layerId)

Description copied from interface: IGisLayerUtilities

Move the layer up in list

Specified by:

moveLayerUp in interface IGisLayerUtilities

Parameters:

layerId - Layer identifier

moveLayerDown

public void moveLayerDown(java.lang.Object layerId)

Description copied from interface: IGisLayerUtilities

Move the layer down in list

Specified by:

moveLayerDown in interface IGisLayerUtilities

Parameters:

layerId - Layer identifier

deleteDataInsideBBox

protected void deleteDataInsideBBox(com.vividsolutions.jts.geom.Envelope boundingBox,
                                    java.lang.Object layerAttr)

Delete all the elements for the layer that intersects with the given bounding box

Parameters:

boundingBox - Rectangle area to delete elements

layerAttr - Layer identifier

isDragging

public boolean isDragging()

Description copied from interface: IGisViewer

Check is the mouse is actual dragging the map viewer

Specified by:

isDragging in interface IGisViewer

Returns:

mouse dragging state

getZoomState

public int getZoomState()

Description copied from interface: IGisViewer

Gets the actual map viewer zoom state.

• 0: Zoom disabled
• 1: Zoom in
• 2: Zoom out

Specified by:

getZoomState in interface IGisViewer

Returns:

Actual zoom state

setLayerFilters

public void setLayerFilters(java.lang.Object layerAttribute,
                            java.lang.Object filters)

Description copied from interface: IGisViewer

Set the defined filters for the indicated layer

Specified by:

setLayerFilters in interface IGisViewer

Parameters:

layerAttribute - Layer identifier

filters - Defined filters (only one or an array of elements implementing Filter interface)

autoUpdateCRS

protected void autoUpdateCRS()

Update the viewer coordinate reference system if it actually has no crs value

getLayerRenderer

public IGisRenderer getLayerRenderer(java.lang.String layerAttr)

Description copied from interface: IGisViewer

Get the renderer related to the given lauer

Specified by:

getLayerRenderer in interface IGisViewer

Parameters:

layerAttr - Layer identifier

Returns:

Requested renderer

centerViewOnEnvelope

public void centerViewOnEnvelope(com.vividsolutions.jts.geom.Envelope panelBounds)

Description copied from interface: IGisViewer

Centers the view of the gis panel on the given bounding box

Specified by:

centerViewOnEnvelope in interface IGisViewer

Parameters:

panelBounds - Desired map panel bounding box

getDefaultRenderer

public IGisRenderer getDefaultRenderer()

Description copied from interface: IGisViewer

Get the default map panel renderer

Specified by:

getDefaultRenderer in interface IGisViewer

Returns:

Requested renderer

forceExternalRepaint

public void forceExternalRepaint(java.lang.Object source)

Description copied from interface: IGisViewer

Forces the repaint of the gis map viewer from a external class

Specified by:

forceExternalRepaint in interface IGisViewer

Parameters:

source - Class which calls the repaint method

updateSelectedData

public void updateSelectedData(com.vividsolutions.jts.geom.Envelope selectionBBox)

Update the actually selected elements contained by the given rectangle area

Parameters:

selectionBBox - Selection area

updateSelectedDataOnPoint

protected void updateSelectedDataOnPoint(com.vividsolutions.jts.geom.Geometry interestPoint,
                                         double pixelSize)

Update the actually selected elements for the given location

Parameters:

interestPoint - Interest location

pixelSize - Gis viewer pixel resolution in units-per-pixel

updateHighlightedDataOnPoint

protected void updateHighlightedDataOnPoint(com.vividsolutions.jts.geom.Geometry interestPoint,
                                            double pixelSize)

Update the actually highlighted elements for the given location

Parameters:

interestPoint - Interest location

pixelSize - Gis viewer pixel resolution in units-per-pixel

keyPressed

public void keyPressed(java.awt.event.KeyEvent ev)

Specified by:

keyPressed in interface java.awt.event.KeyListener

fireSelectionListeners

protected void fireSelectionListeners()

Fire the selection change listeners added to the gis viewer

setSelectionByID

public void setSelectionByID(java.util.List<java.lang.Object> dataIdList,
                             java.lang.String keyName)

Description copied from interface: IGisSelectionViewer

Sets the actual map selected data by defining a list of values

Specified by:

setSelectionByID in interface IGisSelectionViewer

Parameters:

dataIdList - List of values for map selected data

keyName - Identifier of the key referenced by the list

setSelectionValues

public void setSelectionValues(java.util.Hashtable values)

Description copied from interface: IGisSelectionViewer

Set the values for the actual selection

Specified by:

setSelectionValues in interface IGisSelectionViewer

Parameters:

values - Hashtable with the selected values

addSelectionChangeListener

public void addSelectionChangeListener(SelectionChangeListener listener)

Description copied from interface: IGisSelectionViewer

Adds a listener for data selection change events

Specified by:

addSelectionChangeListener in interface IGisSelectionViewer

Parameters:

listener - Data selection events listener to add

removeSelectionChangeListener

public void removeSelectionChangeListener(SelectionChangeListener listener)

Description copied from interface: IGisSelectionViewer

Removes a listener for data selection change events

Specified by:

removeSelectionChangeListener in interface IGisSelectionViewer

Parameters:

listener - Data selection events listener to remove

setSelectionLayer

public void setSelectionLayer(java.lang.Object layerId)

Description copied from interface: IGisSelectionViewer

Sets the main selection layers

Specified by:

setSelectionLayer in interface IGisSelectionViewer

Parameters:

layerId - Selection layer identifier

expandSelectionByDistance

public void expandSelectionByDistance(double distance)

Description copied from interface: IGisSelectionViewer

Expands the actual selection by the given distance,
adding the new selected elements to the actual selection

Specified by:

expandSelectionByDistance in interface IGisSelectionViewer

Parameters:

distance - Distance in map panel units

cleanSelectedData

public void cleanSelectedData()

Description copied from interface: IGisViewer

Clear the actual selected elements list

Specified by:

cleanSelectedData in interface IGisViewer

setLayerPosition

public void setLayerPosition(java.lang.Object layerId,
                             int position)

Description copied from interface: IGisLayerUtilities

Sets the layer position

Specified by:

setLayerPosition in interface IGisLayerUtilities

Parameters:

layerId - Layer identifier

position - New layer position inside the layers list

getActualZoomArea

public com.vividsolutions.jts.geom.Envelope getActualZoomArea()

Get the actual map area when the viewer is actually zooming in or out

Specified by:

getActualZoomArea in interface IGisViewer

Returns:

Zoom area

getPixelSize

public double getPixelSize()

Description copied from interface: IGisViewer

Gets the actual gis viewer pixel size in map units per pixel

Specified by:

getPixelSize in interface IGisViewer

Returns:

Actual pixel size

getSelectionLayer

public IGisLayer getSelectionLayer()

Description copied from interface: IGisSelectionViewer

Gets the map viewer selection layer

Specified by:

getSelectionLayer in interface IGisSelectionViewer

Returns:

Selection layer

componentHidden

public void componentHidden(java.awt.event.ComponentEvent ev)

Specified by:

componentHidden in interface java.awt.event.ComponentListener

componentMoved

public void componentMoved(java.awt.event.ComponentEvent ev)

Specified by:

componentMoved in interface java.awt.event.ComponentListener

componentResized

public void componentResized(java.awt.event.ComponentEvent ev)

Specified by:

componentResized in interface java.awt.event.ComponentListener

componentShown

public void componentShown(java.awt.event.ComponentEvent ev)

Specified by:

componentShown in interface java.awt.event.ComponentListener

isRendering

public boolean isRendering()

Description copied from interface: IGisViewer

Check if the map viewer is actually on a render process

Specified by:

isRendering in interface IGisViewer

Returns:

Rendering state

addHighlightChangeListener

public void addHighlightChangeListener(HighlightChangeListener listener)

Description copied from interface: IGisSelectionViewer

Adds a listener for data highlight change events

Specified by:

addHighlightChangeListener in interface IGisSelectionViewer

Parameters:

listener - Data highlight events listener to add

removeHighlightChangeListener

public void removeHighlightChangeListener(HighlightChangeListener listener)

Description copied from interface: IGisSelectionViewer

Removes a listener for data highlight change events

Specified by:

removeHighlightChangeListener in interface IGisSelectionViewer

Parameters:

listener - Data highlight events listener to remove

fireHighLight

protected void fireHighLight()

disableMouseListeners

public void disableMouseListeners()

Disables all the map panel mouse listener, this method is used to avoid mouse events handling during animations

Specified by:

disableMouseListeners in interface IGisViewer

enableMouseListeners

public void enableMouseListeners()

Enables all the map panel mouse listeners, this method is used to restore the map panel status once the animations finished

Specified by:

enableMouseListeners in interface IGisViewer

addNewLayer

public void addNewLayer(IGisLayer layerDefinition)

Description copied from interface: IGisLayerUtilities

Adds a new layer to the current viewer using the given layer definition

Specified by:

addNewLayer in interface IGisLayerUtilities

Parameters:

layerDefinition - New layer definition

reloadViewer

public void reloadViewer()

Description copied from interface: IGisViewer

Reloads the map viewer, clearing all the data caches, and going to the initial state

Specified by:

reloadViewer in interface IGisViewer

autoZoomOnPoint

protected void autoZoomOnPoint(double[] location,
                               boolean ZoomIn,
                               double newZoomLevel)

zoomToMinLevel

public void zoomToMinLevel()

Description copied from interface: IGisViewer

Method to run a zoom event setting the map resolution to the minimum zoom level

Specified by:

zoomToMinLevel in interface IGisViewer

zoomToMaxLevel

public void zoomToMaxLevel()

Description copied from interface: IGisViewer

Method to run a zoom event setting the map resolution to the maximum zoom level

Specified by:

zoomToMaxLevel in interface IGisViewer

setRasterLayersVisibilityExclusion

protected void setRasterLayersVisibilityExclusion(IGisLayer priorityLayer)

checkValidityForSelection

protected boolean checkValidityForSelection(java.util.Hashtable recordData,
                                            IGisLayer layer)

getSelectedData

public java.lang.Object getSelectedData()

Description copied from interface: IGisSelectionViewer

Get actually selected data from gis viewer panel

Specified by:

getSelectedData in interface IGisSelectionViewer

Returns:

Selected data