Class VoronoiDiagramPlugIn

java.lang.Object

com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

org.openjump.core.ui.plugin.AbstractUiPlugIn

org.openjump.core.ui.plugin.AbstractThreadedUiPlugIn

org.openjump.core.ui.plugin.tools.VoronoiDiagramPlugIn

All Implemented Interfaces:

EnableChecked, Iconified, PlugIn, Recordable, ShortcutEnabled, ThreadedPlugIn, ActionListener, EventListener

public class VoronoiDiagramPlugIn
extends AbstractThreadedUiPlugIn

Creates a Voronoï Dialgram using the new Triangulation API of JTS 1.12

Author:

Michaël Michaud

Field Summary

Fields

Modifier and Type	Field	Description
static String	DESCRIPTION
static String	SITES_LAYER
static String	TOLERANCE
static String	TRANSFER_ATTRIBUTES
static String	TRIANGULATE
static String	VORONOI

Fields inherited from class AbstractUiPlugIn

enableCheck, workbenchContext

Fields inherited from class AbstractPlugIn

shortcutKeys, shortcutModifiers

Constructor Summary

Constructors

Constructor	Description
VoronoiDiagramPlugIn()

Method Summary

Modifier and Type	Method	Description
static MultiEnableCheck	createEnableCheck(WorkbenchContext workbenchContext)
boolean	execute(PlugInContext context)	Method to be overridden by implementations to execute the plug-in.
void	initialize(PlugInContext context)	Method to be overridden by implementations to initialize the plug-in.
void	run(TaskMonitor monitor, PlugInContext context)	Runs the task.
void	setSitesLayer(String sitesLayer)
void	setTolerance(double tolerance)
void	setTransferAttributes(boolean transferAttributes)

Methods inherited from class AbstractUiPlugIn

actionPerformed, getEnableCheck, getIcon, getName, getToolTip, isRollingBackInvalidEdits, reportNothingToUndoYet, setWorkbenchContext

Methods inherited from class AbstractPlugIn

addParameter, createName, execute, execute, getBooleanParam, getContext, getDoubleParam, getIcon, getIcon, getIntegerParam, getParameter, getParameters, getShortcutKeys, getShortcutKeyStroke, getShortcutModifiers, getStringParam, getWorkbenchContext, isShortcutEnabled, setParameters, setShortcutKeys, setShortcutModifiers, toActionListener, toString

Methods inherited from class Object

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

Methods inherited from interface PlugIn

getName

Field Details

TRIANGULATE

public static String TRIANGULATE

VORONOI

public static String VORONOI

SITES_LAYER

public static String SITES_LAYER

TRANSFER_ATTRIBUTES

public static String TRANSFER_ATTRIBUTES

TOLERANCE

public static String TOLERANCE

DESCRIPTION

public static String DESCRIPTION

Constructor Details

VoronoiDiagramPlugIn

public VoronoiDiagramPlugIn()

Method Details

initialize

public void initialize(PlugInContext context)
                throws Exception

Description copied from class: AbstractUiPlugIn

Method to be overridden by implementations to initialize the plug-in. Plug-ins must invoke super.initialize().

Specified by:

initialize in interface PlugIn

Overrides:

initialize in class AbstractUiPlugIn

Parameters:

context - The plug-in context.

Throws:

Exception - if an exception occur during initialization

createEnableCheck

public static MultiEnableCheck createEnableCheck(WorkbenchContext workbenchContext)

execute

public boolean execute(PlugInContext context)
                throws Exception

Description copied from class: AbstractUiPlugIn

Method to be overridden by implementations to execute the plug-in.

Specified by:

execute in interface PlugIn

Overrides:

execute in class AbstractUiPlugIn

Parameters:

context - The plug-in context.

Returns:

true if the PlugIn has been executed

Throws:

Exception - if an Exception occurs during execution

See Also:

• ThreadedPlugIn

setSitesLayer

public void setSitesLayer(String sitesLayer)

setTransferAttributes

public void setTransferAttributes(boolean transferAttributes)

setTolerance

public void setTolerance(double tolerance)

run

public void run(TaskMonitor monitor,
 PlugInContext context)
         throws Exception

Description copied from interface: ThreadedPlugIn

Runs the task. This method will be executed in a separate thread, so that the GUI remains responsive (but only partially so, as a modal progress dialog will be in the way). Don't call GUI classes in this method as it is not executed on the GUI thread.

Parameters:

monitor - context to which this task can report its progress and check whether a party has requested its cancellation

context - context of this PlugIn

Throws:

Exception - if an Exception occurs during the run