org.gvsig.app.extension

Class AddLayer

java.lang.Object

org.gvsig.andami.plugins.Extension

org.gvsig.app.extension.AddLayer

All Implemented Interfaces:

IExtension, IExtensionExecuteWithArgs, IExtensionQueryByAction

public class AddLayer
extends Extension

Extensi�n que abre un di�logo para seleccionar la capa o capas que se quieren anadir a la vista.

Constructor Summary

Constructors

Constructor and Description
AddLayer()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addLayers(MapContext mapContext) Opens the AddLayer dialog, and adds the selected layers to the provided MapContext.
boolean	addLayers(MapControl mapControl) Opens the AddLayer dialog, and adds the selected layers to the provided mapControl.
static void	addWizard(Class<? extends WizardPanel> wpClass)
static void	checkProjection(FLayer lyr, ViewPort viewPort)
void	execute(String actionCommand) This method is executed when the user clicks on any of the controls associated with this extension (menus, tools, etc).
void	execute(String command, Object[] args)
void	initialize() Extension's initialization code should be here.
boolean	isEnabled() This method is invoked by Andami to check whether the extension (and its associated controls) is enabled or disabled.
boolean	isVisible() This method is invoked by Andami to check whether the extension (and its associated controls) is visible or hidden.
void	postInitialize() Extension's post-initialization code should be here.

Methods inherited from class org.gvsig.andami.plugins.Extension

canQueryByAction, getPlugin, getStatus, getStatus, getText, isEnabled, isVisible, setPlugin, terminate

Methods inherited from class java.lang.Object

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

Constructor Detail

AddLayer

public AddLayer()

Method Detail

addWizard

public static void addWizard(Class<? extends WizardPanel> wpClass)

isVisible

public boolean isVisible()

Description copied from interface: IExtension

This method is invoked by Andami to check whether the extension (and its associated controls) is visible or hidden.

Returns:

true if the extension should be visible, false otherwise

postInitialize

public void postInitialize()

Description copied from interface: IExtension

Extension's post-initialization code should be here. This method is called for all the extensions during Andami's initialization, after initialize() has been called for ALL the extensions.

Specified by:

postInitialize in interface IExtension

Overrides:

postInitialize in class Extension

checkProjection

public static void checkProjection(FLayer lyr,
                   ViewPort viewPort)

execute

public void execute(String actionCommand)

Description copied from interface: IExtension

This method is executed when the user clicks on any of the controls associated with this extension (menus, tools, etc).

Parameters:

actionCommand - An String specifying the action to execute. This is useful when there are different controls associated with the same extension.

execute

public void execute(String command,
           Object[] args)

Specified by:

execute in interface IExtensionExecuteWithArgs

Overrides:

execute in class Extension

isEnabled

public boolean isEnabled()

Description copied from interface: IExtension

This method is invoked by Andami to check whether the extension (and its associated controls) is enabled or disabled. Disabled controls (menus and buttons) are shown in light grey colour, and it is not possible to click on them.

Returns:

true if the extension should be enabled, false otherwise

addLayers

public boolean addLayers(MapContext mapContext)

Opens the AddLayer dialog, and adds the selected layers to the provided MapContext. This method is useful when we want to add a layer but we don't have an associated View. If a View or a MapControl is available, you will usually prefer the addLayers(MapControl) method.

Parameters:

mapContext - The MapContext to add the layers to

Returns:

true if any layer has been added.

addLayers

public boolean addLayers(MapControl mapControl)

Opens the AddLayer dialog, and adds the selected layers to the provided mapControl.

Parameters:

mapControl - The MapControl to add the layers to

Returns:

true if any layer has been added.

initialize

public void initialize()

Description copied from interface: IExtension

Extension's initialization code should be here. This method is called for all the extensions during Andami's initialization.