org.opencms.ui.sitemap

Class CmsSitemapTreeController

java.lang.Object

org.opencms.ui.sitemap.CmsSitemapTreeController

public class CmsSitemapTreeController
extends java.lang.Object

Manages the sitemap tree in the 'locale comparison' view in the sitemap editor.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	CmsSitemapTreeController.DialogContext The context used for child dialogs.

Field Summary

Fields

Modifier and Type	Field and Description
static int	RHS_WIDTH Default width for linked items displayed on the right side of tree items.

Constructor Summary

Constructors

Constructor and Description
CmsSitemapTreeController(CmsObject cms, CmsResource root, I_CmsLocaleCompareContext context, com.vaadin.ui.Component parent) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
static CmsMenuItemVisibilityMode	activeIfTrue(boolean condition) Returns VISIBILITY_ACTIVE if the given parameter is true, and VISIBILITY_INACTIVE otherwise.
CmsSitemapTreeNode	createNode(CmsSitemapTreeNodeData entry) Creates a sitemap tree node widget from a tree node bean.
CmsSitemapTreeNode	createRootNode() Creates the root node of the tree.
CmsResource	getRoot() Gets the resource corresponding to the tree's root.
void	initEventHandlers(CmsSitemapTreeNode node) Initializes the event handlers for a tree node widget.
void	onClickOpen(CmsSitemapTreeNode node) Called when the user clicks on the 'opener' icon of a sitemap tree entry.
void	openPageCopyDialog(CmsSitemapTreeNode node, CmsSitemapTreeNodeData entry) Opens the page copy dialog for a tree entry.
protected CmsResource	readSitemapEntryFolderIfPossible(CmsResource resource) If the given resource is the default file of a sitmeap entry folder, then returns that folder, else the original file.
void	updateNode(CmsSitemapTreeNode node) Updates a sitemap node widget after the resource it corresponds to has changed.
void	updateNodeForId(CmsUUID id) Updates the tree node for the resource with the given structure id, if it exists.
static CmsMenuItemVisibilityMode	visibleIfTrue(boolean condition) Returns VISIBILITY_ACTIVE if the given parameter is true, and VISIBILITY_INVISIBLE otherwise.

Methods inherited from class java.lang.Object

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

Field Detail

RHS_WIDTH

public static final int RHS_WIDTH

Default width for linked items displayed on the right side of tree items.

See Also:

Constant Field Values

Constructor Detail

CmsSitemapTreeController

public CmsSitemapTreeController(CmsObject cms,
                                CmsResource root,
                                I_CmsLocaleCompareContext context,
                                com.vaadin.ui.Component parent)

Creates a new instance.

Parameters:

cms - the CMS context

root - the tree's root resource

context - the locale comparison context

parent - the parent widget in which the tree will be rendered

Method Detail

activeIfTrue

public static CmsMenuItemVisibilityMode activeIfTrue(boolean condition)

Returns VISIBILITY_ACTIVE if the given parameter is true, and VISIBILITY_INACTIVE otherwise.

Parameters:

condition - a boolean value

Returns:

the visibility based on the condition value

visibleIfTrue

public static CmsMenuItemVisibilityMode visibleIfTrue(boolean condition)

Returns VISIBILITY_ACTIVE if the given parameter is true, and VISIBILITY_INVISIBLE otherwise.

Parameters:

condition - a boolean value

Returns:

the visibility based on the condition value

createNode

public CmsSitemapTreeNode createNode(CmsSitemapTreeNodeData entry)

Creates a sitemap tree node widget from a tree node bean.

Parameters:

entry - the tree node bean

Returns:

the tree node widget

createRootNode

public CmsSitemapTreeNode createRootNode()

Creates the root node of the tree.

Returns:

the root node of the tree

getRoot

public CmsResource getRoot()

Gets the resource corresponding to the tree's root.

Returns:

the resource for the root node

initEventHandlers

public void initEventHandlers(CmsSitemapTreeNode node)

Initializes the event handlers for a tree node widget.

Parameters:

node - the node for which to initialize the event handlers

onClickOpen

public void onClickOpen(CmsSitemapTreeNode node)

Called when the user clicks on the 'opener' icon of a sitemap tree entry.

Parameters:

node - the sitemap node widget

openPageCopyDialog

public void openPageCopyDialog(CmsSitemapTreeNode node,
                               CmsSitemapTreeNodeData entry)

Opens the page copy dialog for a tree entry.

Parameters:

node - the tree node widget

entry - the tree entry

updateNode

public void updateNode(CmsSitemapTreeNode node)

Updates a sitemap node widget after the resource it corresponds to has changed.

Parameters:

node - the sitemap node

updateNodeForId

public void updateNodeForId(CmsUUID id)

Updates the tree node for the resource with the given structure id, if it exists.

Parameters:

id - the structure id of a resource

readSitemapEntryFolderIfPossible

protected CmsResource readSitemapEntryFolderIfPossible(CmsResource resource)

If the given resource is the default file of a sitmeap entry folder, then returns that folder, else the original file.

Parameters:

resource - a resource

Returns:

the resource or its parent folder