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Code Issues Packages Projects Releases Wiki Activity

- Incorporated new sidebar which contains the shelf and navigator (tree) components

Browse Source 
- Changed version number to 2.0.0 (dev)

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4538 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Gavin Cornwell
2006-12-06 23:26:27 +00:00
parent 8f17798cde
commit 98c5a2071c
46 changed files with 3649 additions and 158 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
source/java/org/alfresco/web/bean/BrowseBean.java
View File

@@ -25,7 +25,6 @@ import java.util.List;
import java.util.Map;
import java.util.Set;
import javax.faces.application.FacesMessage;
import javax.faces.context.FacesContext;
import javax.faces.event.ActionEvent;
import javax.transaction.UserTransaction;
@@ -52,7 +51,6 @@ import org.alfresco.service.cmr.search.SearchParameters;
import org.alfresco.service.cmr.search.SearchService;
import org.alfresco.service.namespace.QName;
import org.alfresco.service.namespace.RegexQNamePattern;
import org.alfresco.web.app.AlfrescoNavigationHandler;
import org.alfresco.web.app.Application;
import org.alfresco.web.app.context.IContextListener;
import org.alfresco.web.app.context.UIContextService;
@@ -485,10 +483,25 @@ public class BrowseBean implements IContextListener
invalidateComponents();
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
// ------------------------------------------------------------------------------
// NodeEventListener listeners
/**
* Add a listener to those called by the BrowseBean when nodes are created
*/
@@ -1547,6 +1560,9 @@ public class BrowseBean implements IContextListener
// set up the dispatch context for the navigation handler
this.navigator.setupDispatchContext(new Node(ref));
// inform any listeners that the current space has changed
UIContextService.getInstance(FacesContext.getCurrentInstance()).spaceChanged();
navigateBrowseScreen();
}
@@ -1652,6 +1668,9 @@ public class BrowseBean implements IContextListener
// setup the dispatch context
navigator.setupDispatchContext(new Node(this.nodeRef));
// inform any listeners that the current space has changed
UIContextService.getInstance(FacesContext.getCurrentInstance()).spaceChanged();
// return to browse page if required
return (isViewCurrent() ? null : "browse");
}

15
source/java/org/alfresco/web/bean/CategoriesBean.java
View File

@@ -658,6 +658,21 @@ public class CategoriesBean implements IContextListener
this.categoriesRichList.setValue(null);
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
// ------------------------------------------------------------------------------
// Inner classes

15
source/java/org/alfresco/web/bean/GroupsBean.java
View File

@@ -913,6 +913,21 @@ public class GroupsBean implements IContextListener
this.usersRichList.setValue(null);
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
// ------------------------------------------------------------------------------
// Inner classes

11
source/java/org/alfresco/web/bean/LoginBean.java
View File

@@ -39,6 +39,7 @@ import org.alfresco.service.cmr.security.AuthenticationService;
import org.alfresco.service.cmr.security.PersonService;
import org.alfresco.web.app.Application;
import org.alfresco.web.app.servlet.AuthenticationHelper;
import org.alfresco.web.app.servlet.FacesHelper;
import org.alfresco.web.bean.repository.Repository;
import org.alfresco.web.bean.repository.User;
import org.alfresco.web.config.LanguagesConfigElement;
@@ -336,8 +337,16 @@ public class LoginBean
}
else
{
// special case to handle jump to My Alfresco page initially
// setup the current location with the NavigationBean
String location = this.preferences.getStartLocation();
NavigationBean navBean = (NavigationBean)FacesHelper.getManagedBean(
fc, "NavigationBean");
if (navBean != null)
{
navBean.setToolbarLocation(location);
}
// special case to handle jump to My Alfresco page initially
if (NavigationBean.LOCATION_MYALFRESCO.equals(location))
{
return "myalfresco";

41
source/java/org/alfresco/web/bean/NavigationBean.java
View File

@@ -44,6 +44,7 @@ import org.alfresco.service.cmr.security.PermissionService;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.web.app.Application;
import org.alfresco.web.app.context.UIContextService;
import org.alfresco.web.app.servlet.FacesHelper;
import org.alfresco.web.bean.repository.Node;
import org.alfresco.web.bean.repository.Repository;
import org.alfresco.web.bean.repository.User;
@@ -193,6 +194,24 @@ public class NavigationBean
*/
public String getToolbarLocation()
{
if (this.toolbarLocation == null)
{
// if the toolbar location has not been set yet, try and get the
// default via the user preferences object
UserPreferencesBean prefsBean = (UserPreferencesBean)FacesHelper.getManagedBean(
FacesContext.getCurrentInstance(), "UserPreferencesBean");
if (prefsBean != null)
{
this.toolbarLocation = prefsBean.getStartLocation();
}
// if we still haven't found a location default to my home
if (this.toolbarLocation == null)
{
this.toolbarLocation = LOCATION_HOME;
}
}
return this.toolbarLocation;
}
@@ -201,7 +220,7 @@ public class NavigationBean
*/
public void setToolbarLocation(String location)
{
processToolbarLocation(location, true);
this.toolbarLocation = location;
}
/**
@@ -211,7 +230,8 @@ public class NavigationBean
* @param location Toolbar location constant
* @param navigate True to perform navigation, false otherwise
*/
private void processToolbarLocation(String location, boolean navigate)
@SuppressWarnings("serial")
public void processToolbarLocation(String location, boolean navigate)
{
this.toolbarLocation = location;
@@ -224,6 +244,9 @@ public class NavigationBean
setLocation(elements);
setCurrentNodeId(companyHome.getId());
// inform registered beans that the current area has changed
UIContextService.getInstance(FacesContext.getCurrentInstance()).areaChanged();
// we need to force a navigation to refresh the browse screen breadcrumb
if (navigate)
{
@@ -240,6 +263,9 @@ public class NavigationBean
setLocation(elements);
setCurrentNodeId(homeSpaceRef.getId());
// inform registered beans that the current area has changed
UIContextService.getInstance(FacesContext.getCurrentInstance()).areaChanged();
// we need to force a navigation to refresh the browse screen breadcrumb
if (navigate)
{
@@ -254,6 +280,9 @@ public class NavigationBean
setLocation(elements);
setCurrentNodeId(guestHome.getId());
// inform registered beans that the current area has changed
UIContextService.getInstance(FacesContext.getCurrentInstance()).areaChanged();
// we need to force a navigation to refresh the browse screen breadcrumb
if (navigate)
{
@@ -274,6 +303,7 @@ public class NavigationBean
List<IBreadcrumbHandler> elements = new ArrayList<IBreadcrumbHandler>(1);
elements.add(new IBreadcrumbHandler()
{
@SuppressWarnings("unchecked")
public String navigationOutcome(UIBreadcrumb breadcrumb)
{
setLocation( (List)breadcrumb.getValue() );
@@ -287,6 +317,9 @@ public class NavigationBean
});
setLocation(elements);
// inform registered beans that the current area has changed
UIContextService.getInstance(FacesContext.getCurrentInstance()).areaChanged();
// we need to force a navigation to refresh the browse screen breadcrumb
if (navigate)
{
@@ -673,7 +706,7 @@ public class NavigationBean
{
UIModeList locationList = (UIModeList)event.getComponent();
String location = locationList.getValue().toString();
setToolbarLocation(location);
processToolbarLocation(location, true);
}
catch (InvalidNodeRefException refErr)
{
@@ -864,7 +897,7 @@ public class NavigationBean
private Node companyHomeNode = null;
/** Current toolbar location */
private String toolbarLocation = LOCATION_HOME;
private String toolbarLocation = null;
/** Search context object we are currently using or null for no search */
private SearchContext searchContext;

19
source/java/org/alfresco/web/bean/RecentSpacesBean.java
View File

@@ -175,6 +175,25 @@ public class RecentSpacesBean implements IContextListener
this.recentSpaces.add(0, node);
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
// ------------------------------------------------------------------------------
// Helper methods
/**
* @return the max number of recent spaces to show, retrieved from client config
*/

169
source/java/org/alfresco/web/bean/SidebarBean.java Normal file
View File

@@ -0,0 +1,169 @@
package org.alfresco.web.bean;
import java.util.ArrayList;
import java.util.List;
import javax.faces.context.FacesContext;
import javax.faces.event.ActionEvent;
import org.alfresco.config.Config;
import org.alfresco.web.app.Application;
import org.alfresco.web.config.SidebarConfigElement;
import org.alfresco.web.config.SidebarConfigElement.SidebarPluginConfig;
import org.alfresco.web.ui.common.component.UIListItem;
import org.alfresco.web.ui.common.component.UIModeList;
/**
* Managed bean used by the sidebar component to manage it's state.
*
* @author gavinc
*/
public class SidebarBean
{
protected String activePlugin;
protected List<UIListItem> plugins;
protected SidebarConfigElement sidebarConfig;
/**
* Default constructor
*/
public SidebarBean()
{
// get the sidebar config object
this.sidebarConfig = getSidebarConfig(FacesContext.getCurrentInstance());
// make sure we found the config
if (this.sidebarConfig == null)
{
throw new IllegalStateException("Failed to find configuration for the sidebar");
}
// build the list of plugins available and check we have at least one
List<UIListItem> items = this.getPlugins();
if (items.size() == 0)
{
throw new IllegalStateException("Failed to find configuration for any sidebar plugins, at least one must be defined!");
}
// determine the default plugin
this.activePlugin = this.sidebarConfig.getDefaultPlugin();
if (this.activePlugin == null)
{
this.activePlugin = (String)items.get(0).getValue();
}
}
// ------------------------------------------------------------------------------
// Event handlers
public void pluginChanged(ActionEvent event)
{
UIModeList pluginList = (UIModeList)event.getComponent();
// get the selected plugin
this.activePlugin = pluginList.getValue().toString();
}
// ------------------------------------------------------------------------------
// Bean Getters and Setters
/**
* Returns a list of configured plugins
*
* @return List of UIListItem's representing the plugins available
*/
public List<UIListItem> getPlugins()
{
if (this.plugins == null)
{
FacesContext context = FacesContext.getCurrentInstance();
this.plugins = new ArrayList<UIListItem>();
// create a list entry for each configured plugin
for (String pluginId : this.sidebarConfig.getPlugins().keySet())
{
SidebarPluginConfig plugin = this.sidebarConfig.getPlugin(pluginId);
// resolve the label for the plugin
String label = plugin.getlabelId();
if (label != null)
{
label = Application.getMessage(context, label);
}
if (label == null)
{
label = plugin.getlabel();
}
if (label == null)
{
label = plugin.getId();
}
// resolve the description (tooltip for the plugin)
String tooltip = plugin.getDescriptionId();
if (tooltip != null)
{
tooltip = Application.getMessage(context, tooltip);
}
if (tooltip == null)
{
tooltip = plugin.getDescription();
}
UIListItem item = new UIListItem();
item.setValue(plugin.getId());
item.setLabel(label);
if (tooltip != null)
{
item.setTooltip(tooltip);
}
this.plugins.add(item);
}
}
return this.plugins;
}
/**
* Returns the id of the currently active plugin
*
* @return Id of the current plugin
*/
public String getActivePlugin()
{
return activePlugin;
}
/**
* Returns the path of the JSP to use for the current plugin
*
* @return JSP to use for the current plugin
*/
public String getActivePluginPage()
{
return this.sidebarConfig.getPlugin(this.activePlugin).getPage();
}
// ------------------------------------------------------------------------------
// Helper methods
/**
* Returns the SidebarConfigElement for the application
*
* @param context Faces context
* @return The SidebarConfigElement object or null if it's not found
*/
public static SidebarConfigElement getSidebarConfig(FacesContext context)
{
SidebarConfigElement config = null;
Config cfg = Application.getConfigService(context).getConfig("Sidebar");
if (cfg != null)
{
config = (SidebarConfigElement)cfg.getConfigElement(SidebarConfigElement.CONFIG_ELEMENT_ID);
}
return config;
}
}

16
source/java/org/alfresco/web/bean/TrashcanBean.java
View File

@@ -1255,4 +1255,20 @@ public class TrashcanBean implements IContextListener
}
this.showItems = false;
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
}

610
source/java/org/alfresco/web/bean/ajax/NavigatorPluginBean.java Normal file
View File

@@ -0,0 +1,610 @@
package org.alfresco.web.bean.ajax;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import org.alfresco.model.ApplicationModel;
import org.alfresco.model.ContentModel;
import org.alfresco.service.cmr.dictionary.DictionaryService;
import org.alfresco.service.cmr.dictionary.TypeDefinition;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.namespace.QName;
import org.alfresco.service.namespace.RegexQNamePattern;
import org.alfresco.web.app.Application;
import org.alfresco.web.app.context.IContextListener;
import org.alfresco.web.app.context.UIContextService;
import org.alfresco.web.app.servlet.FacesHelper;
import org.alfresco.web.bean.BrowseBean;
import org.alfresco.web.bean.NavigationBean;
import org.alfresco.web.bean.repository.Repository;
import org.alfresco.web.ui.repo.component.UITree.TreeNode;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* Bean used by the navigator component to manage the tree data.
*
* @author gavinc
*/
public class NavigatorPluginBean implements IContextListener
{
public static final String BEAN_NAME = "NavigatorPluginBean";
protected List<TreeNode> companyHomeRootNodes;
protected List<TreeNode> myHomeRootNodes;
protected List<TreeNode> guestHomeRootNodes;
protected Map<String, TreeNode> companyHomeNodes;
protected Map<String, TreeNode> myHomeNodes;
protected Map<String, TreeNode> guestHomeNodes;
protected NodeRef previouslySelectedNode;
private NodeService nodeService;
private DictionaryService dictionaryService;
private static final Log logger = LogFactory.getLog(NavigatorPluginBean.class);
public NavigatorPluginBean()
{
UIContextService.getInstance(FacesContext.getCurrentInstance()).registerBean(this);
}
// ------------------------------------------------------------------------------
// AJAX handler methods
/**
* Retrieves the child folders for the noderef given in the
* 'noderef' parameter and caches the nodes against the area in
* the 'area' parameter.
*/
public void retrieveChildren() throws IOException
{
FacesContext context = FacesContext.getCurrentInstance();
ResponseWriter out = context.getResponseWriter();
Map params = context.getExternalContext().getRequestParameterMap();
String nodeRefStr = (String)params.get("nodeRef");
String area = (String)params.get("area");
if (logger.isDebugEnabled())
logger.debug("retrieveChildren: area = " + area + ", nodeRef = " + nodeRefStr);
// work out which list to cache the nodes in
Map<String, TreeNode> currentNodes = getNodesMapForArea(area);
if (nodeRefStr != null && currentNodes != null)
{
// get the given node's details
NodeRef parentNodeRef = new NodeRef(nodeRefStr);
TreeNode parentNode = currentNodes.get(parentNodeRef.toString());
parentNode.setExpanded(true);
if (logger.isDebugEnabled())
logger.debug("retrieving children for noderef: " + parentNodeRef);
// remove any existing children as the latest ones will be added below
parentNode.removeChildren();
// get all the child folder objects for the parent
List<ChildAssociationRef> childRefs = this.nodeService.getChildAssocs(parentNodeRef,
ContentModel.ASSOC_CONTAINS, RegexQNamePattern.MATCH_ALL);
StringBuilder xml = new StringBuilder("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\" ?><nodes>");
for (ChildAssociationRef ref: childRefs)
{
NodeRef nodeRef = ref.getChildRef();
if (isAddableChild(nodeRef))
{
// build the XML representation of the child node
TreeNode childNode = createTreeNode(nodeRef);
parentNode.addChild(childNode);
currentNodes.put(childNode.getNodeRef(), childNode);
xml.append(childNode.toXML());
}
}
xml.append("</nodes>");
// send the generated XML back to the tree
out.write(xml.toString());
if (logger.isDebugEnabled())
logger.debug("returning XML: " + xml.toString());
}
}
/**
* Sets the state of the node given in the 'nodeRef' parameter to collapsed
*/
public void nodeCollapsed() throws IOException
{
FacesContext context = FacesContext.getCurrentInstance();
ResponseWriter out = context.getResponseWriter();
Map params = context.getExternalContext().getRequestParameterMap();
String nodeRefStr = (String)params.get("nodeRef");
String area = (String)params.get("area");
if (logger.isDebugEnabled())
logger.debug("nodeCollapsed: area = " + area + ", nodeRef = " + nodeRefStr);
// work out which list to cache the nodes in
Map<String, TreeNode> currentNodes = getNodesMapForArea(area);
if (nodeRefStr != null && currentNodes != null)
{
TreeNode treeNode = currentNodes.get(nodeRefStr);
if (treeNode != null)
{
treeNode.setExpanded(false);
// we need to return something for the client to be happy!
out.write("<ok/>");
if (logger.isDebugEnabled())
logger.debug("Set node " + treeNode + " to collapsed state");
}
}
}
// ------------------------------------------------------------------------------
// IContextListener implementation
/**
* @see org.alfresco.web.app.context.IContextListener#contextUpdated()
*/
public void contextUpdated()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
// NOTE: The code below is WIP for synchronizing the tree with
// the main navigation area of the application.
/*
this.resetSelectedNode();
*/
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
// NOTE: The code below is WIP for synchronizing the tree with
// the main navigation area of the application.
/*
NavigationBean navBean = getNavigationBean();
if (navBean != null)
{
// get the current area and the new parent
String area = navBean.getToolbarLocation();
Node parent = navBean.getDispatchContextNode();
if (parent != null)
{
if (logger.isDebugEnabled())
logger.debug("Space changed, parent node is now: " + parent.getNodeRef().toString());
// select the new parent node
selectNode(parent.getNodeRef(), area);
// get the nodes for the current area
BrowseBean browseBean = getBrowseBean();
Map<String, TreeNode> currentNodes = getNodesMapForArea(area);
if (browseBean != null && currentNodes != null)
{
// find the parent node in the cache
TreeNode parentNode = currentNodes.get(parent.getNodeRef().toString());
if (parentNode != null)
{
// reset the previously selected node
resetSelectedNode();
// set the parent to expanded and selected
parentNode.setExpanded(true);
selectNode(parent.getNodeRef(), area);
for (Node child : browseBean.getNodes())
{
NodeRef nodeRef = child.getNodeRef();
// check the child is applicable for the tree and is not already
// in the cache
if (isAddableChild(nodeRef) &&
currentNodes.containsKey(nodeRef.toString()) == false)
{
// create the child tree node and add to the cache
TreeNode childNode = createTreeNode(nodeRef);
parentNode.addChild(childNode);
currentNodes.put(childNode.getNodeRef(), childNode);
}
}
}
}
}
}
*/
}
// ------------------------------------------------------------------------------
// Bean getters and setters
/**
* Returns the root nodes for the company home panel.
* <p>
* As the user expands and collapses nodes in the client this
* cache will be updated with the appropriate nodes and states.
* </p>
*
* @return List of root nodes for the company home panel
*/
public List<TreeNode> getCompanyHomeRootNodes()
{
if (this.companyHomeRootNodes == null)
{
this.companyHomeRootNodes = new ArrayList<TreeNode>();
this.companyHomeNodes = new HashMap<String, TreeNode>();
// query for the child nodes of company home
NodeRef root = new NodeRef(Repository.getStoreRef(),
Application.getCompanyRootId());
List<ChildAssociationRef> childRefs = this.nodeService.getChildAssocs(root,
ContentModel.ASSOC_CONTAINS, RegexQNamePattern.MATCH_ALL);
for (ChildAssociationRef ref: childRefs)
{
NodeRef child = ref.getChildRef();
if (isAddableChild(child))
{
TreeNode node = createTreeNode(child);
this.companyHomeRootNodes.add(node);
this.companyHomeNodes.put(node.getNodeRef(), node);
}
}
}
return this.companyHomeRootNodes;
}
/**
* Returns the root nodes for the my home panel.
* <p>
* As the user expands and collapses nodes in the client this
* cache will be updated with the appropriate nodes and states.
* </p>
*
* @return List of root nodes for the my home panel
*/
public List<TreeNode> getMyHomeRootNodes()
{
if (this.myHomeRootNodes == null)
{
this.myHomeRootNodes = new ArrayList<TreeNode>();
this.myHomeNodes = new HashMap<String, TreeNode>();
// query for the child nodes of the user's home
NodeRef root = new NodeRef(Repository.getStoreRef(),
Application.getCurrentUser(FacesContext.getCurrentInstance()).getHomeSpaceId());
List<ChildAssociationRef> childRefs = this.nodeService.getChildAssocs(root,
ContentModel.ASSOC_CONTAINS, RegexQNamePattern.MATCH_ALL);
for (ChildAssociationRef ref: childRefs)
{
NodeRef child = ref.getChildRef();
if (isAddableChild(child))
{
TreeNode node = createTreeNode(child);
this.myHomeRootNodes.add(node);
this.myHomeNodes.put(node.getNodeRef(), node);
}
}
}
return this.myHomeRootNodes;
}
/**
* Returns the root nodes for the guest home panel.
* <p>
* As the user expands and collapses nodes in the client this
* cache will be updated with the appropriate nodes and states.
* </p>
*
* @return List of root nodes for the guest home panel
*/
public List<TreeNode> getGuestHomeRootNodes()
{
if (this.guestHomeRootNodes == null)
{
this.guestHomeRootNodes = new ArrayList<TreeNode>();
this.guestHomeNodes = new HashMap<String, TreeNode>();
// query for the child nodes of the guest home space
NavigationBean navBean = getNavigationBean();
if (navBean != null)
{
NodeRef root = navBean.getGuestHomeNode().getNodeRef();
List<ChildAssociationRef> childRefs = this.nodeService.getChildAssocs(root,
ContentModel.ASSOC_CONTAINS, RegexQNamePattern.MATCH_ALL);
for (ChildAssociationRef ref: childRefs)
{
NodeRef child = ref.getChildRef();
if (isAddableChild(child))
{
TreeNode node = createTreeNode(child);
this.guestHomeRootNodes.add(node);
this.guestHomeNodes.put(node.getNodeRef(), node);
}
}
}
}
return this.guestHomeRootNodes;
}
/**
* @param nodeService The NodeService to set.
*/
public void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
}
/**
* @param dictionaryService The DictionaryService to set.
*/
public void setDictionaryService(DictionaryService dictionaryService)
{
this.dictionaryService = dictionaryService;
}
// ------------------------------------------------------------------------------
// Helper methods
/**
* Sets the currently selected node in the tree
*
* @param selectedNode The node that has been selected
*/
public void selectNode(NodeRef selectedNode, String area)
{
// if there is a currently selected node, get hold of
// it (from any of the areas) and reset to unselected
if (this.previouslySelectedNode != null)
{
if (NavigationBean.LOCATION_COMPANY.equals(area) &&
this.companyHomeNodes != null)
{
TreeNode node = this.companyHomeNodes.get(this.previouslySelectedNode.toString());
if (node != null)
{
node.setSelected(false);
}
}
else if (NavigationBean.LOCATION_HOME.equals(area) &&
this.myHomeNodes != null)
{
TreeNode node = this.myHomeNodes.get(this.previouslySelectedNode.toString());
if (node != null)
{
node.setSelected(false);
}
}
else if (NavigationBean.LOCATION_GUEST.equals(area) &&
this.guestHomeNodes != null)
{
TreeNode node = this.guestHomeNodes.get(this.previouslySelectedNode.toString());
if (node != null)
{
node.setSelected(false);
}
}
}
// find the node just selected and set its state to selected
if (selectedNode != null)
{
if (NavigationBean.LOCATION_COMPANY.equals(area) &&
this.companyHomeNodes != null)
{
TreeNode node = this.companyHomeNodes.get(selectedNode.toString());
if (node != null)
{
node.setSelected(true);
}
}
else if (NavigationBean.LOCATION_HOME.equals(area) &&
this.myHomeNodes != null)
{
TreeNode node = this.myHomeNodes.get(selectedNode.toString());
if (node != null)
{
node.setSelected(true);
}
}
else if (NavigationBean.LOCATION_GUEST.equals(area) &&
this.guestHomeNodes != null)
{
TreeNode node = this.guestHomeNodes.get(selectedNode.toString());
if (node != null)
{
node.setSelected(true);
}
}
}
this.previouslySelectedNode = selectedNode;
if (logger.isDebugEnabled())
logger.debug("Selected node: " + selectedNode);
}
/**
* Resets the selected node
*/
public void resetSelectedNode()
{
if (this.previouslySelectedNode != null)
{
if (this.companyHomeNodes != null)
{
TreeNode node = this.companyHomeNodes.get(this.previouslySelectedNode.toString());
if (node != null)
{
node.setSelected(false);
}
}
if (this.myHomeNodes != null)
{
TreeNode node = this.myHomeNodes.get(this.previouslySelectedNode.toString());
if (node != null)
{
node.setSelected(false);
}
}
if (this.guestHomeNodes != null)
{
TreeNode node = this.guestHomeNodes.get(this.previouslySelectedNode.toString());
if (node != null)
{
node.setSelected(false);
}
}
if (logger.isDebugEnabled())
logger.debug("Reset selected node: " + this.previouslySelectedNode);
}
}
/**
* Resets all the caches held by the bean.
*/
public void reset()
{
this.companyHomeNodes = null;
this.companyHomeRootNodes = null;
this.myHomeNodes = null;
this.myHomeRootNodes = null;
this.guestHomeNodes = null;
this.guestHomeRootNodes = null;
resetSelectedNode();
}
/**
* Determines whether the given NodeRef can be added to the tree as
* a child for example, if it's a folder.
*
* @param nodeRef The NodeRef to check
* @return true if the node should be added to the tree
*/
protected boolean isAddableChild(NodeRef nodeRef)
{
boolean addable = false;
if (this.nodeService.exists(nodeRef))
{
// find it's type so we can see if it's a node we are interested in
QName type = this.nodeService.getType(nodeRef);
// make sure the type is defined in the data dictionary
TypeDefinition typeDef = this.dictionaryService.getType(type);
if (typeDef != null)
{
// look for folder node types
if (this.dictionaryService.isSubClass(type, ContentModel.TYPE_FOLDER) == true &&
this.dictionaryService.isSubClass(type, ContentModel.TYPE_SYSTEM_FOLDER) == false)
{
addable = true;
}
}
}
return addable;
}
/**
* Creates a TreeNode object from the given NodeRef
*
* @param nodeRef The NodeRef to create the TreeNode from
*/
protected TreeNode createTreeNode(NodeRef nodeRef)
{
TreeNode node = new TreeNode(nodeRef.toString(),
Repository.getNameForNode(this.nodeService, nodeRef),
(String)this.nodeService.getProperty(nodeRef, ApplicationModel.PROP_ICON));
return node;
}
/**
* Retrieves the instance of the NavigationBean being used by the application
*
* @return NavigationBean instance
*/
protected NavigationBean getNavigationBean()
{
return (NavigationBean)FacesHelper.getManagedBean(
FacesContext.getCurrentInstance(), "NavigationBean");
}
/**
* Retrieves the instance of the BrowseBean being used by the application
*
* @return BrowseBean instance
*/
protected BrowseBean getBrowseBean()
{
return (BrowseBean)FacesHelper.getManagedBean(
FacesContext.getCurrentInstance(), "BrowseBean");
}
/**
* Returns the map of tree nodes for the given area
*
* @param area The area to retrieve the map for
* @return The map of nodes
*/
protected Map<String, TreeNode> getNodesMapForArea(String area)
{
Map<String, TreeNode> nodes = null;
if (NavigationBean.LOCATION_COMPANY.equals(area))
{
nodes = this.companyHomeNodes;
}
else if (NavigationBean.LOCATION_HOME.equals(area))
{
nodes = this.myHomeNodes;
}
else if (NavigationBean.LOCATION_GUEST.equals(area))
{
nodes = this.guestHomeNodes;
}
return nodes;
}
}

15
source/java/org/alfresco/web/bean/forums/ForumsBean.java
View File

@@ -649,6 +649,21 @@ public class ForumsBean implements IContextListener
this.posts = null;
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
// ------------------------------------------------------------------------------
// Navigation action event handlers

15
source/java/org/alfresco/web/bean/rules/RulesBean.java
View File

@@ -388,6 +388,21 @@ public class RulesBean implements IContextListener
}
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
/**
* Inner class to wrap the Rule objects so we can expose a flag to indicate whether

17
source/java/org/alfresco/web/bean/users/EmailSpaceUsersDialog.java
View File

@@ -190,10 +190,25 @@ public class EmailSpaceUsersDialog extends BaseDialogBean implements IContextLis
this.userGroupLookup = new HashMap<String, Map>();
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
// ------------------------------------------------------------------------------
// Bean Getters and Setters
/**
* @param permissionService The PermissionService to set
*/

15
source/java/org/alfresco/web/bean/users/UserMembersBean.java
View File

@@ -424,6 +424,21 @@ public abstract class UserMembersBean implements IContextListener
}
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
// ------------------------------------------------------------------------------
// Action event handlers

16
source/java/org/alfresco/web/bean/users/UsersBean.java
View File

@@ -544,4 +544,20 @@ public class UsersBean implements IContextListener
this.users = null;
}
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
}

15
source/java/org/alfresco/web/bean/wcm/AVMBrowseBean.java
View File

@@ -1184,6 +1184,21 @@ public class AVMBrowseBean implements IContextListener
this.folders = null;
}
/**
* @see org.alfresco.web.app.context.IContextListener#areaChanged()
*/
public void areaChanged()
{
// nothing to do
}
/**
* @see org.alfresco.web.app.context.IContextListener#spaceChanged()
*/
public void spaceChanged()
{
// nothing to do
}
// ------------------------------------------------------------------------------
// Inner classes