Examples with TreeModel org.olat.core.gui.components.tree.TreeModel used on opensource projects

Example 16 with TreeModel

use of org.olat.core.gui.components.tree.TreeModel in project OpenOLAT by OpenOLAT.

the class EPCollectStepForm04 method initForm.

/**
 * @see org.olat.core.gui.control.generic.wizard.StepFormBasicController#initForm(org.olat.core.gui.components.form.flexible.FormItemContainer,
 *      org.olat.core.gui.control.Controller, org.olat.core.gui.UserRequest)
 */
@Override
protected void initForm(FormItemContainer formLayout, Controller listener, UserRequest ureq) {
    List<PortfolioStructure> structs = ePFMgr.getStructureElementsForUser(getIdentity());
    if (structs != null && structs.size() != 0) {
        TreeModel treeModel = new MapsTreeModel(getIdentity(), getTranslator());
        mapsTreeController = new MenuTree("my.maps");
        mapsTreeController.setTreeModel(treeModel);
        mapsTreeController.setSelectedNode(treeModel.getRootNode());
        mapsTreeController.setDragEnabled(false);
        mapsTreeController.setDropEnabled(false);
        mapsTreeController.setDropSiblingEnabled(false);
        mapsTreeController.addListener(this);
        mapsTreeController.setRootVisible(true);
        if (preSelectedStructure != null) {
            TreeNode node = TreeHelper.findNodeByUserObject(preSelectedStructure, treeModel.getRootNode());
            if (node != null) {
                mapsTreeController.setSelectedNode(node);
            }
        }
        flc.put("treeCtr", mapsTreeController);
    }
    if (!isUsedInStepWizzard()) {
        // add form buttons
        uifactory.addFormSubmitButton("stepform.submit", formLayout);
    }
}

Example 17 with TreeModel

use of org.olat.core.gui.components.tree.TreeModel in project OpenOLAT by OpenOLAT.

the class SelectionTreeComponentRenderer method render.

@Override
public void render(Renderer renderer, StringOutput sb, Component source, URLBuilder ubu, Translator translator, RenderResult renderResult, String[] args) {
    SelectionTreeComponent stc = (SelectionTreeComponent) source;
    Map<String, CheckboxElement> checkboxes = stc.getSubComponents();
    TreeModel tm = stc.getTreeModel();
    TreeNode rootNode = tm.getRootNode();
    if (rootNode.getChildCount() == 1) {
        rootNode = (TreeNode) rootNode.getChildAt(0);
    }
    INodeFilter selectableFilter = stc.getSelectableFilter();
    sb.append("<div class='o_selection_tree'><ul class='o_selection_tree_l0'>");
    renderNode(rootNode, rootNode, 0, stc.hashCode(), sb, renderer, stc, checkboxes, selectableFilter, args);
    sb.append("</ul></div>");
}

Example 18 with TreeModel

use of org.olat.core.gui.components.tree.TreeModel in project OpenOLAT by OpenOLAT.

the class WikiRunController method createNodeRunConstructionResult.

public NodeRunConstructionResult createNodeRunConstructionResult() {
    TreeModel wikiTreeModel = wikiCtr.getAndUseExternalTree();
    String selNodeId = wikiTreeModel.getRootNode().getChildAt(0).getIdent();
    return new NodeRunConstructionResult(this, wikiTreeModel, selNodeId, wikiCtr);
}

Example 19 with TreeModel

use of org.olat.core.gui.components.tree.TreeModel in project OpenOLAT by OpenOLAT.

the class DocumentPoolNotificationsHandler method createSubscriptionInfo.

@Override
public SubscriptionInfo createSubscriptionInfo(Subscriber subscriber, Locale locale, Date compareDate) {
    Publisher p = subscriber.getPublisher();
    Date latestNews = p.getLatestNewsDate();
    try {
        SubscriptionInfo si;
        String taxonomyKey = documentPoolModule.getTaxonomyTreeKey();
        if (notificationsManager.isPublisherValid(p) && compareDate.before(latestNews) && StringHelper.isLong(taxonomyKey)) {
            Taxonomy taxonomy = taxonomyService.getTaxonomy(new TaxonomyRefImpl(new Long(taxonomyKey)));
            if (taxonomy == null) {
                return notificationsManager.getNoSubscriptionInfo();
            }
            Identity identity = subscriber.getIdentity();
            Roles roles = securityManager.getRoles(identity);
            boolean isTaxonomyAdmin = roles.isOLATAdmin();
            Translator translator = Util.createPackageTranslator(DocumentPoolMainController.class, locale);
            String templates = translator.translate("document.pool.templates");
            TaxonomyTreeBuilder builder = new TaxonomyTreeBuilder(taxonomy, identity, null, isTaxonomyAdmin, documentPoolModule.isTemplatesDirectoryEnabled(), templates, locale);
            TreeModel model = builder.buildTreeModel();
            si = new SubscriptionInfo(subscriber.getKey(), p.getType(), getTitleItemForPublisher(), null);
            new TreeVisitor(node -> {
                TaxonomyTreeNode tNode = (TaxonomyTreeNode) node;
                if (tNode.getTaxonomyLevel() != null && tNode.isDocumentsLibraryEnabled() && tNode.isCanRead()) {
                    VFSContainer container = taxonomyService.getDocumentsLibrary(tNode.getTaxonomyLevel());
                    String prefixBusinessPath = "[DocumentPool:" + taxonomy.getKey() + "][TaxonomyLevel:" + tNode.getTaxonomyLevel().getKey() + "][path=";
                    createSubscriptionInfo(container, prefixBusinessPath, compareDate, si, p, translator);
                } else if (tNode.getType() == TaxonomyTreeNodeType.templates) {
                    VFSContainer container = taxonomyService.getDocumentsLibrary(taxonomy);
                    String prefixBusinessPath = "[DocumentPool:" + taxonomy.getKey() + "][Templates:0s][path=";
                    createSubscriptionInfo(container, prefixBusinessPath, compareDate, si, p, translator);
                }
            }, model.getRootNode(), false).visitAll();
        } else {
            si = NotificationsManager.getInstance().getNoSubscriptionInfo();
        }
        return si;
    } catch (Exception e) {
        log.error("Cannot create document pool notifications for subscriber: " + subscriber.getKey(), e);
        return notificationsManager.getNoSubscriptionInfo();
    }
}

Example 20 with TreeModel

use of org.olat.core.gui.components.tree.TreeModel in project OpenOLAT by OpenOLAT.

the class DocumentPoolWebDAVMergeSource method loadMergedContainers.

@Override
protected List<VFSContainer> loadMergedContainers() {
    List<VFSContainer> containers = new ArrayList<>();
    String taxonomyTreeKey = docPoolModule.getTaxonomyTreeKey();
    if (StringHelper.isLong(taxonomyTreeKey)) {
        Taxonomy taxonomy = taxonomyService.getTaxonomy(new TaxonomyRefImpl(new Long(taxonomyTreeKey)));
        if (taxonomy != null) {
            String templatesDir = Util.createPackageTranslator(DocumentPoolMainController.class, identityEnv.getLocale()).translate("document.pool.templates");
            TaxonomyTreeBuilder builder = new TaxonomyTreeBuilder(taxonomy, identityEnv.getIdentity(), null, identityEnv.getRoles().isOLATAdmin(), docPoolModule.isTemplatesDirectoryEnabled(), templatesDir, null);
            TreeModel model = builder.buildTreeModel();
            TreeNode rootNode = model.getRootNode();
            for (int i = 0; i < rootNode.getChildCount(); i++) {
                VFSContainer container = loadRecursiveMergedContainers(taxonomy, rootNode.getChildAt(i));
                if (container != null) {
                    containers.add(container);
                }
            }
        }
    }
    return containers;
}