X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.jcr.ui.explorer%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fjcr%2Fui%2Fexplorer%2Fbrowser%2FNodeLabelProvider.java;fp=org.argeo.jcr.ui.explorer%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fjcr%2Fui%2Fexplorer%2Fbrowser%2FNodeLabelProvider.java;h=d6d593ce824421626325a8f70865e53e3d0761a9;hb=1df1bf64759d35d3d72b9d96b26b71118fdbe031;hp=0000000000000000000000000000000000000000;hpb=3a3d316af102ba410d1d9e6de349d0c8f7ac044f;p=lgpl%2Fargeo-commons.git diff --git a/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/browser/NodeLabelProvider.java b/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/browser/NodeLabelProvider.java new file mode 100644 index 000000000..d6d593ce8 --- /dev/null +++ b/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/browser/NodeLabelProvider.java @@ -0,0 +1,86 @@ +/* + * Copyright (C) 2007-2012 Argeo GmbH + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.argeo.jcr.ui.explorer.browser; + +import javax.jcr.Node; +import javax.jcr.RepositoryException; +import javax.jcr.nodetype.NodeType; + +import org.argeo.ArgeoException; +import org.argeo.eclipse.ui.jcr.DefaultNodeLabelProvider; +import org.argeo.eclipse.ui.jcr.JcrImages; +import org.argeo.jcr.ui.explorer.model.RemoteRepositoryElem; +import org.argeo.jcr.ui.explorer.model.RepositoriesElem; +import org.argeo.jcr.ui.explorer.model.RepositoryElem; +import org.argeo.jcr.ui.explorer.model.SingleJcrNodeElem; +import org.argeo.jcr.ui.explorer.model.WorkspaceElem; +import org.eclipse.swt.graphics.Image; + +public class NodeLabelProvider extends DefaultNodeLabelProvider { + // Images + + public String getText(Object element) { + try { + if (element instanceof SingleJcrNodeElem) { + SingleJcrNodeElem sjn = (SingleJcrNodeElem) element; + return getText(sjn.getNode()); + } else + return super.getText(element); + } catch (RepositoryException e) { + throw new ArgeoException( + "Unexpected JCR error while getting node name."); + } + } + + protected String getText(Node node) throws RepositoryException { + String label = node.getName(); + StringBuffer mixins = new StringBuffer(""); + for (NodeType type : node.getMixinNodeTypes()) + mixins.append(' ').append(type.getName()); + + return label + " [" + node.getPrimaryNodeType().getName() + mixins + + "]"; + } + + @Override + public Image getImage(Object element) { + if (element instanceof RemoteRepositoryElem) { + if (((RemoteRepositoryElem) element).isConnected()) + return JcrImages.REMOTE_CONNECTED; + else + return JcrImages.REMOTE_DISCONNECTED; + } else if (element instanceof RepositoryElem) { + if (((RepositoryElem) element).isConnected()) + return JcrImages.REPOSITORY_CONNECTED; + else + return JcrImages.REPOSITORY_DISCONNECTED; + } else if (element instanceof WorkspaceElem) { + if (((WorkspaceElem) element).isConnected()) + return JcrImages.WORKSPACE_CONNECTED; + else + return JcrImages.WORKSPACE_DISCONNECTED; + } else if (element instanceof RepositoriesElem) { + return JcrImages.REPOSITORIES; + } else if (element instanceof SingleJcrNodeElem) + try { + return super.getImage(((SingleJcrNodeElem) element).getNode()); + } catch (RepositoryException e) { + return null; + } + return super.getImage(element); + } + +}