package org.argeo.eclipse.ui.jcr.views;
-import java.io.InputStream;
-import java.util.ArrayList;
import java.util.Arrays;
-import java.util.List;
import javax.jcr.Node;
import javax.jcr.Property;
import javax.jcr.PropertyType;
import javax.jcr.RepositoryException;
-import org.apache.commons.io.IOUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.argeo.ArgeoException;
-import org.argeo.eclipse.ui.dialogs.Error;
import org.argeo.eclipse.ui.jcr.browser.NodeContentProvider;
import org.argeo.eclipse.ui.jcr.browser.NodeLabelProvider;
import org.argeo.eclipse.ui.jcr.browser.PropertiesContentProvider;
import org.argeo.eclipse.ui.jcr.browser.RepositoryNode;
import org.argeo.eclipse.ui.jcr.browser.WorkspaceNode;
+import org.argeo.eclipse.ui.jcr.utils.JcrFileProvider;
+import org.argeo.eclipse.ui.jcr.utils.NodeViewerComparer;
import org.argeo.eclipse.ui.specific.FileHandler;
import org.argeo.jcr.RepositoryRegister;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.ui.part.ViewPart;
public class GenericJcrBrowser extends ViewPart {
- private static Log log = LogFactory.getLog(GenericJcrBrowser.class);
+ private final static Log log = LogFactory.getLog(GenericJcrBrowser.class);
private TreeViewer nodesViewer;
private TableViewer propertiesViewer;
@Override
public void createPartControl(Composite parent) {
+
+ // Instantiate the generic object that fits for
+ // both RCP & RAP, must be final to be accessed in the double click
+ // listener.
+ // Not that in RAP, it registers a service handler that provide the
+ // access to the files.
+
+ final JcrFileProvider jfp = new JcrFileProvider();
+ final FileHandler fh = new FileHandler(jfp);
+
parent.setLayout(new FillLayout());
SashForm sashForm = new SashForm(parent, SWT.VERTICAL);
}
}
});
+
nodesViewer.addDoubleClickListener(new IDoubleClickListener() {
public void doubleClick(DoubleClickEvent event) {
if (event.getSelection() == null
Object obj = ((IStructuredSelection) event.getSelection())
.getFirstElement();
if (obj instanceof RepositoryNode) {
- ((RepositoryNode) obj).login();
+ RepositoryNode rpNode = (RepositoryNode) obj;
+ rpNode.login();
+ // For the file provider to be able to browse the various
+ // repository.
+ // TODO : enhanced that.
+ jfp.setRepositoryNode(rpNode);
nodesViewer.refresh(obj);
+
} else if (obj instanceof WorkspaceNode) {
((WorkspaceNode) obj).login();
nodesViewer.refresh(obj);
- } // call the openFile commands on node
- else if (obj instanceof Node) {
+ } else if (obj instanceof Node) {
Node node = (Node) obj;
+
+ // double clic on a file node triggers its opening
try {
if (node.isNodeType("nt:file")) {
-
- Node child = node.getNodes().nextNode();
- if (!child.isNodeType("nt:resource")) {
- Error.show("Cannot open file children Node that are not of 'nt:resource' type.");
- return;
- }
- InputStream fis = null;
-
- try {
- fis = (InputStream) child
- .getProperty("jcr:data").getBinary()
- .getStream();
-
- String name = node.getName();
-
- // Instantiate the generic object that fits for
- // both
- // RCP & RAP.
- FileHandler fh = new FileHandler();
- fh.openFile(name, fis);
- // fh.openFile(file);
- } catch (Exception e) {
- throw new ArgeoException(
- "Stream error while opening file", e);
- } finally {
- IOUtils.closeQuietly(fis);
- }
+ String name = node.getName();
+ String id = node.getIdentifier();
+ fh.openFile(name, id);
}
} catch (RepositoryException re) {
- re.printStackTrace();
-
+ throw new ArgeoException(
+ "Repository error while getting Node file info",
+ re);
}
}
-
}
});
sashForm.setWeights(getWeights());
+ nodesViewer.setComparer(new NodeViewerComparer());
+
}
@Override
public void nodeRemoved(Node parentNode) {
- List<Node> al = new ArrayList<Node>();
- al.add(parentNode);
-
- IStructuredSelection newSel = new StructuredSelection(al);
- // IStructuredSelection newSel = new StructuredSelection(parentNode);
-
- if (log.isDebugEnabled())
- log.debug("new selection size = " + newSel.size());
-
+ IStructuredSelection newSel = new StructuredSelection(parentNode);
nodesViewer.setSelection(newSel, true);
+ // Force refresh
IStructuredSelection tmpSel = (IStructuredSelection) nodesViewer
.getSelection();
-
- if (log.isDebugEnabled())
- log.debug("set selection size = " + tmpSel.size());
-
- nodesViewer.refresh();
-
- //
- // log.debug(" Class selected (Parent 1ST element) : "
- // + tmpSel.getFirstElement().getClass());
- // setFocus();
- //
- // nodesViewer.refresh(parentNode);
-
- // // Call the refresh node command
- // try {
- // IWorkbench iw = JcrUiPlugin.getDefault().getWorkbench();
- // IHandlerService handlerService = (IHandlerService) iw
- // .getService(IHandlerService.class);
- //
- // // get the command from plugin.xml
- // IWorkbenchWindow window = iw.getActiveWorkbenchWindow();
- // ICommandService cmdService = (ICommandService) window
- // .getService(ICommandService.class);
- // Command cmd = cmdService
- // .getCommand(OpenEbiDetailsEditor.COMMAND_NAME);
- //
- // // log.debug("cmd : " + cmd);
- // ArrayList<Parameterization> parameters = new
- // ArrayList<Parameterization>();
- //
- // // get the parameter
- // IParameter iparam = cmd
- // .getParameter(OpenEbiDetailsEditor.PARAM_UUID);
- //
- // Parameterization params = new Parameterization(iparam,
- // ((String[]) obj)[0]);
- // parameters.add(params);
- //
- // // build the parameterized command
- // ParameterizedCommand pc = new ParameterizedCommand(cmd,
- // parameters.toArray(new Parameterization[parameters.size()]));
- //
- // // execute the command
- // handlerService = (IHandlerService) window
- // .getService(IHandlerService.class);
- // handlerService.executeCommand(pc, null);
- //
- // } catch (Exception e) {
- // throw new ArgeoException("Error opening EBI", e);
- // }
+ nodesViewer.refresh(tmpSel.getFirstElement());
}
+ // IoC
public void setRepositoryRegister(RepositoryRegister repositoryRegister) {
this.repositoryRegister = repositoryRegister;
}
+
}
projects / lgpl / argeo-commons.git / blobdiff