+++ /dev/null
-package org.argeo.slc.client.ui.dist.editors;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import javax.jcr.Node;
-import javax.jcr.NodeIterator;
-import javax.jcr.PropertyType;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-import javax.jcr.observation.Event;
-import javax.jcr.query.QueryManager;
-import javax.jcr.query.QueryResult;
-import javax.jcr.query.qom.Constraint;
-import javax.jcr.query.qom.DynamicOperand;
-import javax.jcr.query.qom.QueryObjectModel;
-import javax.jcr.query.qom.QueryObjectModelFactory;
-import javax.jcr.query.qom.Selector;
-import javax.jcr.query.qom.StaticOperand;
-
-import org.argeo.cms.ui.workbench.util.CommandUtils;
-import org.argeo.eclipse.ui.jcr.AsyncUiEventListener;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.SlcNames;
-import org.argeo.slc.SlcTypes;
-import org.argeo.slc.client.ui.dist.DistConstants;
-import org.argeo.slc.client.ui.dist.DistImages;
-import org.argeo.slc.client.ui.dist.DistPlugin;
-import org.argeo.slc.client.ui.dist.commands.OpenGenerateBinariesWizard;
-import org.argeo.slc.client.ui.dist.commands.OpenModuleEditor;
-import org.argeo.slc.client.ui.dist.utils.DistNodeViewerComparator;
-import org.argeo.slc.repo.RepoConstants;
-import org.eclipse.jface.action.IMenuListener;
-import org.eclipse.jface.action.IMenuManager;
-import org.eclipse.jface.action.MenuManager;
-import org.eclipse.jface.dialogs.IMessageProvider;
-import org.eclipse.jface.viewers.ColumnLabelProvider;
-import org.eclipse.jface.viewers.DoubleClickEvent;
-import org.eclipse.jface.viewers.IDoubleClickListener;
-import org.eclipse.jface.viewers.IStructuredContentProvider;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.jface.viewers.TableViewer;
-import org.eclipse.jface.viewers.TableViewerColumn;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.ModifyEvent;
-import org.eclipse.swt.events.ModifyListener;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Menu;
-import org.eclipse.swt.widgets.Table;
-import org.eclipse.swt.widgets.Text;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.forms.IManagedForm;
-import org.eclipse.ui.forms.editor.FormEditor;
-import org.eclipse.ui.forms.editor.FormPage;
-import org.eclipse.ui.forms.widgets.FormToolkit;
-import org.eclipse.ui.forms.widgets.ScrolledForm;
-
-/**
- * Show all category base (currently only Aether group base) contained in a
- * given workspace as filter-able table. Enable to definition of which of them
- * should be managed as modular distribution
- */
-public class WkspCategoryBaseListPage extends FormPage implements SlcNames {
-
- final static String PAGE_ID = "WkspCategoryBaseListPage";
-
- // Business Objects
- private Session session;
-
- // This page widgets
- private DistNodeViewerComparator comparator;
- private TableViewer viewer;
- private FormToolkit tk;
- private Text filterTxt;
- private final static String FILTER_HELP_MSG = "Enter filter criterion separated by a space";
-
- // Observes changes
- // private final static String[] observedTypes = { SlcTypes.SLC_GROUP_BASE
- // };
- // private CategoryObserver categoriesObserver;
-
- public WkspCategoryBaseListPage(FormEditor formEditor, String title,
- Session session) {
- super(formEditor, PAGE_ID, title);
- this.session = session;
- }
-
- @Override
- protected void createFormContent(IManagedForm managedForm) {
- ScrolledForm form = managedForm.getForm();
- tk = managedForm.getToolkit();
-
- form.setText("Define Relevant Categories");
- form.setMessage("Choose in the below list "
- + "the categories that can be used as base for "
- + "modular distributions maintained via the current workspace",
- IMessageProvider.NONE);
-
- // Main Layout
- GridLayout layout = new GridLayout(1, false);
- Composite body = form.getBody();
- body.setLayout(layout);
-
- // filter section
- Composite header = tk.createComposite(body);
- header.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
- createFilterPart(header);
-
- // the table
- Composite tableCmp = tk.createComposite(body);
- tableCmp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
- createTableViewer(tableCmp);
-
- // categoriesObserver = new CategoryObserver(viewer.getTable()
- // .getDisplay());
- // try {
- // ObservationManager observationManager = session.getWorkspace()
- // .getObservationManager();
- // // FIXME Will not be notified if empty result is deleted
- // observationManager.addEventListener(categoriesObserver,
- // Event.PROPERTY_CHANGED, "/", true, null, observedTypes,
- // false);
- // } catch (RepositoryException e) {
- // throw new SlcException("Cannot register listeners", e);
- // }
-
- refresh();
- }
-
- private void refresh() {
- final List<Node> result = JcrUtils.nodeIteratorToList(listGroupBase());
- viewer.setInput(result);
- }
-
- /** Build repository request */
- private NodeIterator listGroupBase() {
- try {
- QueryManager queryManager = session.getWorkspace()
- .getQueryManager();
- QueryObjectModelFactory factory = queryManager.getQOMFactory();
-
- Selector source = factory.selector(SlcTypes.SLC_GROUP_BASE,
- SlcTypes.SLC_MODULE_COORDINATES);
-
- // Create a dynamic operand for each property on which we want to
- // filter
- DynamicOperand catDO = factory.propertyValue(
- source.getSelectorName(), SlcNames.SLC_CATEGORY);
- DynamicOperand nameDO = factory.propertyValue(
- source.getSelectorName(), SlcNames.SLC_NAME);
-
- String filter = filterTxt.getText();
-
- Constraint defaultC = null;
- // Build constraints based the textArea content
- if (filter != null && !"".equals(filter.trim())) {
- // Parse the String
- String[] strs = filter.trim().split(" ");
- for (String token : strs) {
- token = token.replace('*', '%');
- StaticOperand so = factory.literal(session
- .getValueFactory().createValue("%" + token + "%"));
-
- Constraint currC = factory.comparison(catDO,
- QueryObjectModelFactory.JCR_OPERATOR_LIKE, so);
- currC = factory.or(currC, factory.comparison(nameDO,
- QueryObjectModelFactory.JCR_OPERATOR_LIKE, so));
-
- if (defaultC == null)
- defaultC = currC;
- else
- defaultC = factory.and(defaultC, currC);
- }
- }
-
- QueryObjectModel query = factory.createQuery(source, defaultC,
- null, null);
- QueryResult result = query.execute();
- return result.getNodes();
- } catch (RepositoryException re) {
- throw new SlcException(
- "Unable to refresh group list for workspace "
- + getEditorInput().getName(), re);
- }
- }
-
- private void createFilterPart(Composite parent) {
- GridLayout layout = new GridLayout(2, false);
- layout.marginWidth = layout.marginHeight = layout.verticalSpacing = 0;
- layout.horizontalSpacing = 5;
- parent.setLayout(layout);
-
- // Text Area to filter
- filterTxt = tk.createText(parent, "", SWT.BORDER | SWT.SINGLE
- | SWT.SEARCH | SWT.CANCEL);
- filterTxt.setMessage(FILTER_HELP_MSG);
- filterTxt.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
- filterTxt.addModifyListener(new ModifyListener() {
- private static final long serialVersionUID = 8727389523069041623L;
-
- public void modifyText(ModifyEvent event) {
- refresh();
- }
- });
-
- Button resetBtn = tk.createButton(parent, null, SWT.PUSH);
- resetBtn.setImage(DistImages.IMG_REPO_READONLY);
- resetBtn.addSelectionListener(new SelectionAdapter() {
- private static final long serialVersionUID = -6523538838444581321L;
-
- public void widgetSelected(SelectionEvent e) {
- resetFilter();
- }
- });
- }
-
- private void resetFilter() {
- filterTxt.setText("");
- filterTxt.setMessage(FILTER_HELP_MSG);
- }
-
- private void createTableViewer(Composite parent) {
- parent.setLayout(new FillLayout());
- // helpers to enable sorting by column
- List<String> propertiesList = new ArrayList<String>();
- List<Integer> propertyTypesList = new ArrayList<Integer>();
-
- // Define the TableViewer
- viewer = new TableViewer(parent, SWT.SINGLE | SWT.H_SCROLL
- | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER);
-
- TableViewerColumn col;
- // Name
- // TableViewerColumn col = new TableViewerColumn(viewer, SWT.NONE);
- // col.getColumn().setWidth(220);
- // col.getColumn().setText("Category");
- // col.setLabelProvider(new ColumnLabelProvider() {
- // @Override
- // public String getText(Object element) {
- // return JcrUtils.get((Node) element, SlcNames.SLC_CATEGORY);
- // }
- // });
- // col.getColumn().addSelectionListener(getSelectionAdapter(0));
- // propertiesList.add(SlcNames.SLC_CATEGORY);
- // propertyTypesList.add(PropertyType.STRING);
-
- // Group base name
- col = new TableViewerColumn(viewer, SWT.NONE);
- col.getColumn().setWidth(220);
- col.getColumn().setText("Group Name");
- col.setLabelProvider(new ColumnLabelProvider() {
- private static final long serialVersionUID = 6186787928630825293L;
-
- @Override
- public String getText(Object element) {
- return JcrUtils.get((Node) element, SLC_GROUP_BASE_ID);
- }
- });
- col.getColumn().addSelectionListener(getSelectionAdapter(0));
- propertiesList.add(SLC_GROUP_BASE_ID);
- propertyTypesList.add(PropertyType.STRING);
-
- // Version
- col = new TableViewerColumn(viewer, SWT.NONE);
- col.getColumn().setWidth(80);
- col.getColumn().setText("Has binaries");
- col.setLabelProvider(new ColumnLabelProvider() {
- private static final long serialVersionUID = -2017377132642062464L;
-
- @Override
- public String getText(Object element) {
- try {
- Node currNode = (Node) element;
-
- return currNode.hasNode(RepoConstants.BINARIES_ARTIFACT_ID) ? "Yes"
- : "No";
- } catch (RepositoryException e) {
- throw new SlcException("unable to check type of node "
- + element, e);
- }
- }
- });
- // col.getColumn().addSelectionListener(getSelectionAdapter(2));
- // propertiesList.add(SLC_VERSION);
- // propertyTypesList.add(PropertyType.STRING);
-
- final Table table = viewer.getTable();
- table.setHeaderVisible(true);
- table.setLinesVisible(true);
-
- viewer.setContentProvider(new DistributionsContentProvider());
- getSite().setSelectionProvider(viewer);
-
- comparator = new DistNodeViewerComparator(0,
- DistNodeViewerComparator.ASCENDING, propertiesList,
- propertyTypesList);
- viewer.setComparator(comparator);
-
- // Context Menu
- MenuManager menuManager = new MenuManager();
- Menu menu = menuManager.createContextMenu(viewer.getTable());
- menuManager.addMenuListener(new IMenuListener() {
- private static final long serialVersionUID = 739004528695501335L;
-
- public void menuAboutToShow(IMenuManager manager) {
- contextMenuAboutToShow(manager);
- }
- });
- viewer.getTable().setMenu(menu);
- getSite().registerContextMenu(menuManager, viewer);
-
- // Double click
- viewer.addDoubleClickListener(new DoubleClickListener());
- }
-
- @Override
- public void setFocus() {
- viewer.getTable().setFocus();
- }
-
- /** Programmatically configure the context menu */
- protected void contextMenuAboutToShow(IMenuManager menuManager) {
- IWorkbenchWindow window = DistPlugin.getDefault().getWorkbench()
- .getActiveWorkbenchWindow();
- // Build conditions
- // Mark as category base
- Object firstElement = ((IStructuredSelection) viewer.getSelection())
- .getFirstElement();
- Node currSelected = (Node) firstElement;
-
- DistWkspEditorInput input = (DistWkspEditorInput) getEditorInput();
-
- Map<String, String> params = new HashMap<String, String>();
- params.put(OpenGenerateBinariesWizard.PARAM_REPO_NODE_PATH,
- input.getRepoNodePath());
- try {
- params.put(OpenGenerateBinariesWizard.PARAM_MODULE_PATH,
- currSelected.getPath());
- } catch (RepositoryException e) {
- throw new SlcException("Unable to get path for " + currSelected, e);
- }
- params.put(OpenGenerateBinariesWizard.PARAM_WORKSPACE_NAME,
- input.getWorkspaceName());
-
- CommandUtils.refreshParameterizedCommand(menuManager, window,
- OpenGenerateBinariesWizard.ID,
- OpenGenerateBinariesWizard.DEFAULT_LABEL,
- OpenGenerateBinariesWizard.DEFAULT_ICON, true, params);
-
- // boolean isRelevant = false;
- // try {
- // isRelevant = currSelected.isNodeType(SlcTypes.SLC_CATEGORY);
- // boolean canEdit = currSelected.canAddMixin(SlcTypes.SLC_CATEGORY);
- //
- // } catch (RepositoryException e) {
- // throw new SlcException("unable to check type of node "
- // + firstElement, e);
- // }
- // // Add
- // if (isRelevant) {// Remove
- // CommandUtils.refreshCommand(menuManager, window,
- // MarkAsRelevantCategory.ID,
- // MarkAsRelevantCategory.DEFAULT_REMOVE_LABEL,
- // MarkAsRelevantCategory.DEFAULT_REMOVE_ICON, true);
- // } else {
- // CommandUtils.refreshCommand(menuManager, window,
- // MarkAsRelevantCategory.ID,
- // MarkAsRelevantCategory.DEFAULT_LABEL,
- // MarkAsRelevantCategory.DEFAULT_ICON, true);
- // }
- }
-
- private SelectionAdapter getSelectionAdapter(final int index) {
- SelectionAdapter selectionAdapter = new SelectionAdapter() {
- private static final long serialVersionUID = -1723894288128081757L;
-
- @Override
- public void widgetSelected(SelectionEvent e) {
- Table table = viewer.getTable();
- comparator.setColumn(index);
- int dir = table.getSortDirection();
- if (table.getSortColumn() == table.getColumn(index)) {
- dir = dir == SWT.UP ? SWT.DOWN : SWT.UP;
- } else {
- dir = SWT.DOWN;
- }
- table.setSortDirection(dir);
- table.setSortColumn(table.getColumn(index));
- viewer.refresh();
- }
- };
- return selectionAdapter;
- }
-
- /* LOCAL CLASSES */
- private class DistributionsContentProvider implements
- IStructuredContentProvider {
- private static final long serialVersionUID = -5939763615620837492L;
-
- // we keep a cache of the Nodes in the content provider to be able to
- // manage long request
- private List<Node> nodes;
-
- public void dispose() {
- }
-
- // We expect a list of nodes as a new input
- @SuppressWarnings("unchecked")
- public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
- nodes = (List<Node>) newInput;
- }
-
- public Object[] getElements(Object arg0) {
- return nodes.toArray();
- }
- }
-
- private class DoubleClickListener implements IDoubleClickListener {
-
- public void doubleClick(DoubleClickEvent event) {
- Object obj = ((IStructuredSelection) event.getSelection())
- .getFirstElement();
- if (obj instanceof Node) {
- Node node = (Node) obj;
- try {
- if (node.isNodeType(SlcTypes.SLC_ARTIFACT)) {
- DistWkspEditorInput dwip = (DistWkspEditorInput) getEditorInput();
- Map<String, String> params = new HashMap<String, String>();
- params.put(OpenModuleEditor.PARAM_REPO_NODE_PATH,
- dwip.getRepoNodePath());
- params.put(OpenModuleEditor.PARAM_REPO_URI,
- dwip.getUri());
- params.put(OpenModuleEditor.PARAM_WORKSPACE_NAME,
- dwip.getWorkspaceName());
- String path = node.getPath();
- params.put(OpenModuleEditor.PARAM_MODULE_PATH, path);
- CommandUtils.callCommand(OpenModuleEditor.ID, params);
- }
- } catch (RepositoryException re) {
- throw new SlcException("Cannot get path for node " + node
- + " while setting parameters for "
- + "command OpenModuleEditor", re);
- }
-
- }
- }
- }
-
- class CategoryObserver extends AsyncUiEventListener {
-
- public CategoryObserver(Display display) {
- super(display);
- }
-
- @Override
- protected Boolean willProcessInUiThread(List<Event> events)
- throws RepositoryException {
- for (Event event : events) {
- String path = event.getPath();
- if (JcrUtils.lastPathElement(path).equals(
- DistConstants.JCR_MIXIN_TYPES))
- return true;
- }
- return false;
- }
-
- protected void onEventInUiThread(List<Event> events)
- throws RepositoryException {
- if (getLog().isTraceEnabled())
- getLog().trace("Refresh table");
- viewer.refresh();
- }
- }
-
- @Override
- public void setActive(boolean active) {
- super.setActive(active);
- if (active) {
- }
- }
-}
\ No newline at end of file
projects / gpl / argeo-slc.git / blobdiff