plugins/org.argeo.slc.akb.ui/src/main/java/org/argeo/slc/akb/ui/views/AkbDefaultView.java

   1 package org.argeo.slc.akb.ui.views;
   2
   3 import javax.jcr.Repository;
   4 import javax.jcr.Session;
   5
   6 import org.argeo.slc.akb.ui.AkbUiPlugin;
   7 import org.eclipse.jface.viewers.TableViewer;
   8 import org.eclipse.swt.SWT;
   9 import org.eclipse.swt.events.ModifyEvent;
  10 import org.eclipse.swt.events.ModifyListener;
  11 import org.eclipse.swt.layout.GridData;
  12 import org.eclipse.swt.layout.GridLayout;
  13 import org.eclipse.swt.widgets.Composite;
  14 import org.eclipse.swt.widgets.Text;
  15 import org.eclipse.ui.part.ViewPart;
  16
  17 /** Basic view that display a list of items with a quick search field. */
  18 public class AkbDefaultView extends ViewPart {
  19         // private final static Log log = LogFactory.getLog(QuickSearchView.class);
  20
  21         public static final String ID = AkbUiPlugin.PLUGIN_ID + ".akbDefaultView";
  22
  23         /* DEPENDENCY INJECTION */
  24         private Session session;
  25
  26         // This page widgets
  27         private TableViewer itemViewer;
  28         private Text filterTxt;
  29         private final static String FILTER_HELP_MSG = "Search...";
  30
  31         @Override
  32         public void createPartControl(Composite parent) {
  33                 GridLayout gl = new GridLayout();
  34                 gl.horizontalSpacing = gl.verticalSpacing = gl.marginWidth = 0;
  35                 parent.setLayout(gl);
  36
  37                 // Filter
  38                 Composite cmp = new Composite(parent, SWT.NO_FOCUS);
  39                 cmp.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
  40                 createFilterPart(cmp);
  41
  42                 // // Table
  43                 // cmp = new Composite(parent, SWT.NO_FOCUS);
  44                 // cmp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
  45                 // itemViewer = createListPart(cmp, new EntitySingleColumnLabelProvider(
  46                 // peopleService));
  47                 //
  48                 // refreshFilteredList();
  49         }
  50
  51         private void createFilterPart(Composite parent) {
  52                 parent.setLayout(new GridLayout());
  53                 // Text Area for the filter
  54                 filterTxt = new Text(parent, SWT.BORDER | SWT.SEARCH | SWT.ICON_SEARCH
  55                                 | SWT.ICON_CANCEL);
  56                 filterTxt.setMessage(FILTER_HELP_MSG);
  57                 filterTxt.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
  58                 filterTxt.addModifyListener(new ModifyListener() {
  59
  60                         public void modifyText(ModifyEvent event) {
  61                                 // refreshFilteredList();
  62                         }
  63                 });
  64         }
  65
  66         // protected TableViewer createListPart(Composite parent,
  67         // ILabelProvider labelProvider) {
  68         // TableViewer v = new TableViewer(parent);
  69         // v.setLabelProvider(labelProvider);
  70         //
  71         // TableColumn singleColumn = new TableColumn(v.getTable(), SWT.V_SCROLL);
  72         // TableColumnLayout tableColumnLayout = new TableColumnLayout();
  73         // tableColumnLayout.setColumnData(singleColumn, new ColumnWeightData(85));
  74         // parent.setLayout(tableColumnLayout);
  75         //
  76         // // Corresponding table & style
  77         // Table table = v.getTable();
  78         // table.setLinesVisible(true);
  79         // table.setHeaderVisible(false);
  80         //
  81         // v.setContentProvider(new BasicNodeListContentProvider());
  82         // v.addDoubleClickListener(peopleUiService
  83         // .getNewNodeListDoubleClickListener(peopleService, null));
  84         // return v;
  85         // }
  86
  87         @Override
  88         public void dispose() {
  89                 // JcrUtils.logoutQuietly(session);
  90                 super.dispose();
  91         }
  92
  93         @Override
  94         public void setFocus() {
  95         }
  96
  97         // protected void refreshFilteredList() {
  98         // try {
  99         // List<Node> persons = JcrUtils.nodeIteratorToList(doSearch(session,
 100         // filterTxt.getText(), PeopleTypes.PEOPLE_PERSON,
 101         // PeopleNames.PEOPLE_LAST_NAME,
 102         // PeopleNames.PEOPLE_PRIMARY_EMAIL));
 103         // personViewer.setInput(persons);
 104         // } catch (RepositoryException e) {
 105         // throw new PeopleException("Unable to list persons", e);
 106         // }
 107         // }
 108         //
 109         // /** Build repository request */
 110         // private NodeIterator doSearch(Session session, String filter,
 111         // String typeName, String orderProperty, String orderProperty2)
 112         // throws RepositoryException {
 113         // QueryManager queryManager = session.getWorkspace().getQueryManager();
 114         // QueryObjectModelFactory factory = queryManager.getQOMFactory();
 115         //
 116         // Selector source = factory.selector(typeName, typeName);
 117         //
 118         // // no Default Constraint
 119         // Constraint defaultC = null;
 120         //
 121         // // Parse the String
 122         // String[] strs = filter.trim().split(" ");
 123         // if (strs.length == 0) {
 124         // // StaticOperand so = factory.literal(session.getValueFactory()
 125         // // .createValue("*"));
 126         // // defaultC = factory.fullTextSearch("selector", null, so);
 127         // } else {
 128         // for (String token : strs) {
 129         // StaticOperand so = factory.literal(session.getValueFactory()
 130         // .createValue("*" + token + "*"));
 131         // Constraint currC = factory.fullTextSearch(
 132         // source.getSelectorName(), null, so);
 133         // if (defaultC == null)
 134         // defaultC = currC;
 135         // else
 136         // defaultC = factory.and(defaultC, currC);
 137         // }
 138         // }
 139         //
 140         // Ordering order = null, order2 = null;
 141         //
 142         // if (orderProperty != null && !"".equals(orderProperty.trim()))
 143         // order = factory.ascending(factory.lowerCase(factory.propertyValue(
 144         // source.getSelectorName(), orderProperty)));
 145         // if (orderProperty2 != null && !"".equals(orderProperty2.trim()))
 146         // order2 = factory.ascending(factory.propertyValue(
 147         // source.getSelectorName(), orderProperty2));
 148         //
 149         // QueryObjectModel query;
 150         // if (order == null) {
 151         // query = factory.createQuery(source, defaultC, null, null);
 152         // } else {
 153         // if (order2 == null)
 154         // query = factory.createQuery(source, defaultC,
 155         // new Ordering[] { order }, null);
 156         // else
 157         // query = factory.createQuery(source, defaultC, new Ordering[] {
 158         // order, order2 }, null);
 159         // }
 160         // query.setLimit(ROW_LIMIT.longValue());
 161         // QueryResult result = query.execute();
 162         // return result.getNodes();
 163         // }
 164
 165         /* DEPENDENCY INJECTION */
 166         public void setRepository(Repository repository) {
 167                 // try {
 168                 // session = repository.login();
 169                 // } catch (RepositoryException e) {
 170                 // throw new PeopleException("Unable to initialize "
 171                 // + "session for view " + ID, e);
 172                 // }
 173         }
 174 }