import javax.jcr.Node;
import javax.jcr.Property;
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+import org.argeo.eclipse.ui.utils.CommandUtils;
+import org.argeo.slc.akb.AkbException;
+import org.argeo.slc.akb.AkbNames;
import org.argeo.slc.akb.ui.AkbUiUtils;
+import org.argeo.slc.akb.ui.commands.OpenAkbNodeEditor;
import org.argeo.slc.akb.utils.AkbJcrUtils;
+import org.eclipse.jface.dialogs.MessageDialog;
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.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Link;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.forms.AbstractFormPart;
import org.eclipse.ui.forms.IManagedForm;
// To enable set focus
private Text titleTxt;
+ private Combo typeCmb;
+
+ private List<Node> definedAliases;
public ItemTemplateTitleComposite(Composite parent, int style,
FormToolkit toolkit, IManagedForm form, Node akbNode) {
// Initialization
Composite parent = this;
- parent.setLayout(new GridLayout(4, false));
+ parent.setLayout(new GridLayout(5, false));
// first line: Item name
toolkit.createLabel(parent, "Name");
titleTxt = toolkit.createText(parent, "", SWT.BORDER);
- GridData gd = new GridData(SWT.FILL, SWT.TOP, true, false, 3, 1);
+ GridData gd = new GridData(SWT.FILL, SWT.TOP, true, false, 4, 1);
titleTxt.setLayoutData(gd);
// Second line: alias management
toolkit.createLabel(parent, "Alias");
- final Combo typeCmb = new Combo(parent, SWT.READ_ONLY);
-
- // TODO enable live refresh
- final List<Node> definedAliases = AkbJcrUtils
- .getDefinedAliasForNode(akbNode);
-
- final String[] names = new String[definedAliases.size()];
- int i = 0;
- for (Node node : definedAliases)
- names[i++] = AkbJcrUtils.get(node, Property.JCR_TITLE);
- typeCmb.setItems(names);
-
+ typeCmb = new Combo(parent, SWT.READ_ONLY);
+ toolkit.adapt(typeCmb, false, false);
gd = new GridData(SWT.FILL, SWT.TOP, true, false, 3, 1);
typeCmb.setLayoutData(gd);
+ final Link openAliasLk = new Link(parent, SWT.NONE);
+ toolkit.adapt(openAliasLk, false, false);
+ openAliasLk.setText("<a> Edit Alias </a>");
+ openAliasLk.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(final SelectionEvent event) {
+ int index = typeCmb.getSelectionIndex();
+ if (index != -1) {
+ Node currAlias = definedAliases.get(index);
+ String id = AkbJcrUtils.getIdentifierQuietly(currAlias);
+ CommandUtils.callCommand(OpenAkbNodeEditor.ID,
+ OpenAkbNodeEditor.PARAM_NODE_JCR_ID, id);
+ } else
+ MessageDialog.openError(getShell(), "Error",
+ "No selected alias");
+ }
+ });
+ //
+ // final Link testAliasLk= new Link(parent, SWT.NONE);
+ // openAliasLk.setText("<a> Edit Alias </a>");
+ // openAliasLk.addSelectionListener(new SelectionAdapter() {
+ // private static final long serialVersionUID = 1L;
+ //
+ // @Override
+ // public void widgetSelected(final SelectionEvent event) {
+ // MessageDialog.openInformation(getShell(), "test", "test");
+ // }
+ // });
+
// 3rd line: description
Label lbl = toolkit.createLabel(parent, "Description");
lbl.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false));
final Text descTxt = toolkit.createText(parent, "", SWT.BORDER
| SWT.MULTI | SWT.WRAP);
- gd = new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1);
+ gd = new GridData(SWT.FILL, SWT.FILL, true, true, 4, 1);
descTxt.setLayoutData(gd);
// Part Management
AkbUiUtils.refreshFormTextWidget(descTxt, akbNode,
Property.JCR_DESCRIPTION);
- // TODO implement this
- // typeCmb.select(getCurrTypeIndex());
+ refreshTypeCmbValues();
+ typeCmb.select(getCurrAliasIndex());
typeCmb.setEnabled(AkbJcrUtils.isNodeCheckedOutByMe(akbNode));
}
};
typeCmb.addModifyListener(new ModifyListener() {
@Override
public void modifyText(ModifyEvent event) {
- // try {
- int oldIndex = -1; // getCurrTypeIndex();
- int selIndex = typeCmb.getSelectionIndex();
-
- // insure something has really been modified
- if (selIndex < 0 || oldIndex == selIndex)
- return;
-
- // TODO set new alias
- part.markDirty();
- // } catch (RepositoryException e) {
- // throw new AkbException(
- // "Error while updating connector alias", e);
- // }
+ try {
+ int oldIndex = getCurrAliasIndex();
+ int selIndex = typeCmb.getSelectionIndex();
+
+ // insure something has really been modified
+ if (selIndex < 0 || oldIndex == selIndex)
+ return;
+
+ // set new alias
+ Node newAlias = definedAliases.get(selIndex);
+ akbNode.setProperty(AkbNames.AKB_USED_CONNECTOR,
+ newAlias.getPath());
+ part.markDirty();
+ } catch (RepositoryException e) {
+ throw new AkbException(
+ "Error while updating connector alias", e);
+ }
}
});
form.addPart(part);
}
+ private void refreshTypeCmbValues() {
+ List<Node> newAliases = AkbJcrUtils.getDefinedAliasForNode(akbNode);
+ boolean hasChanged = false;
+ // manually ckeck if something has changed
+ if (definedAliases == null
+ || newAliases.size() != definedAliases.size())
+ hasChanged = true;
+ else {
+
+ for (int i = 0; i < newAliases.size(); i++) {
+ if (!newAliases.get(i).equals(definedAliases.get(i))) {
+ hasChanged = true;
+ break;
+ }
+ }
+ }
+
+ if (hasChanged) {
+ definedAliases = newAliases;
+ final String[] names = new String[definedAliases.size()];
+ int i = 0;
+ for (Node node : definedAliases)
+ names[i++] = AkbJcrUtils.get(node, Property.JCR_TITLE);
+ typeCmb.setItems(names);
+ }
+ }
+
+ /**
+ * Returns the index in definedAliases list of the CURRENT defined alias as
+ * set in the item node <CODE>AkbNames.AKB_USED_CONNECTOR</CODE> if defined,
+ * -1 otherwise
+ */
+ private int getCurrAliasIndex() {
+ try {
+ String path = null;
+ int currAliasIndex = -1;
+ if (akbNode.hasProperty(AkbNames.AKB_USED_CONNECTOR))
+ path = akbNode.getProperty(AkbNames.AKB_USED_CONNECTOR)
+ .getString();
+
+ Session session = akbNode.getSession();
+ if (path != null && session.nodeExists(path)) {
+ for (int i = 0; i < definedAliases.size(); i++) {
+ if (path.equals(definedAliases.get(i).getPath())) {
+ currAliasIndex = i;
+ break;
+ }
+ }
+ // does not work
+ // Node chosenAlias = session.getNode(path);
+ // currAliasIndex = definedAliases.indexOf(chosenAlias);
+ }
+ return currAliasIndex;
+ } catch (RepositoryException re) {
+ throw new AkbException("Unable to retrieve current Alias", re);
+ }
+ }
+
@Override
public boolean setFocus() {
return titleTxt.setFocus();
projects / gpl / argeo-slc.git / blobdiff