+++ /dev/null
-package org.argeo.entity.ui.forms;
-
-import java.util.List;
-
-import javax.jcr.Item;
-
-import org.argeo.cms.ui.forms.FormStyle;
-import org.argeo.cms.ui.util.CmsUiUtils;
-import org.argeo.cms.ui.viewers.EditablePart;
-import org.argeo.cms.ui.widgets.ContextOverlay;
-import org.argeo.eclipse.ui.MouseDoubleClick;
-import org.argeo.eclipse.ui.MouseDown;
-import org.argeo.eclipse.ui.Selected;
-import org.argeo.entity.Term;
-import org.argeo.entity.TermsManager;
-import org.argeo.jcr.Jcr;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.FocusEvent;
-import org.eclipse.swt.events.FocusListener;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Text;
-import org.eclipse.swt.widgets.ToolBar;
-import org.eclipse.swt.widgets.ToolItem;
-
-/** {@link EditablePart} for terms. */
-public class SingleTermPart extends AbstractTermsPart {
- private static final long serialVersionUID = -4961135649177920808L;
-
- public SingleTermPart(Composite parent, int style, Item item, TermsManager termsManager, String typology) {
- super(parent, style, item, termsManager, typology);
- }
-
- @Override
- protected Control createControl(Composite box, String style) {
- if (isEditing()) {
- Composite block = new Composite(box, SWT.NONE);
- block.setLayout(CmsUiUtils.noSpaceGridLayout(3));
-
- createHighlight(block);
-
- Text txt = new Text(block, SWT.SINGLE | SWT.BORDER);
- CmsUiUtils.style(txt, style == null ? FormStyle.propertyText.style() : style);
-
- ToolBar toolBar = new ToolBar(block, SWT.HORIZONTAL);
- ToolItem deleteItem = new ToolItem(toolBar, SWT.PUSH);
- styleDelete(deleteItem);
- deleteItem.addSelectionListener((Selected) (e) -> {
- setValue(null);
- stopEditing();
- });
- ToolItem cancelItem = new ToolItem(toolBar, SWT.PUSH);
- styleCancel(cancelItem);
- cancelItem.addSelectionListener((Selected) (e) -> {
- stopEditing();
- });
-
- ContextOverlay contextOverlay = new ContextOverlay(txt, SWT.NONE) {
- private static final long serialVersionUID = -7980078594405384874L;
-
- @Override
- protected void onHide() {
- stopEditing();
- }
- };
- contextOverlay.setLayout(new GridLayout());
- // filter
- txt.addModifyListener((e) -> {
- String filter = txt.getText().toLowerCase();
- if ("".equals(filter.trim()))
- filter = null;
- refresh(contextOverlay, filter, txt);
- });
- txt.addFocusListener(new FocusListener() {
- private static final long serialVersionUID = -6024501573409619949L;
-
- @Override
- public void focusLost(FocusEvent event) {
-// if (!contextOverlay.isDisposed() && contextOverlay.isShellVisible())
-// getDisplay().asyncExec(() -> stopEditing());
- }
-
- @Override
- public void focusGained(FocusEvent event) {
- // txt.setText("");
- if (!contextOverlay.isDisposed() && !contextOverlay.isShellVisible())
- refresh(contextOverlay, null, txt);
- }
- });
- layout(new Control[] { block });
- getDisplay().asyncExec(() -> txt.setFocus());
- return block;
- } else {
- Composite block = new Composite(box, SWT.NONE);
- block.setLayout(CmsUiUtils.noSpaceGridLayout(2));
- Term currentValue = getValue();
- if (currentValue != null) {
- Label lbl = new Label(block, SWT.SINGLE);
- String display = getTermLabel(currentValue);
- lbl.setText(display);
- CmsUiUtils.style(lbl, style == null ? FormStyle.propertyText.style() : style);
- processTermListLabel(currentValue, lbl);
- if (isEditable()) {
- lbl.addMouseListener((MouseDoubleClick) (e) -> {
- startEditing();
- });
- }
- } else {
- if (isEditable()) {
- ToolBar toolBar = new ToolBar(block, SWT.HORIZONTAL);
- ToolItem addItem = new ToolItem(toolBar, SWT.FLAT);
- styleAdd(addItem);
- addItem.addSelectionListener((Selected) (e) -> {
- startEditing();
- });
- }
- }
- return block;
- }
- }
-
- @Override
- protected void refresh(ContextOverlay contextArea, String filter, Text txt) {
- CmsUiUtils.clear(contextArea);
- List<? extends Term> terms = termsManager.listAllTerms(typology.getId());
- terms: for (Term term : terms) {
- String display = getTermLabel(term);
- if (filter != null && !display.toLowerCase().contains(filter))
- continue terms;
- Label termL = new Label(contextArea, SWT.WRAP);
- termL.setText(display);
- processTermListLabel(term, termL);
- if (isTermSelectable(term))
- termL.addMouseListener((MouseDown) (e) -> {
- setValue(term);
- contextArea.hide();
- stopEditing();
- });
- }
- contextArea.show();
- // txt.setFocus();
- }
-
- protected Term getValue() {
- String property = typology.getId();
- String id = Jcr.get(getNode(), property);
- Term term = termsManager.getTerm(id);
-
- return term;
- }
-
- protected void setValue(Term value) {
- String property = typology.getId();
- Jcr.set(getNode(), property, value != null ? value.getId() : null);
- Jcr.save(getNode());
- }
-}