Example usage for org.eclipse.jface.databinding.viewers ObservableMapCellLabelProvider ObservableMapCellLabelProvider

Introduction

In this page you can find the example usage for org.eclipse.jface.databinding.viewers ObservableMapCellLabelProvider ObservableMapCellLabelProvider.

Prototype

@SuppressWarnings("unchecked")
protected ObservableMapCellLabelProvider(IObservableMap<?, ?>[] attributeMaps) 

Source Link

Document

Creates a new label provider that tracks changes to more than one attribute.

Usage

From source file:au.gov.ga.earthsci.bookmark.part.BookmarksPart.java

License:Apache License

private void initList(Composite parent) {
    Composite tableHolder = new Composite(parent, SWT.NONE);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.grabExcessHorizontalSpace = true;
    gd.grabExcessVerticalSpace = true;/*from w w  w.  j av a  2 s .  c  o  m*/
    gd.horizontalAlignment = GridData.FILL;
    tableHolder.setLayoutData(gd);

    TableColumnLayout layout = new TableColumnLayout();
    tableHolder.setLayout(layout);

    bookmarkListTableViewer = new TableViewer(tableHolder,
            SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);
    bookmarkListTableViewer.getTable().setHeaderVisible(false);
    bookmarkListTableViewer.getTable().setLinesVisible(false);

    bookmarkListTableViewer.getTable().setLayoutData(gd);

    ObservableListContentProvider contentProvider = new ObservableListContentProvider();
    bookmarkListTableViewer.setContentProvider(contentProvider);

    IObservableMap labelMap = BeanProperties.value("name").observeDetail(contentProvider.getKnownElements()); //$NON-NLS-1$

    TableViewerColumn column = new TableViewerColumn(bookmarkListTableViewer, SWT.LEFT);
    column.setEditingSupport(new BookmarkNameEditingSupport(bookmarkListTableViewer));
    column.setLabelProvider(new ObservableMapCellLabelProvider(labelMap) {
        @Override
        public void update(ViewerCell cell) {
            super.update(cell);
            cell.setText(" " + ((IBookmark) cell.getElement()).getName()); //$NON-NLS-1$
            cell.setImage(ImageRegistry.getInstance().get(ImageRegistry.ICON_BOOKMARKS));
        }
    });
    ColumnLayoutData cld = new ColumnWeightData(12);
    layout.setColumnData(column.getColumn(), cld);

    // Allow edit (rename) only via programmatic access (rename command) 
    ColumnViewerEditorActivationStrategy activationStrategy = new ColumnViewerEditorActivationStrategy(
            bookmarkListTableViewer) {
        @Override
        protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
            return event.eventType == ColumnViewerEditorActivationEvent.PROGRAMMATIC;
        }
    };
    TableViewerEditor.create(bookmarkListTableViewer, activationStrategy,
            ColumnViewerEditor.KEYBOARD_ACTIVATION);

    // Populate the current selection with the actual bookmark items
    bookmarkListTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection selection = (IStructuredSelection) bookmarkListTableViewer.getSelection();
            List<?> list = selection.toList();
            selectionService.setSelection(list.toArray(new IBookmark[list.size()]));
        }
    });

    // Apply the bookmark on double click
    bookmarkListTableViewer.addDoubleClickListener(new IDoubleClickListener() {
        @Override
        public void doubleClick(DoubleClickEvent event) {
            controller.apply((IBookmark) ((IStructuredSelection) event.getSelection()).getFirstElement());
        }
    });

    // Deselect when clicking outside a valid row
    bookmarkListTableViewer.getTable().addMouseListener(new MouseAdapter() {
        @Override
        public void mouseUp(MouseEvent e) {
            if (bookmarkListTableViewer.getTable().getItem(new Point(e.x, e.y)) == null) {
                bookmarkListTableViewer.setSelection(null);
            }
        }
    });

}

---

From source file:au.gov.ga.earthsci.bookmark.ui.BookmarksPart.java

License:Apache License

private void initList(Composite parent) {
    Composite tableHolder = new Composite(parent, SWT.NONE);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.grabExcessHorizontalSpace = true;
    gd.grabExcessVerticalSpace = true;//from  w  w  w  . j  av  a2s  .c  om
    gd.horizontalAlignment = GridData.FILL;
    tableHolder.setLayoutData(gd);

    TableColumnLayout layout = new TableColumnLayout();
    tableHolder.setLayout(layout);

    bookmarkListTableViewer = new TableViewer(tableHolder,
            SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);
    bookmarkListTableViewer.getTable().setHeaderVisible(false);
    bookmarkListTableViewer.getTable().setLinesVisible(false);

    bookmarkListTableViewer.getTable().setLayoutData(gd);

    ObservableListContentProvider<IBookmark> contentProvider = new ObservableListContentProvider<IBookmark>(
            IBookmark.class);
    bookmarkListTableViewer.setContentProvider(contentProvider);

    IObservableSet<IBookmark> knownElements = contentProvider.getKnownElements();
    IObservableMap<IBookmark, String> nameMap = BeanProperties.value(IBookmark.class, "name", String.class) //$NON-NLS-1$
            .observeDetail(knownElements);

    TableViewerColumn column = new TableViewerColumn(bookmarkListTableViewer, SWT.LEFT);
    column.setEditingSupport(new BookmarkNameEditingSupport(bookmarkListTableViewer));
    column.setLabelProvider(new ObservableMapCellLabelProvider<IBookmark, String>(nameMap) {
        @Override
        public void update(ViewerCell cell) {
            super.update(cell);
            cell.setText(" " + ((IBookmark) cell.getElement()).getName()); //$NON-NLS-1$
            cell.setImage(ImageRegistry.getInstance().get(ImageRegistry.ICON_BOOKMARKS));
        }
    });
    ColumnLayoutData cld = new ColumnWeightData(12);
    layout.setColumnData(column.getColumn(), cld);

    // Allow edit (rename) only via programmatic access (rename command)
    ColumnViewerEditorActivationStrategy activationStrategy = new ColumnViewerEditorActivationStrategy(
            bookmarkListTableViewer) {
        @Override
        protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
            return event.eventType == ColumnViewerEditorActivationEvent.PROGRAMMATIC;
        }
    };
    TableViewerEditor.create(bookmarkListTableViewer, activationStrategy,
            ColumnViewerEditor.KEYBOARD_ACTIVATION);

    // Populate the current selection with the actual bookmark items
    bookmarkListTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection selection = (IStructuredSelection) bookmarkListTableViewer.getSelection();
            List<?> list = selection.toList();
            selectionService.setSelection(list.toArray(new IBookmark[list.size()]));
        }
    });

    // Apply the bookmark on double click
    bookmarkListTableViewer.addDoubleClickListener(new IDoubleClickListener() {
        @Override
        public void doubleClick(DoubleClickEvent event) {
            controller.apply((IBookmark) ((IStructuredSelection) event.getSelection()).getFirstElement());
        }
    });

    // Deselect when clicking outside a valid row
    bookmarkListTableViewer.getTable().addMouseListener(new MouseAdapter() {
        @Override
        public void mouseUp(MouseEvent e) {
            if (bookmarkListTableViewer.getTable().getItem(new Point(e.x, e.y)) == null) {
                bookmarkListTableViewer.setSelection(null);
            }
        }
    });

}

---

From source file:era.foss.typeeditor.common.Ui.java

License:Open Source License

/**
 * Create a column with EMF databinding for a table viewer
 * // w  ww .  j a v  a2 s.  c o  m
 * <li>In case the top level structural feature is a reference display a combo box</li> <li>In case the top level
 * structural feature is a containment reference create element if it does not exist</li> <li>In case the structural
 * feature is a boolean show a checkbox</li> <li>Otherwise show a simple text field</li>.
 *
 * @param column the column
 * @param eStructuralFeatureList list to create a feature path from
 * @param refObservedObject the ref observed object
 * @param refEStructuralFeatureList the ref e structural feature list
 */
public void bindColumn(TableViewerColumn column, EStructuralFeature[] eStructuralFeatureList,
        EObject refObservedObject, EStructuralFeature[] refEStructuralFeatureList) {

    TableViewer tableViewer = (TableViewer) column.getViewer();
    ObservableListContentProvider cp = (ObservableListContentProvider) tableViewer.getContentProvider();
    assert (cp != null);

    // get the top level structural feature
    EStructuralFeature topStructuralFeature = eStructuralFeatureList[0];

    // set label provider
    IValueProperty elementProperty = EMFEditProperties.value(editingDomain,
            FeaturePath.fromList(eStructuralFeatureList));
    IObservableMap attributeMap = elementProperty.observeDetail(cp.getKnownElements());
    column.setLabelProvider(new ObservableMapCellLabelProvider(attributeMap));

    EditingSupport editingSupport = null;

    // Show combo box for references
    if (refObservedObject != null && refEStructuralFeatureList != null) {

        // Combo box: Create combo box to select choices for the reference
        ComboBoxViewerCellEditor combo = new ComboBoxViewerCellEditorSp((Composite) tableViewer.getControl(),
                SWT.READ_ONLY);
        // Combo box: Set Content Provider
        ObservableListContentProvider comboContentProvider = new ObservableListContentProvider();
        combo.setContentProvider(comboContentProvider);

        IObservableMap comboAttributeMap = EMFProperties
                .value(eStructuralFeatureList[eStructuralFeatureList.length - 1])
                .observeDetail(comboContentProvider.getKnownElements());
        combo.setLabelProvider(new ObservableMapLabelProvider(comboAttributeMap));
        // Combo box: set input
        IEMFListProperty dataTypeDefinitions = EMFProperties
                .list(FeaturePath.fromList(refEStructuralFeatureList));
        combo.setInput(dataTypeDefinitions.observe(refObservedObject));

        // Set editing support of table cell
        IValueProperty editorElementProperty = EMFEditProperties.value(editingDomain, topStructuralFeature);
        IValueProperty cellEditorProperty = ViewerProperties.singleSelection();

        editingSupport = ObservableValueEditingSupport.create(tableViewer, dataBindContext, combo,
                cellEditorProperty, editorElementProperty);

    }
    // Simple text
    else {
        IValueProperty cellEditorProperty = CellEditorProperties.control()
                .value(WidgetProperties.text(SWT.Modify));

        editingSupport = ObservableValueEditingSupport.create(tableViewer, dataBindContext,
                new TextCellEditor(tableViewer.getTable()), cellEditorProperty, elementProperty);
    }

    column.setEditingSupport(editingSupport);

}

---

From source file:era.foss.typeeditor.spectype.AttributeDefinitionDetailViewer.java

License:Open Source License

/**
 * Show UI elements for DatatypeDefintionEnumeration
 *///w w w .j a  v  a  2s  . c om
private void createDetailsEnumeration() {
    final AttributeDefinitionEnumeration attributeDefinitionEnum = (AttributeDefinitionEnumeration) master
            .getValue();

    // create label for multiValued property
    Label label = new Label(detailComposite, SWT.NONE);
    label.setText(Ui.getUiName(ErfPackage.Literals.ATTRIBUTE_DEFINITION_ENUMERATION__MULTI_VALUED));
    label.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false));

    // create checkbox for multiValued property
    EAttribute[] isMultiValued = { ErfPackage.Literals.ATTRIBUTE_DEFINITION_ENUMERATION__MULTI_VALUED };
    BindingCheckBox multiValuedCheckbox = new BindingCheckBox(detailComposite, SWT.NONE);
    multiValuedCheckbox.setLayoutData(new GridData(SWT.LEFT, SWT.DEFAULT, true, false));
    multiValuedCheckbox.bind(editingDomain, isMultiValued, master);

    // create checkbox for enabling default value
    Button defaultValueCheckbox = createDefaultValueCheckbox(attributeDefinitionEnum,
            ErfPackage.Literals.ATTRIBUTE_DEFINITION_ENUMERATION__DEFAULT_VALUE);

    // create table for selecting default EnumValue elements
    Table defaultValueTable = new Table(detailComposite,
            SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION | SWT.CHECK);
    defaultValueTable.setLinesVisible(true);
    defaultValueTable.setHeaderVisible(true);

    final CheckboxTableViewer defaultValueTableViewer = new CheckboxTableViewer(defaultValueTable);
    defaultValueTable.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));

    final ObservableListContentProvider cp = new ObservableListContentProvider();
    defaultValueTableViewer.setContentProvider(cp);

    TableViewerColumn column = new TableViewerColumn(defaultValueTableViewer, SWT.NONE);

    column.getColumn().setResizable(false);
    column.getColumn().setMoveable(false);
    column.getColumn().setText(Ui.getUiName(ErfPackage.Literals.ATTRIBUTE_VALUE_ENUMERATION__VALUES));
    column.getColumn().pack();

    // set label provider
    IValueProperty elementProperty = EMFEditProperties.value(editingDomain,
            FeaturePath.fromList(new EStructuralFeature[] { ErfPackage.Literals.IDENTIFIABLE__LONG_NAME }));
    IObservableMap attributeMap = elementProperty.observeDetail(cp.getKnownElements());
    column.setLabelProvider(new ObservableMapCellLabelProvider(attributeMap));

    // Add provider for the check stare of the table viewer
    // A value is checked if it is referred by the Default value of the AttributeDefintionEnumeration
    defaultValueTableViewer.setCheckStateProvider(new ICheckStateProvider() {
        @Override
        public boolean isGrayed(Object element) {
            return false;
        }

        @Override
        public boolean isChecked(Object element) {
            AttributeValueEnumeration enumDefaultValue = attributeDefinitionEnum.getDefaultValue();
            return enumDefaultValue != null && enumDefaultValue.getValues().contains(element);
        }
    });

    // If a EnumValue is selected add it to the list of Default values for the AttributeDefintionEnumeration
    // Otherwise remove it from the list of default values
    defaultValueTableViewer.addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            // we don't need to check if the default value object is null as
            // in this case table viewer is disabled
            assert (attributeDefinitionEnum.getDefaultValue() != null);

            EnumValue enumValue = ((EnumValue) event.getElement());
            Command command = null;

            if (event.getChecked() == true) {
                command = AddCommand.create(editingDomain, attributeDefinitionEnum.getDefaultValue(),
                        ErfPackage.Literals.ATTRIBUTE_VALUE_ENUMERATION__VALUES, enumValue);
            } else {
                command = RemoveCommand.create(editingDomain, attributeDefinitionEnum.getDefaultValue(),
                        ErfPackage.Literals.ATTRIBUTE_VALUE_ENUMERATION__VALUES, enumValue);
            }
            editingDomain.getCommandStack().execute(command);
        }
    });

    // observe values of DatatypeDefinition selected for the AttributeDefintionEnumeration
    IEMFListProperty enumerationProperty = EMFProperties.list(
            FeaturePath.fromList(new EStructuralFeature[] { ErfPackage.Literals.ATTRIBUTE_DEFINITION__TYPE,
                    ErfPackage.Literals.DATATYPE_DEFINITION_ENUMERATION__SPECIFIED_VALUES }));
    IObservableList dataTypeEnumValueObserver = enumerationProperty.observe(attributeDefinitionEnum);
    defaultValueTableViewer.setInput(dataTypeEnumValueObserver);

    // only enable table viewer in case a default value exists
    dataBindingContext.bindValue(SWTObservables.observeEnabled(defaultValueTable),
            SWTObservables.observeSelection(defaultValueCheckbox));

}

---

From source file:era.foss.typeeditor.spectype.SpecTypeForm.java

License:Open Source License

/** Create column for selecting the DatatypeDefinition associated with the AttributeDefinition */
private void createSpecAttributeNameColumn(AddDeleteTableViewer specAttributeTableViewer,
        TableColumnLayout columnLayout) {

    ///*from   w  w w  .  j av  a 2  s .  c o m*/
    TableViewerColumn nameColumn = new TableViewerColumn(specAttributeTableViewer, SWT.NONE);

    nameColumn.getColumn().setText(Ui.getUiName(ErfPackage.Literals.IDENTIFIABLE__LONG_NAME));
    nameColumn.getColumn().setResizable(true);
    nameColumn.getColumn().setMoveable(false);
    columnLayout.setColumnData(nameColumn.getColumn(), new ColumnWeightData(34, 100));
    IValueProperty nameColumnElementProperty = EMFEditProperties.value(editingDomain,
            ErfPackage.Literals.IDENTIFIABLE__LONG_NAME);
    // add label provider
    IObservableMap nameColumnAttributeMap = nameColumnElementProperty.observeDetail(
            ((ObservableListContentProvider) specAttributeTableViewer.getContentProvider()).getKnownElements());
    nameColumn.setLabelProvider(new ObservableMapCellLabelProvider(nameColumnAttributeMap));

    // add editing support
    IValueProperty nameColumnCellEditorProperty = CellEditorProperties.control()
            .value(WidgetProperties.text(SWT.Modify));
    EditingSupport editingSupport = ObservableValueEditingSupport.create(specAttributeTableViewer,
            dataBindContext, new TextCellEditor(specAttributeTableViewer.getTable()),
            nameColumnCellEditorProperty, nameColumnElementProperty);
    nameColumn.setEditingSupport(editingSupport);

}

---

From source file:era.foss.typeeditor.spectype.SpecTypeForm.java

License:Open Source License

/** Create column for selecting the DatatypeDefinition associated with the AttributeDefinition */
private void createSpecAttributeTypeColumn(TableViewer specAttributeTableViewer,
        TableColumnLayout columnLayout) {

    TableViewerColumn dataTypeColumn = new TableViewerColumn(specAttributeTableViewer, SWT.NONE);
    dataTypeColumn.getColumn().setText(Ui.getUiName(ErfPackage.Literals.ATTRIBUTE_DEFINITION__TYPE));
    dataTypeColumn.getColumn().setResizable(false);
    dataTypeColumn.getColumn().setMoveable(false);
    columnLayout.setColumnData(dataTypeColumn.getColumn(), new ColumnWeightData(33, 100));
    IValueProperty dataTypeNameProperty = EMFEditProperties.value(editingDomain,
            FeaturePath.fromList(new EStructuralFeature[] { ErfPackage.Literals.ATTRIBUTE_DEFINITION__TYPE,
                    ErfPackage.Literals.IDENTIFIABLE__LONG_NAME }));

    // add label provider
    ObservableMapCellLabelProvider labelProvider = new ObservableMapCellLabelProvider(dataTypeNameProperty
            .observeDetail(((ObservableListContentProvider) specAttributeTableViewer.getContentProvider())
                    .getKnownElements()));
    dataTypeColumn.setLabelProvider(labelProvider);

    // add editing support
    dataTypeColumn.setEditingSupport(new AttributeDefinitionTypeEditingSupport(specAttributeTableViewer));

}

---

From source file:era.foss.typeeditor.view.ViewForm.java

License:Open Source License

/**
 * Creates the table viewer for {@link ViewElements}
 * //from w  w w. j a v  a  2s  .  co  m
 * @param parent parent composite
 */
private void createViewElementTableViewer(Composite parent) {

    this.viewElementTableViewer = new AddDeleteTableViewer(parent,
            SWT.MULTI | SWT.V_SCROLL | SWT.BORDER | SWT.FULL_SELECTION | AddDeleteTableViewer.NO_DESCRIPTION) {

        @Override
        public void addElement() {
            this.elementOwner = (EObject) viewMaster.getValue();
            super.addElement(); // is_a ViewElement
            ViewElement addedViewElement = (ViewElement) super.getElementAt(super.doGetItemCount() - 1);
            // default placement of views' elements
            addedViewElement.setEditorRowPosition(getCurrentMaxRowIdx() + 1);
            addedViewElement.setEditorColumnPosition(0);
            addedViewElement.setEditorColumnSpan(2);
            addedViewElement.setEditorRowSpan(1);
        }

        /**
         * Calculates maximum row index of existing view elements
         * 
         * @return maximum row index
         */
        private int getCurrentMaxRowIdx() {
            int maxRowIdx = 0;
            for (int i = 0; i < super.doGetItemCount(); ++i) {
                ViewElement iterViewElement = (ViewElement) super.getElementAt(i);
                maxRowIdx = Math.max(maxRowIdx,
                        iterViewElement.getEditorRowPosition() + (iterViewElement.getEditorRowSpan() - 1));
            }
            return maxRowIdx;
        }

        @Override
        protected void createButtonBar() {
            super.createButtonBar();
            // FIXME @cpn create "add all" button
        }
    };

    // the owner is null as it is set in the overridden addElement() method
    viewElementTableViewer.setElementInformation((EObject) viewMaster.getValue(),
            ErfPackage.Literals.VIEW__VIEW_ELEMENTS, ErfPackage.Literals.VIEW_ELEMENT);

    viewElementTableViewer.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 2));
    viewElementTableViewer.setEditingDomain(editingDomain);

    ObservableListContentProvider tableViewerContentProvider = new ObservableListContentProvider();
    viewElementTableViewer.setContentProvider(tableViewerContentProvider);

    TableColumnLayout columnLayout = (TableColumnLayout) viewElementTableViewer.getTable().getParent()
            .getLayout();

    // create column showing the Attribute Definition
    TableViewerColumn attributeDefinitionColumn = new TableViewerColumn(viewElementTableViewer, SWT.NONE);
    columnLayout.setColumnData(attributeDefinitionColumn.getColumn(), new ColumnWeightData(100, 70));
    attributeDefinitionColumn.getColumn().setResizable(false);
    attributeDefinitionColumn.getColumn().setMoveable(false);
    attributeDefinitionColumn.getColumn()
            .setText(Ui.getUiName(ErfPackage.Literals.VIEW_ELEMENT__ATTRIBUTE_DEFINITION));

    // label provider for column showing the AttributeDefintion
    IValueProperty elementProperty = EMFEditProperties.value(editingDomain,
            FeaturePath
                    .fromList(new EStructuralFeature[] { ErfPackage.Literals.VIEW_ELEMENT__ATTRIBUTE_DEFINITION,
                            ErfPackage.Literals.IDENTIFIABLE__LONG_NAME }));
    IObservableMap attributeMap = elementProperty.observeDetail(tableViewerContentProvider.getKnownElements());
    attributeDefinitionColumn.setLabelProvider(new ObservableMapCellLabelProvider(attributeMap));

    // editing support column showing the AttributeDefintion

    // Combo box: Create combo box to select choices for the reference
    ComboBoxViewerCellEditor combo = new ComboBoxViewerCellEditorSp(
            (Composite) viewElementTableViewer.getControl(), SWT.DROP_DOWN | SWT.READ_ONLY);
    // Combo box: Set Content Provider;
    ObservableListContentProvider comboBoxContentProvider = new ObservableListContentProvider();
    combo.setContentProvider(comboBoxContentProvider);

    // Combo box: Set Label Provider
    combo.setLabelProvider(
            new ObservableMapLabelProvider(EMFProperties.value(ErfPackage.Literals.IDENTIFIABLE__LONG_NAME)
                    .observeDetail(comboBoxContentProvider.getKnownElements())));
    // Combo box: set input from selected specType
    IEMFListProperty specAttributesProperty = EMFProperties
            .list(ErfPackage.Literals.SPEC_TYPE__SPEC_ATTRIBUTES);
    combo.setInput(specAttributesProperty.observeDetail(specTypeMaster));

    // Set editing support of table cell
    IValueProperty editorElementProperty = EMFEditProperties.value(editingDomain,
            ErfPackage.Literals.VIEW_ELEMENT__ATTRIBUTE_DEFINITION);
    IValueProperty cellEditorProperty = ViewerProperties.singleSelection();

    attributeDefinitionColumn.setEditingSupport(ObservableValueEditingSupport.create(viewElementTableViewer,
            dataBindContext, combo, cellEditorProperty, editorElementProperty));

    // provide input for the table
    IEMFListProperty viewsProperty = EMFProperties.list(ErfPackage.Literals.VIEW__VIEW_ELEMENTS);
    viewElementTableViewer.addFilter(new SpecTypeFilter());
    viewElementTableViewer.setInput(viewsProperty.observeDetail(viewMaster));

    viewElementMaster = ViewerProperties.singleSelection().observe(viewElementTableViewer);
    viewElementTableViewer.getTable().select(0);
}

---

From source file:org.eclipse.buildship.ui.view.execution.ExecutionPage.java

License:Open Source License

private void attachLabelProvider(String textProperty, String imageProperty, IObservableSet knownElements,
        ViewerColumn viewerColumn) {/*from w w w  .j  a  v a2s . com*/
    IBeanValueProperty txtProperty = BeanProperties.value(textProperty);
    if (imageProperty != null) {
        IBeanValueProperty imgProperty = BeanProperties.value(imageProperty);
        ObservableMapCellWithIconLabelProvider labelProvider = new ObservableMapCellWithIconLabelProvider(
                getCustomTextColoringMapping(), txtProperty.observeDetail(knownElements),
                imgProperty.observeDetail(knownElements));
        viewerColumn.setLabelProvider(new DelegatingStyledCellLabelProvider(labelProvider));
    } else {
        ObservableMapCellLabelProvider labelProvider = new ObservableMapCellLabelProvider(
                txtProperty.observeDetail(knownElements));
        viewerColumn.setLabelProvider(labelProvider);
    }
}

---

From source file:org.eclipse.internal.cbmc.view.LoopsTableViewer.java

License:Open Source License

private TableViewerColumn createTableViewerColumn(EAttribute attribute, String title, int bound,
        final int colNumber, boolean editingSupport) {
    final TableViewerColumn viewerColumn = new TableViewerColumn(this, SWT.LEFT);
    viewerColumn.setLabelProvider(new ObservableMapCellLabelProvider(
            EMFProperties.value(FeaturePath.fromList(attribute)).observeDetail(cp.getKnownElements())));
    if (editingSupport) {
        viewerColumn.setEditingSupport(new LoopsViewerEditingSupport(this));
    }/*ww  w  .j ava2  s .  c o  m*/
    final TableColumn column = viewerColumn.getColumn();
    column.setText(title);
    column.setWidth(bound);
    column.setResizable(true);
    column.setMoveable(true);
    column.addSelectionListener(getSelectionAdapter(column, colNumber));
    return viewerColumn;
}

---

From source file:org.eclipse.scada.core.ui.connection.information.details.PropertiesTab.java

License:Open Source License

@Override
public void createTab(final TabFolder tabFolder) {
    this.item = new TabItem(tabFolder, SWT.FULL_SELECTION | SWT.V_SCROLL | SWT.H_SCROLL);
    this.item.setText("Properties");
    this.item.addDisposeListener(new DisposeListener() {

        @Override/*w  w  w  .  j  a va2  s.  c om*/
        public void widgetDisposed(final DisposeEvent e) {
            handleDispose();
        }
    });

    this.viewer = new TableViewer(tabFolder);
    this.viewer.getTable().setHeaderVisible(true);

    final TableLayout layout = new TableLayout();
    this.viewer.getTable().setLayout(layout);

    this.contentProvider = new ObservableListContentProvider();
    this.viewer.setContentProvider(this.contentProvider);

    this.list = new WritableList(SWTObservables.getRealm(tabFolder.getDisplay()));

    {
        final TableViewerColumn col = new TableViewerColumn(this.viewer, SWT.NONE);
        col.setLabelProvider(new ObservableMapCellLabelProvider(
                PojoObservables.observeMap(this.contentProvider.getKnownElements(), Entry.class, "key"))); //$NON-NLS-1$
        layout.addColumnData(new ColumnWeightData(50));
        col.getColumn().setText("Key");
    }

    {
        final TableViewerColumn col = new TableViewerColumn(this.viewer, SWT.NONE);
        col.setLabelProvider(new ObservableMapCellLabelProvider(
                PojoObservables.observeMap(this.contentProvider.getKnownElements(), Entry.class, "value"))); //$NON-NLS-1$
        layout.addColumnData(new ColumnWeightData(50));
        col.getColumn().setText("Value");
    }

    this.item.setControl(this.viewer.getControl());

    this.viewer.setInput(this.list);

    triggerTimer();
}

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