Example usage for org.eclipse.jface.databinding.swt WidgetProperties tooltipText

List of usage examples for org.eclipse.jface.databinding.swt WidgetProperties tooltipText

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Introduction

In this page you can find the example usage for org.eclipse.jface.databinding.swt WidgetProperties tooltipText.

Prototype

public static IWidgetValueProperty tooltipText()

Source Link

Document

Returns a value property for observing the tooltip text of a CTabItem , Control , TabItem , TableColumn , ToolItem , TrayItem or TreeColumn .

Usage

From source file:org.eclipse.emf.ecp.view.internal.editor.controls.EReferenceLabelControlSWTRenderer.java

License:Open Source License

/**
 * {@inheritDoc}//w  w w  . j  a  v  a  2s  .  co m
 *
 * @see org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTControlSWTRenderer#createBindings(org.eclipse.swt.widgets.Control,
 *      org.eclipse.emf.ecore.EStructuralFeature.Setting)
 */
@Override
protected Binding[] createBindings(Control control) throws DatabindingFailedException {

    final Binding[] bindings = new Binding[3];
    final IObservableValue value = WidgetProperties.text().observe(label);

    bindings[0] = getDataBindingContext().bindValue(value, getModelValue(), new UpdateValueStrategy() {

        @Override
        public Object convert(Object value) {
            try {
                return getModelValue().getValue();
            } catch (final DatabindingFailedException ex) {
                Activator.getDefault().getReportService().report(new DatabindingFailedReport(ex));
                return null;
            }
        }
    }, new UpdateValueStrategy() {
        @Override
        public Object convert(Object value) {
            updateChangeListener((EObject) value);
            return getText(value);
        }
    });
    final IObservableValue tooltipValue = WidgetProperties.tooltipText().observe(label);
    bindings[1] = getDataBindingContext().bindValue(tooltipValue, getModelValue(), new UpdateValueStrategy() {

        @Override
        public Object convert(Object value) {
            try {
                return getModelValue().getValue();
            } catch (final DatabindingFailedException ex) {
                Activator.getDefault().getReportService().report(new DatabindingFailedReport(ex));
                return null;
            }
        }
    }, new UpdateValueStrategy() {
        @Override
        public Object convert(Object value) {
            return getText(value);
        }
    });

    final IObservableValue imageValue = WidgetProperties.image().observe(imageLabel);
    bindings[2] = getDataBindingContext().bindValue(imageValue, getModelValue(), new UpdateValueStrategy() {

        @Override
        public Object convert(Object value) {
            try {
                return getModelValue().getValue();
            } catch (final DatabindingFailedException ex) {
                Activator.getDefault().getReportService().report(new DatabindingFailedReport(ex));
                return null;
            }
        }
    }, new UpdateValueStrategy() {
        @Override
        public Object convert(Object value) {
            return getImage(value);
        }
    });

    return bindings;
}

From source file:org.eclipse.emf.ecp.view.internal.editor.controls.TableColumnsDMRTableControl.java

License:Open Source License

/**
 * {@inheritDoc}/*w  w  w  .  ja  v  a 2s . c  om*/
 *
 * @see org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTRenderer#createControl(org.eclipse.swt.widgets.Composite)
 */
@Override
protected Control createControl(final Composite parent) throws DatabindingFailedException {
    final IObservableValue observableValue = Activator.getDefault().getEMFFormsDatabinding().getObservableValue(
            getVElement().getDomainModelReference(), getViewModelContext().getDomainModel());
    structuralFeature = (EStructuralFeature) observableValue.getValueType();
    eObject = (EObject) ((IObserving) observableValue).getObserved();
    observableValue.dispose();

    final Composite composite = new Composite(parent, SWT.NONE);
    composite.setBackgroundMode(SWT.INHERIT_FORCE);
    GridLayoutFactory.fillDefaults().numColumns(1).applyTo(composite);
    final Composite titleComposite = new Composite(composite, SWT.NONE);
    titleComposite.setBackgroundMode(SWT.INHERIT_FORCE);
    GridLayoutFactory.fillDefaults().numColumns(2).equalWidth(false).applyTo(titleComposite);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.BEGINNING).grab(true, false).applyTo(titleComposite);

    final Label filler = new Label(titleComposite, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).grab(true, false).applyTo(filler);

    final Composite buttonComposite = new Composite(titleComposite, SWT.NONE);
    buttonComposite.setBackgroundMode(SWT.INHERIT_FORCE);
    GridLayoutFactory.fillDefaults().numColumns(3).equalWidth(true).applyTo(buttonComposite);
    GridDataFactory.fillDefaults().align(SWT.END, SWT.BEGINNING).grab(false, false).applyTo(buttonComposite);

    final Button buttonSort = new Button(buttonComposite, SWT.PUSH);
    buttonSort.setText("Sort"); //$NON-NLS-1$
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).grab(false, false).applyTo(buttonSort);

    final Button buttonAdd = new Button(buttonComposite, SWT.PUSH);
    buttonAdd.setText("Add"); //$NON-NLS-1$
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).grab(false, false).applyTo(buttonAdd);

    final Button buttonRemove = new Button(buttonComposite, SWT.PUSH);
    buttonRemove.setText("Remove"); //$NON-NLS-1$
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).grab(false, false).applyTo(buttonRemove);

    final Composite tableComposite = new Composite(composite, SWT.NONE);
    tableComposite.setBackgroundMode(SWT.INHERIT_FORCE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).grab(true, true).hint(1, 100)
            .applyTo(tableComposite);
    final TableColumnLayout layout = new TableColumnLayout();
    tableComposite.setLayout(layout);

    final TableViewer viewer = new TableViewer(tableComposite);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).grab(true, true).applyTo(viewer.getControl());

    viewer.getTable().setHeaderVisible(true);
    viewer.getTable().setLinesVisible(true);
    final TableViewerColumn column = new TableViewerColumn(viewer, SWT.NONE);
    final TableColumn tableColumn = column.getColumn();
    final EMFFormsLabelProvider emfFormsLabelProvider = Activator.getDefault().getEMFFormsLabelProvider();// TODO
    try {
        final IObservableValue labelText = emfFormsLabelProvider.getDisplayName(
                getVElement().getDomainModelReference(), getViewModelContext().getDomainModel());
        final IObservableValue tooltip = emfFormsLabelProvider.getDescription(
                getVElement().getDomainModelReference(), getViewModelContext().getDomainModel());
        viewModelDBC.bindValue(WidgetProperties.text().observe(tableColumn), labelText);
        viewModelDBC.bindValue(WidgetProperties.tooltipText().observe(tableColumn), tooltip);
    } catch (final NoLabelFoundException e) {
        // FIXME Expectations?
        getReportService().report(new RenderingFailedReport(e));
        tableColumn.setText(e.getMessage());
        tableColumn.setToolTipText(e.toString());
    }

    layout.setColumnData(column.getColumn(), new ColumnWeightData(1, true));

    viewer.setLabelProvider(labelProvider);
    viewer.setContentProvider(new ObservableListContentProvider());
    addDragAndDropSupport(viewer, getEditingDomain(eObject));

    final IObservableList list = Activator.getDefault().getEMFFormsDatabinding()
            .getObservableList(getVElement().getDomainModelReference(), getViewModelContext().getDomainModel());
    viewer.setInput(list);

    tableControl = (VTableControl) getViewModelContext().getDomainModel();
    adapter = new TableControlAdapter(parent, viewer);
    tableControl.eAdapters().add(adapter);

    buttonSort.addSelectionListener(new SortSelectionAdapter());

    buttonAdd.addSelectionListener(new AddSelectionAdapter(tableComposite, viewer));

    buttonRemove.addSelectionListener(new RemoveSelectionAdapter(viewer));

    return composite;
}

From source file:org.eclipse.emf.ecp.view.internal.editor.controls.TableDetailViewControlSWTRenderer.java

License:Open Source License

/**
 * {@inheritDoc}//from  ww w.j a  va 2  s  . c  o m
 *
 * @see org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTControlSWTRenderer#createBindings(org.eclipse.swt.widgets.Control,
 *      org.eclipse.emf.ecore.EStructuralFeature.Setting)
 */
@Override
protected Binding[] createBindings(Control control) throws DatabindingFailedException {
    final Binding[] bindings = new Binding[3];
    final IObservableValue value = WidgetProperties.text().observe(label);

    bindings[0] = getDataBindingContext().bindValue(value, getModelValue(), new UpdateValueStrategy() {

        @Override
        public Object convert(Object value) {
            try {
                return getModelValue().getValue();
            } catch (final DatabindingFailedException ex) {
                Activator.getDefault().getReportService().report(new DatabindingFailedReport(ex));
                return null;
            }
        }
    }, new UpdateValueStrategy() {
        @Override
        public Object convert(Object value) {
            return getText(value);
        }
    });

    final IObservableValue tooltipValue = WidgetProperties.tooltipText().observe(label);
    bindings[1] = getDataBindingContext().bindValue(tooltipValue, getModelValue(), new UpdateValueStrategy() {

        @Override
        public Object convert(Object value) {
            try {
                return getModelValue().getValue();
            } catch (final DatabindingFailedException ex) {
                Activator.getDefault().getReportService().report(new DatabindingFailedReport(ex));
                return null;
            }
        }
    }, new UpdateValueStrategy() {
        @Override
        public Object convert(Object value) {
            return getText(value);
        }
    });

    final IObservableValue imageValue = WidgetProperties.image().observe(imageLabel);
    bindings[2] = getDataBindingContext().bindValue(imageValue, getModelValue(), new UpdateValueStrategy() {

        @Override
        public Object convert(Object value) {
            try {
                return getModelValue().getValue();
            } catch (final DatabindingFailedException ex) {
                Activator.getDefault().getReportService().report(new DatabindingFailedReport(ex));
                return null;
            }
        }
    }, new UpdateValueStrategy() {
        @Override
        public Object convert(Object value) {
            return getImage(value);
        }
    });

    return bindings;
}

From source file:org.eclipse.emf.ecp.view.spi.core.swt.AbstractControlSWTRenderer.java

License:Open Source License

/**
 * Create the {@link Control} displaying the label of the current {@link VControl}.
 *
 * @param parent the {@link Composite} to render onto
 * @return the created {@link Control} or null
 *//*from  ww w.  j  a  v  a2s  .c om*/
protected final Control createLabel(final Composite parent) {
    Label label = null;
    labelRender: if (hasLeftLabelAlignment()) {
        final VDomainModelReference domainModelReference = getVElement().getDomainModelReference();
        final IValueProperty valueProperty;
        try {
            valueProperty = getEMFFormsDatabinding().getValueProperty(domainModelReference,
                    getViewModelContext().getDomainModel());
        } catch (final DatabindingFailedException ex) {
            getReportService().report(new RenderingFailedReport(ex));
            break labelRender;
        } catch (final IllegalArgumentException ex) {
            getReportService().report(new AbstractReport(ex));
            break labelRender;
        }

        final EMFFormsLabelProvider labelProvider = getEMFFormsLabelProvider();
        label = new Label(parent, SWT.NONE);
        label.setData(CUSTOM_VARIANT, "org_eclipse_emf_ecp_control_label"); //$NON-NLS-1$
        label.setBackground(parent.getBackground());

        final EObject rootObject = getViewModelContext().getDomainModel();
        try {
            final IObservableValue textObservable = WidgetProperties.text().observe(label);
            final IObservableValue displayNameObservable = labelProvider.getDisplayName(domainModelReference,
                    rootObject);
            viewModelDBC.bindValue(textObservable, displayNameObservable, null, new UpdateValueStrategy() {

                /**
                 * {@inheritDoc}
                 *
                 * @see org.eclipse.core.databinding.UpdateValueStrategy#convert(java.lang.Object)
                 */
                @Override
                public Object convert(Object value) {
                    String extra = ""; //$NON-NLS-1$
                    final VTMandatoryStyleProperty mandatoryStyle = getMandatoryStyle();
                    final EStructuralFeature structuralFeature = (EStructuralFeature) valueProperty
                            .getValueType();
                    if (mandatoryStyle.isHighliteMandatoryFields() && structuralFeature.getLowerBound() > 0) {
                        extra = mandatoryStyle.getMandatoryMarker();
                    }
                    final String result = (String) super.convert(value);
                    return result + extra;
                }

            });
            final IObservableValue tooltipObservable = WidgetProperties.tooltipText().observe(label);
            final IObservableValue descriptionObservable = labelProvider.getDescription(domainModelReference,
                    rootObject);
            viewModelDBC.bindValue(tooltipObservable, descriptionObservable);
        } catch (final NoLabelFoundException e) {
            // FIXME Expectations?
            getReportService().report(new RenderingFailedReport(e));
        }

    }
    return label;
}

From source file:org.eclipse.emf.ecp.view.spi.core.swt.renderer.TextControlSWTRenderer.java

License:Open Source License

/**
 * Creates a tooltip binding for this control.
 *
 * @param text the {@link Text} to bind//from  w w  w.  java2 s .co  m
 * @param modelValue the {@link IObservableValue} to bind
 * @param dataBindingContext the {@link DataBindingContext} to use
 * @param targetToModel the {@link UpdateValueStrategy} from target to Model
 * @param modelToTarget the {@link UpdateValueStrategy} from model to target
 * @return the created {@link Binding}
 */
protected Binding createTooltipBinding(Control text, IObservableValue modelValue,
        DataBindingContext dataBindingContext, UpdateValueStrategy targetToModel,
        UpdateValueStrategy modelToTarget) {
    final IObservableValue toolTip = WidgetProperties.tooltipText().observe(text);
    return dataBindingContext.bindValue(toolTip, modelValue, targetToModel, modelToTarget);
}

From source file:org.eclipse.emf.ecp.view.spi.custom.swt.ECPAbstractCustomControlSWT.java

License:Open Source License

/**
 * Create the {@link Control} displaying the label of the current {@link VControl}.
 *
 * @param parent the {@link Composite} to render onto
 * @return the created {@link Control} or null
 * @throws NoPropertyDescriptorFoundExeption thrown if the {@link org.eclipse.emf.ecore.EStructuralFeature
 *             EStructuralFeature} of the {@link VControl} doesn't have a registered {@link IItemPropertyDescriptor}
 * @since 1.3//from   w w w . ja  v a  2  s.  co  m
 */
protected final Control createLabel(final Composite parent) throws NoPropertyDescriptorFoundExeption {
    Label label = null;
    labelRender: if (hasLeftLabelAlignment()) {
        IValueProperty valueProperty;
        try {
            valueProperty = Activator.getDefault().getEMFFormsDatabinding().getValueProperty(
                    getCustomControl().getDomainModelReference(), getViewModelContext().getDomainModel());
        } catch (final DatabindingFailedException ex) {
            Activator.getDefault().getReportService().report(new DatabindingFailedReport(ex));
            break labelRender;
        }
        final EStructuralFeature structuralFeature = (EStructuralFeature) valueProperty.getValueType();

        label = new Label(parent, SWT.NONE);
        label.setData(CUSTOM_VARIANT, "org_eclipse_emf_ecp_control_label"); //$NON-NLS-1$
        label.setBackground(parent.getBackground());

        try {
            viewModelDBC.bindValue(WidgetProperties.text().observe(label),
                    Activator.getDefault().getEMFFormsLabelProvider().getDisplayName(
                            getCustomControl().getDomainModelReference(),
                            getViewModelContext().getDomainModel()),
                    null, new UpdateValueStrategy() {

                        /**
                         * {@inheritDoc}
                         *
                         * @see org.eclipse.core.databinding.UpdateValueStrategy#convert(java.lang.Object)
                         */
                        @Override
                        public Object convert(Object value) {
                            final String labelText = (String) super.convert(value);
                            String extra = ""; //$NON-NLS-1$
                            if (structuralFeature.getLowerBound() > 0) {
                                extra = "*"; //$NON-NLS-1$
                            }
                            return labelText + extra;
                        }

                    });
            viewModelDBC.bindValue(WidgetProperties.tooltipText().observe(label),
                    Activator.getDefault().getEMFFormsLabelProvider().getDescription(
                            getCustomControl().getDomainModelReference(),
                            getViewModelContext().getDomainModel()));
        } catch (final NoLabelFoundException e) {
            Activator.getDefault().getReportService().report(new RenderingFailedReport(e));
            label.setText(e.getMessage());
            label.setToolTipText(e.toString());
        }

    }
    return label;
}

From source file:org.eclipse.emf.ecp.view.template.internal.tooling.controls.HexColorSelectionControlSWTRenderer.java

License:Open Source License

/**
 * {@inheritDoc}// w ww. j  a  v  a2  s  .  c  om
 *
 * @see org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTControlSWTRenderer#createBindings(org.eclipse.swt.widgets.Control,
 *      org.eclipse.emf.ecore.EStructuralFeature.Setting)
 */
@Override
protected Binding[] createBindings(Control control) throws DatabindingFailedException {
    final Composite composite = Composite.class.cast(control);
    final Control childControl = composite.getChildren()[0];
    final IObservableValue value = WidgetProperties.background().observe(childControl);
    final Binding binding = getDataBindingContext().bindValue(value, getModelValue(),
            new UpdateValueStrategy() {
                @Override
                public Object convert(Object value) {
                    if (value == null) {
                        return null;
                    }
                    return getString(Color.class.cast(value).getRGB());
                }
            }, new UpdateValueStrategy() {
                @Override
                public Object convert(Object value) {
                    final String hexString = (String) value;
                    if (hexString == null) {
                        return null;
                    }
                    final int red = Integer.parseInt(hexString.substring(0, 2), 16);
                    final int green = Integer.parseInt(hexString.substring(2, 4), 16);
                    final int blue = Integer.parseInt(hexString.substring(4, 6), 16);
                    final Color color = new Color(Display.getCurrent(), red, green, blue);
                    return color;
                }

            });
    final IObservableValue textValue = WidgetProperties.tooltipText().observe(childControl);
    final Binding textBinding = getDataBindingContext().bindValue(textValue, getModelValue());
    return new Binding[] { binding, textBinding };
}

From source file:org.eclipse.emf.ecp.view.template.internal.tooling.controls.URLSelectionControlSWTRenderer.java

License:Open Source License

/**
 * {@inheritDoc}//  w w  w .  j a va  2 s .  c o  m
 *
 * @see org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTControlSWTRenderer#createBindings(org.eclipse.swt.widgets.Control,
 *      org.eclipse.emf.ecore.EStructuralFeature.Setting)
 */
@Override
protected Binding[] createBindings(Control control) throws DatabindingFailedException {
    final Composite composite = Composite.class.cast(control);
    final Control childControl = composite.getChildren()[0];
    final IObservableValue value = WidgetProperties.text().observe(childControl);
    final Binding binding = getDataBindingContext().bindValue(value, getModelValue());

    final IObservableValue toolTip = WidgetProperties.tooltipText().observe(childControl);
    final Binding tooltipBinding = getDataBindingContext().bindValue(toolTip, getModelValue());
    return new Binding[] { binding, tooltipBinding };
}

From source file:org.eclipse.emfforms.spi.swt.table.TableViewerComposite.java

License:Open Source License

private static void addColumns(TableViewerSWTCustomization customization, TableViewer tableViewer,
        EMFDataBindingContext emfDataBindingContext) {
    for (final ColumnDescription columnDescription : customization.getColumns()) {
        /* create column */
        // TODO move TableViewerColumnBuilder?
        @SuppressWarnings("restriction")
        final TableViewerColumn column = org.eclipse.emf.ecp.edit.internal.swt.controls.TableViewerColumnBuilder
                .create().setData(RESIZABLE, columnDescription.isResizeable())
                .setMoveable(columnDescription.isMoveable()).setStyle(columnDescription.getStyleBits())
                .setData(WEIGHT, columnDescription.getWeight())
                .setData(MIN_WIDTH, columnDescription.getMinWidth()).build(tableViewer);

        /* bind text and tooltip */
        final IObservableValue text = columnDescription.getColumnText();
        emfDataBindingContext.bindValue(WidgetProperties.text().observe(column.getColumn()), text);
        final IObservableValue tooltipText = columnDescription.getColumnTooltip();
        emfDataBindingContext.bindValue(WidgetProperties.tooltipText().observe(column.getColumn()),
                tooltipText);/*from ww w  .  j  a v a2s . c o m*/

        /* set label provider */
        column.setLabelProvider(columnDescription.createLabelProvider(tableViewer));

        /* set editing support */
        final Optional<EditingSupport> editingSupport = columnDescription.createEditingSupport(tableViewer);
        if (editingSupport.isPresent()) {
            column.setEditingSupport(editingSupport.get());
        }

        if (columnDescription.getColumnImage().isPresent()) {
            column.getColumn().setImage(columnDescription.getColumnImage().get());
        }

        /* setup drag&drop */
        if (customization.hasDND()) {
            tableViewer.addDragSupport(customization.getDragOperations(), customization.getDragTransferTypes(),
                    customization.getDragListener(tableViewer));
            tableViewer.addDropSupport(customization.getDropOperations(), customization.getDropTransferTypes(),
                    customization.getDropListener(tableViewer));
        }

    }
}

From source file:org.eclipse.emfforms.spi.swt.table.TableViewerComposite.java

License:Open Source License

private static void initTitleLabel(Label label, IObservableValue title, IObservableValue tooltip,
        EMFDataBindingContext emfDatabindingContext) {
    emfDatabindingContext.bindValue(WidgetProperties.text().observe(label), title);
    emfDatabindingContext.bindValue(WidgetProperties.tooltipText().observe(label), tooltip);
}