Examples with ISWTObservableValue org.eclipse.jface.databinding.swt.ISWTObservableValue used on opensource projects

Example 1 with ISWTObservableValue

use of org.eclipse.jface.databinding.swt.ISWTObservableValue in project linuxtools by eclipse.

the class ContainerDataVolumeDialog method createDialogArea.

@Override
protected Control createDialogArea(final Composite parent) {
    final Composite container = new Composite(parent, SWT.NONE);
    final int COLUMNS = 3;
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).span(1, 1).grab(true, true).applyTo(container);
    GridLayoutFactory.fillDefaults().margins(10, 10).numColumns(COLUMNS).applyTo(container);
    // Container path
    final Label containerPathLabel = new Label(container, SWT.NONE);
    containerPathLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.containerPathLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(containerPathLabel);
    final Text containerPathText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(containerPathText);
    final IObservableValue containerPathObservable = BeanProperties.value(DataVolumeModel.class, DataVolumeModel.CONTAINER_PATH).observe(model);
    dbc.bindValue(WidgetProperties.text(SWT.Modify).observe(containerPathText), containerPathObservable);
    // mount type
    final Label explanationLabel = new Label(container, SWT.NONE);
    explanationLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.explanationLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(COLUMNS, 1).grab(true, false).applyTo(explanationLabel);
    final int INDENT = 20;
    // No mount
    final Button noMountButton = new Button(container, SWT.RADIO);
    noMountButton.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.noMountButton"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).indent(INDENT, 0).span(COLUMNS, 1).grab(true, false).applyTo(noMountButton);
    bindButton(noMountButton, MountType.NONE);
    // File System mount
    final Button fileSystemMountButton = new Button(container, SWT.RADIO);
    fileSystemMountButton.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.fileSystemMountButton"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).indent(INDENT, 0).span(COLUMNS, 1).grab(true, false).applyTo(fileSystemMountButton);
    final Label hostPathLabel = new Label(container, SWT.NONE);
    hostPathLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.hostPathLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).indent(2 * INDENT, SWT.DEFAULT).grab(false, false).applyTo(hostPathLabel);
    final Text hostPathText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(hostPathText);
    final IObservableValue hostPathObservable = BeanProperties.value(DataVolumeModel.class, DataVolumeModel.HOST_PATH_MOUNT).observe(model);
    dbc.bindValue(WidgetProperties.text(SWT.Modify).observe(hostPathText), hostPathObservable);
    // browse for directory
    final Button hostPathDirectoryButton = new Button(container, SWT.NONE);
    hostPathDirectoryButton.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.directoryButton"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(hostPathDirectoryButton);
    hostPathDirectoryButton.addSelectionListener(onHostDirectoryPath());
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(new Label(container, SWT.NONE));
    // optional read-only access
    final Button readOnlyButton = new Button(container, SWT.CHECK);
    readOnlyButton.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.readOnlyButton"));
    readOnlyButton.setToolTipText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.readOnlyButtonTooltip"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(COLUMNS - 2, 1).grab(true, false).applyTo(readOnlyButton);
    final ISWTObservableValue readOnlyButtonObservable = WidgetProperties.selection().observe(readOnlyButton);
    dbc.bindValue(readOnlyButtonObservable, BeanProperties.value(DataVolumeModel.class, DataVolumeModel.READ_ONLY_VOLUME).observe(model));
    // browse for file
    final Button hostPathFileButton = new Button(container, SWT.NONE);
    hostPathFileButton.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.fileButton"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(hostPathFileButton);
    hostPathFileButton.addSelectionListener(onHostFilePath());
    bindButton(fileSystemMountButton, MountType.HOST_FILE_SYSTEM, hostPathText, hostPathDirectoryButton, hostPathFileButton, readOnlyButton);
    // Container mount
    final Button containerMountButton = new Button(container, SWT.RADIO);
    containerMountButton.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.containerMountButton"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).indent(INDENT, 0).span(COLUMNS, 1).grab(true, false).applyTo(containerMountButton);
    final Label containerSelectionLabel = new Label(container, SWT.NONE);
    containerSelectionLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerDataVolumeDialog.containerSelectionLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).indent(2 * INDENT, SWT.DEFAULT).applyTo(containerSelectionLabel);
    final Combo containerSelectionCombo = new Combo(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(1, 1).applyTo(containerSelectionCombo);
    new ControlDecoration(containerSelectionCombo, SWT.TOP | SWT.LEFT);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(new Label(container, SWT.NONE));
    bindButton(containerMountButton, MountType.CONTAINER, containerSelectionCombo);
    final ComboViewer containerSelectionComboViewer = new ComboViewer(containerSelectionCombo);
    containerSelectionComboViewer.setContentProvider(new ArrayContentProvider());
    containerSelectionComboViewer.setInput(this.containerNames);
    final IObservableValue selectedContainerObservable = BeanProperties.value(DataVolumeModel.class, DataVolumeModel.CONTAINER_MOUNT).observe(model);
    dbc.bindValue(WidgetProperties.selection().observe(containerSelectionCombo), selectedContainerObservable);
    new ContentProposalAdapter(containerSelectionCombo, new ComboContentAdapter() {

        @Override
        public void insertControlContents(Control control, String text, int cursorPosition) {
            final Combo combo = (Combo) control;
            final Point selection = combo.getSelection();
            combo.setText(text);
            selection.x = text.length();
            selection.y = selection.x;
            combo.setSelection(selection);
        }
    }, getContainerNameContentProposalProvider(containerSelectionCombo), null, null);
    // error message
    final Composite errorContainer = new Composite(container, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).span(COLUMNS, 1).grab(true, true).applyTo(errorContainer);
    GridLayoutFactory.fillDefaults().margins(6, 6).numColumns(2).applyTo(errorContainer);
    final Label errorMessageIcon = new Label(errorContainer, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).hint(20, SWT.DEFAULT).applyTo(errorMessageIcon);
    final Label errorMessageLabel = new Label(errorContainer, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(errorMessageLabel);
    setupValidationSupport(errorMessageIcon, errorMessageLabel);
    return container;
}

Example 2 with ISWTObservableValue

use of org.eclipse.jface.databinding.swt.ISWTObservableValue in project linuxtools by eclipse.

the class ContainerEnvironmentVariableDialog method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    final int COLUMNS = 2;
    final Composite container = new Composite(parent, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).span(COLUMNS, 1).grab(true, true).applyTo(container);
    GridLayoutFactory.fillDefaults().numColumns(COLUMNS).margins(10, 10).applyTo(container);
    final Label explanationLabel = new Label(container, SWT.NONE);
    explanationLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerEnvironmentVariableDialog.explanationLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(COLUMNS, 1).grab(false, false).applyTo(explanationLabel);
    final Label variableNameLabel = new Label(container, SWT.NONE);
    variableNameLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerEnvironmentVariableDialog.nameLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(variableNameLabel);
    final Text variableNameText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(variableNameText);
    final Label variableValueLabel = new Label(container, SWT.NONE);
    variableValueLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerEnvironmentVariableDialog.valueLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(variableValueLabel);
    final Text variableValueText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(variableValueText);
    // error message
    final Label errorMessageLabel = new Label(container, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(COLUMNS, 1).grab(true, false).applyTo(errorMessageLabel);
    // listening to changes
    final ISWTObservableValue variableNameObservable = WidgetProperties.text(SWT.Modify).observe(variableNameText);
    dbc.bindValue(variableNameObservable, BeanProperties.value(EnvironmentVariableModel.class, EnvironmentVariableModel.NAME).observe(model));
    final ISWTObservableValue variableValueObservable = WidgetProperties.text(SWT.Modify).observe(variableValueText);
    dbc.bindValue(variableValueObservable, BeanProperties.value(EnvironmentVariableModel.class, EnvironmentVariableModel.VALUE).observe(model));
    variableNameObservable.addValueChangeListener(onEnvironmentVariableSettingsChanged());
    variableValueObservable.addValueChangeListener(onEnvironmentVariableSettingsChanged());
    return container;
}

Example 3 with ISWTObservableValue

use of org.eclipse.jface.databinding.swt.ISWTObservableValue in project linuxtools by eclipse.

the class ContainerPortDialog method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    final int COLUMNS = 2;
    final Composite container = new Composite(parent, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).span(COLUMNS, 1).grab(true, true).applyTo(container);
    GridLayoutFactory.fillDefaults().numColumns(COLUMNS).margins(10, 10).applyTo(container);
    final Label explanationLabel = new Label(container, SWT.NONE);
    explanationLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerPortDialog.explanationLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(COLUMNS, 1).grab(false, false).applyTo(explanationLabel);
    final Label containerLabel = new Label(container, SWT.NONE);
    containerLabel.setText(// $NON-NLS-1$
    WizardMessages.getString("ContainerPortDialog.containerLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(containerLabel);
    final Text containerPortText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(containerPortText);
    final Label hostAddressLabel = new Label(container, SWT.NONE);
    hostAddressLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "ContainerPortDialog.hostAddressLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(hostAddressLabel);
    final Text hostAddressText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(hostAddressText);
    final Label hostPortLabel = new Label(container, SWT.NONE);
    hostPortLabel.setText(// $NON-NLS-1$
    WizardMessages.getString("ContainerPortDialog.hostPortLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(hostPortLabel);
    final Text hostPortText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(hostPortText);
    // error message
    final Label errorMessageLabel = new Label(container, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(COLUMNS, 1).grab(true, false).applyTo(errorMessageLabel);
    // listening to changes
    final ISWTObservableValue containerPortObservable = WidgetProperties.text(SWT.Modify).observe(containerPortText);
    dbc.bindValue(containerPortObservable, BeanProperties.value(ContainerPortDialogModel.class, ContainerPortDialogModel.CONTAINER_PORT).observe(model));
    final ISWTObservableValue hostAddressObservable = WidgetProperties.text(SWT.Modify).observe(hostAddressText);
    dbc.bindValue(hostAddressObservable, BeanProperties.value(ContainerPortDialogModel.class, ContainerPortDialogModel.HOST_ADDRESS).observe(model));
    final ISWTObservableValue hostPortObservable = WidgetProperties.text(SWT.Modify).observe(hostPortText);
    dbc.bindValue(hostPortObservable, BeanProperties.value(ContainerPortDialogModel.class, ContainerPortDialogModel.HOST_PORT).observe(model));
    containerPortObservable.addValueChangeListener(onContainerPortSettingsChanged());
    hostPortObservable.addValueChangeListener(onContainerPortSettingsChanged());
    hostAddressObservable.addValueChangeListener(onContainerPortSettingsChanged());
    return container;
}

Example 4 with ISWTObservableValue

use of org.eclipse.jface.databinding.swt.ISWTObservableValue in project linuxtools by eclipse.

the class DockerComposeUpDialog method createDialogArea.

@SuppressWarnings("unchecked")
@Override
protected Control createDialogArea(final Composite parent) {
    final int COLUMNS = 2;
    final Composite container = new Composite(parent, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).span(COLUMNS, 1).grab(true, false).applyTo(container);
    GridLayoutFactory.fillDefaults().numColumns(COLUMNS).margins(10, 10).applyTo(container);
    final Label explanationLabel = new Label(container, SWT.NONE);
    explanationLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "DockerComposeUpDialog.explanationLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(COLUMNS, 1).grab(false, false).applyTo(explanationLabel);
    final Label containerLabel = new Label(container, SWT.NONE);
    containerLabel.setText(WizardMessages.getString(// $NON-NLS-1$
    "DockerComposeUpDialog.connectionLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(containerLabel);
    final Combo containerSelectionCombo = new Combo(container, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(containerSelectionCombo);
    final ComboViewer connectionSelectionComboViewer = new ComboViewer(containerSelectionCombo);
    connectionSelectionComboViewer.setContentProvider(new ArrayContentProvider());
    final List<String> connectionNames = model.getConnectionNames();
    connectionSelectionComboViewer.setInput(connectionNames);
    new ContentProposalAdapter(containerSelectionCombo, new ComboContentAdapter() {

        @Override
        public void insertControlContents(Control control, String text, int cursorPosition) {
            final Combo combo = (Combo) control;
            final Point selection = combo.getSelection();
            combo.setText(text);
            selection.x = text.length();
            selection.y = selection.x;
            combo.setSelection(selection);
        }
    }, getConnectionNameContentProposalProvider(containerSelectionCombo), null, null);
    final ISWTObservableValue connnectionNameObservable = WidgetProperties.selection().observe(connectionSelectionComboViewer.getCombo());
    // pre-select with first connection
    if (!connectionNames.isEmpty()) {
        model.setConnectionName(connectionNames.get(0));
    }
    // error message
    final Composite errorContainer = new Composite(container, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).span(COLUMNS, 1).grab(true, true).applyTo(errorContainer);
    GridLayoutFactory.fillDefaults().margins(6, 6).numColumns(2).applyTo(errorContainer);
    final Label errorMessageIcon = new Label(errorContainer, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).hint(20, SWT.DEFAULT).applyTo(errorMessageIcon);
    final Label errorMessageLabel = new Label(errorContainer, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(errorMessageLabel);
    dbc.bindValue(connnectionNameObservable, BeanProperties.value(DockerComposeUpModel.class, DockerComposeUpModel.CONNECTION_NAME).observe(model));
    // must be called after bindings were set
    setupValidationSupport(errorMessageIcon, errorMessageLabel);
    return container;
}

Example 5 with ISWTObservableValue

use of org.eclipse.jface.databinding.swt.ISWTObservableValue in project linuxtools by eclipse.

the class ImageSearchPage method createControl.

@Override
public void createControl(final Composite parent) {
    final int COLUMNS = 3;
    final Composite container = new Composite(parent, SWT.NONE);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).span(1, 1).grab(true, false).applyTo(container);
    GridLayoutFactory.fillDefaults().numColumns(COLUMNS).margins(6, 6).spacing(10, 2).applyTo(container);
    // search text
    final Label searchImageLabel = new Label(container, SWT.NONE);
    searchImageLabel.setText(// $NON-NLS-1$
    WizardMessages.getString("ImageSearchPage.imageLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(searchImageLabel);
    final Text searchImageText = new Text(container, SWT.BORDER | SWT.SEARCH | SWT.ICON_SEARCH | SWT.ICON_CANCEL);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(searchImageText);
    searchImageText.addKeyListener(onKeyPressed());
    searchImageText.addTraverseListener(onSearchImageTextTraverse());
    final Button searchImageButton = new Button(container, SWT.NONE);
    searchImageButton.setText(// $NON-NLS-1$
    WizardMessages.getString("ImageSearchPage.search"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(searchImageButton);
    searchImageButton.addSelectionListener(onSearchImageButtonSelected());
    // result table
    final Label searchResultLabel = new Label(container, SWT.NONE);
    searchResultLabel.setText(// $NON-NLS-1$
    WizardMessages.getString("ImageSearchPage.searchResultLabel"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(COLUMNS, 1).applyTo(searchResultLabel);
    final Table table = new Table(container, SWT.BORDER | SWT.FULL_SELECTION | SWT.V_SCROLL | SWT.H_SCROLL);
    final TableViewer searchResultTableViewer = new TableViewer(table);
    table.setHeaderVisible(true);
    table.setLinesVisible(true);
    addTableViewerColum(searchResultTableViewer, // $NON-NLS-1$
    WizardMessages.getString("ImageSearchPage.nameColumn"), SWT.NONE, SWT.RIGHT, 290, new ImageNameColumnLabelProvider());
    addTableViewerColum(searchResultTableViewer, // $NON-NLS-1$
    WizardMessages.getString("ImageSearchPage.starsColumn"), SWT.NONE, SWT.RIGHT, 70, new ImageStarsColumnLabelProvider());
    addTableViewerColum(searchResultTableViewer, // $NON-NLS-1$
    WizardMessages.getString("ImageSearchPage.officialColumn"), SWT.NONE, SWT.CENTER, 70, new ImageOfficialColumnLabelProvider());
    addTableViewerColum(searchResultTableViewer, // $NON-NLS-1$
    WizardMessages.getString("ImageSearchPage.automatedColumn"), SWT.NONE, SWT.CENTER, 70, new ImageAutomatedColumnLabelProvider());
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).grab(true, true).span(COLUMNS, 1).hint(200, 100).applyTo(table);
    // description text area
    final Group selectedImageDescriptionGroup = new Group(container, SWT.NONE);
    // $NON-NLS-1$
    selectedImageDescriptionGroup.setText(WizardMessages.getString("ImageSearchPage.descriptionGroup"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, true).span(COLUMNS, 1).applyTo(selectedImageDescriptionGroup);
    GridLayoutFactory.fillDefaults().margins(6, 6).spacing(10, 2).applyTo(selectedImageDescriptionGroup);
    final Label selectedImageDescription = new Label(selectedImageDescriptionGroup, SWT.WRAP);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, true).hint(200, 100).applyTo(selectedImageDescription);
    // bind the search term
    final IObservableValue observableTermModel = BeanProperties.value(ImageSearchModel.class, ImageSearchModel.TERM).observe(model);
    final ISWTObservableValue imageSearchTextObservable = WidgetProperties.text(SWT.Modify).observe(searchImageText);
    ctx.bindValue(imageSearchTextObservable, observableTermModel, new UpdateValueStrategy().setBeforeSetValidator(new SearchTermValidator(searchImageButton)), null);
    // observe the viewer content
    searchResultTableViewer.setContentProvider(new ObservableListContentProvider());
    // observe the viewer content
    final IObservableList observableSearchResultModel = BeanProperties.list(ImageSearchModel.class, ImageSearchModel.IMAGE_SEARCH_RESULT).observe(model);
    searchResultTableViewer.setInput(observableSearchResultModel);
    // observe the viewer selection
    ctx.bindValue(ViewerProperties.singleSelection().observe(searchResultTableViewer), BeanProperties.value(ImageSearchModel.SELECTED_IMAGE).observe(model));
    // observe the viewer selection to update the description label
    final IObservableValue observableSelectedImageDescription = PojoProperties.value("description", // $NON-NLS-1$
    String.class).observeDetail(ViewerProperties.singleSelection().observe(searchResultTableViewer));
    ctx.bindValue(WidgetProperties.text().observe(selectedImageDescription), observableSelectedImageDescription);
    searchImageText.setFocus();
    // attach the Databinding context status to this wizard page.
    WizardPageSupport.create(this, this.ctx);
    setControl(container);
    // trigger a search if an image name was provided
    if (model.getTerm() != null && !model.getTerm().isEmpty()) {
        searchImages();
    }
}