Example usage for org.eclipse.jface.viewers ComboViewer ComboViewer

List of usage examples for org.eclipse.jface.viewers ComboViewer ComboViewer

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Introduction

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

Prototype

public ComboViewer(Composite parent, int style)

Source Link

Document

Creates a combo viewer on a newly-created combo control under the given parent.

Usage

From source file:net.sf.logsaw.ui.wizards.SimpleLogResourceWizardPage.java

License:Open Source License

@Override
public void createControl(Composite parent) {
    Composite root = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout(3, false);
    layout.horizontalSpacing = 10;/*from  w w w. ja  v  a  2  s . c o  m*/
    root.setLayout(layout);

    Label label = new Label(root, SWT.NONE);
    label.setText(Messages.SimpleLogResourceWizardPage_label_file);
    fileText = new Text(root, SWT.BORDER);
    fileText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    fileDecoration = UIUtils.createErrorDecorator(fileText,
            Messages.SimpleLogResourceWizardPage_error_selectFile);
    Button browseButton = new Button(root, SWT.PUSH);
    browseButton.setText(Messages.SimpleLogResourceWizardPage_label_browse);
    browseButton.addSelectionListener(new SelectionAdapter() {

        /* (non-Javadoc)
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @Override
        public void widgetSelected(SelectionEvent e) {
            FileDialog fd = new FileDialog(Display.getDefault().getActiveShell(), SWT.OPEN);
            String file = fd.open();
            if (file != null) {
                // Update text box
                fileText.setText(file);
            }
        }

    });

    fileText.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            validateInput();
        }
    });

    Group group = new Group(root, SWT.NONE);
    group.setText(Messages.SimpleLogResourceWizardPage_label_advanced);
    GridData gridData = new GridData(SWT.FILL, SWT.NONE, true, false);
    gridData.horizontalSpan = 3;
    group.setLayoutData(gridData);
    group.setLayout(new GridLayout(2, false));

    label = new Label(group, SWT.NONE);
    label.setText(Messages.SimpleLogResourceWizardPage_label_fileEncoding);

    encodingCombo = new Combo(group, SWT.BORDER);
    encodingDecoration = UIUtils.createErrorDecorator(encodingCombo,
            Messages.SimpleLogResourceWizardPage_error_specifyEncoding);
    List<String> encodings = new ArrayList<String>();
    encodings.add(WorkbenchEncoding.getWorkbenchDefaultEncoding());
    for (Object obj : WorkbenchEncoding.getDefinedEncodings()) {
        encodings.add(obj.toString());
    }
    encodingCombo.setItems(encodings.toArray(new String[encodings.size()]));
    encodingCombo.select(0);
    encodingCombo.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            validateInput();
        }
    });

    label = new Label(group, SWT.NONE);
    label.setText(Messages.SimpleLogResourceWizardPage_label_locale);

    localeCombo = new Combo(group, SWT.BORDER);
    localeDecoration = UIUtils.createErrorDecorator(localeCombo,
            Messages.SimpleLogResourceWizardPage_error_specifyLocale);
    localeCombo.setItems(LocaleUtils.getLocaleIds());
    localeCombo.select(0);
    localeCombo.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            validateInput();
        }
    });

    label = new Label(group, SWT.NONE);
    label.setText(Messages.SimpleLogResourceWizardPage_label_timeZone);

    timeZoneComboViewer = new ComboViewer(group, SWT.BORDER | SWT.READ_ONLY);
    timeZoneDecoration = UIUtils.createErrorDecorator(timeZoneComboViewer.getControl(),
            Messages.SimpleLogResourceWizardPage_error_specifyTimeZone);
    WritableList model = new WritableList(Arrays.asList(UIUtils.getTimeZones()), TimeZone.class);
    ViewerSupport.bind(timeZoneComboViewer, model, PojoProperties.values(new String[] { "displayName" })); //$NON-NLS-1$
    TimeZone defTZ = UIUtils.getDefaultTimeZone();
    if (defTZ != null) {
        timeZoneComboViewer.setSelection(new StructuredSelection(defTZ));
    }

    // Initialize
    fileText.setText(filename != null ? filename : ""); //$NON-NLS-1$

    setControl(root);

    // Bind help context
    PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(),
            IHelpContexts.SIMPLE_LOG_RESOURCE_WIZARD_PAGE);
}

From source file:net.sf.rcer.conn.ui.login.LoginDialog.java

License:Open Source License

/**
 * Creates the UI elements. /*from  w ww  . j  av  a2s.c  o  m*/
 * @param composite
 */
private void createUserInterface(Composite composite) {
    GridDataFactory.fillDefaults().grab(true, true).applyTo(composite);

    Composite grid = new Composite(composite, SWT.NONE);
    grid.setFont(composite.getFont());
    GridLayoutFactory.swtDefaults().numColumns(2).applyTo(grid);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(grid);

    Label connectionLabel = new Label(grid, SWT.NONE);
    connectionLabel.setText(Messages.LoginDialog_ConnectionLabel);

    connectionComboViewer = new ComboViewer(grid, SWT.READ_ONLY);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(connectionComboViewer.getControl());

    Label clientLabel = new Label(grid, SWT.NONE);
    clientLabel.setText(Messages.LoginDialog_ClientLabel);

    clientText = new Text(grid, SWT.BORDER | SWT.SINGLE);
    clientText.setTextLimit(3);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(clientText);

    Label userLabel = new Label(grid, SWT.NONE);
    userLabel.setText(Messages.LoginDialog_UserLabel);

    userText = new Text(grid, SWT.BORDER | SWT.SINGLE);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(userText);

    Label passwordLabel = new Label(grid, SWT.NONE);
    passwordLabel.setText(Messages.LoginDialog_PasswordLabel);

    passwordText = new Text(grid, SWT.BORDER | SWT.SINGLE);
    passwordText.setEchoChar('*');
    GridDataFactory.fillDefaults().grab(true, false).applyTo(passwordText);

    Label localeLabel = new Label(grid, SWT.NONE);
    localeLabel.setText(Messages.LoginDialog_LocaleLabel);

    localeCombo = new Combo(grid, SWT.READ_ONLY);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(localeCombo);
}

From source file:net.sf.wickedshell.ui.preferences.WickedShellPreferencePage.java

License:Open Source License

/**
 * @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite)
 *//*ww  w  .  ja va2  s  .  co  m*/
public Control createContents(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);
    final GridLayout gridLayoutContainer = new GridLayout();
    gridLayoutContainer.marginWidth = 2;
    gridLayoutContainer.horizontalSpacing = 2;
    gridLayoutContainer.marginHeight = 2;
    container.setLayout(gridLayoutContainer);

    final Group groupShellSettings = new Group(container, SWT.NONE);
    final GridLayout gridLayoutShell = new GridLayout();
    gridLayoutShell.numColumns = 3;
    groupShellSettings.setLayout(gridLayoutShell);
    groupShellSettings.setText("Static Shell settings");
    groupShellSettings.setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false));

    final Label labelShell = new Label(groupShellSettings, SWT.NONE);
    labelShell.setLayoutData(new GridData());
    labelShell.setText("Default Static Shell:");

    comboViewerShellDescriptor = new ComboViewer(groupShellSettings, SWT.READ_ONLY);
    final Combo comboShellDescriptor = comboViewerShellDescriptor.getCombo();
    comboShellDescriptor.setToolTipText(
            "Please select the shell to be used. Ensure the selected shell to be installed and the executable is referenced in the path.");
    comboShellDescriptor.select(0);
    comboViewerShellDescriptor.setContentProvider(new ArrayContentProvider());
    comboViewerShellDescriptor.setLabelProvider(new ShellDescriptorLabelProvider());
    comboViewerShellDescriptor.addFilter(new ViewerFilter() {
        /**
         * @see org.eclipse.jface.viewers.ViewerFilter#select(org.eclipse.jface.viewers.Viewer,
         *      java.lang.Object, java.lang.Object)
         */
        public boolean select(Viewer viewer, Object parentElement, Object element) {
            IShellDescriptor descriptor = (IShellDescriptor) element;
            return descriptor.isCurrentOSSupported();
        }
    });

    final GridData gridData = new GridData(GridData.FILL, GridData.CENTER, true, false, 2, 1);
    gridData.horizontalIndent = 25;
    comboShellDescriptor.setLayoutData(gridData);

    final Label labelShellRootDirectory = new Label(groupShellSettings, SWT.NONE);
    labelShellRootDirectory.setText("Shell root directory:");

    textShellRootDirectory = new Text(groupShellSettings, SWT.BORDER);
    textShellRootDirectory.setToolTipText(
            "If you use an installed shell with a specific root directory, please enter this root directory here.");
    final GridData gridDataTextShellRootDirectory = new GridData(GridData.FILL, GridData.CENTER, true, false);
    gridDataTextShellRootDirectory.horizontalIndent = 25;
    textShellRootDirectory.setLayoutData(gridDataTextShellRootDirectory);

    buttonBrowseShellRootDirectory = new Button(groupShellSettings, SWT.NONE);
    buttonBrowseShellRootDirectory.setText("Browse...");
    buttonBrowseShellRootDirectory.addSelectionListener(new SelectionAdapter() {
        /**
         * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        public void widgetSelected(SelectionEvent selectionEvent) {
            DirectoryDialog shellRootDirectorySelectionDialog = new DirectoryDialog(getShell());
            String shellRootDirectory = shellRootDirectorySelectionDialog.open();
            if (shellRootDirectory != null) {
                textShellRootDirectory.setText(shellRootDirectory);
            }
        }
    });

    comboViewerShellDescriptor.addSelectionChangedListener(new ISelectionChangedListener() {
        /**
         * @see org.eclipse.jface.viewers.ISelectionChangedListener#selectionChanged(org.eclipse.jface.viewers.SelectionChangedEvent)
         */
        public void selectionChanged(SelectionChangedEvent event) {
            if (!event.getSelection().isEmpty()) {
                IStructuredSelection selection = (IStructuredSelection) event.getSelection();
                IShellDescriptor descriptor = (IShellDescriptor) selection.getFirstElement();
                if (descriptor.hasCustomRoot()) {
                    textShellRootDirectory.setEnabled(true);
                    buttonBrowseShellRootDirectory.setEnabled(true);
                    IShellDescriptorProperties shellDescriptorProperties = DomainPlugin.getDefault()
                            .getShellDescriptorProperties(descriptor.getId());
                    textShellRootDirectory.setText(shellDescriptorProperties.getRootDirectory());

                } else {
                    textShellRootDirectory.setText(new String());
                    textShellRootDirectory.setEnabled(false);
                    buttonBrowseShellRootDirectory.setEnabled(false);
                }
            } else {
                textShellRootDirectory.setText(new String());
                textShellRootDirectory.setEnabled(false);
                buttonBrowseShellRootDirectory.setEnabled(false);
            }
        }
    });

    // Set the viewer's inputs
    try {
        comboViewerShellDescriptor.setInput(IShellDescriptor.Manager.getStaticShellDescriptors());
        IShellDescriptor shellDescriptor = PreferenceHelper.getActiveShellDescriptor();
        IShellDescriptorProperties shellDescriptorProperties = DomainPlugin.getDefault()
                .getShellDescriptorProperties(shellDescriptor.getId());
        comboViewerShellDescriptor.setSelection(new StructuredSelection(shellDescriptor));
        textShellRootDirectory.setText(shellDescriptorProperties.getRootDirectory());

    } catch (Exception exception) {
        shellLogger.error(exception.getMessage(), exception);
    }

    final Group groupStartupSettings = new Group(container, SWT.NONE);
    groupStartupSettings.setText("Startup settings (if supported by selected Shell)");
    groupStartupSettings.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    final GridLayout gridLayoutGroupStartupSettings = new GridLayout();
    gridLayoutGroupStartupSettings.numColumns = 3;
    groupStartupSettings.setLayout(gridLayoutGroupStartupSettings);

    buttonUseWorkspaceAsStartupDirectory = new Button(groupStartupSettings, SWT.CHECK);
    buttonUseWorkspaceAsStartupDirectory.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false, 3, 1));
    buttonUseWorkspaceAsStartupDirectory.setText("Use workspace as startup directory");
    buttonUseWorkspaceAsStartupDirectory.setSelection(ShellPlugin.getDefault().getPreferenceStore()
            .getBoolean(ShellID.USE_WORKSPACE_AS_STARTUP_DIRECTORY_STRING_KEY));
    buttonUseWorkspaceAsStartupDirectory.addSelectionListener(new SelectionAdapter() {
        /**
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        public void widgetSelected(SelectionEvent event) {
            if (buttonUseWorkspaceAsStartupDirectory.getSelection()) {
                textCustomStartupDirectory.setText(new String());
            } else {
                textCustomStartupDirectory.setText(ShellPlugin.getDefault().getPreferenceStore()
                        .getString(ShellID.CUSTOM_STARTUP_DIRECTORY_STRING_KEY));
            }
            textCustomStartupDirectory.setEnabled(!buttonUseWorkspaceAsStartupDirectory.getSelection());
            buttonBrowseCustomStartupDirectory.setEnabled(!buttonUseWorkspaceAsStartupDirectory.getSelection());
        }
    });

    final Label customStartupDirectoryLabel = new Label(groupStartupSettings, SWT.NONE);
    customStartupDirectoryLabel.setText("Custom startup directory:");

    textCustomStartupDirectory = new Text(groupStartupSettings, SWT.BORDER);
    textCustomStartupDirectory.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    textCustomStartupDirectory.setText(ShellPlugin.getDefault().getPreferenceStore()
            .getString(ShellID.CUSTOM_STARTUP_DIRECTORY_STRING_KEY));
    textCustomStartupDirectory.setEnabled(!buttonUseWorkspaceAsStartupDirectory.getSelection());

    buttonBrowseCustomStartupDirectory = new Button(groupStartupSettings, SWT.NONE);
    buttonBrowseCustomStartupDirectory.setText("Browse...");
    buttonBrowseCustomStartupDirectory.setEnabled(!buttonUseWorkspaceAsStartupDirectory.getSelection());
    buttonBrowseCustomStartupDirectory.addSelectionListener(new SelectionAdapter() {
        /**
         * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        public void widgetSelected(SelectionEvent selectionEvent) {
            DirectoryDialog shellCustomStartupDirectorySelectionDialog = new DirectoryDialog(getShell());
            String customStartupDirectory = shellCustomStartupDirectorySelectionDialog.open();
            if (customStartupDirectory != null) {
                textCustomStartupDirectory.setText(customStartupDirectory);
            }
        }
    });
    // Set the viewer's input
    return container;
}

From source file:net.sourceforge.eclipseccase.ui.dialogs.ActivityDialog.java

License:Open Source License

protected ComboViewer createComboViewer(Composite composite, String[] activities) {
    ComboViewer comboViewer = new ComboViewer(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
    comboViewer.setLabelProvider(new ActivityListLabelProvider());
    comboViewer.setContentProvider(new ArrayContentProvider());
    comboViewer.setInput(activities);/*from   w ww.  j  a  v a  2s.  c  o m*/
    // comboViewer.setSorter(new ViewerSorter() {
    // @Override
    // public int compare(Viewer viewer, Object p1, Object p2) {
    // return ((Activity) p1).getHeadline().compareToIgnoreCase(((Activity)
    // p2).getHeadline());
    // }
    //
    // });

    return comboViewer;
}

From source file:net.sourceforge.eclipseccase.ui.dialogs.SelectViewDialog.java

License:Open Source License

protected ComboViewer createComboViewer(Composite composite, String[] activities) {
    ComboViewer comboViewer = new ComboViewer(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
    comboViewer.setLabelProvider(new ActivityListLabelProvider());
    comboViewer.setContentProvider(new ArrayContentProvider());
    comboViewer.setInput(views);//  w w w  . j av  a  2 s .  c om

    GridData data = new GridData(GridData.FILL_HORIZONTAL);
    data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;
    comboViewer.getCombo().setLayoutData(data);

    return comboViewer;
}

From source file:net.sourceforge.eclipseccase.ui.wizards.MergeWizardPage.java

License:Open Source License

protected void createComboViewer(Composite composite) {
    final ComboViewer comboViewer = new ComboViewer(composite, SWT.SIMPLE | SWT.READ_ONLY | SWT.SCROLL_PAGE);
    comboViewer.setLabelProvider(new MergeLabelProvider());
    comboViewer.setContentProvider(new ArrayContentProvider());
    loadBranches();//ww  w.j a v  a2s.c  o  m
    comboViewer.setInput(branches);
    if (comboViewer.getSelection().isEmpty()) {
        comboViewer.getCombo().select(0);
        setSelectedBranch(comboViewer.getCombo().getText());
    }

    AutocompleteComboViewerInput ac = new AutocompleteComboViewerInput(comboViewer);

    //Handles selections in the dd-list when not utilizing autocomplete.
    comboViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection selection = (IStructuredSelection) event.getSelection();
            if (!selection.isEmpty()) {
                setSelectedBranch((String) (selection.getFirstElement()));
            } else {

            }
        }
    });

    composite.setToolTipText("To select branch, type the name and search will narrow.");

}

From source file:net.sourceforge.eclipsetrader.ats.ui.tradingsystem.properties.GeneralPage.java

License:Open Source License

protected Control createContents(Composite parent) {
    Composite content = new Composite(parent, SWT.NONE);
    GridLayout gridLayout = new GridLayout(2, false);
    gridLayout.marginWidth = gridLayout.marginHeight = 0;
    content.setLayout(gridLayout);/*from  w ww  .  ja  v  a  2 s.  co  m*/
    content.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true));

    Label label = new Label(content, SWT.NONE);
    label.setText("Name");
    label.setLayoutData(new GridData(127, SWT.DEFAULT));
    name = new Text(content, SWT.BORDER);
    name.setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false));
    name.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            setValid(isValid());
        }
    });

    label = new Label(content, SWT.NONE);
    label.setText("Account");
    label.setLayoutData(new GridData(127, SWT.DEFAULT));
    account = new ComboViewer(content, SWT.READ_ONLY);
    account.getControl().setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false));
    account.setContentProvider(new ArrayContentProvider());
    account.setLabelProvider(new LabelProvider() {
        public String getText(Object element) {
            return ((Account) element).getDescription();
        }
    });
    account.setInput(CorePlugin.getRepository().allAccounts().toArray());
    account.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            setValid(isValid());
        }
    });

    label = new Label(content, SWT.NONE);
    label.setText("Trading Provider");
    label.setLayoutData(new GridData(127, SWT.DEFAULT));
    tradingProvider = new ComboViewer(content, SWT.READ_ONLY);
    tradingProvider.getControl().setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false));
    tradingProvider.setContentProvider(new ArrayContentProvider());
    tradingProvider.setLabelProvider(new LabelProvider() {
        public String getText(Object element) {
            return ((IConfigurationElement) element).getAttribute("name");
        }
    });
    tradingProvider.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            setValid(isValid());
        }
    });

    IExtensionRegistry registry = Platform.getExtensionRegistry();
    IExtensionPoint extensionPoint = registry.getExtensionPoint(CorePlugin.TRADING_PROVIDERS_EXTENSION_POINT);
    if (extensionPoint != null)
        tradingProvider.setInput(extensionPoint.getConfigurationElements());

    performDefaults();

    return content;
}

From source file:net.sourceforge.eclipsetrader.ats.ui.tradingsystem.wizards.GeneralPage.java

License:Open Source License

public void createControl(Composite parent) {
    Composite content = new Composite(parent, SWT.NONE);
    GridLayout gridLayout = new GridLayout(2, false);
    gridLayout.marginWidth = gridLayout.marginHeight = 0;
    content.setLayout(gridLayout);/*from ww w  .j av a2s .  c o  m*/
    content.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true));
    setControl(content);

    Label label = new Label(content, SWT.NONE);
    label.setText("Name");
    label.setLayoutData(new GridData(127, SWT.DEFAULT));
    name = new Text(content, SWT.BORDER);
    name.setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false));
    name.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            setPageComplete(isPageComplete());
        }
    });

    label = new Label(content, SWT.NONE);
    label.setText("Account");
    label.setLayoutData(new GridData(127, SWT.DEFAULT));
    account = new ComboViewer(content, SWT.READ_ONLY);
    account.getControl().setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false));
    account.setContentProvider(new ArrayContentProvider());
    account.setLabelProvider(new LabelProvider() {
        public String getText(Object element) {
            return ((Account) element).getDescription();
        }
    });
    account.setInput(CorePlugin.getRepository().allAccounts().toArray());
    account.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            setPageComplete(isPageComplete());
        }
    });

    label = new Label(content, SWT.NONE);
    label.setText("Trading Provider");
    label.setLayoutData(new GridData(127, SWT.DEFAULT));
    tradingProvider = new ComboViewer(content, SWT.READ_ONLY);
    tradingProvider.getControl().setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false));
    tradingProvider.setContentProvider(new ArrayContentProvider());
    tradingProvider.setLabelProvider(new LabelProvider() {
        public String getText(Object element) {
            return ((IConfigurationElement) element).getAttribute("name");
        }
    });
    tradingProvider.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            setPageComplete(isPageComplete());
        }
    });

    IExtensionRegistry registry = Platform.getExtensionRegistry();
    IExtensionPoint extensionPoint = registry.getExtensionPoint(CorePlugin.TRADING_PROVIDERS_EXTENSION_POINT);
    if (extensionPoint != null)
        tradingProvider.setInput(extensionPoint.getConfigurationElements());
}

From source file:net.ssehub.easy.producer.ui.productline_editor.instantiator.InsertInstantiatorDialog.java

License:Apache License

@Override
protected Control createDialogArea(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout(1, true);
    composite.setLayout(layout);//from  w  ww  .  jav a 2s.  co  m
    composite.setLayoutData(new GridData(GridData.FILL_BOTH));
    applyDialogFont(composite);

    Label label = new Label(composite, SWT.NONE);
    label.setText("Available instantiators");

    combo = new ComboViewer(composite, SWT.SINGLE);
    combo.setLabelProvider(new LabelProvider() {
        @Override
        public String getText(Object element) {
            return ((IMetaOperation) element).getSignature();
        }
    });
    for (IMetaOperation op : sortedInstantiators()) {
        combo.add(op);
    }
    combo.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            ISelection selection = event.getSelection();
            if (!selection.isEmpty() && selection instanceof IStructuredSelection) {
                IMetaOperation op = (IMetaOperation) ((IStructuredSelection) selection).getFirstElement();
                fillParams(op);
            }
        }
    });

    label = new Label(composite, SWT.NONE);
    label.setText("Parameters / Arguments:");

    params = new TableViewer(composite, SWT.VERTICAL);
    Table table = params.getTable();
    GridData tGridData = new GridData(GridData.FILL_BOTH);
    tGridData.minimumHeight = 100;
    table.setLayoutData(tGridData);
    TableLayout tLayout = new TableLayout();
    table.setLayout(tLayout);
    table.setHeaderVisible(true);
    table.setLinesVisible(true);

    tLayout.addColumnData(new ColumnWeightData(3, 50, true));
    TableViewerColumn tableViewerColumn = new TableViewerColumn(params, SWT.NONE);
    tableViewerColumn.getColumn().setText("type");
    tableViewerColumn.getColumn().setResizable(true);

    tLayout.addColumnData(new ColumnWeightData(3, 50, true));
    tableViewerColumn = new TableViewerColumn(params, SWT.NONE);
    tableViewerColumn.getColumn().setText("argument");
    tableViewerColumn.getColumn().setResizable(true);
    tableViewerColumn.setEditingSupport(new ArgumentEditingSupport(params));

    params.setLabelProvider(new ParamTableLabelProvider());
    params.setContentProvider(new ParamTableContentProvider());

    // TODO support named arguments

    before = new Button(composite, SWT.CHECK);
    before.setText("Insert before selected element (after if unselected)");
    if (InsertionPoint.BEFORE_THIS == insertionPoint) {
        before.setSelection(true);
    } else {
        before.setSelection(false);
    }
    return composite;
}

From source file:net.texo.USDLSecurityEditor.PageBuilder.java

License:Open Source License

/**
 * Creates the security mechanism group.
 *
 * @param parent the parent//from   w ww .  ja  v  a  2s  .co m
 * @param aspect the aspect
 * @param action the action
 * @return the group
 */
public Group createSecurityMechanismGroup(final Composite parent, final SecurityAspect aspect,
        final SecurityMechanism action) {

    if (parent == null)
        return null;
    if (aspect == null)
        return null;
    if (action == null)
        return null;

    Group gAction = new Group(parent, SWT.NONE);
    GridLayoutFactory.swtDefaults().numColumns(2).applyTo(gAction);
    gAction.setText(action.getType().getLiteral());

    Font font = gAction.getFont();
    FontData[] fd = font.getFontData();
    for (int i = 0; i < fd.length; ++i) {
        fd[i].setStyle(SWT.BOLD);
    }
    Font newFont = new Font(parent.getDisplay(), fd);
    gAction.setFont(newFont);

    toolkit.createLabel(gAction, "Requirement Level: ");
    Composite cReqLvlMarker = toolkit.createComposite(gAction);
    RowLayoutFactory.swtDefaults().applyTo(cReqLvlMarker);

    ComboViewer cvReqLevel = new ComboViewer(cReqLvlMarker, SWT.READ_ONLY);
    cvReqLevel.setContentProvider(ArrayContentProvider.getInstance());
    ArrayList<String> list = new ArrayList<String>();
    for (Iterator<SecurityRequirementLevel> j = SecurityRequirementLevel.VALUES.iterator(); j.hasNext();) {
        list.add(j.next().getLiteral());
    }
    cvReqLevel.setInput(list);
    cvReqLevel.addSelectionChangedListener(new ReqLevelForActionListener(editor, aspect, action));
    cvReqLevel.setSelection(new StructuredSelection(
            ((SecurityMechanism) editor.model.getRealizingAction(aspect.getType(), action.getType())).getLevel()
                    .getName()));

    Label lMarker = toolkit.createLabel(cReqLvlMarker, "");
    lMarker.setVisible(false);
    //lMarker.setImage(Activator.getImageDescriptor(ISharedImages.IMG_OBJS_WARN_TSK).createImage());
    lMarker.setImage(Activator.getImageDescriptor("icons/warning.png").createImage());

    toolkit.createLabel(gAction, "Supported Mechanisms: ");
    List lMechanisms = new List(gAction, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
    GridDataFactory.swtDefaults().hint(300, 45).applyTo(lMechanisms);
    lMechanisms.setEnabled(true);

    /** TODO **/
    SecurityMechanismProxy pAction = new SecurityMechanismProxy(editor, aspect, (SecurityMechanism) action,
            gAction, cvReqLevel, lMarker, lMechanisms);
    editor.ActionProxies.put(action, pAction);
    /****/

    return gAction;
}