Java Code Examples for org.eclipse.swt.layout.GridData#HORIZONTAL_ALIGN_FILL

protected SourceViewer createViewer(Composite parent) {
	IDocument document= new Document();
	JavaScriptTextTools tools= JSDTTypeScriptUIPlugin.getDefault().getJavaTextTools();
	tools.setupJavaDocumentPartitioner(document, IJavaScriptPartitions.JAVA_PARTITIONING);
	IPreferenceStore store= JSDTTypeScriptUIPlugin.getDefault().getCombinedPreferenceStore();
	SourceViewer viewer= new JavaSourceViewer(parent, null, null, false, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL, store);
	SimpleJavaSourceViewerConfiguration configuration= new SimpleJavaSourceViewerConfiguration(tools.getColorManager(), store, null, IJavaScriptPartitions.JAVA_PARTITIONING, false);
	viewer.configure(configuration);
	viewer.setEditable(false);
	viewer.setDocument(document);

	Font font= JFaceResources.getFont(PreferenceConstants.EDITOR_TEXT_FONT);
	viewer.getTextWidget().setFont(font);
	new TypeScriptSourcePreviewerUpdater(viewer, configuration, store);
	
	Control control= viewer.getControl();
	GridData data= new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.FILL_VERTICAL);
	control.setLayoutData(data);
	
	return viewer;
}
 

/**
 * Create the file path group that allows the user to type or browse for a
 * file path
 *
 * @param parent
 *            the parent composite
 * @param label
 *            the label to describe the file path (i.e. import/export)
 * @param fileDialogStyle
 *            SWT.OPEN or SWT.SAVE
 */
protected void createFilePathGroup(Composite parent, String label, final int fileDialogStyle) {

    Composite filePathSelectionGroup = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 3;
    filePathSelectionGroup.setLayout(layout);
    filePathSelectionGroup.setLayoutData(new GridData(
            GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));

    Label destinationLabel = new Label(filePathSelectionGroup, SWT.NONE);
    destinationLabel.setText(label);

    fFilePathCombo = new Combo(filePathSelectionGroup, SWT.SINGLE
            | SWT.BORDER);
    GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL
            | GridData.GRAB_HORIZONTAL);
    data.grabExcessHorizontalSpace = true;
    fFilePathCombo.setLayoutData(data);

    fBrowseButton = new Button(filePathSelectionGroup,
            SWT.PUSH);
    fBrowseButton.setText(org.eclipse.tracecompass.internal.tmf.ui.project.wizards.tracepkg.Messages.TracePackage_Browse);
    fBrowseButton.addListener(SWT.Selection, event -> handleFilePathBrowseButtonPressed(fileDialogStyle));
    setButtonLayoutData(fBrowseButton);
}
 

protected Link addLink(Composite parent, String label, Key key, SelectionListener linkListener, int indent, int widthHint) {
	GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	gd.horizontalSpan= 3;
	gd.horizontalIndent= indent;
	gd.widthHint= widthHint;

	Link link= new Link(parent, SWT.NONE);
	link.setFont(JFaceResources.getDialogFont());
	link.setText(label);
	link.setData(key);
	link.setLayoutData(gd);
	link.addSelectionListener(linkListener);

	makeScrollableCompositeAware(link);

	fLinks.add(link);

	return link;
}
 

@Override
protected Control createDialogArea(Composite parent) {
    // create composite
    Composite composite = (Composite) super.createDialogArea(parent);
    // create message
    if (message != null) {
        Text messageText = new Text(composite,
                SWT.BORDER | SWT.MULTI | SWT.READ_ONLY | SWT.V_SCROLL | SWT.H_SCROLL);
        messageText.setText(message);
        GridData data = new GridData(GridData.GRAB_HORIZONTAL
                | GridData.GRAB_VERTICAL | GridData.HORIZONTAL_ALIGN_FILL
                | GridData.VERTICAL_ALIGN_CENTER);
        data.widthHint = convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH);
        messageText.setLayoutData(data);
        messageText.setFont(parent.getFont());
    }
    text = new Text(composite, getInputTextStyle());
    text.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL
            | GridData.HORIZONTAL_ALIGN_FILL));
    text.addModifyListener(e -> validateInput());
    errorMessageText = new Text(composite, SWT.READ_ONLY | SWT.WRAP);
    errorMessageText.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL
            | GridData.HORIZONTAL_ALIGN_FILL));
    errorMessageText.setBackground(errorMessageText.getDisplay()
            .getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
    // Set the error message text
    // See https://bugs.eclipse.org/bugs/show_bug.cgi?id=66292
    setErrorMessage(errorMessage);

    applyDialogFont(composite);
    return composite;
}
 

/**
 * Sets the <code>GridData</code> on the specified button to be one that is spaced for the current dialog page
 * units. The method <code>initializeDialogUnits</code> must be called once before calling this method for the first
 * time.
 * 
 * @param button
 *            the button to set the <code>GridData</code>
 * @return the <code>GridData</code> set on the specified button
 */
protected GridData setButtonLayoutData(Button button)
{
	GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	PixelConverter converter = new PixelConverter(button);
	int widthHint = converter.convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH);
	Point minSize = button.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
	data.widthHint = Math.max(widthHint, minSize.x);
	button.setLayoutData(data);
	return data;
}
 

@Override
public void createPartControl(Composite c) {
    Composite parent = new Composite(c, SWT.NONE);
    GridLayout parentLayout = new GridLayout();
    parentLayout.numColumns = 2;
    parentLayout.marginWidth = 0;
    parentLayout.marginHeight = 0;
    parent.setLayout(parentLayout);

    GridData timeLayoutdata = new GridData(GridData.GRAB_VERTICAL | GridData.VERTICAL_ALIGN_FILL);
    timeLayoutdata.widthHint = 10;
    GridData seqDiagLayoutData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.VERTICAL_ALIGN_FILL);
    fTimeCompressionBar = new TimeCompressionBar(parent, SWT.NONE);
    fTimeCompressionBar.setLayoutData(timeLayoutdata);
    fSdWidget = new SDWidget(parent, SWT.NONE);
    fSdWidget.setLayoutData(seqDiagLayoutData);
    fSdWidget.setSite(this);
    fSdWidget.setTimeBar(fTimeCompressionBar);

    // Add this view to the key bindings manager
    KeyBindingsManager.getInstance().add(this.getSite().getId());

    createCoolbarContent();

    hookContextMenu();

    fTimeCompressionBar.setVisible(false);
    parent.layout(true);

    fPrintActionHandler = new ActionHandler(new Print(this));
    getSite().getPage().addPartListener(this);

    fNeedInit = restoreLoader();
}
 

public SignalTab(RawProtocolMessage message, CTabFolder chartFolder) {
    // Check what kind of data we have, if it is only pulses, then just generate
    // the pulse series and if we have samples, then generate the sampleSeries as well
    if (messageHasOnlyPulseData(message)) {
        signalSeriesCollection = createPlotDataFromPulsesOnly(message.m_PulseLengths);
    } else {
        signalSeriesCollection = createPlotDataFromSamplesAndPulses(message);
    }
    selectedPulseSeries = new XYSeries("Selected Pulses", false);
    signalSeriesCollection.addSeries(selectedPulseSeries);

    // Create tab for signal
    CTabItem signalTab = new CTabItem(chartFolder, SWT.NONE);
    signalTab.setText("Signal");

    // Create a Chart and a panel for signal
    JFreeChart chart = ChartFactory.createXYLineChart("Signal", "ms", "Amplitude", signalSeriesCollection, PlotOrientation.VERTICAL, true, false, false);
    ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new Dimension(700, 290));
    RawSignalWindow.configurePanelLooks(chart, 2);

    // Create a ChartComposite on our window
    ChartComposite frame = new ChartComposite(chartFolder, SWT.NONE, chart, true);
    frame.setHorizontalAxisTrace(false);
    frame.setVerticalAxisTrace(false);
    frame.setDisplayToolTips(true);
    GridData gridDatap = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    gridDatap.grabExcessHorizontalSpace = true;
    gridDatap.grabExcessVerticalSpace = false;
    //gridDatap.heightHint = 270;
    frame.setLayoutData(gridDatap);
    signalTab.setControl(frame);
}
 

protected Control createDialogArea( Composite parent )
{
	Composite composite = (Composite) super.createDialogArea( parent );

	Composite container = new Composite( composite, SWT.NONE );
	container.setLayoutData( new GridData( GridData.FILL_BOTH ) );

	GridLayout layout = new GridLayout( );
	layout.numColumns = 2;
	layout.marginWidth = layout.marginHeight = 0;
	container.setLayout( layout );

	Label nameLabel = new Label( container, SWT.WRAP );
	nameLabel.setText( Messages.getString("LevelDynamicAttributeDialog.Label.Member") ); //$NON-NLS-1$
	nameLabel.setLayoutData( new GridData( ) );
	nameLabel.setFont( parent.getFont( ) );

	memberCombo = new Combo( container, SWT.BORDER | SWT.READ_ONLY );
	memberCombo.setVisibleItemCount( 30 );
	GridData gd = new GridData( GridData.GRAB_HORIZONTAL
			| GridData.HORIZONTAL_ALIGN_FILL );
	gd.widthHint = 250;
	memberCombo.setLayoutData( gd );
	memberCombo.addSelectionListener( new SelectionAdapter( ) {

		public void widgetSelected( SelectionEvent e )
		{
			checkButtonStatus( );
		}
	} );

	applyDialogFont( composite );

	UIUtil.bindHelp( parent, IHelpContextIds.LEVEL_DYNAMIC_ATTRIBUTE_DIALOG );

	initDialog( );

	return composite;
}
 

private void addFiller(Composite composite) {
	PixelConverter pixelConverter= new PixelConverter(composite);

	Label filler= new Label(composite, SWT.LEFT );
	GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	gd.horizontalSpan= 2;
	gd.heightHint= pixelConverter.convertHeightInCharsToPixels(1) / 2;
	filler.setLayoutData(gd);
}
 

private CTabFolder createTabFolder(Shell shell1) {
    CTabFolder chartFolder = new CTabFolder(shell1, SWT.NONE);
    GridData folderGridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    folderGridData.grabExcessHorizontalSpace = true;
    folderGridData.grabExcessVerticalSpace = false;
    folderGridData.heightHint = 280;
    chartFolder.setLayoutData(folderGridData);
    return chartFolder;
}
 

protected Control createDialogArea(Composite parent) {
    // create composite
    Composite composite = (Composite) super.createDialogArea(parent);
    // create message
    if (message != null) {
        Label label = new Label(composite, SWT.WRAP);
        label.setText(message);
        GridData data = new GridData(GridData.GRAB_HORIZONTAL
                | GridData.GRAB_VERTICAL | GridData.HORIZONTAL_ALIGN_FILL
                | GridData.VERTICAL_ALIGN_CENTER);
        data.widthHint = convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH);
        label.setLayoutData(data);
        label.setFont(parent.getFont());
    }
    text = new Text(composite, SWT.PASSWORD);
    text.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL
            | GridData.HORIZONTAL_ALIGN_FILL));
    text.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            validateInput();
        }
    });
    errorMessageText = new Text(composite, SWT.READ_ONLY | SWT.WRAP);
    errorMessageText.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL
            | GridData.HORIZONTAL_ALIGN_FILL));
    errorMessageText.setBackground(errorMessageText.getDisplay()
            .getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
    // Set the error message text
    // See https://bugs.eclipse.org/bugs/show_bug.cgi?id=66292
    setErrorMessage(errorMessage);

    applyDialogFont(composite);
    return composite;
}
 

private Button addRadioButton(Composite parent, String label, String key, String value) {
	GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL);

	Button button= new Button(parent, SWT.RADIO);
	button.setText(label);
	button.setData(new String[] { key, value });
	button.setLayoutData(gd);

	button.setSelection(value.equals(getPreferenceStore().getString(key)));

	fRadioButtons.add(button);
	return button;
}
 

/**
 * @see DetailsDialog#createMainDialogArea(Composite)
 */
protected void createMainDialogArea(Composite composite) {
	Label label = new Label(composite, SWT.WRAP);
	label.setText(message); //$NON-NLS-1$
	GridData data = new GridData(
		GridData.GRAB_HORIZONTAL |
		GridData.GRAB_VERTICAL |
		GridData.HORIZONTAL_ALIGN_FILL |
		GridData.VERTICAL_ALIGN_CENTER);
	data.widthHint = convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH);
	label.setLayoutData(data);
	label.setFont(composite.getFont());
	updateEnablements();
}
 

/**
 * Creates custom control for user-defined query text.
 */
private Control createPageControl( Composite parent )
{
    Composite composite = new Composite( parent, SWT.NONE );
    composite.setLayout( new GridLayout( 1, false ) );
    GridData gridData = new GridData( GridData.HORIZONTAL_ALIGN_FILL
            | GridData.VERTICAL_ALIGN_FILL );

    composite.setLayoutData( gridData );

    Label fieldLabel = new Label( composite, SWT.NONE );
    fieldLabel.setText( "&Query Text:" );

    m_queryTextField = new Text( composite, SWT.BORDER
            | SWT.V_SCROLL | SWT.H_SCROLL );
    GridData data = new GridData( GridData.FILL_HORIZONTAL );
    data.heightHint = 100;
    m_queryTextField.setLayoutData( data );
    m_queryTextField.addModifyListener( new ModifyListener( )
    {
        public void modifyText( ModifyEvent e )
        {
            validateData();
        }
    } );

    setPageComplete( false );
    return composite;
}
 

protected Text addTextField(Composite parent, String label, Key key, int indent, int widthHint) {
	Label labelControl= new Label(parent, SWT.WRAP);
	labelControl.setText(label);
	labelControl.setFont(JFaceResources.getDialogFont());
	GridData gd= new GridData();
	gd.horizontalIndent= indent;
	labelControl.setLayoutData(gd);

	Text textBox= new Text(parent, SWT.BORDER | SWT.SINGLE);
	textBox.setData(key);

	makeScrollableCompositeAware(textBox);

	fLabels.put(textBox, labelControl);

	updateText(textBox);
	
	textBox.addModifyListener(getTextModifyListener());

	GridData data= new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	if (widthHint != 0) {
		data.widthHint= widthHint;
	}
	data.horizontalSpan= 2;
	textBox.setLayoutData(data);

	fTextBoxes.add(textBox);
	return textBox;
}
 

protected GridData getSeperatorLabelGridData() {

    GridData gridData = new GridData(GridData.BEGINNING |
                            GridData.HORIZONTAL_ALIGN_FILL |
                            GridData.GRAB_VERTICAL |
                            GridData.BEGINNING |
                            GridData.VERTICAL_ALIGN_BEGINNING |
                            GridData.VERTICAL_ALIGN_FILL) ;
    gridData.horizontalSpan = 2;
    gridData.grabExcessVerticalSpace  = false;
    gridData.grabExcessHorizontalSpace = true;
    return gridData;

}
 

/**
 * {@inheritDoc}
 */
@Override
protected Control createContents(Composite parent) {
	if (!fIsValidElement || fIsReadOnly) {
		Composite inner= new Composite(parent, SWT.NONE);
		
		if (fIsReadOnly) {
			GridLayout layout= new GridLayout();
			layout.marginWidth= 0;
			inner.setLayout(layout);

			Label label= new Label(inner, SWT.WRAP);
			label.setText(PreferencesMessages.NativeLibrariesPropertyPage_location_path);
			
			Text location= new Text(inner, SWT.READ_ONLY | SWT.WRAP);
			SWTUtil.fixReadonlyTextBackground(location);
			GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL);
			gd.widthHint= convertWidthInCharsToPixels(80);
			location.setLayoutData(gd);
			String locationPath= PreferencesMessages.NativeLibrariesPropertyPage_locationPath_none;
			if (fEntry != null) {
				String nativeLibrariesPath= getNativeLibrariesPath(fEntry);
				if (nativeLibrariesPath != null)
					locationPath= nativeLibrariesPath;
			}
			location.setText(locationPath);
			Dialog.applyDialogFont(inner);
		}
		return inner;
	}

	IJavaElement elem= getJavaElement();
	if (elem == null)
		return new Composite(parent, SWT.NONE);

	fInitialNativeLibPath= getNativeLibrariesPath(fEntry);
	fConfigurationBlock= new NativeLibrariesConfigurationBlock(this, getShell(), fInitialNativeLibPath, fEntry);
	Control control= fConfigurationBlock.createContents(parent);

	Dialog.applyDialogFont(control);
	return control;
}
 

/**
 * Creates this object's visual components.
 * 
 * @param parent
 *            org.eclipse.swt.widgets.Composite
 * @param heightHint
 *            height hint for the container selection widget group
 */
protected void createContents( Composite parent,
		String resourceLabelString, int heightHint )
{

	Font font = parent.getFont( );
	// server name group
	Composite composite = new Composite( parent, SWT.NONE );
	GridLayout layout = new GridLayout( );
	layout.marginWidth = 0;
	layout.marginHeight = 0;
	composite.setLayout( layout );
	composite.setLayoutData( new GridData( SWT.FILL, SWT.FILL, true, true ) );
	composite.setFont( font );

	// container group
	if ( heightHint == SWT.DEFAULT )
		containerGroup = new ContainerSelectionGroup( composite,
				this,
				true,
				null,
				showClosedProjects );
	else
		containerGroup = new ContainerSelectionGroup( composite,
				this,
				true,
				null,
				showClosedProjects,
				heightHint );

	// resource name group
	Composite nameGroup = new Composite( composite, SWT.NONE );
	layout = new GridLayout( );
	layout.numColumns = 2;
	layout.marginWidth = 0;
	nameGroup.setLayout( layout );
	nameGroup.setLayoutData( new GridData( GridData.HORIZONTAL_ALIGN_FILL
			| GridData.GRAB_HORIZONTAL ) );
	nameGroup.setFont( font );

	Label label = new Label( nameGroup, SWT.NONE );
	label.setText( resourceLabelString );
	label.setFont( font );

	// resource name entry field
	resourceNameField = new Text( nameGroup, SWT.BORDER );
	resourceNameField.addListener( SWT.Modify, this );
	GridData data = new GridData( GridData.HORIZONTAL_ALIGN_FILL
			| GridData.GRAB_HORIZONTAL );
	data.widthHint = SIZING_TEXT_FIELD_WIDTH;
	resourceNameField.setLayoutData( data );
	resourceNameField.setFont( font );

	validateControls( );
}
 

/**
 * Method to create a grid data base on horizontal span.
 * @param span The horizontal span
 * @return a grid data object
 */
protected GridData newGridData(int span) {
    GridData data = new GridData(GridData.GRAB_VERTICAL | GridData.VERTICAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL);
    data.horizontalSpan = span;
    return data;
}
 

protected static GridData gridDataForLabel(int span) {
	GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	gd.horizontalSpan = span;
	return gd;
}