Java Code Examples for org.eclipse.swt.widgets.Text#setFont()

The following examples show how to use org.eclipse.swt.widgets.Text#setFont() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
protected Text createTextControl(Composite parent) {
	IStyle cellStyle = getCellStyle();
	final Text textControl = new Text(parent, HorizontalAlignmentEnum.getSWTStyle(cellStyle));
	textControl.setBackground(cellStyle.getAttributeValue(CellStyleAttributes.BACKGROUND_COLOR));
	textControl.setForeground(cellStyle.getAttributeValue(CellStyleAttributes.FOREGROUND_COLOR));
	textControl.setFont(cellStyle.getAttributeValue(CellStyleAttributes.FONT));
	
	textControl.addKeyListener(new KeyAdapter() {
		private final Color originalColor = textControl.getForeground();
		@Override
		public void keyReleased(KeyEvent e) {
			if (!validateCanonicalValue()) {
				textControl.setForeground(GUIHelper.COLOR_RED);
			} else {
				textControl.setForeground(originalColor);
			}
		};
	});
	
	return textControl;
}
 
Example 2
private void createMaxCallDepthArea(Composite parent) {
      Composite composite= new Composite(parent, SWT.NONE);
      composite.setFont(parent.getFont());
      GridLayout layout = new GridLayout();
      layout.numColumns = 2;
      composite.setLayout(layout);

      Label label= new Label(composite, SWT.NONE);
      label.setFont(composite.getFont());
label.setText(CallHierarchyMessages.FiltersDialog_maxCallDepth);

      fMaxCallDepth = new Text(composite, SWT.SINGLE | SWT.BORDER);
      fMaxCallDepth.setFont(composite.getFont());
      fMaxCallDepth.setTextLimit(6);
      fMaxCallDepth.addModifyListener(new ModifyListener() {
              public void modifyText(ModifyEvent e) {
                  validateInput();
              }
          });

      GridData gridData = new GridData();
      gridData.widthHint = convertWidthInCharsToPixels(10);
      fMaxCallDepth.setLayoutData(gridData);
  }
 
Example 3
private void createNewTraceNameGroup(Composite parent) {
    Font font = parent.getFont();
    Composite folderGroup = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    folderGroup.setLayout(layout);
    folderGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    String name = fTrace.getName();

    // New trace name label
    Label newTaceLabel = new Label(folderGroup, SWT.NONE);
    newTaceLabel.setFont(font);
    newTaceLabel.setText(Messages.RenameTraceDialog_TraceNewName);

    // New trace name entry field
    fNewTraceNameText = new Text(folderGroup, SWT.BORDER);
    GridData data = new GridData(GridData.FILL_HORIZONTAL);
    data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;
    fNewTraceNameText.setLayoutData(data);
    fNewTraceNameText.setFont(font);
    fNewTraceNameText.setFocus();
    fNewTraceNameText.setText(name);
    fNewTraceNameText.setSelection(0, name.length());
    fNewTraceNameText.addListener(SWT.Modify, event -> validateNewTraceName());
}
 
Example 4
protected Text createTextControl(Composite parent) {
	IStyle cellStyle = getCellStyle();
	final Text textControl = new Text(parent, HorizontalAlignmentEnum.getSWTStyle(cellStyle));
	textControl.setBackground(cellStyle.getAttributeValue(CellStyleAttributes.BACKGROUND_COLOR));
	textControl.setForeground(cellStyle.getAttributeValue(CellStyleAttributes.FOREGROUND_COLOR));
	textControl.setFont(cellStyle.getAttributeValue(CellStyleAttributes.FONT));
	
	textControl.addKeyListener(new KeyAdapter() {
		private final Color originalColor = textControl.getForeground();
		@Override
		public void keyReleased(KeyEvent e) {
			if (!validateCanonicalValue()) {
				textControl.setForeground(GUIHelper.COLOR_RED);
			} else {
				textControl.setForeground(originalColor);
			}
		};
	});
	
	return textControl;
}
 
Example 5
private void createExperimentNameGroup(Composite parent) {
    Font font = parent.getFont();
    Composite folderGroup = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    folderGroup.setLayout(layout);
    folderGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // New experiment label
    Label experimentLabel = new Label(folderGroup, SWT.NONE);
    experimentLabel.setFont(font);
    experimentLabel.setText(Messages.NewExperimentDialog_ExperimentName);

    // New experiment name entry field
    fExperimentName = new Text(folderGroup, SWT.BORDER);
    GridData data = new GridData(GridData.FILL_HORIZONTAL);
    data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;
    fExperimentName.setLayoutData(data);
    fExperimentName.setFont(font);
    fExperimentName.addListener(SWT.Modify, event -> validateNewExperimentName());
}
 
Example 6
private void createNewTraceNameGroup(Composite parent) {
    Font font = parent.getFont();
    Composite folderGroup = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    folderGroup.setLayout(layout);
    folderGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    String name = fTrace.getName();

    // New trace name label
    Label newTraceLabel = new Label(folderGroup, SWT.NONE);
    newTraceLabel.setFont(font);
    newTraceLabel.setText(Messages.CopyTraceDialog_TraceNewName);

    // New trace name entry field
    fNewTraceName = new Text(folderGroup, SWT.BORDER);
    GridData data = new GridData(GridData.FILL_HORIZONTAL);
    data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;
    fNewTraceName.setLayoutData(data);
    fNewTraceName.setFont(font);
    fNewTraceName.setFocus();
    fNewTraceName.setText(name);
    fNewTraceName.setSelection(0, name.length());
    fNewTraceName.addListener(SWT.Modify, event -> validateNewTraceName());
}
 
Example 7
/**
 * Creates the text field showing the established commands.
 * 
 * @param parent the parent composite of the text field
 * @return the text field
 */
private static Text createEstablishedCommandsText(final Composite parent) {
	final Composite composite = new Composite(parent, SWT.NONE);
	composite.setLayout(new GridLayout(2, false));
	GridDataFactory.fillDefaults().span(2, 1).exclude(true).applyTo(composite);
	final Text text = new Text(composite, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.CANCEL | SWT.MULTI);
	GridDataFactory.fillDefaults().grab(true, true).hint(0 /* Do not layout dependent to the content */, 100)
			.span(2, 1).applyTo(text);
	text.setEditable(false);
	text.setBackground(text.getDisplay().getSystemColor(SWT.COLOR_BLACK));
	text.setForeground(text.getDisplay().getSystemColor(SWT.COLOR_GRAY));
	text.setFont(JFaceResources.getFont(CONSOLE_FONT));
	return text;
}
 
Example 8
/**
 * Create the export destination specification widgets
 * @param parent
 *            org.eclipse.swt.widgets.Composite
 */
protected void createDestinationGroup(Composite parent) {

	Font font = parent.getFont();
	// destination specification group
	Composite destinationSelectionGroup = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.numColumns = 3;
	destinationSelectionGroup.setLayout(layout);
	destinationSelectionGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL
			| GridData.VERTICAL_ALIGN_FILL));
	destinationSelectionGroup.setFont(font);

	Label destinationLabel = new Label(destinationSelectionGroup, SWT.NONE);
	destinationLabel.setText(getDestinationLabel());
	destinationLabel.setFont(font);

	// destination name entry field
	destinationNameField = new Text(destinationSelectionGroup, SWT.BORDER);
	destinationNameField.addListener(SWT.Modify, this);
	destinationNameField.addListener(SWT.Selection, this);
	GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL);
	data.widthHint = SIZING_TEXT_FIELD_WIDTH;
	destinationNameField.setLayoutData(data);
	destinationNameField.setFont(font);

	// destination browse button
	destinationBrowseButton = new Button(destinationSelectionGroup, SWT.PUSH);
	destinationBrowseButton.setText(DataTransferMessages.DataTransfer_browse);
	destinationBrowseButton.addListener(SWT.Selection, this);
	destinationBrowseButton.setFont(font);
	setButtonLayoutData(destinationBrowseButton);

	new Label(parent, SWT.NONE); // vertical spacer
}
 
Example 9
@Override
protected Control createDialogArea(Composite parent) {
    // create composite
    final Composite composite = (Composite) super.createDialogArea(parent);

    // create label for name text
    createSubtitleLabel(composite, Messages.AddAnalysisDialog_Name);

    // create name text
    fNameText = new Text(composite, getInputTextStyle());
    fNameText.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL
            | GridData.HORIZONTAL_ALIGN_FILL));
    fNameText.addModifyListener(e -> validateInputs());

    // create name error text
    fNameErrorLabel = createErrorLabel(composite);

    // spacer
    new Label(composite, SWT.WRAP);

    // create label for command text
    createSubtitleLabel(composite, Messages.AddAnalysisDialog_Command);

    // create command text
    fCommandText = new Text(composite, getInputTextStyle());
    fCommandText.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL
            | GridData.HORIZONTAL_ALIGN_FILL));
    final Font mono = new Font(parent.getDisplay(), "Monospace", 9, SWT.NONE); //$NON-NLS-1$
    fCommandText.setFont(mono);
    fCommandText.addModifyListener(e -> validateInputs());
    fCommandText.addDisposeListener(e -> mono.dispose());

    // create command error text
    fCommandErrorLabel = createErrorLabel(composite);

    applyDialogFont(composite);
    return composite;
}
 
Example 10
private void createFontArea(Composite composite)
{
	Composite themesComp = new Composite(composite, SWT.NONE);
	themesComp.setLayout(new GridLayout(3, false));
	themesComp.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));

	Label label = new Label(themesComp, SWT.NONE);
	label.setText(Messages.ThemePreferencePage_FontNameLabel);

	fFont = JFaceResources.getFontRegistry().get(JFaceResources.TEXT_FONT);
	fFontText = new Text(themesComp, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);
	fFontText.setText(toString(fFont));
	fFontText.setFont(fFont);
	fFontText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));

	Button selectFontButton = new Button(themesComp, SWT.PUSH);
	selectFontButton.setText(Messages.ThemePreferencePage_SelectFontButtonLabel);
	selectFontButton.addSelectionListener(new SelectionAdapter()
	{
		@Override
		public void widgetSelected(SelectionEvent e)
		{
			final FontDialog fontDialog = new FontDialog(getShell());
			fontDialog.setFontList(fFont.getFontData());
			final FontData data = fontDialog.open();
			if (data != null)
			{
				setFont(new Font(fFont.getDevice(), fontDialog.getFontList()));
			}
		}
	});
}
 
Example 11
/**
 * Creates a new text widget
 * 
 * @param parent
 *            the parent composite to add this text widget to
 * @param hspan
 *            the horizontal span to take up on the parent composite
 * @return the new text widget
 */
public static Text createSingleText(Composite parent, int hspan)
{
	Text t = new Text(parent, SWT.SINGLE | SWT.BORDER);
	t.setFont(parent.getFont());
	GridData gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = hspan;
	t.setLayoutData(gd);
	return t;
}
 
Example 12
/**
 * @param composite
 */
private void createMeasureField(Composite composite) {
	new Label(composite, SWT.NONE).setText(LABEL_MEASURE);

	measure = new Text(composite, SWT.SINGLE | SWT.BORDER);
	GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
	gridData.horizontalSpan = 2;
	measure.setLayoutData(gridData);
	measure.setFont(composite.getFont());
	if ( measureData != null && !measureData.equals( "" ) ) //$NON-NLS-1$
	{
		measure.setText( NumberUtil.double2LocaleNum( ( (Double) measureData ).doubleValue( ) ) );
	}
	measure.addVerifyListener(new VerifyListener(){

		public void verifyText(VerifyEvent e) {
			// TODO Auto-generated method stub
			boolean doit = false;
			
			char eChar = e.character;System.out.print(eChar + 0);
			String validChars = "0123456789,.\b"; //$NON-NLS-1$
			if(e.keyCode == SWT.DEL || validChars.indexOf(eChar) >= 0)
			{					
				doit = true;
			}
			e.doit = doit;
		}});

}
 
Example 13
Source Project: goclipse   File: SWTFactory.java    License: Eclipse Public License 1.0 5 votes vote down vote up
/**
 * Creates a new text widget 
 * @param parent the parent composite to add this text widget to
 * @param style the style bits for the text widget
 * @param hspan the horizontal span to take up on the parent composite
 * @param text the initial text, not <code>null</code>
 * @return the new text widget
 * @since 3.6
 */
public static Text createText(Composite parent, int style, int hspan, String text) {
   	Text t = new Text(parent, style);
   	t.setFont(parent.getFont());
   	GridData gd = new GridData(GridData.FILL_HORIZONTAL);
   	gd.horizontalSpan = hspan;
   	t.setLayoutData(gd);
   	t.setText(text);
   	return t;
   }
 
Example 14
@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;
}
 
Example 15
private void insertMatrixCell(Composite cmp_container, BigDecimal val, Text[] textCmp) {
    Text txt_Cell = new Text(cmp_container, SWT.NONE);
    textCmp[0] = txt_Cell;
    txt_Cell.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
    txt_Cell.setText(numberFormat.format(val));
    txt_Cell.setFont(Font.MONOSPACE);
    txt_Cell.setEditable(false);
}
 
Example 16
Source Project: kettle-beam   File: BeamController.java    License: Apache License 2.0 4 votes vote down vote up
public void init() throws IllegalArgumentException, InvocationTargetException, XulException {
  XulTextbox diffText = (XulTextbox) document.getElementById( "diff" );
  Text text = (Text) diffText.getManagedObject();
  text.setFont( JFaceResources.getFont( JFaceResources.TEXT_FONT ) );
}
 
Example 17
Source Project: birt   File: WizardSaveAsPage.java    License: Eclipse Public License 1.0 4 votes vote down vote up
/**
 * 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( );
}
 
Example 18
/**
 * Creates the project location specification controls.
 * 
 * @param group
 *            the parent composite
 * @param enabled
 *            the initial enabled state of the widgets created
 */
private void createUserSpecifiedProjectLocationGroup( Composite group,
		boolean enabled )
{
	Font font = group.getFont( );

	// location label
	locationLabel = new Label( group, SWT.NONE );
	locationLabel.setText( LABEL_DIRECTORY );
	locationLabel.setEnabled( enabled );
	locationLabel.setFont( font );

	// file location entry field
	locationPathField = new Text( group, SWT.BORDER );
	GridData data = new GridData( GridData.FILL_HORIZONTAL );
	data.widthHint = 250;
	locationPathField.setLayoutData( data );
	locationPathField.setEnabled( enabled );
	locationPathField.setFont( font );

	// browse button
	browseButton = new Button( group, SWT.PUSH );
	browseButton.setText( LABEL_BROWSE );
	browseButton.addSelectionListener( new SelectionAdapter( ) {

		public void widgetSelected( SelectionEvent event )
		{
			handleLocationBrowseButtonPressed( );
		}
	} );

	browseButton.setEnabled( enabled );
	browseButton.setFont( font );
	setButtonLayoutData( browseButton );

	if ( defaultFileLocation != null )
	{
		locationPathField.setText( defaultFileLocation );
	}
	else
	{
		locationPathField.setText( "" );//$NON-NLS-1$
	}
}
 
Example 19
/**
 * Create group
 * 
 * @param parent
 */
public void create( Composite parent )
{
	// get font
	Font font = parent.getFont( );

	// label control
	Label label = new Label( parent, SWT.LEFT );
	label.setFont( font );
	label.setText( this.labelText );

	Composite composite = new Composite( parent, SWT.NULL );
	GridLayout layout = new GridLayout( );
	layout.marginWidth = 0;
	layout.marginHeight = 0;
	layout.numColumns = 2;
	composite.setLayout( layout );

	GridData data = new GridData( GridData.FILL_HORIZONTAL );
	composite.setLayoutData( data );

	// text control
	text = new Text( composite, SWT.BORDER );
	text.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
	text.setFont( font );
	text.setText( this.textValue );
	text.addVerifyListener( new VerifyListener( ) {

		public void verifyText( VerifyEvent e )
		{
			e.doit = e.text.indexOf( DELIMITER ) < 0;
		}
	} );

	// directory selection button
	button = new Button( composite, SWT.PUSH );
	button.setFont( font );
	button.setText( this.buttonText );
	button.addSelectionListener( new SelectionAdapter( ) {

		public void widgetSelected( SelectionEvent event )
		{
			dialog = new DirectoryDialog( PlatformUI.getWorkbench( )
					.getDisplay( ).getActiveShell( ) );

			dialog.setText( dialogTitle );
			dialog.setMessage( dialogMessage );
			dialog.setFilterPath( dialogFilterPath );
			String folderName = dialog.open( );
			if ( folderName == null )
			{
				return;
			}
			text.setText( folderName );
		}
	} );
}
 
Example 20
Source Project: goclipse   File: SWTFactory.java    License: Eclipse Public License 1.0 3 votes vote down vote up
/**
 * Creates a new text widget 
 * @param parent the parent composite to add this text widget to
 * @param style the style bits for the text widget
 * @param hspan the horizontal span to take up on the parent composite
 * @param fill the fill for the grid layout
 * @return the new text widget
 * @since 3.3
 */
public static Text createText(Composite parent, int style, int hspan, int fill) {
   	Text t = new Text(parent, style);
   	t.setFont(parent.getFont());
   	GridData gd = new GridData(fill);
   	gd.horizontalSpan = hspan;
   	t.setLayoutData(gd);
   	return t;
   }