Examples with ColorDialog org.eclipse.swt.widgets.ColorDialog used on opensource projects

Example 16 with ColorDialog

use of org.eclipse.swt.widgets.ColorDialog in project yamcs-studio by yamcs.

the class CreateAnnotationDialog method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    Composite area = (Composite) super.createDialogArea(parent);
    Composite container = new Composite(area, SWT.NONE);
    container.setLayoutData(new GridData(GridData.FILL_BOTH));
    GridLayout layout = new GridLayout(2, false);
    layout.marginHeight = 20;
    layout.marginWidth = 20;
    layout.verticalSpacing = 2;
    container.setLayout(layout);
    Label lbl = new Label(container, SWT.NONE);
    lbl.setText("Name");
    Composite tagAndColorWrapper = new Composite(container, SWT.NONE);
    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    tagAndColorWrapper.setLayoutData(gd);
    GridLayout gl = new GridLayout(2, false);
    gl.marginHeight = 0;
    gl.marginWidth = 0;
    tagAndColorWrapper.setLayout(gl);
    tag = new Text(tagAndColorWrapper, SWT.BORDER);
    tag.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    tag.setText(tagValue);
    // Some ugly tricks to get a border around a label, which should have been a button in the first place
    // but at least OSX doesn't support buttons with custom backgrounds. May be getting time to draw GC ourselves..
    Composite labelBorder = new Composite(tagAndColorWrapper, SWT.BORDER);
    labelBorder.setLayout(new FillLayout());
    colorSelector = new Label(labelBorder, SWT.NONE);
    colorSelector.setText("         ");
    colorSelector.setCursor(handCursor);
    colorSelector.setBackground(resourceManager.createColor(colorValue));
    colorSelector.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent e) {
            ColorDialog colorDialog = new ColorDialog(colorSelector.getShell());
            colorDialog.setRGB(colorSelector.getBackground().getRGB());
            RGB newColor = colorDialog.open();
            if (newColor != null)
                colorSelector.setBackground(resourceManager.createColor(newColor));
        }
    });
    lbl = new Label(container, SWT.NONE);
    lbl.setText("Description");
    gd = new GridData();
    gd.verticalAlignment = SWT.TOP;
    lbl.setLayoutData(gd);
    description = new Text(container, SWT.MULTI | SWT.BORDER);
    gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = description.getLineHeight() * 3;
    description.setLayoutData(gd);
    description.setText(descriptionValue);
    Composite startLabelWrapper = new Composite(container, SWT.NONE);
    gl = new GridLayout(2, false);
    gl.marginHeight = 0;
    gl.marginWidth = 0;
    startLabelWrapper.setLayout(gl);
    lbl = new Label(startLabelWrapper, SWT.NONE);
    lbl.setText("Start");
    startClosed = new Button(startLabelWrapper, SWT.CHECK | SWT.NONE);
    startClosed.setSelection(true);
    startClosed.addListener(SWT.Selection, e -> {
        startDate.setVisible(startClosed.getSelection());
        startTime.setVisible(startClosed.getSelection());
        validate();
    });
    Composite startComposite = new Composite(container, SWT.NONE);
    RowLayout rl = new RowLayout();
    rl.marginLeft = 0;
    rl.marginTop = 0;
    rl.marginBottom = 0;
    rl.center = true;
    startComposite.setLayout(rl);
    startDate = new DateTime(startComposite, SWT.DATE | SWT.LONG | SWT.DROP_DOWN | SWT.BORDER);
    startDate.addListener(SWT.Selection, e -> validate());
    startTime = new DateTime(startComposite, SWT.TIME | SWT.LONG | SWT.BORDER);
    startTime.addListener(SWT.Selection, e -> validate());
    if (startTimeValue != null) {
        startDate.setDate(startTimeValue.get(Calendar.YEAR), startTimeValue.get(Calendar.MONTH), startTimeValue.get(Calendar.DAY_OF_MONTH));
        startTime.setTime(startTimeValue.get(Calendar.HOUR_OF_DAY), startTimeValue.get(Calendar.MINUTE), startTimeValue.get(Calendar.SECOND));
    }
    Composite stopLabelWrapper = new Composite(container, SWT.NONE);
    gl = new GridLayout(2, false);
    gl.marginHeight = 0;
    gl.marginWidth = 0;
    stopLabelWrapper.setLayout(gl);
    lbl = new Label(stopLabelWrapper, SWT.NONE);
    lbl.setText("Stop");
    stopClosed = new Button(stopLabelWrapper, SWT.CHECK | SWT.NONE);
    stopClosed.setSelection(true);
    stopClosed.addListener(SWT.Selection, e -> {
        stopDate.setVisible(stopClosed.getSelection());
        stopTime.setVisible(stopClosed.getSelection());
        validate();
    });
    Composite stopComposite = new Composite(container, SWT.NONE);
    rl = new RowLayout();
    rl.marginLeft = 0;
    rl.marginTop = 0;
    rl.marginBottom = 0;
    rl.center = true;
    rl.fill = true;
    stopComposite.setLayout(rl);
    stopDate = new DateTime(stopComposite, SWT.DATE | SWT.LONG | SWT.DROP_DOWN | SWT.BORDER);
    stopDate.addListener(SWT.Selection, e -> validate());
    stopTime = new DateTime(stopComposite, SWT.TIME | SWT.LONG | SWT.BORDER);
    stopTime.addListener(SWT.Selection, e -> validate());
    if (stopTimeValue != null) {
        stopDate.setDate(stopTimeValue.get(Calendar.YEAR), stopTimeValue.get(Calendar.MONTH), stopTimeValue.get(Calendar.DAY_OF_MONTH));
        stopTime.setTime(stopTimeValue.get(Calendar.HOUR_OF_DAY), stopTimeValue.get(Calendar.MINUTE), stopTimeValue.get(Calendar.SECOND));
    }
    return container;
}

Example 17 with ColorDialog

use of org.eclipse.swt.widgets.ColorDialog in project archi by archimatetool.

the class ColoursFontsPreferencePage method openColorDialog.

/**
 * @param object Selected object
 * @return the RGB value or null
 * Open the color dialog to edit color for an object
 */
private RGB openColorDialog(Object object) {
    ColorDialog colorDialog = new ColorDialog(getShell());
    colorDialog.setRGB(fColorsCache.get(object).getRGB());
    return colorDialog.open();
}

Example 18 with ColorDialog

use of org.eclipse.swt.widgets.ColorDialog in project eclipse.platform.swt by eclipse.

the class DialogTab method createControlWidgets.

/**
 * Creates the "Control" widget children.
 */
@Override
void createControlWidgets() {
    /* Create the combo */
    String[] strings = { ControlExample.getResourceString("ColorDialog"), ControlExample.getResourceString("DirectoryDialog"), ControlExample.getResourceString("FileDialog"), ControlExample.getResourceString("FontDialog"), ControlExample.getResourceString("PrintDialog"), ControlExample.getResourceString("MessageBox") };
    dialogCombo = new Combo(dialogStyleGroup, SWT.READ_ONLY);
    dialogCombo.setItems(strings);
    dialogCombo.setText(strings[0]);
    dialogCombo.setVisibleItemCount(strings.length);
    /* Create the create dialog button */
    createButton = new Button(dialogStyleGroup, SWT.NONE);
    createButton.setText(ControlExample.getResourceString("Create_Dialog"));
    createButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
    /* Create a group for the various dialog button style controls */
    Group buttonStyleGroup = new Group(controlGroup, SWT.NONE);
    buttonStyleGroup.setLayout(new GridLayout());
    buttonStyleGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    buttonStyleGroup.setText(ControlExample.getResourceString("Button_Styles"));
    /* Create the button style buttons */
    okButton = new Button(buttonStyleGroup, SWT.CHECK);
    okButton.setText("SWT.OK");
    cancelButton = new Button(buttonStyleGroup, SWT.CHECK);
    cancelButton.setText("SWT.CANCEL");
    yesButton = new Button(buttonStyleGroup, SWT.CHECK);
    yesButton.setText("SWT.YES");
    noButton = new Button(buttonStyleGroup, SWT.CHECK);
    noButton.setText("SWT.NO");
    retryButton = new Button(buttonStyleGroup, SWT.CHECK);
    retryButton.setText("SWT.RETRY");
    abortButton = new Button(buttonStyleGroup, SWT.CHECK);
    abortButton.setText("SWT.ABORT");
    ignoreButton = new Button(buttonStyleGroup, SWT.CHECK);
    ignoreButton.setText("SWT.IGNORE");
    /* Create a group for the icon style controls */
    Group iconStyleGroup = new Group(controlGroup, SWT.NONE);
    iconStyleGroup.setLayout(new GridLayout());
    iconStyleGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    iconStyleGroup.setText(ControlExample.getResourceString("Icon_Styles"));
    /* Create the icon style buttons */
    iconErrorButton = new Button(iconStyleGroup, SWT.RADIO);
    iconErrorButton.setText("SWT.ICON_ERROR");
    iconInformationButton = new Button(iconStyleGroup, SWT.RADIO);
    iconInformationButton.setText("SWT.ICON_INFORMATION");
    iconQuestionButton = new Button(iconStyleGroup, SWT.RADIO);
    iconQuestionButton.setText("SWT.ICON_QUESTION");
    iconWarningButton = new Button(iconStyleGroup, SWT.RADIO);
    iconWarningButton.setText("SWT.ICON_WARNING");
    iconWorkingButton = new Button(iconStyleGroup, SWT.RADIO);
    iconWorkingButton.setText("SWT.ICON_WORKING");
    noIconButton = new Button(iconStyleGroup, SWT.RADIO);
    noIconButton.setText(ControlExample.getResourceString("No_Icon"));
    /* Create a group for the modal style controls */
    Group modalStyleGroup = new Group(controlGroup, SWT.NONE);
    modalStyleGroup.setLayout(new GridLayout());
    modalStyleGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    modalStyleGroup.setText(ControlExample.getResourceString("Modal_Styles"));
    /* Create the modal style buttons */
    primaryModalButton = new Button(modalStyleGroup, SWT.RADIO);
    primaryModalButton.setText("SWT.PRIMARY_MODAL");
    applicationModalButton = new Button(modalStyleGroup, SWT.RADIO);
    applicationModalButton.setText("SWT.APPLICATION_MODAL");
    systemModalButton = new Button(modalStyleGroup, SWT.RADIO);
    systemModalButton.setText("SWT.SYSTEM_MODAL");
    /* Create a group for the file dialog style controls */
    Group fileDialogStyleGroup = new Group(controlGroup, SWT.NONE);
    fileDialogStyleGroup.setLayout(new GridLayout());
    fileDialogStyleGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    fileDialogStyleGroup.setText(ControlExample.getResourceString("File_Dialog_Styles"));
    /* Create the file dialog style buttons */
    openButton = new Button(fileDialogStyleGroup, SWT.RADIO);
    openButton.setText("SWT.OPEN");
    saveButton = new Button(fileDialogStyleGroup, SWT.RADIO);
    saveButton.setText("SWT.SAVE");
    multiButton = new Button(fileDialogStyleGroup, SWT.CHECK);
    multiButton.setText("SWT.MULTI");
    /* Create the orientation group */
    if (RTL_SUPPORT_ENABLE) {
        createOrientationGroup();
    }
    /* Create a group for other style and setting controls */
    Group otherGroup = new Group(controlGroup, SWT.NONE);
    otherGroup.setLayout(new GridLayout());
    otherGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    otherGroup.setText(ControlExample.getResourceString("Other"));
    /* Create the other style and setting controls */
    sheetButton = new Button(otherGroup, SWT.CHECK);
    sheetButton.setText("SWT.SHEET");
    usePreviousResultButton = new Button(otherGroup, SWT.CHECK);
    usePreviousResultButton.setText(ControlExample.getResourceString("Use_Previous_Result"));
    effectsVisibleButton = new Button(otherGroup, SWT.CHECK);
    effectsVisibleButton.setText("FontDialog.setEffectsVisible");
    /* Add the listeners */
    dialogCombo.addSelectionListener(widgetSelectedAdapter(event -> dialogSelected(event)));
    createButton.addSelectionListener(widgetSelectedAdapter(event -> createButtonSelected(event)));
    SelectionListener buttonStyleListener = widgetSelectedAdapter(event -> buttonStyleSelected(event));
    okButton.addSelectionListener(buttonStyleListener);
    cancelButton.addSelectionListener(buttonStyleListener);
    yesButton.addSelectionListener(buttonStyleListener);
    noButton.addSelectionListener(buttonStyleListener);
    retryButton.addSelectionListener(buttonStyleListener);
    abortButton.addSelectionListener(buttonStyleListener);
    ignoreButton.addSelectionListener(buttonStyleListener);
    /* Set default values for style buttons */
    okButton.setEnabled(false);
    cancelButton.setEnabled(false);
    yesButton.setEnabled(false);
    noButton.setEnabled(false);
    retryButton.setEnabled(false);
    abortButton.setEnabled(false);
    ignoreButton.setEnabled(false);
    iconErrorButton.setEnabled(false);
    iconInformationButton.setEnabled(false);
    iconQuestionButton.setEnabled(false);
    iconWarningButton.setEnabled(false);
    iconWorkingButton.setEnabled(false);
    noIconButton.setEnabled(false);
    saveButton.setEnabled(false);
    openButton.setEnabled(false);
    openButton.setSelection(true);
    multiButton.setEnabled(false);
    noIconButton.setSelection(true);
    effectsVisibleButton.setEnabled(false);
    effectsVisibleButton.setSelection(true);
}

Example 19 with ColorDialog

use of org.eclipse.swt.widgets.ColorDialog in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_widgets_ColorDialog method setUp.

@Override
@Before
public void setUp() {
    super.setUp();
    colorDialog = new ColorDialog(shell, SWT.NULL);
    setDialog(colorDialog);
}

Example 20 with ColorDialog

use of org.eclipse.swt.widgets.ColorDialog in project eclipse.platform.swt by eclipse.

the class TextEditor method createToolBar.

void createToolBar() {
    coolBar = new CoolBar(shell, SWT.FLAT);
    ToolBar styleToolBar = new ToolBar(coolBar, SWT.FLAT);
    boldControl = new ToolItem(styleToolBar, SWT.CHECK);
    boldControl.setImage(iBold);
    // $NON-NLS-1$
    boldControl.setToolTipText(getResourceString("Bold"));
    boldControl.addSelectionListener(widgetSelectedAdapter(event -> setStyle(BOLD)));
    italicControl = new ToolItem(styleToolBar, SWT.CHECK);
    italicControl.setImage(iItalic);
    // $NON-NLS-1$
    italicControl.setToolTipText(getResourceString("Italic"));
    italicControl.addSelectionListener(widgetSelectedAdapter(event -> setStyle(ITALIC)));
    final Menu underlineMenu = new Menu(shell, SWT.POP_UP);
    underlineSingleItem = new MenuItem(underlineMenu, SWT.RADIO);
    // $NON-NLS-1$
    underlineSingleItem.setText(getResourceString("Single_menuitem"));
    underlineSingleItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (underlineSingleItem.getSelection()) {
            setStyle(UNDERLINE_SINGLE);
        }
    }));
    underlineSingleItem.setSelection(true);
    underlineDoubleItem = new MenuItem(underlineMenu, SWT.RADIO);
    // $NON-NLS-1$
    underlineDoubleItem.setText(getResourceString("Double_menuitem"));
    underlineDoubleItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (underlineDoubleItem.getSelection()) {
            setStyle(UNDERLINE_DOUBLE);
        }
    }));
    underlineSquiggleItem = new MenuItem(underlineMenu, SWT.RADIO);
    // $NON-NLS-1$
    underlineSquiggleItem.setText(getResourceString("Squiggle_menuitem"));
    underlineSquiggleItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (underlineSquiggleItem.getSelection()) {
            setStyle(UNDERLINE_SQUIGGLE);
        }
    }));
    underlineErrorItem = new MenuItem(underlineMenu, SWT.RADIO);
    // $NON-NLS-1$
    underlineErrorItem.setText(getResourceString("Error_menuitem"));
    underlineErrorItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (underlineErrorItem.getSelection()) {
            setStyle(UNDERLINE_ERROR);
        }
    }));
    MenuItem underlineColorItem = new MenuItem(underlineMenu, SWT.PUSH);
    // $NON-NLS-1$
    underlineColorItem.setText(getResourceString("Color_menuitem"));
    underlineColorItem.addSelectionListener(widgetSelectedAdapter(event -> {
        ColorDialog dialog = new ColorDialog(shell);
        RGB rgb = underlineColor != null ? underlineColor.getRGB() : null;
        dialog.setRGB(rgb);
        RGB newRgb = dialog.open();
        if (newRgb != null) {
            if (!newRgb.equals(rgb)) {
                disposeResource(underlineColor);
                underlineColor = new Color(display, newRgb);
            }
            if (underlineSingleItem.getSelection())
                setStyle(UNDERLINE_SINGLE);
            else if (underlineDoubleItem.getSelection())
                setStyle(UNDERLINE_DOUBLE);
            else if (underlineErrorItem.getSelection())
                setStyle(UNDERLINE_ERROR);
            else if (underlineSquiggleItem.getSelection())
                setStyle(UNDERLINE_SQUIGGLE);
        }
    }));
    final ToolItem underlineControl = new ToolItem(styleToolBar, SWT.DROP_DOWN);
    underlineControl.setImage(iUnderline);
    // $NON-NLS-1$
    underlineControl.setToolTipText(getResourceString("Underline"));
    underlineControl.addSelectionListener(widgetSelectedAdapter(event -> {
        if (event.detail == SWT.ARROW) {
            Rectangle rect = underlineControl.getBounds();
            Point pt = new Point(rect.x, rect.y + rect.height);
            underlineMenu.setLocation(display.map(underlineControl.getParent(), null, pt));
            underlineMenu.setVisible(true);
        } else {
            if (underlineSingleItem.getSelection())
                setStyle(UNDERLINE_SINGLE);
            else if (underlineDoubleItem.getSelection())
                setStyle(UNDERLINE_DOUBLE);
            else if (underlineErrorItem.getSelection())
                setStyle(UNDERLINE_ERROR);
            else if (underlineSquiggleItem.getSelection())
                setStyle(UNDERLINE_SQUIGGLE);
        }
    }));
    ToolItem strikeoutControl = new ToolItem(styleToolBar, SWT.DROP_DOWN);
    strikeoutControl.setImage(iStrikeout);
    // $NON-NLS-1$
    strikeoutControl.setToolTipText(getResourceString("Strikeout"));
    strikeoutControl.addSelectionListener(widgetSelectedAdapter(event -> {
        if (event.detail == SWT.ARROW) {
            ColorDialog dialog = new ColorDialog(shell);
            RGB rgb = strikeoutColor != null ? strikeoutColor.getRGB() : null;
            dialog.setRGB(rgb);
            RGB newRgb = dialog.open();
            if (newRgb == null)
                return;
            if (!newRgb.equals(rgb)) {
                disposeResource(strikeoutColor);
                strikeoutColor = new Color(display, newRgb);
            }
        }
        setStyle(STRIKEOUT);
    }));
    final Menu borderMenu = new Menu(shell, SWT.POP_UP);
    borderSolidItem = new MenuItem(borderMenu, SWT.RADIO);
    // $NON-NLS-1$
    borderSolidItem.setText(getResourceString("Solid"));
    borderSolidItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (borderSolidItem.getSelection()) {
            setStyle(BORDER_SOLID);
        }
    }));
    borderSolidItem.setSelection(true);
    borderDashItem = new MenuItem(borderMenu, SWT.RADIO);
    // $NON-NLS-1$
    borderDashItem.setText(getResourceString("Dash"));
    borderDashItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (borderDashItem.getSelection()) {
            setStyle(BORDER_DASH);
        }
    }));
    borderDotItem = new MenuItem(borderMenu, SWT.RADIO);
    // $NON-NLS-1$
    borderDotItem.setText(getResourceString("Dot"));
    borderDotItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (borderDotItem.getSelection()) {
            setStyle(BORDER_DOT);
        }
    }));
    MenuItem borderColorItem = new MenuItem(borderMenu, SWT.PUSH);
    // $NON-NLS-1$
    borderColorItem.setText(getResourceString("Color_menuitem"));
    borderColorItem.addSelectionListener(widgetSelectedAdapter(event -> {
        ColorDialog dialog = new ColorDialog(shell);
        RGB rgb = borderColor != null ? borderColor.getRGB() : null;
        dialog.setRGB(rgb);
        RGB newRgb = dialog.open();
        if (newRgb != null) {
            if (!newRgb.equals(rgb)) {
                disposeResource(borderColor);
                borderColor = new Color(display, newRgb);
            }
            if (borderDashItem.getSelection())
                setStyle(BORDER_DASH);
            else if (borderDotItem.getSelection())
                setStyle(BORDER_DOT);
            else if (borderSolidItem.getSelection())
                setStyle(BORDER_SOLID);
        }
    }));
    final ToolItem borderControl = new ToolItem(styleToolBar, SWT.DROP_DOWN);
    borderControl.setImage(iBorderStyle);
    // $NON-NLS-1$
    borderControl.setToolTipText(getResourceString("Box"));
    borderControl.addSelectionListener(widgetSelectedAdapter(event -> {
        if (event.detail == SWT.ARROW) {
            Rectangle rect = borderControl.getBounds();
            Point pt = new Point(rect.x, rect.y + rect.height);
            borderMenu.setLocation(display.map(borderControl.getParent(), null, pt));
            borderMenu.setVisible(true);
        } else {
            if (borderDashItem.getSelection())
                setStyle(BORDER_DASH);
            else if (borderDotItem.getSelection())
                setStyle(BORDER_DOT);
            else if (borderSolidItem.getSelection())
                setStyle(BORDER_SOLID);
        }
    }));
    ToolItem foregroundItem = new ToolItem(styleToolBar, SWT.DROP_DOWN);
    foregroundItem.setImage(iTextForeground);
    // $NON-NLS-1$
    foregroundItem.setToolTipText(getResourceString("TextForeground"));
    foregroundItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (event.detail == SWT.ARROW || textForeground == null) {
            ColorDialog dialog = new ColorDialog(shell);
            RGB rgb = textForeground != null ? textForeground.getRGB() : null;
            dialog.setRGB(rgb);
            RGB newRgb = dialog.open();
            if (newRgb == null)
                return;
            if (!newRgb.equals(rgb)) {
                disposeResource(textForeground);
                textForeground = new Color(display, newRgb);
            }
        }
        setStyle(FOREGROUND);
    }));
    ToolItem backgroundItem = new ToolItem(styleToolBar, SWT.DROP_DOWN);
    backgroundItem.setImage(iTextBackground);
    // $NON-NLS-1$
    backgroundItem.setToolTipText(getResourceString("TextBackground"));
    backgroundItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (event.detail == SWT.ARROW || textBackground == null) {
            ColorDialog dialog = new ColorDialog(shell);
            RGB rgb = textBackground != null ? textBackground.getRGB() : null;
            dialog.setRGB(rgb);
            RGB newRgb = dialog.open();
            if (newRgb == null)
                return;
            if (!newRgb.equals(rgb)) {
                disposeResource(textBackground);
                textBackground = new Color(display, newRgb);
            }
        }
        setStyle(BACKGROUND);
    }));
    ToolItem baselineUpItem = new ToolItem(styleToolBar, SWT.PUSH);
    baselineUpItem.setImage(iBaselineUp);
    // $NON-NLS-1$
    String tooltip = "IncreaseFont";
    // $NON-NLS-1$
    if (USE_BASELINE)
        tooltip = "IncreaseBaseline";
    baselineUpItem.setToolTipText(getResourceString(tooltip));
    baselineUpItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (USE_BASELINE) {
            setStyle(BASELINE_UP);
        } else {
            adjustFontSize(1);
        }
    }));
    ToolItem baselineDownItem = new ToolItem(styleToolBar, SWT.PUSH);
    baselineDownItem.setImage(iBaselineDown);
    // $NON-NLS-1$
    tooltip = "DecreaseFont";
    // $NON-NLS-1$
    if (USE_BASELINE)
        tooltip = "DecreaseBaseline";
    baselineDownItem.setToolTipText(getResourceString(tooltip));
    baselineDownItem.addSelectionListener(widgetSelectedAdapter(event -> {
        if (USE_BASELINE) {
            setStyle(BASELINE_DOWN);
        } else {
            adjustFontSize(-1);
        }
    }));
    ToolItem linkItem = new ToolItem(styleToolBar, SWT.PUSH);
    linkItem.setImage(iLink);
    // $NON-NLS-1$
    linkItem.setToolTipText(getResourceString("Link"));
    linkItem.addSelectionListener(widgetSelectedAdapter(event -> setLink()));
    CoolItem coolItem = new CoolItem(coolBar, SWT.NONE);
    coolItem.setControl(styleToolBar);
    Composite composite = new Composite(coolBar, SWT.NONE);
    GridLayout layout = new GridLayout(2, false);
    layout.marginHeight = 1;
    composite.setLayout(layout);
    fontNameControl = new Combo(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
    fontNameControl.setItems(getFontNames());
    fontNameControl.setVisibleItemCount(12);
    fontSizeControl = new Combo(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
    fontSizeControl.setItems(FONT_SIZES);
    fontSizeControl.setVisibleItemCount(8);
    SelectionListener adapter = widgetSelectedAdapter(event -> {
        String name = fontNameControl.getText();
        int size = Integer.parseInt(fontSizeControl.getText());
        disposeResource(textFont);
        textFont = new Font(display, name, size, SWT.NORMAL);
        setStyle(FONT);
    });
    fontSizeControl.addSelectionListener(adapter);
    fontNameControl.addSelectionListener(adapter);
    coolItem = new CoolItem(coolBar, SWT.NONE);
    coolItem.setControl(composite);
    ToolBar alignmentToolBar = new ToolBar(coolBar, SWT.FLAT);
    blockSelectionItem = new ToolItem(alignmentToolBar, SWT.CHECK);
    blockSelectionItem.setImage(iBlockSelection);
    // $NON-NLS-1$
    blockSelectionItem.setToolTipText(getResourceString("BlockSelection"));
    blockSelectionItem.addSelectionListener(widgetSelectedAdapter(event -> styledText.invokeAction(ST.TOGGLE_BLOCKSELECTION)));
    leftAlignmentItem = new ToolItem(alignmentToolBar, SWT.RADIO);
    leftAlignmentItem.setImage(iLeftAlignment);
    // $NON-NLS-1$
    leftAlignmentItem.setToolTipText(getResourceString("AlignLeft"));
    leftAlignmentItem.setSelection(true);
    leftAlignmentItem.addSelectionListener(widgetSelectedAdapter(event -> {
        Point selection = styledText.getSelection();
        int lineStart = styledText.getLineAtOffset(selection.x);
        int lineEnd = styledText.getLineAtOffset(selection.y);
        styledText.setLineAlignment(lineStart, lineEnd - lineStart + 1, SWT.LEFT);
    }));
    leftAlignmentItem.setEnabled(false);
    centerAlignmentItem = new ToolItem(alignmentToolBar, SWT.RADIO);
    centerAlignmentItem.setImage(iCenterAlignment);
    // $NON-NLS-1$
    centerAlignmentItem.setToolTipText(getResourceString("Center_menuitem"));
    centerAlignmentItem.addSelectionListener(widgetSelectedAdapter(event -> {
        Point selection = styledText.getSelection();
        int lineStart = styledText.getLineAtOffset(selection.x);
        int lineEnd = styledText.getLineAtOffset(selection.y);
        styledText.setLineAlignment(lineStart, lineEnd - lineStart + 1, SWT.CENTER);
    }));
    centerAlignmentItem.setEnabled(false);
    rightAlignmentItem = new ToolItem(alignmentToolBar, SWT.RADIO);
    rightAlignmentItem.setImage(iRightAlignment);
    // $NON-NLS-1$
    rightAlignmentItem.setToolTipText(getResourceString("AlignRight"));
    rightAlignmentItem.addSelectionListener(widgetSelectedAdapter(event -> {
        Point selection = styledText.getSelection();
        int lineStart = styledText.getLineAtOffset(selection.x);
        int lineEnd = styledText.getLineAtOffset(selection.y);
        styledText.setLineAlignment(lineStart, lineEnd - lineStart + 1, SWT.RIGHT);
    }));
    rightAlignmentItem.setEnabled(false);
    justifyAlignmentItem = new ToolItem(alignmentToolBar, SWT.CHECK);
    justifyAlignmentItem.setImage(iJustifyAlignment);
    // $NON-NLS-1$
    justifyAlignmentItem.setToolTipText(getResourceString("Justify"));
    justifyAlignmentItem.addSelectionListener(widgetSelectedAdapter(event -> {
        Point selection = styledText.getSelection();
        int lineStart = styledText.getLineAtOffset(selection.x);
        int lineEnd = styledText.getLineAtOffset(selection.y);
        styledText.setLineJustify(lineStart, lineEnd - lineStart + 1, justifyAlignmentItem.getSelection());
    }));
    justifyAlignmentItem.setEnabled(false);
    ToolItem bulletListItem = new ToolItem(alignmentToolBar, SWT.PUSH);
    bulletListItem.setImage(iBulletList);
    // $NON-NLS-1$
    bulletListItem.setToolTipText(getResourceString("BulletList"));
    bulletListItem.addSelectionListener(widgetSelectedAdapter(event -> setBullet(ST.BULLET_DOT)));
    ToolItem numberedListItem = new ToolItem(alignmentToolBar, SWT.PUSH);
    numberedListItem.setImage(iNumberedList);
    // $NON-NLS-1$
    numberedListItem.setToolTipText(getResourceString("NumberedList"));
    numberedListItem.addSelectionListener(widgetSelectedAdapter(event -> setBullet(ST.BULLET_NUMBER | ST.BULLET_TEXT)));
    coolItem = new CoolItem(coolBar, SWT.NONE);
    coolItem.setControl(alignmentToolBar);
    composite = new Composite(coolBar, SWT.NONE);
    layout = new GridLayout(4, false);
    layout.marginHeight = 1;
    composite.setLayout(layout);
    Label label = new Label(composite, SWT.NONE);
    // $NON-NLS-1$
    label.setText(getResourceString("Indent"));
    Spinner indent = new Spinner(composite, SWT.BORDER);
    indent.addSelectionListener(widgetSelectedAdapter(event -> {
        Spinner spinner = (Spinner) event.widget;
        styledText.setIndent(spinner.getSelection());
    }));
    label = new Label(composite, SWT.NONE);
    // $NON-NLS-1$
    label.setText(getResourceString("Spacing"));
    Spinner spacing = new Spinner(composite, SWT.BORDER);
    spacing.addSelectionListener(widgetSelectedAdapter(event -> {
        Spinner spinner = (Spinner) event.widget;
        styledText.setLineSpacing(spinner.getSelection());
    }));
    coolItem = new CoolItem(coolBar, SWT.NONE);
    coolItem.setControl(composite);
    CoolItem[] coolItems = coolBar.getItems();
    for (CoolItem item : coolItems) {
        Control control = item.getControl();
        Point size = control.computeSize(SWT.DEFAULT, SWT.DEFAULT);
        item.setMinimumSize(size);
        size = item.computeSize(size.x, size.y);
        item.setPreferredSize(size);
        item.setSize(size);
    }
    coolBar.addControlListener(ControlListener.controlResizedAdapter(event -> handleResize(event)));
}