Example usage for org.eclipse.jface.resource JFaceResources getFontRegistry

Introduction

In this page you can find the example usage for org.eclipse.jface.resource JFaceResources getFontRegistry.

Prototype

public static FontRegistry getFontRegistry()

Source Link

Document

Returns the font registry for JFace itself.

Usage

From source file:org.eclipse.birt.report.designer.util.FontManager.java

License:Open Source License

/**
 * This map stores font name - Font pairs, used to quickly lookup a Font of
 * a predefined font.// w w  w.  j  a v  a2s  . c  o  m
 */
public static Font getFont(String family, int size, int style) {
    Font font = null;

    if (size < 0) {
        size = 0;
    }

    String key = family + Integer.toString(size) + Integer.toString(style);
    if (JFaceResources.getFontRegistry().hasValueFor(key)) {
        font = JFaceResources.getFontRegistry().get(key);
    } else {
        JFaceResources.getFontRegistry().put(key, new FontData[] { new FontData(family, size, style) });
        font = JFaceResources.getFontRegistry().get(key);
    }
    return font;
}

From source file:org.eclipse.birt.report.designer.util.FontManager.java

License:Open Source License

/**
 * Gets font by FontData, the font will be cached and disposed
 * automatically.//  ww w  .  j  av a 2 s  . c om
 */
public static Font getFont(FontData fd) {
    if (fd == null) {
        return null;
    }

    Font font = null;

    String key = fd.toString();

    if (JFaceResources.getFontRegistry().hasValueFor(key)) {
        font = JFaceResources.getFontRegistry().get(key);
    } else {
        JFaceResources.getFontRegistry().put(key, new FontData[] { fd });
        font = JFaceResources.getFontRegistry().get(key);
    }
    return font;
}

From source file:org.eclipse.bluesky.colors.ColorSymbolSupport.java

License:Open Source License

/**
 * Install color support for the given viewer.o
 * // www  . ja  v  a2s .  co  m
 * @param viewer
 */
public void install(ISourceViewer viewer) {
    this.viewer = viewer;
    colorsMap = new HashMap<>();
    // Install mouse tracker to open color picker when colorized square is clicked.
    this.mouseTracker = new MouseTracker();
    StyledText styledText = viewer.getTextWidget();
    JFaceResources.getFontRegistry().addListener(fFontPropertyChangeListener);
    styledText.addMouseListener(mouseTracker);
    styledText.addMouseTrackListener(mouseTracker);
    styledText.addMouseMoveListener(mouseTracker);
}

From source file:org.eclipse.bluesky.colors.ColorSymbolSupport.java

License:Open Source License

/**
 * Uninstall color support.//from   ww w.j a  v a  2s . c  om
 */
public void uninstall() {
    if (viewer != null) {
        ((ITextViewerExtension4) viewer).removeTextPresentationListener(this);
        IAnnotationModel annotationModel = viewer.getAnnotationModel();
        annotationModel.removeAnnotationModelListener(this);
        // Uninstall mouse tracker
        StyledText styledText = viewer.getTextWidget();
        JFaceResources.getFontRegistry().removeListener(fFontPropertyChangeListener);
        styledText.removeMouseListener(mouseTracker);
        styledText.removeMouseTrackListener(mouseTracker);
        styledText.removeMouseMoveListener(mouseTracker);
    }
    colorsMap.values().forEach(Color::dispose);
    this.viewer = null;
    this.mouseTracker = null;
    this.colorsMap = null;
}

From source file:org.eclipse.bpel.ui.editparts.borders.CollapsableBorder.java

License:Open Source License

public CollapsableBorder(boolean isVertical, int arcWidth, IFigure parentFigure, String labelText,
        Image image) {//from w w w . j a  va2s  .co m
    super(isVertical, arcWidth);
    this.parentFigure = parentFigure;

    this.image = image;
    this.imageLabel = new ImageFigure(image);

    this.collapsedImage = BPELUIPlugin.INSTANCE.getImage(IBPELUIConstants.ICON_FIGURE_COLLAPSED);
    this.expandedImage = BPELUIPlugin.INSTANCE.getImage(IBPELUIConstants.ICON_FIGURE_EXPANDED);
    this.expandedHeight = expandedImage.getBounds().height;
    this.expandedWidth = expandedImage.getBounds().width;

    this.collapsedNameLabel = new Label(labelText);
    this.collapsedNameLabel.setFont(JFaceResources.getFontRegistry().get(JFaceResources.DEFAULT_FONT));
}

From source file:org.eclipse.buildship.ui.external.viewer.FilteredTree.java

License:Open Source License

/**
 * Return a bold font if the given element matches the given pattern. Clients can opt to call
 * this method from a Viewer's label provider to get a bold font for which to highlight the
 * given element in the tree./*from  w w  w .  j a va2 s.  co  m*/
 *
 * @param element element for which a match should be determined
 * @param tree FilteredTree in which the element resides
 * @param filter PatternFilter which determines a match
 *
 * @return bold font
 */
public static Font getBoldFont(Object element, FilteredTree tree, PatternFilter filter) {
    String filterText = tree.getFilterString();

    if (filterText == null) {
        return null;
    }

    // Do nothing if it's empty string
    String initialText = tree.getInitialText();
    if (!filterText.equals("") && !filterText.equals(initialText)) {//$NON-NLS-1$
        if (tree.getPatternFilter() != filter) {
            boolean initial = initialText != null && initialText.equals(filterText);
            if (initial) {
                filter.setPattern(null);
            } else if (filterText != null) {
                filter.setPattern(filterText);
            }
        }
        if (filter.isElementVisible(tree.getViewer(), element)
                && filter.isLeafMatch(tree.getViewer(), element)) {
            return JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT);
        }
    }
    return null;
}

From source file:org.eclipse.cdt.core.testplugin.util.FailureDialog.java

License:Open Source License

@Override
protected Control createDialogArea(Composite parent) {
    // page group
    Composite composite = (Composite) super.createDialogArea(parent);
    composite.setSize(composite.computeSize(SWT.DEFAULT, SWT.DEFAULT));

    Label label = new Label(composite, SWT.WRAP);
    label.setText("&Enter a note regarding the failure:");

    _text = new Text(composite, SWT.MULTI | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
    _text.setFont(JFaceResources.getFontRegistry().get(JFaceResources.TEXT_FONT));
    GridData data = new GridData(GridData.FILL_BOTH);
    data.widthHint = SIZING_TEXT_WIDTH;//from   ww  w. j  ava 2  s  .  co m
    data.heightHint = SIZING_TEXT_HEIGHT;
    _text.setLayoutData(data);

    return composite;
}

From source file:org.eclipse.cdt.debug.internal.ui.disassembly.viewer.DisassemblyPane.java

License:Open Source License

public void dispose() {
    getEditorPreferenceStore().removePropertyChangeListener(this);
    JFaceResources.getFontRegistry().removeListener(this);
    JFaceResources.getColorRegistry().removeListener(this);
    if (fSourceViewerDecorationSupport != null) {
        fSourceViewerDecorationSupport.dispose();
        fSourceViewerDecorationSupport = null;
    }/*  www . ja v  a  2 s.  c  o m*/
    if (fActions != null) {
        fActions.clear();
        fActions = null;
    }
}

From source file:org.eclipse.cdt.debug.internal.ui.disassembly.viewer.DisassemblyPane.java

License:Open Source License

protected VirtualSourceViewer createViewer(Composite parent, IVerticalRuler vertRuler, IOverviewRuler ovRuler) {
    int styles = SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION;
    VirtualSourceViewer viewer = new VirtualSourceViewer(parent, fVerticalRuler, fOverviewRuler, true, styles);
    viewer.getControl().setLayoutData(parent.getLayoutData());
    viewer.setEditable(false);/* w w w .  j av  a  2  s . c o  m*/
    viewer.getTextWidget().setFont(JFaceResources.getFont(IInternalCDebugUIConstants.DISASSEMBLY_FONT));
    viewer.setRangeIndicator(new DefaultRangeIndicator());
    getSourceViewerDecorationSupport(viewer);
    viewer.configure(new SourceViewerConfiguration());
    JFaceResources.getFontRegistry().addListener(this);
    JFaceResources.getColorRegistry().addListener(this);
    getEditorPreferenceStore().addPropertyChangeListener(this);
    return viewer;
}

From source file:org.eclipse.cdt.debug.internal.ui.views.disassembly.DisassemblyView.java

License:Open Source License

/**
 * Creates the source viewer to be used by this view.
 *
 * @param parent the parent control//  w  w  w . j a v a2  s .  c om
 * @param ruler the vertical ruler
 * @param styles style bits
 * @return the source viewer
 */
private SourceViewer createSourceViewer(Composite parent, IVerticalRuler vertRuler, IOverviewRuler ovRuler) {
    DisassemblyViewer viewer = new DisassemblyViewer(parent, vertRuler, ovRuler);
    viewer.setRangeIndicator(new DefaultRangeIndicator());
    JFaceResources.getFontRegistry().addListener(this);
    JFaceResources.getColorRegistry().addListener(this);
    return viewer;
}