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

List of usage examples for org.eclipse.jface.resource JFaceResources getFontRegistry

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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.mylyn.tasks.ui.wizards.AbstractTaskRepositoryPage.java

License:Open Source License

/**
 * @since 3.1//  w  w w .  jav a 2 s . co  m
 */
protected ExpandableComposite createSection(final Composite parentControl, String title) {
    final ExpandableComposite section = toolkit.createExpandableComposite(parentControl,
            ExpandableComposite.TWISTIE | ExpandableComposite.CLIENT_INDENT | ExpandableComposite.COMPACT);
    section.clientVerticalSpacing = 0;
    section.setBackground(parentControl.getBackground());
    section.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
    section.addExpansionListener(new ExpansionAdapter() {
        @Override
        public void expansionStateChanged(ExpansionEvent e) {
            parentControl.layout(true);
            getControl().getShell().pack();
        }
    });
    section.setText(title);
    GridDataFactory.fillDefaults().indent(0, 5).grab(true, false).span(3, SWT.DEFAULT).applyTo(section);
    return section;
}

From source file:org.eclipse.mylyn.wikitext.tasks.ui.editor.MarkupTaskEditorExtension.java

License:Open Source License

@Override
public SourceViewer createViewer(TaskRepository taskRepository, Composite parent, int style,
        IAdaptable context) {//from  www. j  a v a2  s. c  o m
    if (markupLanguage == null) {
        throw new IllegalStateException();
    }
    MarkupViewer markupViewer = new MarkupViewer(parent, null, style | SWT.FLAT | SWT.WRAP);
    MarkupLanguageType markupLanguageCopy = createRepositoryMarkupLanguage(taskRepository);
    configureMarkupLanguage(taskRepository, markupLanguageCopy);

    markupViewer.setMarkupLanguage(markupLanguageCopy);

    MarkupViewerConfiguration configuration = createViewerConfiguration(taskRepository, markupViewer, context);
    configuration.setDisableHyperlinkModifiers(true);
    configuration.setEnableSelfContainedIncrementalFind(true);

    if (markupLanguageCopy instanceof AbstractMarkupLanguage
            && ((AbstractMarkupLanguage) markupLanguageCopy).isDetectingRawHyperlinks()) {
        // bug 264612 don't detect hyperlinks twice
        configuration.addHyperlinkDetectorDescriptorFilter(new DefaultHyperlinkDetectorDescriptorFilter(
                "org.eclipse.mylyn.tasks.ui.hyperlinks.detectors.url")); //$NON-NLS-1$
    }
    markupViewer.configure(configuration);

    markupViewer.setEditable(false);
    markupViewer.getTextWidget().setCaret(null);

    if (JFaceResources.getFontRegistry().hasValueFor(WikiTextTasksUiPlugin.FONT_REGISTRY_KEY_DEFAULT_FONT)) {
        markupViewer.getTextWidget().setFont(
                JFaceResources.getFontRegistry().get(WikiTextTasksUiPlugin.FONT_REGISTRY_KEY_DEFAULT_FONT));
    }
    if (JFaceResources.getFontRegistry().hasValueFor(WikiTextTasksUiPlugin.FONT_REGISTRY_KEY_MONOSPACE_FONT)) {
        markupViewer.setDefaultMonospaceFont(
                JFaceResources.getFontRegistry().get(WikiTextTasksUiPlugin.FONT_REGISTRY_KEY_MONOSPACE_FONT));
    }

    markupViewer.setStylesheet(WikiTextUiPlugin.getDefault().getPreferences().getStylesheet());

    IFocusService focusService = (IFocusService) PlatformUI.getWorkbench().getService(IFocusService.class);
    if (focusService != null) {
        focusService.addFocusTracker(markupViewer.getTextWidget(), MARKUP_VIEWER);
    }
    markupViewer.getTextWidget().setData(ISourceViewer.class.getName(), markupViewer);

    return markupViewer;
}

From source file:org.eclipse.mylyn.wikitext.ui.viewer.HtmlTextPresenter.java

License:Open Source License

public String updatePresentation(Drawable drawable, String hoverInfo, TextPresentation presentation,
        int maxWidth, int maxHeight) {
    if (hoverInfo == null || hoverInfo.length() == 0) {
        return hoverInfo;
    }//from  w ww .  jav a2 s. c om
    HtmlTextPresentationParser parser = new HtmlTextPresentationParser();
    parser.setPresentation(presentation);
    parser.setDefaultFont(JFaceResources.getFontRegistry().defaultFont());
    String html = hoverInfo;
    if (!HTML_OPEN_TAG_PATTERN.matcher(html).find()) {
        html = "<html><body>" + html + "</body></html>"; //$NON-NLS-1$ //$NON-NLS-2$
    }

    GC gc = new GC(drawable);
    try {
        html = html.replaceAll("<br>", "<br/>"); //$NON-NLS-1$ //$NON-NLS-2$
        parser.setMaxWidth(maxWidth);
        parser.setGC(gc);
        parser.parse(html);
        return parser.getText();
    } catch (Exception e) {
        return exceptionToHoverInfo(hoverInfo, presentation, e);
    } finally {
        gc.dispose();
    }
}

From source file:org.eclipse.nebula.widgets.nattable.util.GUIHelper.java

License:Open Source License

public static Font getFont(FontData... fontDatas) {
    StringBuilder keyBuilder = new StringBuilder();
    for (FontData fontData : fontDatas) {
        keyBuilder.append(fontData.toString());
    }/* w  ww  .  j ava  2  s  . c om*/
    String key = keyBuilder.toString();

    if (JFaceResources.getFontRegistry().hasValueFor(key)) {
        return JFaceResources.getFont(key);
    } else {
        JFaceResources.getFontRegistry().put(key, fontDatas);
        return JFaceResources.getFont(key);
    }
}

From source file:org.eclipse.nebula.widgets.richtext.painter.ResourceHelper.java

License:Open Source License

public static Font getFont(FontData... fontDatas) {
    StringBuilder keyBuilder = new StringBuilder();
    for (FontData fontData : fontDatas) {
        keyBuilder.append(fontData.toString());
    }//  w w  w. j a  v a 2 s.  c o  m
    String key = keyBuilder.toString();

    if (!JFaceResources.getFontRegistry().hasValueFor(key)) {
        JFaceResources.getFontRegistry().put(key, fontDatas);
    }
    return JFaceResources.getFont(key);
}

From source file:org.eclipse.pde.api.tools.ui.internal.preferences.ApiErrorsWarningsConfigurationBlock.java

License:Open Source License

/**
 * Creates an {@link ExpandableComposite} with a client composite and a
 * default grid layout//ww w .j  a va 2  s  .c om
 * 
 * @param parent
 * @param title
 * @return
 */
private Composite createExpansibleComposite(Composite parent, String title) {
    ExpandableComposite ecomp = SWTFactory.createExpandibleComposite(parent, title, 1,
            GridData.FILL_HORIZONTAL);
    ecomp.addExpansionListener(new ExpansionAdapter() {
        @Override
        public void expansionStateChanged(ExpansionEvent e) {
            Object obj = e.getSource();
            handleExpand(getScrollingParent(obj));
        }
    });
    ecomp.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
    fExpComps.add(ecomp);
    Composite client = SWTFactory.createComposite(ecomp, 2, 1, GridData.FILL_BOTH);
    ecomp.setClient(client);
    return client;
}

From source file:org.eclipse.php.internal.debug.core.preferences.AbstractDebuggerConfigurationDialog.java

License:Open Source License

/**
 * Creates a composite with a highlighted Note entry and a message text.
 * This is designed to take up the full width of the page.
 * //from w  w  w . j  a v a2s  . co  m
 * @param font
 *            the font to use
 * @param composite
 *            the parent composite
 * @param title
 *            the title of the note
 * @param message
 *            the message for the note
 * @return the composite for the note
 */
protected Composite createNoteComposite(Font font, Composite composite, String title, String message,
        int horizontalSpan) {
    Composite messageComposite = new Composite(composite, SWT.NONE);
    GridLayout messageLayout = new GridLayout();
    messageLayout.numColumns = 2;
    messageLayout.marginWidth = 0;
    messageLayout.marginHeight = 0;
    messageLayout.marginTop = 10;
    messageComposite.setLayout(messageLayout);
    GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gridData.horizontalSpan = horizontalSpan;
    gridData.widthHint = convertWidthInCharsToPixels(title.length() + message.length() + 1);
    messageComposite.setLayoutData(gridData);
    messageComposite.setFont(font);

    final Label noteLabel = new Label(messageComposite, SWT.BOLD);
    noteLabel.setText(title);
    noteLabel.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
    noteLabel.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING));

    Label messageLabel = new Label(messageComposite, SWT.WRAP);
    messageLabel.setText(message);
    messageLabel.setFont(font);
    return messageComposite;
}

From source file:org.eclipse.php.internal.debug.ui.views.coverage.CodeCoverageLabelProvider.java

License:Open Source License

public Font getFont(Object element, int columnIndex) {
    if (columnIndex == 1) {
        if (element instanceof ISourceModule || element instanceof IFile) {
            return JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT);
        }//  w  w w .  j av  a2s  .  c  om
    }
    return JFaceResources.getFontRegistry().get(JFaceResources.DEFAULT_FONT);
}

From source file:org.eclipse.php.internal.ui.compare.TextMergeViewer.java

License:Open Source License

/**
 * Creates a text merge viewer under the given parent control.
 * /*from w ww . j  av a 2 s . c o  m*/
 * @param parent
 *            the parent control
 * @param style
 *            SWT style bits for top level composite of this viewer
 * @param configuration
 *            the configuration object
 */
public TextMergeViewer(Composite parent, int style, CompareConfiguration configuration) {
    super(style, ResourceBundle.getBundle(BUNDLE_NAME), configuration);

    fMerger = new DocumentMerger(new IDocumentMergerInput() {
        public ITokenComparator createTokenComparator(String line) {
            return TextMergeViewer.this.createTokenComparator(line);
        }

        public CompareConfiguration getCompareConfiguration() {
            return TextMergeViewer.this.getCompareConfiguration();
        }

        public IDocument getDocument(char contributor) {
            switch (contributor) {
            case LEFT_CONTRIBUTOR:
                return fLeft.getDocument();
            case RIGHT_CONTRIBUTOR:
                return fRight.getDocument();
            case ANCESTOR_CONTRIBUTOR:
                return fAncestor.getDocument();
            }
            return null;
        }

        public int getHunkStart() {
            return TextMergeViewer.this.getHunkStart();
        }

        public Position getRegion(char contributor) {
            switch (contributor) {
            case LEFT_CONTRIBUTOR:
                return fLeft.getRegion();
            case RIGHT_CONTRIBUTOR:
                return fRight.getRegion();
            case ANCESTOR_CONTRIBUTOR:
                return fAncestor.getRegion();
            }
            return null;
        }

        public boolean isHunkOnLeft() {
            ITypedElement left = ((ICompareInput) getInput()).getRight();
            return left != null && Utilities.getAdapter(left, IHunk.class) != null;
        }

        public boolean isIgnoreAncestor() {
            return TextMergeViewer.this.isIgnoreAncestor();
        }

        public boolean isPatchHunk() {
            return TextMergeViewer.this.isPatchHunk();
        }

        public boolean isShowPseudoConflicts() {
            return fShowPseudoConflicts;
        }

        public boolean isThreeWay() {
            return TextMergeViewer.this.isThreeWay();
        }

        public boolean isPatchHunkOk() {
            return TextMergeViewer.this.isPatchHunkOk();
        }

    });

    int inheritedStyle = parent.getStyle();
    if ((inheritedStyle & SWT.LEFT_TO_RIGHT) != 0)
        fInheritedDirection = SWT.LEFT_TO_RIGHT;
    else if ((inheritedStyle & SWT.RIGHT_TO_LEFT) != 0)
        fInheritedDirection = SWT.RIGHT_TO_LEFT;
    else
        fInheritedDirection = SWT.NONE;

    if ((style & SWT.LEFT_TO_RIGHT) != 0)
        fTextDirection = SWT.LEFT_TO_RIGHT;
    else if ((style & SWT.RIGHT_TO_LEFT) != 0)
        fTextDirection = SWT.RIGHT_TO_LEFT;
    else
        fTextDirection = SWT.NONE;

    fSymbolicFontName = getClass().getName();

    String platform = SWT.getPlatform();
    fIsMotif = "motif".equals(platform); //$NON-NLS-1$
    fIsCarbon = "carbon".equals(platform); //$NON-NLS-1$

    if (fIsMotif)
        fMarginWidth = 0;

    Display display = parent.getDisplay();

    fPreferenceChangeListener = new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            TextMergeViewer.this.handlePropertyChangeEvent(event);
        }
    };

    fPreferenceStore = createChainedPreferenceStore();
    if (fPreferenceStore != null) {
        fPreferenceStore.addPropertyChangeListener(fPreferenceChangeListener);

        checkForColorUpdate(display);

        fLeftIsLocal = Utilities.getBoolean(getCompareConfiguration(), "LEFT_IS_LOCAL", false); //$NON-NLS-1$
        fSynchronizedScrolling = fPreferenceStore.getBoolean(ComparePreferencePage.SYNCHRONIZE_SCROLLING);
        fShowPseudoConflicts = fPreferenceStore.getBoolean(ComparePreferencePage.SHOW_PSEUDO_CONFLICTS);
        // fUseSplines=
        // fPreferenceStore.getBoolean(ComparePreferencePage.USE_SPLINES);
        fUseSingleLine = fPreferenceStore.getBoolean(ComparePreferencePage.USE_SINGLE_LINE);
        fHighlightTokenChanges = fPreferenceStore.getBoolean(ComparePreferencePage.HIGHLIGHT_TOKEN_CHANGES);
        // fUseResolveUI=
        // fPreferenceStore.getBoolean(ComparePreferencePage.USE_RESOLVE_UI);
    }

    buildControl(parent);

    INavigatable nav = new INavigatable() {
        public boolean selectChange(int flag) {
            if (flag == INavigatable.FIRST_CHANGE || flag == INavigatable.LAST_CHANGE) {
                selectFirstDiff(flag == INavigatable.FIRST_CHANGE);
                return false;
            }
            return navigate(flag == INavigatable.NEXT_CHANGE, false, false);
        }

        public Object getInput() {
            return TextMergeViewer.this.getInput();
        }

        public boolean openSelectedChange() {
            return false;
        }

        public boolean hasChange(int flag) {
            return getNextVisibleDiff(flag == INavigatable.NEXT_CHANGE, false) != null;
        }
    };
    fComposite.setData(INavigatable.NAVIGATOR_PROPERTY, nav);

    fBirdsEyeCursor = new Cursor(parent.getDisplay(), SWT.CURSOR_HAND);

    JFaceResources.getFontRegistry().addListener(fPreferenceChangeListener);
    JFaceResources.getColorRegistry().addListener(fPreferenceChangeListener);
    updateFont();
}

From source file:org.eclipse.php.internal.ui.compare.TextMergeViewer.java

License:Open Source License

/**
 * Called on the viewer disposal. Unregisters from the compare
 * configuration. Clients may extend if they have to do additional cleanup.
 * /*from   w  w w.j  a va2s  . c  o m*/
 * @param event
 */
protected void handleDispose(DisposeEvent event) {

    if (fHandlerService != null)
        fHandlerService.dispose();

    Object input = getInput();
    removeFromDocumentManager(ANCESTOR_CONTRIBUTOR, input);
    removeFromDocumentManager(LEFT_CONTRIBUTOR, input);
    removeFromDocumentManager(RIGHT_CONTRIBUTOR, input);

    if (DEBUG)
        DocumentManager.dump();

    if (fPreferenceChangeListener != null) {
        JFaceResources.getFontRegistry().removeListener(fPreferenceChangeListener);
        JFaceResources.getColorRegistry().removeListener(fPreferenceChangeListener);
        if (fPreferenceStore != null)
            fPreferenceStore.removePropertyChangeListener(fPreferenceChangeListener);
        fPreferenceChangeListener = null;
    }

    fLeftCanvas = null;
    fRightCanvas = null;
    fVScrollBar = null;
    fBirdsEyeCanvas = null;
    fSummaryHeader = null;

    fAncestorContributor.unsetDocument(fAncestor);
    fLeftContributor.unsetDocument(fLeft);
    fRightContributor.unsetDocument(fRight);

    disconnect(fLeftContributor);
    disconnect(fRightContributor);
    disconnect(fAncestorContributor);

    if (fColors != null) {
        Iterator i = fColors.values().iterator();
        while (i.hasNext()) {
            Color color = (Color) i.next();
            if (!color.isDisposed())
                color.dispose();
        }
        fColors = null;
    }

    if (fBirdsEyeCursor != null) {
        fBirdsEyeCursor.dispose();
        fBirdsEyeCursor = null;
    }

    if (showWhitespaceAction != null)
        showWhitespaceAction.dispose();

    if (toggleLineNumbersAction != null)
        toggleLineNumbersAction.dispose();

    if (fIgnoreWhitespace != null)
        fIgnoreWhitespace.dispose();

    super.handleDispose(event);
}