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

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

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Introduction

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

Prototype

public static Font getFont(String symbolicName)

Source Link

Document

Returns the font in JFace's font registry with the given symbolic font name.

Usage

From source file:org.eclipse.dltk.internal.ui.editor.ScriptTemplatesPage.java

License:Open Source License

protected SourceViewer createPatternViewer(Composite parent) {
    IDocument document = new Document();
    ScriptTextTools tools = fScriptEditor.getTextTools();
    tools.setupDocumentPartitioner(document);
    IPreferenceStore store = uiToolkit().getCombinedPreferenceStore();
    ScriptSourceViewer viewer = new ScriptSourceViewer(parent, null, null, false, SWT.V_SCROLL | SWT.H_SCROLL,
            store);/*from   w  w w.ja  v  a  2 s.  c  o m*/

    ScriptSourceViewerConfiguration configuration = uiToolkit().createSourceViewerConfiguration();
    viewer.configure(configuration);
    viewer.setEditable(false);
    viewer.setDocument(document);

    Font font = JFaceResources.getFont(fScriptEditor.getSymbolicFontName());
    viewer.getTextWidget().setFont(font);
    new ScriptSourcePreviewerUpdater(viewer, configuration, store);

    Control control = viewer.getControl();
    GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.FILL_VERTICAL);
    control.setLayoutData(data);

    viewer.setEditable(false);
    return viewer;
}

From source file:org.eclipse.dltk.internal.ui.preferences.ScriptSourcePreviewerUpdater.java

License:Open Source License

/**
 * Creates a script source preview updater for the given viewer,
 * configuration and preference store.//w  w  w.  j  ava 2 s  . c o  m
 * 
 * @param viewer
 *            the viewer
 * @param configuration
 *            the configuration
 * @param preferenceStore
 *            the preference store
 */
public ScriptSourcePreviewerUpdater(final SourceViewer viewer,
        final ScriptSourceViewerConfiguration configuration, final IPreferenceStore preferenceStore) {
    Assert.isNotNull(viewer);
    Assert.isNotNull(configuration);
    Assert.isNotNull(preferenceStore);
    final IPropertyChangeListener fontChangeListener = new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            final String fontKey = configuration.getFontPropertyPreferenceKey();
            if (fontKey.equals(event.getProperty())) {
                final Font font = JFaceResources.getFont(fontKey);
                viewer.getTextWidget().setFont(font);
            }
        }
    };
    final IPropertyChangeListener propertyChangeListener = new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            if (configuration.affectsTextPresentation(event)) {
                configuration.handlePropertyChangeEvent(event);
                viewer.invalidateTextPresentation();
            }
        }
    };
    viewer.getTextWidget().addDisposeListener(new DisposeListener() {
        public void widgetDisposed(DisposeEvent e) {
            preferenceStore.removePropertyChangeListener(propertyChangeListener);
            JFaceResources.getFontRegistry().removeListener(fontChangeListener);
        }
    });

    JFaceResources.getFontRegistry().addListener(fontChangeListener);
    preferenceStore.addPropertyChangeListener(propertyChangeListener);
}

From source file:org.eclipse.dltk.internal.ui.text.hover.SourceViewerInformationControl.java

License:Open Source License

/**
 * Initialize the font to the Java editor font.
 * //from ww w . j a va 2s .co  m
 * @since 3.2
 */
private void initializeFont() {
    Font font = JFaceResources.getFont("org.eclipse.jdt.ui.editors.textfont"); //$NON-NLS-1$
    StyledText styledText = getViewer().getTextWidget();
    styledText.setFont(font);
}

From source file:org.eclipse.dltk.ui.preferences.CodeTemplateBlock.java

License:Open Source License

private SourceViewer createViewer(Composite parent, int nColumns) {
    Label label = new Label(parent, SWT.NONE);
    label.setText(PreferencesMessages.CodeTemplateBlock_preview);
    GridData data = new GridData();
    data.horizontalSpan = nColumns;// w w  w .j  a v a 2  s. c  o  m
    label.setLayoutData(data);

    IDocument document = new Document();
    ScriptTextTools tools = toolkit.getTextTools();
    tools.setupDocumentPartitioner(document);
    IPreferenceStore store = toolkit.getCombinedPreferenceStore();
    SourceViewer viewer = new ScriptSourceViewer(parent, null, null, false,
            SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL, store);
    ScriptSourceViewerConfiguration configuration = tools.createSourceViewerConfiguraton(store, null,
            fTemplateProcessor);
    viewer.configure(configuration);

    viewer.setEditable(false);
    Cursor arrowCursor = viewer.getTextWidget().getDisplay().getSystemCursor(SWT.CURSOR_ARROW);
    viewer.getTextWidget().setCursor(arrowCursor);
    viewer.getTextWidget().setCaret(null);

    viewer.setDocument(document);

    Font font = JFaceResources.getFont(configuration.getFontPropertyPreferenceKey());
    viewer.getTextWidget().setFont(font);
    new ScriptSourcePreviewerUpdater(viewer, configuration, store);

    Control control = viewer.getControl();
    data = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.FILL_VERTICAL);
    data.horizontalSpan = nColumns;
    data.heightHint = fPixelConverter.convertHeightInCharsToPixels(5);
    control.setLayoutData(data);

    return viewer;
}

From source file:org.eclipse.dltk.ui.preferences.EditTemplateDialog.java

License:Open Source License

private SourceViewer createEditor(Composite parent) {
    String prefix = getPrefix();/*  ww w .  j  a  v a  2s .c o  m*/
    IDocument document = new Document(prefix + fTemplate.getPattern());
    final ScriptTextTools textTools = toolkit.getTextTools();
    textTools.setupDocumentPartitioner(document);
    IPreferenceStore store = toolkit.getCombinedPreferenceStore();
    SourceViewer viewer = new ScriptSourceViewer(parent, null, null, false,
            SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL, store);
    ScriptSourceViewerConfiguration configuration = textTools.createSourceViewerConfiguraton(store, null,
            fTemplateProcessor);
    viewer.configure(configuration);
    viewer.setEditable(true);
    viewer.setDocument(document, prefix.length(), document.getLength() - prefix.length());

    Font font = JFaceResources.getFont(configuration.getFontPropertyPreferenceKey());
    viewer.getTextWidget().setFont(font);
    new ScriptSourcePreviewerUpdater(viewer, configuration, store);

    int nLines = document.getNumberOfLines();
    if (nLines < 5) {
        nLines = 5;
    } else if (nLines > 12) {
        nLines = 12;
    }

    Control control = viewer.getControl();
    GridData data = new GridData(GridData.FILL_BOTH);
    data.widthHint = convertWidthInCharsToPixels(80);
    data.heightHint = convertHeightInCharsToPixels(nLines);
    control.setLayoutData(data);

    viewer.addTextListener(new ITextListener() {
        public void textChanged(TextEvent event) {
            if (event.getDocumentEvent() != null)
                doSourceChanged(event.getDocumentEvent().getDocument());
        }
    });

    viewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            updateSelectionDependentActions();
        }
    });

    return viewer;
}

From source file:org.eclipse.editorconfig.ui.internal.preferences.SyntaxColoringPreferencePage.java

License:Open Source License

private Control createPreviewer(Composite parent) {

    IPreferenceStore store = new ChainedPreferenceStore(new IPreferenceStore[] { fOverlayStore,
            EditorConfigUIPlugin.getDefault().getCombinedPreferenceStore() });
    fPreviewViewer = new SourceViewer(parent, null, null, false, SWT.V_SCROLL | SWT.H_SCROLL | SWT.BORDER);
    fColorManager = new EditorConfigColorManager(false);
    EditorConfigSourceViewerConfiguration configuration = new EditorConfigSourceViewerConfiguration(
            fColorManager, store, null, IEditorConfigPartitions.EDITOR_CONFIG_PARTITIONING);
    fPreviewViewer.configure(configuration);
    Font font = JFaceResources.getFont(PreferenceConstants.EDITOR_CONFIG_EDITOR_TEXT_FONT);
    fPreviewViewer.getTextWidget().setFont(font);
    new SourcePreviewerUpdater(fPreviewViewer, configuration, store);
    fPreviewViewer.setEditable(false);/*w w  w.  j a v  a 2 s.co  m*/

    String content = loadPreviewContentFromFile("EditorConfigEditorColorSettingPreviewCode.txt"); //$NON-NLS-1$
    IDocument document = new Document(content);
    EditorConfigDocumentSetupParticipant.setupDocument(document);
    fPreviewViewer.setDocument(document);

    return fPreviewViewer.getControl();
}

From source file:org.eclipse.edt.ide.ui.internal.editor.SourceViewerInformationControl.java

License:Open Source License

private SourceViewer createViewer(Composite parent) {
    SourceViewer viewer = new SourceViewer(parent, null, SWT.NONE);

    SourceViewerConfiguration configuration = new EGLSourceViewerConfiguration();
    viewer.configure(configuration);/*from  w  w  w.  j  a  v  a 2s .  com*/
    viewer.setEditable(false);
    Font font = JFaceResources.getFont(JFaceResources.TEXT_FONT);
    viewer.getTextWidget().setFont(font);

    return viewer;
}

From source file:org.eclipse.edt.ide.ui.internal.formatting.ui.EGLPreview.java

License:Open Source License

public EGLPreview(Composite parent, Map preferenceSetting) {
    fPreferenceSetting = preferenceSetting;
    ftools = new TextTools(EDTUIPlugin.getDefault().getPreferenceStore());
    fPreviewDocument = new Document();

    ftools.setupEGLDocumentPartitioner(fPreviewDocument);
    IPreferenceStore[] chain = { EDTUIPlugin.getDefault().getPreferenceStore() };
    fPreferenceStore = new ChainedPreferenceStore(chain);

    //@bd1a Start
    int styles = SWT.READ_ONLY | SWT.V_SCROLL | SWT.H_SCROLL | SWT.BORDER;
    if (Locale.getDefault().toString().toLowerCase().indexOf("ar") != -1) {
        styles |= SWT.LEFT_TO_RIGHT;//www .  j  a va  2 s.c  o  m
    }
    //@bd1a End
    fSourceViewer = new EGLSourceViewer(parent, null, null, false, styles); //@bd1c
    fViewerConfiguration = new EGLSourceViewerConfiguration(ftools);
    fSourceViewer.configure(fViewerConfiguration);
    fSourceViewer.getTextWidget().setFont(JFaceResources.getFont(EDTUIPreferenceConstants.EDITOR_TEXT_FONT));

    fMarginPainter = new MarginPainter(fSourceViewer);
    final RGB rgb = PreferenceConverter.getColor(fPreferenceStore,
            AbstractDecoratedTextEditorPreferenceConstants.EDITOR_PRINT_MARGIN_COLOR);

    fMarginPainter.setMarginRulerColor(ftools.getEGLColorProvider().getColorForRGB(rgb));
    fSourceViewer.addPainter(fMarginPainter);

    new EGLSourcePreviewerUpdater();
    fSourceViewer.setDocument(fPreviewDocument);
}

From source file:org.eclipse.edt.ide.ui.internal.handlers.wizards.NewHandlerSummaryPage.java

License:Open Source License

/**
 * @see IDialogPage#createControl(Composite)
 *//*from w w w. j  a  va 2s  .  c  om*/
public void createControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);
    // TODO change help
    //      PlatformUI.getWorkbench().getHelpSystem().setHelp(container, IUIHelpConstants.EGL_NEW_HANDLER_SUMMARY_PAGE);

    GridLayout layout = new GridLayout();
    container.setLayout(layout);
    layout.numColumns = 1;

    Label label = new Label(container, SWT.HORIZONTAL);
    label.setText(NewHandlerWizardMessages.NewHandlerSummaryPage_previewLabel);

    TextTools tools = new TextTools(new PreferenceStore());

    fPreviewViewer = new SourceViewer(container, null, SWT.V_SCROLL | SWT.H_SCROLL | SWT.BORDER);
    fPreviewViewer.configure(new EGLSourceViewerConfiguration(tools, null));
    Font font = JFaceResources.getFont(EGLPreferenceConstants.EDITOR_TEXT_FONT);
    fPreviewViewer.getTextWidget().setFont(font);
    fPreviewViewer.setEditable(false);
    fPreviewViewer.getControl().setLayoutData(new GridData(GridData.FILL_BOTH));

    document = new Document("");

    IDocumentPartitioner partitioner = ((DocumentProvider) EGLUI.getDocumentProvider())
            .createDocumentPartitioner();
    document.setDocumentPartitioner(partitioner);
    partitioner.connect(document);

    fPreviewViewer.setDocument(document);

    messageComposite = new HideableComposite(container, 0);
    layout = new GridLayout(1, false);
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    messageComposite.setLayout(layout);
    messageComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    warningLabel = new Label(messageComposite, SWT.HORIZONTAL);
    warningLabel.setText(NewHandlerWizardMessages.NewHandlerSummaryPage_warningLabel);
    warningLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    messageList = new Table(messageComposite, SWT.V_SCROLL | SWT.H_SCROLL | SWT.FULL_SELECTION | SWT.BORDER);
    messageList.setLinesVisible(false);
    GridData data = new GridData(GridData.FILL_HORIZONTAL);
    data.heightHint = 80;
    messageList.setLayoutData(data);

    setControl(container);
    setContent(content);
}

From source file:org.eclipse.edt.ide.ui.internal.preferences.StylePreferencePage.java

License:Open Source License

private Control createPreviewer(Composite parent) {
    tools = new TextTools(fOverlayStore);

    fPreviewViewer = new SourceViewer(parent, null, SWT.V_SCROLL | SWT.H_SCROLL | SWT.BORDER);
    fPreviewViewer.configure(new EGLSourceViewerConfiguration(tools, null));
    Font font = JFaceResources.getFont(EDTUIPreferenceConstants.EDITOR_TEXT_FONT);
    fPreviewViewer.getTextWidget().setFont(font);
    fPreviewViewer.setEditable(false);//w  w w  .  j  a va 2s  . c om

    initializeViewerColors(fPreviewViewer);

    String content = getSampleText(); //$NON-NLS-1$
    IDocument document = new Document(content);

    IDocumentPartitioner partitioner = ((DocumentProvider) EGLUI.getDocumentProvider())
            .createDocumentPartitioner();
    document.setDocumentPartitioner(partitioner);
    partitioner.connect(document);

    fPreviewViewer.setDocument(document);

    fOverlayStore.addPropertyChangeListener(new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            String p = event.getProperty();
            if (p.equals(EDTUIPreferenceConstants.EDITOR_BACKGROUND_COLOR)
                    || p.equals(EDTUIPreferenceConstants.EDITOR_BACKGROUND_DEFAULT_COLOR)) {
                initializeViewerColors(fPreviewViewer);
            }

            fPreviewViewer.invalidateTextPresentation();
        }
    });
    return fPreviewViewer.getControl();
}