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.dltk.internal.debug.ui.log.ScriptDebugLogView.java

License:Open Source License

public void createPartControl(Composite parent) {
    final SashForm sashForm = new SashForm(parent, SWT.HORIZONTAL);
    viewer = new TableViewer(sashForm,
            SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI | SWT.FULL_SELECTION | SWT.VIRTUAL);
    viewer.getTable().setHeaderVisible(true);
    viewer.getTable().setLinesVisible(true);
    addColumn(Messages.Column_Date, 100, true);
    addColumn(Messages.Column_Time, 100, true);
    addColumn(Messages.Column_Type, 80, true);
    addColumn(Messages.Column_Session, 80, true);
    addColumn(Messages.Column_Message, 400, false);
    viewer.getTable().addListener(SWT.Resize, new Listener() {

        public void handleEvent(Event event) {
            final Table table = (Table) event.widget;
            final int columnCount = table.getColumnCount();
            int w = table.getClientArea().width;
            for (int i = 0; i < columnCount - 1; ++i) {
                w -= table.getColumn(i).getWidth();
            }/*from   w  w  w.ja  v a  2s .  c o m*/
            if (w > 0) {
                table.getColumn(columnCount - 1).setWidth(w);
            }
        }

    });
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            if (event.getSelection() instanceof IStructuredSelection) {
                final Object first = ((IStructuredSelection) event.getSelection()).getFirstElement();
                if (first instanceof ScriptDebugLogItem) {
                    textDocument.set(((ScriptDebugLogItem) first).getMessage());
                    return;
                }
            }
            textDocument.set(""); //$NON-NLS-1$
        }

    });
    viewer.setContentProvider(new ScriptDebugLogContentProvider());
    viewer.setLabelProvider(new ScriptDebugLogLabelProvider());
    viewer.setInput(items);
    textDocument = new Document();
    textViewer = new TextViewer(sashForm, SWT.V_SCROLL | SWT.H_SCROLL | SWT.WRAP | SWT.READ_ONLY);
    textViewer.setDocument(textDocument);
    fontRegistryChangeListener = new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            handlePropertyChangeEvent(event);
        }
    };
    JFaceResources.getFontRegistry().addListener(fontRegistryChangeListener);

    updateFont();
    sashForm.setWeights(new int[] { 75, 25 });
    createActions();
    createMenu();
    createToolbar();
    createContextMenu();
    IContextService ctxService = (IContextService) getSite().getService(IContextService.class);
    if (ctxService != null) {
        fContextActivation = ctxService.activateContext(DLTKUIPlugin.CONTEXT_VIEWS);
    }
}

---

From source file:org.eclipse.dltk.internal.debug.ui.log.ScriptDebugLogView.java

License:Open Source License

public void dispose() {
    if (fContextActivation != null) {
        IContextService ctxService = (IContextService) getSite().getService(IContextService.class);
        if (ctxService != null) {
            ctxService.deactivateContext(fContextActivation);
        }//from ww  w . j av  a 2s .c om
    }
    if (fontRegistryChangeListener != null) {
        JFaceResources.getFontRegistry().removeListener(fontRegistryChangeListener);
        fontRegistryChangeListener = null;
    }
    super.dispose();
}

---

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./* ww  w.  ja  v  a 2s .co 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.AbstractScriptEditorTextHover.java

License:Open Source License

/**
 * Returns the style sheet.// www.  j  a  va2  s. c o m
 * 
 * 
 */
protected static String getStyleSheet() {
    if (fgCSSStyles == null) {
        Bundle bundle = Platform.getBundle(DLTKUIPlugin.getPluginId());
        URL url = bundle.getEntry("/DocumentationHoverStyleSheet.css"); //$NON-NLS-1$
        if (url != null) {
            try {
                url = FileLocator.toFileURL(url);
                BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream()));
                StringBuffer buffer = new StringBuffer(200);
                String line = reader.readLine();
                while (line != null) {
                    buffer.append(line);
                    buffer.append('\n');
                    line = reader.readLine();
                }
                fgCSSStyles = buffer.toString();
            } catch (IOException ex) {
                DLTKUIPlugin.log(ex);
            }
        }
    }
    String css = fgCSSStyles;
    if (css != null) {
        FontData fontData = JFaceResources.getFontRegistry()
                .getFontData(PreferenceConstants.APPEARANCE_DOCUMENTATION_FONT)[0];
        css = HTMLPrinter.convertTopLevelFont(css, fontData);
    }
    return css;
}

---

From source file:org.eclipse.dltk.mod.internal.debug.ui.log.ScriptDebugLogView.java

License:Open Source License

public void createPartControl(Composite parent) {
    final SashForm sashForm = new SashForm(parent, SWT.HORIZONTAL);
    viewer = new TableViewer(sashForm,
            SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI | SWT.FULL_SELECTION | SWT.VIRTUAL);
    viewer.getTable().setHeaderVisible(true);
    viewer.getTable().setLinesVisible(true);
    addColumn(Messages.Column_Date, 100, true);
    addColumn(Messages.Column_Time, 100, true);
    addColumn(Messages.Column_Type, 80, true);
    addColumn(Messages.Column_Session, 80, true);
    addColumn(Messages.Column_Message, 400, false);
    viewer.getTable().addListener(SWT.Resize, new Listener() {

        public void handleEvent(Event event) {
            final Table table = (Table) event.widget;
            final int columnCount = table.getColumnCount();
            int w = table.getClientArea().width;
            for (int i = 0; i < columnCount - 1; ++i) {
                w -= table.getColumn(i).getWidth();
            }/*w ww . j  av  a  2 s  .co m*/
            if (w > 0) {
                table.getColumn(columnCount - 1).setWidth(w);
            }
        }

    });
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            if (event.getSelection() instanceof IStructuredSelection) {
                final Object first = ((IStructuredSelection) event.getSelection()).getFirstElement();
                if (first instanceof ScriptDebugLogItem) {
                    textDocument.set(((ScriptDebugLogItem) first).getMessage());
                    return;
                }
            }
            textDocument.set(""); //$NON-NLS-1$
        }

    });
    viewer.setContentProvider(new ScriptDebugLogContentProvider());
    viewer.setLabelProvider(new ScriptDebugLogLabelProvider());
    viewer.setInput(items);
    textDocument = new Document();
    textViewer = new TextViewer(sashForm, SWT.V_SCROLL | SWT.H_SCROLL | SWT.WRAP | SWT.READ_ONLY);
    textViewer.setDocument(textDocument);
    fontRegistryChangeListener = new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            handlePropertyChangeEvent(event);
        }
    };
    JFaceResources.getFontRegistry().addListener(fontRegistryChangeListener);

    updateFont();
    sashForm.setWeights(new int[] { 75, 25 });
    createActions();
    createMenu();
    createToolbar();
    createContextMenu();
}

---

From source file:org.eclipse.dltk.mod.internal.debug.ui.log.ScriptDebugLogView.java

License:Open Source License

public void dispose() {
    if (fontRegistryChangeListener != null) {
        JFaceResources.getFontRegistry().removeListener(fontRegistryChangeListener);
        fontRegistryChangeListener = null;
    }//from   ww  w.  j  av  a  2 s. com
    super.dispose();
}

---

From source file:org.eclipse.dltk.mod.ui.text.completion.AbstractScriptCompletionProposal.java

License:Open Source License

/**
 * Returns the style sheet URL.//from   w  w w .j  a v  a  2 s.co m
 * 
 * 
 */
protected String getCSSStyles() {
    if (fgCSSStyles == null) {
        Bundle bundle = Platform.getBundle(DLTKUIPlugin.getPluginId());
        URL url = bundle.getEntry("/DocumentationHoverStyleSheet.css"); //$NON-NLS-1$
        if (url != null) {
            try {
                url = FileLocator.toFileURL(url);
                BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream()));
                StringBuffer buffer = new StringBuffer(200);
                String line = reader.readLine();
                while (line != null) {
                    buffer.append(line);
                    buffer.append('\n');
                    line = reader.readLine();
                }
                fgCSSStyles = buffer.toString();
            } catch (IOException ex) {
                DLTKUIPlugin.log(ex);
            }
        }
    }
    String css = fgCSSStyles;
    if (css != null) {
        FontData fontData = JFaceResources.getFontRegistry()
                .getFontData(PreferenceConstants.APPEARANCE_DOCUMENTATION_FONT)[0];
        css = HTMLPrinter.convertTopLevelFont(css, fontData);
    }
    return css;
}

---

From source file:org.eclipse.dltk.ui.infoviews.AbstractDocumentationView.java

License:Open Source License

private static void initStyleSheet() {
    Bundle bundle = Platform.getBundle(DLTKUIPlugin.getPluginId());
    URL styleSheetURL = bundle.getEntry("/DocumentationViewStyleSheet.css"); //$NON-NLS-1$
    if (styleSheetURL == null)
        return;/*from w  w  w  .  ja  v  a 2s  . co  m*/
    try {
        styleSheetURL = FileLocator.toFileURL(styleSheetURL);
        BufferedReader reader = new BufferedReader(new InputStreamReader(styleSheetURL.openStream()));
        StringBuffer buffer = new StringBuffer(200);
        String line = reader.readLine();
        while (line != null) {
            buffer.append(line);
            buffer.append('\n');
            line = reader.readLine();
        }
        FontData fontData = JFaceResources.getFontRegistry()
                .getFontData(PreferenceConstants.APPEARANCE_DOCUMENTATION_FONT)[0];
        fgStyleSheet = org.eclipse.dltk.ui.text.completion.HTMLPrinter.convertTopLevelFont(buffer.toString(),
                fontData);
    } catch (IOException ex) {
        DLTKUIPlugin.log(ex);
    }
}

---

From source file:org.eclipse.e4.demo.cssbridge.ui.views.FolderPreviewView.java

License:Open Source License

private void createMessageBodyComposite(Composite parent) {
    messageBodyComposite = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.marginHeight = 0;//  w  w w.jav a  2  s . co m
    layout.marginWidth = 0;
    messageBodyComposite.setLayout(layout);

    // top banner
    Composite banner = new Composite(messageBodyComposite, SWT.NONE);
    banner.setLayoutData(
            new GridData(GridData.HORIZONTAL_ALIGN_FILL, GridData.VERTICAL_ALIGN_BEGINNING, true, false));
    layout = new GridLayout();
    layout.marginHeight = 5;
    layout.marginWidth = 10;
    layout.numColumns = 2;
    banner.setLayout(layout);

    // setup bold font
    Font boldFont = JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT);

    Label l = new Label(banner, SWT.NONE);
    l.setText("Subject:");
    l.setFont(boldFont);
    l.setLayoutData(new GridData(SWT.BEGINNING, SWT.BEGINNING, false, false));
    l.setForeground(Theme.getColor(Theme.Shell.TEXT_AND_LABEL_FOREGROUND));

    GridData gridData = new GridData(SWT.BEGINNING, SWT.BEGINNING, true, false);
    gridData.minimumWidth = 100;

    subjectLabel = new Label(banner, SWT.WRAP);
    subjectLabel.setLayoutData(gridData);
    subjectLabel.setForeground(Theme.getColor(Theme.Shell.TEXT_AND_LABEL_FOREGROUND));

    l = new Label(banner, SWT.NONE);
    l.setText("From:");
    l.setFont(boldFont);
    l.setLayoutData(new GridData(SWT.BEGINNING, SWT.BEGINNING, false, false));
    l.setForeground(Theme.getColor(Theme.Shell.TEXT_AND_LABEL_FOREGROUND));

    senderLink = new Link(banner, SWT.NONE);
    senderLink.addSelectionListener(senderLinkSelectionAdapter);
    senderLink.setLayoutData(gridData);
    senderLink.addPaintListener(senderLinkPaintListener);

    l = new Label(banner, SWT.NONE);
    l.setText("Date:");
    l.setFont(boldFont);
    l.setLayoutData(new GridData(SWT.BEGINNING, SWT.BEGINNING, false, false));
    l.setForeground(Theme.getColor(Theme.Shell.TEXT_AND_LABEL_FOREGROUND));

    dateLabel = new Label(banner, SWT.WRAP);
    dateLabel.setLayoutData(gridData);
    dateLabel.setForeground(Theme.getColor(Theme.Shell.TEXT_AND_LABEL_FOREGROUND));

    // message contents
    messageText = new Text(messageBodyComposite, SWT.BORDER | SWT.MULTI | SWT.WRAP);
    messageText.setLayoutData(new GridData(GridData.FILL_BOTH));
    messageText.setEditable(false);
    messageText.setBackground(messageText.getDisplay().getSystemColor(SWT.COLOR_WHITE));
    messageText.setForeground(Theme.getColor(Theme.Shell.TEXT_AND_LABEL_FOREGROUND));
    messageText.setBackground(viewer.getTable().getBackground());
}

---

From source file:org.eclipse.e4.demo.simpleide.jdt.internal.editor.JavaEditor.java

License:Open Source License

@Inject
public JavaEditor(Composite parent, IDocumentInput input, IWorkspace workspace, MPart part) {
    this.input = input;
    this.part = part;
    this.workspace = workspace;
    VerticalRuler verticalRuler = new VerticalRuler(VERTICAL_RULER_WIDTH);

    int styles = SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION;
    SourceViewer viewer = new SourceViewer(parent, verticalRuler, styles);

    Font f = null;/*from ww  w . j a  v a 2  s  . c o m*/
    if (!JFaceResources.getFontRegistry().hasValueFor("JavaEditorFont")) {
        if (SWT.getPlatform().equals("carbon") || SWT.getPlatform().equals("cocoa")) {
            JFaceResources.getFontRegistry().put("JavaEditorFont",
                    new FontData[] { new FontData("Monaco", 11, SWT.NONE) });
        }
    }

    f = JFaceResources.getFontRegistry().get("JavaEditorFont");
    viewer.getTextWidget().setFont(f);

    viewer.configure(new JavaSourceViewerConfiguration(textTools));
    IDocument document = input.getDocument();

    textTools.setupJavaDocumentPartitioner(document, IJavaPartitions.JAVA_PARTITIONING);
    viewer.setDocument(document);
}

---

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