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.e4.tools.emf.ui.common.ImageTooltip.java

License:Open Source License

@Override
protected Composite createToolTipContentArea(Event event, Composite parent) {
    clearResources();// w  w  w  .j a va  2s  .c  o m
    parent = new Composite(parent, SWT.NONE);
    parent.setBackground(event.widget.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
    parent.setBackgroundMode(SWT.INHERIT_DEFAULT);
    parent.setLayout(new GridLayout(2, false));

    URI uri = getImageURI();

    if (uri != null) {
        int fileSize = -1;
        ByteArrayOutputStream out = null;
        InputStream stream = null;
        InputStream bStream = null;
        String errorMessage = "<" + Messages.ImageTooltip_UnknownError + ">"; //$NON-NLS-1$ //$NON-NLS-2$
        try {
            URL url;
            try {
                url = new URL(uri.toString());
                stream = url.openStream();
            } catch (Exception e) {
                // FIXME Temporary fix to show icon
                // If not found in runtime search in workspace
                if (stream == null) {
                    String[] segments = uri.segments();
                    URI tmpUri = URI.createPlatformResourceURI(segments[1], true);
                    for (int i = 2; i < segments.length; i++) {
                        tmpUri = tmpUri.appendSegment(segments[i]);
                    }

                    url = new URL(tmpUri.toString());
                    stream = url.openStream();
                }
            }

            if (stream != null) {
                out = new ByteArrayOutputStream();
                byte[] buf = new byte[1024];
                int length;
                while ((length = stream.read(buf)) != -1) {
                    out.write(buf, 0, length);
                }
                fileSize = out.size();
                bStream = new ByteArrayInputStream(out.toByteArray());
                image = new Image(parent.getDisplay(), bStream);
            }
        } catch (MalformedURLException e) {
            errorMessage = e.getMessage();
        } catch (FileNotFoundException e) {
            if (uri.isPlatform()) {
                errorMessage = MessageFormat.format(Messages.ImageTooltip_FileNotFound, e.getMessage(),
                        uri.segment(1));
            } else {
                errorMessage = e.getMessage();
            }
        } catch (IOException e) {
            errorMessage = e.getMessage();
        } catch (Exception e) {
            errorMessage = e.getMessage();
        } finally {
            if (out != null) {
                try {
                    out.close();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }

            if (bStream != null) {
                try {
                    bStream.close();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }

            if (stream != null) {
                try {
                    stream.close();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }
        }

        // ---------------------------------
        Label l = new Label(parent, SWT.NONE);
        l.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
        l.setText(Messages.ImageTooltip_Icon + ":"); //$NON-NLS-1$

        l = new Label(parent, SWT.NONE);
        if (image == null) {
            System.err.println(errorMessage);
            l.setText(errorMessage);
        } else {
            l.setImage(image);
        }

        // ---------------------------------

        l = new Label(parent, SWT.NONE);
        l.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
        l.setText(Messages.ImageTooltip_Name + ":"); //$NON-NLS-1$

        l = new Label(parent, SWT.NONE);
        l.setText(uri.lastSegment());

        // ---------------------------------

        l = new Label(parent, SWT.NONE);
        l.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
        l.setText(Messages.ImageTooltip_Dimension + ":"); //$NON-NLS-1$

        l = new Label(parent, SWT.NONE);
        if (image != null) {
            l.setText(image.getBounds().width + "x" + image.getBounds().height + " px"); //$NON-NLS-1$ //$NON-NLS-2$
        } else {
            l.setText("0x0 px"); //$NON-NLS-1$
        }

        // ---------------------------------

        l = new Label(parent, SWT.NONE);
        l.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
        l.setText(Messages.ImageTooltip_FileSize + ":"); //$NON-NLS-1$

        l = new Label(parent, SWT.NONE);
        l.setText(new DecimalFormat("#,##0.00").format((fileSize / 1024.0)) + "KB"); //$NON-NLS-1$ //$NON-NLS-2$
    }

    return parent;
}

---

From source file:org.eclipse.e4.tools.emf.ui.script.js.text.JavaScriptEditor.java

License:Open Source License

@Inject
public JavaScriptEditor(Composite parent, IResourcePool pool) {
    this.document = new Document();
    VerticalRuler verticalRuler = new VerticalRuler(VERTICAL_RULER_WIDTH);

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

    Font f = null;/*from w ww  .java  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);

    JavaScriptTextTools textTools = new JavaScriptTextTools(pool, store);
    viewer.configure(new JavaScriptSourceViewerConfiguration(textTools));

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

---

From source file:org.eclipse.e4.xwt.tools.ui.designer.properties.tabbed.sections.ColorSection.java

License:Open Source License

private Point computeImageSize(Control window) {
    GC gc = new GC(window);
    Font f = JFaceResources.getFontRegistry().get(JFaceResources.DIALOG_FONT);
    gc.setFont(f);//w  w w .  j  a v a  2 s  .c  o m
    int height = gc.getFontMetrics().getHeight();
    gc.dispose();
    Point p = new Point(height * 3 - 6, height);
    return p;
}

---

From source file:org.eclipse.e4mf.common.ui.viewer.ColumnViewerInformationControlToolTipSupport.java

License:Open Source License

protected String getSymbolicFont() {
    if (font == null) {
        return DEFAULT_FONT;
    } else {// w  ww.j  a va 2s  .c  om
        FontData[] fontData = font.getFontData();
        FontRegistry fontRegistry = JFaceResources.getFontRegistry();
        for (Object name : fontRegistry.getKeySet()) {
            FontData[] registerFontData = fontRegistry.getFontData((String) name);
            if (Arrays.equals(fontData, registerFontData)) {
                return (String) name;
            }
        }
        return DEFAULT_FONT;
    }
}

---

From source file:org.eclipse.ecf.internal.example.collab.ui.LineChatClientView.java

License:Open Source License

public LineChatClientView(EclipseCollabSharedObject lch, LineChatView view, String name, String initText,
        String downloaddir) {//www  .j  ava2s .  c o m
    super();
    this.lch = lch;
    this.view = view;
    this.name = name;
    this.teamChat = new TeamChat(this, view.tabFolder, SWT.NULL, initText);
    this.userdata = lch.getUser();
    this.downloaddir = downloaddir;
    users = new ArrayList();
    teamChat.getTableViewer().setInput(users);
    if (userdata != null)
        addUser(userdata);

    ClientPlugin.getDefault().getPreferenceStore().addPropertyChangeListener(new IPropertyChangeListener() {

        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(ClientPlugin.PREF_DISPLAY_TIMESTAMP)) {
                showTimestamp = ((Boolean) event.getNewValue()).booleanValue();
            }
        }

    });

    JFaceResources.getColorRegistry().put(ViewerToolTip.HEADER_BG_COLOR, new RGB(255, 255, 255));
    JFaceResources.getFontRegistry().put(ViewerToolTip.HEADER_FONT, JFaceResources.getFontRegistry()
            .getBold(JFaceResources.getDefaultFont().getFontData()[0].getName()).getFontData());

    final ToolTip toolTip = new ViewerToolTip(teamChat.getTableViewer().getControl());
    toolTip.setHideOnMouseDown(false);
    toolTip.setPopupDelay(200);
}

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From source file:org.eclipse.edt.ide.eunit.ui.testresult.TestResultPkgNodeDetailsPage.java

License:Open Source License

protected Text createColorBoldReadOnlyNoBoraderText(FormToolkit toolkit, Composite parent, int span,
        String labelText, Color color) {
    Text textControl = createReadOnlyNoBorderText(toolkit, parent, span, labelText);
    textControl.setForeground(color);/*w ww.  j a  v a2 s  .co m*/
    textControl.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
    return textControl;
}

---

From source file:org.eclipse.edt.ide.rui.visualeditor.internal.util.ColorSelectionDialog.java

License:Open Source License

/**
 * Creates an image for each named color.
 *//*  ww  w  .  java2  s.  c  o  m*/
protected void initializeColorImages() {

    GC gc = new GC(getShell());
    Font f = JFaceResources.getFontRegistry().get(JFaceResources.DEFAULT_FONT);
    gc.setFont(f);
    int iImageHeight = gc.getFontMetrics().getHeight();
    gc.dispose();

    Color colorBlack = getShell().getDisplay().getSystemColor(SWT.COLOR_BLACK);

    String[] straColors = ColorUtil.getColorNames();
    String[] straHex = ColorUtil.getColorHexValues();

    _colors = new Color[straColors.length];
    _images = new Image[straColors.length];

    for (int i = 0; i < straHex.length; i++) {
        // Convert to decimal
        //-------------------
        String strR = straHex[i].substring(0, 2);
        String strG = straHex[i].substring(2, 4);
        String strB = straHex[i].substring(4);

        int iR = Integer.parseInt(strR, 16);
        int iG = Integer.parseInt(strG, 16);
        int iB = Integer.parseInt(strB, 16);

        RGB rgb = new RGB(iR, iG, iB);

        _colors[i] = new Color(getShell().getDisplay(), rgb);
        _images[i] = new Image(getShell().getDisplay(), IMAGE_WIDTH, iImageHeight);

        // Fill the background with the button color
        //------------------------------------------
        gc = new GC(_images[i]);
        gc.setBackground(_colors[i]);
        gc.fillRectangle(0, 0, IMAGE_WIDTH, iImageHeight);
        gc.setBackground(colorBlack);
        gc.drawRectangle(0, 0, IMAGE_WIDTH - 1, iImageHeight - 1);
        gc.dispose();
    }
}

---

From source file:org.eclipse.emf.diffmerge.ui.util.UIUtil.java

License:Open Source License

/**
 * Return the bold variant of the given font
 * @param font_p a non-null font/*from  ww w .java2s  .c  o m*/
 * @return a non-null font
 */
public static Font getBold(Font font_p) {
    FontData data = font_p.getFontData()[0];
    Font result = JFaceResources.getFontRegistry().getBold(data.getName());
    return result;
}

---

From source file:org.eclipse.emf.diffmerge.ui.util.UIUtil.java

License:Open Source License

/**
 * Return the italic variant of the given font
 * @param font_p a non-null font/*  w w w.ja  v  a 2 s. com*/
 * @return a non-null font
 */
public static Font getItalic(Font font_p) {
    FontData data = font_p.getFontData()[0];
    Font result = JFaceResources.getFontRegistry().getItalic(data.getName());
    return result;
}

---

From source file:org.eclipse.emf.ecoretools.design.properties.BindingViewHelper.java

License:Open Source License

/**
 * {@inheritDoc}//w ww. jav a2 s . co  m
 * @see org.eclipse.emf.eef.runtime.ui.parts.ViewHelper#createLabel(org.eclipse.swt.widgets.Composite, java.lang.Object, java.lang.String)
 */
public Label createLabel(Composite parent, Object editor, String alternate) {
    IPropertiesEditionComponent propertiesEditingComponent = context.getPropertiesEditingComponent();
    String text = getDescription(editor, alternate);
    if (!text.endsWith(": ") && !text.endsWith(":")) {
        text += ": ";
    }
    Label label;
    if (toolkit != null) {
        label = toolkit.createLabel(parent, text);
    } else {
        label = new Label(parent, SWT.NONE);
        label.setText(text);
    }
    // Asserting that toolkit is setted => kind == Form
    if (propertiesEditingComponent != null
            && propertiesEditingComponent.isRequired(editor, toolkit == null ? 0 : 1)) {
        label.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT));
    }
    return label;
}

---

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