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.springsource.ide.eclipse.commons.quicksearch.ui.QuickSearchDialog.java

License:Open Source License

private void createDetailsArea(Composite parent) {
    details = new StyledText(parent, SWT.MULTI + SWT.READ_ONLY + SWT.BORDER + SWT.H_SCROLL);
    details.setFont(JFaceResources.getFont(PreferenceConstants.EDITOR_TEXT_FONT));
    //      GridDataFactory.fillDefaults().grab(true, false).applyTo(details);

    //      details = new SourceViewer(parent, null, SWT.READ_ONLY+SWT.MULTI+SWT.BORDER);
    //      details.getTextWidget().setText("Line 1\nLine 2\nLine 3\nLine 4\nLine 5");
    //      details.setEditable(false);
    ///*from  w w  w .  ja v a  2s  .  c o  m*/
    //      IPreferenceStore prefs = EditorsPlugin.getDefault().getPreferenceStore();
    //      TextSourceViewerConfiguration sourceViewerConf = new TextSourceViewerConfiguration(prefs);
    //      details.configure(sourceViewerConf);
    //
    //      GridDataFactory.fillDefaults().grab(true, false).applyTo(details);
    //      Font font= JFaceResources.getFont(PreferenceConstants.EDITOR_TEXT_FONT);
    //      details.getTextWidget().setFont(font);

    list.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            refreshDetails();
        }
    });
    details.addControlListener(new ControlAdapter() {
        @Override
        public void controlResized(ControlEvent e) {
            refreshDetails();
        }
    });
}

From source file:org.springsource.ide.eclipse.commons.ui.HtmlTooltip.java

License:Open Source License

private Point computeSizeHint(Browser browser, String html) {
    TextLayout fTextLayout = new TextLayout(browser.getDisplay());

    // Initialize fonts
    Font defaultFont = JFaceResources.getFont(JFaceResources.DIALOG_FONT);
    FontData fd = defaultFont.getFontData()[0];

    // Try getting font from the HTML style tag
    String family = fd.getName();
    int size = fd.getHeight();
    int style = SWT.NONE;

    Matcher matcher = FONT_FAMILY_PATTERN.matcher(html);
    if (matcher.find()) {
        family = matcher.group(1);//from  w ww. j  a v  a  2  s  . c om
    }
    matcher = FONT_SIZE_PATTERN.matcher(html);
    if (matcher.find()) {
        try {
            size = Integer.valueOf(matcher.group(1));
        } catch (NumberFormatException e) {
            // ignore
        }
    }
    matcher = FONT_STYLE_PATTERN.matcher(html);
    if (matcher.find()) {
        if ("italic".equalsIgnoreCase(matcher.group(1))) {
            style |= SWT.ITALIC;
        }
    }
    matcher = FONT_WEIGHT_PATTERN.matcher(html);
    if (matcher.find()) {
        if ("bold".equalsIgnoreCase(matcher.group(1))) {
            style |= SWT.BOLD;
        }
    }

    Font font = null;
    Font boldFont = null;

    try {
        font = new Font(defaultFont.getDevice(), new FontData(family, size, style));

        fTextLayout.setFont(font);
        fTextLayout.setWidth(-1);

        boldFont = new Font(font.getDevice(), new FontData(family, size, style | SWT.BOLD));
        TextStyle fBoldStyle = new TextStyle(boldFont, null, null);

        // Compute and set tab width
        fTextLayout.setText("    "); //$NON-NLS-1$
        int tabWidth = fTextLayout.getBounds().width;
        fTextLayout.setTabs(new int[] { tabWidth });
        fTextLayout.setText(""); //$NON-NLS-1$

        Rectangle trim = /*browser.getParent().computeTrim(0, 0, 0, 0)*/new Rectangle(0, 0, 35, 20);
        int height = trim.height;

        //FIXME: The HTML2TextReader does not render <p> like a browser.
        // Instead of inserting an empty line, it just adds a single line break.
        // Furthermore, the indentation of <dl><dd> elements is too small (e.g with a long @see line)
        TextPresentation presentation = new TextPresentation();
        String text;
        try (HTML2TextReader reader = new HTML2TextReader(new StringReader(html), presentation)) {
            text = reader.getString();
        } catch (IOException e) {
            text = ""; //$NON-NLS-1$
        }

        fTextLayout.setText(text);
        fTextLayout.setWidth(maxSizeConstraints == null || maxSizeConstraints.x < trim.width ? SWT.DEFAULT
                : maxSizeConstraints.x - trim.width);
        Iterator<StyleRange> iter = presentation.getAllStyleRangeIterator();
        while (iter.hasNext()) {
            StyleRange sr = iter.next();
            if (sr.fontStyle == SWT.BOLD) {
                fTextLayout.setStyle(fBoldStyle, sr.start, sr.start + sr.length - 1);
            }
        }

        Rectangle bounds = fTextLayout.getBounds(); // does not return minimum width, see https://bugs.eclipse.org/bugs/show_bug.cgi?id=217446
        int lineCount = fTextLayout.getLineCount();
        int textWidth = 0;
        for (int i = 0; i < lineCount; i++) {
            Rectangle rect = fTextLayout.getLineBounds(i);
            int lineWidth = rect.x + rect.width;
            //            if (i == 0)
            //               lineWidth+= fInput.getLeadingImageWidth();
            textWidth = Math.max(textWidth, lineWidth);
        }
        bounds.width = textWidth;
        fTextLayout.setText(""); //$NON-NLS-1$

        int minWidth = bounds.width;
        height = height + bounds.height;

        // Add some air to accommodate for different browser renderings
        //         minWidth+= 15;
        //         height+= 20;

        // Apply max size constraints
        if (maxSizeConstraints != null) {
            if (maxSizeConstraints.x != SWT.DEFAULT) {
                minWidth = Math.min(maxSizeConstraints.x, minWidth + trim.width);
            }
            if (maxSizeConstraints.y != SWT.DEFAULT) {
                height = Math.min(maxSizeConstraints.y, height);
            }
        }

        // Ensure minimal size
        int width = Math.max(MIN_WIDTH, minWidth);
        height = Math.max(MIN_HEIGHT, height);

        fTextLayout.dispose();
        font.dispose();
        boldFont.dispose();

        return new Point(width, height);
    } finally {
        if (font != null) {
            font.dispose();
        }
        if (boldFont != null) {
            boldFont.dispose();
        }
    }
}

From source file:org.summer.sdt.internal.ui.preferences.JavaEditorColoringConfigurationBlock.java

License:Open Source License

private Control createPreviewer(Composite parent) {

    IPreferenceStore generalTextStore = EditorsUI.getPreferenceStore();
    IPreferenceStore store = new ChainedPreferenceStore(new IPreferenceStore[] { getPreferenceStore(),
            new PreferencesAdapter(createTemporaryCorePreferenceStore()), generalTextStore });
    fPreviewViewer = new JavaSourceViewer(parent, null, null, false, SWT.H_SCROLL | SWT.BORDER, store);
    SimpleJavaSourceViewerConfiguration configuration = new SimpleJavaSourceViewerConfiguration(fColorManager,
            store, null, IJavaPartitions.JAVA_PARTITIONING, false);
    fPreviewViewer.configure(configuration);
    // fake 1.5 source to get 1.5 features right.
    configuration.handlePropertyChangeEvent(new PropertyChangeEvent(this, JavaCore.COMPILER_SOURCE,
            JavaCore.VERSION_1_4, JavaCore.VERSION_1_5));
    Font font = JFaceResources.getFont(PreferenceConstants.EDITOR_TEXT_FONT);
    fPreviewViewer.getTextWidget().setFont(font);
    new JavaSourcePreviewerUpdater(fPreviewViewer, configuration, store);

    fPreviewViewer.setEditable(false);//from  w  w  w  .ja va 2  s  .c om
    Cursor arrowCursor = fPreviewViewer.getTextWidget().getDisplay().getSystemCursor(SWT.CURSOR_ARROW);
    fPreviewViewer.getTextWidget().setCursor(arrowCursor);

    // Don't set caret to 'null' as this causes https://bugs.eclipse.org/293263
    //      fPreviewViewer.getTextWidget().setCaret(null);

    String content = loadPreviewContentFromFile("ColorSettingPreviewCode.txt"); //$NON-NLS-1$
    IDocument document = new Document(content);
    JavaPlugin.getDefault().getJavaTextTools().setupJavaDocumentPartitioner(document,
            IJavaPartitions.JAVA_PARTITIONING);
    fPreviewViewer.setDocument(document);

    installSemanticHighlighting();

    return fPreviewViewer.getControl();
}

From source file:org.talend.core.ui.properties.tab.TalendTabbedPropertyTitle.java

License:Open Source License

/**
 * Constructor for TabbedPropertyTitle./*from w  w w.  j a va 2  s  .  c om*/
 * 
 * @param parent the parent composite.
 * @param factory the widget factory for the tabbed property sheet
 */
public TalendTabbedPropertyTitle(Composite parent, TabbedPropertySheetWidgetFactory factory) {
    super(parent, SWT.NO_FOCUS);
    this.factory = factory;
    colorHelper = new TalendTabbedPropertyColorHelper(factory);
    // CSS
    CoreUIPlugin.setCSSClass(this, this.getClass().getSimpleName());
    this.addPaintListener(new PaintListener() {

        @Override
        public void paintControl(PaintEvent e) {
            if (image == null && (text == null || text.equals(BLANK))) {
                label.setVisible(false);
            } else {
                label.setVisible(true);
                drawTitleBackground(e);
            }
        }
    });

    factory.getColors().initializeSectionToolBarColors();
    setBackground(factory.getColors().getBackground());
    setForeground(factory.getColors().getForeground());

    FormLayout layout = new FormLayout();
    layout.marginWidth = 1;
    layout.marginHeight = 2;
    setLayout(layout);

    Font font;
    if (!JFaceResources.getFontRegistry().hasValueFor(TITLE_FONT)) {
        FontData[] fontData = JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT)
                .getFontData();
        /* title font is 2pt larger than that used in the tabs. */
        fontData[0].setHeight(fontData[0].getHeight() + 2);
        JFaceResources.getFontRegistry().put(TITLE_FONT, fontData);
    }
    font = JFaceResources.getFont(TITLE_FONT);

    label = factory.createCLabel(this, BLANK);
    if (colorHelper.getTitleBackground() == null) {
        label.setBackground(new Color[] { factory.getColors().getColor(IFormColors.H_GRADIENT_END),
                factory.getColors().getColor(IFormColors.H_GRADIENT_START) }, new int[] { 100 }, true);
    } else {
        label.setBackground(colorHelper.getTitleBackground());
    }
    label.setFont(font);
    label.setForeground(colorHelper.getTitleForeground());
    FormData data = new FormData();
    data.left = new FormAttachment(0, 0);
    data.top = new FormAttachment(0, 0);
    data.right = new FormAttachment(100, 0);
    data.bottom = new FormAttachment(100, 0);
    label.setLayoutData(data);

    /*
     * setImage(PlatformUI.getWorkbench().getSharedImages().getImage( ISharedImages.IMG_OBJ_ELEMENT));
     */
}

From source file:org.talend.designer.core.ui.views.CodeView.java

License:Open Source License

@Override
public void createPartControl(Composite parent) {
    this.parent = parent;
    parent.setLayout(new FillLayout());
    ECodeLanguage language = LanguageManager.getCurrentLanguage();
    ISourceViewer viewer = null;/*  w ww.ja  va2s .c om*/
    final StyledText text;
    int styles = SWT.H_SCROLL | SWT.V_SCROLL;
    document = new Document();
    switch (language) {
    case JAVA:
        IPreferenceStore store = JavaPlugin.getDefault().getCombinedPreferenceStore();
        viewer = new JavaSourceViewer(parent, null, null, false, styles, store);
        viewer.setDocument(document);
        JavaTextTools tools = JavaPlugin.getDefault().getJavaTextTools();
        tools.setupJavaDocumentPartitioner(viewer.getDocument(), IJavaPartitions.JAVA_PARTITIONING);
        SimpleJavaSourceViewerConfiguration config = new SimpleJavaSourceViewerConfiguration(
                tools.getColorManager(), store, null, IJavaPartitions.JAVA_PARTITIONING, true);
        viewer.configure(config);
        viewer.getTextWidget().setFont(JFaceResources.getFont(PreferenceConstants.EDITOR_TEXT_FONT));
        document = viewer.getDocument();
        break;
    default: // empty since only have java
    }
    viewer.setEditable(false);
    text = viewer.getTextWidget();
    // getSite().getWorkbenchWindow().getSelectionService().addSelectionListener(this);
    IToolBarManager tbm = getViewSite().getActionBars().getToolBarManager();
    IAction wrapAction = new Action() {

        @Override
        public void run() {
            text.setWordWrap(isChecked());
        }
    };
    wrapAction.setToolTipText("wrap"); //$NON-NLS-1$
    wrapAction.setChecked(false);
    wrapAction.setImageDescriptor(ImageDescriptor.createFromFile(DesignerPlugin.class, "/icons/wrap.gif")); //$NON-NLS-1$
    tbm.add(wrapAction);
    createMenu();

}

From source file:org.talend.repository.ui.login.AbstractLoginActionPage.java

License:Open Source License

public AbstractLoginActionPage(Composite parent, LoginDialogV2 dialog, int style) {
    super(parent, style);
    stackLayout = (StackLayout) parent.getLayout();
    this.loginDialog = dialog;
    this.setFont(JFaceResources.getFont(LoginDialogV2.FONT_TALEND_FOR_LOGIN_UI));
    this.backgroundColor = JFaceResources.getColorRegistry().get(LoginDialogV2.COLOR_LOGON_DIALOG_BACKGROUND);
}

From source file:org.thanlwinsoft.doccharconvert.eclipse.editors.MappingTableLabelProvider.java

License:Open Source License

@Override
public Font getFont(Object element, int columnIndex) {
    if (columnIndex < COL_OFFSET) {
        return JFaceResources.getFont(JFaceResources.TEXT_FONT);
    }/*from   w  ww .j a  v  a 2s. c o m*/
    String ref = mappingTable.getColumns().getComponentArray(columnIndex - COL_OFFSET).getR();
    SyllableConverter sc = mParentEditor.getDocument().getSyllableConverter();
    int side = SyllableConverterUtils.getSide(sc, ref);
    return mParentEditor.getFont(side);
}

From source file:org.thanlwinsoft.doccharconvert.eclipse.editors.SyllableConverterEditor.java

License:Open Source License

protected Font getFont(int side) {
    if (mFonts[side] != null)
        return mFonts[side];
    Script s = converterDoc.getSyllableConverter().getScriptArray(side);
    String faceName = s.getFont();
    Font font = JFaceResources.getFont(JFaceResources.TEXT_FONT);
    if (faceName == null) {
        InputStream is = null;/*from ww  w  .j a  va  2  s  . c om*/
        try {
            URL fileUrl = mFileInput.getURI().toURL();
            String filename = fileUrl.getPath();
            int dot = filename.lastIndexOf(".");
            if (dot > -1) {
                filename = filename.substring(0, dot + 1) + "dccx";
                fileUrl.getHost();
                fileUrl = new URL(fileUrl, filename);
                is = fileUrl.openStream();
            }
        } catch (MalformedURLException e) {
            DocCharConvertEclipsePlugin.log(IStatus.WARNING, e.getLocalizedMessage(), e);
        } catch (IOException e) {
            DocCharConvertEclipsePlugin.log(IStatus.WARNING, e.getLocalizedMessage(), e);
        }

        // if (inputFile != null)
        // {
        // IPath dccxPath = inputFile.getFullPath();
        //                
        // if (dccxPath != null)
        // {
        // dccxPath =
        // dccxPath.removeFileExtension().addFileExtension("dccx");
        // IResource dccxRes =
        // ResourcesPlugin.getWorkspace().getRoot().findMember(dccxPath);
        // if (dccxRes instanceof IFile)
        // {
        // IFile dccxFile = (IFile)dccxRes;
        // try
        // {
        // is = dccxFile.getContents(true);
        // }
        // catch (CoreException e)
        // {
        // DocCharConvertEclipsePlugin.log(IStatus.WARNING,
        // e.getLocalizedMessage(), e);
        // }
        // }
        // }
        // else
        // {
        // dccxPath =
        // inputFile.getLocation().removeFileExtension().addFileExtension
        // ("dccx");
        // File file = dccxPath.toFile();
        // try
        // {
        // is = new FileInputStream(file);
        // }
        // catch (FileNotFoundException e)
        // {
        // DocCharConvertEclipsePlugin.log(IStatus.WARNING,
        // e.getLocalizedMessage(), e);
        // }
        // }

        if (is != null) {

            try {
                DocCharConverterDocument doc = DocCharConverterDocument.Factory.parse(is);
                Styles styles = doc.getDocCharConverter().getStyles();
                if (styles.sizeOfStyleArray() > 0) {
                    Style style = styles.getStyleArray(0);
                    faceName = style.getFontArray(side).getName();
                }
            } catch (XmlException e) {
                DocCharConvertEclipsePlugin.log(IStatus.WARNING, e.getLocalizedMessage(), e);
            } catch (IOException e) {
                DocCharConvertEclipsePlugin.log(IStatus.WARNING, e.getLocalizedMessage(), e);
            }
        }
    }
    if (faceName != null) {
        FontData fd = new FontData(faceName, font.getFontData()[0].getHeight(), SWT.NORMAL);
        font = new Font(parent.getDisplay(), fd);
        mFonts[side] = font;
    }

    return font;
}

From source file:org.tigris.subversion.subclipse.ui.operations.SourceViewerInformationControl.java

License:Open Source License

/**
 * Creates a source viewer information control with the given shell as
 * parent. The given shell styles are applied to the created shell. The
 * given styles are applied to the created styled text widget. The text
 * widget will be initialized with the given font. The status field will
 * contain the given text or be hidden.//from   www .j  a va 2s .c  om
 *
 * @param parent the parent shell
 * @param shellStyle the additional styles for the shell
 * @param style the additional styles for the styled text widget
 * @param symbolicFontName the symbolic font name
 * @param statusFieldText the text to be used in the optional status field
 *            or <code>null</code> if the status field should be hidden
 */
public SourceViewerInformationControl(Shell parent, int shellStyle, int style, String symbolicFontName,
        String statusFieldText) {
    GridLayout layout;
    GridData gd;

    fShell = new Shell(parent, SWT.NO_FOCUS | SWT.ON_TOP | shellStyle);
    Display display = fShell.getDisplay();
    fShell.setBackground(display.getSystemColor(SWT.COLOR_BLACK));

    Composite composite = fShell;
    layout = new GridLayout(1, false);
    int border = ((shellStyle & SWT.NO_TRIM) == 0) ? 0 : BORDER;
    layout.marginHeight = border;
    layout.marginWidth = border;
    composite.setLayout(layout);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    composite.setLayoutData(gd);

    if (statusFieldText != null) {
        composite = new Composite(composite, SWT.NONE);
        layout = new GridLayout(1, false);
        layout.marginHeight = 0;
        layout.marginWidth = 0;
        composite.setLayout(layout);
        gd = new GridData(GridData.FILL_BOTH);
        composite.setLayoutData(gd);
        composite.setForeground(display.getSystemColor(SWT.COLOR_INFO_FOREGROUND));
        composite.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
    }

    // Source viewer
    fViewer = new SourceViewer(composite, null, style);
    fViewer.setEditable(false);

    // configure hyperlink detectors
    // fViewer.configure(new SourceViewerConfiguration());
    fViewer.configure(new TextSourceViewerConfiguration(EditorsUI.getPreferenceStore()) {
        protected Map getHyperlinkDetectorTargets(ISourceViewer sourceViewer) {
            return Collections.singletonMap("org.eclipse.ui.DefaultTextEditor.Subclipse", //$NON-NLS-1$
                    null);
            //            new IAdaptable() {
            //              public Object getAdapter(Class adapter) {
            //                // return Platform.getAdapterManager().getAdapter(CVSHistoryPage.this, adapter);
            //                return null;
            //              }
            //            });
        }
    });

    fText = fViewer.getTextWidget();
    gd = new GridData(GridData.BEGINNING | GridData.FILL_BOTH);
    fText.setLayoutData(gd);
    fText.setForeground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND));
    fText.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
    fText.setFont(JFaceResources.getFont(symbolicFontName));

    fText.addKeyListener(new KeyListener() {

        public void keyPressed(KeyEvent e) {
            if (e.character == 0x1B) // ESC
                fShell.dispose();
        }

        public void keyReleased(KeyEvent e) {
        }
    });

    // Status field
    if (statusFieldText != null) {

        // Horizontal separator line
        fSeparator = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL | SWT.LINE_DOT);
        fSeparator.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

        // Status field label
        fStatusField = new Label(composite, SWT.RIGHT);
        fStatusField.setText(statusFieldText);
        Font font = fStatusField.getFont();
        FontData[] fontDatas = font.getFontData();
        for (int i = 0; i < fontDatas.length; i++)
            fontDatas[i].setHeight(fontDatas[i].getHeight() * 9 / 10);
        fStatusTextFont = new Font(fStatusField.getDisplay(), fontDatas);
        fStatusField.setFont(fStatusTextFont);
        GridData gd2 = new GridData(GridData.FILL_VERTICAL | GridData.FILL_HORIZONTAL
                | GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.VERTICAL_ALIGN_BEGINNING);
        fStatusField.setLayoutData(gd2);

        // Regarding the color see bug 41128
        fStatusField.setForeground(display.getSystemColor(SWT.COLOR_WIDGET_DARK_SHADOW));

        fStatusField.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
    }

    addDisposeListener(this);
}

From source file:org.xrepl.ui.console.XreplConsolePage.java

License:Open Source License

private void createOutputViewer() {
    outputViewer = new TextViewer(page, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);
    outputViewer.getTextWidget().setLayoutData(new GridData(GridData.FILL_BOTH));
    outputViewer.getTextWidget().setFont(JFaceResources.getFont(JFaceResources.TEXT_FONT));
    outputViewer.setEditable(false);/*from ww w.j  a v a  2 s. c  om*/
    outputViewer.setDocument(new Document());
}