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.tm.internal.tcf.debug.ui.launch.TestErrorsDialog.java

License:Open Source License

@Override
protected Control createDialogArea(Composite parent) {
    Composite composite = (Composite) super.createDialogArea(parent);
    composite.setSize(composite.computeSize(SWT.DEFAULT, SWT.DEFAULT));

    Label label = new Label(composite, SWT.WRAP);
    label.setFont(JFaceResources.getFontRegistry().get(JFaceResources.BANNER_FONT));
    label.setText("Connection diagnostics ended with errors:");

    text = new Text(composite, SWT.MULTI | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
    text.setFont(JFaceResources.getFontRegistry().get(JFaceResources.TEXT_FONT));
    text.setEditable(false);/*  w ww .ja  v a2 s. co  m*/
    text.setText(createText());
    GridData data = new GridData(GridData.FILL_BOTH);
    data.widthHint = SIZING_TEXT_WIDTH;
    data.heightHint = SIZING_TEXT_HEIGHT;
    text.setLayoutData(data);

    return composite;
}

From source file:org.eclipse.tm.internal.terminal.textcanvas.StyleMap.java

License:Open Source License

public Font getFont(Style style) {
    style = defaultIfNull(style);/*from  www .  ja  va 2 s  . co  m*/
    if (style.isBold()) {
        return JFaceResources.getFontRegistry().getBold(fFontName);
    } else if (style.isUnderline()) {
        return JFaceResources.getFontRegistry().getItalic(fFontName);

    }
    return JFaceResources.getFontRegistry().get(fFontName);
}

From source file:org.eclipse.tm.internal.terminal.textcanvas.StyleMap.java

License:Open Source License

public Font getFont() {
    return JFaceResources.getFontRegistry().get(fFontName);

}

From source file:org.eclipse.tm.internal.terminal.textcanvas.StyleMap.java

License:Open Source License

public void updateFont() {
    Display display = Display.getCurrent();
    GC gc = new GC(display);
    if (JFaceResources.getFontRegistry().hasValueFor(fDefaultFontName)) {
        fFontName = fDefaultFontName;/*from w ww. java 2  s  .c  o  m*/
    } else if (JFaceResources.getFontRegistry().hasValueFor("REMOTE_COMMANDS_VIEW_FONT")) { //$NON-NLS-1$
        //try RSE Shell View Font
        fFontName = "REMOTE_COMMANDS_VIEW_FONT"; //$NON-NLS-1$
    } else {
        //fall back to "basic jface text font"
        fFontName = "org.eclipse.jface.textfont"; //$NON-NLS-1$
    }
    gc.setFont(getFont());
    fCharSize = gc.textExtent("W"); //$NON-NLS-1$
    fProportional = false;

    for (char c = ' '; c <= '~'; c++) {
        // consider only the first 128 chars for deciding if a font
        // is proportional
        if (measureChar(gc, c, true))
            fProportional = true;
    }
    // TODO should we also consider the upper 128 chars??
    for (char c = ' ' + 128; c <= '~' + 128; c++) {
        measureChar(gc, c, false);
    }
    if (fProportional) {
        fCharSize.x -= 2; //works better on small fonts
    }
    for (int i = 0; i < fOffsets.length; i++) {
        fOffsets[i] = (fCharSize.x - fOffsets[i]) / 2;
    }
    if (!fProportional) {
        //measure font in boldface, too, and if wider then treat like proportional
        gc.setFont(getFont(fDefaultStyle.setBold(true)));
        Point charSizeBold = gc.textExtent("W"); //$NON-NLS-1$
        if (fCharSize.x != charSizeBold.x) {
            fProportional = true;
        }
    }
    gc.dispose();
}

From source file:org.eclipse.tm.internal.terminal.view.TerminalView.java

License:Open Source License

public void dispose() {
    Logger.log("entered."); //$NON-NLS-1$

    TerminalViewPlugin.getDefault().getPreferenceStore().removePropertyChangeListener(fPreferenceListener);

    JFaceResources.getFontRegistry().removeListener(fPropertyChangeHandler);

    // dispose all connections
    ITerminalViewConnection[] conn = fMultiConnectionManager.getConnections();
    for (int i = 0; i < conn.length; i++) {
        conn[i].getCtlTerminal().disposeTerminal();
    }//  w  w w  .j  av  a 2s  .  c o m
    super.dispose();
}

From source file:org.eclipse.tm.te.rcp.application.ApplicationWorkbenchWindowAdvisor.java

License:Open Source License

@Override
public Control createEmptyWindowContents(Composite parent) {
    final IWorkbenchWindow window = getWindowConfigurer().getWindow();
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout(2, false));
    Display display = composite.getDisplay();
    Color bgCol = display.getSystemColor(SWT.COLOR_TITLE_INACTIVE_BACKGROUND);
    composite.setBackground(bgCol);/*from  w w w.  j  a va  2 s. c  om*/
    Label label = new Label(composite, SWT.WRAP);
    label.setForeground(display.getSystemColor(SWT.COLOR_TITLE_INACTIVE_FOREGROUND));
    label.setBackground(bgCol);
    label.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT));
    String msg = Messages.ApplicationWorkbenchAdvisor_noPerspective;
    label.setText(msg);
    ToolBarManager toolBarManager = new ToolBarManager();
    // TODO: should obtain the open perspective action from ActionFactory
    openPerspectiveAction = ActionFactory.OPEN_PERSPECTIVE_DIALOG.create(window);
    toolBarManager.add(openPerspectiveAction);
    ToolBar toolBar = toolBarManager.createControl(composite);
    toolBar.setBackground(bgCol);
    return composite;
}

From source file:org.eclipse.tm.te.ui.swt.widgets.NoteCompositeHelper.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.
 *
 * @see PreferencePage#createNoteComposite, this is a plain copy of that!
 * @param font/*w  ww .j  ava 2 s.  com*/
 *            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
 */
public static Composite createNoteComposite(Font font, Composite composite, String title, String message) {
    Composite messageComposite = new NoteComposite(composite, SWT.NONE);

    GridLayout messageLayout = new GridLayout();
    messageLayout.numColumns = 2;
    messageLayout.marginWidth = 0;
    messageLayout.marginHeight = 0;
    messageComposite.setLayout(messageLayout);

    GridData layoutData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    if (composite.getLayout() instanceof GridLayout) {
        layoutData.horizontalSpan = ((GridLayout) composite.getLayout()).numColumns;
    }
    messageComposite.setLayoutData(layoutData);
    messageComposite.setFont(font);

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

    final IPropertyChangeListener fontListener = new IPropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent event) {
            // Note: This is actually wrong but the same as in platforms
            // PreferencePage
            if (JFaceResources.BANNER_FONT.equals(event.getProperty())) {
                noteLabel.setFont(JFaceResources.getFont(JFaceResources.BANNER_FONT));
            }
        }
    };
    JFaceResources.getFontRegistry().addListener(fontListener);
    noteLabel.addDisposeListener(new DisposeListener() {
        @Override
        public void widgetDisposed(DisposeEvent event) {
            JFaceResources.getFontRegistry().removeListener(fontListener);
        }
    });

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

    /**
     * Set the controls style to FILL_HORIZONTAL making it multi-line if
     * needed
     */
    layoutData = new GridData(GridData.FILL_HORIZONTAL);
    layoutData.widthHint = SWTControlUtil.convertWidthInCharsToPixels(messageLabel, 65);
    messageLabel.setLayoutData(layoutData);

    return messageComposite;
}

From source file:org.eclipse.tm.te.ui.terminals.tabs.TabFolderManager.java

License:Open Source License

/**
 * Setup the terminal console tab item listeners.
 *
 * @param item The tab item. Must be not <code>null</code>.
 *///from w  ww. ja  v  a  2s.  c o m
protected void setupTerminalTabListeners(CTabItem item) {
    Assert.isNotNull(item);

    // Create and associate the disposal listener
    item.addDisposeListener(doCreateTerminalTabDisposeListener(this));

    // Create and register the property change listener
    final IPropertyChangeListener propertyChangeListener = doCreateTerminalTabPropertyChangeListener(item);
    // Register to the JFace font registry
    JFaceResources.getFontRegistry().addListener(propertyChangeListener);
    // Remove the listener from the JFace font registry if the tab gets disposed
    item.addDisposeListener(new DisposeListener() {
        @Override
        public void widgetDisposed(DisposeEvent e) {
            JFaceResources.getFontRegistry().removeListener(propertyChangeListener);
        }
    });
}

From source file:org.eclipse.tm.terminal.view.ui.controls.NoteCompositeHelper.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.
 *
 * @see PreferencePage#createNoteComposite, this is a plain copy of that!
 * @param font//from  www. j  a  va 2 s  .co m
 *            the font to use
 * @param composite
 *            the parent composite
 * @param title
 *            the title of the note
 * @param message
 *            the message for the note
 * @param minCharsPerLine
 *            the minimum number of characters per line. Defaults to '65' if less than '20'.
 *
 * @return the composite for the note
 */
public static Composite createNoteComposite(Font font, Composite composite, String title, String message,
        int minCharsPerLine) {
    final GC gc = new GC(composite);
    gc.setFont(font);

    Composite messageComposite = new NoteComposite(composite, SWT.NONE);

    GridLayout messageLayout = new GridLayout();
    messageLayout.numColumns = 2;
    messageLayout.marginWidth = 0;
    messageLayout.marginHeight = 0;
    messageComposite.setLayout(messageLayout);

    GridData layoutData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    if (composite.getLayout() instanceof GridLayout) {
        layoutData.horizontalSpan = ((GridLayout) composite.getLayout()).numColumns;
    }
    messageComposite.setLayoutData(layoutData);
    messageComposite.setFont(font);

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

    final IPropertyChangeListener fontListener = new IPropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent event) {
            // Note: This is actually wrong but the same as in platforms
            // PreferencePage
            if (JFaceResources.BANNER_FONT.equals(event.getProperty())) {
                noteLabel.setFont(JFaceResources.getFont(JFaceResources.BANNER_FONT));
            }
        }
    };
    JFaceResources.getFontRegistry().addListener(fontListener);
    noteLabel.addDisposeListener(new DisposeListener() {
        @Override
        public void widgetDisposed(DisposeEvent event) {
            JFaceResources.getFontRegistry().removeListener(fontListener);
        }
    });

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

    /**
     * Set the controls style to FILL_HORIZONTAL making it multi-line if
     * needed
     */
    layoutData = new GridData(GridData.FILL_HORIZONTAL);
    layoutData.widthHint = Dialog.convertWidthInCharsToPixels(gc.getFontMetrics(),
            minCharsPerLine >= 20 ? minCharsPerLine : 65);
    messageLabel.setLayoutData(layoutData);

    gc.dispose();

    return messageComposite;
}