Examples with ZoomManager org.eclipse.gef.editparts.ZoomManager used on opensource projects

Example 46 with ZoomManager

use of org.eclipse.gef.editparts.ZoomManager in project jbosstools-hibernate by jbosstools.

the class DiagramViewer method getFitWidthZoomValue.

public double getFitWidthZoomValue() {
    double res = 1.0;
    ZoomManager manager = (ZoomManager) getGraphicalViewer().getProperty(ZoomManager.class.toString());
    Method m = null;
    try {
        // $NON-NLS-1$
        m = manager.getClass().getDeclaredMethod("getFitWidthZoomLevel");
        m.setAccessible(true);
        res = (Double) m.invoke(manager);
    } catch (SecurityException e) {
    } catch (NoSuchMethodException e) {
    } catch (IllegalArgumentException e) {
    } catch (IllegalAccessException e) {
    } catch (InvocationTargetException e) {
    }
    return res;
}