Java 类org.eclipse.ui.model.IWorkbenchAdapter2 实例源码

@Override
public Font getFont(Object element) {
    IWorkbenchAdapter2 adapter = getAdapter2(element);
    if (adapter == null) {
        return null;
    }

    FontData descriptor = adapter.getFont(element);
    if (descriptor == null) {
        return null;
    }

    try {
        return resourceManager.createFont(FontDescriptor.createFrom(descriptor));
    } catch (Exception e) {
        Log.log(e);
        return null;
    }

}

private Color getColor(Object element, boolean forground) {
    IWorkbenchAdapter2 adapter = getAdapter2(element);
    if (adapter == null) {
        return null;
    }
    RGB descriptor = forground ? adapter.getForeground(element) : adapter.getBackground(element);
    if (descriptor == null) {
        return null;
    }

    try {
        return resourceManager.createColor(ColorDescriptor.createFrom(descriptor));
    } catch (Exception e) {
        Log.log(e);
        return null;
    }

}

public Font getFont(Object element) {
    IWorkbenchAdapter2 adapter = getAdapter2(element);
    if (adapter == null) {
        return null;
    }

    FontData descriptor = adapter.getFont(element);
    if (descriptor == null) {
        return null;
    }

    return (Font) getResourceManager().get(FontDescriptor.createFrom(descriptor));
}

private Color getColor(Object element, boolean forground) {
    IWorkbenchAdapter2 adapter = getAdapter2(element);
    if (adapter == null) {
        return null;
    }
    RGB descriptor = forground ? adapter.getForeground(element) : adapter.getBackground(element);
    if (descriptor == null) {
        return null;
    }

    return (Color) getResourceManager().get(ColorDescriptor.createFrom(descriptor));
}

public Font getFont(Object element) {
    IWorkbenchAdapter2 adapter = getAdapter2(element);
    if (adapter == null) {
        return null;
    }

    FontData descriptor = adapter.getFont(element);
    if (descriptor == null) {
        return null;
    }

    return (Font) getResourceManager().get(FontDescriptor.createFrom(descriptor));
}

private Color getColor(Object element, boolean forground) {
    IWorkbenchAdapter2 adapter = getAdapter2(element);
    if (adapter == null) {
        return null;
    }
    RGB descriptor = forground ? adapter.getForeground(element) : adapter.getBackground(element);
    if (descriptor == null) {
        return null;
    }

    return (Color) getResourceManager().get(ColorDescriptor.createFrom(descriptor));
}

public static <T> T getAdapterFromActualObject(IResource actualObject2, Class<T> adapter) {
    if (IDeferredWorkbenchAdapter.class.equals(adapter) || IWorkbenchAdapter2.class.equals(adapter)
            || IWorkbenchAdapter.class.equals(adapter)) {
        return null;
    }
    return actualObject2.getAdapter(adapter);
}

/**
 * Returns the implementation of IWorkbenchAdapter2 for the given object.
 * @param o
 *            the object to look up.
 * @return IWorkbenchAdapter2 or<code>null</code> if the adapter is not defined or the object is not adaptable.
 */
protected final IWorkbenchAdapter2 getAdapter2(Object o) {
    return (IWorkbenchAdapter2) Util.getAdapter(o, IWorkbenchAdapter2.class);
}

/**
 * Returns the implementation of IWorkbenchAdapter2 for the given object.
 * @param o
 *            the object to look up.
 * @return IWorkbenchAdapter2 or<code>null</code> if the adapter is not defined or the object is not adaptable.
 */
protected final IWorkbenchAdapter2 getAdapter2(Object o) {
    return (IWorkbenchAdapter2) Util.getAdapter(o, IWorkbenchAdapter2.class);
}

/**
 * Returns the implementation of IWorkbenchAdapter2 for the given
 * object.
 * @param o the object to look up.
 * @return IWorkbenchAdapter2 or<code>null</code> if the adapter is not defined or the
 * object is not adaptable.
 */
protected final IWorkbenchAdapter2 getAdapter2(Object o) {
    return utilGetAdapter(o, IWorkbenchAdapter2.class);
}