// This Source Code is in the Public Domain per: http://unlicense.org
package org.litesoft.GWT.client.widgets;

import org.litesoft.GWT.client.widgets.nonpublic.*;

import com.google.gwt.user.client.*;
import com.google.gwt.user.client.ui.*;

public class SizeableFrame extends AbstractSizeableComposite {
    protected Frame mFrame = new Frame();

    public SizeableFrame() {
        mFrame.setWidth( "200" );
        mFrame.setHeight( "160" );
        initWidget( new ConstrainingSizeableOuterLayers( mFrame, "LayoutSizeableFrame" ) );
        LLstretchable();
    }

    public SizeableFrame( String url ) {
        this();

        setUrl( url );
    }

    public SizeableFrame style( String pStyleName ) {
        addStyleName( pStyleName );
        return this;
    }

    public void setFrameBorder( boolean pEnable ) {
        DOM.setElementAttribute( mFrame.getElement(), "frameBorder", pEnable ? "1" : "0" );
    }

    public void fixWidth( int pWidth ) {
        mFrame.setWidth( "" + pWidth );
        getWidthHelper().setStretchable( false );
    }

    public void fixHeight( int pHeight ) {
        mFrame.setHeight( "" + pHeight );
        getHeightHelper().setStretchable( false );
    }

    /**
     * Gets the URL of the frame's resource.
     *
     * @return the frame's URL
     */
    public String getUrl() {
        return mFrame.getUrl();
    }

    /**
     * Sets the URL of the resource to be displayed within the frame.
     *
     * @param url the frame's new URL
     */
    public void setUrl( String url ) {
        mFrame.setUrl( url );
    }
}