editwindow0.java

来自「The ElectricTM VLSI Design System is an 」· Java 代码 · 共 49 行

/* -*- tab-width: 4 -*-
 *
 * Electric(tm) VLSI Design System
 *
 * File: EditWindow0.java
 *
 * Copyright (c) 2003 Sun Microsystems and Static Free Software
 *
 * Electric(tm) is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * Electric(tm) is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Electric(tm); see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
 * Boston, Mass 02111-1307, USA.
 */
package com.sun.electric.database.variable;

/**
 * This interface gives a limited access to EditWindow necessary
 * for calculating a shape of some primitives.
 */
public interface EditWindow0 {
    /**
     * Get the window's VarContext
     * @return the current VarContext
     */
    public VarContext getVarContext();
    
	/**
	 * Method to return the scale factor for this window.
	 * @return the scale factor for this window.
	 */
	public double getScale();
    
	/**
	 * Method to return the text scale factor for this window.
	 * @return the text scale factor for this window.
	 */
	public double getGlobalTextScale();
}