annotate java/src/uk/ac/qmul/eecs/ccmi/diagrammodel/PropertyMutableTreeNode.java @ 8:ea7885bd9bff tip

fixed bug : render solid line as dotted/dashed when moving the stylus from dotted/dashed to solid

/*  
 CCmI Editor - A Collaborative Cross-Modal Diagram Editing Tool
  
 Copyright (C) 2011  Queen Mary University of London (http://ccmi.eecs.qmul.ac.uk/)

 This program 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.

 This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
*/
package uk.ac.qmul.eecs.ccmi.diagrammodel;

/**
 * This class represent node properties in the diagram tree representation. In the tree layout they are placed 
 * in the DiagramNode subtree. Note that a DiagramNode is also a DiagramModelTreeNode.
 * @see NodeProperties 
 */
@SuppressWarnings("serial")
public class PropertyMutableTreeNode extends DiagramTreeNode {
	PropertyMutableTreeNode(){
		super();
	}
	
	PropertyMutableTreeNode(Object userObject) {
		super(userObject);
		modifiersString = "";
	}
	
	/**
	 * Sets a string to show in the tree that the NodeProperties value this tree node refers to 
	 * has been assigned one or more modifiers. 
	 * 
	 * @param s the modifier string
	 */
	public void setModifierString(String s){
		modifiersString = s;
	}
	
	@Override
	public String toString(){
		return modifiersString + super.toString();
	}
	
	/**
	 * Returns a String representing this object for this tree node in a way more suitable 
	 * for a text to speech synthesizer to read, than toString().
	 * 
	 * @return a String suitable for text to speech synthesis
	 */
	@Override
	public String spokenText(){
		return modifiersString + super.spokenText();
	}
	
	private String modifiersString;
}