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package pt.tumba.parser.swf;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.ArrayList;
/**
* A set of actions
*
*@author unknown
*@created 15 de Setembro de 2002
*/
public class Actions extends ActionWriter {
protected int conditions;
protected byte[] bytes;
/**
* Constructor for the Actions object
*
*@param conditions Description of the Parameter
*@param flashVersion Description of the Parameter
*/
public Actions(int conditions, int flashVersion) {
super(null, flashVersion);
this.conditions = conditions;
count = 0;
bout = new ByteArrayOutputStream();
out = new OutStream(bout);
pushValues = new ArrayList();
labels = null;
jumps = null;
skips = null;
blocks = null;
blockStack = null;
}
/**
* Constructor for the Actions object
*
*@param flashVersion Description of the Parameter
*/
public Actions(int flashVersion) {
this(0, flashVersion);
}
/**
* Parse the action contents and write them to the SWFActions interface
*
*@param swfactions Description of the Parameter
*@exception IOException Description of the Exception
*/
public void write(SWFActions swfactions) throws IOException {
ActionParser parser = new ActionParser(swfactions);
swfactions.start(conditions);
parser.parse(bytes);
swfactions.done();
}
/**
* The condition flags depend on context - frame, button or clip actions
*
*@return The conditions value
*/
public int getConditions() {
return conditions;
}
/**
* Sets the conditions attribute of the Actions object
*
*@param conds The new conditions value
*/
public void setConditions(int conds) {
this.conditions = conds;
}
/**
* SWFActions interface
*
*@param conditions Description of the Parameter
*@exception IOException Description of the Exception
*/
public void start(int conditions) throws IOException {
//do nothing
}
/**
* Description of the Method
*
*@param bytes Description of the Parameter
*@exception IOException Description of the Exception
*/
protected void writeBytes(byte[] bytes) throws IOException {
this.bytes = bytes;
}
/**
* SWFActions interface
*
*@exception IOException Description of the Exception
*/
public void done() throws IOException {
//do nothing
}
}
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