private Tag decodeDoInitAction(int length)
{
DoInitAction t;
t = new DoInitAction();
int idref = r.readUI16();
try
{
t.sprite = (DefineSprite) dict.getTag(idref);
if (t.sprite.initAction != null)
{
handler.error("Sprite " + idref + " initaction redefined");
}
else
{
t.sprite.initAction = t;
}
}
catch (System.ArgumentException e)
{
handler.error(e.Message);
}
ActionDecoder actionDecoder = new ActionDecoder(r, swd);
actionDecoder.KeepOffsets = keepOffsets;
t.actionList = actionDecoder.decode(length - 2);
return t;
}
private Tag decodeDoAction(int length)
{
DoAction t = new DoAction();
ActionDecoder actionDecoder = new ActionDecoder(r, swd);
actionDecoder.KeepOffsets = keepOffsets;
t.actionList = actionDecoder.decode(length);
return t;
}
private Tag decodeDefineButton(int length)
{
int startPos = r.Offset;
DefineButton t;
t = new DefineButton(Flash.Swf.TagValues.stagDefineButton);
int id = r.readUI16();
System.Collections.ArrayList list = new System.Collections.ArrayList();
ButtonRecord record;
do
{
record = decodeButtonRecord(t.code);
if (record != null)
{
list.Add(record);
}
}
while (record != null);
t.buttonRecords = new ButtonRecord[list.Count];
SupportClass.ICollectionSupport.ToArray(list, t.buttonRecords);
// old school button actions only handle one possible transition
int consumed = r.Offset - startPos;
t.condActions = new ButtonCondAction[1];
t.condActions[0].overDownToOverUp = true;
ActionDecoder actionDecoder = new ActionDecoder(r, swd);
actionDecoder.KeepOffsets = keepOffsets;
t.condActions[0].actionList = actionDecoder.decode(length - consumed);
t.trackAsMenu = false;
dict.add(id, t);
return t;
}
private ButtonCondAction decodeButtonCondAction(int length)
{
ButtonCondAction a = new ButtonCondAction();
r.syncBits();
a.keyPress = r.readUBits(7);
a.overDownToIdle = r.readBit();
a.idleToOverDown = r.readBit();
a.outDownToIdle = r.readBit();
a.outDownToOverDown = r.readBit();
a.overDownToOutDown = r.readBit();
a.overDownToOverUp = r.readBit();
a.overUpToOverDown = r.readBit();
a.overUpToIdle = r.readBit();
a.idleToOverUp = r.readBit();
ActionDecoder actionDecoder = new ActionDecoder(r, swd);
actionDecoder.KeepOffsets = keepOffsets;
a.actionList = actionDecoder.decode(length - 2);
return a;
}