/*
* Copyright (C) 2010-2016 JPEXS, All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3.0 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library.
*/
package com.jpexs.decompiler.flash.action.model;
import com.jpexs.decompiler.flash.SourceGeneratorLocalData;
import com.jpexs.decompiler.flash.action.model.operations.AddActionItem;
import com.jpexs.decompiler.flash.action.parser.script.ActionSourceGenerator;
import com.jpexs.decompiler.flash.action.swf3.ActionGetURL;
import com.jpexs.decompiler.flash.action.swf4.ActionGetURL2;
import com.jpexs.decompiler.flash.action.swf4.ActionPush;
import com.jpexs.decompiler.flash.helpers.GraphTextWriter;
import com.jpexs.decompiler.graph.CompilationException;
import com.jpexs.decompiler.graph.GraphSourceItem;
import com.jpexs.decompiler.graph.GraphTargetItem;
import com.jpexs.decompiler.graph.SourceGenerator;
import com.jpexs.decompiler.graph.model.LocalData;
import java.util.ArrayList;
import java.util.List;
/**
*
* @author JPEXS
*/
public class UnLoadMovieNumActionItem extends ActionItem {
private final GraphTargetItem num;
@Override
public List<GraphTargetItem> getAllSubItems() {
List<GraphTargetItem> ret = new ArrayList<>();
ret.add(num);
return ret;
}
public UnLoadMovieNumActionItem(GraphSourceItem instruction, GraphSourceItem lineStartIns, GraphTargetItem num) {
super(instruction, lineStartIns, PRECEDENCE_PRIMARY);
this.num = num;
}
@Override
public GraphTextWriter appendTo(GraphTextWriter writer, LocalData localData) throws InterruptedException {
writer.append("unloadMovieNum");
writer.spaceBeforeCallParenthesies(1);
writer.append("(");
num.toString(writer, localData);
return writer.append(")");
}
@Override
public List<GraphSourceItem> toSource(SourceGeneratorLocalData localData, SourceGenerator generator) throws CompilationException {
ActionSourceGenerator asGenerator = (ActionSourceGenerator) generator;
if ((num instanceof DirectValueActionItem) && (((DirectValueActionItem) num).value instanceof Long)) {
return toSourceMerge(localData, generator, new ActionGetURL("", "_level" + ((DirectValueActionItem) num).value));
} else {
return toSourceMerge(localData, generator, new ActionPush(""), new AddActionItem(getSrc(), getLineStartItem(), asGenerator.pushConstTargetItem("_level"), num, true), new ActionGetURL2(0, false, true));
}
}
@Override
public boolean hasReturnValue() {
return false;
}
}