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Code Issues Packages Projects Releases Wiki Activity

show definefunctions in separate clusters in graphs

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Jindra Petřík
2018-05-24 15:31:32 +02:00
parent 7810a84ad2
commit db5750a8f7
4 changed files with 84 additions and 2 deletions
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libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/ActionGraph.java
+38
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@@ -18,6 +18,8 @@ package com.jpexs.decompiler.flash.action;
import com.jpexs.decompiler.flash.BaseLocalData;
import com.jpexs.decompiler.flash.FinalProcessLocalData;
import com.jpexs.decompiler.flash.SWF;
import static com.jpexs.decompiler.flash.action.Action.adr2ip;
import com.jpexs.decompiler.flash.action.model.DirectValueActionItem;
import com.jpexs.decompiler.flash.action.model.EnumerateActionItem;
import com.jpexs.decompiler.flash.action.model.FunctionActionItem;
@@ -35,14 +37,17 @@ import com.jpexs.decompiler.flash.action.swf4.ActionJump;
import com.jpexs.decompiler.flash.action.swf4.ActionNot;
import com.jpexs.decompiler.flash.action.swf4.ActionPush;
import com.jpexs.decompiler.flash.action.swf4.RegisterNumber;
import com.jpexs.decompiler.flash.action.swf5.ActionDefineFunction;
import com.jpexs.decompiler.flash.action.swf5.ActionEquals2;
import com.jpexs.decompiler.flash.action.swf5.ActionStoreRegister;
import com.jpexs.decompiler.flash.action.swf6.ActionStrictEquals;
import com.jpexs.decompiler.flash.action.swf7.ActionDefineFunction2;
import com.jpexs.decompiler.flash.ecma.Null;
import com.jpexs.decompiler.graph.Graph;
import com.jpexs.decompiler.graph.GraphPart;
import com.jpexs.decompiler.graph.GraphSource;
import com.jpexs.decompiler.graph.GraphSourceItem;
import com.jpexs.decompiler.graph.GraphSourceItemContainer;
import com.jpexs.decompiler.graph.GraphTargetItem;
import com.jpexs.decompiler.graph.Loop;
import com.jpexs.decompiler.graph.TranslateStack;
@@ -52,8 +57,10 @@ import com.jpexs.decompiler.graph.model.DefaultItem;
import com.jpexs.decompiler.graph.model.IfItem;
import com.jpexs.decompiler.graph.model.SwitchItem;
import com.jpexs.decompiler.graph.model.WhileItem;
import com.jpexs.helpers.Helper;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
@@ -71,6 +78,37 @@ public class ActionGraph extends Graph {
this.insideDoInitAction = insideDoInitAction;
}
@Override
public LinkedHashMap<String, Graph> getSubGraphs() {
LinkedHashMap<String, Graph> subgraphs = new LinkedHashMap<>();
List<Action> alist = ((ActionGraphSource) code).getActions();
int ip = 0;
for (Action action : alist) {
if ((action instanceof GraphSourceItemContainer) && ((action instanceof ActionDefineFunction) || (action instanceof ActionDefineFunction2))) {
GraphSourceItemContainer cnt = (GraphSourceItemContainer) action;
String functionName = (action instanceof ActionDefineFunction) ? ((ActionDefineFunction) action).functionName : ((ActionDefineFunction2) action).functionName;
long endAddr = action.getAddress() + cnt.getHeaderSize();
List<ActionList> outs = new ArrayList<>();
for (long size : cnt.getContainerSizes()) {
if (size == 0) {
outs.add(new ActionList());
continue;
}
outs.add(new ActionList(alist.subList(adr2ip(alist, endAddr), adr2ip(alist, endAddr + size))));
endAddr += size;
}
for (ActionList al : outs) {
subgraphs.put("loc" + Helper.formatAddress(code.pos2adr(ip)) + ": function " + functionName,
new ActionGraph("", false, al, new HashMap<>(), new HashMap<>(), new HashMap<>(), SWF.DEFAULT_VERSION)
);
}
}
ip++;
}
return subgraphs;
}
public boolean isInsideDoInitAction() {
return insideDoInitAction;
}