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export: write to file directly, cancelable decompilation (cancel button in the status panel)

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Honfika
2013-11-05 17:59:35 +01:00
parent d1a5723438
commit 0579ac38cb
48 changed files with 803 additions and 389 deletions
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trunk/src/com/jpexs/decompiler/flash/abc/ScriptPack.java
+76 -18
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@@ -16,9 +16,14 @@
*/
package com.jpexs.decompiler.flash.abc;
import com.jpexs.decompiler.flash.Configuration;
import com.jpexs.decompiler.flash.abc.types.MethodBody;
import com.jpexs.decompiler.flash.abc.types.Multiname;
import com.jpexs.decompiler.flash.abc.types.Namespace;
import com.jpexs.decompiler.flash.helpers.HilightedTextWriter;
import com.jpexs.decompiler.flash.abc.types.traits.Trait;
import com.jpexs.decompiler.flash.helpers.FileTextWriter;
import com.jpexs.decompiler.flash.helpers.GraphTextWriter;
import com.jpexs.decompiler.flash.helpers.NulWriter;
import com.jpexs.decompiler.flash.tags.ABCContainerTag;
import com.jpexs.decompiler.graph.ExportMode;
import com.jpexs.helpers.Helper;
@@ -27,6 +32,12 @@ import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
*
@@ -103,6 +114,67 @@ public class ScriptPack {
return Helper.joinStrings(pathParts, File.separator);
}
public void convert(final NulWriter writer, final List<ABCContainerTag> abcList, final Trait[] traits, final ExportMode exportMode, final boolean parallel) {
for (int t : traitIndices) {
Trait trait = traits[t];
Multiname name = trait.getName(abc);
Namespace ns = name.getNamespace(abc.constants);
if ((ns.kind == Namespace.KIND_PACKAGE) || (ns.kind == Namespace.KIND_PACKAGE_INTERNAL)) {
trait.convertPackaged(null, "", abcList, abc, false, exportMode, scriptIndex, -1, writer, new ArrayList<String>(), parallel);
} else {
trait.convert(null, "", abcList, abc, false, exportMode, scriptIndex, -1, writer, new ArrayList<String>(), parallel);
}
}
}
public void appendTo(GraphTextWriter writer, List<ABCContainerTag> abcList, Trait[] traits, ExportMode exportMode, boolean parallel) {
for (int t : traitIndices) {
Trait trait = traits[t];
Multiname name = trait.getName(abc);
Namespace ns = name.getNamespace(abc.constants);
if ((ns.kind == Namespace.KIND_PACKAGE) || (ns.kind == Namespace.KIND_PACKAGE_INTERNAL)) {
trait.toStringPackaged(null, "", abcList, abc, false, exportMode, scriptIndex, -1, writer, new ArrayList<String>(), parallel);
} else {
trait.toString(null, "", abcList, abc, false, exportMode, scriptIndex, -1, writer, new ArrayList<String>(), parallel);
}
}
}
public void toSource(GraphTextWriter writer, final List<ABCContainerTag> abcList, final Trait[] traits, final ExportMode exportMode, final boolean parallel) {
writer.suspendMeasure();
try {
Helper.timedCall(new Callable<Void>() {
@Override
public Void call() throws Exception {
convert(new NulWriter(), abcList, traits, exportMode, parallel);
return null;
}
}, Configuration.DECOMPILATION_TIMEOUT_FILE, TimeUnit.SECONDS);
} catch (TimeoutException ex) {
writer.continueMeasure();
Logger.getLogger(MethodBody.class.getName()).log(Level.SEVERE, "Decompilation error", ex);
writer.appendNoHilight("/*").newLine();
writer.appendNoHilight(" * Decompilation error").newLine();
writer.appendNoHilight(" * Timeout (" + Helper.formatTimeToText(Configuration.DECOMPILATION_TIMEOUT_FILE) + ") was reached").newLine();
writer.appendNoHilight(" */").newLine();
writer.appendNoHilight("throw new IllegalOperationError(\"Not decompiled due to timeout\");").newLine();
return;
} catch (InterruptedException | ExecutionException ex) {
writer.continueMeasure();
Logger.getLogger(MethodBody.class.getName()).log(Level.SEVERE, "Decompilation error", ex);
writer.appendNoHilight("/*").newLine();
writer.appendNoHilight(" * Decompilation error").newLine();
writer.appendNoHilight(" * Code may be obfuscated").newLine();
writer.appendNoHilight(" * Error type: " + ex.getClass().getSimpleName()).newLine();
writer.appendNoHilight(" */").newLine();
writer.appendNoHilight("throw new IllegalOperationError(\"Not decompiled due to error\");").newLine();
return;
}
writer.continueMeasure();
appendTo(writer, abcList, traits, exportMode, parallel);
}
public File export(String directory, List<ABCContainerTag> abcList, ExportMode exportMode, boolean parallel) throws IOException {
String scriptName = getPathScriptName();
String packageName = getPathPackage();
@@ -115,24 +187,10 @@ public class ScriptPack {
}
}
String fileName = outDir.toString() + File.separator + Helper.makeFileName(scriptName) + ".as";
File file = new File(fileName);
try (FileOutputStream fos = new FileOutputStream(file)) {
for (int t : traitIndices) {
Multiname name = abc.script_info[scriptIndex].traits.traits[t].getName(abc);
Namespace ns = name.getNamespace(abc.constants);
if ((ns.kind == Namespace.KIND_PACKAGE) || (ns.kind == Namespace.KIND_PACKAGE_INTERNAL)) {
abc.script_info[scriptIndex].traits.traits[t].convertPackaged(null, "", abcList, abc, false, exportMode, scriptIndex, -1, new ArrayList<String>(), parallel);
} else {
abc.script_info[scriptIndex].traits.traits[t].convert(null, "", abcList, abc, false, exportMode, scriptIndex, -1, new ArrayList<String>(), parallel);
}
HilightedTextWriter writer = new HilightedTextWriter(false);
if ((ns.kind == Namespace.KIND_PACKAGE) || (ns.kind == Namespace.KIND_PACKAGE_INTERNAL)) {
abc.script_info[scriptIndex].traits.traits[t].toStringPackaged(null, "", abcList, abc, false, exportMode, scriptIndex, -1, writer, new ArrayList<String>(), parallel);
} else {
abc.script_info[scriptIndex].traits.traits[t].toString(null, "", abcList, abc, false, exportMode, scriptIndex, -1, writer, new ArrayList<String>(), parallel);
}
fos.write(writer.toString().getBytes("utf-8"));
}
try (FileTextWriter writer = new FileTextWriter(new FileOutputStream(file))) {
toSource(writer, abcList, abc.script_info[scriptIndex].traits.traits, exportMode, parallel);
}
return file;
}