LegacyConsole/jpexs-decompiler
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allow to create swf from code only / export SWF to "Java code", which generates the SWF

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honfika@gmail.com
2015-01-17 12:17:03 +01:00
parent 30a3bc1e3e
commit 07eaafdc55
64 changed files with 841 additions and 259 deletions
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139
libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/SWF.java
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@@ -12,7 +12,8 @@
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library.
* License along with this library.
*/
package com.jpexs.decompiler.flash;
import SevenZip.Compression.LZMA.Decoder;
@@ -128,6 +129,7 @@ import com.jpexs.decompiler.flash.types.MATRIX;
import com.jpexs.decompiler.flash.types.RECT;
import com.jpexs.decompiler.flash.types.RGB;
import com.jpexs.decompiler.flash.types.RGBA;
import com.jpexs.decompiler.flash.types.annotations.Internal;
import com.jpexs.decompiler.flash.types.filters.BEVELFILTER;
import com.jpexs.decompiler.flash.types.filters.BlendComposite;
import com.jpexs.decompiler.flash.types.filters.COLORMATRIXFILTER;
@@ -250,46 +252,98 @@ public final class SWF implements SWFContainerItem, Timelined {
* LZMA Properties
*/
public byte[] lzmaProperties;
@Internal
public byte[] uncompressedData;
@Internal
public byte[] originalUncompressedData;
public byte[] originalUncompressedData;
/**
* ScaleForm GFx
*/
public boolean gfx = false;
@Internal
public SWFList swfList;
@Internal
public String file;
@Internal
public String fileTitle;
public String fileTitle;
public boolean readOnly;
public boolean isAS3;
public Map<Integer, CharacterTag> characters = new HashMap<>();
@Internal
private Map<Integer, CharacterTag> characters;
@Internal
private List<ABCContainerTag> abcList;
@Internal
private JPEGTablesTag jtt;
@Internal
public Map<Integer, String> sourceFontNamesMap = new HashMap<>();
public static final double unitDivisor = 20;
private static final Logger logger = Logger.getLogger(SWF.class.getName());
@Internal
private Timeline timeline;
@Internal
public DumpInfoSwfNode dumpInfo;
@Internal
public DefineBinaryDataTag binaryData;
@Internal
private final HashMap<String, String> deobfuscated = new HashMap<>();
@Internal
private final IdentifiersDeobfuscation deobfuscation = new IdentifiersDeobfuscation();
@Internal
private static Cache<String, SerializableImage> frameCache = Cache.getInstance(false, "frame");
@Internal
private final Cache<ASMSource, CachedScript> as2Cache = Cache.getInstance(true, "as2");
@Internal
private final Cache<ScriptPack, CachedDecompilation> as3Cache = Cache.getInstance(true, "as3");
public void updateCharacters() {
public void updateCharacters() {
characters.clear();
characters = null;
}
public Map<Integer, CharacterTag> getCharacters() {
if (characters == null) {
Map<Integer, CharacterTag> chars = new HashMap<>();
parseCharacters(tags, chars);
characters = chars;
}
return characters;
}
public CharacterTag getCharacter(int characterId) {
return getCharacters().get(characterId);
}
public List<ABCContainerTag> getAbcList() {
if (abcList == null) {
ArrayList<ABCContainerTag> newAbcList = new ArrayList<>();
getAbcTags(tags, newAbcList);
abcList = newAbcList;
}
return abcList;
}
public boolean isAS3() {
FileAttributesTag fileAttributes = getFileAttributes();
return (fileAttributes != null && fileAttributes.actionScript3) || (fileAttributes == null && !getAbcList().isEmpty());
}
public FileAttributesTag getFileAttributes() {
for (Tag t : tags) {
if (t instanceof FileAttributesTag) {
return (FileAttributesTag) t;
}
}
return null;
}
public int getNextCharacterId() {
int max = -1;
int max = -1;
for (int characterId : getCharacters().keySet()) {
if (characterId > max) {
max = characterId;
}
@@ -326,7 +380,7 @@ public final class SWF implements SWFContainerItem, Timelined {
boolean moved = false;
for (Integer id : needed) {
if (!addedCharacterIds.contains(id)) {
if (!addedCharacterIds.contains(id)) {
CharacterTag neededCharacter = getCharacter(id);
if (neededCharacter == null) {
continue;
}
@@ -364,13 +418,13 @@ public final class SWF implements SWFContainerItem, Timelined {
}
}
private void parseCharacters(List<Tag> list, Map<Integer, CharacterTag> characters) {
for (Tag t : list) {
if (t instanceof CharacterTag) {
characters.put(((CharacterTag) t).getCharacterId(), (CharacterTag) t);
}
if (t instanceof DefineSpriteTag) {
if (t instanceof DefineSpriteTag) {
parseCharacters(((DefineSpriteTag) t).getSubTags(), characters);
}
}
}
@@ -573,6 +627,10 @@ public final class SWF implements SWFContainerItem, Timelined {
}
}
public SWF() {
}
public SWF(InputStream is, boolean parallelRead) throws IOException, InterruptedException {
this(is, null, parallelRead, false);
}
@@ -643,11 +701,8 @@ public final class SWF implements SWFContainerItem, Timelined {
this.tags = tags;
if (!checkOnly) {
checkInvalidSprites();
checkInvalidSprites();
assignExportNamesToSymbols();
assignClassesToSymbols();
assignClassesToSymbols();
findFileAttributes();
SWFDecompilerPlugin.fireSwfParsed(this);
} else {
@@ -695,18 +750,10 @@ public final class SWF implements SWFContainerItem, Timelined {
return new File(title).getName();
}
private void findABCTags() {
ArrayList<ABCContainerTag> newAbcList = new ArrayList<>();
getABCTags(tags, newAbcList);
isAS3 = (fileAttributes != null && fileAttributes.actionScript3) || (fileAttributes == null && !newAbcList.isEmpty());
abcList = newAbcList;
}
private static void getAbcTags(List<Tag> list, List<ABCContainerTag> actionScripts) {
for (Tag t : list) {
if (t instanceof DefineSpriteTag) {
if (t instanceof DefineSpriteTag) {
getAbcTags(((DefineSpriteTag) t).getSubTags(), actionScripts);
}
if (t instanceof ABCContainerTag) {
actionScripts.add((ABCContainerTag) t);
@@ -714,15 +761,6 @@ public final class SWF implements SWFContainerItem, Timelined {
}
}
private void findFileAttributes() {
for (Tag t : tags) {
if (t instanceof FileAttributesTag) {
fileAttributes = (FileAttributesTag) t;
break;
}
}
}
public void assignExportNamesToSymbols() {
HashMap<Integer, String> exportNames = new HashMap<>();
for (Tag t : tags) {
@@ -905,6 +943,7 @@ public final class SWF implements SWFContainerItem, Timelined {
public boolean exportAS3Class(String className, String outdir, ScriptExportMode exportMode, boolean parallel) throws Exception {
boolean exported = false;
List<ABCContainerTag> abcList = getAbcList();
for (int i = 0; i < abcList.size(); i++) {
ABC abc = abcList.get(i).getABC();
List<ScriptPack> scrs = abc.findScriptPacksByPath(className);
@@ -941,7 +980,7 @@ public final class SWF implements SWFContainerItem, Timelined {
public List<MyEntry<ClassPath, ScriptPack>> getAS3Packs() {
List<MyEntry<ClassPath, ScriptPack>> packs = new ArrayList<>();
List<MyEntry<ClassPath, ScriptPack>> packs = new ArrayList<>();
for (ABCContainerTag abcTag : getAbcList()) {
packs.addAll(abcTag.getABC().getScriptPacks());
}
return uniqueAS3Packs(packs);
@@ -1025,7 +1064,7 @@ public final class SWF implements SWFContainerItem, Timelined {
@Override
public Void call() throws Exception {
for (MyEntry<ClassPath, ScriptPack> item : packs) {
for (MyEntry<ClassPath, ScriptPack> item : packs) {
ExportPackTask task = new ExportPackTask(handler, cnt, packs.size(), item.getKey(), item.getValue(), outdir, getAbcList(), exportMode, parallel);
ret.add(task.call());
}
return null;
@@ -1040,7 +1079,7 @@ public final class SWF implements SWFContainerItem, Timelined {
ExecutorService executor = Executors.newFixedThreadPool(Configuration.parallelThreadCount.get());
List<Future<File>> futureResults = new ArrayList<>();
for (MyEntry<ClassPath, ScriptPack> item : packs) {
for (MyEntry<ClassPath, ScriptPack> item : packs) {
Future<File> future = executor.submit(new ExportPackTask(handler, cnt, packs.size(), item.getKey(), item.getValue(), outdir, getAbcList(), exportMode, parallel));
futureResults.add(future);
}
@@ -1080,7 +1119,7 @@ public final class SWF implements SWFContainerItem, Timelined {
}
};
if (isAS3()) {
ret.addAll(exportActionScript3(handler, outdir, exportMode, parallel));
} else {
ret.addAll(exportActionScript2(handler, outdir, exportMode, parallel, evl));
@@ -1286,7 +1325,7 @@ public final class SWF implements SWFContainerItem, Timelined {
public static void writeLibrary(SWF fswf, Set<Integer> library, OutputStream fos) throws IOException {
for (int c : library) {
for (int c : library) {
CharacterTag ch = fswf.getCharacter(c);
if (ch instanceof FontTag) {
fos.write(Utf8Helper.getBytes("function " + getTypePrefix(ch) + c + "(ctx,ch,textColor){\r\n"));
fos.write(Utf8Helper.getBytes(((FontTag) ch).toHtmlCanvas(1)));
@@ -1327,8 +1366,8 @@ public final class SWF implements SWFContainerItem, Timelined {
if (containerId == 0) {
tim = getTimeline();
} else {
} else {
tim = ((Timelined) characters.get(containerId)).getTimeline();
tim = ((Timelined) getCharacter(containerId)).getTimeline();
path = File.separator + Helper.makeFileName(getCharacter(containerId).getExportFileName());
}
if (frames == null) {
int frameCnt = tim.getFrames().size();
@@ -1411,7 +1450,7 @@ public final class SWF implements SWFContainerItem, Timelined {
writeLibrary(fswf, library, fos);
String currentName = ftim.id == 0 ? "main" : getTypePrefix(fswf.getCharacter(ftim.id)) + ftim.id;
fos.write(Utf8Helper.getBytes("function " + currentName + "(ctx,ctrans,frame,ratio,time){\r\n"));
fos.write(Utf8Helper.getBytes("\tctx.save();\r\n"));
@@ -1856,7 +1895,7 @@ public final class SWF implements SWFContainerItem, Timelined {
}
public int deobfuscateIdentifiers(RenameType renameType) throws InterruptedException {
public int deobfuscateIdentifiers(RenameType renameType) throws InterruptedException {
FileAttributesTag fileAttributes = getFileAttributes();
if (fileAttributes == null) {
int cnt = 0;
cnt += deobfuscateAS2Identifiers(renameType);
@@ -2217,7 +2256,7 @@ public final class SWF implements SWFContainerItem, Timelined {
}
boolean parallel = Configuration.parallelSpeedUp.get();
HighlightedTextWriter writer = new HighlightedTextWriter(Configuration.getCodeFormatting(), true);
HighlightedTextWriter writer = new HighlightedTextWriter(Configuration.getCodeFormatting(), true);
pack.toSource(writer, swf.getAbcList(), script.traits.traits, ScriptExportMode.AS, parallel);
HighlightedText hilightedCode = new HighlightedText(writer);
CachedDecompilation res = new CachedDecompilation(hilightedCode);
swf.as3Cache.put(pack, res);
@@ -2298,13 +2337,13 @@ public final class SWF implements SWFContainerItem, Timelined {
continue;
}
DepthState layer = frameObj.layers.get(i);
DepthState layer = frameObj.layers.get(i);
if (!timeline.swf.getCharacters().containsKey(layer.characterId)) {
continue;
}
if (!layer.isVisible) {
continue;
}
}
CharacterTag character = timeline.swf.getCharacter(layer.characterId);
if (colorTransform == null) {
colorTransform = new ColorTransform();
@@ -2512,13 +2551,13 @@ public final class SWF implements SWFContainerItem, Timelined {
continue;
}
DepthState layer = frameObj.layers.get(i);
DepthState layer = frameObj.layers.get(i);
if (!timeline.swf.getCharacters().containsKey(layer.characterId)) {
continue;
}
if (!layer.isVisible) {
continue;
}
}
CharacterTag character = timeline.swf.getCharacter(layer.characterId);
if (colorTransform == null) {
colorTransform = new ColorTransform();
@@ -2657,13 +2696,13 @@ public final class SWF implements SWFContainerItem, Timelined {
continue;
}
DepthState layer = frameObj.layers.get(i);
DepthState layer = frameObj.layers.get(i);
if (!timeline.swf.getCharacters().containsKey(layer.characterId)) {
continue;
}
if (!layer.isVisible) {
continue;
}
}
CharacterTag character = timeline.swf.getCharacter(layer.characterId);
Matrix mat = new Matrix(layer.matrix);
mat = mat.preConcatenate(transformation);