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Issue #1118 correct preparing file for debugging

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Jindra Petřík
2016-01-07 06:50:45 +01:00
parent 2fd0d45407
commit 8e9c38fa71
1 changed files with 74 additions and 45 deletions
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119
src/com/jpexs/decompiler/flash/gui/Main.java
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@@ -303,10 +303,77 @@ public class Main {
mainFrame.getMenu().updateComponents();
}
private static void prepareFile(File toPrepareFile, File origFile, List<File> tempFiles) throws IOException {
private static interface SwfPreparation {
public SWF prepare(SWF swf);
}
private static class SwfRunPrepare implements SwfPreparation {
@Override
public SWF prepare(SWF swf) {
if (Configuration.autoOpenLoadedSWFs.get()) {
if (!DebuggerTools.hasDebugger(swf)) {
DebuggerTools.switchDebugger(swf);
}
DebuggerTools.injectDebugLoader(swf);
}
return swf;
}
}
private static class SwfDebugPrepare extends SwfRunPrepare {
private boolean doPCode;
public SwfDebugPrepare(boolean doPCode) {
this.doPCode = doPCode;
}
@Override
public SWF prepare(SWF instrSWF) {
instrSWF = super.prepare(instrSWF);
try {
File fTempFile = new File(instrSWF.getFile());
instrSWF.enableDebugging(true, new File("."), true, doPCode);
FileOutputStream fos = new FileOutputStream(fTempFile);
instrSWF.saveTo(fos);
fos.close();
if (!instrSWF.isAS3()) {
//Read again, because line file offsets changed with adding debug tags
//TODO: handle somehow without rereading?
instrSWF = null;
try (FileInputStream fis = new FileInputStream(fTempFile)) {
instrSWF = new SWF(fis, false, false);
} catch (InterruptedException ex) {
Logger.getLogger(MainFrameMenu.class.getName()).log(Level.SEVERE, null, ex);
}
if (instrSWF != null) {
String swfFileName = fTempFile.getAbsolutePath();
if (swfFileName.toLowerCase().endsWith(".swf")) {
swfFileName = swfFileName.substring(0, swfFileName.length() - 4) + ".swd";
} else {
swfFileName = swfFileName + ".swd";
}
File swdFile = new File(swfFileName);
if (doPCode) {
instrSWF.generatePCodeSwdFile(swdFile, getPackBreakPoints(true));
} else {
instrSWF.generateSwdFile(swdFile, getPackBreakPoints(true));
}
}
}
} catch (IOException ex) {
//ignore, return instrSWF
}
return instrSWF;
}
}
private static void prepareSwf(SwfPreparation prep, File toPrepareFile, File origFile, List<File> tempFiles) throws IOException {
SWF instrSWF = null;
try (FileInputStream fis = new FileInputStream(toPrepareFile)) {
instrSWF = new SWF(fis, false, false);
instrSWF = new SWF(fis, toPrepareFile.getAbsolutePath(), origFile.getName(), false);
} catch (InterruptedException ex) {
Logger.getLogger(MainFrameMenu.class.getName()).log(Level.SEVERE, null, ex);
}
@@ -322,14 +389,12 @@ public class Main {
byte[] impData = Helper.readFile(importedFile.getAbsolutePath());
Helper.writeFile(newTempFile.getAbsolutePath(), impData);
tempFiles.add(newTempFile);
prepareSwf(prep, newTempFile, importedFile, tempFiles);
}
}
}
if (Configuration.autoOpenLoadedSWFs.get()) {
if (!DebuggerTools.hasDebugger(instrSWF)) {
DebuggerTools.switchDebugger(instrSWF);
}
DebuggerTools.injectDebugLoader(instrSWF);
if (prep != null) {
instrSWF = prep.prepare(instrSWF);
}
try (FileOutputStream fos = new FileOutputStream(toPrepareFile)) {
instrSWF.saveTo(fos);
@@ -357,7 +422,7 @@ public class Main {
swf.saveTo(fos);
}
prepareFile(tempFile, new File(swf.getFile()), tempFiles);
prepareSwf(new SwfRunPrepare(), tempFile, new File(swf.getFile()), tempFiles);
} catch (IOException ex) {
return;
@@ -403,43 +468,7 @@ public class Main {
try (OutputStream fos = new BufferedOutputStream(new FileOutputStream(fTempFile))) {
swf.saveTo(fos);
}
prepareFile(fTempFile, new File(swf.getFile()), tempFiles);
SWF instrSWF = null;
try (FileInputStream fis = new FileInputStream(fTempFile)) {
instrSWF = new SWF(fis, false, false);
} catch (InterruptedException ex) {
Logger.getLogger(MainFrameMenu.class.getName()).log(Level.SEVERE, null, ex);
}
if (instrSWF != null) {
instrSWF.enableDebugging(true, new File("."), true, doPCode);
try (OutputStream fos = new BufferedOutputStream(new FileOutputStream(fTempFile))) {
instrSWF.saveTo(fos);
}
if (!instrSWF.isAS3()) {
//Read again, because line file offsets changed with adding debug tags
//TODO: handle somehow without rereading?
instrSWF = null;
try (FileInputStream fis = new FileInputStream(fTempFile)) {
instrSWF = new SWF(fis, false, false);
} catch (InterruptedException ex) {
Logger.getLogger(MainFrameMenu.class.getName()).log(Level.SEVERE, null, ex);
}
if (instrSWF != null) {
String swfFileName = fTempFile.getAbsolutePath();
if (swfFileName.toLowerCase().endsWith(".swf")) {
swfFileName = swfFileName.substring(0, swfFileName.length() - 4) + ".swd";
} else {
swfFileName = swfFileName + ".swd";
}
File swdFile = new File(swfFileName);
if (doPCode) {
instrSWF.generatePCodeSwdFile(swdFile, getPackBreakPoints(true));
} else {
instrSWF.generateSwdFile(swdFile, getPackBreakPoints(true));
}
}
}
}
prepareSwf(new SwfDebugPrepare(doPCode), fTempFile, new File(swf.getFile()), tempFiles);
return null;
}