Multiplayer support (#221)

* First pass on multiplayer

* Apply review suggestions

* Dedicated Enigma server

* Don't jump to references when other users do stuff

* Better UI + translations

* french translation

* Apply review suggestions

* Document the protocol

* Fix most issues with scrolling.

* Apply review suggestions

* Fix zip hash issues + add a bit more logging

* Optimize zip hash

* Fix a couple of login bugs

* Add message log and user list

* Make Message an abstract class

* Make status bar work, add chat box

* Hide message log/users list when not connected

* Fix status bar not resetting entirely

* Run stop server task on server thread to prevent multithreading race conditions

* Add c2s message to packet id list

* Fix message scroll bar not scrolling to the end

* Formatting

* User list size -> ushort

* Combine contains and remove check

* Check removal before sending packet

* Add password to login packet

* Fix the GUI closing the rename text field when someone else renames something

* Update fr_fr.json

* oups

* Make connection/server create dialogs not useless if it fails once

* Refactor UI state updating

* Fix imports

* Fix Collab menu

* Fix NPE when rename not allowed

* Make the log file a configurable option

* Don't use modified UTF

* Update fr_fr.json

* Bump version to 0.15.4

* Apparently I can't spell neither words nor semantic versions

Co-authored-by: Yanis48 <doublecraft.official@gmail.com>
Co-authored-by: 2xsaiko <git@dblsaiko.net>

1 files changed, 26 insertions, 0 deletions

diff --git a/src/main/java/cuchaz/enigma/gui/DecompiledClassSource.java b/src/main/java/cuchaz/enigma/gui/DecompiledClassSource.java
index f7097f0..08df3e7 100644
--- a/src/main/java/cuchaz/enigma/gui/DecompiledClassSource.java
+++ b/src/main/java/cuchaz/enigma/gui/DecompiledClassSource.java
@@ -126,6 +126,32 @@ public class DecompiledClassSource {
                 highlightedTokens.computeIfAbsent(highlightType, t -> new ArrayList<>()).add(token);
         }
 
+        public int getObfuscatedOffset(int deobfOffset) {
+                return getOffset(remappedIndex, obfuscatedIndex, deobfOffset);
+        }
+
+        public int getDeobfuscatedOffset(int obfOffset) {
+                return getOffset(obfuscatedIndex, remappedIndex, obfOffset);
+        }
+
+        private static int getOffset(SourceIndex fromIndex, SourceIndex toIndex, int fromOffset) {
+                int relativeOffset = 0;
+
+                Iterator<Token> fromTokenItr = fromIndex.referenceTokens().iterator();
+                Iterator<Token> toTokenItr = toIndex.referenceTokens().iterator();
+                while (fromTokenItr.hasNext() && toTokenItr.hasNext()) {
+                        Token fromToken = fromTokenItr.next();
+                        Token toToken = toTokenItr.next();
+                        if (fromToken.end > fromOffset) {
+                                break;
+                        }
+
+                        relativeOffset = toToken.end - fromToken.end;
+                }
+
+                return fromOffset + relativeOffset;
+        }
+
         @Override
         public String toString() {
                 return remappedIndex.getSource();