Add improved side panel selector and clean up gui (#23)

* initial right panel selector implementation

* initial right panel selector implementation

* fix build

* fix weird thing

* implement panel opening and closing

* add toggle buttons

* remove hack2

* cleanup

* gui cleanup

* reimplement multiplayer panels

* cleanup and save selected right panel

* translations and cleanup

* fix button jankiness

* move entire button declaration to AbstractRightPanel

* add "enigma is offline" message to multiplayer-only right panels when enigma is offline

* revert bad changes

* make messing up the button state impossible (in theory)

* move right panels entirely into an abstract class

* save divider location per-right-panel

* add title bars; cleanup

* fixes
- fix flashing structure panel
- fix calls panel opening with classes
- configure right panel on opening

* better consistency in UsersPanel

* cleanup to RightAngleLayerUI and general improvements

* correct javadoc

* clean up UIConfig

* docs

* cleanup to right panel types

* remove redundant gui fields

* merge multiplayer panels

* add generic getPanel()

* throw exception when missing right panel is requested

* fix panel order

* move updateStateIfCurrent check to avoid running else block if false

* better validation

* fix bug discovered by @bymartrixx

* add updateStructure(), do not show structure panel when receiving changes from server

* documentation and rename

* fix dead link

* new translations

* fix translation file indentation

* actually fix indentation, migrate existing translations

* remove debug logging

* FINAL indent fixing

* rename multiplayer panel to collab panel

* npe fix from @bymartrixx

* sometimes ctrl + f isn't enough

* use correct order in right panels

* fix crash with invalid right panel id

* fix visual corruption on buttons when switching panels through keybinds

* ACTUALLY fix right panel button ordering

.editorconfig

@@ -16,6 +16,9 @@ indent_style = tab
 [*.tiny]
 indent_style = tab
 
+[*.json]
+indent_style = tab
+
 [*.{mapping,mappings}]
 indent_style = tab
 

enigma-server/src/main/java/cuchaz/enigma/network/packet/MessageC2SPacket.java

@@ -8,10 +8,10 @@
 import cuchaz.enigma.network.Message;
 
 public class MessageC2SPacket implements Packet<ServerPacketHandler> {
-
 	private String message;
 
 	MessageC2SPacket() {
+
 	}
 
 	public MessageC2SPacket(String message) {
@@ -30,10 +30,9 @@ public void write(DataOutput output) throws IOException {
 
 	@Override
 	public void handle(ServerPacketHandler handler) {
-		String message = this.message.trim();
-		if (!message.isEmpty()) {
-			handler.getServer().sendMessage(Message.chat(handler.getServer().getUsername(handler.getClient()), message));
+		String trimmedMessage = this.message.trim();
+		if (!trimmedMessage.isEmpty()) {
+			handler.getServer().sendMessage(Message.chat(handler.getServer().getUsername(handler.getClient()), trimmedMessage));
 		}
 	}
-
 }