Fixes! Closes #235 and more:

* Hotkeys now save by server & player rather than just player
* Added double clicking to module dialog options
* Fixed a bug in the modal dialog for > pv970 (protocol changed)
* Fixed a login bug for pv970.
WARNING: Will remove all your current hotkeys.

modules/game_cooldown/cooldown.lua

@@ -53,6 +53,8 @@ function show()
   if g_game.getFeature(GameSpellList) then
     cooldownWindow:show()
     cooldownButton:show()
+  else
+    hide()
   end
 end
 

modules/game_hotkeys/hotkeys_manager.lua

@@ -91,10 +91,14 @@ function load()
   local hotkeySettings = g_settings.getNode('HotkeysManager')
   local hasCombos = false
   if not table.empty(hotkeySettings) then
-    local playerHotkeySettings = hotkeySettings[g_game.getLocalPlayer():getName()]
+    local serverHotkeys = hotkeySettings[G.host]
 
-    if not table.empty(playerHotkeySettings) then
-      for k, setting in pairs(playerHotkeySettings) do
+    local hotkeys
+    if not table.empty(serverHotkeys) then
+      hotkeys = serverHotkeys[g_game.getLocalPlayer():getName()]
+    end
+    if not table.empty(hotkeys) then
+      for k, setting in pairs(hotkeys) do
         addKeyCombo(nil, setting.keyCombo, setting)
         hasCombos = true
       end
@@ -109,11 +113,15 @@ end
 
 function save()
   local char = g_game.getLocalPlayer():getName()
+  local server = G.host
+
   local hotkeySettings = g_settings.getNode('HotkeysManager') or {}
-  hotkeySettings[char] = {}
+  hotkeySettings[server] = {}
+  hotkeySettings[server][char] = {}
+
   for i=1, currentHotkeysList:getChildCount() do
     local child = currentHotkeysList:getChildByIndex(i)
-    table.insert(hotkeySettings[char], {
+    table.insert(hotkeySettings[server][char], {
       keyCombo = child.keyCombo,
       autoSend = child.autoSend,
       itemId = child.itemId,

modules/game_modaldialog/modaldialog.lua

@@ -60,6 +60,8 @@ function onModalDialog(id, title, message, enterId, enterText, escapeId, escapeT
     destroy()
   end
 
+  choiceList.onDoubleClick = enterFunc
+  
   enterButton.onClick = enterFunc
   modalDialog.onEnter = enterFunc
   

src/client/protocolgameparse.cpp

@@ -1500,20 +1500,26 @@ void ProtocolGame::parseShowModalDialog(const InputMessagePtr& msg)
         choiceList.push_back(std::make_tuple(id, value));
     }
 
-    int enterButton = msg->getU8();
-    int escapeButton = msg->getU8();
+    int enterButton, escapeButton;
+    if(g_game.getProtocolVersion() > 970) {
+        escapeButton = msg->getU8();
+        enterButton = msg->getU8();
+    }
+    else {
+        enterButton = msg->getU8();
+        escapeButton = msg->getU8();
+    }
+
     msg->getU8(); // popup value (no clue what it is for)
 
     std::map<int, std::string>::iterator itEnter = buttonList.find(enterButton);
-    if(itEnter == buttonList.end())
-    {
+    if(itEnter == buttonList.end()) {
         g_logger.info(stdext::format("Enter button does not exist for dialog id: %d", id));
         return;
     }
 
     std::map<int, std::string >::iterator itEscape = buttonList.find(escapeButton);
-    if(itEscape == buttonList.end())
-    {
+    if(itEscape == buttonList.end()) {
         g_logger.info(stdext::format("Escape button does not exist for dialog id: %d", id));
         return;
     }

src/client/protocolgamesend.cpp

@@ -64,7 +64,7 @@ void ProtocolGame::sendLoginPacket(uint challengeTimestamp, uint8 challengeRando
 
     msg->addU16(g_game.getProtocolVersion());
 
-    if(g_game.getProtocolVersion() >= 970) {
+    if(g_game.getProtocolVersion() >= 971) {
         msg->addU32(g_game.getClientVersion());
         msg->addU8(0); // clientType
     }