Ticket #3651: cinput_maximum_length_v1.1.patch

binaries/data/mods/public/gui/gamesetup/gamesetup_mp.xml

@@ -80 +80 @@
                     <translatableAttribute id="caption">Server name:</translatableAttribute>
                 </object>
 
-                <object name="hostServerName" type="input" size="50%+10 80 100%-20 104" style="ModernInput">
+                <object name="hostServerName" type="input" size="50%+10 80 100%-20 104" style="ModernInput" max_length="48">
                     <action on="Load">
                         this.caption = getDefaultGameName();
                     </action>

source/gui/CInput.cpp

@@ -110 +110 @@
         CStrW* pCaption = (CStrW*)m_Settings["caption"].m_pSetting;
         std::wstring text = wstring_from_utf8(ev->ev.text.text);
 
+        // check max length
+        int max_length;
+        GUI<int>::GetSetting(this, "max_length", max_length);
+        if (max_length != 0 && (int)pCaption->length() + text.length() > max_length)
+            return IN_HANDLED;
+
         m_WantedX = 0.0f;
 
         if (SelectingText())

source/tools/XpartaMuPP/XpartaMuPP.py

@@ -282 +282 @@
     """
       Add a game
     """
+    if len(data['name']) > 48:
+        data['name'] = data[:48]
     data['players-init'] = data['players']
     data['nbp-init'] = data['nbp']
     data['state'] = 'init'
@@ -416 +418 @@
   plugin_attrib = 'gamelist'
 
   def addGame(self, data):
+    if len(data['name']) > 48:
+      data['name'] = data[:48]
     itemXml = ET.Element("game", data)
     self.xml.append(itemXml)