From 9510979d65738fb03b2c48425fa59984c2a4b938 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 3 May 2013 12:35:33 +0300
Subject: add comments for translators.

---
 src/inputmanager.cpp | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'src/inputmanager.cpp')

diff --git a/src/inputmanager.cpp b/src/inputmanager.cpp
index 55b13e82c..4b5988a57 100644
--- a/src/inputmanager.cpp
+++ b/src/inputmanager.cpp
@@ -317,13 +317,18 @@ std::string InputManager::getKeyStringLong(const int index) const
         if (key.type == INPUT_KEYBOARD)
         {
             if (key.value >= 0)
+            {
                 str = keyboard.getKeyName(key.value);
+            }
             else if (key.value < -1)
+            {
+                // TRANSLATORS: long key name. must be short.
                 str = strprintf(_("key_%d"), -key.value);
+            }
         }
         else if (key.type == INPUT_JOYSTICK)
         {
-            // TRANSLATORS: this is long joystick button name
+            // TRANSLATORS: long joystick button name. must be short.
             str = strprintf(_("JButton%d"), key.value + 1);
         }
         if (!str.empty())
@@ -336,7 +341,10 @@ std::string InputManager::getKeyStringLong(const int index) const
     }
 
     if (keyStr.empty())
+    {
+        // TRANSLATORS: unknown long key type
         return _("unknown key");
+    }
     return keyStr;
 }
 
@@ -358,12 +366,13 @@ std::string InputManager::getKeyValueString(const int index) const
             }
             else if (key.value < -1)
             {
+                // TRANSLATORS: short key name. must be very short.
                 str = strprintf(_("key_%d"), -key.value);
             }
         }
         else if (key.type == INPUT_JOYSTICK)
         {
-            // TRANSLATORS: this is short joystick button name
+            // TRANSLATORS: short joystick button name. muse be very short
             str = strprintf(_("JB%d"), key.value + 1);
         }
         if (!str.empty())
@@ -376,7 +385,10 @@ std::string InputManager::getKeyValueString(const int index) const
     }
 
     if (keyStr.empty())
+    {
+        // TRANSLATORS: unknown short key type. must be short
         return _("u key");
+    }
     return keyStr;
 }
 
-- 
cgit v1.2.3-70-g09d2