rnd-20060804-1-src

[rocksndiamonds.git] / src / libgame / system.c

diff --git a/src/libgame/system.c b/src/libgame/system.c
index 632dd45106bf3ae64cbe6fa08feb6d15511e4482..709a35116a6316131501439fd318850f70c3933d 100644 (file)
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -1229,7 +1229,6 @@ KeyMod HandleKeyModState(Key key, int key_status)
 {
   static KeyMod current_modifiers = KMOD_None;
 
-#if !defined(TARGET_SDL)
   if (key != KSYM_UNDEFINED)   /* new key => check for modifier key change */
   {
     KeyMod new_modifier = KMOD_None;
@@ -1269,7 +1268,6 @@ KeyMod HandleKeyModState(Key key, int key_status)
     else
       current_modifiers &= ~new_modifier;
   }
-#endif
 
   return current_modifiers;
 }
@@ -1283,6 +1281,17 @@ KeyMod GetKeyModState()
 #endif
 }
 
+KeyMod GetKeyModStateFromEvents()
+{
+  /* always use key modifier state as tracked from key events (this is needed
+     if the modifier key event was injected into the event queue, but the key
+     was not really pressed on keyboard -- SDL_GetModState() seems to directly
+     query the keys as held pressed on the keyboard) -- this case is currently
+     only used to filter out clipboard insert events from "True X-Mouse" tool */
+
+  return HandleKeyModState(KSYM_UNDEFINED, 0);
+}
+
 boolean CheckCloseWindowEvent(ClientMessageEvent *event)
 {
   if (event->type != EVENT_CLIENTMESSAGE)