X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=frontend.h;h=0e782e1005ae1d22f0f9fea110002054072b726e;hb=19c346df37adc6e9ac46315de74f1d6bb33fdc07;hp=ef8cef6b82797100903a84fa80d8cfa22fe691a8;hpb=a58df46e1b619e6d5be974896e5b457ed4b37b23;p=xboard.git

diff --git a/frontend.h b/frontend.h
index ef8cef6..0e782e1 100644
--- a/frontend.h
+++ b/frontend.h
@@ -88,6 +88,8 @@ void NotifyFrontendLogin P((void));
 void CommentPopUp P((String title, String comment));
 void CommentPopDown P((void));
 void EditCommentPopUp P((int index, String title, String text));
+void ErrorPopDown P((void));
+int  EventToSquare P((int x, int limit));
 
 void RingBell P((void));
 void PlayIcsWinSound P((void));
@@ -118,6 +120,13 @@ typedef void (*DelayedEventCallback) P((void));
 void ScheduleDelayedEvent P((DelayedEventCallback cb, long millisec));
 DelayedEventCallback GetDelayedEvent P((void));
 void CancelDelayedEvent P((void));
+// [HGM] mouse: next six used by mouse handler, which was moved to backend
+extern int fromX, fromY, toX, toY;
+typedef enum { Press, Release } ClickType;
+void PromotionPopUp P((void));
+void DragPieceBegin P((int x, int y));
+void DragPieceEnd P((int x, int y));
+void LeftClick P((ClickType c, int x, int y));
 
 int StartChildProcess P((char *cmdLine, char *dir, ProcRef *pr));
 void DestroyChildProcess P((ProcRef pr, int/*boolean*/ signal));
@@ -159,6 +168,8 @@ void TagsPopDown P((void));
 
 void ICSInitScript P((void));
 void StartAnalysisClock P((void));
+void EngineOutputPopUp P((void));
+void EgineOutputPopDown P((void));
 
 void SetHighlights P((int fromX, int fromY, int toX, int toY));
 void ClearHighlights P((void));