allowe parsing / disambiguation of SAN moves like Xe4 in certain situations

[xboard.git] / frontend.h

diff --git a/frontend.h b/frontend.h
index ef8cef6..88a3e0d 100644 (file)
--- a/frontend.h
+++ b/frontend.h
@@ -118,6 +118,13 @@ 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 +166,8 @@ 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));