X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=winboard%2Fwinboard.c;h=b9d77e4e46c70e1238d3b835f9468dfa5b2ed60a;hb=refs%2Ftags%2Fgtk-20100206;hp=fae7a9d28f213811018a3c99b796f7a81b122458;hpb=536fe50335df801d3889cd55b827bdd8055f0715;p=xboard.git

diff --git a/winboard/winboard.c b/winboard/winboard.c
index fae7a9d..b9d77e4 100644
--- a/winboard/winboard.c
+++ b/winboard/winboard.c
@@ -5,7 +5,7 @@
  * Massachusetts. 
  *
  * Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
- * 2007, 2008, 2009 Free Software Foundation, Inc.
+ * 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
  *
  * Enhancements Copyright 2005 Alessandro Scotti
  *
@@ -3821,9 +3821,13 @@ MouseEvent(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
   case WM_MBUTTONUP:
   case WM_RBUTTONUP:
     ReleaseCapture();
+    { extern int promotionChoice; extern Board promoBoard;
+      if(promotionChoice == 3 && (promoBoard[y][x] == EmptySquare || x == fromX && y == fromY))
+         break; // [HGM] promopopup: suppression of up-click selection as long as pseudo-popup is used
+    }
     RightClick(Release, pt.x - boardRect.left, pt.y - boardRect.top, &fromX, &fromY);
     break;
- 
+
   case WM_MBUTTONDOWN:
   case WM_RBUTTONDOWN:
     ErrorPopDown();
@@ -4036,6 +4040,17 @@ PromotionPopUp()
   PromotionPopup(hwndMain);
 }
 
+void
+PromoDialog(int h, int w, Board board, Boolean clearBoard, char *title, int x, int y)
+{	// dummy routine to mimic with pseudo-popup what front-end should do:
+	// display a popup with h x w mini-board, and divert any mouse clicks
+	// on it to the back-end routines RightClick and LeftClick, just
+	// like the mouse event hadler of the board widget does now.
+	// (Note it would have to off-set x if holdings are displayed!)
+	DisplayMessage("Click on your piece of choice", "");
+	DrawPosition(TRUE, board);
+}
+
 /* Toggle ShowThinking */
 VOID
 ToggleShowThinking()