Implement -monoMouse option (XB)

[xboard.git] / dialogs.c

diff --git a/dialogs.c b/dialogs.c
index 2e63442..29003f5 100644 (file)
--- a/dialogs.c
+++ b/dialogs.c
@@ -2544,6 +2544,12 @@ Exp (int n, int x, int y)
     static int but1, but3, oldW, oldH;
     int menuNr = -3, sizing, f, r;
     TimeMark now;
+    extern Boolean right;
+
+    if(right) {  // kludgy way to let button 1 double as button 3 when back-end requests this
+       if(but1 && n == 0) but1 = 0, but3 = 1;
+       else if(n == -1) n = -3, right = FALSE;
+    }
 
     if(n == 0) { // motion
        if(SeekGraphClick(Press, x, y, 1)) return NULL;