Use <Enter> in stead of Ctrl+. for peeking last move

I commented out the explicit detection of the Ctrl key, as this
is not needed when there are no 'unnatural' Ctrl keystrokes used
for binding.

diff --git a/xboard.c b/xboard.c
index 9b5e5a1..7e2443c 100644 (file)
--- a/xboard.c
+++ b/xboard.c
@@ -1115,8 +1115,8 @@ char globalTranslations[] =
    "\
    :<Key>F1: ManProc() \n \
    :<Key>F2: FlipViewProc() \n \
-   :Ctrl<KeyDown>.: TempBackwardProc() \n \
-   :Ctrl<KeyUp>.: TempForwardProc() \n \
+   :<KeyDown>Return: TempBackwardProc() \n \
+   :<KeyUp>Return: TempForwardProc() \n \
    :Ctrl<Key>1: AskQuestionProc(\"Direct command\",\
                                 \"Send to chess program:\",,1) \n \
    :Ctrl<Key>2: AskQuestionProc(\"Direct command\",\

diff --git a/xboard.texi b/xboard.texi
index 1bf613c..3085f14 100644 (file)
--- a/xboard.texi
+++ b/xboard.texi
@@ -1583,7 +1583,7 @@ Shows the current XBoard version number.
 @cindex Shortcut keys
 @table @asis
 @item Show last move
-By hitting @kbd{Ctrl+.} the last move will be re-animated.
+By hitting @kbd{Enter} the last move will be re-animated.
 @item Send a command directly to the chess engine
 Using @kbd{Ctrl+1} a popup window will prompt you for a command that
 will be send directly to the first chess engines.  @kbd{Ctrl+2} does the

diff --git a/xoptions.c b/xoptions.c
index e823a39..00ac44c 100644 (file)
--- a/xoptions.c
+++ b/xoptions.c
@@ -1604,16 +1604,16 @@ void MoveTypeInProc(Widget widget, caddr_t unused, XEvent *event)
 {
     char buf[10], keys[32];
     KeySym sym;
-    KeyCode metaL, metaR, ctrlL, ctrlR;
+    KeyCode metaL, metaR; //, ctrlL, ctrlR;
     int n = XLookupString(&(event->xkey), buf, 10, &sym, NULL);
     XQueryKeymap(xDisplay,keys);
     metaL = XKeysymToKeycode(xDisplay, XK_Meta_L);
     metaR = XKeysymToKeycode(xDisplay, XK_Meta_R);
-    ctrlL = XKeysymToKeycode(xDisplay, XK_Control_L);
-    ctrlR = XKeysymToKeycode(xDisplay, XK_Control_R);
+//    ctrlL = XKeysymToKeycode(xDisplay, XK_Control_L);
+//    ctrlR = XKeysymToKeycode(xDisplay, XK_Control_R);
     if ( n == 1 && *buf >= 32 // printable
         && !(keys[metaL>>3]&1<<(metaL&7)) && !(keys[metaR>>3]&1<<(metaR&7)) // no alt key pressed
-        && !(keys[ctrlL>>3]&1<<(ctrlL&7)) && !(keys[ctrlR>>3]&1<<(ctrlR&7)) // no ctrl key pressed
+//      && !(keys[ctrlL>>3]&1<<(ctrlL&7)) && !(keys[ctrlR>>3]&1<<(ctrlR&7)) // no ctrl key pressed
        )
       {
        if(appData.icsActive) { // text typed to board in ICS mode: divert to ICS input box