Ignore caps lock and numlock for keyboard bindings. The way Xlib makes

you do this is ugly. Also remove mod2 (numlock) and mod3 (odd) from the
list of keybinding modifiers. They don't make much sense here.

based on a heavily modified diff from Martynas.

ok okan.

1 files changed, 18 insertions, 9 deletions

diff --git a/xutil.c b/xutil.c
index ad58c00..a76d5c0 100644
--- a/xutil.c
+++ b/xutil.c
@@ -15,12 +15,14 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  *
- * $Id: xutil.c,v 1.6 2008/05/15 22:18:00 oga Exp $
+ * $Id: xutil.c,v 1.7 2008/06/17 23:40:33 oga Exp $
  */
 
 #include "headers.h"
 #include "calmwm.h"
 
+unsigned int ign_mods[] = { 0, LockMask, Mod2Mask, Mod2Mask | LockMask };
+
 int
 xu_ptr_grab(Window win, int mask, Cursor curs)
 {
@@ -42,18 +44,22 @@ xu_ptr_ungrab(void)
 	XUngrabPointer(X_Dpy, CurrentTime);
 }
 
-int
+void
 xu_btn_grab(Window win, int mask, u_int btn)
 {
-	return (XGrabButton(X_Dpy, btn, mask, win,
-	    False, ButtonMask, GrabModeAsync,
-	    GrabModeSync, None, None) == GrabSuccess ? 0 : -1);
+	int	i;
+	for (i = 0; i < sizeof(ign_mods)/sizeof(*ign_mods); i++)
+		XGrabButton(X_Dpy, btn, (mask | ign_mods[i]), win,
+		    False, ButtonMask, GrabModeAsync,
+		    GrabModeSync, None, None);
 }
 
 void
 xu_btn_ungrab(Window win, int mask, u_int btn)
 {
-	XUngrabButton(X_Dpy, btn, mask, win);
+	int	i;
+	for (i = 0; i < sizeof(ign_mods)/sizeof(*ign_mods); i++)
+		XUngrabButton(X_Dpy, btn, (mask | ign_mods[i]), win);
 }
 
 void
@@ -75,15 +81,18 @@ xu_ptr_setpos(Window win, int x, int y)
 void
 xu_key_grab(Window win, int mask, int keysym)
 {
-	KeyCode code;
+	KeyCode	code;
+	int	i;
 
 	code = XKeysymToKeycode(X_Dpy, keysym);
 	if ((XKeycodeToKeysym(X_Dpy, code, 0) != keysym) &&
 	    (XKeycodeToKeysym(X_Dpy, code, 1) == keysym))
 		mask |= ShiftMask;
 
-	XGrabKey(X_Dpy, XKeysymToKeycode(X_Dpy, keysym), mask, win, True,
-	    GrabModeAsync, GrabModeAsync);
+	for (i = 0; i < sizeof(ign_mods)/sizeof(*ign_mods); i++)
+		XGrabKey(X_Dpy, XKeysymToKeycode(X_Dpy, keysym),
+		    (mask | ign_mods[i]), win, True, GrabModeAsync,
+		    GrabModeAsync);
 }
 
 void