Add more debug output to enternotify().

diff --git a/scrotwm.c b/scrotwm.c
index 5e3ced2..6132292 100644 (file)
--- a/scrotwm.c
+++ b/scrotwm.c
@@ -3958,8 +3958,11 @@ enternotify(XEvent *e)
         * state is set when we are switching workspaces and focus is set when
         * scrotwm launches via a restart
         */
-       if (ev->state || ev->focus)
+       if (ev->state || ev->focus) {
+               DNPRINTF(SWM_D_EVENT, "ignoring enternotify: focus\n");
                return;
+       }
+
        /*
         * happens when a window is created or destroyed and the border
         * crosses the mouse pointer and when switching ws
@@ -3968,26 +3971,35 @@ enternotify(XEvent *e)
         * to give focus to floaters
         */
        if (ev->mode == NotifyNormal && ev->detail == NotifyVirtual &&
-           ev->subwindow == 0)
+           ev->subwindow == 0) {
+               DNPRINTF(SWM_D_EVENT, "ignoring enternotify: NotifyVirtual\n");
                return;
+       }
 
        /* this window already has focus */
-       if (ev->mode == NotifyNormal && ev->detail == NotifyInferior)
+       if (ev->mode == NotifyNormal && ev->detail == NotifyInferior) {
+               DNPRINTF(SWM_D_EVENT, "ignoring enternotify: win has focus\n");
                return;
+       }
 
        /* this window is being deleted or moved to another ws */
        if (XCheckTypedWindowEvent(display, ev->window, ConfigureNotify,
            &cne) == True) {
+               DNPRINTF(SWM_D_EVENT, "ignoring enternotify: configurenotify\n");
                XPutBackEvent(display, &cne);
                return;
        }
 
-       if ((win = find_window(ev->window)) == NULL)
+       if ((win = find_window(ev->window)) == NULL) {
+               DNPRINTF(SWM_D_EVENT, "ignoring enternotify: win == NULL\n");
                return;
+       }
 
        /* in fullstack kill all enters */
-       if (win->ws->cur_layout->flags & SWM_L_FOCUSPREV)
+       if (win->ws->cur_layout->flags & SWM_L_FOCUSPREV) {
+               DNPRINTF(SWM_D_EVENT, "ignoring event: fullstack\n");
                return;
+       }
 
        focus_magic(win, SWM_F_TRANSIENT);
 }