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authorChris Feng <chris.w.feng@gmail.com>2015-10-10T12·56+0800
committerChris Feng <chris.w.feng@gmail.com>2015-10-10T12·59+0800
commit1aeec4abf4de594841b05310753ae7fab527eb72 (patch)
tree06150cbb60b5f03df526352042319be9587beae0
parent3b518eec23e221aa2480970dd35c11c68653869a (diff)
Restrict the check of _MOTIF_WM_HINTS
* exwm-manage.el (exwm-manage--manage-window): Restrict the check of
  _MOTIF_WM_HINTS to only Java applications (since some other applications
  like Evince would also set it).
-rw-r--r--exwm-manage.el7
1 files changed, 5 insertions, 2 deletions
diff --git a/exwm-manage.el b/exwm-manage.el
index ae707f73ee5b..fb6ca1672b7f 100644
--- a/exwm-manage.el
+++ b/exwm-manage.el
@@ -90,12 +90,15 @@ corresponding buffer.")
                   (memq xcb:Atom:_NET_WM_WINDOW_TYPE_UTILITY exwm-window-type)
                   (memq xcb:Atom:_NET_WM_WINDOW_TYPE_DIALOG exwm-window-type)
                   (memq xcb:Atom:_NET_WM_WINDOW_TYPE_NORMAL exwm-window-type)))
-             ;; Check _MOTIF_WM_HINTS (mainly for Java applications)
+             ;; Check _MOTIF_WM_HINTS for Java applications
              ;; See <Xm/MwmUtil.h> for the definitions of these fields
              (and exwm--mwm-hints
+                  exwm-instance-name
                   (/= 0 (logand (elt exwm--mwm-hints 0) ;MotifWmHints.flags
-                                2))     ;MWM_HINTS_DECORATIONS
+                                2))             ;MWM_HINTS_DECORATIONS
                   (= 0 (elt exwm--mwm-hints 2)) ;MotifWmHints.decorations
+                  ;; Java applications only
+                  (string-prefix-p "sun-awt-X11-" exwm-instance-name)
                   ;; Floating windows only
                   (or exwm-transient-for exwm--fixed-size
                       (memq xcb:Atom:_NET_WM_WINDOW_TYPE_UTILITY