Various tweaks and fixes for using EXWM

* .Xresources.d/xterm: Allow send events, needed for EXWM's simulation
keys to work.
* .emacs.d/init.el: Check additionally that we're in a graphical
environment, though not in another window manager or desktop
environment, before running EXWM.  Also, use the EXWM-provided
function for switching buffers that also works for EXWM windows,
including windows in other workspaces or those that are floating.
* .emacs.d/lisp/bandali-exwm.el: Tweak and add to global and
simulation keys for more convenience.
* .gnupg/gpg-agent.conf: It seems we need to explicitly set a
pinentry-program, otherwise GPG will pick the tty or ncurses one even
when we're not in a tty or terminal, which will not work and cause
problems when using EXWM.

1 files changed, 8 insertions, 2 deletions

diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index b4a16cc..7f6ef96 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -491,8 +491,14 @@ for all frames."
  (expand-file-name
   (convert-standard-filename "lisp") user-emacs-directory))
 
-(when (member (system-name) '("chaman"))
-  (require 'bandali-exwm))
+(when
+    (and
+     (display-graphic-p)
+     ;; we're not running in another WM/DE
+     (not (getenv "XDG_CURRENT_DESKTOP"))
+     (member (system-name) '("chaman")))
+  (require 'bandali-exwm)
+  (global-set-key (kbd "C-x b") #'exwm-workspace-switch-to-buffer))
 
 (require 'bandali-org)