[𝚫] (penrose): added xephyr.sh for testing

.gitignore

@@ -1,3 +1,4 @@
 result
+result-bin
 dist-newstyle
 __pycache__

packages/orcinusWM/flake.nix

@@ -24,7 +24,12 @@
                   name = "orcinus-wm";
                   overrideAttrs = drv: {
                     propagatedNativeBuildInputs =
-                      drv.propagatedNativeBuildInputs or [] ++ [pkgs.xorg.libxcb];
+                      drv.propagatedNativeBuildInputs
+                      or []
+                      ++ [
+                        pkgs.xorg.libxcb
+                        pkgs.xorg.xmodmap
+                      ];
                   };
                 })
               ];

packages/orcinusWM/xephyr.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+# Run an example build of penrose in an embeded Xephyr session.
+#
+# This is intended to be run via the `run-embeded` makefile target
+# which will also handle compilation of the examples themselves.
+# You will need to have the xephyr utility installed on your system
+# for this script to run:
+#   https://wiki.archlinux.org/title/Xephyr
+#
+# usage:
+#   EXAMPLE=with_layout_transformers APP=st make run-embeded
+#   
+CUR_DIR="$(dirname $(readlink -f $0))"
+SCREEN_SIZE=${SCREEN_SIZE:-800x600}
+XDISPLAY=${XDISPLAY:-:1}
+EXAMPLE=${EXAMPLE:-orcinus-wm}
+APP=${APP:-st}
+
+touch $CUR_DIR/../xephyr.log
+
+Xephyr +extension RANDR -screen ${SCREEN_SIZE} ${XDISPLAY} -ac &
+XEPHYR_PID=$!
+
+sleep 1
+env DISPLAY=${XDISPLAY} "$CUR_DIR/result-bin/bin/$EXAMPLE" 2>&1 $CUR_DIR/xephyr.log &
+WM_PID=$!
+
+trap "kill $XEPHYR_PID && kill $WM_PID && rm $CUR_DIR/xephyr.log" SIGINT SIGTERM exit
+
+env DISPLAY=${XDISPLAY} ${APP} &
+
+tail -f $CUR_DIR/../xephyr.log
+
+wait $WM_PID
+kill $XEPHYR_PID