some changes in .bashrc for new wayland setup

probably not important changes in .xinitrc and .xprofile - last before migrating to wayland

.bashrc

@@ -138,6 +138,23 @@ gpg_decrypt () {
 	gpg --decrypt --output ${output} "${1}" && echo "${1} -> ${output}"
 }
 
+# for spawning new terminal instances in the current working directory in foot terminal
+osc7_cwd() {
+    local strlen=${#PWD}
+    local encoded=""
+    local pos c o
+    for (( pos=0; pos<strlen; pos++ )); do
+        c=${PWD:$pos:1}
+        case "$c" in
+            [-/:_.!\'\(\)~[:alnum:]] ) o="${c}" ;;
+            * ) printf -v o '%%%02X' "'${c}" ;;
+        esac
+        encoded+="${o}"
+    done
+    printf '\e]7;file://%s%s\e\\' "${HOSTNAME}" "${encoded}"
+}
+PROMPT_COMMAND=${PROMPT_COMMAND:+${PROMPT_COMMAND%;}; }osc7_cwd
+
 
 # Aliases and Exports
 ## utility
@@ -164,7 +181,8 @@ alias lgfw="cd ~/git/fofrweb/"
 alias lbc="cd ~/git/fr/pedf/bc"
 
 ## programs
-alias r="ranger"
+#alias r="ranger"
+alias r="yazi"
 alias feh="feh --scale-down"
 #alias dragon="dragon-drop"
 alias xclip="xclip -selection c"
@@ -174,7 +192,7 @@ alias speedtest="speedtest-cli"
 alias "cd.."="cd .."
 alias df='df -h'                          # human-readable sizes
 alias free='free -m'                      # show sizes in MB
-alias tldr='tldr -t base16'               # colors
+#alias tldr='tldr -t base16'               # colors
 
 ## gpg encryption
 # verify signature for isos