1 files changed, 43 insertions, 37 deletions

@@ -1,42 +1,48 @@
 # bash prompt
 
 if [[ -n "$INSIDE_EMACS" ]]; then
-    PS1="\n\[\e[34m\]\$ \[\e[0m\]"
+        PS1="\n\[\e[34m\]\$ \[\e[0m\]"
 else
-    PS1=
-
-    # user, host, and cwd
-    PROMPT_DIRTRIM=3 # how many dirs above current to print (rest are '...')
-    PS1+='\[\e[0;46m\]\u@\h \w'
-
-    # git bit
-    # see https://unix.stackexchange.com/questions/278206
-    possible_git_prompt_locations=(
-        /usr/share/git/git-prompt.sh # Arch, etc. (default?)
-        /usr/lib/git-core/git-sh-prompt # Debian, Ubuntu ...
-        /usr/share/git-core/contrib/completion/git-prompt.sh # Fedora ??
-        # I have yet to find Alpine's git prompt location.
-    )
-
-    for file in "${possible_git_prompt_locations[@]}"; do
-        if [[ -f "$file" ]]; then
-            source "$file" &&
-                PS1+='\[\e[35m\]$(__git_ps1)'
-            break
-        fi
-    done
-
-    # newline
-    PS1+='\[\e[0m\]\n'
-
-    # exit code (only if error)
-    __prompt_exit_code() {
-        local ec=$?
-        (( $ec > 0 )) &&
-            printf "$ec"
-    }
-    PS1+='\[\e[31m\]$(__prompt_exit_code)\[\e[0m\]'
-
-    # delimiter
-    PS1+='; '
+        PS1=
+
+        # user, host, and cwd
+        PROMPT_DIRTRIM=3 # how many dirs above current to print (rest are '...')
+        PS1+='\[\e[0;46m\]\u@\h \w'
+
+        # git bit
+        # see https://unix.stackexchange.com/questions/278206
+        possible_git_prompt_locations=(
+                /usr/share/git/git-prompt.sh                         # Arch, etc. (default?)
+                /usr/lib/git-core/git-sh-prompt                      # Debian, Ubuntu ...
+                /usr/share/git-core/contrib/completion/git-prompt.sh # Fedora ??
+                # I have yet to find Alpine's git prompt location.
+        )
+
+        for file in "${possible_git_prompt_locations[@]}"; do
+                if [[ -f "$file" ]]; then
+                        source "$file" &&
+                                PS1+='\[\e[35m\]$(__git_ps1)'
+                        break
+                fi
+        done
+
+        # newline
+        PS1+='\[\e[0m\]\n'
+
+        # exit code (only if error)
+        __prompt_exit_code() {
+                local ec=$?
+                (($ec > 0)) &&
+                        printf "$ec"
+        }
+        PS1+='\[\e[31m\]$(__prompt_exit_code)\[\e[0m\]'
+
+        # terminal title (current directory)
+        __prompt_term_title() {
+                printf '\033]0;%s\007\n' "$*"
+        }
+        PS1+='\[$(__prompt_term_title "$USER@$(hostname): $PWD")\]'
+
+        # delimiter
+        PS1+='; '
 fi