Moved gp_truncate_pwd function to gitprompt.sh

gitprompt.sh

@@ -525,6 +525,14 @@ function is_function {
   declare -Ff "$1" >/dev/null;
 }
 
+#Helper function that truncates $PWD depending on window width
+function gp_truncate_pwd {
+  local newPWD="${PWD/#$HOME/~}"
+  local pwdmaxlen=$((${COLUMNS:-80}/3))
+  [ ${#newPWD} -gt $pwdmaxlen ] && newPWD="...${newPWD:3-$pwdmaxlen}"
+  echo -n "$newPWD"
+}
+
 #Sets the window title to the given argument string
 function gp_set_window_title {
   echo -ne "\033]0;"$@"\007"

themes/TruncatedPwd_WindowTitle.bgptheme

@@ -23,14 +23,6 @@
 override_git_prompt_colors() {
   GIT_PROMPT_THEME_NAME="TruncatedPwd_WindowTitle"
 
-  #Helper function that truncates $PWD depending on window width
-  function gp_truncate_pwd {
-    local newPWD="${PWD/#$HOME/~}"
-    local pwdmaxlen=$((${COLUMNS:-80}/3))
-    [ ${#newPWD} -gt $pwdmaxlen ] && newPWD="...${newPWD:3-$pwdmaxlen}"
-    echo -n "$newPWD"
-  }
-
   #Overrides the prompt_callback function used by bash-git-prompt
   function prompt_callback {
     local PS1="\u@\h: $(gp_truncate_pwd)"

themes/TruncatedPwd_WindowTitle_NoExitState.bgptheme

@@ -23,14 +23,6 @@
 override_git_prompt_colors() {
   GIT_PROMPT_THEME_NAME="TruncatedPwd_WindowTitle_NoExitState"
 
-  #Helper function that truncates $PWD depending on window width
-  function gp_truncate_pwd {
-    local newPWD="${PWD/#$HOME/~}"
-    local pwdmaxlen=$((${COLUMNS:-80}/3))
-    [ ${#newPWD} -gt $pwdmaxlen ] && newPWD="...${newPWD:3-$pwdmaxlen}"
-    echo -n "$newPWD"
-  }
-
   #Overrides the prompt_callback function used by bash-git-prompt
   function prompt_callback {
     local PS1="\u@\h: $(gp_truncate_pwd)"