6e8733ea98
The doubletime theme improves the SCM status prompt for git. However, it accomplishes this at the expense of other SCM systems. This delegates prompt to the default bash-it prompt function when the SCM is not git.
87 lines
2.2 KiB
Bash
87 lines
2.2 KiB
Bash
#!/bin/bash
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SCM_THEME_PROMPT_DIRTY=''
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SCM_THEME_PROMPT_CLEAN=''
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SCM_GIT_CHAR="${bold_cyan}±${normal}"
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SCM_SVN_CHAR="${bold_cyan}⑆${normal}"
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SCM_HG_CHAR="${bold_red}☿${normal}"
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SCM_THEME_PROMPT_PREFIX=""
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SCM_THEME_PROMPT_SUFFIX=""
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RVM_THEME_PROMPT_PREFIX=" ("
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RVM_THEME_PROMPT_SUFFIX=")"
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if [ ! -z $THEME_PROMPT_HOST_COLOR ]; then
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THEME_PROMPT_HOST_COLOR=$(eval echo $`echo ${THEME_PROMPT_HOST_COLOR}`);
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else
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THEME_PROMPT_HOST_COLOR="$blue"
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fi
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doubletime_scm_prompt() {
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CHAR=$(scm_char)
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if [ $CHAR = $SCM_NONE_CHAR ]; then
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return
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elif [ $CHAR = $SCM_GIT_CHAR ]; then
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echo "$(git_prompt_status)"
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else
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echo "[$(scm_prompt_info)]"
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fi
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}
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virtualenv_prompt() {
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if [ ! -z "$VIRTUAL_ENV" ]
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then
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echo "(`basename $VIRTUAL_ENV`) "
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fi
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}
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function prompt_setter() {
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# Save history
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history -a
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history -c
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history -r
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if [[ -z "$THEME_PROMPT_CLOCK_FORMAT" ]]
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then
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clock="\t"
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else
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clock=$THEME_PROMPT_CLOCK_FORMAT
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fi
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PS1="
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$clock $(scm_char) [$THEME_PROMPT_HOST_COLOR\u@${THEME_PROMPT_HOST}$reset_color] $(virtualenv_prompt)\w
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$(doubletime_scm_prompt)$reset_color $ "
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PS2='> '
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PS4='+ '
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}
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PROMPT_COMMAND=prompt_setter
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git_prompt_status() {
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if [ -n "$(git status | grep 'Changes not staged' 2> /dev/null)" ]; then
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git_status="${bold_red}$(scm_prompt_info) ✗"
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elif [ -n "$(git status | grep 'Changes to be committed' 2> /dev/null)" ]; then
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git_status="${bold_yellow}$(scm_prompt_info) ^"
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elif [ -n "$(git status | grep 'Untracked files' 2> /dev/null)" ]; then
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git_status="${bold_cyan}$(scm_prompt_info) +"
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elif [ -n "$(git status | grep 'nothing to commit' 2> /dev/null)" ]; then
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git_status="${bold_green}$(scm_prompt_info) ${green}✓"
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else
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git_status="$(scm_prompt_info)"
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fi
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echo "[$git_status${normal}]"
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}
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# git_prompt_color() {
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#
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# if [ -n "$(git status | grep 'Changes not staged' 2> /dev/null)" ]; then
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# git_status='${bold_red} ✗'
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# elif [ -n "$(git status | grep 'Changes to be committed' 2> /dev/null)" ]; then
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# git_status='${bold_yellow} ^'
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# elif [ -n "$(git status | grep 'Untracked files' 2> /dev/null)" ]; then
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# git_status='${bold_cyan} +'
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# else
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# git_status='${bold_green} ✓'
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# fi
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# echo $git_status
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#
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# }
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