75 lines
2.1 KiB
Text
75 lines
2.1 KiB
Text
vscripts="${HOME}/vscripts"
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[[ -d ${vscripts} && ${PATH} != *${vscripts}* ]] && export PATH=${PATH}:${vscripts}
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completion_path='/usr/share/bash-completion/bash_completion'
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[[ -r "${completion_path}" ]] && . "${completion_path}"
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# because fuck you thats' why
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fuck() { echo 'no, fuck you'; }
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# some cool git stuff
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gdiff() { /usr/bin/git diff --color "$@"; }
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gdf()
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{
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local fancydiff='/usr/bin/diff-so-fancy'
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local githighlight='/usr/share/git/diff-highlight/diff-highlight'
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if [[ -x ${fancydiff} ]]; then
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gdiff "$@" | ${fancydiff} | less --tabs=4 -RSFX
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elif [[ -x ${githighlight} ]]; then
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gdiff "$@" | ${githighlight} | less --tabs=4 -RSFX
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else
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gdiff "$@"
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fi
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}
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git_prompt()
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{
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prompt_command
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if ! raw_status="$(git status --porcelain -bu 2>/dev/null)"; then
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return
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fi
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git_status=''
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staged_count=0
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unstaged_count=0
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untracked_count=0
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unmerged_count=0
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IFS=
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while read line; do
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if [[ "${line:0:2}" == '##' ]]; then
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read branch_info <<< "${line:3}"
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fi
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[[ "${line:0:2}" =~ .[MD] ]] && (( unstaged_count++ ))
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[[ "${line:0:2}" =~ [MDARC]. ]] && (( staged_count++ ))
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[[ "${line:0:2}" == '??' ]] && (( untracked_count++ ))
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[[ "${line:0:2}" =~ (U[ADU]|A[AU]|D[DU]) ]] && (( unmerged_count++ ))
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done <<< "${raw_status}"
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(( $unstaged_count > 0 )) && git_status+="${pmagenta}~${unstaged_count}"
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(( $staged_count > 0 )) && git_status+="${pgreen}+${staged_count}"
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(( $untracked_count > 0 )) && git_status+="${pyellow}-${untracked_count}"
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(( $unmerged_count > 0 )) && git_status+="${pred}*${unmerged_count}"
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[[ -z "${git_status}" ]] && git_status='.'
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full_status="{ ${pblue}${branch_info}${preset} | ${git_status}${preset} }"
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if [[ -n "${OLD_PROMPT}" ]]; then
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PS1="${ps_line1} ${full_status}\n${ps_line2}"
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else
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echo ${full_status}
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fi
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}
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gitmode()
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{
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if [[ -n "${OLD_PROMPT}" ]]; then
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PROMPT_COMMAND=${OLD_PROMPT}
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unset OLD_PROMPT
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else
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OLD_PROMPT=${PROMPT_COMMAND}
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PROMPT_COMMAND=git_prompt
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fi
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}
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gitmode
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