74 lines
2.9 KiB
Bash
74 lines
2.9 KiB
Bash
# vim:ft=zsh ts=2 sw=2 sts=2 et
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#
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# Faster alternative to the current SVN plugin implementation.
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#
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# Works with svn 1.6, 1.7, 1.8.
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# Use `svn_prompt_info` method to enquire the svn data.
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# It's faster because his efficient use of svn (single svn call) which saves a lot on a huge codebase
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# It displays the current status of the local files (added, deleted, modified, replaced, or else...)
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#
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# Use as a drop-in replacement of the svn plugin not as complementary plugin
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function svn_prompt_info() {
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local info
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info=$(svn info 2>&1) || return 1; # capture stdout and stderr
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local repo_need_upgrade=$(svn_repo_need_upgrade $info)
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if [[ -n $repo_need_upgrade ]]; then
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printf '%s%s%s%s%s%s%s\n' \
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$ZSH_PROMPT_BASE_COLOR \
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$ZSH_THEME_SVN_PROMPT_PREFIX \
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$ZSH_PROMPT_BASE_COLOR \
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$repo_need_upgrade \
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$ZSH_PROMPT_BASE_COLOR \
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$ZSH_THEME_SVN_PROMPT_SUFFIX \
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$ZSH_PROMPT_BASE_COLOR
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else
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printf '%s%s%s %s%s:%s%s%s%s%s' \
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$ZSH_PROMPT_BASE_COLOR \
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$ZSH_THEME_SVN_PROMPT_PREFIX \
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\
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"$(svn_status_info $info)" \
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$ZSH_PROMPT_BASE_COLOR \
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\
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$ZSH_THEME_BRANCH_NAME_COLOR \
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$(svn_current_branch_name $info) \
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$ZSH_PROMPT_BASE_COLOR \
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\
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$(svn_current_revision $info) \
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$ZSH_PROMPT_BASE_COLOR \
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\
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$ZSH_THEME_SVN_PROMPT_SUFFIX \
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$ZSH_PROMPT_BASE_COLOR
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fi
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}
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function svn_repo_need_upgrade() {
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grep -q "E155036" <<< ${1:-$(svn info 2> /dev/null)} && \
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echo "E155036: upgrade repo with svn upgrade"
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}
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function svn_current_branch_name() {
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grep '^URL:' <<< "${1:-$(svn info 2> /dev/null)}" | egrep -o '(tags|branches)/[^/]+|trunk'
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}
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function svn_repo_root_name() {
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grep '^Repository\ Root:' <<< "${1:-$(svn info 2> /dev/null)}" | sed 's#.*/##'
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}
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function svn_current_revision() {
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echo "${1:-$(svn info 2> /dev/null)}" | sed -n 's/Revision: //p'
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}
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function svn_status_info() {
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local svn_status_string="$ZSH_THEME_SVN_PROMPT_CLEAN"
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local svn_status="$(svn status 2> /dev/null)";
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if command grep -E '^\s*A' &> /dev/null <<< $svn_status; then svn_status_string="$svn_status_string ${ZSH_THEME_SVN_PROMPT_ADDITIONS:-+}"; fi
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if command grep -E '^\s*D' &> /dev/null <<< $svn_status; then svn_status_string="$svn_status_string ${ZSH_THEME_SVN_PROMPT_DELETIONS:-✖}"; fi
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if command grep -E '^\s*M' &> /dev/null <<< $svn_status; then svn_status_string="$svn_status_string ${ZSH_THEME_SVN_PROMPT_MODIFICATIONS:-✎}"; fi
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if command grep -E '^\s*[R~]' &> /dev/null <<< $svn_status; then svn_status_string="$svn_status_string ${ZSH_THEME_SVN_PROMPT_REPLACEMENTS:-∿}"; fi
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if command grep -E '^\s*\?' &> /dev/null <<< $svn_status; then svn_status_string="$svn_status_string ${ZSH_THEME_SVN_PROMPT_UNTRACKED:-?}"; fi
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if command grep -E '^\s*[CI!L]' &> /dev/null <<< $svn_status; then svn_status_string="$svn_status_string ${ZSH_THEME_SVN_PROMPT_DIRTY:-'!'}"; fi
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echo $svn_status_string
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}
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