35 lines
1.4 KiB
Bash
35 lines
1.4 KiB
Bash
# ------------------------------------------------------------------------------
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# SCM Breeze - Streamline your SCM workflow.
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# Copyright 2011 Nathan Broadbent (http://madebynathan.com). All Rights Reserved.
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# Released under the LGPL (GNU Lesser General Public License)
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# Numbered shortcuts for git branch
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# ------------------------------------------------------------------------------
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# Function wrapper around 'll'
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# Adds numbered shortcuts to output of ls -l, just like 'git status'
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unalias $git_branch_alias > /dev/null 2>&1; unset -f $git_branch_alias > /dev/null 2>&1
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function _scmb_git_branch_shortcuts {
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# Use ruby to inject numbers into ls output
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ruby -e "$( cat <<EOF
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output = %x(script -q -c "git branch --color=always \"$@\"" /dev/null)
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line_count = output.lines.to_a.size
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output.lines.each_with_index do |line, i|
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spaces = (line_count > 9 && i < 9 ? " " : " ")
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puts line.sub(/^([ *]{2})/, "\\\1\e[2;37m[\e[0m#{i+1}\e[2;37m]\e[0m" << spaces)
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end
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EOF
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)"
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# Set numbered file shortcut in variable
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local e=1
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for branch in $(git branch "$@" | sed "s/^[* ]\{2\}//"); do
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export $git_env_char$e="$branch"
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if [ "${scmbDebug:-}" = "true" ]; then echo "Set \$$git_env_char$e => $file"; fi
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let e++
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done
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}
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alias "$git_branch_alias"="_scmb_git_branch_shortcuts" |