69 lines
2.5 KiB
Bash
69 lines
2.5 KiB
Bash
#
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# Working directory
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#
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# Current directory. Return only three last items of path
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# ------------------------------------------------------------------------------
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# Configuration
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# ------------------------------------------------------------------------------
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SPACESHIP_DIR_SHOW="${SPACESHIP_DIR_SHOW=true}"
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SPACESHIP_DIR_PREFIX="${SPACESHIP_DIR_PREFIX="in "}"
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SPACESHIP_DIR_SUFFIX="${SPACESHIP_DIR_SUFFIX="$SPACESHIP_PROMPT_DEFAULT_SUFFIX"}"
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SPACESHIP_DIR_TRUNC="${SPACESHIP_DIR_TRUNC=3}"
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SPACESHIP_DIR_TRUNC_PREFIX="${SPACESHIP_DIR_TRUNC_PREFIX=}"
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SPACESHIP_DIR_TRUNC_REPO="${SPACESHIP_DIR_TRUNC_REPO=true}"
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SPACESHIP_DIR_COLOR="${SPACESHIP_DIR_COLOR="cyan"}"
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SPACESHIP_DIR_LOCK_SYMBOL="${SPACESHIP_DIR_LOCK_SYMBOL=" "}"
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SPACESHIP_DIR_LOCK_COLOR="${SPACESHIP_DIR_LOCK_COLOR="red"}"
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# ------------------------------------------------------------------------------
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# Section
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# ------------------------------------------------------------------------------
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spaceship_dir() {
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[[ $SPACESHIP_DIR_SHOW == false ]] && return
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local 'dir' 'trunc_prefix'
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# Threat repo root as a top-level directory or not
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if [[ $SPACESHIP_DIR_TRUNC_REPO == true ]] && spaceship::is_git; then
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local git_root=$(git rev-parse --show-toplevel)
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# Check if the parent of the $git_root is "/"
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if [[ $git_root:h == / ]]; then
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trunc_prefix=/
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else
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trunc_prefix=$SPACESHIP_DIR_TRUNC_PREFIX
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fi
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# `${NAME#PATTERN}` removes a leading prefix PATTERN from NAME.
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# `$~~` avoids `GLOB_SUBST` so that `$git_root` won't actually be
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# considered a pattern and matched literally, even if someone turns that on.
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# `$git_root` has symlinks resolved, so we use `${PWD:A}` which resolves
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# symlinks in the working directory.
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# See "Parameter Expansion" under the Zsh manual.
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dir="$trunc_prefix$git_root:t${${PWD:A}#$~~git_root}"
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else
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if [[ SPACESHIP_DIR_TRUNC -gt 0 ]]; then
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# `%(N~|TRUE-TEXT|FALSE-TEXT)` replaces `TRUE-TEXT` if the current path,
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# with prefix replacement, has at least N elements relative to the root
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# directory else `FALSE-TEXT`.
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# See "Prompt Expansion" under the Zsh manual.
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trunc_prefix="%($((SPACESHIP_DIR_TRUNC + 1))~|$SPACESHIP_DIR_TRUNC_PREFIX|)"
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fi
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dir="$trunc_prefix%${SPACESHIP_DIR_TRUNC}~"
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fi
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if [[ ! -w . ]]; then
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SPACESHIP_DIR_SUFFIX="%F{$SPACESHIP_DIR_LOCK_COLOR}${SPACESHIP_DIR_LOCK_SYMBOL}%f${SPACESHIP_DIR_SUFFIX}"
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fi
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spaceship::section \
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"$SPACESHIP_DIR_COLOR" \
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"$SPACESHIP_DIR_PREFIX" \
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"$dir" \
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"$SPACESHIP_DIR_SUFFIX"
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}
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