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28 lines
915 B
28 lines
915 B
#!/bin/sh |
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_emacsfun() |
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{ |
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# get list of emacs frames. |
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frameslist=`emacsclient --alternate-editor '' --eval '(frame-list)' 2>/dev/null | egrep -o '(frame)+'` |
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if [ "$(echo "$frameslist" | sed -n '$=')" -ge 2 ] ;then |
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# prevent creating another X frame if there is at least one present. |
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emacsclient --alternate-editor "" "$@" |
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else |
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# Create one if there is no X window yet. |
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emacsclient --alternate-editor "" --create-frame "$@" |
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fi |
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} |
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# adopted from https://github.com/davidshepherd7/emacs-read-stdin/blob/master/emacs-read-stdin.sh |
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# If the second argument is - then write stdin to a tempfile and open the |
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# tempfile. (first argument will be `--no-wait` passed in by the plugin.zsh) |
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if [ "$#" -ge "2" -a "$2" = "-" ] |
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then |
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tempfile="$(mktemp emacs-stdin-$USER.XXXXXXX --tmpdir)" |
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cat - > "$tempfile" |
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_emacsfun --no-wait $tempfile |
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else |
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_emacsfun "$@" |
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fi
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