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  • Committer: Package Import Robot
  • Author(s): Dustin Kirkland
  • Date: 2013-03-21 23:59:14 UTC
  • mfrom: (2.1.22)
  • Revision ID: package-import@ubuntu.com-20130321235914-oyxxvo1uhvrphpcj
Tags: 2.24-0ubuntu1
* debian/control, debian/pictor-unload.install, debian/pictor-
  unload.manpages, pictor-rename, pictor-rename.1, pictor-unload:
  - depend on fdupes, to remove duplicate files
  - depend on libimage-exiftool-perl for exiftool
  - add a new tool, pictor-rename, and its manpage
    + rename pictures with a prepended timestamp, YYYY-MM-DD_HH-MM-SS__*
    + use dashes instead of colons in time for compatibility with
      Mac OS X and Windows
  - drastically simplify pictor-unload
    + move naming logic to pictor-rename
    + use fdupes to sensibly remove duplicate images
    + drop card unmounting logic
* debian/control, pictor-rename:
  - bump standards

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pictor-rename
 
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#!/bin/sh -e
 
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#
 
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#    pictor-rename: a script for renaming pictures sensibly,
 
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#                   prepending a timestamp YYYY-MM-DD_HH-MM-SS__*
 
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#                   on each filename
 
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#    Copyright (C) 2013 Dustin Kirkland <dustin.kirkland@gmail.com>
 
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#
 
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#    This program is free software: you can redistribute it and/or modify
 
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#    it under the terms of the GNU Affero General Public License as published by
 
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#    the Free Software Foundation, version 3 of the License.
 
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#
 
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#    This program is distributed in the hope that it will be useful,
 
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#    but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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#    GNU Affero General Public License for more details.
 
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#    You should have received a copy of the GNU Affero General Public License
 
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#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
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#
 
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get_prefix() {
 
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        local mod d t
 
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        _RET=
 
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        if [ ! -f "$1" ]; then
 
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                return
 
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        fi
 
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        mod=$(exiftool -CreateDate -d %Y-%m-%d_%H-%M-%S__ "$1" | sed -e "s/.*: //") 2>/dev/null
 
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        if echo "${mod}" | grep -qs "^[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}_[0-9]\{2\}-[0-9]\{2\}-[0-9]\{2\}__"; then
 
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                # First, try to get create date from image headers
 
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                _RET="${mod}"
 
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        else
 
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                # Otherwise, use file modification timestamp
 
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                mod=$(stat -c %y "${i}")
 
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                mod=${mod%%.*}
 
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                d=${mod%% *}
 
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                t=${mod##* }
 
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                t=$(echo "${t}" | sed -e "s/:/-/g")
 
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                _RET="${d}_${t}__"
 
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        fi
 
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}
 
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repair() {
 
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        if [ "$2" != "$3" ]; then
 
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                mv "$2" "$3"
 
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        fi
 
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}
 
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progress() {
 
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        echo $1 $2 | awk '{printf "\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b[%s/%s] %0.0f%%", $1, $2, 100 * $1 / $2}'
 
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}
 
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echo "INFO: Repairing file names..."
 
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j=0
 
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for i in $@; do
 
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        j=$((j+1))
 
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        file=$(basename "${i}")
 
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        dir=$(dirname "${i}")
 
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        if [ "${file}" = "." ] || [ "$file" = ".." ]; then
 
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                progress ${j} $#
 
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                continue
 
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        elif [ ! -f "${dir}/${file}" ]; then
 
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                progress ${j} $#
 
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                continue
 
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        elif echo "${file}" | grep -qs "^[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}_[0-9]\{2\}-[0-9]\{2\}-[0-9]\{2\}__"; then
 
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                progress ${j} $#
 
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                continue
 
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                # TODO: Support --force, to update existing prefix
 
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                #newfile=${file##*__}
 
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        else
 
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                newfile="${file}"
 
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        fi
 
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        get_prefix "${i}"
 
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        prefix="${_RET}"
 
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        dest="${dir}/${prefix}${newfile}"
 
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        repair "${prefix}" "${dir}/${file}" "${dest}"
 
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        progress ${j} $#
 
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done
 
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echo