+. "$_EXEC/indexmeta.sh"
+
+list_item() {
+ name="$(HTML "$1")"
+ path="$(HTML "$ITEM/$1")"
+
+ if [ -d "$_DATA/$ITEM/$1" ]; then
+ printf '[a .list .dir href="%s?%s" %s]' \
+ "$path" "$(HTML "$QUERY_STRING")" "$name"
+ else
+ read -r length width height tags comment n <<-EOF
+ $(meta_info "$_DATA/$ITEM/$1")
+ EOF
+ printf '[div .list .file
+ [a href="%s" [img src="%s?a=thumbnail"][label %s]]
+ [span .time %i:%imin] [span .dim %ix%i] %s
+ [checkbox "select" "%s" id="select_%s" form="multitag"][label for="select_%s" +]
+ ]' \
+ "$path" "$path" "$name" \
+ "$((length / 60))" "$((length % 60))" \
+ "$width" "$height" \
+ "$(UNSTRING "${tags#tags=}" |tr , '\0' |xargs -r0 printf ' [span .tag %s]')" \
+ "$path" "$path" "$path"
+ fi
+}
+
+list_fs_browse(){
+ meta_dir "$_DATA/$ITEM"
+ (cd "$_DATA/$ITEM";
+ find ./ -type d \! -name .index -mindepth 1 -maxdepth 1 \
+ -exec stat -c '%Y %n' '{}' +
+ find ./ -type f -mindepth 1 -maxdepth 1 \
+ -exec stat -c '%Y %n' '{}' +
+ )
+}
+list_fs_index(){
+ find "$_DATA/$ITEM" -type d -name .index \
+ | while d="$(line)"; do
+ meta_dir "${d%/.index}"
+ done
+ (cd "$_DATA/$ITEM";
+ find ./ \! -path '*/.index/*' -type f \
+ -exec stat -c '%Y %n' '{}' +
+ )
+}
+
+list_browse(){
+ meta="$_DATA/$ITEM/.index/meta"
+ meta_dir "$_DATA/$ITEM"
+ (cd "$_DATA/$ITEM";
+ find ./ -type d \! -name .index -mindepth 1 -maxdepth 1 \
+ ) | cut -d/ -f2- | sort
+ sort -n "$meta" | cut -f6- \
+ | while f="$(line)"; do
+ [ -e "$_DATA/$ITEM/$f" ] && printf '%s\n' "$f"
+ done
+}
+list_index(){
+ (cd "$_DATA/$ITEM";
+ find ./ -path '*/.index/meta'
+ ) | while meta="$(line)"; do
+ base="${meta%/.index/meta}"
+ meta_dir "$_DATA/$ITEM/$base"
+ cut -f1,6- <"$_DATA/$ITEM/$meta" \
+ | while f="$(line)"; do
+ fn="$(printf '%s\n' "$_DATA/$ITEM/$base/${f#* }".*)"
+ fn="${fn%%${BR}*}"; fn="${fn##*/}"
+ [ -e "$_DATA/$ITEM/$base/${fn}" ] \
+ && printf '%s %s\n' "${f%% *}" "${base}/${fn}"
+ done
+ done \
+ | sort -n \
+ | cut -d/ -f2-
+}
+
+list_items() {
+ mode="$(COOKIE mode |grep -m1 -xE 'index|browse' || printf browse )"
+
+ [ "$mode" = browse -a "$ITEM" ] && printf '..\n'
+
+ if [ "$mode" = browse -a "$ORDER" = Date ]; then
+ list_fs_browse | sort -rn | cut -d/ -f2-
+ elif [ "$mode" = browse -a "$ORDER" = Name ]; then
+ list_fs_browse | sort -k 2 | cut -d/ -f2-
+ elif [ "$mode" = index -a "$ORDER" = Date ]; then
+ list_fs_index | sort -rn | cut -d/ -f2-
+ elif [ "$mode" = index -a "$ORDER" = Name ]; then
+ list_fs_index | sort -k 2 | cut -d/ -f2-
+ elif [ "$mode" = browse -a "$ORDER" = Length ]; then
+ list_browse
+ elif [ "$mode" = index -a "$ORDER" = Length ]; then
+ list_index
+ fi
+}
+
+list_paginate() {
+ page="$(GET p |grep -xE '[0-9]+' || printf 1)"
+
+ printf '[div .itemlist '
+ while i="$(line)"; do
+ c=$((${c-0} + 1))
+ if [ $c -lt $page ]; then
+ true
+ elif [ $c -lt $((LISTSIZE + page)) ]; then
+ list_item "$i"
+ fi
+ done
+ printf ']'
+
+ printf '[div .pagination'
+ for n in $(seq 1 $((c / LISTSIZE + 1)) ); do
+ printf '[a .page href="%s" %s]' \
+ "?p=$(( (n - 1) * LISTSIZE + 1))" "$n"
+ done
+ printf ']'
+}
+
+w_tagging(){
+ printf '[div #multitag [input type="hidden" name="ref" value="%s"]' "$(HTML "$REQUEST_URI")"
+ printf '[a href="#" Hide][br]'
+ tags="$(find "$_DATA/$ITEM" -path '*/.index/meta' -exec cut -f4 '{}' + \
+ | cut -d= -f2- |tr , '\n' | sort -u)"
+ tags="$(UNSTRING "$tags")"
+
+ printf '[fieldset [legend %s:][select name=tag size=4 multiple' "Tags"
+ printf %s "$tags" |grep -vF ":" |grep -vxF '' \
+ | while read -r tag; do
+ printf '[option value="%s" %s]' "$(HTML "$tag")" "$(HTML "$tag")"
+ done
+ printf ']]'
+
+ printf %s "$tags" |cut -sd: -f1 |sort -u \
+ | while read -r category; do
+ printf '[fieldset [legend %s:][select name=tag size=4 multiple' "$(HTML "$category")"
+ printf %s "$tags" |grep -wF "${category}" \
+ | while read -r tag; do
+ printf '[option value="%s" %s]' "$(HTML "$tag")" "$(HTML "${tag#*:}")"
+ done
+ printf ']]'
+ done
+
+ printf '[fieldset [legend New:][textarea name=newtag\n][button type=Submit Add Tags]]]'
+}
+