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author | Yigit Sever | 2020-06-23 00:46:36 +0300 |
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committer | Yigit Sever | 2020-06-23 00:46:36 +0300 |
commit | 7fb32f0c99659048ba31856ccb7e7a3fb5ef08a8 (patch) | |
tree | c89ffc78fdb8dd6671631cd8f8f864b03f1a3de2 | |
parent | 63b9726a8b6adbe44c5f5b60cc1e53200f08b72c (diff) | |
download | dotfiles-7fb32f0c99659048ba31856ccb7e7a3fb5ef08a8.tar.gz dotfiles-7fb32f0c99659048ba31856ccb7e7a3fb5ef08a8.tar.bz2 dotfiles-7fb32f0c99659048ba31856ccb7e7a3fb5ef08a8.zip |
tracking nuke script
-rwxr-xr-x | bin/nuke | 498 |
1 files changed, 498 insertions, 0 deletions
diff --git a/bin/nuke b/bin/nuke new file mode 100755 index 0000000..d536aac --- /dev/null +++ b/bin/nuke | |||
@@ -0,0 +1,498 @@ | |||
1 | #!/usr/bin/env sh | ||
2 | |||
3 | # ############################################################################# | ||
4 | # Description: Sample script to play files in apps by file type or mime | ||
5 | # | ||
6 | # Shell: POSIX compliant | ||
7 | # Usage: nuke filepath | ||
8 | # | ||
9 | # Integration with nnn: | ||
10 | # 1. Export the required config: | ||
11 | # export NNN_OPENER=/absolute/path/to/nuke | ||
12 | # # Otherwise, if nuke is in $PATH | ||
13 | # # export NNN_OPENER=nuke | ||
14 | # 2. Run nnn with the program option to indicate a CLI opener | ||
15 | # nnn -c | ||
16 | # # The -c program option overrides option -e | ||
17 | # 3. nuke can use nnn plugins (e.g. mocplay is used for audio), $PATH is updated. | ||
18 | # | ||
19 | # Details: | ||
20 | # Inspired by ranger's scope.sh, modified for usage with nnn. | ||
21 | # | ||
22 | # Guards against accidentally opening mime types like executables, shared libs etc. | ||
23 | # | ||
24 | # Tries to play 'file' (1st argument) in the following order: | ||
25 | # i. by extension | ||
26 | # ii. by mime (image, video, audio, pdf) | ||
27 | # iii. by mime (other file types) | ||
28 | # | ||
29 | # Modification tips: | ||
30 | # 1. Invokes CLI utilities by default. Set GUI to 1 to enable GUI apps. | ||
31 | # 2. PAGER is "less -R". | ||
32 | # 3. Start GUI apps in bg to unblock. Redirect stdout and strerr if required. | ||
33 | # 4. Some CLI utilities are piped to the $PAGER, to wait and quit uniformly. | ||
34 | # 5. If the output cannot be paged use "read -r _" to wait for user input. | ||
35 | # 6. On a DE, try 'xdg-open' in handle_fallback() as last resort. | ||
36 | # | ||
37 | # Feel free to change the utilities to your favourites and add more mimes. | ||
38 | # | ||
39 | # Defaults: | ||
40 | # By extension (only the enabled ones): | ||
41 | # most archives: list with atool, bsdtar | ||
42 | # rar: list with unrar | ||
43 | # 7-zip: list with 7z | ||
44 | # pdf: zathura (GUI), pdftotext, mutool, exiftool | ||
45 | # audio: mocplay (nnn plugin using MOC), mpv, mediainfo, exiftool | ||
46 | # avi|mkv|mp4: smplayer, mpv (GUI), ffmpegthumbnailer, mediainfo, exiftool | ||
47 | # log: vi | ||
48 | # torrent: rtorrent, transmission-show | ||
49 | # odt|ods|odp|sxw: odt2txt | ||
50 | # md: glow (https://github.com/charmbracelet/glow), lowdown (https://kristaps.bsd.lv/lowdown) | ||
51 | # htm|html|xhtml: w3m, lynx, elinks | ||
52 | # json: jq, python (json.tool module) | ||
53 | # Multimedia by mime: | ||
54 | # image/*: imv/sxiv (GUI), viu (https://github.com/atanunq/viu), img2txt, exiftool | ||
55 | # video/*: smplayer, mpv (GUI), ffmpegthumbnailer, mediainfo, exiftool | ||
56 | # audio/*: mocplay (nnn plugin using MOC), mpv, mediainfo, exiftool | ||
57 | # application/pdf: zathura (GUI), pdftotext, mutool, exiftool | ||
58 | # Other mimes: | ||
59 | # text/troff: man -l | ||
60 | # text/* | */xml: vi | ||
61 | # image/vnd.djvu): djvutxt, exiftool | ||
62 | # | ||
63 | # ToDo: | ||
64 | # 1. Adapt, test and enable all mimes | ||
65 | # 2. Clean-up the unnecessary exit codes | ||
66 | # ############################################################################# | ||
67 | |||
68 | # set to 1 to enable GUI apps | ||
69 | GUI="1" | ||
70 | |||
71 | set -euf -o noclobber -o noglob -o nounset | ||
72 | IFS="$(printf '%b_' '\n')"; IFS="${IFS%_}" # protect trailing \n | ||
73 | |||
74 | PATH=$PATH:"${XDG_CONFIG_HOME:-$HOME/.config}/nnn/plugins" | ||
75 | IMAGE_CACHE_PATH="$(dirname "$1")"/.thumbs | ||
76 | |||
77 | FPATH="$1" | ||
78 | FNAME=$(basename "$1") | ||
79 | EDITOR="${EDITOR:-vi}" | ||
80 | PAGER="${PAGER:-less -R}" | ||
81 | ext="${FNAME##*.}" | ||
82 | if ! [ -z "$ext" ]; then | ||
83 | ext="$(printf "%s" "${ext}" | tr '[:upper:]' '[:lower:]')" | ||
84 | fi | ||
85 | |||
86 | handle_pdf() { | ||
87 | if [ "$GUI" -ne 0 ] && which zathura >/dev/null 2>&1; then | ||
88 | zathura "${FPATH}" >/dev/null 2>&1 & | ||
89 | exit 0 | ||
90 | elif which pdftotext >/dev/null 2>&1; then | ||
91 | ## Preview as text conversion | ||
92 | pdftotext -l 10 -nopgbrk -q -- "${FPATH}" - | eval "$PAGER" | ||
93 | exit 0 | ||
94 | elif which mutool >/dev/null 2>&1; then | ||
95 | mutool draw -F txt -i -- "${FPATH}" 1-10 | eval "$PAGER" | ||
96 | exit 0 | ||
97 | elif which exiftool >/dev/null 2>&1; then | ||
98 | exiftool "${FPATH}" | eval "$PAGER" | ||
99 | exit 0 | ||
100 | fi | ||
101 | } | ||
102 | |||
103 | handle_audio() { | ||
104 | if which mocp >/dev/null 2>&1 && which mocplay >/dev/null 2>&1; then | ||
105 | mocplay "${FPATH}" "opener" >/dev/null 2>&1 | ||
106 | exit 0 | ||
107 | elif which mpv >/dev/null 2>&1; then | ||
108 | mpv "${FPATH}" >/dev/null 2>&1 & | ||
109 | exit 0 | ||
110 | elif which mediainfo >/dev/null 2>&1; then | ||
111 | mediainfo "${FPATH}" | eval "$PAGER" | ||
112 | exit 0 | ||
113 | elif which exiftool >/dev/null 2>&1; then | ||
114 | exiftool "${FPATH}"| eval "$PAGER" | ||
115 | exit 0 | ||
116 | fi | ||
117 | } | ||
118 | |||
119 | handle_video() { | ||
120 | if [ "$GUI" -ne 0 ] && which smplayer >/dev/null 2>&1; then | ||
121 | smplayer "${FPATH}" >/dev/null 2>&1 & | ||
122 | exit 0 | ||
123 | elif [ "$GUI" -ne 0 ] && which mpv >/dev/null 2>&1; then | ||
124 | mpv "${FPATH}" >/dev/null 2>&1 & | ||
125 | exit 0 | ||
126 | elif which ffmpegthumbnailer >/dev/null 2>&1; then | ||
127 | # Thumbnail | ||
128 | [ -d "${IMAGE_CACHE_PATH}" ] || mkdir "${IMAGE_CACHE_PATH}" | ||
129 | ffmpegthumbnailer -i "${FPATH}" -o "${IMAGE_CACHE_PATH}/${FNAME}.jpg" -s 0 | ||
130 | viu -n "${IMAGE_CACHE_PATH}/${FNAME}.jpg" | eval "$PAGER" | ||
131 | exit 0 | ||
132 | elif which mediainfo >/dev/null 2>&1; then | ||
133 | mediainfo "${FPATH}" | eval "$PAGER" | ||
134 | exit 0 | ||
135 | elif which exiftool >/dev/null 2>&1; then | ||
136 | exiftool "${FPATH}"| eval "$PAGER" | ||
137 | exit 0 | ||
138 | fi | ||
139 | } | ||
140 | |||
141 | # handle this extension and exit | ||
142 | handle_extension() { | ||
143 | case "${ext}" in | ||
144 | ## Archive | ||
145 | a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\ | ||
146 | rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip) | ||
147 | if which atool >/dev/null 2>&1; then | ||
148 | atool --list -- "${FPATH}" | eval "$PAGER" | ||
149 | exit 0 | ||
150 | elif which bsdtar >/dev/null 2>&1; then | ||
151 | bsdtar --list --file "${FPATH}" | eval "$PAGER" | ||
152 | exit 0 | ||
153 | fi | ||
154 | exit 1;; | ||
155 | rar) | ||
156 | if which unrar >/dev/null 2>&1; then | ||
157 | ## Avoid password prompt by providing empty password | ||
158 | unrar lt -p- -- "${FPATH}" | eval "$PAGER" | ||
159 | fi | ||
160 | exit 1;; | ||
161 | 7z) | ||
162 | if which 7z >/dev/null 2>&1; then | ||
163 | ## Avoid password prompt by providing empty password | ||
164 | 7z l -p -- "${FPATH}" | eval "$PAGER" | ||
165 | exit 0 | ||
166 | fi | ||
167 | exit 1;; | ||
168 | |||
169 | |||
170 | pdf) | ||
171 | handle_pdf | ||
172 | exit 1;; | ||
173 | |||
174 | ## Audio | ||
175 | aac|flac|m4a|mid|midi|mpa|mp2|mp3|ogg|wav|wma) | ||
176 | handle_audio | ||
177 | exit 1;; | ||
178 | |||
179 | ## Video | ||
180 | avi|mkv|mp4) | ||
181 | handle_video | ||
182 | exit 1;; | ||
183 | |||
184 | ## Log files | ||
185 | log) | ||
186 | # "$EDITOR" "${FPATH}" | ||
187 | "$PAGER" "${FPATH}" | ||
188 | exit 0;; | ||
189 | |||
190 | ## BitTorrent | ||
191 | torrent) | ||
192 | if which rtorrent >/dev/null 2>&1; then | ||
193 | rtorrent "${FPATH}" | ||
194 | exit 0 | ||
195 | elif which transmission-show >/dev/null 2>&1; then | ||
196 | transmission-show -- "${FPATH}" | ||
197 | exit 0 | ||
198 | fi | ||
199 | exit 1;; | ||
200 | |||
201 | ## OpenDocument | ||
202 | odt|ods|odp|sxw) | ||
203 | if which odt2txt >/dev/null 2>&1; then | ||
204 | ## Preview as text conversion | ||
205 | odt2txt "${FPATH}" | eval "$PAGER" | ||
206 | exit 0 | ||
207 | fi | ||
208 | exit 1;; | ||
209 | |||
210 | ## Markdown | ||
211 | md) | ||
212 | if which glow >/dev/null 2>&1; then | ||
213 | glow -sdark "${FPATH}" | eval "$PAGER" | ||
214 | exit 0 | ||
215 | elif which lowdown >/dev/null 2>&1; then | ||
216 | lowdown -Tterm "${FPATH}" | eval "$PAGER" | ||
217 | exit 0 | ||
218 | fi | ||
219 | ;; | ||
220 | |||
221 | ## HTML | ||
222 | htm|html|xhtml) | ||
223 | ## Preview as text conversion | ||
224 | if which w3m >/dev/null 2>&1; then | ||
225 | w3m -dump "${FPATH}" | eval "$PAGER" | ||
226 | exit 0 | ||
227 | elif which lynx >/dev/null 2>&1; then | ||
228 | lynx -dump -- "${FPATH}" | eval "$PAGER" | ||
229 | exit 0 | ||
230 | elif which elinks >/dev/null 2>&1; then | ||
231 | elinks -dump "${FPATH}" | eval "$PAGER" | ||
232 | exit 0 | ||
233 | fi | ||
234 | ;; | ||
235 | |||
236 | ## JSON | ||
237 | json) | ||
238 | if which jq >/dev/null 2>&1; then | ||
239 | jq --color-output . "${FPATH}" | eval "$PAGER" | ||
240 | exit 0 | ||
241 | elif which python >/dev/null 2>&1; then | ||
242 | python -m json.tool -- "${FPATH}" | eval "$PAGER" | ||
243 | exit 0 | ||
244 | fi | ||
245 | ;; | ||
246 | esac | ||
247 | } | ||
248 | |||
249 | abspath() { | ||
250 | case "$1" in | ||
251 | /*) printf "%s\n" "$1";; | ||
252 | *) printf "%s\n" "$PWD/$1";; | ||
253 | esac | ||
254 | } | ||
255 | |||
256 | listimages() { | ||
257 | find -L "$(dirname "$target")" -maxdepth 1 -type f -iregex \ | ||
258 | '.*\(jpe?g\|bmp\|png\|gif\)$' -print0 | sort -z | ||
259 | } | ||
260 | |||
261 | load_dir() { | ||
262 | target="$(abspath "$2")" | ||
263 | count="$(listimages | grep -a -m 1 -ZznF "$target" | cut -d: -f1)" | ||
264 | |||
265 | if [ -n "$count" ]; then | ||
266 | listimages | xargs -0 "$1" -n "$count" -- | ||
267 | else | ||
268 | shift | ||
269 | "$1" -- "$@" # fallback | ||
270 | fi | ||
271 | } | ||
272 | |||
273 | handle_multimedia() { | ||
274 | ## Size of the preview if there are multiple options or it has to be | ||
275 | ## rendered from vector graphics. If the conversion program allows | ||
276 | ## specifying only one dimension while keeping the aspect ratio, the width | ||
277 | ## will be used. | ||
278 | # local DEFAULT_SIZE="1920x1080" | ||
279 | |||
280 | mimetype="${1}" | ||
281 | case "${mimetype}" in | ||
282 | ## SVG | ||
283 | # image/svg+xml|image/svg) | ||
284 | # convert -- "${FPATH}" "${IMAGE_CACHE_PATH}" && exit 6 | ||
285 | # exit 1;; | ||
286 | |||
287 | ## DjVu | ||
288 | # image/vnd.djvu) | ||
289 | # ddjvu -format=tiff -quality=90 -page=1 -size="${DEFAULT_SIZE}" \ | ||
290 | # - "${IMAGE_CACHE_PATH}" < "${FPATH}" \ | ||
291 | # && exit 6 || exit 1;; | ||
292 | |||
293 | ## Image | ||
294 | image/*) | ||
295 | if [ "$GUI" -ne 0 ] && which imvr >/dev/null 2>&1; then | ||
296 | load_dir imvr "${FPATH}" >/dev/null 2>&1 & | ||
297 | exit 0 | ||
298 | elif [ "$GUI" -ne 0 ] && which sxiv >/dev/null 2>&1; then | ||
299 | load_dir sxiv "${FPATH}" >/dev/null 2>&1 & | ||
300 | exit 0 | ||
301 | elif which viu >/dev/null 2>&1; then | ||
302 | viu -n "${FPATH}" | eval "$PAGER" | ||
303 | exit 0 | ||
304 | elif which img2txt >/dev/null 2>&1; then | ||
305 | img2txt --gamma=0.6 -- "${FPATH}" | eval "$PAGER" | ||
306 | exit 0 | ||
307 | elif which exiftool >/dev/null 2>&1; then | ||
308 | exiftool "${FPATH}" | eval "$PAGER" | ||
309 | exit 0 | ||
310 | fi | ||
311 | # local orientation | ||
312 | # orientation="$( identify -format '%[EXIF:Orientation]\n' -- "${FPATH}" )" | ||
313 | ## If orientation data is present and the image actually | ||
314 | ## needs rotating ("1" means no rotation)... | ||
315 | # if [[ -n "$orientation" && "$orientation" != 1 ]]; then | ||
316 | ## ...auto-rotate the image according to the EXIF data. | ||
317 | # convert -- "${FPATH}" -auto-orient "${IMAGE_CACHE_PATH}" && exit 6 | ||
318 | # fi | ||
319 | |||
320 | ## `w3mimgdisplay` will be called for all images (unless overridden | ||
321 | ## as above), but might fail for unsupported types. | ||
322 | exit 7;; | ||
323 | |||
324 | |||
325 | application/pdf) | ||
326 | handle_pdf | ||
327 | exit 1;; | ||
328 | |||
329 | ## Audio | ||
330 | audio/*) | ||
331 | handle_audio | ||
332 | exit 1;; | ||
333 | |||
334 | ## Video | ||
335 | video/*) | ||
336 | handle_video | ||
337 | exit 1;; | ||
338 | |||
339 | # pdftoppm -f 1 -l 1 \ | ||
340 | # -scale-to-x "${DEFAULT_SIZE%x*}" \ | ||
341 | # -scale-to-y -1 \ | ||
342 | # -singlefile \ | ||
343 | # -jpeg -tiffcompression jpeg \ | ||
344 | # -- "${FPATH}" "${IMAGE_CACHE_PATH%.*}" \ | ||
345 | # && exit 6 || exit 1;; | ||
346 | |||
347 | |||
348 | ## ePub, MOBI, FB2 (using Calibre) | ||
349 | # application/epub+zip|application/x-mobipocket-ebook|\ | ||
350 | # application/x-fictionbook+xml) | ||
351 | # # ePub (using https://github.com/marianosimone/epub-thumbnailer) | ||
352 | # epub-thumbnailer "${FPATH}" "${IMAGE_CACHE_PATH}" \ | ||
353 | # "${DEFAULT_SIZE%x*}" && exit 6 | ||
354 | # ebook-meta --get-cover="${IMAGE_CACHE_PATH}" -- "${FPATH}" \ | ||
355 | # >/dev/null && exit 6 | ||
356 | # exit 1;; | ||
357 | |||
358 | ## Font | ||
359 | # application/font*|application/*opentype) | ||
360 | # preview_png="/tmp/$(basename "${IMAGE_CACHE_PATH%.*}").png" | ||
361 | # if fontimage -o "${preview_png}" \ | ||
362 | # --pixelsize "120" \ | ||
363 | # --fontname \ | ||
364 | # --pixelsize "80" \ | ||
365 | # --text " ABCDEFGHIJKLMNOPQRSTUVWXYZ " \ | ||
366 | # --text " abcdefghijklmnopqrstuvwxyz " \ | ||
367 | # --text " 0123456789.:,;(*!?') ff fl fi ffi ffl " \ | ||
368 | # --text " The quick brown fox jumps over the lazy dog. " \ | ||
369 | # "${FPATH}"; | ||
370 | # then | ||
371 | # convert -- "${preview_png}" "${IMAGE_CACHE_PATH}" \ | ||
372 | # && rm "${preview_png}" \ | ||
373 | # && exit 6 | ||
374 | # else | ||
375 | # exit 1 | ||
376 | # fi | ||
377 | # ;; | ||
378 | |||
379 | ## Preview archives using the first image inside. | ||
380 | ## (Very useful for comic book collections for example.) | ||
381 | # application/zip|application/x-rar|application/x-7z-compressed|\ | ||
382 | # application/x-xz|application/x-bzip2|application/x-gzip|application/x-tar) | ||
383 | # local fn=""; local fe="" | ||
384 | # local zip=""; local rar=""; local tar=""; local bsd="" | ||
385 | # case "${mimetype}" in | ||
386 | # application/zip) zip=1 ;; | ||
387 | # application/x-rar) rar=1 ;; | ||
388 | # application/x-7z-compressed) ;; | ||
389 | # *) tar=1 ;; | ||
390 | # esac | ||
391 | # { [ "$tar" ] && fn=$(tar --list --file "${FPATH}"); } || \ | ||
392 | # { fn=$(bsdtar --list --file "${FPATH}") && bsd=1 && tar=""; } || \ | ||
393 | # { [ "$rar" ] && fn=$(unrar lb -p- -- "${FPATH}"); } || \ | ||
394 | # { [ "$zip" ] && fn=$(zipinfo -1 -- "${FPATH}"); } || return | ||
395 | # | ||
396 | # fn=$(echo "$fn" | python -c "import sys; import mimetypes as m; \ | ||
397 | # [ print(l, end='') for l in sys.stdin if \ | ||
398 | # (m.guess_type(l[:-1])[0] or '').startswith('image/') ]" |\ | ||
399 | # sort -V | head -n 1) | ||
400 | # [ "$fn" = "" ] && return | ||
401 | # [ "$bsd" ] && fn=$(printf '%b' "$fn") | ||
402 | # | ||
403 | # [ "$tar" ] && tar --extract --to-stdout \ | ||
404 | # --file "${FPATH}" -- "$fn" > "${IMAGE_CACHE_PATH}" && exit 6 | ||
405 | # fe=$(echo -n "$fn" | sed 's/[][*?\]/\\\0/g') | ||
406 | # [ "$bsd" ] && bsdtar --extract --to-stdout \ | ||
407 | # --file "${FPATH}" -- "$fe" > "${IMAGE_CACHE_PATH}" && exit 6 | ||
408 | # [ "$bsd" ] || [ "$tar" ] && rm -- "${IMAGE_CACHE_PATH}" | ||
409 | # [ "$rar" ] && unrar p -p- -inul -- "${FPATH}" "$fn" > \ | ||
410 | # "${IMAGE_CACHE_PATH}" && exit 6 | ||
411 | # [ "$zip" ] && unzip -pP "" -- "${FPATH}" "$fe" > \ | ||
412 | # "${IMAGE_CACHE_PATH}" && exit 6 | ||
413 | # [ "$rar" ] || [ "$zip" ] && rm -- "${IMAGE_CACHE_PATH}" | ||
414 | # ;; | ||
415 | esac | ||
416 | } | ||
417 | |||
418 | handle_mime() { | ||
419 | mimetype="${1}" | ||
420 | case "${mimetype}" in | ||
421 | ## Manpages | ||
422 | text/troff) | ||
423 | man -l "${FPATH}" | ||
424 | exit 0;; | ||
425 | |||
426 | ## Text | ||
427 | text/* | */xml) | ||
428 | "$EDITOR" "${FPATH}" | ||
429 | exit 0;; | ||
430 | ## Syntax highlight | ||
431 | # if [[ "$( stat --printf='%s' -- "${FPATH}" )" -gt "${HIGHLIGHT_SIZE_MAX}" ]]; then | ||
432 | # exit 2 | ||
433 | # fi | ||
434 | # if [[ "$( tput colors )" -ge 256 ]]; then | ||
435 | # local pygmentize_format='terminal256' | ||
436 | # local highlight_format='xterm256' | ||
437 | # else | ||
438 | # local pygmentize_format='terminal' | ||
439 | # local highlight_format='ansi' | ||
440 | # fi | ||
441 | # env HIGHLIGHT_OPTIONS="${HIGHLIGHT_OPTIONS}" highlight \ | ||
442 | # --out-format="${highlight_format}" \ | ||
443 | # --force -- "${FPATH}" && exit 5 | ||
444 | # pygmentize -f "${pygmentize_format}" -O "style=${PYGMENTIZE_STYLE}"\ | ||
445 | # -- "${FPATH}" && exit 5 | ||
446 | # exit 2;; | ||
447 | |||
448 | ## DjVu | ||
449 | image/vnd.djvu) | ||
450 | if which djvutxt >/dev/null 2>&1; then | ||
451 | ## Preview as text conversion (requires djvulibre) | ||
452 | djvutxt "${FPATH}" | eval "$PAGER" | ||
453 | exit 0 | ||
454 | elif which exiftool >/dev/null 2>&1; then | ||
455 | exiftool "${FPATH}" | eval "$PAGER" | ||
456 | exit 0 | ||
457 | fi | ||
458 | exit 1;; | ||
459 | esac | ||
460 | } | ||
461 | |||
462 | handle_fallback() { | ||
463 | if [ "$GUI" -ne 0 ]; then | ||
464 | xdg-open "${FPATH}" >/dev/null 2>&1 & | ||
465 | exit 0 | ||
466 | fi | ||
467 | |||
468 | echo '----- File details -----' && file --dereference --brief -- "${FPATH}" | ||
469 | exit 1 | ||
470 | } | ||
471 | |||
472 | handle_blocked() { | ||
473 | case "${MIMETYPE}" in | ||
474 | application/x-sharedlib) | ||
475 | exit 0;; | ||
476 | |||
477 | application/x-shared-library-la) | ||
478 | exit 0;; | ||
479 | |||
480 | application/x-executable) | ||
481 | exit 0;; | ||
482 | |||
483 | application/x-shellscript) | ||
484 | exit 0;; | ||
485 | |||
486 | application/octet-stream) | ||
487 | exit 0;; | ||
488 | esac | ||
489 | } | ||
490 | |||
491 | MIMETYPE="$( file --dereference --brief --mime-type -- "${FPATH}" )" | ||
492 | handle_extension | ||
493 | handle_multimedia "${MIMETYPE}" | ||
494 | handle_mime "${MIMETYPE}" | ||
495 | handle_blocked "${MIMETYPE}" | ||
496 | handle_fallback | ||
497 | |||
498 | exit 1 | ||