scripts: Change nxsiv-rifle to uoeia

I rewrote and extended the nsxiv-rifle script recently, and this change
now: removes the old script, adds the new one as a submodule into the
repository and links a working binary into the path.

The new script is essentially still just an image grabber-and-opener,
but supports more image viewers, is a little more advanced and can for
example replace arbitrary parts of urls (and is documented a little more
nicely).

Make qutebrowser use new script and remove leftover references to
nsxiv-rifle. Qutebrowser also gets a third option of viewing images, now
there are:

,i -> open selected link in imageviewer
,I -> open current page in imageviewer
,<C-i> -> open selected image in imageviewer

.gitmodules

@@ -1,6 +1,6 @@
-[submodule "polybar/.local/share/pomo-app"]
-	path = polybar/.local/share/pomo-app
-	url = https://github.com/jsspencer/pomo.git
 [submodule "pass/.local/share/pass-pick"]
 	path = pass/.local/share/pass-pick
 	url = https://git.martyoeh.me/Marty/pass-pick.git
+[submodule "scripts/.local/share/uoeia"]
+	path = scripts/.local/share/uoeia
+	url = https://git.martyoeh.me/Marty/uoeia.git

qutebrowser/.config/qutebrowser/maps.py

@@ -49,8 +49,9 @@ config.bind(leader + "tV", "set tabs.position left")
 # bind mpv to play the current page/links, using a single instance which queues the next link passed
 config.bind(lleader + "M", "spawn umpv {url}")
 config.bind(lleader + "m", "hint links spawn umpv {hint-url}")
-config.bind(lleader + "I", "spawn nsxiv-rifle {url}")
-config.bind(lleader + "i", "hint links spawn nsxiv-rifle {hint-url}")
+config.bind(lleader + "I", "spawn uoeia -v imv {url}")
+config.bind(lleader + "i", "hint links spawn uoeia -v imv {hint-url}")
+config.bind(lleader + "<Ctrl-i>", "hint images spawn uoeia -v imv {hint-url}")
 
 # bind youtube-dl to download the current page/links
 config.bind(lleader + "dM", "spawn vidl {url}")

scripts/.local/bin/nsxiv-rifle

@@ -1,75 +0,0 @@
-#!/usr/bin/env sh
-#
-# Advanced nsxiv url opening script.
-#
-# Can open remote urls of individual images, galleries, and local files at the same time.
-# Uses gallery-dl for remote gallery opening - so if gallery-dl can open it, so can nsxiv.
-#
-# Usage: simply add multiple urls/paths as arguments.
-# nsxiv-rifle "https://linkto.my/image.png" my/local/relative-path.jpg /home/absolute.gif
-
-cache_dir="$(mktemp -d)"
-
-die() {
-    [ -n "$1" ] && printf '%s\n' "$*" >&2
-    exit 1
-}
-
-cleanup() {
-    rm -f -- "$cache_dir"/*
-}
-
-from_local() {
-    fpath="$(realpath -e "$1")"
-    ln -s "$fpath" "$cache_dir"
-}
-
-# invokes single image downloading or gallery downloading depending on content type
-from_remote() {
-    link="$(dereference "$1")"
-    if curl -sLI "$link" | grep -i '^Content-Type:' | grep -q image; then
-        get_single_image "$link"
-    else
-        get_gallery "$link"
-    fi
-}
-
-get_gallery() {
-    command -v gallery-dl 1>/dev/null 2>&1 || return
-    gallery-dl -q -D "$cache_dir" "$1"
-}
-
-get_single_image() {
-    pwd="$PWD"
-    cd "$cache_dir" && curl -sSLO "$1"
-    cd "$pwd" || exit 1
-}
-
-# unaliases urls which will not be downloaded correctly otherwise
-dereference() {
-    # teddit
-    if echo "$1" | grep -qe "https\?://w\?w\?w\?\.\?teddit\.net.\+"; then
-        echo "$1" | sed -e 's|^.*pics/w:null_\(.\+\)$|https://i.redd.it/\1|'
-    else
-        echo "$1"
-    fi
-}
-
-### main ###
-command -v nsxiv 1>/dev/null 2>&1 || die "Requires nsxiv installed"
-
-[ -z "$1" ] && nsxiv
-trap cleanup EXIT
-[ -d "$cache_dir" ] || mkdir -p -- "$cache_dir" || die
-im_number=1
-while [ -n "$1" ]; do
-    case "$1" in
-    *://*.*) from_remote "$1" ;;
-    *) from_local "$1" ;;
-    esac
-    im_number=$((im_number + 1))
-    shift
-done
-
-[ "$(find -L "$cache_dir" -type f -print | wc -l)" -ne 0 ] &&
-    nsxiv -p "$cache_dir"

scripts/.local/bin/uoeia

@@ -0,0 +1 @@
+../share/uoeia/uoeia

scripts/.local/share/uoeia

@@ -0,0 +1 @@
+Subproject commit 4a2c9d359b941b042c10a610609339a8d7ff3b1c

sh/.config/sh/alias

@@ -105,16 +105,10 @@ if exist imv-folder; then
             imv "$@"
         fi
     }
-elif exist imv; then
-    alias iv=imv
-elif exist nsxiv; then
-    if exist nsxiv-rifle; then
-        alias iv=nsxiv-rifle
-    else
-        alias iv=nsxiv
-    fi
-elif exist sxiv; then
-    alias iv=sxiv
+else
+    for cmd in imv nsxiv vimiv sxiv feh; do
+        if exist "$cmd"; then alias iv="$cmd"; break; fi
+    done
 fi
 
 # python