mirror of
https://github.com/Phantop/dotfiles
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115 lines
3.2 KiB
Bash
Executable file
115 lines
3.2 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Both standalone script and qutebrowser userscript that opens a rofi menu with
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# all files from the download directory and opens the selected file. It works
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# both as a userscript and a standalone script that is called from outside of
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# qutebrowser.
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#
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# Suggested keybinding (for "show downloads"):
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# spawn --userscript ~/.config/qutebrowser/open_download
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# sd
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#
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# Requirements:
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# - rofi (in a recent version)
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# - xdg-open and xdg-mime
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# - You should configure qutebrowser to download files to a single directory
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# - It comes in handy if you enable downloads.remove_finished. If you want to
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# see the recent downloads, just press "sd".
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#
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# Thorsten Wißmann, 2015 (thorsten` on freenode)
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# Any feedback is welcome!
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set -e
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# open a file from the download directory using rofi
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DOWNLOAD_DIR=${DOWNLOAD_DIR:-$QUTE_DOWNLOAD_DIR}
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DOWNLOAD_DIR=${DOWNLOAD_DIR:-$HOME/Downloads}
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# the name of the rofi command
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ROFI_CMD=${ROFI_CMD:-rofi}
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ROFI_ARGS=${ROFI_ARGS:-}
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msg() {
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local cmd="$1"
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shift
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local msg="$*"
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if [ -z "$QUTE_FIFO" ] ; then
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echo "$cmd: $msg" >&2
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else
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echo "message-$cmd '${msg//\'/\\\'}'" >> "$QUTE_FIFO"
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fi
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}
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die() {
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msg error "$*"
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if [ -n "$QUTE_FIFO" ] ; then
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# when run as a userscript, the above error message already informs the
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# user about the failure, and no additional "userscript exited with status
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# 1" is needed.
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exit 0;
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else
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exit 1;
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fi
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}
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if ! [ -d "$DOWNLOAD_DIR" ] ; then
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die "Download directory »$DOWNLOAD_DIR« not found!"
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fi
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if ! command -v "${ROFI_CMD}" > /dev/null ; then
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die "Rofi command »${ROFI_CMD}« not found in PATH!"
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fi
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rofi_default_args=(
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-monitor -2 # place above window
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-location 6 # aligned at the bottom
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-i
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-no-custom
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-format i # make rofi return the index
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-l 10
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-p 'Open download' -dmenu
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)
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crop-first-column() {
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local maxlength=${1:-40}
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local expression='s|^\([^\t]\{0,'"$maxlength"'\}\)[^\t]*\t|\1\t|'
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sed "$expression"
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}
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ls-files() {
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# add the slash at the end of the download dir enforces to follow the
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# symlink, if the DOWNLOAD_DIR itself is a symlink
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# shellcheck disable=SC2010
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ls -Q --quoting-style escape -h -o -1 -A -t "${DOWNLOAD_DIR}/" \
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| grep '^[-]' \
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| cut -d' ' -f3- \
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| sed 's,^\(.*[^\]\) \(.*\)$,\2\t\1,' \
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| sed 's,\\\(.\),\1,g'
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}
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mapfile -t entries < <(ls-files)
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# we need to manually check that there are items, because rofi doesn't show up
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# if there are no items and -no-custom is passed to rofi.
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if [ "${#entries[@]}" -eq 0 ] ; then
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die "Download directory »${DOWNLOAD_DIR}« empty"
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fi
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line=$(printf '%s\n' "${entries[@]}" \
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| crop-first-column 55 \
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| column -s $'\t' -t \
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| $ROFI_CMD "${rofi_default_args[@]}" "$ROFI_ARGS") || true
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if [ -z "$line" ]; then
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exit 0
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fi
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file="${entries[$line]}"
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file="${file%%$'\t'*}"
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path="$DOWNLOAD_DIR/$file"
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filetype=$(xdg-mime query filetype "$path")
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application=$(xdg-mime query default "$filetype")
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if [ -z "$application" ] ; then
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die "Do not know how to open »$file« of type $filetype"
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fi
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msg info "Opening »$file« (of type $filetype) with ${application%.desktop}"
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xdg-open "$path" &
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