qutebrowser: Add launcher to open links

Added bemenu launcher (can alternatively use dmenu) to find and
quickly open a link in the current qutebrowser instance (or a new one if
none exist). Will open it by default in a new tab or if `tab` argument
passed, if `open` option is passed it will open it in the current page
instead.

The script can be used both standalone by being invoked as `qutedmenu`,
or from qutebrowser itself, invoked from its commandline as `spawn
--userscript qutedmenu <open|tab>`.

By default uses bemenu, but if that is not found on system will
automatically switch to make use of dmenu. If you want to use rofi as
your dmenu replacement, generally I will assume it is already symlinked
to dmenu.

Added a keymapping to sxhkd `Mod-Shift-O`, which invokes it from
anywhere.

qutebrowser/.local/bin/qutedmenu

@@ -0,0 +1,58 @@
+#!/usr/bin/env bash
+# Open any of: quickmarks, bookmarks and browser history via dmenu (or rofi)
+# Handle open -s && open -t with bemenu
+
+#:bind o spawn --userscript /path/to/userscripts/qutedmenu open
+#:bind O spawn --userscript /path/to/userscripts/qutedmenu tab
+
+readonly confdir=${XDG_CONFIG_HOME:-$HOME/.config}
+readonly datadir=${XDG_DATA_HOME:-$HOME/.local/share}
+readonly optsfile=$confdir/dmenu/bemenucolors
+readonly QUTE_CONFIG_DIR="${QUTE_CONFIG_DIR:-$confdir/qutebrowser}"
+readonly QUTE_DATA_DIR="${QUTE_DATA_DIR:-$datadir/qutebrowser}"
+
+create_menu() {
+    # Check quickmarks
+    while read -r url; do
+        printf -- '%s\n' "$url"
+    done <"$QUTE_CONFIG_DIR"/quickmarks
+
+    # Next bookmarks
+    while read -r url _; do
+        printf -- '%s\n' "$url"
+    done <"$QUTE_CONFIG_DIR"/bookmarks/urls
+
+    # Finally history
+    printf -- '%s\n' "$(sqlite3 -separator ' ' "$QUTE_DATA_DIR/history.sqlite" 'select title, url from CompletionHistory')"
+}
+
+get_selection() {
+    opts+=(-p qutebrowser)
+    local launcher
+    if exist bemenu; then
+        launcher=bemenu
+    elif exist dmenu; then
+        launcher=dmenu
+    fi
+    create_menu | "$launcher" -l 10 "${opts[@]}"
+}
+
+# Main
+# https://github.com/halfwit/dotfiles/blob/master/.config/dmenu/font
+[[ -s $confdir/dmenu/font ]] && read -r font <"$confdir"/dmenu/font
+
+[[ -n $font ]] && opts+=(-fn "$font")
+
+# shellcheck source=/dev/null
+[[ -s $optsfile ]] && source "$optsfile"
+
+url=$(get_selection)
+url=${url/*http/http}
+
+# If no selection is made, exit (escape pressed, e.g.)
+[[ -z $url ]] && exit 0
+
+case $1 in
+open) printf '%s' "open $url" >>"$QUTE_FIFO" || qutebrowser "$url" ;;
+tab | *) printf '%s' "open -t $url" >>"$QUTE_FIFO" || qutebrowser "$url" ;;
+esac

qutebrowser/.local/share/qutebrowser/userscripts/qutedmenu

@@ -0,0 +1 @@
+../../../bin/qutedmenu

sxhkd/.config/sxhkd/sxhkdrc

@@ -59,6 +59,10 @@ super + shift + e
 super + shift + u
   alacritty --class floating,floating -e sharefile | xargs notify-send
 
+# invoke qutebrowser userscript to open link (from history/marks) 
+super + shift + o
+  qutedmenu
+
 ## modes
 
 # mode:media:alt + m