17 files changed, 258 insertions, 20 deletions
diff --git a/misc/.bashrc b/misc/.bashrc
index 5f8c3cf..2d44565 100644
--- a/misc/.bashrc
+++ b/misc/.bashrc
@@ -18,7 +18,9 @@ _checkexec ()
 }
 
 # Machine-specific and personal settings
-source ~/.bashrc_local
+if [[ -f ~/.bashrc_local ]]; then
+  source ~/.bashrc_local
+fi
 
 ## prompts
 # git prompt
@@ -26,6 +28,8 @@ if [[ -f /usr/share/git/completion/git-prompt.sh ]]; then
   source /usr/share/git/completion/git-prompt.sh
 elif [[ -f /etc/bash_completion.d/git-prompt ]]; then
   source /etc/bash_completion.d/git-prompt
+elif [[ -f /usr/share/git-core/contrib/completion/git-prompt.sh ]]; then
+  source /usr/share/git-core/contrib/completion/git-prompt.sh
 fi
 
 # prompt
@@ -63,7 +67,9 @@ then
 fi
 
 # from ~/.bashrc_local, adding more to PATH
-my_local_add_path
+if [[ $(type -t my_local_add_path) == function ]]; then
+  my_local_add_path
+fi
 
 export PATH
 
@@ -109,7 +115,7 @@ export HISTCONTROL=ignoreboth
 # aliases
 test -s ~/.alias && . ~/.alias || true
 alias shutdown='sudo /sbin/shutdown -hP now'
-alias reboot='sudo /sbin/reboot'
+alias reboot='sudo reboot'
 alias wifi-menu='sudo /usr/bin/wifi-menu'
 alias cd-='cd -'
 alias cd#='cd ~'
@@ -125,6 +131,8 @@ alias updatedb='sudo updatedb'
 alias wgets="wget -O- 2>/dev/null"
 # get url behind one redirection
 alias wgre="wget --spider --max-redirect=0"
+# wget with spoofing googlebot
+alias wggb='wget --header="X-Forwarded-For: 66.249.66.1" --user-agent="Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"'
 # this allows to open an url with tor-browser from within emacs, see
 # `my-browse-url-tor-browser'
 alias tor-browser="tor-browser --allow-remote"
@@ -177,6 +185,7 @@ then
   alias pQi="pacman -Qi"      # local package details
   alias pQl="pacman -Ql"      # local package file lists
   alias pQo="pacman -Qo"      # which package owns this file
+  alias pQc="pacman -Qc"      # show changelog
 
   # Remove packages
   alias pRs="sudo pacman -Rs"     # remove package
@@ -187,10 +196,28 @@ then
   # Clear cache
   alias pcache1="sudo paccache -rk 1" # remove cache except last item
   alias pcache0="sudo paccache -ruk0" # remove all cache
+
+  # make an aur package
+  paur () {
+    pkg_name="${1%.tar.gz}"
+    tar xvf "$pkg_name.tar.gz"
+    cd "$pkg_name"
+    makepkg
+  }
 fi
 
+alias systart="sudo systemctl start"
+alias systop="sudo systemctl stop"
+alias sysnow="sudo systemctl enable --now"
+alias sysdis="sudo systemctl disable"
+alias systat="systemctl status"
+alias sysres="sudo systemctl restart"
+alias sysrelo="sudo systemctl reload"
+
 # from ~/.bashrc_local, more aliases
-my_local_aliases
+if [[ $(type -t my_local_aliases) == function ]]; then
+  my_local_aliases
+fi
 
 #ibus
 export GTK_IM_MODULE=ibus
@@ -200,6 +227,26 @@ export QT_IM_MODULE=ibus
 #fix small vlc interface
 export QT_AUTO_SCREEN_SCALE_FACTOR=0
 
+# ensure $XDG_RUNTIME_DIR is set
+if [ -z "$XDG_RUNTIME_DIR" ]; then  # It's not already set
+  XDG_RUNTIME_DIR=/run/user/$UID  # Try systemd created path
+  if [ ! -d "$XDG_RUNTIME_DIR" ]; then
+    # systemd-created directory doesn't exist
+    XDG_RUNTIME_DIR=/tmp/$USER-runtime
+    if [ ! -d "$XDG_RUNTIME_DIR" ]; then  # Doesn't already exist
+      mkdir -m 0700 "$XDG_RUNTIME_DIR"
+    fi
+  fi
+fi
+# Check dir has got the correct type, ownership, and permissions
+if ! [[ -d "$XDG_RUNTIME_DIR" && -O "$XDG_RUNTIME_DIR" &&
+    "$(stat -c '%a' "$XDG_RUNTIME_DIR")" = 700 ]]; then
+  echo "\$XDG_RUNTIME_DIR: permissions problem with $XDG_RUNTIME_DIR:" >&2
+  ls -ld "$XDG_RUNTIME_DIR" >&2
+  XDG_RUNTIME_DIR=$(mktemp -d /tmp/"$USER"-runtime-XXXXXX)
+  echo "Set \$XDG_RUNTIME_DIR=$XDG_RUNTIME_DIR" >&2
+fi
+
 # start the agent automatically and make sure that only one
 # ssh-agent process runs at a time
 if ! pgrep -u "$USER" ssh-agent > /dev/null; then
@@ -220,4 +267,21 @@ export CCACHE_EXEC=/usr/bin/ccache
 export CVS_RSH="ssh"
 
 # from ~/.bashrc_local, export more stuff
-my_local_export
+if [[ $(type -t my_local_export) == function ]]; then
+  my_local_export
+fi
+
+# ghostscript, extract pages into a new file
+# gs-extract 4 11 page-4-thru-11.pdf original.pdf
+gs-extract() {
+  gs -sDEVICE=pdfwrite -dNOPAUSE -dBATCH -dSAFER -dFirstPage=$1 -dLastPage=$2 \
+     -sOutputFile="$3" "$4"
+}
+
+# ghostscript, merge files: gs-merge merged.pdf 1.pdf 2.pdf
+gs-merge() {
+  gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -sOutputFile="$@"
+}
+
+# dptrp1
+alias quaderno="dptrp1 --addr $QUADERNO_IP"
diff --git a/misc/.config/i3/config b/misc/.config/i3/config
index 1fd7942..803dcd1 100644
--- a/misc/.config/i3/config
+++ b/misc/.config/i3/config
@@ -13,7 +13,7 @@ set $mod Mod4
 
 # Font for window titles. Will also be used by the bar unless a different font
 # is used in the bar {} block below.
-font pango:monospace 8
+font pango:Ubuntu Mono Bold 9
 
 # This font is widely installed, provides lots of unicode glyphs, right-to-left
 # text rendering and scalability on retina/hidpi displays (thanks to pango).
@@ -175,6 +175,9 @@ bindsym $mod+Up exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +5%
 bindsym $mod+Down exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ -5%
 
 # Sreen brightness controls
+# may need to add rule for users in video group to do without sudo:
+# /etc/udev/rules.d/backlight.rules:
+# ACTION=="add", SUBSYSTEM=="backlight", RUN+="/bin/chgrp video $sys$devpath/brightness", RUN+="/bin/chmod g+w $sys$devpath/brightness"
 bindsym XF86MonBrightnessUp exec xbacklight -inc 20 # increase screen brightness
 bindsym XF86MonBrightnessDown exec xbacklight -dec 20 # decrease screen brightness
 
@@ -208,3 +211,4 @@ bindsym $mod+minus exec dunstctl close
 exec ibus-daemon
 exec redshift-gtk
 exec --no-startup-id i3-msg 'workspace $ws1; exec urxvt'
+exec xscreensaver -no-splash &
diff --git a/misc/.config/i3status/config b/misc/.config/i3status/config
index a276e19..4b7725a 100644
--- a/misc/.config/i3status/config
+++ b/misc/.config/i3status/config
@@ -13,6 +13,7 @@ general {
 
 order += "read_file emms"
 order += "wireless _first_"
+order += "read_file VPN"
 order += "battery all"
 order += "disk /"
 order += "disk /home"
@@ -38,6 +39,13 @@ ethernet _first_ {
         format_down = "E: down"
 }
 
+# in collaboration with check-ovpn.sh
+read_file VPN {
+  format = "VPN: %content"
+  format_bad = "VPN: NO"
+  path = "~/.local/ovpn-up"
+}
+
 battery all {
         format = "%status %percentage %remaining"
 }
diff --git a/misc/.config/mimeapps.list b/misc/.config/mimeapps.list
index 7648543..413a9f5 100644
--- a/misc/.config/mimeapps.list
+++ b/misc/.config/mimeapps.list
@@ -20,10 +20,10 @@ application/x-extension-xhtml=firefox.desktop
 application/xhtml+xml=firefox.desktop
 application/xml=emacsclient.desktop
 application/zip=emacsclient.desktop
-image/png=geeqie.desktop
-image/jpeg=geeqie.desktop
+image/png=org.geeqie.Geeqie.desktop
+image/jpeg=org.geeqie.Geeqie.desktop
 inode/directory=emacsclient.desktop
-image/webp=geeqie.desktop
+image/webp=org.geeqie.Geeqie.desktop
 message/rfc822=emacsclient-mail.desktop
 text/csv=libreoffice-calc.desktop
 text/html=firefox.desktop
@@ -36,8 +36,8 @@ video/quicktime=vlc.desktop
 video/x-msvideo=mpv.desktop
 x-scheme-handler/chrome=firefox.desktop
 x-scheme-handler/ftp=filezilla.desktop
-x-scheme-handler/http=firefox.desktop
-x-scheme-handler/https=firefox.desktop
+x-scheme-handler/http=emacsclient-web.desktop
+x-scheme-handler/https=emacsclient-web.desktop
 x-scheme-handler/mailto=emacsclient-mail.desktop
 x-scheme-handler/sgnl=signal-desktop.desktop
 x-scheme-handler/org-protocol=emacsclient-org-protocol.desktop
@@ -45,3 +45,4 @@ x-scheme-handler/org-protocol=emacsclient-org-protocol.desktop
 [Added Associations]
 application/pdf=org.pwmt.zathura-pdf-poppler.desktop;firefox.desktop
 text/csv=emacsclient.desktop
+image/heif=org.geeqie.Geeqie.desktop;
diff --git a/misc/.config/mpv/input.conf b/misc/.config/mpv/input.conf
new file mode 100644
index 0000000..0238138
--- /dev/null
+++ b/misc/.config/mpv/input.conf
@@ -0,0 +1,3 @@
+PREV seek -15
+NEXT stop
+a vf toggle hflip
diff --git a/misc/.config/mpv/mpv.conf b/misc/.config/mpv/mpv.conf
new file mode 100644
index 0000000..3b49398
--- /dev/null
+++ b/misc/.config/mpv/mpv.conf
@@ -0,0 +1,31 @@
+save-position-on-quit
+# Uncomment this line to load the profile by default
+# Otherwise, use `--profile=emacsconf-talks`
+# profile=emacsconf-talks
+
+script-opts=ytdl_hook-ytdl_path=/usr/bin/yt-dlp
+ytdl-format="bestvideo[height<=?720]+bestaudio/best"
+osc=no
+stop-screensaver = "yes"
+
+[emacsconf-talks]
+# Positioning
+video-zoom=-0.15
+video-pan-y=-0.055
+sub-use-margins=yes
+sub-scale-by-window=yes
+sub-pos=103
+sub-margin-x=150
+sub-margin-y=40
+# Style
+sub-font="Clear Sans Bold"
+sub-color="1/0.82/0"
+sub-blur=0.2
+sub-scale=0.9
+sub-font-size=40
+sub-border-size=0
+sub-border-color=0/1
+sub-shadow-color=0/1
+sub-shadow-offset=1.2
+sub-ass-force-style=Kerning=yes
+sub-ass-line-spacing=0
diff --git a/misc/.config/rofi/config.rasi b/misc/.config/rofi/config.rasi
index aab83de..041b095 100644
--- a/misc/.config/rofi/config.rasi
+++ b/misc/.config/rofi/config.rasi
@@ -33,7 +33,7 @@ configuration {
 /*	parse-hosts: false;*/
 /*	parse-known-hosts: true;*/
 	combi-modes: "run,drun";
-	matching: "glob";
+	matching: "prefix";
 /*	tokenize: true;*/
 /*	m: "-5";*/
 /*	filter: ;*/
diff --git a/misc/.gdbinit b/misc/.gdbinit
index b2c8a1f..b06bc7f 100644
--- a/misc/.gdbinit
+++ b/misc/.gdbinit
@@ -1,3 +1,5 @@
+set debuginfod enabled on
+set max-completions 20
 set print static-members off
 set print frame-arguments all
 # unlimited print string length
@@ -19,6 +21,10 @@ alias wl = watch -l
 alias awl = awatch -l
 alias rwl = rwatch -l
 alias rt = restart
+define bc
+  b $arg0
+  c
+end
 # Print backtrace of all threads
 alias abt = thread apply all bt
 set history save on
diff --git a/misc/.inputrc b/misc/.inputrc
new file mode 100644
index 0000000..9ef6cbc
--- /dev/null
+++ b/misc/.inputrc
@@ -0,0 +1,12 @@
+# Reduce tab completion key presses and show suggestions
+set show-all-if-ambiguous on
+# Color files by types
+set colored-stats On
+# Append char to indicate type
+set visible-stats On
+# Mark symlinked directories
+set mark-symlinked-directories On
+# Color the common prefix
+set colored-completion-prefix On
+# Color the common prefix in menu-complete
+set menu-complete-display-prefix On
diff --git a/misc/.kodi/userdata/playercorefactory.xml b/misc/.kodi/userdata/playercorefactory.xml
new file mode 100644
index 0000000..ef9d7e4
--- /dev/null
+++ b/misc/.kodi/userdata/playercorefactory.xml
@@ -0,0 +1,14 @@
+<playercorefactory>
+    <players>
+        <player name="VLC" type="ExternalPlayer" audio="false" video="true">
+            <filename>/usr/bin/vlc</filename>
+            <args>"{1}" -f --video-on-top</args>
+            <hidexbmc>true</hidexbmc>
+            <warpcursor>none</warpcursor>
+        </player>
+    </players>
+
+    <rules action="prepend">
+        <rule name="Playtype" filetype="mkv|mp4|avi|webm|ogv" player="VLC"/>
+    </rules>
+</playercorefactory>
diff --git a/misc/.local/share/applications/emacsclient-web.desktop b/misc/.local/share/applications/emacsclient-web.desktop
new file mode 100644
index 0000000..5beb0f3
--- /dev/null
+++ b/misc/.local/share/applications/emacsclient-web.desktop
@@ -0,0 +1,20 @@
+[Desktop Entry]
+Categories=Network;Web;
+Comment=GNU Emacs is an extensible, customizable text editor - and more
+Exec=/usr/bin/emacsclient -n %u
+Icon=emacs
+Name=Emacs (Web Browser, Client)
+MimeType=x-scheme-handler/http;x-scheme-handler/https;
+NoDisplay=true
+Terminal=false
+Type=Application
+Keywords=emacsclient;
+Actions=new-window;new-instance;
+
+[Desktop Action new-window]
+Name=New Window
+Exec=/usr/bin/emacsclient --create-frame -n %u
+
+[Desktop Action new-instance]
+Name=New Instance
+Exec=emacs -f browse-url %u
diff --git a/misc/.screenrc b/misc/.screenrc
new file mode 100644
index 0000000..934d3af
--- /dev/null
+++ b/misc/.screenrc
@@ -0,0 +1,7 @@
+autodetach on
+startup_message off
+hardstatus alwayslastline
+shelltitle 'bash'
+
+hardstatus string '%{gk}[%{wk}%?%-Lw%?%{=b kR}(%{W}%n*%f %t%?(%u)%?%{=b kR})%{= w}%?%+Lw%?%? %{g}][%{d}%l%{g}][ %{= w}%Y/%m/%d %0C:%s%a%{g} ]%{W}'
+escape ^\\\
diff --git a/misc/bin/check-ovpn.sh b/misc/bin/check-ovpn.sh
new file mode 100755
index 0000000..9669190
--- /dev/null
+++ b/misc/bin/check-ovpn.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+# Check that the vpn is up. Check every 5 seconds for 11 times - for
+# use as a minutely cron task
+for i in $(seq 1 11); do
+  if ifconfig | grep -q "00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00"; then
+    echo YES > ~/.local/ovpn-up
+  else
+    rm -f ~/.local/ovpn-up
+  fi
+  sleep 5
+done
diff --git a/misc/bin/display_toggle.sh b/misc/bin/display_toggle.sh
index b2c7e5c..e7dfcf5 100755
--- a/misc/bin/display_toggle.sh
+++ b/misc/bin/display_toggle.sh
@@ -1,11 +1,14 @@
 #!/bin/bash
 
-# Assuming there are two displays. A small one (e.g. laptop) and a big
-# one (e.g. monitor). Identify the displays, and toggle between 3
-# states: small one only -> both with the big one to the left of the
-# small one -> big one only
-# small one: <20 inch
-# big one: >20 inch
+# toggle display arrangements.
+
+# If there is only one monitor, then run xrandr --auto
+
+# Otherwise assume there are two displays. A small one (e.g. laptop)
+# and a big one (e.g. monitor). Identify the displays, and toggle
+# between 3 states: small one only -> both with the big one to the
+# left of the small one -> big one only small one: <20 inch big one:
+# >20 inch
 
 # Make sure the variables from pipe can be assigned
 # https://stackoverflow.com/questions/42963395/bash-assign-variable-from-pipe
@@ -21,9 +24,10 @@ xrandr | grep " connected " | while IFS=$'\n' read -r line; do
   fi
 done
 
+# Only one monitor: run xrandr --auto
 if (( i == 1 )); then
-  echo "Only one connected display"
-  exit 1
+  xrandr --auto
+  exit 0
 fi
 
 regex="^.*/([0-9]+)x.*/([0-9]+).* ([^ ]+)$"
diff --git a/misc/bin/switch-display.sh b/misc/bin/switch-display.sh
new file mode 100755
index 0000000..4c3cba6
--- /dev/null
+++ b/misc/bin/switch-display.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+logger "$1" "$2" "$3"
+# Switch to the biggest display available. for use as an acpid hook
+
+# Make sure the variables from pipe can be assigned
+# https://stackoverflow.com/questions/42963395/bash-assign-variable-from-pipe
+shopt -s lastpipe
+
+# enable all monitors so that they show up in xrandr
+# --listactivemonitors output. somehow this output is identical to
+# that of xrandr --listmonitors
+xrandr --auto
+
+# find the widest monitor
+regex="^.*/([0-9]+)x.*/([0-9]+).* ([^ ]+)$"
+widest=0
+widest_name=""
+xrandr --listactivemonitors | while IFS=$'\n' read -r line; do
+  if [[ $line =~ $regex ]]; then
+    if (( "${BASH_REMATCH[1]}" > "$widest" )); then
+      widest="${BASH_REMATCH[1]}"
+      widest_name="${BASH_REMATCH[3]}"
+    fi
+  fi
+done
+
+# turn off all other monitors
+xrandr --listactivemonitors | while IFS=$'\n' read -r line; do
+  if [[ $line =~ $regex ]]; then
+    if [[ "${BASH_REMATCH[3]}" != "$widest_name" ]]; then
+      xrandr --output "${BASH_REMATCH[3]}" --off
+    fi
+  fi
+done
diff --git a/misc/bin/unzipall.sh b/misc/bin/unzipall.sh
new file mode 100755
index 0000000..2d654f0
--- /dev/null
+++ b/misc/bin/unzipall.sh
@@ -0,0 +1,8 @@
+#/bin/bash
+
+# unzip all zip/7z files with 7z in pwd
+for f in ./*; do
+  ext=${f##*.}
+  if test "$ext" = zip; then 7z e "$f"; fi;
+  if test "$ext" = 7z; then 7z e "$f"; fi;
+done
diff --git a/misc/bin/zipall.sh b/misc/bin/zipall.sh
new file mode 100755
index 0000000..0a244c2
--- /dev/null
+++ b/misc/bin/zipall.sh
@@ -0,0 +1,9 @@
+#/bin/bash
+
+# zip all non-7z and non-zip files with 7z in pwd and delete the original
+for f in ./*; do
+  ext=${f##*.}
+  if test "$ext" = zip; then continue; fi;
+  if test "$ext" = 7z; then continue; fi;
+  7z a -sdel "$f.7z" "$f"
+done