420 lines
16 KiB
Bash
Executable File
420 lines
16 KiB
Bash
Executable File
#!/bin/bash
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# Configures the i3 window manager to make it screen reader accessible
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# Written by Storm Dragon
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# Released under the terms of the WTFPL http://www.wtfpl.net
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i3Path="${XDG_CONFIG_HOME:-$HOME/.config}/i3"
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# Dialog accessibility
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export DIALOGOPTS='--no-lines --visit-items'
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# Check to make sure minimum requirements are installed.
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for i in dialog nwg-launchers yad ; do
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if ! command -v "$i" &> /dev/null ; then
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missing+=("$i")
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fi
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done
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if [[ -n "${missing}" ]]; then
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echo "Please install the following packages and run this script again:"
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echo "${missing[*]}"
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exit 1
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fi
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menulist() {
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# Args: List of items for menu.
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# returns: selected tag
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local menuText="$1"
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shift
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local menuList
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for i in "${@}" ; do
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menuList+=("$i" "$i")
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done
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dialog --title "Strychnine" \
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--backtitle "Use the arrow keys to find the option you want, and enter to select it." \
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--clear \
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--no-tags \
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--menu "$menuText" 0 0 0 ${menuList[@]} --stdout
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return $?
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}
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# rangebox
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# $1 text to show
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# $2 minimum value
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# $3 maximum value
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# $4 Default value
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rangebox() {
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dialog --title "Strychnine" \
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--backtitle "Use the arrow keys to select a number, then press enter." \
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--rangebox "$1" -1 -1 $2 $3 $4 --stdout
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}
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yesno() {
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# Returns: Yes 0 or No 1
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# Args: Question to user.
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dialog --clear --title "Strychnine" --yesno "$*" -1 -1 --stdout && return 0
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}
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write_xinitrc()
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{
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if [[ -f "$HOME/.xinitrc" ]]; then
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continue="$(yesno "This will overwrite your existing $HOME/.xinitrc file. Do you want to continue?")"
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if [ "$continue" = "no" ]; then
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exit 0
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fi
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fi
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cat << 'EOF' > ~/.xinitrc
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#!/bin/sh
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#
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# ~/.xinitrc
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#
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# Executed by startx (run your window manager from here)
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dbus-launch
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[[ -f ~/.Xresources ]] && xrdb -merge -I$HOME ~/.Xresources
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if [ -d /etc/X11/xinit/xinitrc.d ]; then
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for f in /etc/X11/xinit/xinitrc.d/*; do
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[ -x "$f" ] && . "$f"
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done
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unset f
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fi
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[ -f /etc/xprofile ] && . /etc/xprofile
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[ -f ~/.xprofile ] && . ~/.xprofile
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export DBUS_SESSION_BUS_PID
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export DBUS_SESSION_BUS_ADDRESS
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exec i3
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EOF
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if [[ -f "$HOME/.xprofile" ]]; then
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continue="$(yesno "Would you like to add accessibility variables to your $HOME/.xprofile? Without these, accessibility will be limited or may not work at all. Do you want to continue?")"
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if [ "$continue" = "no" ]; then
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exit 0
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fi
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fi
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cat << 'EOF' > ~/.xprofile
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# Accessibility variables
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export ACCESSIBILITY_ENABLED=1
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export GTK_MODULES=gail:atk-bridge
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export GNOME_ACCESSIBILITY=1
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export QT_ACCESSIBILITY=1
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export QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
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EOF
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}
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add_setting()
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{
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if [ -z "$rc" ]; then
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rc="$@"
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else
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rc="${rc}"$'\n'"$@"
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fi
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}
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# Create .xinitrc file if requested
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if [[ "$1" = "-x" || "$1" = "--xinitrc" ]]; then
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write_xinitrc
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exit 0
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fi
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# Make sure rc variable is empty
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unset rc
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# Set path for helper scripts.
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path="$(readlink -f $0)"
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path="${path%/*}"
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if ! command -v notify-send &> /dev/null ; then
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timeOut="$(rangebox "Seconds for notifications:" 3 10 5)"
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notify="yad --info --timeout $timeOut --no-buttons --title 'notification' --text"
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else
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notify="notify-send"
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fi
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add_setting "# Generated by strychnine (${0##*/}) https://git.2mb.codes/~stormdragon2976/strychnine"$'\n'"# $(date '+%A, %B %d, %Y at %I:%M%p')"$'\n'$'\n'"# Miscellaneous"
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add_setting startup_message off
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add_setting set winname title
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add_setting "set bgcolor #000000"
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add_setting "set fgcolor #FFFFFF"
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add_setting 'set font -*-terminus-medium-r-normal-*-24-*-*-*-*-*-*-*'
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add_setting set waitcursor 1
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add_setting banish
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# Unbind existing keys that lead to inaccessible things like xterm or keys that user wants to change, or don't make sense for blind users:
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add_setting $'\n'"# Unbind section"
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add_setting unbind C-A
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add_setting unbind A
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add_setting unbind C-a
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add_setting unbind a
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add_setting unbind c
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add_setting unbind C-c
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add_setting unbind C-f
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add_setting unbind F
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add_setting unbind r
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add_setting unbind C-r
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add_setting unbind S
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add_setting unbind C-S
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add_setting unbind s
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add_setting unbind C-s
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add_setting unbind C-t
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add_setting unbind C-v
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add_setting unbind v
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add_setting unbind C-w
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add_setting unbind C-Down
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add_setting unbind Down
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add_setting unbind C-exclam
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add_setting unbind exclam
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add_setting unbind C-Left
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add_setting unbind Left
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add_setting unbind question
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add_setting unbind C-Right
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add_setting unbind Right
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add_setting unbind C-Up
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add_setting unbind Up
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add_setting unbind C-apostrophe
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add_setting unbind apostrophe
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add_setting unbind colon
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escapeKey="$(menulist "Ratpoison escape key:" C-t C-z -C-Escape M-Escape C-space Super_L Super_R)"
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if [ "$escapeKey" != "C-t" ]; then
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add_setting unbind t
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fi
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# Key binding section
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add_setting $'\n'"# Key binding section"
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# Key binding section
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if [ "$escapeKey" != "C-t" ]; then
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add_setting escape $escapeKey
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fi
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add_setting "# Alt+f1 applications menu"
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add_setting definekey top M-F1 exec yad --icons --compact --no-buttons --title=\"Ratpoison Applications Menu\" --close-on-unfocus --read-dir=/usr/share/applications
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add_setting "# Alt+f2 executes the run dialog"
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add_setting definekey top M-F2 run_dialog
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add_setting "# Alt+f3 local applications menu"
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add_setting definekey top M-F3 exec yad --icons --compact --no-buttons --title=\"Ratpoison Local Applications Menu\" --close-on-unfocus --read-dir=${HOME}/.local/share/applications
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add_setting "# Control+Alt+d Desktop"
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add_setting definekey top C-M-d exec yad --icons --compact --no-buttons --title=\"Ratpoison Desktop Menu\" --close-on-unfocus --read-dir=${HOME}/Desktop
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add_setting "# Alt+tab switches through open windows"
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add_setting definekey top M-Tab next
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add_setting definekey top M-ISO_Left_Tab prev
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add_setting definekey top M-F4 close_window
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add_setting "# Media key bindings"
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add_setting definekey top XF86AudioPrev music_player_previous_track
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add_setting definekey top XF86AudioMute music_player_pause
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add_setting definekey top XF86AudioPlay music_player_play
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add_setting definekey top XF86AudioStop music_player_stop
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add_setting definekey top XF86AudioNext music_player_next_track
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add_setting definekey top XF86AudioLowerVolume music_player_decrease_volume
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add_setting definekey top XF86AudioRaiseVolume music_player_increase_volume
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add_alias alias close_window exec ratpoison -c 'delete'
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if command -v ocrdesktop &> /dev/null ; then
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add_setting definekey top Print exec $(command -v ocrdesktop) -d
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fi
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add_setting bind exclam run_dialog
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add_alias alias ratpoison_keybindings exec 'f=$(mktemp);ratpoison -c "help root" > $f && yad --text-info --show-cursor --title "Ratpoison Keybindings" --button "Close:0" --filename "$f";rm "$f"'
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add_setting bind question ratpoison_keybindings
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# Figure out which terminal emulator to use:
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unset programList
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for i in gnome-terminal lxterminal mate-terminal terminator tilda xfce4-terminal; do
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if hash ${i/#-/} &> /dev/null ; then
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if [ -n "$programList" ]; then
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programList="$programList $i"
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else
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programList="$i"
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fi
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fi
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done
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if [ -z "$programList" ]; then
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die "No terminal emulator found, please install one of lxterminal mate-terminal terminator, or xfce4-terminal."
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fi
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if [ "$programList" != "${programList// /}" ]; then
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terminal="$(menulist "Terminal emulator:" $programList)"
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else
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terminal="${programList/#-/}"
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fi
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# Configure file browser
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unset programList
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for i in caja nemo nautilus pcmanfm pcmanfm-qt thunar ; do
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if hash ${i/#-/} &> /dev/null ; then
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if [ -n "$programList" ]; then
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programList="$programList $i"
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else
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programList="$i"
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fi
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fi
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done
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if [ "$programList" != "${programList// /}" ]; then
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fileBrowser="$(menulist "File browser:" $programList)"
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else
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fileBrowser="${programList/#-/}"
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fi
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if [ -n "$fileBrowser" ]; then
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fileBrowser="$(command -v $fileBrowser)"
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fi
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add_setting bind f exec $fileBrowser
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# Configure web browser
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unset programList
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for i in brave chromium epiphany firefox google-chrome-stable midori seamonkey ; do
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if hash ${i/#-/} &> /dev/null ; then
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if [ -n "$programList" ]; then
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programList="$programList $i"
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else
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programList="$i"
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fi
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fi
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done
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if [ "$programList" != "${programList// /}" ]; then
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webBrowser="$(menulist "Web browser:" $programList)"
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else
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webBrowser="${programList/#-/}"
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fi
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if [ -n "$webBrowser" ]; then
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webBrowser="$(command -v $webBrowser)"
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fi
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add_setting bind w exec $webBrowser
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add_setting bind W exec $webBrowser '$(ratpoison -c getsel) # Open selected URI in web browser'
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# Configure text editor
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unset programList
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for i in geany gedit kate kwrite l3afpad leafpad libreoffice mousepad pluma ; do
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if hash ${i/#-/} &> /dev/null ; then
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if [ -n "$programList" ]; then
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programList="$programList $i"
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else
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programList="$i"
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fi
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fi
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done
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if [ "$programList" != "${programList// /}" ]; then
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textEditor="$(menulist "Text editor:" $programList)"
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else
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textEditor="${programList/#-/}"
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fi
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if [ -n "$textEditor" ]; then
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textEditor="/usr/bin/$textEditor"
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fi
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add_setting bind e exec $textEditor
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if hash gasher &> /dev/null ; then
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add_setting bind g exec EDITOR="$textEditor" gasher -p '# Post to GNU Social with Gasher'
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fi
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if hash mumble &> /dev/null ; then
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add_setting bind m exec /usr/bin/mumble
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fi
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if command -v pidgin &> /dev/null ; then
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add_setting bind p exec $(command -v pidgin)
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fi
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if command -v talking-clock &> /dev/null ; then
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add_setting bind M-t exec $(command -v talking-clock) '-c'
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fi
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add_setting bind c exec /usr/bin/$terminal
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add_setting bind C-c exec /usr/bin/$terminal
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add_setting "# Music player bindings:"
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add_alias "alias music_player_previous_track exec playerctl previous && $notify \"\$(playerctl metadata -f '"{{title}}" by "{{artist}}"')\""
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add_alias "alias music_player_play exec playerctl play && $notify \"\$(playerctl metadata -f '"{{title}}" by "{{artist}}"')\""
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add_alias "alias music_player_pause exec playerctl play-pause && $notify \"\$(playerctl metadata -f '"{{title}}" by "{{artist}}" {{status}}')\""
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add_alias "alias music_player_stop exec playerctl stop"
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add_alias "alias music_player_next_track exec playerctl next && $notify \"\$(playerctl metadata -f '"{{title}}" by "{{artist}}"')\""
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add_alias "alias music_player_decrease_volume exec playerctl volume 0.5-"
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add_alias "alias music_player_increase_volume exec playerctl volume 0.5+"
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add_alias "alias music_player_show_info exec $notify \"\$(playerctl metadata -f '"{{title}}" by "{{artist}}" from "{{album}}" via {{playerName}}')\""
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add_setting "bind M-Z music_player_previous_track"
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add_setting "bind M-X music_player_play"
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add_setting "bind M-C music_player_pause"
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add_setting "bind M-V music_player_stop"
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add_setting "bind M-B music_player_next_track"
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add_setting "bind M-underscore music_player_decrease_volume"
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add_setting "bind M-plus music_player_increase_volume"
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add_setting "bind M-U music_player_show_info"
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add_alias 'alias run_dialog exec historyPath="${XDG_CONFIG_HOME:-$HOME/.config}/strychnine";if ! [ -d "$historyPath" ]; then mkdir -p "$historyPath";fi;write_history(){ oldHistory="$(grep -v "$txt" "$historyPath/history" | head -n 49)";echo -e "$txt\n$oldHistory" | sed '"'s/^$//g'"' > "$historyPath/history"; };if [ -f "$historyPath/history" ]; then txt=$(yad --entry --editable --title "Ratpoison" --text "Execute program or enter file" --button "Open:0" --separator "\n" --rest "$historyPath/history");else txt=$(yad --entry --title "Ratpoison" --text "Execute program or enter file" --button "Open:0");fi;if [ -z "$txt" ]; then exit 0;fi;if [[ "$txt" =~ ^ftp://|http://|https://|www.* ]]; then '"$webBrowser"' $txt;write_history;exit 0;fi;if [[ "$txt" =~ ^mailto://.* ]]; then xdg-email $txt;write_history;exit 0;fi;if [[ "$txt" =~ ^man://.* ]]; then eval "${txt/:\/\// }" | yad --text-info --show-cursor --button "Close:0" --title "Ratpoison" -;write_history;exit 0;fi;if command -v "$(echo "$txt" | cut -d " " -f1)" &> /dev/null ; then eval $txt& else xdg-open $txt&fi;write_history;exit 0'
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add_alias 'alias run_in_terminal_dialog exec c="$(yad --entry --title "Ratpoison" --text "Enter command:")" &&' /usr/bin/$terminal -e '$c'
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add_setting bind C-exclam run_in_terminal_dialog
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add_alias alias set_window_name exec 't="$(yad --entry --title "Ratpoison" --text "Enter window name") && ratpoison -c "title $t"'
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add_setting bind C-A set_window_name
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add_setting bind A set_window_name
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add_alias alias show_date exec "$notify" '"$(date +"%A, %B %d, %Y%n%I:%M%p")"'
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add_setting bind C-a show_date
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add_setting bind a show_date
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add_setting bind C-t show_date
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add_setting bind O exec /usr/bin/orca -r '# Restart Orca'
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add_alias alias ratpoison_version exec "$notify" '"$(ratpoison -c "version")"'
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add_setting bind C-v ratpoison_version
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add_setting bind v ratpoison_version
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add_alias alias window_menu exec 'ifs="$IFS";IFS=$'"'"\\n"'"';w="$(yad --list --title "Ratpoison" --text "Select Window" --column "Select" $(ratpoison -c "windows"))";IFS="$ifs";ratpoison -c "select ${w:0:1}"'
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add_setting bind C-apostrophe window_menu
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add_setting bind apostrophe window_menu
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add_alias alias run_ratpoison_command exec 'c="$(yad --entry --title "Ratpoison" --text="Enter Ratpoison command:")" && ratpoison -c "$c"'
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add_setting bind colon run_ratpoison_command
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add_alias alias reload_ratpoison_configuration exec ratpoison -c "\"source $HOME/.ratpoisonrc\"&&$notify \"Ratpoison configuration reloaded\""
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add_setting bind C-colon reload_ratpoison_configuration
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add_setting bind C-M-r restart
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add_setting bind C-M-q quit
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# Sound for new window.
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windowSound="$(yesno "Should new windows, and ratpoison keys make sounds?")"
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#add_alias addhook switchwin speak_window_title
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if [[ "$windowSound" == "yes" ]]; then
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add_alias addhook newwindow announce_new_window
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add_alias addhook key announce_top_level_key
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add_alias alias announce_new_window exec bash -c $'\'excludedWindowNames="zenity";winName="$(ratpoison -c "info %t")";if ! [[ "$winName" =~ ^(${excludedWindowNames})$ ]]; then play -n synth .25 sin 440:880 sin 480:920 remix - norm -3 pitch -500;fi\''
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add_alias alias announce_top_level_key exec 'play -qV0 "|sox -np synth .07 sq 400" "|sox -np synth .5 sq 800" fade h 0 .5 .5 norm -20'
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#add_alias alias 'speak_window_title exec bash -c' "'"'windowName="$(ratpoison -c "info %t")";socketFile="$(find /tmp -maxdepth 1 -name "orca-*.sock")"; [[ -w "$socketFile" ]] && echo "$windowName" | socat - UNIX-CLIENT:"<#APPEND#>${socketFile}"'"'"
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fi
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# Load user defined settings
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if [[ -r ~/.ratpoison_customizations ]]; then
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add_setting '# Load user defined settings'
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add_setting "source ${HOME}/.ratpoison_customizations"
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fi
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# Autostart section
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add_setting $'\n'"# Autostart section"
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if hash rpws &> /dev/null ; then
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workspaces="$(rangebox "Number of workspaces:" 1 8 4)"
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if [ $workspaces -gt 1 ]; then
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add_setting exec /usr/bin/rpws init $workspaces -a
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for i in $(seq $workspaces) ; do
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add_alias alias go_to_workspace_$i exec rpws $i
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add_alias alias move_current_application_to_workspace_$i rpwsm$i
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add_setting definekey top C-F$i go_to_workspace_$i
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add_setting definekey top C-S-F$i move_current_application_to_workspace_$i
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done
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fi
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fi
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if command -v transfersh &> /dev/null ; then
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add_setting bind u transfer_file
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add_alias alias transfer_file 'exec fileName="$(yad --title "Strychnine Upload File" --file)" && url="$(transfersh "${fileName}" | tee >(yad --title "Strychnine - Uploading ${fileName##*/} ..." --progress --pulsate --no-buttons --auto-close))" && echo "${url#*saved at: }" | tee >(yad --title "Strychnine - Upload URL" --show-cursor --show-uri --button yad-close --sticky --text-info) >(xclip -selection clipboard)'
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fi
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# Additional startup programs
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if [ -n "$(find /usr -type f -name 'notification-daemon' 2> /dev/null)" ] ; then
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add_setting "exec $(find /usr -type f -name 'notification-daemon' 2> /dev/null)"
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fi
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unset programs
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brlapi="$(yesno "Do you want to use a braille display with Orca?")"
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if [[ "$brlapi" == "yes" ]]; then
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programs+=("$( command -v xbrlapi) --quiet")
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fi
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if command -v clipster &> /dev/null ; then
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programs+=("$(command -v clipster) -d")
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add_setting definekey top M-C-c exec clipster -s
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fi
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echo "Enter any programs you want started automatically one per line. Press enter on a blank line when you are finished." | fold -s -w $(tput cols)
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read -p "Enter program or enter when done: " -e programName
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while [[ -n "${programName}" ]]; do
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programs+=("${programName}")
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read -p "Enter program or enter when done: " -e programName
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done
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if [[ -n "$programs" ]]; then
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|
for i in "${programs[@]}" ; do
|
|
add_setting exec "$i"
|
|
done
|
|
fi
|
|
add_setting exec 'if [ "$(gsettings get org.gnome.desktop.a11y.applications screen-reader-enabled)" != "true" ]; then gsettings set org.gnome.desktop.a11y.applications screen-reader-enabled true&&' "$notify \"QT5 accessibility enabled. You need to restart ratpoison for the changes to take affect.\""';fi'
|
|
add_setting exec /usr/bin/orca
|
|
if [ -f "$HOME/.ratpoisonrc" ]; then
|
|
continue="$(yesno "$HOME/.ratpoisonrc exists. Over write it?")"
|
|
if [ "$continue" = "no" ]; then
|
|
exit 0
|
|
fi
|
|
fi
|
|
echo "$rc" > $HOME/.ratpoisonrc
|
|
echo >> $HOME/.ratpoisonrc
|
|
echo "# Alias Section">> $HOME/.ratpoisonrc
|
|
echo "$rpAlias" >> $HOME/.ratpoisonrc
|
|
exit 0
|