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#!/usr/bin/env zsh
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#vim:ft=zsh ts=2 sw=2 sts=2 et fenc=utf-8
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source functions/colors.zsh
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source functions/icons.zsh
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source functions/utilities.zsh
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# Map our $OS to neofetch $os
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os="$OS"
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trim() {
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set -f
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# shellcheck disable=2048,2086
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set -- $*
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printf '%s\n' "${*//[[:space:]]/}"
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set +f
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}
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get_ppid() {
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# Get parent process ID of PID.
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case "$os" in
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"Windows")
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ppid="$(ps -p "${1:-$PPID}" | awk '{printf $2}')"
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ppid="${ppid/PPID}"
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;;
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"Linux")
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ppid="$(grep -i -F "PPid:" "/proc/${1:-$PPID}/status")"
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ppid="$(trim "${ppid/PPid:}")"
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;;
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*)
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ppid="$(ps -p "${1:-$PPID}" -o ppid=)"
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;;
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esac
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printf "%s" "$ppid"
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}
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get_process_name() {
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# Get PID name.
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case "$os" in
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"Windows")
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name="$(ps -p "${1:-$PPID}" | awk '{printf $8}')"
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name="${name/COMMAND}"
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name="${name/*\/}"
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;;
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"Linux")
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name="$(< "/proc/${1:-$PPID}/comm")"
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;;
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*)
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name="$(ps -p "${1:-$PPID}" -o comm=)"
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;;
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esac
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printf "%s" "$name"
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}
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# Taken from NeoFetch (slightly modified)
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get_term() {
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local term
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# If function was run, stop here.
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# ((term_run == 1)) && return
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# Workaround for macOS systems that
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# don't support the block below.
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case "$TERM_PROGRAM" in
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"iTerm.app") term="iTerm2" ;;
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"Terminal.app") term="Apple Terminal" ;;
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"Hyper") term="HyperTerm" ;;
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*) term="${TERM_PROGRAM/\.app}" ;;
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esac
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# Most likely TosWin2 on FreeMiNT - quick check
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[[ "$TERM" == "tw52" || "$TERM" == "tw100" ]] && \
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term="TosWin2"
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[[ "$SSH_CONNECTION" ]] && \
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term="$SSH_TTY"
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# Check $PPID for terminal emulator.
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while [[ -z "$term" ]]; do
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parent="$(get_ppid "$parent")"
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[[ -z "$parent" ]] && break
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name="$(get_process_name "$parent")"
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case "${name// }" in
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"${SHELL/*\/}"|*"sh"|"screen"|"su"*) ;;
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"login"*|*"Login"*|"init"|"(init)")
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term="$(tty)"
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;;
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"ruby"|"1"|"tmux"*|"systemd"|"sshd"*|"python"*|"USER"*"PID"*|"kdeinit"*|"launchd"*)
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break
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;;
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"gnome-terminal-") term="gnome-terminal" ;;
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"urxvtd") term="urxvt" ;;
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*"nvim") term="Neovim Terminal" ;;
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*"NeoVimServer"*) term="VimR Terminal" ;;
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*) term="${name##*/}" ;;
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esac
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done
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# Log that the function was run.
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# term_run=1
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echo "${term}"
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}
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get_term_font() {
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local term="${1}"
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# ((term_run != 1)) && get_term
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case "$term" in
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"alacritty"*)
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shopt -s nullglob
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confs=({$XDG_CONFIG_HOME,$HOME}/{alacritty,}/{.,}alacritty.ym?)
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shopt -u nullglob
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[[ -f "${confs[0]}" ]] || return
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term_font="$(awk -F ':|#' '/normal:/ {getline; print}' "${confs[0]}")"
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term_font="${term_font/*family:}"
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term_font="${term_font/$'\n'*}"
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term_font="${term_font/\#*}"
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;;
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"Apple_Terminal")
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term_font="$(osascript <<END
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tell application "Terminal" to font name of window frontmost
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END
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)"
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;;
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"iTerm2")
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# Unfortunately the profile name is not unique, but it seems to be the only thing
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# that identifies an active profile. There is the "id of current session of current win-
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# dow" though, but that does not match to a guid in the plist.
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# So, be warned, collisions may occur!
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# See: https://groups.google.com/forum/#!topic/iterm2-discuss/0tO3xZ4Zlwg
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local current_profile_name profiles_count profile_name diff_font
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current_profile_name="$(osascript <<END
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tell application "iTerm2" to profile name \
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of current session of current window
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END
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)"
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# Warning: Dynamic profiles are not taken into account here!
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# https://www.iterm2.com/documentation-dynamic-profiles.html
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font_file="${HOME}/Library/Preferences/com.googlecode.iterm2.plist"
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# Count Guids in "New Bookmarks"; they should be unique
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profiles_count="$(/usr/libexec/PlistBuddy -c "Print ':New Bookmarks:'" "$font_file" | \
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grep -w -c "Guid")"
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for ((i=0; i<profiles_count; i++)); do
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profile_name="$(/usr/libexec/PlistBuddy -c "Print ':New Bookmarks:${i}:Name:'" "$font_file")"
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if [[ "$profile_name" == "$current_profile_name" ]]; then
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# "Normal Font"
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term_font="$(/usr/libexec/PlistBuddy -c "Print ':New Bookmarks:${i}:Normal Font:'" \
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"$font_file")"
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# Font for non-ascii characters
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# Only check for a different non-ascii font, if the user checked
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# the "use a different font for non-ascii text" switch.
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diff_font="$(/usr/libexec/PlistBuddy -c "Print ':New Bookmarks:${i}:Use Non-ASCII Font:'" \
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"$font_file")"
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if [[ "$diff_font" == "true" ]]; then
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non_ascii="$(/usr/libexec/PlistBuddy -c "Print ':New Bookmarks:${i}:Non Ascii Font:'" \
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"$font_file")"
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[[ "$term_font" != "$non_ascii" ]] && \
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term_font="$term_font (normal) / $non_ascii (non-ascii)"
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fi
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fi
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done
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;;
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"deepin-terminal"*)
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term_font="$(awk -F '=' '/font=/ {a=$2} /font_size/ {b=$2} END {print a " " b}' \
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"${XDG_CONFIG_HOME}/deepin/deepin-terminal/config.conf")"
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;;
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"GNUstep_Terminal")
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term_font="$(awk -F '>|<' '/>TerminalFont</ {getline; f=$3}
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/>TerminalFontSize</ {getline; s=$3} END {print f " " s}' \
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"${HOME}/GNUstep/Defaults/Terminal.plist")"
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;;
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"Hyper"*)
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term_font="$(awk -F':|,' '/fontFamily/ {print $2; exit}' "${HOME}/.hyper.js")"
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term_font="$(trim_quotes "$term_font")"
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;;
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"kitty"*)
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shopt -s nullglob
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confs=({$KITTY_CONFIG_DIRECTORY,$XDG_CONFIG_HOME,~/Library/Preferences}/kitty/kitty.con?)
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shopt -u nullglob
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[[ -f "${confs[0]}" ]] || return
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term_font="$(awk '/^([[:space:]]*|[^#_])font_family[[:space:]]+/ {
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$1 = "";
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gsub(/^[[:space:]]/, "");
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font = $0
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}
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/^([[:space:]]*|[^#_])font_size[[:space:]]+/ {
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size = $2
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}
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END { print font " " size}' "${confs[0]}")"
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;;
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"konsole"*)
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# Get Process ID of current konsole window / tab
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child="$(get_ppid "$$")"
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IFS=$'\n' read -d "" -ra konsole_instances < <(qdbus | grep -F 'org.kde.konsole')
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for i in "${konsole_instances[@]}"; do
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IFS=$'\n' read -d "" -ra konsole_sessions < <(qdbus "$i" | grep -F '/Sessions/')
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for session in "${konsole_sessions[@]}"; do
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if ((child == "$(qdbus "$i" "$session" processId)")); then
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profile="$(qdbus "$i" "$session" environment |\
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awk -F '=' '/KONSOLE_PROFILE_NAME/ {print $2}')"
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break
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fi
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done
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[[ "$profile" ]] && break
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done
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# We could have two profile files for the same profile name, take first match
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profile_filename="$(grep -l "Name=${profile}" "$HOME"/.local/share/konsole/*.profile)"
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profile_filename="${profile_filename/$'\n'*}"
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[[ "$profile_filename" ]] && \
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term_font="$(awk -F '=|,' '/Font=/ {print $2 " " $3}' "$profile_filename")"
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;;
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"lxterminal"*)
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term_font="$(awk -F '=' '/fontname=/ {print $2; exit}' \
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"${XDG_CONFIG_HOME}/lxterminal/lxterminal.conf")"
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;;
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"mate-terminal")
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# To get the actual config we have to create a temporarily file with the
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# --save-config option.
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mateterm_config="/tmp/mateterm.cfg"
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# Ensure /tmp exists and we do not overwrite anything.
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if [[ -d /tmp && ! -f "$mateterm_config" ]]; then
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mate-terminal --save-config="$mateterm_config"
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role="$(xprop -id "${WINDOWID}" WM_WINDOW_ROLE)"
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role="${role##* }"
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role="${role//\"}"
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profile="$(awk -F '=' -v r="$role" \
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'$0~r {
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getline;
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if(/Maximized/) getline;
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if(/Fullscreen/) getline;
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id=$2"]"
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} $0~id {if(id) {getline; print $2; exit}}' \
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"$mateterm_config")"
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rm -f "$mateterm_config"
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mate_get() {
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gsettings get org.mate.terminal.profile:/org/mate/terminal/profiles/"$1"/ "$2"
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}
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if [[ "$(mate_get "$profile" "use-system-font")" == "true" ]]; then
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term_font="$(gsettings get org.mate.interface monospace-font-name)"
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else
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term_font="$(mate_get "$profile" "font")"
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fi
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term_font="$(trim_quotes "$term_font")"
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fi
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;;
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"mintty")
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term_font="$(awk -F '=' '!/^($|#)/ && /Font/ {printf $2; exit}' "${HOME}/.minttyrc")"
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;;
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"pantheon"*)
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term_font="$(gsettings get org.pantheon.terminal.settings font)"
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[[ -z "${term_font//\'}" ]] && \
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term_font="$(gsettings get org.gnome.desktop.interface monospace-font-name)"
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term_font="$(trim_quotes "$term_font")"
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;;
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"qterminal")
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term_font="$(awk -F '=' '/fontFamily=/ {a=$2} /fontSize=/ {b=$2} END {print a " " b}' \
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"${XDG_CONFIG_HOME}/qterminal.org/qterminal.ini")"
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;;
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"sakura"*)
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term_font="$(awk -F '=' '/^font=/ {print $2; exit}' \
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"${XDG_CONFIG_HOME}/sakura/sakura.conf")"
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;;
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"st")
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term_font="$(ps -o command= -p "$parent" | grep -F -- "-f")"
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if [[ "$term_font" ]]; then
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term_font="${term_font/*-f/}"
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term_font="${term_font/ -*/}"
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else
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# On Linux we can get the exact path to the running binary through the procfs
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# (in case `st` is launched from outside of $PATH) on other systems we just
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# have to guess and assume `st` is invoked from somewhere in the users $PATH
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[[ -L /proc/$parent/exe ]] && binary="/proc/$parent/exe" || binary="$(type -p st)"
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# Grep the output of strings on the `st` binary for anything that looks vaguely
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# like a font definition. NOTE: There is a slight limitation in this approach.
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# Technically "Font Name" is a valid font. As it doesn't specify any font options
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# though it is hard to match it correctly amongst the rest of the noise.
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[[ -n "$binary" ]] && \
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term_font="$(strings "$binary" | grep -F -m 1 \
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|
-e "pixelsize=" \
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|
-e "size=" \
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-e "antialias=" \
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-e "autohint=")"
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fi
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term_font="${term_font/xft:}"
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term_font="${term_font/:*}"
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;;
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|
"terminology")
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|
term_font="$(strings "${XDG_CONFIG_HOME}/terminology/config/standard/base.cfg" |\
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|
awk '/^font\.name$/{print a}{a=$0}')"
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term_font="${term_font/.pcf}"
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|
term_font="${term_font/:*}"
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;;
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|
"termite")
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[[ -f "${XDG_CONFIG_HOME}/termite/config" ]] && \
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|
termite_config="${XDG_CONFIG_HOME}/termite/config"
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|
|
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|
|
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|
|
term_font="$(awk -F '= ' '/\[options\]/ {
|
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|
|
|
opt=1
|
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|
|
|
}
|
|
|
|
|
/^\s*font/ {
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|
|
|
if(opt==1) a=$2;
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|
|
opt=0
|
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|
|
|
} END {print a}' "/etc/xdg/termite/config" \
|
|
|
|
|
"$termite_config")"
|
|
|
|
|
;;
|
|
|
|
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|
|
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|
|
"urxvt" | "urxvtd" | "rxvt-unicode" | "xterm")
|
|
|
|
|
xrdb="$(xrdb -query)"
|
|
|
|
|
term_font="$(grep -im 1 -e "^${term/d}"'\**\.*font' -e '^\*font' <<< "$xrdb")"
|
|
|
|
|
term_font="${term_font/*"*font:"}"
|
|
|
|
|
term_font="${term_font/*".font:"}"
|
|
|
|
|
term_font="${term_font/*"*.font:"}"
|
|
|
|
|
term_font="$(trim "$term_font")"
|
|
|
|
|
|
|
|
|
|
[[ -z "$term_font" && "$term" == "xterm" ]] && \
|
|
|
|
|
term_font="$(grep '^XTerm.vt100.faceName' <<< "$xrdb")"
|
|
|
|
|
|
|
|
|
|
term_font="$(trim "${term_font/*"faceName:"}")"
|
|
|
|
|
|
|
|
|
|
# xft: isn't required at the beginning so we prepend it if it's missing
|
|
|
|
|
[[ "${term_font:0:1}" != "-" && \
|
|
|
|
|
"${term_font:0:4}" != "xft:" ]] && \
|
|
|
|
|
term_font="xft:$term_font"
|
|
|
|
|
|
|
|
|
|
# Xresources has two different font formats, this checks which
|
|
|
|
|
# one is in use and formats it accordingly.
|
|
|
|
|
case "$term_font" in
|
|
|
|
|
*"xft:"*)
|
|
|
|
|
term_font="${term_font/xft:}"
|
|
|
|
|
term_font="${term_font/:*}"
|
|
|
|
|
;;
|
|
|
|
|
|
|
|
|
|
"-"*)
|
|
|
|
|
IFS=- read -r _ _ term_font _ <<< "$term_font"
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
;;
|
|
|
|
|
|
|
|
|
|
"xfce4-terminal")
|
|
|
|
|
term_font="$(awk -F '=' '/^FontName/{a=$2}/^FontUseSystem=TRUE/{a=$0} END {print a}' \
|
|
|
|
|
"${XDG_CONFIG_HOME}/xfce4/terminal/terminalrc")"
|
|
|
|
|
|
|
|
|
|
[[ "$term_font" == "FontUseSystem=TRUE" ]] && \
|
|
|
|
|
term_font="$(gsettings get org.gnome.desktop.interface monospace-font-name)"
|
|
|
|
|
|
|
|
|
|
term_font="$(trim_quotes "$term_font")"
|
|
|
|
|
|
|
|
|
|
# Default fallback font hardcoded in terminal-preferences.c
|
|
|
|
|
[[ -z "$term_font" ]] && term_font="Monospace 12"
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
echo "${term_font}"
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
local currentTerminal=$(get_term)
|
|
|
|
|
local currentFont=$(get_term_font "${currentTerminal}")
|
|
|
|
|
print -P "===== Font debugging ====="
|
|
|
|
|
print -P "You are using %F{blue}${currentTerminal}%f with Font %F{blue}${currentFont}%f\n"
|
|
|
|
|
|
|
|
|
|
if [[ $(echo "${currentFont}" | grep -c -E "Powerline|Awesome|Nerd") -eq 0 ]]; then
|
|
|
|
|
print -P "%F{yellow}WARNING%f It does not seem like you use an Powerline-enabled or Awesome Terminal Font!"
|
|
|
|
|
print -P "Please make sure that your font settings are correct!"
|
|
|
|
|
else
|
|
|
|
|
print -P "Your font settings seem to be all right. If you still have issues,"
|
|
|
|
|
print -P "it is more likely to be a font issue than a Powerlevel9k related one."
|
|
|
|
|
fi
|
