2Shirt
1353de44f7
NOTE: This was unintentionally squashed so some details were lost * Include max CPU temp in Conky * New tint2 theme
86 lines
2.4 KiB
Bash
Executable file
86 lines
2.4 KiB
Bash
Executable file
#!/bin/env bash
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#
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## Calculate DPI, update settings if necessary, then start desktop apps
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REGEX_XRANDR='^.* ([0-9]+)x([0-9]+)\+[0-9]+\+[0-9]+.* ([0-9]+)mm x ([0-9]+)mm.*$'
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echo -n "Getting display details... "
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# Get screen data
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xrandr_str="$(xrandr | grep mm | head -1)"
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width_px="$(echo "${xrandr_str}" | sed -r "s/${REGEX_XRANDR}/\1/")"
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height_px="$(echo "${xrandr_str}" | sed -r "s/${REGEX_XRANDR}/\2/")"
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width_mm="$(echo "${xrandr_str}" | sed -r "s/${REGEX_XRANDR}/\3/")"
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height_mm="$(echo "${xrandr_str}" | sed -r "s/${REGEX_XRANDR}/\4/")"
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# Convert to in
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width_in="$(echo "${width_mm} * 0.03937" | bc)"
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height_in="$(echo "${height_mm} * 0.03937" | bc)"
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# Calculate diagonals
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diag_px="$(echo "sqrt(${width_px}^2 + ${height_px}^2)" | bc)"
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diag_in="$(echo "sqrt(${width_in}^2 + ${height_in}^2)" | bc)"
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# Calculate DPI
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dpi="$(echo "${diag_px} / ${diag_in}" | bc 2>/dev/null || True)"
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dpi="${dpi:-0}"
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# Save data
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echo "width_px=$width_px" > "$HOME/.screen_data"
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echo "height_px=$height_px" >> "$HOME/.screen_data"
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echo "dpi=$dpi" >> "$HOME/.screen_data"
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echo "Done"
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# Update settings if necessary
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if [[ "${dpi}" -ge 192 ]]; then
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echo -n "Updating settings for HiDPI... "
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# Conky
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sed -i 's/default_graph_height = 24/default_graph_height = 48/' "${HOME}/.config/conky/base.conf"
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sed -i 's/gap_x = 20/gap_x = 40/' "${HOME}/.config/conky/base.conf"
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sed -i 's/gap_y = 24/gap_y = 48/' "${HOME}/.config/conky/base.conf"
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sed -i 's/maximum_width = 180/maximum_width = 360/' "${HOME}/.config/conky/base.conf"
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sed -i 's/minimum_width = 180/minimum_width = 360/' "${HOME}/.config/conky/base.conf"
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# Fonts
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sed -i 's/!Xft.dpi: 192/Xft.dpi: 192/' "${HOME}/.Xresources"
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# GDK
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export GDK_SCALE=2
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export GDK_DPI_SCALE=0.5
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# Rofi
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sed -i -r 's/Noto Sans 12/Noto Sans 24/' "${HOME}/.config/rofi/config"
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# Tint2
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sed -i 's/panel_size = 100% 30/panel_size = 100% 60/' \
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"${HOME}/.config/tint2/tint2rc"
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sed -i 's/Hack 10/Hack 20/g' \
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"${HOME}/.config/tint2/tint2rc"
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sed -i 's/Hack 12/Hack 24/g' \
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"${HOME}/.config/tint2/tint2rc"
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sed -i 's/systray_icon_size = 24/systray_icon_size = 48/' \
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"${HOME}/.config/tint2/tint2rc"
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# Done
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echo "Done"
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fi
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# Update conky
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echo -n "Updating conky... "
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$HOME/.update_conky
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echo "Done"
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# Update X
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echo -n "Updating X... "
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xset s off
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xset -dpms
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xrdb -merge $HOME/.Xresources
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echo "Done"
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# Set wallpaper
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echo -n "Setting wallpaper... "
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feh --bg-fill "$HOME/.wallpaper"
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echo "Done"
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