180 lines
5.8 KiB
Bash
Executable File
180 lines
5.8 KiB
Bash
Executable File
#!/bin/sh
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# example dkrc to provide a close-to-default setup and
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# show some basic command usage with error reporting
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# determine where to place the log file
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logfile="$HOME/.dkrc.log"
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[ -d "$HOME/.local/share/xorg" ] && logfile="$HOME/.local/share/xorg/dkrc.log"
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: > "$logfile"
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# load sxhkd for keybinds
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pgrep sxhkd || sxhkd -c "$HOME/.config/dk/sxhkdrc" &
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# spawn a scratchpad terminal if not already (see sxhkdrc and rules for binds/setup)
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# pgrep -f "st -c scratchpad" || st -c scratchpad &
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# adjust border widths based on the DPI of the monitor
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px=$(xrandr | grep ' connected' | tail -n1 | grep -o '[0-9]\+x[0-9]\+' | cut -d'x' -f2)
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mm=$(xrandr | grep ' connected' | tail -n1 | grep -o '[0-9]\+mm' | tail -n1 | sed 's/mm//')
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dpi=$(( (px / mm) * 25 ))
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if [ $dpi -ge 140 ]; then
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border_width=5
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border_outer_width=3
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elif [ $dpi -ge 120 ]; then
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border_width=4
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border_outer_width=2
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else
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border_width=2
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border_outer_width=1
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fi
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{ # compound command to redirect all output
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# workspace settings
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# ------------------------
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# initialize 6 workspaces (1-6) (default: 1/monitor)
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dkcmd set numws=10
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# default workspace '_' values used when allocating new workspaces
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# can be applied to all existing workspaces when passed 'apply' after ws=_
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dkcmd set ws=_ apply layout=tile master=1 stack=3 gap=0 msplit=0.5 ssplit=0.5
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# use grid layout, padding, and gaps on last workspace
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#dkcmd set ws=6 layout=grid pad left=200 right=200 top=100 bottom=100 gap=50
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# change workspace names (default: number == name -> 1:1, 2:2, 3:3....)
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# dkcmd set \
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# ws=1 name="edit" \
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# ws=2 name="web" \
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# ws=3 name="😀" \
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# ws=4 name="😠" \
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# ws=5 name="5" \
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# ws=6 name="6" \
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# enable static workspaces assigned to monitors (relevant for multiple monitors)
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#echo $(polybar -m | sed 's/+/:/g' | awk -F: '{print $3, $1}' | sort -n | cut -d' ' -f2) | read mon1 mon2 mon3
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monitors=$(polybar -m | sed 's/+/:/g' | awk -F: '{print $3, $1}' | sort -n | cut -d' ' -f2)
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mon1=$(echo $monitors | cut -d' ' -f1)
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mon2=$(echo $monitors | cut -d' ' -f2)
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mon3=$(echo $monitors | cut -d' ' -f3)
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if [ -z "$mon2" ]; then
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mon2="$mon1"
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mon3="$mon1"
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elif [ -z "$mon3" ]; then
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mon3="$mon1"
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fi
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dkcmd set static_ws=true \
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ws=1 mon=$mon2 \
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ws=2 mon=$mon2 \
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ws=3 mon=$mon2 \
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ws=4 mon=$mon2 \
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ws=5 mon=$mon2 \
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ws=6 mon=$mon2 \
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ws=7 mon=$mon2 \
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ws=8 mon=$mon2 \
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ws=9 mon=$mon1 \
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ws=10 mon=$mon3
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# global settings
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# ---------------------
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# focus windows when receiving activation and enable focus-follows-mouse
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dkcmd set focus_open=true focus_urgent=true focus_mouse=true
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# place clients at the tail and ignore size hints on tiled windows
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dkcmd set tile_tohead=0 tile_hints=false
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# minimum width/height for resizing, and minimum allowed on-screen when moving
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dkcmd set win_minwh=50 win_minxy=10
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# disable gaps and borders in single window layouts
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dkcmd set smart_gap=true smart_border=true
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# define mouse mod and move/resize buttons
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dkcmd set mouse mod=mod4 move=button1 resize=button3
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# obey motif border hints on windows that draw their own (steam, easyeffects, etc.)
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dkcmd set obey_motif=true
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# borders
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# ---------
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# traditional
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# set border width and colour for each window state
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# dkcmd set border width=$border_width colour focus='#6699cc' unfocus='#000000' urgent='#ee5555'
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# alternative
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# enable split borders and colours, width is overall width, outer_width consumes some of width.
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# outer_width must be less than width, outer_width of 0 will be single borders
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dkcmd set border width=$border_width outer_width=$border_outer_width \
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colour \
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focus='#6699cc' \
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unfocus='#444444' \
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urgent='#ee5555' \
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outer_focus='#222222' \
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outer_unfocus='#222222' \
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outer_urgent='#222222'
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# window rules
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# --------------
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# rule class, instance, and title regex are *always* case INSENSITIVE
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# open window(s) on a specific workspace (assigned monitor)
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# dkcmd rule class="^gimp$" ws=2
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# open window(s) on a monitor by number or name (active workspace on monitor)
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# dkcmd rule class="^chromium$" mon="HDMI-A-0"
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# open window(s) and use a callback function (user defined in config.h)
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# we also ignore_cfg=true to stop the window from being resized on it's own from events
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# eg. mpv --x11-name=albumart /path/to/media
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# dkcmd rule class="^mpv$" instance="^albumart$" float=true ignore_cfg=true callback=albumart bw=0
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# open window(s) in a floating state
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dkcmd rule class="^(pavucontrol|transmission-gtk|steam|lxappearance)$" float=true
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# open window(s) with a specific geometry and coordinates (floating only!)
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# dkcmd rule class="^google-chrome$" title="^open files$" float=true w=1280 h=720
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# open window(s) with ignore_msg=true to avoid focus being grabbed and changing workspace
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# dkcmd rule class="^TelegramDesktop$" ignore_msg=true
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# define some terminals and allow them to be absorbed by spawned windows
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dkcmd rule class="^(st|st-256color|urxvt|kitty|alacritty|xterm|xterm-256color)$" terminal=true
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# set a window to never absorb other windows, like the xev event tester
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dkcmd rule title="^Event Tester$" no_absorb=true
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# send a window to the scratchpad
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dkcmd rule class="^scratchpad$" scratch=true
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# focus window and workspace on opening
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# dkcmd rule class="^firefox$" ws=1 focus=true
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# update or remove an existing rule with the same match patterns
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# dkcmd rule class="^firefox$" mon="HDMI-A-0"
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# dkcmd rule remove class="^firefox$"
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# apply current rule set to all existing windows (used mainly for WM restart)
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dkcmd rule apply '*'
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# delete all rules
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# dkcmd rule remove '*'
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} >> "$logfile" 2>&1 # append responses
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# inform of any errors in a notification
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if grep -q 'error:' "$logfile"; then
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hash notify-send && notify-send -t 0 -u critical "dkrc has errors" \
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"$(awk '/error:/ {sub(/^error: /, ""); gsub(/</, "\<"); print}' "$logfile")"
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exit 1
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fi
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exit 0
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