Many changes

modules/bspwm/default.nix

@@ -0,0 +1,3 @@
+{ ... }: {
+  services.xserver.windowManager.bspwm.enable = true;
+}

modules/bspwm/home.nix

@@ -0,0 +1,77 @@
+{ pkgs, lib, config, ... }: {
+  imports = [
+    ../qutesearch/home.nix
+    ../tint2/home.nix
+    ../rofi/home.nix
+  ];
+
+  home.packages = [
+    pkgs.feh
+    pkgs.flameshot
+  ];
+
+  services.network-manager-applet.enable = true;
+
+  xdg.portal = {
+    enable = true;
+    extraPortals = [
+    pkgs.xdg-desktop-portal-kde
+    ];
+    configPackages = [
+    pkgs.xdg-desktop-portal-kde
+    ];
+  };
+
+  # handled by home manager
+  #   home.sessionVariables = {
+  #      # Tell java it's in no-reparenting land
+  #    	"_JAVA_AWT_WM_NONREPARENTING" = 1;
+  #    };
+
+  services.sxhkd.enable = true;
+  xdg.configFile."sxhkd/sxhkdrc" = {
+    source = ./sxhkdrc;
+    executable = true;
+  };
+
+  home.file.".local/bin" = {
+    source = ./scripts;
+    recursive = true;
+    executable = true;
+  };
+
+  xsession.windowManager.bspwm = {
+    enable = true;
+
+    monitors = {
+    "eDP-1" = [ "I" "II" "III" "IV" "V" ];
+    };
+
+    settings = {
+      border_width = 1;
+      window_gap = 4;
+      split_ratio = 0.52;
+
+      pointer_modifier = "super";
+      pointer_action1 = "move";
+      pointer_action2 = "resize_corner";
+
+      focus_follows_pointer = true;
+      pointer_follows_focus = true;
+    };
+
+    rules = {
+      Gimp = {
+      state = "floating";
+      };
+    };
+
+    startupPrograms = [
+      # "pgrep -x sxhkd > /dev/null || sxhkd &"
+      "wmname LG3D"
+      # "xsetroot -cursor_name left_ptr &"
+      "tint2"
+      "feh --bg-scale ${config.custom.wallpaper}"
+    ];
+  };
+}

modules/bspwm/scripts/bsp-float

@@ -0,0 +1,3 @@
+#!/bin/sh
+# Open an app in float mode
+bspc rule -a \* -o state=floating && $@

modules/bspwm/scripts/bsp-floating-only

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+if [ ! -z $1 ]; then
+#   FLOATING_DESKTOP_ID=$(bspc query -D -d '^3')
+  FLOATING_DESKTOP_ID=$1
+
+  bspc subscribe node_add | while read -a msg ; do
+    desk_id=${msg[2]}
+    wid=${msg[4]}
+    [ "$FLOATING_DESKTOP_ID" = "$desk_id" ] && bspc node "$wid" -t floating
+  done
+else
+  echo "No desktop provided"
+fi

modules/bspwm/scripts/bsp-smove

@@ -0,0 +1,60 @@
+#!/bin/sh
+
+# A more fluid way of moving windows with BSPWM, which is meant to be
+# implemented in SXHKD.  If there is a window in the given direction,
+# swap places with it.  Else if there is a receptacle move to it
+# ("consume" its place).  Otherwise create a receptacle in the given
+# direction by splitting the entire viewport (circumvents the tiling
+# scheme while respecting the current split ratio configuration).  In
+# the latter scenario, inputting the direction twice will thus move the
+# focused window out of its current layout and into the receptacle.
+#
+# Part of my dotfiles: https://gitlab.com/protesilaos/dotfiles
+#
+# Copyright (c) 2019 Protesilaos Stavrou <info@protesilaos.com>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+[ "$#" -eq 1 ] || { echo "Pass only one argument: north,east,south,west"; exit 1; }
+
+# Check if argument is a valid direction.
+case "$1" in
+	north|east|south|west)
+		dir="$1"
+		;;
+	*)
+		echo "Not a valid argument."
+		echo "Use one of: north,east,south,west"
+		exit 1
+		;;
+esac
+
+_query_nodes() {
+	bspc query -N -n "$@"
+}
+
+# Do not operate on floating windows!
+[ -z "$(_query_nodes focused.floating)" ] || { echo "Only move tiled windows."; exit 1; }
+
+receptacle="$(_query_nodes 'any.leaf.!window')"
+
+# This regulates the behaviour documented in the description.
+if [ -n "$(_query_nodes "${dir}.!floating")" ]; then
+	bspc node -s "$dir"
+elif [ -n "$receptacle" ]; then
+	bspc node focused -n "$receptacle" --follow
+else
+	bspc node @/ -p "$dir" -i && bspc node -n "$receptacle" --follow
+fi

modules/bspwm/scripts/bsp-status

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+declare -A layout_symbols
+
+layout_symbols[monocle]="mono"
+layout_symbols[tiled]="tiled"
+
+send_symbol() {
+  echo ${layout_symbols[$1]}
+}
+
+# Optional, sends first output. This requires jq
+send_symbol $(bspc query -T --desktop focused | jq -r '.layout')
+
+bspc subscribe desktop_layout | while read -a msg ; do
+  send_symbol ${msg[3]}
+done

modules/bspwm/scripts/bsp-toggle-visibility

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+if [ $# = 0 ]; then
+    cat <<EOF
+Usage: $(basename "${0}") process_name [executable_name] [--take-first]
+    process_name       As recognized by 'xdo' command
+    executable_name    As used for launching from terminal
+    --take-first       In case 'xdo' returns multiple process IDs
+EOF
+    exit 0
+fi
+
+# Get id of process by class name and then fallback to instance name
+id=$(xdo id -N "${1}" || xdo id -n "${1}")
+
+executable=${1}
+shift
+
+while [ -n "${1}" ]; do
+    case ${1} in
+    --take-first)
+        id=$(head -1 <<<"${id}" | cut -f1 -d' ')
+        ;;
+    *)
+        executable=${1}
+        ;;
+    esac
+    shift
+done
+
+if [ -z "${id}" ]; then
+    ${executable}
+else
+    while read -r instance; do
+        bspc node "${instance}" --flag hidden --to-monitor focused --focus
+    done <<<"${id}"
+fi

modules/bspwm/scripts/rofi-ask

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# Take password prompt from STDIN, print password to STDOUT
+# the sed piece just removes the colon from the provided
+# prompt: rofi -p already gives us a colon
+rofi -dmenu \
+	-password \
+	-no-fixed-num-lines \
+	-p "$(printf "$1" | sed s/://)"

modules/bspwm/scripts/sxhkd-help

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+awk '/^[a-z]/ && last {print "<small>",$0,"\t",last,"</small>"} {last=""} /^#/{last=$0}' ~/.config/sxhkd/sxhkdrc{,.common} |
+  column -t -s $'\t' |
+  rofi -dmenu -i -markup-rows -no-show-icons -width 1000 -lines 15 

modules/bspwm/scripts/tabc-smart-detach

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+id=$(bspc query -N -n);
+if [ "$(tabc printclass $id)" == "tabbed" ]; then
+	bspc node -p $1;
+	tabc detach $id;
+else \
+	tabc attach $id $(bspc query -N -n $1);
+fi

modules/bspwm/sxhkdrc

@@ -0,0 +1,176 @@
+#
+# wm independent hotkeys
+#
+
+# Open kitty
+super + Return
+	kitty
+
+# Open floating kitty
+super + shift + Return
+	bsp-float kitty
+
+# launch program (drun)
+super + @space
+	rofi -show drun
+ 
+# launch program (standard run)
+super + shift + @space
+	rofi -show run
+
+# make sxhkd reload its configuration files:
+super + Escape
+	pkill -USR1 -x sxhkd; notify-send 'Key daemon reloaded'
+
+# Start a qutebrowser search
+super + o
+	qutesearch
+
+# Show keybinds
+super + slash
+	sxhkd-help
+
+# Show clipmenu
+super + v
+	rofi -modi "clipboard:greenclip print" -show clipboard -run-command '{cmd}'
+
+super + shift + v
+    greenclip clear
+
+#
+# bspwm hotkeys
+#
+
+# quit/restart bspwm
+super + shift + {q,r}
+	bspc {quit,wm -r}
+
+# close and kill
+super + {_,shift + }w
+	bspc node -{c,k}
+
+super + q
+	bspc node -c
+
+# superernate between the tiled and monocle layout
+super + m
+	bspc desktop -l next
+
+# send the newest marked node to the newest preselected node
+super + y
+	bspc node newest.marked.local -n newest.!automatic.local
+
+# swap the current node and the biggest window
+super + g
+	bspc node -s biggest.window
+
+# Reveal hidden kitty (scratchpad)
+super + alt + Return
+  bsp-toggle-visibility KittyScratch "kitty --class KittyScratch"
+
+# flameshot
+super + Print
+  flameshot gui
+
+#
+# state/flags
+#
+
+# set the window state
+super + {z,shift + z,x,f}
+	bspc node -t {tiled,pseudo_tiled,floating,fullscreen}
+
+# set the node flags
+super + ctrl + {m,x,y,z}
+	bspc node -g {marked,locked,sticky,private}
+
+#
+# focus/swap
+#
+
+# focus the node in the given direction
+super + {h,j,k,l,Left,Down,Up,Right}
+	bspc node -{f} {west,south,north,east,west,south,north,east}
+
+# focus the node for the given path jump
+super + {p,b,comma,period}
+	bspc node -f @{parent,brother,first,second}
+
+# focus the next/previous window in the current desktop
+super + {a,d}
+	bspc node -f {next,prev}.local.!hidden.window
+
+# focus the next/previous desktop in the current monitor
+super + bracket{left,right}
+	bspc desktop -f {prev,next}.local
+
+# focus the last node/desktop
+super + {grave,Tab}
+	bspc {node,desktop} -f last
+
+# focus the older or newer node in the focus history
+# super + {o,i}
+# 	bspc wm -h off; \
+# 	bspc node {older,newer} -f; \
+# 	bspc wm -h on
+
+# focus or send to the given desktop
+super + {_,shift + }{1-9,0}
+	bspc {desktop -f,node -d} '^{1-9,10}'
+
+#
+# preselect
+#
+
+# preselect the direction
+super + ctrl + shift {h,j,k,l,Left,Down,Up,Right}
+	bspc node -p {west,south,north,east,west,south,north,east}
+
+# preselect the ratio
+super + ctrl + {1-9}
+	bspc node -o 0.{1-9}
+
+# cancel the preselection for the focused node
+super + ctrl + space
+	bspc node -p cancel
+
+# cancel the preselection for the focused desktop
+super + ctrl + shift + space
+	bspc query -N -d | xargs -I id -n 1 bspc node id -p cancel
+
+#
+# move/resize
+#
+
+# Resize a window by moving one of its side outward/inward
+super + s ; {h,j,k,l,Left,Down,Up,Right}
+	STEP=20; SELECTION={1,2,3,4,1,2,3,4}; \
+	bspc node -z $(echo "left -$STEP 0,bottom 0 $STEP,top 0 -$STEP,right $STEP 0" | cut -d',' -f$SELECTION) || \
+	bspc node -z $(echo "right -$STEP 0,top 0 $STEP,bottom 0 -$STEP,left $STEP 0" | cut -d',' -f$SELECTION)
+
+# move a floating window
+super + {h,j,k,l}
+	bspc node -v {-30 0,0 20,0 -30,20 0}
+
+# move a window
+super + shift + {h,j,k,l,Left,Down,Up,Right}
+  bsp-smove {west,south,north,east,west,south,north,east}
+
+#
+# tabs
+# 
+
+# move in/out of tabbed container
+super + ctrl + {h,j,k,l,Left,Down,Up,Right}
+    tabc-smart-detach {west,south,north,east,west,south,north,east}
+
+# tab/untab window
+super + t
+    id=$(bspc query -N -n); \
+    [[ "$(tabc printclass $id)" == "tabbed" ]] \
+    && tabc detach $id \
+    || tabc create $id 
+
+# toggle autoattach in tabbed container
+super + shift + t
+    tabc autoattach $(bspc query -N -n)