wmiirc

#!/bin/sh -f
#
# Modified wmiirc from User Guide
# for wmii 3.9.2
#
# By Ben Smith
# bensmith87@gmail.com
#
# Please contact if you have any improvements
#
# How to setup
# * Setup the wallpaper to point to a picture
# * Setup the actiondir to point to a directory that contains executable scripts for things you want to do
# * Change the terminal() function to call your faviourite emulator
# * Add any programs to the tagrules that you use
# * Install mpd and mpc, or remove mpd function, loop and key events from this script
# * Setup gmail login using .netrc file in home directory, or remove mail code from this script
# * Install aumix
#
# How to use
# * Mod-Enter      - new terminal
# * Mod-p          - programs list
# * Mod-a          - actions menu
# * Mod-t          - change to different tag
# * Mod-Shift-t    - move client to different tag
# * Mod-[0-9]      - move to the nth tag
# * Click on client head
#   * Right click
#     * Delete         - delete client
#     * Remove         - remove client from view
#     * Kill           - kill client
#   * Scroll           - select client above or below in column
# * Click tag      - swap to this view
# * Click mail widget
#   * Left mouse     - Open browser with gmail
# * Click mpd widget
#   * Left mouse     - toggle play pause
#   * Right click    - open ncmpcpp
#   * Scroll         - change song
# * Click vol widget
#   * Left click     - toggle mute
#   * Scroll         - change volume
# * Click clock
#   * Left click     - show calendar

up=k
down=j
left=h
right=l
modkey=Mod4

focuscolors='#000000 #cd6d37 #000000'
normcolors='#000000 #848484 #000000'

font="-misc-fixed-medium-r-*-*-13-*-*-*-*-60-*-*"

wallpaper="/home/ben/pictures/wallpaper.png"
feh --bg-tile $wallpaper &

actiondir="/home/ben/.wmii"

startview=comm

proglist() {
        IFS=: set -- $1
        find -L $@ -maxdepth 1 -perm /111 | sed '1d; s,.*/,,' | sort | uniq
        unset IFS
}

terminal() {
        wmiir setsid urxvt "$@"
}

clickmenu() {
        if res=$(wmii9menu -- "$@"); then
                eval "$res";
        fi
}

# Configure wmii
wmiir write /ctl <<!
        focuscolors $focuscolors
        normcolors $normcolors
        grabmod $modkey
        border 1
    font $font
        view $startview
        bar on top
!

# Create initial view
echo $focuscolors $startview | wmiir create /lbar/$startview


# Column rules
wmiir write /colrules <<!
!

# Tag rules
wmiir write /tagrules <<!
        /Navigator:Firefox:*/ -> sel+web
        /gimp:Gimp:*/ -> image+~
        /MATLAB:*:*/ -> matlab
        /sun-awt-X11-XFramePeer:com-mathworks-util-PostVMInit:*/ -> sel+matlab+~
        /sun-awt-X11-XDialogPeer:com-mathworks-util-PostVMInit:*/ -> sel+matlab+~
        /Qt-subapplication:VirtualBox:*/ -> vbox
        /VBoxSDL:VBoxSDL:*/ -> vbox
        /xchat:Xchat:*/ -> chat
        /Pidgin:Pidgin:*/ -> chat
        /*:MPlayer:*/ -> video+~
        /urxvt:URxvt:*/ -> sel+term
        /gvim:Gvim:*/ -> sel+vim
!

# Create the notice bar
echo $normcolors | wmiir create /rbar/!notice

# Right bar widgets

# Clock
echo '#000000 #ffffff #000000' clock | wmiir create /rbar/zclock        # Create the widget
clock() {
        echo $(date '+%a %d, %b; %X')
}
while clock | wmiir write /rbar/zclock; do
        sleep 1
done &

# MPD
echo $normcolors mpd | wmiir create /rbar/mpd
mpd() {
  if [ `mpc status | grep playing | wc -l` -eq 1 ]; then
    echo '>' `mpc status | head -n 1`
  else
    if [ `mpc status | grep paused | wc -l` -eq 1 ]; then
      echo '||' `mpc status | head -n 1`
    else
      echo mpd
    fi
  fi
}
while mpd | wmiir write /rbar/mpd; do
        sleep 4
done &

# Volume
echo $normcolors vol | wmiir create /rbar/vol
vol() {
        echo vol $(aumix -q | grep vol | sed 's/vol [0-9]*, //' | sed 's/, P//') %
}
vol | wmiir write /rbar/vol

# Mail
echo $normcolors mail | wmiir create /rbar/mail
mail() {
        unread=`curl -n --silent "https://mail.google.com/mail/feed/atom" | tr -d '\n' | awk -F '<entry>' '{for (i=2; i<=NF; i++) {print $i}}' | sed -n "s/<title>\(.*\)<\/title.*name>\(.*\)<\/name>.*/\2 - \1/p" | wc -l`

        if [ $unread -eq 0 ]; then
                echo -n $normcolors mail $unread
        else
                echo -n $focuscolors mail $unread
        fi

}
while mail | wmiir write /rbar/mail; do
        sleep 60
done &

# Bind keys
{
cat <<!
$modkey-$left
$modkey-$right
$modkey-$up
$modkey-$down
$modkey-space
$modkey-Shift-$left
$modkey-Shift-$right
$modkey-Shift-$up
$modkey-Shift-$down
$modkey-Shift-space
$modkey-d
$modkey-s
$modkey-m
$modkey-Shift-c
$modkey-f
$modkey-Return
$modkey-p
$modkey-a
$modkey-t
$modkey-Shift-t
!
for i in 1 2 3 4 5 6 7 8 9 0; do
        echo $modkey-$i
        echo $modkey-Shift-$i
done
} | wmiir write /keys

# Broadcast a custom event
wmiir xwrite /event Start wmiirc

# Open /event for reading
wmiir read /event |
# Read the events line by line
while read line; do
        set -- $line
        event=$1; shift
        line="$(echo $line | sed 's/^[^ ]* //' | tr -d '\n')"

#       echo ---------------------------------
#       echo event: $event
#       echo param1: $1
#       echo param2: $2
#       echo ---------------------------------

        # Process the event
        case $event in

        Start)                          # Quit when a new instance starts
                [ $1 = wmiirc ] && exit;;

        CreateTag)                      # CreateTag <Tag Name>
                echo $normcolors $1 | wmiir create /lbar/$1;;
        DestroyTag)                     # DestroyTag <Tag Name>
                wmiir rm /lbar/$1;;
        FocusTag)                       # FocusTag <Tag Name>
                wmiir xwrite /lbar/$1 $focuscolors $1;;
        UnfocusTag)                     # UnfocusTag <Tag Name>
                wmiir xwrite /lbar/$1 $normcolors $1;;

        Notice)
                echo $focuscolors $line | wmiir write /rbar/!notice
                #kill $xpid 2>/dev/null
                {
                        sleep 5;
                        echo $normcolors ' ' | wmiir write /rbar/!notice;
                } &;;
                #xpid = $!;;

        UrgentTag)                      # UrgentTag <'Client' or 'Manager'> <Tag Name>
                wmiir xwrite /lbar/$2 "*$2";;
        NotUrgentTag)                   # NotUrgentTag <'Client' or 'Manager'> <TagName>
                wmiir xwrite /lbar/$2 $2;;

        # Key Events
        Key)                            # Key <Key Name>
                case $1 in
                # Motion keys
                $modkey-$left)
                        wmiir xwrite /tag/sel/ctl select left;;
                $modkey-$right)
                        wmiir xwrite /tag/sel/ctl select right;;
                $modkey-$up)
                        wmiir xwrite /tag/sel/ctl select up;;
                $modkey-$down)
                        wmiir xwrite /tag/sel/ctl select down;;
                $modkey-space)
                        wmiir xwrite /tag/sel/ctl select toggle;;

                # Client movement
                $modkey-Shift-$left)
                        wmiir xwrite /tag/sel/ctl send sel left;;
                $modkey-Shift-$right)
                        wmiir xwrite /tag/sel/ctl send sel right;;
                $modkey-Shift-$up)
                        wmiir xwrite /tag/sel/ctl send sel up;;
                $modkey-Shift-$down)
                        wmiir xwrite /tag/sel/ctl send sel down;;
                $modkey-Shift-space)
                        wmiir xwrite /tag/sel/ctl send sel toggle;;

                # Column Mode
                $modkey-d)
                        wmiir xwrite /tag/sel/ctl colmode sel default-max;;
                $modkey-s)
                        wmiir xwrite /tag/sel/ctl colmode sel stack-max;;
                $modkey-m)
                        wmiir xwrite /tag/sel/ctl colmode sel stack+max;;

                # Client Commands
                $modkey-Shift-c)
                        wmiir xwrite /client/sel/ctl kill;;
                $modkey-f)
                        wmiir xwrite /client/sel/ctl Fullscreen toggle;;

                # Run program
                $modkey-Return)
                        terminal &;;
                $modkey-p)
                        eval exec wmiir setsid "$(proglist $PATH | wimenu -s 0)" &;;
                $modkey-a)
                        {
                                set -- $(proglist $actiondir | wimenu -s 0)
                                echo $actiondir/$@
                                eval exec $actiondir/$@
                        } &;;

                # Select view
                $modkey-t)
                        # Prompt the user for a tag
                        tag=$(wmiir ls /tag | sed 's,/,,; /^sel$/d' | wimenu -s 0)
                        # Write it to the filesystem.
                        wmiir xwrite /ctl view $tag;;
                $modkey-[0-9])
#                       wmiir xwrite /ctl view ${1##*-};;
                        tag=$(wmiir ls /tag | grep -v sel/ | tail -n +${1##*-} | head -n 1 | sed 's/\///')
                        wmiir xwrite /ctl view $tag;;

                # Tag client
                $modkey-Shift-t)
                        # Prompt the user for new tags
                        tag=$(wmiir ls /tag | sed 's,/,,; /^sel$/d' | wimenu -s 0)
                        # Write them to the client
                        wmiir xwrite /client/sel/tags $tag;;
                $modkey-Shift-[0-9])
#                       wmiir xwrite /client/sel/tags ${1##*-};;
                        tag=$(wmiir ls /tag | grep -v sel/ | tail -n +${1##*-} | head -n 1 | sed 's/\///')
                        wmiir xwrite /client/sel/tags $tag;;
                esac;;

        # Client menu
        ClientMouseDown)                # ClientMouseDown <Client ID> <Button>
                case $2 in
                3)
                        clickmenu \
                        "Delete:wmiir xwrite /client/$1/ctl kill" \
            "Remove:wmiir xwrite /client/$1/tags -$(wmiir read /tag/sel/ctl | head -n 1)" \
                        "Kill:wmiir xwrite /client/$1/ctl slay";;
                4)
                        wmiir xwrite /tag/sel/ctl select up;;
                5)
                        wmiir xwrite /tag/sel/ctl select down;;
                esac;;

        # Tag events
        LeftBarMouseDown)               # LeftBarMouseDown <Button> <Bar Name>
                wmiir xwrite /ctl view $2;;

        # Widget events
        RightBarMouseDown)              # RightBarMouseDown <Button> <Bar Name>
                case $2 in              # Which widget

                mpd)
                        case $1 in
                        1)
                                mpc -q toggle
                                mpd | wmiir write /rbar/mpd;;
                        3)
                                terminal -e ncmpcpp &;;
                        4)
                                mpc -q prev
                                mpd | wmiir write /rbar/mpd;;
                        5)
                                mpc -q next
                                mpd | wmiir write /rbar/mpd;;
                        esac;;
                vol)
                        case $1 in      # Which mouse button
                        1)              # Left button
                                amixer sset Master toggle
                                vol | wmiir write /rbar/vol;;
                        4)              # Scroll up
                                amixer sset Master playback 2dB+
                                vol | wmiir write /rbar/vol;;
                        5)              # Scroll down
                                amixer sset Master playback 2dB-
                                vol | wmiir write /rbar/vol;;
                        esac;;

                mail)
                        wmiir setsid firefox mail.google.com &;;

                zclock)
                        terminal -hold -e cal -3 &;;
                esac;;
        esac
done