Dmitry Shalnoff's Git Repository - BABOOSHKA.TV/blob - remoteir.sh

   1 #!/bin/bash
   2
   3 irw > /tmp/remote_command &
   4
   5 CCONTROL_PID=$!
   6
   7 # BABOOSHKA_HOME=/home/pi       # assigned in start.babooshka.sh
   8
   9 DBUS_CTRL_FILE=/tmp/dbuscontrol_command
  10 SAVEPATH=$BABOOSHKA_HOME
  11
  12 # --------------------------------------
  13
  14 killCCONTROL() {        # function called by trap (Ctrl-C handler)
  15
  16         echo CCONTROL_PID $CCONTROL_PID
  17
  18         kill -9 $CCONTROL_PID 2> /dev/null
  19         echo "Have a nice day..."
  20         exit 0
  21 }
  22
  23 trap 'killCCONTROL' 2
  24
  25 # --------------------------------------
  26
  27 beep (){
  28         play -n synth sin %41 fade q 0.0 0.1 0.01 gain -25 &>/dev/null </dev/null &
  29 }
  30
  31 prevData=0
  32 musicPlay=0
  33 pressCnt=0
  34
  35 while [ 1 ]; do
  36
  37         data=$(stdbuf -i0 -o0 -e0 tail -1 /tmp/remote_command | awk -F' ' '{print $3; exit}' | xargs )
  38
  39         pressCnt=$(($pressCnt + 1))
  40
  41         # ---- note repeatable -----
  42
  43         if [ "$prevData" != "$data" ]; then
  44
  45                 case "$data" in
  46                         "qqqq")
  47                                 $BABOOSHKA_HOME/dbuscontrol.sh stop
  48                                 echo qqqq
  49                         ;;
  50                         "wwww")
  51                                 echo wwww
  52                         ;;
  53                 esac
  54
  55                 prevData=$data
  56         fi
  57
  58         # ---- repeatable ---------
  59
  60         case "$data" in
  61
  62                         # next
  63
  64                         "ARR_DOWN")
  65                                 beep
  66                                 echo "NEXT" > "$DBUS_CTRL_FILE"
  67                                 $BABOOSHKA_HOME/dbuscontrol.sh stop
  68                                 echo "NEXT"
  69                         ;;
  70
  71                         # prev
  72
  73                         "ARR_UP")
  74                                 beep
  75                                 echo "PREV" > "$DBUS_CTRL_FILE"
  76                                 $BABOOSHKA_HOME/dbuscontrol.sh stop
  77                                 echo "PREV"
  78                         ;;
  79
  80                         # forward +10min
  81
  82                         "ARR_RIGHT")
  83                                 beep
  84                                 echo "NEXT" > "$DBUS_CTRL_FILE"
  85                                 $BABOOSHKA_HOME/dbuscontrol.sh seekfl
  86                                 echo ">>"
  87                         ;;
  88
  89                         # backward -10min
  90
  91                         "ARR_LEFT")
  92                                 beep
  93                                 $BABOOSHKA_HOME/dbuscontrol.sh seekbl
  94                                 echo "<<"
  95                         ;;
  96
  97                         # play/pause toggle
  98
  99                         "ARR_OK")
 100                                 beep
 101                                 status=$(./dbuscontrol.sh status 2>/dev/null)
 102
 103                                 if [ "$status" != "" ]; then
 104                                         position=$( echo "$status" | grep Position | awk '{split($0,a,":"); print a[2]}' )
 105                                         position=$(( $position / (1000000) ))   # sec
 106                                         echo $position > $SAVEPATH/currentpos
 107                                         paused=$( echo "$status" | grep Paused | awk '{split($0,a,":"); print a[2]}' | xargs )
 108                                 fi
 109
 110                                 if [ "$paused" == "true" ] || [ "$status" == "" ]; then # has been paused
 111                                         echo "PLAY"
 112                                         if [ "$status" == "" ]; then echo "PLAY" > "$DBUS_CTRL_FILE"; fi
 113                                 else
 114                                         echo "PAUSE"
 115                                 fi
 116                                 $BABOOSHKA_HOME/dbuscontrol.sh pause
 117                         ;;
 118
 119
 120                         # pause on switching-off
 121
 122                         "EXT"|"ON_OFF") # AV or ON_OFF
 123                                 beep
 124
 125                                 status=$(./dbuscontrol.sh status 2>/dev/null)
 126
 127                                 if [ "$status" != "" ]; then
 128                                         position=$( echo "$status" | grep Position | awk '{split($0,a,":"); print a[2]}' )
 129                                         position=$(( $position / (1000000) ))   # sec
 130                                         echo $position > $SAVEPATH/currentpos
 131                                         paused=$( echo "$status" | grep Paused | awk '{split($0,a,":"); print a[2]}' | xargs )
 132                                 fi
 133
 134 #                               paused=$( echo "$status" | grep Paused | awk '{split($0,a,":"); print a[2]}' | xargs )
 135
 136                                 if [ "$paused" == "false" ]; then # not paused
 137                                         $BABOOSHKA_HOME/dbuscontrol.sh pause
 138 #                                       echo "$status" > status
 139                                         echo "PAUSED"
 140                                 fi
 141                                 echo "AV or ON-OFF"
 142                         ;;
 143
 144                         # stop
 145
 146                         "KEY_TEXT")
 147                                 beep
 148
 149                                 status=$(./dbuscontrol.sh status 2>/dev/null)
 150
 151                                 if [ "$status" != "" ]; then
 152                                         position=$(echo "$status" | grep Position | awk '{split($0,a,":"); print a[2]}' )
 153                                         position=$(( $position / (1000000) ))   # sec
 154                                         echo $position > $SAVEPATH/currentpos
 155
 156                                         echo "STOP" > "$DBUS_CTRL_FILE"
 157                                         $BABOOSHKA_HOME/dbuscontrol.sh stop
 158                                         echo "STOP"
 159                                 else
 160                                         echo "STOP / NOT PLAYING"
 161                                 fi
 162
 163                         ;;
 164
 165                         # audio track switch
 166
 167                         "KEY_RED")
 168                                 audioTracks=$( $BABOOSHKA_HOME/dbuscontrol.sh audiolist 2>/dev/null )
 169                                 trackCnt=$( echo "$audioTracks" | sed '/^\s*$/d' | wc -l )
 170                                 currentTrack=$( echo "$audioTracks" | awk '/active/{ print NR; exit }' )
 171                                 beep
 172                                 if [ "$trackCnt" != "0" ]; then
 173                                         if [ "$currentTrack" -lt "$trackCnt" ]; then
 174                                                 $BABOOSHKA_HOME/dbuscontrol.sh audiop
 175                                                 echo "AUDIO CHANGE"
 176                                         else
 177                                                 for var in $audioTracks; do
 178                                                         $BABOOSHKA_HOME/dbuscontrol.sh audiom
 179                                                 done
 180                                                 echo "AUDIO REVIND"
 181                                         fi
 182                                 fi
 183                                 echo "AUDIO: $trackCnt, $currentTrack"
 184                         ;;
 185
 186                         # subtitles switch
 187
 188                         "KEY_YELLOW")
 189                                 subsTracks=$( $BABOOSHKA_HOME/dbuscontrol.sh subslist 2>/dev/null )
 190                                 subsCnt=$( echo "$subsTracks" | sed '/^\s*$/d' | wc -l )
 191                                 currentSub=$( echo "$subsTracks" | awk '/active/{ print NR; exit }' )
 192                                 beep
 193                                 if [ "$subsCnt" != "0" ]; then
 194                                         if [ "$currentSub" -lt "$subsCnt" ]; then
 195                                                 $BABOOSHKA_HOME/dbuscontrol.sh subsnext
 196                                                 echo "SUBS CHANGE"
 197                                         else
 198                                                 if [ "$subsOff" != "1" ]; then
 199                                                         $BABOOSHKA_HOME/dbuscontrol.sh hidesubtitles
 200                                                         subsOff=1
 201                                                         echo "SUBS HIDE"
 202                                                 else
 203                                                         $BABOOSHKA_HOME/dbuscontrol.sh showsubtitles
 204                                                         for var in $subsTracks; do
 205                                                                 $BABOOSHKA_HOME/dbuscontrol.sh subsprev
 206                                                         done
 207                                                         subsOff=0
 208                                                         echo "SUBS REVIND"
 209                                                 fi
 210                                         fi
 211                                 fi
 212                                 echo "SUBS: $subsCnt, $currentSub"
 213                         ;;
 214
 215                         *)
 216 #                               echo ------
 217                         ;;
 218         esac
 219
 220         : > /tmp/remote_command
 221
 222         sleep 0.5
 223 done
 224
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