[beamergui] Remove old unused script

1 files changed, 0 insertions, 236 deletions

diff --git a/core/modules/beamergui/data/opt/openslx/scripts/beamergui-mode_setter b/core/modules/beamergui/data/opt/openslx/scripts/beamergui-mode_setter
deleted file mode 100755
index c957c20d..00000000
--- a/core/modules/beamergui/data/opt/openslx/scripts/beamergui-mode_setter
+++ /dev/null
@@ -1,236 +0,0 @@
-#! /bin/bash
-# This script needs bash for the arrays
-
-# This script adds the common resolutions to the Xserver if and only if there
-# is a beamer connected. Additionally, if the preferred resolution is known,
-# (i.e. the Xserver received a proper EDID) the latter will be applied.
-
-################################################################################
-# Add or remove additional modes here.
-declare -a MODES
-MODES=("${MODES[@]}" "1024x768  63.50  1024 1072 1176 1328 768  771  775  798  -hsync +vsync")
-MODES=("${MODES[@]}" "1152x864  81.75  1152 1216 1336 1520 864  867  871  897  -hsync +vsync")
-MODES=("${MODES[@]}" "1280x720  74.50  1280 1344 1472 1664 720  723  728  748  -hsync +vsync")
-MODES=("${MODES[@]}" "1280x800  83.50  1280 1352 1480 1680 800  803  809  831  -hsync +vsync")
-MODES=("${MODES[@]}" "1280x1024 109.00 1280 1368 1496 1712 1024 1027 1034 1063 -hsync +vsync")
-MODES=("${MODES[@]}" "1368x768  85.25  1368 1440 1576 1784 768  771  781  798  -hsync +vsync")
-MODES=("${MODES[@]}" "1440x1050 106.50 1440 1528 1672 1904 900  903  909  934  -hsync +vsync")
-MODES=("${MODES[@]}" "1600x900  118.25 1600 1696 1856 2112 900  903  908  934  -hsync +vsync")
-MODES=("${MODES[@]}" "1680x1050 146.25 1680 1784 1960 2240 1050 1053 1059 1089 -hsync +vsync")
-MODES=("${MODES[@]}" "1920x1080 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync")
-MODES=("${MODES[@]}" "1920x1200 193.25 1920 2056 2256 2592 1200 1203 1209 1245 -hsync +vsync")
-################################################################################
-
-CONFIGFILE="/opt/openslx/beamergui/beamer.conf"
-
-# Hard-code a few models known to be problematic
-declare -a FORCE_BEAMER
-FORCE_BEAMER=("AT-HDVS-RX")
-
-
-################################################################################
-
-#DRIVER=$(lspci -nnk | grep -i vga -A3 | grep 'in use'| awk '{ print $NF }')
-XRANDR=$( xrandr )
-XRANDRV=$( xrandr --verbose )
-
-################################################################################
-
-echo "$XRANDR"
-#echo "$XRANDRV"
-
-# Get the names of the connected outputs
-# This is a rigid approach to determine the connected outputs
-declare -a OUTPUTNAMES
-while read -r line || [[ -n "$line" ]]; do
-  OUTPUTNAMES+=("$( <<<"$line"  awk '{print $1}' )")
-done < <( <<<"$XRANDR"  grep -E "[[:digit:]]+mm x [[:digit:]]+mm" )
-echo -e "Connected outputs: \e[32m${OUTPUTNAMES[@]}\e[0m"
-
-# The goal is to add more modelines to the X server. While this is done the
-# screen is flickering. Hence this is just necessary if there is a beamer. Do
-# the flickering magic only if there are two outputs and one is a projector.
-
-#Two outputs?
-if [ ${#OUTPUTNAMES[@]} -eq 2 ]; then
-
-  echo "Two outputs detected."
-  if ! [ -f "$CONFIGFILE" ]; then
-      echo "No additional beamer file (${CONFIGFILE}) found."
-  elif ! [ -r "$CONFIGFILE" ]; then
-      echo "$CONFIGFILE found but not readable."
-  else
-      echo "beamer.conf found, contains the following beamer definitions:"
-      <"$CONFIGFILE" grep '=beamer$'
-  fi
-
-  # Either of them a projector?
-  B_INDEX=
-  MAYBEAMER=
-  SMALL=
-  TF=$(mktemp)
-  [ -z "$TF" ] && TF="/tmp/${RANDOM}-$$"
-  for i in 0 1; do
-    # See if we hard-coded the device as a beamer
-    # Use echo -e -n "" instead of piping the sed output into xargs printf, as xargs
-    # handles backslashes differently depending on the version.
-    echo -e -n "$( <<<"$XRANDRV"  grep -Pzo "\n${OUTPUTNAMES[$i]}\N*connected\N*\n(\s+\N*\n)+" | grep -Eao '[0-9a-f]{32}' | sed -r ':a;N;$!ba;s/[^0-9a-f]//gI;s/([0-9a-f]{2})/\\x\1/gI' )" > "$TF"
-    EDID=$( < "$TF" parse-edid )
-    MODEL_NAME=$( <<<"$EDID"  grep -m 1 -E '^\s*ModelName' | sed -r 's/^[^"]*"(.*)"[^"]*$/\1/;s/^\s+//;s/\s+$//' )
-    echo "'${OUTPUTNAMES[$i]}' is connected to device '$MODEL_NAME'"
-    # Have a name, do the checks
-    if [ -n "$MODEL_NAME" ]; then
-      FOUND=
-      # Try hard coded values from above
-      for model in "${FORCE_BEAMER[@]}"; do
-        if [ "x$model" = "x$MODEL_NAME" ]; then
-          echo "Model is hard-coded as beamer"
-          FOUND=ya
-          break
-        fi
-      done
-      # Now try user supplied config
-      if [ -z "$FOUND" ] && [ -f "$CONFIGFILE" ] && grep -Fxq "${MODEL_NAME}=beamer" "$CONFIGFILE"; then
-        echo "Model is defined as beamer in beamer.conf"
-        FOUND=ya
-      fi
-      # Set beamer if any match
-      if [ -n "$FOUND" ]; then
-        B_INDEX=$i
-        continue
-      fi
-    fi
-    # Classic test by what X(randr) figured out
-    WIDTH=$( <<<"$XRANDR"  grep -m 1 -E "^${OUTPUTNAMES[$i]}.*[0-9]+mm x [0-9]+mm" | grep -o -E ' [0-9]+mm x' | grep -o -E '[0-9]+' )
-    if [ -z "$WIDTH" ] || [ "$WIDTH" -eq 0 ] || [ "$WIDTH" -gt 900 ]; then
-      echo "Screen $i is beamer, width is '$WIDTH'"
-      B_INDEX=$i
-    elif [ -n "$WIDTH" ] && [ "$WIDTH" -gt 700 ]; then
-      MAYBEAMER=$i
-    elif [ -n "$WIDTH" ] && [ "$WIDTH" -lt 550 ]; then
-      SMALL=yes
-    fi
-  done
-  rm -f -- "$TF"
-  if [ -z "$B_INDEX" ] && [ -n "$MAYBEAMER" ] && [ -n "$SMALL" ]; then
-    # This is a hack on top of the other hack; we already treat outputs reporting a sufficiently large width
-    # as beamers, as we have encountered such devices in the wild. However, we might have just a large TV connected
-    # that is intended to be used just like a beamer to present the screen to the audience. So if we have a screen
-    # that is at least 70cm wide and the other one is no wider than 55cm we treat this as a beamer setup aswell.
-    # The reasoning here is that if it were a dual screen setup, the screens should be roughly the same size.
-    echo "Treating $MAYBEAMER as beamer as size difference is big enough"
-    B_INDEX=$MAYBEAMER
-  fi
-  if [ -n "$B_INDEX" ]; then
-    BEAMER=${OUTPUTNAMES[$B_INDEX]}
-    OTHER=${OUTPUTNAMES[$(( 1 - B_INDEX ))]}
-
-    echo "$BEAMER is a beamer. "
-
-    # Create all modes, so that X knows them by name "<width>x<height>"
-    # Add the modes to the outputs, this means that, if this action is
-    # successful they can be applied to the screens.
-    for i in "${MODES[@]}"; do
-      if xrandr --current --newmode $i; then # No quotes around $i here!
-        echo -e "Created mode ${i%% *}."
-      else
-        echo -e "\e[31mFailed to create mode ${i%% *}!\e[0m"
-      fi
-
-      for j in "${OUTPUTNAMES[@]}"; do
-        if xrandr --current --addmode "$j" "${i%% *}"; then
-          echo -e "Added mode ${i%% *} to $j."
-        else
-          echo -e "\e[31mFailed to add mode ${i%% *} to $j!\e[0m"
-        fi
-      done
-    done
-
-    # Finally, if the EDID is present, apply a proper resolution.
-    # Find out whether the beamer transmits reliable EDID data.
-    # The data in xrandr should be reliable if the EDID is present.
-    SUCCESS=
-    # If the beamer transmits the EDID there shall be a preferred resolution.
-    OPTIMALRES=$( <<<"$XRANDRV"  grep -Pzo "\n$BEAMER\N*\n(\s+\N*\n)+" | grep -m 1 -a preferred | awk '{print $1}' )
-    if [ -n "$OPTIMALRES" ] && <<<"$XRANDRV"  grep -Pzo "\n$BEAMER\N*\n(\s+\N*\n)+" | grep -q EDID; then
-      echo "$BEAMER [Beamer] provides EDID, says $OPTIMALRES is optimal."
-
-      # (try to) make sure the display has the preferred mode of the beamer added to it, in case it wasn't in our list from above
-      xrandr --current --addmode "$OTHER" "$OPTIMALRES"
-      # Apply the optimal resolution tho either of the outputs. The beamer has
-      # to be the secondary output.
-      if xrandr \
-        --output "$OTHER" --mode "$OPTIMALRES" \
-        --primary \
-        --output "$BEAMER" --mode "$OPTIMALRES" \
-        --same-as "$OTHER"
-      then
-        echo "Applied optimal resolution successfully."
-        SUCCESS=1
-      fi
-
-    elif [[ -f "$CONFIGFILE" ]]; then
-
-      echo "Config file found."
-
-      # Get local ip
-      . /opt/openslx/config
-
-      # Try to get a forced mode from config
-      FORCED_MODE=$( <"$CONFIGFILE"  grep -m 1 "^\\s*${SLX_PXE_CLIENT_IP}\\s*=" | cut -d '=' -f2 )
-
-      # If a mode was found, ..
-      if [[ -n "$FORCED_MODE" ]]; then
-        echo "Forced mode found in config file."
-        # Apply the probed mode from the config file
-        if xrandr \
-          --output "$OTHER" --mode "$FORCED_MODE" \
-          --primary \
-          --output "$BEAMER" --mode "$FORCED_MODE" \
-          --same-as "$OTHER"
-        then
-          echo "Applied forced mode $FORCED_MODE successfully."
-          SUCCESS=1
-        fi
-      else
-        echo -e "\e[31mERROR: Beamer provides no EDID and no probed mode given in $CONFIGFILE.\e[0m"
-      fi
-    fi
-    if [ -z "$SUCCESS" ]; then
-      # Apply a fallback mode
-      # Maybe the screen has EDID, use its preferred resolution
-      OPTIMALRES=$( <<<"$XRANDRV"  grep -Pzo "\n$OTHER\N*\n(\s+\N*\n)+" \
-        | grep -m 1 -a preferred | awk '{print $1}' )
-      for res in "$OPTIMALRES" "1280x800" "1280x720" "1152x864" "1024x768"; do
-        [ -z "$res" ] && continue
-        echo -e "\e[31mERROR: Beamer provides no EDID and no config found in $CONFIGFILE. Falling back to ${res}.\e[0m"
-        xrandr \
-          --output "$OTHER" --mode "$res" \
-          --primary \
-          --output "$BEAMER" --mode "$res" \
-          --same-as "$OTHER" && break
-      done
-    fi
-  else # $B_INDEX is empty
-    # In case of two monitors just sort the outputs lexicographically and apply
-    # the preferred resolution
-    echo "Dualhead setup deteced. Sorting outputs lexicographically."
-    readarray -t OUTPUTNAMES \
-      < <(for a in "${OUTPUTNAMES[@]}"; do echo "$a"; done | sort)
-    echo "${OUTPUTNAMES[@]}"
-    if xrandr \
-      --output "${OUTPUTNAMES[0]}" --preferred \
-      --primary \
-      --output "${OUTPUTNAMES[1]}" --preferred \
-      --right-of "${OUTPUTNAMES[0]}"
-    then
-      echo "Successfully applied preferred modes on outputs in sorted order."
-    fi
-  fi
-
-else
-  echo -e "\e[32mOther than two outputs.\e[0m"
-fi
-
-exit 0
-