mirror of
https://github.com/xzhih/one-key-hidpi.git
synced 2026-04-13 01:13:42 +08:00
add new restore way
This commit is contained in:
xzhih
277
hidpi.sh
277
hidpi.sh
@@ -1,19 +1,5 @@
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#!/bin/sh
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#
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# Output styling.
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#
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BOLD="\033[1m"
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RED="\033[1;31m"
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GREEN="\033[1;32m"
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BLUE="\033[1;34m"
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OFF="\033[m"
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STYLE_UNDERLINED="\e[4m"
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#
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function _toLowerCase()
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{
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echo "`echo $1 | tr '[:upper:]' '[:lower:]'`"
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}
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#
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function get_edid()
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{
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local index=0
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@@ -21,79 +7,61 @@ function get_edid()
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gDisplayInf=($(ioreg -lw0 | grep -i "IODisplayEDID" | sed -e "/[^<]*</s///" -e "s/\>//"))
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if [[ "${#gDisplayInf[@]}" -ge 2 ]];
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then
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#
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if [[ "${#gDisplayInf[@]}" -ge 2 ]]; then
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# Multi monitors detected. Choose target monitor.
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#
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echo ' Table of monitors '
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echo ''
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echo ' Monitors '
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echo '------------------------------------'
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echo ' Index | VendorID | ProductID '
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echo '------------------------------------'
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# Show monitors.
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for display in "${gDisplayInf[@]}"
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do
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let index++
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#
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# Show monitors.
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#
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printf " %d | ${display:16:4} | ${display:20:4}\n" $index
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let index++
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printf " %d | ${display:16:4} | ${display:20:4}\n" $index
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done
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#
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# Close the table
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#
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echo '------------------------------------'
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#
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# Let user make a selection.
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#
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printf 'Choose the display to enable HiDPI'
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if [[ "${#gDisplayInf[@]}" == 2 ]]; then
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printf "[$RED${STYLE_UNDERLINED}E${OFF}xit/1/2]"
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else
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printf "[$RED${STYLE_UNDERLINED}E${OFF}xit/1-${index}]"
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fi
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read -p ": " selection
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case "$(_toLowerCase $selection)" in
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e|exit ) echo "Abort."
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exit -0
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;;
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[[:digit:]]* ) #
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# Lower selection (arrays start at zero).
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#
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if ((selection < 1 || selection > index)); then
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echo "Enter error, bye";
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exit 0
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fi
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let selection-=1
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gMonitor=${gDisplayInf[$selection]}
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;;
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read -p "Choose the display: " selection
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case $selection in
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[[:digit:]]* )
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# Lower selection (arrays start at zero).
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if ((selection < 1 || selection > index)); then
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echo "Enter error, bye";
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exit 0
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fi
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let selection-=1
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gMonitor=${gDisplayInf[$selection]}
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;;
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* ) if [[ "${#gDisplayInf[@]}" == 2 ]]; then
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echo 'Invalid menu action, enter 1 or 2'
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else
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echo "Invalid menu action, enter valid number among 1, ..., ${index}"
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fi
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;;
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* )
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echo "Enter error, bye";
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exit 0
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;;
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esac
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else
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else
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gMonitor=${gDisplayInf}
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fi
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#
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#
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if [[ ${gMonitor:16:1} == 0 ]]; then
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# get rid of the prefix 0
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gDisplayVendorID_RAW=${gMonitor:17:3}
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else
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gDisplayVendorID_RAW=${gMonitor:16:4}
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fi
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# convert from hex to dec
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gDisplayVendorID=$((0x$gDisplayVendorID_RAW))
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gDisplayProductID_RAW=${gMonitor:20:4}
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#
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# Exchange two bytes
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#
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# Fix an issue that will cause wrong name of DisplayProductID
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#
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if [[ ${gDisplayProductID_RAW:2:1} == 0 ]]; then
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# get rid of the prefix 0
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gDisplayProduct_pr=${gDisplayProductID_RAW:3:1}
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@@ -104,22 +72,21 @@ function get_edid()
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gDisplayProductID_reverse="${gDisplayProduct_pr}${gDisplayProduct_st}"
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gDisplayProductID=$((0x$gDisplayProduct_pr$gDisplayProduct_st))
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EDID=$gMonitor
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VendorID=$gDisplayVendorID
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ProductID=$gDisplayProductID
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# echo $VendorID
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# echo $ProductID
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ProductID=$gDisplayProductID
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Vid=$gDisplayVendorID_RAW
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Pid=$gDisplayProductID_reverse
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# echo $Vid
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# echo $Pid
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# echo $EDID
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}
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#
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#
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# init
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function init()
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{
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#
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cat << EEF
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_ _ _____ _____ _____ _____
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| | | | |_ _| | __ \ | __ \ |_ _|
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| |__| | | | | | | | | |__) | | |
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@@ -128,15 +95,10 @@ cat << EEF
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|_| |_| |_____| |_____/ |_| |_____|
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============================================
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EEF
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#
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get_edid
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Vid=$(echo "obase=16;$VendorID" | bc | tr 'A-Z' 'a-z')
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Pid=$(echo "obase=16;$ProductID" | bc | tr 'A-Z' 'a-z')
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edID=$(echo $EDID | sed 's/../b5/21')
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EDid=$(echo $edID | xxd -r -p | base64)
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@@ -150,14 +112,111 @@ EEF
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mbicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a028-9d9da0.tiff"
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lgicon=${Overrides}"DisplayVendorID-1e6d\/DisplayProductID-5b11.tiff"
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if [[ ! -d $thatDir/backup ]]; then
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if [[ ! -d $thatDir/HIDPI/backup ]]; then
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echo "Backing up..."
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sudo mkdir -p $thatDir/backup
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sudo cp $thatDir/Icons.plist $thatDir/backup/
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sudo mkdir -p $thatDir/HIDPI/backup
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sudo cp $thatDir/Icons.plist $thatDir/HIDPI/backup/
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if [[ -d $thatDir/DisplayVendorID-$Vid ]]; then
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sudo cp -r $thatDir/DisplayVendorID-$Vid $thatDir/backup/
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sudo cp -r $thatDir/DisplayVendorID-$Vid $thatDir/HIDPI/backup/
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fi
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fi
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if [[ ! -f $thatDir/HIDPI/disable ]]; then
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generate_restore_cmd
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fi
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}
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#
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function generate_restore_cmd()
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{
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#
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rm -rf $thisDir/tmp/
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mkdir -p $thisDir/tmp/
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cat > "$thisDir/tmp/disable" <<-\CCC
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function get_edid()
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{
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local index=0
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local selection=0
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gDisplayInf=($(ioreg -lw0 | grep -i "IODisplayEDID" | sed -e "/[^<]*</s///" -e "s/\>//"))
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if [[ "${#gDisplayInf[@]}" -ge 2 ]]; then
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echo ' Monitors '
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echo '------------------------------------'
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echo ' Index | VendorID | ProductID '
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echo '------------------------------------'
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for display in "${gDisplayInf[@]}"
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do
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let index++
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printf " %d | ${display:16:4} | ${display:20:4}\n" $index
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done
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echo '------------------------------------'
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read -p "Choose the display: " selection
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case $selection in
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[[:digit:]]* )
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if ((selection < 1 || selection > index)); then
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echo "Enter error, bye";
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exit 0
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fi
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let selection-=1
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gMonitor=${gDisplayInf[$selection]}
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;;
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* )
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echo "Enter error, bye";
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exit 0
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;;
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esac
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else
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gMonitor=${gDisplayInf}
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fi
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if [[ ${gMonitor:16:1} == 0 ]]; then
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gDisplayVendorID_RAW=${gMonitor:17:3}
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else
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gDisplayVendorID_RAW=${gMonitor:16:4}
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fi
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gDisplayVendorID=$((0x$gDisplayVendorID_RAW))
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gDisplayProductID_RAW=${gMonitor:20:4}
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if [[ ${gDisplayProductID_RAW:2:1} == 0 ]]; then
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gDisplayProduct_pr=${gDisplayProductID_RAW:3:1}
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else
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gDisplayProduct_pr=${gDisplayProductID_RAW:2:2}
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fi
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gDisplayProduct_st=${gDisplayProductID_RAW:0:2}
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gDisplayProductID_reverse="${gDisplayProduct_pr}${gDisplayProduct_st}"
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gDisplayProductID=$((0x$gDisplayProduct_pr$gDisplayProduct_st))
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EDID=$gMonitor
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Vid=$gDisplayVendorID_RAW
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Pid=$gDisplayProductID_reverse
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# echo $Vid
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# echo $Pid
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# echo $EDID
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}
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get_edid
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if [[ -d ../DisplayVendorID-$Vid ]]; then
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rm -rf ../DisplayVendorID-$Vid
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fi
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rm -rf ../Icons.plist
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cp -r ./backup/* ../
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rm -rf ./disable
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echo "HIDPI Disabled"
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CCC
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sudo mv $thisDir/tmp/disable $thatDir/HIDPI/
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sudo chmod +x $thatDir/HIDPI/disable
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}
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# choose_icon
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@@ -185,21 +244,23 @@ EOF
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read -p "Enter your choice [1~5]: " logo
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case $logo in
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1) Picon=$imacicon
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RP=("33" "68" "160" "90")
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;;
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RP=("33" "68" "160" "90")
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;;
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2) Picon=$mbicon
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RP=("52" "66" "122" "76")
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;;
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RP=("52" "66" "122" "76")
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;;
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3) Picon=$mbpicon
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RP=("40" "62" "147" "92")
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;;
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RP=("40" "62" "147" "92")
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;;
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4) Picon=$lgicon
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RP=("11" "47" "202" "114")
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DICON=${Overrides}"DisplayVendorID-1e6d\/DisplayProductID-5b11.icns"
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;;
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RP=("11" "47" "202" "114")
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DICON=${Overrides}"DisplayVendorID-1e6d\/DisplayProductID-5b11.icns"
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;;
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5) rm -rf $thisDir/tmp/Icons.plist
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;;
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*) echo "Enter error, bye";
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;;
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*)
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echo "Enter error, bye";
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exit 0
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;;
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esac
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@@ -252,19 +313,19 @@ EOF
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read -p "Enter your choice: " res
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case $res in
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1 ) create_res_1 1920x1080 1680x945 1440x810 1280x720 1024x576
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1 ) create_res_1 1680x944 1600x900 1440x810 1280x720 1024x576
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;;
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2 ) create_res_1 2048x1152 1920x1080 1680x945 1440x810 1280x720
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create_res_2 1024x576
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create_res_3 960x540
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create_res_4 2048x1152
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2 ) create_res_1 2048x1152 1920x1080 1680x944 1440x810 1280x720
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create_res_2 1024x576
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create_res_3 960x540
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create_res_4 2048x1152 1920x1080
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;;
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3 ) custom_res;;
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esac
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esac
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create_res_2 1280x720 960x540 640x360
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create_res_3 840x472 720x405 640x360 576x324 512x288 420x234 400x225 320x180
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create_res_4 1920x1080 1680x945 1440x810 1280x720 1024x576 960x540 640x360
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create_res_2 1280x800 1280x720 960x600 960x540 640x360
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create_res_3 840x472 800x450 720x405 640x360 576x324 512x288 420x234 400x225 320x180
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create_res_4 1680x944 1600x900 1440x810 1280x720 1024x576 960x540 840x472 800x450 640x360
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cat >> "$dpiFile" <<-\FFF
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</array>
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@@ -285,7 +346,6 @@ function end()
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sudo rm -rf $thisDir/tmp
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echo "Enabled, please reboot."
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echo "Rebooting the logo for the first time will become huge, then it will not be."
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say "Good"
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}
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# custom resolution
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@@ -385,13 +445,17 @@ function enable_hidpi_with_patch()
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# disable
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function disable()
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{
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sudo rm -rf $thatDir/DisplayVendorID-$Vid
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if [[ -d $thatDir/DisplayVendorID-$Vid ]]; then
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sudo rm -rf $thatDir/DisplayVendorID-$Vid
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fi
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sudo rm -rf $thatDir/Icons.plist
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sudo cp -r $thatDir/backup/* $thatDir/
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sudo rm -rf $thatDir/backup
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sudo cp -r $thatDir/HIDPI/backup/* $thatDir/
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sudo rm -rf $thatDir/HIDPI/disable
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echo "Disabled, restart takes effect"
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}
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#
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function start()
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{
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init
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@@ -413,10 +477,11 @@ case $input in
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3) disable
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;;
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*)
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echo "Enter error, bye";
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exit 0
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;;
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esac
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}
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esac
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}
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start
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Reference in New Issue
Block a user