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add english readme, more functions

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xzhih 2018-06-11 00:03:20 +08:00
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README-zh.md Normal file
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# 一键开启 macOS HiDPI
## 说明
[English](README.md) | [中文](README-zh.md)
 此脚本的目的是为中低分辨率的屏幕开启 HiDPI 选项，并且具有原生的 HiDPI 设置，不需要 RDM 软件即可在系统显示器设置中设置
macOS 的 DPI 机制和 Windows 下不一样，比如 1080p 的屏幕在 Windows 下有 125%、150% 这样的缩放选项，而同样的屏幕在 macOS 下，缩放选项里只是单纯的调节分辨率，这就使得在默认分辨率下字体和UI看起来很小，降低分辨率又显得模糊
同时，此脚本也可以通过注入修补后的 EDID 修复闪屏，或者睡眠唤醒后的闪屏问题，当然这个修复因人而异
开机的第二阶段 logo 总是会稍微放大，因为分辨率是仿冒的
设置：
![设置](./img/preferences.jpg)
## 使用方法
在终端输入以下命令回车即可
```
$ sh -c "$(curl -fsSL https://raw.githubusercontent.com/xzhih/one-key-hidpi/master/hidpi-zh.sh)"
```
![运行](./img/run-zh.jpg)
## 恢复
如果使用此脚本后，开机无法进入系统，请到恢复模式中或使用 clover `-x` 安全模式进入系统 ，使用终端删除 `/System/Library/Displays/Contents/Resources/Overrides` 下删除显示器 VendorID 对应的文件夹，并把 backup 文件夹中的备份复制出来。
具体命令如下：
```
$ cd /Volumes/你的系统盘/System/Library/Displays/Contents/Resources/Overrides
$ VendorID=$(ioreg -l | grep "DisplayVendorID" | awk '{print $8}')
$ Vid=$(echo "obase=16;$VendorID" | bc | tr 'A-Z' 'a-z')
$ rm -rf ./DisplayVendorID-$Vid
$ cp -r ./backup/* ./
```
## 从以下得到启发
https://www.tonymacx86.com/threads/solved-black-screen-with-gtx-1070-lg-ultrafine-5k-sierra-10-12-4.219872/page-4#post-1644805
https://github.com/syscl/Enable-HiDPI-OSX

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# 一键开启MacOS HIDPI # Enable macOS HiDPI
### 说明 ## Explanation
此脚本的目的是为中低分辨率的屏幕开启 HIDPI 选项，并且具有原生的 HIDPI 设置，不需要 RDM 软件即可在系统显示器设置中设置 [English](README.md) | [中文](README-zh.md)
MacOS 的 dpi 机制和 win 下不一样，比如 1080p 的屏幕在 win 下有 125%、150% 这样的缩放选项，而同样的屏幕在 MacOS 下，缩放选项里只是单纯的调节分辨率，这就使得在默认分辨率下字体和UI看起来很小，降低分辨率又显得模糊。  This script can simulate macOS HiDPI on a non-retina display, and have a "Native" Scaled in System Preferences.
同时，此脚本也可以通过注入修补后的 EDID 修复闪屏，或者睡眠唤醒后的闪屏问题，当然这个修复因人而异 Some device have wake-up issue, script's second option may help, it inject a patched EDID, but another problem may exists here.
效果： Logo scaling up may not be resolved, cuz the higher resolution is faked.
![HIDPI效果.png](https://i.loli.net/2017/10/26/59f199e85deb7.png) System Preferences
### 使用方法 ![Preferences](./img/preferences.jpg)
在终端输入以下命令回车即可 ## Usage
Run script in Terminal
``` ```
$ sh -c "$(curl -fsSL https://raw.githubusercontent.com/xzhih/one-key-hidpi/master/hidpi.sh)" $ sh -c "$(curl -fsSL https://raw.githubusercontent.com/xzhih/one-key-hidpi/master/hidpi.sh)"
``` ```
![运行](https://i.loli.net/2018/04/03/5ac2963c7b26b.png) ![RUN](./img/run.jpg)
### 恢复 ## Recovery
如果使用此脚本后，开机无法进入系统，请到恢复模式中，使用终端删除 `/System/Library/Displays/Contents/Resources/Overrides` 下删除显示器VendorID对应的文件夹，并把backup文件夹中的备份复制出来。 If you cant boot into system, or get any another issues, you can use clover `-x ` reboot or into Recovery mode, remove your display's DisplayVendorID folder under `/System/Library/Displays/Contents/Resources/Overrides` , and move backup files
In Terminal:
具体命令如下：
``` ```
$ cd /Volumes/你的系统盘/System/Library/Displays/Contents/Resources/Overrides $ cd /Volumes/"Your System Disk Part"/System/Library/Displays/Contents/Resources/Overrides
$ VendorID=$(ioreg -l | grep "DisplayVendorID" | awk '{print $8}') $ VendorID=$(ioreg -l | grep "DisplayVendorID" | awk '{print $8}')
$ Vid=$(echo "obase=16;$VendorID" | bc | tr 'A-Z' 'a-z') $ Vid=$(echo "obase=16;$VendorID" | bc | tr 'A-Z' 'a-z')
$ rm -rf ./DisplayVendorID-$Vid $ rm -rf ./DisplayVendorID-$Vid
$ cp -r ./backup/* ./ $ cp -r ./backup/* ./
``` ```
## Inspired
https://www.tonymacx86.com/threads/solved-black-screen-with-gtx-1070-lg-ultrafine-5k-sierra-10-12-4.219872/page-4#post-1644805
https://github.com/syscl/Enable-HiDPI-OSX

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hidpi-zh.sh Executable file
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#!/bin/sh
#
# 初始化
function init()
{
#
cat << EEF
_ _ _____ _____ _____ _____
| | | | |_ _| | __ \ | __ \ |_ _|
| |__| | | | | | | | | |__) | | |
| __ | | | | | | | | ___/ | |
| | | | _| |_ | |__| | | | _| |_
|_| |_| |_____| |_____/ |_| |_____|
============================================
EEF
#
VendorID=$(ioreg -l | grep "DisplayVendorID" | awk '{print $8}')
ProductID=$(ioreg -l | grep "DisplayProductID" | awk '{print $8}')
EDID=$(ioreg -l | grep "IODisplayEDID" | awk '{print $8}' | sed -e 's/.$//' -e 's/^.//')
Vid=$(echo "obase=16;$VendorID" | bc | tr 'A-Z' 'a-z')
Pid=$(echo "obase=16;$ProductID" | bc | tr 'A-Z' 'a-z')
edID=$(echo $EDID | sed 's/../b5/21')
EDid=$(echo $edID | xxd -r -p | base64)
thisDir=$(dirname $0)
thatDir="/System/Library/Displays/Contents/Resources/Overrides"
Overrides="\/System\/Library\/Displays\/Contents\/Resources\/Overrides\/"
DICON="com\.apple\.cinema-display"
imacicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a032.tiff"
mbpicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a030-e1e1df.tiff"
mbicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a028-9d9da0.tiff"
lgicon=${Overrides}"DisplayVendorID-1e6d\/DisplayProductID-5b11.tiff"
if [[ ! -d $thatDir/backup ]]; then
echo "正在备份"
sudo mkdir -p $thatDir/backup
sudo cp $thatDir/Icons.plist $thatDir/backup/
if [[ -d $thatDir/DisplayVendorID-$Vid ]]; then
sudo cp -r $thatDir/DisplayVendorID-$Vid $thatDir/backup/
fi
fi
}
# 选择ICON
function choose_icon()
{
#
rm -rf $thisDir/tmp/
mkdir -p $thisDir/tmp/
curl -fsSL https://raw.githubusercontent.com/xzhih/one-key-hidpi/master/Icons.plist -o $thisDir/tmp/Icons.plist
# curl -fsSL http://127.0.0.1:8080/Icons.plist -o $thisDir/tmp/Icons.plist
#
cat << EOF
----------------------------------------
|********** 选择要显示的ICON ***********|
----------------------------------------
(1) iMac
(2) MacBook
(3) MacBook Pro
(4) LG 显示器
(5) 保持原样
EOF
read -p "输入你的选择[1~5]: " logo
case $logo in
1) Picon=$imacicon
RP=("33" "68" "160" "90")
;;
2) Picon=$mbicon
RP=("52" "66" "122" "76")
;;
3) Picon=$mbpicon
RP=("40" "62" "147" "92")
;;
4) Picon=$lgicon
RP=("11" "47" "202" "114")
DICON=${Overrides}"DisplayVendorID-1e6d\/DisplayProductID-5b11.icns"
;;
5) rm -rf $thisDir/tmp/Icons.plist
;;
*)
echo "输入错误，拜拜";
exit 0
;;
esac
if [[ $Picon ]]; then
sed -i '' "s/VID/$Vid/g" $thisDir/tmp/Icons.plist
sed -i '' "s/PID/$Pid/g" $thisDir/tmp/Icons.plist
sed -i '' "s/RPX/${RP[0]}/g" $thisDir/tmp/Icons.plist
sed -i '' "s/RPY/${RP[1]}/g" $thisDir/tmp/Icons.plist
sed -i '' "s/RPW/${RP[2]}/g" $thisDir/tmp/Icons.plist
sed -i '' "s/RPH/${RP[3]}/g" $thisDir/tmp/Icons.plist
sed -i '' "s/PICON/$Picon/g" $thisDir/tmp/Icons.plist
sed -i '' "s/DICON/$DICON/g" $thisDir/tmp/Icons.plist
fi
}
# 主函数
function main()
{
sudo mkdir -p $thisDir/tmp/DisplayVendorID-$Vid
dpiFile=$thisDir/tmp/DisplayVendorID-$Vid/DisplayProductID-$Pid
sudo chmod -R 777 $thisDir/tmp/
#
cat > "$dpiFile" <<-\CCC
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>DisplayProductID</key>
<integer>PID</integer>
<key>DisplayVendorID</key>
<integer>VID</integer>
<key>IODisplayEDID</key>
<data>EDid</data>
<key>scale-resolutions</key>
<array>
CCC
cat << EOF
--------------------------------------
|********** 选择分辨率配置 ***********|
--------------------------------------
(1) 1080P 显示屏
(2) 2K 显示屏
(3) 手动输入分辨率
EOF
read -p "选择你想要的配置: " res
case $res in
1 ) create_res 1680x945 1600x900 1440x810;;
2 ) create_res 2048x1152 1920x1080 1840x1035 1760x990;;
3 ) custom_res;;
esac
create_res 1280x720 1024x576 960x540 640x360
cat >> "$dpiFile" <<-\FFF
</array>
<key>target-default-ppmm</key>
<real>10.0699301</real>
</dict>
</plist>
FFF
sed -i '' "s/VID/$VendorID/g" $dpiFile
sed -i '' "s/PID/$ProductID/g" $dpiFile
}
# 擦屁股
function end()
{
sudo cp -r $thisDir/tmp/* $thatDir/
sudo rm -rf $thisDir/tmp
echo "开启成功，重启生效"
echo "首次重启开机logo会变得巨大，之后就不会了"
say "妖怪，哪里跑"
}
#自定义分辨率
function custom_res()
{
echo "输入想要开启的 HIDPI 分辨率，用空格隔开，就像这样：1680x945 1600x900 1440x810"
read -p ":" res
create_res $res
}
# 创建分辨率配置
function create_res()
{
for res in $@; do
width=$(echo $res | cut -d x -f 1)
height=$(echo $res | cut -d x -f 2)
hidpi=$(printf '%08x %08x' $(($width*2)) $(($height*2)) | xxd -r -p | base64)
#
cat << OOO >> $dpiFile
<!-- $res -->
<data>${hidpi:0:11}A</data>
<data>${hidpi:0:11}AAAABACAAAA==</data>
<data>${hidpi:0:11}AAAAJAKAAAA==</data>
OOO
done
}
# 开
function enable_hidpi()
{
choose_icon
main
sed -i "" "/.*IODisplayEDID/d" $dpiFile
sed -i "" "/.*EDid/d" $dpiFile
end
}
# 开挂
function enable_hidpi_with_patch()
{
choose_icon
main
sed -i '' "s:EDid:${EDid}:g" $dpiFile
end
}
# 关
function disable()
{
sudo rm -rf $thatDir/DisplayVendorID-$Vid
sudo rm -rf $thatDir/Icons.plist
sudo cp -r $thatDir/backup/* $thatDir/
sudo rm -rf $thatDir/backup
echo "已关闭，重启生效"
}
function start()
{
init
#
cat << EOF
(1) 开启HIDPI
(2) 开启HIDPI（同时注入花屏补丁）
(3) 关闭HIDPI
EOF
read -p "输入你的选择[1~3]: " input
case $input in
1) enable_hidpi
;;
2) enable_hidpi_with_patch
;;
3) disable
;;
*)
echo "输入错误，拜拜";
exit 0
;;
esac
}
start

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@ -1,13 +1,19 @@
#!/bin/sh #!/bin/sh
# #
# 初始化 # init
function init() function init()
{ {
# #
cat << EEF cat << EEF
----------------------------------------
|*************** HIDPI ****************| _ _ _____ _____ _____ _____
---------------------------------------- | | | | |_ _| | __ \ | __ \ |_ _|
| |__| | | | | | | | | |__) | | |
| __ | | | | | | | | ___/ | |
| | | | _| |_ | |__| | | | _| |_
|_| |_| |_____| |_____/ |_| |_____|
============================================
EEF EEF
# #
VendorID=$(ioreg -l | grep "DisplayVendorID" | awk '{print $8}') VendorID=$(ioreg -l | grep "DisplayVendorID" | awk '{print $8}')
@ -18,25 +24,20 @@ EEF
Pid=$(echo "obase=16;$ProductID" | bc | tr 'A-Z' 'a-z') Pid=$(echo "obase=16;$ProductID" | bc | tr 'A-Z' 'a-z')
edID=$(echo $EDID | sed 's/../b5/21') edID=$(echo $EDID | sed 's/../b5/21')
EDid=$(echo $edID | xxd -r -p | base64) EDid=$(echo $edID | xxd -r -p | base64)
thisDir=$(dirname $0) thisDir=$(dirname $0)
thatDir="/System/Library/Displays/Contents/Resources/Overrides" thatDir="/System/Library/Displays/Contents/Resources/Overrides"
Overrides="\/System\/Library\/Displays\/Contents\/Resources\/Overrides\/" Overrides="\/System\/Library\/Displays\/Contents\/Resources\/Overrides\/"
DICON="com\.apple\.cinema-display" DICON="com\.apple\.cinema-display"
imacicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a032.tiff" imacicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a032.tiff"
mbpicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a030-e1e1df.tiff" mbpicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a030-e1e1df.tiff"
mbicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a028-9d9da0.tiff" mbicon=${Overrides}"DisplayVendorID-610\/DisplayProductID-a028-9d9da0.tiff"
lgicon=${Overrides}"DisplayVendorID-1e6d\/DisplayProductID-5b11.tiff" lgicon=${Overrides}"DisplayVendorID-1e6d\/DisplayProductID-5b11.tiff"
if [[ ! -d $thatDir/backup ]]; then if [[ ! -d $thatDir/backup ]]; then
echo "正在备份" echo "Backing up..."
sudo mkdir -p $thatDir/backup sudo mkdir -p $thatDir/backup
sudo cp $thatDir/Icons.plist $thatDir/backup/ sudo cp $thatDir/Icons.plist $thatDir/backup/
if [[ -d $thatDir/DisplayVendorID-$Vid ]]; then if [[ -d $thatDir/DisplayVendorID-$Vid ]]; then
@ -45,7 +46,7 @@ EEF
fi fi
} }
# 选择ICON # choose_icon
function choose_icon() function choose_icon()
{ {
# #
@ -56,18 +57,18 @@ function choose_icon()
# #
cat << EOF cat << EOF
---------------------------------------- ------------------------------------
|********** 选择要显示的ICON ***********| |********** Choose Icon ***********|
---------------------------------------- ------------------------------------
(1) iMac (1) iMac
(2) MacBook (2) MacBook
(3) MacBook Pro (3) MacBook Pro
(4) LG 显示器 (4) LG Display
(5) 保持原样 (5) Remain as it is
EOF EOF
read -p "输入你的选择[1~5]: " logo read -p "Enter your choice [1~5]: " logo
case $logo in case $logo in
1) Picon=$imacicon 1) Picon=$imacicon
RP=("33" "68" "160" "90") RP=("33" "68" "160" "90")
@ -84,9 +85,7 @@ DICON=${Overrides}"DisplayVendorID-1e6d\/DisplayProductID-5b11.icns"
;; ;;
5) rm -rf $thisDir/tmp/Icons.plist 5) rm -rf $thisDir/tmp/Icons.plist
;; ;;
*) *) echo "Enter error, bye";
echo "输入错误，拜拜";
exit 0 exit 0
;; ;;
esac esac
@ -104,7 +103,7 @@ fi
} }
# 主函数 # mian
function main() function main()
{ {
sudo mkdir -p $thisDir/tmp/DisplayVendorID-$Vid sudo mkdir -p $thisDir/tmp/DisplayVendorID-$Vid
@ -112,7 +111,7 @@ function main()
sudo chmod -R 777 $thisDir/tmp/ sudo chmod -R 777 $thisDir/tmp/
# #
cat > "$dpiFile" <<-\HIDPI cat > "$dpiFile" <<-\CCC
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0"> <plist version="1.0">
@ -125,73 +124,77 @@ cat > "$dpiFile" <<-\HIDPI
<data>EDid</data> <data>EDid</data>
<key>scale-resolutions</key> <key>scale-resolutions</key>
<array> <array>
<!-- 1840x1035 --> CCC
<!-- <data>AAAOYAAACBYA</data> -->
<!-- <data>AAAOYAAACBYAAAABACAAAA==</data> -->
<!-- <data>AAAOYAAACBYAAAAJAKAAAA==</data> -->
<!-- 1760x990 --> cat << EOF
<!-- <data>AAANwAAAB7wA</data> --> ------------------------------------------
<!-- <data>AAANwAAAB7wAAAABACAAAA==</data> --> |********** resolution config ***********|
<!-- <data>AAANwAAAB7wAAAAJAKAAAA==</data> --> ------------------------------------------
(1) 1080P Display
(2) 2K Display
(3) Manual input resolution
<!-- 1680x945 --> EOF
<data>AAANIAAAB2IA</data>
<data>AAANIAAAB2IAAAABACAAAA==</data>
<data>AAANIAAAB2IAAAAJAKAAAA==</data>
<!-- 1440x810 --> read -p "Enter your choice: " res
<data>AAALQAAABlQA</data> case $res in
<data>AAALQAAABlQAAAABACAAAA==</data> 1 ) create_res 1680x945 1600x900 1440x810;;
<data>AAALQAAABlQAAAAJAKAAAA==</data> 2 ) create_res 2048x1152 1920x1080 1840x1035 1760x990;;
3 ) custom_res;;
esac
<!-- 1280x720 --> create_res 1280x720 1024x576 960x540 640x360
<data>AAAKAAAABaAA</data>
<data>AAAKAAAABaAAAAABACAAAA==</data>
<data>AAAKAAAABaAAAAAJAKAAAA==</data>
<!-- 1024x576 --> cat >> "$dpiFile" <<-\FFF
<data>AAAIAAAABIAA</data> </array>
<data>AAAIAAAABIAAAAABACAAAA==</data>
<data>AAAIAAAABIAAAAAJAKAAAA==</data>
<!-- 960x540 -->
<data>AAAHgAAABDgA</data>
<data>AAAHgAAABDgAAAABACAAAA==</data>
<data>AAAHgAAABDgAAAAJAKAAAA==</data>
<!-- 640x360 -->
<data>AAAFAAAAAWgA</data>
<data>AAAFAAAAAWgAAAABACAAAA==</data>
<data>AAAFAAAAAWgAAAAJAKAAAA==</data>
</array>
<key>target-default-ppmm</key> <key>target-default-ppmm</key>
<real>10.0699301</real> <real>10.0699301</real>
</dict> </dict>
</plist> </plist>
HIDPI FFF
sed -i '' "s/VID/$VendorID/g" $dpiFile sed -i '' "s/VID/$VendorID/g" $dpiFile
sed -i '' "s/PID/$ProductID/g" $dpiFile sed -i '' "s/PID/$ProductID/g" $dpiFile
} }
# 擦屁股 # end
function end() function end()
{ {
sudo cp -r $thisDir/tmp/* $thatDir/ sudo cp -r $thisDir/tmp/* $thatDir/
sudo rm -rf $thisDir/tmp sudo rm -rf $thisDir/tmp
echo "开启成功，重启生效" echo "Enabled, please reboot."
echo "首次重启开机logo会变得巨大，之后就不会了" echo "Rebooting the logo for the first time will become huge, then it will not be."
say "妖怪，哪里跑" say "Good"
} }
#自定义分辨率 # custom resolution
#hi = $(printf '%08x %08x' $((1920*2)) $((1080*2))) function custom_res()
#encode_hi = $(echo $hi | xxd -r -p | base64) {
echo "Enter the HIDPI resolution, separated by a space，like this: 1680x945 1600x900 1440x810"
read -p ":" res
create_res $res
}
# create resolution
function create_res()
{
for res in $@; do
width=$(echo $res | cut -d x -f 1)
height=$(echo $res | cut -d x -f 2)
hidpi=$(printf '%08x %08x' $(($width*2)) $(($height*2)) | xxd -r -p | base64)
#
cat << OOO >> $dpiFile
<!-- $res -->
<data>${hidpi:0:11}A</data>
<data>${hidpi:0:11}AAAABACAAAA==</data>
<data>${hidpi:0:11}AAAAJAKAAAA==</data>
OOO
# 开 done
}
# enable
function enable_hidpi() function enable_hidpi()
{ {
choose_icon choose_icon
@ -201,7 +204,7 @@ function enable_hidpi()
end end
} }
# 开挂 # patch
function enable_hidpi_with_patch() function enable_hidpi_with_patch()
{ {
choose_icon choose_icon
@ -210,17 +213,14 @@ function enable_hidpi_with_patch()
end end
} }
# 关 # disable
function disable() function disable()
{ {
sudo rm -rf $thatDir/DisplayVendorID-$Vid sudo rm -rf $thatDir/DisplayVendorID-$Vid
sudo rm -rf $thatDir/Icons.plist sudo rm -rf $thatDir/Icons.plist
sudo cp -r $thatDir/backup/* $thatDir/ sudo cp -r $thatDir/backup/* $thatDir/
sudo rm -rf $thatDir/backup sudo rm -rf $thatDir/backup
echo "Disabled, restart takes effect"
echo "已关闭，重启生效"
} }
function start() function start()
@ -229,13 +229,13 @@ function start()
# #
cat << EOF cat << EOF
(1) 开启HIDPI (1) Enable HIDPI
(2) 开启HIDPI（同时注入花屏补丁） (2) Enable HIDPI (with patch)
(3) 关闭HIDPI (3) Disable HIDPI
EOF EOF
read -p "输入你的选择[1~3]: " input read -p "Enter your choice [1~3]: " input
case $input in case $input in
1) enable_hidpi 1) enable_hidpi
;; ;;
@ -244,8 +244,7 @@ case $input in
3) disable 3) disable
;; ;;
*) *)
echo "Enter error, bye";
echo "输入错误，拜拜";
exit 0 exit 0
;; ;;
esac esac

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