#!/bin/bash
#
result=$(/usr/bin/osascript -e "set buttonList to {\"中国 上海\", \"美国 加利福利亚\", \"越南 胡志明市\"}
set chosenItems to choose from list buttonList with title \"请选择按钮\" with prompt \"请从下列选项中选择一个:\" default items {\"中国 上海\"}
if chosenItems is false then
set chosenButton to \"\"
else
set chosenButton to item 1 of chosenItems
end if
return chosenButton ")
time_zone=$result
if [ -z $time_zone ];then
(/usr/bin/osascript -e "display dialog \"未修改时区!\" buttons {\"OK\"} default button \"OK\"")
exit 0
fi
if [ "${time_zone}" = "中国 上海" ];then
sudo ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
#会立即重置为零时区,重启才会生效变成/America/Los_Angeles时区,不会报错
#sudo ln -sf /usr/share/zoneinfo/America/Los_Angeles /etc/localtime 与 sudo systemsetup -settimezone "America/Los_Angeles" 效果一样,但是后者会报错,但是实际上会产生更改时区的效果
sudo defaults write /Library/Preferences/com.apple.timezone.auto Active -bool false
sudo systemsetup -setusingnetworktime off
sudo systemsetup -settimezone "Asia/Shanghai"
(/usr/bin/osascript -e "display dialog \"已改为中国时区 上海\" buttons {\"OK\"} default button \"OK\"")
elif [ "${time_zone}" = "美国 加利福利亚" ];then
sudo ln -sf /usr/share/zoneinfo/America/Los_Angeles /etc/localtime
#会立即重置为零时区,重启才会生效变成/America/Los_Angeles时区,不会报错
#sudo ln -sf /usr/share/zoneinfo/America/Los_Angeles /etc/localtime 与 sudo systemsetup -settimezone "America/Los_Angeles" 效果一样,但是后者会报错,但是实际上会产生更改时区的效果
sudo defaults write /Library/Preferences/com.apple.timezone.auto Active -bool false
sudo systemsetup -setusingnetworktime off
sudo systemsetup -settimezone "America/Los_Angeles"
(/usr/bin/osascript -e "display dialog \"已改为美国时区 加利福尼亚\" buttons {\"OK\"} default button \"OK\"")
elif [ "${time_zone}" = "越南 胡志明市" ];then
sudo ln -sf /usr/share/zoneinfo/Asia/Ho_Chi_Minh /etc/localtime
#会立即重置为零时区,重启才会生效变成/America/Los_Angeles时区,不会报错
#sudo ln -sf /usr/share/zoneinfo/America/Los_Angeles /etc/localtime 与 sudo systemsetup -settimezone "America/Los_Angeles" 效果一样,但是后者会报错,但是实际上会产生更改时区的效果
sudo defaults write /Library/Preferences/com.apple.timezone.auto Active -bool false
sudo systemsetup -setusingnetworktime off
sudo systemsetup -settimezone "Asia/Ho_Chi_Minh"
(/usr/bin/osascript -e "display dialog \"已改为越南时区 胡志明市\" buttons {\"OK\"} default button \"OK\"")
fi