Created
June 23, 2019 00:35
使用 Linux Dialog 图形化 Shell
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| #!bin/bash | |
| yesno() { | |
| dialog --title "First screen" --backtitle "Test Program" --clear --yesno \ | |
| "Start this test program or not ? \nThis decesion have to make by you. " 16 51 | |
| # yes is 0, no is 1 , esc is 255 | |
| result=$? | |
| if [ $result -eq 1 ] ; then | |
| exit 1; | |
| elif [ $result -eq 255 ]; then | |
| exit 255; | |
| fi | |
| username | |
| } | |
| username() { | |
| cat /dev/null >/tmp/test.username | |
| dialog --title "Second screen" --backtitle "Test Program" --clear --inputbox \ | |
| "Please input your username (default: hello) " 16 51 "hello" 2>/tmp/test.username | |
| result=$? | |
| if [ $result -eq 1 ] ; then | |
| yesno | |
| elif [ $result -eq 255 ]; then | |
| exit 255; | |
| fi | |
| password | |
| } | |
| password() { | |
| cat /dev/null >/tmp/test.password | |
| dialog --insecure --title "Third screen" --backtitle "Test Program" --clear --passwordbox \ | |
| "Please input your password (default: 123456) " 16 51 "123456" 2>/tmp/test.password | |
| result=$? | |
| if [ $result -eq 1 ] ; then | |
| username | |
| elif [ $result -eq 255 ]; then | |
| exit 255; | |
| fi | |
| occupation | |
| } | |
| occupation() { | |
| cat /dev/null >/tmp/test.occupation | |
| dialog --title "Forth screen" --backtitle "Test Program" --clear --menu \ | |
| "Please choose your occupation: (default: IT)" 16 51 3 \ | |
| IT "The worst occupation" \ | |
| CEO "The best occupation" \ | |
| Teacher "Not the best or worst" 2>/tmp/test.occupation | |
| result=$? | |
| if [ $result -eq 1 ] ; then | |
| password | |
| elif [ $result -eq 255 ]; then | |
| exit 255; | |
| fi | |
| finish | |
| } | |
| finish() { | |
| dialog --title "Fifth screen" --backtitle "Test Program" --clear --msgbox \ | |
| "Congratulations! The test program has finished!\n Username: $(cat /tmp/test.username)\n Password: $(cat /tmp/test.password)\n Occupation: $(cat /tmp/test.occupation)" 16 51 | |
| result=$? | |
| if [ $result -eq 1 ] ; then | |
| occupation | |
| elif [ $result -eq 255 ]; then | |
| exit 255; | |
| fi | |
| } | |
| yesno |
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| #!/bin/bash | |
| # vim gauge.sh | |
| declare -i PERCENT=0 | |
| ( | |
| for I in /etc/*;do | |
| if [ $PERCENT -le 100 ];then | |
| cp -r $I /tmp/test 2> /dev/null | |
| echo "XXX" | |
| echo "Copy the file $I ..." | |
| echo "XXX" | |
| echo $PERCENT | |
| fi | |
| let PERCENT+=1 | |
| sleep 0.1 | |
| done | |
| ) | dialog --title "coping" --gauge "starting to copy files..." 6 50 0 |
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