29 lines
771 B
Bash
Executable File
29 lines
771 B
Bash
Executable File
#!/bin/sh
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DIALOG=${DIALOG=/usr/bin/dialog}
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$DIALOG --title "INPUT BOX" --clear \
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--inputbox "Hi, this is an input dialog box. You can use \n\
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this to ask questions that require the user \n\
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to input a string as the answer. You can \n\
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input strings of length longer than the \n\
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width of the input box, in that case, the \n\
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input field will be automatically scrolled. \n\
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You can use BACKSPACE, LEFT, RIGHT, HOME, END\n\
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to correct errors. \n\n\
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Try inputing your name below:" -1 -1 "John Smith" 2> /tmp/inputbox.tmp.$$
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retval=$?
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input=`cat /tmp/inputbox.tmp.$$`
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rm -f /tmp/inputbox.tmp.$$
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case $retval in
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0)
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echo "Input string is '$input'";;
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1)
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echo "Cancel pressed.";;
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255)
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[ -z "$input" ] || echo $input ;
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echo "ESC pressed.";;
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esac
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