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45 lines
1.1 KiB
Bash
Executable file
45 lines
1.1 KiB
Bash
Executable file
#!/bin/sh
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# $Id: textbox,v 1.14 2020/11/26 00:05:11 tom Exp $
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. ./setup-vars
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. ./setup-tempfile
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cat << EOF > $tempfile
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Hi, this is a text dialog box. It can be used to display text from a file.
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The file should not contain any 'tab' characters, so you should 'expand'
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the file first if it contains 'tab' characters.
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It's like a simple text file viewer, with these keys implemented:
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PGDN/SPACE - Move down one page
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PGUP/'b' - Move up one page
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ENTER/DOWN/'j' - Move down one line
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UP/'k' - Move up one line
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LEFT/'h' - Scroll left
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RIGHT/'l' - Scroll right
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'0' - Move to beginning of line
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HOME/'g' - Move to beginning of file
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END/'G' - Move to end of file
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'/' - Forward search
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'?' - Backward search
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'n' - Repeat last search (forward)
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'N' - Repeat last search (backward)
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The following is a sample text file:
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EOF
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TEXT=/usr/share/common-licenses/GPL
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test -f $TEXT || TEXT=../COPYING
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expand < $TEXT >> $tempfile
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$DIALOG --clear --title "TEXT BOX" "$@" --textbox "$tempfile" 22 77
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returncode=$?
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. ./report-button
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