77 lines
1.4 KiB
Bash
77 lines
1.4 KiB
Bash
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#!/bin/sh
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# $Id: viewer.sh,v 1.3 2005/12/27 15:53:06 tom Exp $
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#
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# Description:
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# This demonstrates the CDK command line
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# interface to the viewer widget.
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#
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#
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# Create some global variables.
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#
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CDK_FSELECT="${CDK_BINDIR=..}/cdkfselect"
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CDK_VIEWER="${CDK_BINDIR=..}/cdkviewer"
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tmp="${TMPDIR=/tmp}/tmp.$$"
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file="${TMPDIR=/tmp}/fs.$$"
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directory="."
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xpos=CENTER
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ypos=CENTER
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width="-2"
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height="0"
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interpret=0
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#
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# Chop up the command line.
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#
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set -- `getopt d:x:y:w:h:i $*`
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if [ $? != 0 ]
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then
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echo $USAGE
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exit 2
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fi
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for c in $*
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do
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case $c in
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-d) directory=$2; shift 2;;
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-x) xpos=$2; shift 2;;
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-y) ypos=$2; shift 2;;
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-w) width=$2; shift 2;;
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-h) height=$2; shift 2;;
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-i) interpret=1; shift 1;;
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--) shift; break;;
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esac
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done
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#
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# Create the CDK file selector.
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#
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${CDK_FSELECT} -T "<C>Select a file" -d "${directory}" 2> ${file}
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selected=$?
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test $selected = 255 && exit 1
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answer=`cat ${file}`
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#
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# Create the title and buttons for the viewer.
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#
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title="<C>CDK File Viewer Widget
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<C></U>${answer}"
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buttons="OK"
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#
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# Create the file viewer.
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#
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if [ "$interpret" -eq 1 ]; then
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${CDK_VIEWER} -f "${answer}" -T "${title}" -B "${buttons}" -i -X ${xpos} -Y ${ypos} -H "${height}" -W "${width}"
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else
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${CDK_VIEWER} -f "${answer}" -T "${title}" -B "${buttons}" -X ${xpos} -Y ${ypos} -H "${height}" -W "${width}" -B "${buttons}"
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fi
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#
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# Clean up.
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#
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rm -f ${tmp} ${file}
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