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Support for creating a new Comment2000 record

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git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@385355 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch 2006-03-12 19:18:59 +00:00
parent bb7ebd3492
commit 637078aca3
1 changed files with 35 additions and 0 deletions
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35
src/scratchpad/src/org/apache/poi/hslf/record/Comment2000.java
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@ -3,6 +3,8 @@ package org.apache.poi.hslf.record;
import java.io.IOException;
import java.io.OutputStream;
import org.apache.poi.util.LittleEndian;
/**
* This class represents a comment on a slide, in the format used by
* PPT 2000/XP/etc. (PPT 97 uses plain Escher Text Boxes for comments)
@ -72,7 +74,15 @@ public class Comment2000 extends RecordContainer {
// Find our children
_children = Record.findChildRecords(source,start+8,len-8);
findInterestingChildren();
}
/**
* Go through our child records, picking out the ones that are
* interesting, and saving those for use by the easy helper
* methods.
*/
private void findInterestingChildren() {
// First child should be the author
if(_children[0] instanceof CString) {
authorRecord = (CString)_children[0];
@ -99,6 +109,31 @@ public class Comment2000 extends RecordContainer {
}
}
/**
* Create a new Comment2000, with blank fields
*/
public Comment2000() {
_header = new byte[8];
_children = new Record[4];
// Setup our header block
_header[0] = 0x0f; // We are a container record
LittleEndian.putShort(_header, 2, (short)_type);
// Setup our child records
CString csa = new CString();
CString csb = new CString();
CString csc = new CString();
csa.setCount(0x00);
csb.setCount(0x10);
csc.setCount(0x20);
_children[0] = csa;
_children[1] = csb;
_children[2] = csc;
_children[3] = new Comment2000Atom();
findInterestingChildren();
}
/**
* We are of type 1200
*/