tdeioslave/imap4

mailheader.cpp
1/***************************************************************************
2 mailheader.cpp - description
3 -------------------
4 begin : Tue Oct 24 2000
5 copyright : (C) 2000 by Sven Carstens
6 email : s.carstens@gmx.de
7 ***************************************************************************/
8
9/***************************************************************************
10 * *
11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or *
14 * (at your option) any later version. *
15 * *
16 ***************************************************************************/
17
18#include "mailheader.h"
19#include "rfcdecoder.h"
20
21mailHeader::mailHeader ()
22{
23 toAdr.setAutoDelete (true);
24 ccAdr.setAutoDelete (true);
25 bccAdr.setAutoDelete (true);
26 setType ("text/plain");
27 gmt_offset = 0;
28}
29
30mailHeader::~mailHeader ()
31{
32}
33
34void
35mailHeader::addHdrLine (mimeHdrLine * inLine)
36{
37 mimeHdrLine *addLine = new mimeHdrLine (inLine);
38
39 const TQCString label(addLine->getLabel());
40 TQCString value(addLine->getValue());
41
42 if (!tqstricmp (label, "Return-Path")) {
43 returnpathAdr.parseAddress (value.data ());
44 goto out;
45 }
46 if (!tqstricmp (label, "Sender")) {
47 senderAdr.parseAddress (value.data ());
48 goto out;
49 }
50 if (!tqstricmp (label, "From")) {
51 fromAdr.parseAddress (value.data ());
52 goto out;
53 }
54 if (!tqstricmp (label, "Reply-To")) {
55 replytoAdr.parseAddress (value.data ());
56 goto out;
57 }
58 if (!tqstricmp (label, "To")) {
59 mailHeader::parseAddressList (value, &toAdr);
60 goto out;
61 }
62 if (!tqstricmp (label, "CC")) {
63 mailHeader::parseAddressList (value, &ccAdr);
64 goto out;
65 }
66 if (!tqstricmp (label, "BCC")) {
67 mailHeader::parseAddressList (value, &bccAdr);
68 goto out;
69 }
70 if (!tqstricmp (label, "Subject")) {
71 _subject = value.simplifyWhiteSpace();
72 goto out;
73 }
74 if (!tqstricmp (label.data (), "Date")) {
75 mDate = value;
76 goto out;
77 }
78 if (!tqstricmp (label.data (), "Message-ID")) {
79 int start = value.findRev ('<');
80 int end = value.findRev ('>');
81 if (start < end)
82 messageID = value.mid (start, end - start + 1);
83 else {
84 tqWarning("bad Message-ID");
85 /* messageID = value; */
86 }
87 goto out;
88 }
89 if (!tqstricmp (label.data (), "In-Reply-To")) {
90 int start = value.findRev ('<');
91 int end = value.findRev ('>');
92 if (start < end)
93 inReplyTo = value.mid (start, end - start + 1);
94 goto out;
95 }
96
97 // everything else is handled by mimeHeader
98 mimeHeader::addHdrLine (inLine);
99 delete addLine;
100 return;
101
102 out:
103// cout << label.data() << ": '" << value.data() << "'" << endl;
104
105 //need only to add this line if not handled by mimeHeader
106 originalHdrLines.append (addLine);
107}
108
109void
110mailHeader::outputHeader (mimeIO & useIO)
111{
112 static const TQCString __returnPath("Return-Path: ", 14);
113 static const TQCString __from ("From: ", 7);
114 static const TQCString __sender ("Sender: ", 9);
115 static const TQCString __replyTo ("Reply-To: ", 11);
116 static const TQCString __to ("To: ", 5);
117 static const TQCString __cc ("CC: ", 5);
118 static const TQCString __bcc ("BCC: ", 6);
119 static const TQCString __subject ("Subject: ", 10);
120 static const TQCString __messageId ("Message-ID: ", 13);
121 static const TQCString __inReplyTo ("In-Reply-To: ", 14);
122 static const TQCString __references("References: ", 13);
123 static const TQCString __date ("Date: ", 7);
124
125 if (!returnpathAdr.isEmpty())
126 useIO.outputMimeLine(__returnPath + returnpathAdr.getStr());
127 if (!fromAdr.isEmpty())
128 useIO.outputMimeLine(__from + fromAdr.getStr());
129 if (!senderAdr.isEmpty())
130 useIO.outputMimeLine(__sender + senderAdr.getStr());
131 if (!replytoAdr.isEmpty())
132 useIO.outputMimeLine(__replyTo + replytoAdr.getStr());
133
134 if (toAdr.count())
135 useIO.outputMimeLine(mimeHdrLine::truncateLine(__to +
136 mailHeader::getAddressStr(&toAdr)));
137 if (ccAdr.count())
138 useIO.outputMimeLine(mimeHdrLine::truncateLine(__cc +
139 mailHeader::getAddressStr(&ccAdr)));
140 if (bccAdr.count())
141 useIO.outputMimeLine(mimeHdrLine::truncateLine(__bcc +
142 mailHeader::getAddressStr(&bccAdr)));
143 if (!_subject.isEmpty())
144 useIO.outputMimeLine(mimeHdrLine::truncateLine(__subject + _subject));
145 if (!messageID.isEmpty())
146 useIO.outputMimeLine(mimeHdrLine::truncateLine(__messageId + messageID));
147 if (!inReplyTo.isEmpty())
148 useIO.outputMimeLine(mimeHdrLine::truncateLine(__inReplyTo + inReplyTo));
149 if (!references.isEmpty())
150 useIO.outputMimeLine(mimeHdrLine::truncateLine(__references + references));
151
152 if (!mDate.isEmpty())
153 useIO.outputMimeLine(__date + mDate);
154 mimeHeader::outputHeader(useIO);
155}
156
157int
158mailHeader::parseAddressList (const char *inCStr,
159 TQPtrList < mailAddress > *aList)
160{
161 int advance = 0;
162 int skip = 1;
163 char *aCStr = (char *) inCStr;
164
165 if (!aCStr || !aList)
166 return 0;
167 while (skip > 0)
168 {
169 mailAddress *aAddress = new mailAddress;
170 skip = aAddress->parseAddress (aCStr);
171 if (skip)
172 {
173 aCStr += skip;
174 if (skip < 0)
175 advance -= skip;
176 else
177 advance += skip;
178 aList->append (aAddress);
179 }
180 else
181 {
182 delete aAddress;
183 break;
184 }
185 }
186 return advance;
187}
188
189TQCString
190mailHeader::getAddressStr (TQPtrList < mailAddress > *aList)
191{
192 TQCString retVal;
193
194 TQPtrListIterator < mailAddress > it = TQPtrListIterator < mailAddress > (*aList);
195 while (it.current ())
196 {
197 retVal += it.current ()->getStr ();
198 ++it;
199 if (it.current ())
200 retVal += ", ";
201 }
202 return retVal;
203}
mimeHdrLine::getLabel
const TQCString & getLabel()
return the label
Definition: mimehdrline.cpp:469
mimeHdrLine::getValue
const TQCString & getValue()
return the value
Definition: mimehdrline.cpp:476
mimeIO
Definition: mimeio.h:29