1 /*
2 * MAPISendMail implementation
3 *
4 * Copyright 2005 Hans Leidekker
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include "config.h"
22 #include "wine/port.h"
23
24 #include <stdio.h>
25 #include <stdarg.h>
26
27 #include "windef.h"
28 #include "winbase.h"
29 #include "winerror.h"
30 #include "objbase.h"
31 #include "mapi.h"
32 #include "winreg.h"
33 #include "shellapi.h"
34 #include "shlwapi.h"
35 #include "wine/debug.h"
36
37 WINE_DEFAULT_DEBUG_CHANNEL(mapi);
38
39 /**************************************************************************
40 * MAPISendMail (MAPI32.211)
41 *
42 * Send a mail.
43 *
44 * PARAMS
45 * session [I] Handle to a MAPI session.
46 * uiparam [I] Parent window handle.
47 * message [I] Pointer to a MAPIMessage structure.
48 * flags [I] Flags.
49 * reserved [I] Reserved, pass 0.
50 *
51 * RETURNS
52 * Success: SUCCESS_SUCCESS
53 * Failure: MAPI_E_FAILURE
54 *
55 * NOTES
56 * This is a temporary hack.
57 */
58 ULONG WINAPI MAPISendMail( LHANDLE session, ULONG_PTR uiparam,
59 lpMapiMessage message, FLAGS flags, ULONG reserved )
60 {
61 ULONG ret = MAPI_E_FAILURE;
62 unsigned int i, to_count = 0, cc_count = 0, bcc_count = 0;
63 unsigned int to_size = 0, cc_size = 0, bcc_size = 0, subj_size, body_size;
64
65 char *to = NULL, *cc = NULL, *bcc = NULL;
66 const char *address, *subject, *body;
67 static const char format[] =
68 "mailto:\"%s\"?subject=\"%s\"&cc=\"%s\"&bcc=\"%s\"&body=\"%s\"";
69 char *mailto = NULL, *escape = NULL;
70 char empty_string[] = "";
71 HRESULT res;
72 DWORD size;
73
74 TRACE( "(0x%08x 0x%08lx %p 0x%08x 0x%08x)\n", session, uiparam,
75 message, flags, reserved );
76
77 if (!message) return MAPI_E_FAILURE;
78
79 for (i = 0; i < message->nRecipCount; i++)
80 {
81 if (!message->lpRecips)
82 {
83 WARN("No recipients found\n");
84 return MAPI_E_FAILURE;
85 }
86
87 address = message->lpRecips[i].lpszAddress;
88 if (address)
89 {
90 switch (message->lpRecips[i].ulRecipClass)
91 {
92 case MAPI_ORIG:
93 TRACE( "From: %s\n", debugstr_a(address) );
94 break;
95 case MAPI_TO:
96 TRACE( "To: %s\n", debugstr_a(address) );
97 to_size += lstrlenA( address ) + 1;
98 break;
99 case MAPI_CC:
100 TRACE( "Cc: %s\n", debugstr_a(address) );
101 cc_size += lstrlenA( address ) + 1;
102 break;
103 case MAPI_BCC:
104 TRACE( "Bcc: %s\n", debugstr_a(address) );
105 bcc_size += lstrlenA( address ) + 1;
106 break;
107 default:
108 TRACE( "Unknown recipient class: %d\n",
109 message->lpRecips[i].ulRecipClass );
110 }
111 }
112 else
113 FIXME("Name resolution and entry identifiers not supported\n");
114 }
115 if (message->nFileCount) FIXME("Ignoring attachments\n");
116
117 subject = message->lpszSubject ? message->lpszSubject : "";
118 body = message->lpszNoteText ? message->lpszNoteText : "";
119
120 TRACE( "Subject: %s\n", debugstr_a(subject) );
121 TRACE( "Body: %s\n", debugstr_a(body) );
122
123 subj_size = lstrlenA( subject );
124 body_size = lstrlenA( body );
125
126 ret = MAPI_E_INSUFFICIENT_MEMORY;
127 if (to_size)
128 {
129 to = HeapAlloc( GetProcessHeap(), 0, to_size );
130 if (!to) goto exit;
131 to[0] = 0;
132 }
133 if (cc_size)
134 {
135 cc = HeapAlloc( GetProcessHeap(), 0, cc_size );
136 if (!cc) goto exit;
137 cc[0] = 0;
138 }
139 if (bcc_size)
140 {
141 bcc = HeapAlloc( GetProcessHeap(), 0, bcc_size );
142 if (!bcc) goto exit;
143 bcc[0] = 0;
144 }
145
146 if (message->lpOriginator)
147 TRACE( "From: %s\n", debugstr_a(message->lpOriginator->lpszAddress) );
148
149 for (i = 0; i < message->nRecipCount; i++)
150 {
151 address = message->lpRecips[i].lpszAddress;
152 if (address)
153 {
154 switch (message->lpRecips[i].ulRecipClass)
155 {
156 case MAPI_TO:
157 if (to_count) lstrcatA( to, "," );
158 lstrcatA( to, address );
159 to_count++;
160 break;
161 case MAPI_CC:
162 if (cc_count) lstrcatA( cc, "," );
163 lstrcatA( cc, address );
164 cc_count++;
165 break;
166 case MAPI_BCC:
167 if (bcc_count) lstrcatA( bcc, "," );
168 lstrcatA( bcc, address );
169 bcc_count++;
170 break;
171 }
172 }
173 }
174 ret = MAPI_E_FAILURE;
175 size = sizeof(format) + to_size + cc_size + bcc_size + subj_size + body_size;
176
177 mailto = HeapAlloc( GetProcessHeap(), 0, size );
178 if (!mailto) goto exit;
179
180 sprintf( mailto, format, to ? to : "", subject, cc ? cc : "", bcc ? bcc : "", body );
181
182 size = 1;
183 res = UrlEscapeA( mailto, empty_string, &size, URL_ESCAPE_SPACES_ONLY );
184 if (res != E_POINTER) goto exit;
185
186 escape = HeapAlloc( GetProcessHeap(), 0, size );
187 if (!escape) goto exit;
188
189 res = UrlEscapeA( mailto, escape, &size, URL_ESCAPE_SPACES_ONLY );
190 if (res != S_OK) goto exit;
191
192 if ((UINT_PTR)ShellExecuteA( NULL, "open", escape, NULL, NULL, 0 ) > 32)
193 ret = SUCCESS_SUCCESS;
194
195 exit:
196 HeapFree( GetProcessHeap(), 0, to );
197 HeapFree( GetProcessHeap(), 0, cc );
198 HeapFree( GetProcessHeap(), 0, bcc );
199 HeapFree( GetProcessHeap(), 0, mailto );
200 HeapFree( GetProcessHeap(), 0, escape );
201
202 return ret;
203 }
204
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