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remove unnecessary cm_return_val_if_fail()
[claws.git] / src / messageview.c
blob3a6184f980d3303c1a4a9a19d96d765dd8a2231c
1 /*
2 * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2016 Hiroyuki Yamamoto and the Claws Mail team
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19 #include "defs.h"
20
21 #include <glib.h>
22 #include <glib/gi18n.h>
23 #include <gdk/gdkkeysyms.h>
24 #include <gtk/gtk.h>
25 #include <stdio.h>
26 #include <ctype.h>
27 #include <string.h>
28
29 #include "main.h"
30 #include "messageview.h"
31 #include "message_search.h"
32 #include "headerview.h"
33 #include "summaryview.h"
34 #include "textview.h"
35 #include "mimeview.h"
36 #include "menu.h"
37 #include "about.h"
38 #include "filesel.h"
39 #include "foldersel.h"
40 #include "sourcewindow.h"
41 #include "alertpanel.h"
42 #include "inputdialog.h"
43 #include "mainwindow.h"
44 #include "manage_window.h"
45 #include "procmsg.h"
46 #include "procheader.h"
47 #include "procmime.h"
48 #include "account.h"
49 #include "action.h"
50 #include "prefs_common.h"
51 #include "prefs_account.h"
52 #include "gtkutils.h"
53 #include "utils.h"
54 #include "send_message.h"
55 #include "stock_pixmap.h"
56 #include "hooks.h"
57 #include "filtering.h"
58 #include "partial_download.h"
59 #include "uri_opener.h"
60 #include "inc.h"
61 #include "log.h"
62 #include "privacy.h"
63 #include "combobox.h"
64 #include "printing.h"
65 #include "quoted-printable.h"
66 #include "version.h"
67 #include "statusbar.h"
68 #include "folder_item_prefs.h"
69 #include "avatars.h"
70 #include "file-utils.h"
71
72 #ifndef USE_ALT_ADDRBOOK
73 #include "addressbook.h"
74 #else
75 #include "addressadd.h"
76 #include "addressbook-dbus.h"
77 #endif
78 static GList *messageview_list = NULL;
79
80 static gint messageview_delete_cb (GtkWidget *widget,
81 GdkEventAny *event,
82 MessageView *messageview);
83 static void messageview_size_allocate_cb(GtkWidget *widget,
84 GtkAllocation *allocation);
85 static gboolean key_pressed (GtkWidget *widget,
86 GdkEventKey *event,
87 MessageView *messageview);
88 static void return_receipt_show (NoticeView *noticeview,
89 MsgInfo *msginfo);
90 static void return_receipt_send_clicked (NoticeView *noticeview,
91 MsgInfo *msginfo);
92 static void partial_recv_show (NoticeView *noticeview,
93 MsgInfo *msginfo);
94 static void partial_recv_dload_clicked (NoticeView *noticeview,
95 MsgInfo *msginfo);
96 static void partial_recv_del_clicked (NoticeView *noticeview,
97 MsgInfo *msginfo);
98 static void partial_recv_unmark_clicked (NoticeView *noticeview,
99 MsgInfo *msginfo);
100 static void save_as_cb (GtkAction *action,
101 gpointer data);
102 static void page_setup_cb (GtkAction *action,
103 gpointer data);
104 static void print_cb (GtkAction *action,
105 gpointer data);
106 static void close_cb (GtkAction *action,
107 gpointer data);
108 static void copy_cb (GtkAction *action,
109 gpointer data);
110 static void allsel_cb (GtkAction *action,
111 gpointer data);
112 static void search_cb (GtkAction *action,
113 gpointer data);
114
115 static void prev_cb (GtkAction *action,
116 gpointer data);
117 static void next_cb (GtkAction *action,
118 gpointer data);
119 static void prev_unread_cb (GtkAction *action,
120 gpointer data);
121 static void next_unread_cb (GtkAction *action,
122 gpointer data);
123 static void prev_new_cb (GtkAction *action,
124 gpointer data);
125 static void next_new_cb (GtkAction *action,
126 gpointer data);
127 static void prev_marked_cb (GtkAction *action,
128 gpointer data);
129 static void next_marked_cb (GtkAction *action,
130 gpointer data);
131 static void prev_labeled_cb (GtkAction *action,
132 gpointer data);
133 static void next_labeled_cb (GtkAction *action,
134 gpointer data);
135 static void prev_history_cb (GtkAction *action,
136 gpointer data);
137 static void next_history_cb (GtkAction *action,
138 gpointer data);
139 static void parent_cb (GtkAction *action,
140 gpointer data);
141 static void goto_unread_folder_cb (GtkAction *action,
142 gpointer data);
143 static void goto_folder_cb (GtkAction *action,
144 gpointer data);
145
146 static void scroll_prev_line_cb (GtkAction *action,
147 gpointer data);
148 static void scroll_next_line_cb (GtkAction *action,
149 gpointer data);
150 static void scroll_next_page_cb (GtkAction *action,
151 gpointer data);
152 static void scroll_prev_page_cb (GtkAction *action,
153 gpointer data);
154
155 static void set_charset_cb (GtkAction *action, GtkRadioAction *current, gpointer data);
156 static void set_decode_cb (GtkAction *action, GtkRadioAction *current, gpointer data);
157
158 static void view_source_cb (GtkAction *action,
159 gpointer data);
160
161 static void show_all_header_cb (GtkToggleAction *action,
162 gpointer data);
163 static void msg_hide_quotes_cb (GtkToggleAction *action,
164 gpointer data);
165
166 static void compose_cb (GtkAction *action,
167 gpointer data);
168 static void reply_cb (GtkAction *action,
169 gpointer data);
170
171 static PrefsAccount *select_account_from_list
172 (GList *ac_list,
173 gboolean has_accounts);
174 static void addressbook_open_cb (GtkAction *action,
175 gpointer data);
176 static void add_address_cb (GtkAction *action,
177 gpointer data);
178 static void create_filter_cb (GtkAction *action,
179 gpointer data);
180 static void create_processing_cb (GtkAction *action,
181 gpointer data);
182 static void open_urls_cb (GtkAction *action,
183 gpointer data);
184
185 static void about_cb (GtkAction *action,
186 gpointer data);
187 static void messageview_update (MessageView *msgview,
188 MsgInfo *old_msginfo);
189 static gboolean messageview_update_msg (gpointer source, gpointer data);
190
191 static void save_part_as_cb(GtkAction *action, gpointer data);
192 static void view_part_as_text_cb(GtkAction *action, gpointer data);
193 static void open_part_cb(GtkAction *action, gpointer data);
194 #ifndef G_OS_WIN32
195 static void open_part_with_cb(GtkAction *action, gpointer data);
196 #endif
197 static void check_signature_cb(GtkAction *action, gpointer data);
198 static void goto_next_part_cb(GtkAction *action, gpointer data);
199 static void goto_prev_part_cb(GtkAction *action, gpointer data);
200
201 static void messageview_nothing_cb (GtkAction *action, gpointer data)
202 {
203
204 }
205
206 static GList *msgview_list = NULL;
207 static GtkActionEntry msgview_entries[] =
208 {
209 {"Menu", NULL, "Menu", NULL, NULL, NULL },
210 /* menus */
211 {"File", NULL, N_("_File"), NULL, NULL, NULL },
212 {"Edit", NULL, N_("_Edit"), NULL, NULL, NULL },
213 {"View", NULL, N_("_View"), NULL, NULL, NULL },
214 {"Message", NULL, N_("_Message"), NULL, NULL, NULL },
215 {"Tools", NULL, N_("_Tools"), NULL, NULL, NULL },
216 {"Help", NULL, N_("_Help"), NULL, NULL, NULL },
217 {"PlaceHolder", NULL, "Placeholder", NULL, NULL, G_CALLBACK(messageview_nothing_cb) },
218
219 /* File menu */
220 {"File/SaveAs", NULL, N_("_Save email as..."), "<control>S", NULL, G_CALLBACK(save_as_cb) },
221 {"File/SavePartAs", NULL, N_("_Save part as..."), "Y", NULL, G_CALLBACK(save_part_as_cb) },
222 {"File/PageSetup", NULL, N_("Page setup..."), NULL, NULL, G_CALLBACK(page_setup_cb) },
223 {"File/Print", NULL, N_("_Print..."), "<control>P", NULL, G_CALLBACK(print_cb) },
224 {"File/---", NULL, "---", NULL, NULL, NULL },
225 {"File/Close", NULL, N_("_Close"), "<control>W", NULL, G_CALLBACK(close_cb) },
226
227 /* Edit menu */
228 {"Edit/Copy", NULL, N_("_Copy"), "<control>C", NULL, G_CALLBACK(copy_cb) },
229 {"Edit/SelectAll", NULL, N_("_Select all"), "<control>A", NULL, G_CALLBACK(allsel_cb) },
230 {"Edit/---", NULL, "---", NULL, NULL, NULL },
231 {"Edit/Find", NULL, N_("_Find"), "<control>F", NULL, G_CALLBACK(search_cb) },
232
233 /* View menu */
234 {"View/Goto", NULL, N_("_Go to"), NULL, NULL, NULL },
235 {"View/Goto/Prev", NULL, N_("_Previous message"), "P", NULL, G_CALLBACK(prev_cb) },
236 {"View/Goto/Next", NULL, N_("_Next message"), "N", NULL, G_CALLBACK(next_cb) },
237 {"View/Goto/---", NULL, "---", NULL, NULL, NULL },
238 {"View/Goto/PrevUnread", NULL, N_("P_revious unread message"), "<shift>P", NULL, G_CALLBACK(prev_unread_cb) },
239 {"View/Goto/NextUnread", NULL, N_("N_ext unread message"), "<shift>N", NULL, G_CALLBACK(next_unread_cb) },
240 /* {"View/Goto/---", NULL, "---", NULL, NULL, NULL }, */
241 {"View/Goto/PrevNew", NULL, N_("Previous ne_w message"), NULL, NULL, G_CALLBACK(prev_new_cb) },
242 {"View/Goto/NextNew", NULL, N_("Ne_xt new message"), NULL, NULL, G_CALLBACK(next_new_cb) },
243 /* {"View/Goto/---", NULL, "---", NULL, NULL, NULL }, */
244 {"View/Goto/PrevMarked", NULL, N_("Previous _marked message"), NULL, NULL, G_CALLBACK(prev_marked_cb) },
245 {"View/Goto/NextMarked", NULL, N_("Next m_arked message"), NULL, NULL, G_CALLBACK(next_marked_cb) },
246 /* {"View/Goto/---", NULL, "---", NULL, NULL, NULL }, */
247 {"View/Goto/PrevLabeled", NULL, N_("Previous _labeled message"), NULL, NULL, G_CALLBACK(prev_labeled_cb) },
248 {"View/Goto/NextLabeled", NULL, N_("Next la_beled message"), NULL, NULL, G_CALLBACK(next_labeled_cb) },
249 /* {"View/Goto/---", NULL, "---", NULL, NULL, NULL }, */
250 {"View/Goto/PrevHistory", NULL, N_("Previous opened message"), "<alt>Left", NULL, G_CALLBACK(prev_history_cb) },
251 {"View/Goto/NextHistory", NULL, N_("Next opened message"), "<alt>Right", NULL, G_CALLBACK(next_history_cb) },
252 /* {"View/Goto/---", NULL, "---", NULL, NULL, NULL }, */
253 {"View/Goto/ParentMessage", NULL, N_("Parent message"), "<control>Up", NULL, G_CALLBACK(parent_cb) },
254 /* {"View/Goto/---", NULL, "---", NULL, NULL, NULL }, */
255 {"View/Goto/NextUnreadFolder", NULL, N_("Next unread _folder"), "<shift>G", NULL, G_CALLBACK(goto_unread_folder_cb) },
256 {"View/Goto/Folder", NULL, N_("F_older..."), "G", NULL, G_CALLBACK(goto_folder_cb) },
257 /* {"View/Goto/---", NULL, "---", NULL, NULL, NULL }, */
258 {"View/Goto/NextPart", NULL, N_("Next part"), "A", NULL, G_CALLBACK(goto_next_part_cb) },
259 {"View/Goto/PrevPart", NULL, N_("Previous part"), "Z", NULL, G_CALLBACK(goto_prev_part_cb) },
260 {"View/Scroll", NULL, N_("Message scroll"), NULL, NULL, NULL },
261 {"View/Scroll/PrevLine", NULL, N_("Previous line"), NULL, NULL, G_CALLBACK(scroll_prev_line_cb) },
262 {"View/Scroll/NextLine", NULL, N_("Next line"), NULL, NULL, G_CALLBACK(scroll_next_line_cb) },
263 {"View/Scroll/PrevPage", NULL, N_("Previous page"), NULL, NULL, G_CALLBACK(scroll_prev_page_cb) },
264 {"View/Scroll/NextPage", NULL, N_("Next page"), NULL, NULL, G_CALLBACK(scroll_next_page_cb) },
265 /* {"View/Scroll/---", NULL, "---", NULL, NULL, NULL }, */
266
267 {"View/Encoding", NULL, N_("Character _encoding"), NULL, NULL, NULL }, /* set_charset_cb */
268 {"View/Encoding/---", NULL, "---", NULL, NULL, NULL },
269 #define ENC_ACTION(cs_char,c_char,string) \
270 { "View/Encoding/" cs_char, NULL, N_(string), NULL, NULL, c_char }
271
272 {"View/Encoding/Western", NULL, N_("Western European"), NULL, NULL, NULL },
273 {"View/Encoding/Baltic", NULL, N_("Baltic"), NULL, NULL, NULL },
274 {"View/Encoding/Hebrew", NULL, N_("Hebrew"), NULL, NULL, NULL },
275 {"View/Encoding/Arabic", NULL, N_("Arabic"), NULL, NULL, NULL },
276 {"View/Encoding/Cyrillic", NULL, N_("Cyrillic"), NULL, NULL, NULL },
277 {"View/Encoding/Japanese", NULL, N_("Japanese"), NULL, NULL, NULL },
278 {"View/Encoding/Chinese", NULL, N_("Chinese"), NULL, NULL, NULL },
279 {"View/Encoding/Korean", NULL, N_("Korean"), NULL, NULL, NULL },
280 {"View/Encoding/Thai", NULL, N_("Thai"), NULL, NULL, NULL },
281
282 {"View/Decode", NULL, N_("Decode"), NULL, NULL, NULL }, /* set_decode_cb */
283 {"View/Decode/---", NULL, "---", NULL, NULL, NULL },
284
285 #define DEC_ACTION(cs_type,c_type,string) \
286 { "View/Decode/" cs_type, NULL, N_(string), NULL, NULL, c_type }
287
288 {"View/---", NULL, "---", NULL, NULL, NULL },
289 {"View/MessageSource", NULL, N_("Mess_age source"), "<control>U", NULL, G_CALLBACK(view_source_cb) },
290 {"View/Part", NULL, N_("Message part"), NULL, NULL, NULL },
291 {"View/Part/AsText", NULL, N_("View as text"), "T", NULL, G_CALLBACK(view_part_as_text_cb) },
292 {"View/Part/Open", NULL, N_("Open"), "L", NULL, G_CALLBACK(open_part_cb) },
293 #ifndef G_OS_WIN32
294 {"View/Part/OpenWith", NULL, N_("Open with..."), "O", NULL, G_CALLBACK(open_part_with_cb) },
295 #endif
296
297 {"View/Quotes", NULL, N_("Quotes"), NULL, NULL, NULL },
298
299 /* Message menu */
300 {"Message/Compose", NULL, N_("Compose _new message"), "<control>M", NULL, G_CALLBACK(compose_cb) },
301 {"Message/---", NULL, "---", NULL, NULL, NULL },
302
303 {"Message/Reply", NULL, N_("_Reply"), "<control>R", NULL, G_CALLBACK(reply_cb) }, /* COMPOSE_REPLY */
304 {"Message/ReplyTo", NULL, N_("Repl_y to"), NULL, NULL, NULL },
305 {"Message/ReplyTo/All", NULL, N_("_All"), "<control><shift>R", NULL, G_CALLBACK(reply_cb) }, /* COMPOSE_REPLY_TO_ALL */
306 {"Message/ReplyTo/Sender", NULL, N_("_Sender"), NULL, NULL, G_CALLBACK(reply_cb) }, /* COMPOSE_REPLY_TO_SENDER */
307 {"Message/ReplyTo/List", NULL, N_("Mailing _list"), "<control>L", NULL, G_CALLBACK(reply_cb) }, /* COMPOSE_REPLY_TO_LIST */
308 /* {"Message/---", NULL, "---", NULL, NULL, NULL }, */
309
310 {"Message/Forward", NULL, N_("_Forward"), "<control><alt>F", NULL, G_CALLBACK(reply_cb) }, /* COMPOSE_FORWARD_INLINE */
311 {"Message/ForwardAtt", NULL, N_("For_ward as attachment"), NULL, NULL, G_CALLBACK(reply_cb) }, /* COMPOSE_FORWARD_AS_ATTACH */
312 {"Message/Redirect", NULL, N_("Redirec_t"), NULL, NULL, G_CALLBACK(reply_cb) }, /* COMPOSE_REDIRECT */
313 {"Message/CheckSignature", NULL, N_("Check signature"), "C", NULL, G_CALLBACK(check_signature_cb) },
314
315 /* Tools menu */
316 {"Tools/AddressBook", NULL, N_("_Address book"), "<control><shift>A", NULL, G_CALLBACK(addressbook_open_cb) },
317 {"Tools/AddSenderToAB", NULL, N_("Add sender to address boo_k"), NULL, NULL, G_CALLBACK(add_address_cb) },
318 {"Tools/---", NULL, "---", NULL, NULL, NULL },
319
320 {"Tools/CreateFilterRule", NULL, N_("_Create filter rule"), NULL, NULL, NULL },
321 {"Tools/CreateFilterRule/Automatically", NULL, N_("_Automatically"), NULL, NULL, G_CALLBACK(create_filter_cb) }, /* FILTER_BY_AUTO */
322 {"Tools/CreateFilterRule/ByFrom", NULL, N_("By _From"), NULL, NULL, G_CALLBACK(create_filter_cb) }, /* FILTER_BY_FROM */
323 {"Tools/CreateFilterRule/ByTo", NULL, N_("By _To"), NULL, NULL, G_CALLBACK(create_filter_cb) }, /* FILTER_BY_TO */
324 {"Tools/CreateFilterRule/BySubject", NULL, N_("By _Subject"), NULL, NULL, G_CALLBACK(create_filter_cb) }, /* FILTER_BY_SUBJECT */
325
326 {"Tools/CreateProcessingRule", NULL, N_("Create processing rule"), NULL, NULL, NULL },
327 {"Tools/CreateProcessingRule/Automatically", NULL, N_("_Automatically"), NULL, NULL, G_CALLBACK(create_processing_cb) },
328 {"Tools/CreateProcessingRule/ByFrom", NULL, N_("By _From"), NULL, NULL, G_CALLBACK(create_processing_cb) },
329 {"Tools/CreateProcessingRule/ByTo", NULL, N_("By _To"), NULL, NULL, G_CALLBACK(create_processing_cb) },
330 {"Tools/CreateProcessingRule/BySubject", NULL, N_("By _Subject"), NULL, NULL, G_CALLBACK(create_processing_cb) },
331 /* {"Tools/---", NULL, "---", NULL, NULL, NULL }, */
332
333 {"Tools/ListUrls", NULL, N_("List _URLs..."), "<control><shift>U", NULL, G_CALLBACK(open_urls_cb) },
334
335 /* {"Tools/---", NULL, "---", NULL, NULL, NULL }, */
336 {"Tools/Actions", NULL, N_("Actio_ns"), NULL, NULL, NULL },
337 {"Tools/Actions/PlaceHolder", NULL, "Placeholder", NULL, NULL, G_CALLBACK(messageview_nothing_cb) },
338
339 /* Help menu */
340 {"Help/About", NULL, N_("_About"), NULL, NULL, G_CALLBACK(about_cb) },
341 };
342
343 static GtkToggleActionEntry msgview_toggle_entries[] =
344 {
345 {"View/AllHeaders", NULL, N_("Show all _headers"), "<control>H", NULL, G_CALLBACK(show_all_header_cb), FALSE }, /* toggle */
346 {"View/Quotes/CollapseAll", NULL, N_("_Collapse all"), "<control><shift>Q", NULL, G_CALLBACK(msg_hide_quotes_cb), FALSE }, /* 1 toggle */
347 {"View/Quotes/Collapse2", NULL, N_("Collapse from level _2"), NULL, NULL, G_CALLBACK(msg_hide_quotes_cb), FALSE }, /* 2 toggle */
348 {"View/Quotes/Collapse3", NULL, N_("Collapse from level _3"), NULL, NULL, G_CALLBACK(msg_hide_quotes_cb), FALSE }, /* 3 toggle */
349 };
350
351 static GtkRadioActionEntry msgview_radio_enc_entries[] =
352 {
353 ENC_ACTION(CS_AUTO, C_AUTO, N_("_Automatic")), /* RADIO set_charset_cb */
354 ENC_ACTION(CS_US_ASCII, C_US_ASCII, N_("7bit ASCII (US-ASC_II)")), /* RADIO set_charset_cb */
355 ENC_ACTION(CS_UTF_8, C_UTF_8, N_("Unicode (_UTF-8)")), /* RADIO set_charset_cb */
356 ENC_ACTION("Western/"CS_ISO_8859_1, C_ISO_8859_1, "ISO-8859-_1"), /* RADIO set_charset_cb */
357 ENC_ACTION("Western/"CS_ISO_8859_15, C_ISO_8859_15, "ISO-8859-15"), /* RADIO set_charset_cb */
358 ENC_ACTION("Western/"CS_WINDOWS_1252, C_WINDOWS_1252, "Windows-1252"), /* RADIO set_charset_cb */
359 ENC_ACTION(CS_ISO_8859_2, C_ISO_8859_2, N_("Central European (ISO-8859-_2)")), /* RADIO set_charset_cb */
360 ENC_ACTION("Baltic/"CS_ISO_8859_13, C_ISO_8859_13, "ISO-8859-13"), /* RADIO set_charset_cb */
361 ENC_ACTION("Baltic/"CS_ISO_8859_4, C_ISO_8859_14, "ISO-8859-_4"), /* RADIO set_charset_cb */
362 ENC_ACTION(CS_ISO_8859_7, C_ISO_8859_7, N_("Greek (ISO-8859-_7)")), /* RADIO set_charset_cb */
363 ENC_ACTION("Hebrew/"CS_ISO_8859_8, C_ISO_8859_8, "ISO-8859-_8"), /* RADIO set_charset_cb */
364 ENC_ACTION("Hebrew/"CS_WINDOWS_1255, C_WINDOWS_1255, "Windows-1255"), /* RADIO set_charset_cb */
365 ENC_ACTION("Arabic/"CS_ISO_8859_6, C_ISO_8859_6, "ISO-8859-_6"), /* RADIO set_charset_cb */
366 ENC_ACTION("Arabic/"CS_WINDOWS_1256, C_WINDOWS_1256, "Windows-1256"), /* RADIO set_charset_cb */
367 ENC_ACTION(CS_ISO_8859_9, C_ISO_8859_9, N_("Turkish (ISO-8859-_9)")), /* RADIO set_charset_cb */
368 ENC_ACTION("Cyrillic/"CS_ISO_8859_5, C_ISO_8859_5, "ISO-8859-_5"), /* RADIO set_charset_cb */
369 ENC_ACTION("Cyrillic/"CS_KOI8_R, C_KOI8_R, "KOI8-_R"), /* RADIO set_charset_cb */
370 ENC_ACTION("Cyrillic/"CS_MACCYR, C_MACCYR, "MAC_CYR"), /* RADIO set_charset_cb */
371 ENC_ACTION("Cyrillic/"CS_KOI8_U, C_KOI8_U, "KOI8-_U"), /* RADIO set_charset_cb */
372 ENC_ACTION("Cyrillic/"CS_WINDOWS_1251, C_WINDOWS_1251, "Windows-1251"), /* RADIO set_charset_cb */
373 ENC_ACTION("Japanese/"CS_ISO_2022_JP, C_ISO_2022_JP, "ISO-2022-_JP"), /* RADIO set_charset_cb */
374 ENC_ACTION("Japanese/"CS_ISO_2022_JP_2, C_ISO_2022_JP_2, "ISO-2022-JP-_2"), /* RADIO set_charset_cb */
375 ENC_ACTION("Japanese/"CS_EUC_JP, C_EUC_JP, "_EUC-JP"), /* RADIO set_charset_cb */
376 ENC_ACTION("Japanese/"CS_SHIFT_JIS, C_SHIFT_JIS, "_Shift-JIS"), /* RADIO set_charset_cb */
377 ENC_ACTION("Chinese/"CS_GB18030, C_GB18030, "_GB18030"), /* RADIO set_charset_cb */
378 ENC_ACTION("Chinese/"CS_GB2312, C_GB2312, "_GB2312"), /* RADIO set_charset_cb */
379 ENC_ACTION("Chinese/"CS_GBK, C_GBK, "GB_K"), /* RADIO set_charset_cb */
380 ENC_ACTION("Chinese/"CS_BIG5, C_BIG5, "_Big5-JP"), /* RADIO set_charset_cb */
381 ENC_ACTION("Chinese/"CS_EUC_TW, C_EUC_TW, "EUC-_TW"), /* RADIO set_charset_cb */
382 ENC_ACTION("Korean/"CS_EUC_KR, C_EUC_KR, "_EUC-KR"), /* RADIO set_charset_cb */
383 ENC_ACTION("Korean/"CS_ISO_2022_KR, C_ISO_2022_KR, "_ISO-2022-KR"), /* RADIO set_charset_cb */
384 ENC_ACTION("Thai/"CS_TIS_620, C_TIS_620, "_TIS-620-KR"), /* RADIO set_charset_cb */
385 ENC_ACTION("Thai/"CS_WINDOWS_874, C_WINDOWS_874, "_Windows-874"), /* RADIO set_charset_cb */
386 };
387
388 static GtkRadioActionEntry msgview_radio_dec_entries[] =
389 {
390 DEC_ACTION("AutoDetect", 0, N_("_Auto detect")), /* set_decode_cb */
391 /* --- */
392 DEC_ACTION("8bit", ENC_8BIT, "_8bit"),
393 DEC_ACTION("QP", ENC_QUOTED_PRINTABLE, "_Quoted printable"),
394 DEC_ACTION("B64", ENC_BASE64, "_Base64"),
395 DEC_ACTION("Uuencode", ENC_X_UUENCODE, "_Uuencode"),
396 };
397
398 MessageView *messageview_create(MainWindow *mainwin)
399 {
400 MessageView *messageview;
401 GtkWidget *vbox;
402 HeaderView *headerview;
403 MimeView *mimeview;
404 NoticeView *noticeview;
405
406 debug_print("Creating message view...\n");
407 messageview = g_new0(MessageView, 1);
408
409 headerview = headerview_create();
410
411 noticeview = noticeview_create(mainwin);
412
413 mimeview = mimeview_create(mainwin);
414 mimeview->textview = textview_create();
415 mimeview->textview->messageview = messageview;
416 mimeview->messageview = messageview;
417
418 vbox = gtk_vbox_new(FALSE, 0);
419 gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET_PTR(headerview),
420 FALSE, FALSE, 0);
421 gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET_PTR(noticeview),
422 FALSE, FALSE, 0);
423 gtk_box_pack_start(GTK_BOX(vbox),
424 GTK_WIDGET_PTR(mimeview), TRUE, TRUE, 0);
425 gtk_widget_show(vbox);
426
427 messageview->vbox = vbox;
428 messageview->new_window = FALSE;
429 messageview->window = NULL;
430 messageview->headerview = headerview;
431 messageview->mimeview = mimeview;
432 messageview->noticeview = noticeview;
433 messageview->mainwin = mainwin;
434
435 messageview->statusbar = NULL;
436 messageview->statusbar_cid = 0;
437
438 messageview->show_full_text= FALSE;
439 messageview->update_needed = FALSE;
440
441 messageview->msginfo_update_callback_id =
442 hooks_register_hook(MSGINFO_UPDATE_HOOKLIST, messageview_update_msg, (gpointer) messageview);
443
444 return messageview;
445 }
446
447 const GList *messageview_get_msgview_list(void)
448 {
449 return msgview_list;
450 }
451
452 void messageview_update_actions_menu(MessageView *msgview)
453 {
454 /* Messages opened in a new window do not have a menu bar */
455 if (msgview->menubar == NULL)
456 return;
457 action_update_msgview_menu(msgview->ui_manager, "/Menu/Tools/Actions", msgview);
458 }
459
460 static void messageview_add_toolbar(MessageView *msgview, GtkWidget *window)
461 {
462 GtkWidget *handlebox;
463 GtkWidget *vbox;
464 GtkWidget *menubar;
465 #ifndef GENERIC_UMPC
466 GtkWidget *statusbar = NULL;
467 #endif
468 GtkActionGroup *action_group;
469
470
471 vbox = gtk_vbox_new(FALSE, 0);
472 gtk_widget_show(vbox);
473 gtk_container_add(GTK_CONTAINER(window), vbox);
474
475 msgview->ui_manager = gtk_ui_manager_new();
476 action_group = cm_menu_create_action_group_full(msgview->ui_manager,"Menu", msgview_entries,
477 G_N_ELEMENTS(msgview_entries), (gpointer)msgview);
478 gtk_action_group_add_toggle_actions(action_group, msgview_toggle_entries,
479 G_N_ELEMENTS(msgview_toggle_entries), (gpointer)msgview);
480 gtk_action_group_add_radio_actions(action_group, msgview_radio_enc_entries,
481 G_N_ELEMENTS(msgview_radio_enc_entries), C_AUTO, G_CALLBACK(set_charset_cb), (gpointer)msgview);
482 gtk_action_group_add_radio_actions(action_group, msgview_radio_dec_entries,
483 G_N_ELEMENTS(msgview_radio_dec_entries), C_AUTO, G_CALLBACK(set_decode_cb), (gpointer)msgview);
484
485 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/", "Menu", NULL, GTK_UI_MANAGER_MENUBAR)
486 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu", "File", "File", GTK_UI_MANAGER_MENU)
487 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu", "Edit", "Edit", GTK_UI_MANAGER_MENU)
488 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu", "View", "View", GTK_UI_MANAGER_MENU)
489 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu", "Message", "Message", GTK_UI_MANAGER_MENU)
490 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu", "Tools", "Tools", GTK_UI_MANAGER_MENU)
491 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu", "Help", "Help", GTK_UI_MANAGER_MENU)
492
493 /* File menu */
494 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/File", "SaveAs", "File/SaveAs", GTK_UI_MANAGER_MENUITEM)
495 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/File", "SavePartAs", "File/SavePartAs", GTK_UI_MANAGER_MENUITEM)
496 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/File", "Separator1", "File/---", GTK_UI_MANAGER_SEPARATOR)
497 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/File", "PageSetup", "File/PageSetup", GTK_UI_MANAGER_MENUITEM)
498 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/File", "Print", "File/Print", GTK_UI_MANAGER_MENUITEM)
499 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/File", "Separator2", "File/---", GTK_UI_MANAGER_SEPARATOR)
500 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/File", "Close", "File/Close", GTK_UI_MANAGER_MENUITEM)
501
502 /* Edit menu */
503 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Edit", "Copy", "Edit/Copy", GTK_UI_MANAGER_MENUITEM)
504 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Edit", "SelectAll", "Edit/SelectAll", GTK_UI_MANAGER_MENUITEM)
505 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Edit", "Separator1", "Edit/---", GTK_UI_MANAGER_SEPARATOR)
506 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Edit", "Find", "Edit/Find", GTK_UI_MANAGER_MENUITEM)
507
508 /* View menu */
509 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "Goto", "View/Goto", GTK_UI_MANAGER_MENU)
510 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Prev", "View/Goto/Prev", GTK_UI_MANAGER_MENUITEM)
511 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Next", "View/Goto/Next", GTK_UI_MANAGER_MENUITEM)
512 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Separator1", "View/Goto/---", GTK_UI_MANAGER_SEPARATOR)
513 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "PrevUnread", "View/Goto/PrevUnread", GTK_UI_MANAGER_MENUITEM)
514 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "NextUnread", "View/Goto/NextUnread", GTK_UI_MANAGER_MENUITEM)
515 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Separator2", "View/Goto/---", GTK_UI_MANAGER_SEPARATOR)
516 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "PrevNew", "View/Goto/PrevNew", GTK_UI_MANAGER_MENUITEM)
517 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "NextNew", "View/Goto/NextNew", GTK_UI_MANAGER_MENUITEM)
518 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Separator3", "View/Goto/---", GTK_UI_MANAGER_SEPARATOR)
519 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "PrevMarked", "View/Goto/PrevMarked", GTK_UI_MANAGER_MENUITEM)
520 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "NextMarked", "View/Goto/NextMarked", GTK_UI_MANAGER_MENUITEM)
521 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Separator4", "View/Goto/---", GTK_UI_MANAGER_SEPARATOR)
522 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "PrevLabeled", "View/Goto/PrevLabeled", GTK_UI_MANAGER_MENUITEM)
523 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "NextLabeled", "View/Goto/NextLabeled", GTK_UI_MANAGER_MENUITEM)
524 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Separator5", "View/Goto/---", GTK_UI_MANAGER_SEPARATOR)
525 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "PrevHistory", "View/Goto/PrevHistory", GTK_UI_MANAGER_MENUITEM)
526 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "NextHistory", "View/Goto/NextHistory", GTK_UI_MANAGER_MENUITEM)
527 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Separator6", "View/Goto/---", GTK_UI_MANAGER_SEPARATOR)
528 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "ParentMessage", "View/Goto/ParentMessage", GTK_UI_MANAGER_MENUITEM)
529 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Separator7", "View/Goto/---", GTK_UI_MANAGER_SEPARATOR)
530 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "NextUnreadFolder", "View/Goto/NextUnreadFolder", GTK_UI_MANAGER_MENUITEM)
531 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Folder", "View/Goto/Folder", GTK_UI_MANAGER_MENUITEM)
532 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "Separator8", "View/Goto/---", GTK_UI_MANAGER_SEPARATOR)
533 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "NextPart", "View/Goto/NextPart", GTK_UI_MANAGER_MENUITEM)
534 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Goto", "PrevPart", "View/Goto/PrevPart", GTK_UI_MANAGER_MENUITEM)
535
536 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "Scroll", "View/Scroll", GTK_UI_MANAGER_MENU)
537 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Scroll", "PrevLine", "View/Scroll/PrevLine", GTK_UI_MANAGER_MENUITEM)
538 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Scroll", "NextLine", "View/Scroll/NextLine", GTK_UI_MANAGER_MENUITEM)
539 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Scroll", "PrevPage", "View/Scroll/PrevPage", GTK_UI_MANAGER_MENUITEM)
540 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Scroll", "NextPage", "View/Scroll/NextPage", GTK_UI_MANAGER_MENUITEM)
541
542 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "Separator1", "View/---", GTK_UI_MANAGER_SEPARATOR)
543
544 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "Encoding", "View/Encoding", GTK_UI_MANAGER_MENU)
545 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", CS_AUTO, "View/Encoding/"CS_AUTO, GTK_UI_MANAGER_MENUITEM)
546 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Separator1", "View/Encoding/---", GTK_UI_MANAGER_SEPARATOR)
547 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", CS_US_ASCII, "View/Encoding/"CS_US_ASCII, GTK_UI_MANAGER_MENUITEM)
548 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", CS_UTF_8, "View/Encoding/"CS_UTF_8, GTK_UI_MANAGER_MENUITEM)
549 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Separator2", "View/Encoding/---", GTK_UI_MANAGER_SEPARATOR)
550
551 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Western", "View/Encoding/Western", GTK_UI_MANAGER_MENU)
552 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Western", CS_ISO_8859_1, "View/Encoding/Western/"CS_ISO_8859_1, GTK_UI_MANAGER_MENUITEM)
553 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Western", CS_ISO_8859_15, "View/Encoding/Western/"CS_ISO_8859_15, GTK_UI_MANAGER_MENUITEM)
554 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Western", CS_WINDOWS_1252, "View/Encoding/Western/"CS_WINDOWS_1252, GTK_UI_MANAGER_MENUITEM)
555
556 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", CS_ISO_8859_2, "View/Encoding/"CS_ISO_8859_2, GTK_UI_MANAGER_MENUITEM)
557
558 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Baltic", "View/Encoding/Baltic", GTK_UI_MANAGER_MENU)
559 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Baltic", CS_ISO_8859_13, "View/Encoding/Baltic/"CS_ISO_8859_13, GTK_UI_MANAGER_MENUITEM)
560 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Baltic", CS_ISO_8859_4, "View/Encoding/Baltic/"CS_ISO_8859_4, GTK_UI_MANAGER_MENUITEM)
561
562 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", CS_ISO_8859_7, "View/Encoding/"CS_ISO_8859_7, GTK_UI_MANAGER_MENUITEM)
563
564 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Hebrew", "View/Encoding/Hebrew", GTK_UI_MANAGER_MENU)
565 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Hebrew", CS_ISO_8859_8, "View/Encoding/Hebrew/"CS_ISO_8859_8, GTK_UI_MANAGER_MENUITEM)
566 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Hebrew", CS_WINDOWS_1255, "View/Encoding/Hebrew/"CS_WINDOWS_1255, GTK_UI_MANAGER_MENUITEM)
567
568 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Arabic", "View/Encoding/Arabic", GTK_UI_MANAGER_MENU)
569 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Arabic", CS_ISO_8859_6, "View/Encoding/Arabic/"CS_ISO_8859_6, GTK_UI_MANAGER_MENUITEM)
570 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Arabic", CS_WINDOWS_1256, "View/Encoding/Arabic/"CS_WINDOWS_1256, GTK_UI_MANAGER_MENUITEM)
571
572 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", CS_ISO_8859_9, "View/Encoding/"CS_ISO_8859_9, GTK_UI_MANAGER_MENUITEM)
573
574 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Cyrillic", "View/Encoding/Cyrillic", GTK_UI_MANAGER_MENU)
575 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Cyrillic", CS_ISO_8859_5, "View/Encoding/Cyrillic/"CS_ISO_8859_5, GTK_UI_MANAGER_MENUITEM)
576 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Cyrillic", CS_KOI8_R, "View/Encoding/Cyrillic/"CS_KOI8_R, GTK_UI_MANAGER_MENUITEM)
577 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Cyrillic", CS_MACCYR, "View/Encoding/Cyrillic/"CS_MACCYR, GTK_UI_MANAGER_MENUITEM)
578 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Cyrillic", CS_KOI8_U, "View/Encoding/Cyrillic/"CS_KOI8_U, GTK_UI_MANAGER_MENUITEM)
579 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Cyrillic", CS_WINDOWS_1251, "View/Encoding/Cyrillic/"CS_WINDOWS_1251, GTK_UI_MANAGER_MENUITEM)
580
581 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Japanese", "View/Encoding/Japanese", GTK_UI_MANAGER_MENU)
582 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Japanese", CS_ISO_2022_JP, "View/Encoding/Japanese/"CS_ISO_2022_JP, GTK_UI_MANAGER_MENUITEM)
583 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Japanese", CS_ISO_2022_JP_2, "View/Encoding/Japanese/"CS_ISO_2022_JP_2, GTK_UI_MANAGER_MENUITEM)
584 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Japanese", CS_EUC_JP, "View/Encoding/Japanese/"CS_EUC_JP, GTK_UI_MANAGER_MENUITEM)
585 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Japanese", CS_SHIFT_JIS, "View/Encoding/Japanese/"CS_SHIFT_JIS, GTK_UI_MANAGER_MENUITEM)
586
587 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Chinese", "View/Encoding/Chinese", GTK_UI_MANAGER_MENU)
588 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Chinese", CS_GB18030, "View/Encoding/Chinese/"CS_GB18030, GTK_UI_MANAGER_MENUITEM)
589 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Chinese", CS_GB2312, "View/Encoding/Chinese/"CS_GB2312, GTK_UI_MANAGER_MENUITEM)
590 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Chinese", CS_GBK, "View/Encoding/Chinese/"CS_GBK, GTK_UI_MANAGER_MENUITEM)
591 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Chinese", CS_BIG5, "View/Encoding/Chinese/"CS_BIG5, GTK_UI_MANAGER_MENUITEM)
592 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Chinese", CS_EUC_TW, "View/Encoding/Chinese/"CS_EUC_TW, GTK_UI_MANAGER_MENUITEM)
593
594 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Korean", "View/Encoding/Korean", GTK_UI_MANAGER_MENU)
595 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Korean", CS_EUC_KR, "View/Encoding/Korean/"CS_EUC_KR, GTK_UI_MANAGER_MENUITEM)
596 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Korean", CS_ISO_2022_KR, "View/Encoding/Korean/"CS_ISO_2022_KR, GTK_UI_MANAGER_MENUITEM)
597
598 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding", "Thai", "View/Encoding/Thai", GTK_UI_MANAGER_MENU)
599 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Thai", CS_TIS_620, "View/Encoding/Thai/"CS_TIS_620, GTK_UI_MANAGER_MENUITEM)
600 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Encoding/Thai", CS_WINDOWS_874, "View/Encoding/Thai/"CS_WINDOWS_874, GTK_UI_MANAGER_MENUITEM)
601
602 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "Decode", "View/Decode", GTK_UI_MANAGER_MENU)
603 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Decode", "AutoDetect", "View/Decode/AutoDetect", GTK_UI_MANAGER_MENUITEM)
604 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Decode", "Separator1", "View/Decode/---", GTK_UI_MANAGER_SEPARATOR)
605 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Decode", "8bit", "View/Decode/8bit", GTK_UI_MANAGER_MENUITEM)
606 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Decode", "QP", "View/Decode/QP", GTK_UI_MANAGER_MENUITEM)
607 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Decode", "B64", "View/Decode/B64", GTK_UI_MANAGER_MENUITEM)
608 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Decode", "Uuencode", "View/Decode/Uuencode", GTK_UI_MANAGER_MENUITEM)
609
610 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "Separator2", "View/---", GTK_UI_MANAGER_SEPARATOR)
611
612 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "MessageSource", "View/MessageSource", GTK_UI_MANAGER_MENUITEM)
613 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "AllHeaders", "View/AllHeaders", GTK_UI_MANAGER_MENUITEM)
614 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "Quotes", "View/Quotes", GTK_UI_MANAGER_MENU)
615 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Quotes", "CollapseAll", "View/Quotes/CollapseAll", GTK_UI_MANAGER_MENUITEM)
616 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Quotes", "Collapse2", "View/Quotes/Collapse2", GTK_UI_MANAGER_MENUITEM)
617 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Quotes", "Collapse3", "View/Quotes/Collapse3", GTK_UI_MANAGER_MENUITEM)
618 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View", "Part", "View/Part", GTK_UI_MANAGER_MENU)
619 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Part", "AsText", "View/Part/AsText", GTK_UI_MANAGER_MENUITEM)
620 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Part", "Open", "View/Part/Open", GTK_UI_MANAGER_MENUITEM)
621 #ifndef G_OS_WIN32
622 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/View/Part", "OpenWith", "View/Part/OpenWith", GTK_UI_MANAGER_MENUITEM)
623 #endif
624
625 /* Message menu */
626 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "Compose", "Message/Compose", GTK_UI_MANAGER_MENUITEM)
627 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "Separator1", "Message/---", GTK_UI_MANAGER_SEPARATOR)
628 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "Reply", "Message/Reply", GTK_UI_MANAGER_MENUITEM)
629 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "ReplyTo", "Message/ReplyTo", GTK_UI_MANAGER_MENU)
630 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message/ReplyTo", "All", "Message/ReplyTo/All", GTK_UI_MANAGER_MENUITEM)
631 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message/ReplyTo", "Sender", "Message/ReplyTo/Sender", GTK_UI_MANAGER_MENUITEM)
632 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message/ReplyTo", "List", "Message/ReplyTo/List", GTK_UI_MANAGER_MENUITEM)
633 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "Separator2", "Message/---", GTK_UI_MANAGER_SEPARATOR)
634 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "Forward", "Message/Forward", GTK_UI_MANAGER_MENUITEM)
635 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "ForwardAtt", "Message/ForwardAtt", GTK_UI_MANAGER_MENUITEM)
636 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "Redirect", "Message/Redirect", GTK_UI_MANAGER_MENUITEM)
637 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Message", "CheckSignature", "Message/CheckSignature", GTK_UI_MANAGER_MENUITEM)
638
639 /* Tools menu */
640 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "AddressBook", "Tools/AddressBook", GTK_UI_MANAGER_MENUITEM)
641 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "AddSenderToAB", "Tools/AddSenderToAB", GTK_UI_MANAGER_MENUITEM)
642 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "Separator1", "Tools/---", GTK_UI_MANAGER_SEPARATOR)
643
644 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "CreateFilterRule", "Tools/CreateFilterRule", GTK_UI_MANAGER_MENU)
645 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/CreateFilterRule", "Automatically", "Tools/CreateFilterRule/Automatically", GTK_UI_MANAGER_MENUITEM)
646 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/CreateFilterRule", "ByFrom", "Tools/CreateFilterRule/ByFrom", GTK_UI_MANAGER_MENUITEM)
647 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/CreateFilterRule", "ByTo", "Tools/CreateFilterRule/ByTo", GTK_UI_MANAGER_MENUITEM)
648 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/CreateFilterRule", "BySubject", "Tools/CreateFilterRule/BySubject", GTK_UI_MANAGER_MENUITEM)
649
650 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "CreateProcessingRule", "Tools/CreateProcessingRule", GTK_UI_MANAGER_MENU)
651 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/CreateProcessingRule", "Automatically", "Tools/CreateProcessingRule/Automatically", GTK_UI_MANAGER_MENUITEM)
652 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/CreateProcessingRule", "ByFrom", "Tools/CreateProcessingRule/ByFrom", GTK_UI_MANAGER_MENUITEM)
653 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/CreateProcessingRule", "ByTo", "Tools/CreateProcessingRule/ByTo", GTK_UI_MANAGER_MENUITEM)
654 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/CreateProcessingRule", "BySubject", "Tools/CreateProcessingRule/BySubject", GTK_UI_MANAGER_MENUITEM)
655 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "Separator2", "Tools/---", GTK_UI_MANAGER_SEPARATOR)
656
657 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "ListUrls", "Tools/ListUrls", GTK_UI_MANAGER_MENUITEM)
658 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "Separator3", "Tools/---", GTK_UI_MANAGER_SEPARATOR)
659
660 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools", "Actions", "Tools/Actions", GTK_UI_MANAGER_MENU)
661 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Tools/Actions", "PlaceHolder", "Tools/Actions/PlaceHolder", GTK_UI_MANAGER_MENUITEM)
662
663 /* Help menu */
664 MENUITEM_ADDUI_MANAGER(msgview->ui_manager, "/Menu/Help", "About", "Help/About", GTK_UI_MANAGER_MENUITEM)
665
666 menubar = gtk_ui_manager_get_widget(msgview->ui_manager, "/Menu");
667 gtk_widget_show_all(menubar);
668 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(msgview->ui_manager));
669
670 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
671
672 cm_toggle_menu_set_active_full(msgview->ui_manager, "Menu/View/AllHeaders",
673 prefs_common.show_all_headers);
674
675 if (prefs_common.toolbar_detachable) {
676 handlebox = gtk_handle_box_new();
677 } else {
678 handlebox = gtk_hbox_new(FALSE, 0);
679 }
680 gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
681 gtk_widget_realize(handlebox);
682 msgview->toolbar = toolbar_create(TOOLBAR_MSGVIEW, handlebox,
683 (gpointer)msgview);
684 #ifndef GENERIC_UMPC
685 statusbar = gtk_statusbar_new();
686 gtk_widget_show(statusbar);
687 gtk_box_pack_end(GTK_BOX(vbox), statusbar, FALSE, FALSE, 0);
688 msgview->statusbar = statusbar;
689 msgview->statusbar_cid = gtk_statusbar_get_context_id
690 (GTK_STATUSBAR(statusbar), "Message View");
691 #else
692 msgview->statusbar = NULL;
693 msgview->statusbar_cid = 0;
694 #endif
695
696
697 msgview->handlebox = handlebox;
698 msgview->menubar = menubar;
699
700 gtk_container_add(GTK_CONTAINER(vbox),
701 GTK_WIDGET_PTR(msgview));
702
703 messageview_update_actions_menu(msgview);
704
705 msgview_list = g_list_append(msgview_list, msgview);
706 }
707
708 static MessageView *messageview_create_with_new_window_visible(MainWindow *mainwin, gboolean show)
709 {
710 MessageView *msgview;
711 GtkWidget *window;
712 static GdkGeometry geometry;
713
714 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "messageview");
715 gtk_window_set_title(GTK_WINDOW(window), _("Claws Mail - Message View"));
716 gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
717
718 if (!geometry.min_height) {
719 geometry.min_width = 320;
720 geometry.min_height = 200;
721 }
722 gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
723 GDK_HINT_MIN_SIZE);
724
725 gtk_widget_set_size_request(window, prefs_common.msgwin_width,
726 prefs_common.msgwin_height);
727 #ifdef G_OS_WIN32
728 gtk_window_move(GTK_WINDOW(window), 48, 48);
729 #endif
730
731 msgview = messageview_create(mainwin);
732
733 g_signal_connect(G_OBJECT(window), "size_allocate",
734 G_CALLBACK(messageview_size_allocate_cb),
735 msgview);
736 g_signal_connect(G_OBJECT(window), "delete_event",
737 G_CALLBACK(messageview_delete_cb), msgview);
738 g_signal_connect(G_OBJECT(window), "key_press_event",
739 G_CALLBACK(key_pressed), msgview);
740 messageview_add_toolbar(msgview, window);
741
742 if (show) {
743 gtk_widget_show(window);
744 } else {
745 gtk_widget_realize(window);
746 }
747
748 msgview->new_window = TRUE;
749 msgview->window = window;
750 msgview->visible = TRUE;
751
752 toolbar_set_style(msgview->toolbar->toolbar, msgview->handlebox,
753 prefs_common.toolbar_style);
754 messageview_init(msgview);
755
756 if (show) {
757 GTK_EVENTS_FLUSH();
758 gtk_widget_grab_focus(msgview->mimeview->textview->text);
759 }
760
761 return msgview;
762 }
763
764 MessageView *messageview_create_with_new_window(MainWindow *mainwin)
765 {
766 return messageview_create_with_new_window_visible(mainwin, TRUE);
767 }
768 void messageview_init(MessageView *messageview)
769 {
770 headerview_init(messageview->headerview);
771 mimeview_init(messageview->mimeview);
772 /*messageview_set_font(messageview);*/
773
774 noticeview_hide(messageview->noticeview);
775 }
776
777 static void notification_convert_header(gchar **dest,
778 const gchar *src_,
779 gint header_len)
780 {
781 char *src;
782
783 cm_return_if_fail(src_ != NULL);
784
785 if (header_len < 1) {
786 *dest = g_strdup("");
787 return;
788 }
789
790 Xstrndup_a(src, src_, strlen(src_), return);
791
792 remove_return(src);
793
794 if (is_ascii_str(src)) {
795 *dest = g_strdup(src);
796 return;
797 } else {
798 *dest = g_malloc(BUFFSIZE);
799 conv_encode_header(*dest, BUFFSIZE, src, header_len, FALSE);
800 }
801 }
802
803 static gint disposition_notification_send(MsgInfo *msginfo)
804 {
805 gchar *buf = NULL;
806 gchar tmp[MAXPATHLEN + 1];
807 FILE *fp;
808 GList *ac_list;
809 PrefsAccount *account = NULL;
810 gint ok;
811 gchar *to;
812 FolderItem *queue, *outbox;
813 gint num;
814 gchar *path;
815 gchar *addr;
816 gchar *addrp;
817 gchar *foo = NULL;
818 gboolean queued_removed = FALSE;
819 gchar *boundary = NULL;
820 gchar buf_date[RFC822_DATE_BUFFSIZE];
821 gchar *date = NULL;
822 gchar *orig_to = NULL;
823 gchar *enc_sub = NULL;
824
825 if (!msginfo->extradata)
826 return -1;
827 if (!msginfo->extradata->returnreceiptto &&
828 !msginfo->extradata->dispositionnotificationto)
829 return -1;
830
831 /* RFC2298: Test for Return-Path */
832 if (msginfo->extradata->dispositionnotificationto)
833 to = msginfo->extradata->dispositionnotificationto;
834 else
835 to = msginfo->extradata->returnreceiptto;
836
837 ok = procheader_get_header_from_msginfo(msginfo, &buf, "Return-Path:");
838 if (ok == 0) {
839 gchar *to_addr = g_strdup(to);
840 extract_address(to_addr);
841 extract_address(buf);
842 ok = strcasecmp(to_addr, buf);
843 g_free(to_addr);
844 } else {
845 buf = g_strdup(_("<No Return-Path found>"));
846 }
847
848 if (ok != 0) {
849 AlertValue val;
850 gchar *message;
851 message = g_markup_printf_escaped(
852 _("The notification address to which the return receipt is\n"
853 "to be sent does not correspond to the return path:\n"
854 "Notification address: %s\n"
855 "Return path: %s\n"
856 "It is advised to not send the return receipt."),
857 to, buf);
858 val = alertpanel_full(_("Warning"), message,
859 _("_Don't Send"), _("_Send"), NULL, ALERTFOCUS_FIRST, FALSE,
860 NULL, ALERT_WARNING);
861 g_free(message);
862 if (val != G_ALERTALTERNATE) {
863 g_free(buf);
864 return -1;
865 }
866 }
867 g_free(buf);
868 buf = NULL;
869
870 ac_list = account_find_all_from_address(NULL, msginfo->to);
871 ac_list = account_find_all_from_address(ac_list, msginfo->cc);
872
873 if (ac_list == NULL) {
874 ac_list = account_find_all();
875 if ((account = select_account_from_list(ac_list, FALSE)) == NULL)
876 return -1;
877 } else if (g_list_length(ac_list) > 1) {
878 if ((account = select_account_from_list(ac_list, TRUE)) == NULL)
879 return -1;
880 } else if (ac_list != NULL)
881 account = (PrefsAccount *) ac_list->data;
882 g_list_free(ac_list);
883
884 if (account == NULL)
885 account = account_get_default();
886 if (!account || account->protocol == A_NNTP) {
887 alertpanel_error(_("Account for sending mail is not specified.\n"
888 "Please select a mail account before sending."));
889 return -1;
890 }
891
892 /* write to temporary file */
893 g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg%p",
894 get_rc_dir(), G_DIR_SEPARATOR, msginfo);
895
896 if ((fp = claws_fopen(tmp, "wb")) == NULL) {
897 FILE_OP_ERROR(tmp, "claws_fopen");
898 return -1;
899 }
900
901 /* chmod for security */
902 if (change_file_mode_rw(fp, tmp) < 0) {
903 FILE_OP_ERROR(tmp, "chmod");
904 g_warning("can't change file mode");
905 }
906
907 addr = g_strdup(to);
908
909 extract_address(addr);
910 addrp = addr;
911
912 /* write queue headers */
913 ok = fprintf(fp, "AF:\n"
914 "NF:0\n"
915 "PS:10\n"
916 "SRH:1\n"
917 "SFN:\n"
918 "DSR:\n"
919 "MID:\n"
920 "CFG:\n"
921 "PT:0\n"
922 "S:%s\n"
923 "RQ:\n"
924 "SSV:%s\n"
925 "SSH:\n"
926 "R:<%s>\n",
927 account->address,
928 account->smtp_server?account->smtp_server:"",
929 addrp);
930
931 g_free(addrp);
932 if (ok < 0)
933 goto FILE_ERROR;
934
935 /* check whether we need to save the message */
936 outbox = account_get_special_folder(account, F_OUTBOX);
937 if (folder_get_default_outbox() == outbox && !prefs_common.savemsg)
938 outbox = NULL;
939 if (outbox) {
940 path = folder_item_get_identifier(outbox);
941 ok = fprintf(fp, "SCF:%s\n", path);
942 g_free(path);
943
944 if (ok < 0)
945 goto FILE_ERROR;
946 }
947
948 if (fprintf(fp, "X-Claws-End-Special-Headers: 1\n") < 0)
949 goto FILE_ERROR;
950
951 /* Date */
952 get_rfc822_date(buf_date, sizeof(buf_date));
953 if (fprintf(fp, "Date: %s\n", buf_date) < 0)
954 goto FILE_ERROR;
955
956 /* From */
957 if (account->name && *account->name) {
958 notification_convert_header(&buf, account->name, strlen("From: "));
959 if (buf == NULL)
960 goto FILE_ERROR;
961 if (fprintf(fp, "From: %s <%s>\n", buf, account->address) < 0) {
962 g_free(buf);
963 goto FILE_ERROR;
964 }
965 g_free(buf);
966 buf = NULL;
967 } else
968 goto FILE_ERROR;
969
970 if (fprintf(fp, "To: %s\n", to) < 0)
971 goto FILE_ERROR;
972
973 /* Subject */
974 notification_convert_header(&buf, msginfo->subject, strlen("Subject: "));
975 if (buf == NULL)
976 goto FILE_ERROR;
977 if (fprintf(fp, "Subject: Disposition notification: %s\n", buf) < 0) {
978 g_free(buf);
979 goto FILE_ERROR;
980 }
981 g_free(buf);
982 buf = NULL;
983
984 /* Message ID */
985 if (account->gen_msgid) {
986 gchar *addr = prefs_account_generate_msgid(account);
987 if (fprintf(fp, "Message-ID: <%s>\n", addr) < 0) {
988 g_free(addr);
989 goto FILE_ERROR;
990 }
991 g_free(addr);
992 }
993
994 boundary = generate_mime_boundary("DN");
995 date = g_strdup(buf_date);
996 if (msginfo->to) {
997 orig_to = g_strdup(msginfo->to);
998 extract_address(orig_to);
999 }
1000 if (msginfo->subject && *(msginfo->subject)) {
1001 enc_sub = g_malloc0(strlen(msginfo->subject)*8);
1002 qp_encode_line(enc_sub, (const guchar *)msginfo->subject);
1003 g_strstrip(enc_sub);
1004 }
1005 ok = fprintf(fp,"MIME-Version: 1.0\n"
1006 "Content-Type: multipart/report; report-type=disposition-notification;\n"
1007 " boundary=\"%s\"\n"
1008 "\n"
1009 "--%s\n"
1010 "Content-Type: text/plain; charset=UTF-8\n"
1011 "Content-Transfer-Encoding: quoted-printable\n"
1012 "\n"
1013 "The message sent on: %s\n"
1014 "To: %s\n"
1015 "With subject: \"%s\"\n"
1016 "has been displayed at %s.\n"
1017 "\n"
1018 "There is no guarantee that the message has been read or understood.\n"
1019 "\n"
1020 "--%s\n"
1021 "Content-Type: message/disposition-notification\n"
1022 "\n"
1023 "Reporting-UA: %s\n"
1024 "Original-Recipient: rfc822;%s\n"
1025 "Final-Recipient: rfc822;%s\n"
1026 "Original-Message-ID: <%s>\n"
1027 "Disposition: manual-action/MDN-sent-manually; displayed\n"
1028 "\n"
1029 "--%s\n"
1030 "Content-Type: application/octet-stream\n"
1031 "\n"
1032 "Reporting-UA: %s\n"
1033 "Original-Recipient: rfc822;%s\n"
1034 "Final-Recipient: rfc822;%s\n"
1035 "Original-Message-ID: <%s>\n"
1036 "Disposition: manual-action/MDN-sent-manually; displayed\n"
1037 "\n"
1038 "--%s--\n",
1039 boundary,
1040 boundary,
1041 msginfo->date,
1042 orig_to?orig_to:"No To:",
1043 enc_sub?enc_sub:"No subject",
1044 date,
1045 boundary,
1046 PROG_VERSION,
1047 orig_to?orig_to:"No To:",
1048 account->address,
1049 msginfo->msgid?msginfo->msgid:"NO MESSAGE ID",
1050 boundary,
1051 PROG_VERSION,
1052 orig_to?orig_to:"No To:",
1053 account->address,
1054 msginfo->msgid?msginfo->msgid:"NO MESSAGE ID",
1055 boundary);
1056
1057 g_free(enc_sub);
1058 g_free(orig_to);
1059 g_free(date);
1060 g_free(boundary);
1061
1062 if (ok < 0)
1063 goto FILE_ERROR;
1064
1065 if (claws_safe_fclose(fp) == EOF) {
1066 FILE_OP_ERROR(tmp, "claws_fclose");
1067 claws_unlink(tmp);
1068 return -1;
1069 }
1070
1071 /* put it in queue */
1072 queue = account_get_special_folder(account, F_QUEUE);
1073 if (!queue) queue = folder_get_default_queue();
1074 if (!queue) {
1075 g_warning("can't find queue folder");
1076 claws_unlink(tmp);
1077 return -1;
1078 }
1079 folder_item_scan(queue);
1080 if ((num = folder_item_add_msg(queue, tmp, NULL, TRUE)) < 0) {
1081 g_warning("can't queue the message");
1082 claws_unlink(tmp);
1083 return -1;
1084 }
1085
1086 if (prefs_common.work_offline &&
1087 !inc_offline_should_override(TRUE,
1088 _("Claws Mail needs network access in order "
1089 "to send this email.")))
1090 return 0;
1091
1092 /* send it */
1093 path = folder_item_fetch_msg(queue, num);
1094 ok = procmsg_send_message_queue_with_lock(path, &foo, queue, num, &queued_removed);
1095 g_free(path);
1096 g_free(foo);
1097 if (ok == 0 && !queued_removed)
1098 folder_item_remove_msg(queue, num);
1099
1100 return ok;
1101
1102 FILE_ERROR:
1103 claws_fclose(fp);
1104 claws_unlink(tmp);
1105 return -1;
1106 }
1107
1108 static gboolean find_encrypted_func(GNode *node, gpointer data)
1109 {
1110 MimeInfo *mimeinfo = (MimeInfo *) node->data;
1111 MimeInfo **encinfo = (MimeInfo **) data;
1112
1113 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
1114 *encinfo = mimeinfo;
1115 return TRUE;
1116 }
1117
1118 return FALSE;
1119 }
1120
1121 static MimeInfo *find_encrypted_part(MimeInfo *rootinfo)
1122 {
1123 MimeInfo *encinfo = NULL;
1124
1125 g_node_traverse(rootinfo->node, G_IN_ORDER, G_TRAVERSE_ALL, -1,
1126 find_encrypted_func, &encinfo);
1127
1128 return encinfo;
1129 }
1130
1131 static gboolean find_broken_func(GNode *node, gpointer data)
1132 {
1133 MimeInfo *mimeinfo = (MimeInfo *) node->data;
1134 MimeInfo **brokeninfo = (MimeInfo **) data;
1135
1136 if (mimeinfo->broken) {
1137 *brokeninfo = mimeinfo;
1138 return TRUE;
1139 }
1140
1141 return FALSE;
1142 }
1143
1144 static MimeInfo *find_broken_part(MimeInfo *rootinfo)
1145 {
1146 MimeInfo *brokeninfo = NULL;
1147
1148 g_node_traverse(rootinfo->node, G_IN_ORDER, G_TRAVERSE_ALL, -1,
1149 find_broken_func, &brokeninfo);
1150
1151 return brokeninfo;
1152 }
1153
1154 static void messageview_register_nav(MessageView *messageview)
1155 {
1156 gchar *id;
1157 gint pos = -1;
1158 GList *existing;
1159
1160 cm_return_if_fail(messageview);
1161 cm_return_if_fail(messageview->msginfo);
1162
1163 id = procmsg_msginfo_get_identifier(messageview->msginfo);
1164 existing = g_list_find_custom(messageview->trail, id, (GCompareFunc)g_strcmp0);
1165
1166 if (existing != NULL)
1167 pos = g_list_position(messageview->trail, existing);
1168 else
1169 pos = -1;
1170
1171 if (pos != -1) {
1172 messageview->trail_pos = pos;
1173 g_free(id);
1174 } else {
1175 /* Cut the end of the list */
1176 GList *end = g_list_nth(messageview->trail, messageview->trail_pos + 1);
1177 if (end) {
1178 if (end->prev) {
1179 end->prev->next = NULL;
1180 end->prev = NULL;
1181 list_free_strings_full(end);
1182 } else {
1183 list_free_strings_full(messageview->trail);
1184 messageview->trail = NULL;
1185 }
1186 }
1187 messageview->trail = g_list_append(messageview->trail, id);
1188 messageview->trail_pos = (gint)g_list_length(messageview->trail) - 1;
1189
1190 /* Cut the beginning if needed */
1191 while (messageview->trail_pos > prefs_common.nav_history_length) {
1192 g_free(messageview->trail->data);
1193 messageview->trail = g_list_delete_link(messageview->trail,
1194 messageview->trail);
1195 messageview->trail_pos--;
1196 }
1197 }
1198 messageview_set_menu_sensitive(messageview);
1199 }
1200
1201 gboolean messageview_nav_has_prev(MessageView *messageview) {
1202 return messageview != NULL && messageview->trail != NULL
1203 && messageview->trail_pos > 0;
1204 }
1205
1206 gboolean messageview_nav_has_next(MessageView *messageview) {
1207 if (!messageview || !messageview->trail)
1208 return FALSE;
1209
1210 return sc_g_list_bigger(messageview->trail, messageview->trail_pos + 1);
1211 }
1212
1213 MsgInfo *messageview_nav_get_prev(MessageView *messageview) {
1214 GList *item;
1215 MsgInfo *info;
1216
1217 cm_return_val_if_fail(messageview, NULL);
1218 cm_return_val_if_fail(messageview->trail, NULL);
1219
1220 do {
1221 if (!messageview_nav_has_prev(messageview))
1222 return NULL;
1223
1224 item = g_list_nth(messageview->trail, messageview->trail_pos - 1);
1225 cm_return_val_if_fail(item != NULL, NULL);
1226
1227 info = procmsg_get_msginfo_from_identifier((const gchar *)item->data);
1228 if (info != NULL)
1229 break;
1230
1231 g_free(item->data);
1232 messageview->trail = g_list_delete_link(messageview->trail, item);
1233 if (messageview->trail_pos > 0)
1234 messageview->trail_pos--;
1235 } while (info == NULL);
1236
1237 return info;
1238 }
1239
1240 MsgInfo *messageview_nav_get_next(MessageView *messageview) {
1241 GList *item;
1242 MsgInfo *info;
1243
1244 cm_return_val_if_fail(messageview, NULL);
1245 cm_return_val_if_fail(messageview->trail, NULL);
1246
1247 do {
1248 if (!messageview_nav_has_next(messageview))
1249 return NULL;
1250
1251 item = g_list_nth(messageview->trail, messageview->trail_pos + 1);
1252 cm_return_val_if_fail(item != NULL, NULL);
1253
1254 info = procmsg_get_msginfo_from_identifier((const gchar *)item->data);
1255 if (info != NULL)
1256 break;
1257
1258 g_free(item->data);
1259 messageview->trail = g_list_delete_link(messageview->trail, item);
1260 } while (info == NULL);
1261
1262 return info;
1263 }
1264
1265 static gboolean messageview_try_select_mimeinfo(MessageView *messageview, MsgInfo *msginfo, MimeInfo *mimeinfo)
1266 {
1267 if (mimeinfo->type == MIMETYPE_TEXT) {
1268 if (!strcasecmp(mimeinfo->subtype, "calendar")
1269 && mimeview_has_viewer_for_content_type(messageview->mimeview, "text/calendar")) {
1270 mimeview_select_mimepart_icon(messageview->mimeview, mimeinfo);
1271 return TRUE;
1272 } else if (!strcasecmp(mimeinfo->subtype, "html")
1273 && mimeinfo->disposition != DISPOSITIONTYPE_ATTACHMENT
1274 && ((msginfo->folder && msginfo->folder->prefs->promote_html_part == HTML_PROMOTE_ALWAYS)
1275 || ((msginfo->folder && msginfo->folder->prefs->promote_html_part == HTML_PROMOTE_DEFAULT)
1276 && prefs_common.promote_html_part))) {
1277 mimeview_select_mimepart_icon(messageview->mimeview, mimeinfo);
1278 return TRUE;
1279 }
1280 }
1281 return FALSE;
1282 }
1283
1284 static void messageview_find_part_depth_first(MimeInfoSearch *context, MimeMediaType type, const gchar *subtype)
1285 {
1286 MimeInfo * mimeinfo = context->current;
1287
1288 if (!mimeinfo)
1289 return;
1290
1291 debug_print("found part %d/%s\n", mimeinfo->type, mimeinfo->subtype);
1292
1293 if (mimeinfo->type == type
1294 && !strcasecmp(mimeinfo->subtype, subtype)) {
1295 context->found = mimeinfo;
1296 } else if (mimeinfo->type == MIMETYPE_MULTIPART) {
1297 if (!strcasecmp(mimeinfo->subtype, "alternative")
1298 || !strcasecmp(mimeinfo->subtype, "related")) {
1299 context->found = procmime_mimeinfo_next(mimeinfo);
1300 while (context->found && context->found != context->parent) {
1301 if (context->found->type == type
1302 && !strcasecmp(context->found->subtype, subtype))
1303 break;
1304 context->found = procmime_mimeinfo_next(context->found);
1305 }
1306 if (context->found == context->parent)
1307 context->found = NULL;
1308 }
1309 if (!context->found
1310 && (!strcasecmp(mimeinfo->subtype, "related")
1311 || !strcasecmp(mimeinfo->subtype, "mixed"))) {
1312 context->parent = mimeinfo;
1313 context->current = procmime_mimeinfo_next(mimeinfo);
1314 messageview_find_part_depth_first(context, type, subtype);
1315 }
1316 }
1317 }
1318
1319 gint messageview_show(MessageView *messageview, MsgInfo *msginfo,
1320 gboolean all_headers)
1321 {
1322 gchar *text = NULL;
1323 gchar *file;
1324 MimeInfo *mimeinfo, *encinfo, *root;
1325 gchar *subject = NULL;
1326 cm_return_val_if_fail(msginfo != NULL, -1);
1327
1328 if (msginfo != messageview->msginfo)
1329 messageview->show_full_text = FALSE;
1330
1331 if (messageview->mimeview->textview &&
1332 messageview->mimeview->textview->loading) {
1333 messageview->mimeview->textview->stop_loading = TRUE;
1334 return 0;
1335 }
1336
1337 if (messageview->toolbar)
1338 toolbar_set_learn_button
1339 (messageview->toolbar,
1340 MSG_IS_SPAM(msginfo->flags)?LEARN_HAM:LEARN_SPAM);
1341 else
1342 toolbar_set_learn_button
1343 (messageview->mainwin->toolbar,
1344 MSG_IS_SPAM(msginfo->flags)?LEARN_HAM:LEARN_SPAM);
1345
1346 if (messageview->toolbar) {
1347 if (messageview->toolbar->learn_spam_btn) {
1348 gboolean can_learn = FALSE;
1349 if (procmsg_spam_can_learn() &&
1350 (msginfo->folder &&
1351 msginfo->folder->folder->klass->type != F_UNKNOWN &&
1352 msginfo->folder->folder->klass->type != F_NEWS))
1353 can_learn = TRUE;
1354
1355 gtk_widget_set_sensitive(
1356 messageview->toolbar->learn_spam_btn,
1357 can_learn);
1358 }
1359 }
1360
1361 noticeview_hide(messageview->noticeview);
1362 mimeview_clear(messageview->mimeview);
1363 messageview->updating = TRUE;
1364
1365 if (msginfo->size > 1024*1024)
1366 statusbar_print_all(_("Fetching message (%s)..."),
1367 to_human_readable(msginfo->size));
1368
1369 file = procmsg_get_message_file_path(msginfo);
1370
1371 if (msginfo->size > 1024*1024)
1372 statusbar_pop_all();
1373
1374 if (!file) {
1375 g_warning("can't get message file path.");
1376 textview_show_error(messageview->mimeview->textview);
1377 return -1;
1378 }
1379
1380 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
1381 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
1382 mimeinfo = procmime_scan_file(file);
1383 else
1384 mimeinfo = procmime_scan_queue_file(file);
1385
1386 messageview->updating = FALSE;
1387
1388 if (messageview->deferred_destroy) {
1389 g_free(file);
1390 messageview_destroy(messageview);
1391 return 0;
1392 }
1393
1394 if (!mimeinfo) {
1395 textview_show_error(messageview->mimeview->textview);
1396 return -1;
1397 }
1398
1399 while ((encinfo = find_encrypted_part(mimeinfo)) != NULL) {
1400 debug_print("decrypting message part\n");
1401 if (privacy_mimeinfo_decrypt(encinfo) < 0) {
1402 text = g_strdup_printf(_("Couldn't decrypt: %s"),
1403 privacy_get_error());
1404 noticeview_show(messageview->noticeview);
1405 noticeview_set_icon(messageview->noticeview,
1406 STOCK_PIXMAP_NOTICE_WARN);
1407 noticeview_set_text(messageview->noticeview, text);
1408 gtk_widget_hide(messageview->noticeview->button);
1409 gtk_widget_hide(messageview->noticeview->button2);
1410 g_free(text);
1411 break;
1412 }
1413 }
1414
1415 if (messageview->msginfo != msginfo) {
1416 procmsg_msginfo_free(&(messageview->msginfo));
1417 messageview->msginfo = NULL;
1418 messageview_set_menu_sensitive(messageview);
1419 messageview->msginfo =
1420 procmsg_msginfo_get_full_info_from_file(msginfo, file);
1421 if (!messageview->msginfo)
1422 messageview->msginfo = procmsg_msginfo_copy(msginfo);
1423 } else {
1424 messageview->msginfo = NULL;
1425 messageview_set_menu_sensitive(messageview);
1426 messageview->msginfo = msginfo;
1427 }
1428 if (prefs_common.display_header_pane)
1429 headerview_show(messageview->headerview, messageview->msginfo);
1430
1431 messageview_register_nav(messageview);
1432 messageview_set_position(messageview, 0);
1433
1434 if (messageview->window) {
1435 gtk_window_set_title(GTK_WINDOW(messageview->window),
1436 _("Claws Mail - Message View"));
1437 GTK_EVENTS_FLUSH();
1438 }
1439 mimeview_show_message(messageview->mimeview, mimeinfo, file);
1440
1441 #ifndef GENERIC_UMPC
1442 messageview_set_position(messageview, 0);
1443 #endif
1444
1445 if (messageview->window && msginfo->subject) {
1446 subject = g_strdup(msginfo->subject);
1447 if (!g_utf8_validate(subject, -1, NULL)) {
1448 g_free(subject);
1449 subject = g_malloc(strlen(msginfo->subject)*2 +1);
1450 conv_localetodisp(subject, strlen(msginfo->subject)*2 +1,
1451 msginfo->subject);
1452 }
1453 if (g_utf8_validate(subject, -1, NULL))
1454 gtk_window_set_title(GTK_WINDOW(messageview->window),
1455 subject);
1456 g_free(subject);
1457 }
1458
1459 if (msginfo->folder) {
1460 msginfo->folder->last_seen = msginfo->msgnum;
1461 }
1462
1463 main_create_mailing_list_menu(messageview->mainwin, messageview->msginfo);
1464
1465 if (messageview->msginfo && messageview->msginfo->extradata
1466 && messageview->msginfo->extradata->partial_recv
1467 && !noticeview_is_visible(messageview->noticeview))
1468 partial_recv_show(messageview->noticeview,
1469 messageview->msginfo);
1470 else if (messageview->msginfo && messageview->msginfo->extradata &&
1471 (messageview->msginfo->extradata->dispositionnotificationto ||
1472 messageview->msginfo->extradata->returnreceiptto) &&
1473 !MSG_IS_RETRCPT_SENT(messageview->msginfo->flags) &&
1474 !prefs_common.never_send_retrcpt &&
1475 !noticeview_is_visible(messageview->noticeview))
1476 return_receipt_show(messageview->noticeview,
1477 messageview->msginfo);
1478
1479 if (find_broken_part(mimeinfo) != NULL) {
1480 noticeview_set_icon(messageview->noticeview,
1481 STOCK_PIXMAP_NOTICE_WARN);
1482 if (!noticeview_is_visible(messageview->noticeview)) {
1483 noticeview_set_text(messageview->noticeview, _("Message doesn't conform to MIME standard. "
1484 "It may render wrongly."));
1485 gtk_widget_hide(messageview->noticeview->button);
1486 gtk_widget_hide(messageview->noticeview->button2);
1487 } else {
1488 gchar *full = g_strconcat(
1489 gtk_label_get_text(GTK_LABEL(messageview->noticeview->text)),
1490 "\n",
1491 _("Message doesn't conform to MIME standard. "
1492 "It may render wrongly."), NULL);
1493 noticeview_set_text(messageview->noticeview, full);
1494 g_free(full);
1495 }
1496 noticeview_show(messageview->noticeview);
1497 }
1498
1499 root = mimeinfo;
1500 mimeinfo = procmime_mimeinfo_next(mimeinfo);
1501 if (!all_headers && mimeinfo
1502 && (mimeinfo->type != MIMETYPE_TEXT
1503 || strcasecmp(mimeinfo->subtype, "plain"))
1504 && (mimeinfo->type != MIMETYPE_MULTIPART
1505 || strcasecmp(mimeinfo->subtype, "signed"))) {
1506 if (strcasecmp(mimeinfo->subtype, "html")) {
1507 MimeInfoSearch context = {
1508 .parent = root,
1509 .current = mimeinfo,
1510 .found = NULL
1511 };
1512 if (mimeview_has_viewer_for_content_type(messageview->mimeview, "text/calendar")) {
1513 MimeInfoSearch cal_context = context;
1514 messageview_find_part_depth_first(&cal_context, MIMETYPE_TEXT, "calendar");
1515 if (cal_context.found) { /* calendar found */
1516 mimeinfo = cal_context.found;
1517 if (messageview_try_select_mimeinfo(messageview, msginfo, mimeinfo))
1518 goto done;
1519 }
1520 }
1521 messageview_find_part_depth_first(&context, MIMETYPE_TEXT, "html");
1522 if (context.found &&
1523 ((msginfo->folder && msginfo->folder->prefs->promote_html_part == HTML_PROMOTE_ALWAYS) ||
1524 ((msginfo->folder && msginfo->folder->prefs->promote_html_part == HTML_PROMOTE_DEFAULT) &&
1525 prefs_common.promote_html_part))) { /* html found */
1526 mimeinfo = context.found;
1527 if (messageview_try_select_mimeinfo(messageview, msginfo, mimeinfo))
1528 goto done;
1529 } else
1530 mimeinfo = root; /* nothing found */
1531
1532 if (!mimeview_show_part(messageview->mimeview, mimeinfo))
1533 mimeview_select_mimepart_icon(messageview->mimeview, root);
1534 goto done;
1535 } else if (prefs_common.invoke_plugin_on_html) {
1536 mimeview_select_mimepart_icon(messageview->mimeview, mimeinfo);
1537 goto done;
1538 }
1539 }
1540 if (!all_headers && mimeinfo &&
1541 mimeinfo->type == MIMETYPE_MULTIPART &&
1542 mimeview_has_viewer_for_content_type(messageview->mimeview, "text/calendar")) {
1543 /* look for a calendar part or it looks really strange */
1544 while (mimeinfo) {
1545 if (mimeinfo->type == MIMETYPE_TEXT &&
1546 !strcasecmp(mimeinfo->subtype, "calendar")) {
1547 mimeview_select_mimepart_icon(messageview->mimeview, mimeinfo);
1548 goto done;
1549 }
1550 mimeinfo = procmime_mimeinfo_next(mimeinfo);
1551 }
1552 }
1553
1554 mimeview_select_mimepart_icon(messageview->mimeview, root);
1555 done:
1556 messageview_set_menu_sensitive(messageview);
1557 /* plugins may hook in here to work with the message view */
1558 hooks_invoke(MESSAGE_VIEW_SHOW_DONE_HOOKLIST, messageview);
1559
1560 g_free(file);
1561
1562 return 0;
1563 }
1564
1565 void messageview_reflect_prefs_pixmap_theme(void)
1566 {
1567 GList *cur;
1568 MessageView *msgview;
1569
1570 for (cur = msgview_list; cur != NULL; cur = cur->next) {
1571 msgview = (MessageView*)cur->data;
1572 toolbar_update(TOOLBAR_MSGVIEW, msgview);
1573 mimeview_update(msgview->mimeview);
1574 }
1575 }
1576
1577 void messageview_clear(MessageView *messageview)
1578 {
1579 if (!messageview)
1580 return;
1581 procmsg_msginfo_free(&(messageview->msginfo));
1582 messageview->msginfo = NULL;
1583 messageview->filtered = FALSE;
1584
1585 if (messageview->window) {
1586 gtk_window_set_title(GTK_WINDOW(messageview->window),
1587 _("Claws Mail - Message View"));
1588 GTK_EVENTS_FLUSH();
1589 }
1590
1591 mimeview_clear(messageview->mimeview);
1592 headerview_clear(messageview->headerview);
1593 noticeview_hide(messageview->noticeview);
1594 }
1595
1596 void messageview_destroy(MessageView *messageview)
1597 {
1598 debug_print("destroy messageview\n");
1599 messageview_list = g_list_remove(messageview_list, messageview);
1600
1601 if (messageview->mainwin->summaryview->messageview == messageview) {
1602 messageview->mainwin->summaryview->displayed = NULL;
1603 messageview->mainwin->summaryview->messageview = NULL;
1604 }
1605 if (messageview->mainwin->summaryview->ext_messageview == messageview) {
1606 messageview->mainwin->summaryview->displayed = NULL;
1607 messageview->mainwin->summaryview->ext_messageview = NULL;
1608 }
1609 if (!messageview->deferred_destroy)
1610 hooks_unregister_hook(MSGINFO_UPDATE_HOOKLIST,
1611 messageview->msginfo_update_callback_id);
1612
1613 if (messageview->updating) {
1614 debug_print("uh oh, better not touch that now (fetching)\n");
1615 messageview->deferred_destroy = TRUE;
1616 gtk_widget_hide(messageview->window);
1617 return;
1618 }
1619
1620 if (messageview->mimeview->textview
1621 && messageview->mimeview->textview->loading) {
1622 debug_print("uh oh, better not touch that now (loading text)\n");
1623 messageview->deferred_destroy = TRUE;
1624 messageview->mimeview->textview->stop_loading = TRUE;
1625 gtk_widget_hide(messageview->window);
1626 return;
1627 }
1628
1629 headerview_destroy(messageview->headerview);
1630 mimeview_destroy(messageview->mimeview);
1631 noticeview_destroy(messageview->noticeview);
1632
1633 procmsg_msginfo_free(&(messageview->msginfo));
1634 toolbar_clear_list(TOOLBAR_MSGVIEW);
1635 if (messageview->toolbar) {
1636 toolbar_destroy(messageview->toolbar);
1637 g_free(messageview->toolbar);
1638 }
1639
1640 message_search_close(messageview);
1641
1642 list_free_strings_full(messageview->trail);
1643 msgview_list = g_list_remove(msgview_list, messageview);
1644
1645 if (messageview->window)
1646 gtk_widget_destroy(messageview->window);
1647 g_free(messageview);
1648 }
1649
1650 void messageview_delete(MessageView *msgview)
1651 {
1652 MsgInfo *msginfo = NULL;
1653 FolderItem *trash = NULL;
1654 PrefsAccount *ac = NULL;
1655
1656 if (msgview->msginfo && msgview->mainwin && msgview->mainwin->summaryview)
1657 msginfo = summary_get_selected_msg(msgview->mainwin->summaryview);
1658
1659 /* need a procmsg_msginfo_equal() */
1660 if (msginfo && msgview->msginfo &&
1661 msginfo->msgnum == msgview->msginfo->msgnum &&
1662 msginfo->folder == msgview->msginfo->folder) {
1663 summary_delete_trash(msgview->mainwin->summaryview);
1664 } else {
1665 msginfo = msgview->msginfo;
1666
1667 cm_return_if_fail(msginfo != NULL);
1668
1669 /* We will need to access the original message's msginfo
1670 * later, so we add our own reference. */
1671 procmsg_msginfo_new_ref(msginfo);
1672
1673 /* to get the trash folder, we have to choose either
1674 * the folder's or account's trash default - we prefer
1675 * the one in the account prefs */
1676 if (msginfo->folder) {
1677 if (NULL != (ac = account_find_from_item(msginfo->folder)))
1678 trash = account_get_special_folder(ac, F_TRASH);
1679 if (!trash && msginfo->folder->folder)
1680 trash = msginfo->folder->folder->trash;
1681 /* if still not found, use the default */
1682 if (!trash)
1683 trash = folder_get_default_trash();
1684 }
1685
1686 cm_return_if_fail(trash != NULL);
1687
1688 if (prefs_common.immediate_exec)
1689 /* TODO: Delete from trash */
1690 folder_item_move_msg(trash, msginfo);
1691 else {
1692 procmsg_msginfo_set_to_folder(msginfo, trash);
1693 procmsg_msginfo_set_flags(msginfo, MSG_DELETED, 0);
1694 /* NOTE: does not update to next message in summaryview */
1695 }
1696
1697 procmsg_msginfo_free(&msginfo);
1698 }
1699 #ifdef GENERIC_UMPC
1700 if (msgview->window && !prefs_common.always_show_msg) {
1701 messageview_destroy(msgview);
1702 }
1703 #endif
1704 }
1705
1706 /*
1707 * \brief update messageview with currently selected message in summaryview
1708 * leave unchanged if summaryview is empty
1709 * \param pointer to MessageView
1710 */
1711 static void messageview_update(MessageView *msgview, MsgInfo *old_msginfo)
1712 {
1713 SummaryView *summaryview = (SummaryView*)msgview->mainwin->summaryview;
1714
1715 cm_return_if_fail(summaryview != NULL);
1716
1717 if (summaryview->selected) {
1718 MsgInfo *msginfo = summary_get_selected_msg(summaryview);
1719 if (msginfo == NULL || msginfo == old_msginfo)
1720 return;
1721
1722 messageview_show(msgview, msginfo,
1723 msgview->all_headers);
1724 }
1725 }
1726
1727 TextView *messageview_get_current_textview(MessageView *messageview)
1728 {
1729 TextView *text = NULL;
1730
1731 text = messageview->mimeview->textview;
1732
1733 return text;
1734 }
1735
1736 MimeInfo *messageview_get_selected_mime_part(MessageView *messageview)
1737 {
1738 return mimeview_get_selected_part(messageview->mimeview);
1739 }
1740
1741 void messageview_copy_clipboard(MessageView *messageview)
1742 {
1743 gchar *text = messageview_get_selection(messageview);
1744 if (text) {
1745 gtk_clipboard_set_text(
1746 gtk_clipboard_get(GDK_SELECTION_CLIPBOARD),
1747 text, -1);
1748 }
1749 g_free(text);
1750 }
1751
1752 void messageview_select_all(MessageView *messageview)
1753 {
1754 TextView *text;
1755
1756 text = messageview_get_current_textview(messageview);
1757 if (text) {
1758 GtkTextView *textview = GTK_TEXT_VIEW(text->text);
1759 GtkTextBuffer *buffer;
1760 GtkTextIter start, end;
1761
1762 buffer = gtk_text_view_get_buffer(textview);
1763 gtk_text_buffer_get_bounds(buffer, &start, &end);
1764 gtk_text_buffer_select_range(buffer, &start, &end);
1765 }
1766 }
1767
1768 void messageview_set_position(MessageView *messageview, gint pos)
1769 {
1770 TextView *text;
1771
1772 text = messageview_get_current_textview(messageview);
1773 if (text)
1774 textview_set_position(text, pos);
1775 }
1776
1777 gboolean messageview_search_string(MessageView *messageview, const gchar *str,
1778 gboolean case_sens)
1779 {
1780 TextView *text;
1781
1782 if (messageview->mimeview->type == MIMEVIEW_VIEWER) {
1783 MimeViewer *viewer = messageview->mimeview->mimeviewer;
1784 if (viewer && viewer->text_search) {
1785 return viewer->text_search(viewer, FALSE, str, case_sens);
1786 }
1787 }
1788
1789 text = messageview_get_current_textview(messageview);
1790 if (text)
1791 return textview_search_string(text, str, case_sens);
1792 return FALSE;
1793 }
1794
1795 gboolean messageview_search_string_backward(MessageView *messageview,
1796 const gchar *str,
1797 gboolean case_sens)
1798 {
1799 TextView *text;
1800
1801 if (messageview->mimeview->type == MIMEVIEW_VIEWER) {
1802 MimeViewer *viewer = messageview->mimeview->mimeviewer;
1803 if (viewer && viewer->text_search) {
1804 return viewer->text_search(viewer, TRUE, str, case_sens);
1805 }
1806 }
1807
1808 text = messageview_get_current_textview(messageview);
1809 if (text)
1810 return textview_search_string_backward(text,
1811 str, case_sens);
1812 return FALSE;
1813 }
1814
1815 gboolean messageview_is_visible(MessageView *messageview)
1816 {
1817 if (messageview == NULL)
1818 return FALSE;
1819 return messageview->visible;
1820 }
1821
1822 static gint messageview_delete_cb(GtkWidget *widget, GdkEventAny *event,
1823 MessageView *messageview)
1824 {
1825 messageview_destroy(messageview);
1826 return TRUE;
1827 }
1828
1829 static void messageview_size_allocate_cb(GtkWidget *widget,
1830 GtkAllocation *allocation)
1831 {
1832 cm_return_if_fail(allocation != NULL);
1833
1834 prefs_common.msgwin_width = allocation->width;
1835 prefs_common.msgwin_height = allocation->height;
1836 }
1837
1838 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event,
1839 MessageView *messageview)
1840 {
1841 if (event && event->keyval == GDK_KEY_Escape && messageview->window) {
1842 messageview_destroy(messageview);
1843 return TRUE;
1844 }
1845
1846 if (event && (event->state & (GDK_MOD1_MASK|GDK_CONTROL_MASK)) != 0)
1847 return FALSE;
1848 if (event && (event->state & GDK_SHIFT_MASK) && event->keyval != GDK_KEY_space)
1849 return FALSE;
1850
1851 return mimeview_pass_key_press_event(messageview->mimeview, event);
1852 }
1853
1854 static void messageview_show_partial_display_cb(NoticeView *noticeview, MessageView *messageview)
1855 {
1856 messageview->show_full_text = TRUE;
1857 main_window_cursor_wait(mainwindow_get_mainwindow());
1858 noticeview_hide(messageview->noticeview);
1859 messageview->partial_display_shown = FALSE;
1860 GTK_EVENTS_FLUSH();
1861 mimeview_handle_cmd(messageview->mimeview, "sc://display_as_text", NULL, NULL);
1862 main_window_cursor_normal(mainwindow_get_mainwindow());
1863 }
1864
1865 void messageview_show_partial_display(MessageView *messageview, MsgInfo *msginfo,
1866 size_t length)
1867 {
1868 gchar *msg = g_strdup_printf(_("Show all %s."), to_human_readable((goffset)length));
1869 noticeview_set_icon(messageview->noticeview, STOCK_PIXMAP_NOTICE_WARN);
1870 noticeview_set_text(messageview->noticeview, _("Only the first megabyte of text is shown."));
1871 noticeview_set_button_text(messageview->noticeview, msg);
1872 g_free(msg);
1873 noticeview_set_button_press_callback(messageview->noticeview,
1874 G_CALLBACK(messageview_show_partial_display_cb),
1875 (gpointer) messageview);
1876 noticeview_show(messageview->noticeview);
1877 messageview->partial_display_shown = TRUE;
1878 }
1879
1880 static void return_receipt_show(NoticeView *noticeview, MsgInfo *msginfo)
1881 {
1882 gchar *addr = NULL;
1883 gboolean from_me = FALSE;
1884 if (msginfo->folder
1885 && (folder_has_parent_of_type(msginfo->folder, F_QUEUE)
1886 || folder_has_parent_of_type(msginfo->folder, F_DRAFT)))
1887 return;
1888
1889 addr = g_strdup(msginfo->from);
1890 if (addr) {
1891 extract_address(addr);
1892 if (account_find_from_address(addr, FALSE)) {
1893 from_me = TRUE;
1894 }
1895 g_free(addr);
1896 }
1897
1898 if (from_me) {
1899 noticeview_set_icon(noticeview, STOCK_PIXMAP_NOTICE_WARN);
1900 if (MSG_IS_RETRCPT_GOT(msginfo->flags)) {
1901 noticeview_set_text(noticeview, _("You got a return receipt for this message: "
1902 "it has been displayed by the recipient."));
1903 } else {
1904 noticeview_set_text(noticeview, _("You asked for a return receipt in this message."));
1905 }
1906 noticeview_set_button_text(noticeview, NULL);
1907 noticeview_set_button_press_callback(noticeview, NULL, NULL);
1908 } else {
1909 noticeview_set_icon(noticeview, STOCK_PIXMAP_NOTICE_WARN);
1910 noticeview_set_text(noticeview, _("This message asks for a return receipt."));
1911 noticeview_set_button_text(noticeview, _("Send receipt"));
1912 noticeview_set_button_press_callback(noticeview,
1913 G_CALLBACK(return_receipt_send_clicked),
1914 (gpointer) msginfo);
1915 }
1916 noticeview_show(noticeview);
1917 }
1918
1919 static void return_receipt_send_clicked(NoticeView *noticeview, MsgInfo *msginfo)
1920 {
1921 MsgInfo *tmpmsginfo;
1922 gchar *file;
1923
1924 file = procmsg_get_message_file_path(msginfo);
1925 if (!file) {
1926 g_warning("can't get message file path.");
1927 return;
1928 }
1929
1930 tmpmsginfo = procheader_parse_file(file, msginfo->flags, TRUE, TRUE);
1931 tmpmsginfo->folder = msginfo->folder;
1932 tmpmsginfo->msgnum = msginfo->msgnum;
1933
1934 if (disposition_notification_send(tmpmsginfo) >= 0) {
1935 procmsg_msginfo_set_flags(msginfo, MSG_RETRCPT_SENT, 0);
1936 noticeview_hide(noticeview);
1937 }
1938
1939 procmsg_msginfo_free(&tmpmsginfo);
1940 g_free(file);
1941 }
1942
1943 static void partial_recv_show(NoticeView *noticeview, MsgInfo *msginfo)
1944 {
1945 gchar *text = NULL;
1946 gchar *button1 = NULL;
1947 gchar *button2 = NULL;
1948 void *button1_cb = NULL;
1949 void *button2_cb = NULL;
1950
1951 if (!msginfo->extradata)
1952 return;
1953 if (!partial_msg_in_uidl_list(msginfo)) {
1954 text = g_strdup_printf(_("This message has been partially "
1955 "retrieved,\nand has been deleted from the "
1956 "server."));
1957 } else {
1958 switch (msginfo->planned_download) {
1959 case POP3_PARTIAL_DLOAD_UNKN:
1960 text = g_strdup_printf(_("This message has been "
1961 "partially retrieved;\nit is %s."),
1962 to_human_readable(
1963 (goffset)(msginfo->total_size)));
1964 button1 = _("Mark for download");
1965 button2 = _("Mark for deletion");
1966 button1_cb = partial_recv_dload_clicked;
1967 button2_cb = partial_recv_del_clicked;
1968 break;
1969 case POP3_PARTIAL_DLOAD_DLOAD:
1970 text = g_strdup_printf(_("This message has been "
1971 "partially retrieved;\nit is %s and "
1972 "will be downloaded."),
1973 to_human_readable(
1974 (goffset)(msginfo->total_size)));
1975 button1 = _("Unmark");
1976 button1_cb = partial_recv_unmark_clicked;
1977 button2 = _("Mark for deletion");
1978 button2_cb = partial_recv_del_clicked;
1979 break;
1980 case POP3_PARTIAL_DLOAD_DELE:
1981 text = g_strdup_printf(_("This message has been "
1982 "partially retrieved;\nit is %s and "
1983 "will be deleted."),
1984 to_human_readable(
1985 (goffset)(msginfo->total_size)));
1986 button1 = _("Mark for download");
1987 button1_cb = partial_recv_dload_clicked;
1988 button2 = _("Unmark");
1989 button2_cb = partial_recv_unmark_clicked;
1990 break;
1991 default:
1992 return;
1993 }
1994 }
1995
1996 noticeview_set_icon(noticeview, STOCK_PIXMAP_NOTICE_WARN);
1997 noticeview_set_text(noticeview, text);
1998 g_free(text);
1999 noticeview_set_button_text(noticeview, button1);
2000 noticeview_set_button_press_callback(noticeview,
2001 G_CALLBACK(button1_cb), (gpointer) msginfo);
2002
2003 noticeview_set_2ndbutton_text(noticeview, button2);
2004 noticeview_set_2ndbutton_press_callback(noticeview,
2005 G_CALLBACK(button2_cb), (gpointer) msginfo);
2006
2007 noticeview_show(noticeview);
2008 }
2009
2010 static void partial_recv_dload_clicked(NoticeView *noticeview,
2011 MsgInfo *msginfo)
2012 {
2013 if (partial_mark_for_download(msginfo) == 0) {
2014 partial_recv_show(noticeview, msginfo);
2015 }
2016 }
2017
2018 static void partial_recv_del_clicked(NoticeView *noticeview,
2019 MsgInfo *msginfo)
2020 {
2021 if (partial_mark_for_delete(msginfo) == 0) {
2022 partial_recv_show(noticeview, msginfo);
2023 }
2024 }
2025
2026 static void partial_recv_unmark_clicked(NoticeView *noticeview,
2027 MsgInfo *msginfo)
2028 {
2029 if (partial_unmark(msginfo) == 0) {
2030 partial_recv_show(noticeview, msginfo);
2031 }
2032 }
2033
2034 static void select_account_cb(GtkWidget *w, gpointer data)
2035 {
2036 *(gint*)data = combobox_get_active_data(GTK_COMBO_BOX(w));
2037 }
2038
2039 static PrefsAccount *select_account_from_list(GList *ac_list, gboolean has_accounts)
2040 {
2041 GtkWidget *optmenu;
2042 gint account_id;
2043 AlertValue val;
2044
2045 cm_return_val_if_fail(ac_list != NULL, NULL);
2046 cm_return_val_if_fail(ac_list->data != NULL, NULL);
2047
2048 optmenu = gtkut_account_menu_new(ac_list,
2049 G_CALLBACK(select_account_cb),
2050 &account_id);
2051 if (!optmenu)
2052 return NULL;
2053 account_id = ((PrefsAccount *) ac_list->data)->account_id;
2054 if (!has_accounts) {
2055 gchar *tr;
2056 gchar *text;
2057 tr = g_strdup(C_("'%s' stands for 'To' then 'Cc'",
2058 "This message is asking for a return receipt notification\n"
2059 "but according to its '%s' and '%s' headers it was not\n"
2060 "officially addressed to you.\n"
2061 "It is advised to not send the return receipt."));
2062 text = g_strdup_printf(tr,
2063 prefs_common_translated_header_name("To"),
2064 prefs_common_translated_header_name("Cc"));
2065 val = alertpanel_with_widget(
2066 _("Return Receipt Notification"),
2067 text,
2068 _("_Cancel"), _("_Send Notification"), NULL,
2069 ALERTFOCUS_FIRST, FALSE, optmenu);
2070 g_free(tr);
2071 g_free(text);
2072 } else
2073 val = alertpanel_with_widget(
2074 _("Return Receipt Notification"),
2075 _("More than one of your accounts uses the "
2076 "address that this message was sent to.\n"
2077 "Please choose which account you want to "
2078 "use for sending the receipt notification:"),
2079 _("_Cancel"), _("_Send Notification"), NULL,
2080 ALERTFOCUS_FIRST, FALSE, optmenu);
2081
2082 if (val != G_ALERTALTERNATE)
2083 return NULL;
2084 else
2085 return account_find_from_id(account_id);
2086 }
2087
2088 /*
2089 * \brief return selected messageview text, when nothing is
2090 * selected and message was filtered, return complete text
2091 *
2092 * \param pointer to Messageview
2093 *
2094 * \return pointer to text (needs to be free'd by calling func)
2095 */
2096 gchar *messageview_get_selection(MessageView *msgview)
2097 {
2098 TextView *textview;
2099 gchar *text = NULL;
2100 GtkTextView *edit = NULL;
2101 GtkTextBuffer *textbuf;
2102 gint body_pos = 0;
2103 GtkTextIter start_iter, end_iter;
2104 GtkTextMark *body_start, *body_end;
2105
2106 cm_return_val_if_fail(msgview != NULL, NULL);
2107
2108 if (msgview->mimeview->type == MIMEVIEW_VIEWER) {
2109 MimeViewer *viewer = msgview->mimeview->mimeviewer;
2110 if (viewer && viewer->get_selection) {
2111 text = viewer->get_selection(viewer);
2112 if (text)
2113 return text;
2114 }
2115 }
2116
2117 textview = messageview_get_current_textview(msgview);
2118 cm_return_val_if_fail(textview != NULL, NULL);
2119
2120 edit = GTK_TEXT_VIEW(textview->text);
2121 cm_return_val_if_fail(edit != NULL, NULL);
2122 body_pos = textview->body_pos;
2123
2124 textbuf = gtk_text_view_get_buffer(edit);
2125
2126 if (gtk_text_buffer_get_selection_bounds(textbuf, NULL, NULL)) {
2127 return gtkut_text_view_get_selection(edit);
2128 } else {
2129 if (msgview->filtered) {
2130 gtk_text_buffer_get_iter_at_offset(textbuf, &start_iter, body_pos);
2131 gtk_text_buffer_get_end_iter(textbuf, &end_iter);
2132 } else {
2133 body_start = gtk_text_buffer_get_mark(textbuf, "body_start");
2134
2135 /* If there is no body_start mark, an attachment is likely
2136 * selected, and we're looking at instructions on what to do
2137 * with it. No point in quoting that, so we'll just return NULL,
2138 * so that original message body is quoted instead down the line.
2139 */
2140 if (body_start == NULL) {
2141 return NULL;
2142 }
2143
2144 gtk_text_buffer_get_iter_at_mark(textbuf, &start_iter, body_start);
2145
2146 body_end = gtk_text_buffer_get_mark(textbuf, "body_end");
2147 if (body_end != NULL) /* Just in case */
2148 gtk_text_buffer_get_iter_at_mark(textbuf, &end_iter, body_end);
2149 else
2150 gtk_text_buffer_get_end_iter(textbuf, &end_iter);
2151 }
2152
2153 return gtk_text_buffer_get_text(textbuf, &start_iter, &end_iter, FALSE);
2154 }
2155
2156 return text;
2157 }
2158
2159 static void save_as_cb(GtkAction *action, gpointer data)
2160 {
2161 MessageView *messageview = (MessageView *)data;
2162 summary_save_as(messageview->mainwin->summaryview);
2163 }
2164
2165 static void print_mimeview(MimeView *mimeview, gint sel_start, gint sel_end, gint partnum)
2166 {
2167 MainWindow *mainwin;
2168 if (!mimeview
2169 || !mimeview->textview
2170 || !mimeview->textview->text)
2171 alertpanel_warning(_("Cannot print: the message doesn't "
2172 "contain text."));
2173 else {
2174 gtk_widget_realize(mimeview->textview->text);
2175 if (partnum > 0) {
2176 mimeview_select_part_num(mimeview, partnum);
2177 }
2178 if (mimeview->type == MIMEVIEW_VIEWER) {
2179 MimeViewer *viewer = mimeview->mimeviewer;
2180 if (viewer && viewer->print) {
2181 viewer->print(viewer);
2182 return;
2183 } else {
2184 /* Force text rendering if possible */
2185 MimeInfo *mimepart;
2186
2187 mimepart = mimeview_get_selected_part(mimeview);
2188 if (mimepart == NULL
2189 || (mimepart->type != MIMETYPE_TEXT && mimepart->type != MIMETYPE_MESSAGE)) {
2190 alertpanel_warning(_("Cannot print: the message doesn't "
2191 "contain text."));
2192 return;
2193 }
2194 mimeview_show_part_as_text(mimeview, mimepart);
2195 }
2196 }
2197 if (sel_start != -1 && sel_end != -1) {
2198 GtkTextIter start, end;
2199 GtkTextView *text = GTK_TEXT_VIEW(mimeview->textview->text);
2200 GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
2201
2202 gtk_text_buffer_get_iter_at_offset(buffer, &start, sel_start);
2203 gtk_text_buffer_get_iter_at_offset(buffer, &end, sel_end);
2204 gtk_text_buffer_select_range(buffer, &start, &end);
2205 }
2206 /* TODO: Get the real parent window, not the main window */
2207 mainwin = mainwindow_get_mainwindow();
2208 printing_print(GTK_TEXT_VIEW(mimeview->textview->text),
2209 mainwin ? GTK_WINDOW(mainwin->window) : NULL,
2210 sel_start, sel_end,
2211 (mimeview->textview->image
2212 ? GTK_IMAGE(mimeview->textview->image)
2213 : NULL));
2214 }
2215 }
2216
2217 void messageview_print(MsgInfo *msginfo, gboolean all_headers,
2218 gint sel_start, gint sel_end, gint partnum)
2219 {
2220 PangoFontDescription *font_desc = NULL;
2221 MessageView *tmpview = messageview_create_with_new_window_visible(
2222 mainwindow_get_mainwindow(), FALSE);
2223
2224 if (prefs_common.use_different_print_font) {
2225 font_desc = pango_font_description_from_string
2226 (prefs_common.printfont);
2227 } else {
2228 font_desc = pango_font_description_from_string
2229 (prefs_common.textfont);
2230 }
2231 if (font_desc) {
2232 gtk_widget_modify_font(tmpview->mimeview->textview->text,
2233 font_desc);
2234 pango_font_description_free(font_desc);
2235 }
2236
2237 tmpview->all_headers = all_headers;
2238 if (msginfo && messageview_show(tmpview, msginfo,
2239 tmpview->all_headers) >= 0) {
2240 print_mimeview(tmpview->mimeview,
2241 sel_start, sel_end, partnum);
2242 }
2243 messageview_destroy(tmpview);
2244 }
2245
2246 static void page_setup_cb(GtkAction *action, gpointer data)
2247 {
2248 MessageView *messageview = (MessageView *)data;
2249 printing_page_setup(messageview ?
2250 GTK_WINDOW(messageview->window) : NULL);
2251 }
2252
2253 static void print_cb(GtkAction *action, gpointer data)
2254 {
2255 MessageView *messageview = (MessageView *)data;
2256 gint sel_start = -1, sel_end = -1, partnum = 0;
2257
2258 if (!messageview->msginfo) return;
2259
2260 partnum = mimeview_get_selected_part_num(messageview->mimeview);
2261 textview_get_selection_offsets(messageview->mimeview->textview,
2262 &sel_start, &sel_end);
2263 messageview_print(messageview->msginfo, messageview->all_headers,
2264 sel_start, sel_end, partnum);
2265 }
2266
2267 static void close_cb(GtkAction *action, gpointer data)
2268 {
2269 MessageView *messageview = (MessageView *)data;
2270 messageview_destroy(messageview);
2271 }
2272
2273 static void copy_cb(GtkAction *action, gpointer data)
2274 {
2275 MessageView *messageview = (MessageView *)data;
2276 messageview_copy_clipboard(messageview);
2277 }
2278
2279 static void allsel_cb(GtkAction *action, gpointer data)
2280 {
2281 MessageView *messageview = (MessageView *)data;
2282 messageview_select_all(messageview);
2283 }
2284
2285 static void search_cb(GtkAction *action, gpointer data)
2286 {
2287 MessageView *messageview = (MessageView *)data;
2288 message_search(messageview);
2289 }
2290
2291 static void prev_cb(GtkAction *action, gpointer data)
2292 {
2293 MessageView *messageview = (MessageView *)data;
2294 messageview->updating = TRUE;
2295 summary_select_prev(messageview->mainwin->summaryview);
2296 messageview->updating = FALSE;
2297
2298 if (messageview->deferred_destroy) {
2299 debug_print("messageview got away!\n");
2300 messageview_destroy(messageview);
2301 return;
2302 }
2303 if (messageview->mainwin->summaryview->selected) {
2304 #ifndef GENERIC_UMPC
2305 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2306
2307 if (msginfo)
2308 messageview_show(messageview, msginfo,
2309 messageview->all_headers);
2310 #endif
2311 } else {
2312 gtk_widget_destroy(messageview->window);
2313 }
2314 }
2315
2316 static void next_cb(GtkAction *action, gpointer data)
2317 {
2318 MessageView *messageview = (MessageView *)data;
2319 messageview->updating = TRUE;
2320 summary_select_next(messageview->mainwin->summaryview);
2321 messageview->updating = FALSE;
2322
2323 if (messageview->deferred_destroy) {
2324 debug_print("messageview got away!\n");
2325 messageview_destroy(messageview);
2326 return;
2327 }
2328 if (messageview->mainwin->summaryview->selected) {
2329 #ifndef GENERIC_UMPC
2330 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2331
2332 if (msginfo)
2333 messageview_show(messageview, msginfo,
2334 messageview->all_headers);
2335 #endif
2336 } else {
2337 gtk_widget_destroy(messageview->window);
2338 }
2339 }
2340
2341 static void prev_unread_cb(GtkAction *action, gpointer data)
2342 {
2343 MessageView *messageview = (MessageView *)data;
2344 messageview->updating = TRUE;
2345 summary_select_prev_unread(messageview->mainwin->summaryview);
2346 messageview->updating = FALSE;
2347
2348 if (messageview->deferred_destroy) {
2349 debug_print("messageview got away!\n");
2350 messageview_destroy(messageview);
2351 return;
2352 }
2353 if (messageview->mainwin->summaryview->selected) {
2354 #ifndef GENERIC_UMPC
2355 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2356
2357 if (msginfo)
2358 messageview_show(messageview, msginfo,
2359 messageview->all_headers);
2360 #endif
2361 } else {
2362 gtk_widget_destroy(messageview->window);
2363 }
2364 }
2365
2366 static void next_unread_cb(GtkAction *action, gpointer data)
2367 {
2368 MessageView *messageview = (MessageView *)data;
2369 messageview->updating = TRUE;
2370 summary_select_next_unread(messageview->mainwin->summaryview);
2371 messageview->updating = FALSE;
2372
2373 if (messageview->deferred_destroy) {
2374 debug_print("messageview got away!\n");
2375 messageview_destroy(messageview);
2376 return;
2377 }
2378 if (messageview->mainwin->summaryview->selected) {
2379 #ifndef GENERIC_UMPC
2380 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2381
2382 if (msginfo)
2383 messageview_show(messageview, msginfo,
2384 messageview->all_headers);
2385 #endif
2386 } else {
2387 gtk_widget_destroy(messageview->window);
2388 }
2389 }
2390
2391 static void prev_new_cb(GtkAction *action, gpointer data)
2392 {
2393 MessageView *messageview = (MessageView *)data;
2394 messageview->updating = TRUE;
2395 summary_select_prev_new(messageview->mainwin->summaryview);
2396 messageview->updating = FALSE;
2397
2398 if (messageview->deferred_destroy) {
2399 debug_print("messageview got away!\n");
2400 messageview_destroy(messageview);
2401 return;
2402 }
2403 if (messageview->mainwin->summaryview->selected) {
2404 #ifndef GENERIC_UMPC
2405 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2406
2407 if (msginfo)
2408 messageview_show(messageview, msginfo,
2409 messageview->all_headers);
2410 #endif
2411 } else {
2412 gtk_widget_destroy(messageview->window);
2413 }
2414 }
2415
2416 static void next_new_cb(GtkAction *action, gpointer data)
2417 {
2418 MessageView *messageview = (MessageView *)data;
2419 messageview->updating = TRUE;
2420 summary_select_next_new(messageview->mainwin->summaryview);
2421 messageview->updating = FALSE;
2422
2423 if (messageview->deferred_destroy) {
2424 debug_print("messageview got away!\n");
2425 messageview_destroy(messageview);
2426 return;
2427 }
2428 if (messageview->mainwin->summaryview->selected) {
2429 #ifndef GENERIC_UMPC
2430 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2431
2432 if (msginfo)
2433 messageview_show(messageview, msginfo,
2434 messageview->all_headers);
2435 #endif
2436 } else {
2437 gtk_widget_destroy(messageview->window);
2438 }
2439 }
2440
2441 static void prev_marked_cb(GtkAction *action, gpointer data)
2442 {
2443 MessageView *messageview = (MessageView *)data;
2444 messageview->updating = TRUE;
2445 summary_select_prev_marked(messageview->mainwin->summaryview);
2446 messageview->updating = FALSE;
2447
2448 if (messageview->deferred_destroy) {
2449 debug_print("messageview got away!\n");
2450 messageview_destroy(messageview);
2451 return;
2452 }
2453 if (messageview->mainwin->summaryview->selected) {
2454 #ifndef GENERIC_UMPC
2455 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2456
2457 if (msginfo)
2458 messageview_show(messageview, msginfo,
2459 messageview->all_headers);
2460 #endif
2461 } else {
2462 gtk_widget_destroy(messageview->window);
2463 }
2464 }
2465
2466 static void next_marked_cb(GtkAction *action, gpointer data)
2467 {
2468 MessageView *messageview = (MessageView *)data;
2469 messageview->updating = TRUE;
2470 summary_select_next_marked(messageview->mainwin->summaryview);
2471 messageview->updating = FALSE;
2472
2473 if (messageview->deferred_destroy) {
2474 debug_print("messageview got away!\n");
2475 messageview_destroy(messageview);
2476 return;
2477 }
2478 if (messageview->mainwin->summaryview->selected) {
2479 #ifndef GENERIC_UMPC
2480 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2481
2482 if (msginfo)
2483 messageview_show(messageview, msginfo,
2484 messageview->all_headers);
2485 #endif
2486 } else {
2487 gtk_widget_destroy(messageview->window);
2488 }
2489 }
2490
2491 static void prev_labeled_cb(GtkAction *action, gpointer data)
2492 {
2493 MessageView *messageview = (MessageView *)data;
2494 messageview->updating = TRUE;
2495 summary_select_prev_labeled(messageview->mainwin->summaryview);
2496 messageview->updating = FALSE;
2497
2498 if (messageview->deferred_destroy) {
2499 debug_print("messageview got away!\n");
2500 messageview_destroy(messageview);
2501 return;
2502 }
2503 if (messageview->mainwin->summaryview->selected) {
2504 #ifndef GENERIC_UMPC
2505 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2506
2507 if (msginfo)
2508 messageview_show(messageview, msginfo,
2509 messageview->all_headers);
2510 #endif
2511 } else {
2512 gtk_widget_destroy(messageview->window);
2513 }
2514 }
2515
2516 static void next_labeled_cb(GtkAction *action, gpointer data)
2517 {
2518 MessageView *messageview = (MessageView *)data;
2519 messageview->updating = TRUE;
2520 summary_select_next_labeled(messageview->mainwin->summaryview);
2521 messageview->updating = FALSE;
2522
2523 if (messageview->deferred_destroy) {
2524 debug_print("messageview got away!\n");
2525 messageview_destroy(messageview);
2526 return;
2527 }
2528 if (messageview->mainwin->summaryview->selected) {
2529 #ifndef GENERIC_UMPC
2530 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2531
2532 if (msginfo)
2533 messageview_show(messageview, msginfo,
2534 messageview->all_headers);
2535 #endif
2536 } else {
2537 gtk_widget_destroy(messageview->window);
2538 }
2539 }
2540
2541 static void prev_history_cb(GtkAction *action, gpointer data)
2542 {
2543 MessageView *messageview = (MessageView *)data;
2544 MsgInfo *info = messageview_nav_get_prev(messageview);
2545 if (info) {
2546 messageview->updating = TRUE;
2547 messageview_show(messageview, info,
2548 messageview->all_headers);
2549 messageview->updating = FALSE;
2550 procmsg_msginfo_free(&info);
2551 if (messageview->deferred_destroy) {
2552 debug_print("messageview got away!\n");
2553 messageview_destroy(messageview);
2554 return;
2555 }
2556 }
2557 }
2558
2559 static void next_history_cb(GtkAction *action, gpointer data)
2560 {
2561 MessageView *messageview = (MessageView *)data;
2562 MsgInfo *info = messageview_nav_get_next(messageview);
2563 if (info) {
2564 messageview->updating = TRUE;
2565 messageview_show(messageview, info,
2566 messageview->all_headers);
2567 messageview->updating = FALSE;
2568 procmsg_msginfo_free(&info);
2569 if (messageview->deferred_destroy) {
2570 debug_print("messageview got away!\n");
2571 messageview_destroy(messageview);
2572 return;
2573 }
2574 }
2575 }
2576
2577 static void parent_cb(GtkAction *action, gpointer data)
2578 {
2579 MessageView *messageview = (MessageView *)data;
2580 messageview->updating = TRUE;
2581 summary_select_parent(messageview->mainwin->summaryview);
2582 messageview->updating = FALSE;
2583
2584 if (messageview->deferred_destroy) {
2585 debug_print("messageview got away!\n");
2586 messageview_destroy(messageview);
2587 return;
2588 }
2589 if (messageview->mainwin->summaryview->selected) {
2590 #ifndef GENERIC_UMPC
2591 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2592
2593 if (msginfo)
2594 messageview_show(messageview, msginfo,
2595 messageview->all_headers);
2596 #endif
2597 } else {
2598 gtk_widget_destroy(messageview->window);
2599 }
2600 }
2601
2602 static void goto_unread_folder_cb(GtkAction *action, gpointer data)
2603 {
2604 MessageView *messageview = (MessageView *)data;
2605
2606 messageview->updating = TRUE;
2607 folderview_select_next_with_flag(messageview->mainwin->folderview, MSG_UNREAD);
2608 messageview->updating = FALSE;
2609
2610 if (messageview->deferred_destroy) {
2611 debug_print("messageview got away!\n");
2612 messageview_destroy(messageview);
2613 return;
2614 }
2615 if (messageview->mainwin->summaryview->selected) {
2616 #ifndef GENERIC_UMPC
2617 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2618
2619 if (msginfo)
2620 messageview_show(messageview, msginfo,
2621 messageview->all_headers);
2622 #endif
2623 } else {
2624 gtk_widget_destroy(messageview->window);
2625 }
2626 }
2627
2628 static void goto_folder_cb(GtkAction *action, gpointer data)
2629 {
2630 MessageView *messageview = (MessageView *)data;
2631 FolderItem *to_folder;
2632
2633 to_folder = foldersel_folder_sel(NULL, FOLDER_SEL_ALL, NULL, FALSE,
2634 _("Select folder to go to"));
2635
2636 if (to_folder) {
2637 folderview_select(messageview->mainwin->folderview, to_folder);
2638
2639 if (messageview->deferred_destroy) {
2640 debug_print("messageview got away!\n");
2641 messageview_destroy(messageview);
2642 return;
2643 }
2644 if (messageview->mainwin->summaryview->selected) {
2645 #ifndef GENERIC_UMPC
2646 MsgInfo * msginfo = summary_get_selected_msg(messageview->mainwin->summaryview);
2647
2648 if (msginfo)
2649 messageview_show(messageview, msginfo,
2650 messageview->all_headers);
2651 #endif
2652 } else {
2653 gtk_widget_destroy(messageview->window);
2654 }
2655 }
2656 }
2657
2658 static void scroll_prev_line_cb(GtkAction *action, gpointer data)
2659 {
2660 MessageView *messageview = (MessageView *)data;
2661 mimeview_scroll_one_line(messageview->mimeview,TRUE);
2662 }
2663
2664 static void scroll_next_line_cb(GtkAction *action, gpointer data)
2665 {
2666 MessageView *messageview = (MessageView *)data;
2667 mimeview_scroll_one_line(messageview->mimeview,FALSE);
2668 }
2669
2670 static void scroll_prev_page_cb(GtkAction *action, gpointer data)
2671 {
2672 MessageView *messageview = (MessageView *)data;
2673 mimeview_scroll_page(messageview->mimeview,TRUE);
2674 }
2675
2676 static void scroll_next_page_cb(GtkAction *action, gpointer data)
2677 {
2678 MessageView *messageview = (MessageView *)data;
2679 mimeview_scroll_page(messageview->mimeview,FALSE);
2680 }
2681
2682 static void set_charset_cb(GtkAction *action, GtkRadioAction *current, gpointer data)
2683 {
2684 MessageView *messageview = (MessageView *)data;
2685 gboolean active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (current));
2686 gint value = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (current));
2687 const gchar *charset;
2688
2689 if (active) {
2690 charset = conv_get_charset_str((CharSet)value);
2691 g_free(messageview->forced_charset);
2692 messageview->forced_charset = g_strdup(charset);
2693 procmime_force_charset(charset);
2694
2695 messageview_show(messageview, messageview->msginfo, FALSE);
2696 }
2697 }
2698
2699 static void set_decode_cb(GtkAction *action, GtkRadioAction *current, gpointer data)
2700 {
2701 MessageView *messageview = (MessageView *)data;
2702 gboolean active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (current));
2703 gint value = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (current));
2704
2705 if (active) {
2706 messageview->forced_encoding = (EncodingType)value;
2707
2708 messageview_show(messageview, messageview->msginfo, FALSE);
2709 debug_print("forced encoding: %d\n", value);
2710 }
2711 }
2712
2713
2714 static void view_source_cb(GtkAction *action, gpointer data)
2715 {
2716 MessageView *messageview = (MessageView *)data;
2717 SourceWindow *srcwin;
2718
2719 if (!messageview->msginfo) return;
2720
2721 srcwin = source_window_create();
2722 source_window_show_msg(srcwin, messageview->msginfo);
2723 source_window_show(srcwin);
2724 }
2725
2726 static void show_all_header_cb(GtkToggleAction *action, gpointer data)
2727 {
2728 MessageView *messageview = (MessageView *)data;
2729 MsgInfo *msginfo = messageview->msginfo;
2730
2731 if (messageview->mimeview->textview &&
2732 messageview->mimeview->textview->loading) {
2733 return;
2734 }
2735 if (messageview->updating)
2736 return;
2737
2738 messageview->all_headers = prefs_common.show_all_headers =
2739 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2740 if (!msginfo) return;
2741 messageview->msginfo = NULL;
2742 messageview_show(messageview, msginfo, messageview->all_headers);
2743 procmsg_msginfo_free(&msginfo);
2744 main_window_set_menu_sensitive(messageview->mainwin);
2745 summary_redisplay_msg(messageview->mainwin->summaryview);
2746 }
2747
2748 static void msg_hide_quotes_cb(GtkToggleAction *action, gpointer data)
2749 {
2750 MessageView *messageview = (MessageView *)data;
2751 MsgInfo *msginfo = messageview->msginfo;
2752 static gboolean updating_menu = FALSE;
2753
2754 if (updating_menu)
2755 return;
2756 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2757 const gchar *a_name = gtk_action_get_name(GTK_ACTION(action));
2758 if (!strcmp(a_name, "View/Quotes/CollapseAll")) prefs_common.hide_quotes = 1;
2759 else if (!strcmp(a_name, "View/Quotes/Collapse2")) prefs_common.hide_quotes = 2;
2760 else if (!strcmp(a_name, "View/Quotes/Collapse3")) prefs_common.hide_quotes = 3;
2761 } else
2762 prefs_common.hide_quotes = 0;
2763
2764 updating_menu=TRUE;
2765
2766 cm_toggle_menu_set_active_full(messageview->ui_manager, "Menu/View/Quotes/CollapseAll", (prefs_common.hide_quotes == 1));
2767 cm_toggle_menu_set_active_full(messageview->ui_manager, "Menu/View/Quotes/Collapse2", (prefs_common.hide_quotes == 2));
2768 cm_toggle_menu_set_active_full(messageview->ui_manager, "Menu/View/Quotes/Collapse3", (prefs_common.hide_quotes == 3));
2769
2770 updating_menu=FALSE;
2771 if (!msginfo) return;
2772 messageview->msginfo = NULL;
2773 messageview_show(messageview, msginfo,
2774 messageview->all_headers);
2775 procmsg_msginfo_free(&msginfo);
2776
2777 /* update main window */
2778 main_window_set_menu_sensitive(messageview->mainwin);
2779 summary_redisplay_msg(messageview->mainwin->summaryview);
2780 }
2781 #undef SET_CHECK_MENU_ACTIVE
2782
2783 static void compose_cb(GtkAction *action, gpointer data)
2784 {
2785 MessageView *messageview = (MessageView *)data;
2786 PrefsAccount *ac = NULL;
2787 FolderItem *item = NULL;
2788
2789 if (messageview->msginfo)
2790 item = messageview->msginfo->folder;
2791
2792 if (item) {
2793 ac = account_find_from_item(item);
2794 if (ac && ac->protocol == A_NNTP &&
2795 FOLDER_TYPE(item->folder) == F_NEWS) {
2796 compose_new(ac, item->path, NULL);
2797 return;
2798 }
2799 }
2800
2801 compose_new(ac, NULL, NULL);
2802 }
2803
2804 #define DO_ACTION(name, act) { if (!strcmp(a_name, name)) action = act; }
2805
2806 static void reply_cb(GtkAction *gaction, gpointer data)
2807 {
2808 MessageView *messageview = (MessageView *)data;
2809 GSList *msginfo_list = NULL;
2810 gint action = COMPOSE_REPLY;
2811 const gchar *a_name = gtk_action_get_name(gaction);
2812
2813 cm_return_if_fail(messageview->msginfo);
2814
2815 DO_ACTION("Message/Reply", COMPOSE_REPLY);
2816 DO_ACTION("Message/ReplyTo/All", COMPOSE_REPLY_TO_ALL);
2817 DO_ACTION("Message/ReplyTo/Sender", COMPOSE_REPLY_TO_SENDER);
2818 DO_ACTION("Message/ReplyTo/List", COMPOSE_REPLY_TO_LIST);
2819 DO_ACTION("Message/Forward", COMPOSE_FORWARD_INLINE);
2820 DO_ACTION("Message/ForwardAtt", COMPOSE_FORWARD_AS_ATTACH);
2821 DO_ACTION("Message/Redirect", COMPOSE_REDIRECT);
2822
2823 msginfo_list = g_slist_append(msginfo_list, messageview->msginfo);
2824 compose_reply_from_messageview(messageview, msginfo_list, action);
2825 g_slist_free(msginfo_list);
2826 }
2827
2828 static void addressbook_open_cb(GtkAction *action, gpointer data)
2829 {
2830 #ifndef USE_ALT_ADDRBOOK
2831 addressbook_open(NULL);
2832 #else
2833 GError* error = NULL;
2834
2835 addressbook_dbus_open(FALSE, &error);
2836 if (error) {
2837 g_warning("Failed to open address book: %s", error->message);
2838 g_error_free(error);
2839 }
2840 #endif
2841 }
2842
2843 static void add_address_cb(GtkAction *action, gpointer data)
2844 {
2845 MessageView *messageview = (MessageView *)data;
2846 MsgInfo *msginfo, *full_msginfo;
2847 gchar *from;
2848 GdkPixbuf *picture = NULL;
2849 AvatarRender *avatarr;
2850
2851 if (!messageview->msginfo || !messageview->msginfo->from)
2852 return;
2853
2854 msginfo = messageview->msginfo;
2855 Xstrdup_a(from, msginfo->from, return);
2856 eliminate_address_comment(from);
2857 extract_address(from);
2858
2859 full_msginfo = procmsg_msginfo_get_full_info(msginfo);
2860
2861 avatarr = avatars_avatarrender_new(full_msginfo);
2862 hooks_invoke(AVATAR_IMAGE_RENDER_HOOKLIST, avatarr);
2863
2864 procmsg_msginfo_free(&full_msginfo);
2865
2866 if (avatarr->image != NULL)
2867 picture = gtk_image_get_pixbuf(GTK_IMAGE(avatarr->image));
2868
2869 #ifndef USE_ALT_ADDRBOOK
2870 addressbook_add_contact(msginfo->fromname, from, NULL, picture);
2871 #else
2872 if (addressadd_selection(msginfo->fromname, from, NULL, picture)) {
2873 debug_print( "addressbook_add_contact - added\n" );
2874 }
2875 #endif
2876 avatars_avatarrender_free(avatarr);
2877 }
2878
2879 static void create_filter_cb(GtkAction *gaction, gpointer data)
2880 {
2881 MessageView *messageview = (MessageView *)data;
2882 FolderItem * item;
2883 gint action = -1;
2884 const gchar *a_name = gtk_action_get_name(gaction);
2885
2886 if (!messageview->msginfo) return;
2887
2888 DO_ACTION("Tools/CreateFilterRule/Automatically", FILTER_BY_AUTO);
2889 DO_ACTION("Tools/CreateFilterRule/ByFrom", FILTER_BY_FROM);
2890 DO_ACTION("Tools/CreateFilterRule/ByTo", FILTER_BY_TO);
2891 DO_ACTION("Tools/CreateFilterRule/BySubject", FILTER_BY_SUBJECT);
2892
2893 item = messageview->msginfo->folder;
2894 summary_msginfo_filter_open(item, messageview->msginfo,
2895 (PrefsFilterType)action, 0);
2896 }
2897
2898 static void create_processing_cb(GtkAction *gaction, gpointer data)
2899 {
2900 MessageView *messageview = (MessageView *)data;
2901 FolderItem * item;
2902 gint action = -1;
2903 const gchar *a_name = gtk_action_get_name(gaction);
2904
2905 if (!messageview->msginfo) return;
2906
2907 DO_ACTION("Tools/CreateProcessingRule/Automatically", FILTER_BY_AUTO);
2908 DO_ACTION("Tools/CreateProcessingRule/ByFrom", FILTER_BY_FROM);
2909 DO_ACTION("Tools/CreateProcessingRule/ByTo", FILTER_BY_TO);
2910 DO_ACTION("Tools/CreateProcessingRule/BySubject", FILTER_BY_SUBJECT);
2911
2912 item = messageview->msginfo->folder;
2913 summary_msginfo_filter_open(item, messageview->msginfo,
2914 (PrefsFilterType)action, 1);
2915 }
2916
2917 static void open_urls_cb(GtkAction *action, gpointer data)
2918 {
2919 MessageView *messageview = (MessageView *)data;
2920 messageview_list_urls(messageview);
2921 }
2922
2923 static void about_cb(GtkAction *gaction, gpointer data)
2924 {
2925 about_show();
2926 }
2927
2928 static gboolean messageview_update_msg(gpointer source, gpointer data)
2929 {
2930 MsgInfoUpdate *msginfo_update = (MsgInfoUpdate *) source;
2931 MessageView *messageview = (MessageView *)data;
2932 MsgInfo *old_msginfo = messageview->msginfo;
2933
2934 if (messageview->msginfo != msginfo_update->msginfo)
2935 return FALSE;
2936
2937 if ((msginfo_update->flags & MSGINFO_UPDATE_DELETED) ||
2938 MSG_IS_DELETED(old_msginfo->flags))
2939 {
2940 if (messageview->new_window) {
2941 if (old_msginfo->folder && old_msginfo->folder->total_msgs == 0) {
2942 messageview_clear(messageview);
2943 textview_show_info(messageview->mimeview->textview,
2944 _("\n There are no messages in this folder"));
2945 return FALSE;
2946 }
2947
2948 if (!prefs_common.always_show_msg) {
2949 messageview_clear(messageview);
2950 textview_show_info(messageview->mimeview->textview,
2951 MSG_IS_DELETED(old_msginfo->flags) ?
2952 _("\n Message has been deleted") :
2953 _("\n Message has been deleted or moved to another folder"));
2954 } else
2955 messageview->update_needed = TRUE;
2956
2957 } else {
2958 messageview_clear(messageview);
2959 messageview_update(messageview, old_msginfo);
2960 }
2961 }
2962
2963 return FALSE;
2964 }
2965
2966 void messageview_set_menu_sensitive(MessageView *messageview)
2967 {
2968 if (!messageview || !messageview->ui_manager)
2969 return;
2970
2971 cm_toggle_menu_set_active_full(messageview->ui_manager, "Menu/View/Quotes/CollapseAll", (prefs_common.hide_quotes == 1));
2972 cm_toggle_menu_set_active_full(messageview->ui_manager, "Menu/View/Quotes/Collapse2", (prefs_common.hide_quotes == 2));
2973 cm_toggle_menu_set_active_full(messageview->ui_manager, "Menu/View/Quotes/Collapse3", (prefs_common.hide_quotes == 3));
2974 cm_menu_set_sensitive_full(messageview->ui_manager, "Menu/View/Goto/PrevHistory", messageview_nav_has_prev(messageview));
2975 cm_menu_set_sensitive_full(messageview->ui_manager, "Menu/View/Goto/NextHistory", messageview_nav_has_next(messageview));
2976
2977 cm_menu_set_sensitive_full(messageview->ui_manager, "Menu/Message/CheckSignature", messageview->mimeview->signed_part);
2978 }
2979
2980 void messageview_learn (MessageView *msgview, gboolean is_spam)
2981 {
2982 if (is_spam) {
2983 if (procmsg_spam_learner_learn(msgview->msginfo, NULL, TRUE) == 0)
2984 procmsg_msginfo_set_flags(msgview->msginfo, MSG_SPAM, 0);
2985 else
2986 log_error(LOG_PROTOCOL, _("An error happened while learning.\n"));
2987
2988 } else {
2989 if (procmsg_spam_learner_learn(msgview->msginfo, NULL, FALSE) == 0)
2990 procmsg_msginfo_unset_flags(msgview->msginfo, MSG_SPAM, 0);
2991 else
2992 log_error(LOG_PROTOCOL, _("An error happened while learning.\n"));
2993 }
2994 if (msgview->toolbar)
2995 toolbar_set_learn_button
2996 (msgview->toolbar,
2997 MSG_IS_SPAM(msgview->msginfo->flags)?LEARN_HAM:LEARN_SPAM);
2998 else
2999 toolbar_set_learn_button
3000 (msgview->mainwin->toolbar,
3001 MSG_IS_SPAM(msgview->msginfo->flags)?LEARN_HAM:LEARN_SPAM);
3002 }
3003
3004 void messageview_list_urls (MessageView *msgview)
3005 {
3006 GSList *cur = msgview->mimeview->textview->uri_list;
3007 GSList *newlist = NULL;
3008 GHashTable *uri_hashtable;
3009 gchar *tmp;
3010
3011 uri_hashtable = g_hash_table_new_full(g_str_hash, g_str_equal,
3012 (GDestroyNotify) g_free, NULL);
3013
3014 for (; cur; cur = cur->next) {
3015 ClickableText *uri = (ClickableText *)cur->data;
3016 if (uri->uri &&
3017 (!g_ascii_strncasecmp(uri->uri, "ftp.", 4) ||
3018 !g_ascii_strncasecmp(uri->uri, "ftp:", 4) ||
3019 !g_ascii_strncasecmp(uri->uri, "www.", 4) ||
3020 !g_ascii_strncasecmp(uri->uri, "http:", 5) ||
3021 !g_ascii_strncasecmp(uri->uri, "https:", 6)))
3022 {
3023 tmp = g_utf8_strdown(uri->uri, -1);
3024
3025 if (g_hash_table_lookup(uri_hashtable, tmp)) {
3026 g_free(tmp);
3027 continue;
3028 }
3029
3030 newlist = g_slist_prepend(newlist, uri);
3031 g_hash_table_insert(uri_hashtable, tmp,
3032 GUINT_TO_POINTER(g_str_hash(tmp)));
3033 }
3034 }
3035 newlist = g_slist_reverse(newlist);
3036 uri_opener_open(msgview, newlist);
3037 g_slist_free(newlist);
3038 g_hash_table_destroy(uri_hashtable);
3039 }
3040
3041 static void save_part_as_cb(GtkAction *action, gpointer data)
3042 {
3043 MessageView *messageview = (MessageView *)data;
3044
3045 if (messageview->mimeview)
3046 mimeview_save_as(messageview->mimeview);
3047 }
3048
3049 static void view_part_as_text_cb(GtkAction *action, gpointer data)
3050 {
3051 MessageView *messageview = (MessageView *)data;
3052
3053 if (messageview->mimeview)
3054 mimeview_display_as_text(messageview->mimeview);
3055 }
3056
3057 static void open_part_cb(GtkAction *action, gpointer data)
3058 {
3059 MessageView *messageview = (MessageView *)data;
3060
3061 if (messageview->mimeview)
3062 mimeview_launch(messageview->mimeview, NULL);
3063 }
3064 #ifndef G_OS_WIN32
3065 static void open_part_with_cb(GtkAction *action, gpointer data)
3066 {
3067 MessageView *messageview = (MessageView *)data;
3068
3069 if (messageview->mimeview)
3070 mimeview_open_with(messageview->mimeview);
3071 }
3072 #endif
3073 static void check_signature_cb(GtkAction *action, gpointer data)
3074 {
3075 MessageView *messageview = (MessageView *)data;
3076
3077 if (messageview->mimeview)
3078 mimeview_check_signature(messageview->mimeview);
3079 }
3080
3081 static void goto_next_part_cb(GtkAction *action, gpointer data)
3082 {
3083 MessageView *messageview = (MessageView *)data;
3084
3085 if (messageview->mimeview)
3086 mimeview_select_next_part(messageview->mimeview);
3087 }
3088
3089 static void goto_prev_part_cb(GtkAction *action, gpointer data)
3090 {
3091 MessageView *messageview = (MessageView *)data;
3092
3093 if (messageview->mimeview)
3094 mimeview_select_prev_part(messageview->mimeview);
3095 }
3096