fee80e6bd9bc47efd7c3dbd4095c2c2242a23736
[claws.git] / src / compose.h
1 /*
2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3  * Copyright (C) 1999-2011 Hiroyuki Yamamoto
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
20 #ifndef __COMPOSE_H__
21 #define __COMPOSE_H__
22
23 typedef struct _Compose         Compose;
24 typedef struct _AttachInfo      AttachInfo;
25
26 #include <glib.h>
27 #include <gtk/gtk.h>
28
29 #include "procmsg.h"
30 #include "procmime.h"
31 #include "addressbook.h"
32 #include "prefs_account.h"
33 #include "undo.h"
34 #include "toolbar.h"
35 #include "messageview.h"
36 #include "codeconv.h"
37 #include "template.h"
38 #include "textview.h"
39 #include "folder.h"
40
41 #ifdef USE_ENCHANT
42 #include "gtkaspell.h"
43 #endif
44
45 #define COMPOSE_CHECK_BEFORE_SEND_HOOKLIST "compose_check_before_send"
46 #define COMPOSE_CREATED_HOOKLIST "compose_created"
47
48 typedef enum
49 {
50         COMPOSE_TO,
51         COMPOSE_CC,
52         COMPOSE_BCC,
53         COMPOSE_REPLYTO,
54         COMPOSE_NEWSGROUPS,
55         COMPOSE_FOLLOWUPTO,
56         COMPOSE_INREPLYTO
57 } ComposeEntryType;
58
59 typedef enum
60 {
61         COMPOSE_REPLY,
62         COMPOSE_REPLY_WITH_QUOTE,
63         COMPOSE_REPLY_WITHOUT_QUOTE,
64         COMPOSE_REPLY_TO_SENDER,
65         COMPOSE_REPLY_TO_ADDRESS,
66         COMPOSE_FOLLOWUP_AND_REPLY_TO,
67         COMPOSE_REPLY_TO_SENDER_WITH_QUOTE,
68         COMPOSE_REPLY_TO_SENDER_WITHOUT_QUOTE,
69         COMPOSE_REPLY_TO_ALL,
70         COMPOSE_REPLY_TO_ALL_WITH_QUOTE,
71         COMPOSE_REPLY_TO_ALL_WITHOUT_QUOTE,
72         COMPOSE_REPLY_TO_LIST,
73         COMPOSE_REPLY_TO_LIST_WITH_QUOTE,
74         COMPOSE_REPLY_TO_LIST_WITHOUT_QUOTE,
75         COMPOSE_FORWARD,
76         COMPOSE_FORWARD_AS_ATTACH,
77         COMPOSE_FORWARD_INLINE,
78         COMPOSE_NEW,
79         COMPOSE_REDIRECT,
80         COMPOSE_REEDIT
81 } ComposeMode;
82
83 typedef enum {
84         PREF_ACCOUNT,
85         PREF_FOLDER,
86         PREF_TEMPLATE,
87         PREF_ML,
88         PREF_MAILTO,
89         PREF_NONE
90 } ComposePrefType;
91
92 typedef struct {
93         guint headernum;
94         Compose *compose;
95         GtkWidget *combo;
96         GtkWidget *entry;
97         GtkWidget *button;
98         GtkWidget *hbox;
99         ComposePrefType type;
100 } ComposeHeaderEntry;
101
102 struct _Compose
103 {
104         /* start with window widget don`t change order */
105         GtkWidget *window;
106         GtkWidget *vbox;
107         GtkWidget *menubar;
108
109         /* Toolbar handlebox */
110         GtkWidget *handlebox;
111         Toolbar *toolbar;
112         
113         GtkWidget *vbox2;
114
115         /* Header */
116         GtkWidget *table_vbox;
117         GtkWidget *table;
118         GtkWidget *account_combo;
119         GtkWidget *subject_entry;
120         GtkWidget *paned;
121
122         /* Attachments */
123         GtkWidget *attach_scrwin;
124         GtkWidget *attach_clist;
125         GtkWidget *attach_label;
126
127         /* Others */
128         GtkWidget *savemsg_checkbtn;
129         GtkWidget *savemsg_combo;
130
131         /* Headers notebook */
132         GtkWidget *notebook;
133
134         /* Textedit */
135         GtkWidget *edit_vbox;
136         GtkWidget *ruler_hbox;
137         GtkWidget *ruler;
138         GtkWidget *scrolledwin;
139         GtkWidget *text;
140         GtkWidget *from_name;
141 #if !GTK_CHECK_VERSION(2,12,0)
142         GtkTooltips *tooltips;
143 #endif
144
145         GtkWidget *focused_editable;
146
147         GtkWidget *popupmenu;
148
149         GtkWidget *tmpl_menu;
150
151         ComposeMode mode;
152
153         MsgInfo *targetinfo;
154         MsgInfo *replyinfo;
155         MsgInfo *autosaved_draft;
156         MsgInfo *fwdinfo;
157
158         GtkWidget *header_table;
159         GSList    *header_list;
160         guint      header_nextrow;
161         ComposeHeaderEntry *header_last;
162
163         GHashTable *email_hashtable;
164
165         gchar   *replyto;
166         gchar   *cc;
167         gchar   *bcc;
168         gchar   *newsgroups;
169         gchar   *followup_to;
170
171         gchar   *ml_post;
172
173         gchar   *inreplyto;
174         gchar   *references;
175         gchar   *msgid;
176         gchar   *boundary;
177
178         gboolean autowrap;
179         gboolean autoindent;
180
181         gboolean use_to;
182         gboolean use_cc;
183         gboolean use_bcc;
184         gboolean use_replyto;
185         gboolean use_newsgroups;
186         gboolean use_followupto;
187         gboolean use_attach;
188
189         CharSet out_encoding;
190
191         /* privacy settings */
192         gboolean use_signing;
193         gboolean use_encryption;
194         gchar *privacy_system;
195
196         gboolean modified;
197
198         gboolean sending;
199         
200         gboolean return_receipt;
201
202         gboolean batch;
203         
204         GSList *to_list;
205         GSList *newsgroup_list;
206
207         PrefsAccount *account;
208         FolderItem *folder;
209
210         UndoMain *undostruct;
211
212         gchar *sig_str;
213         gboolean sig_inserted;
214
215         /* external editor */
216         gchar      *exteditor_file;
217         pid_t       exteditor_pid;
218         GIOChannel *exteditor_ch;
219         gint        exteditor_tag;
220
221         /* Priority */
222         gint priority;
223
224         gchar *redirect_filename;
225         
226         gboolean remove_references;
227
228         guint draft_timeout_tag;
229         
230         GtkTextTag *no_wrap_tag;
231         GtkTextTag *no_join_tag;
232         GtkTextTag *signature_tag;
233         GtkTextTag *quote0_tag;
234         GtkTextTag *quote1_tag;
235         GtkTextTag *quote2_tag;
236         GtkTextTag *uri_tag;
237
238         gboolean automatic_break;
239         GMutex *mutex;
240         gchar *orig_charset;
241         gint set_cursor_pos;
242         
243         gboolean updating;
244         gboolean deferred_destroy;
245         ComposeMode rmode;
246         GtkWidget *first_combo;
247         GtkWidget *first_entry;
248         
249         GtkUIManager *ui_manager;
250 #if USE_ENCHANT
251         /* GNU/aspell spell checker */
252         GtkAspell *gtkaspell;
253         GtkWidget *aspell_options_menu;
254 #endif
255 };
256
257 struct _AttachInfo
258 {
259         gchar *file;
260         gchar *content_type;
261         EncodingType encoding;
262         gchar *name;
263         goffset size;
264         gchar *charset;
265 };
266
267 typedef enum
268 {
269         COMPOSE_QUIT_EDITING,
270         COMPOSE_KEEP_EDITING,
271         COMPOSE_AUTO_SAVE,
272         COMPOSE_DRAFT_FOR_EXIT
273 } ComposeDraftAction;
274
275 /*#warning FIXME_GTK2 */
276 /* attache_files will be locale encode */
277 Compose *compose_new                    (PrefsAccount   *account,
278                                          const gchar    *mailto,
279                                          GList          *attach_files);
280
281 Compose *compose_new_with_folderitem    (PrefsAccount   *account,
282                                          FolderItem     *item,
283                                          const gchar    *mailto);
284
285 Compose *compose_new_with_list          (PrefsAccount   *account,
286                                          GList          *listAddress);
287
288 Compose *compose_forward                (PrefsAccount *account,
289                                          MsgInfo        *msginfo,
290                                          gboolean        as_attach,
291                                          const gchar    *body,
292                                          gboolean        no_extedit,
293                                          gboolean        batch);
294
295 Compose *compose_redirect               (PrefsAccount   *account,
296                                          MsgInfo        *msginfo,
297                                          gboolean        batch);
298 Compose *compose_reedit                 (MsgInfo        *msginfo,
299                                          gboolean        batch);
300
301 GList *compose_get_compose_list         (void);
302
303 void compose_entry_append               (Compose          *compose,
304                                          const gchar      *address,
305                                          ComposeEntryType  type,
306                                          ComposePrefType   pref_type);
307
308
309 gint compose_send                       (Compose          *compose);
310
311 void compose_update_actions_menu        (Compose        *compose);
312 void compose_reflect_prefs_all                  (void);
313 void compose_reflect_prefs_pixmap_theme (void);
314
315 void compose_destroy_all                (void);
316 gboolean compose_draft                  (gpointer data, guint action);
317 void compose_toolbar_cb                 (gint           action, 
318                                          gpointer       data);
319 void compose_reply_to_address           (MessageView    *msgview,
320                                          MsgInfo        *msginfo,
321                                          const gchar    *address);
322 void compose_reply_from_messageview     (MessageView    *msgview, 
323                                          GSList         *msginfo_list, 
324                                          guint           action);
325 void compose_action_cb                  (void           *data);
326
327 void compose_set_position                               (Compose        *compose,
328                                                  gint            pos);
329 gboolean compose_search_string                  (Compose        *compose,
330                                                  const gchar    *str,
331                                                  gboolean        case_sens);
332 gboolean compose_search_string_backward (Compose        *compose,
333                                                  const gchar    *str,
334                                                  gboolean        case_sens);
335 gint compose_queue                      (Compose *compose, 
336                                          gint *msgnum, 
337                                          FolderItem **item, 
338                                          gchar **msgpath,
339                                          gboolean remove_reedit_target);
340 gboolean compose_close                  (Compose *compose);
341 void compose_close_toolbar              (Compose *compose);
342 void compose_clear_exit_drafts          (void);
343 void compose_reopen_exit_drafts         (void);
344 void compose_attach_from_list (Compose *compose, GList *file_list, gboolean free_data);
345 void compose_check_for_email_account(Compose *compose);
346 #endif /* __COMPOSE_H__ */