1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Authors: Jeffrey Stedfast <fejj@ximian.com>
*
* Copyright 2003 Ximian, Inc. (www.ximian.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
*
*/
#ifndef _MESSAGE_LIST_H_
#define _MESSAGE_LIST_H_
#include <gtk/gtkobject.h>
#include <gtk/gtkwidget.h>
#include <table/e-table-simple.h>
#include <table/e-tree-scrolled.h>
#ifdef __cplusplus
extern "C" {
#pragma }
#endif /* __cplusplus */
#define MESSAGE_LIST_TYPE (message_list_get_type ())
#define MESSAGE_LIST(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), MESSAGE_LIST_TYPE, MessageList))
#define MESSAGE_LIST_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), MESSAGE_LIST_TYPE, MessageListClass))
#define IS_MESSAGE_LIST(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), MESSAGE_LIST_TYPE))
#define IS_MESSAGE_LIST_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), MESSAGE_LIST_TYPE))
enum {
COL_MESSAGE_STATUS,
COL_FLAGGED,
COL_SCORE,
COL_ATTACHMENT,
COL_FROM,
COL_SUBJECT,
COL_SENT,
COL_RECEIVED,
COL_TO,
COL_SIZE,
COL_FOLLOWUP_FLAG_STATUS,
COL_FOLLOWUP_FLAG,
COL_FOLLOWUP_DUE_BY,
COL_LOCATION, /* vfolder location? */
/* normalised strings */
COL_FROM_NORM,
COL_SUBJECT_NORM,
COL_TO_NORM,
COL_LAST,
/* Invisible columns */
COL_DELETED,
COL_UNREAD,
COL_COLOUR,
};
#define MESSAGE_LIST_COLUMN_IS_ACTIVE(col) (col == COL_MESSAGE_STATUS || \
col == COL_FLAGGED)
#define ML_HIDE_NONE_START (0)
#define ML_HIDE_NONE_END (2147483647)
/* dont change */
#define ML_HIDE_SAME (2147483646)
typedef struct _MessageList MessageList;
struct _MessageList {
ETreeScrolled parent;
struct _MessageListPrivate *priv;
/* The table */
ETreeModel *model;
ETree *tree;
ETreePath tree_root;
ETableExtras *extras;
/* The folder & matching uri */
CamelFolder *folder;
char *folder_uri;
GHashTable *uid_nodemap; /* uid (from info) -> tree node mapping */
GHashTable *normalised_hash;
/* UID's to hide. Keys in the mempool */
/* IMPORTANT: You MUST have obtained the hide lock, to operate on this data */
GHashTable *hidden;
struct _EMemPool *hidden_pool;
int hide_unhidden; /* total length, before hiding */
int hide_before, hide_after; /* hide ranges of messages */
/* Current search string, or %NULL */
char *search;
/* are we regenerating the message_list because set_folder was just called? */
guint just_set_folder : 1;
/* Are we displaying threaded view? */
guint threaded : 1;
guint expand_all :1;
guint collapse_all :1;
/* do we automatically hide deleted messages? */
guint hidedeleted : 1;
/* do we automatically hide junk messages? */
guint hidejunk : 1;
/* is the message-list object in a destroyed state? */
guint destroyed : 1;
/* frozen count */
guint frozen:16;
/* Where the ETree cursor is. */
int cursor_row;
char *cursor_uid;
/* Row-selection and seen-marking timers */
guint idle_id, seen_id;
/* locks */
GMutex *hide_lock; /* for any 'hide' info above */
/* list of outstanding regeneration requests */
GList *regen;
char *pending_select_uid; /* set if we were busy regnerating while we had a select come in */
guint regen_timeout_id;
void *regen_timeout_msg;
char *frozen_search; /* to save search took place while we were frozen */
/* the current camel folder thread tree, if any */
struct _CamelFolderThread *thread_tree;
/* for message/folder chagned event handling */
struct _MailAsyncEvent *async_event;
};
typedef struct {
ETreeScrolledClass parent_class;
/* signals - select a message */
void (*message_selected) (MessageList *ml, const char *uid);
void (*message_list_built) (MessageList *ml);
void (*message_list_scrolled) (MessageList *ml);
} MessageListClass;
typedef enum {
MESSAGE_LIST_SELECT_NEXT = 0,
MESSAGE_LIST_SELECT_PREVIOUS = 1,
MESSAGE_LIST_SELECT_DIRECTION = 1, /* direction mask */
MESSAGE_LIST_SELECT_WRAP = 1<<1, /* option bit */
} MessageListSelectDirection;
GtkType message_list_get_type (void);
GtkWidget *message_list_new (void);
void message_list_set_folder (MessageList *message_list, CamelFolder *camel_folder, const char *uri, gboolean outgoing);
void message_list_freeze(MessageList *ml);
void message_list_thaw(MessageList *ml);
GPtrArray *message_list_get_uids(MessageList *message_list);
GPtrArray *message_list_get_selected(MessageList *ml);
void message_list_set_selected(MessageList *ml, GPtrArray *uids);
void message_list_free_uids(MessageList *ml, GPtrArray *uids);
/* select next/prev message helpers */
gboolean message_list_select (MessageList *message_list,
MessageListSelectDirection direction,
guint32 flags,
guint32 mask);
gboolean message_list_can_select(MessageList *ml, MessageListSelectDirection direction, guint32 flags, guint32 mask);
void message_list_select_uid (MessageList *message_list,
const char *uid);
void message_list_select_next_thread (MessageList *ml);
/* selection manipulation */
void message_list_select_all (MessageList *ml);
void message_list_select_thread (MessageList *ml);
void message_list_invert_selection (MessageList *ml);
/* clipboard stuff */
void message_list_copy(MessageList *ml, gboolean cut);
void message_list_paste (MessageList *ml);
/* info */
unsigned int message_list_length (MessageList *ml);
unsigned int message_list_hidden (MessageList *ml);
/* hide specific messages */
void message_list_hide_add (MessageList *ml, const char *expr, unsigned int lower, unsigned int upper);
void message_list_hide_uids (MessageList *ml, GPtrArray *uids);
void message_list_hide_clear (MessageList *ml);
void message_list_set_threaded (MessageList *ml, gboolean threaded);
void message_list_set_threaded_expand_all (MessageList *ml);
void message_list_set_threaded_collapse_all (MessageList *ml);
void message_list_set_hidedeleted (MessageList *ml, gboolean hidedeleted);
void message_list_set_search (MessageList *ml, const char *search);
void message_list_save_state (MessageList *ml);
double message_list_get_scrollbar_position (MessageList *ml);
void message_list_set_scrollbar_position (MessageList *ml, double pos);
#define MESSAGE_LIST_LOCK(m, l) g_mutex_lock(((MessageList *)m)->l)
#define MESSAGE_LIST_UNLOCK(m, l) g_mutex_unlock(((MessageList *)m)->l)
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _MESSAGE_LIST_H_ */
|
