1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include <tny-simple-list.h>
31 #include <modest-header-view.h>
32 #include <modest-header-view-priv.h>
33 #include <modest-defs.h>
34 #include <modest-icon-names.h>
35 #include <modest-text-utils.h>
36 #include <modest-tny-account-store.h>
37 #include <modest-tny-send-queue.h>
38 #include <modest-tny-folder.h>
39 #include <modest-tny-account.h>
40 #include <modest-runtime.h>
41 #include <glib/gi18n.h>
42 #include <modest-platform.h>
45 #ifdef MODEST_TOOLKIT_HILDON2
46 #define SMALL_ICON_SIZE MODEST_ICON_SIZE_SMALL
48 #define SMALL_ICON_SIZE MODEST_ICON_SIZE_SMALL
51 #define MODEST_HEADER_VIEW_MAX_TEXT_LENGTH 128
54 get_status_string (ModestTnySendQueueStatus status)
57 case MODEST_TNY_SEND_QUEUE_WAITING:
58 return _("mcen_li_outbox_waiting");
60 case MODEST_TNY_SEND_QUEUE_SENDING:
61 return _("mcen_li_outbox_sending");
63 case MODEST_TNY_SEND_QUEUE_SUSPENDED:
64 return _("mcen_li_outbox_suspended");
66 case MODEST_TNY_SEND_QUEUE_FAILED:
67 return _("mcen_li_outbox_failed");
76 get_pixbuf_for_flag (TnyHeaderFlags flag)
79 static GdkPixbuf *deleted_pixbuf = NULL;
80 static GdkPixbuf *seen_pixbuf = NULL;
81 static GdkPixbuf *unread_pixbuf = NULL;
82 static GdkPixbuf *attachments_pixbuf = NULL;
83 static GdkPixbuf *high_pixbuf = NULL;
84 static GdkPixbuf *low_pixbuf = NULL;
87 case TNY_HEADER_FLAG_DELETED:
88 if (G_UNLIKELY(!deleted_pixbuf))
89 deleted_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_DELETED,
91 return deleted_pixbuf;
92 case TNY_HEADER_FLAG_SEEN:
93 if (G_UNLIKELY(!seen_pixbuf))
94 seen_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_READ,
97 case TNY_HEADER_FLAG_ATTACHMENTS:
98 if (G_UNLIKELY(!attachments_pixbuf))
99 attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH,
101 return attachments_pixbuf;
102 case TNY_HEADER_FLAG_HIGH_PRIORITY:
103 if (G_UNLIKELY(!high_pixbuf))
104 high_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_HIGH,
107 case TNY_HEADER_FLAG_LOW_PRIORITY:
108 if (G_UNLIKELY(!low_pixbuf))
109 low_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_LOW,
112 case TNY_HEADER_FLAG_NORMAL_PRIORITY:
115 if (G_UNLIKELY(!unread_pixbuf))
116 unread_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_UNREAD,
118 return unread_pixbuf;
123 set_common_flags (GtkCellRenderer *renderer, TnyHeaderFlags flags)
125 g_object_set (G_OBJECT(renderer),
126 "weight", (flags & TNY_HEADER_FLAG_SEEN) ? PANGO_WEIGHT_NORMAL: PANGO_WEIGHT_ULTRABOLD,
127 "strikethrough", (flags & TNY_HEADER_FLAG_DELETED) ? TRUE:FALSE,
132 set_cell_text (GtkCellRenderer *renderer,
134 TnyHeaderFlags flags)
136 gboolean strikethrough;
137 gboolean bold_is_active_color;
138 GdkColor *color = NULL;
140 gchar *newtext = NULL;
142 /* We have to limit the size of the text. Otherwise Pango
143 could cause freezes trying to render too large texts. This
144 prevents DoS attacks with specially malformed emails */
145 if (g_utf8_validate(text, -1, NULL)) {
146 if (g_utf8_strlen (text, -1) > MODEST_HEADER_VIEW_MAX_TEXT_LENGTH) {
147 /* UTF-8 bytes are 4 bytes length in the worst case */
148 newtext = g_malloc0 (MODEST_HEADER_VIEW_MAX_TEXT_LENGTH * 4);
149 g_utf8_strncpy (newtext, text, MODEST_HEADER_VIEW_MAX_TEXT_LENGTH);
153 if (strlen (text) > MODEST_HEADER_VIEW_MAX_TEXT_LENGTH) {
154 newtext = g_malloc0 (MODEST_HEADER_VIEW_MAX_TEXT_LENGTH);
155 strncpy (newtext, text, MODEST_HEADER_VIEW_MAX_TEXT_LENGTH);
160 bold_is_active_color = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (renderer), BOLD_IS_ACTIVE_COLOR));
161 if (bold_is_active_color) {
162 color = g_object_get_data (G_OBJECT (renderer), ACTIVE_COLOR);
165 #ifdef MODEST_TOOLKIT_HILDON2
166 weight = PANGO_WEIGHT_NORMAL;
168 weight = (bold_is_active_color || (flags & TNY_HEADER_FLAG_SEEN)) ? PANGO_WEIGHT_NORMAL: PANGO_WEIGHT_ULTRABOLD;
170 strikethrough = (flags & TNY_HEADER_FLAG_DELETED) ? TRUE:FALSE;
171 g_object_freeze_notify (G_OBJECT (renderer));
172 g_object_set (G_OBJECT (renderer),
175 "strikethrough", (flags &TNY_HEADER_FLAG_DELETED) ? TRUE : FALSE,
177 if (bold_is_active_color && color) {
178 if (flags & TNY_HEADER_FLAG_SEEN) {
179 g_object_set (G_OBJECT (renderer),
180 "foreground-set", FALSE,
183 g_object_set (G_OBJECT (renderer),
184 "foreground-gdk", color,
185 "foreground-set", TRUE,
193 g_object_thaw_notify (G_OBJECT (renderer));
197 _modest_header_view_attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
198 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
200 TnyHeaderFlags flags;
202 gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
205 if (flags & TNY_HEADER_FLAG_ATTACHMENTS)
206 g_object_set (G_OBJECT (renderer), "pixbuf",
207 get_pixbuf_for_flag (TNY_HEADER_FLAG_ATTACHMENTS),
212 _modest_header_view_header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
213 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
215 TnyHeaderFlags flags;
217 gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
219 set_common_flags (renderer, flags);
224 _modest_header_view_date_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
225 GtkTreeModel *tree_model, GtkTreeIter *iter,
228 TnyHeaderFlags flags;
229 guint date, date_col;
230 gboolean received = GPOINTER_TO_INT(user_data);
233 date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
235 date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
237 gtk_tree_model_get (tree_model, iter,
238 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
242 #if GTK_CHECK_VERSION (2, 12, 0)
243 ModestHeaderView *header_view;
244 header_view = MODEST_HEADER_VIEW (gtk_tree_view_column_get_tree_view (column));
245 set_cell_text (renderer,
246 _modest_header_view_get_display_date (header_view, date),
249 set_cell_text (renderer, modest_text_utils_get_display_date (date),
255 _modest_header_view_sender_receiver_cell_data (GtkTreeViewColumn *column,
256 GtkCellRenderer *renderer,
257 GtkTreeModel *tree_model,
261 TnyHeaderFlags flags;
263 gint sender_receiver_col;
266 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
268 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
270 gtk_tree_model_get (tree_model, iter,
271 sender_receiver_col, &address,
272 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
275 modest_text_utils_get_display_address (address); /* string is changed in-place */
277 set_cell_text (renderer, (address && address[0] != '\0')?address:_("mail_va_no_to"),
282 * this for both incoming and outgoing mail, depending on the the user_data
283 * parameter. in the incoming case, show 'From' and 'Received date', in the
284 * outgoing case, show 'To' and 'Sent date'
287 _modest_header_view_compact_header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
288 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
290 TnyHeaderFlags flags = 0;
291 gchar *recipients = NULL, *addresses;
292 gchar *subject = NULL;
294 GtkCellRenderer *recipient_cell, *date_or_status_cell, *subject_cell,
295 *attach_cell, *priority_cell,
296 *recipient_box, *subject_box = NULL;
297 TnyHeader *msg_header = NULL;
298 TnyHeaderFlags prio = 0;
301 #ifdef HAVE_GTK_TREE_VIEW_COLUMN_GET_CELL_DATA_HINT
302 GtkTreeCellDataHint hint;
306 g_return_if_fail (GTK_IS_TREE_VIEW_COLUMN (column));
307 g_return_if_fail (GTK_IS_CELL_RENDERER (renderer));
308 g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
311 #ifdef HAVE_GTK_TREE_VIEW_COLUMN_GET_CELL_DATA_HINT
312 hint = gtk_tree_view_column_get_cell_data_hint (GTK_TREE_VIEW_COLUMN (column));
314 if (hint != GTK_TREE_CELL_DATA_HINT_ALL)
319 recipient_box = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (renderer), "recpt-box-renderer"));
320 subject_box = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (renderer), "subject-box-renderer"));
321 priority_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (subject_box), "priority-renderer"));
322 subject_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (subject_box), "subject-renderer"));
323 attach_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (recipient_box), "attach-renderer"));
324 recipient_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (recipient_box), "recipient-renderer"));
325 date_or_status_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (recipient_box), "date-renderer"));
327 ModestHeaderViewCompactHeaderMode header_mode = GPOINTER_TO_INT (user_data);
329 if (header_mode == MODEST_HEADER_VIEW_COMPACT_HEADER_MODE_IN)
330 gtk_tree_model_get (tree_model, iter,
331 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
332 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &recipients,
333 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
334 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
335 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN, &msg_header,
338 gtk_tree_model_get (tree_model, iter,
339 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
340 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &recipients,
341 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
342 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &date,
343 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN, &msg_header,
346 /* FIXME: we might gain something by doing all the g_object_set's at once */
347 if (flags & TNY_HEADER_FLAG_ATTACHMENTS)
348 g_object_set (G_OBJECT (attach_cell), "pixbuf",
349 get_pixbuf_for_flag (TNY_HEADER_FLAG_ATTACHMENTS),
352 g_object_set (G_OBJECT (attach_cell), "pixbuf",
356 prio = tny_header_get_priority (msg_header);
357 g_object_set (G_OBJECT (priority_cell), "pixbuf",
358 get_pixbuf_for_flag (prio),
361 set_cell_text (subject_cell, (subject && subject[0] != 0)?subject:_("mail_va_no_subject"),
365 /* Show the list of senders/recipients */
366 addresses = modest_text_utils_get_display_addresses ((const gchar *) recipients);
367 set_cell_text (recipient_cell, (addresses) ? addresses : _("mail_va_no_to"), flags);
371 /* Show status (outbox folder) or sent date */
372 if (header_mode == MODEST_HEADER_VIEW_COMPACT_HEADER_MODE_OUTBOX) {
373 ModestTnySendQueueStatus status = MODEST_TNY_SEND_QUEUE_UNKNOWN;
374 const gchar *status_str = "";
375 if (msg_header != NULL) {
376 status = modest_tny_all_send_queues_get_msg_status (msg_header);
377 if (status == MODEST_TNY_SEND_QUEUE_SUSPENDED) {
378 tny_header_set_flag (msg_header, TNY_HEADER_FLAG_SUSPENDED);
382 status_str = get_status_string (status);
383 set_cell_text (date_or_status_cell, status_str, flags);
385 #if GTK_CHECK_VERSION (2, 12, 0)
386 ModestHeaderView *header_view;
387 header_view = MODEST_HEADER_VIEW (gtk_tree_view_column_get_tree_view (column));
388 set_cell_text (date_or_status_cell,
389 date ? _modest_header_view_get_display_date (header_view, date) : "",
392 set_cell_text (date_or_status_cell,
393 date ? modest_text_utils_get_display_date (date) : "",
397 if (msg_header != NULL)
398 g_object_unref (msg_header);
403 _modest_header_view_size_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
404 GtkTreeModel *tree_model, GtkTreeIter *iter,
407 TnyHeaderFlags flags;
411 gtk_tree_model_get (tree_model, iter,
412 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
413 TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN, &size,
416 size_str = modest_text_utils_get_display_size (size);
418 set_cell_text (renderer, size_str, flags);
424 _modest_header_view_status_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
425 GtkTreeModel *tree_model, GtkTreeIter *iter,
428 TnyHeaderFlags flags;
432 gtk_tree_model_get (tree_model, iter,
433 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
436 if (flags & TNY_HEADER_FLAG_SUSPENDED)
437 status_str = g_strdup(_("mcen_li_outbox_suspended"));
439 status_str = g_strdup(_("mcen_li_outbox_waiting"));
441 set_cell_text (renderer, status_str, flags);