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.
32 #endif /*HAVE_CONFIG_H*/
35 #include "modest-ui-dimming-rules.h"
36 #include "modest-ui-actions.h"
37 #include "modest-dimming-rule.h"
38 #include "modest-debug.h"
39 #include "modest-tny-folder.h"
40 #include "modest-tny-account.h"
41 #include "modest-tny-msg.h"
42 #include "modest-tny-mime-part.h"
43 #include "modest-text-utils.h"
44 #include <modest-address-book.h>
45 #include <widgets/modest-attachments-view.h>
46 #include <modest-runtime.h>
47 #include <tny-simple-list.h>
48 #include <widgets/modest-recpt-editor.h>
49 #include <gtkhtml/gtkhtml.h>
50 #include <modest-runtime.h>
51 #ifdef MODEST_TOOLKIT_HILDON2
52 #include <modest-header-window.h>
56 static gboolean _folder_is_any_of_type (TnyFolder *folder, TnyFolderType types[], guint ntypes);
57 static gboolean _invalid_msg_selected (ModestMainWindow *win, gboolean unique, ModestDimmingRule *rule);
58 static gboolean _invalid_attach_selected (ModestWindow *win,
59 gboolean unique, gboolean for_view, gboolean for_remove,
60 ModestDimmingRule *rule);
61 static gboolean _purged_attach_selected (ModestWindow *win, gboolean all, ModestDimmingRule *rule);
62 static gboolean _clipboard_is_empty (ModestWindow *win);
63 static gboolean _invalid_clipboard_selected (ModestWindow *win, ModestDimmingRule *rule);
64 static gboolean _selected_folder_not_writeable (ModestMainWindow *win, gboolean for_paste);
65 static gboolean _selected_folder_not_moveable (ModestMainWindow *win);
66 static gboolean _selected_folder_not_renameable (ModestMainWindow *win);
67 static gboolean _selected_folder_not_deletable (ModestMainWindow *win);
68 static gboolean _selected_folder_is_any_of_type (ModestWindow *win, TnyFolderType types[], guint ntypes);
69 static gboolean _selected_folder_is_root_or_inbox (ModestMainWindow *win);
70 static gboolean _selected_folder_is_root (ModestMainWindow *win);
71 static gboolean _header_view_is_all_selected (ModestMainWindow *win);
72 static gboolean _selected_folder_is_empty (ModestMainWindow *win);
73 static gboolean _folder_view_has_focus (ModestWindow *win);
74 static gboolean _selected_folder_is_same_as_source (ModestWindow *win);
75 static gboolean _msg_download_in_progress (ModestWindow *win);
76 static gboolean _msg_download_completed (ModestMainWindow *win);
77 static gboolean _selected_msg_sent_in_progress (ModestWindow *win);
78 static gboolean _invalid_folder_for_purge (ModestWindow *win, ModestDimmingRule *rule);
79 static gboolean _transfer_mode_enabled (ModestWindow *win);
80 static gboolean _selected_folder_has_subfolder_with_same_name (ModestWindow *win);
81 static void fill_list_of_caches (gpointer key, gpointer value, gpointer userdata);
82 static gboolean _send_receive_in_progress (ModestWindow *win);
83 static gboolean _msgs_send_in_progress (void);
87 _define_main_window_dimming_state (ModestMainWindow *window)
89 DimmedState *state = NULL;
90 GtkWidget *focused_widget = NULL;
91 GtkWidget *header_view = NULL;
92 GtkTreeModel *model = NULL;
93 TnyList *selected_headers = NULL;
94 TnyIterator *iter = NULL;
95 TnyHeader *header = NULL;
96 ModestCacheMgr *cache_mgr = NULL;
97 GHashTable *send_queue_cache = NULL;
98 ModestTnySendQueue *send_queue = NULL;
99 GSList *send_queues = NULL, *node = NULL;
100 ModestWindowMgr *mgr = NULL;
101 gboolean found = FALSE;
102 gchar *msg_uid = NULL;
103 TnyHeaderFlags flags;
104 gboolean all_deleted = TRUE;
105 gboolean all_seen = TRUE;
106 gboolean all_cached = TRUE;
107 gboolean all_has_attach = TRUE;
108 TnyFolder *folder = NULL;
110 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(window), NULL);
113 state = g_slice_new0 (DimmedState);
114 state->n_selected = 0;
115 state->already_opened_msg = 0;
116 state->any_marked_as_deleted = FALSE;
117 state->all_marked_as_deleted = FALSE;
118 state->any_marked_as_seen = FALSE;
119 state->all_marked_as_seen = FALSE;
120 state->any_marked_as_cached = FALSE;
121 state->all_marked_as_cached = FALSE;
122 state->any_has_attachments = FALSE;
123 state->all_has_attachments = FALSE;
124 state->sent_in_progress = FALSE;
125 state->all_selected = FALSE;
127 /* Get focused widget */
128 focused_widget = gtk_window_get_focus (GTK_WINDOW (window));
129 if (MODEST_IS_FOLDER_VIEW (focused_widget)) {
132 } else if (MODEST_IS_HEADER_VIEW (focused_widget)) {
133 header_view = focused_widget;
135 header_view = modest_main_window_get_child_widget (window, MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
138 /* Get header view and selected headers */
139 selected_headers = modest_header_view_get_selected_headers (MODEST_HEADER_VIEW(header_view));
140 if (!selected_headers)
143 /* Examine selected headers */
144 iter = tny_list_create_iterator (selected_headers);
145 while (!tny_iterator_is_done (iter)) {
146 header = TNY_HEADER (tny_iterator_get_current (iter));
147 flags = tny_header_get_flags (header);
153 mgr = modest_runtime_get_window_mgr ();
154 if (modest_window_mgr_find_registered_header (mgr, header, NULL))
155 state->already_opened_msg++;
158 /* Mark as deleted */
159 all_deleted = all_deleted && (flags & TNY_HEADER_FLAG_DELETED);
160 state->all_marked_as_deleted = all_deleted;
161 if (!state->any_marked_as_deleted)
162 state->any_marked_as_deleted = flags & TNY_HEADER_FLAG_DELETED;
165 all_seen = all_seen && (flags & TNY_HEADER_FLAG_SEEN);
166 state->all_marked_as_seen = all_seen;
167 if (!state->any_marked_as_seen)
168 state->any_marked_as_seen = flags & TNY_HEADER_FLAG_SEEN;
171 all_cached = all_cached && (flags & TNY_HEADER_FLAG_CACHED);
172 state->all_marked_as_cached = all_cached;
173 if (!state->any_marked_as_cached)
174 state->any_marked_as_cached = flags & TNY_HEADER_FLAG_CACHED;
176 /* Mark has_attachments */
177 all_has_attach = all_has_attach && (flags & TNY_HEADER_FLAG_ATTACHMENTS);
178 state->all_has_attachments = all_has_attach;
179 if (!state->any_has_attachments)
180 state->any_has_attachments = flags & TNY_HEADER_FLAG_ATTACHMENTS;
182 /* sent in progress */
183 folder = tny_header_get_folder (header);
185 if (modest_tny_folder_guess_folder_type (folder) == TNY_FOLDER_TYPE_OUTBOX) {
186 msg_uid = modest_tny_send_queue_get_msg_id (header);
187 if (!state->sent_in_progress) {
188 cache_mgr = modest_runtime_get_cache_mgr ();
189 send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
190 MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
192 g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues);
194 for (node = send_queues; node != NULL && !found; node = g_slist_next (node)) {
195 send_queue = MODEST_TNY_SEND_QUEUE (node->data);
197 /* Check if msg uid is being processed inside send queue */
198 found = modest_tny_send_queue_msg_is_being_sent (send_queue, msg_uid);
200 state->sent_in_progress = found;
203 g_object_unref (folder);
205 tny_iterator_next (iter);
206 g_object_unref (header);
209 /* check if all the headers are selected or not */
210 model = gtk_tree_view_get_model(GTK_TREE_VIEW(header_view));
213 count = gtk_tree_model_iter_n_children(model, NULL);
214 if(state->n_selected == count)
215 state->all_selected = TRUE;
220 g_object_unref(selected_headers);
221 g_object_unref(iter);
222 g_slist_free (send_queues);
228 _define_msg_view_window_dimming_state (ModestMsgViewWindow *window)
230 DimmedState *state = NULL;
231 TnyHeader *header = NULL;
232 ModestCacheMgr *cache_mgr = NULL;
233 GHashTable *send_queue_cache = NULL;
234 ModestTnySendQueue *send_queue = NULL;
235 GSList *send_queues = NULL, *node = NULL;
236 gboolean found = FALSE;
237 gchar *msg_uid = NULL;
238 TnyHeaderFlags flags;
239 gboolean all_deleted = TRUE;
240 gboolean all_seen = TRUE;
241 gboolean all_cached = TRUE;
242 gboolean all_has_attach = TRUE;
244 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(window), NULL);
247 state = g_slice_new0 (DimmedState);
248 state->n_selected = 0;
249 state->already_opened_msg = 0;
250 state->any_marked_as_deleted = FALSE;
251 state->all_marked_as_deleted = FALSE;
252 state->any_marked_as_seen = FALSE;
253 state->all_marked_as_seen = FALSE;
254 state->any_marked_as_cached = FALSE;
255 state->all_marked_as_cached = FALSE;
256 state->any_has_attachments = FALSE;
257 state->all_has_attachments = FALSE;
258 state->sent_in_progress = FALSE;
260 header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW(window));
263 g_return_val_if_fail (TNY_IS_HEADER(header), state);
264 flags = tny_header_get_flags (header);
269 /* Mark as deleted */
270 all_deleted = all_deleted && (flags & TNY_HEADER_FLAG_DELETED);
271 state->all_marked_as_deleted = all_deleted;
272 if (!state->any_marked_as_deleted)
273 state->any_marked_as_deleted = flags & TNY_HEADER_FLAG_DELETED;
276 all_seen = all_seen && (flags & TNY_HEADER_FLAG_SEEN);
277 state->all_marked_as_seen = all_seen;
278 if (!state->any_marked_as_seen)
279 state->any_marked_as_seen = flags & TNY_HEADER_FLAG_SEEN;
282 all_cached = all_cached && (flags & TNY_HEADER_FLAG_CACHED);
283 state->all_marked_as_cached = all_cached;
284 if (!state->any_marked_as_cached)
285 state->any_marked_as_cached = flags & TNY_HEADER_FLAG_CACHED;
287 /* Mark has_attachments */
288 all_has_attach = all_has_attach && (flags & TNY_HEADER_FLAG_ATTACHMENTS);
289 state->all_has_attachments = all_has_attach;
290 if (!state->any_has_attachments)
291 state->any_has_attachments = (flags & TNY_HEADER_FLAG_ATTACHMENTS)?1:0;
293 /* sent in progress */
294 msg_uid = modest_tny_send_queue_get_msg_id (header);
295 if (!state->sent_in_progress) {
296 cache_mgr = modest_runtime_get_cache_mgr ();
297 send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
298 MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
300 g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues);
302 for (node = send_queues; node != NULL && !found; node = g_slist_next (node)) {
303 send_queue = MODEST_TNY_SEND_QUEUE (node->data);
305 /* Check if msg uid is being processed inside send queue */
306 found = modest_tny_send_queue_msg_is_being_sent (send_queue, msg_uid);
308 state->sent_in_progress = found;
313 g_object_unref (header);
314 g_slist_free (send_queues);
321 modest_ui_dimming_rules_define_dimming_state (ModestWindow *window)
323 DimmedState *state = NULL;
325 g_return_val_if_fail (MODEST_IS_WINDOW(window), NULL);
327 if (MODEST_IS_MAIN_WINDOW (window))
328 state = _define_main_window_dimming_state (MODEST_MAIN_WINDOW(window));
329 else if (MODEST_IS_MSG_VIEW_WINDOW (window)) {
330 state = _define_msg_view_window_dimming_state (MODEST_MSG_VIEW_WINDOW(window));
337 modest_ui_dimming_rules_on_new_msg (ModestWindow *win, gpointer user_data)
339 ModestDimmingRule *rule = NULL;
340 gboolean dimmed = FALSE;
342 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
343 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
344 rule = MODEST_DIMMING_RULE (user_data);
346 /* Check dimmed rule */
347 if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
348 dimmed = _msg_download_in_progress (win);
350 modest_dimming_rule_set_notification (rule, "");
351 } else if (MODEST_IS_MAIN_WINDOW(win)) {
352 dimmed = !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(),
355 modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined"));
362 modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data)
364 ModestDimmingRule *rule = NULL;
365 GtkWidget *folder_view = NULL;
366 TnyFolderStore *parent_folder = NULL;
367 gboolean dimmed = FALSE;
369 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
370 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
371 rule = MODEST_DIMMING_RULE (user_data);
373 dimmed = _transfer_mode_enabled (win);
375 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
379 /* Get selected folder as parent of new folder to create */
380 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
381 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
382 if (!folder_view) /* folder view may not have been created yet */
385 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
389 if (TNY_IS_ACCOUNT (parent_folder)) {
390 /* If it's the local account then do not dim */
391 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder))) {
394 ModestProtocolType protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (parent_folder));
395 if (protocol_type != MODEST_PROTOCOL_REGISTRY_TYPE_INVALID) {
396 ModestProtocolRegistry *protocol_registry;
398 protocol_registry = modest_runtime_get_protocol_registry ();
399 /* If account does not support folders (pop) then dim */
400 dimmed = (!modest_protocol_registry_protocol_type_has_tag (protocol_registry, protocol_type,
401 MODEST_PROTOCOL_REGISTRY_STORE_HAS_FOLDERS));
403 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
407 TnyFolderType types[3];
409 types[0] = TNY_FOLDER_TYPE_DRAFTS;
410 types[1] = TNY_FOLDER_TYPE_OUTBOX;
411 types[2] = TNY_FOLDER_TYPE_SENT;
413 /* Apply folder rules */
415 dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win), FALSE);
417 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
420 dimmed = _selected_folder_is_any_of_type (win, types, 3);
422 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
426 /* if not the folder is selected then dim */
427 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
428 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
429 if (folder_view && !gtk_widget_is_focus (folder_view))
432 g_object_unref (parent_folder);
438 modest_ui_dimming_rules_on_delete (ModestWindow *win, gpointer user_data)
440 ModestDimmingRule *rule = NULL;
441 GtkWidget *folder_view = NULL;
442 GtkWidget *header_view = NULL;
443 gboolean dimmed = FALSE;
445 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
446 rule = MODEST_DIMMING_RULE (user_data);
448 if (MODEST_IS_MAIN_WINDOW (win)) {
449 /* Get the folder view */
450 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
451 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
453 /* Get header view */
454 header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
455 MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
457 if (header_view && gtk_widget_is_focus (header_view))
458 dimmed = modest_ui_dimming_rules_on_delete_msg (win, rule);
460 if (folder_view && gtk_widget_is_focus (folder_view))
461 dimmed = modest_ui_dimming_rules_on_delete_folder (win, rule);
463 if (header_view && folder_view &&
464 !gtk_widget_is_focus (header_view) &&
465 !gtk_widget_is_focus (folder_view)) {
467 modest_dimming_rule_set_notification (rule, dgettext("hildon-common-strings", "ckct_ib_nothing_to_delete"));
470 #ifdef MODEST_TOOLKIT_HILDON2
471 } else if (MODEST_IS_HEADER_WINDOW (win)) {
474 dimmed = _transfer_mode_enabled (win);
477 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
480 GtkWidget *header_view;
483 header_view = GTK_WIDGET (modest_header_window_get_header_view (MODEST_HEADER_WINDOW (win)));
484 folder = modest_header_view_get_folder (MODEST_HEADER_VIEW (header_view));
486 dimmed = (tny_folder_get_all_count (TNY_FOLDER (folder)) == 0);
487 g_object_unref (folder);
493 dimmed = modest_ui_dimming_rules_on_delete_folder (win, rule);
502 modest_ui_dimming_rules_on_delete_folder (ModestWindow *win, gpointer user_data)
504 ModestDimmingRule *rule = NULL;
505 TnyFolderType types[6];
506 gboolean dimmed = FALSE;
508 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
509 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
510 rule = MODEST_DIMMING_RULE (user_data);
512 types[0] = TNY_FOLDER_TYPE_DRAFTS;
513 types[1] = TNY_FOLDER_TYPE_OUTBOX;
514 types[2] = TNY_FOLDER_TYPE_SENT;
515 types[3] = TNY_FOLDER_TYPE_INBOX;
516 types[4] = TNY_FOLDER_TYPE_ROOT;
517 types[5] = TNY_FOLDER_TYPE_ARCHIVE;
520 /* Check dimmed rule */
521 dimmed = _selected_folder_not_deletable (MODEST_MAIN_WINDOW(win));
523 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error"));
525 dimmed = _selected_folder_is_any_of_type (win, types, 6);
527 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error"));
530 dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));
532 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error"));
535 dimmed = _transfer_mode_enabled (win);
537 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
544 modest_ui_dimming_rules_on_sort (ModestWindow *win, gpointer user_data)
546 ModestDimmingRule *rule = NULL;
547 gboolean dimmed = FALSE;
549 #ifdef MODEST_TOOLKIT_HILDON2
550 if (MODEST_IS_HEADER_WINDOW (win)) {
555 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
556 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
557 rule = MODEST_DIMMING_RULE (user_data);
559 /* Check dimmed rule */
560 dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win));
563 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
570 modest_ui_dimming_rules_on_rename_folder (ModestWindow *win, gpointer user_data)
572 ModestDimmingRule *rule = NULL;
573 TnyFolderType types[4];
574 gboolean dimmed = FALSE;
576 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
577 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
578 rule = MODEST_DIMMING_RULE (user_data);
580 types[0] = TNY_FOLDER_TYPE_DRAFTS;
581 types[1] = TNY_FOLDER_TYPE_OUTBOX;
582 types[2] = TNY_FOLDER_TYPE_SENT;
583 types[3] = TNY_FOLDER_TYPE_ARCHIVE;
585 /* Check dimmed rule */
586 dimmed = _selected_folder_not_renameable (MODEST_MAIN_WINDOW(win));
588 modest_dimming_rule_set_notification (rule, "");
590 dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));
592 modest_dimming_rule_set_notification (rule, "");
595 dimmed = _selected_folder_is_any_of_type (win, types, 4);
597 modest_dimming_rule_set_notification (rule, "");
600 dimmed = _transfer_mode_enabled (win);
602 modest_dimming_rule_set_notification (rule, "");
609 modest_ui_dimming_rules_on_open_msg (ModestWindow *win, gpointer user_data)
611 ModestDimmingRule *rule = NULL;
612 gboolean dimmed = FALSE;
613 const DimmedState *state = NULL;
615 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
616 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
617 rule = MODEST_DIMMING_RULE (user_data);
618 state = modest_window_get_dimming_state (win);
620 /* Check dimmed rule */
621 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, user_data);
623 dimmed = state->any_marked_as_deleted;
625 gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
626 modest_dimming_rule_set_notification (rule, msg);
631 dimmed = _selected_msg_sent_in_progress (win);
633 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_open_while_sent"));
640 modest_ui_dimming_rules_on_reply_msg (ModestWindow *win, gpointer user_data)
642 ModestDimmingRule *rule = NULL;
643 gboolean dimmed = FALSE;
644 TnyFolderType types[3];
646 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
647 rule = MODEST_DIMMING_RULE (user_data);
649 types[0] = TNY_FOLDER_TYPE_DRAFTS;
650 types[1] = TNY_FOLDER_TYPE_OUTBOX;
651 types[2] = TNY_FOLDER_TYPE_ROOT;
653 /* Check dimmed rule */
654 dimmed = _selected_folder_is_any_of_type (win, types, 3);
656 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));
658 /* main window dimming rules */
659 if (MODEST_IS_MAIN_WINDOW(win)) {
662 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
664 modest_dimming_rule_set_notification (rule, _("mcen_ib_nothing_to_reply"));
667 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, rule);
669 /* msg view window dimming rules */
670 } else if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
672 /* Check dimmed rule */
674 dimmed = _transfer_mode_enabled (win);
676 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
679 dimmed = _msg_download_in_progress (win);
681 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));
690 modest_ui_dimming_rules_on_contents_msg (ModestWindow *win, gpointer user_data)
692 ModestDimmingRule *rule = NULL;
693 gboolean dimmed = FALSE;
695 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
696 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
697 rule = MODEST_DIMMING_RULE (user_data);
699 /* Check dimmed rule */
700 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
702 dimmed = _msg_download_completed (MODEST_MAIN_WINDOW(win));
704 modest_dimming_rule_set_notification (rule, "");
711 modest_ui_dimming_rules_always_dimmed (ModestWindow *win, gpointer user_data)
713 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
719 _message_already_sent (ModestMsgViewWindow *view_window)
723 gboolean already_sent = FALSE;
725 header = modest_msg_view_window_get_header (view_window);
727 folder = tny_header_get_folder (header);
729 if (modest_tny_folder_guess_folder_type (folder) ==
730 TNY_FOLDER_TYPE_OUTBOX) {
731 ModestTnySendQueueStatus status =
732 modest_tny_all_send_queues_get_msg_status (header);
733 if (status == MODEST_TNY_SEND_QUEUE_UNKNOWN ||
734 status == MODEST_TNY_SEND_QUEUE_SENDING)
737 g_object_unref (folder);
739 g_object_unref (header);
746 modest_ui_dimming_rules_on_delete_msg (ModestWindow *win, gpointer user_data)
748 ModestDimmingRule *rule = NULL;
749 const DimmedState *state = NULL;
750 gboolean dimmed = FALSE;
752 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
753 rule = MODEST_DIMMING_RULE (user_data);
754 state = modest_window_get_dimming_state (win);
756 /* Check dimmed rule */
757 if (MODEST_IS_MAIN_WINDOW (win)) {
758 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
760 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_nothing_to_delete"));
762 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
765 dimmed = state->sent_in_progress;
767 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
770 dimmed = state->any_marked_as_deleted;
772 gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
773 modest_dimming_rule_set_notification (rule, msg);
778 dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
780 gchar *message = NULL;
782 message = g_strdup_printf(_("mcen_nc_unable_to_delete_n_messages"),
783 state->already_opened_msg);
784 modest_dimming_rule_set_notification (rule, message);
790 else if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
791 dimmed = _transfer_mode_enabled (win);
793 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
795 dimmed = state->any_marked_as_deleted;
797 gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
798 modest_dimming_rule_set_notification (rule, msg);
803 dimmed = state->sent_in_progress;
805 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
808 /* This could happen if we're viewing a message of the
809 outbox that has been already sent */
811 dimmed = _message_already_sent (MODEST_MSG_VIEW_WINDOW(win));
813 /* The delete button should be dimmed when viewing an attachment,
814 * but should be enabled when viewing a message from the list,
815 * or when viewing a search result.
818 if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) {
819 dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW(win));
821 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
831 modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data)
833 ModestDimmingRule *rule = NULL;
834 GtkWidget *header_view = NULL;
835 gboolean dimmed = FALSE;
837 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
838 rule = MODEST_DIMMING_RULE (user_data);
840 /* main window dimming rules */
841 if (MODEST_IS_MAIN_WINDOW(win)) {
843 /* Check dimmed rule */
844 header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
845 MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
847 /* If the header view has the focus: */
848 if (header_view && gtk_widget_is_focus (header_view)) {
849 /* Check dimmed rule */
851 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, user_data);
854 /* If the folder view has the focus: */
855 GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
856 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
857 if (folder_view && gtk_widget_is_focus (folder_view)) {
858 TnyFolderStore *folder_store
859 = modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view));
861 /* Only enable for folders, not accounts,
862 * though the UI spec is not clear about that.
863 * If we enable this for accounts then we must
864 * add code to handle them in modest_ui_actions_on_details(). */
865 if (!TNY_IS_FOLDER(folder_store)) {
867 modest_dimming_rule_set_notification (rule, "");
870 g_object_unref (folder_store);
873 modest_dimming_rule_set_notification (rule, "");
876 dimmed = _msg_download_in_progress (win);
878 modest_dimming_rule_set_notification (rule, "");
886 /* msg view window dimming rules */
888 /* Check dimmed rule */
889 if (MODEST_IS_MSG_VIEW_WINDOW (win))
890 dimmed = _msg_download_in_progress (win);
892 modest_dimming_rule_set_notification (rule, "");
893 if (!dimmed && MODEST_IS_MSG_VIEW_WINDOW (win)) {
894 if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) {
895 dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win));
898 modest_dimming_rule_set_notification (rule, "");
907 modest_ui_dimming_rules_on_mark_as_read_msg_in_view (ModestWindow *win, gpointer user_data)
909 ModestDimmingRule *rule = NULL;
911 TnyHeaderFlags flags;
912 gboolean dimmed = FALSE;
915 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
916 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
917 rule = MODEST_DIMMING_RULE (user_data);
919 header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (win));
925 flags = tny_header_get_flags (header);
926 if (flags & TNY_HEADER_FLAG_SEEN)
931 g_object_unref (header);
937 modest_ui_dimming_rules_on_mark_as_unread_msg_in_view (ModestWindow *win, gpointer user_data)
939 ModestDimmingRule *rule = NULL;
941 TnyHeaderFlags flags;
942 gboolean dimmed = FALSE;
945 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
946 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
947 rule = MODEST_DIMMING_RULE (user_data);
949 header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (win));
955 flags = tny_header_get_flags (header);
956 if (!(flags & TNY_HEADER_FLAG_SEEN))
961 g_object_unref (header);
966 modest_ui_dimming_rules_on_mark_as_read_msg (ModestWindow *win, gpointer user_data)
968 ModestDimmingRule *rule = NULL;
969 TnyHeaderFlags flags;
970 const DimmedState *state = NULL;
971 gboolean dimmed = FALSE;
973 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
974 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
975 rule = MODEST_DIMMING_RULE (user_data);
976 state = modest_window_get_dimming_state (win);
978 flags = TNY_HEADER_FLAG_SEEN;
980 /* Check dimmed rule */
981 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
983 dimmed = state->all_marked_as_seen;
985 modest_dimming_rule_set_notification (rule, "");
992 modest_ui_dimming_rules_on_mark_as_unread_msg (ModestWindow *win, gpointer user_data)
994 ModestDimmingRule *rule = NULL;
995 TnyHeaderFlags flags;
996 const DimmedState *state = NULL;
997 gboolean dimmed = FALSE;
999 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
1000 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1001 rule = MODEST_DIMMING_RULE (user_data);
1002 state = modest_window_get_dimming_state (win);
1004 flags = TNY_HEADER_FLAG_SEEN;
1006 /* Check dimmed rule */
1007 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
1009 dimmed = !state->any_marked_as_seen;
1011 modest_dimming_rule_set_notification (rule, "");
1018 modest_ui_dimming_rules_on_move_to (ModestWindow *win, gpointer user_data)
1020 ModestDimmingRule *rule = NULL;
1021 gboolean dimmed = FALSE;
1023 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1024 rule = MODEST_DIMMING_RULE (user_data);
1026 if (MODEST_IS_MAIN_WINDOW (win))
1027 dimmed = modest_ui_dimming_rules_on_main_window_move_to (win, user_data);
1028 #ifdef MODEST_TOOLKIT_HILDON2
1029 else if (MODEST_IS_HEADER_WINDOW (win))
1030 dimmed = modest_ui_dimming_rules_on_header_window_move_to (win, user_data);
1032 else if (MODEST_IS_MSG_VIEW_WINDOW (win))
1033 dimmed = modest_ui_dimming_rules_on_view_window_move_to (win, user_data);
1040 modest_ui_dimming_rules_on_main_window_move_to (ModestWindow *win, gpointer user_data)
1042 GtkWidget *folder_view = NULL;
1043 ModestDimmingRule *rule = NULL;
1044 const DimmedState *state = NULL;
1045 gboolean dimmed = FALSE;
1047 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), TRUE);
1048 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1049 rule = MODEST_DIMMING_RULE (user_data);
1050 state = modest_window_get_dimming_state (win);
1052 /* Get the folder view */
1053 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
1054 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
1057 /* Check diming rules for folders transfer */
1058 if (folder_view && gtk_widget_is_focus (folder_view)) {
1059 TnyFolderType types[5];
1061 types[0] = TNY_FOLDER_TYPE_DRAFTS;
1062 types[1] = TNY_FOLDER_TYPE_OUTBOX;
1063 types[2] = TNY_FOLDER_TYPE_SENT;
1064 types[3] = TNY_FOLDER_TYPE_ROOT;
1065 types[4] = TNY_FOLDER_TYPE_INBOX;
1067 /* Apply folder rules */
1068 dimmed = _selected_folder_not_moveable (MODEST_MAIN_WINDOW(win));
1070 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1072 dimmed = _selected_folder_is_any_of_type (win, types, 5);
1074 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1078 /* Check diming rules for messages transfer */
1080 dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
1082 gchar *message = g_strdup_printf(_("emev_nc_unabletomove_items"),
1083 state->already_opened_msg);
1084 modest_dimming_rule_set_notification (rule, message);
1089 if (!(folder_view && gtk_widget_is_focus (folder_view)))
1090 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
1094 dimmed = _selected_msg_sent_in_progress (win);
1096 modest_dimming_rule_set_notification (rule, _("sfil_ib_unable_to_move_selected_items"));
1103 modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user_data)
1105 ModestDimmingRule *rule = NULL;
1106 gboolean dimmed = FALSE;
1108 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1109 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1110 rule = MODEST_DIMMING_RULE (user_data);
1112 /* Check dimmed rule */
1113 dimmed = _transfer_mode_enabled (win);
1115 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1117 dimmed = modest_window_get_dimming_state (win)->any_marked_as_deleted;
1119 gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
1120 modest_dimming_rule_set_notification (rule, msg);
1126 dimmed = _selected_msg_sent_in_progress (win);
1128 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item"));
1131 /* This could happen if we're viewing a message of the outbox
1132 that has been already sent */
1134 dimmed = _message_already_sent (MODEST_MSG_VIEW_WINDOW(win));
1137 if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
1138 /* The move_to button should be dimmed when viewing an attachment,
1139 * but should be enabled when viewing a message from the list,
1140 * or when viewing a search result.
1142 if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) {
1143 dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win));
1148 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item"));
1154 #ifdef MODEST_TOOLKIT_HILDON2
1156 modest_ui_dimming_rules_on_header_window_move_to (ModestWindow *win, gpointer user_data)
1158 ModestDimmingRule *rule = NULL;
1159 gboolean dimmed = FALSE;
1161 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW(win), FALSE);
1162 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1163 rule = MODEST_DIMMING_RULE (user_data);
1165 /* Check dimmed rule */
1166 dimmed = _transfer_mode_enabled (win);
1168 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1171 GtkWidget *header_view;
1174 header_view = GTK_WIDGET (modest_header_window_get_header_view (MODEST_HEADER_WINDOW (win)));
1175 folder = modest_header_view_get_folder (MODEST_HEADER_VIEW (header_view));
1177 dimmed = (tny_folder_get_all_count (TNY_FOLDER (folder)) == 0);
1178 g_object_unref (folder);
1187 modest_ui_dimming_rules_on_find_msg (ModestWindow *win, gpointer user_data)
1189 ModestDimmingRule *rule = NULL;
1190 gboolean dimmed = FALSE;
1192 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1193 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1194 rule = MODEST_DIMMING_RULE (user_data);
1196 /* Check dimmed rule */
1197 dimmed = _transfer_mode_enabled (win);
1199 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1205 modest_ui_dimming_rules_on_paste (ModestWindow *win, gpointer user_data)
1207 ModestDimmingRule *rule = NULL;
1208 TnyFolderType types[3];
1209 gboolean dimmed = FALSE;
1211 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
1212 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1213 rule = MODEST_DIMMING_RULE (user_data);
1215 types[0] = TNY_FOLDER_TYPE_DRAFTS;
1216 types[1] = TNY_FOLDER_TYPE_OUTBOX;
1217 types[2] = TNY_FOLDER_TYPE_SENT;
1219 /* Check dimmed rule */
1220 dimmed = _clipboard_is_empty (win);
1222 modest_dimming_rule_set_notification (rule,
1223 dgettext("hildon-common-strings",
1224 "ecoc_ib_edwin_nothing_to_paste"));
1226 dimmed = _selected_folder_is_any_of_type (win, types, 3);
1228 modest_dimming_rule_set_notification (rule,
1229 dgettext("hildon-common-strings",
1230 "ckct_ib_unable_to_paste_here"));
1233 dimmed = !_folder_view_has_focus (win);
1235 modest_dimming_rule_set_notification (rule,
1236 dgettext("hildon-common-strings",
1237 "ckct_ib_unable_to_paste_here"));
1240 dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win), TRUE);
1242 modest_dimming_rule_set_notification (rule,
1243 dgettext("hildon-common-strings",
1244 "ckct_ib_unable_to_paste_here"));
1247 dimmed = _selected_folder_is_same_as_source (win);
1249 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error"));
1252 dimmed = _selected_folder_has_subfolder_with_same_name (win);
1254 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error"));
1262 modest_ui_dimming_rules_on_select_all (ModestWindow *win, gpointer user_data)
1264 ModestDimmingRule *rule = NULL;
1265 gboolean dimmed = FALSE;
1266 GtkWidget *focused = NULL;
1268 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
1269 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1270 rule = MODEST_DIMMING_RULE (user_data);
1272 focused = gtk_window_get_focus (GTK_WINDOW (win));
1274 /* Main window dimming rules */
1275 if (MODEST_IS_MAIN_WINDOW (win))
1276 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
1278 if (!dimmed && MODEST_IS_MAIN_WINDOW (win))
1279 dimmed = _header_view_is_all_selected (MODEST_MAIN_WINDOW(win));
1281 if (!dimmed && GTK_IS_ENTRY (focused)) {
1282 const gchar *current_text;
1283 current_text = gtk_entry_get_text (GTK_ENTRY (focused));
1284 dimmed = ((current_text == NULL) || (current_text[0] == '\0'));
1287 if (!dimmed && GTK_IS_TEXT_VIEW (focused)) {
1288 GtkTextBuffer *buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
1289 dimmed = (gtk_text_buffer_get_char_count (buffer) < 1);
1292 if (dimmed && MODEST_IS_ATTACHMENTS_VIEW (focused))
1298 modest_ui_dimming_rules_on_view_attachments (ModestWindow *win, gpointer user_data)
1300 ModestDimmingRule *rule = NULL;
1301 gboolean dimmed = FALSE;
1303 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1304 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1305 rule = MODEST_DIMMING_RULE (user_data);
1307 /* Check dimmed rule */
1308 dimmed = _invalid_attach_selected (win, TRUE, TRUE, FALSE, rule);
1311 dimmed = _purged_attach_selected (win, FALSE, NULL);
1313 modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local"));
1321 modest_ui_dimming_rules_on_save_attachments (ModestWindow *win, gpointer user_data)
1323 ModestDimmingRule *rule = NULL;
1324 gboolean dimmed = FALSE;
1326 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1327 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1328 rule = MODEST_DIMMING_RULE (user_data);
1330 /* Check dimmed rule */
1331 dimmed = _invalid_attach_selected (win, FALSE, FALSE, FALSE, rule);
1334 dimmed = _purged_attach_selected (win, FALSE, NULL);
1336 modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local"));
1344 modest_ui_dimming_rules_on_remove_attachments (ModestWindow *win, gpointer user_data)
1346 ModestDimmingRule *rule = NULL;
1347 const DimmedState *state = NULL;
1348 gboolean dimmed = FALSE;
1350 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
1351 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1352 rule = MODEST_DIMMING_RULE (user_data);
1353 state = modest_window_get_dimming_state (win);
1355 /* Check in main window if there's only one message selected */
1356 if (MODEST_IS_MAIN_WINDOW (win)) {
1357 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW (win), TRUE, rule);
1360 /* Check in view window if there's any attachment selected */
1361 if (!dimmed && MODEST_IS_MSG_VIEW_WINDOW (win)) {
1362 dimmed = _invalid_attach_selected (win, FALSE, FALSE, TRUE, NULL);
1364 modest_dimming_rule_set_notification (rule, _("FIXME:no attachment selected"));
1367 /* Messages as attachments could not be removed */
1368 if (!dimmed && MODEST_IS_MSG_VIEW_WINDOW (win)) {
1369 TnyList *attachments;
1371 attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW (win));
1373 iter = tny_list_create_iterator (attachments);
1374 while (!tny_iterator_is_done (iter) && !dimmed) {
1375 TnyMimePart *mime_part = (TnyMimePart *)
1376 tny_iterator_get_current (iter);
1377 if (modest_tny_mime_part_is_msg (mime_part))
1379 g_object_unref (mime_part);
1380 tny_iterator_next (iter);
1382 g_object_unref (iter);
1383 g_object_unref (attachments);
1389 dimmed = _selected_msg_sent_in_progress (win);
1391 modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
1395 /* cannot purge in editable drafts nor pop folders */
1397 dimmed = _invalid_folder_for_purge (win, rule);
1399 modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
1402 /* Check if the selected message in main window has attachments */
1403 if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) {
1404 dimmed = !(state->any_has_attachments);
1406 modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
1409 /* Check if all attachments are already purged */
1411 dimmed = _purged_attach_selected (win, TRUE, rule);
1414 /* Check if the message is already downloaded */
1415 if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) {
1416 dimmed = !_msg_download_completed (MODEST_MAIN_WINDOW (win));
1418 modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local"));
1425 modest_ui_dimming_rules_on_undo (ModestWindow *win, gpointer user_data)
1427 ModestDimmingRule *rule = NULL;
1428 gboolean dimmed = FALSE;
1430 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1431 rule = MODEST_DIMMING_RULE (user_data);
1433 /* Check dimmed rule */
1434 if (MODEST_IS_MAIN_WINDOW (win)) {
1435 dimmed = _clipboard_is_empty (win);
1437 modest_dimming_rule_set_notification (rule, "");
1440 if (!dimmed && MODEST_IS_MSG_EDIT_WINDOW (win)) {
1441 dimmed = !modest_msg_edit_window_can_undo (MODEST_MSG_EDIT_WINDOW (win));
1448 modest_ui_dimming_rules_on_redo (ModestWindow *win, gpointer user_data)
1450 ModestDimmingRule *rule = NULL;
1451 gboolean dimmed = FALSE;
1453 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1454 rule = MODEST_DIMMING_RULE (user_data);
1456 /* Check dimmed rule */
1457 if (MODEST_IS_MSG_EDIT_WINDOW (win)) {
1458 dimmed = !modest_msg_edit_window_can_redo (MODEST_MSG_EDIT_WINDOW (win));
1465 modest_ui_dimming_rules_on_cut (ModestWindow *win, gpointer user_data)
1467 ModestDimmingRule *rule = NULL;
1468 const DimmedState *state = NULL;
1469 gboolean dimmed = FALSE;
1471 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1472 rule = MODEST_DIMMING_RULE (user_data);
1473 state = modest_window_get_dimming_state (win);
1475 /* Check common dimming rules */
1476 dimmed = _invalid_clipboard_selected (win, rule);
1478 /* Check window specific dimming rules */
1479 if (MODEST_IS_MAIN_WINDOW (win)) {
1480 /* Get focused widget */
1481 GtkWidget *focused = gtk_window_get_focus (GTK_WINDOW (win));
1483 if (MODEST_IS_HEADER_VIEW (focused)) {
1485 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
1487 modest_dimming_rule_set_notification (rule, "");
1490 dimmed = _selected_msg_sent_in_progress (win);
1492 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess"));
1495 dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
1497 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess"));
1500 else if (MODEST_IS_FOLDER_VIEW (focused)) {
1501 TnyFolderType types[3];
1503 types[0] = TNY_FOLDER_TYPE_DRAFTS;
1504 types[1] = TNY_FOLDER_TYPE_OUTBOX;
1505 types[2] = TNY_FOLDER_TYPE_SENT;
1507 /* Apply folder rules */
1509 dimmed = _selected_folder_not_deletable (MODEST_MAIN_WINDOW(win));
1511 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1514 dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));
1516 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1519 dimmed = _selected_folder_is_any_of_type (win, types, 3);
1521 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1530 modest_ui_dimming_rules_on_copy (ModestWindow *win, gpointer user_data)
1532 ModestDimmingRule *rule = NULL;
1533 const DimmedState *state = NULL;
1534 gboolean dimmed = FALSE;
1536 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1537 rule = MODEST_DIMMING_RULE (user_data);
1538 state = modest_window_get_dimming_state (win);
1540 /* Check common dimming rules */
1541 dimmed = _invalid_clipboard_selected (win, rule);
1543 /* Check window specific dimming rules */
1544 if (MODEST_IS_MAIN_WINDOW (win)) {
1545 /* Get focused widget */
1546 GtkWidget *focused = gtk_window_get_focus (GTK_WINDOW (win));
1548 if (MODEST_IS_HEADER_VIEW (focused)) {
1550 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
1552 modest_dimming_rule_set_notification (rule, "");
1555 dimmed = _selected_msg_sent_in_progress (win);
1557 modest_dimming_rule_set_notification (rule, _(""));
1560 dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
1562 modest_dimming_rule_set_notification (rule, _(""));
1565 else if (MODEST_IS_FOLDER_VIEW (focused)) {
1566 TnyFolderType types[3];
1568 types[0] = TNY_FOLDER_TYPE_DRAFTS;
1569 types[1] = TNY_FOLDER_TYPE_OUTBOX;
1570 types[2] = TNY_FOLDER_TYPE_SENT;
1573 dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win));
1575 modest_dimming_rule_set_notification (rule, _(""));
1578 dimmed = _selected_folder_is_any_of_type (win, types, 3);
1580 modest_dimming_rule_set_notification (rule, _(""));
1589 modest_ui_dimming_rules_on_set_style (ModestWindow *win, gpointer user_data)
1591 ModestDimmingRule *rule = NULL;
1592 const DimmedState *state = NULL;
1593 gboolean dimmed = FALSE;
1595 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1596 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1597 rule = MODEST_DIMMING_RULE (user_data);
1598 state = modest_window_get_dimming_state (win);
1601 /* Check common dimming rules */
1602 ModestMsgEditFormat format;
1603 format = modest_msg_edit_window_get_format (MODEST_MSG_EDIT_WINDOW (win));
1605 dimmed = (format != MODEST_MSG_EDIT_FORMAT_HTML);
1607 modest_dimming_rule_set_notification (rule, _("mcen_ib_item_unavailable_plaintext"));
1611 body = modest_msg_edit_window_get_child_widget (MODEST_MSG_EDIT_WINDOW (win),
1612 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY);
1614 dimmed = ((body == NULL)||(!gtk_widget_is_focus (body)));
1616 modest_dimming_rule_set_notification (rule, _("mcen_ib_move_cursor_to_message"));
1624 modest_ui_dimming_rules_on_zoom (ModestWindow *win, gpointer user_data)
1626 ModestDimmingRule *rule = NULL;
1627 const DimmedState *state = NULL;
1628 gboolean dimmed = FALSE;
1630 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1631 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1632 rule = MODEST_DIMMING_RULE (user_data);
1633 state = modest_window_get_dimming_state (win);
1636 body = modest_msg_edit_window_get_child_widget (MODEST_MSG_EDIT_WINDOW (win),
1637 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY);
1639 dimmed = ((body == NULL)||(!gtk_widget_is_focus (body)));
1641 modest_dimming_rule_set_notification (rule, _("mcen_ib_move_cursor_to_message"));
1647 modest_ui_dimming_rules_on_editor_paste (ModestWindow *win, gpointer user_data)
1649 ModestDimmingRule *rule = NULL;
1650 const DimmedState *state = NULL;
1651 gboolean dimmed = FALSE;
1652 GtkWidget *focused = NULL;
1654 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1655 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1656 rule = MODEST_DIMMING_RULE (user_data);
1657 state = modest_window_get_dimming_state (win);
1659 focused = gtk_window_get_focus (GTK_WINDOW (win));
1661 dimmed = MODEST_IS_ATTACHMENTS_VIEW (focused);
1664 dimmed = GTK_IS_TOGGLE_BUTTON (focused);
1668 ModestEmailClipboard *e_clipboard = modest_runtime_get_email_clipboard ();
1669 const gchar *clipboard_text = modest_msg_edit_window_get_clipboard_text (MODEST_MSG_EDIT_WINDOW (win));
1671 dimmed = modest_email_clipboard_cleared (e_clipboard) &&
1672 ((clipboard_text == NULL) || (clipboard_text[0] == '\0'));
1679 modest_ui_dimming_rules_on_editor_remove_attachment (ModestWindow *win, gpointer user_data)
1681 ModestDimmingRule *rule = NULL;
1682 const DimmedState *state = NULL;
1683 gboolean dimmed = FALSE;
1684 TnyList *selected_attachments = NULL;
1685 gint n_att_selected = 0;
1686 GtkWidget *attachments_view;
1688 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1689 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1690 rule = MODEST_DIMMING_RULE (user_data);
1691 state = modest_window_get_dimming_state (win);
1693 attachments_view = modest_msg_edit_window_get_child_widget (
1694 MODEST_MSG_EDIT_WINDOW (win),
1695 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_ATTACHMENTS);
1697 selected_attachments = modest_attachments_view_get_selection (
1698 MODEST_ATTACHMENTS_VIEW (attachments_view));
1699 n_att_selected = tny_list_get_length (selected_attachments);
1700 g_object_unref (selected_attachments);
1702 dimmed = (n_att_selected < 1);
1708 modest_ui_dimming_rules_on_send (ModestWindow *win, gpointer user_data)
1710 ModestDimmingRule *rule = NULL;
1711 const DimmedState *state = NULL;
1712 gboolean dimmed = FALSE;
1713 GtkWidget *subject_field, *body_field;
1714 GtkTextBuffer *body_buffer;
1715 const gchar *subject = NULL;
1717 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1718 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1719 rule = MODEST_DIMMING_RULE (user_data);
1720 state = modest_window_get_dimming_state (win);
1722 body_field = modest_msg_edit_window_get_child_widget (
1723 MODEST_MSG_EDIT_WINDOW (win),
1724 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY);
1725 subject_field = modest_msg_edit_window_get_child_widget (
1726 MODEST_MSG_EDIT_WINDOW (win),
1727 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_SUBJECT);
1728 body_buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (body_field));
1729 subject = gtk_entry_get_text (GTK_ENTRY (subject_field));
1731 dimmed = (subject == NULL || subject[0] == '\0');
1733 modest_dimming_rule_set_notification (rule, _("mcen_ib_subject_not_modified"));
1736 GtkWidget *to_field, *cc_field, *bcc_field;
1737 GtkTextBuffer * to_buffer, *cc_buffer, *bcc_buffer;
1738 cc_field = modest_msg_edit_window_get_child_widget (
1739 MODEST_MSG_EDIT_WINDOW (win),
1740 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_CC);
1741 to_field = modest_msg_edit_window_get_child_widget (
1742 MODEST_MSG_EDIT_WINDOW (win),
1743 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_TO);
1744 bcc_field = modest_msg_edit_window_get_child_widget (
1745 MODEST_MSG_EDIT_WINDOW (win),
1746 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BCC);
1747 to_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (to_field));
1748 cc_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (cc_field));
1749 bcc_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (bcc_field));
1751 dimmed = ((gtk_text_buffer_get_char_count (to_buffer) +
1752 gtk_text_buffer_get_char_count (cc_buffer) +
1753 gtk_text_buffer_get_char_count (bcc_buffer)) == 0);
1755 modest_dimming_rule_set_notification (rule, _("mcen_ib_add_recipients_first"));
1762 modest_ui_dimming_rules_on_view_previous (ModestWindow *win, gpointer user_data)
1764 ModestDimmingRule *rule = NULL;
1765 gboolean dimmed = FALSE;
1767 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1768 rule = MODEST_DIMMING_RULE (user_data);
1770 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1772 /* Check dimmed rule */
1773 dimmed = _transfer_mode_enabled (win);
1775 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1778 dimmed = modest_msg_view_window_first_message_selected (
1779 MODEST_MSG_VIEW_WINDOW(win));
1780 modest_dimming_rule_set_notification (rule, NULL);
1787 modest_ui_dimming_rules_on_view_next (ModestWindow *win, gpointer user_data)
1789 ModestDimmingRule *rule = NULL;
1790 gboolean dimmed = FALSE;
1792 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1793 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1794 rule = MODEST_DIMMING_RULE (user_data);
1796 /* Check dimmed rule */
1797 dimmed = _transfer_mode_enabled (win);
1799 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1802 dimmed = modest_msg_view_window_last_message_selected (MODEST_MSG_VIEW_WINDOW (win));
1803 modest_dimming_rule_set_notification (rule, NULL);
1811 modest_ui_dimming_rules_on_tools_smtp_servers (ModestWindow *win, gpointer user_data)
1813 return !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(),
1818 modest_ui_dimming_rules_on_cancel_sending (ModestWindow *win, gpointer user_data)
1820 ModestDimmingRule *rule = NULL;
1821 TnyFolderType types[1];
1822 const DimmedState *state = NULL;
1823 gboolean dimmed = FALSE;
1825 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
1826 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1827 rule = MODEST_DIMMING_RULE (user_data);
1828 state = modest_window_get_dimming_state (win);
1830 types[0] = TNY_FOLDER_TYPE_OUTBOX;
1832 /* Check dimmed rules */
1833 dimmed = !_selected_folder_is_any_of_type (win, types, 1);
1835 modest_dimming_rule_set_notification (rule, "");
1837 dimmed = !state->sent_in_progress;
1839 modest_dimming_rule_set_notification (rule, "");
1846 modest_ui_dimming_rules_on_cancel_sending_all (ModestWindow *win, gpointer user_data)
1848 /* We dim if no msg send is in progress (and then cancelling send all has no
1850 return !_msgs_send_in_progress ();
1854 modest_ui_dimming_rules_on_send_receive (ModestWindow *win, gpointer user_data)
1856 ModestDimmingRule *rule = NULL;
1857 gboolean dimmed = FALSE;
1859 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1860 rule = MODEST_DIMMING_RULE (user_data);
1862 /* Check dimmed rule */
1863 dimmed = !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(),
1866 modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined"));
1872 modest_ui_dimming_rules_on_send_receive_all (ModestWindow *win, gpointer user_data)
1874 ModestDimmingRule *rule = NULL;
1875 gboolean dimmed = FALSE;
1877 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1878 rule = MODEST_DIMMING_RULE (user_data);
1880 /* Check dimmed rule */
1881 GSList *account_names = modest_account_mgr_account_names (modest_runtime_get_account_mgr (), TRUE);
1882 if (g_slist_length (account_names) <= 1)
1885 modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined"));
1887 modest_account_mgr_free_account_names (account_names);
1890 dimmed = _send_receive_in_progress (win);
1896 #ifdef MODEST_TOOLKIT_HILDON2
1898 modest_ui_dimming_rules_on_add_to_contacts (ModestWindow *win, gpointer user_data)
1901 GSList *recipients, *node;
1902 gboolean has_recipients_to_add;
1904 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1905 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE);
1907 msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win));
1909 /* Message is loaded asynchronously, so this could happen */
1913 recipients = modest_tny_msg_get_all_recipients_list (msg);
1915 has_recipients_to_add = FALSE;
1916 for (node = recipients; node != NULL; node = g_slist_next (node)) {
1917 if (!modest_address_book_has_address ((const gchar *) node->data)) {
1918 has_recipients_to_add = TRUE;
1923 g_slist_foreach (recipients, (GFunc) g_free, NULL);
1924 g_slist_free (recipients);
1925 g_object_unref (msg);
1927 return !has_recipients_to_add;
1931 modest_ui_dimming_rules_on_add_to_contacts (ModestWindow *win, gpointer user_data)
1933 ModestDimmingRule *rule = NULL;
1934 gboolean dimmed = FALSE;
1935 GtkWidget *focused = NULL;
1937 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1938 rule = MODEST_DIMMING_RULE (user_data);
1939 focused = gtk_window_get_focus (GTK_WINDOW (win));
1944 gchar *selection = NULL;
1945 if (GTK_IS_TEXT_VIEW (focused)) {
1946 GtkTextIter start, end;
1947 GtkTextBuffer *buffer = NULL;
1948 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
1949 if (gtk_text_buffer_get_selection_bounds (buffer, &start, &end)) {
1950 selection = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
1952 } else if (GTK_IS_LABEL (focused)) {
1953 selection = modest_text_utils_label_get_selection (GTK_LABEL (focused));
1955 gboolean do_check = TRUE;
1956 GtkClipboard *clipboard;
1957 if (GTK_IS_HTML (focused)) {
1960 sel = gtk_html_get_selection_html (GTK_HTML (focused), &len);
1961 do_check = !((sel == NULL) || (sel[0] == '\0'));
1962 } else if (MODEST_IS_ATTACHMENTS_VIEW (focused)) {
1966 clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
1967 selection = gtk_clipboard_wait_for_text (clipboard);
1972 dimmed = !((selection != NULL) && (modest_text_utils_validate_recipient (selection, NULL)));
1979 /* *********************** static utility functions ******************** */
1983 _selected_folder_not_writeable (ModestMainWindow *win,
1986 GtkWidget *folder_view = NULL;
1987 TnyFolderStore *parent_folder = NULL;
1988 ModestEmailClipboard *clipboard = NULL;
1989 ModestTnyFolderRules rules;
1990 gboolean is_local_acc = FALSE;
1991 gboolean xfer_folders = FALSE;
1992 gboolean result = FALSE;
1994 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
1996 /* Get folder view */
1997 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
1998 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
1999 /* If no folder view, always dimmed */
2003 /* Get selected folder as parent of new folder to create */
2004 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2005 if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) {
2006 /* If it's the local account and its transfering folders, then do not dim */
2007 if (TNY_IS_ACCOUNT (parent_folder)) {
2008 is_local_acc = modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder));
2010 clipboard = modest_runtime_get_email_clipboard ();
2011 xfer_folders = modest_email_clipboard_folder_copied (clipboard);
2016 result = !(is_local_acc && xfer_folders);
2018 result = !is_local_acc;
2022 /* Check dimmed rule */
2023 rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
2024 result = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE;
2028 if (parent_folder != NULL)
2029 g_object_unref (parent_folder);
2035 _selected_folder_not_deletable (ModestMainWindow *win)
2037 GtkWidget *folder_view = NULL;
2038 TnyFolderStore *parent_folder = NULL;
2039 ModestTnyFolderRules rules;
2040 gboolean result = FALSE;
2042 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2044 /* Get folder view */
2045 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2046 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2047 /* If no folder view, always dimmed */
2051 /* Get selected folder as parent of new folder to create */
2052 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2053 if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) {
2058 /* Check dimmed rule */
2059 rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
2060 result = rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE;
2064 if (parent_folder != NULL)
2065 g_object_unref (parent_folder);
2071 _selected_folder_not_moveable (ModestMainWindow *win)
2073 GtkWidget *folder_view = NULL;
2074 TnyFolderStore *parent_folder = NULL;
2075 ModestTnyFolderRules rules;
2076 gboolean result = FALSE;
2078 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2080 /* Get folder view */
2081 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2082 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2083 /* If no folder view, always dimmed */
2087 /* Get selected folder as parent of new folder to create */
2088 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2089 if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) {
2094 /* Check dimmed rule */
2095 rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
2096 result = rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE;
2100 if (parent_folder != NULL)
2101 g_object_unref (parent_folder);
2107 _selected_folder_not_renameable (ModestMainWindow *win)
2109 GtkWidget *folder_view = NULL;
2110 TnyFolderStore *parent_folder = NULL;
2111 ModestTnyFolderRules rules;
2112 gboolean result = FALSE;
2114 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2116 /* Get folder view */
2117 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2118 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2119 /* If no folder view, always dimmed */
2123 /* Get selected folder as parent of new folder to create */
2124 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2125 if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) {
2130 /* Check dimmed rule */
2131 rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
2132 result = rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE;
2136 if (parent_folder != NULL)
2137 g_object_unref (parent_folder);
2143 _selected_folder_is_root_or_inbox (ModestMainWindow *win)
2145 TnyFolderType types[2];
2146 gboolean result = FALSE;
2148 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2150 types[0] = TNY_FOLDER_TYPE_ROOT;
2151 types[1] = TNY_FOLDER_TYPE_INBOX;
2153 /* Check folder type */
2154 result = _selected_folder_is_any_of_type (MODEST_WINDOW(win), types, 2);
2156 /* Check pop and MMC accounts */
2158 result = _selected_folder_is_root (win);
2166 _selected_folder_is_root (ModestMainWindow *win)
2168 TnyFolderType types[1];
2169 gboolean result = FALSE;
2171 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2173 /* All accounts are root items: */
2174 GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2175 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2177 gboolean is_account = FALSE;
2178 TnyFolderStore *folder_store =
2179 modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2181 is_account = TNY_IS_ACCOUNT (folder_store);
2183 g_object_unref (folder_store);
2184 folder_store = NULL;
2191 /* Try something more precise: */
2192 types[0] = TNY_FOLDER_TYPE_ROOT;
2194 /* Check folder type */
2195 result = _selected_folder_is_any_of_type (MODEST_WINDOW(win), types, 1);
2201 _header_view_is_all_selected (ModestMainWindow *win)
2203 const DimmedState *state = NULL;
2205 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
2207 state = modest_window_get_dimming_state (MODEST_WINDOW(win));
2209 return state->all_selected;
2213 _selected_folder_is_empty (ModestMainWindow *win)
2215 GtkWidget *folder_view = NULL, *header_view = NULL;
2216 TnyFolderStore *folder = NULL;
2217 gboolean result = FALSE;
2219 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2221 /* Get folder view */
2222 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2223 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2225 header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2226 MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
2228 /* If no folder view, always dimmed */
2229 if (!folder_view || !header_view)
2232 /* Get selected folder as parent of new folder to create */
2233 folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2234 if (!(folder && TNY_IS_FOLDER(folder))) {
2236 g_object_unref (folder);
2240 /* Check folder type */
2241 if (modest_header_view_is_empty (MODEST_HEADER_VIEW (header_view)) ||
2242 tny_folder_get_all_count (TNY_FOLDER (folder)) == 0)
2246 g_object_unref (folder);
2252 _folder_view_has_focus (ModestWindow *win)
2254 GtkWidget *folder_view = NULL;
2256 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2258 /* Get folder view */
2259 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2260 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2264 if (gtk_widget_is_focus(folder_view))
2271 _selected_folder_is_same_as_source (ModestWindow *win)
2273 ModestEmailClipboard *clipboard = NULL;
2274 GtkWidget *folder_view = NULL;
2275 TnyFolderStore *folder = NULL;
2276 gboolean result = FALSE;
2278 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2280 /* Get folder view */
2281 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2282 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2286 /* Get selected folder as destination folder */
2287 folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2288 if (!(folder && TNY_IS_FOLDER(folder))) {
2293 /* Check clipboard is cleared */
2294 clipboard = modest_runtime_get_email_clipboard ();
2295 if (modest_email_clipboard_cleared (clipboard)) {
2300 /* Check source folder */
2301 result = modest_email_clipboard_check_source_folder (clipboard, TNY_FOLDER (folder));
2305 g_object_unref (folder);
2311 _selected_folder_is_any_of_type (ModestWindow *win,
2312 TnyFolderType types[],
2315 GtkWidget *folder_view = NULL;
2316 TnyFolderStore *folder = NULL;
2317 TnyFolderType folder_type;
2319 gboolean result = FALSE;
2321 /*Get current folder */
2322 if (MODEST_IS_MAIN_WINDOW(win)) {
2324 /* Get folder view */
2325 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2326 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2327 /* If no folder view, always dimmed */
2331 /* Get selected folder as parent of new folder to create */
2332 folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2334 if (!(folder && TNY_IS_FOLDER(folder))) {
2336 g_object_unref (folder);
2340 /* Check folder type */
2341 result = _folder_is_any_of_type (TNY_FOLDER(folder), types, ntypes);
2343 else if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
2344 folder_type = modest_msg_view_window_get_folder_type (MODEST_MSG_VIEW_WINDOW (win));
2345 for (i=0; i < ntypes; i++) {
2346 result = result || folder_type == types[i];
2353 g_object_unref (folder);
2359 _folder_is_any_of_type (TnyFolder *folder,
2360 TnyFolderType types[],
2363 TnyFolderType folder_type;
2364 gboolean result = FALSE;
2367 g_return_val_if_fail (TNY_IS_FOLDER(folder), FALSE);
2369 /* Get folder type */
2370 folder_type = modest_tny_folder_guess_folder_type (folder);
2371 if (folder_type == TNY_FOLDER_TYPE_INVALID)
2372 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
2374 /* Check foler type */
2375 for (i=0; i < ntypes; i++) {
2376 result = result || folder_type == types[i];
2383 _clipboard_is_empty (ModestWindow *win)
2385 gboolean result = FALSE;
2387 if (MODEST_IS_MAIN_WINDOW (win)) {
2388 ModestEmailClipboard *clipboard = NULL;
2389 clipboard = modest_runtime_get_email_clipboard ();
2390 if (modest_email_clipboard_cleared (clipboard))
2398 _invalid_clipboard_selected (ModestWindow *win,
2399 ModestDimmingRule *rule)
2401 const DimmedState *state = NULL;
2402 gboolean result = FALSE;
2403 GtkWidget *focused = NULL;
2405 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
2406 state = modest_window_get_dimming_state (win);
2407 /* Get focuesed widget */
2408 focused = gtk_window_get_focus (GTK_WINDOW (win));
2410 if (MODEST_IS_MSG_EDIT_WINDOW (win)) {
2411 gboolean has_selection = FALSE;
2412 if (GTK_IS_TEXT_VIEW (focused)) {
2413 GtkTextBuffer *buffer = NULL;
2414 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
2415 has_selection = modest_text_utils_buffer_selection_is_valid (buffer);
2416 } else if (GTK_IS_EDITABLE (focused)) {
2417 has_selection = gtk_editable_get_selection_bounds (GTK_EDITABLE (focused), NULL, NULL);
2419 result = !has_selection;
2420 } else if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2422 MODEST_DEBUG_BLOCK (g_message ("FOCUSED %s", g_type_name (G_TYPE_FROM_INSTANCE (focused))););
2423 if (GTK_IS_LABEL (focused) &&
2424 !gtk_label_get_selection_bounds (GTK_LABEL (focused), NULL, NULL)) {
2426 } else if (GTK_IS_TEXT_VIEW (focused)) {
2427 GtkTextBuffer *buffer;
2428 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
2429 result = !gtk_text_buffer_get_has_selection (buffer);
2430 } else if (GTK_IS_HTML (focused)) {
2433 sel = gtk_html_get_selection_html (GTK_HTML (focused), &len);
2434 result = ((sel == NULL) || (sel[0] == '\0'));
2435 } else if (MODEST_IS_ATTACHMENTS_VIEW (focused)) {
2438 GtkClipboard *clipboard;
2441 clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
2442 /* Get clipboard selection*/
2443 selection = gtk_clipboard_wait_for_text (clipboard);
2445 result = (selection == NULL);
2453 modest_dimming_rule_set_notification (rule, "");
2456 else if (MODEST_IS_MAIN_WINDOW (win)) {
2458 result = state->n_selected == 0;
2460 modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected"));
2468 _invalid_attach_selected (ModestWindow *win,
2471 gboolean for_remove,
2472 ModestDimmingRule *rule)
2474 TnyList *attachments;
2476 TnyHeaderFlags flags;
2477 gboolean nested_attachments = FALSE;
2478 gboolean selected_messages = FALSE;
2479 const DimmedState *state = NULL;
2480 gboolean result = FALSE;
2482 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
2483 state = modest_window_get_dimming_state (win);
2485 if (MODEST_IS_MAIN_WINDOW (win)) {
2486 flags = TNY_HEADER_FLAG_ATTACHMENTS;
2488 result = !state->any_has_attachments;
2490 else if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2492 /* Get selected atachments */
2493 attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win));
2494 n_selected = tny_list_get_length (attachments);
2499 result = n_selected != 1;
2502 result = n_selected < 1;
2505 /* Check attached type (view operation not required) */
2506 if (!result && !for_view) {
2508 iter = tny_list_create_iterator (attachments);
2509 while (!tny_iterator_is_done (iter) && !result) {
2510 TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter));
2511 TnyList *nested_list = tny_simple_list_new ();
2513 if (!for_remove && modest_tny_mime_part_is_msg (mime_part)) {
2515 window_msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win));
2516 if ((TnyMimePart *) window_msg != mime_part) {
2517 selected_messages = TRUE;
2520 g_object_unref (window_msg);
2522 tny_mime_part_get_parts (mime_part, nested_list);
2523 if (!for_remove && tny_list_get_length (nested_list) > 0) {
2524 nested_attachments = TRUE;
2527 g_object_unref (nested_list);
2528 g_object_unref (mime_part);
2529 tny_iterator_next (iter);
2531 g_object_unref (iter);
2534 /* Set notifications */
2535 if (result && rule != NULL) {
2536 if (selected_messages) {
2537 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_save_attach_mail"));
2538 } else if (nested_attachments) {
2539 modest_dimming_rule_set_notification (rule, _("FIXME:unable to save attachments with nested elements"));
2540 } else if (n_selected == 0) {
2541 modest_dimming_rule_set_notification (rule, _("FIXME:no attachment selected"));
2542 } else if (unique) {
2543 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_display_more"));
2548 g_object_unref (attachments);
2555 _purged_attach_selected (ModestWindow *win, gboolean all, ModestDimmingRule *rule)
2557 TnyList *attachments = NULL;
2560 gint n_attachments = 0;
2561 gboolean result = FALSE;
2563 /* This should check if _all_ the attachments are already purged. If only some
2564 * of them are purged, then it does not cause dim as there's a confirmation dialog
2565 * for removing only local attachments */
2567 /* Get selected atachments */
2568 if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2569 attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win));
2570 } else if (MODEST_IS_MAIN_WINDOW (win)) {
2571 /* If we're in main window, we won't know if there are already purged attachments */
2575 if (attachments == NULL)
2578 if (tny_list_get_length (attachments) == 0) {
2579 g_object_unref (attachments);
2583 iter = tny_list_create_iterator (attachments);
2584 while (!tny_iterator_is_done (iter)) {
2585 TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter));
2586 if (tny_mime_part_is_purged (mime_part)) {
2590 g_object_unref (mime_part);
2591 tny_iterator_next (iter);
2593 g_object_unref (iter);
2596 g_object_unref (attachments);
2599 result = (purged == n_attachments);
2601 result = (purged > 0);
2603 /* This string no longer exists, refer to NB#75415 for more info
2604 if (result && (rule != NULL))
2605 modest_dimming_rule_set_notification (rule, _("mail_ib_attachment_already_purged"));
2612 _invalid_msg_selected (ModestMainWindow *win,
2614 ModestDimmingRule *rule)
2616 GtkWidget *folder_view = NULL;
2617 const DimmedState *state = NULL;
2618 gboolean result = FALSE;
2620 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2621 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (rule), FALSE);
2622 state = modest_window_get_dimming_state (MODEST_WINDOW(win));
2624 /* Get folder view to check focus */
2625 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
2626 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2628 /* Check dimmed rule (TODO: check focus on widgets */
2630 result = ((state->n_selected == 0 ) ||
2631 (gtk_widget_is_focus (folder_view)));
2633 modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected"));
2635 if (!result && unique) {
2636 result = state->n_selected > 1;
2638 modest_dimming_rule_set_notification (rule, _("mcen_ib_select_one_message"));
2646 _msg_download_in_progress (ModestWindow *win)
2648 gboolean result = FALSE;
2650 g_return_val_if_fail (MODEST_IS_WINDOW (win), FALSE);
2652 if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2653 result = modest_msg_view_window_toolbar_on_transfer_mode (MODEST_MSG_VIEW_WINDOW(win));
2655 else if (MODEST_IS_MAIN_WINDOW (win)) {
2656 result = modest_main_window_transfer_mode_enabled (MODEST_MAIN_WINDOW(win));
2663 _msg_download_completed (ModestMainWindow *win)
2665 const DimmedState *state = modest_window_get_dimming_state (MODEST_WINDOW(win));
2666 return state->any_marked_as_cached;
2670 fill_list_of_caches (gpointer key, gpointer value, gpointer userdata)
2672 GSList **send_queues = (GSList **) userdata;
2673 *send_queues = g_slist_prepend (*send_queues, value);
2677 _selected_msg_sent_in_progress (ModestWindow *win)
2679 const DimmedState *state = modest_window_get_dimming_state (win);
2680 return state->sent_in_progress;
2685 _invalid_folder_for_purge (ModestWindow *win,
2686 ModestDimmingRule *rule)
2688 TnyFolder *folder = NULL;
2689 TnyAccount *account = NULL;
2690 gboolean result = FALSE;
2692 if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2694 /* Get folder and account of message */
2695 TnyMsg *msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win));
2696 g_return_val_if_fail(msg != NULL, TRUE);
2697 folder = tny_msg_get_folder (msg);
2698 g_object_unref (msg);
2699 if (folder == NULL) {
2703 } else if (MODEST_IS_MAIN_WINDOW (win)) {
2704 GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
2705 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2708 folder = (TnyFolder *) modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view));
2709 /* Could be a folder store */
2710 if (folder == NULL || ! TNY_IS_FOLDER (folder))
2713 g_return_val_if_reached (FALSE);
2715 account = modest_tny_folder_get_account (folder);
2716 if (account == NULL) goto frees;
2719 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (account))) {
2720 TnyFolderType types[2];
2721 types[0] = TNY_FOLDER_TYPE_DRAFTS;
2722 types[1] = TNY_FOLDER_TYPE_OUTBOX;
2724 if (_selected_folder_is_any_of_type (win, types, 2)) {
2728 ModestProtocolType protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (account));
2729 /* If it's a remote folder then dim */
2730 if (modest_protocol_registry_protocol_type_has_tag (modest_runtime_get_protocol_registry (),
2732 MODEST_PROTOCOL_REGISTRY_REMOTE_STORE_PROTOCOLS)) {
2739 g_object_unref (folder);
2740 if (account != NULL)
2741 g_object_unref (account);
2747 _transfer_mode_enabled (ModestWindow *win)
2749 gboolean result = FALSE;
2752 if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
2753 result = modest_msg_view_window_transfer_mode_enabled (MODEST_MSG_VIEW_WINDOW (win));
2754 } else if (MODEST_IS_MAIN_WINDOW(win)) {
2755 result = modest_main_window_transfer_mode_enabled (MODEST_MAIN_WINDOW (win));
2756 #ifdef MODEST_TOOLKIT_HILDON2
2757 } else if (MODEST_IS_HEADER_WINDOW (win)) {
2758 result = modest_header_window_transfer_mode_enabled (MODEST_HEADER_WINDOW (win));
2761 g_warning("_transfer_mode_enabled called with wrong window type");
2768 _selected_folder_has_subfolder_with_same_name (ModestWindow *win)
2770 GtkWidget *folder_view = NULL;
2771 TnyFolderStore *folder = NULL;
2772 ModestEmailClipboard *clipboard = NULL;
2773 const gchar *folder_name = NULL;
2774 gboolean result = FALSE;
2776 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), TRUE);
2778 /*Get current parent folder */
2779 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2780 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2781 /* If no folder view, always dimmed */
2782 if (!folder_view) return FALSE;
2784 /* Get selected folder as parent of new folder to create */
2785 folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2786 if (!(folder && TNY_IS_FOLDER(folder))) goto frees;
2788 /* get modest clipboard and source folder */
2789 clipboard = modest_runtime_get_email_clipboard ();
2790 folder_name = modest_email_clipboard_get_folder_name (clipboard);
2791 if (folder_name == NULL) goto frees;
2793 /* Check source subfolders names */
2794 result = modest_tny_folder_has_subfolder_with_name (folder, folder_name,
2800 g_object_unref (folder);
2807 modest_ui_dimming_rules_on_save_to_drafts (ModestWindow *win,
2810 ModestDimmingRule *rule = NULL;
2812 g_return_val_if_fail (MODEST_MSG_EDIT_WINDOW (win), FALSE);
2813 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
2814 rule = MODEST_DIMMING_RULE (user_data);
2816 /* Check dimmed rule */
2817 return !modest_msg_edit_window_is_modified (MODEST_MSG_EDIT_WINDOW (win));
2821 modest_ui_dimming_rules_on_insert_image (ModestWindow *win,
2824 g_return_val_if_fail (MODEST_MSG_EDIT_WINDOW (win), FALSE);
2826 ModestMsgEditFormat format =
2827 modest_msg_edit_window_get_format (MODEST_MSG_EDIT_WINDOW (win));
2829 return (format != MODEST_MSG_EDIT_FORMAT_HTML);
2833 _send_receive_in_progress (ModestWindow *win)
2835 ModestMailOperationQueue *queue;
2836 GSList *op_list, *node;
2837 gboolean found_send_receive;
2839 queue = modest_runtime_get_mail_operation_queue ();
2840 op_list = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (win));
2842 found_send_receive = FALSE;
2843 for (node = op_list; node != NULL; node = g_slist_next (node)) {
2844 ModestMailOperation *op;
2846 op = (ModestMailOperation *) node->data;
2847 if (modest_mail_operation_get_type_operation (op) == MODEST_MAIL_OPERATION_TYPE_SEND_AND_RECEIVE) {
2848 found_send_receive = TRUE;
2853 g_slist_foreach (op_list, (GFunc) g_object_unref, NULL);
2854 g_slist_free (op_list);
2856 return found_send_receive;
2860 _msgs_send_in_progress (void)
2862 ModestCacheMgr *cache_mgr;
2863 GHashTable *send_queue_cache;
2864 ModestTnySendQueue *send_queue;
2865 GSList *send_queues = NULL, *node = NULL;
2866 gboolean found = FALSE;
2868 cache_mgr = modest_runtime_get_cache_mgr ();
2869 send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
2870 MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
2872 g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues);
2874 for (node = send_queues; node != NULL && !found; node = g_slist_next (node)) {
2875 send_queue = MODEST_TNY_SEND_QUEUE (node->data);
2877 /* Check if msg uid is being processed inside send queue */
2878 if (modest_tny_send_queue_sending_in_progress (send_queue)) {
2884 g_slist_free (send_queues);