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 #ifndef MODEST_TOOLKIT_HILDON2
349 dimmed = _msg_download_in_progress (win);
351 modest_dimming_rule_set_notification (rule, "");
353 } else if (MODEST_IS_MAIN_WINDOW(win)) {
354 dimmed = !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(),
357 modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined"));
364 modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data)
366 ModestDimmingRule *rule = NULL;
367 GtkWidget *folder_view = NULL;
368 TnyFolderStore *parent_folder = NULL;
369 gboolean dimmed = FALSE;
371 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
372 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
373 rule = MODEST_DIMMING_RULE (user_data);
375 dimmed = _transfer_mode_enabled (win);
377 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
381 /* Get selected folder as parent of new folder to create */
382 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
383 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
384 if (!folder_view) /* folder view may not have been created yet */
387 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
391 if (TNY_IS_ACCOUNT (parent_folder)) {
392 /* If it's the local account then do not dim */
393 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder))) {
396 ModestProtocolType protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (parent_folder));
397 if (protocol_type != MODEST_PROTOCOL_REGISTRY_TYPE_INVALID) {
398 ModestProtocolRegistry *protocol_registry;
400 protocol_registry = modest_runtime_get_protocol_registry ();
401 /* If account does not support folders (pop) then dim */
402 dimmed = (!modest_protocol_registry_protocol_type_has_tag (protocol_registry, protocol_type,
403 MODEST_PROTOCOL_REGISTRY_STORE_HAS_FOLDERS));
405 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
409 TnyFolderType types[3];
411 types[0] = TNY_FOLDER_TYPE_DRAFTS;
412 types[1] = TNY_FOLDER_TYPE_OUTBOX;
413 types[2] = TNY_FOLDER_TYPE_SENT;
415 /* Apply folder rules */
417 dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win), FALSE);
419 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
422 dimmed = _selected_folder_is_any_of_type (win, types, 3);
424 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error"));
428 /* if not the folder is selected then dim */
429 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
430 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
431 if (folder_view && !gtk_widget_is_focus (folder_view))
434 g_object_unref (parent_folder);
440 modest_ui_dimming_rules_on_delete (ModestWindow *win, gpointer user_data)
442 ModestDimmingRule *rule = NULL;
443 GtkWidget *folder_view = NULL;
444 GtkWidget *header_view = NULL;
445 gboolean dimmed = FALSE;
447 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
448 rule = MODEST_DIMMING_RULE (user_data);
450 if (MODEST_IS_MAIN_WINDOW (win)) {
451 /* Get the folder view */
452 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
453 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
455 /* Get header view */
456 header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
457 MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
459 if (header_view && gtk_widget_is_focus (header_view))
460 dimmed = modest_ui_dimming_rules_on_delete_msg (win, rule);
462 if (folder_view && gtk_widget_is_focus (folder_view))
463 dimmed = modest_ui_dimming_rules_on_delete_folder (win, rule);
465 if (header_view && folder_view &&
466 !gtk_widget_is_focus (header_view) &&
467 !gtk_widget_is_focus (folder_view)) {
469 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_nothing_to_delete"));
472 #ifdef MODEST_TOOLKIT_HILDON2
473 } else if (MODEST_IS_HEADER_WINDOW (win)) {
476 dimmed = _transfer_mode_enabled (win);
479 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
482 GtkWidget *header_view;
485 header_view = GTK_WIDGET (modest_header_window_get_header_view (MODEST_HEADER_WINDOW (win)));
486 folder = modest_header_view_get_folder (MODEST_HEADER_VIEW (header_view));
488 dimmed = (tny_folder_get_all_count (TNY_FOLDER (folder)) == 0);
489 g_object_unref (folder);
495 dimmed = modest_ui_dimming_rules_on_delete_folder (win, rule);
504 modest_ui_dimming_rules_on_delete_folder (ModestWindow *win, gpointer user_data)
506 ModestDimmingRule *rule = NULL;
507 TnyFolderType types[6];
508 gboolean dimmed = FALSE;
510 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
511 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
512 rule = MODEST_DIMMING_RULE (user_data);
514 types[0] = TNY_FOLDER_TYPE_DRAFTS;
515 types[1] = TNY_FOLDER_TYPE_OUTBOX;
516 types[2] = TNY_FOLDER_TYPE_SENT;
517 types[3] = TNY_FOLDER_TYPE_INBOX;
518 types[4] = TNY_FOLDER_TYPE_ROOT;
519 types[5] = TNY_FOLDER_TYPE_ARCHIVE;
522 /* Check dimmed rule */
523 dimmed = _selected_folder_not_deletable (MODEST_MAIN_WINDOW(win));
525 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error"));
527 dimmed = _selected_folder_is_any_of_type (win, types, 6);
529 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error"));
532 dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));
534 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error"));
537 dimmed = _transfer_mode_enabled (win);
539 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
546 modest_ui_dimming_rules_on_sort (ModestWindow *win, gpointer user_data)
548 ModestDimmingRule *rule = NULL;
549 gboolean dimmed = FALSE;
551 #ifdef MODEST_TOOLKIT_HILDON2
552 if (MODEST_IS_HEADER_WINDOW (win)) {
557 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
558 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
559 rule = MODEST_DIMMING_RULE (user_data);
561 /* Check dimmed rule */
562 dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win));
565 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
572 modest_ui_dimming_rules_on_rename_folder (ModestWindow *win, gpointer user_data)
574 ModestDimmingRule *rule = NULL;
575 TnyFolderType types[4];
576 gboolean dimmed = FALSE;
578 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
579 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
580 rule = MODEST_DIMMING_RULE (user_data);
582 types[0] = TNY_FOLDER_TYPE_DRAFTS;
583 types[1] = TNY_FOLDER_TYPE_OUTBOX;
584 types[2] = TNY_FOLDER_TYPE_SENT;
585 types[3] = TNY_FOLDER_TYPE_ARCHIVE;
587 /* Check dimmed rule */
588 dimmed = _selected_folder_not_renameable (MODEST_MAIN_WINDOW(win));
590 modest_dimming_rule_set_notification (rule, "");
592 dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));
594 modest_dimming_rule_set_notification (rule, "");
597 dimmed = _selected_folder_is_any_of_type (win, types, 4);
599 modest_dimming_rule_set_notification (rule, "");
602 dimmed = _transfer_mode_enabled (win);
604 modest_dimming_rule_set_notification (rule, "");
611 modest_ui_dimming_rules_on_open_msg (ModestWindow *win, gpointer user_data)
613 ModestDimmingRule *rule = NULL;
614 gboolean dimmed = FALSE;
615 const DimmedState *state = NULL;
617 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
618 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
619 rule = MODEST_DIMMING_RULE (user_data);
620 state = modest_window_get_dimming_state (win);
622 /* Check dimmed rule */
623 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, user_data);
625 dimmed = state->any_marked_as_deleted;
627 gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
628 modest_dimming_rule_set_notification (rule, msg);
633 dimmed = _selected_msg_sent_in_progress (win);
635 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_open_while_sent"));
642 modest_ui_dimming_rules_on_reply_msg (ModestWindow *win, gpointer user_data)
644 ModestDimmingRule *rule = NULL;
645 gboolean dimmed = FALSE;
646 TnyFolderType types[3];
648 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
649 rule = MODEST_DIMMING_RULE (user_data);
651 types[0] = TNY_FOLDER_TYPE_DRAFTS;
652 types[1] = TNY_FOLDER_TYPE_OUTBOX;
653 types[2] = TNY_FOLDER_TYPE_ROOT;
655 /* Check dimmed rule */
656 dimmed = _selected_folder_is_any_of_type (win, types, 3);
658 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));
660 /* main window dimming rules */
661 if (MODEST_IS_MAIN_WINDOW(win)) {
664 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
666 modest_dimming_rule_set_notification (rule, _("mcen_ib_nothing_to_reply"));
669 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, rule);
671 /* msg view window dimming rules */
672 } else if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
674 /* Check dimmed rule */
676 dimmed = _transfer_mode_enabled (win);
678 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
681 dimmed = _msg_download_in_progress (win);
683 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));
692 modest_ui_dimming_rules_on_contents_msg (ModestWindow *win, gpointer user_data)
694 ModestDimmingRule *rule = NULL;
695 gboolean dimmed = FALSE;
697 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
698 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
699 rule = MODEST_DIMMING_RULE (user_data);
701 /* Check dimmed rule */
702 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
704 dimmed = _msg_download_completed (MODEST_MAIN_WINDOW(win));
706 modest_dimming_rule_set_notification (rule, "");
713 modest_ui_dimming_rules_always_dimmed (ModestWindow *win, gpointer user_data)
715 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
721 _message_already_sent (ModestMsgViewWindow *view_window)
725 gboolean already_sent = FALSE;
727 header = modest_msg_view_window_get_header (view_window);
729 folder = tny_header_get_folder (header);
731 if (modest_tny_folder_guess_folder_type (folder) ==
732 TNY_FOLDER_TYPE_OUTBOX) {
733 ModestTnySendQueueStatus status =
734 modest_tny_all_send_queues_get_msg_status (header);
735 if (status == MODEST_TNY_SEND_QUEUE_UNKNOWN ||
736 status == MODEST_TNY_SEND_QUEUE_SENDING)
739 g_object_unref (folder);
741 g_object_unref (header);
748 modest_ui_dimming_rules_on_delete_msg (ModestWindow *win, gpointer user_data)
750 ModestDimmingRule *rule = NULL;
751 const DimmedState *state = NULL;
752 gboolean dimmed = FALSE;
754 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
755 rule = MODEST_DIMMING_RULE (user_data);
756 state = modest_window_get_dimming_state (win);
758 /* If we're in transfer mode then do not allow to delete messages */
759 dimmed = _transfer_mode_enabled (win);
761 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
765 /* Check dimmed rule */
766 if (MODEST_IS_MAIN_WINDOW (win)) {
767 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
769 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_nothing_to_delete"));
771 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
774 dimmed = state->sent_in_progress;
776 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
779 dimmed = state->any_marked_as_deleted;
781 gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
782 modest_dimming_rule_set_notification (rule, msg);
787 dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
789 gchar *message = NULL;
791 message = g_strdup_printf(_("mcen_nc_unable_to_delete_n_messages"),
792 state->already_opened_msg);
793 modest_dimming_rule_set_notification (rule, message);
799 else if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
801 dimmed = state->any_marked_as_deleted;
803 gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
804 modest_dimming_rule_set_notification (rule, msg);
809 dimmed = state->sent_in_progress;
811 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
814 /* This could happen if we're viewing a message of the
815 outbox that has been already sent */
817 dimmed = _message_already_sent (MODEST_MSG_VIEW_WINDOW(win));
819 /* The delete button should be dimmed when viewing an attachment,
820 * but should be enabled when viewing a message from the list,
821 * or when viewing a search result.
824 if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) {
825 dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW(win));
827 modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete"));
837 modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data)
839 ModestDimmingRule *rule = NULL;
840 GtkWidget *header_view = NULL;
841 gboolean dimmed = FALSE;
843 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
844 rule = MODEST_DIMMING_RULE (user_data);
846 /* main window dimming rules */
847 if (MODEST_IS_MAIN_WINDOW(win)) {
849 /* Check dimmed rule */
850 header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
851 MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
853 /* If the header view has the focus: */
854 if (header_view && gtk_widget_is_focus (header_view)) {
855 /* Check dimmed rule */
857 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, user_data);
860 /* If the folder view has the focus: */
861 GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
862 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
863 if (folder_view && gtk_widget_is_focus (folder_view)) {
864 TnyFolderStore *folder_store
865 = modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view));
867 /* Only enable for folders, not accounts,
868 * though the UI spec is not clear about that.
869 * If we enable this for accounts then we must
870 * add code to handle them in modest_ui_actions_on_details(). */
871 if (!TNY_IS_FOLDER(folder_store)) {
873 modest_dimming_rule_set_notification (rule, "");
876 g_object_unref (folder_store);
879 modest_dimming_rule_set_notification (rule, "");
882 dimmed = _msg_download_in_progress (win);
884 modest_dimming_rule_set_notification (rule, "");
892 /* msg view window dimming rules */
894 /* Check dimmed rule */
895 if (MODEST_IS_MSG_VIEW_WINDOW (win))
896 dimmed = _msg_download_in_progress (win);
898 modest_dimming_rule_set_notification (rule, "");
899 if (!dimmed && MODEST_IS_MSG_VIEW_WINDOW (win)) {
900 if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) {
901 dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win));
904 modest_dimming_rule_set_notification (rule, "");
913 modest_ui_dimming_rules_on_mark_as_read_msg_in_view (ModestWindow *win, gpointer user_data)
915 ModestDimmingRule *rule = NULL;
917 TnyHeaderFlags flags;
918 gboolean dimmed = FALSE;
921 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
922 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
923 rule = MODEST_DIMMING_RULE (user_data);
925 header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (win));
930 /* If the viewer is showing a message sent as attachment */
932 dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win));
935 flags = tny_header_get_flags (header);
936 if (flags & TNY_HEADER_FLAG_SEEN)
941 g_object_unref (header);
947 modest_ui_dimming_rules_on_mark_as_unread_msg_in_view (ModestWindow *win, gpointer user_data)
949 ModestDimmingRule *rule = NULL;
951 TnyHeaderFlags flags;
952 gboolean dimmed = FALSE;
955 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
956 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
957 rule = MODEST_DIMMING_RULE (user_data);
959 header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (win));
964 /* If the viewer is showing a message sent as attachment */
966 dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win));
969 flags = tny_header_get_flags (header);
970 if (!(flags & TNY_HEADER_FLAG_SEEN))
975 g_object_unref (header);
980 modest_ui_dimming_rules_on_mark_as_read_msg (ModestWindow *win, gpointer user_data)
982 ModestDimmingRule *rule = NULL;
983 TnyHeaderFlags flags;
984 const DimmedState *state = NULL;
985 gboolean dimmed = FALSE;
987 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
988 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
989 rule = MODEST_DIMMING_RULE (user_data);
990 state = modest_window_get_dimming_state (win);
992 flags = TNY_HEADER_FLAG_SEEN;
994 /* Check dimmed rule */
995 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
997 dimmed = state->all_marked_as_seen;
999 modest_dimming_rule_set_notification (rule, "");
1006 modest_ui_dimming_rules_on_mark_as_unread_msg (ModestWindow *win, gpointer user_data)
1008 ModestDimmingRule *rule = NULL;
1009 TnyHeaderFlags flags;
1010 const DimmedState *state = NULL;
1011 gboolean dimmed = FALSE;
1013 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
1014 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1015 rule = MODEST_DIMMING_RULE (user_data);
1016 state = modest_window_get_dimming_state (win);
1018 flags = TNY_HEADER_FLAG_SEEN;
1020 /* Check dimmed rule */
1021 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
1023 dimmed = !state->any_marked_as_seen;
1025 modest_dimming_rule_set_notification (rule, "");
1032 modest_ui_dimming_rules_on_move_to (ModestWindow *win, gpointer user_data)
1034 ModestDimmingRule *rule = NULL;
1035 gboolean dimmed = FALSE;
1037 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1038 rule = MODEST_DIMMING_RULE (user_data);
1040 if (MODEST_IS_MAIN_WINDOW (win))
1041 dimmed = modest_ui_dimming_rules_on_main_window_move_to (win, user_data);
1042 #ifdef MODEST_TOOLKIT_HILDON2
1043 else if (MODEST_IS_HEADER_WINDOW (win))
1044 dimmed = modest_ui_dimming_rules_on_header_window_move_to (win, user_data);
1046 else if (MODEST_IS_MSG_VIEW_WINDOW (win))
1047 dimmed = modest_ui_dimming_rules_on_view_window_move_to (win, user_data);
1054 modest_ui_dimming_rules_on_main_window_move_to (ModestWindow *win, gpointer user_data)
1056 GtkWidget *folder_view = NULL;
1057 ModestDimmingRule *rule = NULL;
1058 const DimmedState *state = NULL;
1059 gboolean dimmed = FALSE;
1061 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), TRUE);
1062 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1063 rule = MODEST_DIMMING_RULE (user_data);
1064 state = modest_window_get_dimming_state (win);
1066 /* Get the folder view */
1067 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
1068 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
1071 /* Check diming rules for folders transfer */
1072 if (folder_view && gtk_widget_is_focus (folder_view)) {
1073 TnyFolderType types[5];
1075 types[0] = TNY_FOLDER_TYPE_DRAFTS;
1076 types[1] = TNY_FOLDER_TYPE_OUTBOX;
1077 types[2] = TNY_FOLDER_TYPE_SENT;
1078 types[3] = TNY_FOLDER_TYPE_ROOT;
1079 types[4] = TNY_FOLDER_TYPE_INBOX;
1081 /* Apply folder rules */
1082 dimmed = _selected_folder_not_moveable (MODEST_MAIN_WINDOW(win));
1084 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1086 dimmed = _selected_folder_is_any_of_type (win, types, 5);
1088 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1092 /* Check diming rules for messages transfer */
1094 dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
1096 gchar *message = g_strdup_printf(_("emev_nc_unabletomove_items"),
1097 state->already_opened_msg);
1098 modest_dimming_rule_set_notification (rule, message);
1103 if (!(folder_view && gtk_widget_is_focus (folder_view)))
1104 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
1108 dimmed = _selected_msg_sent_in_progress (win);
1110 modest_dimming_rule_set_notification (rule, _("sfil_ib_unable_to_move_selected_items"));
1117 modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user_data)
1119 ModestDimmingRule *rule = NULL;
1120 gboolean dimmed = FALSE;
1122 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1123 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1124 rule = MODEST_DIMMING_RULE (user_data);
1126 /* Check dimmed rule */
1127 dimmed = _transfer_mode_enabled (win);
1129 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1131 dimmed = modest_window_get_dimming_state (win)->any_marked_as_deleted;
1133 gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win);
1134 modest_dimming_rule_set_notification (rule, msg);
1140 dimmed = _selected_msg_sent_in_progress (win);
1142 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item"));
1145 /* This could happen if we're viewing a message of the outbox
1146 that has been already sent */
1148 dimmed = _message_already_sent (MODEST_MSG_VIEW_WINDOW(win));
1151 if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
1152 /* The move_to button should be dimmed when viewing an attachment,
1153 * but should be enabled when viewing a message from the list,
1154 * or when viewing a search result.
1156 if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) {
1157 dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win));
1162 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item"));
1168 #ifdef MODEST_TOOLKIT_HILDON2
1170 modest_ui_dimming_rules_on_header_window_move_to (ModestWindow *win, gpointer user_data)
1172 ModestDimmingRule *rule = NULL;
1173 gboolean dimmed = FALSE;
1175 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW(win), FALSE);
1176 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1177 rule = MODEST_DIMMING_RULE (user_data);
1179 /* Check dimmed rule */
1180 dimmed = _transfer_mode_enabled (win);
1182 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1185 GtkWidget *header_view;
1188 header_view = GTK_WIDGET (modest_header_window_get_header_view (MODEST_HEADER_WINDOW (win)));
1189 folder = modest_header_view_get_folder (MODEST_HEADER_VIEW (header_view));
1191 dimmed = (tny_folder_get_all_count (TNY_FOLDER (folder)) == 0);
1192 g_object_unref (folder);
1201 modest_ui_dimming_rules_on_find_msg (ModestWindow *win, gpointer user_data)
1203 ModestDimmingRule *rule = NULL;
1204 gboolean dimmed = FALSE;
1206 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1207 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1208 rule = MODEST_DIMMING_RULE (user_data);
1210 /* Check dimmed rule */
1211 dimmed = _transfer_mode_enabled (win);
1213 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1219 modest_ui_dimming_rules_on_paste (ModestWindow *win, gpointer user_data)
1221 ModestDimmingRule *rule = NULL;
1222 TnyFolderType types[3];
1223 gboolean dimmed = FALSE;
1225 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
1226 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1227 rule = MODEST_DIMMING_RULE (user_data);
1229 types[0] = TNY_FOLDER_TYPE_DRAFTS;
1230 types[1] = TNY_FOLDER_TYPE_OUTBOX;
1231 types[2] = TNY_FOLDER_TYPE_SENT;
1233 /* Check dimmed rule */
1234 dimmed = _clipboard_is_empty (win);
1236 modest_dimming_rule_set_notification (rule,
1237 _CS("ecoc_ib_edwin_nothing_to_paste"));
1239 dimmed = _selected_folder_is_any_of_type (win, types, 3);
1241 modest_dimming_rule_set_notification (rule,
1242 _CS("ckct_ib_unable_to_paste_here"));
1245 dimmed = !_folder_view_has_focus (win);
1247 modest_dimming_rule_set_notification (rule,
1248 _CS("ckct_ib_unable_to_paste_here"));
1251 dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win), TRUE);
1253 modest_dimming_rule_set_notification (rule,
1254 _CS("ckct_ib_unable_to_paste_here"));
1257 dimmed = _selected_folder_is_same_as_source (win);
1259 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error"));
1262 dimmed = _selected_folder_has_subfolder_with_same_name (win);
1264 modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error"));
1272 modest_ui_dimming_rules_on_select_all (ModestWindow *win, gpointer user_data)
1274 ModestDimmingRule *rule = NULL;
1275 gboolean dimmed = FALSE;
1276 GtkWidget *focused = NULL;
1278 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
1279 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1280 rule = MODEST_DIMMING_RULE (user_data);
1282 focused = gtk_window_get_focus (GTK_WINDOW (win));
1284 /* Main window dimming rules */
1285 if (MODEST_IS_MAIN_WINDOW (win))
1286 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
1288 if (!dimmed && MODEST_IS_MAIN_WINDOW (win))
1289 dimmed = _header_view_is_all_selected (MODEST_MAIN_WINDOW(win));
1291 if (!dimmed && GTK_IS_ENTRY (focused)) {
1292 const gchar *current_text;
1293 current_text = gtk_entry_get_text (GTK_ENTRY (focused));
1294 dimmed = ((current_text == NULL) || (current_text[0] == '\0'));
1297 if (!dimmed && GTK_IS_TEXT_VIEW (focused)) {
1298 GtkTextBuffer *buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
1299 dimmed = (gtk_text_buffer_get_char_count (buffer) < 1);
1302 if (dimmed && MODEST_IS_ATTACHMENTS_VIEW (focused))
1308 modest_ui_dimming_rules_on_view_attachments (ModestWindow *win, gpointer user_data)
1310 ModestDimmingRule *rule = NULL;
1311 gboolean dimmed = FALSE;
1313 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1314 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1315 rule = MODEST_DIMMING_RULE (user_data);
1317 /* Check dimmed rule */
1318 dimmed = _invalid_attach_selected (win, TRUE, TRUE, FALSE, rule);
1321 dimmed = _purged_attach_selected (win, FALSE, NULL);
1323 modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local"));
1331 modest_ui_dimming_rules_on_save_attachments (ModestWindow *win, gpointer user_data)
1333 ModestDimmingRule *rule = NULL;
1334 gboolean dimmed = FALSE;
1336 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1337 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1338 rule = MODEST_DIMMING_RULE (user_data);
1340 /* Check dimmed rule */
1341 dimmed = _invalid_attach_selected (win, FALSE, FALSE, FALSE, rule);
1344 dimmed = _purged_attach_selected (win, FALSE, NULL);
1346 modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local"));
1354 modest_ui_dimming_rules_on_remove_attachments (ModestWindow *win, gpointer user_data)
1356 ModestDimmingRule *rule = NULL;
1357 const DimmedState *state = NULL;
1358 gboolean dimmed = FALSE;
1360 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
1361 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1362 rule = MODEST_DIMMING_RULE (user_data);
1363 state = modest_window_get_dimming_state (win);
1365 /* Check in main window if there's only one message selected */
1366 if (MODEST_IS_MAIN_WINDOW (win)) {
1367 dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW (win), TRUE, rule);
1370 /* Check in view window if there's any attachment selected */
1371 if (!dimmed && MODEST_IS_MSG_VIEW_WINDOW (win)) {
1372 dimmed = _invalid_attach_selected (win, FALSE, FALSE, TRUE, NULL);
1374 modest_dimming_rule_set_notification (rule, _("FIXME:no attachment selected"));
1377 #ifndef MODEST_TOOLKIT_HILDON2
1378 /* Messages as attachments could not be removed */
1379 if (!dimmed && MODEST_IS_MSG_VIEW_WINDOW (win)) {
1380 TnyList *attachments;
1382 attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW (win));
1384 iter = tny_list_create_iterator (attachments);
1385 while (!tny_iterator_is_done (iter) && !dimmed) {
1386 TnyMimePart *mime_part = (TnyMimePart *)
1387 tny_iterator_get_current (iter);
1388 if (modest_tny_mime_part_is_msg (mime_part))
1390 g_object_unref (mime_part);
1391 tny_iterator_next (iter);
1393 g_object_unref (iter);
1394 g_object_unref (attachments);
1401 dimmed = _selected_msg_sent_in_progress (win);
1403 modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
1407 /* cannot purge in editable drafts nor pop folders */
1409 dimmed = _invalid_folder_for_purge (win, rule);
1411 modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
1414 /* Check if the selected message in main window has attachments */
1415 if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) {
1416 dimmed = !(state->any_has_attachments);
1418 modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments"));
1421 /* Check if all attachments are already purged */
1423 dimmed = _purged_attach_selected (win, TRUE, rule);
1426 /* Check if the message is already downloaded */
1427 if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) {
1428 dimmed = !_msg_download_completed (MODEST_MAIN_WINDOW (win));
1430 modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local"));
1437 modest_ui_dimming_rules_on_undo (ModestWindow *win, gpointer user_data)
1439 ModestDimmingRule *rule = NULL;
1440 gboolean dimmed = FALSE;
1442 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1443 rule = MODEST_DIMMING_RULE (user_data);
1445 /* Check dimmed rule */
1446 if (MODEST_IS_MAIN_WINDOW (win)) {
1447 dimmed = _clipboard_is_empty (win);
1449 modest_dimming_rule_set_notification (rule, "");
1452 if (!dimmed && MODEST_IS_MSG_EDIT_WINDOW (win)) {
1453 dimmed = !modest_msg_edit_window_can_undo (MODEST_MSG_EDIT_WINDOW (win));
1460 modest_ui_dimming_rules_on_redo (ModestWindow *win, gpointer user_data)
1462 ModestDimmingRule *rule = NULL;
1463 gboolean dimmed = FALSE;
1465 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1466 rule = MODEST_DIMMING_RULE (user_data);
1468 /* Check dimmed rule */
1469 if (MODEST_IS_MSG_EDIT_WINDOW (win)) {
1470 dimmed = !modest_msg_edit_window_can_redo (MODEST_MSG_EDIT_WINDOW (win));
1477 modest_ui_dimming_rules_on_cut (ModestWindow *win, gpointer user_data)
1479 ModestDimmingRule *rule = NULL;
1480 const DimmedState *state = NULL;
1481 gboolean dimmed = FALSE;
1483 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1484 rule = MODEST_DIMMING_RULE (user_data);
1485 state = modest_window_get_dimming_state (win);
1487 /* Check common dimming rules */
1488 dimmed = _invalid_clipboard_selected (win, rule);
1490 /* Check window specific dimming rules */
1491 if (MODEST_IS_MAIN_WINDOW (win)) {
1492 /* Get focused widget */
1493 GtkWidget *focused = gtk_window_get_focus (GTK_WINDOW (win));
1495 if (MODEST_IS_HEADER_VIEW (focused)) {
1497 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
1499 modest_dimming_rule_set_notification (rule, "");
1502 dimmed = _selected_msg_sent_in_progress (win);
1504 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess"));
1507 dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
1509 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess"));
1512 else if (MODEST_IS_FOLDER_VIEW (focused)) {
1513 TnyFolderType types[3];
1515 types[0] = TNY_FOLDER_TYPE_DRAFTS;
1516 types[1] = TNY_FOLDER_TYPE_OUTBOX;
1517 types[2] = TNY_FOLDER_TYPE_SENT;
1519 /* Apply folder rules */
1521 dimmed = _selected_folder_not_deletable (MODEST_MAIN_WINDOW(win));
1523 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1526 dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));
1528 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1531 dimmed = _selected_folder_is_any_of_type (win, types, 3);
1533 modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items"));
1542 modest_ui_dimming_rules_on_copy (ModestWindow *win, gpointer user_data)
1544 ModestDimmingRule *rule = NULL;
1545 const DimmedState *state = NULL;
1546 gboolean dimmed = FALSE;
1548 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1549 rule = MODEST_DIMMING_RULE (user_data);
1550 state = modest_window_get_dimming_state (win);
1552 /* Check common dimming rules */
1553 dimmed = _invalid_clipboard_selected (win, rule);
1555 /* Check window specific dimming rules */
1556 if (MODEST_IS_MAIN_WINDOW (win)) {
1557 /* Get focused widget */
1558 GtkWidget *focused = gtk_window_get_focus (GTK_WINDOW (win));
1560 if (MODEST_IS_HEADER_VIEW (focused)) {
1562 dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));
1564 modest_dimming_rule_set_notification (rule, "");
1567 dimmed = _selected_msg_sent_in_progress (win);
1569 modest_dimming_rule_set_notification (rule, _(""));
1572 dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE;
1574 modest_dimming_rule_set_notification (rule, _(""));
1577 else if (MODEST_IS_FOLDER_VIEW (focused)) {
1578 TnyFolderType types[3];
1580 types[0] = TNY_FOLDER_TYPE_DRAFTS;
1581 types[1] = TNY_FOLDER_TYPE_OUTBOX;
1582 types[2] = TNY_FOLDER_TYPE_SENT;
1585 dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win));
1587 modest_dimming_rule_set_notification (rule, _(""));
1590 dimmed = _selected_folder_is_any_of_type (win, types, 3);
1592 modest_dimming_rule_set_notification (rule, _(""));
1601 modest_ui_dimming_rules_on_set_style (ModestWindow *win, gpointer user_data)
1603 ModestDimmingRule *rule = NULL;
1604 const DimmedState *state = NULL;
1605 gboolean dimmed = FALSE;
1607 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1608 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1609 rule = MODEST_DIMMING_RULE (user_data);
1610 state = modest_window_get_dimming_state (win);
1613 /* Check common dimming rules */
1614 ModestMsgEditFormat format;
1615 format = modest_msg_edit_window_get_format (MODEST_MSG_EDIT_WINDOW (win));
1617 dimmed = (format != MODEST_MSG_EDIT_FORMAT_HTML);
1619 modest_dimming_rule_set_notification (rule, _("mcen_ib_item_unavailable_plaintext"));
1623 body = modest_msg_edit_window_get_child_widget (MODEST_MSG_EDIT_WINDOW (win),
1624 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY);
1626 dimmed = ((body == NULL)||(!gtk_widget_is_focus (body)));
1628 modest_dimming_rule_set_notification (rule, _("mcen_ib_move_cursor_to_message"));
1636 modest_ui_dimming_rules_on_zoom (ModestWindow *win, gpointer user_data)
1638 ModestDimmingRule *rule = NULL;
1639 const DimmedState *state = NULL;
1640 gboolean dimmed = FALSE;
1642 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1643 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1644 rule = MODEST_DIMMING_RULE (user_data);
1645 state = modest_window_get_dimming_state (win);
1648 body = modest_msg_edit_window_get_child_widget (MODEST_MSG_EDIT_WINDOW (win),
1649 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY);
1651 dimmed = ((body == NULL)||(!gtk_widget_is_focus (body)));
1653 modest_dimming_rule_set_notification (rule, _("mcen_ib_move_cursor_to_message"));
1659 modest_ui_dimming_rules_on_editor_paste (ModestWindow *win, gpointer user_data)
1661 ModestDimmingRule *rule = NULL;
1662 const DimmedState *state = NULL;
1663 gboolean dimmed = FALSE;
1664 GtkWidget *focused = NULL;
1666 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1667 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1668 rule = MODEST_DIMMING_RULE (user_data);
1669 state = modest_window_get_dimming_state (win);
1671 focused = gtk_window_get_focus (GTK_WINDOW (win));
1673 dimmed = MODEST_IS_ATTACHMENTS_VIEW (focused);
1676 dimmed = GTK_IS_TOGGLE_BUTTON (focused);
1680 ModestEmailClipboard *e_clipboard = modest_runtime_get_email_clipboard ();
1681 const gchar *clipboard_text = modest_msg_edit_window_get_clipboard_text (MODEST_MSG_EDIT_WINDOW (win));
1683 dimmed = modest_email_clipboard_cleared (e_clipboard) &&
1684 ((clipboard_text == NULL) || (clipboard_text[0] == '\0'));
1691 modest_ui_dimming_rules_on_editor_remove_attachment (ModestWindow *win, gpointer user_data)
1693 ModestDimmingRule *rule = NULL;
1694 const DimmedState *state = NULL;
1695 gboolean dimmed = FALSE;
1696 TnyList *selected_attachments = NULL;
1697 gint n_att_selected = 0;
1698 GtkWidget *attachments_view;
1700 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1701 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1702 rule = MODEST_DIMMING_RULE (user_data);
1703 state = modest_window_get_dimming_state (win);
1705 attachments_view = modest_msg_edit_window_get_child_widget (
1706 MODEST_MSG_EDIT_WINDOW (win),
1707 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_ATTACHMENTS);
1709 selected_attachments = modest_attachments_view_get_selection (
1710 MODEST_ATTACHMENTS_VIEW (attachments_view));
1711 n_att_selected = tny_list_get_length (selected_attachments);
1712 g_object_unref (selected_attachments);
1714 dimmed = (n_att_selected < 1);
1720 modest_ui_dimming_rules_on_send (ModestWindow *win, gpointer user_data)
1722 ModestDimmingRule *rule = NULL;
1723 const DimmedState *state = NULL;
1724 gboolean dimmed = FALSE;
1725 GtkWidget *subject_field, *body_field;
1726 const gchar *subject = NULL;
1728 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1729 g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE);
1730 rule = MODEST_DIMMING_RULE (user_data);
1731 state = modest_window_get_dimming_state (win);
1733 body_field = modest_msg_edit_window_get_child_widget (
1734 MODEST_MSG_EDIT_WINDOW (win),
1735 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY);
1736 subject_field = modest_msg_edit_window_get_child_widget (
1737 MODEST_MSG_EDIT_WINDOW (win),
1738 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_SUBJECT);
1739 subject = gtk_entry_get_text (GTK_ENTRY (subject_field));
1741 dimmed = (subject == NULL || subject[0] == '\0');
1743 modest_dimming_rule_set_notification (rule, _("mcen_ib_subject_not_modified"));
1746 GtkWidget *to_field, *cc_field, *bcc_field;
1747 GtkTextBuffer * to_buffer, *cc_buffer, *bcc_buffer;
1748 cc_field = modest_msg_edit_window_get_child_widget (
1749 MODEST_MSG_EDIT_WINDOW (win),
1750 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_CC);
1751 to_field = modest_msg_edit_window_get_child_widget (
1752 MODEST_MSG_EDIT_WINDOW (win),
1753 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_TO);
1754 bcc_field = modest_msg_edit_window_get_child_widget (
1755 MODEST_MSG_EDIT_WINDOW (win),
1756 MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BCC);
1757 to_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (to_field));
1758 cc_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (cc_field));
1759 bcc_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (bcc_field));
1761 dimmed = ((gtk_text_buffer_get_char_count (to_buffer) +
1762 gtk_text_buffer_get_char_count (cc_buffer) +
1763 gtk_text_buffer_get_char_count (bcc_buffer)) == 0);
1765 modest_dimming_rule_set_notification (rule, _("mcen_ib_add_recipients_first"));
1772 modest_ui_dimming_rules_on_view_previous (ModestWindow *win, gpointer user_data)
1774 ModestDimmingRule *rule = NULL;
1775 gboolean dimmed = FALSE;
1777 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1778 rule = MODEST_DIMMING_RULE (user_data);
1780 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1782 /* Check dimmed rule */
1783 dimmed = _transfer_mode_enabled (win);
1785 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1788 dimmed = modest_msg_view_window_first_message_selected (
1789 MODEST_MSG_VIEW_WINDOW(win));
1790 modest_dimming_rule_set_notification (rule, NULL);
1797 modest_ui_dimming_rules_on_view_next (ModestWindow *win, gpointer user_data)
1799 ModestDimmingRule *rule = NULL;
1800 gboolean dimmed = FALSE;
1802 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE);
1803 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1804 rule = MODEST_DIMMING_RULE (user_data);
1806 /* Check dimmed rule */
1807 dimmed = _transfer_mode_enabled (win);
1809 modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading"));
1812 dimmed = modest_msg_view_window_last_message_selected (MODEST_MSG_VIEW_WINDOW (win));
1813 modest_dimming_rule_set_notification (rule, NULL);
1821 modest_ui_dimming_rules_on_tools_smtp_servers (ModestWindow *win, gpointer user_data)
1823 return !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(),
1828 modest_ui_dimming_rules_on_cancel_sending (ModestWindow *win, gpointer user_data)
1830 ModestDimmingRule *rule = NULL;
1831 TnyFolderType types[1];
1832 const DimmedState *state = NULL;
1833 gboolean dimmed = FALSE;
1835 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
1836 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1837 rule = MODEST_DIMMING_RULE (user_data);
1838 state = modest_window_get_dimming_state (win);
1840 types[0] = TNY_FOLDER_TYPE_OUTBOX;
1842 /* Check dimmed rules */
1843 dimmed = !_selected_folder_is_any_of_type (win, types, 1);
1845 modest_dimming_rule_set_notification (rule, "");
1847 dimmed = !state->sent_in_progress;
1849 modest_dimming_rule_set_notification (rule, "");
1856 modest_ui_dimming_rules_on_cancel_sending_all (ModestWindow *win, gpointer user_data)
1858 /* We dim if no msg send is in progress (and then cancelling send all has no
1860 return !_msgs_send_in_progress ();
1864 modest_ui_dimming_rules_on_send_receive (ModestWindow *win, gpointer user_data)
1866 ModestDimmingRule *rule = NULL;
1867 gboolean dimmed = FALSE;
1868 ModestAccountMgr *mgr;
1869 const gchar* account_name;
1871 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1872 rule = MODEST_DIMMING_RULE (user_data);
1873 mgr = modest_runtime_get_account_mgr();
1875 /* Check dimmed rule */
1876 account_name = modest_window_get_active_account (win);
1879 dimmed = modest_account_mgr_account_is_busy (mgr, account_name);
1884 modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined"));
1890 modest_ui_dimming_rules_on_send_receive_all (ModestWindow *win, gpointer user_data)
1892 ModestDimmingRule *rule = NULL;
1893 gboolean dimmed = FALSE;
1895 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1896 rule = MODEST_DIMMING_RULE (user_data);
1898 /* Check dimmed rule */
1899 GSList *account_names = modest_account_mgr_account_names (modest_runtime_get_account_mgr (), TRUE);
1900 if (g_slist_length (account_names) < 1)
1903 modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined"));
1905 modest_account_mgr_free_account_names (account_names);
1908 dimmed = _send_receive_in_progress (win);
1914 #ifdef MODEST_TOOLKIT_HILDON2
1916 modest_ui_dimming_rules_on_add_to_contacts (ModestWindow *win, gpointer user_data)
1919 GSList *recipients, *node;
1920 gboolean has_recipients_to_add;
1922 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1923 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE);
1925 msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win));
1927 /* Message is loaded asynchronously, so this could happen */
1929 #ifdef MODEST_TOOLKIT_HILDON2
1932 header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (win));
1936 recipients = modest_tny_msg_header_get_all_recipients_list (header);
1937 g_object_unref (header);
1942 recipients = modest_tny_msg_get_all_recipients_list (msg);
1943 g_object_unref (msg);
1946 has_recipients_to_add = FALSE;
1947 for (node = recipients; node != NULL; node = g_slist_next (node)) {
1948 if (!modest_address_book_has_address ((const gchar *) node->data)) {
1949 has_recipients_to_add = TRUE;
1954 g_slist_foreach (recipients, (GFunc) g_free, NULL);
1955 g_slist_free (recipients);
1957 return !has_recipients_to_add;
1961 modest_ui_dimming_rules_on_add_to_contacts (ModestWindow *win, gpointer user_data)
1963 ModestDimmingRule *rule = NULL;
1964 gboolean dimmed = FALSE;
1965 GtkWidget *focused = NULL;
1967 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
1968 rule = MODEST_DIMMING_RULE (user_data);
1969 focused = gtk_window_get_focus (GTK_WINDOW (win));
1974 gchar *selection = NULL;
1975 if (GTK_IS_TEXT_VIEW (focused)) {
1976 GtkTextIter start, end;
1977 GtkTextBuffer *buffer = NULL;
1978 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
1979 if (gtk_text_buffer_get_selection_bounds (buffer, &start, &end)) {
1980 selection = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
1982 } else if (GTK_IS_LABEL (focused)) {
1983 selection = modest_text_utils_label_get_selection (GTK_LABEL (focused));
1985 gboolean do_check = TRUE;
1986 GtkClipboard *clipboard;
1987 if (GTK_IS_HTML (focused)) {
1990 sel = gtk_html_get_selection_html (GTK_HTML (focused), &len);
1991 do_check = !((sel == NULL) || (sel[0] == '\0'));
1992 } else if (MODEST_IS_ATTACHMENTS_VIEW (focused)) {
1996 clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
1997 selection = gtk_clipboard_wait_for_text (clipboard);
2002 dimmed = !((selection != NULL) && (modest_text_utils_validate_recipient (selection, NULL)));
2009 /* *********************** static utility functions ******************** */
2013 _selected_folder_not_writeable (ModestMainWindow *win,
2016 GtkWidget *folder_view = NULL;
2017 TnyFolderStore *parent_folder = NULL;
2018 ModestEmailClipboard *clipboard = NULL;
2019 ModestTnyFolderRules rules;
2020 gboolean is_local_acc = FALSE;
2021 gboolean xfer_folders = FALSE;
2022 gboolean result = FALSE;
2024 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2026 /* Get folder view */
2027 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2028 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2029 /* If no folder view, always dimmed */
2033 /* Get selected folder as parent of new folder to create */
2034 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2035 if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) {
2036 /* If it's the local account and its transfering folders, then do not dim */
2037 if (TNY_IS_ACCOUNT (parent_folder)) {
2038 is_local_acc = modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder));
2040 clipboard = modest_runtime_get_email_clipboard ();
2041 xfer_folders = modest_email_clipboard_folder_copied (clipboard);
2046 result = !(is_local_acc && xfer_folders);
2048 result = !is_local_acc;
2052 /* Check dimmed rule */
2053 rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
2054 result = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE;
2058 if (parent_folder != NULL)
2059 g_object_unref (parent_folder);
2065 _selected_folder_not_deletable (ModestMainWindow *win)
2067 GtkWidget *folder_view = NULL;
2068 TnyFolderStore *parent_folder = NULL;
2069 ModestTnyFolderRules rules;
2070 gboolean result = FALSE;
2072 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2074 /* Get folder view */
2075 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2076 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2077 /* If no folder view, always dimmed */
2081 /* Get selected folder as parent of new folder to create */
2082 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2083 if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) {
2088 /* Check dimmed rule */
2089 rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
2090 result = rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE;
2094 if (parent_folder != NULL)
2095 g_object_unref (parent_folder);
2101 _selected_folder_not_moveable (ModestMainWindow *win)
2103 GtkWidget *folder_view = NULL;
2104 TnyFolderStore *parent_folder = NULL;
2105 ModestTnyFolderRules rules;
2106 gboolean result = FALSE;
2108 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2110 /* Get folder view */
2111 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2112 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2113 /* If no folder view, always dimmed */
2117 /* Get selected folder as parent of new folder to create */
2118 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2119 if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) {
2124 /* Check dimmed rule */
2125 rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
2126 result = rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE;
2130 if (parent_folder != NULL)
2131 g_object_unref (parent_folder);
2137 _selected_folder_not_renameable (ModestMainWindow *win)
2139 GtkWidget *folder_view = NULL;
2140 TnyFolderStore *parent_folder = NULL;
2141 ModestTnyFolderRules rules;
2142 gboolean result = FALSE;
2144 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2146 /* Get folder view */
2147 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2148 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2149 /* If no folder view, always dimmed */
2153 /* Get selected folder as parent of new folder to create */
2154 parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2155 if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) {
2160 /* Check dimmed rule */
2161 rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
2162 result = rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE;
2166 if (parent_folder != NULL)
2167 g_object_unref (parent_folder);
2173 _selected_folder_is_root_or_inbox (ModestMainWindow *win)
2175 TnyFolderType types[2];
2176 gboolean result = FALSE;
2178 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2180 types[0] = TNY_FOLDER_TYPE_ROOT;
2181 types[1] = TNY_FOLDER_TYPE_INBOX;
2183 /* Check folder type */
2184 result = _selected_folder_is_any_of_type (MODEST_WINDOW(win), types, 2);
2186 /* Check pop and MMC accounts */
2188 result = _selected_folder_is_root (win);
2196 _selected_folder_is_root (ModestMainWindow *win)
2198 TnyFolderType types[1];
2199 gboolean result = FALSE;
2201 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2203 /* All accounts are root items: */
2204 GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2205 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2207 gboolean is_account = FALSE;
2208 TnyFolderStore *folder_store =
2209 modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2211 is_account = TNY_IS_ACCOUNT (folder_store);
2213 g_object_unref (folder_store);
2214 folder_store = NULL;
2221 /* Try something more precise: */
2222 types[0] = TNY_FOLDER_TYPE_ROOT;
2224 /* Check folder type */
2225 result = _selected_folder_is_any_of_type (MODEST_WINDOW(win), types, 1);
2231 _header_view_is_all_selected (ModestMainWindow *win)
2233 const DimmedState *state = NULL;
2235 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
2237 state = modest_window_get_dimming_state (MODEST_WINDOW(win));
2239 return state->all_selected;
2243 _selected_folder_is_empty (ModestMainWindow *win)
2245 GtkWidget *folder_view = NULL, *header_view = NULL;
2246 TnyFolderStore *folder = NULL;
2247 gboolean result = FALSE;
2249 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2251 /* Get folder view */
2252 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2253 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2255 header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2256 MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
2258 /* If no folder view, always dimmed */
2259 if (!folder_view || !header_view)
2262 /* Get selected folder as parent of new folder to create */
2263 folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2264 if (!(folder && TNY_IS_FOLDER(folder))) {
2266 g_object_unref (folder);
2270 /* Check folder type */
2271 if (modest_header_view_is_empty (MODEST_HEADER_VIEW (header_view)) ||
2272 tny_folder_get_all_count (TNY_FOLDER (folder)) == 0)
2276 g_object_unref (folder);
2282 _folder_view_has_focus (ModestWindow *win)
2284 GtkWidget *folder_view = NULL;
2286 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2288 /* Get folder view */
2289 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2290 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2294 if (gtk_widget_is_focus(folder_view))
2301 _selected_folder_is_same_as_source (ModestWindow *win)
2303 ModestEmailClipboard *clipboard = NULL;
2304 GtkWidget *folder_view = NULL;
2305 TnyFolderStore *folder = NULL;
2306 gboolean result = FALSE;
2308 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2310 /* Get folder view */
2311 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2312 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2316 /* Get selected folder as destination folder */
2317 folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2318 if (!(folder && TNY_IS_FOLDER(folder))) {
2323 /* Check clipboard is cleared */
2324 clipboard = modest_runtime_get_email_clipboard ();
2325 if (modest_email_clipboard_cleared (clipboard)) {
2330 /* Check source folder */
2331 result = modest_email_clipboard_check_source_folder (clipboard, TNY_FOLDER (folder));
2335 g_object_unref (folder);
2341 _selected_folder_is_any_of_type (ModestWindow *win,
2342 TnyFolderType types[],
2345 GtkWidget *folder_view = NULL;
2346 TnyFolderStore *folder = NULL;
2347 TnyFolderType folder_type;
2349 gboolean result = FALSE;
2351 /*Get current folder */
2352 if (MODEST_IS_MAIN_WINDOW(win)) {
2354 /* Get folder view */
2355 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2356 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2357 /* If no folder view, always dimmed */
2361 /* Get selected folder as parent of new folder to create */
2362 folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2364 if (!(folder && TNY_IS_FOLDER(folder))) {
2366 g_object_unref (folder);
2370 /* Check folder type */
2371 result = _folder_is_any_of_type (TNY_FOLDER(folder), types, ntypes);
2373 else if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
2374 folder_type = modest_msg_view_window_get_folder_type (MODEST_MSG_VIEW_WINDOW (win));
2375 for (i=0; i < ntypes; i++) {
2376 result = result || folder_type == types[i];
2383 g_object_unref (folder);
2389 _folder_is_any_of_type (TnyFolder *folder,
2390 TnyFolderType types[],
2393 TnyFolderType folder_type;
2394 gboolean result = FALSE;
2397 g_return_val_if_fail (TNY_IS_FOLDER(folder), FALSE);
2399 /* Get folder type */
2400 folder_type = modest_tny_folder_guess_folder_type (folder);
2401 if (folder_type == TNY_FOLDER_TYPE_INVALID)
2402 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
2404 /* Check foler type */
2405 for (i=0; i < ntypes; i++) {
2406 result = result || folder_type == types[i];
2413 _clipboard_is_empty (ModestWindow *win)
2415 gboolean result = FALSE;
2417 if (MODEST_IS_MAIN_WINDOW (win)) {
2418 ModestEmailClipboard *clipboard = NULL;
2419 clipboard = modest_runtime_get_email_clipboard ();
2420 if (modest_email_clipboard_cleared (clipboard))
2428 _invalid_clipboard_selected (ModestWindow *win,
2429 ModestDimmingRule *rule)
2431 const DimmedState *state = NULL;
2432 gboolean result = FALSE;
2433 GtkWidget *focused = NULL;
2435 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
2436 state = modest_window_get_dimming_state (win);
2437 /* Get focuesed widget */
2438 focused = gtk_window_get_focus (GTK_WINDOW (win));
2440 if (MODEST_IS_MSG_EDIT_WINDOW (win)) {
2441 gboolean has_selection = FALSE;
2442 if (GTK_IS_TEXT_VIEW (focused)) {
2443 GtkTextBuffer *buffer = NULL;
2444 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
2445 has_selection = modest_text_utils_buffer_selection_is_valid (buffer);
2446 } else if (GTK_IS_EDITABLE (focused)) {
2447 has_selection = gtk_editable_get_selection_bounds (GTK_EDITABLE (focused), NULL, NULL);
2449 result = !has_selection;
2450 } else if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2452 MODEST_DEBUG_BLOCK (g_message ("FOCUSED %s", g_type_name (G_TYPE_FROM_INSTANCE (focused))););
2453 if (GTK_IS_LABEL (focused) &&
2454 !gtk_label_get_selection_bounds (GTK_LABEL (focused), NULL, NULL)) {
2456 } else if (GTK_IS_TEXT_VIEW (focused)) {
2457 GtkTextBuffer *buffer;
2458 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused));
2459 result = !gtk_text_buffer_get_has_selection (buffer);
2460 } else if (GTK_IS_HTML (focused)) {
2463 sel = gtk_html_get_selection_html (GTK_HTML (focused), &len);
2464 result = ((sel == NULL) || (sel[0] == '\0'));
2465 } else if (MODEST_IS_ATTACHMENTS_VIEW (focused)) {
2468 GtkClipboard *clipboard;
2471 clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
2472 /* Get clipboard selection*/
2473 selection = gtk_clipboard_wait_for_text (clipboard);
2475 result = (selection == NULL);
2483 modest_dimming_rule_set_notification (rule, "");
2486 else if (MODEST_IS_MAIN_WINDOW (win)) {
2488 result = state->n_selected == 0;
2490 modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected"));
2498 _invalid_attach_selected (ModestWindow *win,
2501 gboolean for_remove,
2502 ModestDimmingRule *rule)
2504 TnyList *attachments;
2506 TnyHeaderFlags flags;
2507 gboolean nested_attachments = FALSE;
2508 gboolean selected_messages = FALSE;
2509 const DimmedState *state = NULL;
2510 gboolean result = FALSE;
2512 g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE);
2513 state = modest_window_get_dimming_state (win);
2515 if (MODEST_IS_MAIN_WINDOW (win)) {
2516 flags = TNY_HEADER_FLAG_ATTACHMENTS;
2518 result = !state->any_has_attachments;
2520 else if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2522 /* Get selected atachments */
2523 attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win));
2524 n_selected = tny_list_get_length (attachments);
2529 result = n_selected != 1;
2532 result = n_selected < 1;
2535 /* Check attached type (view operation not required) */
2536 if (!result && !for_view) {
2538 iter = tny_list_create_iterator (attachments);
2539 while (!tny_iterator_is_done (iter) && !result) {
2540 #ifdef MODEST_TOOLKIT_HILDON2
2541 gboolean not_selectable = FALSE;
2543 TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter));
2544 TnyList *nested_list = tny_simple_list_new ();
2545 tny_mime_part_get_parts (mime_part, nested_list);
2547 if (!for_remove && modest_tny_mime_part_is_msg (mime_part)) {
2549 window_msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win));
2550 if ((TnyMimePart *) window_msg != mime_part) {
2551 selected_messages = TRUE;
2552 #ifdef MODEST_TOOLKIT_HILDON2
2553 not_selectable = TRUE;
2558 g_object_unref (window_msg);
2560 if (!for_remove && tny_list_get_length (nested_list) > 0) {
2561 nested_attachments = TRUE;
2562 #ifdef MODEST_TOOLKIT_HILDON2
2563 not_selectable = TRUE;
2568 #ifdef MODEST_TOOLKIT_HILDON2
2572 g_object_unref (nested_list);
2573 g_object_unref (mime_part);
2574 tny_iterator_next (iter);
2576 g_object_unref (iter);
2579 /* No valid attachment available */
2580 if (n_selected == 0)
2583 /* Set notifications */
2584 if (result && rule != NULL) {
2585 if (selected_messages) {
2586 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_save_attach_mail"));
2587 } else if (nested_attachments) {
2588 modest_dimming_rule_set_notification (rule, _("FIXME:unable to save attachments with nested elements"));
2589 } else if (n_selected == 0) {
2590 modest_dimming_rule_set_notification (rule, _("FIXME:no attachment selected"));
2591 } else if (unique) {
2592 modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_display_more"));
2597 g_object_unref (attachments);
2604 _purged_attach_selected (ModestWindow *win, gboolean all, ModestDimmingRule *rule)
2606 TnyList *attachments = NULL;
2609 gint n_attachments = 0;
2610 gboolean result = FALSE;
2612 /* This should check if _all_ the attachments are already purged. If only some
2613 * of them are purged, then it does not cause dim as there's a confirmation dialog
2614 * for removing only local attachments */
2616 /* Get selected atachments */
2617 if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2618 attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win));
2619 } else if (MODEST_IS_MAIN_WINDOW (win)) {
2620 /* If we're in main window, we won't know if there are already purged attachments */
2624 if (attachments == NULL)
2627 if (tny_list_get_length (attachments) == 0) {
2628 g_object_unref (attachments);
2632 iter = tny_list_create_iterator (attachments);
2633 while (!tny_iterator_is_done (iter)) {
2634 TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter));
2635 if (tny_mime_part_is_purged (mime_part)) {
2639 g_object_unref (mime_part);
2640 tny_iterator_next (iter);
2642 g_object_unref (iter);
2645 g_object_unref (attachments);
2648 result = (purged == n_attachments);
2650 result = (purged > 0);
2652 /* This string no longer exists, refer to NB#75415 for more info
2653 if (result && (rule != NULL))
2654 modest_dimming_rule_set_notification (rule, _("mail_ib_attachment_already_purged"));
2661 _invalid_msg_selected (ModestMainWindow *win,
2663 ModestDimmingRule *rule)
2665 GtkWidget *folder_view = NULL;
2666 const DimmedState *state = NULL;
2667 gboolean result = FALSE;
2669 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
2670 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (rule), FALSE);
2671 state = modest_window_get_dimming_state (MODEST_WINDOW(win));
2673 /* Get folder view to check focus */
2674 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
2675 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2677 /* Check dimmed rule (TODO: check focus on widgets */
2679 result = ((state->n_selected == 0 ) ||
2680 (gtk_widget_is_focus (folder_view)));
2682 modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected"));
2684 if (!result && unique) {
2685 result = state->n_selected > 1;
2687 modest_dimming_rule_set_notification (rule, _("mcen_ib_select_one_message"));
2695 _msg_download_in_progress (ModestWindow *win)
2697 gboolean result = FALSE;
2699 g_return_val_if_fail (MODEST_IS_WINDOW (win), FALSE);
2701 if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2702 result = modest_msg_view_window_toolbar_on_transfer_mode (MODEST_MSG_VIEW_WINDOW(win));
2704 else if (MODEST_IS_MAIN_WINDOW (win)) {
2705 result = modest_main_window_transfer_mode_enabled (MODEST_MAIN_WINDOW(win));
2712 _msg_download_completed (ModestMainWindow *win)
2714 const DimmedState *state = modest_window_get_dimming_state (MODEST_WINDOW(win));
2715 return state->any_marked_as_cached;
2719 fill_list_of_caches (gpointer key, gpointer value, gpointer userdata)
2721 GSList **send_queues = (GSList **) userdata;
2722 *send_queues = g_slist_prepend (*send_queues, value);
2726 _selected_msg_sent_in_progress (ModestWindow *win)
2728 const DimmedState *state = modest_window_get_dimming_state (win);
2729 return state->sent_in_progress;
2734 _invalid_folder_for_purge (ModestWindow *win,
2735 ModestDimmingRule *rule)
2737 TnyFolder *folder = NULL;
2738 TnyAccount *account = NULL;
2739 gboolean result = FALSE;
2741 if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
2743 /* Get folder and account of message */
2744 TnyMsg *msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win));
2745 g_return_val_if_fail(msg != NULL, TRUE);
2746 folder = tny_msg_get_folder (msg);
2747 g_object_unref (msg);
2748 if (folder == NULL) {
2752 } else if (MODEST_IS_MAIN_WINDOW (win)) {
2753 GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
2754 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2757 folder = (TnyFolder *) modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view));
2758 /* Could be a folder store */
2759 if (folder == NULL || ! TNY_IS_FOLDER (folder))
2762 g_return_val_if_reached (FALSE);
2764 account = modest_tny_folder_get_account (folder);
2765 if (account == NULL) goto frees;
2768 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (account))) {
2769 TnyFolderType types[2];
2770 types[0] = TNY_FOLDER_TYPE_DRAFTS;
2771 types[1] = TNY_FOLDER_TYPE_OUTBOX;
2773 if (_selected_folder_is_any_of_type (win, types, 2)) {
2777 ModestProtocolType protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (account));
2778 /* If it's a remote folder then dim */
2779 if (modest_protocol_registry_protocol_type_has_tag (modest_runtime_get_protocol_registry (),
2781 MODEST_PROTOCOL_REGISTRY_REMOTE_STORE_PROTOCOLS)) {
2788 g_object_unref (folder);
2789 if (account != NULL)
2790 g_object_unref (account);
2796 _transfer_mode_enabled (ModestWindow *win)
2798 gboolean result = FALSE;
2801 if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
2802 result = modest_msg_view_window_transfer_mode_enabled (MODEST_MSG_VIEW_WINDOW (win));
2803 } else if (MODEST_IS_MAIN_WINDOW(win)) {
2804 result = modest_main_window_transfer_mode_enabled (MODEST_MAIN_WINDOW (win));
2805 #ifdef MODEST_TOOLKIT_HILDON2
2806 } else if (MODEST_IS_HEADER_WINDOW (win)) {
2807 result = modest_header_window_transfer_mode_enabled (MODEST_HEADER_WINDOW (win));
2810 g_warning("_transfer_mode_enabled called with wrong window type");
2817 _selected_folder_has_subfolder_with_same_name (ModestWindow *win)
2819 GtkWidget *folder_view = NULL;
2820 TnyFolderStore *folder = NULL;
2821 ModestEmailClipboard *clipboard = NULL;
2822 const gchar *folder_name = NULL;
2823 gboolean result = FALSE;
2825 g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), TRUE);
2827 /*Get current parent folder */
2828 folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
2829 MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
2830 /* If no folder view, always dimmed */
2831 if (!folder_view) return FALSE;
2833 /* Get selected folder as parent of new folder to create */
2834 folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
2835 if (!(folder && TNY_IS_FOLDER(folder))) goto frees;
2837 /* get modest clipboard and source folder */
2838 clipboard = modest_runtime_get_email_clipboard ();
2839 folder_name = modest_email_clipboard_get_folder_name (clipboard);
2840 if (folder_name == NULL) goto frees;
2842 /* Check source subfolders names */
2843 result = modest_tny_folder_has_subfolder_with_name (folder, folder_name,
2849 g_object_unref (folder);
2856 modest_ui_dimming_rules_on_save_to_drafts (ModestWindow *win,
2859 ModestDimmingRule *rule = NULL;
2861 g_return_val_if_fail (MODEST_MSG_EDIT_WINDOW (win), FALSE);
2862 g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE);
2863 rule = MODEST_DIMMING_RULE (user_data);
2865 /* Check dimmed rule */
2866 return !modest_msg_edit_window_is_modified (MODEST_MSG_EDIT_WINDOW (win));
2870 modest_ui_dimming_rules_on_insert_image (ModestWindow *win,
2873 g_return_val_if_fail (MODEST_MSG_EDIT_WINDOW (win), FALSE);
2875 ModestMsgEditFormat format =
2876 modest_msg_edit_window_get_format (MODEST_MSG_EDIT_WINDOW (win));
2878 return (format != MODEST_MSG_EDIT_FORMAT_HTML);
2882 _send_receive_in_progress (ModestWindow *win)
2884 ModestMailOperationQueue *queue;
2885 GSList *op_list, *node;
2886 gboolean found_send_receive;
2888 queue = modest_runtime_get_mail_operation_queue ();
2889 op_list = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (win));
2891 found_send_receive = FALSE;
2892 for (node = op_list; node != NULL; node = g_slist_next (node)) {
2893 ModestMailOperation *op;
2895 op = (ModestMailOperation *) node->data;
2896 if (modest_mail_operation_get_type_operation (op) == MODEST_MAIL_OPERATION_TYPE_SEND_AND_RECEIVE) {
2897 found_send_receive = TRUE;
2902 g_slist_foreach (op_list, (GFunc) g_object_unref, NULL);
2903 g_slist_free (op_list);
2905 return found_send_receive;
2909 _msgs_send_in_progress (void)
2911 ModestCacheMgr *cache_mgr;
2912 GHashTable *send_queue_cache;
2913 ModestTnySendQueue *send_queue;
2914 GSList *send_queues = NULL, *node = NULL;
2915 gboolean found = FALSE;
2917 cache_mgr = modest_runtime_get_cache_mgr ();
2918 send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
2919 MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
2921 g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues);
2923 for (node = send_queues; node != NULL && !found; node = g_slist_next (node)) {
2924 send_queue = MODEST_TNY_SEND_QUEUE (node->data);
2926 /* Check if msg uid is being processed inside send queue */
2927 if (modest_tny_send_queue_sending_in_progress (send_queue)) {
2933 g_slist_free (send_queues);