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| Tool | Failure ID | Location | Function | Message | Data |
|---|---|---|---|---|---|
| clang-analyzer | no-output-found | e-mail-notebook-view.c | Message(text='Unable to locate XML output from invoke-clang-analyzer') | None | |
| clang-analyzer | no-output-found | e-mail-notebook-view.c | Message(text='Unable to locate XML output from invoke-clang-analyzer') | None |
1 /*
2 * This program is free software; you can redistribute it and/or
3 * modify it under the terms of the GNU Lesser General Public
4 * License as published by the Free Software Foundation; either
5 * version 2 of the License, or (at your option) version 3.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 * Lesser General Public License for more details.
11 *
12 * You should have received a copy of the GNU Lesser General Public
13 * License along with the program; if not, see <http://www.gnu.org/licenses/>
14 *
15 *
16 * Authors:
17 * Srinivasa Ragavan <sragavan@gnome.org>
18 *
19 * Copyright (C) 2010 Intel corporation. (www.intel.com)
20 *
21 */
22
23 #ifdef HAVE_CONFIG_H
24 #include <config.h>
25 #endif
26
27 #include <glib/gi18n.h>
28
29 #include "mail/e-mail-reader.h"
30 #include "mail/message-list.h"
31 #include "mail/em-folder-tree.h"
32 #include "e-mail-notebook-view.h"
33 #include "e-mail-folder-pane.h"
34 #include "libemail-engine/e-mail-folder-utils.h"
35 #include "e-mail-message-pane.h"
36
37 #include <shell/e-shell-window-actions.h>
38
39 #define E_MAIL_NOTEBOOK_VIEW_GET_PRIVATE(obj) \
40 (G_TYPE_INSTANCE_GET_PRIVATE \
41 ((obj), E_TYPE_MAIL_NOTEBOOK_VIEW, EMailNotebookViewPrivate))
42
43 struct _EMailNotebookViewPrivate {
44 GtkNotebook *book;
45 EMailView *current_view;
46 GHashTable *views;
47 gboolean inited;
48 };
49
50 enum {
51 PROP_0,
52 PROP_FORWARD_STYLE,
53 PROP_GROUP_BY_THREADS,
54 PROP_REPLY_STYLE
55 };
56
57 #define E_SHELL_WINDOW_ACTION_GROUP_MAIL(window) \
58 E_SHELL_WINDOW_ACTION_GROUP ((window), "mail")
59
60 /* Forward Declarations */
61 static void e_mail_notebook_view_reader_init (EMailReaderInterface *interface);
62
63 G_DEFINE_TYPE_WITH_CODE (
64 EMailNotebookView, e_mail_notebook_view, E_TYPE_MAIL_VIEW,
65 G_IMPLEMENT_INTERFACE (
66 E_TYPE_MAIL_READER, e_mail_notebook_view_reader_init)
67 G_IMPLEMENT_INTERFACE (
68 E_TYPE_EXTENSIBLE, NULL))
69
70 static gint
71 emnv_get_page_num (EMailNotebookView *view,
72 GtkWidget *widget)
73 {
74 EMailNotebookViewPrivate *priv = view->priv;
75 gint i, n;
76
77 n = gtk_notebook_get_n_pages (priv->book);
78
79 for (i = 0; i < n; i++) {
80 GtkWidget *curr = gtk_notebook_get_nth_page (priv->book, i);
81 if (curr == widget)
82 return i;
83 }
84
85 return 0;
86 }
87
88 static void
89 mnv_page_changed (GtkNotebook *book,
90 GtkWidget *page,
91 guint page_num,
92 EMailView *view)
93 {
94 EMailNotebookViewPrivate *priv;
95 EShellView *shell_view;
96 EShellSidebar *shell_sidebar;
97 EMFolderTree *folder_tree;
98 EMailView *mview;
99 CamelFolder *folder;
100
101 priv = E_MAIL_NOTEBOOK_VIEW_GET_PRIVATE (view);
102
103 shell_view = e_mail_view_get_shell_view (view);
104 shell_sidebar = e_shell_view_get_shell_sidebar (shell_view);
105
106 page = gtk_notebook_get_nth_page (book, page_num);
107 folder = e_mail_reader_get_folder (E_MAIL_READER (page));
108 mview = E_MAIL_VIEW (page);
109
110 g_object_get (shell_sidebar, "folder-tree", &folder_tree, NULL);
111
112 if (folder != NULL && E_IS_MAIL_FOLDER_PANE (mview)) {
113 gchar *folder_uri;
114
115 folder_uri = e_mail_folder_uri_from_folder (folder);
116 em_folder_tree_set_selected (folder_tree, folder_uri, FALSE);
117 g_free (folder_uri);
118 }
119
120 if (mview != priv->current_view) {
121 e_mail_view_set_previous_view (mview, priv->current_view);
122 priv->current_view = mview;
123 }
124
125 /* For EMailReader related changes to EShellView */
126 g_signal_emit_by_name (view, "changed");
127 g_signal_emit_by_name (view, "folder-loaded");
128
129 /* For EMailShellContent related changes */
130 g_signal_emit_by_name (view, "view-changed");
131
132 g_object_unref (folder_tree);
133 }
134
135 static void
136 tab_remove_gtk_cb (GtkWidget *button,
137 EMailNotebookView *view)
138 {
139 EMailView *page = g_object_get_data ((GObject *) button, "page");
140 EMailView *prev;
141 gint num;
142
143 if (gtk_notebook_get_n_pages (view->priv->book) == 1)
144 return;
145
146 if (E_IS_MAIL_FOLDER_PANE (page)) {
147 CamelFolder *folder;
148 gchar *folder_uri;
149
150 folder = e_mail_reader_get_folder (E_MAIL_READER (page));
151 folder_uri = e_mail_folder_uri_from_folder (folder);
152 g_hash_table_remove (view->priv->views, folder_uri);
153 g_free (folder_uri);
154 }
155
156 prev = e_mail_view_get_previous_view (page);
157 if (prev) {
158 num = emnv_get_page_num (view, (GtkWidget *) prev);
159 gtk_notebook_set_current_page (view->priv->book, num);
160 }
161 gtk_notebook_remove_page (
162 view->priv->book,
163 gtk_notebook_page_num (view->priv->book, (GtkWidget *) page));
164
165 }
166
167 static void
168 adjust_label_size_request (GtkWidget *view,
169 GtkAllocation *allocation,
170 GtkWidget *label)
171 {
172 GtkRequisition requisition;
173 gint max_width = allocation->width / 2;
174
175 /* We make sure the label is not over-ellipisized, but doesn't
176 * get too big to cause the tab to not fit either. */
177 gtk_widget_get_preferred_size (label, NULL, &requisition);
178 if (requisition.width < max_width)
179 gtk_widget_set_size_request (label, requisition.width, -1);
180 else
181 gtk_widget_set_size_request (label, max_width, -1);
182 }
183
184 static void
185 disconnect_label_adjusting (EMailNotebookView *view,
186 GtkWidget *label)
187 {
188 g_signal_handlers_disconnect_by_func (
189 view,
190 adjust_label_size_request,
191 label);
192 }
193
194 static GtkWidget *
195 create_tab_label (EMailNotebookView *view,
196 EMailView *page,
197 const gchar *str)
198 {
199 GtkWidget *container, *widget;
200 GtkAllocation allocation;
201
202 widget = gtk_hbox_new (FALSE, 0);
203 gtk_widget_show (widget);
204 container = widget;
205
206 widget = gtk_label_new (str);
207 gtk_label_set_ellipsize (GTK_LABEL (widget), PANGO_ELLIPSIZE_END);
208 gtk_widget_show (widget);
209 gtk_box_pack_start (GTK_BOX (container), widget, TRUE, FALSE, 0);
210
211 gtk_widget_get_allocation (GTK_WIDGET (view), &allocation);
212 adjust_label_size_request (GTK_WIDGET (view), &allocation, widget);
213
214 g_signal_connect (
215 view, "size-allocate",
216 G_CALLBACK (adjust_label_size_request), widget);
217
218 g_object_weak_ref (
219 G_OBJECT (widget),
220 (GWeakNotify) disconnect_label_adjusting,
221 view);
222
223 widget = gtk_button_new ();
224 gtk_button_set_relief (GTK_BUTTON (widget), GTK_RELIEF_NONE);
225 gtk_button_set_image (
226 GTK_BUTTON (widget), gtk_image_new_from_stock (
227 "gtk-close", GTK_ICON_SIZE_MENU));
228 gtk_widget_show_all (widget);
229 gtk_box_pack_end (GTK_BOX (container), widget, FALSE, FALSE, 0);
230 g_object_set_data ((GObject *) widget, "page", page);
231 g_object_set_data ((GObject *) page, "close-button", widget);
232
233 g_signal_connect (
234 widget, "clicked",
235 G_CALLBACK (tab_remove_gtk_cb), view);
236
237 return container;
238 }
239
240 static void
241 mail_notebook_view_constructed (GObject *object)
242 {
243 EMailNotebookViewPrivate *priv;
244 EShellView *shell_view;
245 GtkWidget *container;
246 GtkWidget *widget;
247
248 priv = E_MAIL_NOTEBOOK_VIEW_GET_PRIVATE (object);
249
250 container = GTK_WIDGET (object);
251
252 widget = gtk_notebook_new ();
253 priv->book = (GtkNotebook *) widget;
254 gtk_widget_show (widget);
255 gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
256
257 gtk_notebook_set_scrollable ((GtkNotebook *) widget, TRUE);
258
259 gtk_notebook_set_show_border ((GtkNotebook *) widget, FALSE);
260
261 shell_view = e_mail_view_get_shell_view (E_MAIL_VIEW (object));
262 priv->current_view = e_mail_folder_pane_new (shell_view);
263 e_mail_view_set_preview_visible (priv->current_view, FALSE);
264 gtk_widget_show (GTK_WIDGET (priv->current_view));
265
266 gtk_notebook_append_page (
267 priv->book, GTK_WIDGET (priv->current_view),
268 create_tab_label (E_MAIL_NOTEBOOK_VIEW (object),
269 priv->current_view, _("Please select a folder")));
270
271 g_signal_connect (
272 priv->book, "switch-page",
273 G_CALLBACK (mnv_page_changed), object);
274
275 e_extensible_load_extensions (E_EXTENSIBLE (object));
276
277 /* Chain up to parent's constructed() method. */
278 G_OBJECT_CLASS (e_mail_notebook_view_parent_class)->constructed (object);
279 }
280
281 static void
282 mail_notebook_view_set_property (GObject *object,
283 guint property_id,
284 const GValue *value,
285 GParamSpec *pspec)
286 {
287 EMailNotebookView *notebook_view;
288 EMailView *current_view;
289
290 notebook_view = E_MAIL_NOTEBOOK_VIEW (object);
291 current_view = notebook_view->priv->current_view;
292
293 switch (property_id) {
294 case PROP_FORWARD_STYLE:
295 e_mail_reader_set_forward_style (
296 E_MAIL_READER (current_view),
297 g_value_get_enum (value));
298 return;
299
300 case PROP_GROUP_BY_THREADS:
301 e_mail_reader_set_group_by_threads (
302 E_MAIL_READER (current_view),
303 g_value_get_boolean (value));
304 return;
305
306 case PROP_REPLY_STYLE:
307 e_mail_reader_set_reply_style (
308 E_MAIL_READER (current_view),
309 g_value_get_enum (value));
310 return;
311 }
312
313 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
314 }
315
316 static void
317 mail_notebook_view_get_property (GObject *object,
318 guint property_id,
319 GValue *value,
320 GParamSpec *pspec)
321 {
322 EMailNotebookView *notebook_view;
323 EMailView *current_view;
324
325 notebook_view = E_MAIL_NOTEBOOK_VIEW (object);
326 current_view = notebook_view->priv->current_view;
327
328 switch (property_id) {
329 case PROP_FORWARD_STYLE:
330 g_value_set_enum (
331 value,
332 e_mail_reader_get_forward_style (
333 E_MAIL_READER (current_view)));
334 return;
335
336 case PROP_GROUP_BY_THREADS:
337 g_value_set_boolean (
338 value,
339 e_mail_reader_get_group_by_threads (
340 E_MAIL_READER (current_view)));
341 return;
342
343 case PROP_REPLY_STYLE:
344 g_value_set_enum (
345 value,
346 e_mail_reader_get_reply_style (
347 E_MAIL_READER (current_view)));
348 return;
349 }
350
351 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
352 }
353
354 static void
355 mail_notebook_view_set_search_strings (EMailView *view,
356 GSList *search_strings)
357 {
358 EMailNotebookView *notebook_view;
359 EMailView *current_view;
360
361 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
362 current_view = notebook_view->priv->current_view;
363
364 e_mail_view_set_search_strings (current_view, search_strings);
365 }
366
367 static GalViewInstance *
368 mail_notebook_view_get_view_instance (EMailView *view)
369 {
370 EMailNotebookView *notebook_view;
371 EMailView *current_view;
372
373 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
374 current_view = notebook_view->priv->current_view;
375
376 if (current_view == NULL)
377 return NULL;
378
379 return e_mail_view_get_view_instance (current_view);
380 }
381
382 static void
383 mail_notebook_view_update_view_instance (EMailView *view)
384 {
385 EMailNotebookView *notebook_view;
386 EMailView *current_view;
387
388 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
389 current_view = notebook_view->priv->current_view;
390
391 if (current_view == NULL)
392 return;
393
394 e_mail_view_update_view_instance (current_view);
395 }
396
397 static void
398 mail_notebook_view_set_orientation (EMailView *view,
399 GtkOrientation orientation)
400 {
401 EMailNotebookView *notebook_view;
402 EMailView *current_view;
403
404 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
405 current_view = notebook_view->priv->current_view;
406
407 if (current_view == NULL)
408 return;
409
410 e_mail_view_set_orientation (current_view, orientation);
411 }
412
413 static GtkOrientation
414 mail_notebook_view_get_orientation (EMailView *view)
415 {
416 EMailNotebookView *notebook_view;
417 EMailView *current_view;
418
419 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
420 current_view = notebook_view->priv->current_view;
421
422 if (current_view == NULL)
423 return GTK_ORIENTATION_VERTICAL;
424
425 return e_mail_view_get_orientation (current_view);
426 }
427
428 static gboolean
429 mail_notebook_view_get_show_deleted (EMailView *view)
430 {
431 EMailNotebookView *notebook_view;
432 EMailView *current_view;
433
434 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
435 current_view = notebook_view->priv->current_view;
436
437 if (current_view == NULL)
438 return FALSE;
439
440 return e_mail_view_get_show_deleted (current_view);
441 }
442
443 static void
444 mail_notebook_view_set_show_deleted (EMailView *view,
445 gboolean show_deleted)
446 {
447 EMailNotebookView *notebook_view;
448 EMailView *current_view;
449
450 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
451 current_view = notebook_view->priv->current_view;
452
453 if (current_view == NULL)
454 return;
455
456 e_mail_view_set_show_deleted (current_view, show_deleted);
457 }
458
459 static gboolean
460 mail_notebook_view_get_preview_visible (EMailView *view)
461 {
462 EMailNotebookView *notebook_view;
463 EMailView *current_view;
464
465 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
466 current_view = notebook_view->priv->current_view;
467
468 if (current_view == NULL)
469 return FALSE;
470
471 return e_mail_view_get_preview_visible (current_view);
472 }
473
474 static void
475 mail_notebook_view_set_preview_visible (EMailView *view,
476 gboolean preview_visible)
477 {
478 EMailNotebookView *notebook_view;
479 EMailView *current_view;
480
481 notebook_view = E_MAIL_NOTEBOOK_VIEW (view);
482 current_view = notebook_view->priv->current_view;
483
484 if (current_view == NULL)
485 return;
486
487 e_mail_view_set_preview_visible (current_view, preview_visible);
488 }
489
490 static GtkActionGroup *
491 mail_notebook_view_get_action_group (EMailReader *reader,
492 EMailReaderActionGroup group)
493 {
494 EMailView *view;
495 EShellView *shell_view;
496 EShellWindow *shell_window;
497 const gchar *group_name;
498
499 view = E_MAIL_VIEW (reader);
500 shell_view = e_mail_view_get_shell_view (view);
501 shell_window = e_shell_view_get_shell_window (shell_view);
502
503 switch (group) {
504 case E_MAIL_READER_ACTION_GROUP_STANDARD:
505 group_name = "mail";
506 break;
507 case E_MAIL_READER_ACTION_GROUP_SEARCH_FOLDERS:
508 group_name = "search-folders";
509 break;
510 default:
511 g_return_val_if_reached (NULL);
512 }
513
514 return e_shell_window_get_action_group (shell_window, group_name);
515 }
516
517 static EAlertSink *
518 mail_notebook_view_get_alert_sink (EMailReader *reader)
519 {
520 EMailView *view;
521 EShellView *shell_view;
522 EShellContent *shell_content;
523
524 view = E_MAIL_VIEW (reader);
525 shell_view = e_mail_view_get_shell_view (view);
526 shell_content = e_shell_view_get_shell_content (shell_view);
527
528 return E_ALERT_SINK (shell_content);
529 }
530
531 static EMailBackend *
532 mail_notebook_view_get_backend (EMailReader *reader)
533 {
534 EMailView *view;
535 EShellView *shell_view;
536 EShellBackend *shell_backend;
537
538 view = E_MAIL_VIEW (reader);
539 shell_view = e_mail_view_get_shell_view (view);
540 shell_backend = e_shell_view_get_shell_backend (shell_view);
541
542 return E_MAIL_BACKEND (shell_backend);
543 }
544
545 static EMailDisplay *
546 mail_notebook_view_get_mail_display (EMailReader *reader)
547 {
548 EMailNotebookViewPrivate *priv;
549
550 priv = E_MAIL_NOTEBOOK_VIEW (reader)->priv;
551
552 if (priv->current_view == NULL)
553 return NULL;
554
555 return e_mail_reader_get_mail_display (E_MAIL_READER (priv->current_view));
556 }
557
558 static gboolean
559 mail_notebook_view_get_hide_deleted (EMailReader *reader)
560 {
561 EMailNotebookView *notebook_view;
562 EMailView *current_view;
563
564 notebook_view = E_MAIL_NOTEBOOK_VIEW (reader);
565 current_view = notebook_view->priv->current_view;
566
567 if (current_view == NULL)
568 return FALSE;
569
570 reader = E_MAIL_READER (current_view);
571
572 return e_mail_reader_get_hide_deleted (reader);
573 }
574
575 static GtkWidget *
576 mail_notebook_view_get_message_list (EMailReader *reader)
577 {
578 EMailNotebookView *notebook_view;
579 EMailView *current_view;
580
581 notebook_view = E_MAIL_NOTEBOOK_VIEW (reader);
582 current_view = notebook_view->priv->current_view;
583
584 if (current_view == NULL)
585 return NULL;
586
587 reader = E_MAIL_READER (current_view);
588
589 return e_mail_reader_get_message_list (reader);
590 }
591
592 static GtkMenu *
593 mail_notebook_view_get_popup_menu (EMailReader *reader)
594 {
595 EMailNotebookView *notebook_view;
596 EMailView *current_view;
597
598 notebook_view = E_MAIL_NOTEBOOK_VIEW (reader);
599 current_view = notebook_view->priv->current_view;
600
601 if (current_view == NULL)
602 return NULL;
603
604 reader = E_MAIL_READER (current_view);
605
606 return e_mail_reader_get_popup_menu (reader);
607 }
608
609 static EPreviewPane *
610 mail_notebook_view_get_preview_pane (EMailReader *reader)
611 {
612 EMailNotebookView *notebook_view;
613 EMailView *current_view;
614
615 notebook_view = E_MAIL_NOTEBOOK_VIEW (reader);
616 current_view = notebook_view->priv->current_view;
617
618 if (current_view == NULL)
619 return NULL;
620
621 reader = E_MAIL_READER (current_view);
622
623 return e_mail_reader_get_preview_pane (reader);
624 }
625
626 static GtkWindow *
627 mail_notebook_view_get_window (EMailReader *reader)
628 {
629 EMailView *view;
630 EShellWindow *shell_window;
631 EShellView *shell_view;
632
633 view = E_MAIL_VIEW (reader);
634 shell_view = e_mail_view_get_shell_view (view);
635 shell_window = e_shell_view_get_shell_window (shell_view);
636
637 return GTK_WINDOW (shell_window);
638 }
639
640 static void
641 reconnect_changed_event (EMailReader *child,
642 EMailReader *parent)
643 {
644 g_signal_emit_by_name (parent, "changed");
645 }
646
647 static void
648 reconnect_folder_loaded_event (EMailReader *child,
649 EMailReader *parent)
650 {
651 g_signal_emit_by_name (parent, "folder-loaded");
652 }
653
654 static void
655 mail_netbook_view_open_mail (EMailView *view,
656 const gchar *uid,
657 EMailNotebookView *nview)
658 {
659 EMailNotebookViewPrivate *priv;
660 EShellView *shell_view;
661 CamelFolder *folder;
662 EMailView *pane;
663 gint page;
664 CamelMessageInfo *info;
665 gint pos;
666
667 priv = nview->priv;
668
669 shell_view = e_mail_view_get_shell_view (E_MAIL_VIEW (nview));
670 pos = emnv_get_page_num (nview, GTK_WIDGET (priv->current_view));
671 pane = e_mail_message_pane_new (shell_view);
672 e_mail_view_set_previous_view (pane, priv->current_view);
673 E_MAIL_MESSAGE_PANE (pane)->parent_folder_view = priv->current_view;
674 priv->current_view = pane;
675
676 gtk_widget_show (GTK_WIDGET (pane));
677
678 folder = e_mail_reader_get_folder (E_MAIL_READER (view));
679
680 info = camel_folder_get_message_info (folder, uid);
681
682 page = gtk_notebook_insert_page (
683 priv->book, GTK_WIDGET (pane),
684 create_tab_label (nview, priv->current_view,
685 camel_message_info_subject (info)), pos + 1);
686
687 gtk_notebook_set_current_page (priv->book, page);
688
689 g_signal_connect (
690 E_MAIL_READER (pane), "changed",
691 G_CALLBACK (reconnect_changed_event), nview);
692 g_signal_connect (
693 E_MAIL_READER (pane), "folder-loaded",
694 G_CALLBACK (reconnect_folder_loaded_event), nview);
695 e_mail_reader_set_folder (
696 E_MAIL_READER (pane), folder);
697 e_mail_reader_set_group_by_threads (
698 E_MAIL_READER (pane),
699 e_mail_reader_get_group_by_threads (E_MAIL_READER (view)));
700
701 e_mail_reader_enable_show_folder (E_MAIL_READER (pane));
702 e_mail_reader_set_message (E_MAIL_READER (pane), uid);
703 camel_message_info_free (info);
704 }
705
706 static void
707 mail_notebook_view_set_folder (EMailReader *reader,
708 CamelFolder *folder)
709 {
710 EMailNotebookViewPrivate *priv;
711 GtkWidget *new_view;
712 gchar *folder_uri;
713
714 if (folder == NULL)
715 return;
716
717 priv = E_MAIL_NOTEBOOK_VIEW_GET_PRIVATE (reader);
718
719 folder_uri = e_mail_folder_uri_from_folder (folder);
720 new_view = g_hash_table_lookup (priv->views, folder_uri);
721 g_free (folder_uri);
722
723 if (new_view) {
724 gint curr = emnv_get_page_num (E_MAIL_NOTEBOOK_VIEW (reader), new_view);
725
726 priv->current_view = (EMailView *) new_view;
727 gtk_notebook_set_current_page (priv->book, curr);
728 return;
729 }
730
731 /* FIXME Redundant NULL check. */
732 if (folder != NULL) {
733 gint page;
734
735 if (priv->inited) {
736 EMailView *old_view = priv->current_view;
737 EShellView *shell_view;
738
739 shell_view = e_mail_view_get_shell_view (E_MAIL_VIEW (reader));
740 priv->current_view = e_mail_folder_pane_new (shell_view);
741 gtk_widget_show ((GtkWidget *) priv->current_view);
742 e_mail_view_set_previous_view (priv->current_view, old_view);
743 page = gtk_notebook_append_page (
744 priv->book, (GtkWidget *) priv->current_view,
745 create_tab_label (
746 E_MAIL_NOTEBOOK_VIEW (reader),
747 priv->current_view,
748 camel_folder_get_full_name (folder)));
749 gtk_notebook_set_current_page (priv->book, page);
750
751 } else {
752 priv->inited = TRUE;
753 gtk_notebook_set_tab_label (
754 priv->book,
755 GTK_WIDGET (priv->current_view),
756 create_tab_label (
757 E_MAIL_NOTEBOOK_VIEW (reader),
758 priv->current_view,
759 camel_folder_get_full_name (folder)));
760 }
761
762 e_mail_reader_set_folder (E_MAIL_READER (priv->current_view), folder);
763
764 folder_uri = e_mail_folder_uri_from_folder (folder);
765 g_hash_table_insert (priv->views, folder_uri, priv->current_view);
766 g_signal_connect (
767 priv->current_view, "changed",
768 G_CALLBACK (reconnect_changed_event), reader);
769 g_signal_connect (
770 priv->current_view, "folder-loaded",
771 G_CALLBACK (reconnect_folder_loaded_event), reader);
772 g_signal_connect (
773 priv->current_view, "open-mail",
774 G_CALLBACK (mail_netbook_view_open_mail), reader);
775 }
776 }
777
778 static gboolean
779 mail_notebook_view_enable_show_folder (EMailReader *reader)
780 {
781 EMailNotebookView *notebook_view;
782 EMailView *current_view;
783
784 notebook_view = E_MAIL_NOTEBOOK_VIEW (reader);
785 current_view = notebook_view->priv->current_view;
786
787 if (current_view == NULL)
788 return FALSE;
789
790 reader = E_MAIL_READER (current_view);
791
792 return e_mail_reader_get_enable_show_folder (reader);
793 }
794
795 static guint
796 mail_notebook_view_open_selected_mail (EMailReader *reader)
797 {
798 EMailNotebookView *notebook_view;
799 EMailView *current_view;
800
801 notebook_view = E_MAIL_NOTEBOOK_VIEW (reader);
802 current_view = notebook_view->priv->current_view;
803
804 if (current_view == NULL)
805 return 0;
806
807 reader = E_MAIL_READER (current_view);
808
809 return e_mail_reader_open_selected_mail (reader);
810 }
811
812 static void
813 e_mail_notebook_view_class_init (EMailNotebookViewClass *class)
814 {
815 GObjectClass *object_class;
816 EMailViewClass *mail_view_class;
817
818 g_type_class_add_private (class, sizeof (EMailNotebookViewPrivate));
819
820 object_class = G_OBJECT_CLASS (class);
821 object_class->constructed = mail_notebook_view_constructed;
822 object_class->set_property = mail_notebook_view_set_property;
823 object_class->get_property = mail_notebook_view_get_property;
824
825 mail_view_class = E_MAIL_VIEW_CLASS (class);
826 mail_view_class->set_search_strings = mail_notebook_view_set_search_strings;
827 mail_view_class->get_view_instance = mail_notebook_view_get_view_instance;
828 mail_view_class->update_view_instance = mail_notebook_view_update_view_instance;
829 mail_view_class->set_orientation = mail_notebook_view_set_orientation;
830 mail_view_class->get_orientation = mail_notebook_view_get_orientation;
831 mail_view_class->get_show_deleted = mail_notebook_view_get_show_deleted;
832 mail_view_class->set_show_deleted = mail_notebook_view_set_show_deleted;
833 mail_view_class->get_preview_visible = mail_notebook_view_get_preview_visible;
834 mail_view_class->set_preview_visible = mail_notebook_view_set_preview_visible;
835
836 /* Inherited from EMailReader */
837 g_object_class_override_property (
838 object_class,
839 PROP_FORWARD_STYLE,
840 "forward-style");
841
842 /* Inherited from EMailReader */
843 g_object_class_override_property (
844 object_class,
845 PROP_GROUP_BY_THREADS,
846 "group-by-threads");
847
848 /* Inherited from EMailReader */
849 g_object_class_override_property (
850 object_class,
851 PROP_REPLY_STYLE,
852 "reply-style");
853 }
854
855 static void
856 e_mail_notebook_view_reader_init (EMailReaderInterface *interface)
857 {
858 interface->get_action_group = mail_notebook_view_get_action_group;
859 interface->get_alert_sink = mail_notebook_view_get_alert_sink;
860 interface->get_backend = mail_notebook_view_get_backend;
861 interface->get_mail_display = mail_notebook_view_get_mail_display;
862 interface->get_hide_deleted = mail_notebook_view_get_hide_deleted;
863 interface->get_message_list = mail_notebook_view_get_message_list;
864 interface->get_popup_menu = mail_notebook_view_get_popup_menu;
865 interface->get_preview_pane = mail_notebook_view_get_preview_pane;
866 interface->get_window = mail_notebook_view_get_window;
867 interface->set_folder = mail_notebook_view_set_folder;
868 interface->open_selected_mail = mail_notebook_view_open_selected_mail;
869 interface->enable_show_folder = mail_notebook_view_enable_show_folder;
870 }
871
872 static void
873 e_mail_notebook_view_init (EMailNotebookView *view)
874 {
875 view->priv = E_MAIL_NOTEBOOK_VIEW_GET_PRIVATE (view);
876 view->priv->inited = FALSE;
877 view->priv->views = g_hash_table_new (g_str_hash, g_str_equal);
878 }
879
880 static void
881 emnv_show_folder (EMailNotebookView *view,
882 gpointer not_used)
883 {
884 gint pos;
885 EMailNotebookViewPrivate *priv = view->priv;
886
887 pos = emnv_get_page_num (
888 view, (GtkWidget *) E_MAIL_MESSAGE_PANE (
889 priv->current_view)->parent_folder_view);
890
891 gtk_notebook_set_current_page (priv->book, pos);
892
893 }
894
895 static void
896 emnv_show_prevtab (EMailNotebookView *view,
897 gpointer not_used)
898 {
899 gint pos;
900 EMailNotebookViewPrivate *priv = view->priv;
901
902 pos = emnv_get_page_num (
903 view, (GtkWidget *) E_MAIL_MESSAGE_PANE (
904 priv->current_view)->parent_folder_view);
905
906 pos = gtk_notebook_get_current_page (priv->book);
907 if (pos > 0)
908 gtk_notebook_set_current_page (priv->book, pos - 1);
909
910 }
911
912 static void
913 emnv_show_nexttab (EMailNotebookView *view,
914 gpointer not_used)
915 {
916 gint pos;
917 EMailNotebookViewPrivate *priv = view->priv;
918
919 pos = gtk_notebook_get_current_page (priv->book);
920 if (pos < (gtk_notebook_get_n_pages (priv->book) - 1))
921 gtk_notebook_set_current_page (priv->book, pos + 1);
922
923 }
924
925 static void
926 emnv_close_tab (EMailNotebookView *view,
927 gpointer not_used)
928 {
929 EMailNotebookViewPrivate *priv = view->priv;
930
931 tab_remove_gtk_cb (
932 g_object_get_data (
933 G_OBJECT (priv->current_view), "close-button"),
934 view);
935 }
936
937 GtkWidget *
938 e_mail_notebook_view_new (EShellView *shell_view)
939 {
940 GtkWidget *widget;
941
942 g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
943
944 widget = g_object_new (
945 E_TYPE_MAIL_NOTEBOOK_VIEW,
946 "shell-view", shell_view, NULL);
947 g_signal_connect (
948 widget, "show-folder",
949 G_CALLBACK (emnv_show_folder), widget);
950 g_signal_connect (
951 widget, "show-next-tab",
952 G_CALLBACK (emnv_show_nexttab), widget);
953 g_signal_connect (
954 widget, "show-previous-tab",
955 G_CALLBACK (emnv_show_prevtab), widget);
956 g_signal_connect (
957 widget, "close-tab",
958 G_CALLBACK (emnv_close_tab), widget);
959
960 return widget;
961 }