1 /* Copyright (c) 2007, 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.
31 //#include <glib/gi18n-lib.h>
35 #include <modest-text-utils.h>
36 #include <modest-mail-header-view.h>
37 #include <modest-tny-folder.h>
39 static GObjectClass *parent_class = NULL;
43 RECPT_ACTIVATED_SIGNAL,
47 typedef struct _ModestMailHeaderViewPriv ModestMailHeaderViewPriv;
49 struct _ModestMailHeaderViewPriv
51 GtkWidget *fromto_label;
52 GtkWidget *fromto_contents;
55 GtkWidget *headers_vbox;
56 GtkSizeGroup *labels_size_group;
62 #define MODEST_MAIL_HEADER_VIEW_GET_PRIVATE(o) \
63 (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_MAIL_HEADER_VIEW, ModestMailHeaderViewPriv))
65 static guint signals[LAST_SIGNAL] = {0};
68 add_date_time_header (ModestMailHeaderView *mail_header, const gchar *name, time_t date)
70 const guint BUF_SIZE = 64;
71 gchar date_buf [BUF_SIZE];
72 gchar time_buf [BUF_SIZE];
74 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (mail_header);
75 GtkWidget *hbox, *date_hbox, *time_hbox;
77 gchar *bolded_field = NULL;
79 modest_text_utils_strftime (date_buf, BUF_SIZE, "%x", date);
80 modest_text_utils_strftime (time_buf, BUF_SIZE, "%X", date);
82 hbox = gtk_hbox_new (FALSE, 48);
83 date_hbox = gtk_hbox_new (FALSE, 12);
84 time_hbox = gtk_hbox_new (FALSE, 12);
86 label = gtk_label_new (NULL);
87 bolded_field = g_strconcat ("<b>", name, "</b>", NULL);
88 gtk_label_set_markup (GTK_LABEL (label), bolded_field);
89 g_free (bolded_field);
90 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
91 gtk_box_pack_start (GTK_BOX (date_hbox), label, FALSE, FALSE, 0);
92 gtk_size_group_add_widget (priv->labels_size_group, label);
94 label = gtk_label_new(date_buf);
95 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
96 gtk_box_pack_start (GTK_BOX (date_hbox), label, TRUE, TRUE, 0);
98 gtk_box_pack_start (GTK_BOX (hbox), date_hbox, FALSE, FALSE, 0);
100 label = gtk_label_new(NULL);
101 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
102 bolded_field = g_strconcat ("<b>", _("mail_va_time"), "</b>", NULL);
103 gtk_label_set_markup (GTK_LABEL (label), bolded_field);
104 g_free (bolded_field);
105 gtk_box_pack_start (GTK_BOX (time_hbox), label, FALSE, FALSE, 0);
107 label = gtk_label_new(time_buf);
108 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
109 gtk_box_pack_start (GTK_BOX (time_hbox), label, TRUE, TRUE, 0);
111 gtk_box_pack_start (GTK_BOX (hbox), time_hbox, TRUE, TRUE, 0);
113 gtk_box_pack_start (GTK_BOX (priv->headers_vbox), hbox, FALSE, FALSE, 0);
114 gtk_widget_show (hbox);
118 activate_recpt (GtkWidget *recpt_view, const gchar *address, gpointer user_data)
120 ModestMailHeaderView * view = MODEST_MAIL_HEADER_VIEW (user_data);
122 g_signal_emit (G_OBJECT (view), signals[RECPT_ACTIVATED_SIGNAL], 0, address);
126 add_header (ModestMailHeaderView *widget, const gchar *field, const gchar *value)
128 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (widget);
130 GtkWidget *label_field, *label_value;
131 GtkWidget *scroll_text;
132 GtkTextBuffer *text_buffer;
133 gchar *bolded_field = NULL;
135 hbox = gtk_hbox_new (FALSE, 12);
136 label_field = gtk_label_new (NULL);
138 bolded_field = g_strconcat ("<b>", field, "</b>", NULL);
139 gtk_label_set_markup (GTK_LABEL (label_field), bolded_field);
140 g_free (bolded_field);
141 gtk_misc_set_alignment (GTK_MISC (label_field), 0.0, 0.0);
142 scroll_text = modest_scroll_text_new (NULL, 2);
143 label_value = (GtkWidget *) modest_scroll_text_get_text_view (MODEST_SCROLL_TEXT (scroll_text));
144 text_buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (label_value));
145 gtk_text_buffer_set_text (text_buffer, value, -1);
147 gtk_box_pack_start (GTK_BOX (hbox), label_field, FALSE, FALSE, 0);
148 gtk_box_pack_start (GTK_BOX (hbox), scroll_text, TRUE, TRUE, 0);
149 gtk_size_group_add_widget (priv->labels_size_group, label_field);
151 gtk_box_pack_start (GTK_BOX (priv->headers_vbox), hbox, FALSE, FALSE, 0);
152 gtk_widget_show (hbox);
157 add_recpt_header (ModestMailHeaderView *widget, const gchar *field, const gchar *value)
159 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (widget);
161 GtkWidget *label_field, *label_value;
162 gchar *bolded_field = NULL;
164 hbox = gtk_hbox_new (FALSE, 12);
165 label_field = gtk_label_new (NULL);
167 bolded_field = g_strconcat ("<b>", field, "</b>", NULL);
168 gtk_label_set_markup (GTK_LABEL (label_field), bolded_field);
169 g_free (bolded_field);
170 gtk_misc_set_alignment (GTK_MISC (label_field), 0.0, 0.0);
171 label_value = modest_recpt_view_new ();
172 modest_recpt_view_set_recipients (MODEST_RECPT_VIEW(label_value), value);
173 g_signal_connect (G_OBJECT (label_value), "activate", G_CALLBACK (activate_recpt), widget);
175 gtk_box_pack_start (GTK_BOX (hbox), label_field, FALSE, FALSE, 0);
176 gtk_box_pack_start (GTK_BOX (hbox), label_value, TRUE, TRUE, 0);
177 gtk_size_group_add_widget (priv->labels_size_group, label_field);
179 gtk_box_pack_start (GTK_BOX (priv->headers_vbox), hbox, FALSE, FALSE, 0);
180 gtk_widget_show (hbox);
184 clean_headers (GtkWidget *vbox)
186 GList *headers_list, *node;
188 headers_list = gtk_container_get_children (GTK_CONTAINER (vbox));
190 for (node = headers_list; node != NULL; node = g_list_next (node)) {
191 gtk_widget_destroy (GTK_WIDGET (node->data));
193 g_list_free (headers_list);
197 modest_mail_header_view_set_header (TnyHeaderView *self, TnyHeader *header)
199 MODEST_MAIL_HEADER_VIEW_GET_CLASS (self)->set_header_func (self, header);
204 modest_mail_header_view_update_is_outgoing (TnyHeaderView *self)
206 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (self);
207 TnyFolder *folder = NULL;
209 priv->is_outgoing = FALSE;
211 if (priv->header == NULL)
214 folder = tny_header_get_folder (priv->header);
217 TnyFolderType folder_type;
218 folder_type = tny_folder_get_folder_type (folder);
219 if (folder_type == TNY_FOLDER_TYPE_NORMAL || folder_type == TNY_FOLDER_TYPE_UNKNOWN) {
220 const gchar *fname = tny_folder_get_name (folder);
221 folder_type = modest_tny_folder_guess_folder_type_from_name (fname);
224 switch (folder_type) {
225 case TNY_FOLDER_TYPE_DRAFTS:
226 case TNY_FOLDER_TYPE_OUTBOX:
227 case TNY_FOLDER_TYPE_SENT:
228 priv->is_outgoing = TRUE;
231 priv->is_outgoing = FALSE;
233 priv->is_draft = (folder_type == TNY_FOLDER_TYPE_DRAFTS);
235 g_object_unref (folder);
240 modest_mail_header_view_set_header_default (TnyHeaderView *self, TnyHeader *header)
242 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (self);
245 g_assert (TNY_IS_HEADER (header));
247 if (G_LIKELY (priv->header))
248 g_object_unref (G_OBJECT (priv->header));
251 clean_headers (priv->headers_vbox);
253 if (header && G_IS_OBJECT (header))
255 const gchar *to, *from, *subject, *bcc, *cc;
256 GtkWidget *subject_box, *subject_label;
258 g_object_ref (G_OBJECT (header));
259 priv->header = header;
261 modest_mail_header_view_update_is_outgoing (self);
264 to = tny_header_get_to (header);
265 from = tny_header_get_from (header);
266 subject = tny_header_get_subject (header);
267 cc = tny_header_get_cc (header);
268 bcc = tny_header_get_bcc (header);
270 subject_box = gtk_hbox_new (FALSE, 12);
271 subject_label = gtk_label_new (NULL);
273 gtk_label_set_text (GTK_LABEL (subject_label), subject);
275 gtk_label_set_text (GTK_LABEL (subject_label), _("mail_va_no_subject"));
276 gtk_label_set_single_line_mode (GTK_LABEL (subject_label), TRUE);
277 gtk_label_set_ellipsize (GTK_LABEL (subject_label), PANGO_ELLIPSIZE_END);
278 gtk_label_set_selectable (GTK_LABEL (subject_label), TRUE);
279 gtk_misc_set_alignment (GTK_MISC (subject_label), 0.0, 0.0);
281 /* TODO: code disabled until we can get real priority information from message */
282 /* if (tny_header_get_flags (header) & TNY_HEADER_FLAG_PRIORITY) { */
283 /* GtkWidget *priority_icon = gtk_image_new_from_icon_name ("qgn_list_messaging_high", GTK_ICON_SIZE_MENU); */
284 /* gtk_box_pack_start (GTK_BOX (subject_box), priority_icon, FALSE, FALSE, 0); */
286 gtk_box_pack_start (GTK_BOX (subject_box), subject_label, TRUE, TRUE, 0);
287 if (priv->is_outgoing) {
288 gchar *bolded_label = g_strconcat ("<b>", _("mail_va_to"), "</b>", NULL);
289 gtk_label_set_markup (GTK_LABEL (priv->fromto_label), bolded_label);
290 g_free (bolded_label);
292 modest_recpt_view_set_recipients (MODEST_RECPT_VIEW (priv->fromto_contents), to);
294 add_recpt_header (MODEST_MAIL_HEADER_VIEW (self), _("mail_va_cc"), cc);
296 add_recpt_header (MODEST_MAIL_HEADER_VIEW (self), _("mail_va_hotfix1"), bcc);
297 if (priv->is_draft&& from)
298 add_recpt_header (MODEST_MAIL_HEADER_VIEW (self), _("mail_va_from"), from);
299 modest_mail_header_view_add_custom_header (MODEST_MAIL_HEADER_VIEW (self), _("mail_va_subject"), subject_box, TRUE, TRUE);
301 add_date_time_header (MODEST_MAIL_HEADER_VIEW (self), _("fixme_Last saved:"), tny_header_get_date_sent (header));
303 add_date_time_header (MODEST_MAIL_HEADER_VIEW (self), _("fixme_Sent:"), tny_header_get_date_sent (header));
305 gchar *bolded_label = g_strconcat ("<b>", _("mail_va_from"), "</b>", NULL);
306 gtk_label_set_markup (GTK_LABEL (priv->fromto_label), bolded_label);
307 g_free (bolded_label);
309 modest_recpt_view_set_recipients (MODEST_RECPT_VIEW (priv->fromto_contents), from);
311 add_recpt_header (MODEST_MAIL_HEADER_VIEW (self), _("mail_va_cc"), cc);
313 add_recpt_header (MODEST_MAIL_HEADER_VIEW (self), _("mail_va_hotfix1"), bcc);
315 add_recpt_header (MODEST_MAIL_HEADER_VIEW (self), _("mail_va_to"), to);
316 modest_mail_header_view_add_custom_header (MODEST_MAIL_HEADER_VIEW (self), _("mail_va_subject"), subject_box, TRUE, TRUE);
317 add_date_time_header (MODEST_MAIL_HEADER_VIEW (self), _("fixme_Received:"), tny_header_get_date_received (header));
321 gtk_widget_show_all (GTK_WIDGET (self));
327 modest_mail_header_view_clear (TnyHeaderView *self)
329 MODEST_MAIL_HEADER_VIEW_GET_CLASS (self)->clear_func (self);
334 modest_mail_header_view_clear_default (TnyHeaderView *self)
336 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (self);
338 if (G_LIKELY (priv->header))
339 g_object_unref (G_OBJECT (priv->header));
342 clean_headers (priv->headers_vbox);
344 gtk_label_set_text (GTK_LABEL (priv->fromto_label), "");
345 modest_recpt_view_set_recipients (MODEST_RECPT_VIEW (priv->fromto_contents), "");
347 gtk_widget_hide (GTK_WIDGET(self));
353 expander_activate (GtkWidget *expander, ModestMailHeaderView *header_view)
355 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (header_view);
357 gtk_widget_queue_resize (GTK_WIDGET (header_view));
358 gtk_widget_queue_draw (GTK_WIDGET (header_view));
360 if (gtk_expander_get_expanded (GTK_EXPANDER (expander))) {
361 if (gtk_widget_get_parent (priv->headers_vbox) == NULL) {
362 gtk_box_pack_start (GTK_BOX(priv->main_vbox), priv->headers_vbox, TRUE, TRUE, 0);
363 gtk_widget_show_all (GTK_WIDGET (priv->headers_vbox));
366 if (gtk_widget_get_parent (priv->headers_vbox) != NULL) {
367 gtk_container_remove (GTK_CONTAINER (priv->main_vbox), priv->headers_vbox);
370 gtk_widget_queue_resize (GTK_WIDGET (priv->expander));
371 gtk_widget_queue_draw (GTK_WIDGET (priv->expander));
375 modest_mail_header_view_add_custom_header (ModestMailHeaderView *header_view,
377 GtkWidget *custom_widget,
378 gboolean with_expander,
381 ModestMailHeaderViewPriv *priv;
382 g_return_val_if_fail (MODEST_IS_MAIL_HEADER_VIEW (header_view), NULL);
384 GtkWidget *label_field;
385 gchar *bolded_field = NULL;
387 priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (header_view);
388 hbox = gtk_hbox_new (FALSE, 12);
389 label_field = gtk_label_new (NULL);
391 bolded_field = g_strconcat ("<b>", label, "</b>", NULL);
392 gtk_label_set_markup (GTK_LABEL (label_field), bolded_field);
393 g_free (bolded_field);
394 gtk_misc_set_alignment (GTK_MISC (label_field), 0.0, 0.0);
395 gtk_box_pack_start (GTK_BOX (hbox), label_field, FALSE, FALSE, 0);
396 gtk_box_pack_start (GTK_BOX (hbox), custom_widget, TRUE, TRUE, 0);
397 gtk_size_group_add_widget (priv->labels_size_group, label_field);
401 gtk_box_pack_start (GTK_BOX (priv->headers_vbox), hbox, FALSE, FALSE, 0);
403 gtk_box_pack_end (GTK_BOX (priv->headers_vbox), hbox, FALSE, FALSE, 0);
406 gtk_box_pack_start (GTK_BOX (priv->main_vbox), hbox, FALSE, FALSE, 0);
408 gtk_box_pack_end (GTK_BOX (priv->main_vbox), hbox, FALSE, FALSE, 0);
415 * modest_mail_header_view_new:
417 * Return value: a new #ModestHeaderView instance implemented for Gtk+
420 modest_mail_header_view_new (void)
422 ModestMailHeaderView *self = g_object_new (MODEST_TYPE_MAIL_HEADER_VIEW, NULL);
424 return TNY_HEADER_VIEW (self);
428 modest_mail_header_view_instance_init (GTypeInstance *instance, gpointer g_class)
430 ModestMailHeaderView *self = (ModestMailHeaderView *)instance;
431 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (self);
432 GtkWidget *fromto_hbox = NULL;
433 GtkSizeGroup *expander_group = NULL;
437 priv->expander = gtk_expander_new (NULL);
438 priv->main_vbox = gtk_vbox_new (FALSE, 1);
439 gtk_box_pack_start (GTK_BOX (instance), priv->expander, FALSE, FALSE, 0);
440 gtk_box_pack_start (GTK_BOX (instance), priv->main_vbox, TRUE, TRUE, 0);
441 g_signal_connect_after (G_OBJECT (priv->expander), "activate", G_CALLBACK (expander_activate), instance);
443 fromto_hbox = gtk_hbox_new (FALSE, 12);
444 priv->fromto_label = gtk_label_new (NULL);
445 gtk_misc_set_alignment (GTK_MISC (priv->fromto_label), 0.0, 0.0);
446 priv->fromto_contents = modest_recpt_view_new ();
447 g_signal_connect (G_OBJECT (priv->fromto_contents), "activate", G_CALLBACK (activate_recpt), instance);
449 gtk_box_pack_start (GTK_BOX (fromto_hbox), priv->fromto_label, FALSE, FALSE, 0);
450 gtk_box_pack_start (GTK_BOX (fromto_hbox), priv->fromto_contents, TRUE, TRUE, 0);
451 gtk_box_pack_start (GTK_BOX (priv->main_vbox), fromto_hbox, FALSE, FALSE, 0);
453 priv->labels_size_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
454 gtk_size_group_add_widget (priv->labels_size_group, priv->fromto_label);
456 priv->headers_vbox = gtk_vbox_new (FALSE, 0);
457 g_object_ref (priv->headers_vbox);
459 expander_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
460 gtk_size_group_add_widget (expander_group, priv->headers_vbox);
461 gtk_size_group_add_widget (expander_group, fromto_hbox);
462 g_object_unref (expander_group);
464 gtk_container_set_reallocate_redraws (GTK_CONTAINER (instance), TRUE);
466 priv->is_outgoing = FALSE;
467 priv->is_draft = FALSE;
473 modest_mail_header_view_finalize (GObject *object)
475 ModestMailHeaderView *self = (ModestMailHeaderView *)object;
476 ModestMailHeaderViewPriv *priv = MODEST_MAIL_HEADER_VIEW_GET_PRIVATE (self);
478 if (G_LIKELY (priv->header))
479 g_object_unref (G_OBJECT (priv->header));
482 if (G_LIKELY (priv->headers_vbox))
483 g_object_unref (G_OBJECT (priv->headers_vbox));
485 priv->headers_vbox = NULL;
487 g_object_unref (priv->labels_size_group);
489 (*parent_class->finalize) (object);
495 tny_header_view_init (gpointer g, gpointer iface_data)
497 TnyHeaderViewIface *klass = (TnyHeaderViewIface *)g;
499 klass->set_header_func = modest_mail_header_view_set_header;
500 klass->clear_func = modest_mail_header_view_clear;
506 modest_mail_header_view_class_init (ModestMailHeaderViewClass *klass)
508 GObjectClass *object_class;
510 parent_class = g_type_class_peek_parent (klass);
511 object_class = (GObjectClass*) klass;
513 klass->set_header_func = modest_mail_header_view_set_header_default;
514 klass->clear_func = modest_mail_header_view_clear_default;
516 object_class->finalize = modest_mail_header_view_finalize;
518 klass->recpt_activated = NULL;
520 g_type_class_add_private (object_class, sizeof (ModestMailHeaderViewPriv));
522 signals[RECPT_ACTIVATED_SIGNAL] =
523 g_signal_new ("recpt-activated",
524 G_TYPE_FROM_CLASS (object_class),
525 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
526 G_STRUCT_OFFSET(ModestMailHeaderViewClass, recpt_activated),
528 g_cclosure_marshal_VOID__STRING,
537 modest_mail_header_view_get_type (void)
539 static GType type = 0;
541 if (G_UNLIKELY(type == 0))
543 static const GTypeInfo info =
545 sizeof (ModestMailHeaderViewClass),
546 NULL, /* base_init */
547 NULL, /* base_finalize */
548 (GClassInitFunc) modest_mail_header_view_class_init, /* class_init */
549 NULL, /* class_finalize */
550 NULL, /* class_data */
551 sizeof (ModestMailHeaderView),
553 modest_mail_header_view_instance_init /* instance_init */
556 static const GInterfaceInfo tny_header_view_info =
558 (GInterfaceInitFunc) tny_header_view_init, /* interface_init */
559 NULL, /* interface_finalize */
560 NULL /* interface_data */
563 type = g_type_register_static (GTK_TYPE_HBOX,
564 "ModestMailHeaderView",
567 g_type_add_interface_static (type, TNY_TYPE_HEADER_VIEW,
568 &tny_header_view_info);