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.
32 //#include <glib/gi18n-lib.h>
36 #include <gdk/gdkkeysyms.h>
38 #include <tny-simple-list.h>
40 #include <modest-platform.h>
41 #include <modest-runtime.h>
42 #include <modest-attachment-view.h>
43 #include <modest-attachments-view.h>
45 static GObjectClass *parent_class = NULL;
53 typedef struct _ModestAttachmentsViewPrivate ModestAttachmentsViewPrivate;
55 struct _ModestAttachmentsViewPrivate
60 GtkWidget *rubber_start;
63 #define MODEST_ATTACHMENTS_VIEW_GET_PRIVATE(o) \
64 (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_ATTACHMENTS_VIEW, ModestAttachmentsViewPrivate))
66 static gboolean button_press_event (GtkWidget *widget, GdkEventButton *event, ModestAttachmentsView *atts_view);
67 static gboolean motion_notify_event (GtkWidget *widget, GdkEventMotion *event, ModestAttachmentsView *atts_view);
68 static gboolean button_release_event (GtkWidget *widget, GdkEventButton *event, ModestAttachmentsView *atts_view);
69 static gboolean key_press_event (GtkWidget *widget, GdkEventKey *event, ModestAttachmentsView *atts_view);
70 static gboolean focus_out_event (GtkWidget *widget, GdkEventFocus *event, ModestAttachmentsView *atts_view);
71 static GtkWidget *get_att_view_at_coords (ModestAttachmentsView *atts_view,
72 gdouble x, gdouble y);
73 static void unselect_all (ModestAttachmentsView *atts_view);
74 static void set_selected (ModestAttachmentsView *atts_view, ModestAttachmentView *att_view);
75 static void select_range (ModestAttachmentsView *atts_view, ModestAttachmentView *att1, ModestAttachmentView *att2);
76 static void clipboard_get (GtkClipboard *clipboard, GtkSelectionData *selection_data,
77 guint info, gpointer userdata);
78 static void clipboard_clear (GtkClipboard *clipboard, gpointer userdata);
79 static void own_clipboard (ModestAttachmentsView *atts_view);
81 static guint signals[LAST_SIGNAL] = {0};
84 * modest_attachments_view_new:
87 * Constructor for attachments view widget.
89 * Return value: a new #ModestAttachmentsView instance implemented for Gtk+
92 modest_attachments_view_new (TnyMsg *msg)
94 ModestAttachmentsView *self = g_object_new (MODEST_TYPE_ATTACHMENTS_VIEW,
95 "resize-mode", GTK_RESIZE_PARENT,
98 modest_attachments_view_set_message (self, msg);
100 return GTK_WIDGET (self);
104 modest_attachments_view_set_message (ModestAttachmentsView *attachments_view, TnyMsg *msg)
106 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (attachments_view);
110 if (msg == priv->msg) return;
113 g_object_unref (priv->msg);
115 g_object_ref (G_OBJECT(msg));
119 g_list_free (priv->selected);
120 priv->selected = NULL;
122 gtk_container_foreach (GTK_CONTAINER (priv->box), (GtkCallback) gtk_widget_destroy, NULL);
124 if (priv->msg == NULL) {
128 parts = TNY_LIST (tny_simple_list_new ());
129 tny_mime_part_get_parts (TNY_MIME_PART (priv->msg), parts);
130 iter = tny_list_create_iterator (parts);
132 while (!tny_iterator_is_done (iter)) {
135 part = TNY_MIME_PART (tny_iterator_get_current (iter));
136 if (tny_mime_part_is_attachment (part) || TNY_IS_MSG (part)) {
137 modest_attachments_view_add_attachment (attachments_view, part);
139 g_object_unref (part);
140 tny_iterator_next (iter);
143 gtk_widget_queue_draw (GTK_WIDGET (attachments_view));
148 modest_attachments_view_add_attachment (ModestAttachmentsView *attachments_view, TnyMimePart *part)
150 GtkWidget *att_view = NULL;
151 ModestAttachmentsViewPrivate *priv = NULL;
153 g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (attachments_view));
154 g_return_if_fail (TNY_IS_MIME_PART (part));
156 priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (attachments_view);
158 att_view = modest_attachment_view_new (part);
159 gtk_box_pack_end (GTK_BOX (priv->box), att_view, FALSE, FALSE, 0);
160 gtk_widget_show_all (att_view);
164 modest_attachments_view_remove_attachment (ModestAttachmentsView *atts_view, TnyMimePart *mime_part)
166 ModestAttachmentsViewPrivate *priv = NULL;
167 GList *box_children = NULL, *node = NULL;
168 ModestAttachmentView *found_att_view = NULL;
170 g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view));
171 g_return_if_fail (TNY_IS_MIME_PART (mime_part));
173 priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
174 box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
176 for (node = box_children; node != NULL; node = g_list_next (node)) {
177 ModestAttachmentView *att_view = (ModestAttachmentView *) node->data;
178 TnyMimePart *cur_mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
180 if (mime_part == cur_mime_part)
181 found_att_view = att_view;
183 g_object_unref (cur_mime_part);
185 if (found_att_view != NULL)
189 if (found_att_view) {
190 priv->selected = g_list_remove (priv->selected, found_att_view);
191 gtk_widget_destroy (GTK_WIDGET (found_att_view));
192 own_clipboard (atts_view);
198 modest_attachments_view_remove_attachment_by_id (ModestAttachmentsView *atts_view, const gchar *att_id)
200 ModestAttachmentsViewPrivate *priv = NULL;
201 GList *box_children = NULL, *node = NULL;
203 g_return_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view));
204 g_return_if_fail (att_id != NULL);
206 priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
207 box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
209 for (node = box_children; node != NULL; node = g_list_next (node)) {
210 ModestAttachmentView *att_view = (ModestAttachmentView *) node->data;
211 TnyMimePart *cur_mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
212 const gchar *mime_part_id = NULL;
214 mime_part_id = tny_mime_part_get_content_id (cur_mime_part);
215 if ((mime_part_id != NULL) && (strcmp (mime_part_id, att_id) == 0)) {
216 gtk_widget_destroy (GTK_WIDGET (att_view));
217 priv->selected = g_list_remove (priv->selected, att_view);
220 g_object_unref (cur_mime_part);
223 own_clipboard (atts_view);
228 modest_attachments_view_instance_init (GTypeInstance *instance, gpointer g_class)
230 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (instance);
233 priv->box = gtk_vbox_new (FALSE, 0);
234 priv->rubber_start = NULL;
235 priv->selected = NULL;
237 gtk_container_add (GTK_CONTAINER (instance), priv->box);
238 gtk_event_box_set_above_child (GTK_EVENT_BOX (instance), TRUE);
240 g_signal_connect (G_OBJECT (instance), "button-press-event", G_CALLBACK (button_press_event), instance);
241 g_signal_connect (G_OBJECT (instance), "button-release-event", G_CALLBACK (button_release_event), instance);
242 g_signal_connect (G_OBJECT (instance), "motion-notify-event", G_CALLBACK (motion_notify_event), instance);
243 g_signal_connect (G_OBJECT (instance), "key-press-event", G_CALLBACK (key_press_event), instance);
244 g_signal_connect (G_OBJECT (instance), "focus-out-event", G_CALLBACK (focus_out_event), instance);
246 GTK_WIDGET_SET_FLAGS (instance, GTK_CAN_FOCUS);
252 modest_attachments_view_finalize (GObject *object)
254 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (object);
257 g_object_unref (priv->msg);
261 (*parent_class->finalize) (object);
267 modest_attachments_view_class_init (ModestAttachmentsViewClass *klass)
269 GObjectClass *object_class;
270 GtkWidgetClass *widget_class;
272 parent_class = g_type_class_peek_parent (klass);
273 object_class = (GObjectClass*) klass;
274 widget_class = GTK_WIDGET_CLASS (klass);
276 object_class->finalize = modest_attachments_view_finalize;
278 klass->activate = NULL;
280 g_type_class_add_private (object_class, sizeof (ModestAttachmentsViewPrivate));
282 signals[ACTIVATE_SIGNAL] =
283 g_signal_new ("activate",
284 G_TYPE_FROM_CLASS (object_class),
285 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
286 G_STRUCT_OFFSET(ModestAttachmentsViewClass, activate),
288 g_cclosure_marshal_VOID__OBJECT,
289 G_TYPE_NONE, 1, G_TYPE_OBJECT);
295 modest_attachments_view_get_type (void)
297 static GType type = 0;
299 if (G_UNLIKELY(type == 0))
301 static const GTypeInfo info =
303 sizeof (ModestAttachmentsViewClass),
304 NULL, /* base_init */
305 NULL, /* base_finalize */
306 (GClassInitFunc) modest_attachments_view_class_init, /* class_init */
307 NULL, /* class_finalize */
308 NULL, /* class_data */
309 sizeof (ModestAttachmentsView),
311 modest_attachments_view_instance_init /* instance_init */
314 type = g_type_register_static (GTK_TYPE_EVENT_BOX,
315 "ModestAttachmentsView",
323 /* buttons signal events */
325 button_press_event (GtkWidget *widget,
326 GdkEventButton *event,
327 ModestAttachmentsView *atts_view)
329 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
330 if (!GTK_WIDGET_HAS_FOCUS (widget))
331 gtk_widget_grab_focus (widget);
333 if (event->button == 1 && event->type == GDK_BUTTON_PRESS) {
334 GtkWidget *att_view = NULL;
336 att_view = get_att_view_at_coords (MODEST_ATTACHMENTS_VIEW (widget),
337 (gint) event->x_root, (gint) event->y_root);
339 if (att_view != NULL) {
340 if (GTK_WIDGET_STATE (att_view) == GTK_STATE_SELECTED && (g_list_length (priv->selected) < 2)) {
341 TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
342 if (TNY_IS_MIME_PART (mime_part)) {
343 g_signal_emit (G_OBJECT (widget), signals[ACTIVATE_SIGNAL], 0, mime_part);
344 g_object_unref (mime_part);
347 set_selected (MODEST_ATTACHMENTS_VIEW (widget), MODEST_ATTACHMENT_VIEW (att_view));
348 priv->rubber_start = att_view;
349 gtk_grab_add (widget);
358 button_release_event (GtkWidget *widget,
359 GdkEventButton *event,
360 ModestAttachmentsView *atts_view)
362 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
363 if (widget == gtk_grab_get_current ()) {
364 GtkWidget *att_view = NULL;
366 att_view = get_att_view_at_coords (MODEST_ATTACHMENTS_VIEW (widget),
367 (gint) event->x_root, (gint) event->y_root);
369 if (att_view != NULL) {
370 unselect_all (MODEST_ATTACHMENTS_VIEW (widget));
371 select_range (MODEST_ATTACHMENTS_VIEW (widget),
372 MODEST_ATTACHMENT_VIEW (priv->rubber_start),
373 MODEST_ATTACHMENT_VIEW (att_view));
375 priv->rubber_start = NULL;
376 gtk_grab_remove (widget);
382 motion_notify_event (GtkWidget *widget,
383 GdkEventMotion *event,
384 ModestAttachmentsView *atts_view)
386 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
387 if (gtk_grab_get_current () == widget) {
388 GtkWidget *att_view = NULL;
390 att_view = get_att_view_at_coords (MODEST_ATTACHMENTS_VIEW (widget),
391 (gint) event->x_root, (gint) event->y_root);
393 if (att_view != NULL) {
394 unselect_all (MODEST_ATTACHMENTS_VIEW (widget));
395 select_range (MODEST_ATTACHMENTS_VIEW (widget),
396 MODEST_ATTACHMENT_VIEW (priv->rubber_start),
397 MODEST_ATTACHMENT_VIEW (att_view));
404 key_press_event (GtkWidget *widget,
406 ModestAttachmentsView *atts_view)
408 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
410 /* If grabbed (for example rubber banding), escape leaves the rubberbanding mode */
411 if (gtk_grab_get_current () == widget) {
412 if (event->keyval == GDK_Escape) {
413 set_selected (MODEST_ATTACHMENTS_VIEW (widget),
414 MODEST_ATTACHMENT_VIEW (priv->rubber_start));
415 priv->rubber_start = NULL;
416 gtk_grab_remove (widget);
422 if (event->keyval == GDK_Up) {
423 ModestAttachmentView *current_sel = NULL;
424 gboolean move_out = FALSE;
425 GList * box_children, *new_sel;
427 box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
428 if (box_children == NULL)
430 else if ((priv->selected != NULL)&&(priv->selected->data != box_children->data))
431 current_sel = (ModestAttachmentView *) priv->selected->data;
436 GtkWidget *toplevel = NULL;
437 /* move cursor outside */
438 toplevel = gtk_widget_get_toplevel (widget);
439 if (GTK_WIDGET_TOPLEVEL (toplevel) && GTK_IS_WINDOW (toplevel))
440 g_signal_emit_by_name (toplevel, "move-focus", GTK_DIR_UP);
441 unselect_all (atts_view);
443 new_sel = g_list_find (box_children, (gpointer) current_sel);
444 new_sel = g_list_previous (new_sel);
445 set_selected (MODEST_ATTACHMENTS_VIEW (atts_view), MODEST_ATTACHMENT_VIEW (new_sel->data));
447 g_list_free (box_children);
451 if (event->keyval == GDK_Down) {
452 ModestAttachmentView *current_sel = NULL;
453 gboolean move_out = FALSE;
454 GList * box_children, *new_sel, *last_child = NULL;
456 box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
458 if (box_children == NULL) {
461 last_child = g_list_last (box_children);
462 if (priv->selected != NULL) {
463 GList *last_selected = g_list_last (priv->selected);
464 if (last_selected->data != last_child->data)
465 current_sel = (ModestAttachmentView *) last_selected->data;
474 GtkWidget *toplevel = NULL;
475 /* move cursor outside */
476 toplevel = gtk_widget_get_toplevel (widget);
477 if (GTK_WIDGET_TOPLEVEL (toplevel) && GTK_IS_WINDOW (toplevel))
478 g_signal_emit_by_name (toplevel, "move-focus", GTK_DIR_DOWN);
479 unselect_all (atts_view);
481 new_sel = g_list_find (box_children, (gpointer) current_sel);
482 new_sel = g_list_next (new_sel);
483 set_selected (MODEST_ATTACHMENTS_VIEW (atts_view), MODEST_ATTACHMENT_VIEW (new_sel->data));
485 g_list_free (box_children);
489 /* Activates selected item */
490 if (g_list_length (priv->selected) == 1) {
491 ModestAttachmentView *att_view = (ModestAttachmentView *) priv->selected->data;
492 if ((event->keyval == GDK_Return)) {
493 TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
494 if (TNY_IS_MIME_PART (mime_part)) {
495 g_signal_emit (G_OBJECT (widget), signals[ACTIVATE_SIGNAL], 0, mime_part);
496 g_object_unref (mime_part);
507 get_att_view_at_coords (ModestAttachmentsView *atts_view,
508 gdouble x, gdouble y)
510 ModestAttachmentsViewPrivate *priv = NULL;
511 GList *att_view_list, *node;
512 GtkWidget *result = NULL;
514 priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
515 att_view_list = gtk_container_get_children (GTK_CONTAINER (priv->box));
517 for (node = att_view_list; node != NULL; node = g_list_next (node)) {
518 GtkWidget *att_view = (GtkWidget *) node->data;
519 gint pos_x, pos_y, w, h, int_x, int_y;
520 gint widget_x, widget_y;
522 gdk_window_get_origin (att_view->window, &widget_x, &widget_y);
526 w = att_view->allocation.width;
527 h = att_view->allocation.height;
529 int_x = (gint) x - GTK_WIDGET (atts_view)->allocation.x;
530 int_y = (gint) y - GTK_WIDGET (atts_view)->allocation.y;
532 if ((x >= pos_x) && (x <= (pos_x + w)) && (y >= pos_y) && (y <= (pos_y + h))) {
538 g_list_free (att_view_list);
543 unselect_all (ModestAttachmentsView *atts_view)
545 ModestAttachmentsViewPrivate *priv = NULL;
546 GList *att_view_list, *node;
548 priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
549 att_view_list = gtk_container_get_children (GTK_CONTAINER (priv->box));
551 for (node = att_view_list; node != NULL; node = g_list_next (node)) {
552 GtkWidget *att_view = (GtkWidget *) node->data;
554 if (GTK_WIDGET_STATE (att_view) == GTK_STATE_SELECTED)
555 gtk_widget_set_state (att_view, GTK_STATE_NORMAL);
558 g_list_free (priv->selected);
559 priv->selected = NULL;
561 g_list_free (att_view_list);
565 set_selected (ModestAttachmentsView *atts_view, ModestAttachmentView *att_view)
567 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
569 unselect_all (atts_view);
570 gtk_widget_set_state (GTK_WIDGET (att_view), GTK_STATE_SELECTED);
571 g_list_free (priv->selected);
572 priv->selected = NULL;
573 priv->selected = g_list_append (priv->selected, att_view);
575 own_clipboard (atts_view);
579 select_range (ModestAttachmentsView *atts_view, ModestAttachmentView *att1, ModestAttachmentView *att2)
581 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
582 GList *children = NULL;
584 gboolean selecting = FALSE;
586 unselect_all (atts_view);
589 set_selected (atts_view, att1);
593 children = gtk_container_get_children (GTK_CONTAINER (priv->box));
594 g_list_free (priv->selected);
595 priv->selected = NULL;
598 for (node = children; node != NULL; node = g_list_next (node)) {
599 if ((node->data == att1) || (node->data == att2)) {
600 gtk_widget_set_state (GTK_WIDGET (node->data), GTK_STATE_SELECTED);
601 priv->selected = g_list_append (priv->selected, node->data);
602 selecting = !selecting;
603 } else if (selecting) {
604 gtk_widget_set_state (GTK_WIDGET (node->data), GTK_STATE_SELECTED);
605 priv->selected = g_list_append (priv->selected, node->data);
609 g_list_free (children);
611 own_clipboard (atts_view);
614 static void clipboard_get (GtkClipboard *clipboard, GtkSelectionData *selection_data,
615 guint info, gpointer userdata)
617 ModestAttachmentsView *atts_view = (ModestAttachmentsView *) userdata;
618 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
620 if ((priv->selected != NULL)&&(priv->selected->next == NULL)) {
621 TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (priv->selected->data));
622 if (info != MODEST_ATTACHMENTS_VIEW_CLIPBOARD_TYPE_INDEX) {
623 if (TNY_IS_MSG (mime_part)) {
624 TnyHeader *header = tny_msg_get_header (TNY_MSG (mime_part));
625 if (TNY_IS_HEADER (header)) {
626 const gchar *subject = NULL;
627 subject = tny_header_get_subject (header);
628 if ((subject == NULL) || (subject[0] == '\0'))
629 subject = _("mail_va_no_subject");
630 gtk_selection_data_set_text (selection_data, subject, -1);
631 g_object_unref (header);
634 gtk_selection_data_set_text (selection_data, tny_mime_part_get_filename (mime_part), -1);
637 /* MODEST_ATTACHMENT requested. As the content id is not filled in all the case, we'll
638 * use an internal index. This index is simply the index of the attachment in the vbox */
639 GList *box_children = NULL;
641 box_children = gtk_container_get_children (GTK_CONTAINER (priv->box));
642 index = g_list_index (box_children, priv->selected);
644 gchar *index_str = g_strdup_printf("%d", index);
645 gtk_selection_data_set_text (selection_data, index_str, -1);
652 static void clipboard_clear (GtkClipboard *clipboard, gpointer userdata)
654 ModestAttachmentsView *atts_view = (ModestAttachmentsView *) userdata;
656 unselect_all (atts_view);
660 modest_attachments_view_get_selection (ModestAttachmentsView *atts_view)
662 ModestAttachmentsViewPrivate *priv;
663 GList *selection, *node;
665 g_return_val_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view), NULL);
666 priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
669 for (node = priv->selected; node != NULL; node = g_list_next (node)) {
670 ModestAttachmentView *att_view = (ModestAttachmentView *) node->data;
671 TnyMimePart *part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
672 selection = g_list_append (selection, part);
679 modest_attachments_view_get_attachments (ModestAttachmentsView *atts_view)
681 ModestAttachmentsViewPrivate *priv;
682 GList *children, *node, *att_list = NULL;
684 g_return_val_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view), NULL);
685 priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
687 children = gtk_container_get_children (GTK_CONTAINER (priv->box));
688 for (node = children; node != NULL; node = g_list_next (node)) {
689 GtkWidget *att_view = GTK_WIDGET (node->data);
690 TnyMimePart *mime_part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (att_view));
691 att_list = g_list_prepend (att_list, mime_part);
693 g_list_free (children);
694 att_list = g_list_reverse (att_list);
700 modest_attachments_view_select_all (ModestAttachmentsView *atts_view)
702 ModestAttachmentsViewPrivate *priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
703 GList *children = NULL;
706 unselect_all (atts_view);
708 children = gtk_container_get_children (GTK_CONTAINER (priv->box));
709 g_list_free (priv->selected);
710 priv->selected = NULL;
713 for (node = children; node != NULL; node = g_list_next (node)) {
714 gtk_widget_set_state (GTK_WIDGET (node->data), GTK_STATE_SELECTED);
715 priv->selected = g_list_append (priv->selected, node->data);
717 g_list_free (children);
719 own_clipboard (atts_view);
723 modest_attachments_view_has_attachments (ModestAttachmentsView *atts_view)
725 ModestAttachmentsViewPrivate *priv;
729 g_return_val_if_fail (MODEST_IS_ATTACHMENTS_VIEW (atts_view), FALSE);
730 priv = MODEST_ATTACHMENTS_VIEW_GET_PRIVATE (atts_view);
732 children = gtk_container_get_children (GTK_CONTAINER (priv->box));
733 result = (children != NULL);
734 g_list_free (children);
740 own_clipboard (ModestAttachmentsView *atts_view)
742 GtkTargetEntry targets[] = {
744 {"UTF8_STRING", 0, 1},
745 {"COMPOUND_TEXT", 0, 2},
747 {MODEST_ATTACHMENTS_VIEW_CLIPBOARD_TYPE, 0, MODEST_ATTACHMENTS_VIEW_CLIPBOARD_TYPE_INDEX},
750 gtk_clipboard_set_with_owner (gtk_widget_get_clipboard (GTK_WIDGET (atts_view), GDK_SELECTION_PRIMARY),
751 targets, G_N_ELEMENTS (targets),
752 clipboard_get, clipboard_clear, G_OBJECT(atts_view));
757 focus_out_event (GtkWidget *widget, GdkEventFocus *event, ModestAttachmentsView *atts_view)
759 if (!gtk_widget_is_focus (widget))
760 unselect_all (atts_view);