1 /* Copyright (c) 2006, 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 <tny-gtk-text-buffer-stream.h>
36 #include <glib/gi18n.h>
38 #include <tny-simple-list.h>
40 #include <modest-tny-msg.h>
41 #include <modest-text-utils.h>
42 #include <widgets/modest-msg-view.h>
43 #include <widgets/modest-mail-header-view.h>
44 #include <widgets/modest-attachments-view.h>
45 #include <modest-marshal.h>
46 #include <widgets/modest-isearch-view.h>
47 #include <widgets/modest-mozembed-msg-view.h>
48 #include <widgets/modest-mozembed-mime-part-view.h>
49 #include <widgets/modest-scroll-area.h>
52 /* 'private'/'protected' functions */
53 static void modest_mozembed_msg_view_class_init (ModestMozembedMsgViewClass *klass);
54 static void tny_msg_view_init (gpointer g, gpointer iface_data);
55 static void tny_mime_part_view_init (gpointer g, gpointer iface_data);
56 static void modest_mime_part_view_init (gpointer g, gpointer iface_data);
57 static void modest_zoomable_init (gpointer g, gpointer iface_data);
58 static void modest_isearch_view_init (gpointer g, gpointer iface_data);
59 static void modest_msg_view_init (gpointer g, gpointer iface_data);
60 static void modest_mozembed_msg_view_init (ModestMozembedMsgView *obj);
61 static void modest_mozembed_msg_view_finalize (GObject *obj);
62 static void modest_mozembed_msg_view_destroy (GtkObject *obj);
65 static void on_recpt_activated (ModestMailHeaderView *header_view, const gchar *address, ModestMozembedMsgView *msg_view);
66 static void on_attachment_activated (ModestAttachmentsView * att_view, TnyMimePart *mime_part, gpointer userdata);
68 /* body view signals */
69 static gboolean on_activate_link (GtkWidget *widget, const gchar *uri, ModestMozembedMsgView *msg_view);
70 static gboolean on_fetch_url (GtkWidget *widget, const gchar *uri, TnyStream *stream,
71 ModestMozembedMsgView *msg_view);
72 static gboolean on_link_hover (GtkWidget *widget, const gchar *uri, ModestMozembedMsgView *msg_view);
74 #if HAVE_DECL_GTK_WIDGET_TAP_AND_HOLD_SETUP
75 static void on_tap_and_hold (GtkWidget *widget, gpointer userdata);
76 #endif /*HAVE_DECL_GTK_WIDGET_TAP_AND_HOLD_SETUP*/
78 /* TnyMimePartView implementation */
79 static void modest_msg_view_mp_clear (TnyMimePartView *self);
80 static void modest_msg_view_mp_set_part (TnyMimePartView *self, TnyMimePart *part);
81 static void modest_msg_view_mp_set_part_default (TnyMimePartView *self, TnyMimePart *part);
82 static TnyMimePart* modest_msg_view_mp_get_part (TnyMimePartView *self);
83 static TnyMimePart* modest_msg_view_mp_get_part_default (TnyMimePartView *self);
84 /* ModestMimePartView implementation */
85 static gboolean modest_msg_view_mp_is_empty (ModestMimePartView *self);
86 static gboolean modest_msg_view_mp_is_empty_default (ModestMimePartView *self);
87 /* TnyMsgView implementation */
88 static TnyMsg *modest_msg_view_get_msg (TnyMsgView *self);
89 static TnyMsg *modest_msg_view_get_msg_default (TnyMsgView *self);
90 static void modest_msg_view_set_msg (TnyMsgView *self, TnyMsg *msg);
91 static void modest_msg_view_set_msg_default (TnyMsgView *self, TnyMsg *msg);
92 static void modest_msg_view_clear (TnyMsgView *self);
93 static void modest_msg_view_clear_default (TnyMsgView *self);
94 static void modest_msg_view_set_unavailable (TnyMsgView *self);
95 static void modest_msg_view_set_unavailable_default (TnyMsgView *self);
96 static TnyMimePartView *modest_msg_view_create_mime_part_view_for (TnyMsgView *self, TnyMimePart *part);
97 static TnyMimePartView *modest_msg_view_create_mime_part_view_for_default (TnyMsgView *self, TnyMimePart *part);
98 static TnyMsgView *modest_msg_view_create_new_inline_viewer (TnyMsgView *self);
99 static TnyMsgView *modest_msg_view_create_new_inline_viewer_default (TnyMsgView *self);
100 /* ModestZoomable implementation */
101 static gdouble modest_msg_view_get_zoom (ModestZoomable *self);
102 static void modest_msg_view_set_zoom (ModestZoomable *self, gdouble value);
103 static gboolean modest_msg_view_zoom_minus (ModestZoomable *self);
104 static gboolean modest_msg_view_zoom_plus (ModestZoomable *self);
105 static gdouble modest_msg_view_get_zoom_default (ModestZoomable *self);
106 static void modest_msg_view_set_zoom_default (ModestZoomable *self, gdouble value);
107 static gboolean modest_msg_view_zoom_minus_default (ModestZoomable *self);
108 static gboolean modest_msg_view_zoom_plus_default (ModestZoomable *self);
109 /* ModestISearchView implementation */
110 static gboolean modest_msg_view_search (ModestISearchView *self, const gchar *string);
111 static gboolean modest_msg_view_search_default (ModestISearchView *self, const gchar *string);
112 static gboolean modest_msg_view_search_next (ModestISearchView *self);
113 static gboolean modest_msg_view_search_next_default (ModestISearchView *self);
114 /* ModestMsgView implementation */
115 static GtkAdjustment *modest_mozembed_msg_view_get_vadjustment (ModestMsgView *self);
116 static GtkAdjustment *modest_mozembed_msg_view_get_hadjustment (ModestMsgView *self);
117 static void modest_mozembed_msg_view_set_vadjustment (ModestMsgView *self, GtkAdjustment *vadj);
118 static void modest_mozembed_msg_view_set_hadjustment (ModestMsgView *self, GtkAdjustment *hadj);
119 static void modest_mozembed_msg_view_set_shadow_type (ModestMsgView *self, GtkShadowType type);
120 static GtkShadowType modest_mozembed_msg_view_get_shadow_type (ModestMsgView *self);
121 static TnyHeaderFlags modest_mozembed_msg_view_get_priority (ModestMsgView *self);
122 static void modest_mozembed_msg_view_set_priority (ModestMsgView *self, TnyHeaderFlags flags);
123 static TnyList *modest_mozembed_msg_view_get_selected_attachments (ModestMsgView *self);
124 static TnyList *modest_mozembed_msg_view_get_attachments (ModestMsgView *self);
125 static void modest_mozembed_msg_view_grab_focus (ModestMsgView *self);
126 static void modest_mozembed_msg_view_remove_attachment (ModestMsgView *view, TnyMimePart *attachment);
127 static GtkAdjustment *modest_mozembed_msg_view_get_vadjustment_default (ModestMsgView *self);
128 static GtkAdjustment *modest_mozembed_msg_view_get_hadjustment_default (ModestMsgView *self);
129 static void modest_mozembed_msg_view_set_vadjustment_default (ModestMsgView *self, GtkAdjustment *vadj);
130 static void modest_mozembed_msg_view_set_hadjustment_default (ModestMsgView *self, GtkAdjustment *hadj);
131 static void modest_mozembed_msg_view_set_shadow_type_default (ModestMsgView *self, GtkShadowType type);
132 static GtkShadowType modest_mozembed_msg_view_get_shadow_type_default (ModestMsgView *self);
133 static TnyHeaderFlags modest_mozembed_msg_view_get_priority_default (ModestMsgView *self);
134 static void modest_mozembed_msg_view_set_priority_default (ModestMsgView *self, TnyHeaderFlags flags);
135 static TnyList *modest_mozembed_msg_view_get_selected_attachments_default (ModestMsgView *self);
136 static TnyList *modest_mozembed_msg_view_get_attachments_default (ModestMsgView *self);
137 static void modest_mozembed_msg_view_grab_focus_default (ModestMsgView *self);
138 static void modest_mozembed_msg_view_remove_attachment_default (ModestMsgView *view, TnyMimePart *attachment);
141 static TnyMsg *get_message (ModestMozembedMsgView *self);
142 static void set_message (ModestMozembedMsgView *self, TnyMsg *tny_msg);
143 static gboolean is_empty (ModestMozembedMsgView *self);
144 static void set_zoom (ModestMozembedMsgView *self, gdouble zoom);
145 static gdouble get_zoom (ModestMozembedMsgView *self);
146 static gboolean search (ModestMozembedMsgView *self, const gchar *search);
147 static gboolean search_next (ModestMozembedMsgView *self);
148 static GtkAdjustment *get_vadjustment (ModestMozembedMsgView *self);
149 static GtkAdjustment *get_hadjustment (ModestMozembedMsgView *self);
150 static void set_vadjustment (ModestMozembedMsgView *self, GtkAdjustment *vadj);
151 static void set_hadjustment (ModestMozembedMsgView *self, GtkAdjustment *hadj);
152 static void set_shadow_type (ModestMozembedMsgView *self, GtkShadowType type);
153 static GtkShadowType get_shadow_type (ModestMozembedMsgView *self);
154 static TnyHeaderFlags get_priority (ModestMozembedMsgView *self);
155 static void set_priority (ModestMozembedMsgView *self, TnyHeaderFlags flags);
156 static TnyList *get_selected_attachments (ModestMozembedMsgView *self);
157 static TnyList *get_attachments (ModestMozembedMsgView *self);
158 static void grab_focus (ModestMozembedMsgView *self);
159 static void remove_attachment (ModestMozembedMsgView *view, TnyMimePart *attachment);
161 typedef struct _ModestMozembedMsgViewPrivate ModestMozembedMsgViewPrivate;
162 struct _ModestMozembedMsgViewPrivate {
163 GtkWidget *body_view;
164 GtkWidget *mail_header_view;
165 GtkWidget *attachments_view;
169 /* embedded elements */
170 GtkWidget *headers_box;
171 GtkWidget *attachments_box;
174 gdouble current_zoom;
176 /* link click management */
181 #define MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
182 MODEST_TYPE_MOZEMBED_MSG_VIEW, \
183 ModestMozembedMsgViewPrivate))
186 static GtkContainerClass *parent_class = NULL;
189 modest_mozembed_msg_view_get_type (void)
191 static GType my_type = 0;
193 static const GTypeInfo my_info = {
194 sizeof(ModestMozembedMsgViewClass),
195 NULL, /* base init */
196 NULL, /* base finalize */
197 (GClassInitFunc) modest_mozembed_msg_view_class_init,
198 NULL, /* class finalize */
199 NULL, /* class data */
200 sizeof(ModestMozembedMsgView),
202 (GInstanceInitFunc) modest_mozembed_msg_view_init,
205 static const GInterfaceInfo tny_msg_view_info =
207 (GInterfaceInitFunc) tny_msg_view_init, /* interface_init */
208 NULL, /* interface_finalize */
209 NULL /* interface_data */
212 static const GInterfaceInfo tny_mime_part_view_info =
214 (GInterfaceInitFunc) tny_mime_part_view_init, /* interface_init */
215 NULL, /* interface_finalize */
216 NULL /* interface_data */
219 static const GInterfaceInfo modest_mime_part_view_info =
221 (GInterfaceInitFunc) modest_mime_part_view_init, /* interface_init */
222 NULL, /* interface_finalize */
223 NULL /* interface_data */
226 static const GInterfaceInfo modest_zoomable_info =
228 (GInterfaceInitFunc) modest_zoomable_init, /* interface_init */
229 NULL, /* interface_finalize */
230 NULL /* interface_data */
233 static const GInterfaceInfo modest_isearch_view_info =
235 (GInterfaceInitFunc) modest_isearch_view_init, /* interface_init */
236 NULL, /* interface_finalize */
237 NULL /* interface_data */
240 static const GInterfaceInfo modest_msg_view_info =
242 (GInterfaceInitFunc) modest_msg_view_init, /* interface_init */
243 NULL, /* interface_finalize */
244 NULL /* interface_data */
247 my_type = g_type_register_static (GTK_TYPE_SCROLLED_WINDOW,
248 "ModestMozembedMsgView",
251 g_type_add_interface_static (my_type, TNY_TYPE_MIME_PART_VIEW,
252 &tny_mime_part_view_info);
254 g_type_add_interface_static (my_type, MODEST_TYPE_MIME_PART_VIEW,
255 &modest_mime_part_view_info);
257 g_type_add_interface_static (my_type, TNY_TYPE_MSG_VIEW,
260 g_type_add_interface_static (my_type, MODEST_TYPE_ZOOMABLE,
261 &modest_zoomable_info);
263 g_type_add_interface_static (my_type, MODEST_TYPE_ISEARCH_VIEW,
264 &modest_isearch_view_info);
266 g_type_add_interface_static (my_type, MODEST_TYPE_MSG_VIEW,
267 &modest_msg_view_info);
273 modest_mozembed_msg_view_class_init (ModestMozembedMsgViewClass *klass)
275 GObjectClass *gobject_class;
276 GtkWidgetClass *widget_class;
277 GtkObjectClass *gtkobject_class;
278 GtkContainerClass *container_class;
279 gobject_class = (GObjectClass*) klass;
280 widget_class = (GtkWidgetClass *) klass;
281 gtkobject_class = (GtkObjectClass *) klass;
282 container_class = (GtkContainerClass *) klass;
284 parent_class = g_type_class_peek_parent (klass);
285 gobject_class->finalize = modest_mozembed_msg_view_finalize;
286 gtkobject_class->destroy = modest_mozembed_msg_view_destroy;
288 klass->set_scroll_adjustments = NULL;
289 klass->get_part_func = modest_msg_view_mp_get_part_default;
290 klass->set_part_func = modest_msg_view_mp_set_part_default;
291 klass->is_empty_func = modest_msg_view_mp_is_empty_default;
292 klass->get_msg_func = modest_msg_view_get_msg_default;
293 klass->set_msg_func = modest_msg_view_set_msg_default;
294 klass->set_unavailable_func = modest_msg_view_set_unavailable_default;
295 klass->clear_func = modest_msg_view_clear_default;
296 klass->create_mime_part_view_for_func = modest_msg_view_create_mime_part_view_for_default;
297 klass->create_new_inline_viewer_func = modest_msg_view_create_new_inline_viewer_default;
298 klass->get_zoom_func = modest_msg_view_get_zoom_default;
299 klass->set_zoom_func = modest_msg_view_set_zoom_default;
300 klass->zoom_minus_func = modest_msg_view_zoom_minus_default;
301 klass->zoom_plus_func = modest_msg_view_zoom_plus_default;
302 klass->search_func = modest_msg_view_search_default;
303 klass->search_next_func = modest_msg_view_search_next_default;
304 klass->get_vadjustment_func = modest_mozembed_msg_view_get_vadjustment_default;
305 klass->get_hadjustment_func = modest_mozembed_msg_view_get_hadjustment_default;
306 klass->set_vadjustment_func = modest_mozembed_msg_view_set_vadjustment_default;
307 klass->set_hadjustment_func = modest_mozembed_msg_view_set_hadjustment_default;
308 klass->get_shadow_type_func = modest_mozembed_msg_view_get_shadow_type_default;
309 klass->set_shadow_type_func = modest_mozembed_msg_view_set_shadow_type_default;
310 klass->get_priority_func = modest_mozembed_msg_view_get_priority_default;
311 klass->set_priority_func = modest_mozembed_msg_view_set_priority_default;
312 klass->get_selected_attachments_func = modest_mozembed_msg_view_get_selected_attachments_default;
313 klass->get_attachments_func = modest_mozembed_msg_view_get_attachments_default;
314 klass->grab_focus_func = modest_mozembed_msg_view_grab_focus_default;
315 klass->remove_attachment_func = modest_mozembed_msg_view_remove_attachment_default;
317 g_type_class_add_private (gobject_class, sizeof(ModestMozembedMsgViewPrivate));
322 modest_mozembed_msg_view_init (ModestMozembedMsgView *obj)
324 ModestMozembedMsgViewPrivate *priv;
325 GtkWidget *separator;
326 GtkWidget *main_vbox;
327 GtkWidget *scroll_area;
330 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE(obj);
332 priv->current_zoom = 1.0;
334 priv->body_view = GTK_WIDGET (g_object_new (MODEST_TYPE_MOZEMBED_MIME_PART_VIEW, NULL));
335 priv->mail_header_view = GTK_WIDGET(modest_mail_header_view_new (TRUE));
336 gtk_widget_set_no_show_all (priv->mail_header_view, TRUE);
337 priv->attachments_view = GTK_WIDGET(modest_attachments_view_new (NULL));
339 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (obj), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
340 gtk_scrolled_window_set_hadjustment (GTK_SCROLLED_WINDOW (obj), NULL);
341 gtk_scrolled_window_set_vadjustment (GTK_SCROLLED_WINDOW (obj), NULL);
345 priv->headers_box = gtk_vbox_new (0, FALSE);
347 if (priv->mail_header_view)
348 gtk_box_pack_start (GTK_BOX(priv->headers_box), priv->mail_header_view, FALSE, FALSE, 0);
350 if (priv->attachments_view) {
351 gchar *att_label = g_strconcat (_("mcen_me_viewer_attachments"), ":", NULL);
353 priv->attachments_box = (GtkWidget *)
354 modest_mail_header_view_add_custom_header (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view),
356 priv->attachments_view,
358 gtk_widget_hide_all (priv->attachments_box);
362 separator = gtk_hseparator_new ();
363 gtk_box_pack_start (GTK_BOX(priv->headers_box), separator, FALSE, FALSE, 0);
365 body_box = gtk_vbox_new (FALSE, 0);
367 main_vbox = gtk_vbox_new (FALSE, 0);
368 gtk_box_pack_start (GTK_BOX (main_vbox), priv->headers_box, FALSE, FALSE, 0);
369 gtk_box_pack_start (GTK_BOX (main_vbox), body_box, TRUE, TRUE, 0);
371 if (priv->body_view) {
372 /* gtk_widget_set_size_request (priv->body_view, 610, 1000); */
373 /* scroll_area = modest_scroll_area_new (GTK_WIDGET (obj), priv->body_view); */
374 /* gtk_container_add (GTK_CONTAINER (body_box), scroll_area); */
376 /* gtk_container_add (GTK_CONTAINER (body_box), priv->body_view); */
377 /* scroll_area = NULL; */
379 scroll_area = gtk_scrolled_window_new (NULL, NULL);
380 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroll_area), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
381 gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (scroll_area), priv->body_view);
382 gtk_box_pack_start (GTK_BOX (body_box), scroll_area, TRUE, TRUE, 0);
383 gtk_widget_show_all (body_box);
385 #if HAVE_DECL_GTK_WIDGET_TAP_AND_HOLD_SETUP
386 gtk_widget_tap_and_hold_setup (GTK_WIDGET (priv->body_view), NULL, NULL, 0);
387 g_signal_connect (G_OBJECT (priv->body_view), "tap-and-hold", G_CALLBACK (on_tap_and_hold), obj);
391 gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (obj), main_vbox);
394 g_signal_connect (G_OBJECT(priv->body_view), "activate_link",
395 G_CALLBACK(on_activate_link), obj);
396 g_signal_connect (G_OBJECT(priv->body_view), "fetch_url",
397 G_CALLBACK(on_fetch_url), obj);
398 g_signal_connect (G_OBJECT(priv->body_view), "link_hover",
399 G_CALLBACK(on_link_hover), obj);
401 g_signal_connect (G_OBJECT (priv->mail_header_view), "recpt-activated",
402 G_CALLBACK (on_recpt_activated), obj);
404 g_signal_connect (G_OBJECT (priv->attachments_view), "activate",
405 G_CALLBACK (on_attachment_activated), obj);
411 modest_mozembed_msg_view_finalize (GObject *obj)
413 ModestMozembedMsgViewPrivate *priv;
414 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (obj);
417 g_object_unref (G_OBJECT(priv->msg));
421 priv->body_view = NULL;
422 priv->attachments_view = NULL;
424 G_OBJECT_CLASS(parent_class)->finalize (obj);
428 modest_mozembed_msg_view_destroy (GtkObject *obj)
430 GTK_OBJECT_CLASS(parent_class)->destroy (obj);
433 /* INTERNAL METHODS */
435 static GtkAdjustment *
436 get_vadjustment (ModestMozembedMsgView *self)
438 return gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (self));
442 static GtkAdjustment *
443 get_hadjustment (ModestMozembedMsgView *self)
445 return gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (self));
449 set_hadjustment (ModestMozembedMsgView *self, GtkAdjustment *hadj)
451 gtk_scrolled_window_set_hadjustment (GTK_SCROLLED_WINDOW (self), hadj);
455 set_vadjustment (ModestMozembedMsgView *self, GtkAdjustment *vadj)
457 gtk_scrolled_window_set_hadjustment (GTK_SCROLLED_WINDOW (self), vadj);
461 set_shadow_type (ModestMozembedMsgView *self,
462 GtkShadowType shadow_type)
464 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (self), shadow_type);
468 get_shadow_type (ModestMozembedMsgView *self)
470 return gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (self));
474 modest_mozembed_msg_view_new (TnyMsg *msg)
477 ModestMozembedMsgView* self;
479 obj = G_OBJECT(g_object_new(MODEST_TYPE_MOZEMBED_MSG_VIEW, NULL));
480 self = MODEST_MOZEMBED_MSG_VIEW(obj);
481 tny_msg_view_set_msg (TNY_MSG_VIEW (self), msg);
483 return GTK_WIDGET(self);
486 #if HAVE_DECL_GTK_WIDGET_TAP_AND_HOLD_SETUP
488 on_tap_and_hold (GtkWidget *widget,
491 ModestMozembedMsgView *self = (ModestMozembedMsgView *) data;
492 ModestMozembedMsgViewPrivate *priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
494 g_signal_emit_by_name (G_OBJECT (self), "link-contextual", priv->last_url);
499 on_recpt_activated (ModestMailHeaderView *header_view,
500 const gchar *address,
501 ModestMozembedMsgView *self)
503 g_signal_emit_by_name (G_OBJECT (self), "recpt-activated", address);
507 on_attachment_activated (ModestAttachmentsView * att_view, TnyMimePart *mime_part, gpointer self)
510 g_signal_emit_by_name (G_OBJECT(self), "attachment_clicked", mime_part);
514 on_activate_link (GtkWidget *widget, const gchar *uri, ModestMozembedMsgView *self)
517 g_return_val_if_fail (self, FALSE);
519 g_signal_emit_by_name (G_OBJECT(self), "activate-link", uri, &result);
526 on_link_hover (GtkWidget *widget, const gchar *uri, ModestMozembedMsgView *self)
528 ModestMozembedMsgViewPrivate *priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
531 g_free (priv->last_url);
532 priv->last_url = g_strdup (uri);
534 g_signal_emit_by_name (G_OBJECT(self), "link-hover", uri, &result);
542 find_cid_image (TnyMsg *msg, const gchar *cid)
544 TnyMimePart *part = NULL;
548 g_return_val_if_fail (msg, NULL);
549 g_return_val_if_fail (cid, NULL);
551 parts = TNY_LIST (tny_simple_list_new());
553 tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
554 iter = tny_list_create_iterator (parts);
556 while (!tny_iterator_is_done(iter)) {
557 const gchar *part_cid;
559 part = TNY_MIME_PART(tny_iterator_get_current(iter));
560 part_cid = tny_mime_part_get_content_id (part);
562 if (part_cid && strcmp (cid, part_cid) == 0)
565 if (tny_mime_part_content_type_is (part, "multipart/related")) {
566 TnyList *related_parts = TNY_LIST (tny_simple_list_new ());
567 TnyIterator *related_iter = NULL;
568 TnyMimePart *related_part = NULL;
570 tny_mime_part_get_parts (part, related_parts);
571 related_iter = tny_list_create_iterator (related_parts);
573 while (!tny_iterator_is_done (related_iter)) {
574 related_part = TNY_MIME_PART (tny_iterator_get_current (related_iter));
575 part_cid = tny_mime_part_get_content_id (related_part);
576 if (part_cid && strcmp (cid, part_cid) == 0) {
579 g_object_unref (related_part);
581 tny_iterator_next (related_iter);
584 g_object_unref (related_iter);
585 g_object_unref (related_parts);
586 if (related_part != NULL) {
587 g_object_unref (part);
593 g_object_unref (G_OBJECT(part));
596 tny_iterator_next (iter);
599 g_object_unref (G_OBJECT(iter));
600 g_object_unref (G_OBJECT(parts));
607 on_fetch_url (GtkWidget *widget, const gchar *uri,
608 TnyStream *stream, ModestMozembedMsgView *self)
610 ModestMozembedMsgViewPrivate *priv;
611 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
612 gboolean result = FALSE;
614 if (g_str_has_prefix (uri, "cid:")) {
615 /* +4 ==> skip "cid:" */
616 TnyMimePart *part = find_cid_image (priv->msg, uri + 4);
618 g_printerr ("modest: '%s' not found\n", uri + 4);
621 tny_mime_part_decode_to_stream ((TnyMimePart*)part,
623 g_object_unref (G_OBJECT(part));
634 set_message (ModestMozembedMsgView *self, TnyMsg *msg)
637 ModestMozembedMsgViewPrivate *priv;
640 g_return_if_fail (self);
642 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE(self);
643 gtk_widget_set_no_show_all (priv->mail_header_view, FALSE);
645 if (msg != priv->msg) {
647 g_object_unref (G_OBJECT(priv->msg));
649 g_object_ref (G_OBJECT(msg));
654 tny_header_view_clear (TNY_HEADER_VIEW (priv->mail_header_view));
655 modest_attachments_view_set_message (MODEST_ATTACHMENTS_VIEW (priv->attachments_view), NULL);
656 gtk_widget_hide_all (priv->mail_header_view);
657 gtk_widget_hide_all (priv->attachments_box);
658 gtk_widget_set_no_show_all (priv->mail_header_view, TRUE);
659 tny_mime_part_view_clear (TNY_MIME_PART_VIEW (priv->body_view));
663 header = tny_msg_get_header (msg);
664 tny_header_view_set_header (TNY_HEADER_VIEW (priv->mail_header_view), header);
665 g_object_unref (header);
667 modest_attachments_view_set_message (MODEST_ATTACHMENTS_VIEW(priv->attachments_view),
670 body = modest_tny_msg_find_body_part (msg, TRUE);
672 tny_mime_part_view_set_part (TNY_MIME_PART_VIEW (priv->body_view), body);
674 if(modest_attachments_view_has_attachments (MODEST_ATTACHMENTS_VIEW (priv->attachments_view))) {
675 gtk_widget_show_all (priv->attachments_box);
677 gtk_widget_hide_all (priv->attachments_box);
681 tny_mime_part_view_clear (TNY_MIME_PART_VIEW (priv->body_view));
683 gtk_widget_show (priv->body_view);
684 gtk_widget_set_no_show_all (priv->attachments_box, TRUE);
685 gtk_widget_show_all (priv->mail_header_view);
686 gtk_widget_set_no_show_all (priv->attachments_box, FALSE);
687 gtk_widget_set_no_show_all (priv->mail_header_view, TRUE);
693 get_message (ModestMozembedMsgView *self)
697 g_return_val_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self), NULL);
699 msg = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE(self)->msg;
708 is_empty (ModestMozembedMsgView *self)
710 ModestMozembedMsgViewPrivate *priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
712 return modest_mime_part_view_is_empty (MODEST_MIME_PART_VIEW (priv->body_view));
716 set_zoom (ModestMozembedMsgView *self, gdouble zoom)
718 ModestMozembedMsgViewPrivate *priv;
720 g_return_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self));
721 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
723 modest_zoomable_set_zoom (MODEST_ZOOMABLE(priv->body_view), zoom);
725 gtk_widget_queue_resize (priv->body_view);
729 get_zoom (ModestMozembedMsgView *self)
731 ModestMozembedMsgViewPrivate *priv;
733 g_return_val_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self), 1.0);
734 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
736 return modest_zoomable_get_zoom (MODEST_ZOOMABLE (priv->body_view));
739 static TnyHeaderFlags
740 get_priority (ModestMozembedMsgView *self)
742 ModestMozembedMsgViewPrivate *priv;
744 g_return_val_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self), 0);
746 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
748 return modest_mail_header_view_get_priority (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view));
752 set_priority (ModestMozembedMsgView *self, TnyHeaderFlags flags)
754 ModestMozembedMsgViewPrivate *priv;
756 g_return_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self));
757 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
759 modest_mail_header_view_set_priority (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view), flags);
762 /* INCREMENTAL SEARCH IMPLEMENTATION */
765 search (ModestMozembedMsgView *self, const gchar *search)
767 ModestMozembedMsgViewPrivate *priv;
770 g_return_val_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self), FALSE);
772 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
773 result = modest_isearch_view_search (MODEST_ISEARCH_VIEW (priv->body_view),
780 search_next (ModestMozembedMsgView *self)
782 ModestMozembedMsgViewPrivate *priv;
785 g_return_val_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self), FALSE);
787 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
788 result = modest_isearch_view_search_next (MODEST_ISEARCH_VIEW (priv->body_view));
794 get_selected_attachments (ModestMozembedMsgView *self)
796 ModestMozembedMsgViewPrivate *priv;
798 g_return_val_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self), NULL);
799 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
801 return modest_attachments_view_get_selection (MODEST_ATTACHMENTS_VIEW (priv->attachments_view));
806 get_attachments (ModestMozembedMsgView *self)
808 ModestMozembedMsgViewPrivate *priv;
810 g_return_val_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self), NULL);
811 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
813 return modest_attachments_view_get_attachments (MODEST_ATTACHMENTS_VIEW (priv->attachments_view));
818 grab_focus (ModestMozembedMsgView *self)
820 ModestMozembedMsgViewPrivate *priv = NULL;
822 g_return_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self));
823 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
825 gtk_widget_grab_focus (priv->body_view);
829 remove_attachment (ModestMozembedMsgView *self, TnyMimePart *attachment)
831 ModestMozembedMsgViewPrivate *priv;
833 g_return_if_fail (MODEST_IS_MOZEMBED_MSG_VIEW (self));
834 g_return_if_fail (TNY_IS_MIME_PART (attachment));
835 priv = MODEST_MOZEMBED_MSG_VIEW_GET_PRIVATE (self);
837 modest_attachments_view_remove_attachment (MODEST_ATTACHMENTS_VIEW (priv->attachments_view),
842 /* TNY MSG IMPLEMENTATION */
845 tny_msg_view_init (gpointer g, gpointer iface_data)
847 TnyMsgViewIface *klass = (TnyMsgViewIface *)g;
849 klass->get_msg = modest_msg_view_get_msg;
850 klass->set_msg = modest_msg_view_set_msg;
851 klass->set_unavailable = modest_msg_view_set_unavailable;
852 klass->clear = modest_msg_view_clear;
853 klass->create_mime_part_view_for = modest_msg_view_create_mime_part_view_for;
854 klass->create_new_inline_viewer = modest_msg_view_create_new_inline_viewer;
860 modest_msg_view_get_msg (TnyMsgView *self)
862 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_msg_func (self);
866 modest_msg_view_get_msg_default (TnyMsgView *self)
868 return TNY_MSG (tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (self)));
872 modest_msg_view_set_msg (TnyMsgView *self, TnyMsg *msg)
874 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->set_msg_func (self, msg);
878 modest_msg_view_set_msg_default (TnyMsgView *self, TnyMsg *msg)
881 tny_mime_part_view_set_part (TNY_MIME_PART_VIEW (self), TNY_MIME_PART (msg));
887 modest_msg_view_set_unavailable (TnyMsgView *self)
889 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->set_unavailable_func (self);
893 modest_msg_view_set_unavailable_default (TnyMsgView *self)
895 tny_msg_view_clear (self);
901 modest_msg_view_clear (TnyMsgView *self)
903 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->clear_func (self);
907 modest_msg_view_clear_default (TnyMsgView *self)
909 set_message (MODEST_MOZEMBED_MSG_VIEW (self), NULL);
912 static TnyMimePartView*
913 modest_msg_view_create_mime_part_view_for (TnyMsgView *self, TnyMimePart *part)
915 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->create_mime_part_view_for_func (self, part);
918 static TnyMimePartView*
919 modest_msg_view_create_mime_part_view_for_default (TnyMsgView *self, TnyMimePart *part)
921 g_warning ("modest_msg_view_create_mime_part_view_for_default is not implemented");
926 modest_msg_view_create_new_inline_viewer (TnyMsgView *self)
928 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->create_new_inline_viewer_func (self);
932 modest_msg_view_create_new_inline_viewer_default (TnyMsgView *self)
934 g_warning ("modest_msg_view_create_new_inline_viewer_default is not implemented");
939 /* TNY MIME PART IMPLEMENTATION */
942 tny_mime_part_view_init (gpointer g, gpointer iface_data)
944 TnyMimePartViewIface *klass = (TnyMimePartViewIface *)g;
946 klass->get_part = modest_msg_view_mp_get_part;
947 klass->set_part = modest_msg_view_mp_set_part;
948 klass->clear = modest_msg_view_mp_clear;
954 modest_msg_view_mp_get_part (TnyMimePartView *self)
956 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_part_func (self);
961 modest_msg_view_mp_get_part_default (TnyMimePartView *self)
963 return TNY_MIME_PART (get_message (MODEST_MOZEMBED_MSG_VIEW (self)));
967 modest_msg_view_mp_set_part (TnyMimePartView *self,
970 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->set_part_func (self, part);
974 modest_msg_view_mp_set_part_default (TnyMimePartView *self,
977 g_return_if_fail ((part == NULL) || TNY_IS_MSG (part));
979 set_message (MODEST_MOZEMBED_MSG_VIEW (self), TNY_MSG (part));
983 modest_msg_view_mp_clear (TnyMimePartView *self)
985 tny_msg_view_clear (TNY_MSG_VIEW (self));
988 /* MODEST MIME PART VIEW IMPLEMENTATION */
991 modest_mime_part_view_init (gpointer g, gpointer iface_data)
993 ModestMimePartViewIface *klass = (ModestMimePartViewIface *)g;
995 klass->is_empty_func = modest_msg_view_mp_is_empty;
1001 modest_msg_view_mp_is_empty (ModestMimePartView *self)
1003 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->is_empty_func (self);
1007 modest_msg_view_mp_is_empty_default (ModestMimePartView *self)
1009 return is_empty (MODEST_MOZEMBED_MSG_VIEW (self));
1012 /* MODEST ZOOMABLE IMPLEMENTATION */
1014 modest_zoomable_init (gpointer g, gpointer iface_data)
1016 ModestZoomableIface *klass = (ModestZoomableIface *)g;
1018 klass->get_zoom_func = modest_msg_view_get_zoom;
1019 klass->set_zoom_func = modest_msg_view_set_zoom;
1020 klass->zoom_minus_func = modest_msg_view_zoom_minus;
1021 klass->zoom_plus_func = modest_msg_view_zoom_plus;
1027 modest_msg_view_get_zoom (ModestZoomable *self)
1029 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_zoom_func (self);
1033 modest_msg_view_get_zoom_default (ModestZoomable *self)
1035 return get_zoom (MODEST_MOZEMBED_MSG_VIEW (self));
1039 modest_msg_view_set_zoom (ModestZoomable *self, gdouble value)
1041 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->set_zoom_func (self, value);
1045 modest_msg_view_set_zoom_default (ModestZoomable *self, gdouble value)
1047 set_zoom (MODEST_MOZEMBED_MSG_VIEW (self), value);
1051 modest_msg_view_zoom_minus (ModestZoomable *self)
1053 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->zoom_minus_func (self);
1057 modest_msg_view_zoom_minus_default (ModestZoomable *self)
1059 /* operation not supported in ModestMsgView */
1064 modest_msg_view_zoom_plus (ModestZoomable *self)
1066 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->zoom_plus_func (self);
1070 modest_msg_view_zoom_plus_default (ModestZoomable *self)
1072 /* operation not supported in ModestMsgView */
1076 /* MODEST ISEARCH VIEW IMPLEMENTATION */
1078 modest_isearch_view_init (gpointer g, gpointer iface_data)
1080 ModestISearchViewIface *klass = (ModestISearchViewIface *)g;
1082 klass->search_func = modest_msg_view_search;
1083 klass->search_next_func = modest_msg_view_search_next;
1089 modest_msg_view_search (ModestISearchView *self, const gchar *string)
1091 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->search_func (self, string);
1095 modest_msg_view_search_default (ModestISearchView *self, const gchar *string)
1097 return search (MODEST_MOZEMBED_MSG_VIEW (self), string);
1101 modest_msg_view_search_next (ModestISearchView *self)
1103 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->search_next_func (self);
1107 modest_msg_view_search_next_default (ModestISearchView *self)
1109 return search_next (MODEST_MOZEMBED_MSG_VIEW (self));
1112 /* MODEST MSG VIEW IMPLEMENTATION */
1114 modest_msg_view_init (gpointer g, gpointer iface_data)
1116 ModestMsgViewIface *klass = (ModestMsgViewIface *)g;
1118 klass->get_vadjustment_func = modest_mozembed_msg_view_get_vadjustment;
1119 klass->get_hadjustment_func = modest_mozembed_msg_view_get_hadjustment;
1120 klass->set_vadjustment_func = modest_mozembed_msg_view_set_vadjustment;
1121 klass->set_hadjustment_func = modest_mozembed_msg_view_set_hadjustment;
1122 klass->set_shadow_type_func = modest_mozembed_msg_view_set_shadow_type;
1123 klass->get_shadow_type_func = modest_mozembed_msg_view_get_shadow_type;
1124 klass->get_priority_func = modest_mozembed_msg_view_get_priority;
1125 klass->set_priority_func = modest_mozembed_msg_view_set_priority;
1126 klass->get_selected_attachments_func = modest_mozembed_msg_view_get_selected_attachments;
1127 klass->get_attachments_func = modest_mozembed_msg_view_get_attachments;
1128 klass->grab_focus_func = modest_mozembed_msg_view_grab_focus;
1129 klass->remove_attachment_func = modest_mozembed_msg_view_remove_attachment;
1134 static GtkAdjustment*
1135 modest_mozembed_msg_view_get_vadjustment (ModestMsgView *self)
1137 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_vadjustment_func (self);
1140 static GtkAdjustment*
1141 modest_mozembed_msg_view_get_vadjustment_default (ModestMsgView *self)
1143 return get_vadjustment (MODEST_MOZEMBED_MSG_VIEW (self));
1146 static GtkAdjustment*
1147 modest_mozembed_msg_view_get_hadjustment (ModestMsgView *self)
1149 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_hadjustment_func (self);
1152 static GtkAdjustment*
1153 modest_mozembed_msg_view_get_hadjustment_default (ModestMsgView *self)
1155 return get_hadjustment (MODEST_MOZEMBED_MSG_VIEW (self));
1159 modest_mozembed_msg_view_set_vadjustment (ModestMsgView *self, GtkAdjustment *adj)
1161 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->set_vadjustment_func (self, adj);
1165 modest_mozembed_msg_view_set_vadjustment_default (ModestMsgView *self, GtkAdjustment *adj)
1167 set_vadjustment (MODEST_MOZEMBED_MSG_VIEW (self), adj);
1171 modest_mozembed_msg_view_set_hadjustment (ModestMsgView *self, GtkAdjustment *adj)
1173 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->set_hadjustment_func (self, adj);
1177 modest_mozembed_msg_view_set_hadjustment_default (ModestMsgView *self, GtkAdjustment *adj)
1179 set_hadjustment (MODEST_MOZEMBED_MSG_VIEW (self), adj);
1183 modest_mozembed_msg_view_set_shadow_type (ModestMsgView *self, GtkShadowType type)
1185 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->set_shadow_type_func (self, type);
1189 modest_mozembed_msg_view_set_shadow_type_default (ModestMsgView *self, GtkShadowType type)
1191 set_shadow_type (MODEST_MOZEMBED_MSG_VIEW (self), type);
1194 static GtkShadowType
1195 modest_mozembed_msg_view_get_shadow_type (ModestMsgView *self)
1197 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_shadow_type_func (self);
1200 static GtkShadowType
1201 modest_mozembed_msg_view_get_shadow_type_default (ModestMsgView *self)
1203 return get_shadow_type (MODEST_MOZEMBED_MSG_VIEW (self));
1207 modest_mozembed_msg_view_set_priority (ModestMsgView *self, TnyHeaderFlags flags)
1209 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->set_priority_func (self, flags);
1213 modest_mozembed_msg_view_set_priority_default (ModestMsgView *self, TnyHeaderFlags flags)
1215 set_priority (MODEST_MOZEMBED_MSG_VIEW (self), flags);
1218 static TnyHeaderFlags
1219 modest_mozembed_msg_view_get_priority (ModestMsgView *self)
1221 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_priority_func (self);
1224 static TnyHeaderFlags
1225 modest_mozembed_msg_view_get_priority_default (ModestMsgView *self)
1227 return get_priority (MODEST_MOZEMBED_MSG_VIEW (self));
1231 modest_mozembed_msg_view_get_selected_attachments (ModestMsgView *self)
1233 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_selected_attachments_func (self);
1237 modest_mozembed_msg_view_get_selected_attachments_default (ModestMsgView *self)
1239 return get_selected_attachments (MODEST_MOZEMBED_MSG_VIEW (self));
1243 modest_mozembed_msg_view_get_attachments (ModestMsgView *self)
1245 return MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->get_attachments_func (self);
1249 modest_mozembed_msg_view_get_attachments_default (ModestMsgView *self)
1251 return get_attachments (MODEST_MOZEMBED_MSG_VIEW (self));
1255 modest_mozembed_msg_view_grab_focus (ModestMsgView *self)
1257 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->grab_focus_func (self);
1261 modest_mozembed_msg_view_grab_focus_default (ModestMsgView *self)
1263 grab_focus (MODEST_MOZEMBED_MSG_VIEW (self));
1267 modest_mozembed_msg_view_remove_attachment (ModestMsgView *self, TnyMimePart *attachment)
1269 MODEST_MOZEMBED_MSG_VIEW_GET_CLASS (self)->remove_attachment_func (self, attachment);
1273 modest_mozembed_msg_view_remove_attachment_default (ModestMsgView *self, TnyMimePart *attachment)
1275 remove_attachment (MODEST_MOZEMBED_MSG_VIEW (self), attachment);