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>
39 #include <tny-vfs-stream.h>
41 #include <modest-tny-msg.h>
42 #include <modest-text-utils.h>
43 #include <widgets/modest-msg-view.h>
44 #ifdef MODEST_TOOLKIT_HILDON2
45 #include <widgets/modest-compact-mail-header-view.h>
46 #include <hildon/hildon-gtk.h>
48 #include <widgets/modest-expander-mail-header-view.h>
50 #include <widgets/modest-attachments-view.h>
51 #include <modest-marshal.h>
52 #include <widgets/modest-gtkhtml-mime-part-view.h>
53 #include <widgets/modest-gtkhtml-msg-view.h>
54 #include <widgets/modest-isearch-view.h>
55 #include <widgets/modest-ui-constants.h>
56 #include <modest-icon-names.h>
58 /* FIXNE: we should have no maemo-deps in widgets/ */
59 #ifndef MODEST_TOOLKIT_GTK
60 #include "maemo/modest-hildon-includes.h"
61 #endif /*!MODEST_TOOLKIT_GTK*/
64 /* 'private'/'protected' functions */
65 static void modest_gtkhtml_msg_view_class_init (ModestGtkhtmlMsgViewClass *klass);
66 static void tny_header_view_init (gpointer g, gpointer iface_data);
67 static void tny_msg_view_init (gpointer g, gpointer iface_data);
68 static void tny_mime_part_view_init (gpointer g, gpointer iface_data);
69 static void modest_mime_part_view_init (gpointer g, gpointer iface_data);
70 static void modest_zoomable_init (gpointer g, gpointer iface_data);
71 static void modest_isearch_view_init (gpointer g, gpointer iface_data);
72 static void modest_msg_view_init (gpointer g, gpointer iface_data);
73 static void modest_gtkhtml_msg_view_init (ModestGtkhtmlMsgView *obj);
74 static void modest_gtkhtml_msg_view_finalize (GObject *obj);
75 static void modest_gtkhtml_msg_view_destroy (GtkObject *obj);
76 static void set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec);
77 static void get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec);
80 static void on_recpt_activated (ModestMailHeaderView *header_view, const gchar *address, ModestGtkhtmlMsgView *msg_view);
81 static void on_show_details (ModestMailHeaderView *header_view, ModestGtkhtmlMsgView *msg_view);
82 static void on_attachment_activated (ModestAttachmentsView * att_view, TnyMimePart *mime_part, gpointer userdata);
84 /* body view signals */
85 static gboolean on_activate_link (GtkWidget *widget, const gchar *uri, ModestGtkhtmlMsgView *msg_view);
86 static gboolean on_fetch_url (GtkWidget *widget, const gchar *uri, TnyStream *stream,
87 ModestGtkhtmlMsgView *msg_view);
88 static gboolean on_link_hover (GtkWidget *widget, const gchar *uri, ModestGtkhtmlMsgView *msg_view);
89 static void on_limit_error (GtkWidget *widget, ModestGtkhtmlMsgView *msg_view);
92 static void on_tap_and_hold (GtkWidget *widget, gpointer userdata);
93 static gboolean on_tap_and_hold_query (GtkWidget *widget, GdkEvent *event, gpointer userdata);
94 #endif /*MAEMO_CHANGES*/
97 /* size allocation and drawing handlers */
98 static void get_view_allocation (ModestGtkhtmlMsgView *msg_view, GtkAllocation *allocation);
99 static void size_request (GtkWidget *widget, GtkRequisition *req);
100 static void size_allocate (GtkWidget *widget, GtkAllocation *alloc);
101 static void realize (GtkWidget *widget);
102 static void unrealize (GtkWidget *widget);
103 static gint expose (GtkWidget *widget, GdkEventExpose *event);
104 static void reclamp_adjustment (GtkAdjustment *adj, gboolean *value_changed);
105 static void set_hadjustment_values (ModestGtkhtmlMsgView *msg_view, gboolean *value_changed);
106 static void set_scroll_adjustments (ModestGtkhtmlMsgView *msg_view, GtkAdjustment *hadj, GtkAdjustment *vadj);
107 static void adjustment_value_changed (GtkAdjustment *adj, gpointer data);
108 static void html_adjustment_changed (GtkAdjustment *adj, gpointer data);
109 static void disconnect_vadjustment (ModestGtkhtmlMsgView *obj);
110 static void disconnect_hadjustment (ModestGtkhtmlMsgView *obj);
111 static gboolean idle_readjust_scroll (ModestGtkhtmlMsgView *obj);
113 /* vertical panning implementation */
115 static gboolean motion_notify_event (GtkWidget *widget,
116 GdkEventMotion *event,
121 button_press_event (GtkWidget *widget,
122 GdkEventButton *event,
125 button_release_event (GtkWidget *widget,
126 GdkEventButton *event,
129 /* GtkContainer methods */
130 static void forall (GtkContainer *container, gboolean include_internals,
131 GtkCallback callback, gpointer userdata);
132 static void container_remove (GtkContainer *container, GtkWidget *widget);
134 /* TnyMimePartView implementation */
135 static void modest_msg_view_mp_clear (TnyMimePartView *self);
136 static void modest_msg_view_mp_set_part (TnyMimePartView *self, TnyMimePart *part);
137 static void modest_msg_view_mp_set_part_default (TnyMimePartView *self, TnyMimePart *part);
138 static TnyMimePart* modest_msg_view_mp_get_part (TnyMimePartView *self);
139 static TnyMimePart* modest_msg_view_mp_get_part_default (TnyMimePartView *self);
140 /* ModestMimePartView implementation */
141 static gboolean modest_msg_view_mp_is_empty (ModestMimePartView *self);
142 static gboolean modest_msg_view_mp_is_empty_default (ModestMimePartView *self);
143 /* TnyHeaderView implementation */
144 static void modest_msg_view_set_header (TnyHeaderView *self, TnyHeader *header);
145 static void modest_msg_view_set_header_default (TnyHeaderView *self, TnyHeader *header);
146 static void modest_msg_view_clear_header (TnyHeaderView *self);
147 static void modest_msg_view_clear_header_default (TnyHeaderView *self);
148 /* TnyMsgView implementation */
149 static TnyMsg *modest_msg_view_get_msg (TnyMsgView *self);
150 static TnyMsg *modest_msg_view_get_msg_default (TnyMsgView *self);
151 static void modest_msg_view_set_msg (TnyMsgView *self, TnyMsg *msg);
152 static void modest_msg_view_set_msg_default (TnyMsgView *self, TnyMsg *msg);
153 static void modest_msg_view_clear (TnyMsgView *self);
154 static void modest_msg_view_clear_default (TnyMsgView *self);
155 static void modest_msg_view_set_unavailable (TnyMsgView *self);
156 static void modest_msg_view_set_unavailable_default (TnyMsgView *self);
157 static TnyMimePartView *modest_msg_view_create_mime_part_view_for (TnyMsgView *self, TnyMimePart *part);
158 static TnyMimePartView *modest_msg_view_create_mime_part_view_for_default (TnyMsgView *self, TnyMimePart *part);
159 static TnyMsgView *modest_msg_view_create_new_inline_viewer (TnyMsgView *self);
160 static TnyMsgView *modest_msg_view_create_new_inline_viewer_default (TnyMsgView *self);
161 /* ModestZoomable implementation */
162 static gdouble modest_msg_view_get_zoom (ModestZoomable *self);
163 static void modest_msg_view_set_zoom (ModestZoomable *self, gdouble value);
164 static gboolean modest_msg_view_zoom_minus (ModestZoomable *self);
165 static gboolean modest_msg_view_zoom_plus (ModestZoomable *self);
166 static gdouble modest_msg_view_get_zoom_default (ModestZoomable *self);
167 static void modest_msg_view_set_zoom_default (ModestZoomable *self, gdouble value);
168 static gboolean modest_msg_view_zoom_minus_default (ModestZoomable *self);
169 static gboolean modest_msg_view_zoom_plus_default (ModestZoomable *self);
170 /* ModestISearchView implementation */
171 static gboolean modest_msg_view_search (ModestISearchView *self, const gchar *string);
172 static gboolean modest_msg_view_search_default (ModestISearchView *self, const gchar *string);
173 static gboolean modest_msg_view_search_next (ModestISearchView *self);
174 static gboolean modest_msg_view_search_next_default (ModestISearchView *self);
175 /* ModestMsgView implementation */
176 static void modest_gtkhtml_msg_view_set_msg_with_other_body (ModestMsgView *self, TnyMsg *msg, TnyMimePart *other_body);
177 static GtkAdjustment *modest_gtkhtml_msg_view_get_vadjustment (ModestMsgView *self);
178 static GtkAdjustment *modest_gtkhtml_msg_view_get_hadjustment (ModestMsgView *self);
179 static void modest_gtkhtml_msg_view_set_vadjustment (ModestMsgView *self, GtkAdjustment *vadj);
180 static void modest_gtkhtml_msg_view_set_hadjustment (ModestMsgView *self, GtkAdjustment *hadj);
181 static void modest_gtkhtml_msg_view_set_shadow_type (ModestMsgView *self, GtkShadowType type);
182 static GtkShadowType modest_gtkhtml_msg_view_get_shadow_type (ModestMsgView *self);
183 static TnyHeaderFlags modest_gtkhtml_msg_view_get_priority (ModestMsgView *self);
184 static void modest_gtkhtml_msg_view_set_priority (ModestMsgView *self, TnyHeaderFlags flags);
185 static TnyList *modest_gtkhtml_msg_view_get_selected_attachments (ModestMsgView *self);
186 static TnyList *modest_gtkhtml_msg_view_get_attachments (ModestMsgView *self);
187 static void modest_gtkhtml_msg_view_grab_focus (ModestMsgView *self);
188 static void modest_gtkhtml_msg_view_remove_attachment (ModestMsgView *view, TnyMimePart *attachment);
189 static void modest_gtkhtml_msg_view_request_fetch_images (ModestMsgView *view);
190 static void modest_gtkhtml_msg_view_set_branding (ModestMsgView *view, const gchar *brand_name, const GdkPixbuf *brand_icon);
191 static gboolean modest_gtkhtml_msg_view_has_blocked_external_images (ModestMsgView *view);
192 static void modest_gtkhtml_msg_view_set_msg_with_other_body_default (ModestMsgView *view, TnyMsg *msg, TnyMimePart *part);
193 static GtkAdjustment *modest_gtkhtml_msg_view_get_vadjustment_default (ModestMsgView *self);
194 static GtkAdjustment *modest_gtkhtml_msg_view_get_hadjustment_default (ModestMsgView *self);
195 static void modest_gtkhtml_msg_view_set_vadjustment_default (ModestMsgView *self, GtkAdjustment *vadj);
196 static void modest_gtkhtml_msg_view_set_hadjustment_default (ModestMsgView *self, GtkAdjustment *hadj);
197 static void modest_gtkhtml_msg_view_set_shadow_type_default (ModestMsgView *self, GtkShadowType type);
198 static GtkShadowType modest_gtkhtml_msg_view_get_shadow_type_default (ModestMsgView *self);
199 static TnyHeaderFlags modest_gtkhtml_msg_view_get_priority_default (ModestMsgView *self);
200 static void modest_gtkhtml_msg_view_set_priority_default (ModestMsgView *self, TnyHeaderFlags flags);
201 static TnyList *modest_gtkhtml_msg_view_get_selected_attachments_default (ModestMsgView *self);
202 static TnyList *modest_gtkhtml_msg_view_get_attachments_default (ModestMsgView *self);
203 static void modest_gtkhtml_msg_view_grab_focus_default (ModestMsgView *self);
204 static void modest_gtkhtml_msg_view_remove_attachment_default (ModestMsgView *view, TnyMimePart *attachment);
205 static gboolean modest_gtkhtml_msg_view_has_blocked_external_images_default (ModestMsgView *view);
206 static void modest_gtkhtml_msg_view_request_fetch_images_default (ModestMsgView *view);
207 static void modest_gtkhtml_msg_view_set_branding_default (ModestMsgView *view, const gchar *brand_name, const GdkPixbuf *brand_icon);
210 static void set_header (ModestGtkhtmlMsgView *self, TnyHeader *header);
211 static TnyMsg *get_message (ModestGtkhtmlMsgView *self);
212 static void set_message (ModestGtkhtmlMsgView *self, TnyMsg *tny_msg, TnyMimePart *other_body);
213 static gboolean is_empty (ModestGtkhtmlMsgView *self);
214 static void set_zoom (ModestGtkhtmlMsgView *self, gdouble zoom);
215 static gdouble get_zoom (ModestGtkhtmlMsgView *self);
216 static gboolean search (ModestGtkhtmlMsgView *self, const gchar *search);
217 static gboolean search_next (ModestGtkhtmlMsgView *self);
218 static GtkAdjustment *get_vadjustment (ModestGtkhtmlMsgView *self);
219 static GtkAdjustment *get_hadjustment (ModestGtkhtmlMsgView *self);
220 static void set_vadjustment (ModestGtkhtmlMsgView *self, GtkAdjustment *vadj);
221 static void set_hadjustment (ModestGtkhtmlMsgView *self, GtkAdjustment *hadj);
222 static void set_shadow_type (ModestGtkhtmlMsgView *self, GtkShadowType type);
223 static GtkShadowType get_shadow_type (ModestGtkhtmlMsgView *self);
224 static TnyHeaderFlags get_priority (ModestGtkhtmlMsgView *self);
225 static void set_priority (ModestGtkhtmlMsgView *self, TnyHeaderFlags flags);
226 static TnyList *get_selected_attachments (ModestGtkhtmlMsgView *self);
227 static TnyList *get_attachments (ModestGtkhtmlMsgView *self);
228 static void grab_focus (ModestGtkhtmlMsgView *self);
229 static void remove_attachment (ModestGtkhtmlMsgView *view, TnyMimePart *attachment);
230 static void request_fetch_images (ModestGtkhtmlMsgView *view);
231 static void set_branding (ModestGtkhtmlMsgView *view, const gchar *brand_name, const GdkPixbuf *brand_icon);
232 static gboolean has_blocked_external_images (ModestGtkhtmlMsgView *view);
234 /* list properties */
242 typedef struct _ModestGtkhtmlMsgViewPrivate ModestGtkhtmlMsgViewPrivate;
243 struct _ModestGtkhtmlMsgViewPrivate {
244 GtkWidget *body_view;
245 GtkWidget *mail_header_view;
246 GtkWidget *attachments_view;
250 /* embedded elements */
251 GtkWidget *headers_box;
252 GtkWidget *html_scroll;
253 GtkWidget *attachments_box;
255 #ifdef MODEST_TOOLKIT_HILDON2
256 GtkWidget *priority_box;
257 GtkWidget *priority_icon;
260 /* internal adjustments for set_scroll_adjustments */
263 GtkShadowType shadow_type;
265 /* gdk windows for drawing */
266 GdkWindow *view_window;
267 GdkWindow *headers_window;
268 GdkWindow *html_window;
270 /* id handler for dragged scroll */
271 guint idle_motion_id;
274 gdouble current_zoom;
276 /* link click management */
280 #define MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
281 MODEST_TYPE_GTKHTML_MSG_VIEW, \
282 ModestGtkhtmlMsgViewPrivate))
285 static GtkContainerClass *parent_class = NULL;
288 modest_gtkhtml_msg_view_get_type (void)
290 static GType my_type = 0;
292 static const GTypeInfo my_info = {
293 sizeof(ModestGtkhtmlMsgViewClass),
294 NULL, /* base init */
295 NULL, /* base finalize */
296 (GClassInitFunc) modest_gtkhtml_msg_view_class_init,
297 NULL, /* class finalize */
298 NULL, /* class data */
299 sizeof(ModestGtkhtmlMsgView),
301 (GInstanceInitFunc) modest_gtkhtml_msg_view_init,
304 static const GInterfaceInfo tny_msg_view_info =
306 (GInterfaceInitFunc) tny_msg_view_init, /* interface_init */
307 NULL, /* interface_finalize */
308 NULL /* interface_data */
311 static const GInterfaceInfo tny_mime_part_view_info =
313 (GInterfaceInitFunc) tny_mime_part_view_init, /* interface_init */
314 NULL, /* interface_finalize */
315 NULL /* interface_data */
318 static const GInterfaceInfo tny_header_view_info =
320 (GInterfaceInitFunc) tny_header_view_init, /* interface_init */
321 NULL, /* interface_finalize */
322 NULL /* interface_data */
325 static const GInterfaceInfo modest_mime_part_view_info =
327 (GInterfaceInitFunc) modest_mime_part_view_init, /* interface_init */
328 NULL, /* interface_finalize */
329 NULL /* interface_data */
332 static const GInterfaceInfo modest_zoomable_info =
334 (GInterfaceInitFunc) modest_zoomable_init, /* interface_init */
335 NULL, /* interface_finalize */
336 NULL /* interface_data */
339 static const GInterfaceInfo modest_isearch_view_info =
341 (GInterfaceInitFunc) modest_isearch_view_init, /* interface_init */
342 NULL, /* interface_finalize */
343 NULL /* interface_data */
346 static const GInterfaceInfo modest_msg_view_info =
348 (GInterfaceInitFunc) modest_msg_view_init, /* interface_init */
349 NULL, /* interface_finalize */
350 NULL /* interface_data */
353 my_type = g_type_register_static (GTK_TYPE_CONTAINER,
354 "ModestGtkhtmlMsgView",
357 g_type_add_interface_static (my_type, TNY_TYPE_HEADER_VIEW,
358 &tny_header_view_info);
360 g_type_add_interface_static (my_type, TNY_TYPE_MIME_PART_VIEW,
361 &tny_mime_part_view_info);
363 g_type_add_interface_static (my_type, MODEST_TYPE_MIME_PART_VIEW,
364 &modest_mime_part_view_info);
366 g_type_add_interface_static (my_type, TNY_TYPE_MSG_VIEW,
369 g_type_add_interface_static (my_type, MODEST_TYPE_ZOOMABLE,
370 &modest_zoomable_info);
372 g_type_add_interface_static (my_type, MODEST_TYPE_ISEARCH_VIEW,
373 &modest_isearch_view_info);
375 g_type_add_interface_static (my_type, MODEST_TYPE_MSG_VIEW,
376 &modest_msg_view_info);
382 modest_gtkhtml_msg_view_class_init (ModestGtkhtmlMsgViewClass *klass)
384 GObjectClass *gobject_class;
385 GtkWidgetClass *widget_class;
386 GtkObjectClass *gtkobject_class;
387 GtkContainerClass *container_class;
388 gobject_class = (GObjectClass*) klass;
389 widget_class = (GtkWidgetClass *) klass;
390 gtkobject_class = (GtkObjectClass *) klass;
391 container_class = (GtkContainerClass *) klass;
393 parent_class = g_type_class_peek_parent (klass);
394 gobject_class->finalize = modest_gtkhtml_msg_view_finalize;
395 gobject_class->set_property = set_property;
396 gobject_class->get_property = get_property;
397 gtkobject_class->destroy = modest_gtkhtml_msg_view_destroy;
399 widget_class->realize = realize;
400 widget_class->unrealize = unrealize;
401 widget_class->expose_event = expose;
402 widget_class->size_request = size_request;
403 widget_class->size_allocate = size_allocate;
405 container_class->forall = forall;
406 container_class->remove = container_remove;
408 klass->set_header_func = modest_msg_view_set_header_default;
409 klass->clear_header_func = modest_msg_view_clear_header_default;
410 klass->set_scroll_adjustments = set_scroll_adjustments;
411 klass->get_part_func = modest_msg_view_mp_get_part_default;
412 klass->set_part_func = modest_msg_view_mp_set_part_default;
413 klass->is_empty_func = modest_msg_view_mp_is_empty_default;
414 klass->get_msg_func = modest_msg_view_get_msg_default;
415 klass->set_msg_func = modest_msg_view_set_msg_default;
416 klass->set_unavailable_func = modest_msg_view_set_unavailable_default;
417 klass->clear_func = modest_msg_view_clear_default;
418 klass->create_mime_part_view_for_func = modest_msg_view_create_mime_part_view_for_default;
419 klass->create_new_inline_viewer_func = modest_msg_view_create_new_inline_viewer_default;
420 klass->get_zoom_func = modest_msg_view_get_zoom_default;
421 klass->set_zoom_func = modest_msg_view_set_zoom_default;
422 klass->zoom_minus_func = modest_msg_view_zoom_minus_default;
423 klass->zoom_plus_func = modest_msg_view_zoom_plus_default;
424 klass->search_func = modest_msg_view_search_default;
425 klass->search_next_func = modest_msg_view_search_next_default;
426 klass->set_msg_with_other_body_func = modest_gtkhtml_msg_view_set_msg_with_other_body_default;
427 klass->get_vadjustment_func = modest_gtkhtml_msg_view_get_vadjustment_default;
428 klass->get_hadjustment_func = modest_gtkhtml_msg_view_get_hadjustment_default;
429 klass->set_vadjustment_func = modest_gtkhtml_msg_view_set_vadjustment_default;
430 klass->set_hadjustment_func = modest_gtkhtml_msg_view_set_hadjustment_default;
431 klass->get_shadow_type_func = modest_gtkhtml_msg_view_get_shadow_type_default;
432 klass->set_shadow_type_func = modest_gtkhtml_msg_view_set_shadow_type_default;
433 klass->get_priority_func = modest_gtkhtml_msg_view_get_priority_default;
434 klass->set_priority_func = modest_gtkhtml_msg_view_set_priority_default;
435 klass->get_selected_attachments_func = modest_gtkhtml_msg_view_get_selected_attachments_default;
436 klass->get_attachments_func = modest_gtkhtml_msg_view_get_attachments_default;
437 klass->grab_focus_func = modest_gtkhtml_msg_view_grab_focus_default;
438 klass->remove_attachment_func = modest_gtkhtml_msg_view_remove_attachment_default;
439 klass->request_fetch_images_func = modest_gtkhtml_msg_view_request_fetch_images_default;
440 klass->set_branding_func = modest_gtkhtml_msg_view_set_branding_default;
441 klass->has_blocked_external_images_func = modest_gtkhtml_msg_view_has_blocked_external_images_default;
443 g_type_class_add_private (gobject_class, sizeof(ModestGtkhtmlMsgViewPrivate));
445 g_object_class_install_property (gobject_class,
447 g_param_spec_object ("hadjustment",
448 _("Horizontal adjustment"),
449 _("GtkAdjustment with information of the horizontal visible position"),
451 G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT));
453 g_object_class_install_property (gobject_class,
455 g_param_spec_object ("vadjustment",
456 _("Vertical adjustment"),
457 _("GtkAdjustment with information of the vertical visible position"),
459 G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT));
461 g_object_class_install_property (gobject_class,
463 g_param_spec_enum ("shadow_type",
465 _("Kind of shadow that's shown around the view"),
466 GTK_TYPE_SHADOW_TYPE,
468 G_PARAM_READABLE | G_PARAM_WRITABLE ));
470 widget_class->set_scroll_adjustments_signal =
471 g_signal_new ("set_scroll_adjustments",
472 G_OBJECT_CLASS_TYPE (gobject_class),
473 G_SIGNAL_RUN_LAST|G_SIGNAL_ACTION,
474 G_STRUCT_OFFSET (ModestGtkhtmlMsgViewClass, set_scroll_adjustments),
476 modest_marshal_VOID__POINTER_POINTER,
479 GTK_TYPE_ADJUSTMENT);
483 set_property (GObject *object,
488 ModestGtkhtmlMsgView *self = MODEST_GTKHTML_MSG_VIEW (object);
491 case PROP_HADJUSTMENT:
492 set_hadjustment (self, g_value_get_object (value));
494 case PROP_VADJUSTMENT:
495 set_vadjustment (self, g_value_get_object (value));
497 case PROP_SHADOW_TYPE:
498 set_shadow_type (self, g_value_get_enum (value));
501 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
507 get_property (GObject *object,
512 ModestGtkhtmlMsgView *self = MODEST_GTKHTML_MSG_VIEW (object);
513 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
516 case PROP_HADJUSTMENT:
517 g_value_set_object (value, priv->hadj);
519 case PROP_VADJUSTMENT:
520 g_value_set_object (value, priv->vadj);
522 case PROP_SHADOW_TYPE:
523 g_value_set_enum (value, priv->shadow_type);
526 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
532 disconnect_hadjustment (ModestGtkhtmlMsgView *self)
534 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
537 g_signal_handlers_disconnect_by_func(priv->hadj, adjustment_value_changed, self);
538 g_object_unref (priv->hadj);
544 disconnect_vadjustment (ModestGtkhtmlMsgView *self)
546 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
549 g_signal_handlers_disconnect_by_func(priv->vadj, adjustment_value_changed, self);
550 g_object_unref (priv->vadj);
556 get_view_allocation (ModestGtkhtmlMsgView *self, GtkAllocation *allocation)
558 /* This method gets the allocation of the widget in parent widget. It's the
559 real position and size of the widget */
560 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
565 if (priv->shadow_type != GTK_SHADOW_NONE) {
566 allocation->x = GTK_WIDGET (self)->style->xthickness;
567 allocation->y = GTK_WIDGET (self)->style->ythickness;
570 allocation->width = MAX (1, (GTK_WIDGET (self)->allocation.width) - allocation->x * 2);
571 allocation->height = MAX (1, (GTK_WIDGET (self)->allocation.height) - allocation->y * 2);
576 reclamp_adjustment (GtkAdjustment *adj,
577 gboolean *value_changed)
579 gdouble value = adj->value;
581 /* Correct value to be inside the expected values of a scroll */
583 value = CLAMP (value, 0, adj->upper - adj->page_size);
585 if (value != adj->value) {
588 *value_changed = TRUE;
589 } else if (value_changed) {
590 *value_changed = FALSE;
595 set_hadjustment_values (ModestGtkhtmlMsgView *self,
596 gboolean *value_changed)
598 GtkAllocation view_allocation;
599 GtkAdjustment *hadj = get_hadjustment (self);
601 get_view_allocation (self, &view_allocation);
602 hadj->page_size = view_allocation.width;
603 hadj->step_increment = view_allocation.width * 0.1;
604 hadj->page_increment = view_allocation.width * 0.9;
607 hadj->upper = view_allocation.width;
609 reclamp_adjustment (hadj, value_changed);
614 set_vadjustment_values (ModestGtkhtmlMsgView *self,
615 gboolean *value_changed)
617 GtkAllocation view_allocation;
618 GtkAdjustment *vadj = get_vadjustment (self);
619 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
620 gint full_height = 0;
621 GtkAdjustment *html_vadj;
623 get_view_allocation (self, &view_allocation);
624 vadj->page_size = view_allocation.height;
625 vadj->step_increment = view_allocation.height * 0.1;
626 vadj->page_increment = view_allocation.height * 0.9;
630 if (priv->headers_box && GTK_WIDGET_VISIBLE(priv->headers_box)) {
631 GtkRequisition child_requisition;
633 gtk_widget_get_child_requisition (priv->headers_box, &child_requisition);
634 full_height = child_requisition.height;
639 /* Get the real height of the embedded html */
640 if (priv->html_scroll && GTK_WIDGET_VISIBLE(priv->html_scroll)) {
641 html_vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (priv->html_scroll));
642 full_height += html_vadj->upper;
645 vadj->upper = MAX (view_allocation.height, full_height);
647 reclamp_adjustment (vadj, value_changed);
652 set_scroll_adjustments (ModestGtkhtmlMsgView *self,
656 set_hadjustment (self, hadj);
657 set_vadjustment (self, vadj);
659 #ifndef MODEST_TOOLKIT_HILDON2
660 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
661 gtk_container_set_focus_vadjustment (GTK_CONTAINER (priv->body_view), vadj);
666 realize (GtkWidget *widget)
668 ModestGtkhtmlMsgView *self = MODEST_GTKHTML_MSG_VIEW (widget);
669 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
670 GtkAdjustment *hadj = get_hadjustment (self);
671 GtkAdjustment *vadj = get_vadjustment (self);
672 GdkWindowAttr attributes;
674 gint attributes_mask;
675 GtkAllocation view_allocation;
677 GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
679 /* The structure of the GdkWindow's is:
680 * * widget->window: the shown gdkwindow embedding all the stuff inside
681 * * view_window: a backing store gdkwindow containing the headers and contents
682 * being scrolled. This window should have all the visible and non visible
684 * * headers_window: gdk window for headers_box.
685 * * html_window: gdk window for html_scroll (the scrolled window containing the
686 * body view showing the contents of the mail).
689 attributes.x = widget->allocation.x;
690 attributes.y = widget->allocation.y;
691 attributes.width = widget->allocation.width;
692 attributes.height = widget->allocation.height;
693 attributes.window_type = GDK_WINDOW_CHILD;
694 attributes.wclass = GDK_INPUT_OUTPUT;
695 attributes.visual = gtk_widget_get_visual (widget);
696 attributes.colormap = gtk_widget_get_colormap (widget);
698 event_mask = gtk_widget_get_events (widget) | GDK_EXPOSURE_MASK;
699 attributes.event_mask = event_mask | GDK_BUTTON_PRESS_MASK;
700 attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
702 widget->window = gdk_window_new (gtk_widget_get_parent_window (widget),
703 &attributes, attributes_mask);
704 gdk_window_set_user_data (widget->window, self);
706 get_view_allocation (self, &view_allocation);
708 attributes.x = view_allocation.x;
709 attributes.y = view_allocation.y;
710 attributes.width = view_allocation.width;
711 attributes.height = view_allocation.height;
712 attributes.event_mask = 0;
713 priv->view_window = gdk_window_new (widget->window, &attributes, attributes_mask);
714 gdk_window_set_user_data (priv->view_window, self);
715 gdk_window_set_back_pixmap (priv->view_window, NULL, FALSE);
717 attributes.x = -hadj->value;
718 attributes.y = -vadj->value;
719 attributes.width = hadj->upper;
720 if (priv->headers_box)
721 attributes.height = GTK_WIDGET (priv->headers_box)->allocation.height;
723 attributes.height = 1;
724 attributes.event_mask = event_mask;
726 priv->headers_window = gdk_window_new (priv->view_window, &attributes, attributes_mask);
727 gdk_window_set_user_data (priv->headers_window, self);
729 if (priv->headers_box)
730 gtk_widget_set_parent_window (priv->headers_box, priv->headers_window);
732 attributes.x = -hadj->value;
733 if (priv->headers_box)
734 attributes.y = GTK_WIDGET (priv->headers_box)->allocation.height - vadj->value;
736 attributes.y = -vadj->value;
737 attributes.width = hadj->upper;
738 if (priv->headers_box)
739 attributes.height = vadj->upper - GTK_WIDGET (priv->headers_box)->allocation.height;
741 attributes.height = vadj->upper;
742 attributes.event_mask = event_mask;
744 priv->html_window = gdk_window_new (priv->view_window, &attributes, attributes_mask);
745 gdk_window_set_user_data (priv->html_window, self);
747 if (priv->html_scroll)
748 gtk_widget_set_parent_window (priv->html_scroll, priv->html_window);
750 widget->style = gtk_style_attach (widget->style, widget->window);
751 gtk_style_set_background (widget->style, widget->window, GTK_STATE_NORMAL);
752 gtk_style_set_background (widget->style, priv->headers_window, GTK_STATE_NORMAL);
753 gtk_style_set_background (widget->style, priv->html_window, GTK_STATE_NORMAL);
755 gtk_paint_flat_box(widget->style, priv->headers_window, GTK_STATE_NORMAL,
757 NULL, widget, "msgviewheaders",
759 gtk_paint_flat_box(widget->style, priv->html_window, GTK_STATE_NORMAL,
761 NULL, widget, "msgviewcontents",
764 gdk_window_show (priv->view_window);
765 gdk_window_show (priv->headers_window);
766 gdk_window_show (priv->html_window);
771 unrealize (GtkWidget *widget)
773 ModestGtkhtmlMsgView *self = MODEST_GTKHTML_MSG_VIEW (widget);
774 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
776 gdk_window_set_user_data (priv->view_window, NULL);
777 gdk_window_destroy (priv->view_window);
778 priv->view_window = NULL;
780 gdk_window_set_user_data (priv->headers_window, NULL);
781 gdk_window_destroy (priv->headers_window);
782 priv->headers_window = NULL;
784 gdk_window_set_user_data (priv->html_window, NULL);
785 gdk_window_destroy (priv->html_window);
786 priv->html_window = NULL;
788 if (GTK_WIDGET_CLASS (parent_class)->unrealize)
789 ( * GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
794 expose (GtkWidget *widget,
795 GdkEventExpose *event)
797 ModestGtkhtmlMsgView *self;
798 ModestGtkhtmlMsgViewPrivate *priv;
800 if (GTK_WIDGET_DRAWABLE (widget)) {
801 self = MODEST_GTKHTML_MSG_VIEW (widget);
802 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
803 if (event->window == widget->window) {
804 gtk_paint_shadow (widget->style, widget->window,
805 GTK_STATE_NORMAL, priv->shadow_type,
806 &event->area, widget, "msgview",
808 } else if (event->window == priv->headers_window) {
809 gtk_paint_flat_box(widget->style, priv->headers_window, GTK_STATE_NORMAL,
811 &event->area, widget, "msgviewheaders",
813 } else if (event->window == priv->html_window) {
814 gtk_paint_flat_box(widget->style, priv->html_window, GTK_STATE_NORMAL,
816 &event->area, widget, "msgviewcontents",
819 if (priv->headers_box)
820 gtk_container_propagate_expose (GTK_CONTAINER (self), priv->headers_box, event);
821 if (priv->html_scroll)
822 gtk_container_propagate_expose (GTK_CONTAINER (self), priv->html_scroll, event);
823 (* GTK_WIDGET_CLASS (parent_class)->expose_event) (widget, event);
830 forall (GtkContainer *container,
831 gboolean include_internals,
832 GtkCallback callback,
835 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (container);
836 g_return_if_fail (callback != NULL);
838 if (priv->headers_box)
839 (*callback) (priv->headers_box, userdata);
840 if (priv->html_scroll)
841 (*callback) (priv->html_scroll, userdata);
845 container_remove (GtkContainer *container,
848 gboolean was_visible = FALSE;
849 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (container);
850 was_visible = GTK_WIDGET_VISIBLE (widget);
851 if (widget == priv->headers_box) {
852 gtk_widget_unparent (priv->headers_box);
853 priv->headers_box = NULL;
854 } else if (widget == priv->html_scroll) {
855 gtk_widget_unparent (priv->html_scroll);
856 priv->html_scroll = NULL;
861 gtk_widget_queue_resize (GTK_WIDGET(container));
866 size_request (GtkWidget *widget,
869 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (widget);
870 GtkRequisition child_req;
875 gtk_widget_size_request (priv->headers_box, &child_req);
876 req->width = child_req.width;
877 req->height += child_req.height;
878 gtk_widget_size_request (priv->html_scroll, &child_req);
879 req->width = MAX (child_req.width, req->width);
880 req->height += child_req.height;
885 size_allocate (GtkWidget *widget,
886 GtkAllocation *allocation)
888 ModestGtkhtmlMsgView *self = MODEST_GTKHTML_MSG_VIEW (widget);
889 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
890 gboolean hadj_value_changed, vadj_value_changed;
891 GtkAllocation headers_allocation, html_allocation, view_allocation;
892 GtkAdjustment *html_vadj;
894 if (GTK_WIDGET_MAPPED (widget) &&
895 priv->shadow_type != GTK_SHADOW_NONE &&
896 (allocation->width != widget->allocation.width ||
897 allocation->height != widget->allocation.height))
898 gdk_window_invalidate_rect (widget->window, NULL, FALSE);
900 widget->allocation = *allocation;
901 set_hadjustment_values (self, &hadj_value_changed);
902 set_vadjustment_values (self, &vadj_value_changed);
904 get_view_allocation (self, &view_allocation);
906 headers_allocation.x = 0;
907 headers_allocation.y = 0;
908 headers_allocation.width = view_allocation.width;
909 if (priv->headers_box)
910 headers_allocation.height = GTK_WIDGET (priv->headers_box)->requisition.height;
912 headers_allocation.height = 0;
914 html_vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (priv->html_scroll));
916 html_allocation.x = 0;
917 html_allocation.y = headers_allocation.height;
918 html_allocation.width = view_allocation.width;
919 html_allocation.height = MAX ((gint) html_vadj->upper, (gint)(priv->vadj->upper - headers_allocation.height));
921 if (GTK_WIDGET_REALIZED (widget)) {
922 gdk_window_move_resize (widget->window,
928 gdk_window_move_resize (priv->view_window,
931 view_allocation.width,
932 view_allocation.height);
933 gdk_window_move_resize (priv->headers_window,
935 (gint) (- priv->vadj->value),
937 headers_allocation.height);
938 gdk_window_move_resize (priv->html_window,
939 (gint) (- priv->hadj->value),
940 (gint) (html_allocation.y - priv->vadj->value),
941 (gint) priv->hadj->upper,
942 html_allocation.height);
945 if (priv->headers_box && GTK_WIDGET_VISIBLE (priv->headers_box)) {
946 gtk_widget_size_allocate (priv->headers_box, &headers_allocation);
948 if (priv->html_scroll && GTK_WIDGET_VISIBLE (priv->html_scroll)) {
949 html_allocation.x = 0;
950 html_allocation.y = 0;
951 html_allocation.width = (gint) priv->hadj->upper;
952 html_allocation.height = (gint) priv->vadj->upper - headers_allocation.height;
953 gtk_widget_size_allocate (priv->html_scroll, &html_allocation);
955 gtk_adjustment_changed (priv->hadj);
956 gtk_adjustment_changed (priv->vadj);
958 if (hadj_value_changed)
959 gtk_adjustment_value_changed (priv->hadj);
960 if (vadj_value_changed)
961 gtk_adjustment_value_changed (priv->vadj);
966 adjustment_value_changed (GtkAdjustment *adj, gpointer data)
968 ModestGtkhtmlMsgView *self = NULL;
969 ModestGtkhtmlMsgViewPrivate *priv = NULL;
971 g_return_if_fail (GTK_IS_ADJUSTMENT (adj));
972 g_return_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (data));
974 self = MODEST_GTKHTML_MSG_VIEW (data);
975 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
977 if (GTK_WIDGET_REALIZED (self)) {
978 GtkAdjustment *hadj = get_hadjustment (self);
979 GtkAdjustment *vadj = get_vadjustment (self);
980 gint headers_offset = 0;
982 gtk_widget_queue_resize (priv->html_scroll);
984 if (priv->headers_box && GTK_WIDGET_VISIBLE (priv->headers_box)) {
987 gdk_window_get_position (priv->headers_window, &old_x, &old_y);
989 new_y = -vadj->value;
991 headers_offset = GTK_WIDGET(priv->headers_box)->allocation.height;
993 if (new_x != old_x || new_y != old_y) {
994 gdk_window_move (priv->headers_window, new_x, new_y);
995 gdk_window_process_updates (priv->headers_window, TRUE);
999 if (priv->html_scroll && GTK_WIDGET_VISIBLE (priv->html_scroll)) {
1002 gdk_window_get_position (priv->html_window, &old_x, &old_y);
1003 new_x = -hadj->value;
1004 new_y = headers_offset - vadj->value;
1006 if (new_x != old_x || new_y != old_y) {
1007 gdk_window_move (priv->html_window, new_x, new_y);
1008 gdk_window_process_updates (priv->html_window, TRUE);
1016 html_adjustment_changed (GtkAdjustment *adj,
1019 ModestGtkhtmlMsgView *self = MODEST_GTKHTML_MSG_VIEW (userdata);
1020 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1021 GtkAdjustment *html_vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW(priv->html_scroll));
1022 gboolean vadj_changed;
1025 g_signal_stop_emission_by_name (G_OBJECT (adj), "changed");
1027 priv->html_scroll->requisition.height = html_vadj->upper;
1028 if (html_vadj->upper == priv->html_scroll->allocation.height)
1030 priv->html_scroll->allocation.height = html_vadj->upper;
1032 set_vadjustment_values (self, &vadj_changed);
1034 new_height = MAX ((gint) html_vadj->upper, (gint) (priv->vadj->upper - priv->headers_box->allocation.height));
1036 gtk_adjustment_changed (priv->vadj);
1037 if (GTK_WIDGET_DRAWABLE (priv->html_scroll)) {
1038 gdk_window_resize (priv->html_window, (gint) priv->hadj->upper, (gint) new_height);
1039 gdk_window_process_updates (priv->view_window, TRUE);
1040 gtk_container_resize_children (GTK_CONTAINER (self));
1046 idle_readjust_scroll (ModestGtkhtmlMsgView *self)
1049 /* We're out the main lock */
1050 gdk_threads_enter ();
1052 if (GTK_WIDGET_DRAWABLE (self)) {
1053 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1054 GtkAdjustment *html_vadj;
1055 html_vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (priv->html_scroll));
1056 html_vadj->page_size = html_vadj->upper;
1057 gtk_adjustment_changed (html_vadj);
1058 gtk_widget_queue_resize (GTK_WIDGET (self));
1059 gtk_widget_queue_draw (GTK_WIDGET (self));
1061 /* Just another hack for making readjust really work. This forces an update
1062 * of the scroll, and then, make the scroll really update properly the
1063 * the size and not corrupt scrollable area */
1064 gtk_adjustment_set_value (priv->vadj, 1.0);
1065 gtk_adjustment_set_value (priv->vadj, 0.0);
1067 g_object_unref (G_OBJECT (self));
1069 gdk_threads_leave ();
1075 modest_gtkhtml_msg_view_init (ModestGtkhtmlMsgView *obj)
1077 ModestGtkhtmlMsgViewPrivate *priv;
1078 GtkAdjustment *html_vadj;
1079 GtkWidget *separator;
1081 GTK_WIDGET_UNSET_FLAGS (obj, GTK_NO_WINDOW);
1082 gtk_widget_set_redraw_on_allocate (GTK_WIDGET (obj), TRUE);
1083 gtk_container_set_reallocate_redraws (GTK_CONTAINER (obj), TRUE);
1084 gtk_container_set_resize_mode (GTK_CONTAINER (obj), GTK_RESIZE_QUEUE);
1086 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE(obj);
1088 priv->current_zoom = 1.0;
1092 priv->shadow_type = GTK_SHADOW_IN;
1093 priv->view_window = NULL;
1094 priv->headers_window = NULL;
1095 priv->html_window = NULL;
1097 priv->idle_motion_id = 0;
1099 gtk_widget_push_composite_child ();
1100 priv->html_scroll = gtk_scrolled_window_new (NULL, NULL);
1101 gtk_widget_set_composite_name (priv->html_scroll, "contents");
1102 gtk_widget_pop_composite_child ();
1103 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->html_scroll), GTK_POLICY_NEVER, GTK_POLICY_NEVER);
1107 priv->body_view = GTK_WIDGET (g_object_new (MODEST_TYPE_GTKHTML_MIME_PART_VIEW, NULL));
1108 #ifdef MODEST_TOOLKIT_HILDON2
1109 priv->mail_header_view = GTK_WIDGET(modest_compact_mail_header_view_new ());
1111 priv->mail_header_view = GTK_WIDGET(modest_expander_mail_header_view_new (TRUE));
1113 gtk_widget_set_no_show_all (priv->mail_header_view, TRUE);
1114 priv->attachments_view = GTK_WIDGET(modest_attachments_view_new (NULL));
1115 #ifdef MODEST_TOOLKIT_HILDON2
1116 modest_attachments_view_set_style (MODEST_ATTACHMENTS_VIEW (priv->attachments_view),
1117 MODEST_ATTACHMENTS_VIEW_STYLE_LINKS);
1119 modest_attachments_view_set_style (MODEST_ATTACHMENTS_VIEW (priv->attachments_view),
1120 MODEST_ATTACHMENTS_VIEW_STYLE_SELECTABLE);
1123 g_signal_connect (G_OBJECT(priv->body_view), "activate_link",
1124 G_CALLBACK(on_activate_link), obj);
1125 g_signal_connect (G_OBJECT(priv->body_view), "fetch_url",
1126 G_CALLBACK(on_fetch_url), obj);
1127 g_signal_connect (G_OBJECT(priv->body_view), "link_hover",
1128 G_CALLBACK(on_link_hover), obj);
1129 g_signal_connect (G_OBJECT(priv->body_view), "limit_error",
1130 G_CALLBACK(on_limit_error), obj);
1131 #ifdef MAEMO_CHANGES
1132 g_signal_connect (G_OBJECT(priv->body_view), "motion-notify-event",
1133 G_CALLBACK (motion_notify_event), obj);
1135 g_signal_connect (G_OBJECT (priv->body_view), "button-press-event",
1136 G_CALLBACK (button_press_event), obj);
1137 g_signal_connect (G_OBJECT (priv->body_view), "button-release-event",
1138 G_CALLBACK (button_release_event), obj);
1140 g_signal_connect (G_OBJECT (priv->mail_header_view), "recpt-activated",
1141 G_CALLBACK (on_recpt_activated), obj);
1142 g_signal_connect (G_OBJECT (priv->mail_header_view), "show-details",
1143 G_CALLBACK (on_show_details), obj);
1145 g_signal_connect (G_OBJECT (priv->attachments_view), "activate",
1146 G_CALLBACK (on_attachment_activated), obj);
1148 html_vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW(priv->html_scroll));
1150 g_signal_connect (G_OBJECT (html_vadj), "changed",
1151 G_CALLBACK (html_adjustment_changed), obj);
1153 gtk_widget_push_composite_child ();
1154 priv->headers_box = gtk_vbox_new (FALSE, MODEST_MARGIN_DEFAULT);
1155 gtk_widget_set_composite_name (priv->headers_box, "headers");
1156 gtk_widget_pop_composite_child ();
1158 if (priv->mail_header_view)
1159 gtk_box_pack_start (GTK_BOX(priv->headers_box), priv->mail_header_view, FALSE, FALSE, 0);
1161 #ifdef MODEST_TOOLKIT_HILDON2
1162 priv->priority_icon = gtk_image_new ();
1163 gtk_misc_set_alignment (GTK_MISC (priv->priority_icon), 0.0, 0.5);
1164 if (priv->priority_icon) {
1165 priv->priority_box = (GtkWidget *)
1166 modest_mail_header_view_add_custom_header (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view),
1167 _("mcen_me_editor_message_priority"),
1168 priv->priority_icon,
1171 gtk_widget_hide_all (priv->priority_box);
1174 if (priv->attachments_view) {
1175 #ifndef MODEST_TOOLKIT_HILDON2
1176 gchar *att_label = g_strconcat (_("mcen_me_viewer_attachments"), ":", NULL);
1178 gchar *att_label = g_strconcat (_("mail_va_attachment"), ":", NULL);
1181 priv->attachments_box = (GtkWidget *)
1182 modest_mail_header_view_add_custom_header (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view),
1184 priv->attachments_view,
1186 gtk_widget_hide_all (priv->attachments_box);
1190 separator = gtk_hseparator_new ();
1191 gtk_box_pack_start (GTK_BOX(priv->headers_box), separator, FALSE, FALSE, 0);
1193 gtk_widget_set_parent (priv->headers_box, GTK_WIDGET (obj));
1195 if (priv->body_view) {
1196 gtk_container_add (GTK_CONTAINER (priv->html_scroll), priv->body_view);
1197 gtk_widget_set_parent (priv->html_scroll, GTK_WIDGET(obj));
1198 #ifdef MAEMO_CHANGES
1199 gtk_widget_tap_and_hold_setup (GTK_WIDGET (priv->body_view), NULL, NULL, 0);
1200 g_signal_connect (G_OBJECT (priv->body_view), "tap-and-hold", G_CALLBACK (on_tap_and_hold), obj);
1201 g_signal_connect (G_OBJECT (priv->body_view), "tap-and-hold-query", G_CALLBACK (on_tap_and_hold_query), obj);
1209 modest_gtkhtml_msg_view_finalize (GObject *obj)
1211 ModestGtkhtmlMsgViewPrivate *priv;
1212 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (obj);
1215 g_object_unref (G_OBJECT(priv->msg));
1219 if (priv->idle_motion_id > 0) {
1220 g_source_remove (priv->idle_motion_id);
1221 priv->idle_motion_id = 0;
1224 /* we cannot disconnect sigs, because priv->body_view is
1227 disconnect_vadjustment (MODEST_GTKHTML_MSG_VIEW(obj));
1228 disconnect_hadjustment (MODEST_GTKHTML_MSG_VIEW(obj));
1230 priv->body_view = NULL;
1231 priv->attachments_view = NULL;
1233 G_OBJECT_CLASS(parent_class)->finalize (obj);
1237 modest_gtkhtml_msg_view_destroy (GtkObject *obj)
1239 disconnect_vadjustment (MODEST_GTKHTML_MSG_VIEW(obj));
1240 disconnect_hadjustment (MODEST_GTKHTML_MSG_VIEW(obj));
1242 GTK_OBJECT_CLASS(parent_class)->destroy (obj);
1245 /* INTERNAL METHODS */
1247 #ifdef MAEMO_CHANGES
1249 motion_notify_event (GtkWidget *widget,
1250 GdkEventMotion *event,
1253 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (userdata);
1255 /* Use panning information in gtkhtml widget to support also vertical panning */
1257 if (GTK_HTML (widget)->panning) {
1261 gdk_window_get_pointer (GTK_LAYOUT (widget)->bin_window, NULL, &y, NULL);
1262 dy = y - GTK_HTML (widget)->lasty;
1263 value = priv->vadj->value - (gdouble) dy;
1265 if (value < priv->vadj->lower)
1266 value = priv->vadj->lower;
1267 else if (value > priv->vadj->upper - priv->vadj->page_size)
1268 value = priv->vadj->upper - priv->vadj->page_size;
1269 gtk_adjustment_set_value (priv->vadj, value);
1277 idle_motion (gpointer userdata)
1279 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (userdata);
1280 if (GTK_HTML (priv->body_view)->in_selection_drag) {
1284 gdk_window_get_pointer (gtk_widget_get_parent_window (priv->body_view), NULL, &gdk_y, NULL);
1285 offset= (gdouble) (priv->headers_box->requisition.height + gdk_y);
1286 adj = GTK_ADJUSTMENT (priv->vadj);
1287 if (offset < adj->value + adj->step_increment) {
1288 gtk_adjustment_set_value (adj, MAX (offset + adj->page_increment - adj->page_size, 0.0));
1289 } else if (offset > adj->value + adj->page_increment) {
1290 gtk_adjustment_set_value (adj, MIN (offset - adj->page_increment, adj->upper - adj->page_size));
1292 gtk_widget_queue_resize (userdata);
1298 button_press_event (GtkWidget *widget,
1299 GdkEventButton *event,
1302 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (userdata);
1304 if (priv->idle_motion_id == 0) {
1305 priv->idle_motion_id = g_timeout_add (200, idle_motion, userdata);
1311 button_release_event (GtkWidget *widget,
1312 GdkEventButton *event,
1315 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (userdata);
1317 if (priv->idle_motion_id > 0) {
1319 g_source_remove (priv->idle_motion_id);
1321 priv->idle_motion_id = 0;;
1322 gdk_window_get_pointer (gtk_widget_get_parent_window (priv->body_view), NULL, &gdk_y, NULL);
1323 event->y = (gdouble) gdk_y;
1328 static GtkAdjustment *
1329 get_vadjustment (ModestGtkhtmlMsgView *self)
1331 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1334 set_vadjustment (self, NULL);
1340 static GtkAdjustment *
1341 get_hadjustment (ModestGtkhtmlMsgView *self)
1343 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1346 set_hadjustment (self, NULL);
1353 set_hadjustment (ModestGtkhtmlMsgView *self, GtkAdjustment *hadj)
1355 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1356 gboolean value_changed;
1358 if (hadj && hadj == priv->hadj)
1362 hadj = GTK_ADJUSTMENT (gtk_adjustment_new (0.0,0.0,0.0,0.0,0.0,0.0));
1363 disconnect_hadjustment (self);
1364 g_object_ref (G_OBJECT (hadj));
1365 gtk_object_sink (GTK_OBJECT (hadj));
1367 set_hadjustment_values (self, &value_changed);
1369 g_signal_connect (hadj, "value_changed", G_CALLBACK (adjustment_value_changed),
1372 gtk_adjustment_changed (hadj);
1374 gtk_adjustment_value_changed (hadj);
1376 adjustment_value_changed (hadj, self);
1378 g_object_notify (G_OBJECT (self), "hadjustment");
1382 set_vadjustment (ModestGtkhtmlMsgView *self, GtkAdjustment *vadj)
1384 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1385 gboolean value_changed;
1387 if (vadj && vadj == priv->vadj)
1391 vadj = (GtkAdjustment *) gtk_adjustment_new (0.0,0.0,0.0,0.0,0.0,0.0);
1392 disconnect_vadjustment (self);
1393 g_object_ref (G_OBJECT (vadj));
1394 gtk_object_sink (GTK_OBJECT (vadj));
1396 set_vadjustment_values (self, &value_changed);
1398 g_signal_connect (vadj, "value_changed", G_CALLBACK (adjustment_value_changed),
1401 gtk_adjustment_changed (vadj);
1403 gtk_adjustment_value_changed (vadj);
1405 adjustment_value_changed (vadj, self);
1407 g_object_notify (G_OBJECT (self), "vadjustment");
1411 set_shadow_type (ModestGtkhtmlMsgView *self,
1412 GtkShadowType shadow_type)
1414 ModestGtkhtmlMsgViewPrivate *priv;
1415 g_return_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self));
1417 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1419 if (priv->shadow_type != shadow_type) {
1420 priv->shadow_type = shadow_type;
1422 if (GTK_WIDGET_VISIBLE (self)) {
1423 gtk_widget_size_allocate (GTK_WIDGET (self), &(GTK_WIDGET (self)->allocation));
1424 gtk_widget_queue_draw (GTK_WIDGET (self));
1426 g_object_notify (G_OBJECT (self), "shadow-type");
1430 static GtkShadowType
1431 get_shadow_type (ModestGtkhtmlMsgView *self)
1433 ModestGtkhtmlMsgViewPrivate *priv;
1434 g_return_val_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self), GTK_SHADOW_NONE);
1435 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1437 return priv->shadow_type;
1441 modest_msg_view_new (TnyMsg *msg)
1444 ModestGtkhtmlMsgView* self;
1446 obj = G_OBJECT(g_object_new(MODEST_TYPE_GTKHTML_MSG_VIEW, NULL));
1447 self = MODEST_GTKHTML_MSG_VIEW(obj);
1448 tny_msg_view_set_msg (TNY_MSG_VIEW (self), msg);
1450 return GTK_WIDGET(self);
1453 #ifdef MAEMO_CHANGES
1455 on_tap_and_hold (GtkWidget *widget,
1458 ModestGtkhtmlMsgView *self = (ModestGtkhtmlMsgView *) data;
1459 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1461 g_signal_emit_by_name (G_OBJECT (self), "link-contextual", priv->last_url);
1465 on_tap_and_hold_query (GtkWidget *widget,
1469 ModestGtkhtmlMsgView *self = (ModestGtkhtmlMsgView *) data;
1470 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1472 /* Don't show the tap and hold animation if no url below */
1473 return (priv->last_url == NULL);
1478 on_recpt_activated (ModestMailHeaderView *header_view,
1479 const gchar *address,
1480 ModestGtkhtmlMsgView *self)
1482 g_signal_emit_by_name (G_OBJECT (self), "recpt-activated", address);
1486 on_show_details (ModestMailHeaderView *header_view,
1487 ModestGtkhtmlMsgView *self)
1489 g_signal_emit_by_name (G_OBJECT (self), "show-details");
1493 on_attachment_activated (ModestAttachmentsView * att_view, TnyMimePart *mime_part, gpointer self)
1496 g_signal_emit_by_name (G_OBJECT(self), "attachment_clicked", mime_part);
1500 request_fetch_images (ModestGtkhtmlMsgView *self)
1502 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1505 /* The message could have not been downloaded yet */
1507 modest_mime_part_view_set_view_images (MODEST_MIME_PART_VIEW (priv->body_view), TRUE);
1508 part = tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (priv->body_view));
1510 tny_mime_part_view_set_part (TNY_MIME_PART_VIEW (priv->body_view), part);
1511 g_object_unref (part);
1513 tny_msg_set_allow_external_images (TNY_MSG (priv->msg), TRUE);
1518 set_branding (ModestGtkhtmlMsgView *self, const gchar *brand_name, const GdkPixbuf *brand_icon)
1520 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1522 modest_mail_header_view_set_branding (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view), brand_name, brand_icon);
1526 has_blocked_external_images (ModestGtkhtmlMsgView *self)
1528 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1530 return (modest_mime_part_view_has_external_images (MODEST_MIME_PART_VIEW (priv->body_view)) &&
1531 !modest_mime_part_view_get_view_images (MODEST_MIME_PART_VIEW (priv->body_view)));
1535 on_activate_link (GtkWidget *widget, const gchar *uri, ModestGtkhtmlMsgView *self)
1538 g_return_val_if_fail (self, FALSE);
1540 g_signal_emit_by_name (G_OBJECT(self), "activate-link", uri, &result);
1547 on_link_hover (GtkWidget *widget, const gchar *uri, ModestGtkhtmlMsgView *self)
1549 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1552 g_free (priv->last_url);
1553 priv->last_url = g_strdup (uri);
1555 g_signal_emit_by_name (G_OBJECT(self), "link-hover", uri, &result);
1561 on_limit_error (GtkWidget *widget, ModestGtkhtmlMsgView *msg_view)
1563 g_signal_emit_by_name (G_OBJECT (msg_view), "limit-error");
1567 static TnyMimePart *
1568 find_cid_image (TnyMsg *msg, const gchar *cid)
1570 TnyMimePart *part = NULL;
1574 g_return_val_if_fail (msg, NULL);
1575 g_return_val_if_fail (cid, NULL);
1577 parts = TNY_LIST (tny_simple_list_new());
1579 tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
1580 iter = tny_list_create_iterator (parts);
1582 while (!tny_iterator_is_done(iter)) {
1583 const gchar *part_cid;
1585 part = TNY_MIME_PART(tny_iterator_get_current(iter));
1586 part_cid = tny_mime_part_get_content_id (part);
1588 /* if there is no content id, try the content location;
1589 * this is what Outlook seems to use when it converts
1590 * it's internal richtext to html
1593 part_cid = tny_mime_part_get_content_location (part);
1595 if (part_cid && strcmp (cid, part_cid) == 0)
1598 if (tny_mime_part_content_type_is (part, "multipart/related")) {
1599 TnyList *related_parts = TNY_LIST (tny_simple_list_new ());
1600 TnyIterator *related_iter = NULL;
1601 TnyMimePart *related_part = NULL;
1603 tny_mime_part_get_parts (part, related_parts);
1604 related_iter = tny_list_create_iterator (related_parts);
1606 while (!tny_iterator_is_done (related_iter)) {
1607 related_part = TNY_MIME_PART (tny_iterator_get_current (related_iter));
1608 part_cid = tny_mime_part_get_content_id (related_part);
1609 if (part_cid && strcmp (cid, part_cid) == 0) {
1612 g_object_unref (related_part);
1613 related_part = NULL;
1614 tny_iterator_next (related_iter);
1617 g_object_unref (related_iter);
1618 g_object_unref (related_parts);
1619 if (related_part != NULL) {
1620 g_object_unref (part);
1621 part = related_part;
1626 g_object_unref (G_OBJECT(part));
1629 tny_iterator_next (iter);
1632 g_object_unref (G_OBJECT(iter));
1633 g_object_unref (G_OBJECT(parts));
1640 on_fetch_url (GtkWidget *widget, const gchar *uri,
1641 TnyStream *stream, ModestGtkhtmlMsgView *self)
1643 ModestGtkhtmlMsgViewPrivate *priv;
1644 const gchar* my_uri;
1645 TnyMimePart *part = NULL;
1649 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1652 * we search for either something starting with cid:, or something
1653 * with no prefix at all; this latter case occurs when sending mails
1654 * with MS Outlook in rich-text mode, and 'attach-as-object
1656 if (g_str_has_prefix (uri, "cid:"))
1657 my_uri = uri + 4; /* +4 ==> skip "cid:" */
1661 /* now try to find the embedded image */
1662 part = find_cid_image (priv->msg, my_uri);
1665 if (g_str_has_prefix (uri, "http:")) {
1666 if (modest_mime_part_view_get_view_images (MODEST_MIME_PART_VIEW (priv->body_view))) {
1667 gboolean result = FALSE;
1668 g_signal_emit_by_name (self, "fetch-image", uri, stream, &result);
1671 /* we return immediately to get a "image not found" icon */
1672 tny_stream_close (stream);
1680 tny_mime_part_decode_to_stream ((TnyMimePart*)part, stream, NULL);
1681 tny_stream_close (stream);
1682 g_object_unref (G_OBJECT(part));
1687 set_message (ModestGtkhtmlMsgView *self, TnyMsg *msg, TnyMimePart *other_body)
1690 ModestGtkhtmlMsgViewPrivate *priv;
1692 GtkAdjustment *html_vadj;
1694 g_return_if_fail (self);
1696 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE(self);
1697 modest_mail_header_view_set_loading (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view), FALSE);
1698 gtk_widget_set_no_show_all (priv->mail_header_view, FALSE);
1699 modest_mime_part_view_set_view_images (MODEST_MIME_PART_VIEW (priv->body_view), FALSE);
1701 html_vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (priv->html_scroll));
1702 html_vadj->upper = 0;
1703 html_vadj->page_size = 0;
1704 g_signal_emit_by_name (G_OBJECT (html_vadj), "changed");
1707 if (msg != priv->msg) {
1709 g_object_unref (G_OBJECT(priv->msg));
1711 g_object_ref (G_OBJECT(msg));
1716 tny_header_view_clear (TNY_HEADER_VIEW (priv->mail_header_view));
1717 modest_attachments_view_set_message (MODEST_ATTACHMENTS_VIEW (priv->attachments_view), NULL);
1718 gtk_widget_hide_all (priv->mail_header_view);
1719 gtk_widget_hide_all (priv->attachments_box);
1720 #ifdef MODEST_TOOKIT_HILDON2
1721 gtk_widget_hide_all (priv->priority_box);
1723 gtk_widget_set_no_show_all (priv->mail_header_view, TRUE);
1724 tny_mime_part_view_clear (TNY_MIME_PART_VIEW (priv->body_view));
1725 gtk_widget_queue_resize (GTK_WIDGET(self));
1726 gtk_widget_queue_draw (GTK_WIDGET(self));
1730 header = tny_msg_get_header (msg);
1731 tny_header_view_set_header (TNY_HEADER_VIEW (priv->mail_header_view), header);
1732 g_object_unref (header);
1734 modest_attachments_view_set_message (MODEST_ATTACHMENTS_VIEW (priv->attachments_view),
1735 other_body?NULL:msg);
1737 modest_mime_part_view_set_view_images (MODEST_MIME_PART_VIEW (priv->body_view), tny_msg_get_allow_external_images (msg));
1741 g_object_ref (body);
1743 body = modest_tny_msg_find_body_part (msg, TRUE);
1746 ModestAttachmentsView *widget;
1748 tny_mime_part_view_set_part (TNY_MIME_PART_VIEW (priv->body_view), body);
1749 g_object_unref (body);
1750 widget = MODEST_ATTACHMENTS_VIEW (priv->attachments_view);
1752 if (modest_attachments_view_has_attachments (widget)) {
1754 GList *children = NULL;
1757 children = gtk_container_get_children (GTK_CONTAINER (priv->attachments_box));
1758 label = GTK_LABEL (children->data);
1759 gtk_widget_show_all (priv->attachments_box);
1760 #ifdef MODEST_TOOLKIT_HILDON2
1761 if (modest_attachments_view_get_num_attachments (widget) > 1) {
1762 text = _("mail_va_attachments");
1764 text = _("mail_va_attachment");
1767 text = _("mail_va_attachment");
1769 gtk_label_set_text (label, text);
1771 gtk_widget_hide_all (priv->attachments_box);
1775 tny_mime_part_view_clear (TNY_MIME_PART_VIEW (priv->body_view));
1778 /* Refresh priority */
1779 set_priority (self, tny_header_get_flags (header));
1781 gtk_widget_show (priv->body_view);
1782 #ifdef MODEST_TOOLKIT_HILDON2
1783 gtk_widget_set_no_show_all (priv->priority_box, TRUE);
1785 gtk_widget_set_no_show_all (priv->attachments_box, TRUE);
1786 gtk_widget_show_all (priv->mail_header_view);
1787 gtk_widget_set_no_show_all (priv->attachments_box, FALSE);
1788 #ifdef MODEST_TOOLKIT_HILDON2
1789 gtk_widget_set_no_show_all (priv->priority_box, FALSE);
1791 gtk_widget_set_no_show_all (priv->mail_header_view, TRUE);
1792 gtk_widget_queue_resize (GTK_WIDGET(self));
1793 gtk_widget_queue_draw (GTK_WIDGET(self));
1795 if (priv->hadj != NULL)
1796 priv->hadj->value = 0.0;
1797 if (priv->vadj != NULL)
1798 priv->vadj->value = 0.0;
1800 g_signal_emit_by_name (G_OBJECT (html_vadj), "changed");
1802 /* This is a hack to force reallocation of scroll after drawing all the stuff. This
1803 * makes the html view get the proper and expected size and prevent being able to scroll
1804 * the buffer when it shouldn't be scrollable */
1805 g_object_ref (self);
1806 g_timeout_add (250, (GSourceFunc) idle_readjust_scroll, self);
1810 set_header (ModestGtkhtmlMsgView *self, TnyHeader *header)
1812 ModestGtkhtmlMsgViewPrivate *priv;
1813 GtkAdjustment *html_vadj;
1815 g_return_if_fail (self);
1817 if (header == NULL) {
1818 set_message (self, NULL, NULL);
1822 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE(self);
1823 modest_mail_header_view_set_loading (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view), TRUE);
1824 gtk_widget_set_no_show_all (priv->mail_header_view, FALSE);
1825 modest_mime_part_view_set_view_images (MODEST_MIME_PART_VIEW (priv->body_view), FALSE);
1827 html_vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (priv->html_scroll));
1828 html_vadj->upper = 0;
1829 html_vadj->page_size = 0;
1830 g_signal_emit_by_name (G_OBJECT (html_vadj), "changed");
1834 g_object_unref (G_OBJECT(priv->msg));
1838 tny_header_view_set_header (TNY_HEADER_VIEW (priv->mail_header_view), header);
1839 modest_attachments_view_set_message (MODEST_ATTACHMENTS_VIEW (priv->attachments_view), NULL);
1840 gtk_widget_show_all (priv->mail_header_view);
1841 gtk_widget_hide_all (priv->attachments_box);
1842 #ifdef MODEST_TOOLKIT_HILDON2
1843 gtk_widget_hide_all (priv->priority_box);
1845 gtk_widget_set_no_show_all (priv->mail_header_view, TRUE);
1846 tny_mime_part_view_clear (TNY_MIME_PART_VIEW (priv->body_view));
1847 gtk_widget_queue_resize (GTK_WIDGET(self));
1848 gtk_widget_queue_draw (GTK_WIDGET(self));
1853 get_message (ModestGtkhtmlMsgView *self)
1857 g_return_val_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self), NULL);
1859 msg = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE(self)->msg;
1868 is_empty (ModestGtkhtmlMsgView *self)
1870 ModestGtkhtmlMsgViewPrivate *priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1872 return modest_mime_part_view_is_empty (MODEST_MIME_PART_VIEW (priv->body_view));
1876 set_zoom (ModestGtkhtmlMsgView *self, gdouble zoom)
1878 ModestGtkhtmlMsgViewPrivate *priv;
1880 g_return_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self));
1881 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1883 modest_zoomable_set_zoom (MODEST_ZOOMABLE(priv->body_view), zoom);
1885 gtk_widget_queue_resize (priv->body_view);
1889 get_zoom (ModestGtkhtmlMsgView *self)
1891 ModestGtkhtmlMsgViewPrivate *priv;
1893 g_return_val_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self), 1.0);
1894 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1896 return modest_zoomable_get_zoom (MODEST_ZOOMABLE (priv->body_view));
1899 static TnyHeaderFlags
1900 get_priority (ModestGtkhtmlMsgView *self)
1902 ModestGtkhtmlMsgViewPrivate *priv;
1904 g_return_val_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self), 0);
1906 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1908 return modest_mail_header_view_get_priority (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view));
1912 set_priority (ModestGtkhtmlMsgView *self, TnyHeaderFlags flags)
1914 ModestGtkhtmlMsgViewPrivate *priv;
1916 g_return_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self));
1917 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1919 modest_mail_header_view_set_priority (MODEST_MAIL_HEADER_VIEW (priv->mail_header_view), flags);
1921 #ifdef MODEST_TOOLKIT_HILDON2
1922 gboolean show_priority = FALSE;
1923 TnyHeaderFlags priority_flags;
1925 priority_flags = flags & TNY_HEADER_FLAG_PRIORITY_MASK;
1926 if (priority_flags == TNY_HEADER_FLAG_HIGH_PRIORITY) {
1927 show_priority = TRUE;
1928 gtk_image_set_from_icon_name (GTK_IMAGE (priv->priority_icon), MODEST_HEADER_ICON_HIGH, GTK_ICON_SIZE_MENU);
1929 } else if (priority_flags == TNY_HEADER_FLAG_LOW_PRIORITY) {
1930 show_priority = TRUE;
1931 gtk_image_set_from_icon_name (GTK_IMAGE (priv->priority_icon), MODEST_HEADER_ICON_LOW, GTK_ICON_SIZE_MENU);
1934 if (show_priority && MODEST_IS_COMPACT_MAIL_HEADER_VIEW (priv->mail_header_view)) {
1935 gtk_widget_show_all (priv->priority_box);
1937 gtk_widget_hide_all (priv->priority_box);
1943 /* INCREMENTAL SEARCH IMPLEMENTATION */
1946 search (ModestGtkhtmlMsgView *self, const gchar *search)
1948 ModestGtkhtmlMsgViewPrivate *priv;
1950 GtkAdjustment *vadj, *tmp_vadj;
1953 g_return_val_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self), FALSE);
1955 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1956 vadj = gtk_layout_get_vadjustment (GTK_LAYOUT (priv->body_view));
1957 g_object_ref (vadj);
1958 tmp_vadj = GTK_ADJUSTMENT (gtk_adjustment_new (0.0, vadj->lower, vadj->upper, vadj->step_increment, 32.0, 32.0));
1959 gtk_layout_set_vadjustment (GTK_LAYOUT (priv->body_view), tmp_vadj);
1960 result = modest_isearch_view_search (MODEST_ISEARCH_VIEW (priv->body_view),
1965 gdouble offset_top, offset_bottom;
1967 if (modest_isearch_view_get_selection_area (MODEST_ISEARCH_VIEW (priv->body_view), &x, &y, &w, &h)) {
1968 offset_top = (gdouble) (priv->headers_box->requisition.height + y);
1969 offset_bottom = (gdouble) (priv->headers_box->requisition.height + y + h);
1970 adj = GTK_ADJUSTMENT (priv->vadj);
1971 if (offset_top < adj->value)
1972 gtk_adjustment_set_value (adj, offset_top + adj->page_increment - adj->page_size);
1973 else if (offset_bottom > adj->value + adj->page_increment)
1974 gtk_adjustment_set_value (adj, offset_bottom - adj->page_increment);
1978 y_offset = tmp_vadj->value;
1979 gtk_layout_set_vadjustment (GTK_LAYOUT (priv->body_view), vadj);
1980 g_object_unref (vadj);
1986 search_next (ModestGtkhtmlMsgView *self)
1988 ModestGtkhtmlMsgViewPrivate *priv;
1991 g_return_val_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self), FALSE);
1993 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
1994 result = modest_isearch_view_search_next (MODEST_ISEARCH_VIEW (priv->body_view));
1998 gdouble offset_top, offset_bottom;
2001 if (modest_isearch_view_get_selection_area (MODEST_ISEARCH_VIEW (priv->body_view), &x, &y, &w, &h)) {
2002 offset_top = (gdouble) (priv->headers_box->requisition.height + y);
2003 offset_bottom = (gdouble) (priv->headers_box->requisition.height + y + h);
2004 adj = GTK_ADJUSTMENT (priv->vadj);
2005 if (offset_top < adj->value)
2006 gtk_adjustment_set_value (adj, offset_top + adj->page_increment - adj->page_size);
2007 else if (offset_bottom > adj->value + adj->page_increment)
2008 gtk_adjustment_set_value (adj, offset_bottom - adj->page_increment);
2015 get_selected_attachments (ModestGtkhtmlMsgView *self)
2017 ModestGtkhtmlMsgViewPrivate *priv;
2019 g_return_val_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self), NULL);
2020 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
2022 return modest_attachments_view_get_selection (MODEST_ATTACHMENTS_VIEW (priv->attachments_view));
2027 get_attachments (ModestGtkhtmlMsgView *self)
2029 ModestGtkhtmlMsgViewPrivate *priv;
2031 g_return_val_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self), NULL);
2032 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
2034 return modest_attachments_view_get_attachments (MODEST_ATTACHMENTS_VIEW (priv->attachments_view));
2039 grab_focus (ModestGtkhtmlMsgView *self)
2041 ModestGtkhtmlMsgViewPrivate *priv = NULL;
2043 g_return_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self));
2044 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
2046 gtk_widget_grab_focus (priv->body_view);
2050 remove_attachment (ModestGtkhtmlMsgView *self, TnyMimePart *attachment)
2052 ModestGtkhtmlMsgViewPrivate *priv;
2054 g_return_if_fail (MODEST_IS_GTKHTML_MSG_VIEW (self));
2055 g_return_if_fail (TNY_IS_MIME_PART (attachment));
2056 priv = MODEST_GTKHTML_MSG_VIEW_GET_PRIVATE (self);
2058 modest_attachments_view_remove_attachment (MODEST_ATTACHMENTS_VIEW (priv->attachments_view),
2063 /* TNY HEADER VIEW IMPLEMENTATION */
2066 tny_header_view_init (gpointer g, gpointer iface_data)
2068 TnyHeaderViewIface *klass = (TnyHeaderViewIface *)g;
2070 klass->set_header = modest_msg_view_set_header;
2071 klass->clear = modest_msg_view_clear_header;
2077 modest_msg_view_set_header (TnyHeaderView *self, TnyHeader *header)
2079 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_header_func (self, header);
2084 modest_msg_view_set_header_default (TnyHeaderView *self, TnyHeader *header)
2086 set_header (MODEST_GTKHTML_MSG_VIEW (self), header);
2090 modest_msg_view_clear_header (TnyHeaderView *self)
2092 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->clear_header_func (self);
2097 modest_msg_view_clear_header_default (TnyHeaderView *self)
2099 set_message (MODEST_GTKHTML_MSG_VIEW (self), NULL, NULL);
2102 /* TNY MSG IMPLEMENTATION */
2105 tny_msg_view_init (gpointer g, gpointer iface_data)
2107 TnyMsgViewIface *klass = (TnyMsgViewIface *)g;
2109 klass->get_msg = modest_msg_view_get_msg;
2110 klass->set_msg = modest_msg_view_set_msg;
2111 klass->set_unavailable = modest_msg_view_set_unavailable;
2112 klass->clear = modest_msg_view_clear;
2113 klass->create_mime_part_view_for = modest_msg_view_create_mime_part_view_for;
2114 klass->create_new_inline_viewer = modest_msg_view_create_new_inline_viewer;
2120 modest_msg_view_get_msg (TnyMsgView *self)
2122 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_msg_func (self);
2126 modest_msg_view_get_msg_default (TnyMsgView *self)
2128 return TNY_MSG (tny_mime_part_view_get_part (TNY_MIME_PART_VIEW (self)));
2132 modest_msg_view_set_msg (TnyMsgView *self, TnyMsg *msg)
2134 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_msg_func (self, msg);
2138 modest_msg_view_set_msg_default (TnyMsgView *self, TnyMsg *msg)
2141 tny_mime_part_view_set_part (TNY_MIME_PART_VIEW (self), TNY_MIME_PART (msg));
2147 modest_msg_view_set_unavailable (TnyMsgView *self)
2149 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_unavailable_func (self);
2153 modest_msg_view_set_unavailable_default (TnyMsgView *self)
2155 tny_msg_view_clear (self);
2161 modest_msg_view_clear (TnyMsgView *self)
2163 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->clear_func (self);
2167 modest_msg_view_clear_default (TnyMsgView *self)
2169 set_message (MODEST_GTKHTML_MSG_VIEW (self), NULL, NULL);
2172 static TnyMimePartView*
2173 modest_msg_view_create_mime_part_view_for (TnyMsgView *self, TnyMimePart *part)
2175 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->create_mime_part_view_for_func (self, part);
2178 static TnyMimePartView*
2179 modest_msg_view_create_mime_part_view_for_default (TnyMsgView *self, TnyMimePart *part)
2181 g_warning ("modest_msg_view_create_mime_part_view_for_default is not implemented");
2186 modest_msg_view_create_new_inline_viewer (TnyMsgView *self)
2188 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->create_new_inline_viewer_func (self);
2192 modest_msg_view_create_new_inline_viewer_default (TnyMsgView *self)
2194 g_warning ("modest_msg_view_create_new_inline_viewer_default is not implemented");
2199 /* TNY MIME PART IMPLEMENTATION */
2202 tny_mime_part_view_init (gpointer g, gpointer iface_data)
2204 TnyMimePartViewIface *klass = (TnyMimePartViewIface *)g;
2206 klass->get_part = modest_msg_view_mp_get_part;
2207 klass->set_part = modest_msg_view_mp_set_part;
2208 klass->clear = modest_msg_view_mp_clear;
2214 modest_msg_view_mp_get_part (TnyMimePartView *self)
2216 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_part_func (self);
2221 modest_msg_view_mp_get_part_default (TnyMimePartView *self)
2223 return TNY_MIME_PART (get_message (MODEST_GTKHTML_MSG_VIEW (self)));
2227 modest_msg_view_mp_set_part (TnyMimePartView *self,
2230 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_part_func (self, part);
2234 modest_msg_view_mp_set_part_default (TnyMimePartView *self,
2237 g_return_if_fail ((part == NULL) || TNY_IS_MSG (part));
2239 set_message (MODEST_GTKHTML_MSG_VIEW (self), TNY_MSG (part), NULL);
2243 modest_msg_view_mp_clear (TnyMimePartView *self)
2245 tny_msg_view_clear (TNY_MSG_VIEW (self));
2248 /* MODEST MIME PART VIEW IMPLEMENTATION */
2251 modest_mime_part_view_init (gpointer g, gpointer iface_data)
2253 ModestMimePartViewIface *klass = (ModestMimePartViewIface *)g;
2255 klass->is_empty_func = modest_msg_view_mp_is_empty;
2261 modest_msg_view_mp_is_empty (ModestMimePartView *self)
2263 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->is_empty_func (self);
2267 modest_msg_view_mp_is_empty_default (ModestMimePartView *self)
2269 return is_empty (MODEST_GTKHTML_MSG_VIEW (self));
2272 /* MODEST ZOOMABLE IMPLEMENTATION */
2274 modest_zoomable_init (gpointer g, gpointer iface_data)
2276 ModestZoomableIface *klass = (ModestZoomableIface *)g;
2278 klass->get_zoom_func = modest_msg_view_get_zoom;
2279 klass->set_zoom_func = modest_msg_view_set_zoom;
2280 klass->zoom_minus_func = modest_msg_view_zoom_minus;
2281 klass->zoom_plus_func = modest_msg_view_zoom_plus;
2287 modest_msg_view_get_zoom (ModestZoomable *self)
2289 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_zoom_func (self);
2293 modest_msg_view_get_zoom_default (ModestZoomable *self)
2295 return get_zoom (MODEST_GTKHTML_MSG_VIEW (self));
2299 modest_msg_view_set_zoom (ModestZoomable *self, gdouble value)
2301 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_zoom_func (self, value);
2305 modest_msg_view_set_zoom_default (ModestZoomable *self, gdouble value)
2307 set_zoom (MODEST_GTKHTML_MSG_VIEW (self), value);
2311 modest_msg_view_zoom_minus (ModestZoomable *self)
2313 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->zoom_minus_func (self);
2317 modest_msg_view_zoom_minus_default (ModestZoomable *self)
2319 /* operation not supported in ModestMsgView */
2324 modest_msg_view_zoom_plus (ModestZoomable *self)
2326 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->zoom_plus_func (self);
2330 modest_msg_view_zoom_plus_default (ModestZoomable *self)
2332 /* operation not supported in ModestMsgView */
2336 /* MODEST ISEARCH VIEW IMPLEMENTATION */
2338 modest_isearch_view_init (gpointer g, gpointer iface_data)
2340 ModestISearchViewIface *klass = (ModestISearchViewIface *)g;
2342 klass->search_func = modest_msg_view_search;
2343 klass->search_next_func = modest_msg_view_search_next;
2349 modest_msg_view_search (ModestISearchView *self, const gchar *string)
2351 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->search_func (self, string);
2355 modest_msg_view_search_default (ModestISearchView *self, const gchar *string)
2357 return search (MODEST_GTKHTML_MSG_VIEW (self), string);
2361 modest_msg_view_search_next (ModestISearchView *self)
2363 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->search_next_func (self);
2367 modest_msg_view_search_next_default (ModestISearchView *self)
2369 return search_next (MODEST_GTKHTML_MSG_VIEW (self));
2372 /* MODEST MSG VIEW IMPLEMENTATION */
2374 modest_msg_view_init (gpointer g, gpointer iface_data)
2376 ModestMsgViewIface *klass = (ModestMsgViewIface *)g;
2378 klass->set_msg_with_other_body_func = modest_gtkhtml_msg_view_set_msg_with_other_body;
2379 klass->get_vadjustment_func = modest_gtkhtml_msg_view_get_vadjustment;
2380 klass->get_hadjustment_func = modest_gtkhtml_msg_view_get_hadjustment;
2381 klass->set_vadjustment_func = modest_gtkhtml_msg_view_set_vadjustment;
2382 klass->set_hadjustment_func = modest_gtkhtml_msg_view_set_hadjustment;
2383 klass->set_shadow_type_func = modest_gtkhtml_msg_view_set_shadow_type;
2384 klass->get_shadow_type_func = modest_gtkhtml_msg_view_get_shadow_type;
2385 klass->get_priority_func = modest_gtkhtml_msg_view_get_priority;
2386 klass->set_priority_func = modest_gtkhtml_msg_view_set_priority;
2387 klass->get_selected_attachments_func = modest_gtkhtml_msg_view_get_selected_attachments;
2388 klass->get_attachments_func = modest_gtkhtml_msg_view_get_attachments;
2389 klass->grab_focus_func = modest_gtkhtml_msg_view_grab_focus;
2390 klass->remove_attachment_func = modest_gtkhtml_msg_view_remove_attachment;
2391 klass->request_fetch_images_func = modest_gtkhtml_msg_view_request_fetch_images;
2392 klass->set_branding_func = modest_gtkhtml_msg_view_set_branding;
2393 klass->has_blocked_external_images_func = modest_gtkhtml_msg_view_has_blocked_external_images;
2399 modest_gtkhtml_msg_view_set_msg_with_other_body (ModestMsgView *self, TnyMsg *msg, TnyMimePart *other_body)
2401 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_msg_with_other_body_func (self, msg, other_body);
2405 modest_gtkhtml_msg_view_set_msg_with_other_body_default (ModestMsgView *self, TnyMsg *msg, TnyMimePart *other_body)
2407 set_message (MODEST_GTKHTML_MSG_VIEW (self), msg, other_body);
2410 static GtkAdjustment*
2411 modest_gtkhtml_msg_view_get_vadjustment (ModestMsgView *self)
2413 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_vadjustment_func (self);
2416 static GtkAdjustment*
2417 modest_gtkhtml_msg_view_get_vadjustment_default (ModestMsgView *self)
2419 return get_vadjustment (MODEST_GTKHTML_MSG_VIEW (self));
2422 static GtkAdjustment*
2423 modest_gtkhtml_msg_view_get_hadjustment (ModestMsgView *self)
2425 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_hadjustment_func (self);
2428 static GtkAdjustment*
2429 modest_gtkhtml_msg_view_get_hadjustment_default (ModestMsgView *self)
2431 return get_hadjustment (MODEST_GTKHTML_MSG_VIEW (self));
2435 modest_gtkhtml_msg_view_set_vadjustment (ModestMsgView *self, GtkAdjustment *adj)
2437 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_vadjustment_func (self, adj);
2441 modest_gtkhtml_msg_view_set_vadjustment_default (ModestMsgView *self, GtkAdjustment *adj)
2443 set_vadjustment (MODEST_GTKHTML_MSG_VIEW (self), adj);
2447 modest_gtkhtml_msg_view_set_hadjustment (ModestMsgView *self, GtkAdjustment *adj)
2449 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_hadjustment_func (self, adj);
2453 modest_gtkhtml_msg_view_set_hadjustment_default (ModestMsgView *self, GtkAdjustment *adj)
2455 set_hadjustment (MODEST_GTKHTML_MSG_VIEW (self), adj);
2459 modest_gtkhtml_msg_view_set_shadow_type (ModestMsgView *self, GtkShadowType type)
2461 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_shadow_type_func (self, type);
2465 modest_gtkhtml_msg_view_set_shadow_type_default (ModestMsgView *self, GtkShadowType type)
2467 set_shadow_type (MODEST_GTKHTML_MSG_VIEW (self), type);
2470 static GtkShadowType
2471 modest_gtkhtml_msg_view_get_shadow_type (ModestMsgView *self)
2473 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_shadow_type_func (self);
2476 static GtkShadowType
2477 modest_gtkhtml_msg_view_get_shadow_type_default (ModestMsgView *self)
2479 return get_shadow_type (MODEST_GTKHTML_MSG_VIEW (self));
2483 modest_gtkhtml_msg_view_set_priority (ModestMsgView *self, TnyHeaderFlags flags)
2485 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_priority_func (self, flags);
2489 modest_gtkhtml_msg_view_set_priority_default (ModestMsgView *self, TnyHeaderFlags flags)
2491 set_priority (MODEST_GTKHTML_MSG_VIEW (self), flags);
2494 static TnyHeaderFlags
2495 modest_gtkhtml_msg_view_get_priority (ModestMsgView *self)
2497 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_priority_func (self);
2500 static TnyHeaderFlags
2501 modest_gtkhtml_msg_view_get_priority_default (ModestMsgView *self)
2503 return get_priority (MODEST_GTKHTML_MSG_VIEW (self));
2507 modest_gtkhtml_msg_view_get_selected_attachments (ModestMsgView *self)
2509 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_selected_attachments_func (self);
2513 modest_gtkhtml_msg_view_get_selected_attachments_default (ModestMsgView *self)
2515 return get_selected_attachments (MODEST_GTKHTML_MSG_VIEW (self));
2519 modest_gtkhtml_msg_view_get_attachments (ModestMsgView *self)
2521 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->get_attachments_func (self);
2525 modest_gtkhtml_msg_view_get_attachments_default (ModestMsgView *self)
2527 return get_attachments (MODEST_GTKHTML_MSG_VIEW (self));
2531 modest_gtkhtml_msg_view_grab_focus (ModestMsgView *self)
2533 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->grab_focus_func (self);
2537 modest_gtkhtml_msg_view_grab_focus_default (ModestMsgView *self)
2539 grab_focus (MODEST_GTKHTML_MSG_VIEW (self));
2543 modest_gtkhtml_msg_view_remove_attachment (ModestMsgView *self, TnyMimePart *attachment)
2545 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->remove_attachment_func (self, attachment);
2549 modest_gtkhtml_msg_view_remove_attachment_default (ModestMsgView *self, TnyMimePart *attachment)
2551 remove_attachment (MODEST_GTKHTML_MSG_VIEW (self), attachment);
2555 modest_gtkhtml_msg_view_request_fetch_images (ModestMsgView *self)
2557 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->request_fetch_images_func (self);
2561 modest_gtkhtml_msg_view_request_fetch_images_default (ModestMsgView *self)
2563 request_fetch_images (MODEST_GTKHTML_MSG_VIEW (self));
2567 modest_gtkhtml_msg_view_set_branding (ModestMsgView *self, const gchar *brand_name, const GdkPixbuf *brand_icon)
2569 MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->set_branding_func (self, brand_name, brand_icon);
2573 modest_gtkhtml_msg_view_set_branding_default (ModestMsgView *self, const gchar *brand_name, const GdkPixbuf *brand_icon)
2575 set_branding (MODEST_GTKHTML_MSG_VIEW (self), brand_name, brand_icon);
2579 modest_gtkhtml_msg_view_has_blocked_external_images (ModestMsgView *self)
2581 return MODEST_GTKHTML_MSG_VIEW_GET_CLASS (self)->has_blocked_external_images_func (self);
2585 modest_gtkhtml_msg_view_has_blocked_external_images_default (ModestMsgView *self)
2587 return has_blocked_external_images (MODEST_GTKHTML_MSG_VIEW (self));