git.maemo.org Git - modest/blob - src/widgets/modest-msg-view.c

   1 /* Copyright (c) 2006, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   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.
  16  *
  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.
  28  */
  29
  30 #include <config.h>
  31
  32 #include <widgets/modest-msg-view.h>
  33 #include <widgets/modest-isearch-view.h>
  34 #include <modest-marshal.h>
  35
  36 enum {
  37         ATTACHMENT_CLICKED_SIGNAL,
  38         RECPT_ACTIVATED_SIGNAL,
  39         LINK_CONTEXTUAL_SIGNAL,
  40         FETCH_IMAGE_SIGNAL,
  41         SHOW_DETAILS_SIGNAL,
  42         LAST_SIGNAL
  43 };
  44 static guint signals[LAST_SIGNAL] = {0};
  45
  46 GtkAdjustment*
  47 modest_msg_view_get_vadjustment (ModestMsgView *self)
  48 {
  49         return MODEST_MSG_VIEW_GET_IFACE (self)->get_vadjustment_func (self);
  50 }
  51
  52 GtkAdjustment*
  53 modest_msg_view_get_hadjustment (ModestMsgView *self)
  54 {
  55         return MODEST_MSG_VIEW_GET_IFACE (self)->get_hadjustment_func (self);
  56 }
  57
  58 void
  59 modest_msg_view_set_vadjustment (ModestMsgView *self, GtkAdjustment *vadj)
  60 {
  61         MODEST_MSG_VIEW_GET_IFACE (self)->set_vadjustment_func (self, vadj);
  62 }
  63
  64 void
  65 modest_msg_view_set_hadjustment (ModestMsgView *self, GtkAdjustment *hadj)
  66 {
  67         MODEST_MSG_VIEW_GET_IFACE (self)->set_hadjustment_func (self, hadj);
  68 }
  69
  70 void
  71 modest_msg_view_set_shadow_type (ModestMsgView *self, GtkShadowType type)
  72 {
  73         MODEST_MSG_VIEW_GET_IFACE (self)->set_shadow_type_func (self, type);
  74 }
  75
  76 GtkShadowType
  77 modest_msg_view_get_shadow_type (ModestMsgView *self)
  78 {
  79         return MODEST_MSG_VIEW_GET_IFACE (self)->get_shadow_type_func (self);
  80 }
  81
  82 TnyHeaderFlags
  83 modest_msg_view_get_priority (ModestMsgView *self)
  84 {
  85         return MODEST_MSG_VIEW_GET_IFACE (self)->get_priority_func (self);
  86 }
  87
  88 void
  89 modest_msg_view_set_priority (ModestMsgView *self, TnyHeaderFlags flags)
  90 {
  91         MODEST_MSG_VIEW_GET_IFACE (self)->set_priority_func (self, flags);
  92 }
  93
  94 void
  95 modest_msg_view_set_view_images (ModestMsgView *self, gboolean view_images)
  96 {
  97         MODEST_MSG_VIEW_GET_IFACE (self)->set_view_images_func (self, view_images);
  98 }
  99
 100 TnyList*
 101 modest_msg_view_get_selected_attachments (ModestMsgView *self)
 102 {
 103         return MODEST_MSG_VIEW_GET_IFACE (self)->get_selected_attachments_func (self);
 104 }
 105
 106 TnyList*
 107 modest_msg_view_get_attachments (ModestMsgView *self)
 108 {
 109         return MODEST_MSG_VIEW_GET_IFACE (self)->get_attachments_func (self);
 110 }
 111
 112 void
 113 modest_msg_view_grab_focus (ModestMsgView *self)
 114 {
 115         MODEST_MSG_VIEW_GET_IFACE (self)->grab_focus_func (self);
 116 }
 117
 118 void
 119 modest_msg_view_remove_attachment (ModestMsgView *self, TnyMimePart *attachment)
 120 {
 121         MODEST_MSG_VIEW_GET_IFACE (self)->remove_attachment_func (self, attachment);
 122 }
 123
 124 static void
 125 modest_msg_view_base_init (gpointer g_class)
 126 {
 127         static gboolean initialized = FALSE;
 128
 129         if (!initialized) {
 130
 131                 signals[ATTACHMENT_CLICKED_SIGNAL] =
 132                         g_signal_new ("attachment_clicked",
 133                                       MODEST_TYPE_MSG_VIEW,
 134                                       G_SIGNAL_RUN_FIRST,
 135                                       G_STRUCT_OFFSET(ModestMsgViewIface, attachment_clicked),
 136                                       NULL, NULL,
 137                                       g_cclosure_marshal_VOID__OBJECT,
 138                                       G_TYPE_NONE, 1, G_TYPE_OBJECT);
 139
 140                 signals[RECPT_ACTIVATED_SIGNAL] =
 141                         g_signal_new ("recpt_activated",
 142                                       MODEST_TYPE_MSG_VIEW,
 143                                       G_SIGNAL_RUN_FIRST,
 144                                       G_STRUCT_OFFSET(ModestMsgViewIface, recpt_activated),
 145                                       NULL, NULL,
 146                                       g_cclosure_marshal_VOID__STRING,
 147                                       G_TYPE_NONE, 1, G_TYPE_STRING);
 148
 149                 signals[LINK_CONTEXTUAL_SIGNAL] =
 150                         g_signal_new ("link_contextual",
 151                                       MODEST_TYPE_MSG_VIEW,
 152                                       G_SIGNAL_RUN_FIRST,
 153                                       G_STRUCT_OFFSET(ModestMsgViewIface, link_contextual),
 154                                       NULL, NULL,
 155                                       g_cclosure_marshal_VOID__STRING,
 156                                       G_TYPE_NONE, 1, G_TYPE_STRING);
 157
 158                 signals[FETCH_IMAGE_SIGNAL] =
 159                         g_signal_new ("fetch_image",
 160                                       MODEST_TYPE_MSG_VIEW,
 161                                       G_SIGNAL_ACTION | G_SIGNAL_RUN_LAST,
 162                                       G_STRUCT_OFFSET(ModestMsgViewIface, fetch_image),
 163                                       NULL, NULL,
 164                                       modest_marshal_BOOLEAN__STRING_OBJECT,
 165                                       G_TYPE_BOOLEAN, 2, G_TYPE_STRING, G_TYPE_OBJECT);
 166
 167                 signals[SHOW_DETAILS_SIGNAL] =
 168                         g_signal_new ("show_details",
 169                                       MODEST_TYPE_MSG_VIEW,
 170                                       G_SIGNAL_RUN_FIRST,
 171                                       G_STRUCT_OFFSET(ModestMsgViewIface, show_details),
 172                                       NULL, NULL,
 173                                       g_cclosure_marshal_VOID__VOID,
 174                                       G_TYPE_NONE, 0);
 175
 176                 initialized = TRUE;
 177         }
 178 }
 179
 180 GType
 181 modest_msg_view_get_type (void)
 182 {
 183         static GType my_type = 0;
 184         if (!my_type) {
 185                 static const GTypeInfo my_info = {
 186                         sizeof(ModestMsgViewIface),
 187                         modest_msg_view_base_init,   /* base init */
 188                         NULL,           /* base finalize */
 189                         NULL,           /* class_init */
 190                         NULL,           /* class finalize */
 191                         NULL,           /* class data */
 192                         0,
 193                         0,              /* n_preallocs */
 194                         NULL,           /* instance_init */
 195                         NULL
 196                 };
 197
 198                 my_type = g_type_register_static (G_TYPE_INTERFACE,
 199                                                   "ModestMsgView",
 200                                                   &my_info, 0);
 201
 202                 g_type_interface_add_prerequisite (my_type,
 203                                                    MODEST_TYPE_ZOOMABLE);
 204                 g_type_interface_add_prerequisite (my_type,
 205                                                    MODEST_TYPE_ISEARCH_VIEW);
 206                 g_type_interface_add_prerequisite (my_type,
 207                                                    TNY_TYPE_MIME_PART_VIEW);
 208                 g_type_interface_add_prerequisite (my_type,
 209                                                    MODEST_TYPE_MIME_PART_VIEW);
 210
 211         }
 212         return my_type;
 213 }