git.maemo.org Git - modest/blob - src/modest-tny-platform-factory.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 /* modest-tny-platform-factory.c */
  31 #include <config.h>
  32
  33 #include <modest-runtime.h>
  34 #include <tny-camel-header.h>
  35 #include <tny-camel-mime-part.h>
  36 #include <tny-camel-msg.h>
  37
  38 /* MODES_PLATFORM_ID: 1 ==> gtk, 2==> maemo */
  39 #if MODEST_PLATFORM_ID==1
  40 #include <tny-gnome-device.h>
  41 #elif MODEST_PLATFORM_ID==2
  42 #include <tny-maemo-device.h>
  43 #endif
  44
  45 #include "modest-tny-platform-factory.h"
  46 #include "modest-tny-account-store.h"
  47
  48 /* 'private'/'protected' functions */
  49 static void modest_tny_platform_factory_class_init (ModestTnyPlatformFactoryClass *klass);
  50 static void modest_tny_platform_factory_init       (ModestTnyPlatformFactory *obj);
  51 static void modest_tny_platform_factory_finalize   (GObject *obj);
  52 static GObject *modest_tny_platform_factory_constructor (GType type, guint n_construct_params,
  53                                                          GObjectConstructParam *construct_params);
  54 static void tny_platform_factory_init (gpointer g, gpointer iface_data);
  55
  56 static TnyAccountStore* modest_tny_platform_factory_new_account_store (TnyPlatformFactory *self);
  57 static TnyDevice*       modest_tny_platform_factory_new_device        (TnyPlatformFactory *self);
  58 static TnyMsgView*      modest_tny_platform_factory_new_msg_view      (TnyPlatformFactory *self);
  59 static TnyMsg*          modest_tny_platform_factory_new_msg           (TnyPlatformFactory *self);
  60 static TnyMimePart*     modest_tny_platform_factory_new_mime_part     (TnyPlatformFactory *self);
  61 static TnyHeader*       modest_tny_platform_factory_new_header        (TnyPlatformFactory *self);
  62
  63
  64 /* list my signals  */
  65 enum {
  66         /* MY_SIGNAL_1, */
  67         /* MY_SIGNAL_2, */
  68         LAST_SIGNAL
  69 };
  70
  71 typedef struct _ModestTnyPlatformFactoryPrivate ModestTnyPlatformFactoryPrivate;
  72 struct _ModestTnyPlatformFactoryPrivate {};
  73
  74 #define MODEST_TNY_PLATFORM_FACTORY_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  75                                                          MODEST_TYPE_TNY_PLATFORM_FACTORY, \
  76                                                          ModestTnyPlatformFactoryPrivate))
  77 /* globals */
  78 static GObjectClass *parent_class = NULL;
  79 static ModestTnyPlatformFactory *singleton = NULL;
  80
  81 GType
  82 modest_tny_platform_factory_get_type (void)
  83 {
  84         static GType my_type = 0;
  85         if (!my_type) {
  86                 static const GTypeInfo my_info = {
  87                         sizeof(ModestTnyPlatformFactoryClass),
  88                         NULL,           /* base init */
  89                         NULL,           /* base finalize */
  90                         (GClassInitFunc) modest_tny_platform_factory_class_init,
  91                         NULL,           /* class finalize */
  92                         NULL,           /* class data */
  93                         sizeof(ModestTnyPlatformFactory),
  94                         1,              /* n_preallocs */
  95                         (GInstanceInitFunc) modest_tny_platform_factory_init,
  96                         NULL
  97                 };
  98
  99                 static const GInterfaceInfo tny_platform_factory_info = {
 100                         (GInterfaceInitFunc) tny_platform_factory_init, /* interface_init */
 101                         NULL,         /* interface_finalize */
 102                         NULL          /* interface_data */
 103                 };
 104
 105                 my_type = g_type_register_static (G_TYPE_OBJECT,
 106                                                   "ModestTnyPlatformFactory",
 107                                                   &my_info, 0);
 108
 109                 g_type_add_interface_static (my_type, TNY_TYPE_PLATFORM_FACTORY,
 110                                              &tny_platform_factory_info);
 111         }
 112         return my_type;
 113 }
 114
 115 static void
 116 modest_tny_platform_factory_class_init (ModestTnyPlatformFactoryClass *klass)
 117 {
 118         GObjectClass *gobject_class;
 119
 120         gobject_class = (GObjectClass*) klass;
 121         parent_class            = g_type_class_peek_parent (klass);
 122
 123         gobject_class->finalize = modest_tny_platform_factory_finalize;
 124         gobject_class->constructor = modest_tny_platform_factory_constructor;
 125
 126         g_type_class_add_private (gobject_class, sizeof(ModestTnyPlatformFactoryPrivate));
 127 }
 128
 129 static void
 130 modest_tny_platform_factory_init (ModestTnyPlatformFactory *obj)
 131 {
 132         /* empty */
 133 }
 134
 135 static GObject*
 136 modest_tny_platform_factory_constructor (GType type, guint n_construct_params,
 137                                          GObjectConstructParam *construct_params)
 138 {
 139         GObject *object;
 140
 141         if (!singleton) {
 142                 object = G_OBJECT_CLASS (parent_class)->constructor (type,
 143                                 n_construct_params, construct_params);
 144
 145                 singleton = MODEST_TNY_PLATFORM_FACTORY (object);
 146         } else {
 147                 object = G_OBJECT (singleton);
 148                 g_object_freeze_notify (G_OBJECT (singleton));
 149         }
 150
 151         return object;
 152 }
 153
 154 static void
 155 modest_tny_platform_factory_finalize (GObject *obj)
 156 {
 157         G_OBJECT_CLASS(parent_class)->finalize (obj);
 158 }
 159
 160 static void
 161 tny_platform_factory_init (gpointer g, gpointer iface_data)
 162 {
 163         TnyPlatformFactoryIface *klass = (TnyPlatformFactoryIface *)g;
 164
 165         klass->new_account_store_func = modest_tny_platform_factory_new_account_store;
 166         klass->new_device_func        = modest_tny_platform_factory_new_device;
 167         klass->new_msg_view_func      = modest_tny_platform_factory_new_msg_view;
 168         klass->new_msg_func           = modest_tny_platform_factory_new_msg;
 169         klass->new_mime_part_func     = modest_tny_platform_factory_new_mime_part;
 170         klass->new_header_func        = modest_tny_platform_factory_new_header;
 171
 172         return;
 173 }
 174
 175 TnyPlatformFactory *
 176 modest_tny_platform_factory_get_instance (void)
 177 {
 178         ModestTnyPlatformFactory *self = g_object_new (MODEST_TYPE_TNY_PLATFORM_FACTORY, NULL);
 179
 180         return TNY_PLATFORM_FACTORY (self);
 181 }
 182
 183 static TnyAccountStore *
 184 modest_tny_platform_factory_new_account_store (TnyPlatformFactory *self)
 185 {
 186         return TNY_ACCOUNT_STORE(modest_tny_account_store_new
 187                                  (modest_runtime_get_account_mgr()));
 188 }
 189
 190 static TnyDevice *
 191 modest_tny_platform_factory_new_device (TnyPlatformFactory *self)
 192 {
 193 /* MODES_PLATFORM_ID: 1 ==> gtk, 2==> maemo */
 194 #if MODEST_PLATFORM_ID==1
 195         return TNY_DEVICE (tny_gnome_device_new ());
 196 #elif MODEST_PLATFORM_ID==2
 197         return TNY_DEVICE (tny_maemo_device_new ());
 198 #else
 199         g_return_val_if_reached (NULL);
 200 #endif /* MODEST_PLATFORM */
 201 }
 202
 203 static TnyMsgView*
 204 modest_tny_platform_factory_new_msg_view (TnyPlatformFactory *self)
 205 {
 206         /* TODO */
 207         return NULL;
 208 }
 209
 210 static TnyMsg*
 211 modest_tny_platform_factory_new_msg (TnyPlatformFactory *self)
 212 {
 213         return tny_camel_msg_new ();
 214 }
 215
 216
 217 static TnyMimePart*
 218 modest_tny_platform_factory_new_mime_part (TnyPlatformFactory *self)
 219 {
 220         return tny_camel_mime_part_new ();
 221 }
 222
 223
 224 static TnyHeader*
 225 modest_tny_platform_factory_new_header (TnyPlatformFactory *self)
 226 {
 227         return tny_camel_header_new ();
 228 }