1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 #include <glib-object.h>
33 #include <glib/gstdio.h>
34 #include <modest-runtime.h>
35 #include <modest-runtime-priv.h>
36 #include <modest-defs.h>
37 #include <modest-singletons.h>
38 #include <widgets/modest-header-view.h>
39 #include <widgets/modest-folder-view.h>
40 #include <modest-tny-platform-factory.h>
41 #include <modest-platform.h>
42 #include <modest-widget-memory.h>
43 #include <modest-widget-memory-priv.h>
44 #include <modest-local-folder-info.h>
45 #include <modest-account-mgr.h>
46 #include <modest-account-mgr-helpers.h>
47 #include <modest-icon-names.h>
48 #include <modest-ui-actions.h>
49 #include <modest-debug.h>
51 static ModestSingletons *_singletons = NULL;
53 // we get the account store here instead of in Singletons
54 // as it leads to various chicken & problems with initialization
55 static ModestTnyAccountStore *_account_store = NULL;
57 /* Signal handlers for the send queues */
58 static GSList *_sig_handlers = NULL;
61 * private functions declared in modest-runtime-priv.h -
62 * only to be called from modest-init.c
64 /*-----------------------------------------------------------------------------*/
66 modest_runtime_init (void)
69 g_printerr ("modest: modest_runtime_init can only be run once\n");
73 _singletons = modest_singletons_new ();
75 g_printerr ("modest: failed to create singletons\n");
83 modest_runtime_uninit (void)
86 return TRUE; /* uninit maybe called if runtime_init failed */
88 g_return_val_if_fail (MODEST_IS_SINGLETONS(_singletons), FALSE);
90 g_debug ("%s: cleaning up", __FUNCTION__);
92 MODEST_DEBUG_VERIFY_OBJECT_LAST_REF(_singletons,"");
93 g_object_unref(_singletons);
96 g_debug ("%s: cleaned up singletons", __FUNCTION__);
99 MODEST_DEBUG_VERIFY_OBJECT_LAST_REF(_account_store,"");
100 g_object_unref(_account_store);
101 _account_store = NULL;
104 g_debug ("%s: cleaned up the account store", __FUNCTION__);
108 modest_signal_mgr_disconnect_all_and_destroy (_sig_handlers);
109 _sig_handlers = NULL;
112 g_debug ("%s: all cleaned up", __FUNCTION__);
117 /*-----------------------------------------------------------------------------*/
121 modest_runtime_get_account_mgr (void)
123 g_return_val_if_fail (_singletons, NULL);
124 return modest_singletons_get_account_mgr (_singletons);
127 ModestEmailClipboard*
128 modest_runtime_get_email_clipboard (void)
130 g_return_val_if_fail (_singletons, NULL);
131 return modest_singletons_get_email_clipboard (_singletons);
134 ModestTnyAccountStore*
135 modest_runtime_get_account_store (void)
137 // we get the account store here instead of in Singletons
138 // as it leads to various chicken & problems with initialization
139 g_return_val_if_fail (_singletons, NULL);
140 if (!_account_store) {
141 _account_store = modest_tny_account_store_new (modest_runtime_get_account_mgr(),
142 modest_runtime_get_device());
143 if (!_account_store) {
144 g_printerr ("modest: cannot create modest tny account store instance\n");
148 return _account_store;
152 modest_runtime_get_conf (void)
154 g_return_val_if_fail (_singletons, NULL);
155 return modest_singletons_get_conf (_singletons);
160 modest_runtime_get_cache_mgr (void)
162 g_return_val_if_fail (_singletons, NULL);
163 return modest_singletons_get_cache_mgr (_singletons);
167 ModestMailOperationQueue*
168 modest_runtime_get_mail_operation_queue (void)
170 g_return_val_if_fail (_singletons, NULL);
171 return modest_singletons_get_mail_operation_queue (_singletons);
177 modest_runtime_get_device (void)
179 g_return_val_if_fail (_singletons, NULL);
180 return modest_singletons_get_device (_singletons);
185 modest_runtime_get_platform_factory (void)
187 g_return_val_if_fail (_singletons, NULL);
188 return modest_singletons_get_platform_factory (_singletons);
192 modest_runtime_get_send_queue (TnyTransportAccount *account,
195 ModestCacheMgr *cache_mgr;
196 GHashTable *send_queue_cache;
197 gpointer orig_key = NULL, send_queue = NULL;
199 g_return_val_if_fail (_singletons, NULL);
200 g_return_val_if_fail (TNY_IS_TRANSPORT_ACCOUNT(account), NULL);
202 cache_mgr = modest_singletons_get_cache_mgr (_singletons);
203 send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
204 MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
206 /* Each modest account has its own send queue.
207 * Note that each modest account will have its own outbox folder,
208 * returned by TnySendQueue::get_outbox_func().
210 if (!g_hash_table_lookup_extended (send_queue_cache, account, &orig_key, &send_queue) &&
212 /* Note that this send queue will start sending messages from its outbox
213 * as soon as it is instantiated: */
214 send_queue = (gpointer)modest_tny_send_queue_new (TNY_CAMEL_TRANSPORT_ACCOUNT(account));
217 modest_signal_mgr_connect (_sig_handlers,
220 G_CALLBACK (modest_ui_actions_on_send_queue_error_happened),
224 modest_signal_mgr_connect (_sig_handlers,
227 G_CALLBACK (modest_ui_actions_on_send_queue_status_changed),
231 g_hash_table_insert (send_queue_cache,
232 g_object_ref (account),
233 g_object_ref (send_queue));
236 return (send_queue) ? MODEST_TNY_SEND_QUEUE(send_queue) : NULL;
239 void modest_runtime_remove_all_send_queues ()
241 ModestCacheMgr *cache_mgr = modest_singletons_get_cache_mgr (_singletons);
243 modest_cache_mgr_flush (cache_mgr, MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
247 modest_runtime_remove_send_queue (TnyTransportAccount *account)
250 ModestCacheMgr *cache_mgr;
251 GHashTable *send_queue_cache;
253 g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (account));
254 g_return_if_fail (_singletons);
256 cache_mgr = modest_singletons_get_cache_mgr (_singletons);
257 send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
258 MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
260 if (g_hash_table_lookup (send_queue_cache, account))
261 g_hash_table_remove (send_queue_cache, account);
265 modest_runtime_get_window_mgr (void)
267 g_return_val_if_fail (_singletons, NULL);
268 return modest_singletons_get_window_mgr (_singletons);
271 /* http://primates.ximian.com/~federico/news-2006-04.html#memory-debugging-infrastructure*/
272 ModestRuntimeDebugFlags
273 modest_runtime_get_debug_flags ()
275 static const GDebugKey debug_keys[] = {
276 { "abort-on-warning", MODEST_RUNTIME_DEBUG_ABORT_ON_WARNING },
277 { "log-actions", MODEST_RUNTIME_DEBUG_LOG_ACTIONS },
278 { "debug-objects", MODEST_RUNTIME_DEBUG_OBJECTS },
279 { "debug-signals", MODEST_RUNTIME_DEBUG_SIGNALS },
280 { "factory-settings", MODEST_RUNTIME_DEBUG_FACTORY_SETTINGS},
281 { "debug-code", MODEST_RUNTIME_DEBUG_CODE}
284 static ModestRuntimeDebugFlags debug_flags = -1;
286 if (debug_flags != -1)
289 str = g_getenv (MODEST_DEBUG);
292 debug_flags = g_parse_debug_string (str, debug_keys, G_N_ELEMENTS (debug_keys));