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);
91 MODEST_DEBUG_VERIFY_OBJECT_LAST_REF(_account_store,"");
92 g_object_unref(_account_store);
93 _account_store = NULL;
96 MODEST_DEBUG_VERIFY_OBJECT_LAST_REF(_singletons,"");
97 g_object_unref(_singletons);
102 modest_signal_mgr_disconnect_all_and_destroy (_sig_handlers);
103 _sig_handlers = NULL;
108 /*-----------------------------------------------------------------------------*/
112 modest_runtime_get_account_mgr (void)
114 g_return_val_if_fail (_singletons, NULL);
115 return modest_singletons_get_account_mgr (_singletons);
118 ModestEmailClipboard*
119 modest_runtime_get_email_clipboard (void)
121 g_return_val_if_fail (_singletons, NULL);
122 return modest_singletons_get_email_clipboard (_singletons);
125 ModestTnyAccountStore*
126 modest_runtime_get_account_store (void)
128 // we get the account store here instead of in Singletons
129 // as it leads to various chicken & problems with initialization
130 g_return_val_if_fail (_singletons, NULL);
131 if (!_account_store) {
132 _account_store = modest_tny_account_store_new (modest_runtime_get_account_mgr(),
133 modest_runtime_get_device());
134 if (!_account_store) {
135 g_printerr ("modest: cannot create modest tny account store instance\n");
139 return _account_store;
143 modest_runtime_get_conf (void)
145 g_return_val_if_fail (_singletons, NULL);
146 return modest_singletons_get_conf (_singletons);
151 modest_runtime_get_cache_mgr (void)
153 g_return_val_if_fail (_singletons, NULL);
154 return modest_singletons_get_cache_mgr (_singletons);
158 ModestMailOperationQueue*
159 modest_runtime_get_mail_operation_queue (void)
161 g_return_val_if_fail (_singletons, NULL);
162 return modest_singletons_get_mail_operation_queue (_singletons);
168 modest_runtime_get_device (void)
170 g_return_val_if_fail (_singletons, NULL);
171 return modest_singletons_get_device (_singletons);
176 modest_runtime_get_platform_factory (void)
178 g_return_val_if_fail (_singletons, NULL);
179 return modest_singletons_get_platform_factory (_singletons);
183 modest_runtime_get_send_queue (TnyTransportAccount *account)
185 ModestCacheMgr *cache_mgr;
186 GHashTable *send_queue_cache;
187 gpointer orig_key, send_queue;
189 g_return_val_if_fail (_singletons, NULL);
190 g_return_val_if_fail (TNY_IS_TRANSPORT_ACCOUNT(account), NULL);
192 cache_mgr = modest_singletons_get_cache_mgr (_singletons);
193 send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
194 MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
196 /* Each modest account has its own send queue.
197 * Note that each modest account will have its own outbox folder,
198 * returned by TnySendQueue::get_outbox_func().
200 if (!g_hash_table_lookup_extended (send_queue_cache, account, &orig_key, &send_queue)) {
201 /* Note that this send queue will start sending messages from its outbox
202 * as soon as it is instantiated: */
203 send_queue = (gpointer)modest_tny_send_queue_new (TNY_CAMEL_TRANSPORT_ACCOUNT(account));
206 modest_signal_mgr_connect (_sig_handlers,
209 G_CALLBACK (modest_ui_actions_on_send_queue_error_happened),
213 modest_signal_mgr_connect (_sig_handlers,
216 G_CALLBACK (modest_ui_actions_on_send_queue_status_changed),
220 g_hash_table_insert (send_queue_cache,
221 g_object_ref (account),
222 g_object_ref (send_queue));
225 return MODEST_TNY_SEND_QUEUE(send_queue);
228 void modest_runtime_remove_all_send_queues ()
230 ModestCacheMgr *cache_mgr = modest_singletons_get_cache_mgr (_singletons);
232 modest_cache_mgr_flush (cache_mgr, MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
236 modest_runtime_get_window_mgr (void)
238 g_return_val_if_fail (_singletons, NULL);
239 return modest_singletons_get_window_mgr (_singletons);
242 /* http://primates.ximian.com/~federico/news-2006-04.html#memory-debugging-infrastructure*/
243 ModestRuntimeDebugFlags
244 modest_runtime_get_debug_flags ()
246 static const GDebugKey debug_keys[] = {
247 { "abort-on-warning", MODEST_RUNTIME_DEBUG_ABORT_ON_WARNING },
248 { "log-actions", MODEST_RUNTIME_DEBUG_LOG_ACTIONS },
249 { "debug-objects", MODEST_RUNTIME_DEBUG_OBJECTS },
250 { "debug-signals", MODEST_RUNTIME_DEBUG_SIGNALS },
251 { "factory-settings", MODEST_RUNTIME_DEBUG_FACTORY_SETTINGS},
252 { "debug-code", MODEST_RUNTIME_DEBUG_CODE}
255 static ModestRuntimeDebugFlags debug_flags = -1;
257 if (debug_flags != -1)
260 str = g_getenv (MODEST_DEBUG);
263 debug_flags = g_parse_debug_string (str, debug_keys, G_N_ELEMENTS (debug_keys));