+/* Copyright (c) 2006, Nokia Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of the Nokia Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <config.h>
+#include <glib.h>
+#include <glib-object.h>
+#include <glib/gstdio.h>
+#include <modest-runtime.h>
+#include <modest-defs.h>
+#include <modest-singletons.h>
+#include <widgets/modest-header-view.h>
+#include <widgets/modest-folder-view.h>
+#include <modest-tny-platform-factory.h>
+#include <modest-widget-memory.h>
+#include <modest-widget-memory-priv.h>
+#include <modest-local-folder-info.h>
+#include <modest-account-mgr.h>
+#include <modest-account-mgr-helpers.h>
+
+#if MODEST_PLATFORM_ID==2 /* maemo/hildon */
+#include <libosso.h>
+static gboolean hildon_init (void);
+#endif /* MODEST_PLATFORM_ID==2 */
+
+static gboolean init_header_columns (ModestConf *conf, gboolean overwrite);
+static gboolean init_local_folders (void);
+static gboolean init_default_account_maybe (ModestAccountMgr *acc_mgr);
+static void init_i18n (void);
+static void debug_g_type_init (void);
+static void debug_logging_init (void);
+
+static ModestSingletons *_singletons = NULL;
+
+/*
+ * defaults for the column headers
+ */
+
+typedef struct {
+ ModestHeaderViewColumn col;
+ guint width;
+} FolderCols;
+
+static const FolderCols INBOX_COLUMNS_DETAILS[] = {
+ {MODEST_HEADER_VIEW_COLUMN_MSGTYPE, 40},
+ {MODEST_HEADER_VIEW_COLUMN_ATTACH, 40},
+ {MODEST_HEADER_VIEW_COLUMN_FROM, 80},
+ {MODEST_HEADER_VIEW_COLUMN_SUBJECT, 80},
+ {MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE, 60},
+ {MODEST_HEADER_VIEW_COLUMN_SIZE, 50}
+};
+static const FolderCols INBOX_COLUMNS_TWOLINES[] = {
+ {MODEST_HEADER_VIEW_COLUMN_MSGTYPE, 40},
+ {MODEST_HEADER_VIEW_COLUMN_ATTACH, 40},
+ {MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN, 200}
+};
+
+static const FolderCols OUTBOX_COLUMNS_DETAILS[] = {
+ {MODEST_HEADER_VIEW_COLUMN_MSGTYPE, 40},
+ {MODEST_HEADER_VIEW_COLUMN_ATTACH, 40},
+ {MODEST_HEADER_VIEW_COLUMN_TO, 80},
+ {MODEST_HEADER_VIEW_COLUMN_SUBJECT, 80},
+ {MODEST_HEADER_VIEW_COLUMN_SENT_DATE, 80},
+ {MODEST_HEADER_VIEW_COLUMN_SIZE, 50}
+};
+static const FolderCols OUTBOX_COLUMNS_TWOLINES[] = {
+ {MODEST_HEADER_VIEW_COLUMN_MSGTYPE, 40},
+ {MODEST_HEADER_VIEW_COLUMN_ATTACH, 40},
+ {MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT,200},
+};
+
+static const TnyFolderType LOCAL_FOLDERS[] = {
+ TNY_FOLDER_TYPE_OUTBOX,
+ TNY_FOLDER_TYPE_DRAFTS,
+ TNY_FOLDER_TYPE_SENT,
+ TNY_FOLDER_TYPE_ARCHIVE
+};
+
+
+gboolean
+modest_runtime_init (void)
+{
+ ModestSingletons *my_singletons;
+
+ if (_singletons) {
+ g_printerr ("modest: modest_runtime_init can only be called once\n");
+ return FALSE;
+ }
+
+ init_i18n();
+ debug_g_type_init();
+ debug_logging_init();
+
+ g_thread_init(NULL);
+ gdk_threads_init ();
+
+ my_singletons = modest_singletons_new ();
+ if (!my_singletons) {
+ g_printerr ("modest: failed to initialize singletons\n");
+ return FALSE;
+ }
+
+#if MODEST_PLATFORM_ID==2
+ if (!hildon_init ()) {
+ modest_runtime_uninit ();
+ g_printerr ("modest: failed to initialize hildon\n");
+ return FALSE;
+ }
+#endif /* MODEST_PLATFORM_ID==2 */
+
+ if (!init_header_columns(modest_singletons_get_conf (my_singletons),
+ FALSE)) {
+ modest_runtime_uninit ();
+ g_printerr ("modest: failed to init header columns\n");
+ return FALSE;
+ }
+
+ if (!init_local_folders()) {
+ modest_runtime_uninit ();
+ g_printerr ("modest: failed to init local folders\n");
+ return FALSE;
+ }
+
+ if (!init_default_account_maybe(modest_singletons_get_account_mgr (my_singletons))) {
+ modest_runtime_uninit ();
+ g_printerr ("modest: failed to init default account\n");
+ return FALSE;
+ }
+
+ /* don't initialize _singletons before all the other init stuff
+ * is done; thus, using any of the singleton stuff before
+ * runtime is fully init'ed is avoided
+ */
+ _singletons = my_singletons;
+
+ return TRUE;
+}
+
+
+gboolean
+modest_runtime_uninit (void)
+{
+ if (!_singletons) {
+ g_printerr ("modest: modest_runtime is not initialized\n");
+ return FALSE;
+ }
+
+ g_object_unref (G_OBJECT(_singletons));
+ _singletons = NULL;
+
+ return TRUE;
+}
+
+
+ModestAccountMgr*
+modest_runtime_get_account_mgr (void)
+{
+ g_return_val_if_fail (_singletons, NULL);
+ return modest_singletons_get_account_mgr (_singletons);
+}
+
+ModestTnyAccountStore*
+modest_runtime_get_account_store (void)
+{
+ g_return_val_if_fail (_singletons, NULL);
+ return modest_singletons_get_account_store (_singletons);
+
+}
+
+ModestConf*
+modest_runtime_get_conf (void)
+{
+ g_return_val_if_fail (_singletons, NULL);
+ return modest_singletons_get_conf (_singletons);
+}
+
+
+ModestCacheMgr*
+modest_runtime_get_cache_mgr (void)
+{
+ g_return_val_if_fail (_singletons, NULL);
+ return modest_singletons_get_cache_mgr (_singletons);
+}
+
+
+ModestMailOperationQueue*
+modest_runtime_get_mail_operation_queue (void)
+{
+ g_return_val_if_fail (_singletons, NULL);
+ return modest_singletons_get_mail_operation_queue (_singletons);
+}
+
+
+ModestWidgetFactory*
+modest_runtime_get_widget_factory (void)
+{
+ g_return_val_if_fail (_singletons, NULL);
+ return modest_singletons_get_widget_factory (_singletons);
+}
+
+
+
+/* http://primates.ximian.com/~federico/news-2006-04.html#memory-debugging-infrastructure*/
+ModestRuntimeDebugFlags
+modest_runtime_get_debug_flags ()
+{
+ GDebugKey debug_keys[] = {
+ { "abort-on-warning", MODEST_RUNTIME_DEBUG_ABORT_ON_WARNING },
+ { "log-actions", MODEST_RUNTIME_DEBUG_LOG_ACTIONS },
+ { "debug-objects", MODEST_RUNTIME_DEBUG_DEBUG_OBJECTS },
+ { "debug-signals", MODEST_RUNTIME_DEBUG_DEBUG_SIGNALS }
+ };
+ const gchar *str;
+ static ModestRuntimeDebugFlags debug_flags = -1;
+
+ if (debug_flags != -1)
+ return debug_flags;
+
+ str = g_getenv (MODEST_DEBUG);
+
+ if (str != NULL)
+ debug_flags = g_parse_debug_string (str, debug_keys, G_N_ELEMENTS (debug_keys));
+ else
+ debug_flags = 0;
+
+ return debug_flags;
+}
+
+
+
+
+
+/* NOTE: the exact details of this format are important, as they
+ * are also used in modest-widget-memory. FIXME: make a shared function
+ * for this with widget-memory
+ */
+static gboolean
+save_header_settings (ModestConf *conf, TnyFolderType type,
+ ModestHeaderViewStyle style, const FolderCols* cols,
+ guint col_num, gboolean overwrite)
+{
+ int i;
+ gchar *key;
+ GString *str;
+
+ g_return_val_if_fail (cols, FALSE);
+
+ key = _modest_widget_memory_get_keyname_with_double_type ("header-view",
+ type, style,
+ MODEST_WIDGET_MEMORY_PARAM_COLUMN_WIDTH);
+ /* if we're not in overwrite mode, only write stuff it
+ * there was nothing before */
+ if (!overwrite && modest_conf_key_exists(conf, key, NULL)) {
+ g_free (key);
+ return TRUE;
+ }
+
+ /* the format is necessarily the same as the one in modest-widget-memory */
+ str = g_string_new (NULL);
+ for (i = 0; i != col_num; ++i)
+ g_string_append_printf (str, "%d:%d ",
+ cols[i].col, cols[i].width);
+
+ modest_conf_set_string (conf, key, str->str, NULL);
+ g_free (key);
+ g_string_free (str, TRUE);
+
+ return TRUE;
+}
+
+/**
+ * modest_init_header_columns:
+ * @overwrite: write the setting, even if it already exists
+ *
+ * will set defaults for the columns to show for folder,
+ * if there are no such settings yet (in ModestWidgetMemory)
+ *
+ * Returns: TRUE if succeeded, FALSE in case of error
+ */
+static gboolean
+init_header_columns (ModestConf *conf, gboolean overwrite)
+{
+ int folder_type;
+
+ for (folder_type = TNY_FOLDER_TYPE_UNKNOWN;
+ folder_type <= TNY_FOLDER_TYPE_CALENDAR; ++folder_type) {
+
+ switch (folder_type) {
+ case TNY_FOLDER_TYPE_OUTBOX:
+ case TNY_FOLDER_TYPE_SENT:
+ case TNY_FOLDER_TYPE_DRAFTS:
+ save_header_settings (conf, folder_type,
+ MODEST_HEADER_VIEW_STYLE_DETAILS,
+ OUTBOX_COLUMNS_DETAILS,
+ G_N_ELEMENTS(OUTBOX_COLUMNS_DETAILS),
+ overwrite);
+ save_header_settings (conf, folder_type,
+ MODEST_HEADER_VIEW_STYLE_TWOLINES,
+ OUTBOX_COLUMNS_TWOLINES,
+ G_N_ELEMENTS(OUTBOX_COLUMNS_TWOLINES),
+ overwrite);
+ break;
+
+ default:
+ save_header_settings (conf, folder_type,
+ MODEST_HEADER_VIEW_STYLE_DETAILS,
+ INBOX_COLUMNS_DETAILS,
+ G_N_ELEMENTS(INBOX_COLUMNS_DETAILS),
+ overwrite);
+ save_header_settings (conf, folder_type,
+ MODEST_HEADER_VIEW_STYLE_TWOLINES,
+ INBOX_COLUMNS_TWOLINES,
+ G_N_ELEMENTS(INBOX_COLUMNS_TWOLINES),
+ overwrite);
+ };
+ }
+ return TRUE;
+}
+
+/**
+ * init_local_folders:
+ *
+ * create the Local Folders folder under cache, if they
+ * do not exist yet.
+ *
+ * Returns: TRUE if the folder were already there, or
+ * they were created, FALSE otherwise
+ */
+static gboolean
+init_local_folders (void)
+{
+ int i;
+ gchar *maildir_path;
+ static const gchar* maildirs[] = {
+ "cur", "new", "tmp"
+ };
+
+ maildir_path = modest_local_folder_info_get_maildir_path ();
+
+ for (i = 0; i != G_N_ELEMENTS(LOCAL_FOLDERS); ++i) {
+ int j;
+ for (j = 0; j != G_N_ELEMENTS(maildirs); ++j) {
+ gchar *dir;
+ dir = g_build_filename (maildir_path,
+ modest_local_folder_info_get_type_name(LOCAL_FOLDERS[i]),
+ maildirs[j],
+ NULL);
+ if (g_mkdir_with_parents (dir, 0755) < 0) {
+ g_printerr ("modest: failed to create %s\n", dir);
+ g_free (dir);
+ g_free (maildir_path);
+ return FALSE;
+ }
+ g_free(dir);
+ }
+ }
+
+ g_free (maildir_path);
+ return TRUE;
+}
+
+
+
+static void
+free_element (gpointer data, gpointer user_data)
+{
+ g_free (data);
+}
+
+
+
+/**
+ * init_default_account_maybe:
+ *
+ * if there are accounts defined, but there is no default account,
+ * it will be defined.
+ *
+ * Returns: TRUE if there was a default account already,
+ * or one has been created or there are no accounts yet,
+ * returns FALSE in case of error
+ */
+static gboolean
+init_default_account_maybe (ModestAccountMgr *acc_mgr)
+{
+ GSList *all_accounts = NULL;
+ gchar *default_account;
+ gboolean retval = TRUE;
+
+ all_accounts = modest_account_mgr_account_names (acc_mgr, NULL);
+ if (all_accounts) { /* if there are any accounts, there should be a default one */
+ default_account =
+ modest_account_mgr_get_default_account (acc_mgr);
+ if (!default_account) {
+ gchar *first_account;
+ g_printerr ("modest: no default account defined\n");
+ first_account = (gchar*)all_accounts->data;
+ if ((retval = modest_account_mgr_set_default_account (acc_mgr, first_account)))
+ g_printerr ("modest: set '%s' as the default account\n",
+ first_account);
+ else
+ g_printerr ("modest: failed to set '%s' as the default account\n",
+ first_account);
+ g_free (default_account);
+ }
+ g_slist_foreach (all_accounts, free_element, NULL);
+ g_slist_free (all_accounts);
+ }
+ return retval;
+}
+
+
+
+static void
+debug_g_type_init (void)
+{
+ GTypeDebugFlags gflags;
+ ModestRuntimeDebugFlags mflags;
+
+ gflags = 0;
+ mflags = modest_runtime_get_debug_flags ();
+
+ if (mflags & MODEST_RUNTIME_DEBUG_DEBUG_OBJECTS)
+ gflags |= G_TYPE_DEBUG_OBJECTS;
+ if (mflags & MODEST_RUNTIME_DEBUG_DEBUG_SIGNALS)
+ gflags |= G_TYPE_DEBUG_SIGNALS;
+
+ g_type_init_with_debug_flags (gflags);
+
+}
+
+static void
+debug_logging_init (void)
+{
+ ModestRuntimeDebugFlags mflags;
+ mflags = modest_runtime_get_debug_flags ();
+
+ if (mflags & MODEST_RUNTIME_DEBUG_ABORT_ON_WARNING)
+ g_log_set_always_fatal (G_LOG_LEVEL_ERROR |
+ G_LOG_LEVEL_CRITICAL |
+ G_LOG_LEVEL_WARNING);
+}
+
+
+static void
+init_i18n (void)
+{
+ bindtextdomain (GETTEXT_PACKAGE, MODEST_LOCALEDIR);
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+ textdomain (GETTEXT_PACKAGE);
+
+}
+
+
+#if MODEST_PLATFORM_ID==2
+static gboolean
+hildon_init (void)
+{
+ osso_context_t *osso_context =
+ osso_initialize(PACKAGE, PACKAGE_VERSION,
+ TRUE, NULL);
+ if (!osso_context) {
+ g_printerr ("modest: failed to acquire osso context\n");
+ return FALSE;
+ }
+#endif /* MODEST_PLATFORM_ID==2 */
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