git.maemo.org Git - modest/blob - src/dbus_api/modest-dbus-callbacks.c

   1 /* Copyright (c) 2007, 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 "modest-dbus-callbacks.h"
  31 #include "modest-runtime.h"
  32 #include "modest-account-mgr.h"
  33 #include "modest-account-mgr-helpers.h"
  34 #include "modest-tny-account.h"
  35 #include "modest-ui-actions.h"
  36 #include "modest-search.h"
  37 #include "widgets/modest-msg-edit-window.h"
  38 #include "modest-tny-msg.h"
  39 #include <libmodest-dbus-client/libmodest-dbus-client.h>
  40 #include <libgnomevfs/gnome-vfs-utils.h>
  41 #include <stdio.h>
  42 #include <string.h>
  43
  44 #include <tny-list.h>
  45 #include <tny-iterator.h>
  46 #include <tny-simple-list.h>
  47
  48 typedef struct
  49 {
  50         gchar *to;
  51         gchar *cc;
  52         gchar *bcc;
  53         gchar *subject;
  54         gchar *body;
  55 } SendMailIdleData;
  56
  57 typedef struct
  58 {
  59         gchar *to;
  60         gchar *cc;
  61         gchar *bcc;
  62         gchar *subject;
  63         gchar *body;
  64         GSList *attachments;
  65 } ComposeMailIdleData;
  66
  67 static gboolean
  68 on_idle_send_mail(gpointer user_data)
  69 {
  70         SendMailIdleData *idle_data = (SendMailIdleData*)user_data;
  71
  72         /* Get the TnyTransportAccount so we can instantiate a mail operation: */
  73         ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
  74         gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
  75         if (!account_name) {
  76                 g_printerr ("modest: no account found\n");
  77         }
  78
  79         TnyTransportAccount *transport_account = NULL;
  80         if (account_mgr) {
  81                 transport_account = TNY_TRANSPORT_ACCOUNT(modest_tny_account_store_get_transport_account_for_open_connection
  82                                       (modest_runtime_get_account_store(),
  83                                        account_name));
  84         }
  85
  86         if (!transport_account) {
  87                 g_printerr ("modest: no transport account found for '%s'\n", account_name);
  88         }
  89
  90         /* Create the mail operation: */
  91         if (transport_account) {
  92                 /* Use the mail operation: */
  93                 gchar * from = modest_account_mgr_get_from_string (account_mgr,
  94                                                                   account_name);
  95                 if (!from) {
  96                         g_printerr ("modest: no from address for account '%s'\n", account_name);
  97                 } else {
  98                         ModestMailOperation *mail_operation = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_SEND, NULL);
  99                         modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_operation);
 100
 101                         modest_mail_operation_send_new_mail (mail_operation,
 102                                              transport_account,
 103                                              from, /* from */
 104                                              idle_data->to, idle_data->cc, idle_data->bcc, idle_data->subject,
 105                                              idle_data->body, /* plain_body */
 106                                              NULL, /* html_body */
 107                                              NULL, /* attachments_list, GSList of TnyMimePart. */
 108                                              (TnyHeaderFlags)0);
 109
 110                         g_free (from);
 111                         g_object_unref (G_OBJECT (mail_operation));
 112                 }
 113
 114                 g_object_unref (G_OBJECT (transport_account));
 115         }
 116
 117         g_free (account_name);
 118
 119         /* Free the idle data: */
 120         g_free (idle_data->to);
 121         g_free (idle_data->cc);
 122         g_free (idle_data->bcc);
 123         g_free (idle_data->subject);
 124         g_free (idle_data->body);
 125         g_free (idle_data);
 126
 127         return FALSE; /* Do not call this callback again. */
 128 }
 129
 130 static gint on_send_mail(GArray * arguments, gpointer data, osso_rpc_t * retval)
 131 {
 132         if (arguments->len != MODEST_DEBUS_SEND_MAIL_ARGS_COUNT)
 133         return OSSO_ERROR;
 134
 135     /* Use g_idle to context-switch into the application's thread: */
 136         SendMailIdleData *idle_data = g_new0(SendMailIdleData, 1); /* Freed in the idle callback. */
 137
 138     /* Get the arguments: */
 139         osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_SEND_MAIL_ARG_TO);
 140         idle_data->to = g_strdup (val.value.s);
 141
 142         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_SEND_MAIL_ARG_CC);
 143         idle_data->cc = g_strdup (val.value.s);
 144
 145         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_SEND_MAIL_ARG_BCC);
 146         idle_data->bcc = g_strdup (val.value.s);
 147
 148         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_SEND_MAIL_ARG_SUBJECT);
 149         idle_data->subject = g_strdup (val.value.s);
 150
 151         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_SEND_MAIL_ARG_BODY);
 152         idle_data->body = g_strdup (val.value.s);
 153
 154         /* printf("  debug: to=%s\n", idle_data->to); */
 155         g_idle_add(on_idle_send_mail, (gpointer)idle_data);
 156
 157         /* Note that we cannot report failures during sending,
 158          * because that would be asynchronous. */
 159         return OSSO_OK;
 160 }
 161
 162 /** uri_unescape:
 163  * @uri An escaped URI. URIs should always be escaped.
 164  * @len The length of the @uri string, or -1 if the string is null terminated.
 165  *
 166  * Decode a URI, or URI fragment, as per RFC 1738.
 167  * http://www.ietf.org/rfc/rfc1738.txt
 168  *
 169  * Return value: An unescaped string. This should be freed with g_free().
 170  */
 171 static gchar* uri_unescape(const gchar* uri, size_t len)
 172 {
 173         if (!uri)
 174                 return NULL;
 175
 176         if (len == -1)
 177                 len = strlen (uri);
 178
 179         /* Allocate an extra string so we can be sure that it is null-terminated,
 180          * so we can use gnome_vfs_unescape_string().
 181          * This is not efficient. */
 182         gchar * escaped_nullterminated = g_strndup (uri, len);
 183         gchar *result = gnome_vfs_unescape_string (escaped_nullterminated, NULL);
 184         g_free (escaped_nullterminated);
 185
 186         return result;
 187 }
 188
 189 /** uri_parse_mailto:
 190  * @mailto A mailto URI, with the mailto: prefix.
 191  * @list_items_and_values: A pointer to a list that should be filled with item namesand value strings,
 192  * with each name item being followed by a value item. This list should be freed with g_slist_free) after
 193  * all the string items have been freed. This parameter may be NULL.
 194  * Parse a mailto URI as per RFC2368.
 195  * http://www.ietf.org/rfc/rfc2368.txt
 196  *
 197  * Return value: The to address, unescaped. This should be freed with g_free().
 198  */
 199 static gchar* uri_parse_mailto (const gchar* mailto, GSList** list_items_and_values)
 200 {
 201         const gchar* start_to = NULL;
 202         /* Remove the mailto: prefix:
 203          * 7 is the length of "mailto:": */
 204         if (strncmp (mailto, "mailto:", 7) == 0) {
 205                 start_to = mailto + 7;
 206         }
 207
 208         if (!start_to)
 209                 return NULL;
 210
 211         /* Look for ?, or the end of the string, marking the end of the to address: */
 212         const size_t len_to = strcspn (start_to, "?");
 213         gchar* result_to = uri_unescape (start_to, len_to);
 214         printf("debug: result_to=%s\n", result_to);
 215
 216         /* Get any other items: */
 217         const size_t len_mailto = strlen (start_to);
 218         const gchar* p = start_to + len_to + 1; /* parsed so far. */
 219         const gchar* end = start_to + len_mailto;
 220         /* GSList *items = NULL; */
 221         const gchar* start_item_name = p;
 222         size_t len_item_name = 0;
 223         const gchar* start_item_value = NULL;
 224         while (p < end) {
 225
 226                 /* Looking for the end of a name; */
 227                 if (start_item_name) {
 228                         const size_t len = strcspn (p, "="); /* Returns whole string if none found. */
 229                         if (len) {
 230                                 /* This marks the end of a name and the start of the value: */
 231                                 len_item_name = len;
 232
 233                                 /* Skip over the name and mark the start of the value: */
 234                                 p += (len + 1); /* Skip over the = */
 235                                 start_item_value = p;
 236                         }
 237                 }
 238
 239                 /* Looking for the end of a value: */
 240                 if (start_item_value) {
 241                         const size_t len = strcspn (p, "?"); /* Returns whole string if none found. */
 242                         /* ? marks the start of a new item: */
 243                         if (len) {
 244                                 if (start_item_name && len_item_name) {
 245                                         /* Finish the previously-started item: */
 246                                         gchar *item_value = uri_unescape (start_item_value, len);
 247                                         gchar *item_name = g_strndup (start_item_name, len_item_name);
 248                                         /* printf ("debug: item name=%s, value=%s\n", item_name, item_value); */
 249
 250                                         /* Append the items to the list */
 251                                         if(list_items_and_values) {
 252                                                 *list_items_and_values = g_slist_append (*list_items_and_values, item_name);
 253                                                 *list_items_and_values = g_slist_append (*list_items_and_values, item_value);
 254                                         }
 255                                 }
 256
 257                                 /* Skip over the value and mark the start of a possible new name/value pair: */
 258                                 p += (len + 1); /* Skip over the ? */
 259                                 start_item_name = p;
 260                                 len_item_name = 0;
 261                                 start_item_value = NULL;
 262                         }
 263                 }
 264
 265         }
 266
 267         return result_to;
 268 }
 269
 270
 271 static gboolean
 272 on_idle_mail_to(gpointer user_data)
 273 {
 274         /* This is based on the implemenation of main.c:start_uil(): */
 275
 276         gchar *uri = (gchar*)user_data;
 277         GSList *list_names_and_values = NULL;
 278         gchar *to = uri_parse_mailto (uri, &list_names_and_values);
 279
 280         /* Get the TnyTransportAccount so we can instantiate a mail operation: */
 281         ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
 282         gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
 283         if (!account_name) {
 284                 g_printerr ("modest: no account found\n");
 285         }
 286
 287         TnyAccount *account = NULL;
 288         if (account_mgr) {
 289                 account = modest_tny_account_store_get_transport_account_for_open_connection (
 290                         modest_runtime_get_account_store(), account_name);
 291         }
 292
 293         if (!account) {
 294                 g_printerr ("modest: failed to get tny account folder'\n", account_name);
 295         } else {
 296                 gchar * from = modest_account_mgr_get_from_string (account_mgr,
 297                                                                   account_name);
 298                 if (!from) {
 299                         g_printerr ("modest: no from address for account '%s'\n", account_name);
 300                 } else {
 301                         const gchar *cc = NULL;
 302                         const gchar *bcc = NULL;
 303                         const gchar *subject = NULL;
 304                         const gchar *body = NULL;
 305
 306                         /* Get the relevant items from the list: */
 307                         GSList *list = list_names_and_values;
 308                         while (list) {
 309                                 const gchar * name = (const gchar*)list->data;
 310                                 GSList *list_value = g_slist_next (list);
 311                                 const gchar * value = (const gchar*)list_value->data;
 312
 313                                 if (strcmp (name, "cc") == 0) {
 314                                         cc = value;
 315                                 } else if (strcmp (name, "bcc") == 0) {
 316                                         bcc = value;
 317                                 } else if (strcmp (name, "subject") == 0) {
 318                                         subject = value;
 319                                 } else if (strcmp (name, "body") == 0) {
 320                                         body = value;
 321                                 }
 322
 323                                 /* Go to the next pair: */
 324                                 if (list_value) {
 325                                         list = g_slist_next (list_value);
 326                                 } else
 327                                         list = NULL;
 328                         }
 329
 330                         /* Create the message: */
 331                         TnyMsg *msg  = modest_tny_msg_new (to, from,
 332                                 cc, bcc, subject, body,
 333                                 NULL /* attachments */);
 334
 335                         if (!msg) {
 336                                 g_printerr ("modest: failed to create message\n");
 337                         } else
 338                         {
 339                                 /* Add the message to a folder and show its UI for editing: */
 340                                 TnyFolder *folder = modest_tny_account_get_special_folder (account,
 341                                                                         TNY_FOLDER_TYPE_DRAFTS);
 342                                 if (!folder) {
 343                                         g_printerr ("modest: failed to find Drafts folder\n");
 344                                 } else {
 345
 346                                         tny_folder_add_msg (folder, msg, NULL); /* TODO: check err */
 347
 348                                         ModestWindow *win = modest_msg_edit_window_new (msg, account_name);
 349                                         gtk_widget_show_all (GTK_WIDGET (win));
 350
 351                                         g_object_unref (G_OBJECT(folder));
 352                                 }
 353
 354                                 g_object_unref (G_OBJECT(msg));
 355                         }
 356
 357                         g_object_unref (G_OBJECT(account));
 358                 }
 359         }
 360
 361         g_free (account_name);
 362
 363         /* Free the list, as required by the uri_parse_mailto() documentation: */
 364         if (list_names_and_values)
 365                 g_slist_foreach (list_names_and_values, (GFunc)g_free, NULL);
 366         g_slist_free (list_names_and_values);
 367
 368         g_free(to);
 369
 370         g_free(uri);
 371
 372         return FALSE; /* Do not call this callback again. */
 373 }
 374
 375 static gint on_mail_to(GArray * arguments, gpointer data, osso_rpc_t * retval)
 376 {
 377         if (arguments->len != MODEST_DEBUS_MAIL_TO_ARGS_COUNT)
 378         return OSSO_ERROR;
 379
 380     /* Use g_idle to context-switch into the application's thread: */
 381
 382     /* Get the arguments: */
 383         osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_MAIL_TO_ARG_URI);
 384         gchar *uri = g_strdup (val.value.s);
 385
 386         /* printf("  debug: to=%s\n", idle_data->to); */
 387         g_idle_add(on_idle_mail_to, (gpointer)uri);
 388
 389         /* Note that we cannot report failures during sending,
 390          * because that would be asynchronous. */
 391         return OSSO_OK;
 392 }
 393
 394
 395 static gboolean
 396 on_idle_compose_mail(gpointer user_data)
 397 {
 398         ComposeMailIdleData *idle_data = (ComposeMailIdleData*)user_data;
 399
 400         /* Get the TnyTransportAccount so we can instantiate a mail operation: */
 401         ModestAccountMgr *account_mgr = modest_runtime_get_account_mgr();
 402         gchar *account_name = modest_account_mgr_get_default_account (account_mgr);
 403         if (!account_name) {
 404                 g_printerr ("modest: no account found\n");
 405         }
 406
 407         TnyAccount *account = NULL;
 408         if (account_mgr) {
 409                 account = modest_tny_account_store_get_transport_account_for_open_connection (
 410                         modest_runtime_get_account_store(), account_name);
 411         }
 412
 413         if (!account) {
 414                 g_printerr ("modest: failed to get tny account folder'\n", account_name);
 415         } else {
 416                 gchar * from = modest_account_mgr_get_from_string (account_mgr,
 417                                                                   account_name);
 418                 if (!from) {
 419                         g_printerr ("modest: no from address for account '%s'\n", account_name);
 420                 } else {
 421
 422                         /* Create the message: */
 423                         TnyMsg *msg  = modest_tny_msg_new (idle_data->to, from,
 424                                 idle_data->cc, idle_data->bcc, idle_data->subject, idle_data->body,
 425                                 idle_data->attachments);
 426
 427                         if (!msg) {
 428                                 g_printerr ("modest: failed to create message\n");
 429                         } else
 430                         {
 431                                 /* Add the message to a folder and show its UI for editing: */
 432                                 TnyFolder *folder = modest_tny_account_get_special_folder (account,
 433                                                                         TNY_FOLDER_TYPE_DRAFTS);
 434                                 if (!folder) {
 435                                         g_printerr ("modest: failed to find Drafts folder\n");
 436                                 } else {
 437
 438                                         tny_folder_add_msg (folder, msg, NULL); /* TODO: check err */
 439
 440                                         ModestWindow *win = modest_msg_edit_window_new (msg, account_name);
 441                                         gtk_widget_show_all (GTK_WIDGET (win));
 442
 443                                         g_object_unref (G_OBJECT(folder));
 444                                 }
 445
 446                                 g_object_unref (G_OBJECT(msg));
 447                         }
 448
 449                         g_object_unref (G_OBJECT(account));
 450                 }
 451         }
 452
 453         /* Free the idle data: */
 454         g_free (idle_data->to);
 455         g_free (idle_data->cc);
 456         g_free (idle_data->bcc);
 457         g_free (idle_data->subject);
 458         g_free (idle_data->body);
 459         g_free (idle_data->attachments);
 460         g_free (idle_data);
 461
 462         g_free (account_name);
 463         return FALSE; /* Do not call this callback again. */
 464 }
 465
 466 static gint on_compose_mail(GArray * arguments, gpointer data, osso_rpc_t * retval)
 467 {
 468         gchar **list = NULL;
 469         gint i = 0;
 470
 471         if (arguments->len != MODEST_DEBUS_COMPOSE_MAIL_ARGS_COUNT)
 472         return OSSO_ERROR;
 473
 474         /* Use g_idle to context-switch into the application's thread: */
 475         ComposeMailIdleData *idle_data = g_new0(ComposeMailIdleData, 1); /* Freed in the idle callback. */
 476
 477         /* Get the arguments: */
 478         osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_COMPOSE_MAIL_ARG_TO);
 479         idle_data->to = g_strdup (val.value.s);
 480
 481         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_COMPOSE_MAIL_ARG_CC);
 482         idle_data->cc = g_strdup (val.value.s);
 483
 484         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_COMPOSE_MAIL_ARG_BCC);
 485         idle_data->bcc = g_strdup (val.value.s);
 486
 487         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_COMPOSE_MAIL_ARG_SUBJECT);
 488         idle_data->subject = g_strdup (val.value.s);
 489
 490         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_COMPOSE_MAIL_ARG_BODY);
 491         idle_data->body = g_strdup (val.value.s);
 492
 493         val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_COMPOSE_MAIL_ARG_ATTACHMENTS);
 494         gchar *attachments_str = g_strdup (val.value.s);
 495
 496         list = g_strsplit(attachments_str, ",", 0);
 497         for (i=0; list[i] != NULL; i++) {
 498                 idle_data->attachments = g_slist_append(idle_data->attachments, g_strdup(list[i]));
 499         }
 500         g_strfreev(list);
 501
 502
 503         /* printf("  debug: to=%s\n", idle_data->to); */
 504         g_idle_add(on_idle_compose_mail, (gpointer)idle_data);
 505
 506         /* Note that we cannot report failures during sending,
 507          * because that would be asynchronous. */
 508         return OSSO_OK;
 509 }
 510
 511
 512 static TnyMsg *
 513 find_message_by_url (const char *uri, TnyAccount **ac_out)
 514 {
 515
 516         ModestTnyAccountStore *astore;
 517         TnyAccount            *account;
 518         TnyFolder             *folder;
 519         TnyMsg                *msg;
 520
 521         account = NULL;
 522         msg = NULL;
 523         folder = NULL;
 524
 525         astore = modest_runtime_get_account_store ();
 526
 527         if (astore == NULL) {
 528                 return NULL;
 529         }
 530
 531         g_debug ("Got AccountStore, lets go");
 532
 533         account = tny_account_store_find_account (TNY_ACCOUNT_STORE (astore),
 534                                                   uri);
 535
 536         if (account == NULL) {
 537                 return NULL;
 538         }
 539
 540         g_debug ("Found account");
 541
 542         if ( ! TNY_IS_STORE_ACCOUNT (account)) {
 543                 goto out;
 544         }
 545
 546         g_debug ("Account is store account");
 547
 548         *ac_out = account;
 549
 550         folder = tny_store_account_find_folder (TNY_STORE_ACCOUNT (account),
 551                                                 uri,
 552                                                 NULL);
 553
 554         if (folder == NULL) {
 555                 goto out;
 556         }
 557         g_debug ("Found folder");
 558
 559
 560         msg = tny_folder_find_msg (folder, uri, NULL);
 561
 562 out:
 563         if (account && !msg) {
 564                 g_object_unref (account);
 565                 *ac_out = NULL;
 566         }
 567
 568         if (folder) {
 569                 g_object_unref (folder);
 570         }
 571
 572         return msg;
 573 }
 574
 575 static gboolean
 576 on_idle_open_message (gpointer user_data)
 577 {
 578         ModestWindow *msg_view;
 579         TnyMsg       *msg;
 580         TnyAccount   *account;
 581         TnyHeader    *header;
 582         const char   *msg_uid;
 583         const char   *account_name;
 584         char         *uri;
 585
 586         uri = (char *) user_data;
 587
 588         g_debug ("Trying to find msg by url: %s", uri);
 589         msg = find_message_by_url (uri, &account);
 590         g_free (uri);
 591
 592         if (msg == NULL) {
 593                 return FALSE;
 594         }
 595         g_debug ("Found message");
 596
 597         header = tny_msg_get_header (msg);
 598         account_name = tny_account_get_name (account);
 599         msg_uid = tny_header_get_uid (header);
 600
 601         msg_view = modest_msg_view_window_new (msg,
 602                                                account_name,
 603                                                msg_uid);
 604         /* TODO: does that leak the msg_view ?! */
 605
 606         gtk_widget_show_all (GTK_WIDGET (msg_view));
 607
 608         g_object_unref (header);
 609         g_object_unref (account);
 610
 611         return FALSE; /* Do not call this callback again. */
 612 }
 613
 614 static gint on_open_message(GArray * arguments, gpointer data, osso_rpc_t * retval)
 615 {
 616         if (arguments->len != MODEST_DEBUS_OPEN_MESSAGE_ARGS_COUNT)
 617         return OSSO_ERROR;
 618
 619     /* Use g_idle to context-switch into the application's thread: */
 620
 621     /* Get the arguments: */
 622         osso_rpc_t val = g_array_index(arguments, osso_rpc_t, MODEST_DEBUS_OPEN_MESSAGE_ARG_URI);
 623         gchar *uri = g_strdup (val.value.s);
 624
 625         /* printf("  debug: to=%s\n", idle_data->to); */
 626         g_idle_add(on_idle_open_message, (gpointer)uri);
 627
 628         /* Note that we cannot report failures during sending,
 629          * because that would be asynchronous. */
 630         return OSSO_OK;
 631 }
 632
 633
 634 static gint
 635 on_delete_message (GArray *arguments, gpointer data, osso_rpc_t *retval)
 636 {
 637         TnyList      *headers;
 638         TnyFolder    *folder;
 639         TnyIterator  *iter;
 640         TnyHeader    *header;
 641         TnyHeader    *msg_header;
 642         TnyMsg       *msg;
 643         TnyAccount   *account;
 644         GError       *error;
 645         osso_rpc_t    val;
 646         const char   *uri;
 647         const char   *uid;
 648         gint          res;
 649
 650         if (arguments->len != MODEST_DEBUS_DELETE_MESSAGE_ARGS_COUNT) {
 651                 return OSSO_ERROR;
 652         }
 653
 654         val = g_array_index (arguments,
 655                              osso_rpc_t,
 656                              MODEST_DEBUS_DELETE_MESSAGE_ARG_URI);
 657
 658         uri = (const char *) val.value.s;
 659
 660         g_debug ("Searching message (delete message)");
 661
 662         msg = find_message_by_url (uri, &account);
 663
 664         if (msg == NULL) {
 665                 return OSSO_ERROR;
 666         }
 667
 668         g_debug ("Found message");
 669
 670         msg_header = tny_msg_get_header (msg);
 671         uid = tny_header_get_uid (msg_header);
 672         folder = tny_msg_get_folder (msg);
 673
 674
 675         /* tny_msg_get_header () flaw:
 676          * From tinythingy doc: You can't use the returned instance with the
 677          * TnyFolder operations
 678          *
 679          * To get a header instance that will work with these folder methods,
 680          * you can use tny_folder_get_headers.
 681          *
 682          * Ok, we will do so then. Sigh.
 683          * */
 684         headers = tny_simple_list_new ();
 685
 686         tny_folder_get_headers (folder, headers, TRUE, NULL);
 687         iter = tny_list_create_iterator (headers);
 688         header = NULL;
 689
 690         g_debug ("Searching header for msg in folder");
 691         while (!tny_iterator_is_done (iter)) {
 692                 const char *cur_id;
 693
 694                 header = TNY_HEADER (tny_iterator_get_current (iter));
 695                 cur_id = tny_header_get_uid (header);
 696
 697                 if (cur_id && uid && g_str_equal (cur_id, uid)) {
 698                         g_debug ("Found correspoding header from folder");
 699                         break;
 700                 }
 701
 702                 header = NULL;
 703                 g_object_unref (header);
 704                 tny_iterator_next (iter);
 705         }
 706
 707         g_object_unref (iter);
 708         g_object_unref (headers);
 709
 710         g_object_unref (msg_header);
 711         g_object_unref (msg);
 712
 713         if (header == NULL) {
 714                 g_object_unref (folder);
 715                 return OSSO_ERROR;
 716         }
 717
 718
 719         error = NULL;
 720         res = OSSO_OK;
 721         tny_folder_remove_msg (folder, header, &error);
 722
 723         if (error != NULL) {
 724                 res = OSSO_ERROR;
 725                 g_error_free (error);
 726         }
 727
 728         g_object_unref (folder);
 729         return res;
 730 }
 731
 732 static gboolean
 733 on_idle_send_receive(gpointer user_data)
 734 {
 735         ModestWindow *win;
 736
 737         /* Pick the main window if it exists */
 738         win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
 739
 740         /* Send & receive all if "Update automatically" is set */
 741         /* TODO: check the auto-update parameter in the configuration */
 742         modest_ui_actions_do_send_receive_all (win);
 743
 744         return FALSE; /* Do not call this callback again. */
 745 }
 746
 747 static gint on_send_receive(GArray * arguments, gpointer data, osso_rpc_t * retval)
 748 {
 749     /* Use g_idle to context-switch into the application's thread: */
 750
 751     /* This method has no arguments. */
 752
 753         /* printf("  debug: to=%s\n", idle_data->to); */
 754         g_idle_add(on_idle_send_receive, NULL);
 755
 756         /* Note that we cannot report failures during send/receive,
 757          * because that would be asynchronous. */
 758         return OSSO_OK;
 759 }
 760
 761 /* Callback for normal D-BUS messages */
 762 gint modest_dbus_req_handler(const gchar * interface, const gchar * method,
 763                       GArray * arguments, gpointer data,
 764                       osso_rpc_t * retval)
 765 {
 766
 767         g_debug ("modest_dbus_req_handler()\n");
 768         g_debug ("debug: method received: %s\n", method);
 769
 770         if (g_ascii_strcasecmp(method, MODEST_DBUS_METHOD_SEND_MAIL) == 0) {
 771                 return on_send_mail (arguments, data, retval);
 772         } else if (g_ascii_strcasecmp(method, MODEST_DBUS_METHOD_MAIL_TO) == 0) {
 773                 return on_mail_to (arguments, data, retval);
 774         } else if (g_ascii_strcasecmp(method, MODEST_DBUS_METHOD_OPEN_MESSAGE) == 0) {
 775                 return on_open_message (arguments, data, retval);
 776         } else if (g_ascii_strcasecmp(method, MODEST_DBUS_METHOD_SEND_RECEIVE) == 0) {
 777                 return on_send_receive (arguments, data, retval);
 778         } else if (g_ascii_strcasecmp(method, MODEST_DBUS_METHOD_COMPOSE_MAIL) == 0) {
 779                 return on_compose_mail (arguments, data, retval);
 780         } else if (g_ascii_strcasecmp(method, MODEST_DBUS_METHOD_DELETE_MESSAGE) == 0) {
 781                 return on_delete_message (arguments,data, retval);
 782         }
 783         else {
 784                 /* We need to return INVALID here so
 785                  * osso is returning DBUS_HANDLER_RESULT_NOT_YET_HANDLED
 786                  * so our modest_dbus_req_filter can kick in!
 787                  * */
 788                 return OSSO_INVALID;
 789         }
 790 }
 791
 792 #define SEARCH_HIT_DBUS_TYPE \
 793         DBUS_STRUCT_BEGIN_CHAR_AS_STRING \
 794         DBUS_TYPE_STRING_AS_STRING \
 795         DBUS_TYPE_STRING_AS_STRING \
 796         DBUS_TYPE_STRING_AS_STRING \
 797         DBUS_TYPE_STRING_AS_STRING \
 798         DBUS_TYPE_UINT64_AS_STRING \
 799         DBUS_TYPE_BOOLEAN_AS_STRING \
 800         DBUS_TYPE_BOOLEAN_AS_STRING \
 801         DBUS_TYPE_INT64_AS_STRING \
 802         DBUS_STRUCT_END_CHAR_AS_STRING
 803
 804 static DBusMessage *
 805 search_result_to_messsage (DBusMessage *reply,
 806                            GList       *hits)
 807 {
 808         DBusMessageIter iter;
 809         DBusMessageIter array_iter;
 810         GList          *hit_iter;
 811
 812         dbus_message_iter_init_append (reply, &iter);
 813         dbus_message_iter_open_container (&iter,
 814                                           DBUS_TYPE_ARRAY,
 815                                           SEARCH_HIT_DBUS_TYPE,
 816                                           &array_iter);
 817
 818         for (hit_iter = hits; hit_iter; hit_iter = hit_iter->next) {
 819                 DBusMessageIter  struct_iter;
 820                 TnyFolder       *tf;
 821                 TnyHeader       *header;
 822                 TnyHeaderFlags   flags;
 823                 char            *msg_url = "";
 824                 const char      *subject = "";
 825                 const char      *folder = "";
 826                 const char      *sender = "";
 827                 guint64          size = 0;
 828                 gboolean         has_attachemnt = FALSE;
 829                 gboolean         is_unread = FALSE;
 830                 gint64           ts = 0;
 831                 char             *furl;
 832                 const char       *uid;
 833
 834                 g_debug ("Marshalling hit ...(%s)",
 835                          TNY_IS_HEADER (hit_iter->data) ? "yes" : "no");
 836
 837                 header = TNY_HEADER (hit_iter->data);
 838                 tf = tny_header_get_folder (header);
 839                 furl = tny_folder_get_url_string (tf);
 840
 841                 uid = tny_header_get_uid (header);
 842                 msg_url = g_strdup_printf ("%s/%s", furl, uid);
 843
 844                 subject = tny_header_get_subject (header);
 845                 folder = furl;
 846                 sender = tny_header_get_from (header);
 847                 size = tny_header_get_message_size (header);
 848
 849                 flags = tny_header_get_flags (header);
 850                 has_attachemnt = flags & TNY_HEADER_FLAG_ATTACHMENTS;
 851                 is_unread = ! (flags & TNY_HEADER_FLAG_SEEN);
 852                 ts = tny_header_get_date_received (header);
 853
 854                 g_debug ("Adding hit: %s", msg_url);
 855
 856                 dbus_message_iter_open_container (&array_iter,
 857                                                   DBUS_TYPE_STRUCT,
 858                                                   NULL,
 859                                                   &struct_iter);
 860
 861                 dbus_message_iter_append_basic (&struct_iter,
 862                                                 DBUS_TYPE_STRING,
 863                                                 &msg_url);
 864
 865                 dbus_message_iter_append_basic (&struct_iter,
 866                                                 DBUS_TYPE_STRING,
 867                                                 &subject);
 868
 869                 dbus_message_iter_append_basic (&struct_iter,
 870                                                 DBUS_TYPE_STRING,
 871                                                 &folder);
 872
 873                 dbus_message_iter_append_basic (&struct_iter,
 874                                                 DBUS_TYPE_STRING,
 875                                                 &sender);
 876
 877                 dbus_message_iter_append_basic (&struct_iter,
 878                                                 DBUS_TYPE_UINT64,
 879                                                 &size);
 880
 881                 dbus_message_iter_append_basic (&struct_iter,
 882                                                 DBUS_TYPE_BOOLEAN,
 883                                                 &has_attachemnt);
 884
 885                 dbus_message_iter_append_basic (&struct_iter,
 886                                                 DBUS_TYPE_BOOLEAN,
 887                                                 &is_unread);
 888
 889                 dbus_message_iter_append_basic (&struct_iter,
 890                                                 DBUS_TYPE_INT64,
 891                                                 &ts);
 892
 893                 dbus_message_iter_close_container (&array_iter,
 894                                                    &struct_iter);
 895
 896
 897                 g_free (msg_url);
 898                 g_free (furl);
 899
 900                 /* Also unref the header, we don't need it anymore */
 901                 g_object_unref (header);
 902         }
 903
 904         dbus_message_iter_close_container (&iter, &array_iter);
 905
 906         return reply;
 907 }
 908
 909 DBusHandlerResult
 910 modest_dbus_req_filter (DBusConnection *con,
 911                         DBusMessage    *message,
 912                         void           *user_data)
 913 {
 914         gboolean  handled = FALSE;
 915         DBusError error;
 916
 917         if (dbus_message_is_method_call (message,
 918                                          MODEST_DBUS_IFACE,
 919                                          MODEST_DBUS_METHOD_SEARCH)) {
 920                 ModestDBusSearchFlags dbus_flags;
 921                 ModestSearch  search;
 922                 DBusMessage  *reply = NULL;
 923                 dbus_bool_t  res;
 924                 dbus_int64_t sd_v;
 925                 dbus_int64_t ed_v;
 926                 dbus_int32_t flags_v;
 927                 dbus_uint32_t serial;
 928                 dbus_uint32_t size_v;
 929                 char *folder;
 930                 char *query;
 931                 time_t start_date;
 932                 time_t end_date;
 933                 GList *hits;
 934
 935                 handled = TRUE;
 936
 937                 dbus_error_init (&error);
 938
 939                 sd_v = ed_v = 0;
 940                 flags_v = 0;
 941
 942                 res = dbus_message_get_args (message,
 943                                              &error,
 944                                              DBUS_TYPE_STRING, &query,
 945                                              DBUS_TYPE_STRING, &folder,
 946                                              DBUS_TYPE_INT64, &sd_v,
 947                                              DBUS_TYPE_INT64, &ed_v,
 948                                              DBUS_TYPE_INT32, &flags_v,
 949                                              DBUS_TYPE_UINT32, &size_v,
 950                                              DBUS_TYPE_INVALID);
 951
 952                 dbus_flags = (ModestDBusSearchFlags) flags_v;
 953                 start_date = (time_t) sd_v;
 954                 end_date = (time_t) ed_v;
 955
 956                 memset (&search, 0, sizeof (search));
 957 #ifdef MODEST_HAVE_OGS
 958                 search.query  = query;
 959 #endif
 960                 search.before = start_date;
 961                 search.after  = end_date;
 962                 search.flags  = 0;
 963
 964                 if (dbus_flags & MODEST_DBUS_SEARCH_SUBJECT) {
 965                         search.flags |= MODEST_SEARCH_SUBJECT;
 966                         search.subject = query;
 967                 }
 968
 969                 if (dbus_flags & MODEST_DBUS_SEARCH_SENDER) {
 970                         search.flags |=  MODEST_SEARCH_SENDER;
 971                         search.from = query;
 972                 }
 973
 974                 if (dbus_flags & MODEST_DBUS_SEARCH_RECIPIENT) {
 975                         search.flags |= MODEST_SEARCH_RECIPIENT;
 976                         search.recipient = query;
 977                 }
 978
 979                 if (dbus_flags & MODEST_DBUS_SEARCH_BODY) {
 980                         search.flags |=  MODEST_SEARCH_BODY;
 981                         search.subject = query;
 982                 }
 983
 984                 if (sd_v > 0) {
 985                         search.flags |= MODEST_SEARCH_BEFORE;
 986                         search.before = start_date;
 987                 }
 988
 989                 if (ed_v > 0) {
 990                         search.flags |= MODEST_SEARCH_AFTER;
 991                         search.after = end_date;
 992                 }
 993
 994                 if (size_v > 0) {
 995                         search.flags |= MODEST_SEARCH_SIZE;
 996                         search.minsize = size_v;
 997                 }
 998
 999 #ifdef MODEST_HAVE_OGS
1000                 search.flags |= MODEST_SEARCH_USE_OGS;
1001                 g_debug ("Starting search for %s", search.query);
1002 #endif
1003                 hits = modest_search_all_accounts (&search);
1004
1005                 reply = dbus_message_new_method_return (message);
1006
1007                 search_result_to_messsage (reply, hits);
1008
1009                 if (reply == NULL) {
1010                         g_warning ("Could not create reply");
1011                 }
1012
1013                 if (reply) {
1014                         dbus_connection_send (con, reply, &serial);
1015                         dbus_connection_flush (con);
1016                         dbus_message_unref (reply);
1017                 }
1018
1019         }
1020
1021
1022         return (handled ?
1023                 DBUS_HANDLER_RESULT_HANDLED :
1024                 DBUS_HANDLER_RESULT_NOT_YET_HANDLED);
1025 }
1026
1027 void
1028 modest_osso_cb_hw_state_handler(osso_hw_state_t *state, gpointer data)
1029 {
1030         /* TODO? */
1031     /* printf("%s()\n", __PRETTY_FUNCTION__); */
1032
1033     if(state->system_inactivity_ind)
1034     {
1035     }
1036     else if(state->save_unsaved_data_ind)
1037     {
1038     }
1039     else
1040     {
1041
1042     }
1043
1044     /* printf("debug: %s(): return\n", __PRETTY_FUNCTION__); */
1045 }