git.maemo.org Git - modest/blob - src/gnome/modest-platform.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 #include <libgnomevfs/gnome-vfs-mime.h>
  31 #include <libgnomeui/gnome-icon-lookup.h>
  32 #include <tny-gnome-device.h>
  33 #include <tny-camel-imap-store-account.h>
  34 #include <tny-camel-pop-store-account.h>
  35 #include <tny-simple-list.h>
  36 #include "modest-platform.h"
  37 #include "modest-mail-operation-queue.h"
  38 #include "modest-runtime.h"
  39 #include "gnome/modest-gnome-global-settings-dialog.h"
  40 #include "widgets/modest-default-account-settings-dialog.h"
  41 #include "gnome/modest-account-assistant.h"
  42 #include "gnome/modest-gnome-sort-dialog.h"
  43 #include "widgets/modest-details-dialog.h"
  44 #include "widgets/modest-main-window.h"
  45
  46 gboolean
  47 modest_platform_init (int argc, char *argv[])
  48 {
  49         return TRUE; /* nothing to do */
  50 }
  51
  52
  53 gboolean modest_platform_uninit (void)
  54 {
  55         return TRUE; /*nothing to do */
  56 }
  57
  58
  59 TnyDevice*
  60 modest_platform_get_new_device (void)
  61 {
  62         return TNY_DEVICE (tny_gnome_device_new ());
  63 }
  64
  65
  66 gchar*
  67 modest_platform_get_file_icon_name (const gchar* name, const gchar* mime_type,
  68                                           gchar **effective_mime_type)
  69 {
  70         GString *mime_str = NULL;
  71         gchar *icon_name  = NULL;
  72         gchar *uri;
  73         const static gchar* octet_stream = "application/octet-stream";
  74
  75         g_return_val_if_fail (name || mime_type, NULL);
  76
  77         if (!mime_type || g_ascii_strcasecmp (mime_type, octet_stream))
  78                 mime_str = g_string_new(gnome_vfs_mime_type_from_name_or_default
  79                                         (name, "application/octet-stream"));
  80         else {
  81                 mime_str = g_string_new (mime_type);
  82                 g_string_ascii_down (mime_str);
  83         }
  84
  85         uri = g_strconcat ("file:///", name ? name : "dummy", NULL);
  86         icon_name  = gnome_icon_lookup (gtk_icon_theme_get_default(), NULL,
  87                                         uri, NULL, NULL, mime_str->str, 0, 0);
  88         g_free (uri);
  89
  90         if (effective_mime_type)
  91                 *effective_mime_type = g_string_free (mime_str, FALSE);
  92         else
  93                 g_string_free (mime_str, TRUE);
  94
  95         return icon_name;
  96 }
  97
  98 gboolean
  99 modest_platform_activate_uri (const gchar *uri)
 100 {
 101         g_message ("NOT IMPLEMENTED");;
 102         return FALSE;
 103 }
 104
 105 gboolean
 106 modest_platform_activate_file (const gchar *path, const gchar *mime_type)
 107 {
 108         g_message ("NOT IMPLEMENTED");;
 109         return FALSE;
 110 }
 111
 112 gboolean
 113 modest_platform_show_uri_popup (const gchar *uri)
 114 {
 115         g_message ("NOT IMPLEMENTED");;
 116         return FALSE;
 117 }
 118
 119 GdkPixbuf*
 120 modest_platform_get_icon (const gchar *name, guint icon_size)
 121 {
 122         GError *err = NULL;
 123         GdkPixbuf* pixbuf;
 124
 125         g_return_val_if_fail (name, NULL);
 126
 127         pixbuf = gdk_pixbuf_new_from_file (name, &err);
 128
 129         if (!pixbuf) {
 130 /*              g_printerr ("modest: error while loading icon '%s': %s\n", */
 131 /*                          name, err->message); */
 132                 g_error_free (err);
 133                 err = NULL;
 134
 135                 pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (), name, icon_size, 0, &err);
 136                 if (!pixbuf) {
 137                         g_error_free (err);
 138                 }
 139         }
 140
 141         return pixbuf;
 142 }
 143
 144
 145 const gchar*
 146 modest_platform_get_app_name (void)
 147 {
 148         return ("Modest");
 149 }
 150
 151 gint
 152 modest_platform_run_new_folder_dialog (GtkWindow *parent_window,
 153                                        TnyFolderStore *suggested_parent,
 154                                        gchar *suggested_name,
 155                                        gchar **folder_name,
 156                                        TnyFolderStore **parent_folder)
 157 {
 158         GtkWidget *dialog, *entry;
 159         gint result;
 160
 161         /* Ask the user for the folder name */
 162         dialog = gtk_dialog_new_with_buttons (_("New Folder Name"),
 163                                               parent_window,
 164                                               GTK_DIALOG_MODAL,
 165                                               GTK_STOCK_CANCEL,
 166                                               GTK_RESPONSE_REJECT,
 167                                               GTK_STOCK_OK,
 168                                               GTK_RESPONSE_ACCEPT,
 169                                               NULL);
 170         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox),
 171                             gtk_label_new (_("Please enter a name for the new folder")),
 172                             FALSE, FALSE, 0);
 173
 174         entry = gtk_entry_new_with_max_length (40);
 175         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox),
 176                             entry,
 177                             TRUE, FALSE, 0);
 178
 179         gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
 180
 181         result = gtk_dialog_run (GTK_DIALOG(dialog));
 182         if (result == GTK_RESPONSE_ACCEPT)
 183                 *folder_name = g_strdup (gtk_entry_get_text (GTK_ENTRY (entry)));
 184
 185         gtk_widget_destroy (dialog);
 186
 187         if (parent_folder != NULL) {
 188                 parent_folder = suggested_parent?g_object_ref (suggested_parent): NULL;
 189         }
 190
 191         return result;
 192 }
 193
 194
 195 gint
 196 modest_platform_run_confirmation_dialog (GtkWindow *parent_window,
 197                                          const gchar *msg)
 198 {
 199         gint response;
 200         GtkWidget *dialog;
 201
 202         dialog = gtk_message_dialog_new (parent_window,
 203                                          GTK_DIALOG_MODAL,
 204                                          GTK_MESSAGE_QUESTION,
 205                                          GTK_BUTTONS_OK_CANCEL,
 206                                          msg);
 207
 208         response = gtk_dialog_run (GTK_DIALOG(dialog));
 209         gtk_widget_destroy (dialog);
 210
 211         return response;
 212 }
 213
 214 gint
 215 modest_platform_run_confirmation_dialog_with_buttons (GtkWindow *parent_window,
 216                                                       const gchar *message,
 217                                                       const gchar *button_accept,
 218                                                       const gchar *button_cancel)
 219 {
 220         gint response;
 221         GtkWidget *dialog;
 222
 223         dialog = gtk_dialog_new_with_buttons (message,
 224                                               parent_window,
 225                                               GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
 226                                               button_accept,
 227                                               GTK_RESPONSE_ACCEPT,
 228                                               button_cancel,
 229                                               GTK_RESPONSE_CANCEL,
 230                                               NULL);
 231
 232         response = gtk_dialog_run (GTK_DIALOG(dialog));
 233         gtk_widget_destroy (dialog);
 234
 235         return response;
 236 }
 237
 238 void
 239 modest_platform_run_information_dialog (GtkWindow *parent_window,
 240                                         const gchar *message,
 241                                         gboolean block)
 242 {
 243         GtkWidget *dialog;
 244
 245         dialog = gtk_message_dialog_new (parent_window,
 246                                          GTK_DIALOG_MODAL,
 247                                          GTK_MESSAGE_INFO,
 248                                          GTK_BUTTONS_OK,
 249                                          message);
 250
 251         gtk_dialog_run (GTK_DIALOG (dialog));
 252         gtk_widget_destroy (dialog);
 253
 254 }
 255
 256 gboolean modest_platform_connect_and_wait (GtkWindow *parent_window, TnyAccount *account)
 257 {
 258         /* TODO: Do something with network-manager?
 259            Otherwise, maybe it is safe to assume that we would already be online if we could be. */
 260         return TRUE;
 261 }
 262
 263 gboolean modest_platform_connect_and_wait_if_network_account (GtkWindow *parent_window, TnyAccount *account)
 264 {
 265         /* TODO: Do something with network-manager?
 266            Otherwise, maybe it is safe to assume that we would already be online if we could be. */
 267         return TRUE;
 268 }
 269
 270
 271 void
 272 modest_platform_connect_if_remote_and_perform (GtkWindow *parent_window,
 273                                                gboolean force,
 274                                                TnyFolderStore *folder_store,
 275                                                ModestConnectedPerformer callback,
 276                                                gpointer user_data)
 277 {
 278         TnyAccount *account = NULL;
 279
 280         if (!folder_store ||
 281             (TNY_IS_MERGE_FOLDER (folder_store) &&
 282              (tny_folder_get_folder_type (TNY_FOLDER(folder_store)) == TNY_FOLDER_TYPE_OUTBOX))) {
 283
 284                 /* We promise to instantly perform the callback, so ... */
 285                 if (callback) {
 286                         GError *error = NULL;
 287                         g_set_error (&error, TNY_ERROR_DOMAIN, TNY_SERVICE_ERROR_UNKNOWN,
 288                                      "Unable to move or not found folder");
 289                         callback (FALSE, error, parent_window, NULL, user_data);
 290                         g_error_free (error);
 291                 }
 292                 return;
 293
 294         } else if (TNY_IS_FOLDER (folder_store)) {
 295                 /* Get the folder's parent account: */
 296                 account = tny_folder_get_account(TNY_FOLDER (folder_store));
 297         } else if (TNY_IS_ACCOUNT (folder_store)) {
 298                 /* Use the folder store as an account: */
 299                 account = TNY_ACCOUNT (folder_store);
 300         }
 301
 302         if (tny_account_get_account_type (account) == TNY_ACCOUNT_TYPE_STORE) {
 303                 if (!TNY_IS_CAMEL_POP_STORE_ACCOUNT (account) &&
 304                     !TNY_IS_CAMEL_IMAP_STORE_ACCOUNT (account)) {
 305
 306                         /* This IS a local account like a maildir account, which does not require
 307                          * a connection. (original comment had a vague assumption in its language
 308                          * usage. There's no assuming needed, this IS what it IS: a local account), */
 309
 310                         /* We promise to instantly perform the callback, so ... */
 311                         if (callback) {
 312                                 callback (FALSE, NULL, parent_window, account, user_data);
 313                         }
 314
 315                         return;
 316                 }
 317         }
 318
 319         modest_platform_connect_and_perform (parent_window, force, account, callback, user_data);
 320
 321         return;
 322 }
 323
 324
 325 gboolean modest_platform_set_update_interval (guint minutes)
 326 {
 327         /* TODO. */
 328         return FALSE;
 329 }
 330
 331 GtkWidget *
 332 modest_platform_create_sort_dialog (GtkWindow *parent_window)
 333 {
 334         return modest_gnome_sort_dialog_new (parent_window);
 335 }
 336
 337 GtkWidget *
 338 modest_platform_get_global_settings_dialog ()
 339 {
 340         return modest_gnome_global_settings_dialog_new ();
 341 }
 342
 343 void
 344 modest_platform_push_email_notification(void)
 345 {
 346         /* TODO: implement this */
 347         g_print ("--------------- NEW MESSAGE ARRIVED ---------------\n");
 348 }
 349
 350 void
 351 modest_platform_on_new_headers_received (TnyList *header_list,
 352                                          gboolean show_visual)
 353 {
 354         /* TODO: implement this */
 355         g_print ("--------------- NEW MESSAGE ARRIVED ---------------\n");
 356 }
 357
 358
 359
 360 void
 361 modest_platform_show_help (GtkWindow *parent_window, const gchar *help_id)
 362 {
 363         return; /* TODO */
 364 }
 365
 366 void
 367 modest_platform_information_banner (GtkWidget *widget,
 368                                     const gchar *icon_name,
 369                                     const gchar *text)
 370 {
 371         g_message ("NOT IMPLEMENTED");;
 372 }
 373
 374 void
 375 modest_platform_information_banner_with_timeout (GtkWidget *widget,
 376                                                  const gchar *icon_name,
 377                                                  const gchar *text,
 378                                                  gint timeout)
 379 {
 380         g_message ("NOT IMPLEMENTED");;
 381 }
 382
 383 GtkWidget *
 384 modest_platform_animation_banner (GtkWidget *widget,
 385                                   const gchar *icon_name,
 386                                   const gchar *text)
 387 {
 388         g_message ("NOT IMPLEMENTED");
 389         return NULL;
 390 }
 391
 392
 393 void
 394 modest_platform_show_search_messages (GtkWindow *parent_window)
 395 {
 396         g_message ("NOT IMPLEMENTED");;
 397 }
 398
 399 GtkWidget *
 400 modest_platform_create_folder_view (TnyFolderStoreQuery *query)
 401 {
 402         GtkWidget *widget = modest_folder_view_new (query);
 403
 404         gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (widget), FALSE);
 405         /* Show all accounts by default */
 406         modest_folder_view_set_style (MODEST_FOLDER_VIEW (widget),
 407                                       MODEST_FOLDER_VIEW_STYLE_SHOW_ALL);
 408
 409         return widget;
 410 }
 411
 412 gboolean
 413 modest_platform_run_alert_dialog (const gchar* prompt,
 414                                   gboolean is_question)
 415 {
 416         /* TODO */
 417         return TRUE;
 418 }
 419
 420 void
 421 modest_platform_connect_and_perform (GtkWindow *parent_window,
 422                                      gboolean force,
 423                                      TnyAccount *account,
 424                                      ModestConnectedPerformer callback,
 425                                      gpointer user_data)
 426 {
 427         if (callback)
 428                 callback (FALSE, NULL, parent_window, account, user_data);
 429 }
 430
 431 void
 432 modest_platform_double_connect_and_perform (GtkWindow *parent_window,
 433                                             gboolean force,
 434                                             TnyFolderStore *folder_store,
 435                                             DoubleConnectionInfo *connect_info)
 436 {
 437         if (connect_info->callback)
 438                 connect_info->callback (FALSE, NULL, parent_window, TNY_ACCOUNT (folder_store), connect_info->data);
 439 }
 440
 441 void
 442 modest_platform_connect_and_perform_if_network_account (GtkWindow *parent_window,
 443                                                         gboolean force,
 444                                                         TnyAccount *account,
 445                                                         ModestConnectedPerformer callback,
 446                                                         gpointer user_data)
 447 {
 448         if (callback)
 449                 callback (FALSE, NULL, parent_window, account, user_data);
 450 }
 451
 452 void
 453 modest_platform_connect_and_perform_if_network_folderstore (GtkWindow *parent_window,
 454                                                             TnyFolderStore *folder_store,
 455                                                             ModestConnectedPerformer callback,
 456                                                             gpointer user_data)
 457 {
 458         if (callback)
 459                 callback (FALSE, NULL, parent_window, NULL, user_data);
 460 }
 461
 462
 463 void
 464 modest_platform_remove_new_mail_notifications (gboolean only_visuals)
 465 {
 466         g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
 467 }
 468
 469 gboolean
 470 modest_platform_check_and_wait_for_account_is_online(TnyAccount *account)
 471 {
 472         g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
 473         return TRUE;
 474 }
 475
 476 gboolean
 477 modest_platform_run_certificate_confirmation_dialog (const gchar* server_name,
 478                                                      const gchar *certificate)
 479 {
 480         g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
 481         return TRUE;
 482 }
 483
 484 gint
 485 modest_platform_run_rename_folder_dialog (GtkWindow *parent_window,
 486                                           TnyFolderStore *parent_folder,
 487                                           const gchar *suggested_name,
 488                                           gchar **folder_name)
 489 {
 490         g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
 491         return GTK_RESPONSE_CANCEL;
 492 }
 493
 494 void
 495 modest_platform_show_addressbook (GtkWindow *parent_window)
 496 {
 497         g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
 498 }
 499
 500 GtkWidget *
 501 modest_platform_get_account_settings_dialog (ModestAccountSettings *settings)
 502 {
 503         ModestAccountSettingsDialog *dialog = modest_default_account_settings_dialog_new ();
 504
 505         modest_account_settings_dialog_load_settings (dialog, settings);
 506         return GTK_WIDGET (dialog);
 507 }
 508
 509 GtkWidget *
 510 modest_platform_get_account_settings_wizard (void)
 511 {
 512         GtkWidget *widget = modest_account_assistant_new (modest_runtime_get_account_mgr ());
 513         return widget;
 514 }
 515
 516
 517
 518 gboolean modest_platform_check_memory_low (ModestWindow *win,
 519                                            gboolean visuals)
 520 {
 521         g_debug ("%s not implemented", __FUNCTION__);
 522         return FALSE;
 523 }
 524
 525 void
 526 modest_platform_run_folder_details_dialog (GtkWindow *parent_window,
 527                                            TnyFolder *folder)
 528 {
 529         GtkWidget *dialog;
 530
 531         /* Create dialog */
 532         dialog = modest_details_dialog_new_with_folder (parent_window, folder);
 533
 534         /* Run dialog */
 535         modest_window_mgr_set_modal (modest_runtime_get_window_mgr (),
 536                                      GTK_WINDOW (dialog),
 537                                      parent_window);
 538         gtk_widget_show_all (dialog);
 539
 540         g_signal_connect_swapped (dialog, "response",
 541                                   G_CALLBACK (gtk_widget_destroy),
 542                                   dialog);
 543 }
 544
 545 void
 546 modest_platform_run_header_details_dialog (GtkWindow *parent_window,
 547                                            TnyHeader *header)
 548 {
 549         GtkWidget *dialog;
 550
 551         /* Create dialog */
 552         dialog = modest_details_dialog_new_with_header (parent_window, header);
 553
 554         /* Run dialog */
 555         modest_window_mgr_set_modal (modest_runtime_get_window_mgr (),
 556                                      GTK_WINDOW (dialog),
 557                                      parent_window);
 558         gtk_widget_show_all (dialog);
 559
 560         g_signal_connect_swapped (dialog, "response",
 561                                   G_CALLBACK (gtk_widget_destroy),
 562                                   dialog);
 563 }
 564
 565 GtkWidget*
 566 modest_platform_create_move_to_dialog (GtkWindow *parent_window,
 567                                        GtkWidget **folder_view)
 568 {
 569         GtkWidget *dialog, *folder_view_container;
 570
 571         dialog = gtk_dialog_new_with_buttons (_("mcen_ti_moveto_folders_title"),
 572                                               GTK_WINDOW (parent_window),
 573                                               GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR |
 574                                               GTK_DIALOG_DESTROY_WITH_PARENT,
 575                                               _("mcen_bd_dialog_ok"), GTK_RESPONSE_OK,
 576                                               _("mcen_bd_new"), MODEST_GTK_RESPONSE_NEW_FOLDER,
 577                                               _("mcen_bd_dialog_cancel"), GTK_RESPONSE_CANCEL,
 578                                               NULL);
 579
 580         /* Create folder view */
 581         *folder_view = modest_platform_create_folder_view (NULL);
 582
 583         /* Create pannable and add it to the dialog */
 584         folder_view_container = gtk_scrolled_window_new (NULL, NULL);
 585         gtk_scrolled_window_set_policy  (GTK_SCROLLED_WINDOW (folder_view_container),
 586                                          GTK_POLICY_AUTOMATIC,
 587                                          GTK_POLICY_AUTOMATIC);
 588         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), folder_view_container);
 589         gtk_container_add (GTK_CONTAINER (folder_view_container), *folder_view);
 590
 591         gtk_window_set_default_size (GTK_WINDOW (dialog), 300, 300);
 592
 593         return dialog;
 594 }
 595
 596 TnyList *
 597 modest_platform_get_list_to_move (ModestWindow *window)
 598 {
 599         TnyList *list = NULL;
 600
 601         /* If it's a main window then it could be that we're moving a
 602            folder or a set of messages */
 603         if (MODEST_IS_MAIN_WINDOW (window)) {
 604                 ModestHeaderView *header_view = NULL;
 605                 ModestFolderView *folder_view = NULL;
 606
 607                 folder_view = (ModestFolderView *)
 608                         modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (window),
 609                                                              MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
 610                 header_view = (ModestHeaderView *)
 611                         modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (window),
 612                                                              MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW);
 613
 614                 /* Get folder or messages to transfer */
 615                 if (gtk_widget_is_focus (GTK_WIDGET (folder_view))) {
 616                         TnyFolderStore *src_folder;
 617
 618                         src_folder = modest_folder_view_get_selected (folder_view);
 619                         if (src_folder) {
 620                                 list = tny_simple_list_new ();
 621                                 tny_list_prepend (list, G_OBJECT (src_folder));
 622                                 g_object_unref (src_folder);
 623                         }
 624                 } else if (gtk_widget_is_focus (GTK_WIDGET(header_view))) {
 625                         list = modest_header_view_get_selected_headers(header_view);
 626                 }
 627         } else if (MODEST_IS_MSG_VIEW_WINDOW (window)) {
 628                 TnyHeader *header = NULL;
 629
 630                 /* We simply return the currently viewed message */
 631                 header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (window));
 632                 if (header) {
 633                         list = tny_simple_list_new ();
 634                         tny_list_prepend (list, G_OBJECT (header));
 635                         g_object_unref (header);
 636                 }
 637         } else {
 638                 g_return_val_if_reached (NULL);
 639         }
 640
 641         return list;
 642 }