git.maemo.org Git - modest/blob - src/maemo/modest-main-window.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 <hildon-widgets/hildon-window.h>
  31 #include <hildon-widgets/hildon-note.h>
  32
  33 #include <glib/gi18n.h>
  34 #include <gtk/gtktreeviewcolumn.h>
  35 #include <tny-account-store-view.h>
  36 #include <modest-runtime.h>
  37 #include <string.h>
  38
  39 #include <widgets/modest-main-window.h>
  40 #include <widgets/modest-msg-edit-window.h>
  41 #include <widgets/modest-account-view-window.h>
  42
  43
  44 #include "modest-widget-memory.h"
  45 #include "modest-window-priv.h"
  46 #include "modest-main-window-ui.h"
  47 #include "modest-account-mgr.h"
  48 #include "modest-conf.h"
  49 #include <modest-maemo-utils.h>
  50 #include "modest-tny-platform-factory.h"
  51 #include "modest-tny-msg.h"
  52 #include "modest-mail-operation.h"
  53 #include "modest-icon-names.h"
  54
  55 /* 'private'/'protected' functions */
  56 static void modest_main_window_class_init    (ModestMainWindowClass *klass);
  57 static void modest_main_window_init          (ModestMainWindow *obj);
  58 static void modest_main_window_finalize      (GObject *obj);
  59
  60 static void connect_signals (ModestMainWindow *self);
  61 static void restore_sizes (ModestMainWindow *self);
  62 static void save_sizes (ModestMainWindow *self);
  63
  64 /* list my signals */
  65 enum {
  66         /* MY_SIGNAL_1, */
  67         /* MY_SIGNAL_2, */
  68         LAST_SIGNAL
  69 };
  70
  71 typedef struct _ModestMainWindowPrivate ModestMainWindowPrivate;
  72 struct _ModestMainWindowPrivate {
  73         GtkWidget *msg_paned;
  74         GtkWidget *main_paned;
  75         GtkWidget *progress_bar;
  76
  77         ModestHeaderView *header_view;
  78         ModestFolderView *folder_view;
  79
  80 };
  81 #define MODEST_MAIN_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  82                                                 MODEST_TYPE_MAIN_WINDOW, \
  83                                                 ModestMainWindowPrivate))
  84
  85 typedef struct _GetMsgAsyncHelper {
  86         ModestMainWindowPrivate *main_window_private;
  87         guint action;
  88         ModestTnyMsgReplyType reply_type;
  89         ModestTnyMsgForwardType forward_type;
  90         gchar *from;
  91         TnyIterator *iter;
  92 } GetMsgAsyncHelper;
  93
  94
  95 /* FIXME use an enum not values, UI actions must know them. Create a
  96    modest-window-mgr-ui.h and include it here?  */
  97 static const GtkRadioActionEntry main_window_radio_action_entries [] = {
  98         { "ViewFolders", NULL, N_("mcen_me_inbox_hidefolders"), NULL, NULL, 0 },
  99         { "ViewFullscreen", NULL, N_("mcen_me_inbox_fullscreen"), NULL, NULL, 1 },
 100 };
 101
 102 /* globals */
 103 static GtkWindowClass *parent_class = NULL;
 104
 105 /* uncomment the following if you have defined any signals */
 106 /* static guint signals[LAST_SIGNAL] = {0}; */
 107
 108 GType
 109 modest_main_window_get_type (void)
 110 {
 111         static GType my_type = 0;
 112         if (!my_type) {
 113                 static const GTypeInfo my_info = {
 114                         sizeof(ModestMainWindowClass),
 115                         NULL,           /* base init */
 116                         NULL,           /* base finalize */
 117                         (GClassInitFunc) modest_main_window_class_init,
 118                         NULL,           /* class finalize */
 119                         NULL,           /* class data */
 120                         sizeof(ModestMainWindow),
 121                         1,              /* n_preallocs */
 122                         (GInstanceInitFunc) modest_main_window_init,
 123                         NULL
 124                 };
 125                 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
 126                                                   "ModestMainWindow",
 127                                                   &my_info, 0);
 128         }
 129         return my_type;
 130 }
 131
 132 static void
 133 modest_main_window_class_init (ModestMainWindowClass *klass)
 134 {
 135         GObjectClass *gobject_class;
 136         gobject_class = (GObjectClass*) klass;
 137
 138         parent_class            = g_type_class_peek_parent (klass);
 139         gobject_class->finalize = modest_main_window_finalize;
 140
 141         g_type_class_add_private (gobject_class, sizeof(ModestMainWindowPrivate));
 142 }
 143
 144
 145 static void
 146 on_key_changed (ModestConf* conf, const gchar *key, ModestConfEvent event, ModestMainWindow *win)
 147 {
 148         TnyAccount *account;
 149
 150         if (!key || strcmp (key, MODEST_CONF_DEVICE_NAME) != 0)
 151                 return; /* wrong key */
 152
 153         /* ok, the device name changed; thus, we have to update the
 154          * local folder account name*/
 155         account =
 156                 modest_tny_account_store_get_tny_account_by_account (modest_runtime_get_account_store(),
 157                                                                      MODEST_LOCAL_FOLDERS_ACCOUNT_ID,
 158                                                                      TNY_ACCOUNT_TYPE_STORE);
 159         if (!account) {
 160                 g_printerr ("modest: could not get account\n");
 161                 return;
 162         }
 163
 164         if (event == MODEST_CONF_EVENT_KEY_UNSET)
 165                 tny_account_set_name (account, MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME);
 166         else {
 167                 gchar *device_name = modest_conf_get_string (modest_runtime_get_conf(),
 168                                                              MODEST_CONF_DEVICE_NAME, NULL);
 169                 tny_account_set_name (account, device_name);
 170                 g_free (device_name);
 171         }
 172         g_object_unref (G_OBJECT(account));
 173 }
 174
 175 static void
 176 modest_main_window_init (ModestMainWindow *obj)
 177 {
 178         ModestMainWindowPrivate *priv;
 179
 180         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 181
 182         priv->msg_paned    = NULL;
 183         priv->main_paned   = NULL;
 184         priv->header_view  = NULL;
 185         priv->folder_view  = NULL;
 186
 187         /* progress bar */
 188         priv->progress_bar = gtk_progress_bar_new ();
 189         gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(priv->progress_bar), 1.0);
 190         gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR(priv->progress_bar),
 191                                         PANGO_ELLIPSIZE_END);
 192 }
 193
 194 static void
 195 modest_main_window_finalize (GObject *obj)
 196 {
 197         G_OBJECT_CLASS(parent_class)->finalize (obj);
 198 }
 199
 200 GtkWidget*
 201 modest_main_window_get_child_widget (ModestMainWindow *self,
 202                                      ModestWidgetType widget_type)
 203 {
 204         ModestMainWindowPrivate *priv;
 205         GtkWidget *widget;
 206
 207         g_return_val_if_fail (self, NULL);
 208         g_return_val_if_fail (widget_type >= 0 && widget_type < MODEST_WIDGET_TYPE_NUM,
 209                               NULL);
 210
 211         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 212
 213         switch (widget_type) {
 214         case MODEST_WIDGET_TYPE_HEADER_VIEW:
 215                 widget = (GtkWidget*)priv->header_view; break;
 216         case MODEST_WIDGET_TYPE_FOLDER_VIEW:
 217                 widget = (GtkWidget*)priv->folder_view; break;
 218         default:
 219                 return NULL;
 220         }
 221
 222         return widget ? GTK_WIDGET(widget) : NULL;
 223 }
 224
 225
 226
 227 static void
 228 restore_sizes (ModestMainWindow *self)
 229 {
 230         ModestConf *conf;
 231         ModestMainWindowPrivate *priv;
 232
 233         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 234
 235         conf = modest_runtime_get_conf ();
 236
 237         modest_widget_memory_restore (conf, G_OBJECT(priv->main_paned),
 238                                       "modest-main-paned");
 239         modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),
 240                                       "header-view");
 241 }
 242
 243
 244 static void
 245 save_sizes (ModestMainWindow *self)
 246 {
 247         ModestConf *conf;
 248         ModestMainWindowPrivate *priv;
 249
 250         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 251         conf = modest_runtime_get_conf ();
 252
 253         modest_widget_memory_save (conf,G_OBJECT(self), "modest-main-window");
 254         modest_widget_memory_save (conf, G_OBJECT(priv->main_paned),
 255                                    "modest-main-paned");
 256         modest_widget_memory_save (conf, G_OBJECT(priv->header_view), "header-view");
 257 }
 258
 259 static GtkWidget*
 260 wrapped_in_scrolled_window (GtkWidget *widget, gboolean needs_viewport)
 261 {
 262         GtkWidget *win;
 263
 264         win = gtk_scrolled_window_new (NULL, NULL);
 265         gtk_scrolled_window_set_policy
 266                 (GTK_SCROLLED_WINDOW (win),GTK_POLICY_NEVER,
 267                  GTK_POLICY_AUTOMATIC);
 268
 269         if (needs_viewport)
 270                 gtk_scrolled_window_add_with_viewport
 271                         (GTK_SCROLLED_WINDOW(win), widget);
 272         else
 273                 gtk_container_add (GTK_CONTAINER(win),
 274                                    widget);
 275
 276         return win;
 277 }
 278
 279
 280 static gboolean
 281 on_delete_event (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
 282 {
 283         save_sizes (self);
 284         return FALSE;
 285 }
 286
 287 static void
 288 set_homogeneous (GtkWidget *widget,
 289                  gpointer data)
 290 {
 291         gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
 292         gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
 293 }
 294
 295 static GtkWidget*
 296 get_toolbar (ModestMainWindow *self)
 297 {
 298         GtkWidget   *toolbar, *reply_button, *menu;
 299         ModestWindowPrivate *parent_priv;
 300
 301         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 302
 303         /* Toolbar */
 304         toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
 305
 306         /* Set homogeneous toolbar */
 307         gtk_container_foreach (GTK_CONTAINER (toolbar), set_homogeneous, NULL);
 308
 309         /* Set reply message tap and hold menu */
 310         reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
 311         menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolbarReplyContextMenu");
 312         gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
 313
 314         return toolbar;
 315 }
 316
 317 static void
 318 connect_signals (ModestMainWindow *self)
 319 {
 320         ModestWindowPrivate *parent_priv;
 321         ModestMainWindowPrivate *priv;
 322         GtkWidget *menu;
 323
 324         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 325         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 326
 327         /* folder view */
 328         g_signal_connect (G_OBJECT(priv->folder_view), "folder_selection_changed",
 329                           G_CALLBACK(modest_ui_actions_on_folder_selection_changed), self);
 330
 331         menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/FolderViewContextMenu");
 332         gtk_widget_tap_and_hold_setup (GTK_WIDGET (priv->folder_view), menu, NULL, 0);
 333
 334         /* header view */
 335 /*      g_signal_connect (G_OBJECT(priv->header_view), "status_update", */
 336 /*                        G_CALLBACK(modest_ui_actions_on_header_status_update), self); */
 337         g_signal_connect (G_OBJECT(priv->header_view), "header_selected",
 338                           G_CALLBACK(modest_ui_actions_on_header_selected), self);
 339         g_signal_connect (G_OBJECT(priv->header_view), "header_activated",
 340                           G_CALLBACK(modest_ui_actions_on_header_activated), self);
 341         g_signal_connect (G_OBJECT(priv->header_view), "item_not_found",
 342                           G_CALLBACK(modest_ui_actions_on_item_not_found), self);
 343
 344         /* window */
 345         g_signal_connect (G_OBJECT(self), "delete-event", G_CALLBACK(on_delete_event), self);
 346
 347
 348         /* modest_maemo_utils_get_device_name will probably change
 349          * MODEST_CONF_DEVICE_NAME. If that happens, we update the local folders
 350          * account name in the callback
 351          */
 352         g_signal_connect (G_OBJECT(modest_runtime_get_conf()), "key_changed",
 353                           G_CALLBACK(on_key_changed), self);
 354
 355         g_signal_connect (G_OBJECT(self), "delete-event", G_CALLBACK(on_delete_event), self);
 356 }
 357
 358
 359 gboolean
 360 sync_accounts_cb (ModestMainWindow *win)
 361 {
 362         modest_ui_actions_on_send_receive (NULL, MODEST_WINDOW(win));
 363         return FALSE;
 364 }
 365
 366
 367 ModestWindow*
 368 modest_main_window_new (void)
 369 {
 370         ModestMainWindow *self;
 371         ModestMainWindowPrivate *priv;
 372         ModestWindowPrivate *parent_priv;
 373         GtkWidget *main_vbox;
 374         GtkWidget *header_win, *folder_win;
 375         GtkActionGroup *action_group;
 376         GError *error = NULL;
 377         TnyFolderStoreQuery     *query;
 378
 379         self  = MODEST_MAIN_WINDOW(g_object_new(MODEST_TYPE_MAIN_WINDOW, NULL));
 380         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 381         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 382
 383         parent_priv->ui_manager = gtk_ui_manager_new();
 384         action_group = gtk_action_group_new ("ModestMainWindowActions");
 385         gtk_action_group_set_translation_domain (action_group, GETTEXT_PACKAGE);
 386
 387         /* Add common actions */
 388         gtk_action_group_add_actions (action_group,
 389                                       modest_action_entries,
 390                                       G_N_ELEMENTS (modest_action_entries),
 391                                       self);
 392
 393         gtk_action_group_add_radio_actions (action_group,
 394                                             main_window_radio_action_entries,
 395                                             G_N_ELEMENTS (main_window_radio_action_entries),
 396                                             0,
 397                                             G_CALLBACK (modest_ui_actions_on_change_fullscreen),
 398                                             self);
 399
 400         gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
 401         g_object_unref (action_group);
 402
 403         /* Load the UI definition */
 404         gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager,
 405                                          MODEST_UIDIR "modest-main-window-ui.xml", &error);
 406         if (error != NULL) {
 407                 g_warning ("Could not merge modest-ui.xml: %s", error->message);
 408                 g_error_free (error);
 409                 error = NULL;
 410         }
 411
 412         /* Add accelerators */
 413         gtk_window_add_accel_group (GTK_WINDOW (self),
 414                                     gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
 415
 416         /* add the toolbar */
 417         parent_priv->toolbar = get_toolbar(self);
 418         hildon_window_add_toolbar (HILDON_WINDOW (self), GTK_TOOLBAR (parent_priv->toolbar));
 419
 420
 421         /* Menubar */
 422         parent_priv->menubar = modest_maemo_utils_menubar_to_menu (parent_priv->ui_manager);
 423         hildon_window_set_menu (HILDON_WINDOW (self), GTK_MENU (parent_priv->menubar));
 424
 425         /* folder view */
 426         query = tny_folder_store_query_new ();
 427         tny_folder_store_query_add_item (query, NULL,
 428                                          TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
 429         priv->folder_view = MODEST_FOLDER_VIEW(modest_folder_view_new (query));
 430         if (!priv->folder_view)
 431                 g_printerr ("modest: cannot instantiate folder view\n");
 432         g_object_unref (G_OBJECT (query));
 433         modest_maemo_utils_get_device_name ();
 434
 435         /* header view */
 436         priv->header_view  =
 437                 MODEST_HEADER_VIEW(modest_header_view_new (NULL, MODEST_HEADER_VIEW_STYLE_DETAILS));
 438         if (!priv->header_view)
 439                 g_printerr ("modest: cannot instantiate header view\n");
 440         modest_header_view_set_style (priv->header_view, MODEST_HEADER_VIEW_STYLE_TWOLINES);
 441
 442         folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view), FALSE);
 443         header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view), FALSE);
 444         /* paned */
 445         priv->main_paned = gtk_hpaned_new ();
 446         gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
 447         gtk_paned_add2 (GTK_PANED(priv->main_paned), header_win);
 448         gtk_widget_show (GTK_WIDGET(priv->header_view));
 449         gtk_tree_view_columns_autosize (GTK_TREE_VIEW(priv->header_view));
 450
 451         /* putting it all together... */
 452         main_vbox = gtk_vbox_new (FALSE, 6);
 453         gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
 454
 455         gtk_container_add (GTK_CONTAINER(self), main_vbox);
 456         restore_sizes (MODEST_MAIN_WINDOW(self));
 457
 458         gtk_window_set_title (GTK_WINDOW(self), _("Modest"));
 459         gtk_window_set_icon_from_file (GTK_WINDOW(self), MODEST_APP_ICON, NULL);
 460         gtk_widget_show_all (main_vbox);
 461
 462 /*      /\* should we hide the toolbar? *\/ */
 463 /*      if (!modest_conf_get_bool (modest_runtime_get_conf (), MODEST_CONF_SHOW_TOOLBAR, NULL)) */
 464 /*              gtk_widget_hide (parent_priv->toolbar); */
 465
 466         /* Connect signals */
 467         connect_signals (self);
 468
 469         /* Set account store */
 470         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 471                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 472         g_idle_add ((GSourceFunc)sync_accounts_cb, self);
 473         /* do send & receive when we are idle */
 474
 475         g_message ("online? %s",
 476                    tny_device_is_online (modest_runtime_get_device()) ? "yes" : "no");
 477
 478         /* Needed to show the contents of the toolbar */
 479         gtk_widget_show_all (GTK_WIDGET (self));
 480
 481         return MODEST_WINDOW(self);
 482 }
 483
 484 gboolean
 485 modest_main_window_close_all (ModestMainWindow *self)
 486 {
 487         GtkWidget *note;
 488         GtkResponseType response;
 489
 490         /* Create the confirmation dialog MSG-NOT308 */
 491         note = hildon_note_new_confirmation_add_buttons (GTK_WINDOW (self),
 492                                                          _("emev_nc_close_windows"),
 493                                                          _("mcen_db_yes"), GTK_RESPONSE_YES,
 494                                                          _("mcen_db_no"), GTK_RESPONSE_NO,
 495                                                          NULL);
 496
 497         response = gtk_dialog_run (GTK_DIALOG (note));
 498         gtk_widget_destroy (GTK_WIDGET (note));
 499
 500         if (response == GTK_RESPONSE_YES)
 501                 return TRUE;
 502         else
 503                 return FALSE;
 504 }