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 static gboolean modest_main_window_window_state_event (GtkWidget *widget,
  60                                                            GdkEventWindowState *event,
  61                                                            gpointer userdata);
  62
  63 static void connect_signals (ModestMainWindow *self);
  64 static void restore_sizes (ModestMainWindow *self);
  65 static void save_sizes (ModestMainWindow *self);
  66
  67 /* list my signals */
  68 enum {
  69         /* MY_SIGNAL_1, */
  70         /* MY_SIGNAL_2, */
  71         LAST_SIGNAL
  72 };
  73
  74 typedef struct _ModestMainWindowPrivate ModestMainWindowPrivate;
  75 struct _ModestMainWindowPrivate {
  76         GtkWidget *msg_paned;
  77         GtkWidget *main_paned;
  78         GtkWidget *progress_bar;
  79
  80         ModestHeaderView *header_view;
  81         ModestFolderView *folder_view;
  82
  83 };
  84 #define MODEST_MAIN_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  85                                                 MODEST_TYPE_MAIN_WINDOW, \
  86                                                 ModestMainWindowPrivate))
  87
  88 typedef struct _GetMsgAsyncHelper {
  89         ModestMainWindowPrivate *main_window_private;
  90         guint action;
  91         ModestTnyMsgReplyType reply_type;
  92         ModestTnyMsgForwardType forward_type;
  93         gchar *from;
  94         TnyIterator *iter;
  95 } GetMsgAsyncHelper;
  96
  97
  98 /* globals */
  99 static GtkWindowClass *parent_class = NULL;
 100
 101 /* uncomment the following if you have defined any signals */
 102 /* static guint signals[LAST_SIGNAL] = {0}; */
 103
 104 GType
 105 modest_main_window_get_type (void)
 106 {
 107         static GType my_type = 0;
 108         if (!my_type) {
 109                 static const GTypeInfo my_info = {
 110                         sizeof(ModestMainWindowClass),
 111                         NULL,           /* base init */
 112                         NULL,           /* base finalize */
 113                         (GClassInitFunc) modest_main_window_class_init,
 114                         NULL,           /* class finalize */
 115                         NULL,           /* class data */
 116                         sizeof(ModestMainWindow),
 117                         1,              /* n_preallocs */
 118                         (GInstanceInitFunc) modest_main_window_init,
 119                         NULL
 120                 };
 121                 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
 122                                                   "ModestMainWindow",
 123                                                   &my_info, 0);
 124         }
 125         return my_type;
 126 }
 127
 128 static void
 129 modest_main_window_class_init (ModestMainWindowClass *klass)
 130 {
 131         GObjectClass *gobject_class;
 132         gobject_class = (GObjectClass*) klass;
 133
 134         parent_class            = g_type_class_peek_parent (klass);
 135         gobject_class->finalize = modest_main_window_finalize;
 136
 137         g_type_class_add_private (gobject_class, sizeof(ModestMainWindowPrivate));
 138 }
 139
 140
 141 static void
 142 on_key_changed (ModestConf* conf, const gchar *key, ModestConfEvent event, ModestMainWindow *win)
 143 {
 144         TnyAccount *account;
 145
 146         if (!key || strcmp (key, MODEST_CONF_DEVICE_NAME) != 0)
 147                 return; /* wrong key */
 148
 149         /* ok, the device name changed; thus, we have to update the
 150          * local folder account name*/
 151         account =
 152                 modest_tny_account_store_get_tny_account_by_account (modest_runtime_get_account_store(),
 153                                                                      MODEST_LOCAL_FOLDERS_ACCOUNT_ID,
 154                                                                      TNY_ACCOUNT_TYPE_STORE);
 155         if (!account) {
 156                 g_printerr ("modest: could not get account\n");
 157                 return;
 158         }
 159
 160         if (event == MODEST_CONF_EVENT_KEY_UNSET)
 161                 tny_account_set_name (account, MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME);
 162         else {
 163                 gchar *device_name = modest_conf_get_string (modest_runtime_get_conf(),
 164                                                              MODEST_CONF_DEVICE_NAME, NULL);
 165                 tny_account_set_name (account, device_name);
 166                 g_free (device_name);
 167         }
 168         g_object_unref (G_OBJECT(account));
 169 }
 170
 171 static void
 172 modest_main_window_init (ModestMainWindow *obj)
 173 {
 174         ModestMainWindowPrivate *priv;
 175
 176         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 177
 178         priv->msg_paned    = NULL;
 179         priv->main_paned   = NULL;
 180         priv->header_view  = NULL;
 181         priv->folder_view  = NULL;
 182
 183         /* progress bar */
 184         priv->progress_bar = gtk_progress_bar_new ();
 185         gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(priv->progress_bar), 1.0);
 186         gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR(priv->progress_bar),
 187                                         PANGO_ELLIPSIZE_END);
 188 }
 189
 190 static void
 191 modest_main_window_finalize (GObject *obj)
 192 {
 193         G_OBJECT_CLASS(parent_class)->finalize (obj);
 194 }
 195
 196 GtkWidget*
 197 modest_main_window_get_child_widget (ModestMainWindow *self,
 198                                      ModestWidgetType widget_type)
 199 {
 200         ModestMainWindowPrivate *priv;
 201         GtkWidget *widget;
 202
 203         g_return_val_if_fail (self, NULL);
 204         g_return_val_if_fail (widget_type >= 0 && widget_type < MODEST_WIDGET_TYPE_NUM,
 205                               NULL);
 206
 207         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 208
 209         switch (widget_type) {
 210         case MODEST_WIDGET_TYPE_HEADER_VIEW:
 211                 widget = (GtkWidget*)priv->header_view; break;
 212         case MODEST_WIDGET_TYPE_FOLDER_VIEW:
 213                 widget = (GtkWidget*)priv->folder_view; break;
 214         default:
 215                 return NULL;
 216         }
 217
 218         return widget ? GTK_WIDGET(widget) : NULL;
 219 }
 220
 221
 222
 223 static void
 224 restore_sizes (ModestMainWindow *self)
 225 {
 226         ModestConf *conf;
 227         ModestMainWindowPrivate *priv;
 228
 229         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 230
 231         conf = modest_runtime_get_conf ();
 232
 233         modest_widget_memory_restore (conf, G_OBJECT(priv->main_paned),
 234                                       "modest-main-paned");
 235         modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),
 236                                       "header-view");
 237 }
 238
 239
 240 static void
 241 save_sizes (ModestMainWindow *self)
 242 {
 243         ModestConf *conf;
 244         ModestMainWindowPrivate *priv;
 245
 246         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 247         conf = modest_runtime_get_conf ();
 248
 249         modest_widget_memory_save (conf,G_OBJECT(self), "modest-main-window");
 250         modest_widget_memory_save (conf, G_OBJECT(priv->main_paned),
 251                                    "modest-main-paned");
 252         modest_widget_memory_save (conf, G_OBJECT(priv->header_view), "header-view");
 253 }
 254
 255 static GtkWidget*
 256 wrapped_in_scrolled_window (GtkWidget *widget, gboolean needs_viewport)
 257 {
 258         GtkWidget *win;
 259
 260         win = gtk_scrolled_window_new (NULL, NULL);
 261         gtk_scrolled_window_set_policy
 262                 (GTK_SCROLLED_WINDOW (win),GTK_POLICY_NEVER,
 263                  GTK_POLICY_AUTOMATIC);
 264
 265         if (needs_viewport)
 266                 gtk_scrolled_window_add_with_viewport
 267                         (GTK_SCROLLED_WINDOW(win), widget);
 268         else
 269                 gtk_container_add (GTK_CONTAINER(win),
 270                                    widget);
 271
 272         return win;
 273 }
 274
 275
 276 static gboolean
 277 on_delete_event (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
 278 {
 279         save_sizes (self);
 280         return FALSE;
 281 }
 282
 283 static void
 284 set_homogeneous (GtkWidget *widget,
 285                  gpointer data)
 286 {
 287         gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
 288         gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
 289 }
 290
 291 static GtkWidget*
 292 get_toolbar (ModestMainWindow *self)
 293 {
 294         GtkWidget   *toolbar, *reply_button, *menu;
 295         ModestWindowPrivate *parent_priv;
 296
 297         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 298
 299         /* Toolbar */
 300         toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
 301
 302         /* Set homogeneous toolbar */
 303         gtk_container_foreach (GTK_CONTAINER (toolbar), set_homogeneous, NULL);
 304
 305         /* Set reply message tap and hold menu */
 306         reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
 307         menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolbarReplyContextMenu");
 308         gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
 309
 310         return toolbar;
 311 }
 312
 313 static void
 314 connect_signals (ModestMainWindow *self)
 315 {
 316         ModestWindowPrivate *parent_priv;
 317         ModestMainWindowPrivate *priv;
 318         GtkWidget *menu;
 319
 320         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 321         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 322
 323         /* folder view */
 324         g_signal_connect (G_OBJECT(priv->folder_view), "folder_selection_changed",
 325                           G_CALLBACK(modest_ui_actions_on_folder_selection_changed), self);
 326
 327         menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/FolderViewContextMenu");
 328         gtk_widget_tap_and_hold_setup (GTK_WIDGET (priv->folder_view), menu, NULL, 0);
 329
 330         /* header view */
 331 /*      g_signal_connect (G_OBJECT(priv->header_view), "status_update", */
 332 /*                        G_CALLBACK(modest_ui_actions_on_header_status_update), self); */
 333         g_signal_connect (G_OBJECT(priv->header_view), "header_selected",
 334                           G_CALLBACK(modest_ui_actions_on_header_selected), self);
 335         g_signal_connect (G_OBJECT(priv->header_view), "header_activated",
 336                           G_CALLBACK(modest_ui_actions_on_header_activated), self);
 337         g_signal_connect (G_OBJECT(priv->header_view), "item_not_found",
 338                           G_CALLBACK(modest_ui_actions_on_item_not_found), self);
 339
 340         /* window */
 341         g_signal_connect (G_OBJECT(self), "delete-event", G_CALLBACK(on_delete_event), self);
 342         g_signal_connect (G_OBJECT (self), "window-state-event",
 343                           G_CALLBACK (modest_main_window_window_state_event),
 344                           NULL);
 345
 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_toggle_actions (action_group,
 394                                              modest_toggle_action_entries,
 395                                              G_N_ELEMENTS (modest_toggle_action_entries),
 396                                              self);
 397
 398         gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
 399         g_object_unref (action_group);
 400
 401         /* Load the UI definition */
 402         gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager,
 403                                          MODEST_UIDIR "modest-main-window-ui.xml", &error);
 404         if (error != NULL) {
 405                 g_warning ("Could not merge modest-ui.xml: %s", error->message);
 406                 g_error_free (error);
 407                 error = NULL;
 408         }
 409
 410         /* Add accelerators */
 411         gtk_window_add_accel_group (GTK_WINDOW (self),
 412                                     gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
 413
 414         /* add the toolbar */
 415         parent_priv->toolbar = get_toolbar(self);
 416         hildon_window_add_toolbar (HILDON_WINDOW (self), GTK_TOOLBAR (parent_priv->toolbar));
 417
 418
 419         /* Menubar */
 420         parent_priv->menubar = modest_maemo_utils_menubar_to_menu (parent_priv->ui_manager);
 421         hildon_window_set_menu (HILDON_WINDOW (self), GTK_MENU (parent_priv->menubar));
 422
 423         /* folder view */
 424         query = tny_folder_store_query_new ();
 425         tny_folder_store_query_add_item (query, NULL,
 426                                          TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
 427         priv->folder_view = MODEST_FOLDER_VIEW(modest_folder_view_new (query));
 428         if (!priv->folder_view)
 429                 g_printerr ("modest: cannot instantiate folder view\n");
 430         g_object_unref (G_OBJECT (query));
 431         modest_maemo_utils_get_device_name ();
 432
 433         /* header view */
 434         priv->header_view  =
 435                 MODEST_HEADER_VIEW(modest_header_view_new (NULL, MODEST_HEADER_VIEW_STYLE_DETAILS));
 436         if (!priv->header_view)
 437                 g_printerr ("modest: cannot instantiate header view\n");
 438         modest_header_view_set_style (priv->header_view, MODEST_HEADER_VIEW_STYLE_TWOLINES);
 439
 440         folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view), FALSE);
 441         header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view), FALSE);
 442         /* paned */
 443         priv->main_paned = gtk_hpaned_new ();
 444         gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
 445         gtk_paned_add2 (GTK_PANED(priv->main_paned), header_win);
 446         gtk_widget_show (GTK_WIDGET(priv->header_view));
 447         gtk_tree_view_columns_autosize (GTK_TREE_VIEW(priv->header_view));
 448
 449         /* putting it all together... */
 450         main_vbox = gtk_vbox_new (FALSE, 6);
 451         gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
 452
 453         gtk_container_add (GTK_CONTAINER(self), main_vbox);
 454         restore_sizes (MODEST_MAIN_WINDOW(self));
 455
 456         gtk_window_set_title (GTK_WINDOW(self), _("Modest"));
 457         gtk_window_set_icon_from_file (GTK_WINDOW(self), MODEST_APP_ICON, NULL);
 458         gtk_widget_show_all (main_vbox);
 459
 460 /*      /\* should we hide the toolbar? *\/ */
 461 /*      if (!modest_conf_get_bool (modest_runtime_get_conf (), MODEST_CONF_SHOW_TOOLBAR, NULL)) */
 462 /*              gtk_widget_hide (parent_priv->toolbar); */
 463
 464         /* Connect signals */
 465         connect_signals (self);
 466
 467         /* Set account store */
 468         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 469                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 470         g_idle_add ((GSourceFunc)sync_accounts_cb, self);
 471         /* do send & receive when we are idle */
 472
 473         g_message ("online? %s",
 474                    tny_device_is_online (modest_runtime_get_device()) ? "yes" : "no");
 475
 476         /* Needed to show the contents of the toolbar */
 477         gtk_widget_show_all (GTK_WIDGET (self));
 478
 479         return MODEST_WINDOW(self);
 480 }
 481
 482 gboolean
 483 modest_main_window_close_all (ModestMainWindow *self)
 484 {
 485         GtkWidget *note;
 486         GtkResponseType response;
 487
 488         /* Create the confirmation dialog MSG-NOT308 */
 489         note = hildon_note_new_confirmation_add_buttons (GTK_WINDOW (self),
 490                                                          _("emev_nc_close_windows"),
 491                                                          _("mcen_db_yes"), GTK_RESPONSE_YES,
 492                                                          _("mcen_db_no"), GTK_RESPONSE_NO,
 493                                                          NULL);
 494
 495         response = gtk_dialog_run (GTK_DIALOG (note));
 496         gtk_widget_destroy (GTK_WIDGET (note));
 497
 498         if (response == GTK_RESPONSE_YES)
 499                 return TRUE;
 500         else
 501                 return FALSE;
 502 }
 503
 504 static gboolean
 505 modest_main_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
 506 {
 507         if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
 508                 ModestWindowPrivate *parent_priv;
 509                 ModestWindowMgr *mgr;
 510                 gboolean is_fullscreen;
 511                 GtkAction *fs_toggle_action;
 512                 gboolean active;
 513
 514                 mgr = modest_runtime_get_window_mgr ();
 515
 516                 is_fullscreen = modest_window_mgr_get_fullscreen_mode (mgr);
 517
 518                 parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
 519
 520                 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ShowToggleFullscreenMenu");
 521                 active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
 522                 if (is_fullscreen != active) {
 523                         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
 524                 }
 525         }
 526
 527         return FALSE;
 528
 529 }