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