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
  37 #include <widgets/modest-main-window.h>
  38 #include <widgets/modest-msg-edit-window.h>
  39 #include <widgets/modest-account-view-window.h>
  40
  41 #include "modest-widget-memory.h"
  42 #include "modest-window-priv.h"
  43 #include "modest-main-window-ui.h"
  44 #include "modest-account-mgr.h"
  45 #include "modest-conf.h"
  46
  47 #include "modest-tny-platform-factory.h"
  48 #include "modest-tny-msg.h"
  49 #include "modest-mail-operation.h"
  50 #include "modest-icon-names.h"
  51
  52 /* 'private'/'protected' functions */
  53 static void modest_main_window_class_init    (ModestMainWindowClass *klass);
  54 static void modest_main_window_init          (ModestMainWindow *obj);
  55 static void modest_main_window_finalize      (GObject *obj);
  56
  57 static void connect_signals (ModestMainWindow *self);
  58 static void restore_sizes (ModestMainWindow *self);
  59 static void save_sizes (ModestMainWindow *self);
  60
  61 /* list my signals */
  62 enum {
  63         /* MY_SIGNAL_1, */
  64         /* MY_SIGNAL_2, */
  65         LAST_SIGNAL
  66 };
  67
  68 typedef struct _ModestMainWindowPrivate ModestMainWindowPrivate;
  69 struct _ModestMainWindowPrivate {
  70         GtkWidget *msg_paned;
  71         GtkWidget *main_paned;
  72         GtkWidget *progress_bar;
  73
  74         ModestHeaderView *header_view;
  75         ModestFolderView *folder_view;
  76
  77 };
  78
  79
  80 #define MODEST_MAIN_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  81                                                 MODEST_TYPE_MAIN_WINDOW, \
  82                                                 ModestMainWindowPrivate))
  83
  84 typedef struct _GetMsgAsyncHelper {
  85         ModestMainWindowPrivate *main_window_private;
  86         guint action;
  87         ModestMailOperationReplyType reply_type;
  88         ModestMailOperationForwardType forward_type;
  89         gchar *from;
  90         TnyIterator *iter;
  91 } GetMsgAsyncHelper;
  92
  93 /* globals */
  94 static GtkWindowClass *parent_class = NULL;
  95
  96 /* uncomment the following if you have defined any signals */
  97 /* static guint signals[LAST_SIGNAL] = {0}; */
  98
  99 GType
 100 modest_main_window_get_type (void)
 101 {
 102         static GType my_type = 0;
 103         if (!my_type) {
 104                 static const GTypeInfo my_info = {
 105                         sizeof(ModestMainWindowClass),
 106                         NULL,           /* base init */
 107                         NULL,           /* base finalize */
 108                         (GClassInitFunc) modest_main_window_class_init,
 109                         NULL,           /* class finalize */
 110                         NULL,           /* class data */
 111                         sizeof(ModestMainWindow),
 112                         1,              /* n_preallocs */
 113                         (GInstanceInitFunc) modest_main_window_init,
 114                         NULL
 115                 };
 116                 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
 117                                                   "ModestMainWindow",
 118                                                   &my_info, 0);
 119         }
 120         return my_type;
 121 }
 122
 123 static void
 124 modest_main_window_class_init (ModestMainWindowClass *klass)
 125 {
 126         GObjectClass *gobject_class;
 127         gobject_class = (GObjectClass*) klass;
 128
 129         parent_class            = g_type_class_peek_parent (klass);
 130         gobject_class->finalize = modest_main_window_finalize;
 131
 132         g_type_class_add_private (gobject_class, sizeof(ModestMainWindowPrivate));
 133 }
 134
 135 static void
 136 modest_main_window_init (ModestMainWindow *obj)
 137 {
 138         ModestMainWindowPrivate *priv;
 139
 140         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 141
 142         priv->msg_paned    = NULL;
 143         priv->main_paned   = NULL;
 144         priv->header_view  = NULL;
 145         priv->folder_view  = NULL;
 146
 147         /* progress bar */
 148         priv->progress_bar = gtk_progress_bar_new ();
 149         gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(priv->progress_bar), 1.0);
 150         gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR(priv->progress_bar),
 151                                         PANGO_ELLIPSIZE_END);
 152 }
 153
 154 static void
 155 modest_main_window_finalize (GObject *obj)
 156 {
 157         G_OBJECT_CLASS(parent_class)->finalize (obj);
 158 }
 159
 160
 161 GtkWidget*
 162 modest_main_window_get_child_widget (ModestMainWindow *self,
 163                                      ModestWidgetType widget_type)
 164 {
 165         ModestMainWindowPrivate *priv;
 166         GtkWidget *widget;
 167
 168         g_return_val_if_fail (self, NULL);
 169         g_return_val_if_fail (widget_type >= 0 && widget_type < MODEST_WIDGET_TYPE_NUM,
 170                               NULL);
 171
 172         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 173
 174         switch (widget_type) {
 175         case MODEST_WIDGET_TYPE_HEADER_VIEW:
 176                 widget = (GtkWidget*)priv->header_view; break;
 177         case MODEST_WIDGET_TYPE_FOLDER_VIEW:
 178                 widget = (GtkWidget*)priv->folder_view; break;
 179         default:
 180                 return NULL;
 181         }
 182
 183         return widget ? GTK_WIDGET(widget) : NULL;
 184 }
 185
 186
 187
 188 static void
 189 restore_sizes (ModestMainWindow *self)
 190 {
 191         ModestConf *conf;
 192         ModestMainWindowPrivate *priv;
 193
 194         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 195
 196         conf = modest_runtime_get_conf ();
 197
 198         modest_widget_memory_restore (conf,G_OBJECT(self),
 199                                       "modest-main-window");
 200         modest_widget_memory_restore (conf, G_OBJECT(priv->main_paned),
 201                                       "modest-main-paned");
 202         modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),
 203                                       "header-view");
 204 }
 205
 206
 207 static void
 208 save_sizes (ModestMainWindow *self)
 209 {
 210         ModestConf *conf;
 211         ModestMainWindowPrivate *priv;
 212
 213         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 214         conf = modest_runtime_get_conf ();
 215
 216         modest_widget_memory_save (conf,G_OBJECT(self), "modest-main-window");
 217         modest_widget_memory_save (conf, G_OBJECT(priv->main_paned),
 218                                    "modest-main-paned");
 219         modest_widget_memory_save (conf, G_OBJECT(priv->header_view), "header-view");
 220 }
 221
 222 static GtkWidget*
 223 wrapped_in_scrolled_window (GtkWidget *widget, gboolean needs_viewport)
 224 {
 225         GtkWidget *win;
 226
 227         win = gtk_scrolled_window_new (NULL, NULL);
 228         gtk_scrolled_window_set_policy
 229                 (GTK_SCROLLED_WINDOW (win),GTK_POLICY_NEVER,
 230                  GTK_POLICY_AUTOMATIC);
 231
 232         if (needs_viewport)
 233                 gtk_scrolled_window_add_with_viewport
 234                         (GTK_SCROLLED_WINDOW(win), widget);
 235         else
 236                 gtk_container_add (GTK_CONTAINER(win),
 237                                    widget);
 238
 239         return win;
 240 }
 241
 242
 243 static gboolean
 244 on_delete_event (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
 245 {
 246         save_sizes (self);
 247         return FALSE;
 248 }
 249
 250 static GtkWidget *
 251 menubar_to_menu (GtkUIManager *ui_manager)
 252 {
 253         GtkWidget *main_menu;
 254         GtkWidget *menubar;
 255         GList *iter;
 256
 257         /* Create new main menu */
 258         main_menu = gtk_menu_new();
 259
 260         /* Get the menubar from the UI manager */
 261         menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
 262
 263         iter = gtk_container_get_children (GTK_CONTAINER (menubar));
 264         while (iter) {
 265                 GtkWidget *menu;
 266
 267                 menu = GTK_WIDGET (iter->data);
 268                 gtk_widget_reparent(menu, main_menu);
 269
 270                 iter = g_list_next (iter);
 271         }
 272         return main_menu;
 273 }
 274
 275 static GtkWidget*
 276 get_toolbar (ModestMainWindow *self)
 277 {
 278         GtkWidget   *toolbar, *progress_box, *progress_alignment;
 279         GtkToolItem *progress_item;
 280         ModestWindowPrivate *parent_priv;
 281         ModestMainWindowPrivate *priv;
 282         GtkWidget   *stop_icon;
 283
 284         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 285         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 286
 287         /* Toolbar */
 288         toolbar       = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
 289         progress_box        = gtk_hbox_new (FALSE, HILDON_MARGIN_DEFAULT);
 290         progress_alignment  = gtk_alignment_new (0.5, 0.5, 1, 0);
 291
 292         gtk_container_add  (GTK_CONTAINER(progress_alignment), priv->progress_bar);
 293         gtk_box_pack_start (GTK_BOX(progress_box), progress_alignment, TRUE, TRUE, 0);
 294
 295         progress_item  = gtk_tool_item_new ();
 296         gtk_container_add (GTK_CONTAINER(progress_item), progress_box);
 297         gtk_tool_item_set_homogeneous (progress_item, FALSE);
 298         gtk_tool_item_set_expand(progress_item, TRUE);
 299
 300         gtk_toolbar_insert (GTK_TOOLBAR(toolbar), progress_item,
 301                             gtk_toolbar_get_n_items(GTK_TOOLBAR(toolbar)));
 302
 303         stop_icon = gtk_image_new_from_icon_name("qgn_toolb_gene_stop", GTK_ICON_SIZE_BUTTON);
 304         gtk_toolbar_insert (GTK_TOOLBAR(toolbar), gtk_tool_button_new(stop_icon, NULL),
 305                             gtk_toolbar_get_n_items(GTK_TOOLBAR(toolbar)));
 306
 307         gtk_widget_show_all (toolbar);
 308         return toolbar;
 309 }
 310
 311
 312 static void
 313 on_destroy (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
 314 {
 315         gtk_main_quit();
 316 }
 317
 318 static void
 319 connect_signals (ModestMainWindow *self)
 320 {
 321         ModestWindowPrivate *parent_priv;
 322         ModestMainWindowPrivate *priv;
 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         /* header view */
 332         g_signal_connect (G_OBJECT(priv->header_view), "status_update",
 333                           G_CALLBACK(modest_ui_actions_on_header_status_update), self);
 334         g_signal_connect (G_OBJECT(priv->header_view), "header_selected",
 335                           G_CALLBACK(modest_ui_actions_on_header_selected), self);
 336         g_signal_connect (G_OBJECT(priv->header_view), "header_activated",
 337                           G_CALLBACK(modest_ui_actions_on_header_activated), self);
 338         g_signal_connect (G_OBJECT(priv->header_view), "item_not_found",
 339                           G_CALLBACK(modest_ui_actions_on_item_not_found), self);
 340
 341         /* window */
 342         g_signal_connect (G_OBJECT(self), "destroy", G_CALLBACK(on_destroy), NULL);
 343         g_signal_connect (G_OBJECT(self), "delete-event", G_CALLBACK(on_delete_event), self);
 344 }
 345
 346
 347 gboolean
 348 sync_accounts_cb (ModestMainWindow *win)
 349 {
 350         modest_ui_actions_on_send_receive (GTK_WIDGET(win), MODEST_WINDOW(win));
 351         return FALSE;
 352 }
 353
 354
 355 ModestWindow*
 356 modest_main_window_new (void)
 357 {
 358         ModestMainWindow *self;
 359         ModestMainWindowPrivate *priv;
 360         ModestWindowPrivate *parent_priv;
 361         GtkWidget *main_vbox;
 362         GtkWidget *header_win, *folder_win;
 363         GtkActionGroup *action_group;
 364         GError *error = NULL;
 365         TnyFolderStoreQuery     *query;
 366
 367         self  = MODEST_MAIN_WINDOW(g_object_new(MODEST_TYPE_MAIN_WINDOW, NULL));
 368         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 369         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 370
 371         parent_priv->ui_manager = gtk_ui_manager_new();
 372         action_group = gtk_action_group_new ("ModestMainWindowActions");
 373
 374         /* Add common actions */
 375         gtk_action_group_add_actions (action_group,
 376                                       modest_action_entries,
 377                                       G_N_ELEMENTS (modest_action_entries),
 378                                       self);
 379
 380         gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
 381         g_object_unref (action_group);
 382
 383         /* Load the UI definition */
 384         gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-main-window-ui.xml", &error);
 385         if (error != NULL) {
 386                 g_warning ("Could not merge modest-ui.xml: %s", error->message);
 387                 g_error_free (error);
 388                 error = NULL;
 389         }
 390
 391         /* Add accelerators */
 392         gtk_window_add_accel_group (GTK_WINDOW (self),
 393                                     gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
 394
 395         /* add the toolbar */
 396         parent_priv->toolbar = get_toolbar(self);
 397         hildon_window_add_toolbar (HILDON_WINDOW (self), GTK_TOOLBAR (parent_priv->toolbar));
 398
 399         /* Menubar */
 400         parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
 401         hildon_window_set_menu (HILDON_WINDOW (self), GTK_MENU (parent_priv->menubar));
 402
 403         /* folder view */
 404         query = tny_folder_store_query_new ();
 405         tny_folder_store_query_add_item (query, NULL,
 406                                          TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
 407         priv->folder_view = MODEST_FOLDER_VIEW(modest_folder_view_new (query));
 408         if (!priv->folder_view)
 409                 g_printerr ("modest: cannot instantiate folder view\n");
 410         g_object_unref (G_OBJECT (query));
 411
 412         /* header view */
 413         priv->header_view  =
 414                 MODEST_HEADER_VIEW(modest_header_view_new (NULL, MODEST_HEADER_VIEW_STYLE_DETAILS));
 415         if (!priv->header_view)
 416                 g_printerr ("modest: cannot instantiate header view\n");
 417
 418
 419         folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view), FALSE);
 420         header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view), FALSE);
 421         /* paned */
 422         priv->main_paned = gtk_hpaned_new ();
 423         gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
 424         gtk_paned_add2 (GTK_PANED(priv->main_paned), header_win);
 425         gtk_widget_show (GTK_WIDGET(priv->header_view));
 426         gtk_tree_view_columns_autosize (GTK_TREE_VIEW(priv->header_view));
 427
 428         /* putting it all together... */
 429         main_vbox = gtk_vbox_new (FALSE, 6);
 430         gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
 431
 432         gtk_container_add (GTK_CONTAINER(self), main_vbox);
 433         restore_sizes (MODEST_MAIN_WINDOW(self));
 434
 435         gtk_window_set_title (GTK_WINDOW(self), _("Modest"));
 436         gtk_window_set_icon_from_file (GTK_WINDOW(self), MODEST_APP_ICON, NULL);
 437         gtk_widget_show_all (main_vbox);
 438
 439         g_signal_connect (G_OBJECT(self), "delete-event",
 440                           G_CALLBACK(on_delete_event), self);
 441
 442         /* should we hide the toolbar? */
 443         if (!modest_conf_get_bool (modest_runtime_get_conf (), MODEST_CONF_SHOW_TOOLBAR, NULL))
 444                 gtk_widget_hide (parent_priv->toolbar);
 445
 446         /* Connect signals */
 447         connect_signals (self);
 448
 449         /* Set account store */
 450         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 451                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 452         g_idle_add ((GSourceFunc)sync_accounts_cb, self);
 453         /* do send & receive when we are idle */
 454
 455         return MODEST_WINDOW(self);
 456 }