git.maemo.org Git - modest/blob - src/gtk/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 <glib/gi18n.h>
  31 #include <gtk/gtktreeviewcolumn.h>
  32
  33 #include "modest-main-window.h"
  34 #include "modest-widget-factory.h"
  35 #include "modest-widget-memory.h"
  36 #include "modest-icon-factory.h"
  37 #include "modest-ui.h"
  38 #include "modest-main-window-ui.h"
  39 #include "modest-account-view-window.h"
  40 #include "modest-account-mgr.h"
  41 #include "modest-conf.h"
  42 #include "modest-edit-msg-window.h"
  43 #include "modest-tny-platform-factory.h"
  44 #include "modest-tny-msg-actions.h"
  45 #include "modest-mail-operation.h"
  46 #include "modest-icon-names.h"
  47
  48 /* 'private'/'protected' functions */
  49 static void modest_main_window_class_init    (ModestMainWindowClass *klass);
  50 static void modest_main_window_init          (ModestMainWindow *obj);
  51 static void modest_main_window_finalize      (GObject *obj);
  52
  53 static void restore_sizes (ModestMainWindow *self);
  54 static void save_sizes (ModestMainWindow *self);
  55
  56 /* list my signals */
  57 enum {
  58         /* MY_SIGNAL_1, */
  59         /* MY_SIGNAL_2, */
  60         LAST_SIGNAL
  61 };
  62
  63 typedef struct _ModestMainWindowPrivate ModestMainWindowPrivate;
  64 struct _ModestMainWindowPrivate {
  65
  66         GtkUIManager *ui_manager;
  67         ModestWidgetFactory *widget_factory;
  68         TnyPlatformFactory *factory;
  69         ModestTnyAccountStore *account_store;
  70
  71         GtkWidget *toolbar;
  72         GtkWidget *menubar;
  73
  74         GtkWidget *folder_paned;
  75         GtkWidget *msg_paned;
  76         GtkWidget *main_paned;
  77
  78         ModestHeaderView *header_view;
  79         ModestFolderView *folder_view;
  80         ModestMsgView    *msg_preview;
  81 };
  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         ModestMailOperationReplyType reply_type;
  92         ModestMailOperationForwardType forward_type;
  93         gchar *from;
  94         TnyIterator *iter;
  95 } GetMsgAsyncHelper;
  96
  97 /* globals */
  98 static GtkWindowClass *parent_class = NULL;
  99
 100 /* uncomment the following if you have defined any signals */
 101 /* static guint signals[LAST_SIGNAL] = {0}; */
 102
 103 GType
 104 modest_main_window_get_type (void)
 105 {
 106         static GType my_type = 0;
 107         if (!my_type) {
 108                 static const GTypeInfo my_info = {
 109                         sizeof(ModestMainWindowClass),
 110                         NULL,           /* base init */
 111                         NULL,           /* base finalize */
 112                         (GClassInitFunc) modest_main_window_class_init,
 113                         NULL,           /* class finalize */
 114                         NULL,           /* class data */
 115                         sizeof(ModestMainWindow),
 116                         1,              /* n_preallocs */
 117                         (GInstanceInitFunc) modest_main_window_init,
 118                         NULL
 119                 };
 120                 my_type = g_type_register_static (GTK_TYPE_WINDOW,
 121                                                   "ModestMainWindow",
 122                                                   &my_info, 0);
 123         }
 124         return my_type;
 125 }
 126
 127 static void
 128 modest_main_window_class_init (ModestMainWindowClass *klass)
 129 {
 130         GObjectClass *gobject_class;
 131         gobject_class = (GObjectClass*) klass;
 132
 133         parent_class            = g_type_class_peek_parent (klass);
 134         gobject_class->finalize = modest_main_window_finalize;
 135
 136         g_type_class_add_private (gobject_class, sizeof(ModestMainWindowPrivate));
 137
 138         /* signal definitions go here, e.g.: */
 139 /*      signals[MY_SIGNAL_1] = */
 140 /*              g_signal_new ("my_signal_1",....); */
 141 /*      signals[MY_SIGNAL_2] = */
 142 /*              g_signal_new ("my_signal_2",....); */
 143 /*      etc. */
 144 }
 145
 146 static void
 147 modest_main_window_init (ModestMainWindow *obj)
 148 {
 149         ModestMainWindowPrivate *priv;
 150
 151         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 152
 153         priv->factory = modest_tny_platform_factory_get_instance ();
 154         priv->widget_factory = NULL;
 155         priv->ui_manager = NULL;
 156         priv->account_store = NULL;
 157 }
 158
 159 static void
 160 modest_main_window_finalize (GObject *obj)
 161 {
 162         ModestMainWindowPrivate *priv;
 163         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 164         if (priv->widget_factory) {
 165                 g_object_unref (G_OBJECT(priv->widget_factory));
 166                 priv->widget_factory = NULL;
 167         }
 168         if (priv->ui_manager) {
 169                 g_object_unref (G_OBJECT(priv->ui_manager));
 170                 priv->ui_manager = NULL;
 171         }
 172         if (priv->account_store) {
 173                 g_object_unref (G_OBJECT(priv->account_store));
 174                 priv->account_store = NULL;
 175         }
 176
 177         G_OBJECT_CLASS(parent_class)->finalize (obj);
 178 }
 179
 180
 181 static ModestHeaderView*
 182 header_view_new (ModestMainWindow *self)
 183 {
 184         int i;
 185         GList *columns = NULL;
 186         ModestHeaderView *header_view;
 187         ModestMainWindowPrivate *priv;
 188         ModestHeaderViewColumn cols[] = {
 189                 MODEST_HEADER_VIEW_COLUMN_MSGTYPE,
 190                 MODEST_HEADER_VIEW_COLUMN_ATTACH,
 191                 MODEST_HEADER_VIEW_COLUMN_FROM,
 192                 MODEST_HEADER_VIEW_COLUMN_SUBJECT,
 193                 MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE
 194         };
 195         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 196
 197         for (i = 0 ; i != sizeof(cols) / sizeof(ModestHeaderViewColumn); ++i)
 198                 columns = g_list_append (columns, GINT_TO_POINTER(cols[i]));
 199
 200         header_view = modest_widget_factory_get_header_view (priv->widget_factory);
 201         modest_header_view_set_columns (header_view, columns);
 202         modest_header_view_set_style (header_view,
 203                                       MODEST_HEADER_VIEW_STYLE_SHOW_HEADERS);
 204         g_list_free (columns);
 205         return header_view;
 206 }
 207
 208
 209 static void
 210 restore_sizes (ModestMainWindow *self)
 211 {
 212         ModestConf *conf;
 213         ModestMainWindowPrivate *priv;
 214
 215         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 216         conf = modest_tny_platform_factory_get_conf_instance
 217                 (MODEST_TNY_PLATFORM_FACTORY(priv->factory));
 218
 219         modest_widget_memory_restore (conf, G_OBJECT(priv->folder_paned),
 220                                       "modest-folder-paned");
 221         modest_widget_memory_restore (conf, G_OBJECT(priv->msg_paned),
 222                                       "modest-msg-paned");
 223         modest_widget_memory_restore (conf, G_OBJECT(priv->main_paned),
 224                                       "modest-main-paned");
 225         modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),
 226                                       "header-view");
 227         modest_widget_memory_restore (conf,G_OBJECT(self),
 228                                       "modest-main-window");
 229 }
 230
 231
 232 static void
 233 save_sizes (ModestMainWindow *self)
 234 {
 235         ModestMainWindowPrivate *priv;
 236         ModestConf *conf;
 237
 238         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 239         conf = modest_tny_platform_factory_get_conf_instance
 240                 (MODEST_TNY_PLATFORM_FACTORY(priv->factory));
 241
 242         modest_widget_memory_save (conf,G_OBJECT(self), "modest-main-window");
 243         modest_widget_memory_save (conf, G_OBJECT(priv->folder_paned),
 244                                    "modest-folder-paned");
 245         modest_widget_memory_save (conf, G_OBJECT(priv->msg_paned),
 246                                    "modest-msg-paned");
 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
 281 ModestWindow *
 282 modest_main_window_new (ModestWidgetFactory *widget_factory,
 283                         TnyAccountStore *account_store)
 284 {
 285         GObject *obj;
 286         ModestMainWindowPrivate *priv;
 287         GtkWidget *main_vbox;
 288         GtkWidget *status_hbox;
 289         GtkWidget *header_win, *folder_win;
 290         GtkActionGroup *action_group;
 291         GError *error = NULL;
 292
 293         g_return_val_if_fail (widget_factory, NULL);
 294
 295         obj  = g_object_new(MODEST_TYPE_MAIN_WINDOW, NULL);
 296         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 297
 298         priv->widget_factory = g_object_ref (widget_factory);
 299         priv->account_store  = g_object_ref (account_store);
 300
 301         /* ***************** */
 302         priv->ui_manager = gtk_ui_manager_new();
 303         action_group = gtk_action_group_new ("ModestMainWindowActions");
 304
 305         /* Add common actions */
 306         gtk_action_group_add_actions (action_group,
 307                                       modest_action_entries,
 308                                       G_N_ELEMENTS (modest_action_entries),
 309                                       obj);
 310
 311         gtk_ui_manager_insert_action_group (priv->ui_manager, action_group, 0);
 312         g_object_unref (action_group);
 313
 314         /* Load the UI definition */
 315         gtk_ui_manager_add_ui_from_file (priv->ui_manager, MODEST_UIDIR "modest-ui.xml", &error);
 316         if (error != NULL) {
 317                 g_warning ("Could not merge modest-ui.xml: %s", error->message);
 318                 g_error_free (error);
 319                 error = NULL;
 320         }
 321         /* *************** */
 322 /*      priv->ui_manager = g_object_ref (ui_manager); */
 323
 324         /* Add accelerators */
 325         gtk_window_add_accel_group (GTK_WINDOW (obj),
 326                                     gtk_ui_manager_get_accel_group (priv->ui_manager));
 327
 328
 329         /* Toolbar / Menubar */
 330         priv->toolbar = gtk_ui_manager_get_widget (priv->ui_manager, "/ToolBar");
 331         priv->menubar = gtk_ui_manager_get_widget (priv->ui_manager, "/MenuBar");
 332
 333         gtk_toolbar_set_tooltips (GTK_TOOLBAR (priv->toolbar), TRUE);
 334
 335         /* widgets from factory */
 336         priv->folder_view = modest_widget_factory_get_folder_view (widget_factory);
 337         priv->header_view = header_view_new (MODEST_MAIN_WINDOW(obj));
 338         priv->msg_preview = modest_widget_factory_get_msg_preview (widget_factory);
 339
 340         folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view),
 341                                                  FALSE);
 342         header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view),
 343                                                  FALSE);
 344
 345         /* paned */
 346         priv->folder_paned = gtk_vpaned_new ();
 347         priv->msg_paned = gtk_vpaned_new ();
 348         priv->main_paned = gtk_hpaned_new ();
 349         gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
 350         gtk_paned_add2 (GTK_PANED(priv->main_paned), priv->msg_paned);
 351         gtk_paned_add1 (GTK_PANED(priv->msg_paned), header_win);
 352         gtk_paned_add2 (GTK_PANED(priv->msg_paned), GTK_WIDGET(priv->msg_preview));
 353
 354         gtk_widget_show (GTK_WIDGET(priv->header_view));
 355
 356         /* status bar / progress */
 357         status_hbox = gtk_hbox_new (FALSE, 0);
 358         gtk_box_pack_start (GTK_BOX(status_hbox),
 359                             modest_widget_factory_get_folder_info_label (widget_factory),
 360                             FALSE,FALSE, 6);
 361         gtk_box_pack_start (GTK_BOX(status_hbox),
 362                             modest_widget_factory_get_status_bar(widget_factory),
 363                             TRUE, TRUE, 0);
 364         gtk_box_pack_start (GTK_BOX(status_hbox),
 365                             modest_widget_factory_get_progress_bar(widget_factory),
 366                             FALSE, FALSE, 0);
 367         gtk_box_pack_start (GTK_BOX(status_hbox),
 368                           modest_widget_factory_get_online_toggle(widget_factory),
 369                           FALSE, FALSE, 0);
 370
 371         /* putting it all together... */
 372         main_vbox = gtk_vbox_new (FALSE, 6);
 373         gtk_box_pack_start (GTK_BOX(main_vbox), priv->menubar, FALSE, FALSE, 0);
 374         gtk_box_pack_start (GTK_BOX(main_vbox), priv->toolbar, FALSE, FALSE, 0);
 375         gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
 376         gtk_box_pack_start (GTK_BOX(main_vbox), status_hbox, FALSE, FALSE, 0);
 377
 378         gtk_container_add (GTK_CONTAINER(obj), main_vbox);
 379         restore_sizes (MODEST_MAIN_WINDOW(obj));
 380
 381         gtk_window_set_title (GTK_WINDOW(obj), _("Modest"));
 382         gtk_window_set_icon  (GTK_WINDOW(obj),
 383                               modest_icon_factory_get_icon (MODEST_APP_ICON));
 384         gtk_widget_show_all (main_vbox);
 385
 386         g_signal_connect (G_OBJECT(obj), "delete-event",
 387                           G_CALLBACK(on_delete_event), obj);
 388
 389         return (ModestWindow *) obj;
 390 }
 391
 392 ModestWidgetFactory *
 393 modest_main_window_get_widget_factory (ModestMainWindow *main_window)
 394 {
 395         ModestMainWindowPrivate *priv;
 396
 397         g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (main_window), NULL);
 398
 399         priv = MODEST_MAIN_WINDOW_GET_PRIVATE (main_window);
 400
 401         return g_object_ref (priv->widget_factory);
 402 }
 403
 404 TnyAccountStore *
 405 modest_main_window_get_account_store (ModestMainWindow *main_window)
 406 {
 407         ModestMainWindowPrivate *priv;
 408
 409         g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (main_window), NULL);
 410
 411         priv = MODEST_MAIN_WINDOW_GET_PRIVATE (main_window);
 412
 413         return g_object_ref (priv->account_store);
 414 }