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         TnyAccountStore *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_COMPACT_HEADER, */
 192                 MODEST_HEADER_VIEW_COLUMN_FROM,
 193                 MODEST_HEADER_VIEW_COLUMN_SUBJECT,
 194                 MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE
 195         };
 196         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 197
 198         for (i = 0 ; i != sizeof(cols) / sizeof(ModestHeaderViewColumn); ++i)
 199                 columns = g_list_append (columns, GINT_TO_POINTER(cols[i]));
 200
 201         header_view = modest_widget_factory_get_header_view (priv->widget_factory);
 202         modest_header_view_set_columns (header_view, columns);
 203         modest_header_view_set_style (header_view,
 204                                       MODEST_HEADER_VIEW_STYLE_SHOW_HEADERS);
 205         g_list_free (columns);
 206         return header_view;
 207 }
 208
 209
 210 static void
 211 restore_sizes (ModestMainWindow *self)
 212 {
 213         ModestConf *conf;
 214         ModestMainWindowPrivate *priv;
 215
 216         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 217         conf = modest_tny_platform_factory_get_modest_conf_instance (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_modest_conf_instance (priv->factory);
 240
 241         modest_widget_memory_save (conf,G_OBJECT(self), "modest-main-window");
 242         modest_widget_memory_save (conf, G_OBJECT(priv->folder_paned),
 243                                    "modest-folder-paned");
 244         modest_widget_memory_save (conf, G_OBJECT(priv->msg_paned),
 245                                    "modest-msg-paned");
 246         modest_widget_memory_save (conf, G_OBJECT(priv->main_paned),
 247                                    "modest-main-paned");
 248         modest_widget_memory_save (conf, G_OBJECT(priv->header_view), "header-view");
 249 }
 250
 251 static GtkWidget*
 252 wrapped_in_scrolled_window (GtkWidget *widget, gboolean needs_viewport)
 253 {
 254         GtkWidget *win;
 255
 256         win = gtk_scrolled_window_new (NULL, NULL);
 257         gtk_scrolled_window_set_policy
 258                 (GTK_SCROLLED_WINDOW (win),GTK_POLICY_NEVER,
 259                  GTK_POLICY_AUTOMATIC);
 260
 261         if (needs_viewport)
 262                 gtk_scrolled_window_add_with_viewport
 263                         (GTK_SCROLLED_WINDOW(win), widget);
 264         else
 265                 gtk_container_add (GTK_CONTAINER(win),
 266                                    widget);
 267
 268         return win;
 269 }
 270
 271
 272 static gboolean
 273 on_delete_event (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
 274 {
 275         save_sizes (self);
 276         return FALSE;
 277 }
 278
 279
 280 ModestWindow *
 281 modest_main_window_new (ModestWidgetFactory *widget_factory,
 282                         TnyAccountStore *account_store)
 283 {
 284         GObject *obj;
 285         ModestMainWindowPrivate *priv;
 286         GtkWidget *main_vbox;
 287         GtkWidget *status_hbox;
 288         GtkWidget *header_win, *folder_win;
 289         GtkActionGroup *action_group;
 290         GError *error = NULL;
 291
 292         g_return_val_if_fail (widget_factory, NULL);
 293
 294         obj  = g_object_new(MODEST_TYPE_MAIN_WINDOW, NULL);
 295         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 296
 297         priv->widget_factory = g_object_ref (widget_factory);
 298         priv->account_store  = g_object_ref (account_store);
 299
 300         /* ***************** */
 301         priv->ui_manager = gtk_ui_manager_new();
 302         action_group = gtk_action_group_new ("ModestMainWindowActions");
 303
 304         /* Add common actions */
 305         gtk_action_group_add_actions (action_group,
 306                                       modest_action_entries,
 307                                       G_N_ELEMENTS (modest_action_entries),
 308                                       obj);
 309
 310         gtk_ui_manager_insert_action_group (priv->ui_manager, action_group, 0);
 311         g_object_unref (action_group);
 312
 313         /* Load the UI definition */
 314         gtk_ui_manager_add_ui_from_file (priv->ui_manager, MODEST_UIDIR "modest-ui.xml", &error);
 315         if (error != NULL) {
 316                 g_warning ("Could not merge modest-ui.xml: %s", error->message);
 317                 g_error_free (error);
 318                 error = NULL;
 319         }
 320         /* *************** */
 321 /*      priv->ui_manager = g_object_ref (ui_manager); */
 322
 323         /* Add accelerators */
 324         gtk_window_add_accel_group (GTK_WINDOW (obj),
 325                                     gtk_ui_manager_get_accel_group (priv->ui_manager));
 326
 327
 328         /* Toolbar / Menubar */
 329         priv->toolbar = gtk_ui_manager_get_widget (priv->ui_manager, "/ToolBar");
 330         priv->menubar = gtk_ui_manager_get_widget (priv->ui_manager, "/MenuBar");
 331
 332         gtk_toolbar_set_tooltips (GTK_TOOLBAR (priv->toolbar), TRUE);
 333
 334         /* widgets from factory */
 335         priv->folder_view = modest_widget_factory_get_folder_view (widget_factory);
 336         priv->header_view = header_view_new (MODEST_MAIN_WINDOW(obj));
 337         priv->msg_preview = modest_widget_factory_get_msg_preview (widget_factory);
 338
 339         folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view),
 340                                                  FALSE);
 341         header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view),
 342                                                  FALSE);
 343
 344         /* paned */
 345         priv->folder_paned = gtk_vpaned_new ();
 346         priv->msg_paned = gtk_vpaned_new ();
 347         priv->main_paned = gtk_hpaned_new ();
 348         gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
 349         gtk_paned_add2 (GTK_PANED(priv->main_paned), priv->msg_paned);
 350         gtk_paned_add1 (GTK_PANED(priv->msg_paned), header_win);
 351         gtk_paned_add2 (GTK_PANED(priv->msg_paned), GTK_WIDGET(priv->msg_preview));
 352
 353         gtk_widget_show (GTK_WIDGET(priv->header_view));
 354
 355         /* status bar / progress */
 356         status_hbox = gtk_hbox_new (FALSE, 0);
 357         gtk_box_pack_start (GTK_BOX(status_hbox),
 358                             modest_widget_factory_get_folder_info_label (widget_factory),
 359                             FALSE,FALSE, 6);
 360         gtk_box_pack_start (GTK_BOX(status_hbox),
 361                             modest_widget_factory_get_status_bar(widget_factory),
 362                             TRUE, TRUE, 0);
 363         gtk_box_pack_start (GTK_BOX(status_hbox),
 364                             modest_widget_factory_get_progress_bar(widget_factory),
 365                             FALSE, FALSE, 0);
 366         gtk_box_pack_start (GTK_BOX(status_hbox),
 367                           modest_widget_factory_get_online_toggle(widget_factory),
 368                           FALSE, FALSE, 0);
 369
 370         /* putting it all together... */
 371         main_vbox = gtk_vbox_new (FALSE, 6);
 372         gtk_box_pack_start (GTK_BOX(main_vbox), priv->menubar, FALSE, FALSE, 0);
 373         gtk_box_pack_start (GTK_BOX(main_vbox), priv->toolbar, FALSE, FALSE, 0);
 374         gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
 375         gtk_box_pack_start (GTK_BOX(main_vbox), status_hbox, FALSE, FALSE, 0);
 376
 377         gtk_container_add (GTK_CONTAINER(obj), main_vbox);
 378         restore_sizes (MODEST_MAIN_WINDOW(obj));
 379
 380         gtk_window_set_title (GTK_WINDOW(obj), _("Modest"));
 381         gtk_window_set_icon  (GTK_WINDOW(obj),
 382                               modest_icon_factory_get_icon (MODEST_APP_ICON));
 383         gtk_widget_show_all (main_vbox);
 384
 385         g_signal_connect (G_OBJECT(obj), "delete-event",
 386                           G_CALLBACK(on_delete_event), obj);
 387
 388         return (ModestWindow *) obj;
 389 }
 390
 391 ModestWidgetFactory *
 392 modest_main_window_get_widget_factory (ModestMainWindow *main_window)
 393 {
 394         ModestMainWindowPrivate *priv;
 395
 396         g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (main_window), NULL);
 397
 398         priv = MODEST_MAIN_WINDOW_GET_PRIVATE (main_window);
 399
 400         return g_object_ref (priv->widget_factory);
 401 }
 402
 403 TnyAccountStore *
 404 modest_main_window_get_account_store (ModestMainWindow *main_window)
 405 {
 406         ModestMainWindowPrivate *priv;
 407
 408         g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (main_window), NULL);
 409
 410         priv = MODEST_MAIN_WINDOW_GET_PRIVATE (main_window);
 411
 412         return g_object_ref (priv->account_store);
 413 }