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         ModestHeaderView *header_view;
 185         ModestMainWindowPrivate *priv;
 186         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 187
 188         header_view = modest_widget_factory_get_header_view (priv->widget_factory);
 189         modest_header_view_set_style (header_view, MODEST_HEADER_VIEW_STYLE_DETAILS);
 190         return header_view;
 191 }
 192
 193
 194 static void
 195 restore_sizes (ModestMainWindow *self)
 196 {
 197         ModestConf *conf;
 198         ModestMainWindowPrivate *priv;
 199
 200         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 201         conf = modest_tny_platform_factory_get_conf_instance
 202                 (MODEST_TNY_PLATFORM_FACTORY(priv->factory));
 203
 204         modest_widget_memory_restore (conf, G_OBJECT(priv->folder_paned),
 205                                       "modest-folder-paned");
 206         modest_widget_memory_restore (conf, G_OBJECT(priv->msg_paned),
 207                                       "modest-msg-paned");
 208         modest_widget_memory_restore (conf, G_OBJECT(priv->main_paned),
 209                                       "modest-main-paned");
 210         modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),
 211                                       "header-view");
 212         modest_widget_memory_restore (conf,G_OBJECT(self),
 213                                       "modest-main-window");
 214 }
 215
 216
 217 static void
 218 save_sizes (ModestMainWindow *self)
 219 {
 220         ModestMainWindowPrivate *priv;
 221         ModestConf *conf;
 222
 223         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 224         conf = modest_tny_platform_factory_get_conf_instance
 225                 (MODEST_TNY_PLATFORM_FACTORY(priv->factory));
 226
 227         modest_widget_memory_save (conf,G_OBJECT(self), "modest-main-window");
 228         modest_widget_memory_save (conf, G_OBJECT(priv->folder_paned),
 229                                    "modest-folder-paned");
 230         modest_widget_memory_save (conf, G_OBJECT(priv->msg_paned),
 231                                    "modest-msg-paned");
 232         modest_widget_memory_save (conf, G_OBJECT(priv->main_paned),
 233                                    "modest-main-paned");
 234         modest_widget_memory_save (conf, G_OBJECT(priv->header_view), "header-view");
 235 }
 236
 237 static GtkWidget*
 238 wrapped_in_scrolled_window (GtkWidget *widget, gboolean needs_viewport)
 239 {
 240         GtkWidget *win;
 241
 242         win = gtk_scrolled_window_new (NULL, NULL);
 243         gtk_scrolled_window_set_policy
 244                 (GTK_SCROLLED_WINDOW (win),GTK_POLICY_NEVER,
 245                  GTK_POLICY_AUTOMATIC);
 246
 247         if (needs_viewport)
 248                 gtk_scrolled_window_add_with_viewport
 249                         (GTK_SCROLLED_WINDOW(win), widget);
 250         else
 251                 gtk_container_add (GTK_CONTAINER(win),
 252                                    widget);
 253
 254         return win;
 255 }
 256
 257
 258 static gboolean
 259 on_delete_event (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
 260 {
 261         save_sizes (self);
 262         return FALSE;
 263 }
 264
 265
 266 ModestWindow *
 267 modest_main_window_new (ModestWidgetFactory *widget_factory,
 268                         TnyAccountStore *account_store)
 269 {
 270         GObject *obj;
 271         ModestMainWindowPrivate *priv;
 272         GtkWidget *main_vbox;
 273         GtkWidget *status_hbox;
 274         GtkWidget *header_win, *folder_win;
 275         GtkActionGroup *action_group;
 276         GError *error = NULL;
 277
 278         g_return_val_if_fail (widget_factory, NULL);
 279
 280         obj  = g_object_new(MODEST_TYPE_MAIN_WINDOW, NULL);
 281         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 282
 283         priv->widget_factory = g_object_ref (widget_factory);
 284         priv->account_store  = g_object_ref (account_store);
 285
 286         /* ***************** */
 287         priv->ui_manager = gtk_ui_manager_new();
 288         action_group = gtk_action_group_new ("ModestMainWindowActions");
 289
 290         /* Add common actions */
 291         gtk_action_group_add_actions (action_group,
 292                                       modest_action_entries,
 293                                       G_N_ELEMENTS (modest_action_entries),
 294                                       obj);
 295
 296         gtk_ui_manager_insert_action_group (priv->ui_manager, action_group, 0);
 297         g_object_unref (action_group);
 298
 299         /* Load the UI definition */
 300         gtk_ui_manager_add_ui_from_file (priv->ui_manager, MODEST_UIDIR "modest-ui.xml", &error);
 301         if (error != NULL) {
 302                 g_warning ("Could not merge modest-ui.xml: %s", error->message);
 303                 g_error_free (error);
 304                 error = NULL;
 305         }
 306         /* *************** */
 307 /*      priv->ui_manager = g_object_ref (ui_manager); */
 308
 309         /* Add accelerators */
 310         gtk_window_add_accel_group (GTK_WINDOW (obj),
 311                                     gtk_ui_manager_get_accel_group (priv->ui_manager));
 312
 313
 314         /* Toolbar / Menubar */
 315         priv->toolbar = gtk_ui_manager_get_widget (priv->ui_manager, "/ToolBar");
 316         priv->menubar = gtk_ui_manager_get_widget (priv->ui_manager, "/MenuBar");
 317
 318         gtk_toolbar_set_tooltips (GTK_TOOLBAR (priv->toolbar), TRUE);
 319
 320         /* widgets from factory */
 321         priv->folder_view = modest_widget_factory_get_folder_view (widget_factory);
 322         priv->header_view = header_view_new (MODEST_MAIN_WINDOW(obj));
 323         priv->msg_preview = modest_widget_factory_get_msg_preview (widget_factory);
 324
 325         folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view),
 326                                                  FALSE);
 327         header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view),
 328                                                  FALSE);
 329
 330         /* paned */
 331         priv->folder_paned = gtk_vpaned_new ();
 332         priv->msg_paned = gtk_vpaned_new ();
 333         priv->main_paned = gtk_hpaned_new ();
 334         gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
 335         gtk_paned_add2 (GTK_PANED(priv->main_paned), priv->msg_paned);
 336         gtk_paned_add1 (GTK_PANED(priv->msg_paned), header_win);
 337         gtk_paned_add2 (GTK_PANED(priv->msg_paned), GTK_WIDGET(priv->msg_preview));
 338
 339         gtk_widget_show (GTK_WIDGET(priv->header_view));
 340
 341         /* status bar / progress */
 342         status_hbox = gtk_hbox_new (FALSE, 0);
 343         gtk_box_pack_start (GTK_BOX(status_hbox),
 344                             modest_widget_factory_get_folder_info_label (widget_factory),
 345                             FALSE,FALSE, 6);
 346         gtk_box_pack_start (GTK_BOX(status_hbox),
 347                             modest_widget_factory_get_status_bar(widget_factory),
 348                             TRUE, TRUE, 0);
 349         gtk_box_pack_start (GTK_BOX(status_hbox),
 350                             modest_widget_factory_get_progress_bar(widget_factory),
 351                             FALSE, FALSE, 0);
 352         gtk_box_pack_start (GTK_BOX(status_hbox),
 353                           modest_widget_factory_get_online_toggle(widget_factory),
 354                           FALSE, FALSE, 0);
 355
 356         /* putting it all together... */
 357         main_vbox = gtk_vbox_new (FALSE, 6);
 358         gtk_box_pack_start (GTK_BOX(main_vbox), priv->menubar, FALSE, FALSE, 0);
 359         gtk_box_pack_start (GTK_BOX(main_vbox), priv->toolbar, FALSE, FALSE, 0);
 360         gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
 361         gtk_box_pack_start (GTK_BOX(main_vbox), status_hbox, FALSE, FALSE, 0);
 362
 363         gtk_container_add (GTK_CONTAINER(obj), main_vbox);
 364         restore_sizes (MODEST_MAIN_WINDOW(obj));
 365
 366         gtk_window_set_title (GTK_WINDOW(obj), _("Modest"));
 367         gtk_window_set_icon  (GTK_WINDOW(obj),
 368                               modest_icon_factory_get_icon (MODEST_APP_ICON));
 369         gtk_widget_show_all (main_vbox);
 370
 371         g_signal_connect (G_OBJECT(obj), "delete-event",
 372                           G_CALLBACK(on_delete_event), obj);
 373
 374         return (ModestWindow *) obj;
 375 }
 376
 377 ModestWidgetFactory *
 378 modest_main_window_get_widget_factory (ModestMainWindow *main_window)
 379 {
 380         ModestMainWindowPrivate *priv;
 381
 382         g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (main_window), NULL);
 383
 384         priv = MODEST_MAIN_WINDOW_GET_PRIVATE (main_window);
 385
 386         return g_object_ref (priv->widget_factory);
 387 }
 388
 389 TnyAccountStore *
 390 modest_main_window_get_account_store (ModestMainWindow *main_window)
 391 {
 392         ModestMainWindowPrivate *priv;
 393
 394         g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (main_window), NULL);
 395
 396         priv = MODEST_MAIN_WINDOW_GET_PRIVATE (main_window);
 397
 398         return g_object_ref (priv->account_store);
 399 }