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 <modest-runtime.h>
  35 #include <widgets/modest-main-window.h>
  36 #include <widgets/modest-edit-msg-window.h>
  37 #include <modest-widget-factory.h>
  38 #include "modest-widget-memory.h"
  39 #include "modest-window-priv.h"
  40 #include "modest-icon-factory.h"
  41 #include "modest-ui.h"
  42 #include "modest-main-window-ui.h"
  43 #include "modest-account-view-window.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-actions.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 restore_sizes (ModestMainWindow *self);
  58 static void save_sizes (ModestMainWindow *self);
  59
  60 /* list my signals */
  61 enum {
  62         /* MY_SIGNAL_1, */
  63         /* MY_SIGNAL_2, */
  64         LAST_SIGNAL
  65 };
  66
  67 typedef struct _ModestMainWindowPrivate ModestMainWindowPrivate;
  68 struct _ModestMainWindowPrivate {
  69
  70         GtkWidget *msg_paned;
  71         GtkWidget *main_paned;
  72
  73         ModestHeaderView *header_view;
  74         ModestFolderView *folder_view;
  75         ModestMsgView    *msg_preview;
  76 };
  77
  78
  79 #define MODEST_MAIN_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  80                                                 MODEST_TYPE_MAIN_WINDOW, \
  81                                                 ModestMainWindowPrivate))
  82
  83 typedef struct _GetMsgAsyncHelper {
  84         ModestMainWindowPrivate *main_window_private;
  85         guint action;
  86         ModestMailOperationReplyType reply_type;
  87         ModestMailOperationForwardType forward_type;
  88         gchar *from;
  89         TnyIterator *iter;
  90 } GetMsgAsyncHelper;
  91
  92 /* globals */
  93 static GtkWindowClass *parent_class = NULL;
  94
  95 /* uncomment the following if you have defined any signals */
  96 /* static guint signals[LAST_SIGNAL] = {0}; */
  97
  98 GType
  99 modest_main_window_get_type (void)
 100 {
 101         static GType my_type = 0;
 102         if (!my_type) {
 103                 static const GTypeInfo my_info = {
 104                         sizeof(ModestMainWindowClass),
 105                         NULL,           /* base init */
 106                         NULL,           /* base finalize */
 107                         (GClassInitFunc) modest_main_window_class_init,
 108                         NULL,           /* class finalize */
 109                         NULL,           /* class data */
 110                         sizeof(ModestMainWindow),
 111                         1,              /* n_preallocs */
 112                         (GInstanceInitFunc) modest_main_window_init,
 113                         NULL
 114                 };
 115                 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
 116                                                   "ModestMainWindow",
 117                                                   &my_info, 0);
 118         }
 119         return my_type;
 120 }
 121
 122 static void
 123 modest_main_window_class_init (ModestMainWindowClass *klass)
 124 {
 125         GObjectClass *gobject_class;
 126         gobject_class = (GObjectClass*) klass;
 127
 128         parent_class            = g_type_class_peek_parent (klass);
 129         gobject_class->finalize = modest_main_window_finalize;
 130
 131         g_type_class_add_private (gobject_class, sizeof(ModestMainWindowPrivate));
 132 }
 133
 134 static void
 135 modest_main_window_init (ModestMainWindow *obj)
 136 {
 137         ModestMainWindowPrivate *priv;
 138
 139         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 140
 141         priv->msg_paned    = NULL;
 142         priv->main_paned   = NULL;
 143         priv->header_view  = NULL;
 144         priv->folder_view  = NULL;
 145         priv->msg_preview  = NULL;
 146 }
 147
 148 static void
 149 modest_main_window_finalize (GObject *obj)
 150 {
 151         G_OBJECT_CLASS(parent_class)->finalize (obj);
 152 }
 153
 154
 155 static ModestHeaderView*
 156 header_view_new (ModestMainWindow *self)
 157 {
 158         ModestHeaderView *header_view;
 159
 160         header_view = modest_widget_factory_get_header_view
 161                 (modest_runtime_get_widget_factory());
 162         modest_header_view_set_style (header_view, 0); /* don't show headers */
 163
 164         return header_view;
 165 }
 166
 167
 168 static void
 169 restore_sizes (ModestMainWindow *self)
 170 {
 171         ModestConf *conf;
 172         ModestMainWindowPrivate *priv;
 173
 174         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 175
 176         conf = modest_runtime_get_conf ();
 177
 178         modest_widget_memory_restore (conf,G_OBJECT(self),
 179                                       "modest-main-window");
 180         modest_widget_memory_restore (conf, G_OBJECT(priv->main_paned),
 181                                       "modest-main-paned");
 182         modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),
 183                                       "header-view");
 184 }
 185
 186
 187 static void
 188 save_sizes (ModestMainWindow *self)
 189 {
 190         ModestConf *conf;
 191         ModestMainWindowPrivate *priv;
 192
 193         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 194         conf = modest_runtime_get_conf ();
 195
 196         modest_widget_memory_save (conf,G_OBJECT(self), "modest-main-window");
 197         modest_widget_memory_save (conf, G_OBJECT(priv->main_paned),
 198                                    "modest-main-paned");
 199         modest_widget_memory_save (conf, G_OBJECT(priv->header_view), "header-view");
 200 }
 201
 202 static GtkWidget*
 203 wrapped_in_scrolled_window (GtkWidget *widget, gboolean needs_viewport)
 204 {
 205         GtkWidget *win;
 206
 207         win = gtk_scrolled_window_new (NULL, NULL);
 208         gtk_scrolled_window_set_policy
 209                 (GTK_SCROLLED_WINDOW (win),GTK_POLICY_NEVER,
 210                  GTK_POLICY_AUTOMATIC);
 211
 212         if (needs_viewport)
 213                 gtk_scrolled_window_add_with_viewport
 214                         (GTK_SCROLLED_WINDOW(win), widget);
 215         else
 216                 gtk_container_add (GTK_CONTAINER(win),
 217                                    widget);
 218
 219         return win;
 220 }
 221
 222
 223 static gboolean
 224 on_delete_event (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
 225 {
 226         save_sizes (self);
 227         return FALSE;
 228 }
 229
 230 static GtkWidget *
 231 menubar_to_menu (GtkUIManager *ui_manager)
 232 {
 233         GtkWidget *main_menu;
 234         GtkWidget *menubar;
 235         GList *iter;
 236
 237         /* Create new main menu */
 238         main_menu = gtk_menu_new();
 239
 240         /* Get the menubar from the UI manager */
 241         menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
 242
 243         iter = gtk_container_get_children (GTK_CONTAINER (menubar));
 244         while (iter) {
 245                 GtkWidget *menu;
 246
 247                 menu = GTK_WIDGET (iter->data);
 248                 gtk_widget_reparent(menu, main_menu);
 249
 250                 iter = g_list_next (iter);
 251         }
 252         return main_menu;
 253 }
 254
 255 static GtkWidget*
 256 get_toolbar (ModestMainWindow *self)
 257 {
 258         GtkWidget   *progress_bar,
 259                     *toolbar, *progress_box, *progress_alignment;
 260         GtkToolItem *progress_item;
 261         ModestWindowPrivate *parent_priv;
 262         ModestWidgetFactory *widget_factory;
 263         GtkWidget   *stop_icon;
 264
 265         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 266         widget_factory = modest_runtime_get_widget_factory();
 267
 268         /* Toolbar */
 269         progress_bar  = modest_widget_factory_get_progress_bar(widget_factory);
 270         toolbar       = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
 271
 272         gtk_progress_bar_set_text (GTK_PROGRESS_BAR(progress_bar), "Connecting...");
 273
 274         progress_box        = gtk_hbox_new (FALSE, HILDON_MARGIN_DEFAULT);
 275         progress_alignment  = gtk_alignment_new (0.5, 0.5, 1, 0);
 276
 277         gtk_container_add  (GTK_CONTAINER(progress_alignment), progress_bar);
 278         gtk_box_pack_start (GTK_BOX(progress_box), progress_alignment, TRUE, TRUE, 0);
 279
 280         progress_item  = gtk_tool_item_new ();
 281         gtk_container_add (GTK_CONTAINER(progress_item), progress_box);
 282         gtk_tool_item_set_homogeneous (progress_item, FALSE);
 283         gtk_tool_item_set_expand(progress_item, TRUE);
 284
 285         stop_icon = gtk_image_new_from_icon_name("qgn_toolb_gene_stop", GTK_ICON_SIZE_BUTTON);
 286
 287         gtk_toolbar_insert (GTK_TOOLBAR(toolbar), gtk_tool_button_new(stop_icon, NULL),
 288                             gtk_toolbar_get_n_items(GTK_TOOLBAR(toolbar)));
 289
 290         gtk_toolbar_insert (GTK_TOOLBAR(toolbar), progress_item,
 291                             gtk_toolbar_get_n_items(GTK_TOOLBAR(toolbar)));
 292         gtk_widget_show_all (toolbar);
 293         return toolbar;
 294 }
 295
 296 ModestWindow*
 297 modest_main_window_new (void)
 298 {
 299         GObject *obj;
 300         ModestMainWindowPrivate *priv;
 301         ModestWidgetFactory *widget_factory;
 302         ModestWindowPrivate *parent_priv;
 303         GtkWidget *main_vbox;
 304         GtkWidget *header_win, *folder_win;
 305         GtkActionGroup *action_group;
 306         GError *error = NULL;
 307
 308         obj  = g_object_new(MODEST_TYPE_MAIN_WINDOW, NULL);
 309
 310         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 311         parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
 312
 313         widget_factory = modest_runtime_get_widget_factory ();
 314
 315         parent_priv->ui_manager = gtk_ui_manager_new();
 316         action_group = gtk_action_group_new ("ModestMainWindowActions");
 317
 318         /* Add common actions */
 319         gtk_action_group_add_actions (action_group,
 320                                       modest_action_entries,
 321                                       G_N_ELEMENTS (modest_action_entries),
 322                                       obj);
 323
 324         gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
 325         g_object_unref (action_group);
 326
 327         /* Load the UI definition */
 328         gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-ui.xml", &error);
 329         if (error != NULL) {
 330                 g_warning ("Could not merge modest-ui.xml: %s", error->message);
 331                 g_error_free (error);
 332                 error = NULL;
 333         }
 334
 335         /* Add accelerators */
 336         gtk_window_add_accel_group (GTK_WINDOW (obj),
 337                                     gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
 338
 339         /* add the toolbar */
 340         parent_priv->toolbar = get_toolbar(MODEST_MAIN_WINDOW(obj));
 341         hildon_window_add_toolbar (HILDON_WINDOW (obj), GTK_TOOLBAR (parent_priv->toolbar));
 342
 343         /* Menubar */
 344         parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
 345         hildon_window_set_menu (HILDON_WINDOW (obj), GTK_MENU (parent_priv->menubar));
 346
 347
 348         /* widgets from factory */
 349         priv->folder_view = modest_widget_factory_get_folder_view (widget_factory);
 350         priv->header_view = header_view_new (MODEST_MAIN_WINDOW(obj));
 351         priv->msg_preview = modest_widget_factory_get_msg_preview (widget_factory);
 352
 353         folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view),
 354                                                  FALSE);
 355         header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view),
 356                                                  FALSE);
 357
 358         /* paned */
 359         priv->main_paned = gtk_hpaned_new ();
 360         gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
 361         gtk_paned_add2 (GTK_PANED(priv->main_paned), header_win);
 362         gtk_widget_show (GTK_WIDGET(priv->header_view));
 363
 364         gtk_tree_view_columns_autosize (GTK_TREE_VIEW(priv->header_view));
 365
 366         /* putting it all together... */
 367         main_vbox = gtk_vbox_new (FALSE, 6);
 368         gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
 369
 370         gtk_container_add (GTK_CONTAINER(obj), main_vbox);
 371         restore_sizes (MODEST_MAIN_WINDOW(obj));
 372
 373         gtk_window_set_title (GTK_WINDOW(obj), _("Modest"));
 374         gtk_window_set_icon  (GTK_WINDOW(obj),
 375                               modest_icon_factory_get_icon (MODEST_APP_ICON));
 376
 377         gtk_widget_show_all (main_vbox);
 378
 379         g_signal_connect (G_OBJECT(obj), "delete-event",
 380                           G_CALLBACK(on_delete_event), obj);
 381
 382         return (ModestWindow *) obj;
 383 }