git.maemo.org Git - modest/blob - src/gtk/modest-msg-view-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 #include <glib/gi18n.h>
  30 #include <string.h>
  31 #include <tny-account-store.h>
  32 #include <tny-simple-list.h>
  33 #include <modest-tny-msg.h>
  34
  35 #include <widgets/modest-msg-view-window.h>
  36 #include "modest-main-window-ui.h"
  37 #include <widgets/modest-window-priv.h>
  38
  39 #include <modest-widget-memory.h>
  40 #include <modest-runtime.h>
  41
  42 static void  modest_msg_view_window_class_init   (ModestMsgViewWindowClass *klass);
  43 static void  modest_msg_view_window_init         (ModestMsgViewWindow *obj);
  44 static void  modest_msg_view_window_finalize     (GObject *obj);
  45
  46 /* list my signals */
  47 enum {
  48         /* MY_SIGNAL_1, */
  49         /* MY_SIGNAL_2, */
  50         LAST_SIGNAL
  51 };
  52
  53 typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
  54 struct _ModestMsgViewWindowPrivate {
  55         GtkWidget   *toolbar;
  56         GtkWidget   *menubar;
  57         GtkWidget   *msg_view;
  58 };
  59
  60 #define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  61                                                     MODEST_TYPE_MSG_VIEW_WINDOW, \
  62                                                     ModestMsgViewWindowPrivate))
  63 /* globals */
  64 static GtkWindowClass *parent_class = NULL;
  65
  66 /* uncomment the following if you have defined any signals */
  67 /* static guint signals[LAST_SIGNAL] = {0}; */
  68
  69 GType
  70 modest_msg_view_window_get_type (void)
  71 {
  72         static GType my_type = 0;
  73         if (!my_type) {
  74                 static const GTypeInfo my_info = {
  75                         sizeof(ModestMsgViewWindowClass),
  76                         NULL,           /* base init */
  77                         NULL,           /* base finalize */
  78                         (GClassInitFunc) modest_msg_view_window_class_init,
  79                         NULL,           /* class finalize */
  80                         NULL,           /* class data */
  81                         sizeof(ModestMsgViewWindow),
  82                         1,              /* n_preallocs */
  83                         (GInstanceInitFunc) modest_msg_view_window_init,
  84                         NULL
  85                 };
  86                 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
  87                                                   "ModestMsgViewWindow",
  88                                                   &my_info, 0);
  89         }
  90         return my_type;
  91 }
  92
  93 static void
  94 modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass)
  95 {
  96         GObjectClass *gobject_class;
  97         gobject_class = (GObjectClass*) klass;
  98
  99         parent_class            = g_type_class_peek_parent (klass);
 100         gobject_class->finalize = modest_msg_view_window_finalize;
 101
 102         g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
 103 }
 104
 105 static void
 106 modest_msg_view_window_init (ModestMsgViewWindow *obj)
 107 {
 108         ModestMsgViewWindowPrivate *priv;
 109         priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
 110
 111         priv->toolbar       = NULL;
 112         priv->menubar       = NULL;
 113         priv->msg_view      = NULL;
 114 }
 115
 116 static void
 117 save_settings (ModestMsgViewWindow *self)
 118 {
 119         modest_widget_memory_save (modest_runtime_get_conf (),
 120                                     G_OBJECT(self), "modest-msg-view-window");
 121 }
 122
 123
 124 static void
 125 restore_settings (ModestMsgViewWindow *self)
 126 {
 127         modest_widget_memory_restore (modest_runtime_get_conf (),
 128                                       G_OBJECT(self), "modest-msg-view-window");
 129 }
 130
 131
 132 static void
 133 init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
 134 {
 135         GtkWidget *main_vbox;
 136         ModestMsgViewWindowPrivate *priv;
 137         ModestWindowPrivate *parent_priv;
 138
 139         priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
 140         parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
 141
 142         priv->msg_view = modest_msg_view_new (msg);
 143         main_vbox = gtk_vbox_new  (FALSE, 6);
 144
 145         gtk_box_pack_start (GTK_BOX(main_vbox), priv->menubar, FALSE, FALSE, 0);
 146         gtk_box_pack_start (GTK_BOX(main_vbox), priv->toolbar, FALSE, FALSE, 0);
 147         gtk_box_pack_start (GTK_BOX(main_vbox), priv->msg_view, TRUE, TRUE, 6);
 148
 149         gtk_widget_show_all (GTK_WIDGET(main_vbox));
 150         gtk_container_add   (GTK_CONTAINER(obj), main_vbox);
 151 }
 152
 153
 154 static void
 155 modest_msg_view_window_finalize (GObject *obj)
 156 {
 157         G_OBJECT_CLASS(parent_class)->finalize (obj);
 158 }
 159
 160
 161
 162 static gboolean
 163 on_delete_event (GtkWidget *widget, GdkEvent *event, ModestMsgViewWindow *self)
 164 {
 165         save_settings (self);
 166         return FALSE;
 167 }
 168
 169
 170 ModestWindow *
 171 modest_msg_view_window_new (TnyMsg *msg, const gchar *account)
 172 {
 173         GObject *obj;
 174         ModestMsgViewWindowPrivate *priv;
 175         ModestWindowPrivate *parent_priv;
 176         GtkActionGroup *action_group;
 177         GError *error = NULL;
 178
 179         g_return_val_if_fail (msg, NULL);
 180
 181         obj = g_object_new(MODEST_TYPE_MSG_VIEW_WINDOW, NULL);
 182         priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
 183         parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
 184
 185         modest_window_set_active_account (MODEST_WINDOW(obj), account);
 186
 187         parent_priv->ui_manager = gtk_ui_manager_new();
 188         action_group = gtk_action_group_new ("ModestMsgViewWindowActions");
 189
 190         /* Add common actions */
 191         gtk_action_group_add_actions (action_group,
 192                                       modest_action_entries,
 193                                       G_N_ELEMENTS (modest_action_entries),
 194                                       obj);
 195         gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
 196         g_object_unref (action_group);
 197
 198
 199         /* Load the UI definition */
 200         gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager,
 201                                          MODEST_UIDIR "modest-msg-view-window-ui.xml",
 202                                          &error);
 203         if (error) {
 204                 g_printerr ("modest: could not merge modest-msg-view-window-ui.xml: %s\n", error->message);
 205                 g_error_free (error);
 206                 error = NULL;
 207         }
 208         /* ****** */
 209
 210         /* Add accelerators */
 211         gtk_window_add_accel_group (GTK_WINDOW (obj),
 212                                     gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
 213
 214         /* Toolbar / Menubar */
 215         priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
 216         priv->menubar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/MenuBar");
 217
 218         gtk_toolbar_set_tooltips (GTK_TOOLBAR (priv->toolbar), TRUE);
 219
 220         /* Init window */
 221         init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
 222         restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
 223
 224         gtk_window_set_title (GTK_WINDOW(obj), "Modest");
 225         gtk_window_set_icon_from_file (GTK_WINDOW(obj), MODEST_APP_ICON, NULL);
 226
 227         g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj);
 228
 229         return MODEST_WINDOW(obj);
 230 }
 231
 232
 233 TnyMsg*
 234 modest_msg_view_window_get_message (ModestMsgViewWindow *self)
 235 {
 236         GtkWidget *msg_view;
 237         g_return_val_if_fail (self, NULL);
 238
 239         msg_view = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self)->msg_view;
 240
 241         return modest_msg_view_get_message (MODEST_MSG_VIEW(msg_view));
 242 }