git.maemo.org Git - modest/blob - src/gtk/modest-edit-msg-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 <tny-account-store.h>
  31 #include "modest-edit-msg-window.h"
  32 #include "modest-edit-msg-window-ui.h"
  33 #include "modest-icon-names.h"
  34 #include "modest-icon-factory.h"
  35 #include "modest-widget-memory.h"
  36 #include "modest-mail-operation.h"
  37 #include "modest-tny-platform-factory.h"
  38 #include "modest-tny-msg-actions.h"
  39 #include <tny-simple-list.h>
  40 #include "modest-ui-actions.h"
  41
  42 static void  modest_edit_msg_window_class_init   (ModestEditMsgWindowClass *klass);
  43 static void  modest_edit_msg_window_init         (ModestEditMsgWindow *obj);
  44 static void  modest_edit_msg_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 _ModestEditMsgWindowPrivate ModestEditMsgWindowPrivate;
  54 struct _ModestEditMsgWindowPrivate {
  55
  56         ModestWidgetFactory *widget_factory;
  57         TnyPlatformFactory *fact;
  58         TnyAccountStore *account_store;
  59         GtkUIManager *ui_manager;
  60
  61         GtkWidget      *toolbar, *menubar;
  62         GtkWidget      *msg_body;
  63         GtkWidget      *from_field, *to_field, *cc_field, *bcc_field,
  64                        *subject_field;
  65 };
  66
  67 #define MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  68                                                     MODEST_TYPE_EDIT_MSG_WINDOW, \
  69                                                     ModestEditMsgWindowPrivate))
  70 /* globals */
  71 static GtkWindowClass *parent_class = NULL;
  72
  73 /* uncomment the following if you have defined any signals */
  74 /* static guint signals[LAST_SIGNAL] = {0}; */
  75
  76 GType
  77 modest_edit_msg_window_get_type (void)
  78 {
  79         static GType my_type = 0;
  80         if (!my_type) {
  81                 static const GTypeInfo my_info = {
  82                         sizeof(ModestEditMsgWindowClass),
  83                         NULL,           /* base init */
  84                         NULL,           /* base finalize */
  85                         (GClassInitFunc) modest_edit_msg_window_class_init,
  86                         NULL,           /* class finalize */
  87                         NULL,           /* class data */
  88                         sizeof(ModestEditMsgWindow),
  89                         1,              /* n_preallocs */
  90                         (GInstanceInitFunc) modest_edit_msg_window_init,
  91                         NULL
  92                 };
  93                 my_type = g_type_register_static (GTK_TYPE_WINDOW,
  94                                                   "ModestEditMsgWindow",
  95                                                   &my_info, 0);
  96         }
  97         return my_type;
  98 }
  99
 100 static void
 101 modest_edit_msg_window_class_init (ModestEditMsgWindowClass *klass)
 102 {
 103         GObjectClass *gobject_class;
 104         gobject_class = (GObjectClass*) klass;
 105
 106         parent_class            = g_type_class_peek_parent (klass);
 107         gobject_class->finalize = modest_edit_msg_window_finalize;
 108
 109         g_type_class_add_private (gobject_class, sizeof(ModestEditMsgWindowPrivate));
 110
 111         /* signal definitions go here, e.g.: */
 112 /*      signals[MY_SIGNAL_1] = */
 113 /*              g_signal_new ("my_signal_1",....); */
 114 /*      signals[MY_SIGNAL_2] = */
 115 /*              g_signal_new ("my_signal_2",....); */
 116 /*      etc. */
 117 }
 118
 119 static void
 120 modest_edit_msg_window_init (ModestEditMsgWindow *obj)
 121 {
 122         ModestEditMsgWindowPrivate *priv;
 123         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(obj);
 124
 125         priv->fact = modest_tny_platform_factory_get_instance ();
 126         priv->widget_factory = NULL;
 127         priv->toolbar = NULL;
 128         priv->menubar = NULL;
 129 }
 130
 131
 132
 133 static void
 134 save_settings (ModestEditMsgWindow *self)
 135 {
 136         ModestEditMsgWindowPrivate *priv;
 137         ModestConf *conf;
 138
 139         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(self);
 140         conf = modest_tny_platform_factory_get_modest_conf_instance (priv->fact);
 141
 142         modest_widget_memory_save (conf, G_OBJECT(self), "modest-edit-msg-window");
 143 }
 144
 145
 146 static void
 147 restore_settings (ModestEditMsgWindow *self)
 148 {
 149         ModestEditMsgWindowPrivate *priv;
 150         ModestConf *conf;
 151
 152         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(self);
 153         conf = modest_tny_platform_factory_get_modest_conf_instance (priv->fact);
 154
 155         modest_widget_memory_restore (conf, G_OBJECT(self), "modest-edit-msg-window");
 156 }
 157
 158
 159 static void
 160 init_window (ModestEditMsgWindow *obj)
 161 {
 162         GtkWidget *to_button, *cc_button, *bcc_button;
 163         GtkWidget *header_table;
 164         GtkWidget *main_vbox;
 165
 166         ModestEditMsgWindowPrivate *priv;
 167         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(obj);
 168
 169         to_button     = gtk_button_new_with_label (_("To..."));
 170         cc_button     = gtk_button_new_with_label (_("Cc..."));
 171         bcc_button    = gtk_button_new_with_label (_("Bcc..."));
 172
 173         priv->from_field    = modest_widget_factory_get_combo_box (priv->widget_factory,
 174                                                                    MODEST_COMBO_BOX_TYPE_TRANSPORTS);
 175         priv->to_field      = gtk_entry_new_with_max_length (80);
 176         priv->cc_field      = gtk_entry_new_with_max_length (80);
 177         priv->bcc_field     = gtk_entry_new_with_max_length (80);
 178         priv->subject_field = gtk_entry_new_with_max_length (80);
 179
 180         header_table = gtk_table_new (5,2, FALSE);
 181
 182         gtk_table_attach (GTK_TABLE(header_table), gtk_label_new (_("From:")),
 183                           0,1,0,1, GTK_SHRINK, 0, 0, 0);
 184         gtk_table_attach (GTK_TABLE(header_table), to_button,     0,1,1,2, GTK_SHRINK, 0, 0, 0);
 185         gtk_table_attach (GTK_TABLE(header_table), cc_button,     0,1,2,3, GTK_SHRINK, 0, 0, 0);
 186         gtk_table_attach (GTK_TABLE(header_table), bcc_button,    0,1,3,4, GTK_SHRINK, 0, 0, 0);
 187         gtk_table_attach (GTK_TABLE(header_table), gtk_label_new (_("Subject:")),
 188                           0,1,4,5, GTK_SHRINK, 0, 0, 0);
 189
 190         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->from_field,   1,2,0,1);
 191         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->to_field,     1,2,1,2);
 192         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->cc_field,     1,2,2,3);
 193         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->bcc_field,    1,2,3,4);
 194         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->subject_field,1,2,4,5);
 195
 196         priv->msg_body = gtk_text_view_new ();
 197
 198         main_vbox = gtk_vbox_new  (FALSE, 6);
 199
 200         gtk_box_pack_start (GTK_BOX(main_vbox), priv->menubar, FALSE, FALSE, 0);
 201         gtk_box_pack_start (GTK_BOX(main_vbox), priv->toolbar, FALSE, FALSE, 0);
 202         gtk_box_pack_start (GTK_BOX(main_vbox), header_table, FALSE, FALSE, 6);
 203         gtk_box_pack_start (GTK_BOX(main_vbox), priv->msg_body, TRUE, TRUE, 6);
 204
 205         gtk_widget_show_all (GTK_WIDGET(main_vbox));
 206         gtk_container_add (GTK_CONTAINER(obj), main_vbox);
 207 }
 208
 209
 210
 211 static void
 212 modest_edit_msg_window_finalize (GObject *obj)
 213 {
 214         ModestEditMsgWindowPrivate *priv;
 215
 216         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(obj);
 217
 218         g_object_unref (G_OBJECT(priv->widget_factory));
 219         priv->widget_factory = NULL;
 220
 221         G_OBJECT_CLASS(parent_class)->finalize (obj);
 222
 223 }
 224
 225
 226
 227 static gboolean
 228 on_delete_event (GtkWidget *widget, GdkEvent *event, ModestEditMsgWindow *self)
 229 {
 230         save_settings (self);
 231         return FALSE;
 232 }
 233
 234
 235 ModestWindow *
 236 modest_edit_msg_window_new (ModestWidgetFactory *factory,
 237                             TnyAccountStore *account_store,
 238                             ModestEditType type)
 239 {
 240         GObject *obj;
 241         ModestEditMsgWindowPrivate *priv;
 242         GtkActionGroup *action_group;
 243         GError *error = NULL;
 244
 245         g_return_val_if_fail (factory, NULL);
 246         g_return_val_if_fail (type < MODEST_EDIT_TYPE_NUM, NULL);
 247
 248         obj = g_object_new(MODEST_TYPE_EDIT_MSG_WINDOW, NULL);
 249         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(obj);
 250
 251         priv->widget_factory = g_object_ref (factory);
 252         priv->account_store  = g_object_ref (account_store);
 253
 254         /* ****** */
 255         priv->ui_manager = gtk_ui_manager_new();
 256         action_group = gtk_action_group_new ("ModestEditMsgWindowActions");
 257
 258         /* Add common actions */
 259         gtk_action_group_add_actions (action_group,
 260                                       modest_edit_msg_action_entries,
 261                                       G_N_ELEMENTS (modest_edit_msg_action_entries),
 262                                       obj);
 263         gtk_action_group_add_toggle_actions (action_group,
 264                                              modest_edit_msg_toggle_action_entries,
 265                                              G_N_ELEMENTS (modest_edit_msg_toggle_action_entries),
 266                                              obj);
 267         gtk_ui_manager_insert_action_group (priv->ui_manager, action_group, 0);
 268         g_object_unref (action_group);
 269
 270         /* Load the UI definition */
 271         gtk_ui_manager_add_ui_from_file (priv->ui_manager, MODEST_UIDIR "modest-edit-msg-window-ui.xml", &error);
 272         if (error != NULL) {
 273                 g_warning ("Could not merge modest-edit-msg-window-ui.xml: %s", error->message);
 274                 g_error_free (error);
 275                 error = NULL;
 276         }
 277         /* ****** */
 278
 279         /* Add accelerators */
 280         gtk_window_add_accel_group (GTK_WINDOW (obj),
 281                                     gtk_ui_manager_get_accel_group (priv->ui_manager));
 282
 283
 284         /* Toolbar / Menubar */
 285         priv->toolbar = gtk_ui_manager_get_widget (priv->ui_manager, "/EditMsgWindowToolBar");
 286         priv->menubar = gtk_ui_manager_get_widget (priv->ui_manager, "/EditMsgWindowMenuBar");
 287
 288         gtk_toolbar_set_tooltips (GTK_TOOLBAR (priv->toolbar), TRUE);
 289
 290         /* Init window */
 291         init_window (MODEST_EDIT_MSG_WINDOW(obj));
 292
 293         restore_settings (MODEST_EDIT_MSG_WINDOW(obj));
 294
 295         gtk_window_set_title (GTK_WINDOW(obj), "Modest");
 296         gtk_window_set_icon  (GTK_WINDOW(obj),
 297                               modest_icon_factory_get_icon (MODEST_APP_ICON));
 298
 299         g_signal_connect (G_OBJECT(obj), "delete-event",
 300                           G_CALLBACK(on_delete_event), obj);
 301
 302         return (ModestWindow *) (obj);
 303 }
 304
 305 void
 306 modest_edit_msg_window_set_msg (ModestEditMsgWindow *self, TnyMsg *msg)
 307 {
 308         TnyHeader *header;
 309         GtkTextBuffer *buf;
 310         const gchar *to, *cc, *bcc, *subject;
 311         ModestEditMsgWindowPrivate *priv;
 312
 313         g_return_if_fail (MODEST_IS_EDIT_MSG_WINDOW (self));
 314         g_return_if_fail (TNY_IS_MSG (msg));
 315
 316         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE (self);
 317
 318         header = tny_msg_get_header (msg);
 319         to      = tny_header_get_to (header);
 320         cc      = tny_header_get_cc (header);
 321         bcc     = tny_header_get_bcc (header);
 322         subject = tny_header_get_subject (header);
 323
 324         if (to)
 325                 gtk_entry_set_text (GTK_ENTRY(priv->to_field),  to);
 326         if (cc)
 327                 gtk_entry_set_text (GTK_ENTRY(priv->cc_field),  cc);
 328         if (bcc)
 329                 gtk_entry_set_text (GTK_ENTRY(priv->bcc_field), bcc);
 330         if (subject)
 331                 gtk_entry_set_text (GTK_ENTRY(priv->subject_field), subject);
 332
 333         buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW(priv->msg_body));
 334         gtk_text_buffer_set_text (buf,
 335                                   (const gchar *) modest_tny_msg_actions_find_body (msg, TRUE),
 336                                   -1);
 337
 338         /* TODO: lower priority, select in the From: combo to the
 339            value that comes from msg <- not sure, should it be
 340            allowed? */
 341
 342         /* TODO: set attachments */
 343 }
 344
 345 ModestWidgetFactory *
 346 modest_edit_msg_window_get_widget_factory (ModestEditMsgWindow *edit_window)
 347 {
 348         ModestEditMsgWindowPrivate *priv;
 349
 350         g_return_val_if_fail (MODEST_IS_EDIT_MSG_WINDOW (edit_window), NULL);
 351
 352         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE (edit_window);
 353
 354         return g_object_ref (priv->widget_factory);
 355 }
 356
 357 TnyAccountStore *
 358 modest_edit_msg_window_get_account_store (ModestEditMsgWindow *edit_window)
 359 {
 360         ModestEditMsgWindowPrivate *priv;
 361
 362         g_return_val_if_fail (MODEST_IS_EDIT_MSG_WINDOW (edit_window), NULL);
 363
 364         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE (edit_window);
 365
 366         return g_object_ref (priv->account_store);
 367 }
 368
 369 MsgData *
 370 modest_edit_msg_window_get_msg_data (ModestEditMsgWindow *edit_window)
 371 {
 372         MsgData *data;
 373         ModestAccountData *account_data;
 374         GtkTextBuffer *buf;
 375         GtkTextIter b, e;
 376         ModestEditMsgWindowPrivate *priv;
 377
 378         g_return_val_if_fail (MODEST_IS_EDIT_MSG_WINDOW (edit_window), NULL);
 379
 380         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE (edit_window);
 381
 382         account_data = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->from_field));
 383         buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (priv->msg_body));
 384         gtk_text_buffer_get_bounds (buf, &b, &e);
 385
 386         /* don't free these (except from) */
 387         data = g_slice_new0 (MsgData);
 388         data->from    =  g_strdup_printf ("%s <%s>", account_data->full_name, account_data->email) ;
 389         data->to      =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->to_field));
 390         data->cc      =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->cc_field));
 391         data->bcc     =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->bcc_field));
 392         data->subject =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->subject_field));
 393         data->body    =  gtk_text_buffer_get_text (buf, &b, &e, FALSE);
 394
 395         return data;
 396 }
 397
 398 void
 399 modest_edit_msg_window_free_msg_data (ModestEditMsgWindow *edit_window,
 400                                       MsgData *data)
 401 {
 402         g_return_if_fail (MODEST_IS_EDIT_MSG_WINDOW (edit_window));
 403
 404         g_free (data->from);
 405         g_free (data->body);
 406         g_slice_free (MsgData, data);
 407 }