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 <string.h>
  31 #include <tny-account-store.h>
  32 #include <tny-simple-list.h>
  33 #include <modest-conf.h>
  34 #include <modest-runtime.h>
  35
  36 #include "modest-account-mgr.h"
  37 #include "modest-account-mgr-helpers.h"
  38 #include "modest-edit-msg-window.h"
  39 #include "modest-edit-msg-window-ui.h"
  40 #include "modest-icon-names.h"
  41 #include "modest-icon-factory.h"
  42 #include "modest-mail-operation.h"
  43 #include "modest-text-utils.h"
  44 #include "modest-tny-platform-factory.h"
  45 #include "modest-tny-msg-actions.h"
  46 #include "modest-ui-actions.h"
  47 #include "modest-widget-memory.h"
  48 #include "modest-window-priv.h"
  49
  50 static void  modest_edit_msg_window_class_init   (ModestEditMsgWindowClass *klass);
  51 static void  modest_edit_msg_window_init         (ModestEditMsgWindow *obj);
  52 static void  modest_edit_msg_window_finalize     (GObject *obj);
  53
  54 /* list my signals */
  55 enum {
  56         /* MY_SIGNAL_1, */
  57         /* MY_SIGNAL_2, */
  58         LAST_SIGNAL
  59 };
  60
  61 typedef struct _ModestEditMsgWindowPrivate ModestEditMsgWindowPrivate;
  62 struct _ModestEditMsgWindowPrivate {
  63
  64         GtkWidget   *toolbar;
  65         GtkWidget   *menubar;
  66
  67         GtkWidget   *msg_body;
  68         GtkWidget   *from_field;
  69         GtkWidget   *to_field;
  70         GtkWidget   *cc_field;
  71         GtkWidget   *bcc_field;
  72         GtkWidget   *subject_field;
  73 };
  74
  75 #define MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  76                                                     MODEST_TYPE_EDIT_MSG_WINDOW, \
  77                                                     ModestEditMsgWindowPrivate))
  78 /* globals */
  79 static GtkWindowClass *parent_class = NULL;
  80
  81 /* uncomment the following if you have defined any signals */
  82 /* static guint signals[LAST_SIGNAL] = {0}; */
  83
  84 GType
  85 modest_edit_msg_window_get_type (void)
  86 {
  87         static GType my_type = 0;
  88         if (!my_type) {
  89                 static const GTypeInfo my_info = {
  90                         sizeof(ModestEditMsgWindowClass),
  91                         NULL,           /* base init */
  92                         NULL,           /* base finalize */
  93                         (GClassInitFunc) modest_edit_msg_window_class_init,
  94                         NULL,           /* class finalize */
  95                         NULL,           /* class data */
  96                         sizeof(ModestEditMsgWindow),
  97                         1,              /* n_preallocs */
  98                         (GInstanceInitFunc) modest_edit_msg_window_init,
  99                         NULL
 100                 };
 101                 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
 102                                                   "ModestEditMsgWindow",
 103                                                   &my_info, 0);
 104         }
 105         return my_type;
 106 }
 107
 108 static void
 109 modest_edit_msg_window_class_init (ModestEditMsgWindowClass *klass)
 110 {
 111         GObjectClass *gobject_class;
 112         gobject_class = (GObjectClass*) klass;
 113
 114         parent_class            = g_type_class_peek_parent (klass);
 115         gobject_class->finalize = modest_edit_msg_window_finalize;
 116
 117         g_type_class_add_private (gobject_class, sizeof(ModestEditMsgWindowPrivate));
 118 }
 119
 120 static void
 121 modest_edit_msg_window_init (ModestEditMsgWindow *obj)
 122 {
 123         ModestEditMsgWindowPrivate *priv;
 124         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(obj);
 125
 126         priv->toolbar       = NULL;
 127         priv->menubar       = NULL;
 128         priv->msg_body      = NULL;
 129         priv->from_field    = NULL;
 130         priv->to_field      = NULL;
 131         priv->cc_field      = NULL;
 132         priv->bcc_field     = NULL;
 133         priv->subject_field = NULL;
 134 }
 135
 136 static void
 137 save_settings (ModestEditMsgWindow *self)
 138 {
 139         modest_widget_memory_save (modest_runtime_get_conf (),
 140                                     G_OBJECT(self), "modest-edit-msg-window");
 141 }
 142
 143
 144 static void
 145 restore_settings (ModestEditMsgWindow *self)
 146 {
 147         modest_widget_memory_restore (modest_runtime_get_conf (),
 148                                       G_OBJECT(self), "modest-edit-msg-window");
 149 }
 150
 151
 152 static void
 153 init_window (ModestEditMsgWindow *obj)
 154 {
 155         GtkWidget *to_button, *cc_button, *bcc_button;
 156         GtkWidget *header_table;
 157         GtkWidget *main_vbox;
 158         ModestEditMsgWindowPrivate *priv;
 159         ModestWindowPrivate *parent_priv;
 160
 161         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(obj);
 162         parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
 163
 164         to_button     = gtk_button_new_with_label (_("To..."));
 165         cc_button     = gtk_button_new_with_label (_("Cc..."));
 166         bcc_button    = gtk_button_new_with_label (_("Bcc..."));
 167
 168         priv->from_field    = modest_widget_factory_get_combo_box (modest_runtime_get_widget_factory(),
 169                                                                    MODEST_COMBO_BOX_TYPE_TRANSPORTS);
 170         priv->to_field      = gtk_entry_new_with_max_length (80);
 171         priv->cc_field      = gtk_entry_new_with_max_length (80);
 172         priv->bcc_field     = gtk_entry_new_with_max_length (80);
 173         priv->subject_field = gtk_entry_new_with_max_length (80);
 174
 175         header_table = gtk_table_new (5,2, FALSE);
 176
 177         gtk_table_attach (GTK_TABLE(header_table), gtk_label_new (_("From:")),
 178                           0,1,0,1, GTK_SHRINK, 0, 0, 0);
 179         gtk_table_attach (GTK_TABLE(header_table), to_button,     0,1,1,2, GTK_SHRINK, 0, 0, 0);
 180         gtk_table_attach (GTK_TABLE(header_table), cc_button,     0,1,2,3, GTK_SHRINK, 0, 0, 0);
 181         gtk_table_attach (GTK_TABLE(header_table), bcc_button,    0,1,3,4, GTK_SHRINK, 0, 0, 0);
 182         gtk_table_attach (GTK_TABLE(header_table), gtk_label_new (_("Subject:")),
 183                           0,1,4,5, GTK_SHRINK, 0, 0, 0);
 184
 185         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->from_field,   1,2,0,1);
 186         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->to_field,     1,2,1,2);
 187         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->cc_field,     1,2,2,3);
 188         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->bcc_field,    1,2,3,4);
 189         gtk_table_attach_defaults (GTK_TABLE(header_table), priv->subject_field,1,2,4,5);
 190
 191         priv->msg_body = gtk_text_view_new ();
 192
 193         main_vbox = gtk_vbox_new  (FALSE, 6);
 194
 195         gtk_box_pack_start (GTK_BOX(main_vbox), priv->menubar, FALSE, FALSE, 0);
 196         gtk_box_pack_start (GTK_BOX(main_vbox), priv->toolbar, FALSE, FALSE, 0);
 197         gtk_box_pack_start (GTK_BOX(main_vbox), header_table, FALSE, FALSE, 6);
 198         gtk_box_pack_start (GTK_BOX(main_vbox), priv->msg_body, TRUE, TRUE, 6);
 199
 200         gtk_widget_show_all (GTK_WIDGET(main_vbox));
 201         gtk_container_add (GTK_CONTAINER(obj), main_vbox);
 202 }
 203
 204
 205 static void
 206 modest_edit_msg_window_finalize (GObject *obj)
 207 {
 208         G_OBJECT_CLASS(parent_class)->finalize (obj);
 209 }
 210
 211
 212
 213 static gboolean
 214 on_delete_event (GtkWidget *widget, GdkEvent *event, ModestEditMsgWindow *self)
 215 {
 216         save_settings (self);
 217         return FALSE;
 218 }
 219
 220
 221 ModestWindow *
 222 modest_edit_msg_window_new (ModestEditType type)
 223 {
 224         GObject *obj;
 225         ModestEditMsgWindowPrivate *priv;
 226         ModestWindowPrivate *parent_priv;
 227         GtkActionGroup *action_group;
 228         GError *error = NULL;
 229
 230         g_return_val_if_fail (type < MODEST_EDIT_TYPE_NUM, NULL);
 231
 232         obj = g_object_new(MODEST_TYPE_EDIT_MSG_WINDOW, NULL);
 233         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE(obj);
 234         parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
 235
 236         parent_priv->ui_manager = gtk_ui_manager_new();
 237         action_group = gtk_action_group_new ("ModestEditMsgWindowActions");
 238
 239         /* Add common actions */
 240         gtk_action_group_add_actions (action_group,
 241                                       modest_edit_msg_action_entries,
 242                                       G_N_ELEMENTS (modest_edit_msg_action_entries),
 243                                       obj);
 244         gtk_action_group_add_toggle_actions (action_group,
 245                                              modest_edit_msg_toggle_action_entries,
 246                                              G_N_ELEMENTS (modest_edit_msg_toggle_action_entries),
 247                                              obj);
 248         gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
 249         g_object_unref (action_group);
 250
 251         /* Load the UI definition */
 252         gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-edit-msg-window-ui.xml", &error);
 253         if (error) {
 254                 g_printerr ("modest: could not merge modest-edit-msg-window-ui.xml: %s\n", error->message);
 255                 g_error_free (error);
 256                 error = NULL;
 257         }
 258         /* ****** */
 259
 260         /* Add accelerators */
 261         gtk_window_add_accel_group (GTK_WINDOW (obj),
 262                                     gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
 263
 264
 265         /* Toolbar / Menubar */
 266         priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
 267         priv->menubar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/MenuBar");
 268
 269         gtk_toolbar_set_tooltips (GTK_TOOLBAR (priv->toolbar), TRUE);
 270
 271         /* Init window */
 272         init_window (MODEST_EDIT_MSG_WINDOW(obj));
 273
 274         restore_settings (MODEST_EDIT_MSG_WINDOW(obj));
 275
 276         gtk_window_set_title (GTK_WINDOW(obj), "Modest");
 277         gtk_window_set_icon  (GTK_WINDOW(obj),
 278                               modest_icon_factory_get_icon (MODEST_APP_ICON));
 279
 280         g_signal_connect (G_OBJECT(obj), "delete-event",
 281                           G_CALLBACK(on_delete_event), obj);
 282
 283         return (ModestWindow *) (obj);
 284 }
 285
 286 void
 287 modest_edit_msg_window_set_msg (ModestEditMsgWindow *self, TnyMsg *msg)
 288 {
 289         TnyHeader *header;
 290         GtkTextBuffer *buf;
 291         const gchar *to, *cc, *bcc, *subject;
 292         ModestEditMsgWindowPrivate *priv;
 293
 294         g_return_if_fail (MODEST_IS_EDIT_MSG_WINDOW (self));
 295         g_return_if_fail (TNY_IS_MSG (msg));
 296
 297         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE (self);
 298
 299         header  = tny_msg_get_header (msg);
 300         to      = tny_header_get_to (header);
 301         cc      = tny_header_get_cc (header);
 302         bcc     = tny_header_get_bcc (header);
 303         subject = tny_header_get_subject (header);
 304
 305         /* TODO: the comparison with Invalid is ugly, should be fixed
 306            in tinymail -> TnyCamelHeader */
 307         if (strcmp (to, "Invalid"))
 308                 gtk_entry_set_text (GTK_ENTRY(priv->to_field), to);
 309         if (strcmp (cc, "Invalid"))
 310                 gtk_entry_set_text (GTK_ENTRY(priv->cc_field), cc);
 311         if (strcmp (bcc, "Invalid"))
 312                 gtk_entry_set_text (GTK_ENTRY(priv->bcc_field),  bcc);
 313         if (subject)
 314                 gtk_entry_set_text (GTK_ENTRY(priv->subject_field), subject);
 315
 316         buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW(priv->msg_body));
 317         gtk_text_buffer_set_text (buf,
 318                                   (const gchar *) modest_tny_msg_actions_find_body (msg, FALSE),
 319                                   -1);
 320
 321         /* TODO: lower priority, select in the From: combo to the
 322            value that comes from msg <- not sure, should it be
 323            allowed? */
 324
 325         /* TODO: set attachments */
 326 }
 327
 328 MsgData *
 329 modest_edit_msg_window_get_msg_data (ModestEditMsgWindow *edit_window)
 330 {
 331         MsgData *data;
 332         ModestAccountData *account_data;
 333         GtkTextBuffer *buf;
 334         GtkTextIter b, e;
 335         ModestEditMsgWindowPrivate *priv;
 336
 337         g_return_val_if_fail (MODEST_IS_EDIT_MSG_WINDOW (edit_window), NULL);
 338
 339         priv = MODEST_EDIT_MSG_WINDOW_GET_PRIVATE (edit_window);
 340
 341         account_data = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->from_field));
 342         buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (priv->msg_body));
 343         gtk_text_buffer_get_bounds (buf, &b, &e);
 344
 345         /* don't free these (except from) */
 346         data = g_slice_new0 (MsgData);
 347         data->from    =  g_strdup_printf ("%s <%s>", account_data->fullname, account_data->email) ;
 348         data->to      =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->to_field));
 349         data->cc      =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->cc_field));
 350         data->bcc     =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->bcc_field));
 351         data->subject =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->subject_field));
 352         data->body    =  gtk_text_buffer_get_text (buf, &b, &e, FALSE);
 353
 354         return data;
 355 }
 356
 357 void
 358 modest_edit_msg_window_free_msg_data (ModestEditMsgWindow *edit_window,
 359                                       MsgData *data)
 360 {
 361         g_return_if_fail (MODEST_IS_EDIT_MSG_WINDOW (edit_window));
 362
 363         g_free (data->from);
 364         g_free (data->body);
 365         g_slice_free (MsgData, data);
 366 }