diff options
Diffstat (limited to 'addressbook/libebook/e-destination.c')
| -rw-r--r-- | addressbook/libebook/e-destination.c | 1257 |
1 files changed, 0 insertions, 1257 deletions
diff --git a/addressbook/libebook/e-destination.c b/addressbook/libebook/e-destination.c deleted file mode 100644 index 1ab46425c..000000000 --- a/addressbook/libebook/e-destination.c +++ /dev/null @@ -1,1257 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * e-destination.c - * - * Copyright (C) 2001-2004 Ximian, Inc. - * - * Authors: Jon Trowbridge <trow@ximian.com> - * Chris Toshok <toshok@ximian.com> - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA. - */ - -/* - This file (and e-destination.h) should really be in - e-d-s/addressbook/libebook. but there are at present (at least) 2 - reasons why they can't be: - - 1) e_utf8_casefold_collate (in eab-book-util.c). we could just copy - the implementation into this file, though.. we already have an - implementation in the select-names code as well, yuck. - - and - - 2) camel-internet-address. fejj mentioned writing a stripped down - version for our use here, which would work. alternatively we can - just keep this file in evolution/ until/unless camel moves into - e-d-s. - - - we should probably make most of the functions in this file a little - stupider.. all the work extracting useful info from the - EContact/raw text/etc should happen in e_destination_set_contact - (and the other setters), not in a bunch of if's in the respective - _get_*() functions. -*/ - -#include <config.h> -#include "e-destination.h" - -#include <stdlib.h> -#include <ctype.h> -#include <string.h> -#include <libebook/e-book.h> -#include "eab-marshal.h" -#include "eab-book-util.h" - -#include <glib.h> -#include <libxml/xmlmemory.h> -#include <camel/camel-internet-address.h> - -#define d(x) - -struct _EDestinationPrivate { - gchar *raw; - - char *source_uid; - - EContact *contact; - char *contact_uid; - - int email_num; - - char *name; - char *email; - char *addr; - char *textrep; - - GList *list_dests; - - guint html_mail_override : 1; - guint wants_html_mail : 1; - - guint show_addresses : 1; - - guint auto_recipient : 1; -}; - -static gboolean e_destination_from_contact (const EDestination *); -static xmlNodePtr e_destination_xml_encode (const EDestination *dest); -static gboolean e_destination_xml_decode (EDestination *dest, xmlNodePtr node); -static void e_destination_clear (EDestination *dest); - -static GObjectClass *parent_class; - -static void -e_destination_dispose (GObject *obj) -{ - EDestination *dest = E_DESTINATION (obj); - - if (dest->priv) { - e_destination_clear (dest); - - g_free (dest->priv); - dest->priv = NULL; - } - - if (G_OBJECT_CLASS (parent_class)->dispose) - (* G_OBJECT_CLASS (parent_class)->dispose) (obj); -} - -static void -e_destination_class_init (EDestinationClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (G_TYPE_OBJECT); - - object_class->dispose = e_destination_dispose; -} - -static void -e_destination_init (EDestination *dest) -{ - dest->priv = g_new0 (struct _EDestinationPrivate, 1); - - dest->priv->auto_recipient = FALSE; -} - -GType -e_destination_get_type (void) -{ - static GType dest_type = 0; - - if (!dest_type) { - GTypeInfo dest_info = { - sizeof (EDestinationClass), - NULL, /* base_class_init */ - NULL, /* base_class_finalize */ - (GClassInitFunc) e_destination_class_init, - NULL, /* class_finalize */ - NULL, /* class_data */ - sizeof (EDestination), - 0, /* n_preallocs */ - (GInstanceInitFunc) e_destination_init - }; - - dest_type = g_type_register_static (G_TYPE_OBJECT, "EDestination", &dest_info, 0); - } - - return dest_type; -} - -EDestination * -e_destination_new (void) -{ - return g_object_new (E_TYPE_DESTINATION, NULL); -} - -EDestination * -e_destination_copy (const EDestination *dest) -{ - EDestination *new_dest; - GList *iter; - - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - new_dest = e_destination_new (); - - new_dest->priv->source_uid = g_strdup (dest->priv->source_uid); - new_dest->priv->contact_uid = g_strdup (dest->priv->contact_uid); - new_dest->priv->name = g_strdup (dest->priv->name); - new_dest->priv->email = g_strdup (dest->priv->email); - new_dest->priv->addr = g_strdup (dest->priv->addr); - new_dest->priv->email_num = dest->priv->email_num; - - if (dest->priv->contact) - new_dest->priv->contact = g_object_ref (dest->priv->contact); - - new_dest->priv->html_mail_override = dest->priv->html_mail_override; - new_dest->priv->wants_html_mail = dest->priv->wants_html_mail; - - /* deep copy, recursively copy our children */ - for (iter = dest->priv->list_dests; iter != NULL; iter = g_list_next (iter)) { - new_dest->priv->list_dests = g_list_append (new_dest->priv->list_dests, - e_destination_copy (E_DESTINATION (iter->data))); - } - - /* XXX other settings? */ - - return new_dest; -} - -static void -e_destination_clear (EDestination *dest) -{ - g_free (dest->priv->source_uid); - dest->priv->source_uid = NULL; - - g_free (dest->priv->contact_uid); - dest->priv->contact_uid = NULL; - - g_free (dest->priv->raw); - dest->priv->raw = NULL; - - g_free (dest->priv->name); - dest->priv->name = NULL; - - g_free (dest->priv->email); - dest->priv->email = NULL; - - g_free (dest->priv->addr); - dest->priv->addr = NULL; - - g_free (dest->priv->textrep); - dest->priv->textrep = NULL; - - if (dest->priv->contact) { - g_object_unref (dest->priv->contact); - dest->priv->contact = NULL; - } - dest->priv->email_num = -1; - - g_list_foreach (dest->priv->list_dests, (GFunc) g_object_unref, NULL); - g_list_free (dest->priv->list_dests); - dest->priv->list_dests = NULL; -} - -static gboolean -nonempty (const char *s) -{ - gunichar c; - if (s == NULL) - return FALSE; - while (*s) { - c = g_utf8_get_char (s); - if (!g_unichar_isspace (c)) - return TRUE; - s = g_utf8_next_char (s); - } - return FALSE; -} - -gboolean -e_destination_empty (const EDestination *dest) - -{ - struct _EDestinationPrivate *p; - - g_return_val_if_fail (E_IS_DESTINATION (dest), TRUE); - - p = dest->priv; - - return !(p->contact != NULL - || (p->source_uid && *p->source_uid) - || (p->contact_uid && *p->contact_uid) - || (nonempty (p->raw)) - || (nonempty (p->name)) - || (nonempty (p->email)) - || (nonempty (p->addr)) - || (p->list_dests != NULL)); -} - -gboolean -e_destination_equal (const EDestination *a, const EDestination *b) -{ - const struct _EDestinationPrivate *pa, *pb; - const char *na, *nb; - - g_return_val_if_fail (E_IS_DESTINATION (a), FALSE); - g_return_val_if_fail (E_IS_DESTINATION (b), FALSE); - - if (a == b) - return TRUE; - - pa = a->priv; - pb = b->priv; - - /* Check equality of contacts. */ - if (pa->contact || pb->contact) { - if (! (pa->contact && pb->contact)) - return FALSE; - - if (pa->contact == pb->contact || !strcmp (e_contact_get_const (pa->contact, E_CONTACT_UID), - e_contact_get_const (pb->contact, E_CONTACT_UID))) - return TRUE; - - return FALSE; - } - - /* Just in case name returns NULL */ - na = e_destination_get_name (a); - nb = e_destination_get_name (b); - if ((na || nb) && !(na && nb && ! e_utf8_casefold_collate (na, nb))) - return FALSE; - - if (!g_ascii_strcasecmp (e_destination_get_email (a), e_destination_get_email (b))) - return TRUE; - else - return FALSE; -} - -void -e_destination_set_contact (EDestination *dest, EContact *contact, gint email_num) -{ - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - g_return_if_fail (contact && E_IS_CONTACT (contact)); - - if (dest->priv->contact != contact || dest->priv->email_num != email_num) { - - e_destination_clear (dest); - - dest->priv->contact = g_object_ref (contact); - - dest->priv->contact_uid = e_contact_get (dest->priv->contact, E_CONTACT_UID); - - dest->priv->email_num = email_num; - - /* handle the mailing list case */ - if (e_contact_get (dest->priv->contact, E_CONTACT_IS_LIST)) { - GList *email = e_contact_get_attributes (dest->priv->contact, E_CONTACT_EMAIL); - - if (email) { - GList *iter; - - for (iter = email; iter; iter = iter->next) { - EVCardAttribute *attr = iter->data; - GList *p; - EDestination *list_dest = e_destination_new (); - char *contact_uid = NULL; - char *email = NULL; - char *name = NULL; - int email_num = -1; - gboolean html_pref = FALSE; - - for (p = e_vcard_attribute_get_params (attr); p; p = p->next) { - EVCardAttributeParam *param = p->data; - const char *param_name = e_vcard_attribute_param_get_name (param); - if (!g_ascii_strcasecmp (param_name, - EVC_X_DEST_CONTACT_UID)) { - GList *v = e_vcard_attribute_param_get_values (param); - contact_uid = v ? g_strdup (v->data) : NULL; - } - else if (!g_ascii_strcasecmp (param_name, - EVC_X_DEST_EMAIL_NUM)) { - GList *v = e_vcard_attribute_param_get_values (param); - email_num = v ? atoi (v->data) : -1; - } - else if (!g_ascii_strcasecmp (param_name, - EVC_X_DEST_NAME)) { - GList *v = e_vcard_attribute_param_get_values (param); - name = v ? v->data : NULL; - } - else if (!g_ascii_strcasecmp (param_name, - EVC_X_DEST_EMAIL)) { - GList *v = e_vcard_attribute_param_get_values (param); - email = v ? v->data : NULL; - } - else if (!g_ascii_strcasecmp (param_name, - EVC_X_DEST_HTML_MAIL)) { - GList *v = e_vcard_attribute_param_get_values (param); - html_pref = v ? !g_ascii_strcasecmp (v->data, "true") : FALSE; - } - } - - if (contact_uid) e_destination_set_contact_uid (list_dest, contact_uid, email_num); - if (name) e_destination_set_name (list_dest, name); - if (email) e_destination_set_email (list_dest, email); - e_destination_set_html_mail_pref (list_dest, html_pref); - - dest->priv->list_dests = g_list_append (dest->priv->list_dests, list_dest); - } - - g_list_foreach (email, (GFunc) e_vcard_attribute_free, NULL); - g_list_free (email); - } - } - else { - /* handle the normal contact case */ - } - } -} - -void -e_destination_set_book (EDestination *dest, EBook *book) -{ - ESource *source; - - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - g_return_if_fail (book && E_IS_BOOK (book)); - - source = e_book_get_source (book); - - if (dest->priv->source_uid || strcmp (e_source_peek_uid (source), dest->priv->source_uid)) { - e_destination_clear (dest); - - dest->priv->source_uid = g_strdup (e_source_peek_uid (source)); - } -} - -void -e_destination_set_contact_uid (EDestination *dest, const char *uid, gint email_num) -{ - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - g_return_if_fail (uid != NULL); - - if (dest->priv->contact_uid == NULL - || strcmp (dest->priv->contact_uid, uid) - || dest->priv->email_num != email_num) { - - g_free (dest->priv->contact_uid); - dest->priv->contact_uid = g_strdup (uid); - dest->priv->email_num = email_num; - - /* If we already have a contact, remove it unless it's uid matches the one - we just set. */ - if (dest->priv->contact && strcmp (uid, - e_contact_get_const (dest->priv->contact, E_CONTACT_UID))) { - g_object_unref (dest->priv->contact); - dest->priv->contact = NULL; - } - } -} - -static void -e_destination_set_source_uid (EDestination *dest, const char *uid) -{ - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - g_return_if_fail (uid != NULL); - - if (dest->priv->source_uid == NULL - || strcmp (dest->priv->source_uid, uid)) { - - g_free (dest->priv->source_uid); - dest->priv->source_uid = g_strdup (uid); - } -} - -void -e_destination_set_name (EDestination *dest, const char *name) -{ - gboolean changed = FALSE; - - g_return_if_fail (E_IS_DESTINATION (dest)); - - if (name == NULL) { - if (dest->priv->name != NULL) { - g_free (dest->priv->name); - dest->priv->name = NULL; - changed = TRUE; - } - } else if (dest->priv->name == NULL || strcmp (dest->priv->name, name)) { - g_free (dest->priv->name); - dest->priv->name = g_strdup (name); - changed = TRUE; - } - - if (changed) { - g_free (dest->priv->addr); - dest->priv->addr = NULL; - g_free (dest->priv->textrep); - dest->priv->textrep = NULL; - } -} - -void -e_destination_set_email (EDestination *dest, const char *email) -{ - gboolean changed = FALSE; - - g_return_if_fail (E_IS_DESTINATION (dest)); - - if (email == NULL) { - if (dest->priv->email != NULL) { - g_free (dest->priv->addr); - dest->priv->addr = NULL; - changed = TRUE; - } - } else if (dest->priv->email == NULL || strcmp (dest->priv->email, email)) { - g_free (dest->priv->email); - dest->priv->email = g_strdup (email); - changed = TRUE; - } - - if (changed) { - g_free (dest->priv->addr); - dest->priv->addr = NULL; - g_free (dest->priv->textrep); - dest->priv->textrep = NULL; - } -} - -static gboolean -e_destination_from_contact (const EDestination *dest) -{ - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), FALSE); - return dest->priv->contact != NULL || dest->priv->source_uid != NULL || dest->priv->contact_uid != NULL; -} - -gboolean -e_destination_is_auto_recipient (const EDestination *dest) -{ - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), FALSE); - - return dest->priv->auto_recipient; -} - -void -e_destination_set_auto_recipient (EDestination *dest, gboolean value) -{ - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - - dest->priv->auto_recipient = value; -} - -EContact * -e_destination_get_contact (const EDestination *dest) -{ - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - return dest->priv->contact; -} - -const char * -e_destination_get_contact_uid (const EDestination *dest) -{ - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - return dest->priv->contact_uid; -} - -const char * -e_destination_get_source_uid (const EDestination *dest) -{ - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - return dest->priv->source_uid; -} - -gint -e_destination_get_email_num (const EDestination *dest) -{ - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), -1); - - if (dest->priv->contact == NULL && (dest->priv->source_uid == NULL || dest->priv->contact_uid == NULL)) - return -1; - - return dest->priv->email_num; -} - -const char * -e_destination_get_name (const EDestination *dest) -{ - struct _EDestinationPrivate *priv; - - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - priv = (struct _EDestinationPrivate *)dest->priv; /* cast out const */ - - if (priv->name == NULL) { - if (priv->contact != NULL) { - priv->name = e_contact_get (priv->contact, E_CONTACT_FULL_NAME); - - if (priv->name == NULL || *priv->name == '\0') { - g_free (priv->name); - priv->name = e_contact_get (priv->contact, E_CONTACT_FILE_AS); - } - - if (priv->name == NULL || *priv->name == '\0') { - g_free (priv->name); - if (e_contact_get (priv->contact, E_CONTACT_IS_LIST)) - priv->name = g_strdup (_("Unnamed List")); - else - priv->name = g_strdup (e_destination_get_email (dest)); - } - } - else if (priv->raw != NULL) { - CamelInternetAddress *addr = camel_internet_address_new (); - - if (camel_address_unformat (CAMEL_ADDRESS (addr), priv->raw)) { - const char *camel_name = NULL; - - camel_internet_address_get (addr, 0, &camel_name, NULL); - priv->name = g_strdup (camel_name); - } - - camel_object_unref (CAMEL_OBJECT (addr)); - } - } - - return priv->name; -} - -const char * -e_destination_get_email (const EDestination *dest) -{ - struct _EDestinationPrivate *priv; - - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - priv = (struct _EDestinationPrivate *)dest->priv; /* cast out const */ - - if (priv->email == NULL) { - if (priv->contact != NULL) { - /* Pull the address out of the card. */ - GList *email = e_contact_get (priv->contact, E_CONTACT_EMAIL); - if (email) { - char *e = g_list_nth_data (email, priv->email_num); - - if (e) - priv->email = g_strdup (e); - } - if (email) { - g_list_foreach (email, (GFunc)g_free, NULL); - g_list_free (email); - } - - } else if (priv->raw != NULL) { - CamelInternetAddress *addr = camel_internet_address_new (); - - if (camel_address_unformat (CAMEL_ADDRESS (addr), priv->raw)) { - const char *camel_email = NULL; - camel_internet_address_get (addr, 0, NULL, &camel_email); - priv->email = g_strdup (camel_email); - } - - camel_object_unref (CAMEL_OBJECT (addr)); - } - - /* Force e-mail to be non-null... */ - if (priv->email == NULL) { - priv->email = g_strdup (""); - } - } - - return priv->email; -} - -const char * -e_destination_get_address (const EDestination *dest) -{ - struct _EDestinationPrivate *priv; - - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - priv = (struct _EDestinationPrivate *)dest->priv; /* cast out const */ - - if (priv->addr == NULL) { - CamelInternetAddress *addr = camel_internet_address_new (); - - if (e_destination_is_evolution_list (dest)) { - GList *iter = dest->priv->list_dests; - - while (iter) { - EDestination *list_dest = E_DESTINATION (iter->data); - - if (!e_destination_empty (list_dest)) { - const char *name, *email; - name = e_destination_get_name (list_dest); - email = e_destination_get_email (list_dest); - - if (nonempty (name) && nonempty (email)) - camel_internet_address_add (addr, name, email); - else if (nonempty (email)) - camel_address_decode (CAMEL_ADDRESS (addr), email); - else /* this case loses i suppose, but there's - nothing we can do here */ - camel_address_decode (CAMEL_ADDRESS (addr), name); - } - iter = g_list_next (iter); - } - - priv->addr = camel_address_encode (CAMEL_ADDRESS (addr)); - } else if (priv->raw) { - - if (camel_address_unformat (CAMEL_ADDRESS (addr), priv->raw)) { - priv->addr = camel_address_encode (CAMEL_ADDRESS (addr)); - } - } else { - const char *name, *email; - name = e_destination_get_name (dest); - email = e_destination_get_email (dest); - - if (nonempty (name) && nonempty (email)) - camel_internet_address_add (addr, name, email); - else if (nonempty (email)) - camel_address_decode (CAMEL_ADDRESS (addr), email); - else /* this case loses i suppose, but there's - nothing we can do here */ - camel_address_decode (CAMEL_ADDRESS (addr), name); - - priv->addr = camel_address_encode (CAMEL_ADDRESS (addr)); - } - - camel_object_unref (CAMEL_OBJECT (addr)); - } - - return priv->addr; -} - -void -e_destination_set_raw (EDestination *dest, const char *raw) -{ - g_return_if_fail (E_IS_DESTINATION (dest)); - g_return_if_fail (raw != NULL); - - if (dest->priv->raw == NULL || strcmp (dest->priv->raw, raw)) { - - e_destination_clear (dest); - - dest->priv->raw = g_strdup (raw); - } -} - -const char * -e_destination_get_textrep (const EDestination *dest, gboolean include_email) -{ - const char *name, *email; - - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - if (dest->priv->raw) - return dest->priv->raw; - - name = e_destination_get_name (dest); - email = e_destination_get_email (dest); - - if (e_destination_from_contact (dest) && name != NULL && (!include_email || !email || !*email)) - return name; - - /* Make sure that our address gets quoted properly */ - if (name && email && dest->priv->textrep == NULL) { - CamelInternetAddress *addr = camel_internet_address_new (); - - camel_internet_address_add (addr, name, email); - g_free (dest->priv->textrep); - dest->priv->textrep = camel_address_format (CAMEL_ADDRESS (addr)); - camel_object_unref (CAMEL_OBJECT (addr)); - } - - if (dest->priv->textrep != NULL) - return dest->priv->textrep; - - if (email) - return email; - - return ""; -} - -gboolean -e_destination_is_evolution_list (const EDestination *dest) -{ - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), FALSE); - - return dest->priv->list_dests != NULL; -} - -gboolean -e_destination_list_show_addresses (const EDestination *dest) -{ - g_return_val_if_fail (E_IS_DESTINATION (dest), FALSE); - - if (dest->priv->contact != NULL) - return GPOINTER_TO_UINT (e_contact_get (dest->priv->contact, E_CONTACT_LIST_SHOW_ADDRESSES)); - - return dest->priv->show_addresses; -} - -gboolean -e_destination_get_html_mail_pref (const EDestination *dest) -{ - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), FALSE); - - if (dest->priv->html_mail_override || dest->priv->contact == NULL) - return dest->priv->wants_html_mail; - - return e_contact_get (dest->priv->contact, E_CONTACT_WANTS_HTML) ? TRUE : FALSE; -} - -void -e_destination_set_html_mail_pref (EDestination *dest, gboolean x) -{ - g_return_if_fail (dest && E_IS_DESTINATION (dest)); - - dest->priv->html_mail_override = TRUE; - if (dest->priv->wants_html_mail != x) { - dest->priv->wants_html_mail = x; - } -} - -/* - * Destination import/export - */ - -char * -e_destination_get_textrepv (EDestination **destv) -{ - int i, j, len = 0; - char **strv; - char *str; - - g_return_val_if_fail (destv, NULL); - - /* Q: Please tell me this is only for assertion - reasons. If this is considered to be ok behavior then you - shouldn't use g_return's. Just a reminder ;-) - - A: Yes, this is just an assertion. (Though it does find the - length of the vector in the process...) - */ - while (destv[len]) { - g_return_val_if_fail (E_IS_DESTINATION (destv[len]), NULL); - len++; - } - - strv = g_new0 (char *, len + 1); - for (i = 0, j = 0; destv[i]; i++) { - if (!e_destination_empty (destv[i])) { - const char *addr = e_destination_get_address (destv[i]); - strv[j++] = addr ? (char *) addr : ""; - } - } - - str = g_strjoinv (", ", strv); - - g_free (strv); - - return str; -} - -xmlNodePtr -e_destination_xml_encode (const EDestination *dest) -{ - xmlNodePtr dest_node; - const char *str; - - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - dest_node = xmlNewNode (NULL, "destination"); - - str = e_destination_get_name (dest); - if (str) - xmlNewTextChild (dest_node, NULL, "name", str); - - if (!e_destination_is_evolution_list (dest)) { - str = e_destination_get_email (dest); - if (str) - xmlNewTextChild (dest_node, NULL, "email", str); - } else { - GList *iter = dest->priv->list_dests; - - while (iter) { - EDestination *list_dest = E_DESTINATION (iter->data); - xmlNodePtr list_node = xmlNewNode (NULL, "list_entry"); - - str = e_destination_get_name (list_dest); - if (str) { - char *escaped = xmlEncodeEntitiesReentrant (NULL, str); - xmlNewTextChild (list_node, NULL, "name", escaped); - xmlFree (escaped); - } - - str = e_destination_get_email (list_dest); - if (str) { - char *escaped = xmlEncodeEntitiesReentrant (NULL, str); - xmlNewTextChild (list_node, NULL, "email", str); - xmlFree (escaped); - } - - xmlAddChild (dest_node, list_node); - - iter = g_list_next (iter); - } - - xmlNewProp (dest_node, "is_list", "yes"); - xmlNewProp (dest_node, "show_addresses", - e_destination_list_show_addresses (dest) ? "yes" : "no"); - } - - str = e_destination_get_source_uid (dest); - if (str) { - char *escaped = xmlEncodeEntitiesReentrant (NULL, str); - xmlNewTextChild (dest_node, NULL, "source_uid", str); - xmlFree (escaped); - } - - str = e_destination_get_contact_uid (dest); - if (str) { - char buf[16]; - - xmlNodePtr uri_node = xmlNewTextChild (dest_node, NULL, "card_uid", str); - g_snprintf (buf, 16, "%d", e_destination_get_email_num (dest)); - xmlNewProp (uri_node, "email_num", buf); - } - - xmlNewProp (dest_node, "html_mail", e_destination_get_html_mail_pref (dest) ? "yes" : "no"); - - xmlNewProp (dest_node, "auto_recipient", - e_destination_is_auto_recipient (dest) ? "yes" : "no"); - - return dest_node; -} - -gboolean -e_destination_xml_decode (EDestination *dest, xmlNodePtr node) -{ - char *name = NULL, *email = NULL, *source_uid = NULL, *card_uid = NULL; - gboolean is_list = FALSE, show_addr = FALSE, auto_recip = FALSE; - gboolean html_mail = FALSE; - GList *list_dests = NULL; - int email_num = -1; - char *tmp; - - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), FALSE); - g_return_val_if_fail (node != NULL, FALSE); - - if (strcmp (node->name, "destination")) - return FALSE; - - tmp = xmlGetProp (node, "html_mail"); - if (tmp) { - html_mail = !strcmp (tmp, "yes"); - xmlFree (tmp); - } - - tmp = xmlGetProp (node, "is_list"); - if (tmp) { - is_list = !strcmp (tmp, "yes"); - xmlFree (tmp); - } - - tmp = xmlGetProp (node, "show_addresses"); - if (tmp) { - show_addr = !strcmp (tmp, "yes"); - xmlFree (tmp); - } - - tmp = xmlGetProp (node, "auto_recipient"); - if (tmp) { - auto_recip = !strcmp (tmp, "yes"); - xmlFree (tmp); - } - - node = node->xmlChildrenNode; - while (node) { - if (!strcmp (node->name, "name")) { - tmp = xmlNodeGetContent (node); - g_free (name); - name = g_strdup (tmp); - xmlFree (tmp); - } else if (!is_list && !strcmp (node->name, "email")) { - tmp = xmlNodeGetContent (node); - g_free (email); - email = g_strdup (tmp); - xmlFree (tmp); - } else if (is_list && !strcmp (node->name, "list_entry")) { - xmlNodePtr subnode = node->xmlChildrenNode; - char *list_name = NULL, *list_email = NULL; - - while (subnode) { - if (!strcmp (subnode->name, "name")) { - tmp = xmlNodeGetContent (subnode); - g_free (list_name); - list_name = g_strdup (tmp); - xmlFree (tmp); - } else if (!strcmp (subnode->name, "email")) { - tmp = xmlNodeGetContent (subnode); - g_free (list_email); - list_email = g_strdup (tmp); - xmlFree (tmp); - } - - subnode = subnode->next; - } - - if (list_name || list_email) { - EDestination *list_dest = e_destination_new (); - - if (list_name) - e_destination_set_name (list_dest, list_name); - if (list_email) - e_destination_set_email (list_dest, list_email); - - g_free (list_name); - g_free (list_email); - - list_dests = g_list_append (list_dests, list_dest); - } - } else if (!strcmp (node->name, "source_uid")) { - tmp = xmlNodeGetContent (node); - g_free (source_uid); - source_uid = g_strdup (tmp); - xmlFree (tmp); - } else if (!strcmp (node->name, "card_uid")) { - tmp = xmlNodeGetContent (node); - g_free (card_uid); - card_uid = g_strdup (tmp); - xmlFree (tmp); - - tmp = xmlGetProp (node, "email_num"); - email_num = atoi (tmp); - xmlFree (tmp); - } - - node = node->next; - } - - e_destination_clear (dest); - - if (name) { - e_destination_set_name (dest, name); - g_free (name); - } - if (email) { - e_destination_set_email (dest, email); - g_free (email); - } - if (source_uid) { - e_destination_set_source_uid (dest, source_uid); - g_free (source_uid); - } - if (card_uid) { - e_destination_set_contact_uid (dest, card_uid, email_num); - g_free (card_uid); - } - if (list_dests) - dest->priv->list_dests = list_dests; - - dest->priv->html_mail_override = TRUE; - dest->priv->wants_html_mail = html_mail; - - dest->priv->show_addresses = show_addr; - - dest->priv->auto_recipient = auto_recip; - - return TRUE; -} - -static char * -null_terminate_and_remove_extra_whitespace (xmlChar *xml_in, gint size) -{ - gboolean skip_white = FALSE; - char *xml, *r, *w; - - if (xml_in == NULL || size <= 0) - return NULL; - - xml = g_strndup (xml_in, size); - r = w = xml; - - while (*r) { - if (*r == '\n' || *r == '\r') { - skip_white = TRUE; - } else { - gunichar c = g_utf8_get_char (r); - gboolean is_space = g_unichar_isspace (c); - - *w = *r; - - if (!(skip_white && is_space)) - w++; - if (!is_space) - skip_white = FALSE; - } - r = g_utf8_next_char (r); - } - - *w = '\0'; - - return xml; -} - -char * -e_destination_export (const EDestination *dest) -{ - xmlNodePtr dest_node; - xmlDocPtr dest_doc; - xmlChar *buffer = NULL; - int size = -1; - char *str; - - g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL); - - dest_node = e_destination_xml_encode (dest); - if (dest_node == NULL) - return NULL; - - dest_doc = xmlNewDoc (XML_DEFAULT_VERSION); - xmlDocSetRootElement (dest_doc, dest_node); - - xmlDocDumpMemory (dest_doc, &buffer, &size); - xmlFreeDoc (dest_doc); - - str = null_terminate_and_remove_extra_whitespace (buffer, size); - xmlFree (buffer); - - return str; -} - -EDestination * -e_destination_import (const char *str) -{ - EDestination *dest = NULL; - xmlDocPtr dest_doc; - - if (!(str && *str)) - return NULL; - - dest_doc = xmlParseMemory ((char *) str, strlen (str)); - if (dest_doc && dest_doc->xmlRootNode) { - dest = e_destination_new (); - if (! e_destination_xml_decode (dest, dest_doc->xmlRootNode)) { - g_object_unref (dest); - dest = NULL; - } - } - xmlFreeDoc (dest_doc); - - return dest; -} - -char * -e_destination_exportv (EDestination **destv) -{ - xmlDocPtr destv_doc; - xmlNodePtr destv_node; - xmlChar *buffer = NULL; - int i, size = -1; - char *str; - - if (destv == NULL || *destv == NULL) - return NULL; - - destv_doc = xmlNewDoc (XML_DEFAULT_VERSION); - destv_node = xmlNewNode (NULL, "destinations"); - xmlDocSetRootElement (destv_doc, destv_node); - - for (i = 0; destv[i]; i++) { - if (! e_destination_empty (destv[i])) { - xmlNodePtr dest_node = e_destination_xml_encode (destv[i]); - if (dest_node) - xmlAddChild (destv_node, dest_node); - } - } - - xmlDocDumpMemory (destv_doc, &buffer, &size); - xmlFreeDoc (destv_doc); - - str = null_terminate_and_remove_extra_whitespace (buffer, size); - xmlFree (buffer); - - return str; -} - -EDestination ** -e_destination_importv (const char *str) -{ - GPtrArray *dest_array = NULL; - xmlDocPtr destv_doc; - xmlNodePtr node; - EDestination **destv = NULL; - - if (!(str && *str)) - return NULL; - - destv_doc = xmlParseMemory ((char *)str, strlen (str)); - if (destv_doc == NULL) - return NULL; - - node = destv_doc->xmlRootNode; - - if (strcmp (node->name, "destinations")) - goto finished; - - node = node->xmlChildrenNode; - - dest_array = g_ptr_array_new (); - - while (node) { - EDestination *dest; - - dest = e_destination_new (); - if (e_destination_xml_decode (dest, node) && !e_destination_empty (dest)) { - g_ptr_array_add (dest_array, dest); - } else { - g_object_unref (dest); - } - - node = node->next; - } - - /* we need destv to be NULL terminated */ - g_ptr_array_add (dest_array, NULL); - - destv = (EDestination **) dest_array->pdata; - g_ptr_array_free (dest_array, FALSE); - - finished: - xmlFreeDoc (destv_doc); - - return destv; -} - -void -e_destination_freev (EDestination **destv) -{ - int i; - - if (destv) { - for (i = 0; destv[i] != NULL; ++i) { - g_object_unref (destv[i]); - } - g_free (destv); - } - -} - -void -e_destination_export_to_vcard_attribute (EDestination *dest, EVCardAttribute *attr) -{ - e_vcard_attribute_remove_values (attr); - e_vcard_attribute_remove_params (attr); - - if (e_destination_get_contact_uid (dest)) - e_vcard_attribute_add_param_with_value (attr, - e_vcard_attribute_param_new (EVC_X_DEST_CONTACT_UID), - e_destination_get_contact_uid (dest)); - if (e_destination_get_source_uid (dest)) - e_vcard_attribute_add_param_with_value (attr, - e_vcard_attribute_param_new (EVC_X_DEST_SOURCE_UID), - e_destination_get_source_uid (dest)); - if (-1 != e_destination_get_email_num (dest)) { - char buf[10]; - g_snprintf (buf, sizeof (buf), "%d", e_destination_get_email_num (dest)); - e_vcard_attribute_add_param_with_value (attr, - e_vcard_attribute_param_new (EVC_X_DEST_EMAIL_NUM), - buf); - } - if (e_destination_get_name (dest)) - e_vcard_attribute_add_param_with_value (attr, - e_vcard_attribute_param_new (EVC_X_DEST_NAME), - e_destination_get_name (dest)); - if (e_destination_get_email (dest)) - e_vcard_attribute_add_param_with_value (attr, - e_vcard_attribute_param_new (EVC_X_DEST_EMAIL), - e_destination_get_email (dest)); - e_vcard_attribute_add_param_with_value (attr, - e_vcard_attribute_param_new (EVC_X_DEST_HTML_MAIL), - e_destination_get_html_mail_pref (dest) ? "TRUE" : "FALSE"); - - if (e_destination_get_address (dest)) - e_vcard_attribute_add_value (attr, e_destination_get_address (dest)); -} |