/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Jon Trowbridge <trow@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#include <config.h>
#include <ctype.h>
#include <string.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
#include <libebook/e-book.h>
#include <libebook/e-contact.h>
#include <libedataserverui/e-source-combo-box.h>
#include <addressbook/gui/component/addressbook.h>
#include <addressbook/util/eab-book-util.h>
#include "e-contact-editor.h"
#include "e-contact-quick-add.h"
#include "eab-contact-merging.h"
#include "e-util/e-error.h"
typedef struct _QuickAdd QuickAdd;
struct _QuickAdd {
gchar *name;
gchar *email;
gchar *vcard;
EContact *contact;
EBook *book;
EContactQuickAddCallback cb;
gpointer closure;
GtkWidget *dialog;
GtkWidget *name_entry;
GtkWidget *email_entry;
GtkWidget *option_menu;
gint refs;
};
static QuickAdd *
quick_add_new (void)
{
QuickAdd *qa = g_new0 (QuickAdd, 1);
qa->contact = e_contact_new ();
qa->book = NULL;
qa->refs = 1;
return qa;
}
#if 0
static void
quick_add_ref (QuickAdd *qa)
{
if (qa) {
++qa->refs;
}
}
#endif
static void
quick_add_unref (QuickAdd *qa)
{
if (qa) {
--qa->refs;
if (qa->refs == 0) {
g_free (qa->name);
g_free (qa->email);
g_free (qa->vcard);
g_object_unref (qa->contact);
g_free (qa);
}
}
}
static void
quick_add_set_name (QuickAdd *qa, const gchar *name)
{
if (name == qa->name)
return;
g_free (qa->name);
qa->name = g_strdup (name);
}
static void
quick_add_set_email (QuickAdd *qa, const gchar *email)
{
if (email == qa->email)
return;
g_free (qa->email);
qa->email = g_strdup (email);
}
static void
quick_add_set_vcard (QuickAdd *qa, const gchar *vcard)
{
if (vcard == qa->vcard)
return;
g_free (qa->vcard);
qa->vcard = g_strdup (vcard);
}
static void
merge_cb (EBook *book, EBookStatus status, gpointer closure)
{
QuickAdd *qa = (QuickAdd *) closure;
if (status == E_BOOK_ERROR_OK) {
if (e_book_is_writable (book))
eab_merging_book_add_contact (book, qa->contact, NULL, NULL);
else
e_error_run (NULL, "addressbook:error-read-only", e_source_peek_name (e_book_get_source (book)), NULL);
if (qa->cb)
qa->cb (qa->contact, qa->closure);
g_object_unref (book);
} else {
/* Something went wrong. */
if (book)
g_object_unref (book);
if (qa->cb)
qa->cb (NULL, qa->closure);
}
quick_add_unref (qa);
}
static void
quick_add_merge_contact (QuickAdd *qa)
{
addressbook_load (qa->book, merge_cb, qa);
}
/*
* Raise a contact editor with all fields editable, and hook up all signals accordingly.
*/
static void
contact_added_cb (EContactEditor *ce, EBookStatus status, EContact *contact, gpointer closure)
{
QuickAdd *qa = (QuickAdd *) g_object_get_data (G_OBJECT (ce), "quick_add");
if (qa) {
if (qa->cb)
qa->cb (qa->contact, qa->closure);
/* We don't need to unref qa because we set_data_full below */
g_object_set_data (G_OBJECT (ce), "quick_add", NULL);
}
}
static void
editor_closed_cb (GtkWidget *w, gpointer closure)
{
QuickAdd *qa = (QuickAdd *) g_object_get_data (G_OBJECT (w), "quick_add");
if (qa)
/* We don't need to unref qa because we set_data_full below */
g_object_set_data (G_OBJECT (w), "quick_add", NULL);
g_object_unref (w);
}
static void
ce_have_book (EBook *book, EBookStatus status, gpointer closure)
{
QuickAdd *qa = (QuickAdd *) closure;
if (status != E_BOOK_ERROR_OK) {
if (book)
g_object_unref (book);
g_warning ("Couldn't open local address book.");
quick_add_unref (qa);
} else {
EContactEditor *contact_editor = e_contact_editor_new (book, qa->contact, TRUE, TRUE /* XXX */);
/* mark it as changed so the Save buttons are enabled when we bring up the dialog. */
g_object_set (contact_editor,
"changed", TRUE,
NULL);
/* We pass this via object data, so that we don't get a dangling pointer referenced if both
the "contact_added" and "editor_closed" get emitted. (Which, based on a backtrace in bugzilla,
I think can happen and cause a crash. */
g_object_set_data_full (G_OBJECT (contact_editor), "quick_add", qa,
(GDestroyNotify) quick_add_unref);
g_signal_connect (contact_editor,
"contact_added",
G_CALLBACK (contact_added_cb),
NULL);
g_signal_connect (contact_editor,
"editor_closed",
G_CALLBACK (editor_closed_cb),
NULL);
g_object_unref (book);
}
}
static void
edit_contact (QuickAdd *qa)
{
addressbook_load (qa->book, ce_have_book, qa);
}
#define QUICK_ADD_RESPONSE_EDIT_FULL 2
static void
clicked_cb (GtkWidget *w, gint button, gpointer closure)
{
QuickAdd *qa = (QuickAdd *) closure;
/* Get data out of entries. */
if (!qa->vcard && (button == GTK_RESPONSE_OK || button == QUICK_ADD_RESPONSE_EDIT_FULL)) {
gchar *name = NULL;
gchar *email = NULL;
if (qa->name_entry) {
gchar *tmp;
tmp = gtk_editable_get_chars (GTK_EDITABLE (qa->name_entry), 0, -1);
name = tmp;
}
if (qa->email_entry) {
gchar *tmp;
tmp = gtk_editable_get_chars (GTK_EDITABLE (qa->email_entry), 0, -1);
email = tmp;
}
e_contact_set (qa->contact, E_CONTACT_FULL_NAME, (gpointer) (name ? name : ""));
e_contact_set (qa->contact, E_CONTACT_EMAIL_1, (gpointer) (email ? email : ""));
g_free (name);
g_free (email);
}
gtk_widget_destroy (w);
if (button == GTK_RESPONSE_OK) {
/* OK */
quick_add_merge_contact (qa);
} else if (button == QUICK_ADD_RESPONSE_EDIT_FULL) {
/* EDIT FULL */
edit_contact (qa);
} else {
/* CANCEL */
quick_add_unref (qa);
}
}
static void
sanitize_widgets (QuickAdd *qa)
{
gboolean enabled = TRUE;
g_return_if_fail (qa != NULL);
g_return_if_fail (qa->dialog != NULL);
/* do not call here e_book_is_writable (qa->book), because it requires opened book, which takes time for remote books */
enabled = qa->book != NULL && e_source_combo_box_get_active_uid (E_SOURCE_COMBO_BOX (qa->option_menu));
gtk_dialog_set_response_sensitive (GTK_DIALOG (qa->dialog), QUICK_ADD_RESPONSE_EDIT_FULL, enabled);
gtk_dialog_set_response_sensitive (GTK_DIALOG (qa->dialog), GTK_RESPONSE_OK, enabled);
}
static void
source_changed (ESourceComboBox *source_combo_box, QuickAdd *qa)
{
ESource *source;
source = e_source_combo_box_get_active (source_combo_box);
if (source != NULL) {
if (qa->book) {
g_object_unref (qa->book);
qa->book = NULL;
}
qa->book = e_book_new (source, NULL);
}
sanitize_widgets (qa);
}
static GtkWidget *
build_quick_add_dialog (QuickAdd *qa)
{
ESourceList *source_list;
GConfClient *gconf_client;
GtkWidget *dialog;
GtkWidget *label;
GtkTable *table;
EBook *book;
const gint xpad=0, ypad=0;
g_return_val_if_fail (qa != NULL, NULL);
dialog = gtk_dialog_new_with_buttons (_("Contact Quick-Add"),
NULL, /* XXX */
GTK_DIALOG_NO_SEPARATOR,
_("_Edit Full"), QUICK_ADD_RESPONSE_EDIT_FULL,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_OK,
NULL);
gtk_widget_ensure_style (dialog);
gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox),
0);
gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)->action_area),
12);
g_signal_connect (dialog, "response", G_CALLBACK (clicked_cb), qa);
qa->dialog = dialog;
qa->name_entry = gtk_entry_new ();
if (qa->name)
gtk_entry_set_text (GTK_ENTRY (qa->name_entry), qa->name);
qa->email_entry = gtk_entry_new ();
if (qa->email)
gtk_entry_set_text (GTK_ENTRY (qa->email_entry), qa->email);
if (qa->vcard) {
/* when adding vCard, then do not allow change name or email */
gtk_widget_set_sensitive (qa->name_entry, FALSE);
gtk_widget_set_sensitive (qa->email_entry, FALSE);
}
gconf_client = gconf_client_get_default ();
source_list = e_source_list_new_for_gconf (gconf_client, "/apps/evolution/addressbook/sources");
g_object_unref (gconf_client);
qa->option_menu = e_source_combo_box_new (source_list);
book = e_book_new_default_addressbook (NULL);
e_source_combo_box_set_active (
E_SOURCE_COMBO_BOX (qa->option_menu),
e_book_get_source (book));
if (!e_source_combo_box_get_active_uid (E_SOURCE_COMBO_BOX (qa->option_menu))) {
/* this means the e_book_new_default_addressbook didn't find any "default" nor "system" source,
and created new one for us. That is wrong, choose one from combo instead. */
if (book) {
g_object_unref (book);
book = NULL;
}
book = e_book_new (e_source_list_peek_source_any (source_list), NULL);
e_source_combo_box_set_active (E_SOURCE_COMBO_BOX (qa->option_menu), e_book_get_source (book));
if (!e_source_combo_box_get_active_uid (E_SOURCE_COMBO_BOX (qa->option_menu))) {
/* Does it failed again? What is going on? */
if (book)
g_object_unref (book);
book = NULL;
}
}
if (qa->book) {
g_object_unref (qa->book);
qa->book = NULL;
}
qa->book = book;
source_changed (E_SOURCE_COMBO_BOX (qa->option_menu), qa);
g_signal_connect (
qa->option_menu, "changed",
G_CALLBACK (source_changed), qa);
g_object_unref (source_list);
table = GTK_TABLE (gtk_table_new (3, 2, FALSE));
gtk_table_set_row_spacings (table, 6);
gtk_table_set_col_spacings (table, 12);
label = gtk_label_new_with_mnemonic (_("_Full name"));
gtk_label_set_mnemonic_widget ((GtkLabel*)label, qa->name_entry);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach (table, label,
0, 1, 0, 1,
GTK_FILL, 0, xpad, ypad);
gtk_table_attach (table, qa->name_entry,
1, 2, 0, 1,
GTK_EXPAND | GTK_FILL, 0, xpad, ypad);
label = gtk_label_new_with_mnemonic (_("E_mail"));
gtk_label_set_mnemonic_widget ((GtkLabel *)label, qa->email_entry);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach (table, label,
0, 1, 1, 2,
GTK_FILL, 0, xpad, ypad);
gtk_table_attach (table, qa->email_entry,
1, 2, 1, 2,
GTK_EXPAND | GTK_FILL, 0, xpad, ypad);
label = gtk_label_new_with_mnemonic (_("_Select Address Book"));
gtk_label_set_mnemonic_widget ((GtkLabel *)label, qa->option_menu);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach (table, label,
0, 1, 2, 3,
GTK_FILL, 0, xpad, ypad);
gtk_table_attach (table, qa->option_menu,
1, 2, 2, 3,
GTK_EXPAND | GTK_FILL, 0, xpad, ypad);
gtk_container_set_border_width (GTK_CONTAINER (table),
12);
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox),
GTK_WIDGET (table),
FALSE, FALSE, 0);
gtk_widget_show_all (GTK_WIDGET (table));
return dialog;
}
void
e_contact_quick_add (const gchar *in_name, const gchar *email,
EContactQuickAddCallback cb, gpointer closure)
{
QuickAdd *qa;
GtkWidget *dialog;
gchar *name = NULL;
gint len;
/* We need to have *something* to work with. */
if (in_name == NULL && email == NULL) {
if (cb)
cb (NULL, closure);
return;
}
if (in_name) {
name = g_strdup (in_name);
/* Remove extra whitespace and the quotes some mailers put around names. */
g_strstrip (name);
len = strlen (name);
if ((name[0] == '\'' && name[len-1] == '\'') || (name[0] == '"' && name[len-1] == '"')) {
name[0] = ' ';
name[len-1] = ' ';
}
g_strstrip (name);
}
qa = quick_add_new ();
qa->cb = cb;
qa->closure = closure;
if (name)
quick_add_set_name (qa, name);
if (email)
quick_add_set_email (qa, email);
dialog = build_quick_add_dialog (qa);
gtk_widget_show_all (dialog);
g_free (name);
}
void
e_contact_quick_add_free_form (const gchar *text, EContactQuickAddCallback cb, gpointer closure)
{
gchar *name=NULL, *email=NULL;
const gchar *last_at, *s;
gboolean in_quote;
if (text == NULL) {
e_contact_quick_add (NULL, NULL, cb, closure);
return;
}
/* Look for things that look like e-mail addresses embedded in text */
in_quote = FALSE;
last_at = NULL;
for (s = text; *s; ++s) {
if (*s == '@' && !in_quote)
last_at = s;
else if (*s == '"')
in_quote = !in_quote;
}
if (last_at == NULL) {
/* No at sign, so we treat it all as the name */
name = g_strdup (text);
} else {
gboolean bad_char = FALSE;
/* walk backwards to whitespace or a < or a quote... */
while (last_at >= text && !bad_char
&& !(isspace ((gint) *last_at) || *last_at == '<' || *last_at == '"')) {
/* Check for some stuff that can't appear in a legal e-mail address. */
if (*last_at == '['
|| *last_at == ']'
|| *last_at == '('
|| *last_at == ')')
bad_char = TRUE;
--last_at;
}
if (last_at < text)
last_at = text;
/* ...and then split the text there */
if (!bad_char) {
if (text < last_at)
name = g_strndup (text, last_at-text);
email = g_strdup (last_at);
}
}
/* If all else has failed, make it the name. */
if (name == NULL && email == NULL)
name = g_strdup (text);
/* Clean up email, remove bracketing <>s */
if (email && *email) {
gboolean changed = FALSE;
g_strstrip (email);
if (*email == '<') {
*email = ' ';
changed = TRUE;
}
if (email[strlen (email)-1] == '>') {
email[strlen (email)-1] = ' ';
changed = TRUE;
}
if (changed)
g_strstrip (email);
}
e_contact_quick_add (name, email, cb, closure);
g_free (name);
g_free (email);
}
void
e_contact_quick_add_vcard (const gchar *vcard, EContactQuickAddCallback cb, gpointer closure)
{
QuickAdd *qa;
GtkWidget *dialog;
EContact *contact;
/* We need to have *something* to work with. */
if (vcard == NULL) {
if (cb)
cb (NULL, closure);
return;
}
qa = quick_add_new ();
qa->cb = cb;
qa->closure = closure;
quick_add_set_vcard (qa, vcard);
contact = e_contact_new_from_vcard (qa->vcard);
if (contact) {
GList *emails;
char *name;
EContactName *contact_name;
g_object_unref (qa->contact);
qa->contact = contact;
contact_name = e_contact_get (qa->contact, E_CONTACT_NAME);
name = e_contact_name_to_string (contact_name);
quick_add_set_name (qa, name);
g_free (name);
e_contact_name_free (contact_name);
emails = e_contact_get (qa->contact, E_CONTACT_EMAIL);
if (emails) {
quick_add_set_email (qa, emails->data);
g_list_foreach (emails, (GFunc)g_free, NULL);
g_list_free (emails);
}
} else {
if (cb)
cb (NULL, closure);
quick_add_unref (qa);
g_warning ("Contact's vCard parsing failed!");
return;
}
dialog = build_quick_add_dialog (qa);
gtk_widget_show_all (dialog);
}