/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* e-msg-composer-address-dialog.c
*
* Copyright (C) 1999 Helix Code, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* 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.
*
* Author: Ettore Perazzoli
*/
#include <gnome.h>
#include "e-msg-composer-address-dialog.h"
enum {
APPLY,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
static GnomeDialogClass *parent_class = NULL;
/* This function should load the addresses we know of into the dialog. We
don't have a precise setup for the addressbook yet, so we will just put some
fake entries in. */
static void
load_addresses (EMsgComposerAddressDialog *dialog)
{
gchar *text[][3] = {
{ "Bertrand Guiheneuf", "Bertrand.Guiheneuf@aful.org", NULL },
{ "Ettore Perazzoli", "ettore@gnu.org", NULL },
{ "Miguel de Icaza", "miguel@gnu.org", NULL },
{ "Nat Friedman", "nat@nat.org", NULL },
{ NULL, NULL, NULL }
};
GtkCList *clist;
guint i;
clist = GTK_CLIST (glade_xml_get_widget (dialog->gui, "address_clist"));
for (i = 0; text[i][0] != NULL; i++)
gtk_clist_append (clist, text[i]);
}
/* This loads the selected address in the address GtkCList into the requested
GtkList. */
static void
add_address (EMsgComposerAddressDialog *dialog,
const gchar *list_name)
{
GtkCList *src_clist;
GtkCList *dest_clist;
guint row;
gchar *text[2];
src_clist = GTK_CLIST (glade_xml_get_widget (dialog->gui, "address_clist"));
dest_clist = GTK_CLIST (glade_xml_get_widget (dialog->gui, list_name));
row = GPOINTER_TO_INT (src_clist->selection->data);
gtk_clist_get_text (src_clist, row, 0, &text[0]);
text[1] = NULL;
gtk_clist_append (dest_clist, text);
gtk_clist_set_row_data (dest_clist, dest_clist->rows - 1,
GINT_TO_POINTER (row));
}
/* Signals. */
static void
add_to_cb (GtkWidget *widget,
gpointer data)
{
add_address (E_MSG_COMPOSER_ADDRESS_DIALOG (data), "to_clist");
}
static void
add_cc_cb (GtkWidget *widget,
gpointer data)
{
add_address (E_MSG_COMPOSER_ADDRESS_DIALOG (data), "cc_clist");
}
static void
add_bcc_cb (GtkWidget *widget,
gpointer data)
{
add_address (E_MSG_COMPOSER_ADDRESS_DIALOG (data), "bcc_clist");
}
static void
glade_connect (GladeXML *gui,
const gchar *widget_name,
const gchar *signal_name,
GtkSignalFunc callback,
gpointer callback_data)
{
GtkWidget *widget;
widget = glade_xml_get_widget (gui, widget_name);
if (widget == NULL)
g_warning ("Widget `%s' was not found.", widget_name);
else
gtk_signal_connect (GTK_OBJECT (widget), signal_name,
GTK_SIGNAL_FUNC (callback), callback_data);
}
static void
setup_signals (EMsgComposerAddressDialog *dialog)
{
glade_connect (dialog->gui, "to_add_button", "clicked", add_to_cb,
dialog);
glade_connect (dialog->gui, "cc_add_button", "clicked", add_cc_cb,
dialog);
glade_connect (dialog->gui, "bcc_add_button", "clicked", add_bcc_cb,
dialog);
}
/* GtkObject methods. */
static void
destroy (GtkObject *object)
{
EMsgComposerAddressDialog *dialog;
GtkCList *address_clist;
GList *p;
dialog = E_MSG_COMPOSER_ADDRESS_DIALOG (object);
gtk_object_unref (GTK_OBJECT (dialog->gui));
if (GTK_OBJECT_CLASS (parent_class)->destroy != NULL)
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
}
/* Initialization. */
static void
class_init (EMsgComposerAddressDialogClass *class)
{
GtkObjectClass *object_class;
object_class = GTK_OBJECT_CLASS (class);
object_class->destroy = destroy;
parent_class = gtk_type_class (gnome_dialog_get_type ());
signals[APPLY]
= gtk_signal_new ("apply",
GTK_RUN_FIRST,
object_class->type,
GTK_SIGNAL_OFFSET (EMsgComposerAddressDialogClass,
apply),
gtk_marshal_NONE__NONE,
GTK_TYPE_NONE, 0);
gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
}
static void
init (EMsgComposerAddressDialog *dialog)
{
dialog->gui = NULL;
}
GtkType
e_msg_composer_address_dialog_get_type (void)
{
static GtkType type = 0;
if (type == 0) {
static const GtkTypeInfo info = {
"EMsgComposerAddressDialog",
sizeof (EMsgComposerAddressDialog),
sizeof (EMsgComposerAddressDialogClass),
(GtkClassInitFunc) class_init,
(GtkObjectInitFunc) init,
/* reserved_1 */ NULL,
/* reserved_2 */ NULL,
(GtkClassInitFunc) NULL,
};
type = gtk_type_unique (gnome_dialog_get_type (), &info);
}
return type;
}
void
e_msg_composer_address_dialog_construct (EMsgComposerAddressDialog *dialog)
{
static const gchar *buttons[] = {
GNOME_STOCK_BUTTON_OK,
GNOME_STOCK_BUTTON_APPLY,
GNOME_STOCK_BUTTON_CANCEL,
NULL
};
g_return_if_fail (dialog != NULL);
g_return_if_fail (E_IS_MSG_COMPOSER_ADDRESS_DIALOG (dialog));
gnome_dialog_constructv (GNOME_DIALOG (dialog),
_("Select recipients' addresses"),
buttons);
dialog->gui = glade_xml_new
(E_GUIDIR "/e-msg-composer-address-dialog.glade", "main_table");
if (dialog->gui == NULL) {
g_warning ("Cannot load `e-msg-composer-address-dialog.glade");
return;
}
gtk_container_add (GTK_CONTAINER (GNOME_DIALOG (dialog)->vbox),
glade_xml_get_widget (dialog->gui, "main_table"));
load_addresses (dialog);
setup_signals (dialog);
}
GtkWidget *
e_msg_composer_address_dialog_new (void)
{
EMsgComposerAddressDialog *new;
new = gtk_type_new (e_msg_composer_address_dialog_get_type ());
e_msg_composer_address_dialog_construct (new);
return GTK_WIDGET (new);
}
static gchar *
make_full_address (const gchar *name,
const gchar *email)
{
/* FIXME handle quoting. */
return g_strconcat (name, " <", email, ">", NULL);
}
static GList *
get_list (EMsgComposerAddressDialog *dialog,
const gchar *clist_name)
{
GtkCList *address_clist;
GtkCList *clist;
GList *list;
guint i;
address_clist = GTK_CLIST (glade_xml_get_widget (dialog->gui,
"address_clist"));
clist = GTK_CLIST (glade_xml_get_widget (dialog->gui, clist_name));
list = NULL;
for (i = 0; i < clist->rows; i++) {
gchar *name, *email;
guint addr_row;
addr_row = GPOINTER_TO_INT (gtk_clist_get_row_data (clist, i));
gtk_clist_get_text (clist, addr_row, 0, &name);
gtk_clist_get_text (clist, addr_row, 0, &email);
list = g_list_prepend (list, make_full_address (name, email));
}
return g_list_reverse (list);
}
GList *
e_msg_composer_address_dialog_get_to_list (EMsgComposerAddressDialog *dialog)
{
g_return_val_if_fail (dialog != NULL, NULL);
g_return_val_if_fail (E_IS_MSG_COMPOSER_ADDRESS_DIALOG (dialog), NULL);
return get_list (dialog, "to_clist");
}
GList *
e_msg_composer_address_dialog_get_cc_list (EMsgComposerAddressDialog *dialog)
{
g_return_val_if_fail (dialog != NULL, NULL);
g_return_val_if_fail (E_IS_MSG_COMPOSER_ADDRESS_DIALOG (dialog), NULL);
return get_list (dialog, "cc_clist");
}
GList *
e_msg_composer_address_dialog_get_bcc_list (EMsgComposerAddressDialog *dialog)
{
g_return_val_if_fail (dialog != NULL, NULL);
g_return_val_if_fail (E_IS_MSG_COMPOSER_ADDRESS_DIALOG (dialog), NULL);
return get_list (dialog, "bcc_clist");
}
