/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* eab-popup-control.c
*
* Copyright (C) 2001-2003, 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 is too big and this widget is too complicated. Forgive me.
*/
#include <config.h>
#include <string.h>
#include "addressbook.h"
#include "eab-popup-control.h"
#include <gtk/gtkbutton.h>
#include <gtk/gtkcellrenderertext.h>
#include <gtk/gtkframe.h>
#include <gtk/gtkhbbox.h>
#include <gtk/gtkhseparator.h>
#include <gtk/gtklabel.h>
#include <gtk/gtkoptionmenu.h>
#include <gtk/gtkstock.h>
#include <gtk/gtktable.h>
#include <gtk/gtktreeselection.h>
#include <gtk/gtktreeview.h>
#include <gtk/gtkvbox.h>
#include <bonobo/bonobo-control.h>
#include <bonobo/bonobo-property-bag.h>
#include <bonobo/bonobo-generic-factory.h>
#include <addressbook/util/eab-book-util.h>
#include <addressbook/gui/contact-editor/e-contact-editor.h>
#include <addressbook/gui/contact-editor/e-contact-quick-add.h>
#include <addressbook/gui/widgets/eab-contact-display.h>
#include <addressbook/gui/widgets/eab-gui-util.h>
#include "e-util/e-gui-utils.h"
static void eab_popup_control_set_name (EABPopupControl *pop, const gchar *name);
static void eab_popup_control_set_email (EABPopupControl *pop, const gchar *email);
static GtkObjectClass *parent_class;
static void eab_popup_control_dispose (GObject *);
static void eab_popup_control_query (EABPopupControl *);
static void
eab_popup_control_class_init (EABPopupControlClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
parent_class = g_type_class_peek_parent (klass);
object_class->dispose = eab_popup_control_dispose;
}
static void
eab_popup_control_init (EABPopupControl *pop)
{
pop->transitory = TRUE;
}
static void
eab_popup_control_cleanup (EABPopupControl *pop)
{
if (pop->contact) {
g_object_unref (pop->contact);
pop->contact = NULL;
}
if (pop->scheduled_refresh) {
g_source_remove (pop->scheduled_refresh);
pop->scheduled_refresh = 0;
}
if (pop->query_tag) {
#ifdef notyet
e_book_simple_query_cancel (pop->book, pop->query_tag);
#endif
pop->query_tag = 0;
}
if (pop->book) {
g_object_unref (pop->book);
pop->book = NULL;
}
g_free (pop->name);
pop->name = NULL;
g_free (pop->email);
pop->email = NULL;
}
static void
eab_popup_control_dispose (GObject *obj)
{
EABPopupControl *pop = EAB_POPUP_CONTROL (obj);
eab_popup_control_cleanup (pop);
if (G_OBJECT_CLASS (parent_class)->dispose)
G_OBJECT_CLASS (parent_class)->dispose (obj);
}
GType
eab_popup_control_get_type (void)
{
static GType pop_type = 0;
if (!pop_type) {
static const GTypeInfo pop_info = {
sizeof (EABPopupControlClass),
NULL, /* base_init */
NULL, /* base_finalize */
(GClassInitFunc) eab_popup_control_class_init,
NULL, /* class_finalize */
NULL, /* class_data */
sizeof (EABPopupControl),
0, /* n_preallocs */
(GInstanceInitFunc) eab_popup_control_init,
};
pop_type = g_type_register_static (gtk_event_box_get_type (), "EABPopupControl", &pop_info, 0);
}
return pop_type;
}
static void
eab_popup_control_refresh_names (EABPopupControl *pop)
{
if (pop->name_widget) {
if (pop->name && *pop->name) {
gtk_label_set_text (GTK_LABEL (pop->name_widget), pop->name);
gtk_widget_show (pop->name_widget);
} else {
gtk_widget_hide (pop->name_widget);
}
}
if (pop->email_widget) {
if (pop->email && *pop->email) {
gtk_label_set_text (GTK_LABEL (pop->email_widget), pop->email);
gtk_widget_show (pop->email_widget);
} else {
gtk_widget_hide (pop->email_widget);
}
}
eab_popup_control_query (pop);
}
static gint
refresh_timeout_cb (gpointer ptr)
{
EABPopupControl *pop = EAB_POPUP_CONTROL (ptr);
eab_popup_control_refresh_names (pop);
pop->scheduled_refresh = 0;
return 0;
}
static void
eab_popup_control_schedule_refresh (EABPopupControl *pop)
{
if (pop->scheduled_refresh == 0)
pop->scheduled_refresh = g_timeout_add (20, refresh_timeout_cb, pop);
}
/* If we are handed something of the form "Foo <bar@bar.com>",
do the right thing. */
static gboolean
eab_popup_control_set_free_form (EABPopupControl *pop, const gchar *txt)
{
gchar *lt, *gt = NULL;
g_return_val_if_fail (pop && EAB_IS_POPUP_CONTROL (pop), FALSE);
if (txt == NULL)
return FALSE;
lt = strchr (txt, '<');
if (lt)
gt = strchr (txt, '>');
if (lt && gt && lt+1 < gt) {
gchar *name = g_strndup (txt, lt-txt);
gchar *email = g_strndup (lt+1, gt-lt-1);
eab_popup_control_set_name (pop, name);
eab_popup_control_set_email (pop, email);
g_free(name);
g_free(email);
return TRUE;
}
return FALSE;
}
static void
eab_popup_control_set_name (EABPopupControl *pop, const gchar *name)
{
g_return_if_fail (pop && EAB_IS_POPUP_CONTROL (pop));
/* We only allow the name to be set once. */
if (pop->name)
return;
if (!eab_popup_control_set_free_form (pop, name)) {
pop->name = g_strdup (name);
if (pop->name)
g_strstrip (pop->name);
}
eab_popup_control_schedule_refresh (pop);
}
static void
eab_popup_control_set_email (EABPopupControl *pop, const gchar *email)
{
g_return_if_fail (pop && EAB_IS_POPUP_CONTROL (pop));
/* We only allow the e-mail to be set once. */
if (pop->email)
return;
if (!eab_popup_control_set_free_form (pop, email)) {
pop->email = g_strdup (email);
if (pop->email)
g_strstrip (pop->email);
}
eab_popup_control_schedule_refresh (pop);
}
void
eab_popup_control_construct (EABPopupControl *pop)
{
GtkWidget *vbox, *name_holder;
GdkColor color = { 0x0, 0xffff, 0xffff, 0xffff };
g_return_if_fail (pop && EAB_IS_POPUP_CONTROL (pop));
pop->main_vbox = gtk_vbox_new (FALSE, 0);
/* Build Generic View */
name_holder = gtk_event_box_new ();
vbox = gtk_vbox_new (FALSE, 2);
pop->name_widget = gtk_label_new ("");
pop->email_widget = gtk_label_new ("");
gtk_box_pack_start (GTK_BOX (vbox), pop->name_widget, TRUE, TRUE, 2);
gtk_box_pack_start (GTK_BOX (vbox), pop->email_widget, TRUE, TRUE, 2);
gtk_container_add (GTK_CONTAINER (name_holder), GTK_WIDGET (vbox));
if (gdk_colormap_alloc_color (gtk_widget_get_colormap (GTK_WIDGET (name_holder)), &color, FALSE, TRUE)) {
GtkStyle *style = gtk_style_copy (gtk_widget_get_style (GTK_WIDGET (name_holder)));
style->bg[0] = color;
gtk_widget_set_style (GTK_WIDGET (name_holder), style);
g_object_unref (style);
}
pop->generic_view = gtk_frame_new (NULL);
gtk_container_add (GTK_CONTAINER (pop->generic_view), name_holder);
gtk_box_pack_start (GTK_BOX (pop->main_vbox), pop->generic_view, TRUE, TRUE, 0);
gtk_widget_show_all (pop->generic_view);
pop->query_msg = gtk_label_new (_("Querying Address Book..."));
gtk_box_pack_start (GTK_BOX (pop->main_vbox), pop->query_msg, TRUE, TRUE, 0);
gtk_widget_show (pop->query_msg);
/* Build ContactDisplay */
pop->contact_display = eab_contact_display_new ();
gtk_box_pack_start (GTK_BOX (pop->main_vbox), pop->contact_display, TRUE, TRUE, 0);
/* Final assembly */
gtk_container_add (GTK_CONTAINER (pop), pop->main_vbox);
gtk_widget_show (pop->main_vbox);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 3);
gtk_container_set_border_width (GTK_CONTAINER (pop), 2);
}
static GtkWidget *
eab_popup_new (void)
{
EABPopupControl *pop = g_object_new (EAB_TYPE_POPUP_CONTROL, NULL);
eab_popup_control_construct (pop);
return GTK_WIDGET (pop);
}
static void
emit_event (EABPopupControl *pop, const char *event)
{
if (pop->es) {
BonoboArg *arg;
arg = bonobo_arg_new (BONOBO_ARG_BOOLEAN);
BONOBO_ARG_SET_BOOLEAN (arg, TRUE);
bonobo_event_source_notify_listeners_full (pop->es,
"GNOME/Evolution/Addressbook/AddressPopup",
"Event",
event,
arg, NULL);
bonobo_arg_release (arg);
}
}
static void
eab_popup_control_no_matches (EABPopupControl *pop)
{
if (pop->email && *pop->email) {
if (pop->name && *pop->name)
e_contact_quick_add (pop->name, pop->email, NULL, NULL);
else
e_contact_quick_add_free_form (pop->email, NULL, NULL);
}
eab_popup_control_cleanup (pop);
emit_event (pop, "Destroy");
}
static void
eab_popup_control_query (EABPopupControl *pop)
{
g_return_if_fail (pop && EAB_IS_POPUP_CONTROL (pop));
g_object_ref (pop);
eab_popup_control_no_matches (pop) ;
g_object_unref (pop);
}
/** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **/
enum {
PROPERTY_NAME,
PROPERTY_EMAIL,
PROPERTY_TRANSITORY
};
static void
set_prop (BonoboPropertyBag *bag, const BonoboArg *arg, guint arg_id, CORBA_Environment *ev, gpointer user_data)
{
EABPopupControl *pop = EAB_POPUP_CONTROL (user_data);
switch (arg_id) {
case PROPERTY_NAME:
eab_popup_control_set_name (pop, BONOBO_ARG_GET_STRING (arg));
break;
case PROPERTY_EMAIL:
eab_popup_control_set_email (pop, BONOBO_ARG_GET_STRING (arg));
break;
default:
g_assert_not_reached ();
}
}
static void
get_prop (BonoboPropertyBag *bag, BonoboArg *arg, guint arg_id, CORBA_Environment *ev, gpointer user_data)
{
EABPopupControl *pop = EAB_POPUP_CONTROL (user_data);
switch (arg_id) {
case PROPERTY_NAME:
BONOBO_ARG_SET_STRING (arg, pop->name);
break;
case PROPERTY_EMAIL:
BONOBO_ARG_SET_STRING (arg, pop->email);
break;
case PROPERTY_TRANSITORY:
BONOBO_ARG_SET_BOOLEAN (arg, pop->transitory);
break;
default:
g_assert_not_reached ();
}
}
BonoboControl *
eab_popup_control_new (void)
{
BonoboControl *control;
BonoboPropertyBag *bag;
EABPopupControl *addy;
GtkWidget *w;
w = eab_popup_new ();
addy = EAB_POPUP_CONTROL (w);
control = bonobo_control_new (w);
gtk_widget_show (w);
bag = bonobo_property_bag_new (get_prop, set_prop, w);
bonobo_property_bag_add (bag, "name", PROPERTY_NAME,
BONOBO_ARG_STRING, NULL, NULL,
BONOBO_PROPERTY_WRITEABLE | BONOBO_PROPERTY_READABLE);
bonobo_property_bag_add (bag, "email", PROPERTY_EMAIL,
BONOBO_ARG_STRING, NULL, NULL,
BONOBO_PROPERTY_WRITEABLE | BONOBO_PROPERTY_READABLE);
bonobo_property_bag_add (bag, "transitory", PROPERTY_TRANSITORY,
BONOBO_ARG_BOOLEAN, NULL, NULL,
BONOBO_PROPERTY_READABLE);
bonobo_control_set_properties (control, bonobo_object_corba_objref (BONOBO_OBJECT (bag)), NULL);
bonobo_object_unref (BONOBO_OBJECT (bag));
addy->es = bonobo_event_source_new ();
bonobo_object_add_interface (BONOBO_OBJECT (control),
BONOBO_OBJECT (addy->es));
return control;
}
