/* -*- Mod:e C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* itip-model.c
*
* Copyright (C) 2001 Ximian, Inc.
*
* 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.
*
* Author: JP Rosevear
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <glib.h>
#include <bonobo/bonobo-control.h>
#include <bonobo/bonobo-widget.h>
#include <bonobo/bonobo-exception.h>
#include <libgnome/gnome-i18n.h>
#include <libgnome/gnome-util.h>
#include <libgnomevfs/gnome-vfs.h>
#include <gal/e-table/e-table-without.h>
#include <gal/e-table/e-cell-text.h>
#include <gal/e-table/e-cell-popup.h>
#include <gal/e-table/e-cell-combo.h>
#include <addressbook/util/eab-destination.h>
#include <ebook/e-book.h>
#include <ebook/e-book-async.h>
#include <ebook/e-contact.h>
#include <libecal/e-cal-component.h>
#include <libecal/e-cal-util.h>
#include <libecal/e-cal-time-util.h>
#include "Evolution-Addressbook-SelectNames.h"
#include "calendar-config.h"
#include "itip-utils.h"
#include "e-meeting-utils.h"
#include "e-meeting-attendee.h"
#include "e-meeting-model.h"
#define SELECT_NAMES_OAFID "OAFIID:GNOME_Evolution_Addressbook_SelectNames_2"
struct _EMeetingModelPrivate
{
GPtrArray *attendees;
GList *tables;
ECal *client;
icaltimezone *zone;
EBook *ebook;
gboolean book_loaded;
gboolean book_load_wait;
GPtrArray *refresh_queue;
GHashTable *refresh_data;
guint refresh_idle_id;
/* For invite others dialogs */
GNOME_Evolution_Addressbook_SelectNames corba_select_names;
};
#define BUF_SIZE 1024
static char *sections[] = {N_("Chair Persons"),
N_("Required Participants"),
N_("Optional Participants"),
N_("Resources"),
NULL};
static icalparameter_role roles[] = {ICAL_ROLE_CHAIR,
ICAL_ROLE_REQPARTICIPANT,
ICAL_ROLE_OPTPARTICIPANT,
ICAL_ROLE_NONPARTICIPANT,
ICAL_ROLE_NONE};
typedef struct _EMeetingModelQueueData EMeetingModelQueueData;
struct _EMeetingModelQueueData {
EMeetingModel *im;
EMeetingAttendee *ia;
gboolean refreshing;
EMeetingTime start;
EMeetingTime end;
char buffer[BUF_SIZE];
GString *string;
GPtrArray *call_backs;
GPtrArray *data;
};
static void class_init (EMeetingModelClass *klass);
static void init (EMeetingModel *model);
static void finalize (GObject *obj);
static void refresh_queue_add (EMeetingModel *im, int row,
EMeetingTime *start,
EMeetingTime *end,
EMeetingModelRefreshCallback call_back,
gpointer data);
static void refresh_queue_remove (EMeetingModel *im,
EMeetingAttendee *ia);
static gboolean refresh_busy_periods (gpointer data);
static void attendee_changed_cb (EMeetingAttendee *ia, gpointer data);
static void select_names_ok_cb (BonoboListener *listener,
const char *event_name,
const CORBA_any *arg,
CORBA_Environment *ev,
gpointer data);
static void table_destroy_state_cb (ETableScrolled *etable, gpointer data);
static void table_destroy_list_cb (ETableScrolled *etable, gpointer data);
static ETableModelClass *parent_class = NULL;
E_MAKE_TYPE (e_meeting_model, "EMeetingModel", EMeetingModel,
class_init, init, E_TABLE_MODEL_TYPE);
static void
book_open_cb (EBook *book, EBookStatus status, gpointer data)
{
EMeetingModel *im = E_MEETING_MODEL (data);
EMeetingModelPrivate *priv;
priv = im->priv;
priv->ebook = book;
if (status == E_BOOK_ERROR_OK)
priv->book_loaded = TRUE;
else
g_warning ("Book not loaded");
if (priv->book_load_wait) {
priv->book_load_wait = FALSE;
gtk_main_quit ();
}
}
static void
start_addressbook_server (EMeetingModel *im)
{
e_book_async_get_default_addressbook (book_open_cb, im);
}
static EMeetingAttendee *
find_match (EMeetingModel *im, const char *address, int *pos)
{
EMeetingModelPrivate *priv;
EMeetingAttendee *ia;
const gchar *ia_address;
int i;
priv = im->priv;
if (address == NULL)
return NULL;
/* Make sure we can add the new delegatee person */
for (i = 0; i < priv->attendees->len; i++) {
ia = g_ptr_array_index (priv->attendees, i);
ia_address = e_meeting_attendee_get_address (ia);
if (ia_address != NULL && !g_strcasecmp (itip_strip_mailto (ia_address), itip_strip_mailto (address))) {
if (pos != NULL)
*pos = i;
return ia;
}
}
return NULL;
}
static icalparameter_cutype
text_to_type (const char *type)
{
if (!g_strcasecmp (type, _("Individual")))
return ICAL_CUTYPE_INDIVIDUAL;
else if (!g_strcasecmp (type, _("Group")))
return ICAL_CUTYPE_GROUP;
else if (!g_strcasecmp (type, _("Resource")))
return ICAL_CUTYPE_RESOURCE;
else if (!g_strcasecmp (type, _("Room")))
return ICAL_CUTYPE_ROOM;
else
return ICAL_CUTYPE_NONE;
}
static char *
type_to_text (icalparameter_cutype type)
{
switch (type) {
case ICAL_CUTYPE_INDIVIDUAL:
return _("Individual");
case ICAL_CUTYPE_GROUP:
return _("Group");
case ICAL_CUTYPE_RESOURCE:
return _("Resource");
case ICAL_CUTYPE_ROOM:
return _("Room");
default:
return _("Unknown");
}
return NULL;
}
static icalparameter_role
text_to_role (const char *role)
{
if (!g_strcasecmp (role, _("Chair")))
return ICAL_ROLE_CHAIR;
else if (!g_strcasecmp (role, _("Required Participant")))
return ICAL_ROLE_REQPARTICIPANT;
else if (!g_strcasecmp (role, _("Optional Participant")))
return ICAL_ROLE_OPTPARTICIPANT;
else if (!g_strcasecmp (role, _("Non-Participant")))
return ICAL_ROLE_NONPARTICIPANT;
else
return ICAL_ROLE_NONE;
}
static char *
role_to_text (icalparameter_role role)
{
switch (role) {
case ICAL_ROLE_CHAIR:
return _("Chair");
case ICAL_ROLE_REQPARTICIPANT:
return _("Required Participant");
case ICAL_ROLE_OPTPARTICIPANT:
return _("Optional Participant");
case ICAL_ROLE_NONPARTICIPANT:
return _("Non-Participant");
default:
return _("Unknown");
}
return NULL;
}
static gboolean
text_to_boolean (const char *role)
{
if (!g_strcasecmp (role, _("Yes")))
return TRUE;
else
return FALSE;
}
static char *
boolean_to_text (gboolean b)
{
if (b)
return _("Yes");
else
return _("No");
}
static icalparameter_partstat
text_to_partstat (const char *partstat)
{
if (!g_strcasecmp (partstat, _("Needs Action")))
return ICAL_PARTSTAT_NEEDSACTION;
else if (!g_strcasecmp (partstat, _("Accepted")))
return ICAL_PARTSTAT_ACCEPTED;
else if (!g_strcasecmp (partstat, _("Declined")))
return ICAL_PARTSTAT_DECLINED;
else if (!g_strcasecmp (partstat, _("Tentative")))
return ICAL_PARTSTAT_TENTATIVE;
else if (!g_strcasecmp (partstat, _("Delegated")))
return ICAL_PARTSTAT_DELEGATED;
else if (!g_strcasecmp (partstat, _("Completed")))
return ICAL_PARTSTAT_COMPLETED;
else if (!g_strcasecmp (partstat, _("In Process")))
return ICAL_PARTSTAT_INPROCESS;
else
return ICAL_PARTSTAT_NONE;
}
static char *
partstat_to_text (icalparameter_partstat partstat)
{
switch (partstat) {
case ICAL_PARTSTAT_NEEDSACTION:
return _("Needs Action");
case ICAL_PARTSTAT_ACCEPTED:
return _("Accepted");
case ICAL_PARTSTAT_DECLINED:
return _("Declined");
case ICAL_PARTSTAT_TENTATIVE:
return _("Tentative");
case ICAL_PARTSTAT_DELEGATED:
return _("Delegated");
case ICAL_PARTSTAT_COMPLETED:
return _("Completed");
case ICAL_PARTSTAT_INPROCESS:
return _("In Process");
case ICAL_PARTSTAT_NONE:
default:
return _("Unknown");
}
return NULL;
}
static int
column_count (ETableModel *etm)
{
return E_MEETING_MODEL_COLUMN_COUNT;
}
static int
row_count (ETableModel *etm)
{
EMeetingModel *im;
EMeetingModelPrivate *priv;
im = E_MEETING_MODEL (etm);
priv = im->priv;
return (priv->attendees->len);
}
static void
append_row (ETableModel *etm, ETableModel *source, int row)
{
EMeetingModel *im;
EMeetingModelPrivate *priv;
EMeetingAttendee *ia;
char *address;
im = E_MEETING_MODEL (etm);
priv = im->priv;
address = (char *) e_table_model_value_at (source, E_MEETING_MODEL_ADDRESS_COL, row);
if (find_match (im, address, NULL) != NULL) {
return;
}
ia = E_MEETING_ATTENDEE (e_meeting_attendee_new ());
e_meeting_attendee_set_address (ia, g_strdup_printf ("MAILTO:%s", address));
e_meeting_attendee_set_member (ia, g_strdup (e_table_model_value_at (source, E_MEETING_MODEL_MEMBER_COL, row)));
e_meeting_attendee_set_cutype (ia, text_to_type (e_table_model_value_at (source, E_MEETING_MODEL_TYPE_COL, row)));
e_meeting_attendee_set_role (ia, text_to_role (e_table_model_value_at (source, E_MEETING_MODEL_ROLE_COL, row)));
e_meeting_attendee_set_rsvp (ia, text_to_boolean (e_table_model_value_at (source, E_MEETING_MODEL_RSVP_COL, row)));
e_meeting_attendee_set_delto (ia, g_strdup (e_table_model_value_at (source, E_MEETING_MODEL_DELTO_COL, row)));
e_meeting_attendee_set_delfrom (ia, g_strdup (e_table_model_value_at (source, E_MEETING_MODEL_DELFROM_COL, row)));
e_meeting_attendee_set_status (ia, text_to_partstat (e_table_model_value_at (source, E_MEETING_MODEL_STATUS_COL, row)));
e_meeting_attendee_set_cn (ia, g_strdup (e_table_model_value_at (source, E_MEETING_MODEL_CN_COL, row)));
e_meeting_attendee_set_language (ia, g_strdup (e_table_model_value_at (source, E_MEETING_MODEL_LANGUAGE_COL, row)));
e_meeting_model_add_attendee (E_MEETING_MODEL (etm), ia);
g_object_unref (ia);
}
static void *
value_at (ETableModel *etm, int col, int row)
{
EMeetingModel *im;
EMeetingModelPrivate *priv;
EMeetingAttendee *ia;
im = E_MEETING_MODEL (etm);
priv = im->priv;
ia = g_ptr_array_index (priv->attendees, row);
switch (col) {
case E_MEETING_MODEL_ADDRESS_COL:
return (void *)itip_strip_mailto (e_meeting_attendee_get_address (ia));
case E_MEETING_MODEL_MEMBER_COL:
return (void *)e_meeting_attendee_get_member (ia);
case E_MEETING_MODEL_TYPE_COL:
return type_to_text (e_meeting_attendee_get_cutype (ia));
case E_MEETING_MODEL_ROLE_COL:
return role_to_text (e_meeting_attendee_get_role (ia));
case E_MEETING_MODEL_RSVP_COL:
return boolean_to_text (e_meeting_attendee_get_rsvp (ia));
case E_MEETING_MODEL_DELTO_COL:
return (void *)itip_strip_mailto (e_meeting_attendee_get_delto (ia));
case E_MEETING_MODEL_DELFROM_COL:
return (void *)itip_strip_mailto (e_meeting_attendee_get_delfrom (ia));
case E_MEETING_MODEL_STATUS_COL:
return partstat_to_text (e_meeting_attendee_get_status (ia));
case E_MEETING_MODEL_CN_COL:
return (void *)e_meeting_attendee_get_cn (ia);
case E_MEETING_MODEL_LANGUAGE_COL:
return (void *)e_meeting_attendee_get_language (ia);
}
return NULL;
}
static void
set_value_at (ETableModel *etm, int col, int row, const void *val)
{
EMeetingModel *im;
EMeetingModelPrivate *priv;
EMeetingAttendee *ia;
icalparameter_cutype type;
im = E_MEETING_MODEL (etm);
priv = im->priv;
ia = g_ptr_array_index (priv->attendees, row);
e_table_model_pre_change (etm);
switch (col) {
case E_MEETING_MODEL_ADDRESS_COL:
if (val != NULL && *((char *)val))
e_meeting_attendee_set_address (ia, g_strdup_printf ("MAILTO:%s", (char *) val));
break;
case E_MEETING_MODEL_MEMBER_COL:
e_meeting_attendee_set_member (ia, g_strdup (val));
break;
case E_MEETING_MODEL_TYPE_COL:
type = text_to_type (val);
e_meeting_attendee_set_cutype (ia, text_to_type (val));
if (type == ICAL_CUTYPE_RESOURCE) {
e_meeting_attendee_set_role (ia, ICAL_ROLE_NONPARTICIPANT);
e_table_model_cell_changed (etm, E_MEETING_MODEL_ROLE_COL, row);
}
break;
case E_MEETING_MODEL_ROLE_COL:
e_meeting_attendee_set_role (ia, text_to_role (val));
break;
case E_MEETING_MODEL_RSVP_COL:
e_meeting_attendee_set_rsvp (ia, text_to_boolean (val));
break;
case E_MEETING_MODEL_DELTO_COL:
e_meeting_attendee_set_delto (ia, g_strdup (val));
break;
case E_MEETING_MODEL_DELFROM_COL:
e_meeting_attendee_set_delfrom (ia, g_strdup (val));
break;
case E_MEETING_MODEL_STATUS_COL:
e_meeting_attendee_set_status (ia, text_to_partstat (val));
break;
case E_MEETING_MODEL_CN_COL:
e_meeting_attendee_set_cn (ia, g_strdup (val));
break;
case E_MEETING_MODEL_LANGUAGE_COL:
e_meeting_attendee_set_language (ia, g_strdup (val));
break;
}
e_table_model_cell_changed (etm, col, row);
}
static gboolean
is_cell_editable (ETableModel *etm, int col, int row)
{
EMeetingModel *im;
EMeetingModelPrivate *priv;
EMeetingAttendee *ia;
EMeetingAttendeeEditLevel level;
im = E_MEETING_MODEL (etm);
priv = im->priv;
if (col == E_MEETING_MODEL_DELTO_COL
|| col == E_MEETING_MODEL_DELFROM_COL)
return FALSE;
if (row == -1)
return TRUE;
if (row >= priv->attendees->len)
return TRUE;
ia = g_ptr_array_index (priv->attendees, row);
level = e_meeting_attendee_get_edit_level (ia);
switch (level) {
case E_MEETING_ATTENDEE_EDIT_FULL:
return TRUE;
case E_MEETING_ATTENDEE_EDIT_STATUS:
return col == E_MEETING_MODEL_STATUS_COL;
case E_MEETING_ATTENDEE_EDIT_NONE:
return FALSE;
}
return TRUE;
}
static void *
duplicate_value (ETableModel *etm, int col, const void *val)
{
return g_strdup (val);
}
static void
free_value (ETableModel *etm, int col, void *val)
{
g_free (val);
}
static void *
init_value (ETableModel *etm, int col)
{
switch (col) {
case E_MEETING_MODEL_ADDRESS_COL:
return g_strdup ("");
case E_MEETING_MODEL_MEMBER_COL:
return g_strdup ("");
case E_MEETING_MODEL_TYPE_COL:
return g_strdup (_("Individual"));
case E_MEETING_MODEL_ROLE_COL:
return g_strdup (_("Required Participant"));
case E_MEETING_MODEL_RSVP_COL:
return g_strdup (_("Yes"));
case E_MEETING_MODEL_DELTO_COL:
return g_strdup ("");
case E_MEETING_MODEL_DELFROM_COL:
return g_strdup ("");
case E_MEETING_MODEL_STATUS_COL:
return g_strdup (_("Needs Action"));
case E_MEETING_MODEL_CN_COL:
return g_strdup ("");
case E_MEETING_MODEL_LANGUAGE_COL:
return g_strdup ("en");
}
return g_strdup ("");
}
static gboolean
value_is_empty (ETableModel *etm, int col, const void *val)
{
switch (col) {
case E_MEETING_MODEL_ADDRESS_COL:
case E_MEETING_MODEL_MEMBER_COL:
case E_MEETING_MODEL_DELTO_COL:
case E_MEETING_MODEL_DELFROM_COL:
case E_MEETING_MODEL_CN_COL:
if (val && !g_strcasecmp (val, ""))
return TRUE;
else
return FALSE;
default:
;
}
return TRUE;
}
static char *
value_to_string (ETableModel *etm, int col, const void *val)
{
return g_strdup (val);
}
static void
class_init (EMeetingModelClass *klass)
{
GObjectClass *gobject_class;
ETableModelClass *etm_class;
gobject_class = G_OBJECT_CLASS (klass);
etm_class = E_TABLE_MODEL_CLASS (klass);
parent_class = g_type_class_peek_parent (klass);
gobject_class->finalize = finalize;
etm_class->column_count = column_count;
etm_class->row_count = row_count;
etm_class->value_at = value_at;
etm_class->set_value_at = set_value_at;
etm_class->is_cell_editable = is_cell_editable;
etm_class->append_row = append_row;
etm_class->duplicate_value = duplicate_value;
etm_class->free_value = free_value;
etm_class->initialize_value = init_value;
etm_class->value_is_empty = value_is_empty;
etm_class->value_to_string = value_to_string;
}
static void
init (EMeetingModel *im)
{
EMeetingModelPrivate *priv;
priv = g_new0 (EMeetingModelPrivate, 1);
im->priv = priv;
priv->attendees = g_ptr_array_new ();
priv->tables = NULL;
priv->client = NULL;
priv->zone = icaltimezone_get_builtin_timezone (calendar_config_get_timezone ());
priv->ebook = NULL;
priv->book_loaded = FALSE;
priv->book_load_wait = FALSE;
priv->refresh_queue = g_ptr_array_new ();
priv->refresh_data = g_hash_table_new (g_direct_hash, g_direct_equal);
priv->refresh_idle_id = 0;
priv->corba_select_names = CORBA_OBJECT_NIL;
start_addressbook_server (im);
}
static void
finalize (GObject *obj)
{
EMeetingModel *im = E_MEETING_MODEL (obj);
EMeetingModelPrivate *priv;
GList *l;
int i;
priv = im->priv;
for (i = 0; i < priv->attendees->len; i++)
g_object_unref (g_ptr_array_index (priv->attendees, i));
g_ptr_array_free (priv->attendees, TRUE);
for (l = priv->tables; l != NULL; l = l->next)
g_signal_handlers_disconnect_matched (G_OBJECT (l->data), G_SIGNAL_MATCH_DATA,
0, 0, NULL, NULL, im);
g_list_free (priv->tables);
if (priv->client != NULL)
g_object_unref (priv->client);
if (priv->ebook != NULL)
g_object_unref (priv->ebook);
if (priv->corba_select_names != CORBA_OBJECT_NIL) {
CORBA_Environment ev;
CORBA_exception_init (&ev);
bonobo_object_release_unref (priv->corba_select_names, &ev);
CORBA_exception_free (&ev);
}
while (priv->refresh_queue->len > 0)
refresh_queue_remove (im, g_ptr_array_index (priv->refresh_queue, 0));
g_ptr_array_free (priv->refresh_queue, TRUE);
g_hash_table_destroy (priv->refresh_data);
if (priv->refresh_idle_id)
g_source_remove (priv->refresh_idle_id);
g_free (priv);
if (G_OBJECT_CLASS (parent_class)->finalize)
(* G_OBJECT_CLASS (parent_class)->finalize) (obj);
}
GtkObject *
e_meeting_model_new (void)
{
return g_object_new (E_TYPE_MEETING_MODEL, NULL);
}
ECal *
e_meeting_model_get_e_cal (EMeetingModel *im)
{
EMeetingModelPrivate *priv;
priv = im->priv;
return priv->client;
}
void
e_meeting_model_set_e_cal (EMeetingModel *im, ECal *client)
{
EMeetingModelPrivate *priv;
priv = im->priv;
if (priv->client != NULL)
g_object_unref (priv->client);
if (client != NULL)
g_object_ref (client);
priv->client = client;
}
icaltimezone *
e_meeting_model_get_zone (EMeetingModel *im)
{
EMeetingModelPrivate *priv;
g_return_val_if_fail (im != NULL, NULL);
g_return_val_if_fail (E_IS_MEETING_MODEL (im), NULL);
priv = im->priv;
return priv->zone;
}
void
e_meeting_model_set_zone (EMeetingModel *im, icaltimezone *zone)
{
EMeetingModelPrivate *priv;
g_return_if_fail (im != NULL);
g_return_if_fail (E_IS_MEETING_MODEL (im));
priv = im->priv;
priv->zone = zone;
}
static ETableScrolled *
build_etable (ETableModel *model, const gchar *spec_file, const gchar *state_file)
{
GtkWidget *etable;
ETable *real_table;
ETableExtras *extras;
GList *strings;
ECell *popup_cell, *cell;
extras = e_table_extras_new ();
/* For type */
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("Individual"));
strings = g_list_append (strings, (char*) _("Group"));
strings = g_list_append (strings, (char*) _("Resource"));
strings = g_list_append (strings, (char*) _("Room"));
strings = g_list_append (strings, (char*) _("Unknown"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), strings);
e_table_extras_add_cell (extras, "typeedit", popup_cell);
/* For role */
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("Chair"));
strings = g_list_append (strings, (char*) _("Required Participant"));
strings = g_list_append (strings, (char*) _("Optional Participant"));
strings = g_list_append (strings, (char*) _("Non-Participant"));
strings = g_list_append (strings, (char*) _("Unknown"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), strings);
e_table_extras_add_cell (extras, "roleedit", popup_cell);
/* For rsvp */
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("Yes"));
strings = g_list_append (strings, (char*) _("No"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), strings);
e_table_extras_add_cell (extras, "rsvpedit", popup_cell);
/* For status */
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("Needs Action"));
strings = g_list_append (strings, (char*) _("Accepted"));
strings = g_list_append (strings, (char*) _("Declined"));
strings = g_list_append (strings, (char*) _("Tentative"));
strings = g_list_append (strings, (char*) _("Delegated"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), strings);
e_table_extras_add_cell (extras, "statusedit", popup_cell);
etable = e_table_scrolled_new_from_spec_file (model, extras, spec_file, NULL);
real_table = e_table_scrolled_get_table (E_TABLE_SCROLLED (etable));
g_object_set (G_OBJECT (real_table), "uniform_row_height", TRUE, NULL);
e_table_load_state (real_table, state_file);
#if 0
g_signal_connect (real_table, "right_click", G_CALLBACK (right_click_cb), mpage);
#endif
g_signal_connect (etable, "destroy", G_CALLBACK (table_destroy_state_cb), g_strdup (state_file));
g_object_unref (extras);
return E_TABLE_SCROLLED (etable);
}
void
e_meeting_model_add_attendee (EMeetingModel *im, EMeetingAttendee *ia)
{
EMeetingModelPrivate *priv;
priv = im->priv;
e_table_model_pre_change (E_TABLE_MODEL (im));
g_object_ref (ia);
g_ptr_array_add (priv->attendees, ia);
g_signal_connect (ia, "changed", G_CALLBACK (attendee_changed_cb), im);
e_table_model_row_inserted (E_TABLE_MODEL (im), row_count (E_TABLE_MODEL (im)) - 1);
}
EMeetingAttendee *
e_meeting_model_add_attendee_with_defaults (EMeetingModel *im)
{
EMeetingAttendee *ia;
char *str;
ia = E_MEETING_ATTENDEE (e_meeting_attendee_new ());
e_meeting_attendee_set_address (ia, init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_ADDRESS_COL));
e_meeting_attendee_set_member (ia, init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_MEMBER_COL));
str = init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_TYPE_COL);
e_meeting_attendee_set_cutype (ia, text_to_type (str));
g_free (str);
str = init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_ROLE_COL);
e_meeting_attendee_set_role (ia, text_to_role (str));
g_free (str);
str = init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_RSVP_COL);
e_meeting_attendee_set_rsvp (ia, text_to_boolean (str));
g_free (str);
e_meeting_attendee_set_delto (ia, init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_DELTO_COL));
e_meeting_attendee_set_delfrom (ia, init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_DELFROM_COL));
str = init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_STATUS_COL);
e_meeting_attendee_set_status (ia, text_to_partstat (str));
g_free (str);
e_meeting_attendee_set_cn (ia, init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_CN_COL));
e_meeting_attendee_set_language (ia, init_value (E_TABLE_MODEL (im), E_MEETING_MODEL_LANGUAGE_COL));
e_meeting_model_add_attendee (im, ia);
return ia;
}
void
e_meeting_model_remove_attendee (EMeetingModel *im, EMeetingAttendee *ia)
{
EMeetingModelPrivate *priv;
gint i, row = -1;
priv = im->priv;
for (i = 0; i < priv->attendees->len; i++) {
if (ia == g_ptr_array_index (priv->attendees, i)) {
row = i;
break;
}
}
if (row != -1) {
e_table_model_pre_change (E_TABLE_MODEL (im));
g_ptr_array_remove_index (priv->attendees, row);
g_object_unref (ia);
e_table_model_row_deleted (E_TABLE_MODEL (im), row);
}
}
void
e_meeting_model_remove_all_attendees (EMeetingModel *im)
{
EMeetingModelPrivate *priv;
gint i, len;
priv = im->priv;
e_table_model_pre_change (E_TABLE_MODEL (im));
len = priv->attendees->len;
for (i = 0; i < len; i++) {
EMeetingAttendee *ia = g_ptr_array_index (priv->attendees, i);
g_object_unref (ia);
}
g_ptr_array_set_size (priv->attendees, 0);
e_table_model_rows_deleted (E_TABLE_MODEL (im), 0, len);
}
EMeetingAttendee *
e_meeting_model_find_attendee (EMeetingModel *im, const gchar *address, gint *row)
{
EMeetingModelPrivate *priv;
EMeetingAttendee *ia;
int i;
priv = im->priv;
if (address == NULL)
return NULL;
for (i = 0; i < priv->attendees->len; i++) {
const gchar *ia_address;
ia = g_ptr_array_index (priv->attendees, i);
ia_address = e_meeting_attendee_get_address (ia);
if (ia_address && !g_strcasecmp (itip_strip_mailto (ia_address), itip_strip_mailto (address))) {
if (row != NULL)
*row = i;
return ia;
}
}
return NULL;
}
EMeetingAttendee *
e_meeting_model_find_attendee_at_row (EMeetingModel *im, gint row)
{
EMeetingModelPrivate *priv;
g_return_val_if_fail (im != NULL, NULL);
g_return_val_if_fail (E_IS_MEETING_MODEL (im), NULL);
g_return_val_if_fail (row >= 0, NULL);
priv = im->priv;
g_return_val_if_fail (row < priv->attendees->len, NULL);
return g_ptr_array_index (priv->attendees, row);
}
gint
e_meeting_model_count_actual_attendees (EMeetingModel *im)
{
EMeetingModelPrivate *priv;
priv = im->priv;
return e_table_model_row_count (E_TABLE_MODEL (im));
}
const GPtrArray *
e_meeting_model_get_attendees (EMeetingModel *im)
{
EMeetingModelPrivate *priv;
priv = im->priv;
return priv->attendees;
}
static icaltimezone *
find_zone (icalproperty *ip, icalcomponent *tz_top_level)
{
icalparameter *param;
icalcomponent *sub_comp;
const char *tzid;
icalcompiter iter;
if (tz_top_level == NULL)
return NULL;
param = icalproperty_get_first_parameter (ip, ICAL_TZID_PARAMETER);
if (param == NULL)
return NULL;
tzid = icalparameter_get_tzid (param);
iter = icalcomponent_begin_component (tz_top_level, ICAL_VTIMEZONE_COMPONENT);
while ((sub_comp = icalcompiter_deref (&iter)) != NULL) {
icalcomponent *clone;
const char *tz_tzid;
/* FIXME We aren't passing a property here */
tz_tzid = icalproperty_get_tzid (sub_comp);
if (!strcmp (tzid, tz_tzid)) {
icaltimezone *zone;
zone = icaltimezone_new ();
clone = icalcomponent_new_clone (sub_comp);
icaltimezone_set_component (zone, clone);
return zone;
}
icalcompiter_next (&iter);
}
return NULL;
}
static void
refresh_queue_add (EMeetingModel *im, int row,
EMeetingTime *start,
EMeetingTime *end,
EMeetingModelRefreshCallback call_back,
gpointer data)
{
EMeetingModelPrivate *priv;
EMeetingAttendee *ia;
EMeetingModelQueueData *qdata;
priv = im->priv;
ia = g_ptr_array_index (priv->attendees, row);
if (ia == NULL)
return;
qdata = g_hash_table_lookup (priv->refresh_data, ia);
if (qdata == NULL) {
qdata = g_new0 (EMeetingModelQueueData, 1);
qdata->im = im;
qdata->ia = ia;
e_meeting_attendee_clear_busy_periods (ia);
e_meeting_attendee_set_has_calendar_info (ia, FALSE);
qdata->start = *start;
qdata->end = *end;
qdata->string = g_string_new (NULL);
qdata->call_backs = g_ptr_array_new ();
qdata->data = g_ptr_array_new ();
g_ptr_array_add (qdata->call_backs, call_back);
g_ptr_array_add (qdata->data, data);
g_hash_table_insert (priv->refresh_data, ia, qdata);
} else {
if (e_meeting_time_compare_times (start, &qdata->start) == -1)
qdata->start = *start;
if (e_meeting_time_compare_times (end, &qdata->end) == 1)
qdata->end = *end;
g_ptr_array_add (qdata->call_backs, call_back);
g_ptr_array_add (qdata->data, data);
}
g_object_ref (ia);
g_ptr_array_add (priv->refresh_queue, ia);
if (priv->refresh_idle_id == 0)
priv->refresh_idle_id = g_idle_add (refresh_busy_periods, im);
}
static void
refresh_queue_remove (EMeetingModel *im, EMeetingAttendee *ia)
{
EMeetingModelPrivate *priv;
EMeetingModelQueueData *qdata;
priv = im->priv;
/* Free the queue data */
qdata = g_hash_table_lookup (priv->refresh_data, ia);
g_assert (qdata != NULL);
g_hash_table_remove (priv->refresh_data, ia);
g_ptr_array_free (qdata->call_backs, TRUE);
g_ptr_array_free (qdata->data, TRUE);
g_free (qdata);
/* Unref the attendee */
g_ptr_array_remove (priv->refresh_queue, ia);
g_object_unref (ia);
}
static void
process_callbacks (EMeetingModelQueueData *qdata)
{
EMeetingModel *im;
int i;
for (i = 0; i < qdata->call_backs->len; i++) {
EMeetingModelRefreshCallback call_back;
gpointer *data;
call_back = g_ptr_array_index (qdata->call_backs, i);
data = g_ptr_array_index (qdata->data, i);
call_back (data);
}
im = qdata->im;
refresh_queue_remove (qdata->im, qdata->ia);
g_object_unref (im);
}
static void
process_free_busy_comp (EMeetingAttendee *ia,
icalcomponent *fb_comp,
icaltimezone *zone,
icalcomponent *tz_top_level)
{
icalproperty *ip;
ip = icalcomponent_get_first_property (fb_comp, ICAL_DTSTART_PROPERTY);
if (ip != NULL) {
struct icaltimetype dtstart;
icaltimezone *ds_zone;
dtstart = icalproperty_get_dtstart (ip);
if (!dtstart.is_utc)
ds_zone = find_zone (ip, tz_top_level);
else
ds_zone = icaltimezone_get_utc_timezone ();
icaltimezone_convert_time (&dtstart, ds_zone, zone);
e_meeting_attendee_set_start_busy_range (ia,
dtstart.year,
dtstart.month,
dtstart.day,
dtstart.hour,
dtstart.minute);
}
ip = icalcomponent_get_first_property (fb_comp, ICAL_DTEND_PROPERTY);
if (ip != NULL) {
struct icaltimetype dtend;
icaltimezone *de_zone;
dtend = icalproperty_get_dtend (ip);
if (!dtend.is_utc)
de_zone = find_zone (ip, tz_top_level);
else
de_zone = icaltimezone_get_utc_timezone ();
icaltimezone_convert_time (&dtend, de_zone, zone);
e_meeting_attendee_set_end_busy_range (ia,
dtend.year,
dtend.month,
dtend.day,
dtend.hour,
dtend.minute);
}
ip = icalcomponent_get_first_property (fb_comp, ICAL_FREEBUSY_PROPERTY);
while (ip != NULL) {
icalparameter *param;
struct icalperiodtype fb;
EMeetingFreeBusyType busy_type = E_MEETING_FREE_BUSY_LAST;
icalparameter_fbtype fbtype = ICAL_FBTYPE_BUSY;
fb = icalproperty_get_freebusy (ip);
param = icalproperty_get_first_parameter (ip, ICAL_FBTYPE_PARAMETER);
if (param != NULL)
fbtype = icalparameter_get_fbtype (param);
switch (fbtype) {
case ICAL_FBTYPE_BUSY:
busy_type = E_MEETING_FREE_BUSY_BUSY;
break;
case ICAL_FBTYPE_BUSYUNAVAILABLE:
busy_type = E_MEETING_FREE_BUSY_OUT_OF_OFFICE;
break;
case ICAL_FBTYPE_BUSYTENTATIVE:
busy_type = E_MEETING_FREE_BUSY_TENTATIVE;
break;
default:
break;
}
if (busy_type != E_MEETING_FREE_BUSY_LAST) {
icaltimezone *utc_zone = icaltimezone_get_utc_timezone ();
icaltimezone_convert_time (&fb.start, utc_zone, zone);
icaltimezone_convert_time (&fb.end, utc_zone, zone);
e_meeting_attendee_add_busy_period (ia,
fb.start.year,
fb.start.month,
fb.start.day,
fb.start.hour,
fb.start.minute,
fb.end.year,
fb.end.month,
fb.end.day,
fb.end.hour,
fb.end.minute,
busy_type);
}
ip = icalcomponent_get_next_property (fb_comp, ICAL_FREEBUSY_PROPERTY);
}
}
static void
process_free_busy (EMeetingModelQueueData *qdata, char *text)
{
EMeetingModel *im = qdata->im;
EMeetingModelPrivate *priv;
EMeetingAttendee *ia = qdata->ia;
icalcomponent *main_comp;
icalcomponent_kind kind = ICAL_NO_COMPONENT;
priv = im->priv;
main_comp = icalparser_parse_string (text);
if (main_comp == NULL) {
process_callbacks (qdata);
return;
}
kind = icalcomponent_isa (main_comp);
if (kind == ICAL_VCALENDAR_COMPONENT) {
icalcompiter iter;
icalcomponent *tz_top_level, *sub_comp;
tz_top_level = e_cal_util_new_top_level ();
iter = icalcomponent_begin_component (main_comp, ICAL_VTIMEZONE_COMPONENT);
while ((sub_comp = icalcompiter_deref (&iter)) != NULL) {
icalcomponent *clone;
clone = icalcomponent_new_clone (sub_comp);
icalcomponent_add_component (tz_top_level, clone);
icalcompiter_next (&iter);
}
iter = icalcomponent_begin_component (main_comp, ICAL_VFREEBUSY_COMPONENT);
while ((sub_comp = icalcompiter_deref (&iter)) != NULL) {
process_free_busy_comp (ia, sub_comp, priv->zone, tz_top_level);
icalcompiter_next (&iter);
}
icalcomponent_free (tz_top_level);
} else if (kind == ICAL_VFREEBUSY_COMPONENT) {
process_free_busy_comp (ia, main_comp, priv->zone, NULL);
}
icalcomponent_free (main_comp);
process_callbacks (qdata);
}
static void
async_close (GnomeVFSAsyncHandle *handle,
GnomeVFSResult result,
gpointer data)
{
EMeetingModelQueueData *qdata = data;
process_free_busy (qdata, qdata->string->str);
}
static void
async_read (GnomeVFSAsyncHandle *handle,
GnomeVFSResult result,
gpointer buffer,
GnomeVFSFileSize requested,
GnomeVFSFileSize read,
gpointer data)
{
EMeetingModelQueueData *qdata = data;
GnomeVFSFileSize buf_size = BUF_SIZE - 1;
if (result != GNOME_VFS_OK && result != GNOME_VFS_ERROR_EOF) {
gnome_vfs_async_close (handle, async_close, qdata);
return;
}
((char *)buffer)[read] = '\0';
qdata->string = g_string_append (qdata->string, buffer);
if (result == GNOME_VFS_ERROR_EOF) {
gnome_vfs_async_close (handle, async_close, qdata);
return;
}
gnome_vfs_async_read (handle, qdata->buffer, buf_size, async_read, qdata);
}
static void
async_open (GnomeVFSAsyncHandle *handle,
GnomeVFSResult result,
gpointer data)
{
EMeetingModelQueueData *qdata = data;
GnomeVFSFileSize buf_size = BUF_SIZE - 1;
if (result != GNOME_VFS_OK) {
gnome_vfs_async_close (handle, async_close, qdata);
return;
}
gnome_vfs_async_read (handle, qdata->buffer, buf_size, async_read, qdata);
}
static void
contacts_cb (EBook *book, EBookStatus status, GList *contacts, gpointer data)
{
EMeetingModelQueueData *qdata = data;
GList *l;
if (status != E_BOOK_ERROR_OK)
return;
for (l = contacts; l; l = l->next) {
GnomeVFSAsyncHandle *handle;
EContact *contact = E_CONTACT (l->data);
const char *fburl = e_contact_get_const (contact, E_CONTACT_FREEBUSY_URL);
if (!fburl || !*fburl)
continue;
/* Read in free/busy data from the url */
gnome_vfs_async_open (&handle, fburl, GNOME_VFS_OPEN_READ,
GNOME_VFS_PRIORITY_DEFAULT, async_open, qdata);
e_free_object_list (contacts);
return;
}
process_callbacks (qdata);
e_free_object_list (contacts);
}
static gboolean
refresh_busy_periods (gpointer data)
{
EMeetingModel *im = E_MEETING_MODEL (data);
EMeetingModelPrivate *priv;
EMeetingAttendee *ia = NULL;
EMeetingModelQueueData *qdata = NULL;
char *query;
int i;
priv = im->priv;
/* Check to see if there are any remaining attendees in the queue */
for (i = 0; i < priv->refresh_queue->len; i++) {
ia = g_ptr_array_index (priv->refresh_queue, i);
g_assert (ia != NULL);
qdata = g_hash_table_lookup (priv->refresh_data, ia);
g_assert (qdata != NULL);
if (!qdata->refreshing)
break;
}
/* The everything in the queue is being refreshed */
if (i >= priv->refresh_queue->len) {
priv->refresh_idle_id = 0;
return FALSE;
}
/* Indicate we are trying to refresh it */
qdata->refreshing = TRUE;
/* We take a ref in case we get destroyed in the gui during a callback */
g_object_ref (qdata->im);
/* Check the server for free busy data */
if (priv->client) {
GList *fb_data = NULL, *users = NULL;
struct icaltimetype itt;
time_t startt, endt;
const char *user;
itt = icaltime_null_time ();
itt.year = g_date_year (&qdata->start.date);
itt.month = g_date_month (&qdata->start.date);
itt.day = g_date_day (&qdata->start.date);
itt.hour = qdata->start.hour;
itt.minute = qdata->start.minute;
startt = icaltime_as_timet_with_zone (itt, priv->zone);
itt = icaltime_null_time ();
itt.year = g_date_year (&qdata->end.date);
itt.month = g_date_month (&qdata->end.date);
itt.day = g_date_day (&qdata->end.date);
itt.hour = qdata->end.hour;
itt.minute = qdata->end.minute;
endt = icaltime_as_timet_with_zone (itt, priv->zone);
user = itip_strip_mailto (e_meeting_attendee_get_address (ia));
users = g_list_append (users, g_strdup (user));
/* FIXME Error checking */
e_cal_get_free_busy (priv->client, users, startt, endt, &fb_data, NULL);
g_list_foreach (users, (GFunc)g_free, NULL);
g_list_free (users);
if (fb_data != NULL) {
ECalComponent *comp = fb_data->data;
char *comp_str;
comp_str = e_cal_component_get_as_string (comp);
process_free_busy (qdata, comp_str);
g_free (comp_str);
return TRUE;
}
}
/* Look for fburl's of attendee with no free busy info on server */
if (!priv->book_loaded) {
priv->book_load_wait = TRUE;
gtk_main ();
}
if (!e_meeting_attendee_is_set_address (ia)) {
process_callbacks (qdata);
return TRUE;
}
query = g_strdup_printf ("(is \"email\" \"%s\")",
itip_strip_mailto (e_meeting_attendee_get_address (ia)));
if (!e_book_async_get_contacts (priv->ebook, query, contacts_cb, qdata))
process_callbacks (qdata);
g_free (query);
return TRUE;
}
void
e_meeting_model_refresh_all_busy_periods (EMeetingModel *im,
EMeetingTime *start,
EMeetingTime *end,
EMeetingModelRefreshCallback call_back,
gpointer data)
{
EMeetingModelPrivate *priv;
int i;
g_return_if_fail (im != NULL);
g_return_if_fail (E_IS_MEETING_MODEL (im));
priv = im->priv;
for (i = 0; i < priv->attendees->len; i++)
refresh_queue_add (im, i, start, end, call_back, data);
}
void
e_meeting_model_refresh_busy_periods (EMeetingModel *im,
int row,
EMeetingTime *start,
EMeetingTime *end,
EMeetingModelRefreshCallback call_back,
gpointer data)
{
EMeetingModelPrivate *priv;
g_return_if_fail (im != NULL);
g_return_if_fail (E_IS_MEETING_MODEL (im));
priv = im->priv;
refresh_queue_add (im, row, start, end, call_back, data);
}
ETableScrolled *
e_meeting_model_etable_from_model (EMeetingModel *im, const gchar *spec_file, const gchar *state_file)
{
EMeetingModelPrivate *priv;
ETableScrolled *ets;
g_return_val_if_fail (im != NULL, NULL);
g_return_val_if_fail (E_IS_MEETING_MODEL (im), NULL);
priv = im->priv;
ets = build_etable (E_TABLE_MODEL (im), spec_file, state_file);
priv->tables = g_list_prepend (priv->tables, ets);
g_signal_connect (ets, "destroy", G_CALLBACK (table_destroy_list_cb), im);
return ets;
}
void
e_meeting_model_etable_click_to_add (EMeetingModel *im, gboolean click_to_add)
{
EMeetingModelPrivate *priv;
GList *l;
g_return_if_fail (im != NULL);
g_return_if_fail (E_IS_MEETING_MODEL (im));
priv = im->priv;
for (l = priv->tables; l != NULL; l = l->next) {
ETableScrolled *ets;
ETable *real_table;
ets = l->data;
real_table = e_table_scrolled_get_table (ets);
g_object_set (G_OBJECT (real_table), "use_click_to_add", click_to_add, NULL);
}
}
int
e_meeting_model_etable_model_to_view_row (ETable *et, EMeetingModel *im, int model_row)
{
EMeetingModelPrivate *priv;
g_return_val_if_fail (im != NULL, -1);
g_return_val_if_fail (E_IS_MEETING_MODEL (im), -1);
priv = im->priv;
return e_table_model_to_view_row (et, model_row);
}
int
e_meeting_model_etable_view_to_model_row (ETable *et, EMeetingModel *im, int view_row)
{
EMeetingModelPrivate *priv;
g_return_val_if_fail (im != NULL, -1);
g_return_val_if_fail (E_IS_MEETING_MODEL (im), -1);
priv = im->priv;
return e_table_view_to_model_row (et, view_row);
}
static void
add_section (GNOME_Evolution_Addressbook_SelectNames corba_select_names, const char *name)
{
CORBA_Environment ev;
CORBA_exception_init (&ev);
GNOME_Evolution_Addressbook_SelectNames_addSection (corba_select_names,
name,
gettext (name),
&ev);
CORBA_exception_free (&ev);
}
static gboolean
get_select_name_dialog (EMeetingModel *im)
{
EMeetingModelPrivate *priv;
CORBA_Environment ev;
int i;
priv = im->priv;
if (priv->corba_select_names != CORBA_OBJECT_NIL) {
Bonobo_Control corba_control;
GtkWidget *control_widget;
int i;
CORBA_exception_init (&ev);
for (i = 0; sections[i] != NULL; i++) {
corba_control = GNOME_Evolution_Addressbook_SelectNames_getEntryBySection
(priv->corba_select_names, sections[i], &ev);
if (BONOBO_EX (&ev)) {
CORBA_exception_free (&ev);
return FALSE;
}
control_widget = bonobo_widget_new_control_from_objref (corba_control, CORBA_OBJECT_NIL);
bonobo_widget_set_property (BONOBO_WIDGET (control_widget), "text", TC_CORBA_string, "", NULL);
}
CORBA_exception_free (&ev);
return TRUE;
}
CORBA_exception_init (&ev);
priv->corba_select_names = bonobo_activation_activate_from_id (SELECT_NAMES_OAFID, 0, NULL, &ev);
for (i = 0; sections[i] != NULL; i++)
add_section (priv->corba_select_names, sections[i]);
bonobo_event_source_client_add_listener (priv->corba_select_names,
(BonoboListenerCallbackFn) select_names_ok_cb,
"GNOME/Evolution:ok:dialog",
NULL, im);
if (BONOBO_EX (&ev)) {
CORBA_exception_free (&ev);
return FALSE;
}
CORBA_exception_free (&ev);
return TRUE;
}
void
e_meeting_model_invite_others_dialog (EMeetingModel *im)
{
EMeetingModelPrivate *priv;
CORBA_Environment ev;
priv = im->priv;
if (!get_select_name_dialog (im))
return;
CORBA_exception_init (&ev);
GNOME_Evolution_Addressbook_SelectNames_activateDialog (
priv->corba_select_names, _("Required Participants"), &ev);
CORBA_exception_free (&ev);
}
static void
process_section (EMeetingModel *im, EABDestination **destv, icalparameter_role role)
{
EMeetingModelPrivate *priv;
int i;
if (!destv)
return;
priv = im->priv;
for (i = 0; destv[i]; i++) {
EMeetingAttendee *ia;
const char *name, *attendee = NULL;
char *attr;
CORBA_Environment ev;
EABDestination *dest = destv[i];
CORBA_exception_init (&ev);
/* Get the CN */
name = eab_destination_get_name (dest);
/* Get the field as attendee from the backend */
if (e_cal_get_ldap_attribute (priv->client, &attr, NULL) && attr) {
/* FIXME this should be more general */
if (!strcmp (attr, "icscalendar")) {
EContact *contact = eab_destination_get_contact (dest);
if (contact)
attendee = e_contact_get_const (contact, E_CONTACT_ICS_CALENDAR);
}
g_free (attr);
}
CORBA_exception_init (&ev);
/* If we couldn't get the attendee prior, get the email address as the default */
if (attendee == NULL || *attendee == '\0') {
attendee = eab_destination_get_email (dest);
}
CORBA_exception_free (&ev);
if (attendee == NULL || *attendee == '\0')
continue;
if (e_meeting_model_find_attendee (im, attendee, NULL) == NULL) {
ia = e_meeting_model_add_attendee_with_defaults (im);
e_meeting_attendee_set_address (ia, g_strdup_printf ("MAILTO:%s", attendee));
e_meeting_attendee_set_role (ia, role);
if (role == ICAL_ROLE_NONPARTICIPANT)
e_meeting_attendee_set_cutype (ia, ICAL_CUTYPE_RESOURCE);
e_meeting_attendee_set_cn (ia, g_strdup (name));
}
}
}
static void
select_names_ok_cb (BonoboListener *listener,
const char *event_name,
const CORBA_any *arg,
CORBA_Environment *ev,
gpointer data)
{
EMeetingModel *im = data;
EMeetingModelPrivate *priv;
Bonobo_Control corba_control;
GtkWidget *control_widget;
BonoboControlFrame *control_frame;
Bonobo_PropertyBag pb;
char *dest_str;
EABDestination **dest;
int i;
priv = im->priv;
for (i = 0; sections[i] != NULL; i++) {
corba_control = GNOME_Evolution_Addressbook_SelectNames_getEntryBySection
(priv->corba_select_names, sections[i], ev);
control_widget = bonobo_widget_new_control_from_objref
(corba_control, CORBA_OBJECT_NIL);
control_frame = bonobo_widget_get_control_frame (BONOBO_WIDGET (control_widget));
pb = bonobo_control_frame_get_control_property_bag (control_frame, NULL);
dest_str = bonobo_pbclient_get_string (pb, "destinations", NULL);
dest = eab_destination_importv (dest_str);
process_section (im, dest, roles[i]);
eab_destination_freev (dest);
}
}
static void
attendee_changed_cb (EMeetingAttendee *ia, gpointer data)
{
EMeetingModel *im = E_MEETING_MODEL (data);
EMeetingModelPrivate *priv;
gint row = -1, i;
priv = im->priv;
/* FIXME: Ideally I think you are supposed to call pre_change() before
the data structures are changed. */
e_table_model_pre_change (E_TABLE_MODEL (im));
for (i = 0; i < priv->attendees->len; i++) {
if (ia == g_ptr_array_index (priv->attendees, i)) {
row = i;
break;
}
}
if (row == -1)
e_table_model_no_change (E_TABLE_MODEL (im));
else
e_table_model_row_changed (E_TABLE_MODEL (im), row);
}
static void
table_destroy_state_cb (ETableScrolled *etable, gpointer data)
{
ETable *real_table;
char *filename = data;
real_table = e_table_scrolled_get_table (etable);
e_table_save_state (real_table, filename);
g_free (data);
}
static void
table_destroy_list_cb (ETableScrolled *etable, gpointer data)
{
EMeetingModel *im = E_MEETING_MODEL (data);
EMeetingModelPrivate *priv;
priv = im->priv;
priv->tables = g_list_remove (priv->tables, etable);
}
