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/* Evolution calendar - Copy source dialog
*
* Copyright (C) 2003 Novell, Inc.
*
* Author: Rodrigo Moya <rodrigo@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.
*/
#include <gtk/gtkbox.h>
#include <gtk/gtkdialog.h>
#include <gtk/gtklabel.h>
#include <gtk/gtkmessagedialog.h>
#include <gtk/gtkstock.h>
#include <bonobo/bonobo-i18n.h>
#include <widgets/misc/e-source-option-menu.h>
#include "copy-source-dialog.h"
#include "common/authentication.h"
typedef struct {
GtkWidget *dialog;
GtkWidget *selector;
ESourceList *source_list;
GConfClient *conf_client;
ESource *orig_source;
ECalSourceType obj_type;
ESource *selected_source;
} CopySourceDialogData;
static void
source_selected_cb (ESourceOptionMenu *menu, ESource *selected_source, gpointer user_data)
{
CopySourceDialogData *csdd = user_data;
csdd->selected_source = selected_source;
if (selected_source) {
if (selected_source != csdd->orig_source)
gtk_dialog_set_response_sensitive (GTK_DIALOG (csdd->dialog), GTK_RESPONSE_OK, TRUE);
else {
gtk_dialog_set_response_sensitive (GTK_DIALOG (csdd->dialog), GTK_RESPONSE_OK, FALSE);
csdd->selected_source = NULL;
}
} else
gtk_dialog_set_response_sensitive (GTK_DIALOG (csdd->dialog), GTK_RESPONSE_OK, FALSE);
}
static void
show_error (GtkWindow *parent, const char *msg)
{
GtkWidget *dialog;
dialog = gtk_message_dialog_new (parent, 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, msg);
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
}
static gboolean
copy_source (CopySourceDialogData *csdd)
{
char *uri;
ECal *source_client, *dest_client;
gboolean read_only = TRUE;
GList *obj_list = NULL;
gboolean result = FALSE;
if (!csdd->selected_source)
return FALSE;
/* open the source */
source_client = auth_new_cal_from_source (csdd->orig_source, csdd->obj_type);
if (!e_cal_open (source_client, TRUE, NULL)) {
show_error (GTK_WINDOW (csdd->dialog), _("Could not open source"));
g_object_unref (source_client);
return FALSE;
}
/* open the destination */
dest_client = auth_new_cal_from_source (csdd->selected_source, csdd->obj_type);
if (!e_cal_open (dest_client, FALSE, NULL)) {
show_error (GTK_WINDOW (csdd->dialog), _("Could not open destination"));
g_object_unref (dest_client);
g_object_unref (source_client);
return FALSE;
}
/* check if the destination is read only */
e_cal_is_read_only (dest_client, &read_only, NULL);
if (read_only) {
show_error (GTK_WINDOW (csdd->dialog), _("Destination is read only"));
} else {
if (e_cal_get_object_list (source_client, "#t", &obj_list, NULL)) {
GList *l;
const char *uid;
icalcomponent *icalcomp;
for (l = obj_list; l != NULL; l = l->next) {
/* FIXME: process recurrences */
/* FIXME: process errors */
if (e_cal_get_object (dest_client, icalcomponent_get_uid (l->data), NULL,
&icalcomp, NULL)) {
e_cal_modify_object (dest_client, icalcomp, CALOBJ_MOD_ALL, NULL);
} else {
e_cal_create_object (dest_client, l->data, (char **) &uid, NULL);
g_free ((gpointer) uid);
}
}
e_cal_free_object_list (obj_list);
}
}
/* free memory */
g_object_unref (dest_client);
g_object_unref (source_client);
return result;
}
/**
* copy_source_dialog
*
* Implements the Copy command for sources, allowing the user to select a target
* source to copy to.
*/
gboolean
copy_source_dialog (GtkWindow *parent, ESource *source, ECalSourceType obj_type)
{
CopySourceDialogData csdd;
gboolean result = FALSE;
const char *gconf_key;
GtkWidget *label;
g_return_val_if_fail (E_IS_SOURCE (source), FALSE);
if (obj_type == E_CAL_SOURCE_TYPE_EVENT)
gconf_key = "/apps/evolution/calendar/sources";
else if (obj_type == E_CAL_SOURCE_TYPE_TODO)
gconf_key = "/apps/evolution/tasks/sources";
else
return FALSE;
csdd.orig_source = source;
csdd.selected_source = NULL;
csdd.obj_type = obj_type;
/* create the dialog */
csdd.dialog = gtk_dialog_new_with_buttons (_("Copy"), parent, 0,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_response_sensitive (GTK_DIALOG (csdd.dialog), GTK_RESPONSE_OK, FALSE);
label = gtk_label_new (_("Select destination source"));
gtk_widget_show (label);
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (csdd.dialog)->vbox), label, FALSE, FALSE, 6);
csdd.conf_client = gconf_client_get_default ();
csdd.source_list = e_source_list_new_for_gconf (csdd.conf_client, gconf_key);
csdd.selector = e_source_option_menu_new (csdd.source_list);
g_signal_connect (G_OBJECT (csdd.selector), "source_selected",
G_CALLBACK (source_selected_cb), &csdd);
gtk_widget_show (csdd.selector);
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (csdd.dialog)->vbox), csdd.selector, FALSE, FALSE, 6);
if (gtk_dialog_run (GTK_DIALOG (csdd.dialog)) == GTK_RESPONSE_OK) {
result = copy_source (&csdd);
}
/* free memory */
g_object_unref (csdd.conf_client);
g_object_unref (csdd.source_list);
gtk_widget_destroy (csdd.dialog);
return result;
}
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