ed19e01a4c
2004-12-20 Philip Van Hoof <pvanhoof@gnome.org> * Makefile.am: Code splitup, each format has it's own c-file * csv-format.c: Added. Code splitup * format-handler.h: Added. Code splitup * ical-format.c: Added. Code splitup * rdf-format.c: Added. Support for RDF files. Code splitup * save-calendar.c: Support for RDF files. Code splitup svn path=/trunk/; revision=28154
128 lines
3.7 KiB
C
128 lines
3.7 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
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*
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* Authors: Rodrigo Moya <rodrigo@novell.com>
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* Philip Van Hoof <pvanhoof@gnome.org>
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*
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* Copyright 2004 Novell, Inc. (www.novell.com)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the GNU General Public
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* License as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <glib.h>
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#include <glib/gi18n.h>
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#ifdef USE_GTKFILECHOOSER
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# include <gtk/gtkfilechooser.h>
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# include <gtk/gtkfilechooserdialog.h>
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#else
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# include <gtk/gtkfilesel.h>
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#endif
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#include <gtk/gtkmessagedialog.h>
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#include <gtk/gtkstock.h>
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#include <gtk/gtk.h>
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#include <libedataserver/e-source.h>
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#include <libedataserverui/e-source-selector.h>
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#include <libecal/e-cal.h>
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#include <calendar/gui/e-cal-popup.h>
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#include <libgnomevfs/gnome-vfs.h>
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#include <string.h>
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#include "format-handler.h"
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static void
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display_error_message (GtkWidget *parent, GError *error)
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{
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GtkWidget *dialog;
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dialog = gtk_message_dialog_new (GTK_WINDOW (parent), 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
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error->message);
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gtk_dialog_run (GTK_DIALOG (dialog));
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gtk_widget_destroy (dialog);
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}
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static void
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do_save_calendar_ical (FormatHandler *handler, EPlugin *ep, ECalPopupTargetSource *target, ECalSourceType type, char *dest_uri)
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{
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ESource *primary_source;
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ECal *source_client, *dest_client;
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GError *error = NULL;
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primary_source = e_source_selector_peek_primary_selection (target->selector);
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if (!dest_uri)
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return;
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/* open source client */
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source_client = e_cal_new (primary_source, type);
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if (!e_cal_open (source_client, TRUE, &error)) {
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display_error_message (gtk_widget_get_toplevel (GTK_WIDGET (target->selector)), error);
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g_object_unref (source_client);
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g_error_free (error);
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return;
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}
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/* open destination client */
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error = NULL;
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dest_client = e_cal_new_from_uri (dest_uri, type);
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if (e_cal_open (dest_client, FALSE, &error)) {
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GList *objects;
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if (e_cal_get_object_list (source_client, "#t", &objects, NULL)) {
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while (objects != NULL) {
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icalcomponent *icalcomp = objects->data;
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/* FIXME: deal with additions/modifications */
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/* FIXME: This stores a directory with one file in it, the user expects only a file */
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/* FIXME: It would be nice if this ical-handler would use gnome-vfs rather than e_cal_* */
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error = NULL;
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if (!e_cal_create_object (dest_client, icalcomp, NULL, &error)) {
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display_error_message (gtk_widget_get_toplevel (GTK_WIDGET (target->selector)), error);
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g_error_free (error);
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}
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/* remove item from the list */
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objects = g_list_remove (objects, icalcomp);
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icalcomponent_free (icalcomp);
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}
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}
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} else {
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display_error_message (gtk_widget_get_toplevel (GTK_WIDGET (target->selector)), error);
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g_error_free (error);
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}
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/* terminate */
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g_object_unref (source_client);
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g_object_unref (dest_client);
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}
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FormatHandler *ical_format_handler_new (void)
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{
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FormatHandler *handler = g_new (FormatHandler, 1);
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handler->isdefault = TRUE;
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handler->combo_label = _("iCalendar format (.ics)");
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handler->filename_ext = ".ics";
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handler->options_widget = NULL;
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handler->save = do_save_calendar_ical;
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handler->data = NULL;
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return handler;
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}
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