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-rw-r--r--calendar/gui/calendar-component.c400
1 files changed, 0 insertions, 400 deletions
diff --git a/calendar/gui/calendar-component.c b/calendar/gui/calendar-component.c
deleted file mode 100644
index 4b47fe697d..0000000000
--- a/calendar/gui/calendar-component.c
+++ /dev/null
@@ -1,400 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* component-factory.c
- *
- * Copyright (C) 2000 Ximian, Inc.
- * Copyright (C) 2000 Ximian, 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 <ettore@ximian.com>
- */
-
-#include <config.h>
-
-#include <errno.h>
-#include <libgnomevfs/gnome-vfs-types.h>
-#include <libgnomevfs/gnome-vfs-uri.h>
-#include <libgnomevfs/gnome-vfs-ops.h>
-
-#include <bonobo/bonobo-generic-factory.h>
-#include <bonobo/bonobo-context.h>
-#include "evolution-shell-component.h"
-#include "component-factory.h"
-#include "tasks-control-factory.h"
-#include "control-factory.h"
-#include "calendar-config.h"
-#include "tasks-control.h"
-#include "tasks-migrate.h"
-
-
-
-#define COMPONENT_FACTORY_ID "OAFIID:GNOME_Evolution_Calendar_ShellComponentFactory"
-
-static BonoboGenericFactory *factory = NULL;
-char *evolution_dir;
-
-static const EvolutionShellComponentFolderType folder_types[] = {
- { "calendar", "evolution-calendar.png", TRUE, NULL, NULL },
- { "tasks", "evolution-tasks.png", TRUE, NULL, NULL },
- { NULL, NULL }
-};
-
-
-/* Utility functions. */
-
-static const char *
-get_local_file_name_for_folder_type (const char *type)
-{
- if (strcmp (type, "calendar") == 0)
- return "calendar.ics";
- else if (strcmp (type, "tasks") == 0)
- return "tasks.ics";
- else
- return NULL;
-}
-
-
-/* EvolutionShellComponent methods and signals. */
-
-static EvolutionShellComponentResult
-create_view (EvolutionShellComponent *shell_component,
- const char *physical_uri,
- const char *type,
- BonoboControl **control_return,
- void *closure)
-{
- BonoboControl *control;
-
- if (!g_strcasecmp (type, "calendar")) {
- control = control_factory_new_control ();
- if (!control)
- return EVOLUTION_SHELL_COMPONENT_CORBAERROR;
- } else if (!g_strcasecmp (type, "tasks")) {
- control = tasks_control_new ();
- if (!control)
- return EVOLUTION_SHELL_COMPONENT_CORBAERROR;
- } else {
- return EVOLUTION_SHELL_COMPONENT_UNSUPPORTEDTYPE;
- }
-
- bonobo_control_set_property (control, "folder_uri", physical_uri, NULL);
-
- *control_return = control;
-
- return EVOLUTION_SHELL_COMPONENT_OK;
-}
-
-static void
-create_folder (EvolutionShellComponent *shell_component,
- const char *physical_uri,
- const char *type,
- const GNOME_Evolution_ShellComponentListener listener,
- void *closure)
-{
- CORBA_Environment ev;
-
- CORBA_exception_init(&ev);
- /* FIXME: I don't think we have to do anything to create a calendar
- or tasks folder - the '.ics' files are created automatically when
- needed. But I'm not sure - Damon. */
- if (!strcmp(type, "calendar") || !strcmp(type, "tasks")) {
- GNOME_Evolution_ShellComponentListener_notifyResult(listener, GNOME_Evolution_ShellComponentListener_OK, &ev);
- } else {
- GNOME_Evolution_ShellComponentListener_notifyResult(listener, GNOME_Evolution_ShellComponentListener_UNSUPPORTED_TYPE, &ev);
- }
- CORBA_exception_free(&ev);
-}
-
-static void
-remove_folder (EvolutionShellComponent *shell_component,
- const char *physical_uri,
- const char *type,
- const GNOME_Evolution_ShellComponentListener listener,
- void *closure)
-{
- CORBA_Environment ev;
- const char *file_name;
- gchar *path;
- int rv;
-
- CORBA_exception_init(&ev);
-
- /* check URI */
- if (strncmp (physical_uri, "file://", 7)) {
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_INVALID_URI,
- &ev);
- CORBA_exception_free (&ev);
- return;
- }
-
- /* FIXME: check if there are subfolders? */
-
- file_name = get_local_file_name_for_folder_type (type);
- if (file_name == NULL) {
- GNOME_Evolution_ShellComponentListener_notifyResult (listener,
- GNOME_Evolution_ShellComponentListener_UNSUPPORTED_TYPE,
- &ev);
- CORBA_exception_free (&ev);
- return;
- }
-
- /* remove the .ics file */
- path = g_concat_dir_and_file (physical_uri + 7, file_name);
- rv = unlink (path);
- g_free (path);
- if (rv == 0) {
- /* everything OK; notify the listener */
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_OK,
- &ev);
- }
- else {
- if (errno == EACCES || errno == EPERM)
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_PERMISSION_DENIED,
- &ev);
- else
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_INVALID_URI, /*XXX*/
- &ev);
- }
-
- CORBA_exception_free(&ev);
-}
-
-/* callback used from icalparser_parse */
-static char *
-get_line_fn (char *s, size_t size, void *data)
-{
- FILE *file;
-
- file = data;
- return fgets (s, size, file);
-}
-
-static void
-xfer_folder (EvolutionShellComponent *shell_component,
- const char *source_physical_uri,
- const char *destination_physical_uri,
- const char *type,
- gboolean remove_source,
- const GNOME_Evolution_ShellComponentListener listener,
- void *closure)
-{
- CORBA_Environment ev;
- gchar *source_path;
- FILE *fin;
- icalparser *parser;
- icalcomponent *icalcomp;
- GnomeVFSHandle *handle;
- GnomeVFSURI *uri;
- GnomeVFSFileSize out;
- char *buf;
- const char *file_name;
-
- CORBA_exception_init (&ev);
-
- /* check URI */
- if (strncmp (source_physical_uri, "file://", 7)
- || strncmp (destination_physical_uri, "file://", 7)) {
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_INVALID_URI,
- &ev);
- CORBA_exception_free (&ev);
- return;
- }
-
- file_name = get_local_file_name_for_folder_type (type);
- if (file_name == NULL) {
- GNOME_Evolution_ShellComponentListener_notifyResult (listener,
- GNOME_Evolution_ShellComponentListener_UNSUPPORTED_TYPE,
- &ev);
- CORBA_exception_free (&ev);
- return;
- }
-
- /* open source and destination files */
- source_path = g_concat_dir_and_file (source_physical_uri + 7, "calendar.ics");
-
- fin = fopen (source_path, "r");
- if (!fin) {
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_PERMISSION_DENIED,
- &ev);
- g_free (source_path);
- CORBA_exception_free (&ev);
- return;
- }
- parser = icalparser_new ();
- icalparser_set_gen_data (parser, fin);
- icalcomp = icalparser_parse (parser, get_line_fn);
- icalparser_free (parser);
- if (!icalcomp
- || icalcomponent_isa (icalcomp) != ICAL_VCALENDAR_COMPONENT) {
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_PERMISSION_DENIED,
- &ev);
- fclose (fin);
- g_free (source_path);
- if (icalcomp)
- icalcomponent_free (icalcomp);
- CORBA_exception_free (&ev);
- return;
- }
-
- /* now, write the new file out */
- uri = gnome_vfs_uri_new (destination_physical_uri);
- if (gnome_vfs_create_uri (&handle, uri, GNOME_VFS_OPEN_WRITE, FALSE, 0666)
- != GNOME_VFS_OK) {
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_INVALID_URI,
- &ev);
- fclose (fin);
- g_free (source_path);
- icalcomponent_free (icalcomp);
- CORBA_exception_free (&ev);
- return;
- }
- buf = icalcomponent_as_ical_string (icalcomp);
- if (gnome_vfs_write (handle, buf, strlen (buf) * sizeof (char), &out)
- != GNOME_VFS_OK) {
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_PERMISSION_DENIED,
- &ev);
- }
- else {
- GNOME_Evolution_ShellComponentListener_notifyResult (
- listener,
- GNOME_Evolution_ShellComponentListener_OK,
- &ev);
- }
-
- gnome_vfs_close (handle);
- gnome_vfs_uri_unref (uri);
-
- /* free resources */
- fclose (fin);
-
- if (remove_source)
- unlink (source_path);
-
- g_free (source_path);
- icalcomponent_free (icalcomp);
- CORBA_exception_free (&ev);
-}
-
-static GList *shells = NULL;
-
-static void
-owner_set_cb (EvolutionShellComponent *shell_component,
- EvolutionShellClient *shell_client,
- const char *evolution_homedir,
- gpointer user_data)
-{
- static gboolean migrated = FALSE;
-
- evolution_dir = g_strdup (evolution_homedir);
-
- calendar_config_init ();
-
- if (!migrated) {
- tasks_migrate ();
- migrated = TRUE;
- }
-
- shells = g_list_append (shells, shell_component);
-}
-
-static void
-owner_unset_cb (EvolutionShellComponent *shell_component,
- gpointer user_data)
-{
- shells = g_list_remove (shells, shell_component);
-
- if (g_list_length (shells) == 0)
- gtk_main_quit ();
-}
-
-#if 0
-static void
-destroy_cb (EvolutionShellComponent *shell_component,
- gpointer user_data)
-{
- shells = g_list_remove (shells, shell_component);
-
- if (g_list_length (shells) == 0)
- gtk_main_quit ();
-}
-#endif
-
-
-/* The factory function. */
-
-static BonoboObject *
-factory_fn (BonoboGenericFactory *factory,
- void *closure)
-{
- EvolutionShellComponent *shell_component;
-
- shell_component = evolution_shell_component_new (folder_types,
- NULL,
- create_view,
- create_folder,
- remove_folder,
- xfer_folder,
- NULL, /* populate_folder_context_menu_fn */
- NULL, /* get_dnd_selection_fn */
- NULL /* closure */);
-
- gtk_signal_connect (GTK_OBJECT (shell_component), "owner_set",
- GTK_SIGNAL_FUNC (owner_set_cb), NULL);
- gtk_signal_connect (GTK_OBJECT (shell_component), "owner_unset",
- GTK_SIGNAL_FUNC (owner_unset_cb), NULL);
-#if 0
- gtk_signal_connect (GTK_OBJECT (shell_component), "destroy",
- GTK_SIGNAL_FUNC (destroy_cb), NULL);
-
- shells = g_list_append (shells, shell_component);
-#endif
-
- return BONOBO_OBJECT (shell_component);
-}
-
-
-
-void
-component_factory_init (void)
-{
- if (factory != NULL)
- return;
-
- factory = bonobo_generic_factory_new (COMPONENT_FACTORY_ID, factory_fn, NULL);
- bonobo_running_context_auto_exit_unref (BONOBO_OBJECT (factory));
-
- if (factory == NULL)
- g_error ("Cannot initialize Evolution's calendar component.");
-
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 20:12:21 +0800