/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Ettore Perazzoli <ettore@ximian.com>
* Rodrigo Moya <rodrigo@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <errno.h>
#include <glib/gi18n.h>
#include <bonobo/bonobo-control.h>
#include <bonobo/bonobo-exception.h>
#include <libical/icalvcal.h>
#include <libedataserver/e-data-server-util.h>
#include <libedataserver/e-url.h>
#include <libecal/e-cal-time-util.h>
#include <libedataserverui/e-source-selector.h>
#include <shell/e-user-creatable-items-handler.h>
#include <shell/e-component-view.h>
#include "e-calendar-view.h"
#include "calendar-config-keys.h"
#include "calendar-config.h"
#include "calendar-component.h"
#include "calendar-commands.h"
#include "control-factory.h"
#include "gnome-cal.h"
#include "migration.h"
#include "e-comp-editor-registry.h"
#include "comp-util.h"
#include "common/authentication.h"
#include "dialogs/calendar-setup.h"
#include "dialogs/comp-editor.h"
#include "dialogs/copy-source-dialog.h"
#include "dialogs/event-editor.h"
#include "misc/e-info-label.h"
#include "e-util/e-error.h"
#include "e-cal-menu.h"
#include "e-cal-popup.h"
/* IDs for user creatable items */
#define CREATE_EVENT_ID "event"
#define CREATE_MEETING_ID "meeting"
#define CREATE_ALLDAY_EVENT_ID "allday-event"
#define CREATE_CALENDAR_ID "calendar"
#define PARENT_TYPE bonobo_object_get_type ()
static BonoboObjectClass *parent_class = NULL;
typedef struct
{
ESourceList *source_list;
ESourceList *task_source_list;
ESourceList *memo_source_list;
GSList *source_selection;
GSList *task_source_selection;
GSList *memo_source_selection;
GnomeCalendar *calendar;
EInfoLabel *info_label;
GtkWidget *source_selector;
BonoboControl *view_control;
BonoboControl *sidebar_control;
BonoboControl *statusbar_control;
GList *notifications;
EUserCreatableItemsHandler *creatable_items_handler;
EActivityHandler *activity_handler;
float vpane_pos;
} CalendarComponentView;
struct _CalendarComponentPrivate {
GConfClient *gconf_client;
int gconf_notify_id;
ESourceList *source_list;
ESourceList *task_source_list;
ESourceList *memo_source_list;
GList *views;
ECal *create_ecal;
GList *notifications;
};
static void
calcomp_vpane_realized (GtkWidget *vpane, CalendarComponentView *view)
{
gtk_paned_set_position (GTK_PANED (vpane), (int)(view->vpane_pos*vpane->allocation.height));
}
static gboolean
calcomp_vpane_resized (GtkWidget *vpane, GdkEventButton *e, CalendarComponentView *view)
{
view->vpane_pos = gtk_paned_get_position (GTK_PANED (vpane));
calendar_config_set_tag_vpane_pos (view->vpane_pos/(float)vpane->allocation.height);
return FALSE;
}
/* Utility functions. */
static gboolean
is_in_selection (GSList *selection, ESource *source)
{
GSList *l;
for (l = selection; l; l = l->next) {
ESource *selected_source = l->data;
if (!strcmp (e_source_peek_uid (selected_source), e_source_peek_uid (source)))
return TRUE;
}
return FALSE;
}
static gboolean
is_in_uids (GSList *uids, ESource *source)
{
GSList *l;
for (l = uids; l; l = l->next) {
const char *uid = l->data;
if (!strcmp (uid, e_source_peek_uid (source)))
return TRUE;
}
return FALSE;
}
static void
update_uris_for_selection (CalendarComponentView *component_view)
{
GSList *selection, *l, *uids_selected = NULL;
selection = e_source_selector_get_selection (E_SOURCE_SELECTOR (component_view->source_selector));
for (l = component_view->source_selection; l; l = l->next) {
ESource *old_selected_source = l->data;
if (!is_in_selection (selection, old_selected_source))
gnome_calendar_remove_source (component_view->calendar, E_CAL_SOURCE_TYPE_EVENT, old_selected_source);
}
for (l = selection; l; l = l->next) {
ESource *selected_source = l->data;
if (gnome_calendar_add_source (component_view->calendar, E_CAL_SOURCE_TYPE_EVENT, selected_source))
uids_selected = g_slist_append (uids_selected, (char *) e_source_peek_uid (selected_source));
}
e_source_selector_free_selection (component_view->source_selection);
component_view->source_selection = selection;
/* Save the selection for next time we start up */
calendar_config_set_calendars_selected (uids_selected);
g_slist_free (uids_selected);
}
static void
update_uri_for_primary_selection (CalendarComponentView *component_view)
{
ESource *source;
source = e_source_selector_peek_primary_selection (E_SOURCE_SELECTOR (component_view->source_selector));
if (!source)
return;
/* Set the default */
gnome_calendar_set_default_source (component_view->calendar, E_CAL_SOURCE_TYPE_EVENT, source);
/* Make sure we are embedded first */
calendar_control_sensitize_calendar_commands (component_view->view_control, component_view->calendar, TRUE);
/* Save the selection for next time we start up */
calendar_config_set_primary_calendar (e_source_peek_uid (source));
}
static void
update_selection (CalendarComponentView *component_view)
{
GSList *selection, *uids_selected, *l;
/* Get the selection in gconf */
uids_selected = calendar_config_get_calendars_selected ();
/* Remove any that aren't there any more */
selection = e_source_selector_get_selection (E_SOURCE_SELECTOR (component_view->source_selector));
for (l = selection; l; l = l->next) {
ESource *source = l->data;
if (!is_in_uids (uids_selected, source))
e_source_selector_unselect_source (E_SOURCE_SELECTOR (component_view->source_selector), source);
}
e_source_selector_free_selection (selection);
/* Make sure the whole selection is there */
for (l = uids_selected; l; l = l->next) {
char *uid = l->data;
ESource *source;
source = e_source_list_peek_source_by_uid (component_view->source_list, uid);
if (source)
e_source_selector_select_source (E_SOURCE_SELECTOR (component_view->source_selector), source);
g_free (uid);
}
g_slist_free (uids_selected);
}
static void
update_task_memo_selection (CalendarComponentView *component_view, ECalSourceType type)
{
GSList *uids_selected, *l, *source_selection;
ESourceList *source_list = NULL;
if (type == E_CAL_SOURCE_TYPE_TODO) {
/* Get the selection in gconf */
uids_selected = calendar_config_get_tasks_selected ();
source_list = component_view->task_source_list;
source_selection = component_view->task_source_selection;
} else {
uids_selected = calendar_config_get_memos_selected ();
source_list = component_view->memo_source_list;
source_selection = component_view->memo_source_selection;
}
/* Remove any that aren't there any more */
for (l = source_selection; l; l = l->next) {
char *uid = l->data;
ESource *source;
source = e_source_list_peek_source_by_uid (component_view->source_list, uid);
if (!source)
gnome_calendar_remove_source_by_uid (component_view->calendar, type, uid);
else if (!is_in_uids (uids_selected, source))
gnome_calendar_remove_source (component_view->calendar, type, source);
g_free (uid);
}
g_slist_free (source_selection);
/* Make sure the whole selection is there */
for (l = uids_selected; l; l = l->next) {
char *uid = l->data;
ESource *source;
source = e_source_list_peek_source_by_uid (source_list, uid);
if (source && !gnome_calendar_add_source (component_view->calendar, type, source))
/* FIXME do something */;
}
if (type == E_CAL_SOURCE_TYPE_TODO)
component_view->task_source_selection = uids_selected;
else
component_view->memo_source_selection = uids_selected;
}
static void
update_primary_selection (CalendarComponentView *component_view)
{
ESource *source = NULL;
char *uid;
uid = calendar_config_get_primary_calendar ();
if (uid) {
source = e_source_list_peek_source_by_uid (component_view->source_list, uid);
g_free (uid);
}
if (source) {
e_source_selector_set_primary_selection (E_SOURCE_SELECTOR (component_view->source_selector), source);
} else {
/* Try to create a default if there isn't one */
source = e_source_list_peek_source_any (component_view->source_list);
if (source)
e_source_selector_set_primary_selection (E_SOURCE_SELECTOR (component_view->source_selector), source);
}
}
static void
update_primary_task_memo_selection (CalendarComponentView *component_view, ECalSourceType type)
{
ESource *source = NULL;
char *uid;
ESourceList *source_list = NULL;
if (type == E_CAL_SOURCE_TYPE_TODO) {
uid = calendar_config_get_primary_tasks ();
source_list = component_view->task_source_list;
} else {
uid = calendar_config_get_primary_memos ();
source_list = component_view->memo_source_list;
}
if (uid) {
source = e_source_list_peek_source_by_uid (source_list, uid);
g_free (uid);
}
if (source)
gnome_calendar_set_default_source (component_view->calendar, type, source);
}
/* Callbacks. */
static void
copy_calendar_cb (EPopup *ep, EPopupItem *pitem, void *data)
{
CalendarComponentView *component_view = data;
ESource *selected_source;
selected_source = e_source_selector_peek_primary_selection (E_SOURCE_SELECTOR (component_view->source_selector));
if (!selected_source)
return;
copy_source_dialog (GTK_WINDOW (gtk_widget_get_toplevel (ep->target->widget)), selected_source, E_CAL_SOURCE_TYPE_EVENT);
}
static void
delete_calendar_cb (EPopup *ep, EPopupItem *pitem, void *data)
{
CalendarComponentView *component_view = data;
ESource *selected_source;
ECal *cal;
char *uri;
selected_source = e_source_selector_peek_primary_selection (E_SOURCE_SELECTOR (component_view->source_selector));
if (!selected_source)
return;
if (e_error_run((GtkWindow *)gtk_widget_get_toplevel(ep->target->widget),
"calendar:prompt-delete-calendar", e_source_peek_name(selected_source), NULL) != GTK_RESPONSE_YES)
return;
/* first, ask the backend to remove the calendar */
uri = e_source_get_uri (selected_source);
cal = e_cal_model_get_client_for_uri (gnome_calendar_get_calendar_model (component_view->calendar), uri);
if (!cal)
cal = e_cal_new_from_uri (uri, E_CAL_SOURCE_TYPE_EVENT);
g_free (uri);
if (cal) {
if (e_cal_remove (cal, NULL)) {
if (e_source_selector_source_is_selected (E_SOURCE_SELECTOR (component_view->source_selector),
selected_source)) {
gnome_calendar_remove_source (component_view->calendar, E_CAL_SOURCE_TYPE_EVENT, selected_source);
e_source_selector_unselect_source (E_SOURCE_SELECTOR (component_view->source_selector),
selected_source);
}
e_source_group_remove_source (e_source_peek_group (selected_source), selected_source);
e_source_list_sync (component_view->source_list, NULL);
}
}
}
static void
new_calendar_cb (EPopup *ep, EPopupItem *pitem, void *data)
{
calendar_setup_edit_calendar (GTK_WINDOW (gtk_widget_get_toplevel(ep->target->widget)), NULL, pitem->user_data);
}
static void
edit_calendar_cb (EPopup *ep, EPopupItem *pitem, void *data)
{
CalendarComponentView *component_view = data;
ESource *selected_source;
selected_source = e_source_selector_peek_primary_selection (E_SOURCE_SELECTOR (component_view->source_selector));
if (!selected_source)
return;
calendar_setup_edit_calendar (GTK_WINDOW (gtk_widget_get_toplevel(ep->target->widget)), selected_source, NULL);
}
static EPopupItem ecc_source_popups[] = {
{ E_POPUP_ITEM, "10.new", N_("_New Calendar"), new_calendar_cb, NULL, "x-office-calendar", 0, 0 },
{ E_POPUP_ITEM, "15.copy", N_("_Copy..."), copy_calendar_cb, NULL, "edit-copy", 0, E_CAL_POPUP_SOURCE_PRIMARY },
{ E_POPUP_BAR, "20.bar" },
{ E_POPUP_ITEM, "20.delete", N_("_Delete"), delete_calendar_cb, NULL, "edit-delete", 0,E_CAL_POPUP_SOURCE_USER|E_CAL_POPUP_SOURCE_PRIMARY|E_CAL_POPUP_SOURCE_DELETE },
{ E_POPUP_BAR, "99.bar" },
{ E_POPUP_ITEM, "99.properties", N_("_Properties"), edit_calendar_cb, NULL, "document-properties", 0, E_CAL_POPUP_SOURCE_PRIMARY },
};
static void
ecc_source_popup_free(EPopup *ep, GSList *list, void *data)
{
g_slist_free(list);
}
static gboolean
popup_event_cb(ESourceSelector *selector, ESource *insource, GdkEventButton *event, CalendarComponentView *component_view)
{
ECalPopup *ep;
ECalPopupTargetSource *t;
GSList *menus = NULL;
int i;
GtkMenu *menu;
/** @HookPoint-ECalPopup: Calendar Source Selector Context Menu
* @Id: org.gnome.evolution.calendar.source.popup
* @Class: org.gnome.evolution.calendar.popup:1.0
* @Target: ECalPopupTargetSource
*
* The context menu on the source selector in the calendar window.
*/
ep = e_cal_popup_new("org.gnome.evolution.calendar.source.popup");
t = e_cal_popup_target_new_source(ep, selector);
t->target.widget = (GtkWidget *)component_view->calendar;
for (i=0;i<sizeof(ecc_source_popups)/sizeof(ecc_source_popups[0]);i++)
menus = g_slist_prepend(menus, &ecc_source_popups[i]);
e_popup_add_items((EPopup *)ep, menus, NULL, ecc_source_popup_free, component_view);
menu = e_popup_create_menu_once((EPopup *)ep, (EPopupTarget *)t, 0);
gtk_menu_popup(menu, NULL, NULL, NULL, NULL, event?event->button:0, event?event->time:gtk_get_current_event_time());
return TRUE;
}
static void
source_selection_changed_cb (ESourceSelector *selector, CalendarComponentView *component_view)
{
update_uris_for_selection (component_view);
}
static void
primary_source_selection_changed_cb (ESourceSelector *selector, CalendarComponentView *component_view)
{
update_uri_for_primary_selection (component_view);
}
static void
source_changed_cb (ESource *source, GnomeCalendar *calendar)
{
if (calendar) {
GtkWidget *widget = gnome_calendar_get_current_view_widget (calendar);
if (widget)
gtk_widget_queue_draw (widget);
}
}
static void
source_added_cb (GnomeCalendar *calendar, ECalSourceType source_type, ESource *source, CalendarComponentView *component_view)
{
switch (source_type) {
case E_CAL_SOURCE_TYPE_EVENT:
e_source_selector_select_source (E_SOURCE_SELECTOR (component_view->source_selector), source);
g_signal_connect (source, "changed", G_CALLBACK (source_changed_cb), calendar);
break;
default:
break;
}
}
static void
source_removed_cb (GnomeCalendar *calendar, ECalSourceType source_type, ESource *source, CalendarComponentView *component_view)
{
switch (source_type) {
case E_CAL_SOURCE_TYPE_EVENT:
g_signal_handlers_disconnect_by_func (source, G_CALLBACK (source_changed_cb), calendar);
e_source_selector_unselect_source (E_SOURCE_SELECTOR (component_view->source_selector), source);
break;
default:
break;
}
}
static void
config_primary_selection_changed_cb (GConfClient *client, guint id, GConfEntry *entry, gpointer data)
{
CalendarComponent *calendar_component = data;
CalendarComponentPrivate *priv = calendar_component->priv;
if (priv->create_ecal) {
g_object_unref (priv->create_ecal);
priv->create_ecal = NULL;
}
}
static void
config_tasks_selection_changed_cb (GConfClient *client, guint id, GConfEntry *entry, gpointer data)
{
update_task_memo_selection (data, E_CAL_SOURCE_TYPE_TODO);
}
static void
config_primary_tasks_selection_changed_cb (GConfClient *client, guint id, GConfEntry *entry, gpointer data)
{
update_primary_task_memo_selection (data, E_CAL_SOURCE_TYPE_TODO);
}
static void
config_memos_selection_changed_cb (GConfClient *client, guint id, GConfEntry *entry, gpointer data)
{
update_task_memo_selection (data, E_CAL_SOURCE_TYPE_JOURNAL);
}
static void
config_primary_memos_selection_changed_cb (GConfClient *client, guint id, GConfEntry *entry, gpointer data)
{
update_primary_task_memo_selection (data, E_CAL_SOURCE_TYPE_JOURNAL);
}
/* Evolution::Component CORBA methods. */
static void
impl_handleURI (PortableServer_Servant servant, const char *uri, CORBA_Environment *ev)
{
CalendarComponent *calendar_component = CALENDAR_COMPONENT (bonobo_object_from_servant (servant));
CalendarComponentPrivate *priv;
GList *l;
CalendarComponentView *view = NULL;
char *src_uid = NULL;
char *uid = NULL;
char *rid = NULL;
priv = calendar_component->priv;
l = g_list_last (priv->views);
if (!l)
return;
view = l->data;
if (!strncmp (uri, "calendar:", 9)) {
EUri *euri = e_uri_new (uri);
const char *p;
char *header, *content;
size_t len, clen;
time_t start = -1, end = -1;
p = euri->query;
if (p) {
while (*p) {
len = strcspn (p, "=&");
/* If it's malformed, give up. */
if (p[len] != '=')
break;
header = (char *) p;
header[len] = '\0';
p += len + 1;
clen = strcspn (p, "&");
content = g_strndup (p, clen);
if (!g_ascii_strcasecmp (header, "startdate")) {
start = time_from_isodate (content);
} else if (!g_ascii_strcasecmp (header, "enddate")) {
end = time_from_isodate (content);
} else if (!g_ascii_strcasecmp (header, "source-uid")) {
src_uid = g_strdup (content);
} else if (!g_ascii_strcasecmp (header, "comp-uid")) {
uid = g_strdup (content);
} else if (!g_ascii_strcasecmp (header, "comp-rid")) {
rid = g_strdup (content);
}
g_free (content);
p += clen;
if (*p == '&') {
p++;
if (!strcmp (p, "amp;"))
p += 4;
}
}
if (start != -1) {
if (end == -1)
end = start;
gnome_calendar_set_selected_time_range (view->calendar, start, end);
}
if (src_uid && uid)
gnome_calendar_edit_appointment (view->calendar, src_uid, uid, rid);
g_free (src_uid);
g_free (uid);
g_free (rid);
}
e_uri_free (euri);
}
}
static void
impl_upgradeFromVersion (PortableServer_Servant servant,
CORBA_short major,
CORBA_short minor,
CORBA_short revision,
CORBA_Environment *ev)
{
GError *err = NULL;
CalendarComponent *calendar_component = CALENDAR_COMPONENT (bonobo_object_from_servant (servant));
if (!migrate_calendars (calendar_component, major, minor, revision, &err)) {
GNOME_Evolution_Component_UpgradeFailed *failedex;
failedex = GNOME_Evolution_Component_UpgradeFailed__alloc();
failedex->what = CORBA_string_dup(_("Failed upgrading calendars."));
failedex->why = CORBA_string_dup(err->message);
CORBA_exception_set(ev, CORBA_USER_EXCEPTION, ex_GNOME_Evolution_Component_UpgradeFailed, failedex);
}
if (err)
g_error_free(err);
}
static void
config_create_ecal_changed_cb (GConfClient *client, guint id, GConfEntry *entry, gpointer data)
{
CalendarComponent *calendar_component = data;
CalendarComponentPrivate *priv;
priv = calendar_component->priv;
g_object_unref (priv->create_ecal);
priv->create_ecal = NULL;
priv->notifications = g_list_remove (priv->notifications, GUINT_TO_POINTER (id));
}
static ECal *
setup_create_ecal (CalendarComponent *calendar_component, CalendarComponentView *component_view)
{
CalendarComponentPrivate *priv;
ESource *source = NULL;
char *uid;
guint not;
priv = calendar_component->priv;
/* Try to use the client from the calendar first to avoid re-opening things */
if (component_view) {
ECal *default_ecal;
default_ecal = gnome_calendar_get_default_client (component_view->calendar);
if (default_ecal)
return default_ecal;
}
/* If there is an existing fall back, use that */
if (priv->create_ecal)
return priv->create_ecal;
/* Get the current primary calendar, or try to set one if it doesn't already exist */
uid = calendar_config_get_primary_calendar ();
if (uid) {
source = e_source_list_peek_source_by_uid (priv->source_list, uid);
g_free (uid);
priv->create_ecal = auth_new_cal_from_source (source, E_CAL_SOURCE_TYPE_EVENT);
}
if (!priv->create_ecal) {
/* Try to create a default if there isn't one */
source = e_source_list_peek_source_any (priv->source_list);
if (source)
priv->create_ecal = auth_new_cal_from_source (source, E_CAL_SOURCE_TYPE_EVENT);
}
if (priv->create_ecal) {
icaltimezone *zone;
zone = calendar_config_get_icaltimezone ();
e_cal_set_default_timezone (priv->create_ecal, zone, NULL);
if (!e_cal_open (priv->create_ecal, FALSE, NULL)) {
GtkWidget *dialog;
dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL,
GTK_MESSAGE_WARNING, GTK_BUTTONS_OK,
_("Unable to open the calendar '%s' for creating events and meetings"),
e_source_peek_name (source));
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
g_object_unref (priv->create_ecal);
priv->create_ecal = NULL;
return NULL;
}
} else {
GtkWidget *dialog;
dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL,
GTK_MESSAGE_WARNING, GTK_BUTTONS_OK,
_("There is no calendar available for creating events and meetings"));
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
return NULL;
}
/* Handle the fact it may change on us */
not = calendar_config_add_notification_primary_calendar (config_create_ecal_changed_cb,
calendar_component);
priv->notifications = g_list_prepend (priv->notifications, GUINT_TO_POINTER (not));
/* Save the primary source for use elsewhere */
calendar_config_set_primary_calendar (e_source_peek_uid (source));
return priv->create_ecal;
}
static gboolean
create_new_event (CalendarComponent *calendar_component, CalendarComponentView *component_view, gboolean is_allday, gboolean is_meeting)
{
ECal *ecal;
ECalendarView *view;
ecal = setup_create_ecal (calendar_component, component_view);
if (!ecal)
return FALSE;
if (component_view && (view = E_CALENDAR_VIEW (gnome_calendar_get_current_view_widget (component_view->calendar)))) {
e_calendar_view_new_appointment_full (view, is_allday, is_meeting, TRUE);
} else {
ECalComponent *comp;
CompEditor *editor;
CompEditorFlags flags;
flags = COMP_EDITOR_USER_ORG | COMP_EDITOR_NEW_ITEM;
if (is_meeting)
flags |= COMP_EDITOR_MEETING;
comp = cal_comp_event_new_with_current_time (ecal, is_allday);
editor = event_editor_new (ecal, flags);
e_cal_component_commit_sequence (comp);
comp_editor_edit_comp (editor, comp);
if (is_meeting)
event_editor_show_meeting (EVENT_EDITOR (editor));
gtk_window_present (GTK_WINDOW (editor));
e_comp_editor_registry_add (comp_editor_registry, editor, TRUE);
}
return TRUE;
}
static void
create_local_item_cb (EUserCreatableItemsHandler *handler, const char *item_type_name, void *data)
{
CalendarComponent *calendar_component = data;
CalendarComponentPrivate *priv;
CalendarComponentView *component_view = NULL;
GList *l;
priv = calendar_component->priv;
for (l = priv->views; l; l = l->next) {
component_view = l->data;
if (component_view->creatable_items_handler == handler)
break;
component_view = NULL;
}
if (strcmp (item_type_name, CREATE_EVENT_ID) == 0)
create_new_event (calendar_component, component_view, FALSE, FALSE);
else if (strcmp (item_type_name, CREATE_ALLDAY_EVENT_ID) == 0)
create_new_event (calendar_component, component_view, TRUE, FALSE);
else if (strcmp (item_type_name, CREATE_MEETING_ID) == 0)
create_new_event (calendar_component, component_view, FALSE, TRUE);
else if (strcmp (item_type_name, CREATE_CALENDAR_ID) == 0)
calendar_setup_new_calendar (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (component_view->calendar))));
}
static CalendarComponentView *
create_component_view (CalendarComponent *calendar_component)
{
CalendarComponentPrivate *priv;
CalendarComponentView *component_view;
GtkWidget *selector_scrolled_window, *vbox, *vpane;
GtkWidget *statusbar_widget;
guint not;
AtkObject *a11y;
priv = calendar_component->priv;
/* Create the calendar component view */
component_view = g_new0 (CalendarComponentView, 1);
vpane = gtk_vpaned_new ();
g_signal_connect_after (vpane, "realize",
G_CALLBACK(calcomp_vpane_realized), component_view);
g_signal_connect (vpane, "button_release_event",
G_CALLBACK (calcomp_vpane_resized), component_view);
gtk_widget_show (vpane);
/* Add the source lists */
component_view->source_list = g_object_ref (priv->source_list);
component_view->task_source_list = g_object_ref (priv->task_source_list);
component_view->memo_source_list = g_object_ref (priv->memo_source_list);
component_view->vpane_pos = calendar_config_get_tag_vpane_pos ();
/* Create sidebar selector */
component_view->source_selector = e_source_selector_new (calendar_component->priv->source_list);
e_source_selector_set_select_new ((ESourceSelector *)component_view->source_selector, TRUE);
a11y = gtk_widget_get_accessible (GTK_WIDGET (component_view->source_selector));
atk_object_set_name (a11y, _("Calendar Source Selector"));
gtk_widget_show (component_view->source_selector);
selector_scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_container_add (GTK_CONTAINER (selector_scrolled_window), component_view->source_selector);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (selector_scrolled_window),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (selector_scrolled_window),
GTK_SHADOW_IN);
gtk_widget_show (selector_scrolled_window);
vbox = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX (vbox), GTK_WIDGET (component_view->info_label), FALSE, TRUE, 0);
gtk_box_pack_start(GTK_BOX (vbox), selector_scrolled_window, TRUE, TRUE, 0);
gtk_widget_show (vbox);
gtk_paned_pack1 (GTK_PANED (vpane), vbox, FALSE, FALSE);
component_view->sidebar_control = bonobo_control_new (vpane);
/* Create main view */
component_view->view_control = control_factory_new_control ();
if (!component_view->view_control) {
/* FIXME free memory */
return NULL;
}
component_view->calendar = (GnomeCalendar *) bonobo_control_get_widget (component_view->view_control);
gtk_paned_pack2 (GTK_PANED (vpane), gnome_calendar_get_tag (component_view->calendar), FALSE, FALSE);
/* This signal is thrown if backends die - we update the selector */
g_signal_connect (component_view->calendar, "source_added",
G_CALLBACK (source_added_cb), component_view);
g_signal_connect (component_view->calendar, "source_removed",
G_CALLBACK (source_removed_cb), component_view);
/* Create status bar */
statusbar_widget = e_task_bar_new ();
component_view->activity_handler = e_activity_handler_new ();
e_activity_handler_attach_task_bar (component_view->activity_handler, E_TASK_BAR (statusbar_widget));
gtk_widget_show (statusbar_widget);
component_view->statusbar_control = bonobo_control_new (statusbar_widget);
gnome_calendar_set_activity_handler (component_view->calendar, component_view->activity_handler);
/* connect after setting the initial selections, or we'll get unwanted calls
to calendar_control_sensitize_calendar_commands */
g_signal_connect (component_view->source_selector, "selection_changed",
G_CALLBACK (source_selection_changed_cb), component_view);
g_signal_connect (component_view->source_selector, "primary_selection_changed",
G_CALLBACK (primary_source_selection_changed_cb), component_view);
g_signal_connect (component_view->source_selector, "popup_event",
G_CALLBACK (popup_event_cb), component_view);
/* Set up the "new" item handler */
component_view->creatable_items_handler = e_user_creatable_items_handler_new ("calendar", create_local_item_cb, calendar_component);
g_signal_connect (component_view->view_control, "activate", G_CALLBACK (control_activate_cb), component_view);
/* Load the selection from the last run */
update_selection (component_view);
update_primary_selection (component_view);
update_task_memo_selection (component_view, E_CAL_SOURCE_TYPE_TODO);
update_primary_task_memo_selection (component_view, E_CAL_SOURCE_TYPE_TODO);
update_task_memo_selection (component_view, E_CAL_SOURCE_TYPE_JOURNAL);
update_primary_task_memo_selection (component_view, E_CAL_SOURCE_TYPE_JOURNAL);
/* If the tasks/memos selection changes elsewhere, update it for the mini
mini tasks view sidebar */
not = calendar_config_add_notification_tasks_selected (config_tasks_selection_changed_cb,
component_view);
component_view->notifications = g_list_prepend (component_view->notifications, GUINT_TO_POINTER (not));
not = calendar_config_add_notification_memos_selected (config_memos_selection_changed_cb,
component_view);
component_view->notifications = g_list_prepend (component_view->notifications, GUINT_TO_POINTER (not));
not = calendar_config_add_notification_primary_tasks (config_primary_tasks_selection_changed_cb,
component_view);
component_view->notifications = g_list_prepend (component_view->notifications, GUINT_TO_POINTER (not));
not = calendar_config_add_notification_primary_memos (config_primary_memos_selection_changed_cb,
component_view);
component_view->notifications = g_list_prepend (component_view->notifications, GUINT_TO_POINTER (not));
return component_view;
}
static void
destroy_component_view (CalendarComponentView *component_view)
{
GList *l;
if (component_view->source_list)
g_object_unref (component_view->source_list);
if (component_view->task_source_list)
g_object_unref (component_view->task_source_list);
if (component_view->memo_source_list)
g_object_unref (component_view->memo_source_list);
if (component_view->source_selection)
e_source_selector_free_selection (component_view->source_selection);
for (l = component_view->notifications; l; l = l->next)
calendar_config_remove_notification (GPOINTER_TO_UINT (l->data));
g_list_free (component_view->notifications);
if (component_view->creatable_items_handler)
g_object_unref (component_view->creatable_items_handler);
if (component_view->activity_handler)
g_object_unref (component_view->activity_handler);
if (component_view->task_source_selection) {
g_slist_foreach (component_view->task_source_selection, (GFunc) g_free, NULL);
g_slist_free (component_view->task_source_selection);
}
if (component_view->memo_source_selection) {
g_slist_foreach (component_view->memo_source_selection, (GFunc) g_free, NULL);
g_slist_free (component_view->memo_source_selection);
}
g_free (component_view);
}
static void
view_destroyed_cb (gpointer data, GObject *where_the_object_was)
{
CalendarComponent *calendar_component = data;
CalendarComponentPrivate *priv;
GList *l;
priv = calendar_component->priv;
for (l = priv->views; l; l = l->next) {
CalendarComponentView *component_view = l->data;
if (G_OBJECT (component_view->view_control) == where_the_object_was) {
priv->views = g_list_remove (priv->views, component_view);
destroy_component_view (component_view);
break;
}
}
}
static GNOME_Evolution_ComponentView
impl_createView (PortableServer_Servant servant,
GNOME_Evolution_ShellView parent,
CORBA_boolean select_item,
CORBA_Environment *ev)
{
CalendarComponent *calendar_component = CALENDAR_COMPONENT (bonobo_object_from_servant (servant));
CalendarComponentPrivate *priv;
CalendarComponentView *component_view;
EComponentView *ecv;
priv = calendar_component->priv;
/* Create the calendar component view */
component_view = create_component_view (calendar_component);
if (!component_view) {
/* FIXME Should we describe the problem in a control? */
bonobo_exception_set (ev, ex_GNOME_Evolution_Component_Failed);
return CORBA_OBJECT_NIL;
}
g_object_weak_ref (G_OBJECT (component_view->view_control), view_destroyed_cb, calendar_component);
priv->views = g_list_append (priv->views, component_view);
/* TODO: Make CalendarComponentView just subclass EComponentView */
ecv = e_component_view_new_controls (parent, "calendar", component_view->sidebar_control,
component_view->view_control, component_view->statusbar_control);
return BONOBO_OBJREF(ecv);
}
static void
impl_requestCreateItem (PortableServer_Servant servant,
const CORBA_char *item_type_name,
CORBA_Environment *ev)
{
CalendarComponent *calendar_component = CALENDAR_COMPONENT (bonobo_object_from_servant (servant));
gboolean result = FALSE;
if (strcmp (item_type_name, CREATE_EVENT_ID) == 0)
result = create_new_event (calendar_component, NULL, FALSE, FALSE);
else if (strcmp (item_type_name, CREATE_ALLDAY_EVENT_ID) == 0)
result = create_new_event (calendar_component, NULL, TRUE, FALSE);
else if (strcmp (item_type_name, CREATE_MEETING_ID) == 0)
result = create_new_event (calendar_component, NULL, FALSE, TRUE);
else if (strcmp (item_type_name, CREATE_CALENDAR_ID) == 0)
/* FIXME Should we use the last opened window? */
calendar_setup_new_calendar (NULL);
else
bonobo_exception_set (ev, ex_GNOME_Evolution_Component_UnknownType);
if (!result)
bonobo_exception_set (ev, ex_GNOME_Evolution_Component_Failed);
}
/* GObject methods. */
static void
impl_dispose (GObject *object)
{
CalendarComponent *calendar_component = CALENDAR_COMPONENT (object);
CalendarComponentPrivate *priv = calendar_component->priv;
GList *l;
if (priv->source_list != NULL) {
g_object_unref (priv->source_list);
priv->source_list = NULL;
}
if (priv->gconf_client != NULL) {
g_object_unref (priv->gconf_client);
priv->gconf_client = NULL;
}
if (priv->create_ecal) {
g_object_unref (priv->create_ecal);
priv->create_ecal = NULL;
}
for (l = priv->views; l; l = l->next) {
CalendarComponentView *component_view = l->data;
g_object_weak_unref (G_OBJECT (component_view->view_control), view_destroyed_cb, calendar_component);
}
g_list_free (priv->views);
priv->views = NULL;
for (l = priv->notifications; l; l = l->next)
calendar_config_remove_notification (GPOINTER_TO_UINT (l->data));
g_list_free (priv->notifications);
priv->notifications = NULL;
(* G_OBJECT_CLASS (parent_class)->dispose) (object);
}
static void
impl_finalize (GObject *object)
{
CalendarComponentPrivate *priv = CALENDAR_COMPONENT (object)->priv;
GList *l;
for (l = priv->views; l; l = l->next) {
CalendarComponentView *component_view = l->data;
destroy_component_view (component_view);
}
g_list_free (priv->views);
g_free (priv);
(* G_OBJECT_CLASS (parent_class)->finalize) (object);
}
static void
calendar_component_class_init (CalendarComponentClass *class)
{
POA_GNOME_Evolution_Component__epv *epv = &class->epv;
GObjectClass *object_class = G_OBJECT_CLASS (class);
parent_class = g_type_class_peek_parent (class);
epv->upgradeFromVersion = impl_upgradeFromVersion;
epv->createView = impl_createView;
epv->requestCreateItem = impl_requestCreateItem;
epv->handleURI = impl_handleURI;
object_class->dispose = impl_dispose;
object_class->finalize = impl_finalize;
}
static void
calendar_component_init (CalendarComponent *component)
{
CalendarComponentPrivate *priv;
guint not;
priv = g_new0 (CalendarComponentPrivate, 1);
/* EPFIXME: Should use a custom one instead? Also we should add
* calendar_component_peek_gconf_client(). */
priv->gconf_client = gconf_client_get_default ();
not = calendar_config_add_notification_primary_calendar (config_primary_selection_changed_cb,
component);
priv->notifications = g_list_prepend (priv->notifications, GUINT_TO_POINTER (not));
component->priv = priv;
if (!e_cal_get_sources (&priv->task_source_list, E_CAL_SOURCE_TYPE_TODO, NULL))
;
if (!e_cal_get_sources (&priv->memo_source_list, E_CAL_SOURCE_TYPE_JOURNAL, NULL))
;
}
BONOBO_TYPE_FUNC_FULL (CalendarComponent, GNOME_Evolution_Component, PARENT_TYPE, calendar_component)
