/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* e-cal-shell-sidebar.c
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.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., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "e-cal-shell-sidebar.h"
#include <string.h>
#include <glib/gi18n.h>
#include <libecal/e-cal-time-util.h>
#include <libedataserver/e-data-server-util.h>
#include <libedataserverui/e-source-selector.h>
#include <e-util/e-util.h>
#include <gnome-cal.h>
#include <e-cal-shell-view.h>
#include <e-calendar-selector.h>
#define E_CAL_SHELL_SIDEBAR_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE \
((obj), E_TYPE_CAL_SHELL_SIDEBAR, ECalShellSidebarPrivate))
struct _ECalShellSidebarPrivate {
GtkWidget *selector;
};
enum {
PROP_0,
PROP_SELECTOR
};
static gpointer parent_class;
static void
cal_shell_sidebar_update (EShellSidebar *shell_sidebar)
{
EShellView *shell_view;
GnomeCalendar *calendar;
GnomeCalendarViewType view;
time_t start_time, end_time;
struct tm start_tm, end_tm;
struct icaltimetype start_tt, end_tt;
icaltimezone *timezone;
gchar buffer[512];
gchar end_buffer[512];
shell_view = e_shell_sidebar_get_shell_view (shell_sidebar);
calendar = e_cal_shell_view_get_calendar (
E_CAL_SHELL_VIEW (shell_view));
gnome_calendar_get_visible_time_range (
calendar, &start_time, &end_time);
timezone = gnome_calendar_get_timezone (calendar);
view = gnome_calendar_get_view (calendar);
start_tt = icaltime_from_timet_with_zone (start_time, FALSE, timezone);
start_tm.tm_year = start_tt.year - 1900;
start_tm.tm_mon = start_tt.month - 1;
start_tm.tm_mday = start_tt.day;
start_tm.tm_hour = start_tt.hour;
start_tm.tm_min = start_tt.minute;
start_tm.tm_sec = start_tt.second;
start_tm.tm_isdst = -1;
start_tm.tm_wday = time_day_of_week (
start_tt.day, start_tt.month - 1, start_tt.year);
/* Subtract one from end_time so we don't get an extra day. */
end_tt = icaltime_from_timet_with_zone (end_time - 1, FALSE, timezone);
end_tm.tm_year = end_tt.year - 1900;
end_tm.tm_mon = end_tt.month - 1;
end_tm.tm_mday = end_tt.day;
end_tm.tm_hour = end_tt.hour;
end_tm.tm_min = end_tt.minute;
end_tm.tm_sec = end_tt.second;
end_tm.tm_isdst = -1;
end_tm.tm_wday = time_day_of_week (
end_tt.day, end_tt.month - 1, end_tt.year);
switch (view) {
case GNOME_CAL_DAY_VIEW:
case GNOME_CAL_WORK_WEEK_VIEW:
case GNOME_CAL_WEEK_VIEW:
if (start_tm.tm_year == end_tm.tm_year &&
start_tm.tm_mon == end_tm.tm_mon &&
start_tm.tm_mday == end_tm.tm_mday) {
e_utf8_strftime (
buffer, sizeof (buffer),
_("%A %d %b %Y"), &start_tm);
} else if (start_tm.tm_year == end_tm.tm_year) {
e_utf8_strftime (
buffer, sizeof (buffer),
_("%a %d %b"), &start_tm);
e_utf8_strftime (
end_buffer, sizeof (end_buffer),
_("%a %d %b %Y"), &end_tm);
strcat (buffer, " - ");
strcat (buffer, end_buffer);
} else {
e_utf8_strftime (
buffer, sizeof (buffer),
_("%a %d %b %Y"), &start_tm);
e_utf8_strftime (
end_buffer, sizeof (end_buffer),
_("%a %d %b %Y"), &end_tm);
strcat (buffer, " - ");
strcat (buffer, end_buffer);
}
break;
case GNOME_CAL_MONTH_VIEW:
case GNOME_CAL_LIST_VIEW:
if (start_tm.tm_year == end_tm.tm_year) {
if (start_tm.tm_mon == end_tm.tm_mon) {
e_utf8_strftime (
buffer,
sizeof (buffer),
"%d", &start_tm);
e_utf8_strftime (
end_buffer,
sizeof (end_buffer),
_("%d %b %Y"), &end_tm);
strcat (buffer, " - ");
strcat (buffer, end_buffer);
} else {
e_utf8_strftime (
buffer,
sizeof (buffer),
_("%d %b"), &start_tm);
e_utf8_strftime (
end_buffer,
sizeof (end_buffer),
_("%d %b %Y"), &end_tm);
strcat (buffer, " - ");
strcat (buffer, end_buffer);
}
} else {
e_utf8_strftime (
buffer, sizeof (buffer),
_("%d %b %Y"), &start_tm);
e_utf8_strftime (
end_buffer, sizeof (end_buffer),
_("%d %b %Y"), &end_tm);
strcat (buffer, " - ");
strcat (buffer, end_buffer);
}
break;
default:
g_return_if_reached ();
}
e_shell_sidebar_set_secondary_text (shell_sidebar, buffer);
}
static void
cal_shell_sidebar_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
switch (property_id) {
case PROP_SELECTOR:
g_value_set_object (
value, e_cal_shell_sidebar_get_selector (
E_CAL_SHELL_SIDEBAR (object)));
return;
}
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
static void
cal_shell_sidebar_dispose (GObject *object)
{
ECalShellSidebarPrivate *priv;
priv = E_CAL_SHELL_SIDEBAR_GET_PRIVATE (object);
if (priv->selector != NULL) {
g_object_unref (priv->selector);
priv->selector = NULL;
}
/* Chain up to parent's dispose() method. */
G_OBJECT_CLASS (parent_class)->dispose (object);
}
static void
cal_shell_sidebar_constructed (GObject *object)
{
ECalShellSidebarPrivate *priv;
EShellView *shell_view;
EShellSidebar *shell_sidebar;
ECalShellView *cal_shell_view;
ESourceList *source_list;
GtkContainer *container;
GtkWidget *widget;
GnomeCalendar *calendar;
priv = E_CAL_SHELL_SIDEBAR_GET_PRIVATE (object);
shell_sidebar = E_SHELL_SIDEBAR (object);
shell_view = e_shell_sidebar_get_shell_view (shell_sidebar);
cal_shell_view = E_CAL_SHELL_VIEW (shell_view);
source_list = e_cal_shell_view_get_source_list (cal_shell_view);
container = GTK_CONTAINER (shell_sidebar);
widget = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (
GTK_SCROLLED_WINDOW (widget),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (
GTK_SCROLLED_WINDOW (widget), GTK_SHADOW_IN);
gtk_container_add (container, widget);
gtk_widget_show (widget);
container = GTK_CONTAINER (widget);
widget = e_calendar_selector_new (source_list);
e_source_selector_set_select_new (E_SOURCE_SELECTOR (widget), TRUE);
gtk_container_add (container, widget);
priv->selector = g_object_ref (widget);
gtk_widget_show (widget);
/* Setup signal handlers. */
calendar = e_cal_shell_view_get_calendar (cal_shell_view);
g_signal_connect_swapped (
calendar, "dates-shown-changed",
G_CALLBACK (cal_shell_sidebar_update),
shell_sidebar);
cal_shell_sidebar_update (shell_sidebar);
}
static void
cal_shell_sidebar_class_init (ECalShellSidebarClass *class)
{
GObjectClass *object_class;
parent_class = g_type_class_peek_parent (class);
g_type_class_add_private (class, sizeof (ECalShellSidebarPrivate));
object_class = G_OBJECT_CLASS (class);
object_class->get_property = cal_shell_sidebar_get_property;
object_class->dispose = cal_shell_sidebar_dispose;
object_class->constructed = cal_shell_sidebar_constructed;
g_object_class_install_property (
object_class,
PROP_SELECTOR,
g_param_spec_object (
"selector",
_("Source Selector Widget"),
_("This widget displays groups of calendars"),
E_TYPE_SOURCE_SELECTOR,
G_PARAM_READABLE));
}
static void
cal_shell_sidebar_init (ECalShellSidebar *cal_shell_sidebar)
{
cal_shell_sidebar->priv =
E_CAL_SHELL_SIDEBAR_GET_PRIVATE (cal_shell_sidebar);
/* Postpone widget construction until we have a shell view. */
}
GType
e_cal_shell_sidebar_get_type (void)
{
static GType type = 0;
if (G_UNLIKELY (type == 0)) {
static const GTypeInfo type_info = {
sizeof (ECalShellSidebarClass),
(GBaseInitFunc) NULL,
(GBaseFinalizeFunc) NULL,
(GClassInitFunc) cal_shell_sidebar_class_init,
(GClassFinalizeFunc) NULL,
NULL, /* class_data */
sizeof (ECalShellSidebar),
0, /* n_preallocs */
(GInstanceInitFunc) cal_shell_sidebar_init,
NULL /* value_table */
};
type = g_type_register_static (
E_TYPE_SHELL_SIDEBAR, "ECalShellSidebar",
&type_info, 0);
}
return type;
}
GtkWidget *
e_cal_shell_sidebar_new (EShellView *shell_view)
{
g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
return g_object_new (
E_TYPE_CAL_SHELL_SIDEBAR,
"shell-view", shell_view, NULL);
}
GtkWidget *
e_cal_shell_sidebar_get_selector (ECalShellSidebar *cal_shell_sidebar)
{
g_return_val_if_fail (
E_IS_CAL_SHELL_SIDEBAR (cal_shell_sidebar), NULL);
return cal_shell_sidebar->priv->selector;
}