diff options
Diffstat (limited to 'calendar/gui/e-cal-shell-sidebar.c')
| -rw-r--r-- | calendar/gui/e-cal-shell-sidebar.c | 331 |
1 files changed, 331 insertions, 0 deletions
diff --git a/calendar/gui/e-cal-shell-sidebar.c b/calendar/gui/e-cal-shell-sidebar.c new file mode 100644 index 0000000000..5d14f589f0 --- /dev/null +++ b/calendar/gui/e-cal-shell-sidebar.c @@ -0,0 +1,331 @@ +/* -*- 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; +} |