/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* Evolution calendar - Commands for the calendar GUI control
*
* Copyright (C) 1998 The Free Software Foundation
* Copyright (C) 2000 Helix Code, Inc.
* Copyright (C) 2000 Ximian, Inc.
*
* Authors: Miguel de Icaza <miguel@ximian.com>
* Federico Mena-Quintero <federico@ximian.com>
* Seth Alves <alves@hungry.com>
*
* 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.
*/
#include <config.h>
#include <pwd.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <gtk/gtkfilesel.h>
#include <gtk/gtkmain.h>
#include <gtk/gtksignal.h>
#include <libgnome/gnome-defs.h>
#include <libgnome/gnome-util.h>
#include <libgnomeui/gnome-dialog-util.h>
#include <libgnomeui/gnome-messagebox.h>
#include <libgnomeui/gnome-stock.h>
#include <libgnome/gnome-util.h>
#include <libgnome/gnome-i18n.h>
#include <bonobo/bonobo-ui-util.h>
#include <cal-util/timeutil.h>
#include "calendar-commands.h"
#include "gnome-cal.h"
#include "goto.h"
#include "print.h"
#include "dialogs/cal-prefs-dialog.h"
#include "evolution-shell-component-utils.h"
/* A list of all of the calendars started */
static GList *all_calendars = NULL;
/* We have one global preferences dialog. */
static CalPrefsDialog *preferences_dialog = NULL;
/* Callback for the new appointment command */
static void
new_appointment_cb (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
gnome_calendar_new_appointment (gcal);
}
static void
new_event_cb (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
time_t dtstart, dtend;
gcal = GNOME_CALENDAR (data);
gnome_calendar_get_current_time_range (gcal, &dtstart, &dtend);
gnome_calendar_new_appointment_for (gcal, dtstart, dtend, TRUE);
}
/* Prints the calendar at its current view and time range */
static void
print (GnomeCalendar *gcal, gboolean preview)
{
time_t start;
GnomeCalendarViewType view_type;
PrintView print_view;
gnome_calendar_get_current_time_range (gcal, &start, NULL);
view_type = gnome_calendar_get_view (gcal);
switch (view_type) {
case GNOME_CAL_DAY_VIEW:
print_view = PRINT_VIEW_DAY;
break;
case GNOME_CAL_WORK_WEEK_VIEW:
case GNOME_CAL_WEEK_VIEW:
print_view = PRINT_VIEW_WEEK;
break;
case GNOME_CAL_MONTH_VIEW:
print_view = PRINT_VIEW_MONTH;
break;
default:
g_assert_not_reached ();
return;
}
print_calendar (gcal, preview, start, print_view);
}
/* File/Print callback */
static void
file_print_cb (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
print (gcal, FALSE);
}
static void
file_print_preview_cb (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
print (gcal, TRUE);
}
/* This iterates over each calendar telling them to update their config
settings. */
void
update_all_config_settings (void)
{
GList *l;
for (l = all_calendars; l; l = l->next)
gnome_calendar_update_config_settings (GNOME_CALENDAR (l->data), FALSE);
}
/* Sets a clock cursor for the specified calendar window */
static void
set_clock_cursor (GnomeCalendar *gcal)
{
GdkCursor *cursor;
cursor = gdk_cursor_new (GDK_WATCH);
gdk_window_set_cursor (GTK_WIDGET (gcal)->window, cursor);
gdk_cursor_destroy (cursor);
gdk_flush ();
}
/* Resets the normal cursor for the specified calendar window */
static void
set_normal_cursor (GnomeCalendar *gcal)
{
gdk_window_set_cursor (GTK_WIDGET (gcal)->window, NULL);
gdk_flush ();
}
static void
previous_clicked (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
set_clock_cursor (gcal);
gnome_calendar_previous (gcal);
set_normal_cursor (gcal);
}
static void
next_clicked (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
set_clock_cursor (gcal);
gnome_calendar_next (gcal);
set_normal_cursor (gcal);
}
void
calendar_goto_today (GnomeCalendar *gcal)
{
set_clock_cursor (gcal);
gnome_calendar_goto_today (gcal);
set_normal_cursor (gcal);
}
static void
today_clicked (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
calendar_goto_today (gcal);
}
static void
goto_clicked (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
goto_dialog (gcal);
}
static void
show_day_view_clicked (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
gnome_calendar_set_view (gcal, GNOME_CAL_DAY_VIEW, FALSE, TRUE);
}
static void
show_work_week_view_clicked (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
gnome_calendar_set_view (gcal, GNOME_CAL_WORK_WEEK_VIEW, FALSE, TRUE);
}
static void
show_week_view_clicked (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
gnome_calendar_set_view (gcal, GNOME_CAL_WEEK_VIEW, FALSE, TRUE);
}
static void
show_month_view_clicked (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
gcal = GNOME_CALENDAR (data);
gnome_calendar_set_view (gcal, GNOME_CAL_MONTH_VIEW, FALSE, TRUE);
}
static void
new_calendar_cmd (BonoboUIComponent *uic, gpointer data, const char *path)
{
new_calendar ();
}
static void
open_ok (GtkWidget *widget, GtkFileSelection *fs)
{
GtkWidget *error_dialog;
int ret;
if(!g_file_exists (gtk_file_selection_get_filename (fs))) {
error_dialog = gnome_message_box_new (
_("File not found"),
GNOME_MESSAGE_BOX_ERROR,
GNOME_STOCK_BUTTON_OK,
NULL);
gnome_dialog_set_parent (GNOME_DIALOG (error_dialog), GTK_WINDOW (fs));
ret = gnome_dialog_run (GNOME_DIALOG (error_dialog));
} else {
/* FIXME: find out who owns this calendar and use that name */
#ifndef NO_WARNINGS
#warning "FIXME: find out who owns this calendar and use that name"
#endif
/*
new_calendar ("Somebody", gtk_file_selection_get_filename (fs));
*/
gtk_widget_destroy (GTK_WIDGET (fs));
}
}
static void
open_calendar_cmd (BonoboUIComponent *uic, gpointer data, const char *path)
{
GtkFileSelection *fs;
fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Open calendar")));
gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked",
(GtkSignalFunc) open_ok,
fs);
gtk_signal_connect_object (GTK_OBJECT (fs->cancel_button), "clicked",
(GtkSignalFunc) gtk_widget_destroy,
GTK_OBJECT (fs));
gtk_widget_show (GTK_WIDGET (fs));
gtk_grab_add (GTK_WIDGET (fs)); /* Yes, it is modal, so sue me */
}
static void
save_ok (GtkWidget *widget, GtkFileSelection *fs)
{
GnomeCalendar *gcal;
gchar *fname;
gcal = GNOME_CALENDAR (gtk_object_get_user_data (GTK_OBJECT (fs)));
gtk_window_set_wmclass (GTK_WINDOW (gcal), "gnomecal", "gnomecal");
fname = g_strdup (gtk_file_selection_get_filename (fs));
g_free(fname);
gtk_main_quit ();
}
static gint
close_save (GtkWidget *w)
{
gtk_main_quit ();
return TRUE;
}
static void
save_as_calendar_cmd (BonoboUIComponent *uic, gpointer data, const char *path)
{
GnomeCalendar *gcal;
GtkFileSelection *fs;
gcal = GNOME_CALENDAR (data);
fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Save calendar")));
gtk_object_set_user_data (GTK_OBJECT (fs), gcal);
gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked",
(GtkSignalFunc) save_ok,
fs);
gtk_signal_connect_object (GTK_OBJECT (fs->cancel_button), "clicked",
(GtkSignalFunc) close_save,
GTK_OBJECT (fs));
gtk_signal_connect_object (GTK_OBJECT (fs), "delete_event",
GTK_SIGNAL_FUNC (close_save),
GTK_OBJECT (fs));
gtk_widget_show (GTK_WIDGET (fs));
gtk_grab_add (GTK_WIDGET (fs)); /* Yes, it is modal, so sue me even more */
gtk_main ();
gtk_widget_destroy (GTK_WIDGET (fs));
}
static void
properties_cmd (BonoboUIComponent *uic, gpointer data, const char *path)
{
if (!preferences_dialog)
preferences_dialog = cal_prefs_dialog_new ();
else
cal_prefs_dialog_show (preferences_dialog);
}
static BonoboUIVerb verbs [] = {
BONOBO_UI_VERB ("CalendarNew", new_calendar_cmd),
BONOBO_UI_VERB ("CalendarOpen", open_calendar_cmd),
BONOBO_UI_VERB ("CalendarSaveAs", save_as_calendar_cmd),
BONOBO_UI_VERB ("CalendarPrint", file_print_cb),
BONOBO_UI_VERB ("CalendarPrintPreview", file_print_preview_cb),
BONOBO_UI_VERB ("EditNewAppointment", new_appointment_cb),
BONOBO_UI_VERB ("EditNewEvent", new_event_cb),
BONOBO_UI_VERB ("CalendarPreferences", properties_cmd),
BONOBO_UI_VERB ("CalendarPrev", previous_clicked),
BONOBO_UI_VERB ("CalendarToday", today_clicked),
BONOBO_UI_VERB ("CalendarNext", next_clicked),
BONOBO_UI_VERB ("CalendarGoto", goto_clicked),
BONOBO_UI_VERB ("ShowDayView", show_day_view_clicked),
BONOBO_UI_VERB ("ShowWorkWeekView", show_work_week_view_clicked),
BONOBO_UI_VERB ("ShowWeekView", show_week_view_clicked),
BONOBO_UI_VERB ("ShowMonthView", show_month_view_clicked),
BONOBO_UI_VERB_END
};
static EPixmap pixmaps [] =
{
E_PIXMAP ("/menu/File/New/NewFirstItem/CalendarNew", "new_appointment.xpm"),
E_PIXMAP ("/menu/File/Print/Print", "print.xpm"),
E_PIXMAP ("/menu/File/Print/Print Preview", "print-preview.xpm"),
E_PIXMAP ("/menu/Actions/Component/CalendarNew", "new_appointment.xpm"),
E_PIXMAP ("/menu/Tools/Component/CalendarPreferences", "configure_16_calendar.xpm"),
E_PIXMAP ("/Toolbar/New", "buttons/new_appointment.png"),
E_PIXMAP ("/Toolbar/DayView", "buttons/dayview.xpm"),
E_PIXMAP ("/Toolbar/WorkWeekView", "buttons/workweekview.xpm"),
E_PIXMAP ("/Toolbar/WeekView", "buttons/weekview.xpm"),
E_PIXMAP ("/Toolbar/MonthView", "buttons/monthview.xpm"),
E_PIXMAP_END
};
void
calendar_control_activate (BonoboControl *control,
GnomeCalendar *gcal)
{
Bonobo_UIContainer remote_uih;
BonoboUIComponent *uic;
uic = bonobo_control_get_ui_component (control);
g_assert (uic != NULL);
remote_uih = bonobo_control_get_remote_ui_container (control);
bonobo_ui_component_set_container (uic, remote_uih);
bonobo_object_release_unref (remote_uih, NULL);
#if 0
/* FIXME: Need to update this to use new Bonobo ui stuff somehow.
Also need radio buttons really. */
/* Note that these indices should correspond with the button indices
in the gnome_toolbar_view_buttons UIINFO struct. */
gnome_calendar_set_view_buttons (cal,
gnome_toolbar_view_buttons[0].widget,
gnome_toolbar_view_buttons[1].widget,
gnome_toolbar_view_buttons[2].widget,
gnome_toolbar_view_buttons[3].widget);
/* This makes the appropriate radio button in the toolbar active. */
gnome_calendar_update_view_buttons (cal);
#endif
bonobo_ui_component_add_verb_list_with_data (uic, verbs, gcal);
bonobo_ui_component_freeze (uic, NULL);
bonobo_ui_util_set_ui (uic, EVOLUTION_DATADIR,
"evolution-calendar.xml",
"evolution-calendar");
e_pixmaps_update (uic, pixmaps);
gnome_calendar_setup_view_menus (gcal, uic);
bonobo_ui_component_thaw (uic, NULL);
}
void
calendar_control_deactivate (BonoboControl *control, GnomeCalendar *gcal)
{
BonoboUIComponent *uic = bonobo_control_get_ui_component (control);
g_assert (uic != NULL);
gnome_calendar_discard_view_menus (gcal);
bonobo_ui_component_rm (uic, "/", NULL);
bonobo_ui_component_unset_container (uic);
}
/* Removes a calendar from our list of all calendars when it is destroyed. */
static void
on_calendar_destroyed (GnomeCalendar *gcal)
{
all_calendars = g_list_remove (all_calendars, gcal);
}
GnomeCalendar *
new_calendar (void)
{
GtkWidget *gcal;
gcal = gnome_calendar_new ();
if (!gcal) {
gnome_warning_dialog (_("Could not create the calendar view. Please check your "
"ORBit and OAF setup."));
return NULL;
}
gtk_signal_connect (GTK_OBJECT (gcal), "destroy",
GTK_SIGNAL_FUNC (on_calendar_destroyed), NULL);
all_calendars = g_list_prepend (all_calendars, gcal);
return GNOME_CALENDAR (gcal);
}