9bbf4be3ac
2000-11-02 Federico Mena Quintero <federico@helixcode.com> * e-dateedit.h (EDateEditClass): Removed the "time_changed" signal, since it was never being emitted in the first place. Time values *are* both date and time together anyways, so whenever one changes we should notify about the whole date/time value being changed. Renamed the remaining "date_changed" signal to just "changed". * e-dateedit.c (e_date_edit_class_init): Do not create the "time_changed" signal; rename the other one to "changed". (set_time): Moved the core functionality from e_date_edit_set_time() to here. This function just sets the widgets' values without emitting any signals. (e_date_edit_set_time): Emit the "changed" signal unconditionally. This is to be consistent with the rest of the GTK+ widgets, and it actually makes writing client code easier. (e_date_edit_new): Use set_time(). (on_date_popup_now_button_clicked): Do not emit the signal here. (on_date_popup_none_button_clicked): Likewise. (e_date_edit_set_time_of_day): Emit the signal, since we do not call e_date_edit_set_time(). svn path=/trunk/; revision=6367
124 lines
4.1 KiB
C
124 lines
4.1 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* Author :
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* Damon Chaplin <damon@helixcode.com>
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*
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* Copyright 2000, Helix Code, Inc.
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*
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* Based on the GnomeDateEdit, part of the Gnome Library.
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* Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*/
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/*
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* EDateEdit - a widget based on GnomeDateEdit to provide a date & optional
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* time field with popups for entering a date.
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*/
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#ifndef __E_DATE_EDIT_H_
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#define __E_DATE_EDIT_H_
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#include <gtk/gtkhbox.h>
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#include <libgnome/gnome-defs.h>
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BEGIN_GNOME_DECLS
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#define E_TYPE_DATE_EDIT (e_date_edit_get_type ())
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#define E_DATE_EDIT(obj) (GTK_CHECK_CAST ((obj), E_TYPE_DATE_EDIT, EDateEdit))
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#define E_DATE_EDIT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_DATE_EDIT, EDateEditClass))
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#define E_IS_DATE_EDIT(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_DATE_EDIT))
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#define E_IS_DATE_EDIT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_DATE_EDIT))
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typedef struct _EDateEdit EDateEdit;
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typedef struct _EDateEditPrivate EDateEditPrivate;
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typedef struct _EDateEditClass EDateEditClass;
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struct _EDateEdit {
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GtkHBox hbox;
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/*< private >*/
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EDateEditPrivate *_priv;
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};
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struct _EDateEditClass {
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GtkHBoxClass parent_class;
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void (* changed) (EDateEdit *dedit);
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};
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guint e_date_edit_get_type (void);
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GtkWidget* e_date_edit_new (void);
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time_t e_date_edit_get_time (EDateEdit *dedit);
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void e_date_edit_set_time (EDateEdit *dedit,
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time_t the_time);
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/* These get or set the value in the time field, useful if only a time is
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being edited. */
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gboolean e_date_edit_get_time_of_day (EDateEdit *dedit,
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gint *hour,
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gint *minute);
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void e_date_edit_set_time_of_day (EDateEdit *dedit,
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gint hour,
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gint minute);
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/* Whether we show the date field. */
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gboolean e_date_edit_get_show_date (EDateEdit *dedit);
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void e_date_edit_set_show_date (EDateEdit *dedit,
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gboolean show_date);
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/* Whether we show the time field. */
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gboolean e_date_edit_get_show_time (EDateEdit *dedit);
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void e_date_edit_set_show_time (EDateEdit *dedit,
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gboolean show_time);
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/* The week start day, used in the date popup. 0 (Mon) to 6 (Sun). */
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gint e_date_edit_get_week_start_day (EDateEdit *dedit);
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void e_date_edit_set_week_start_day (EDateEdit *dedit,
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gint week_start_day);
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/* Whether we show week numbers in the date popup. */
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gboolean e_date_edit_get_show_week_numbers (EDateEdit *dedit);
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void e_date_edit_set_show_week_numbers (EDateEdit *dedit,
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gboolean show_week_numbers);
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/* Whether we use 24 hour format in the time field & popup. */
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gboolean e_date_edit_get_use_24_hour_format (EDateEdit *dedit);
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void e_date_edit_set_use_24_hour_format (EDateEdit *dedit,
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gboolean use_24_hour_format);
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/* Whether we allow the date to be set to 'None'. e_date_edit_get_time() will
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return (time_t) -1 in this case. */
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gboolean e_date_edit_get_allow_no_date_set (EDateEdit *dedit);
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void e_date_edit_set_allow_no_date_set (EDateEdit *dedit,
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gboolean allow_no_date_set);
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/* The range of time to show in the time combo popup. */
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void e_date_edit_get_time_popup_range (EDateEdit *dedit,
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gint *lower_hour,
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gint *upper_hour);
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void e_date_edit_set_time_popup_range (EDateEdit *dedit,
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gint lower_hour,
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gint upper_hour);
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END_GNOME_DECLS
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#endif
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