diff options
Diffstat (limited to 'calendar/gui/e-cell-date-edit-text.c')
| -rw-r--r-- | calendar/gui/e-cell-date-edit-text.c | 234 |
1 files changed, 0 insertions, 234 deletions
diff --git a/calendar/gui/e-cell-date-edit-text.c b/calendar/gui/e-cell-date-edit-text.c deleted file mode 100644 index d487a78ae4..0000000000 --- a/calendar/gui/e-cell-date-edit-text.c +++ /dev/null @@ -1,234 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@ximian.com> - * - * Copyright 2001, Ximian, Inc. - * - * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * ECellDateEditText - a subclass of ECellText used to show and edit the text - * representation of the date, from a ECalComponentDateTime* model value. - */ - -#include <config.h> - -#include <sys/time.h> -#include <time.h> -#include <unistd.h> -#include <string.h> -#include <libgnomeui/gnome-messagebox.h> -#include <libgnomeui/gnome-stock-icons.h> -#include <libgnome/gnome-i18n.h> -#include <gal/util/e-util.h> -#include <e-util/e-time-utils.h> -#include <libecal/e-cal-time-util.h> - -#include "e-cell-date-edit-text.h" - - -#define PARENT_TYPE e_cell_text_get_type () - -static ECellTextClass *parent_class; - - -void -e_cell_date_edit_text_set_timezone (ECellDateEditText *ecd, - icaltimezone *zone) -{ - g_return_if_fail (E_IS_CELL_DATE_EDIT_TEXT (ecd)); - - ecd->zone = zone; -} - - -void -e_cell_date_edit_text_set_use_24_hour_format (ECellDateEditText *ecd, - gboolean use_24_hour) -{ - g_return_if_fail (E_IS_CELL_DATE_EDIT_TEXT (ecd)); - - ecd->use_24_hour_format = use_24_hour; -} - - -static char * -ecd_get_text (ECellText *cell, ETableModel *model, int col, int row) -{ - ECellDateEditText *ecd = E_CELL_DATE_EDIT_TEXT (cell); - ECellDateEditValue *dv = e_table_model_value_at (model, col, row); - struct tm tmp_tm; - char buffer[64]; - - if (!dv) - return g_strdup (""); - - /* Note that although the property may be in a different - timezone, we convert it to the current timezone to display - it in the table. If the user actually edits the value, - it will be set to the current timezone. See set_value(). */ - tmp_tm = icaltimetype_to_tm_with_zone (&dv->tt, dv->zone, ecd->zone); - - e_time_format_date_and_time (&tmp_tm, ecd->use_24_hour_format, - !dv->tt.is_date, FALSE, - buffer, sizeof (buffer)); - return g_strdup (buffer); -} - - -static void -ecd_free_text (ECellText *cell, char *text) -{ - g_free (text); -} - - -/* FIXME: We need to set the "transient_for" property for the dialog. */ -static void -show_date_warning (ECellDateEditText *ecd) -{ - GtkWidget *dialog; - char buffer[64], message[256], *format; - time_t t; - struct tm *tmp_tm; - - t = time (NULL); - /* We are only using this as an example, so the timezone doesn't - matter. */ - tmp_tm = localtime (&t); - - if (ecd->use_24_hour_format) - /* strftime format of a weekday, a date and a time, 24-hour. */ - format = _("%a %m/%d/%Y %H:%M:%S"); - else - /* strftime format of a weekday, a date and a time, 12-hour. */ - format = _("%a %m/%d/%Y %I:%M:%S %p"); - - e_utf8_strftime (buffer, sizeof (buffer), format, tmp_tm); - - g_snprintf (message, 256, - _("The date must be entered in the format: \n\n%s"), - buffer); - - dialog = gnome_message_box_new (message, - GNOME_MESSAGE_BOX_ERROR, - GNOME_STOCK_BUTTON_OK, NULL); - gtk_widget_show (dialog); -} - - -static void -ecd_set_value (ECellText *cell, ETableModel *model, int col, int row, - const char *text) -{ - ECellDateEditText *ecd = E_CELL_DATE_EDIT_TEXT (cell); - ETimeParseStatus status; - struct tm tmp_tm; - ECellDateEditValue *value; - gboolean is_date = TRUE; - - /* Try to parse just a date first. If the value is only a date, we - use a DATE value. */ - status = e_time_parse_date (text, &tmp_tm); - if (status == E_TIME_PARSE_INVALID) { - is_date = FALSE; - status = e_time_parse_date_and_time (text, &tmp_tm); - - if (status == E_TIME_PARSE_INVALID) { - show_date_warning (ecd); - return; - } - } - - if (status == E_TIME_PARSE_NONE) { - value = NULL; - } else { - ECellDateEditValue dv; - - dv.tt = icaltime_null_time (); - - dv.tt.year = tmp_tm.tm_year + 1900; - dv.tt.month = tmp_tm.tm_mon + 1; - dv.tt.day = tmp_tm.tm_mday; - dv.tt.hour = tmp_tm.tm_hour; - dv.tt.minute = tmp_tm.tm_min; - dv.tt.second = tmp_tm.tm_sec; - dv.tt.is_date = is_date; - - /* FIXME: We assume it is being set to the current timezone. - Is that OK? */ - if (is_date) { - dv.zone = NULL; - } else { - dv.zone = ecd->zone; - } - - value = &dv; - } - - e_table_model_set_value_at (model, col, row, value); -} - - -static void -e_cell_date_edit_text_class_init (GtkObjectClass *object_class) -{ - ECellTextClass *ectc = (ECellTextClass *) object_class; - - parent_class = gtk_type_class (PARENT_TYPE); - - ectc->get_text = ecd_get_text; - ectc->free_text = ecd_free_text; - ectc->set_value = ecd_set_value; -} - - -static void -e_cell_date_edit_text_init (GtkObject *object) -{ - ECellDateEditText *ecd = E_CELL_DATE_EDIT_TEXT (object); - - ecd->zone = icaltimezone_get_utc_timezone (); - ecd->use_24_hour_format = TRUE; -} - - -/** - * e_cell_date_edit_text_new: - * - * Creates a new ECell renderer that can be used to render and edit dates that - * that come from the model. The value returned from the model is - * interpreted as being a ECalComponentDateTime*. - * - * Returns: an ECell object that can be used to render dates. - */ -ECell * -e_cell_date_edit_text_new (const char *fontname, - GtkJustification justify) -{ - ECellDateEditText *ecd = g_object_new (e_cell_date_edit_text_get_type (), NULL); - - e_cell_text_construct (E_CELL_TEXT (ecd), fontname, justify); - - return (ECell *) ecd; -} - - -E_MAKE_TYPE (e_cell_date_edit_text, "ECellDateEditText", ECellDateEditText, - e_cell_date_edit_text_class_init, e_cell_date_edit_text_init, - PARENT_TYPE); |