Fixed missing seconds in time format.

Added new basic class for date/time format.

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@5825 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/util/DateTime.cpp

@@ -0,0 +1,81 @@
+/****************************************************************
+ * This file is distributed under the following license:
+ *
+ * Copyright (c) 2012, RetroShare Team
+ *
+ *  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., 51 Franklin Street, Fifth Floor, 
+ *  Boston, MA  02110-1301, USA.
+ ****************************************************************/
+
+#include <QDateTime>
+
+#include "DateTime.h"
+#include "rshare.h"
+
+QString DateTime::formatLongDate(time_t dateValue)
+{
+	return formatLongDate(QDateTime::fromTime_t(dateValue).date());
+}
+
+QString DateTime::formatLongDate(const QDate &dateValue)
+{
+	QString customDateFormat = Rshare::customDateFormat();
+
+	if (customDateFormat.isEmpty()) {
+		return dateValue.toString(Qt::ISODate);
+	} else {
+		return QLocale().toString(dateValue, customDateFormat);
+	}
+}
+
+QString DateTime::formatLongDateTime(time_t datetimeValue)
+{
+	return formatLongDateTime(QDateTime::fromTime_t(datetimeValue));
+}
+
+QString DateTime::formatLongDateTime(const QDateTime &datetimeValue)
+{
+	return formatLongDate(datetimeValue.date()) + " " + formatTime(datetimeValue.time());
+}
+
+QString DateTime::formatDateTime(time_t datetimeValue)
+{
+	return formatDateTime(QDateTime::fromTime_t(datetimeValue));
+}
+
+QString DateTime::formatDateTime(const QDateTime &datetimeValue)
+{
+	return formatDate(datetimeValue.date()) + " " + formatTime(datetimeValue.time());
+}
+
+QString DateTime::formatDate(time_t dateValue)
+{
+	return formatDate(QDateTime::fromTime_t(dateValue).date());
+}
+
+QString DateTime::formatDate(const QDate &dateValue)
+{
+	return dateValue.toString(Qt::SystemLocaleShortDate);
+}
+
+QString DateTime::formatTime(time_t timeValue)
+{
+	return formatTime(QDateTime::fromTime_t(timeValue).time());
+}
+
+QString DateTime::formatTime(const QTime &timeValue)
+{
+	return timeValue.toString(Qt::SystemLocaleShortDate);
+}