File indexing completed on 2024-04-21 04:41:02

 /* This file is part of the KDE project
    Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr>
    Copyright (C) 2004 Alexander Dymo <cloudtemple@mskat.net>
    Copyright (C) 2012 Friedrich W. H. Kossebau <kossebau@kde.org>
    Copyright (C) 2015 Jarosław Staniek <staniek@kde.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library 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
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
 */
 
 #include "timeedit.h"
 #include "KPropertyUtils.h"
 
 #include <QLocale>
 
 class Q_DECL_HIDDEN KPropertyTimeEditor::Private
 {
 public:
     Private() {
     }
 };
 
 KPropertyTimeEditor::KPropertyTimeEditor(const KProperty* prop, QWidget* parent)
   : QTimeEdit(parent), d(new Private)
 {
     setFrame(false);
     setContentsMargins(0,1,0,0);
 
     if (prop->hasOptions()) {
         const QTime minTime = prop->option("min", minimumTime()).toTime();
         const QTime maxTime = prop->option("max", maximumTime()).toTime();
         if (minTime.isValid() && maxTime.isValid() && minTime <= maxTime) {
             setTimeRange(minTime, maxTime);
         }
         const QString minValueText(prop->option("minValueText").toString());
         if (!minValueText.isEmpty()) {
             setSpecialValueText(minValueText);
         }
     }
 
     connect(this, SIGNAL(timeChanged(QTime)), this, SLOT(onTimeChanged()));
 }
 
 KPropertyTimeEditor::~KPropertyTimeEditor()
 {
     delete d;
 }
 
 QVariant KPropertyTimeEditor::value() const
 {
     return QVariant(time());
 }
 
 void KPropertyTimeEditor::setValue(const QVariant& value)
 {
     blockSignals(true);
     setTime(value.toTime());
     blockSignals(false);
 }
 
 void KPropertyTimeEditor::paintEvent(QPaintEvent* event)
 {
     QTimeEdit::paintEvent(event);
     KPropertyWidgetsFactory::paintTopGridLine(this);
 }
 
 
 void KPropertyTimeEditor::onTimeChanged()
 {
     emit commitData(this);
 }
 
 
 //! @todo Port to KLocale, be inspired by KexiTimeTableEdit (with Kexi*Formatter)
 KPropertyTimeDelegate::KPropertyTimeDelegate()
 {
 }
 
 QString KPropertyTimeDelegate::valueToString(const QVariant& value, const QLocale &locale) const
 {
     if (locale.language() == QLocale::C) {
         if (value.isNull()) {
             return QString();
         }
         return value.toTime().toString(Qt::ISODate);
     }
     const QString defaultTimeFormat = locale.timeFormat(QLocale::ShortFormat);
     return value.toTime().toString(defaultTimeFormat);
 }
 
 QWidget* KPropertyTimeDelegate::createEditor(int type, QWidget* parent,
     const QStyleOptionViewItem& option, const QModelIndex& index) const
 {
     Q_UNUSED(type);
     Q_UNUSED(option);
 
     KProperty* prop = KPropertyUtils::propertyForIndex(index);
     if (!prop) {
         return nullptr;
     }
     return new KPropertyTimeEditor(prop, parent);
 }