File indexing completed on 2024-04-21 04:41:01

 /* This file is part of the KDE project
    Copyright (C) 2015-2017 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 "KPropertyRectFEditor.h"
 #include "KPropertyUtils_p.h"
 
 #include <QRectF>
 
 KPropertyRectFDelegate::KPropertyRectFDelegate()
 {
 }
 
 QString KPropertyRectFDelegate::propertyValueToString(const KProperty *property,
                                                       const QLocale &locale) const
 {
     const KPropertyUtilsPrivate::ValueOptionsHandler options(*property);
     return options.valueWithPrefixAndSuffix(valueToString(property->value(), locale), locale);
 }
 
 QString KPropertyRectFDelegate::valueToString(const QVariant& value, const QLocale &locale) const
 {
     const QRectF r(value.toRectF());
     if (locale.language() == QLocale::C) {
         return QString::fromLatin1("%1, %2, %3x%4").arg(r.x()).arg(r.y()).arg(r.width()).arg(r.height());
     }
     return QObject::tr("%1, %2, %3x%4", "Rectangle")
         .arg(locale.toString(r.x()))
         .arg(locale.toString(r.y()))
         .arg(locale.toString(r.width()))
         .arg(locale.toString(r.height()));
 }
 
 //------------
 
 KRectFComposedProperty::KRectFComposedProperty(KProperty *property)
         : KComposedPropertyInterface(property)
 {
     (void)new KProperty("x",
         QVariant(), QObject::tr("X", "Property: X coordinate"),
         QObject::tr("X Coordinate", "Property: X coordinate"), KProperty::Double, property);
     (void)new KProperty("y",
         QVariant(), QObject::tr("Y", "Property: Y coordinate"),
         QObject::tr("Y Coordinate", "Property: Y coordinate"), KProperty::Double, property);
     (void)new KProperty("width",
         QVariant(), QObject::tr("Width", "Property: width of rectangle"),
         QObject::tr("Width", "Property: width of rectangle"), KProperty::Double, property);
     (void)new KProperty("height",
         QVariant(), QObject::tr("Height", "Property: height of rectangle"),
         QObject::tr("Height", "Property: height of rectangle"), KProperty::Double, property);
 }
 
 void KRectFComposedProperty::setValue(KProperty *property,
     const QVariant &value, KProperty::ValueOptions valueOptions)
 {
     const QRectF r(value.toRectF());
     property->child("x")->setValue(r.x(), valueOptions);
     property->child("y")->setValue(r.y(), valueOptions);
     property->child("width")->setValue(r.width(), valueOptions);
     property->child("height")->setValue(r.height(), valueOptions);
 }
 
 void KRectFComposedProperty::childValueChanged(KProperty *child, const QVariant &value,
                                                KProperty::ValueOptions valueOptions)
 {
     QRectF r(child->parent()->value().toRectF());
 
     if (child->name() == "x")
         r.moveLeft(value.toReal());
     else if (child->name() == "y")
         r.moveTop(value.toReal());
     else if (child->name() == "width")
         r.setWidth(value.toReal());
     else if (child->name() == "height")
         r.setHeight(value.toReal());
 
     child->parent()->setValue(r, valueOptions);
 }