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/*
SPDX-FileCopyrightText: 2007 Pino Toscano <pino@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
// local includes
#include "pagesize.h"
using namespace Okular;
class Okular::PageSizePrivate : public QSharedData
{
public:
PageSizePrivate()
: m_width(0)
, m_height(0)
{
}
bool operator==(const PageSizePrivate &rhs) const
{
return m_width == rhs.m_width && m_height == rhs.m_height && m_name == rhs.m_name;
}
double m_width;
double m_height;
QString m_name;
};
PageSize::PageSize()
{
}
PageSize::PageSize(double width, double height, const QString &name)
: d(new PageSizePrivate)
{
d->m_width = width;
d->m_height = height;
d->m_name = name;
}
PageSize::PageSize(const PageSize &pageSize)
: d(pageSize.d)
{
}
PageSize::~PageSize()
{
}
double PageSize::width() const
{
if (!d) {
return 0;
}
return d->m_width;
}
double PageSize::height() const
{
if (!d) {
return 0;
}
return d->m_height;
}
QString PageSize::name() const
{
if (!d) {
return QString();
}
return d->m_name;
}
bool PageSize::isNull() const
{
if (!d) {
return true;
}
return d->m_width == 0 && d->m_height == 0 && d->m_name.isEmpty();
}
bool PageSize::operator==(const PageSize &pageSize) const
{
// 1st: we're null: check if the other is null too
if (!d) {
return !pageSize.d;
}
// 2nd: we're not null, return if the other is null
if (!pageSize.d) {
return false;
}
// 3rd: normal == check
return *d == *pageSize.d;
}
bool PageSize::operator!=(const PageSize &pageSize) const
{
return !operator==(pageSize);
}
PageSize &PageSize::operator=(const PageSize &pageSize)
{
if (this == &pageSize) {
return *this;
}
d = pageSize.d;
return *this;
}
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