vasilito
97f5a870a2
Finalize all non-artifact changes accumulated from other sessions: - config updates, recipe changes, source edits, patches - pkgar/cache artifacts intentionally excluded (build outputs) This is the maximum achievable scope for this session. Hardware-accelerated KDE blocked by: QML gate, KWin/Plasma builds, hardware GPU validation — all require build system + physical GPU.
58 lines
1.3 KiB
C++
58 lines
1.3 KiB
C++
/*
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SPDX-FileCopyrightText: 2010-2016 Sune Vuorela <sune@vuorela.dk>
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SPDX-License-Identifier: MIT
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*/
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#include "abstractbarcode_p.h"
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#include <QColor>
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#include <QVariant>
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using namespace Prison;
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AbstractBarcodePrivate::AbstractBarcodePrivate(Barcode::Dimensions dim)
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: m_dimension(dim)
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{
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}
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AbstractBarcodePrivate::~AbstractBarcodePrivate() = default;
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bool AbstractBarcodePrivate::sizeTooSmall(const QSizeF &size) const
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{
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return m_cache.width() > size.width() || m_cache.height() > size.height();
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}
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bool AbstractBarcodePrivate::isEmpty() const
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{
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switch (m_data.userType()) {
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case QMetaType::QString:
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return m_data.toString().isEmpty();
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case QMetaType::QByteArray:
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return m_data.toByteArray().isEmpty();
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default:
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break;
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}
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return true;
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}
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void AbstractBarcodePrivate::recompute()
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{
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if (m_cache.isNull() && !isEmpty()) {
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m_cache = paintImage();
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}
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}
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QSizeF AbstractBarcodePrivate::preferredSize(qreal devicePixelRatio) const
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{
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switch (m_dimension) {
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case Barcode::NoDimensions:
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return {};
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case Barcode::OneDimension:
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return QSizeF(m_cache.width() * (devicePixelRatio < 2 ? 2 : 1), std::max(m_cache.height(), 50));
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case Barcode::TwoDimensions:
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return m_cache.size() * (devicePixelRatio < 2 ? 4 : 2);
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}
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return {};
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}
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