109 lines
3.5 KiB
C++
109 lines
3.5 KiB
C++
/************************************************************************
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**
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** @file vpatternpiecedata.cpp
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** @author Bojan Kverh
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** @date July 19, 2016
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**
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** @brief
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** @copyright
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** This source code is part of the Valentina project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2013-2015 Valentina project
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** <https://gitlab.com/smart-pattern/valentina> All Rights Reserved.
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**
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** Valentina is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#ifndef VTEXTMANAGER_H
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#define VTEXTMANAGER_H
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#include <QDate>
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#include <QFont>
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#include <QList>
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#include <QString>
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#include <QStringList>
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#include <Qt>
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#include <QtGlobal>
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#include <QCoreApplication>
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#include <QVector>
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class VPieceLabelData;
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class VAbstractPattern;
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class VContainer;
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#define MIN_FONT_SIZE 5
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#define MAX_FONT_SIZE 128
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/**
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* @brief The TextLine struct holds the information about one text line
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*/
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struct TextLine
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{
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QString m_qsText{};
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int m_iFontSize{MIN_FONT_SIZE}; // 0 means default
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bool m_bold{false};
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bool m_italic{false};
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Qt::Alignment m_eAlign{Qt::AlignCenter};
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friend auto operator<<(QDataStream& dataStream, const TextLine& data) -> QDataStream&;
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friend auto operator>>(QDataStream& dataStream, TextLine& data) -> QDataStream&;
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private:
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static const quint32 streamHeader;
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static const quint16 classVersion;
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};
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/**
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* @brief The VTextManager class this class is used to determine whether a collection of
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* text lines can fit into specified bounding box and with what font size
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*/
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class VTextManager
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{
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Q_DECLARE_TR_FUNCTIONS(VTextManager)
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public:
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VTextManager();
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virtual ~VTextManager() = default;
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VTextManager(const VTextManager &text);
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VTextManager &operator=(const VTextManager &text);
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virtual auto GetSpacing() const -> int;
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void SetFont(const QFont& font);
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auto GetFont() const -> const QFont&;
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void SetFontSize(int iFS);
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void FitFontSize(qreal fW, qreal fH);
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auto GetAllSourceLines() const -> QVector<TextLine>;
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void SetAllSourceLines(const QVector<TextLine> &lines);
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auto GetSourceLinesCount() const -> int;
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auto GetSourceLine(int i) const -> const TextLine&;
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void Update(const QString& qsName, const VPieceLabelData& data, const VContainer *pattern);
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void Update(VAbstractPattern* pDoc, const VContainer *pattern);
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friend auto operator<<(QDataStream& dataStream, const VTextManager& data) -> QDataStream&;
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friend auto operator>>(QDataStream& dataStream, VTextManager& data) -> QDataStream&;
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private:
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QFont m_font;
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QVector<TextLine> m_liLines;
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static QVector<TextLine> m_patternLabelLines;
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static const quint32 streamHeader;
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static const quint16 classVersion;
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};
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#endif // VTEXTMANAGER_H
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