54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
#pragma once
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#include <QAbstractListModel>
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#include <QString>
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#include "MessageLevel.h"
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class LogModel : public QAbstractListModel {
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Q_OBJECT
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public:
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explicit LogModel(QObject* parent = 0);
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int rowCount(const QModelIndex& parent = QModelIndex()) const;
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QVariant data(const QModelIndex& index, int role) const;
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void append(MessageLevel::Enum, QString line);
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void clear();
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void suspend(bool suspend);
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bool suspended();
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QString toPlainText();
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int getMaxLines();
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void setMaxLines(int maxLines);
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void setStopOnOverflow(bool stop);
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void setOverflowMessage(const QString& overflowMessage);
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void setLineWrap(bool state);
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bool wrapLines() const;
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enum Roles { LevelRole = Qt::UserRole };
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private /* types */:
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struct entry {
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MessageLevel::Enum level;
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QString line;
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};
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private: /* data */
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QVector<entry> m_content;
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int m_maxLines = 1000;
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// first line in the circular buffer
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int m_firstLine = 0;
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// number of lines occupied in the circular buffer
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int m_numLines = 0;
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bool m_stopOnOverflow = false;
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QString m_overflowMessage = "OVERFLOW";
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bool m_suspended = false;
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bool m_lineWrap = true;
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private:
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Q_DISABLE_COPY(LogModel)
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};
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