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57 lines
1.3 KiB
57 lines
1.3 KiB
6 months ago
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/*本程序使用GPLv2协议发布*/
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#ifndef LYRICMODEL_H
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#define LYRICMODEL_H
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#include <QAbstractListModel>
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#include <QDebug>
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#include <QFile>
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#include <QFileInfo>
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#include <QTextStream>
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class lyricLine {
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public:
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explicit lyricLine();
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explicit lyricLine(int m,QString t);
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int getmilliseconds() const;
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QString gettext() const;
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private:
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int milliseconds;
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QString text;
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};
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class lyricModel : public QAbstractListModel {
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Q_OBJECT
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public:
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explicit lyricModel(QObject *parent = 0);
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int currentIndex() const;
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int rowCount(const QModelIndex & parent = QModelIndex()) const;
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QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
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Q_INVOKABLE bool setPathofSong(QString path, QString appDir);
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Q_INVOKABLE int findIndex(int position);
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Q_INVOKABLE int getIndex(int position);
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Q_PROPERTY(int currentIndex READ currentIndex WRITE setcurrentIndex NOTIFY currentIndexChanged)
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void addSingleLine(lyricLine l);
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void removeTopLine();
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void setcurrentIndex(const int & i);
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enum lyricRoles {
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timeRole = Qt::UserRole + 1,
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textRole,
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};
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signals:
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void currentIndexChanged();
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public slots:
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private:
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QHash<int, QByteArray> roleNames() const;
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void clearData();
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int m_currentIndex;
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QList<lyricLine> lyricData, tempData;
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};
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#endif // LYRICMODEL_H
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