76 lines
1.7 KiB
C++
76 lines
1.7 KiB
C++
#ifndef TODOPARSER_H
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#define TODOPARSER_H
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#include <QObject>
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#include <QThread>
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#include <QMutex>
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#include <QAbstractListModel>
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struct TodoItem {
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QString filename;
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int lineNo;
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int ch;
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QString line;
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};
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using PTodoItem = std::shared_ptr<TodoItem>;
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class TodoModel : public QAbstractListModel {
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Q_OBJECT
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public:
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explicit TodoModel(QObject* parent=nullptr);
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void addItem(const QString& filename, int lineNo,
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int ch, const QString& line);
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void clear();
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PTodoItem getItem(const QModelIndex& index);
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private:
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QList<PTodoItem> mItems;
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// QAbstractItemModel interface
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public:
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int rowCount(const QModelIndex &parent) const override;
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QVariant data(const QModelIndex &index, int role) const override;
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QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
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// QAbstractItemModel interface
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public:
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int columnCount(const QModelIndex &parent) const override;
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};
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class TodoThread: public QThread
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{
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Q_OBJECT
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public:
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explicit TodoThread(const QString& filename, QObject* parent = nullptr);
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signals:
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void parseStarted(const QString& filename);
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void todoFound(const QString& filename, int lineNo, int ch, const QString& line);
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void parseFinished();
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private:
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QString mFilename;
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// QThread interface
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protected:
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void run() override;
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};
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using PTodoThread = std::shared_ptr<TodoThread>;
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class TodoParser : public QObject
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{
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Q_OBJECT
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public:
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explicit TodoParser(QObject *parent = nullptr);
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void parseFile(const QString& filename);
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bool parsing() const;
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signals:
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private:
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TodoThread* mThread;
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QRecursiveMutex mMutex;
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};
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using PTodoParser = std::shared_ptr<TodoParser>;
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#endif // TODOPARSER_H
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