df/dc5/annotation_8h_source.html

#ifndef ANNOTATION_H

#define ANNOTATION_H


#include <QDebug>

#include <QDir>

#include <QFile>

#include <QHash>

#include <QHashIterator>

#include <QMessageBox>

#include <QString>

#include <QTextStream>

#include <QUndoCommand>

#include <QWidget>


class Annotation : public QWidget {

  Q_OBJECT


 private:

  QFile *annotationFile;

  QHash<int, QString> *annotations;

  void writeToFile();

  QList<int> findIndexes;

  qsizetype findIndex;


 public slots:

  void clear();

  void write(int index, const QString &text);

  void read(int index);

  void find(const QString &expression);

  int next();

  int prev();


 signals:

  void annotationText(const QString &text);


 public:

  explicit Annotation(QWidget *parent = nullptr);

  Annotation(const QString &annotationFile);

  Annotation(const Annotation &T) = delete;

  Annotation &operator=(const Annotation &T) = delete;

  Annotation &operator=(Annotation &&T) = delete;

  Annotation(Annotation &&T) = delete;

  ~Annotation();

  bool setPath(const QString &annotationFile);

  bool isActive;

};


#endif

Annotation::clear
void clear()
Clear the object.
Definition annotation.cpp:36

Annotation::writeToFile
void writeToFile()
Writes all the annotation to a file.
Definition annotation.cpp:91

Annotation::write
void write(int index, const QString &text)
Adds an annotation to the annotation QHash.
Definition annotation.cpp:110

Annotation::next
int next()
Returns the next element of the findIndexes list of annotations that contains the expression to find.
Definition annotation.cpp:147

Annotation::find
void find(const QString &expression)
Finds the index of all the annotation with expression inside their text.
Definition annotation.cpp:132

Annotation::read
void read(int index)
Reads an annotation from the annotation QHash.
Definition annotation.cpp:121

Annotation::annotationText
void annotationText(const QString &text)
Emitted when a new annotation is read.

Annotation::setPath
bool setPath(const QString &annotationFile)
Set the path for the annotation.
Definition annotation.cpp:52

Annotation::prev
int prev()
Returns the previous element of the findIndexes list of annotations that contains the expression to f...
Definition annotation.cpp:163

Annotation::Annotation
Annotation(QWidget *parent=nullptr)
Constructs the annotation object from a file path.
Definition annotation.cpp:85