160 lines
4.6 KiB
C++
Executable File
160 lines
4.6 KiB
C++
Executable File
/**
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* Model for numeral code table
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* $Id$
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* $HeadURL$
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* $Author$
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* Created by hjl, SLSE, 2016-12-09
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*/
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#pragma once
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#include <QAbstractTableModel>
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#include <CodificationManagement/logger.h>
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#include <CodificationManagement/cod_dtc.h>
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namespace CodificationManagement
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{
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class NumeralCodeModel final : public QAbstractTableModel
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{
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Q_OBJECT
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public:
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explicit NumeralCodeModel(QWidget *parent);
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~NumeralCodeModel() = default;
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/**
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* init model internal data matrix
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* @param dtc access to Data Topic Client
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* @param codificationDataId id of the used codification data set
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* @param isEditMode true means model used for edit, otherwise used for show only
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* in edit mode non update will be done by external data change
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* @return Returns true on success, otherwise false
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*/
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bool init(const std::shared_ptr<CodificationManagement::Interface::Dtc> &dtc,
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int codificationDataId,
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bool isEditMode = false);
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/**
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* set the horizontal and vertical header to zero
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*/
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void resetHeader();
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/**
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* set column selection values
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* @param data refernce to character set of column selection values
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* @return Returns true on success, otherwise false
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*/
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bool setColumnSelectionValuesCSV(const QString &csvData);
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/**
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* set row selection values
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* @param data reference to character set of row selection values
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* @return Returns true on success, otherwise false
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*/
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bool setRowSelectionValuesCSV(const QString &csvData);
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/**
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* get horizontal header in csv format
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* @param -
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* @return Returns horizontal header in csv format;
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*/
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QString getHorizontalHeaderCSVString() const;
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/**
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* get vertical header in csv format
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* @param -
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* @return Returns vertical header in csv format;
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*/
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QString getVerticalHeaderCSVString() const;
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/**
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* set/get edit mode flag used for internal data handling
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* @param isEditMode true means set edit mode
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* @return Returns true if edit mode is set, otherwise false
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*/
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void setEditMode(bool isEditMode);
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bool isEditMode() const;
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/**
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* get the row count (MVC-model)
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* @param ModelIndex
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* @return int Returns the count
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*/
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int rowCount(const QModelIndex &parent = QModelIndex()) const override;
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/**
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* get the row column (MVC-model)
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* @param ModelIndex
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* @return int Returns the count
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*/
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int columnCount(const QModelIndex &parent = QModelIndex()) const override;
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/**
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* get the header data (MVC-model)
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* @param section (column)
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* @param Qt::Orientation
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* @param role
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* @return QVariant
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*/
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QVariant headerData(int column, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
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/**
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* get the data (MVC-model)
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* @param QModelIndex
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* @return QVariant
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*/
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QVariant data(const QModelIndex &index, int role) const override;
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/**
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* set the data (MVC-model)
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* @param QModelIndex
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* @return bool Returns true if successfull, otherwise returns false
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*/
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bool setData(const QModelIndex &index, const QVariant &value, int role) override;
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/**
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* get flags for the given QModelIndex (MVC-model)
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* @param ModelIndex
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* @return flags Returns the flags
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*/
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Qt::ItemFlags flags(const QModelIndex &index) const override;
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Q_SIGNALS:
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/**
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* emits when data was changed (used to enable add/okay button)
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*/
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void dataModified();
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private Q_SLOTS:
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void onCodificationDataChanged(const CodificationManagement::CodificationData &data,
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DataModification modType);
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private:
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/**
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* init the constant 13x13 code matrix
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*/
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void initMatrix();
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QVector <QChar> m_MatrixNumeralSet; ///< Numeral Set 0-9
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QVector <QChar> m_MatrixCharacterSet1; ///< Character set 1 A-Z 26 Character
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QVector <QChar> m_MatrixCharacterSet2; ///< Character set 2 especially 12 Character D...U
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QChar m_matrix[13][13]; ///< Hold the numeral code table (without row/column selcet index fields)
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QVector <QChar> m_RowSelectionValues; ///< Hold the row selection index field character
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QVector <QChar> m_ColumnSelectionValues; ///< Hold the column selection index field character
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std::shared_ptr<CodificationManagement::Interface::Dtc> m_dtc;
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int m_codificationDataId; ///< Id of the used codification data set
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bool m_isEditMode; ///< Hold the dialog mode setting; if true the indices in row 0 and column 0 can be modified
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NGL::INGLLogger &m_logger; ///< Interface to the Logging-Facility
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};
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} //namespace CodificationManagement
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