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#ifndef COLUMNDIALOGCONSTRAINTSMODEL_H
#define COLUMNDIALOGCONSTRAINTSMODEL_H
#include "parser/ast/sqlitecreatetable.h"
#include "guiSQLiteStudio_global.h"
#include <QAbstractTableModel>
#include <QPointer>
class GUI_API_EXPORT ColumnDialogConstraintsModel : public QAbstractTableModel
{
Q_OBJECT
public:
explicit ColumnDialogConstraintsModel(QObject *parent = 0);
int rowCount(const QModelIndex& parent = QModelIndex()) const;
int columnCount(const QModelIndex& parent) const;
QVariant data(const QModelIndex& index, int role) const;
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
void setColumn(SqliteCreateTable::Column* value);
SqliteCreateTable::Column::Constraint* getConstraint(int constrIdx) const;
void replaceConstraint(int constrIdx, SqliteCreateTable::Column::Constraint* constr);
void insertConstraint(int constrIdx, SqliteCreateTable::Column::Constraint* constr);
void appendConstraint(SqliteCreateTable::Column::Constraint* constr);
void delConstraint(int constrIdx);
void delConstraint(SqliteCreateTable::Column::Constraint* constr);
void moveConstraintUp(int constrIdx);
void moveConstraintDown(int constrIdx);
void moveConstraintColumnTo(int constrIdx, int newIdx);
private:
enum class Column
{
TYPE,
NAME,
DETAILS
};
Column getColumn(int colIdx) const;
QIcon getIcon(int rowIdx) const;
QString getName(int rowIdx) const;
QString getType(int rowIdx) const;
QString getDetails(int rowIdx) const;
QString getPkDetails(SqliteCreateTable::Column::Constraint* constr) const;
QString getNotNullDetails(SqliteCreateTable::Column::Constraint* constr) const;
QString getUniqueDetails(SqliteCreateTable::Column::Constraint* constr) const;
QString getCheckDetails(SqliteCreateTable::Column::Constraint* constr) const;
QString getDefaultDetails(SqliteCreateTable::Column::Constraint* constr) const;
QString getCollateDetails(SqliteCreateTable::Column::Constraint* constr) const;
QString getFkDetails(SqliteCreateTable::Column::Constraint* constr) const;
QString getConstrDetails(SqliteCreateTable::Column::Constraint* constr, int tokenOffset) const;
QPointer<SqliteCreateTable::Column> column;
signals:
void constraintsChanged();
};
#endif // COLUMNDIALOGCONSTRAINTSMODEL_H
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