settings_search_model.h

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#ifndef COCKATRICE_SETTINGS_SEARCH_MODEL_H
#define COCKATRICE_SETTINGS_SEARCH_MODEL_H
 
#include <QAbstractListModel>
#include <QByteArray>
#include <QList>
#include <QMetaType>
#include <QModelIndex>
#include <QRegularExpression>
#include <QString>
#include <qnamespace.h>
#include <qtmetamacros.h>
 
class QObject;
class QWidget;

struct SettingsSearchEntry
{
    int pageIndex;          
    QString groupTitle;     
    QString widgetLabel;    
    QString fullSearchText; 
    QWidget *widget;        
};

class SettingsSearchModel : public QAbstractListModel
{
    Q_OBJECT
public:
    enum Roles
    {
        EntryRole = Qt::UserRole + 1, 
    };
 
    explicit SettingsSearchModel(QObject *parent = nullptr);

    void setSourceEntries(const QList<SettingsSearchEntry> &entries);
    void setFilterString(const QString &text);
    bool isFilterActive() const;
 
    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;

    SettingsSearchEntry entryForIndex(const QModelIndex &index) const;
 
private:
    QList<SettingsSearchEntry> sourceEntries; 
    QList<int> filteredIndices;               
    QRegularExpression filterRegex;           
    QString filterQuery;                      
    bool filterActive = false;                

    void rebuildFilter();
};
 
Q_DECLARE_METATYPE(SettingsSearchEntry)
 
#endif // COCKATRICE_SETTINGS_SEARCH_MODEL_H