PdfChoiceField.h

// SPDX-FileCopyrightText: 2007 Dominik Seichter <domseichter@web.de>
// SPDX-FileCopyrightText: 2020 Francesco Pretto <ceztko@gmail.com>
// SPDX-License-Identifier: LGPL-2.0-or-later OR MPL-2.0
 
#ifndef PDF_CHOICE_FIELD_H
#define PDF_CHOICE_FIELD_H
 
#include "PdfField.h"
 
namespace PoDoFo
{
    // TODO: Multiselect
    class PODOFO_API PdChoiceField : public PdfField
    {
        friend class PdfListBox;
        friend class PdfComboBox;
 
    private:
        PdChoiceField(PdfAcroForm& acroform, PdfFieldType fieldType,
            std::shared_ptr<PdfField>&& parent);
 
        PdChoiceField(PdfAnnotationWidget& widget, PdfFieldType fieldType,
            std::shared_ptr<PdfField>&& parent);
 
        PdChoiceField(PdfObject& obj, PdfAcroForm* acroform, PdfFieldType fieldType);
 
    public:
        void InsertItem(const PdfString& value, nullable<const PdfString&> displayName = { });
 
        void RemoveItem(unsigned index);
 
        PdfString GetItem(unsigned index) const;
 
        nullable<const PdfString&> GetItemDisplayText(int index) const;
 
        unsigned GetItemCount() const;
 
        void SetSelectedIndex(int index);
 
        int GetSelectedIndex() const;
 
        bool IsComboBox() const;
 
        void SetSpellCheckingEnabled(bool spellCheck);
 
        bool IsSpellCheckingEnabled() const;
 
        void SetSorted(bool sorted);
 
        bool IsSorted() const;
 
        void SetMultiSelect(bool multi);
 
        bool IsMultiSelect() const;
 
        void SetCommitOnSelectionChange(bool commit);
        bool IsCommitOnSelectionChange() const;
    };
}
 
#endif // PDF_CHOICE_FIELD_H