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#ifndef DBAUI_SQLNAMEEDIT_HXX
#define DBAUI_SQLNAMEEDIT_HXX

#include <vcl/edit.hxx>
#include <vcl/combobox.hxx>

namespace dbaui
{
    class OSQLNameChecker
    {
        ::rtl::OUString m_sAllowedChars;
        sal_Bool        m_bOnlyUpperCase;
        sal_Bool        m_bCheck;           // true when we should check for invalid chars
    public:
        OSQLNameChecker(const ::rtl::OUString& _rAllowedChars)
            :m_sAllowedChars(_rAllowedChars)
            ,m_bOnlyUpperCase(sal_False)
            ,m_bCheck(sal_True)
        {
        }

        void setUpperCase(sal_Bool _bUpper=sal_True)
        {
            m_bOnlyUpperCase = _bUpper;
        }
        void setAllowedChars(const ::rtl::OUString& _rAllowedChars)
        {
            m_sAllowedChars = _rAllowedChars;
        }
        // default is false because it is initialized with true
        void setCheck(sal_Bool _bCheck = sal_False)
        {
            m_bCheck = _bCheck;
        }
        sal_Bool checkString(const ::rtl::OUString& _sOldValue,const ::rtl::OUString& _sToCheck,::rtl::OUString& _rsCorrected);
    };
    //==================================================================
    class OSQLNameEdit : public Edit
                        ,public OSQLNameChecker
    {
    public:
        OSQLNameEdit(Window* _pParent,const ::rtl::OUString& _rAllowedChars, WinBits nStyle = WB_BORDER)
            : Edit(_pParent,nStyle)
            ,OSQLNameChecker(_rAllowedChars)
        {
        }
        OSQLNameEdit(Window* _pParent,const ResId& _rRes,const ::rtl::OUString& _rAllowedChars = ::rtl::OUString())
            : Edit(_pParent,_rRes)
            ,OSQLNameChecker(_rAllowedChars)
        {
        }

        // Window overload
        //  virtual long PreNotify( NotifyEvent& rNEvt );
        // Edit
        virtual void Modify();
    };

    class OSQLNameComboBox : public ComboBox
                            ,public OSQLNameChecker
    {
    public:
        OSQLNameComboBox(Window* _pParent,const ::rtl::OUString& _rAllowedChars, WinBits nStyle = WB_BORDER)
            : ComboBox(_pParent,nStyle)
            ,OSQLNameChecker(_rAllowedChars)
        {
        }
        OSQLNameComboBox(Window* _pParent,const ResId& _rRes,const ::rtl::OUString& _rAllowedChars = ::rtl::OUString())
            : ComboBox(_pParent,_rRes)
            ,OSQLNameChecker(_rAllowedChars)
        {
        }

        // Window overload
        // Edit
        virtual void Modify();
    };

}
#endif // DBAUI_SQLNAMEEDIT_HXX


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