124 lines
2.9 KiB
C++
124 lines
2.9 KiB
C++
/*
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SPDX-License-Identifier: GPL-3.0-or-later
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Copyright © 2015-2022 Amebis
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Copyright © 2016 GÉANT
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*/
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#pragma once
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#include "common.h"
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#include <codeanalysis\warnings.h>
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#pragma warning(push)
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#pragma warning(disable: WXWIDGETS_CODE_ANALYSIS_WARNINGS)
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#include <wx/valnum.h>
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#pragma warning(pop)
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/// \addtogroup wxExtend
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/// @{
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///
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/// Bit masks used for hexadecimal validator styles.
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///
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enum wxHexValidatorStyle
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{
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// Do not use values used by wxNumValidatorStyle flags, since this is the extension.
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wxNUM_VAL_HEX_LOWERCASE = 0x1000,
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};
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#ifdef __VISUALC__
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// non dll-interface class 'xxx' used as base for dll-interface class 'yyy'
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#pragma warning (push)
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#pragma warning (disable:4275)
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#endif
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///
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/// Base class for hexadecimal validator
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///
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class WXEXTEND_API wxHexValidatorBase : public wxIntegerValidatorBase
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{
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protected:
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///
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/// Constructs new hexadecimal validator
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///
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wxHexValidatorBase(int style);
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///
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/// Copies a hexadecimal validator
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///
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wxHexValidatorBase(const wxHexValidatorBase& other);
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///
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/// Tests whether minus is acceptable at given position
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///
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/// \returns Always `false`
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///
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bool IsMinusOk(const wxString& val, int pos) const;
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///
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/// Converts string to long
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///
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static bool FromString(const wxString& s, long *value);
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#ifdef wxHAS_LONG_LONG_T_DIFFERENT_FROM_LONG
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///
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/// Converts string to long long
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///
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static bool FromString(const wxString &s, wxLongLong_t *value);
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#endif
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///
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/// Converts number to string
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///
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wxString ToString(LongestValueType value) const;
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protected:
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/// \cond internal
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void DoSetWidth(unsigned int width) { m_width = width; }
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/// \endcond
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private:
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/// \cond internal
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virtual bool IsCharOk(const wxString& val, int pos, wxChar ch) const;
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/// \endcond
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private:
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unsigned int m_width; ///< Preferred width of the string - zero padding (<=1 disables padding)
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};
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#ifdef __VISUALC__
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#pragma warning(pop)
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#endif
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///
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/// Validator for hexadecimal entries
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///
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template <typename T>
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class wxHexValidator : public wxPrivate::wxNumValidator<wxHexValidatorBase, T>
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{
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public:
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typedef wxPrivate::wxNumValidator<wxHexValidatorBase, T> Base; ///< Base class type
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///
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/// Constructs new hexadecimal validator
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///
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wxHexValidator(T *value = NULL, int style = wxNUM_VAL_DEFAULT, unsigned int width = 0) : Base(value, style)
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{
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this->DoSetWidth(width);
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this->DoSetMin(std::numeric_limits<T>::min());
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this->DoSetMax(std::numeric_limits<T>::max());
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}
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///
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/// Clones this validator
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///
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virtual wxObject *Clone() const { return new wxHexValidator(*this); }
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private:
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wxDECLARE_NO_ASSIGN_CLASS(wxHexValidator);
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};
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/// @}
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