1 // Copyright (C) 2002-2012 Nikolaus Gebhardt
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2 // This file is part of the "Irrlicht Engine".
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3 // For conditions of distribution and use, see copyright notice in irrlicht.h
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5 #ifndef __I_OS_OPERATOR_H_INCLUDED__
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6 #define __I_OS_OPERATOR_H_INCLUDED__
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8 #include "IReferenceCounted.h"
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9 #include "irrString.h"
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14 //! The Operating system operator provides operation system specific methods and information.
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15 class IOSOperator : public virtual IReferenceCounted
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18 //! Get the current operation system version as string.
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19 virtual const core::stringc& getOperatingSystemVersion() const = 0;
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21 //! Get the current operation system version as string.
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22 /** \deprecated Use getOperatingSystemVersion instead. This method will be removed in Irrlicht 1.9. */
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23 _IRR_DEPRECATED_ const wchar_t* getOperationSystemVersion() const
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25 return core::stringw(getOperatingSystemVersion()).c_str();
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28 //! Copies text to the clipboard
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29 //! \param text: text in utf-8
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30 virtual void copyToClipboard(const c8* text) const = 0;
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32 //! Copies text to the primary selection
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33 //! This is a no-op on some platforms.
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34 //! \param text: text in utf-8
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35 virtual void copyToPrimarySelection(const c8* text) const = 0;
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37 //! Get text from the clipboard
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38 //! \return Returns 0 if no string is in there, otherwise an utf-8 string.
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39 virtual const c8* getTextFromClipboard() const = 0;
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41 //! Get text from the primary selection
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42 //! This is a no-op on some platforms.
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43 //! \return Returns 0 if no string is in there, otherwise an utf-8 string.
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44 virtual const c8* getTextFromPrimarySelection() const = 0;
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46 //! Get the total and available system RAM
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47 /** \param totalBytes: will contain the total system memory in Kilobytes (1024 B)
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48 \param availableBytes: will contain the available memory in Kilobytes (1024 B)
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49 \return True if successful, false if not */
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50 virtual bool getSystemMemory(u32* totalBytes, u32* availableBytes) const = 0;
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