vcl/unx/source/printergfx/psputil.hxx

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  30
  31 #ifndef _PSPRINT_PRINTERUTIL_HXX_
  32 #define _PSPRINT_PRINTERUTIL_HXX_
  33
  34 #include "osl/file.hxx"
  35
  36 #include "rtl/ustring.hxx"
  37 #include "rtl/string.hxx"
  38 #include "rtl/tencinfo.h"
  39 #include "rtl/textcvt.h"
  40
  41 #include <map>
  42
  43 namespace psp {
  44
  45 /*
  46  *  string convenience routines
  47  *  sizeof(pBuffer) must be at least 2 Bytes, 0x00 <= nValue <= 0xFF,
  48  *  effective buffer of get*ValueOf() is NOT NULL-terminated
  49  */
  50 sal_Int32   getHexValueOf (sal_Int32 nValue, sal_Char* pBuffer);
  51 sal_Int32   getAlignedHexValueOf (sal_Int32 nValue, sal_Char* pBuffer);
  52 sal_Int32   getValueOf    (sal_Int32 nValue, sal_Char* pBuffer);
  53 sal_Int32   appendStr     (const sal_Char* pSrc, sal_Char* pDst);
  54 sal_Int32   appendStr     (const sal_Char* pSrc, sal_Char* pDst, sal_Int32 nBytes);
  55
  56 sal_Bool    WritePS (osl::File* pFile, const sal_Char* pString);
  57 sal_Bool    WritePS (osl::File* pFile, const sal_Char* pString, sal_uInt64 nInLength);
  58 sal_Bool    WritePS (osl::File* pFile, const rtl::OString &rString);
  59 sal_Bool    WritePS (osl::File* pFile, const rtl::OUString &rString);
  60
  61 class ConverterFactory
  62 {
  63
  64 public:
  65     ConverterFactory();
  66     ~ConverterFactory();
  67     rtl_UnicodeToTextConverter  Get (rtl_TextEncoding nEncoding);
  68     sal_Size                    Convert (const sal_Unicode *pText, int nTextLen,
  69                                          sal_uChar *pBuffer, sal_Size nBufferSize,
  70                                          rtl_TextEncoding nEncoding);
  71 private:
  72
  73     std::map< rtl_TextEncoding, rtl_UnicodeToTextConverter >            m_aConverters;
  74 };
  75
  76 ConverterFactory* GetConverterFactory ();
  77
  78 }  /* namespace psp */
  79
  80 #endif /* _PSPRINT_PRINTERUTIL_HXX_ */
  81