LibreOffice Module sdext (master)  1
outputwrap.hxx
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19 
20 
21 #ifndef INCLUDED_SDEXT_SOURCE_PDFIMPORT_TEST_OUTPUTWRAP_HXX
22 #define INCLUDED_SDEXT_SOURCE_PDFIMPORT_TEST_OUTPUTWRAP_HXX
23 
24 #include <cppuhelper/basemutex.hxx>
25 #include <cppuhelper/compbase.hxx>
26 #include <com/sun/star/io/XOutputStream.hpp>
27 #include <osl/file.hxx>
28 #include <rtl/strbuf.hxx>
29 
30 namespace pdfi
31 {
32 
33 typedef ::cppu::WeakComponentImplHelper<
34  css::io::XOutputStream > OutputWrapBase;
35 
36  class OutputWrap : private cppu::BaseMutex, public OutputWrapBase
37  {
38  osl::File maFile;
39 
40  public:
41 
42  explicit OutputWrap( const OUString& rURL ) : OutputWrapBase(m_aMutex), maFile(rURL)
43  {
44  maFile.open(osl_File_OpenFlag_Create|osl_File_OpenFlag_Write);
45  }
46 
47  virtual void SAL_CALL writeBytes( const css::uno::Sequence< ::sal_Int8 >& aData ) override
48 
49  {
50  sal_uInt64 nBytesWritten(0);
51  maFile.write(aData.getConstArray(),aData.getLength(),nBytesWritten);
52  }
53 
54  virtual void SAL_CALL flush() override
55  {
56  }
57 
58  virtual void SAL_CALL closeOutput() override
59  {
60  maFile.close();
61  }
62  };
63 
64  class OutputWrapString : private cppu::BaseMutex, public OutputWrapBase
65  {
66  OString& mrString;
67  OStringBuffer maBuffer;
68 
69  public:
70 
71  explicit OutputWrapString(OString& rString) : OutputWrapBase(m_aMutex), mrString(rString), maBuffer(rString)
72  {
73  }
74 
75  virtual void SAL_CALL writeBytes(const css::uno::Sequence< ::sal_Int8 >& aData) override
76  {
77  maBuffer.append(reinterpret_cast<const char *>(aData.getConstArray()), aData.getLength());
78  }
79 
80  virtual void SAL_CALL flush() override
81  {
82  }
83 
84  virtual void SAL_CALL closeOutput() override
85  {
86  mrString = maBuffer.makeStringAndClear();
87  }
88  };
89 }
90 #endif
91 
92 
93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
OStringBuffer maBuffer
Definition: outputwrap.hxx:67
mutable::osl::Mutex m_aMutex
virtual void SAL_CALL closeOutput() override
Definition: outputwrap.hxx:84
virtual void SAL_CALL closeOutput() override
Definition: outputwrap.hxx:58
::cppu::WeakComponentImplHelper< css::io::XOutputStream > OutputWrapBase
Definition: outputwrap.hxx:34
osl::File maFile
Definition: outputwrap.hxx:38
virtual void SAL_CALL writeBytes(const css::uno::Sequence< ::sal_Int8 > &aData) override
Definition: outputwrap.hxx:47
virtual void SAL_CALL flush() override
Definition: outputwrap.hxx:80
OutputWrap(const OUString &rURL)
Definition: outputwrap.hxx:42
virtual void SAL_CALL writeBytes(const css::uno::Sequence< ::sal_Int8 > &aData) override
Definition: outputwrap.hxx:75
virtual void SAL_CALL flush() override
Definition: outputwrap.hxx:54
OutputWrapString(OString &rString)
Definition: outputwrap.hxx:71