xref: /aoo41x/main/filter/source/placeware/zip.hxx (revision 22e87013)
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21 
22 
23 
24 #include <sal/types.h>
25 #include <rtl/string.hxx>
26 #include <osl/file.hxx>
27 
28 #include <vector>
29 
30 struct ZipEntry;
31 
32 class ZipFile
33 {
34 public:
35 	ZipFile( osl::File& rFile );
36 	~ZipFile();
37 
38 	bool addFile( osl::File& rFile, const rtl::OString& rName );
39 	bool close();
40 
41 private:
42 	void writeShort( sal_Int16 s);
43 	void writeLong( sal_Int32 l );
44 
45 	void copyAndCRC( ZipEntry *e, osl::File& rFile );
46 	void writeDummyLocalHeader(ZipEntry *e);
47 	void writeLocalHeader(ZipEntry *e);
48 	void writeCentralDir(ZipEntry *e);
49 	void writeEndCentralDir(sal_Int32 nCdOffset, sal_Int32 nCdSize);
50 
51 private:
isError() const52 	bool isError() const { return osl::File::E_None != mnRC; }
53 
54 	osl::File& mrFile;				/* file we're writing to */
55 	bool mbOpen;
56 	osl::File::RC mnRC;
57 	std::vector<ZipEntry*> maEntries;
58 };
59