1//========================================================================
2//
3// FileSpec.h
4//
5// All changes made under the Poppler project to this file are licensed
6// under GPL version 2 or later
7//
8// Copyright (C) 2008 Carlos Garcia Campos <carlosgc@gnome.org>
9// Copyright (C) 2017-2019, 2021 Albert Astals Cid <aacid@kde.org>
10// Copyright (C) 2024 g10 Code GmbH, Author: Sune Stolborg Vuorela <sune@vuorela.dk>
11//
12// To see a description of the changes please see the Changelog file that
13// came with your tarball or type make ChangeLog if you are building from git
14//
15//========================================================================
16
17#ifndef FILE_SPEC_H
18#define FILE_SPEC_H
19
20#include "Object.h"
21#include "poppler_private_export.h"
22
23class POPPLER_PRIVATE_EXPORT EmbFile
24{
25public:
26 explicit EmbFile(Object &&efStream);
27 ~EmbFile();
28
29 EmbFile(const EmbFile &) = delete;
30 EmbFile &operator=(const EmbFile &) = delete;
31
32 int size() const { return m_size; }
33 const GooString *modDate() const { return m_modDate; }
34 const GooString *createDate() const { return m_createDate; }
35 const GooString *checksum() const { return m_checksum; }
36 const GooString *mimeType() const { return m_mimetype; }
37 Object *streamObject() { return &m_objStr; }
38 Stream *stream() { return isOk() ? m_objStr.getStream() : nullptr; }
39 bool isOk() const { return m_objStr.isStream(); }
40 bool save(const std::string &path);
41
42private:
43 bool save2(FILE *f);
44
45 int m_size;
46 GooString *m_createDate;
47 GooString *m_modDate;
48 GooString *m_checksum;
49 GooString *m_mimetype;
50 Object m_objStr;
51};
52
53class POPPLER_PRIVATE_EXPORT FileSpec
54{
55public:
56 explicit FileSpec(const Object *fileSpec);
57 ~FileSpec();
58
59 FileSpec(const FileSpec &) = delete;
60 FileSpec &operator=(const FileSpec &) = delete;
61
62 bool isOk() const { return ok; }
63
64 const GooString *getFileName() const { return fileName; }
65 GooString *getFileNameForPlatform();
66 const GooString *getDescription() const { return desc; }
67 EmbFile *getEmbeddedFile();
68
69 static Object newFileSpecObject(XRef *xref, GooFile *file, const std::string &fileName);
70
71private:
72 bool ok;
73
74 Object fileSpec;
75
76 GooString *fileName; // F, UF, DOS, Mac, Unix
77 GooString *platformFileName;
78 Object fileStream; // Ref to F entry in UF
79 EmbFile *embFile;
80 GooString *desc; // Desc
81};
82
83Object getFileSpecName(const Object *fileSpec);
84Object POPPLER_PRIVATE_EXPORT getFileSpecNameForPlatform(const Object *fileSpec);
85
86#endif /* FILE_SPEC_H */
87

source code of poppler/poppler/FileSpec.h