PowerPoint7Struct.hxx
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33 
34 #ifndef POWER_POINT7_STRUCT
35 # define POWER_POINT7_STRUCT
36 
37 #include <string>
38 #include <sstream>
39 
40 #include "libmwaw_internal.hxx"
41 
42 #include "MWAWDebug.hxx"
43 #include "MWAWInputStream.hxx"
44 
47 namespace PowerPoint7Struct
48 {
50 struct SlideId {
51  explicit SlideId(unsigned long id=0)
52  : m_id(int(id&0x7fffffffL))
53  , m_isMaster((id&0x80000000L) ? true : false)
54  , m_inNotes(false)
55  , m_inHandout(false)
56  {
57  }
59  bool isValid() const
60  {
61  return m_isMaster || m_inHandout || m_id!=0;
62  }
64  bool operator<(SlideId const &id) const
65  {
66  if (m_isMaster!=id.m_isMaster) return m_isMaster;
67  if (m_inNotes!=id.m_inNotes) return m_inNotes;
68  if (m_inHandout!=id.m_inHandout) return m_inHandout;
69  return m_id < id.m_id;
70  }
72  bool operator==(SlideId const &id) const
73  {
74  if (m_isMaster!=id.m_isMaster) return false;
75  if (m_inNotes!=id.m_inNotes) return false;
76  if (m_inHandout!=id.m_inHandout) return false;
77  return m_id == id.m_id;
78  }
80  bool operator!=(SlideId const &id) const
81  {
82  return !operator==(id);
83  }
85  friend std::ostream &operator<<(std::ostream &o, SlideId const &id)
86  {
87  if (id.m_isMaster)
88  o << "MS" << id.m_id;
89  else if (id.m_id)
90  o << "S" << id.m_id;
91  if (id.m_inNotes)
92  o << "[note]";
93  if (id.m_inHandout)
94  o << "Handout";
95  return o;
96  }
98  int m_id;
102  bool m_inNotes;
105 };
107 struct Zone {
109  Zone() : m_type(0), m_dataSize(0)
110  {
111  for (auto &val : m_values) val=0;
112  }
114  bool read(MWAWInputStreamPtr stream, long endPos=-1);
116  std::string getName() const
117  {
118  std::stringstream s;
119  s << "Zone" << std::hex << m_type << std::dec << "A";
120  return s.str();
121  }
123  friend std::ostream &operator<<(std::ostream &o, Zone const &z)
124  {
125  for (int i=0; i<6; ++i) {
126  if (z.m_values[i]) o << "z" << i << "=" << z.m_values[i] << ",";
127  }
128  return o;
129  }
131  int m_type;
135  int m_values[6];
136 };
137 }
138 #endif
139 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
bool operator<(SlideId const &id) const
operator<
Definition: PowerPoint7Struct.hxx:64
bool m_inNotes
a flag to know if the content is in the notes part
Definition: PowerPoint7Struct.hxx:102
bool operator==(SlideId const &id) const
operator==
Definition: PowerPoint7Struct.hxx:72
std::string getName() const
returns a basic name
Definition: PowerPoint7Struct.hxx:116
bool m_isMaster
a flag to know if this is a master slide or a normal slide
Definition: PowerPoint7Struct.hxx:100
bool m_inHandout
a flag to know if the content is in the handout part
Definition: PowerPoint7Struct.hxx:104
int m_id
the slide id
Definition: PowerPoint7Struct.hxx:98
friend std::ostream & operator<<(std::ostream &o, SlideId const &id)
operator<<
Definition: PowerPoint7Struct.hxx:85
int m_type
the type
Definition: PowerPoint7Struct.hxx:131
bool isValid() const
returns true if the id is valid
Definition: PowerPoint7Struct.hxx:59
int m_values[6]
some value
Definition: PowerPoint7Struct.hxx:135
bool operator!=(SlideId const &id) const
operator==
Definition: PowerPoint7Struct.hxx:80
Zone()
constructor
Definition: PowerPoint7Struct.hxx:109
std::shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:551
bool read(MWAWInputStreamPtr stream, long endPos=-1)
try to read a zone header
Definition: PowerPoint7Struct.cxx:38
SlideId(unsigned long id=0)
Definition: PowerPoint7Struct.hxx:51
friend std::ostream & operator<<(std::ostream &o, Zone const &z)
operator<<
Definition: PowerPoint7Struct.hxx:123
a slide id
Definition: PowerPoint7Struct.hxx:50
a zone header of a PowerPoint7Parser
Definition: PowerPoint7Struct.hxx:107
long m_dataSize
the data size
Definition: PowerPoint7Struct.hxx:133
namespace used to define basic struct of a Microsoft PowerPoint 95 files (Windows) ...
Definition: PowerPoint7Graph.hxx:61

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