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PapyriPlain Class Reference

#include <papyriplain.h>

+ Inheritance diagram for PapyriPlain:
+ Collaboration diagram for PapyriPlain:

Public Member Functions

virtual const char * getHeader () const
 
virtual const char * getOptionName ()
 
virtual const char * getOptionTip ()
 
virtual const char * getOptionValue ()
 
virtual StringList getOptionValues ()
 
bool isBoolean ()
 
 PapyriPlain ()
 
virtual char processText (SWBuf &text, const SWKey *key=0, const SWModule *module=0)
 
virtual void setOptionValue (const char *ival)
 

Protected Attributes

bool isBooleanVal
 
bool option
 
SWBuf optionValue
 
const char * optName
 
const char * optTip
 
const StringListoptValues
 

Detailed Description

This filter converts Papyri text to plain text. stripFilter to remove Leiden markup from manuscript transcriptions

Definition at line 33 of file papyriplain.h.

Constructor & Destructor Documentation

SWORD_NAMESPACE_START PapyriPlain::PapyriPlain ( )

Definition at line 29 of file papyriplain.cpp.

29  {
30 }

Member Function Documentation

virtual const char* SWFilter::getHeader ( ) const
inlinevirtualinherited

This method can supply a header associated with the processing done with this filter. A typical example is a suggested CSS style block for classed containers.

Reimplemented in OSISLaTeX, OSISXHTML, ThMLLaTeX, ThMLXHTML, TEIXHTML, GBFLaTeX, and GBFXHTML.

Definition at line 62 of file swfilter.h.

62 { return ""; }
virtual const char* SWOptionFilter::getOptionName ( )
inlinevirtualinherited

gets the name of the option of this filter

Returns
option name

Reimplemented in UTF8Transliterator.

Definition at line 72 of file swoptfilter.h.

72 { return optName; }
const char * optName
Definition: swoptfilter.h:51
virtual const char* SWOptionFilter::getOptionTip ( )
inlinevirtualinherited

gets a short explanation of the option of this filter; it could be presented to the user in frontend programs

Returns
option tip/explanation

Reimplemented in UTF8Transliterator.

Definition at line 78 of file swoptfilter.h.

78 { return optTip; }
const char * optTip
Definition: swoptfilter.h:52
const char * SWOptionFilter::getOptionValue ( )
virtualinherited
Returns
The value of the current option.

Reimplemented in UTF8Transliterator.

Definition at line 62 of file swoptfilter.cpp.

62  {
63  return optionValue;
64 }
SWBuf optionValue
Definition: swoptfilter.h:50
virtual StringList SWOptionFilter::getOptionValues ( )
inlinevirtualinherited

returns a list of the possible option values

Returns
list of option values

Reimplemented in UTF8Transliterator.

Definition at line 84 of file swoptfilter.h.

84 { return *optValues; }
const StringList * optValues
Definition: swoptfilter.h:53
bool SWOptionFilter::isBoolean ( )
inlineinherited

many options are simple Off/On boolean type, and frontends may wish to show these with checkmarks or the like to the end user. This is a convenience method to allow a frontend to check if this filter has only Off/On values

Definition at line 67 of file swoptfilter.h.

67 { return isBooleanVal; }
char PapyriPlain::processText ( SWBuf text,
const SWKey key = 0,
const SWModule module = 0 
)
virtual

This method processes and appropriately modifies the text given it for a particular filter task

Parameters
textThe text to be filtered/converted
keyCurrent key That was used.
moduleCurrent module.
Returns
0

Implements SWFilter.

Definition at line 33 of file papyriplain.cpp.

34 {
35  SWBuf orig = text;
36  const char *from = orig.c_str();
37 
38  for (text = ""; *from; ++from) {
39 
40  // remove hyphen and whitespace if that is all that separates words
41  // also be sure we're not a double hyphen '--'
42  if ((*from == '-') && (text.length() > 0) && (text[text.length()-1] != '-')) {
43  char remove = 0;
44  const char *c;
45  for (c = from+1; *c; c++) {
46  if ((*c == 10) || (*c == 13)) {
47  remove = 1;
48  }
49  if (!strchr(" \t\n", *c)) {
50  if (remove) remove++;
51  break;
52  }
53  }
54  if (remove > 1) {
55  from = c-1;
56  continue;
57  }
58  }
59 
60  // remove all newlines
61  if ((*from == 10) || (*from == 13)) {
62  if ((text.length()>1) && (text[text.length()-2] != ' ') && (*(from+1) != ' '))
63  text.append(' ');
64  continue;
65  }
66 
67 
68  // strip odd characters
69  switch (*from) {
70  case '(':
71  case ')':
72  case '[':
73  case ']':
74  case '{':
75  case '}':
76  case '<':
77  case '>':
78  continue;
79  }
80 
81  // if we've made it this far
82  text.append(*from);
83 
84  }
85  return 0;
86 }
Definition: swbuf.h:47
unsigned long length() const
Definition: swbuf.h:197
const char * c_str() const
Definition: swbuf.h:158
SWBuf & append(const char *str, long max=-1)
Definition: swbuf.h:274
void SWOptionFilter::setOptionValue ( const char *  ival)
virtualinherited

sets the value of the option of this filter, e.g maybe a strong's filter might be set to "On" / "Off" - that would mean to show or not to show the strongs in the text, see also getOptionValues()

Parameters
ivalthe new option value

Reimplemented in UTF8Transliterator.

Definition at line 52 of file swoptfilter.cpp.

52  {
53  for (StringList::const_iterator loop = optValues->begin(); loop != optValues->end(); loop++) {
54  if (!stricmp(loop->c_str(), ival)) {
55  optionValue = *loop;
56  option = (!strnicmp(ival, "On", 2)); // convenience for boolean filters
57  break;
58  }
59  }
60 }
int stricmp(const char *s1, const char *s2)
Definition: utilstr.cpp:194
SWBuf optionValue
Definition: swoptfilter.h:50
int strnicmp(const char *s1, const char *s2, int len)
Definition: utilstr.cpp:180
const StringList * optValues
Definition: swoptfilter.h:53

Member Data Documentation

bool SWOptionFilter::isBooleanVal
protectedinherited

Definition at line 55 of file swoptfilter.h.

bool SWOptionFilter::option
protectedinherited

Definition at line 54 of file swoptfilter.h.

SWBuf SWOptionFilter::optionValue
protectedinherited

Definition at line 50 of file swoptfilter.h.

const char* SWOptionFilter::optName
protectedinherited

Definition at line 51 of file swoptfilter.h.

const char* SWOptionFilter::optTip
protectedinherited

Definition at line 52 of file swoptfilter.h.

const StringList* SWOptionFilter::optValues
protectedinherited

Definition at line 53 of file swoptfilter.h.


The documentation for this class was generated from the following files: