1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
/**
* C++ class: textstyleformatter.h
*
* Author: Lorenzo Bettini <http://www.lorenzobettini.it>, (C) 2005-2008
* Copyright: See COPYING file that comes with this distribution
*/
#ifndef _TEXTSTYLEFORMATTER_H_
#define _TEXTSTYLEFORMATTER_H_
#include "textstyle.h"
#include "formatter.h"
namespace srchilite {
class BufferedOutput;
class PreFormatter;
class CTagsFormatter;
/**
* An implementation of Formatter, based on source-highlight TextStyle
*/
class TextStyleFormatter : public Formatter {
private:
/// the TextStyle for formatting
TextStyle textstyle;
/// where to output the formatting
BufferedOutput *output;
/// the possible pre formatter for text
PreFormatter *preFormatter;
/// the possible formatter for ctags (references and anchors)
CTagsFormatter *ctagsFormatter;
public:
TextStyleFormatter(const TextStyle &style, BufferedOutput *o = 0);
TextStyleFormatter(const std::string &repr = "$text",
BufferedOutput *o = 0);
virtual ~TextStyleFormatter() {
}
virtual void
format(const std::string &s, const FormatterParams *params = 0);
BufferedOutput *getBufferedOutput() const {
return output;
}
CTagsFormatter *getCTagsFormatter() const {
return ctagsFormatter;
}
void setBufferedOutput(BufferedOutput *o) {
output = o;
}
void setPreFormatter(PreFormatter *p) {
preFormatter = p;
}
void setCTagsFormatter(CTagsFormatter *f) {
ctagsFormatter = f;
}
/**
* @return a string representation of this formatter
*/
const std::string &toString() const {
return textstyle.toString();
}
protected:
/**
* Actually performs formatting (no reference formatting); this is used
* internally
* @param s the string to format.
* @param preformat whether to perform preformatting
*/
void doFormat(const std::string &s, bool preformat = true);
/**
* Performs reference formatting (by relying on the CTagsFormatter)
* @param s the string to format.
* @param params additional parameters
* @return true if an anchor or reference was found and formatted
*/
bool formatReferences(const std::string &s, const FormatterParams *params);
};
}
#endif /* _TEXTSTYLEFORMATTER_H_ */
|
