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41 | |
42 | /* |
43 | codechunk.h |
44 | */ |
45 | |
46 | #ifndef CODECHUNK_H |
47 | #define CODECHUNK_H |
48 | |
49 | #include <qstring.h> |
50 | |
51 | QT_BEGIN_NAMESPACE |
52 | |
53 | // ### get rid of that class |
54 | |
55 | /* |
56 | The CodeChunk class represents a tiny piece of C++ code. |
57 | |
58 | The class provides conversion between a list of lexemes and a string. It adds |
59 | spaces at the right place for consistent style. The tiny pieces of code it |
60 | represents are data types, enum values, and default parameter values. |
61 | |
62 | Apart from the piece of code itself, there are two bits of metainformation |
63 | stored in CodeChunk: the base and the hotspot. The base is the part of the |
64 | piece that may be a hypertext link. The base of |
65 | |
66 | QMap<QString, QString> |
67 | |
68 | is QMap. |
69 | |
70 | The hotspot is the place the variable name should be inserted in the case of a |
71 | variable (or parameter) declaration. The base of |
72 | |
73 | char * [] |
74 | |
75 | is between '*' and '[]'. |
76 | */ |
77 | class CodeChunk |
78 | { |
79 | public: |
80 | CodeChunk(); |
81 | CodeChunk( const QString& str ); |
82 | |
83 | void append( const QString& lexeme ); |
84 | void appendHotspot(); |
85 | |
86 | bool isEmpty() const { return s.isEmpty(); } |
87 | QString toString() const; |
88 | QStringList toPath() const; |
89 | QString left() const { return s.left(hotspot == -1 ? s.length() : hotspot); } |
90 | QString right() const { return s.mid(hotspot == -1 ? s.length() : hotspot); } |
91 | |
92 | private: |
93 | QString s; |
94 | int hotspot; |
95 | }; |
96 | |
97 | inline bool operator==( const CodeChunk& c, const CodeChunk& d ) { |
98 | return c.toString() == d.toString(); |
99 | } |
100 | |
101 | inline bool operator!=( const CodeChunk& c, const CodeChunk& d ) { |
102 | return !( c == d ); |
103 | } |
104 | |
105 | inline bool operator<( const CodeChunk& c, const CodeChunk& d ) { |
106 | return c.toString() < d.toString(); |
107 | } |
108 | |
109 | inline bool operator>( const CodeChunk& c, const CodeChunk& d ) { |
110 | return d < c; |
111 | } |
112 | |
113 | inline bool operator<=( const CodeChunk& c, const CodeChunk& d ) { |
114 | return !( c > d ); |
115 | } |
116 | |
117 | inline bool operator>=( const CodeChunk& c, const CodeChunk& d ) { |
118 | return !( c < d ); |
119 | } |
120 | |
121 | QT_END_NAMESPACE |
122 | |
123 | #endif |
124 |
Warning: That file was not part of the compilation database. It may have many parsing errors.