|
1 /**************************************************************************** |
|
2 ** |
|
3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
4 ** All rights reserved. |
|
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
6 ** |
|
7 ** This file is part of the Qt3Support module of the Qt Toolkit. |
|
8 ** |
|
9 ** $QT_BEGIN_LICENSE:LGPL$ |
|
10 ** No Commercial Usage |
|
11 ** This file contains pre-release code and may not be distributed. |
|
12 ** You may use this file in accordance with the terms and conditions |
|
13 ** contained in the Technology Preview License Agreement accompanying |
|
14 ** this package. |
|
15 ** |
|
16 ** GNU Lesser General Public License Usage |
|
17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
|
18 ** General Public License version 2.1 as published by the Free Software |
|
19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
|
20 ** packaging of this file. Please review the following information to |
|
21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
|
22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|
23 ** |
|
24 ** In addition, as a special exception, Nokia gives you certain additional |
|
25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
|
26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|
27 ** |
|
28 ** If you have questions regarding the use of this file, please contact |
|
29 ** Nokia at qt-info@nokia.com. |
|
30 ** |
|
31 ** |
|
32 ** |
|
33 ** |
|
34 ** |
|
35 ** |
|
36 ** |
|
37 ** |
|
38 ** $QT_END_LICENSE$ |
|
39 ** |
|
40 ****************************************************************************/ |
|
41 |
|
42 #ifndef Q3CSTRING_H |
|
43 #define Q3CSTRING_H |
|
44 |
|
45 #include <QtCore/qbytearray.h> |
|
46 |
|
47 QT_BEGIN_HEADER |
|
48 |
|
49 QT_BEGIN_NAMESPACE |
|
50 |
|
51 QT_MODULE(Qt3SupportLight) |
|
52 |
|
53 /***************************************************************************** |
|
54 QCString class |
|
55 *****************************************************************************/ |
|
56 |
|
57 class QRegExp; |
|
58 |
|
59 class Q_COMPAT_EXPORT Q3CString : public QByteArray |
|
60 { |
|
61 public: |
|
62 Q3CString() {} |
|
63 Q3CString(int size) : QByteArray(size, '\0') {} |
|
64 Q3CString(const Q3CString &s) : QByteArray(s) {} |
|
65 Q3CString(const QByteArray &ba) : QByteArray(ba) {} |
|
66 Q3CString(const char *str) : QByteArray(str) {} |
|
67 Q3CString(const char *str, uint maxlen) : QByteArray(str, qMin(qstrlen(str), maxlen - 1)) {} |
|
68 |
|
69 Q3CString &operator=(const Q3CString &s) { |
|
70 QByteArray::operator=(s); return *this; |
|
71 } |
|
72 Q3CString &operator=(const char *str) { |
|
73 QByteArray::operator=(str); return *this; |
|
74 } |
|
75 Q3CString &operator=(const QByteArray &ba) { |
|
76 QByteArray::operator=(ba); return *this; |
|
77 } |
|
78 |
|
79 Q3CString copy() const { return *this; } |
|
80 Q3CString &sprintf(const char *format, ...); |
|
81 |
|
82 Q3CString left(uint len) const { return QByteArray::left(len); } |
|
83 Q3CString right(uint len) const { return QByteArray::right(len); } |
|
84 Q3CString mid(uint index, uint len=0xffffffff) const { return QByteArray::mid(index, len); } |
|
85 |
|
86 Q3CString leftJustify(uint width, char fill=' ', bool trunc=false)const; |
|
87 Q3CString rightJustify(uint width, char fill=' ',bool trunc=false)const; |
|
88 |
|
89 Q3CString lower() const { return QByteArray::toLower(); } |
|
90 Q3CString upper() const { return QByteArray::toUpper(); } |
|
91 |
|
92 Q3CString stripWhiteSpace() const { return QByteArray::trimmed(); } |
|
93 Q3CString simplifyWhiteSpace() const { return QByteArray::simplified(); } |
|
94 |
|
95 Q3CString &insert(uint index, const char *c) { QByteArray::insert(index, c); return *this; } |
|
96 Q3CString &insert(uint index, char c) { QByteArray::insert(index, c); return *this; } |
|
97 Q3CString &append(const char *c) { QByteArray::append(c); return *this; } |
|
98 Q3CString &prepend(const char *c) { QByteArray::prepend(c); return *this; } |
|
99 Q3CString &remove(uint index, uint len) { QByteArray::remove(index, len); return *this; } |
|
100 Q3CString &replace(uint index, uint len, const char *c) |
|
101 { QByteArray::replace(index, len, c); return *this; } |
|
102 Q3CString &replace(char c, const Q3CString &after) { return replace(c, after.constData()); } |
|
103 Q3CString &replace(char c, const char *after) { QByteArray::replace(c, after); return *this; } |
|
104 Q3CString &replace(const Q3CString &b, const Q3CString &a) |
|
105 { return replace(b.constData(), a.constData()); } |
|
106 Q3CString &replace(const char *b, const char *a) { QByteArray::replace(b, a); return *this; } |
|
107 Q3CString &replace(char b, char a) { QByteArray::replace(b, a); return *this; } |
|
108 |
|
109 short toShort(bool *ok=0) const; |
|
110 ushort toUShort(bool *ok=0) const; |
|
111 int toInt(bool *ok=0) const; |
|
112 uint toUInt(bool *ok=0) const; |
|
113 long toLong(bool *ok=0) const; |
|
114 ulong toULong(bool *ok=0) const; |
|
115 float toFloat(bool *ok=0) const; |
|
116 double toDouble(bool *ok=0) const; |
|
117 |
|
118 Q3CString &setStr(const char *s) { *this = s; return *this; } |
|
119 Q3CString &setNum(short); |
|
120 Q3CString &setNum(ushort); |
|
121 Q3CString &setNum(int); |
|
122 Q3CString &setNum(uint); |
|
123 Q3CString &setNum(long); |
|
124 Q3CString &setNum(ulong); |
|
125 Q3CString &setNum(float, char f='g', int prec=6); |
|
126 Q3CString &setNum(double, char f='g', int prec=6); |
|
127 |
|
128 bool setExpand(uint index, char c); |
|
129 |
|
130 }; |
|
131 |
|
132 |
|
133 /***************************************************************************** |
|
134 Q3CString stream functions |
|
135 *****************************************************************************/ |
|
136 #ifndef QT_NO_DATASTREAM |
|
137 Q_COMPAT_EXPORT QDataStream &operator<<(QDataStream &d, const Q3CString &s); |
|
138 Q_COMPAT_EXPORT QDataStream &operator>>(QDataStream &d, Q3CString &s); |
|
139 #endif |
|
140 |
|
141 /***************************************************************************** |
|
142 Q3CString inline functions |
|
143 *****************************************************************************/ |
|
144 |
|
145 inline Q3CString &Q3CString::setNum(short n) |
|
146 { return setNum(long(n)); } |
|
147 |
|
148 inline Q3CString &Q3CString::setNum(ushort n) |
|
149 { return setNum(ulong(n)); } |
|
150 |
|
151 inline Q3CString &Q3CString::setNum(int n) |
|
152 { return setNum(long(n)); } |
|
153 |
|
154 inline Q3CString &Q3CString::setNum(uint n) |
|
155 { return setNum(ulong(n)); } |
|
156 |
|
157 inline Q3CString &Q3CString::setNum(float n, char f, int prec) |
|
158 { return setNum(double(n),f,prec); } |
|
159 |
|
160 /***************************************************************************** |
|
161 Q3CString non-member operators |
|
162 *****************************************************************************/ |
|
163 |
|
164 Q_COMPAT_EXPORT inline bool operator==(const Q3CString &s1, const Q3CString &s2) |
|
165 { return qstrcmp(s1, s2) == 0; } |
|
166 |
|
167 Q_COMPAT_EXPORT inline bool operator==(const Q3CString &s1, const char *s2) |
|
168 { return qstrcmp(s1, s2) == 0; } |
|
169 |
|
170 Q_COMPAT_EXPORT inline bool operator==(const char *s1, const Q3CString &s2) |
|
171 { return qstrcmp(s1, s2) == 0; } |
|
172 |
|
173 Q_COMPAT_EXPORT inline bool operator!=(const Q3CString &s1, const Q3CString &s2) |
|
174 { return qstrcmp(s1, s2) != 0; } |
|
175 |
|
176 Q_COMPAT_EXPORT inline bool operator!=(const Q3CString &s1, const char *s2) |
|
177 { return qstrcmp(s1, s2) != 0; } |
|
178 |
|
179 Q_COMPAT_EXPORT inline bool operator!=(const char *s1, const Q3CString &s2) |
|
180 { return qstrcmp(s1, s2) != 0; } |
|
181 |
|
182 Q_COMPAT_EXPORT inline bool operator<(const Q3CString &s1, const Q3CString& s2) |
|
183 { return qstrcmp(s1, s2) < 0; } |
|
184 |
|
185 Q_COMPAT_EXPORT inline bool operator<(const Q3CString &s1, const char *s2) |
|
186 { return qstrcmp(s1, s2) < 0; } |
|
187 |
|
188 Q_COMPAT_EXPORT inline bool operator<(const char *s1, const Q3CString &s2) |
|
189 { return qstrcmp(s1, s2) < 0; } |
|
190 |
|
191 Q_COMPAT_EXPORT inline bool operator<=(const Q3CString &s1, const Q3CString &s2) |
|
192 { return qstrcmp(s1, s2) <= 0; } |
|
193 |
|
194 Q_COMPAT_EXPORT inline bool operator<=(const Q3CString &s1, const char *s2) |
|
195 { return qstrcmp(s1, s2) <= 0; } |
|
196 |
|
197 Q_COMPAT_EXPORT inline bool operator<=(const char *s1, const Q3CString &s2) |
|
198 { return qstrcmp(s1, s2) <= 0; } |
|
199 |
|
200 Q_COMPAT_EXPORT inline bool operator>(const Q3CString &s1, const Q3CString &s2) |
|
201 { return qstrcmp(s1, s2) > 0; } |
|
202 |
|
203 Q_COMPAT_EXPORT inline bool operator>(const Q3CString &s1, const char *s2) |
|
204 { return qstrcmp(s1, s2) > 0; } |
|
205 |
|
206 Q_COMPAT_EXPORT inline bool operator>(const char *s1, const Q3CString &s2) |
|
207 { return qstrcmp(s1, s2) > 0; } |
|
208 |
|
209 Q_COMPAT_EXPORT inline bool operator>=(const Q3CString &s1, const Q3CString& s2) |
|
210 { return qstrcmp(s1, s2) >= 0; } |
|
211 |
|
212 Q_COMPAT_EXPORT inline bool operator>=(const Q3CString &s1, const char *s2) |
|
213 { return qstrcmp(s1, s2) >= 0; } |
|
214 |
|
215 Q_COMPAT_EXPORT inline bool operator>=(const char *s1, const Q3CString &s2) |
|
216 { return qstrcmp(s1, s2) >= 0; } |
|
217 |
|
218 Q_COMPAT_EXPORT inline const Q3CString operator+(const Q3CString &s1, |
|
219 const Q3CString &s2) |
|
220 { |
|
221 Q3CString tmp(s1); |
|
222 tmp += s2; |
|
223 return tmp; |
|
224 } |
|
225 Q_COMPAT_EXPORT inline const Q3CString operator+(const Q3CString &s1, |
|
226 const QByteArray &s2) |
|
227 { |
|
228 QByteArray tmp(s1); |
|
229 tmp += s2; |
|
230 return tmp; |
|
231 } |
|
232 Q_COMPAT_EXPORT inline const Q3CString operator+(const QByteArray &s1, |
|
233 const Q3CString &s2) |
|
234 { |
|
235 QByteArray tmp(s1); |
|
236 tmp += s2; |
|
237 return tmp; |
|
238 } |
|
239 |
|
240 Q_COMPAT_EXPORT inline const Q3CString operator+(const Q3CString &s1, const char *s2) |
|
241 { |
|
242 Q3CString tmp(s1); |
|
243 tmp += s2; |
|
244 return tmp; |
|
245 } |
|
246 |
|
247 Q_COMPAT_EXPORT inline const Q3CString operator+(const char *s1, const Q3CString &s2) |
|
248 { |
|
249 Q3CString tmp(s1); |
|
250 tmp += s2; |
|
251 return tmp; |
|
252 } |
|
253 |
|
254 Q_COMPAT_EXPORT inline const Q3CString operator+(const Q3CString &s1, char c2) |
|
255 { |
|
256 Q3CString tmp(s1); |
|
257 tmp += c2; |
|
258 return tmp; |
|
259 } |
|
260 |
|
261 Q_COMPAT_EXPORT inline const Q3CString operator+(char c1, const Q3CString &s2) |
|
262 { |
|
263 Q3CString tmp; |
|
264 tmp += c1; |
|
265 tmp += s2; |
|
266 return tmp; |
|
267 } |
|
268 |
|
269 QT_END_NAMESPACE |
|
270 |
|
271 QT_END_HEADER |
|
272 |
|
273 #endif // Q3CSTRING_H |