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
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qrect.h:1 -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>qrect.h Include File</title>
<style type="text/css"><!--
fn { margin-left: 1cm; text-indent: -1cm; }
a:link { color: #004faf; text-decoration: none }
a:visited { color: #672967; text-decoration: none }
body { background: #ffffff; color: black; }
--></style>
</head>
<body>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr bgcolor="#E5E5E5">
<td valign=center>
<a href="index.html">
<font color="#004faf">Home</font></a>
| <a href="classes.html">
<font color="#004faf">All Classes</font></a>
| <a href="mainclasses.html">
<font color="#004faf">Main Classes</font></a>
| <a href="annotated.html">
<font color="#004faf">Annotated</font></a>
| <a href="groups.html">
<font color="#004faf">Grouped Classes</font></a>
| <a href="functions.html">
<font color="#004faf">Functions</font></a>
</td>
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qrect.h</h1>
<p>This is the verbatim text of the qrect.h include file. It is provided only for illustration; the copyright remains with Trolltech.
<hr>
<pre>
/****************************************************************************
** $Id: qt/qrect.h 3.3.8 edited Jan 11 14:38 $
**
** Definition of TQRect class
**
** Created : 931028
**
** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Alternatively you may (at your option) use any
** later version of the GNU General Public License if such license has
** been publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQRECT_H
#define TQRECT_H
#ifndef QT_H
#include "qsize.h"
#endif // QT_H
#if defined(topLeft)
#error "Macro definition of topLeft conflicts with TQRect"
// don't just silently undo people's defines: #undef topLeft
#endif
class Q_EXPORT TQRect // rectangle class
{
public:
TQRect() { x1 = y1 = 0; x2 = y2 = -1; }
TQRect( const TQPoint &topleft, const TQPoint &bottomright );
TQRect( const TQPoint &topleft, const TQSize &size );
TQRect( int left, int top, int width, int height );
bool isNull() const;
bool isEmpty() const;
bool isValid() const;
TQRect normalize() const;
int left() const;
int top() const;
int right() const;
int bottom() const;
TQCOORD &rLeft();
TQCOORD &rTop();
TQCOORD &rRight();
TQCOORD &rBottom();
int x() const;
int y() const;
void setLeft( int pos );
void setTop( int pos );
void setRight( int pos );
void setBottom( int pos );
void setX( int x );
void setY( int y );
void setTopLeft( const TQPoint &p );
void setBottomRight( const TQPoint &p );
void setTopRight( const TQPoint &p );
void setBottomLeft( const TQPoint &p );
TQPoint topLeft() const;
TQPoint bottomRight() const;
TQPoint topRight() const;
TQPoint bottomLeft() const;
TQPoint center() const;
void rect( int *x, int *y, int *w, int *h ) const;
void coords( int *x1, int *y1, int *x2, int *y2 ) const;
void moveLeft( int pos );
void moveTop( int pos );
void moveRight( int pos );
void moveBottom( int pos );
void moveTopLeft( const TQPoint &p );
void moveBottomRight( const TQPoint &p );
void moveTopRight( const TQPoint &p );
void moveBottomLeft( const TQPoint &p );
void moveCenter( const TQPoint &p );
void moveBy( int dx, int dy );
void setRect( int x, int y, int w, int h );
void setCoords( int x1, int y1, int x2, int y2 );
void addCoords( int x1, int y1, int x2, int y2 );
TQSize size() const;
int width() const;
int height() const;
void setWidth( int w );
void setHeight( int h );
void setSize( const TQSize &s );
TQRect operator|(const TQRect &r) const;
TQRect operator&(const TQRect &r) const;
TQRect& operator|=(const TQRect &r);
TQRect& operator&=(const TQRect &r);
bool contains( const TQPoint &p, bool proper=FALSE ) const;
bool contains( int x, int y ) const; // inline methods, _don't_ merge these
bool contains( int x, int y, bool proper ) const;
bool contains( const TQRect &r, bool proper=FALSE ) const;
TQRect unite( const TQRect &r ) const;
TQRect intersect( const TQRect &r ) const;
bool intersects( const TQRect &r ) const;
friend Q_EXPORT bool operator==( const TQRect &, const TQRect & );
friend Q_EXPORT bool operator!=( const TQRect &, const TQRect & );
private:
#if defined(Q_WS_X11) || defined(Q_OS_TEMP)
friend void qt_setCoords( TQRect *r, int xp1, int yp1, int xp2, int yp2 );
#endif
#if defined(Q_OS_MAC)
TQCOORD y1;
TQCOORD x1;
TQCOORD y2;
TQCOORD x2;
#else
TQCOORD x1;
TQCOORD y1;
TQCOORD x2;
TQCOORD y2;
#endif
};
Q_EXPORT bool operator==( const TQRect &, const TQRect & );
Q_EXPORT bool operator!=( const TQRect &, const TQRect & );
/*****************************************************************************
TQRect stream functions
*****************************************************************************/
#ifndef QT_NO_DATASTREAM
Q_EXPORT TQDataStream &operator<<( TQDataStream &, const TQRect & );
Q_EXPORT TQDataStream &operator>>( TQDataStream &, TQRect & );
#endif
/*****************************************************************************
TQRect inline member functions
*****************************************************************************/
inline TQRect::TQRect( int left, int top, int width, int height )
{
x1 = (TQCOORD)left;
y1 = (TQCOORD)top;
x2 = (TQCOORD)(left+width-1);
y2 = (TQCOORD)(top+height-1);
}
inline bool TQRect::isNull() const
{ return x2 == x1-1 && y2 == y1-1; }
inline bool TQRect::isEmpty() const
{ return x1 > x2 || y1 > y2; }
inline bool TQRect::isValid() const
{ return x1 <= x2 && y1 <= y2; }
inline int TQRect::left() const
{ return x1; }
inline int TQRect::top() const
{ return y1; }
inline int TQRect::right() const
{ return x2; }
inline int TQRect::bottom() const
{ return y2; }
inline TQCOORD &TQRect::rLeft()
{ return x1; }
inline TQCOORD & TQRect::rTop()
{ return y1; }
inline TQCOORD & TQRect::rRight()
{ return x2; }
inline TQCOORD & TQRect::rBottom()
{ return y2; }
inline int TQRect::x() const
{ return x1; }
inline int TQRect::y() const
{ return y1; }
inline void TQRect::setLeft( int pos )
{ x1 = (TQCOORD)pos; }
inline void TQRect::setTop( int pos )
{ y1 = (TQCOORD)pos; }
inline void TQRect::setRight( int pos )
{ x2 = (TQCOORD)pos; }
inline void TQRect::setBottom( int pos )
{ y2 = (TQCOORD)pos; }
inline void TQRect::setX( int x )
{ x1 = (TQCOORD)x; }
inline void TQRect::setY( int y )
{ y1 = (TQCOORD)y; }
inline TQPoint TQRect::topLeft() const
{ return TQPoint(x1, y1); }
inline TQPoint TQRect::bottomRight() const
{ return TQPoint(x2, y2); }
inline TQPoint TQRect::topRight() const
{ return TQPoint(x2, y1); }
inline TQPoint TQRect::bottomLeft() const
{ return TQPoint(x1, y2); }
inline TQPoint TQRect::center() const
{ return TQPoint((x1+x2)/2, (y1+y2)/2); }
inline int TQRect::width() const
{ return x2 - x1 + 1; }
inline int TQRect::height() const
{ return y2 - y1 + 1; }
inline TQSize TQRect::size() const
{ return TQSize(x2-x1+1, y2-y1+1); }
inline bool TQRect::contains( int x, int y, bool proper ) const
{
if ( proper )
return x > x1 && x < x2 &&
y > y1 && y < y2;
else
return x >= x1 && x <= x2 &&
y >= y1 && y <= y2;
}
inline bool TQRect::contains( int x, int y ) const
{
return x >= x1 && x <= x2 &&
y >= y1 && y <= y2;
}
#define Q_DEFINED_QRECT
#include "qwinexport.h"
#endif // TQRECT_H
</pre>
<!-- eof -->
<p><address><hr><div align=center>
<table width=100% cellspacing=0 border=0><tr>
<td>Copyright © 2007
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
<td align=right><div align=right>TQt 3.3.8</div>
</table></div></address></body>
</html>
|
