Qt 3 Support Members for QRect
The following class members are part of the Qt 3 support layer. They are provided to help you port old code to Qt 4. We advise against using them in new code.
Public Functions
| void | addCoords ( int dx1, int dy1, int dx2, int dy2 ) |
| void | coords ( int * x1, int * y1, int * x2, int * y2 ) const |
| void | moveBy ( int dx, int dy ) |
| void | moveBy ( const QPoint & p ) |
| QRect | normalize () const |
| int & | rBottom () |
| int & | rLeft () |
| int & | rRight () |
| int & | rTop () |
| void | rect ( int * x, int * y, int * width, int * height ) const |
Member Function Documentation
void QRect::addCoords ( int dx1, int dy1, int dx2, int dy2 )
Adds dx1, dy1, dx2 and dy2 to the existing coordinates of the rectangle respectively.
Use the adjust() function instead.
void QRect::coords ( int * x1, int * y1, int * x2, int * y2 ) const
Extracts the position of the rectangle's top-left corner to *x1 and *y1, and the position of the bottom-right corner to *x2 and *y2.
Use the getCoords() function instead.
See also setCoords().
void QRect::moveBy ( int dx, int dy )
Moves the rectangle dx along the x axis and dy along the y axis, relative to the current position.
Use the translate() function instead.
void QRect::moveBy ( const QPoint & p )
Use the translate() function instead.
QRect QRect::normalize () const
Returns a normalized rectangle; i.e., a rectangle that has a non-negative width and height.
Use the normalized() function instead
int & QRect::rBottom ()
Returns a reference to the bottom coordinate of the rectangle.
Use the bottom() function instead.
int & QRect::rLeft ()
Returns a reference to the left coordinate of the rectangle.
Use the left() function instead.
int & QRect::rRight ()
Returns a reference to the right coordinate of the rectangle.
Use the right() function instead.
int & QRect::rTop ()
Returns a reference to the top coordinate of the rectangle.
Use the top() function instead.
void QRect::rect ( int * x, int * y, int * width, int * height ) const
Extracts the position of the rectangle's top-left corner to *x and *y, and its dimensions to *width and * height.
Use the getRect() function instead.
See also setRect().
