IlvWindowsRect Class Reference

This class is a helper to deal with the Windows API structure RECT in Rogue Wave Views code. More...

#include <ilviews/windows/config.h>

Inheritance diagram for IlvWindowsRect:

Public Member Functions
	IlvWindowsRect ()
	The default constructor. More...
	IlvWindowsRect (const IlvRect &rect)
	Constructor from an IlvRect. More...
	IlvWindowsRect (const RECT &rect)
	Conversion constructor from a Windows API structure RECT. More...
	IlvWindowsRect (IlvPos x, IlvPos y, IlvDim w, IlvDim h)
	Constructor from coordinates. More...
RECT &	fill (RECT &rect)
	Fills a Windows API structure RECT. More...
	operator const RECT ()
	Conversion operator into a Windows API Structure RECT. More...
Public Member Functions inherited from IlvRect
	IlvRect (IlvPos x=0, IlvPos y=0, IlvDim w=0, IlvDim h=0)
	Constructor. More...
IlvRect &	add (const IlvPoint &point)
	Adds a point. More...
IlvRect &	add (const IlvRect &rect)
	Adds a rectangle. More...
IlvPos	bottom () const
	Retrieves the location of the bottom border. More...
IlvPoint	center () const
	Retrieves to location of the center. More...
IlvPos	centerx () const
	Retrieves the x coordinate of the center. More...
IlvPos	centery () const
	Retrieves the y coordinate of the center. More...
IlBoolean	contains (const IlvPoint &p) const
	Checks if a point is located in this rectangle. More...
IlBoolean	contains (const IlvRect &rect) const
	Checks if a rectangle is located in this rectangle. More...
void	expand (IlvPos delta)
	Uniformly expands the rectangle. More...
void	expand (IlvPos dx, IlvPos dy)
	Expands the rectangle. More...
IlvDim	getH () const
	Retrieves the height. More...
IlvDim	getW () const
	Retrieves the width. More...
IlvPos	getX () const
	Retrieves the x coordinate of the origin. More...
IlvPos	getY () const
	Retrieves the y coordinate of the origin. More...
void	grow (IlvPos dw, IlvPos dh)
	Resizes the rectangle. More...
IlBoolean	inside (const IlvRect &rect) const
	Checks if a rectangle is located in this rectangle. More...
IlvRect &	intersection (const IlvRect &other)
	Computes an intersection. More...
IlBoolean	intersects (const IlvRect &rect) const
	Checks if a rectangle intersects with this rectangle. More...
IlvPos	left () const
	Retrieves the location of the left border. More...
IlvPoint	lowerLeft () const
	Retrieves to location of the lower-left corner. More...
IlvPoint	lowerRight () const
	Retrieves to location of the lower-right corner. More...
void	move (const IlvPoint &orig)
	Moves the rectangle. More...
void	move (IlvPos x, IlvPos y)
	Moves the rectangle. More...
void	moveResize (IlvPos x, IlvPos y, IlvDim w, IlvDim h)
	Moves and resizes the rectangles. More...
IlvRect &	operator= (const IlvRect &r)
	Assignment operator. More...
int	operator== (const IlvRect &r) const
	Equality operator. More...
void	resize (IlvDim w, IlvDim h)
	Resizes the rectangle. More...
IlvPos	right () const
	Retrieves the location of the right border. More...
void	scale (IlFloat sw, IlFloat sh)
	Resizes the rectangle. More...
void	set (IlvPos x, IlvPos y, IlvDim w, IlvDim h)
	Moves and resizes the rectangles. More...
void	setH (IlvDim newH)
	Sets the height. More...
void	setW (IlvDim newW)
	Sets the width. More...
void	setX (IlvPos newX)
	Sets the x coordinate of the origin. More...
void	setY (IlvPos newY)
	Sets the y coordinate of the origin. More...
void	size (IlvDim &w, IlvDim &h) const
	Retrieves the dimensions. More...
IlvPos	top () const
	Retrieves the location of the top border. More...
void	translate (const IlvPoint &dp)
	Translates the rectangle. More...
void	translate (IlvPos dx, IlvPos dy)
	Translates the rectangle. More...
const IlvPoint &	upperLeft () const
	Retrieves to location of the upper-left corner. More...
IlvPoint	upperRight () const
	Retrieves to location of the upper-right corner. More...

Detailed Description

This class is a helper to deal with the Windows API structure RECT in Rogue Wave Views code.

Library: winviews

Constructor & Destructor Documentation

IlvWindowsRect() [1/4]

IlvWindowsRect::IlvWindowsRect

(

const RECT &

rect

)

Conversion constructor from a Windows API structure RECT.

Parameters

rect	A const reference to a RECT to be converted into an IlvWindowsRect.

IlvWindowsRect() [2/4]

IlvWindowsRect::IlvWindowsRect	(	IlvPos	x,
		IlvPos	y,
		IlvDim	w,
		IlvDim	h
	)

Constructor from coordinates.

Parameters

x	An IlvPos that is the abscissa of the origin of the rectangle.
y	An IlvPos that is the ordinate of the origin of the rectangle.
w	An IlvDim that is the width of the rectangle.
h	An IlvDim that is the height of the rectangle.

IlvWindowsRect() [3/4]

IlvWindowsRect::IlvWindowsRect

(

const IlvRect &

rect

)

Constructor from an IlvRect.

Parameters

rect	A const reference to an IlvRect.

IlvWindowsRect() [4/4]

IlvWindowsRect::IlvWindowsRect

(

)

The default constructor.

The coordinates of the origin of the rectangle are (0, 0), and the width and the height are equal to 0.

Member Function Documentation

fill()

RECT& IlvWindowsRect::fill

(

RECT &

rect

)

Fills a Windows API structure RECT.

Parameters

rect	A reference to a Windows API structure RECT to be filled with the values of the instance of IlvWindowsRect.

Returns

A reference to the Windows API structure RECT given as the parameter.

operator const RECT()

IlvWindowsRect::operator const RECT

(

)

Conversion operator into a Windows API Structure RECT.

The Windows API Structure RECT is filled with the values of the instance of IlvWindowsRect.

Returns

A constant Windows API structure RECT.