- Your Widget Set For OpenGL

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ufo::UInsets Class Reference

This class desribes insets to a rectangle which is used to distinguish between the whole rectangle and the actual client size. More...

#include <uinsets.hpp>

Inheritance diagram for ufo::UInsets:

List of all members.

Public Member Functions
	UInsets ()
	UInsets (int top, int left, int bottom, int right)
int	getTop () const
int	getLeft () const
int	getBottom () const
int	getRight () const
int	getHorizontal () const
int	getVertical () const
void	grow (const UInsets &add)
bool	isEmpty () const
bool	operator() ()
bool	operator! ()
UInsets &	operator+= (const UInsets &in)
UInsets &	operator-= (const UInsets &in)
Public Attributes
int	top
int	left
int	bottom
int	right
Friends
std::ostream &	operator<< (std::ostream &os, const UInsets &o)

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Detailed Description

This class desribes insets to a rectangle which is used to distinguish between the whole rectangle and the actual client size.

Instances of this class are mainly used to describe insets of widget borders and widget margins.

This class is not part of the UObject inheritance structure. Use instead UInsetsObject if you need insets derived from UObject.

Author:

Johannes Schmidt

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Constructor & Destructor Documentation

ufo::UInsets::UInsets (   )  [inline]

Creates an empty insets object.

ufo::UInsets::UInsets (  int  top, int  left, int  bottom, int  right )  [inline]

Creates an insets object with the given values. Parameters: top  The inset at top top  The inset at left top  The inset at bottom top  The inset at right

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Member Function Documentation

int ufo::UInsets::getHorizontal (   )  const [inline]

Returns: The total insets in horizontal direction, i.e. left + right.

int ufo::UInsets::getVertical (   )  const [inline]

Returns: The total insets in vertical direction, i.e. top + bottom.

void ufo::UInsets::grow (  const UInsets &  add  )  [inline]

Increases the insets by the given insets, that means add add.top to this.top etc.

bool ufo::UInsets::isEmpty (   )  const [inline]

Returns: True if all insets are exactly 0.

bool ufo::UInsets::operator! (   )  [inline]

Returns: True if all insets are exactly 0.

bool ufo::UInsets::operator() (   )  [inline]

Returns: True if one of the insets is non-zero.

UInsets & ufo::UInsets::operator+= (  const UInsets &  in  )  [inline]

Increases the insets by the given insets, that means add add.top to this.top etc. Returns: Reference to this insets object.

UInsets & ufo::UInsets::operator-= (  const UInsets &  in  )  [inline]

Decreases the insets by the given insets, that means substract add.top to this.top etc. Returns: Reference to this insets object.

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The documentation for this class was generated from the following file:

• uinsets.hpp

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