Anchor Class Reference

Class for the windows anchors. More...

Inheritance diagram for Anchor:

[legend]Collaboration diagram for Anchor:

[legend]

Public Member Functions
	Anchor (intf_thread_t *pIntf, const Position &rPosition, int range, int priority, const Bezier &rCurve, GenericLayout &rLayout)
virtual	~Anchor ()
bool	isHanging (const Anchor &rOther) const
	Return true if the given anchor is hanged by this one Two conditions are required: the other anchor must be in position of anchoring (as defined by canHang()) the priority of the other anchor must be lower than this one's.
bool	canHang (const Anchor &rOther, int &xOffset, int &yOffset) const
	Return true if the other anchor, moved by the (xOffset, yOffset) vector, is "hangable" by this one (i.e.
bool	isPoint () const
const Position &	getPosition () const
int	getXPosAbs () const
int	getYPosAbs () const

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Detailed Description

Class for the windows anchors.

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Constructor & Destructor Documentation

Anchor::Anchor	(	intf_thread_t *	pIntf,
		const Position &	rPosition,
		int	range,
		int	priority,
		const Bezier &	rCurve,
		GenericLayout &	rLayout
	)			[inline]

virtual Anchor::~Anchor

(

)

[inline, virtual]

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Member Function Documentation

bool Anchor::isHanging

(

const Anchor &

rOther

)

const

Return true if the given anchor is hanged by this one Two conditions are required:

• the other anchor must be in position of anchoring (as defined by canHang())
• the priority of the other anchor must be lower than this one's.

bool Anchor::canHang	(	const Anchor &	rOther,
		int &	xOffset,
		int &	yOffset
	)			const

Return true if the other anchor, moved by the (xOffset, yOffset) vector, is "hangable" by this one (i.e.

if it is in its range of action), else return false. When the function returns true, the xOffset and yOffset parameters are modified to indicate the position that the other anchor would take if hanged by this one (this position is calculated to minimize the difference with the old xOffset and yOffset, so that the window doesn't "jump" in a strange way).

bool Anchor::isPoint

(

)

const [inline]

const Position& Anchor::getPosition

(

)

const [inline]

int Anchor::getXPosAbs

(

)

const [inline]

int Anchor::getYPosAbs

(

)

const [inline]

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

• modules/gui/skins2/src/anchor.hpp
• modules/gui/skins2/src/anchor.cpp

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