Indicates to the user where the splitter will be moved to when dragging completes. More...

#include <owl/splitter.h>

Inheritance diagram for owl::TSplitterIndicator:

Public Member Functions
	TSplitterIndicator (TSplitter *splitter, const TRect &rect, uint cushion=0)

virtual	~TSplitterIndicator ()

bool	operator== (const TSplitterIndicator &si) const

bool	operator< (const TSplitterIndicator &si) const

virtual void	ConnectToRect (const TRect &rect)=0

virtual void	Move (int dist)=0

uint	GetDistMoved ()

void	Draw ()

void	Clear ()
	Clear indicator from screen.

virtual int	CalcDistMoved (const TPoint &start, const TPoint &cur)=0

virtual bool	CouldContain (const TPoint &point)=0

TSplitter *	GetSplitter ()
	Return splitter from which this indicator was created.

virtual TRect	CalcAreaOfSplitterMove ()=0

void	SetCushion (const uint cushion)
	Set cushion.

Public Member Functions inherited from owl::TRect
	TRect ()
	Default constructor that does nothing.

	TRect (const tagRECT &rect)
	Copy from an existing rectangle.

	TRect (const TRect &rect)
	Copy from an existing rectangle.

	TRect (int _left, int _top, int _right, int _bottom)
	Constructor that sets all the values explicitly.

	TRect (const TPoint &upLeft, const TPoint &loRight)
	Creates a rectangle with the given top left and bottom right points.

	TRect (const TPoint &origin, const TSize &extent)
	Creates a rectangle with its origin (top left) at origin, width at extent.cx, height at extent.cy.

void	SetNull ()
	Sets the left, top, right, and bottom of the rectangle to 0.

void	SetEmpty ()
	Empties this rectangle by setting left, top, right, and bottom to 0.

void	Set (int _left, int _top, int _right, int _bottom)
	Repositions and resizes this rectangle to the given values.

void	SetWH (int _left, int _top, int w, int h)
	Determines the rectangle, given its upperleft point, width, and height.

	operator const TPoint * () const
	Type conversion operators converting the pointer to this rectangle to type pointer to TPoint.

	operator TPoint * ()
	Type conversion operators converting the pointer to this rectangle to type pointer to TPoint.

bool	IsEmpty () const
	Returns true if left >= right or top >= bottom; otherwise, returns false.

bool	IsNull () const
	Returns true if left, right, top, and bottom are all 0; otherwise, returns false.

bool	operator== (const TRect &other) const
	Returns true if this rectangle has identical corner coordinates to the other rectangle; otherwise, returns false.

bool	operator!= (const TRect &other) const
	Returns false if this rectangle has identical corner coordinates to the other rectangle; otherwise, returns true.

int	Left () const
	Returns the left value.

int	X () const
	Returns the left value.

int	Top () const
	Returns the top value.

int	Y () const
	Returns the top value.

int	Right () const
	Returns the right value.

int	Bottom () const
	Returns the bottom value.

const TPoint &	TopLeft () const
	Returns the upperleft point.

TPoint &	TopLeft ()
	Returns the upperleft point.

TPoint	TopRight () const
	Returns the upperright point.

TPoint	BottomLeft () const
	Returns the TPoint object representing the bottom left corner of this rectangle.

const TPoint &	BottomRight () const
	Returns the TPoint object representing the bottom right corner of this rectangle.

TPoint &	BottomRight ()
	Returns the TPoint object representing the bottom right corner of this rectangle.

int	Width () const
	Returns the width of this rectangle (right - left).

int	Height () const
	Returns the height of this rectangle (bottom - top).

TSize	Size () const
	Returns the size of rectangle.

long	Area () const
	Returns the area of this rectangle.

bool	Contains (const TPoint &point) const
	Returns true if the given point lies within this rectangle; otherwise, it returns false.

bool	Contains (const TRect &other) const
	Returns true if the other rectangle lies on or within this rectangle; otherwise, it returns false.

bool	Touches (const TRect &other) const
	Returns true if the other rectangle shares any interior points with this rectangle; otherwise, returns false.

TRect	OffsetBy (int dx, int dy) const
	Returns a rectangle with the corners offset by the given delta values.

TRect	operator+ (const TSize &size) const
	Returns a rectangle offset positively by the delta values' given sizes.

TRect	operator- (const TSize &size) const
	Returns a rectangle offset negatively by the delta values' given sizes.

TRect	MovedTo (int x, int y)
	Moves the upper left point of the rectangle while maintaining the current dimension.

TRect	InflatedBy (int dx, int dy) const
	Returns a rectangle inflated by the given delta arguments.

TRect	InflatedBy (const TSize &size) const
	Returns a rectangle inflated by the given delta arguments.

TRect	Normalized () const
	Returns a normalized rectangle with the top left corner at (Min(left, right), Min(top, bottom)) and the bottom right corner at (Max(left, right), Max(top, bottom)).

TRect	operator& (const TRect &other) const
	Returns the intersection of this rectangle and the other rectangle.

TRect	operator\| (const TRect &other) const
	Returns the union of this rectangle and the other rectangle.

int	Subtract (const TRect &other, TRect result[]) const
	Determines the parts of this rect that do not lie within "other" region.

TRect &	Normalize ()
	Normalizes this rectangle by switching the left and right data member values if left > right, and switching the top and bottom data member values if top > bottom.

TRect &	Offset (int dx, int dy)
	Changes this rectangle so its corners are offset by the given delta values.

TRect &	operator+= (const TSize &delta)
	Changes this rectangle so its corners are offset by the given delta values, delta.x and delta.y.

TRect &	operator-= (const TSize &delta)
	Changes this rectangle so its corners are offset negatively by the given delta values, delta.x and delta.y.

TRect &	MoveTo (int x, int y)
	Moves the upper left corner of the rectangle to a new location and maintains the current dimension.

TRect &	Inflate (int dx, int dy)
	Inflates a rectangle inflated by the given delta arguments.

TRect &	DeflateRect (int dx, int dy)

TRect &	Inflate (const TSize &delta)
	Inflates a rectangle inflated by the given delta arguments.

TRect &	DeflateRect (const TSize &delta)
	DLN MFC look-alike.

TRect &	operator&= (const TRect &other)
	Changes this rectangle to its intersection with the other rectangle.

TRect &	operator\|= (const TRect &other)
	Changes this rectangle to its union with the other rectangle.

Protected Attributes
TSplitter *	Splitter

bool	Showing

uint	DistMoved

uint	Cushion

Detailed Description

Indicates to the user where the splitter will be moved to when dragging completes.

Abstract base class for TVSplitterIndicator and THSplitterIndicator.

Definition at line 149 of file splitter.h.

Constructor & Destructor Documentation

◆ TSplitterIndicator()

owl::TSplitterIndicator::TSplitterIndicator	(	TSplitter *	splitter,
		const TRect &	rect,
		uint	cushion = 0 )

inline

Definition at line 307 of file splitter.h.

◆ ~TSplitterIndicator()

virtual owl::TSplitterIndicator::~TSplitterIndicator ( )

inlinevirtual

Definition at line 152 of file splitter.h.

Member Function Documentation

◆ CalcAreaOfSplitterMove()

virtual TRect owl::TSplitterIndicator::CalcAreaOfSplitterMove ( )

pure virtual

Implemented in owl::TVSplitterIndicator, and owl::THSplitterIndicator.

◆ CalcDistMoved()

virtual int owl::TSplitterIndicator::CalcDistMoved	(	const TPoint &	start,
		const TPoint &	cur )

pure virtual

Implemented in owl::TVSplitterIndicator, and owl::THSplitterIndicator.

◆ Clear()

void owl::TSplitterIndicator::Clear ( )

inline

Clear indicator from screen.

Definition at line 330 of file splitter.h.

References Draw(), and Showing.

◆ ConnectToRect()

virtual void owl::TSplitterIndicator::ConnectToRect ( const TRect & rect )

pure virtual

Implemented in owl::TVSplitterIndicator, and owl::THSplitterIndicator.

◆ CouldContain()

virtual bool owl::TSplitterIndicator::CouldContain ( const TPoint & point )

pure virtual

Implemented in owl::TVSplitterIndicator, and owl::THSplitterIndicator.

◆ Draw()

void owl::TSplitterIndicator::Draw ( )

Definition at line 646 of file panespli.cpp.

References owl::TWindow::GetHandle(), owl::TWindow::MapScreenToClient(), Showing, and Splitter.

◆ GetDistMoved()

uint owl::TSplitterIndicator::GetDistMoved ( )

inline

Definition at line 321 of file splitter.h.

References DistMoved.

◆ GetSplitter()

TSplitter * owl::TSplitterIndicator::GetSplitter ( )

inline

Return splitter from which this indicator was created.

Definition at line 343 of file splitter.h.

References Splitter.

◆ Move()

virtual void owl::TSplitterIndicator::Move ( int dist )

pure virtual

Implemented in owl::TVSplitterIndicator, and owl::THSplitterIndicator.

◆ operator<()

bool owl::TSplitterIndicator::operator< ( const TSplitterIndicator & si ) const

◆ operator==()

bool owl::TSplitterIndicator::operator== ( const TSplitterIndicator & si ) const

inline

Definition at line 314 of file splitter.h.

◆ SetCushion()

void owl::TSplitterIndicator::SetCushion ( const uint cushion )

inline

Set cushion.

Definition at line 352 of file splitter.h.

References Cushion.

Member Data Documentation

◆ Cushion

uint owl::TSplitterIndicator::Cushion

protected

Definition at line 175 of file splitter.h.

◆ DistMoved

uint owl::TSplitterIndicator::DistMoved

protected

Definition at line 171 of file splitter.h.

◆ Showing

bool owl::TSplitterIndicator::Showing

protected

Definition at line 170 of file splitter.h.

◆ Splitter

TSplitter* owl::TSplitterIndicator::Splitter

protected

Definition at line 169 of file splitter.h.

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

include/owl/splitter.h
source/owlcore/panespli.cpp

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TSplitterIndicator()

◆ ~TSplitterIndicator()

Member Function Documentation

◆ CalcAreaOfSplitterMove()

◆ CalcDistMoved()

◆ Clear()

◆ ConnectToRect()

◆ CouldContain()

◆ Draw()

◆ GetDistMoved()

◆ GetSplitter()

◆ Move()

◆ operator<()

◆ operator==()

◆ SetCushion()

Member Data Documentation

◆ Cushion

◆ DistMoved

◆ Showing

◆ Splitter