#include <winman.h>

Inheritance diagram for Container:

Collaboration diagram for Container:

Public Types
enum	Layout { SideBySide, Stacked }

Public Types inherited from WObject
enum	Type { Container, Window, Root }

Public Member Functions
	Container (WObject *pParent)

virtual Type	getType () const

Layout	getLayout () const

void	setLayout (Layout newLayout)

::Window *	getFocusWindow () const

void	setFocusWindow (::Window *w)

void	addChild (WObject *pChild, bool bNoRetile=false)

void	replaceChild (WObject pChild, WObject pNewChild)

void	insertChild (WObject pCurrent, WObject pNewChild)

void	removeChild (WObject *pChild)

size_t	getChildCount () const

WObject *	getChild (size_t n) const

WObject *	getLeftSibling (const WObject *pChild) const

WObject *	getRightSibling (const WObject *pChild) const

WObject *	getLeftObject () const

WObject *	getRightObject () const

WObject *	getLeft (const WObject *obj) const

WObject *	getRight (const WObject *obj) const

WObject *	getUp (const WObject *obj) const

WObject *	getDown (const WObject *obj) const

void	retile ()

WObject *	getParent () const

virtual void	resize (ssize_t horizDistance, ssize_t vertDistance, WObject *pChild=0)

void	render (cairo_t *cr)

virtual void	norefresh ()
	Don't refresh the context on every reposition.

virtual void	yesrefresh ()
	Refresh context on every reposition.

Public Member Functions inherited from WObject
void	reposition (size_t x=~0UL, size_t y=~0UL, size_t w=~0UL, size_t h=~0UL)

void	bump (ssize_t bumpX=0, ssize_t bumpY=0)

virtual void	resized ()

PedigreeGraphics::Rect	getCopyDimensions () const

Protected Types
typedef std::vector< WObject * >	WObjectList_t

Protected Attributes
std::vector< WObject * >	m_Children

Private Attributes
WObject *	m_pParent

Layout	m_Layout

::Window *	m_pFocusWindow

Additional Inherited Members
Protected Member Functions inherited from WObject
void	setDimensions (PedigreeGraphics::Rect &rt)

PedigreeGraphics::Rect &	getDimensions ()

virtual void	refreshContext ()
	Refresh our graphical context, called after reposition.

Detailed Description

Container: contains windows (and other containers) and defines layout semantics, including management of the sizing of its own children.

Definition at line 314 of file winman.h.

Member Function Documentation

void Container::addChild	(	WObject *	pChild,
		bool	bNoRetile = `false`
	)

inline

Add a new child.

Definition at line 365 of file winman.h.

WObject* Container::getChild ( size_t n ) const

inline

Gets the nth child in the container.

Definition at line 456 of file winman.h.

size_t Container::getChildCount ( ) const

inline

Gets the number of children in the container.

Definition at line 448 of file winman.h.

WObject * Container::getDown ( const WObject * obj ) const

Gets the object below the given child, or 0 if no object is below the given child. This is a VISUAL below.

Definition at line 730 of file objects.cc.

References getDown().

Referenced by getDown().

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WObject * Container::getLeft ( const WObject * obj ) const

Gets the object to the left of the given child, or 0 if no object is to the left of the given child. This is a VISUAL left.

Definition at line 619 of file objects.cc.

References getLeft().

Referenced by getLeft().

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WObject * Container::getLeftObject ( ) const

Finds any object to our left, other than the root container. This is the left of the container itself.

Definition at line 609 of file objects.cc.

WObject * Container::getLeftSibling ( const WObject * pChild ) const

Finds the left sibling of the given child. Note that in the 'Stacked' layout, this is the container above the child, not the container to its left.

Definition at line 568 of file objects.cc.

WObject* Container::getParent ( ) const

inline

Parent of this container.

Definition at line 530 of file winman.h.

WObject * Container::getRight ( const WObject * obj ) const

Gets the object to the right of the given child, or 0 if no object is to the right of the given child. This is a VISUAL right.

Definition at line 656 of file objects.cc.

References getRight().

Referenced by getRight().

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WObject * Container::getRightObject ( ) const

Finds any object to our right, other than the root container. This is the right of the container itself.

Definition at line 614 of file objects.cc.

WObject * Container::getRightSibling ( const WObject * pChild ) const

Finds the right sibling of the given child. Note that in the 'Stacked' layout, this is the container below the child, not the container to its right.

Definition at line 588 of file objects.cc.

WObject * Container::getUp ( const WObject * obj ) const

Gets the object above the given child, or 0 if no object is above the given child. This is a VISUAL above.

Definition at line 693 of file objects.cc.

References getUp().

Referenced by getUp().

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void Container::insertChild	(	WObject *	pCurrent,
		WObject *	pNewChild
	)

inline

Inserts a child after the given child, or at the end if pCurrent is null.

Definition at line 402 of file winman.h.

void Container::removeChild ( WObject * pChild )

inline

Removes the given child.

Definition at line 426 of file winman.h.

void Container::render ( cairo_t * cr )

virtual

Render children

Reimplemented from WObject.

Definition at line 550 of file objects.cc.

References render().

Referenced by render().

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void Container::replaceChild	(	WObject *	pChild,
		WObject *	pNewChild
	)

inline

Replaces a child.

Definition at line 384 of file winman.h.

void Container::resize	(	ssize_t	horizDistance,
		ssize_t	vertDistance,
		WObject *	pChild = `0`
	)

virtual

Resize the entire container. A child might ask us to do this if it is resized horizontally and we are tiling Stacked, as it no longer fits inside our container.

Implements WObject.

Reimplemented in RootContainer.

Definition at line 466 of file objects.cc.

References resize().

Referenced by resize(), and RootContainer::resize().

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