Simple spacer item which can be used in the preferences editor dialog box.

#include <QtxPagePrefMgr.h>

Inheritance diagram for QtxPagePrefSpaceItem:

Public Member Functions
	QtxPagePrefSpaceItem (QtxPreferenceItem *=0)
	Constructor. More...

	QtxPagePrefSpaceItem (Qt::Orientation, QtxPreferenceItem *=0)
	Constructor. More...

	QtxPagePrefSpaceItem (const int, const int, QtxPreferenceItem *=0)
	Constructor. More...

virtual	~QtxPagePrefSpaceItem ()
	Destructor. More...

int	size (Qt::Orientation) const
	Get spacer item size for the specified direction. More...

void	setSize (Qt::Orientation, const int)
	Set spacer item size for the specified direction. More...

int	stretch (Qt::Orientation) const
	Get spacer item stretch factor for the specified direction. More...

void	setStretch (Qt::Orientation, const int)
	Set spacer item stretch factor for the specified direction. More...

Public Member Functions inherited from QtxPagePrefItem
	QtxPagePrefItem (const QString &, QtxPreferenceItem *=0, const QString &=QString(), const QString &=QString())
	Constructor. More...

virtual	~QtxPagePrefItem ()
	Destructor. More...

QWidget *	widget () const
	Get preference item editor widget. More...

virtual void	activate ()

Public Member Functions inherited from QtxPreferenceItem
	QtxPreferenceItem (QtxPreferenceItem *=0)
	Constructor. More...

	QtxPreferenceItem (const QString &, QtxPreferenceItem *)
	Constructor. More...

	QtxPreferenceItem (const QString &, const QString &, const QString &, QtxPreferenceItem *)
	Constructor. More...

virtual	~QtxPreferenceItem ()
	Destructor. More...

int	id () const
	Get unique item identifier. More...

virtual int	rtti () const
	Get unique item type identifier. More...

QtxPreferenceItem *	rootItem () const
	Get root preference item. More...

QtxPreferenceItem *	parentItem () const
	Get parent preference item. More...

QList< QtxPreferenceItem * >	childItems (const bool=false) const
	Get all child preference items. More...

int	depth () const
	Get preference item depth. More...

int	count () const
	Get child preference items number. More...

virtual bool	isEmpty () const
	Check if the item has children. More...

void	appendItem (QtxPreferenceItem *)
	Append child preference item. More...

void	removeItem (QtxPreferenceItem *)
	Remove child preference item. More...

void	insertItem (QtxPreferenceItem , QtxPreferenceItem =0)
	Insert child preference item before specified item. If the before item is 0 then new item is appended. More...

QIcon	icon () const
	Get preference item icon. More...

QString	title () const
	Get preference item title. More...

void	resource (QString &, QString &) const
	Get resource file settings associated to the preference item. More...

virtual void	setIcon (const QIcon &)
	Set prefence item icon. More...

virtual void	setTitle (const QString &)
	Set preference item title . More...

virtual void	setResource (const QString &, const QString &)
	Assign resource file settings to the preference item. More...

virtual void	updateContents ()
	Update preference item. More...

QVariant	option (const QString &) const
	Get preference item option value. More...

void	setOption (const QString &, const QVariant &)
	Set preference item option value. More...

bool	isEvaluateValues () const
	Get variables auto-conversion option value. More...

void	setEvaluateValues (const bool)
	Switch variables auto-conversion option on/off. More...

bool	isRestartRequired () const
	Get restart needed option value. More...

void	setRestartRequired (const bool)
	Switch restart needed option on/off. More...

QString	resourceValue () const
	Get the value of the associated resource file setting. More...

void	setResourceValue (const QString &)
	Get the value of the associated resource file setting. More...

QtxPreferenceItem *	findItem (const int, const bool=false) const
	Find the item by the specified identifier. More...

QtxPreferenceItem *	findItem (const QString &, const bool=false) const
	Find the item by the specified title. More...

QtxPreferenceItem *	findItem (const QString &, const int, const bool=false) const
	Find the item by the specified title and identifier. More...

virtual QtxResourceMgr *	resourceMgr () const
	Get the resources manager. More...

virtual QtxPreferenceMgr *	preferenceMgr () const
	Get the parent preferences manager. More...

void	ensureVisible ()

Protected Member Functions
virtual QVariant	optionValue (const QString &) const
	Get preference item option value. More...

virtual void	setOptionValue (const QString &, const QVariant &)
	Set preference item option value. More...

Protected Member Functions inherited from QtxPagePrefItem
void	setWidget (QWidget *)
	Set preference item editor widget. More...

virtual void	itemAdded (QtxPreferenceItem *)
	Callback function which is called when the child preference item is added. More...

virtual void	itemRemoved (QtxPreferenceItem *)
	Callback function which is called when the child preference item is removed. More...

virtual void	itemChanged (QtxPreferenceItem *)
	Callback function which is called when the child preference item is modified. More...

void	pageChildItems (QList< QtxPagePrefItem * > &, const bool=false) const
	Find all child items of the QtxPagePrefItem type. More...

virtual void	store ()
	Store preference item to the resource manager. More...

virtual void	retrieve ()
	Retrieve preference item from the resource manager. More...

virtual void	widgetShown ()
	Invoked when preference item widget is shown. More...

virtual void	widgetHided ()
	Invoked when preference item widget is hided. More...

virtual void	ensureVisible (QtxPreferenceItem *)

Protected Member Functions inherited from QtxPreferenceItem
int	getInteger (const int=0) const
	Get integer resources value corresponding to the item. More...

double	getDouble (const double=0.0) const
	Get double resources value corresponding to the item. More...

bool	getBoolean (const bool=false) const
	Get boolean resources value corresponding to the item. More...

QColor	getColor (const QColor &=QColor()) const
	Get color resources value corresponding to the item. More...

QFont	getFont (const QFont &=QFont()) const
	Get font resources value corresponding to the item. More...

QString	getString (const QString &=QString()) const
	Get string resources value corresponding to the item. More...

void	setInteger (const int)
	Set integer resources value corresponding to the item. More...

void	setDouble (const double)
	Set double resources value corresponding to the item. More...

void	setBoolean (const bool)
	Set boolean resources value corresponding to the item. More...

void	setColor (const QColor &)
	Set color resources value corresponding to the item. More...

void	setFont (const QFont &)
	Set font resources value corresponding to the item. More...

void	setString (const QString &)
	Set string resources value corresponding to the item. More...

void	sendItemChanges ()
	Initiate item changing call back operation. More...

virtual void	triggerUpdate ()
	Initiate item updating. More...

Private Member Functions
void	initialize (const int, const int, const int, const int)
	Perform internal initialization. More...

Additional Inherited Members
Static Public Member Functions inherited from QtxPreferenceItem
static int	RTTI ()
	Specify unique item class identifier. More...

Protected Types inherited from QtxPreferenceItem
typedef QList < QtxPreferenceItem * >	ItemList

Constructor & Destructor Documentation

QtxPagePrefSpaceItem::QtxPagePrefSpaceItem ( QtxPreferenceItem * parent = 0 )

Creates spacer item with zero width and height and expanding on both directions (by height and width).

Parameters

parent parent preference item

References initialize().

QtxPagePrefSpaceItem::QtxPagePrefSpaceItem	(	Qt::Orientation	o,
		QtxPreferenceItem *	parent = `0`
	)

Creates spacer item with zero width and height and expanding according to the specified orientation.

Parameters

o	spacer orientation
parent	parent preference item

References Horizontal, and initialize().

QtxPagePrefSpaceItem::QtxPagePrefSpaceItem	(	const int	w,
		const int	h,
		QtxPreferenceItem *	parent = `0`
	)

Creates spacer item with specified width and height. The spacing item is expanding horizontally if w <= 0 and vertically if h <= 0.

Parameters

w	spacer width
h	spacer height
parent	parent preference item

References initialize().

QtxPagePrefSpaceItem::~QtxPagePrefSpaceItem ( )

virtual

Member Function Documentation

void QtxPagePrefSpaceItem::initialize	(	const int	w,
		const int	h,
		const int	hs,
		const int	vs
	)

private

Parameters

w	spacer item width
h	spacer item height
ws	spacer item horizontal stretch factor
hs	spacer item vertical stretch factor

References QtxPagePrefItem::setWidget().

QVariant QtxPagePrefSpaceItem::optionValue ( const QString & name ) const

protectedvirtual

Parameters

name	option name

Returns: property value or null QVariant if option is not set

See Also: setOptionValue()

Reimplemented from QtxPreferenceItem.

References Horizontal, QtxPreferenceItem::optionValue(), size(), stretch(), and Vertical.

void QtxPagePrefSpaceItem::setOptionValue	(	const QString &	name,
		const QVariant &	val
	)

protectedvirtual

Parameters

name	option name
val	new property value

See Also: optionValue()

Reimplemented from QtxPreferenceItem.

References Horizontal, QtxPreferenceItem::setOptionValue(), setSize(), setStretch(), and Vertical.

void QtxPagePrefSpaceItem::setSize	(	Qt::Orientation	o,
		const int	sz
	)

Parameters

o	direction
sz	new size for the specified direction

See Also: size()

References Horizontal, and QtxPagePrefItem::widget().

void QtxPagePrefSpaceItem::setStretch	(	Qt::Orientation	o,
		const int	sf
	)

Parameters

o	direction
sf	new stretch factor for the specified direction

See Also: stretch()

References Horizontal, and QtxPagePrefItem::widget().

int QtxPagePrefSpaceItem::size ( Qt::Orientation o ) const

Parameters

o direction

Returns: size for the specified direction

See Also: setSize()

References Horizontal, and QtxPagePrefItem::widget().

int QtxPagePrefSpaceItem::stretch ( Qt::Orientation o ) const

Parameters

o direction

Returns: stretch factor for the specified direction

See Also: setStretch()

References Horizontal, and QtxPagePrefItem::widget().

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

src/Qtx/QtxPagePrefMgr.h
src/Qtx/QtxPagePrefMgr.cxx

Public Member Functions

Protected Member Functions

Private Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation