KNumInput Class Reference

You need to inherit from this class if you want to implement K*NumInput for a different variable type. More...

#include <knuminput.h>

Inheritance diagram for KNumInput:

[legend]

List of all members.

Public Member Functions
	KNumInput (KNumInput *below, QWidget *parent=0, const char *name=0)
	KNumInput (QWidget *parent=0, const char *name=0)
QString	label () const
virtual void	setLabel (const QString &label, int a=AlignLeft|AlignTop)
void	setSteps (int minor, int major)
bool	showSlider () const
virtual QSize	sizeHint () const
QSizePolicy	sizePolicy () const
	~KNumInput ()
Protected Member Functions
virtual void	doLayout ()=0
void	layout (bool deep)
virtual void	virtual_hook (int id, void *data)
Protected Attributes
int	m_alignment
int	m_colw1
int	m_colw2
QLabel *	m_label
KNumInput *	m_next
KNumInput *	m_prev
QSize	m_sizeLabel
QSize	m_sizeSlider
QSlider *	m_slider
Properties
QString	label

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Detailed Description

You need to inherit from this class if you want to implement K*NumInput for a different variable type.

Definition at line 49 of file knuminput.h.

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Constructor & Destructor Documentation

KNumInput::KNumInput	(	QWidget *	parent = 0,
		const char *	name = 0
	)

Default constructor.

Parameters:

	parent	If parent is 0, the new widget becomes a top-level window. If parent is another widget, this widget becomes a child window inside parent. The new widget is deleted when its parent is deleted.
	name	The name is sent to the QObject constructor.

Definition at line 62 of file knuminput.cpp.

KNumInput::KNumInput	(	KNumInput *	below,
		QWidget *	parent = 0,
		const char *	name = 0
	)

Parameters:

	below	A pointer to another KNumInput.
	parent	parent widget
	name	name of the widget

Definition at line 68 of file knuminput.cpp.

KNumInput::~KNumInput

(

)

Definition at line 92 of file knuminput.cpp.

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Member Function Documentation

virtual void KNumInput::doLayout

(

)

[protected, pure virtual]

You need to overwrite this method and implement your layout calculations there.

See KIntNumInput::doLayout and KDoubleNumInput::doLayout implementation for details.

Implemented in KIntNumInput, and KDoubleNumInput.

QString KNumInput::label

(

)

const

Returns:

the text of the label.

void KNumInput::layout

(

bool

deep

)

[protected]

Call this function whenever you change something in the geometry of your KNumInput child.

Definition at line 128 of file knuminput.cpp.

void KNumInput::setLabel	(	const QString &	label,
		int	a = AlignLeft | AlignTop
	)			[virtual]

Sets the text and alignment of the main description label.

Parameters:

	label	The text of the label. Use QString::null to remove an existing one.
	a	one of AlignLeft, AlignHCenter, YAlignRight and AlignTop, AlignVCenter, AlignBottom. default is AlignLeft | AlignTop.

The vertical alignment flags have special meaning with this widget:

• AlignTop The label is placed above the edit/slider
• AlignVCenter The label is placed left beside the edit
• AlignBottom The label is placed below the edit/slider

Reimplemented in KIntNumInput, and KDoubleNumInput.

Definition at line 101 of file knuminput.cpp.

void KNumInput::setSteps	(	int	minor,
		int	major
	)

Sets the spacing of tickmarks for the slider.

Parameters:

	minor	Minor tickmark separation.
	major	Major tickmark separation.

Definition at line 195 of file knuminput.cpp.

bool KNumInput::showSlider

(

)

const [inline]

Returns:

if the num input has a slider.

Since:

3.1

Definition at line 98 of file knuminput.h.

QSize KNumInput::sizeHint

(

void

)

const [virtual]

Returns a size which fits the contents of the control.

Returns:

the preferred size necessary to show the control

Reimplemented from QWidget.

Definition at line 190 of file knuminput.cpp.

QSizePolicy KNumInput::sizePolicy

(

)

const

Specifies that this widget may stretch horizontally, but is fixed vertically (like QSpinBox itself).

Reimplemented from QWidget.

Definition at line 185 of file knuminput.cpp.

void KNumInput::virtual_hook	(	int	id,
		void *	data
	)			[protected, virtual]

Reimplemented in KIntNumInput, and KDoubleNumInput.

Definition at line 1165 of file knuminput.cpp.

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Member Data Documentation

int KNumInput::m_alignment [protected]

Definition at line 146 of file knuminput.h.

int KNumInput::m_colw1 [protected]

Definition at line 140 of file knuminput.h.

int KNumInput::m_colw2 [protected]

Definition at line 140 of file knuminput.h.

QLabel* KNumInput::m_label [protected]

Definition at line 142 of file knuminput.h.

KNumInput * KNumInput::m_next [protected]

Definition at line 139 of file knuminput.h.

KNumInput* KNumInput::m_prev [protected]

Definition at line 139 of file knuminput.h.

QSize KNumInput::m_sizeLabel [protected]

Definition at line 144 of file knuminput.h.

QSize KNumInput::m_sizeSlider [protected]

Definition at line 144 of file knuminput.h.

QSlider* KNumInput::m_slider [protected]

Definition at line 143 of file knuminput.h.

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Property Documentation

QString KNumInput::label [read, write]

Definition at line 52 of file knuminput.h.

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

• knuminput.h
• knuminput.cpp