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:

List of all members.

Public Member Functions
KDE_CONSTRUCTOR_DEPRECATED	KNumInput (QWidget *parent, KNumInput *below)
	KNumInput (QWidget *parent=0)
QString	label () const
virtual void	setLabel (const QString &label, Qt::Alignment a=Qt::AlignLeft|Qt::AlignTop)
void	setSteps (int minor, int major)
bool	showSlider () const
virtual QSize	sizeHint () const
	~KNumInput ()
Protected Member Functions
virtual void	doLayout ()=0
void	layout (bool deep)
QSlider *	slider () const
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 43 of file knuminput.h.

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Constructor & Destructor Documentation

KNumInput::KNumInput

(

QWidget *

parent = 0

)

[explicit]

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.

Definition at line 91 of file knuminput.cpp.

KNumInput::KNumInput	(	QWidget *	parent,
		KNumInput *	below
	)

Parameters:

	below	A pointer to another KNumInput.
	parent	parent widget

Deprecated:

• use the version without the below parameter instead

Definition at line 97 of file knuminput.cpp.

KNumInput::~KNumInput

(

)

Destructor.

Definition at line 103 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 154 of file knuminput.cpp.

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

Sets the text and alignment of the main description label.

Parameters:

	label	The text of the label. Use QString() to remove an existing one.
	a	The alignment of the label (Qt::Alignment). Default is Qt:AlignLeft | Qt:AlignTop.

The vertical alignment flags have special meaning with this widget:

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

Reimplemented in KIntNumInput, and KDoubleNumInput.

Definition at line 126 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 217 of file knuminput.cpp.

bool KNumInput::showSlider

(

)

const

Returns:

if the num input has a slider.

Definition at line 121 of file knuminput.cpp.

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

Definition at line 212 of file knuminput.cpp.

QSlider * KNumInput::slider

(

)

const [protected]

Returns:

the slider widget.

For internal use only.

Definition at line 116 of file knuminput.cpp.

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Property Documentation

QString KNumInput::label [read, write]

Definition at line 46 of file knuminput.h.

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

• knuminput.h
• knuminput.cpp