KIntNumInput Class Reference

from PyKDE4.kdeui import *

Detailed Description

Signals
	relativeValueChanged (float a0)
	valueChanged (int a0)
Methods
	__init__ (self, QWidget parent=0)
	__init__ (self, int value, QWidget parent=0, int base=10)
	__init__ (self, KNumInput below, int value, QWidget parent, int base=10)
	__init__ (self, KIntNumInput a0)
	doLayout (self)
int	maximum (self)
int	minimum (self)
QSize	minimumSizeHint (self)
QString	prefix (self)
int	referencePoint (self)
float	relativeValue (self)
	relativeValueChanged (self, float a0)
	resizeEvent (self, QResizeEvent a0)
	setEditFocus (self, bool mark=1)
	setLabel (self, QString label, Qt.Alignment a=Qt.AlignLeft\|Qt.AlignTop)
	setMaximum (self, int max)
	setMinimum (self, int min)
	setPrefix (self, QString prefix)
	setRange (self, int min, int max, int step=1)
	setRange (self, int min, int max, int step, bool slider)
	setReferencePoint (self, int a0)
	setRelativeValue (self, float a0)
	setSliderEnabled (self, bool enabled=1)
	setSpecialValueText (self, QString text)
	setSuffix (self, QString suffix)
	setValue (self, int a0)
QString	specialValueText (self)
QSpinBox	spinBox (self)
QString	suffix (self)
int	value (self)
	valueChanged (self, int a0)

Method Documentation

__init__	(	self,
		QWidget	parent=0
	)

Constructs an input control for integer values with base 10 and initial value 0.

__init__	(	self,
		int	value,
		QWidget	parent=0,
		int	base=10
	)

Constructor It constructs a QSpinBox that allows the input of integer numbers in the range of -INT_MAX to +INT_MAX. To set a descriptive label, use setLabel(). To enforce the value being in a range and optionally to attach a slider to it, use setRange().

Parameters:

	value	initial value for the control
	base	numeric base used for display
	parent	parent QWidget

__init__	(	self,
		KNumInput	below,
		int	value,
		QWidget	parent,
		int	base=10
	)

Constructor

the difference to the one above is the "below" parameter. It tells this instance that it is visually put below some other KNumInput widget. Note that these two KNumInput's need not to have the same parent widget or be in the same layout group. The effect is that it'll adjust its layout in correspondence with the layout of the other KNumInput's (you can build an arbitrary long chain).

Parameters:

	below	append KIntNumInput to the KNumInput chain
	value	initial value for the control
	base	numeric base used for display
	parent	parent QWidget

Deprecated:: use the version without the below parameter instead.

__init__	(	self,
		KIntNumInput	a0
	)

doLayout ( self )

int maximum ( self )

Returns:: the maximum value.

int minimum ( self )

Returns:: the minimum value.

QSize minimumSizeHint ( self )

This method returns the minimum size necessary to display the control. The minimum size is enough to show all the labels in the current font (font change may invalidate the return value).

Returns:: the minimum size necessary to show the control

QString prefix ( self )

Returns:: the prefix displayed in front of the value.

See also:: setPrefix()

int referencePoint ( self )

Returns:: the current reference point

float relativeValue ( self )

Returns:: the curent value in units of the referencePoint.

relativeValueChanged	(	self,
		float	a0
	)

Emitted whenever valueChanged is. Contains the change relative to the referencePoint.

Signal syntax:: QObject.connect(source, SIGNAL("relativeValueChanged(double)"), target_slot)

resizeEvent	(	self,
		QResizeEvent	a0
	)

setEditFocus	(	self,
		bool	mark=1
	)

sets focus to the edit widget and marks all text in if mark == true

setLabel	(	self,
		QString	label,
		Qt.Alignment	a=Qt.AlignLeft\|Qt.AlignTop
	)

setMaximum	(	self,
		int	max
	)

Sets the maximum value.

setMinimum	(	self,
		int	min
	)

Sets the minimum value.

setPrefix	(	self,
		QString	prefix
	)

Sets the prefix to prefix. Use QString() to disable this feature. Formatting has to be provided (see above).

See also:: QSpinBox.setPrefix(), #setSuffix()

setRange	(	self,
		int	min,
		int	max,
		int	step=1
	)

Sets the allowed input range and the step size for the slider and the spin box.

Parameters:

	min	minimum value
	max	maximum value
	step	step size

setRange	(	self,
		int	min,
		int	max,
		int	step,
		bool	slider
	)

Deprecated:: Use the other setRange function and setSliderEnabled instead

setReferencePoint	(	self,
		int	a0
	)

Sets the reference point for relativeValue.

setRelativeValue	(	self,
		float	a0
	)

Sets the value in units of the referencePoint

setSliderEnabled	(	self,
		bool	enabled=1
	)

Parameters:

enabled

Show the slider

@default enabled

setSpecialValueText	(	self,
		QString	text
	)

Sets the special value text. If set, the SpinBox will display this text instead of the numeric value whenever the current value is equal to minVal(). Typically this is used for indicating that the choice has a special (default) meaning.

setSuffix	(	self,
		QString	suffix
	)

Sets the suffix to suffix. Use QString() to disable this feature. Formatting has to be provided (e.g. a space separator between the prepended value and the suffix's text has to be provided as the first character in the suffix).

See also:: QSpinBox.setSuffix(), #setPrefix()

setValue	(	self,
		int	a0
	)

Sets the value of the control.

QString specialValueText ( self )

Returns:: the string displayed for a special value.

See also:: setSpecialValueText()

QSpinBox spinBox ( self )

Returns:: the spin box widget.

Internal:

QString suffix ( self )

Returns:: the suffix displayed behind the value.

See also:: setSuffix()

int value ( self )

Returns:: the current value.

valueChanged	(	self,
		int	a0
	)

Emitted every time the value changes (by calling setValue() or by user interaction).

Signal syntax:: QObject.connect(source, SIGNAL("valueChanged(int)"), target_slot)

KIntNumInput Class Reference

Detailed Description

Signals

Methods

Method Documentation

Modules