crossmobile.ios.uikit

Class UIStepper

java.lang.Object

crossmobile.ios.foundation.NSObject

crossmobile.ios.uikit.UIResponder

crossmobile.ios.uikit.UIView

crossmobile.ios.uikit.UIControl

crossmobile.ios.uikit.UIStepper

All Implemented Interfaces:

UIAccessibilityIdentification, UIAppearance, UIAppearanceContainer

public class UIStepper
extends UIControl

UIStepper class defines an object that is depicted as two buttons(plus and minus). The user can press one of them in order to increase or decrease a value.

Field Summary

Fields inherited from class crossmobile.ios.uikit.UIView

NoIntrinsicMetric

Constructor Summary

Constructors

Constructor and Description
UIStepper() Constructs a default UIStepper object located at (0,0) with 0 weight and 0 height.
UIStepper(CGRect frame) Constructs a UIStepper object initialized with the dimensions and position specified in the frame parameter.

Method Summary

Modifier and Type	Method and Description
boolean	autorepeat() Returns a Boolean that shows what happens when the user presses and holds the stepper.
UIImage	backgroundImageForState(int UIControlState) Returns the background image of the specified control state.
UIImage	decrementImageForState(int UIControlState) Returns the image used for the decrement of the specified control state.
UIImage	dividerImageForLeftSegmentState(int UIControlStateLeftState, int UIControlStateRightstate) Returns the divider image used for the specified control states.
UIImage	incrementImageForState(int UIControlState) Returns the image that corresponds to the specified control state.
boolean	isContinuous() Determine whether the value is sent immediately after change.
double	maximumValue() Returns the maximum value of this stepper.
double	minimumValue() Returns the minimum value of this stepper.
void	setAutorepeat(boolean autorepeat) Sets a Boolean that defines what happens when the user presses and holds the stepper.
void	setBackgroundImage(UIImage image, int UIControlState) Sets the background for the specified control state.
void	setContinuous(boolean continuous) Sets whether the value is sent immediately after change.
void	setDecrementImage(UIImage image, int UIControlState) Sets the image to use for the decrement of the specified control state.
void	setDividerImage(UIImage image, int UIControlStateLeftState, int UIControlStateRightstate) Sets the divider image used for the specified control states.
void	setFrame(CGRect frame) Sets view's dimensions and position according to the structure specified as frame parameter.
void	setIncrementImage(UIImage image, int UIControlState) Sets the specified image for the specified control state.
void	setMaximumValue(double maximumValue) Sets the maximum value for this stepper.
void	setMinimumValue(double minimumValue) Sets the minimum value for this stepper.
void	setStepValue(double stepValue) Sets the step value for this stepper.
void	setTintColor(UIColor tintColor) Sets the tint color of this view as defined by the specified parameter.
void	setValue(double value) Sets the numeric value of the stepper.
void	setWraps(boolean wraps) Sets a Boolean that defines what happens when the user tries to exceed the maximum or minimum values.
double	stepValue() Returns the step value of this stepper.
UIColor	tintColor() Returns the non-default tint color value of the short distant view in the view hierarchy.
double	value() Returns the current numeric value of this stepper.
boolean	wraps() Returns a Boolean that shows what happens when the user tries to exceed the maximum or minimum values.

Methods inherited from class crossmobile.ios.uikit.UIControl

addTarget, allTargets, contentHorizontalAlignment, contentVerticalAlignment, hitTest, isEnabled, isHighlighted, isSelected, removeTarget, sendActionsForControlEvents, setContentHorizontalAlignment, setContentVerticalAlignment, setEnabled, setHighlighted, setSelected, state, touchesBegan, touchesCancelled, touchesEnded, touchesMoved

Methods inherited from class crossmobile.ios.uikit.UIView

accessibilityIdentifier, addConstraint, addConstraints, addGestureRecognizer, addLayoutGuide, addSubview, alpha, animateWithDuration, animateWithDuration, animateWithDuration, areAnimationsEnabled, autoresizesSubviews, autoresizingMask, backgroundColor, bottomAnchor, bounds, bringSubviewToFront, center, centerXAnchor, centerYAnchor, clipsToBounds, constraints, contentCompressionResistancePriorityForAxis, contentHuggingPriorityForAxis, contentMode, convertPointFromView, convertPointToView, convertRectFromView, convertRectToView, didAddSubview, didMoveToSuperview, didMoveToWindow, drawRect, frame, gestureRecognizers, heightAnchor, insertSubview, insetsLayoutMarginsFromSafeArea, intrinsicContentSize, invalidateIntrinsicContentSize, isHidden, isMultipleTouchEnabled, isOpaque, isUserInteractionEnabled, layer, layoutIfNeeded, layoutMargins, layoutMarginsDidChange, layoutMarginsGuide, layoutSubviews, leadingAnchor, leftAnchor, maskView, needsUpdateConstraints, nextResponder, overrideUserInterfaceStyle, pointInside, preservesSuperviewLayoutMargins, removeConstraint, removeConstraints, removeFromSuperview, removeGestureRecognizer, removeLayoutGuide, requiresConstraintBasedLayout, restorationIdentifier, rightAnchor, safeAreaInsets, safeAreaLayoutGuide, sendSubviewToBack, setAccessibilityIdentifier, setAlpha, setAnimationBeginsFromCurrentState, setAnimationCurve, setAnimationDelay, setAnimationDuration, setAnimationRepeatAutoreverses, setAnimationRepeatCount, setAnimationsEnabled, setAnimationStartDate, setAutoresizesSubviews, setAutoresizingMask, setBackgroundColor, setBounds, setCenter, setClearsContextBeforeDrawing, setClipsToBounds, setContentCompressionResistancePriority, setContentHuggingPriority, setContentMode, setGestureRecognizers, setHidden, setInsetsLayoutMarginsFromSafeArea, setLayoutMargins, setMaskView, setMultipleTouchEnabled, setNeedsDisplay, setNeedsLayout, setNeedsUpdateConstraints, setOpaque, setOverrideUserInterfaceStyle, setPreservesSuperviewLayoutMargins, setRestorationIdentifier, setTag, setTintAdjustmentMode, setTransform, setTranslatesAutoresizingMaskIntoConstraints, setUserInteractionEnabled, sizeThatFits, sizeToFit, subviews, superview, tag, tintAdjustmentMode, tintColorDidChange, topAnchor, toString, trailingAnchor, transform, transitionWithView, translatesAutoresizingMaskIntoConstraints, updateConstraints, updateConstraintsIfNeeded, userInterfaceLayoutDirection, viewForFirstBaselineLayout, viewForLastBaselineLayout, widthAnchor, willMoveToSuperview, willMoveToWindow, willRemoveSubview, window

Methods inherited from class crossmobile.ios.uikit.UIResponder

becomeFirstResponder, isFirstResponder, resignFirstResponder

Methods inherited from class crossmobile.ios.foundation.NSObject

addObserver, observeValueForKeyPath, performSelector, performSelectorOnMainThread, release, removeObserver, removeObserver, retain, setValueForKey, setValueForUndefinedKey, valueForKey, valueForUndefinedKey

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UIStepper

public UIStepper()

Constructs a default UIStepper object located at (0,0) with 0 weight and 0 height.

UIStepper

public UIStepper(CGRect frame)

Constructs a UIStepper object initialized with the dimensions and position specified in the frame parameter.

Parameters:

frame - CGRect that defines dimension and position of UIStepper.

Method Detail

setFrame

public void setFrame(CGRect frame)

Description copied from class: UIView

Sets view's dimensions and position according to the structure specified as frame parameter.

Overrides:

setFrame in class UIView

Parameters:

frame - The structure that defines view's dimensions and position in the coordinate system of its superview.

isContinuous

public boolean isContinuous()

Determine whether the value is sent immediately after change.

Returns:

A Boolean that shows whether the value is sent immediately after change.

setContinuous

public void setContinuous(boolean continuous)

Sets whether the value is sent immediately after change.

Parameters:

continuous - A Boolean that defines whether the value is sent immediately after change.

autorepeat

public boolean autorepeat()

Returns a Boolean that shows what happens when the user presses and holds the stepper.

Returns:

TRUE the value keeps changing when pressing and holding the stepper.

setAutorepeat

public void setAutorepeat(boolean autorepeat)

Sets a Boolean that defines what happens when the user presses and holds the stepper.

Parameters:

autorepeat - TRUE the value keeps changing when pressing and holding the stepper.

wraps

public boolean wraps()

Returns a Boolean that shows what happens when the user tries to exceed the maximum or minimum values.

Returns:

TRUE when the user tries to exceed the maximum or minimum value, the stepper value is set to opposite threshold.FALSE nothing happens.

setWraps

public void setWraps(boolean wraps)

Sets a Boolean that defines what happens when the user tries to exceed the maximum or minimum values.

Parameters:

wraps - TRUE when the user tries to exceed the maximum or minimum value, the stepper value is set to opposite threshold.FALSE nothing happens.

minimumValue

public double minimumValue()

Returns the minimum value of this stepper.

Returns:

The minimum value of this stepper.

setMinimumValue

public void setMinimumValue(double minimumValue)

Sets the minimum value for this stepper.

Parameters:

minimumValue - The minimum value for this stepper.

maximumValue

public double maximumValue()

Returns the maximum value of this stepper.

Returns:

The maximum value of this stepper.

setMaximumValue

public void setMaximumValue(double maximumValue)

Sets the maximum value for this stepper.

Parameters:

maximumValue - The maximum value for this stepper.

stepValue

public double stepValue()

Returns the step value of this stepper.

Returns:

The step value of this stepper.

setStepValue

public void setStepValue(double stepValue)

Sets the step value for this stepper.

Parameters:

stepValue - The step value of this stepper.

value

public double value()

Returns the current numeric value of this stepper.

Returns:

The current numeric value of this stepper.

setValue

public void setValue(double value)

Sets the numeric value of the stepper.

Parameters:

value - The numeric value of the stepper.

tintColor

public UIColor tintColor()

Description copied from class: UIView

Returns the non-default tint color value of the short distant view in the view hierarchy.

Overrides:

tintColor in class UIView

Returns:

The non-default tint color value of the short distant view in the view hierarchy.

setTintColor

public void setTintColor(UIColor tintColor)

Description copied from class: UIView

Sets the tint color of this view as defined by the specified parameter.

Overrides:

setTintColor in class UIView

Parameters:

tintColor - The new tint color of this view.

See Also:

UIColor

backgroundImageForState

public UIImage backgroundImageForState(int UIControlState)

Returns the background image of the specified control state.

Parameters:

UIControlState - The control state for which the image is requested.

Returns:

The image of the specified control state.

setBackgroundImage

public void setBackgroundImage(UIImage image,
                               int UIControlState)

Sets the background for the specified control state.

Parameters:

image - The image used for the background.

UIControlState - The control state for which the image is selected.

decrementImageForState

public UIImage decrementImageForState(int UIControlState)

Returns the image used for the decrement of the specified control state.

Parameters:

UIControlState - The control state for which the image is returned.

Returns:

The image used for the decrement of the specified control state.

setDecrementImage

public void setDecrementImage(UIImage image,
                              int UIControlState)

Sets the image to use for the decrement of the specified control state.

Parameters:

image - The image used for the decrement.

UIControlState - The control state for which the image is selected.

dividerImageForLeftSegmentState

public UIImage dividerImageForLeftSegmentState(int UIControlStateLeftState,
                                               int UIControlStateRightstate)

Returns the divider image used for the specified control states.

Parameters:

UIControlStateLeftState - The left control state for which the image is set.

UIControlStateRightstate - The right control state for which the image is set.

Returns:

The image used for the specified control states.

setDividerImage

public void setDividerImage(UIImage image,
                            int UIControlStateLeftState,
                            int UIControlStateRightstate)

Sets the divider image used for the specified control states.

Parameters:

image - The image used for the specified control states.

UIControlStateLeftState - The left control state for which the image is set.

UIControlStateRightstate - The right control state for which the image is set.

incrementImageForState

public UIImage incrementImageForState(int UIControlState)

Returns the image that corresponds to the specified control state.

Parameters:

UIControlState - The control state for which the image is requested.

Returns:

The image for this control state.

setIncrementImage

public void setIncrementImage(UIImage image,
                              int UIControlState)

Sets the specified image for the specified control state.

Parameters:

image - The image for the specified control state.

UIControlState - The control state for which the the image is set.