org.joshvm.ui.widget

Class Slider

java.lang.Object

org.joshvm.ui.UIObject

org.joshvm.ui.AbstractUIObject

org.joshvm.ui.Widget

org.joshvm.ui.widget.Slider

public class Slider
extends Widget

Slider looks like a bar supplemented with a knob.
The knob can be dragged to set a value.

Slider can be vertical or horizontal. Vertical slider can be created if the width of the object is smaller than its height.

Field Summary

Fields

Modifier and Type	Field and Description
static int	MODE_NORMAL normal mode
static int	MODE_RANGE range mode

Fields inherited from class org.joshvm.ui.AbstractUIObject

SCROLL_DIR_ALL, SCROLL_DIR_BOTTOM, SCROLL_DIR_HORIZONTAL, SCROLL_DIR_LEFT, SCROLL_DIR_NONE, SCROLL_DIR_RIGHT, SCROLL_DIR_TOP, SCROLL_DIR_VERTICAL, SCROLLBAR_MODE_ACTIVE, SCROLLBAR_MODE_AUTO, SCROLLBAR_MODE_OFF, SCROLLBAR_MODE_ON, STATE_CHECKED, STATE_DEFAULT, STATE_DISABLED, STATE_SCROLLED

Fields inherited from class org.joshvm.ui.UIObject

ALIGN_BOTTOM, ALIGN_CENTER, ALIGN_DEFAULT, ALIGN_LEFT, ALIGN_RIGHT, ALIGN_TOP, objImpl, SIDE_BOTTOM, SIDE_FULL, SIDE_LEFT, SIDE_RIGHT, SIDE_TOP, SIZE_CONTENT, TEXT_DECOR_NONE, TEXT_DECOR_STRIKETHROUGH, TEXT_DECOR_UNDERLINE

Constructor Summary

Constructors

Constructor and Description
Slider()

Method Summary

Methods

Modifier and Type	Method and Description
UIObject	getIndicator() Gets a virtual ui object which represents the indicator of the object.
UIObject	getIndicatorOfState(int state) Gets a virtual ui object which represents the indicator of the object in specified state.
int	getMaxValue() Gets the maximum value of the slider
int	getMinValue() Gets the minimum value of the slider
int	getMode() Gets the mode of the slider.
int	getStartValue() Gets the start value of the slider
int	getValue() Gets the value of the slider
void	setMode(int newMode) Sets the mode of the slider.
void	setRange(int min, int max) Sets minimum and maximum values of the slider
void	setStartValue(int value) Sets a new start value of the slider. The start value should be smaller than the value.
void	setValue(int value) Sets a new value of the slider

Methods inherited from class org.joshvm.ui.Widget

getContainer

Methods inherited from class org.joshvm.ui.AbstractUIObject

getObjectOfState, getScrollbar, getScrollbarMode, getScrollbarOfState, getScrollBottom, getScrollDirection, getScrollLeft, getScrollRight, getScrollTop, getScrollX, getScrollY, isChecked, isClickable, isDisabled, isFloating, isHidden, isIgnoreLayout, isScrollable, isScrolled, resetAllListeners, scrollToView, scrollToView, scrollToX, scrollToX, scrollToY, scrollToY, setCancelListener, setChecked, setClickable, setClickedListener, setDisabled, setFloating, setHidden, setIgnoreLayout, setReadyListener, setScrollable, setScrollbarMode, setScrollDirection, setScrollListener, setValueChangedListener

Methods inherited from class org.joshvm.ui.UIObject

enableClipCorner, forceNewTrack, getBackgroundColor, getBorderColor, getBorderWidth, getColumnPadding, getCoordinates, getFlexGrow, getHeight, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getName, getPadding, getParent, getPropertyBooleanValue, getPropertyIntValue, getRadius, getRowPadding, getShadowColor, getShadowOffsetX, getShadowOffsetY, getShadowWidth, getTextColor, getTextLetterSpace, getTextLineSpace, getTranslateX, getTranslateY, getUserData, getWidth, getX, getY, isClipCornerEnabled, setAlign, setBackgroundColor, setBorderColor, setBorderWidth, setColumnPadding, setFlexGrow, setHeight, setMaxHeight, setMaxWidth, setMinHeight, setMinWidth, setName, setPadding, setPadding, setParent, setPos, setPropertyValue, setPropertyValue, setPropertyValue, setPropertyValue, setRadius, setRecolor, setRowPadding, setShadowColor, setShadowOffsetX, setShadowOffsetY, setShadowWidth, setSize, setTextAlign, setTextColor, setTextDecor, setTextFont, setTextLetterSpace, setTextLineSpace, setTranslateX, setTranslateY, setUserData, setWidth, setX, setY

Methods inherited from class java.lang.Object

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

Field Detail

MODE_NORMAL

public static final int MODE_NORMAL

normal mode

Start value is equal to minimum value.

See Also:

Constant Field Values

MODE_RANGE

public static final int MODE_RANGE

range mode

Start value can be set.

See Also:

Constant Field Values

Constructor Detail

Slider

public Slider()

Method Detail

setValue

public void setValue(int value)

Sets a new value of the slider

Parameters:

value - the new value

getValue

public int getValue()

Gets the value of the slider

setRange

public void setRange(int min,
            int max)

Sets minimum and maximum values of the slider

Parameters:

min - minimum value

max - maximum value

getMinValue

public int getMinValue()

Gets the minimum value of the slider

getMaxValue

public int getMaxValue()

Gets the maximum value of the slider

setMode

public void setMode(int newMode)

Sets the mode of the slider.

Parameters:

newMode - the new mode
MODE_NORMAL or MODE_RANGE

getMode

public int getMode()

Gets the mode of the slider.

setStartValue

public void setStartValue(int value)

Sets a new start value of the slider.
The start value should be smaller than the value.

Only valid for slider in mode MODE_RANGE

Parameters:

value - the new start value

getStartValue

public int getStartValue()

Gets the start value of the slider

getIndicator

public UIObject getIndicator()

Gets a virtual ui object which represents the indicator of the object.

Can set some properties with the returned object.

Returns:

UIObject

getIndicatorOfState

public UIObject getIndicatorOfState(int state)

Gets a virtual ui object which represents the indicator of the object in specified state.

Can set some properties with the returned object.

Parameters:

state - a combination of states. such as STATE_CHECKED, STATE_SCROLLED, ...

Returns:

UIObject