Package icyllis.modernui.widget

Class CheckBox

java.lang.Object

icyllis.modernui.view.View

icyllis.modernui.widget.TextView

icyllis.modernui.widget.Button

icyllis.modernui.widget.CompoundButton

icyllis.modernui.widget.CheckBox

All Implemented Interfaces:

Drawable.Callback, ViewTreeObserver.OnPreDrawListener, Checkable, Checkable2

Direct Known Subclasses:

MaterialCheckBox

public class CheckBox
extends CompoundButton

A checkbox is a specific type of tri-states button that can be either checked, unchecked, or indeterminate. The indeterminate state can only be set programmatically.

See the Checkboxes guide.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	CheckBox.OnCheckedStateChangeListener	Callback interface invoked when one of three independent checkbox states change.

Nested classes/interfaces inherited from class icyllis.modernui.widget.TextView

TextView.BufferType

Nested classes/interfaces inherited from class icyllis.modernui.view.View

View.DragShadow, View.Focusable, View.FocusableMode, View.FocusDirection, View.FocusRealDirection, View.LayoutDir, View.NestedScrollType, View.OnAttachStateChangeListener, View.OnClickListener, View.OnContextClickListener, View.OnCreateContextMenuListener, View.OnDragListener, View.OnFocusChangeListener, View.OnGenericMotionListener, View.OnHoverListener, View.OnKeyListener, View.OnLayoutChangeListener, View.OnLongClickListener, View.OnScrollChangeListener, View.OnTouchListener, View.ResolvedLayoutDir, View.ScrollAxis, View.ScrollBarStyle, View.ScrollIndicators, View.TextAlignment, View.Visibility

Nested classes/interfaces inherited from interface icyllis.modernui.widget.Checkable

Checkable.OnCheckedChangeListener

Field Summary

Fields

Modifier and Type	Field	Description
static final int	STATE_CHECKED	The checked state of the checkbox.
static final int	STATE_INDETERMINATE	The indeterminate state of the checkbox.
static final int	STATE_UNCHECKED	The unchecked state of the checkbox.

Fields inherited from class icyllis.modernui.widget.TextView

UNKNOWN_BORING

Fields inherited from class icyllis.modernui.view.View

ALPHA, BOTTOM, EMPTY_STATE_SET, ENABLED_FOCUSED_SELECTED_STATE_SET, ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_FOCUSED_STATE_SET, ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, ENABLED_SELECTED_STATE_SET, ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_STATE_SET, ENABLED_WINDOW_FOCUSED_STATE_SET, FOCUS_BACKWARD, FOCUS_DOWN, FOCUS_FORWARD, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_UP, FOCUSABLE, FOCUSABLE_AUTO, FOCUSABLES_ALL, FOCUSABLES_TOUCH_MODE, FOCUSED_SELECTED_STATE_SET, FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, FOCUSED_STATE_SET, FOCUSED_WINDOW_FOCUSED_STATE_SET, GONE, HAPTIC_FEEDBACK_ENABLED, INVISIBLE, LAYOUT_DIRECTION_INHERIT, LAYOUT_DIRECTION_LOCALE, LAYOUT_DIRECTION_LTR, LAYOUT_DIRECTION_RTL, LAYOUT_DIRECTION_UNDEFINED, LEFT, MEASURED_HEIGHT_STATE_SHIFT, MEASURED_SIZE_MASK, MEASURED_STATE_MASK, MEASURED_STATE_TOO_SMALL, NO_ID, NOT_FOCUSABLE, OVER_SCROLL_ALWAYS, OVER_SCROLL_IF_CONTENT_SCROLLS, OVER_SCROLL_NEVER, PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET, PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_SELECTED_STATE_SET, PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_STATE_SET, PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_SELECTED_STATE_SET, PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_STATE_SET, PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_SELECTED_STATE_SET, PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_STATE_SET, PRESSED_WINDOW_FOCUSED_STATE_SET, RIGHT, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCROLL_AXIS_HORIZONTAL, SCROLL_AXIS_NONE, SCROLL_AXIS_VERTICAL, SCROLL_INDICATOR_BOTTOM, SCROLL_INDICATOR_END, SCROLL_INDICATOR_LEFT, SCROLL_INDICATOR_RIGHT, SCROLL_INDICATOR_START, SCROLL_INDICATOR_TOP, SCROLL_X, SCROLL_Y, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SELECTED_STATE_SET, SELECTED_WINDOW_FOCUSED_STATE_SET, SOUND_EFFECTS_ENABLED, TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_GRAVITY, TEXT_ALIGNMENT_INHERIT, TEXT_ALIGNMENT_TEXT_END, TEXT_ALIGNMENT_TEXT_START, TEXT_ALIGNMENT_VIEW_END, TEXT_ALIGNMENT_VIEW_START, TEXT_DIRECTION_ANY_RTL, TEXT_DIRECTION_FIRST_STRONG, TEXT_DIRECTION_FIRST_STRONG_LTR, TEXT_DIRECTION_FIRST_STRONG_RTL, TEXT_DIRECTION_INHERIT, TEXT_DIRECTION_LOCALE, TEXT_DIRECTION_LTR, TEXT_DIRECTION_RTL, TOP, TRANSLATION_X, TRANSLATION_Y, TRANSLATION_Z, TYPE_NON_TOUCH, TYPE_TOUCH, VIEW_MARKER, VISIBLE, WINDOW_FOCUSED_STATE_SET, X, Y, Z

Constructor Summary

Constructors

Constructor	Description
CheckBox(Context context)
CheckBox(Context context, AttributeSet attrs)
CheckBox(Context context, AttributeSet attrs, ResourceId defStyleAttr)
CheckBox(Context context, AttributeSet attrs, ResourceId defStyleAttr, ResourceId defStyleRes)

Method Summary

Modifier and Type	Method	Description
int	getCheckedState()	Returns the current checkbox state.
protected int[]	onCreateDrawableState(int extraSpace)	Generate the new Drawable state for this view.
void	setChecked(boolean checked)	Change the checked state of the view
void	setCheckedState(int checkedState)	Sets the CheckedState of the checkbox.
void	setOnCheckedStateChangeListener(CheckBox.OnCheckedStateChangeListener listener)	Register a CheckBox.OnCheckedStateChangeListener that will be invoked when the checkbox state changes.

Methods inherited from class icyllis.modernui.widget.CompoundButton

drawableHotspotChanged, drawableStateChanged, getButtonDrawable, getButtonTintBlendMode, getButtonTintList, getCompoundPaddingLeft, getCompoundPaddingRight, getHorizontalOffsetForDrawables, isChecked, jumpDrawablesToCurrentState, onDraw, onResolveDrawables, performClick, setButtonDrawable, setButtonTintBlendMode, setButtonTintList, setOnCheckedChangeListener, toggle, verifyDrawable

Methods inherited from class icyllis.modernui.widget.TextView

addTextChangedListener, bringPointIntoView, cancelLongPress, computeHorizontalScrollRange, computeVerticalScrollExtent, computeVerticalScrollRange, didTouchFocusSelect, getAutoLinkMask, getBaseline, getCompoundDrawablePadding, getCompoundDrawables, getCompoundDrawablesRelative, getCompoundDrawableTintBlendMode, getCompoundDrawableTintList, getCompoundPaddingBottom, getCompoundPaddingEnd, getCompoundPaddingStart, getCompoundPaddingTop, getCurrentHintTextColor, getCurrentTextColor, getDefaultEditable, getDefaultMovementMethod, getEditableText, getEllipsize, getExtendedPaddingBottom, getExtendedPaddingTop, getFilters, getFirstBaselineToTopHeight, getFocusedRect, getGravity, getHighlightColor, getHint, getHintTextColors, getIncludeFontPadding, getLastBaselineToBottomHeight, getLayout, getLineBounds, getLineBreakStyle, getLineBreakWordStyle, getLineCount, getLineHeight, getLineSpacingAmount, getLineSpacingMultiplier, getLinksClickable, getLinkTextColors, getMaxHeight, getMaxLines, getMaxWidth, getMinHeight, getMinLines, getMinWidth, getMovementMethod, getOffsetForPosition, getPaint, getSelectionEnd, getSelectionStart, getText, getTextColors, getTextDirectionHeuristic, getTextLocale, getTextMetricsParams, getTextSize, getTextSizeUnit, getTextStyle, getTotalPaddingBottom, getTotalPaddingEnd, getTotalPaddingLeft, getTotalPaddingRight, getTotalPaddingStart, getTotalPaddingTop, getTransformationMethod, getTypeface, hasSelection, invalidateDrawable, isCursorVisible, isFallbackLineSpacing, isHorizontallyScrollable, isTextSelectable, makeNewLayout, moveCursorToVisibleOffset, onAttachedToWindow, onCreateContextMenu, onDetachedFromWindow, onFocusChanged, onGenericMotionEvent, onKeyDown, onKeyShortcut, onKeyUp, onLayout, onMeasure, onPreDraw, onResolvePointerIcon, onRtlPropertiesChanged, onTextChanged, onTextContextMenuItem, onTouchEvent, removeTextChangedListener, setAutoLinkMask, setCompoundDrawablePadding, setCompoundDrawables, setCompoundDrawablesRelative, setCompoundDrawablesRelativeWithIntrinsicBounds, setCompoundDrawablesWithIntrinsicBounds, setCompoundDrawableTintBlendMode, setCompoundDrawableTintList, setCursorVisible, setEditableFactory, setEllipsize, setEnabled, setFallbackLineSpacing, setFilters, setFirstBaselineToTopHeight, setGravity, setHeight, setHighlightColor, setHint, setHintTextColor, setHintTextColor, setHorizontallyScrolling, setIncludeFontPadding, setLastBaselineToBottomHeight, setLineBreakStyle, setLineBreakWordStyle, setLineHeight, setLineHeight, setLines, setLineSpacing, setLinksClickable, setLinkTextColor, setLinkTextColor, setMaxHeight, setMaxLines, setMaxWidth, setMinHeight, setMinLines, setMinWidth, setMovementMethod, setPadding, setPaddingRelative, setSelectAllOnFocus, setSingleLine, setSingleLine, setSpannableFactory, setText, setText, setTextAppearance, setTextAppearance, setTextColor, setTextColor, setTextIsSelectable, setTextKeepState, setTextKeepState, setTextLocale, setTextMetricsParams, setTextSize, setTextSize, setTextStyle, setTransformationMethod, setTypeface, setWidth, showContextMenu

Methods inherited from class icyllis.modernui.view.View

addFocusables, addFocusables, addKeyboardNavigationClusters, addOnAttachStateChangeListener, addOnLayoutChangeListener, addTouchables, awakenScrollBars, awakenScrollBars, callOnClick, cancelPendingInputEvents, canReceivePointerEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, clearFocus, combineMeasuredStates, computeHorizontalScrollExtent, computeHorizontalScrollOffset, computeScroll, computeVerticalScrollOffset, createContextMenu, dispatchDraw, dispatchDrawableHotspotChanged, dispatchFinishTemporaryDetach, dispatchGenericMotionEvent, dispatchGenericPointerEvent, dispatchHoverEvent, dispatchKeyEvent, dispatchKeyShortcutEvent, dispatchNestedFling, dispatchNestedPreFling, dispatchNestedPreScroll, dispatchNestedScroll, dispatchPointerEvent, dispatchSetActivated, dispatchSetPressed, dispatchSetSelected, dispatchStartTemporaryDetach, dispatchTouchEvent, dispatchVisibilityChanged, dispatchWindowFocusChanged, dispatchWindowVisibilityChanged, dp, draw, findFocus, findViewById, findViewByPredicate, findViewByPredicateInsideOut, findViewWithTag, focusSearch, forceHasOverlappingRendering, forceLayout, generateViewId, getAlpha, getAnimationMatrix, getBackground, getBottom, getBoundsOnScreen, getBoundsOnScreen, getClipBounds, getClipBounds, getContentDescription, getContext, getContextMenuInfo, getDefaultSize, getDrawableState, getDrawingRect, getElevation, getFadingEdge, getFadingEdgeLength, getFocusable, getFocusables, getForeground, getForegroundGravity, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHasOverlappingRendering, getHeight, getHitRect, getHorizontalScrollbarHeight, getHorizontalScrollbarThumbDrawable, getHorizontalScrollbarTrackDrawable, getId, getInverseMatrix, getKeyDispatcherState, getLayoutDirection, getLayoutParams, getLeft, getLocalVisibleRect, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextClusterForwardId, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOnLongClickListener, getOutlineProvider, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getPivotX, getPivotY, getRawLayoutDirection, getRawTextAlignment, getRawTextDirection, getRevealOnFocusHint, getRight, getRootView, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollIndicators, getScrollX, getScrollY, getStateDescription, getStateListAnimator, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getTag, getTag, getTextAlignment, getTextDirection, getTooltipText, getTooltipView, getTop, getTouchables, getTransitionAlpha, getTransitionName, getTranslationX, getTranslationY, getTranslationZ, getVerticalFadingEdgeLength, getVerticalScrollbarThumbDrawable, getVerticalScrollbarTrackDrawable, getVerticalScrollbarWidth, getViewRoot, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowVisibility, getX, getY, getZ, handleScrollBarDragging, hasExplicitFocusable, hasFocus, hasFocusable, hasIdentityMatrix, hasNestedScrollingParent, hasOnClickListeners, hasOnLongClickListeners, hasOverlappingRendering, hasTransientState, hasTranslationTransientState, hasWindowFocus, invalidate, invalidate, invalidate, invalidateOutline, isActivated, isAttachedToWindow, isClickable, isContextClickable, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isFocusedByDefault, isForegroundInsidePadding, isHapticFeedbackEnabled, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isInLayout, isInScrollingContainer, isInTouchMode, isKeyboardNavigationCluster, isLaidOut, isLayoutDirectionInherited, isLayoutDirectionResolved, isLayoutRequested, isLayoutRtl, isLongClickable, isNestedScrollingEnabled, isPaddingRelative, isPivotSet, isPressed, isRootNamespace, isScrollbarFadingEnabled, isSelected, isShowingLayoutBounds, isShown, isSoundEffectsEnabled, isTemporarilyDetached, isTextAlignmentInherited, isTextAlignmentResolved, isTextDirectionInherited, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, isVerticalScrollBarHidden, keyboardNavigationClusterSearch, layout, mapRectFromViewToScreenCoords, measure, mergeDrawableStates, offsetLeftAndRight, offsetTopAndBottom, onCancelPendingInputEvents, onDragEvent, onDrawForeground, onDrawScrollBars, onFinishTemporaryDetach, onHoverChanged, onHoverEvent, onOverScrolled, onScrollChanged, onSizeChanged, onStartTemporaryDetach, onVisibilityAggregated, onVisibilityChanged, onWindowFocusChanged, onWindowVisibilityChanged, overScrollBy, performButtonActionOnTouchDown, performContextClick, performContextClick, performHapticFeedback, performHapticFeedback, performLongClick, performLongClick, playSoundEffect, pointInView, post, postDelayed, postInvalidate, postInvalidateDelayed, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, requestFocus, requestFocus, requestFocus, requestLayout, requestRectangleOnScreen, requestRectangleOnScreen, requireViewById, resetPivot, resetResolvedDrawables, resolveDrawables, resolveLayoutDirection, resolveLayoutParams, resolvePadding, resolveRtlPropertiesIfNeeded, resolveSize, resolveSizeAndState, resolveTextAlignment, resolveTextDirection, restoreDefaultFocus, scheduleDrawable, scrollBy, scrollTo, setActivated, setAlpha, setAnimationMatrix, setBackground, setBottom, setClickable, setClipBounds, setContentDescription, setContextClickable, setDuplicateParentStateEnabled, setElevation, setFocusable, setFocusable, setFocusableInTouchMode, setFocusedByDefault, setFocusedInCluster, setForeground, setForegroundGravity, setFrame, setHapticFeedbackEnabled, setHasTransientState, setHasTranslationTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHorizontalScrollbarThumbDrawable, setHorizontalScrollbarTrackDrawable, setHovered, setId, setIsRootNamespace, setKeyboardNavigationCluster, setLayoutDirection, setLayoutParams, setLeft, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNestedScrollingEnabled, setNextClusterForwardId, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnClickListener, setOnContextClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnScrollChangeListener, setOnTouchListener, setOutlineProvider, setOverScrollMode, setPivotX, setPivotY, setPressed, setRevealOnFocusHint, setRight, setRotation, setRotationX, setRotationY, setScaleX, setScaleY, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollIndicators, setScrollIndicators, setScrollX, setScrollY, setSelected, setSoundEffectsEnabled, setStateDescription, setStateListAnimator, setTag, setTag, setTextAlignment, setTextDirection, setTooltipText, setTop, setTransitionAlpha, setTransitionName, setTransitionVisibility, setTranslationX, setTranslationY, setTranslationZ, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarThumbDrawable, setVerticalScrollbarTrackDrawable, setVisibility, setWillNotDraw, setX, setY, setZ, showContextMenu, sp, startActionMode, startActionMode, startDragAndDrop, startNestedScroll, stopNestedScroll, toGlobalMotionEvent, toLocalMotionEvent, toString, transformFromViewToWindowSpace, transformMatrixToGlobal, transformMatrixToLocal, unscheduleDrawable, unscheduleDrawable, willNotDraw

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface icyllis.modernui.widget.Checkable2

getId

Field Details

STATE_UNCHECKED

public static final int STATE_UNCHECKED

The unchecked state of the checkbox. A checkbox is unchecked by default.

See Also:

• setCheckedState(int)
• getCheckedState()
• Constant Field Values

STATE_CHECKED

public static final int STATE_CHECKED

The checked state of the checkbox.

See Also:

• setCheckedState(int)
• getCheckedState()
• Constant Field Values

STATE_INDETERMINATE

public static final int STATE_INDETERMINATE

The indeterminate state of the checkbox.

See Also:

• setCheckedState(int)
• getCheckedState()
• Constant Field Values

Constructor Details

CheckBox

public CheckBox(Context context)

CheckBox

public CheckBox(Context context,
 @Nullable
 AttributeSet attrs)

CheckBox

public CheckBox(Context context,
 @Nullable
 AttributeSet attrs,
 @Nullable @AttrRes
 ResourceId defStyleAttr)

CheckBox

public CheckBox(Context context,
 @Nullable
 AttributeSet attrs,
 @Nullable @AttrRes
 ResourceId defStyleAttr,
 @Nullable @StyleRes
 ResourceId defStyleRes)

Method Details

setChecked

public void setChecked(boolean checked)

Description copied from interface: Checkable

Change the checked state of the view

Specified by:

setChecked in interface Checkable

Overrides:

setChecked in class CompoundButton

Parameters:

checked - The new checked state

setCheckedState

public void setCheckedState(int checkedState)

Sets the CheckedState of the checkbox.

Parameters:

checkedState - the checked, unchecked, or indeterminate state to be set

See Also:

• getCheckedState()

getCheckedState

public int getCheckedState()

Returns the current checkbox state.

See Also:

• setCheckedState(int)

setOnCheckedStateChangeListener

public void setOnCheckedStateChangeListener(@Nullable
 CheckBox.OnCheckedStateChangeListener listener)

Register a CheckBox.OnCheckedStateChangeListener that will be invoked when the checkbox state changes.

Parameters:

listener - the callback to call on checked state change

onCreateDrawableState

@NonNull
protected int[] onCreateDrawableState(int extraSpace)

Description copied from class: View

Generate the new Drawable state for this view. This is called by the view system when the cached Drawable state is determined to be invalid. To retrieve the current state, you should use View.getDrawableState().

Overrides:

onCreateDrawableState in class CompoundButton

Parameters:

extraSpace - if non-zero, this is the number of extra entries you would like in the returned array in which you can place your own states.

Returns:

an array holding the current Drawable state of the view.

See Also:

• View.mergeDrawableStates(int[], int[])