com.telerik.widget.gauge

Class RadGaugeView

java.lang.Object

android.view.View

android.view.ViewGroup

com.telerik.widget.gauge.RadGaugeView

All Implemented Interfaces:

Drawable.Callback, AccessibilityEventSource, KeyEvent.Callback, ViewManager, ViewParent

Direct Known Subclasses:

RadRadialGaugeView

public abstract class RadGaugeView
extends ViewGroup

Represents a view that visualizes the amount, value or content of a variable.

Nested Class Summary

Nested classes/interfaces inherited from class android.view.ViewGroup

ViewGroup.LayoutParams, ViewGroup.MarginLayoutParams, ViewGroup.OnHierarchyChangeListener

Nested classes/interfaces inherited from class android.view.View

View.AccessibilityDelegate, View.BaseSavedState, View.DragShadowBuilder, View.MeasureSpec, View.OnApplyWindowInsetsListener, 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.OnSystemUiVisibilityChangeListener, View.OnTouchListener

Field Summary

Fields inherited from class android.view.ViewGroup

FOCUS_AFTER_DESCENDANTS, FOCUS_BEFORE_DESCENDANTS, FOCUS_BLOCK_DESCENDANTS, LAYOUT_MODE_CLIP_BOUNDS, LAYOUT_MODE_OPTICAL_BOUNDS, PERSISTENT_ALL_CACHES, PERSISTENT_ANIMATION_CACHE, PERSISTENT_NO_CACHE, PERSISTENT_SCROLLING_CACHE

Fields inherited from class android.view.View

ACCESSIBILITY_LIVE_REGION_ASSERTIVE, ACCESSIBILITY_LIVE_REGION_NONE, ACCESSIBILITY_LIVE_REGION_POLITE, ALPHA, DRAWING_CACHE_QUALITY_AUTO, DRAWING_CACHE_QUALITY_HIGH, DRAWING_CACHE_QUALITY_LOW, FIND_VIEWS_WITH_CONTENT_DESCRIPTION, FIND_VIEWS_WITH_TEXT, FOCUS_BACKWARD, FOCUS_DOWN, FOCUS_FORWARD, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_UP, FOCUSABLES_ALL, FOCUSABLES_TOUCH_MODE, GONE, HAPTIC_FEEDBACK_ENABLED, IMPORTANT_FOR_ACCESSIBILITY_AUTO, IMPORTANT_FOR_ACCESSIBILITY_NO, IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS, IMPORTANT_FOR_ACCESSIBILITY_YES, INVISIBLE, KEEP_SCREEN_ON, LAYER_TYPE_HARDWARE, LAYER_TYPE_NONE, LAYER_TYPE_SOFTWARE, LAYOUT_DIRECTION_INHERIT, LAYOUT_DIRECTION_LOCALE, LAYOUT_DIRECTION_LTR, LAYOUT_DIRECTION_RTL, MEASURED_HEIGHT_STATE_SHIFT, MEASURED_SIZE_MASK, MEASURED_STATE_MASK, MEASURED_STATE_TOO_SMALL, NO_ID, OVER_SCROLL_ALWAYS, OVER_SCROLL_IF_CONTENT_SCROLLS, OVER_SCROLL_NEVER, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCREEN_STATE_OFF, SCREEN_STATE_ON, 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, SCROLLBAR_POSITION_DEFAULT, SCROLLBAR_POSITION_LEFT, SCROLLBAR_POSITION_RIGHT, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SOUND_EFFECTS_ENABLED, STATUS_BAR_HIDDEN, STATUS_BAR_VISIBLE, SYSTEM_UI_FLAG_FULLSCREEN, SYSTEM_UI_FLAG_HIDE_NAVIGATION, SYSTEM_UI_FLAG_IMMERSIVE, SYSTEM_UI_FLAG_IMMERSIVE_STICKY, SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN, SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION, SYSTEM_UI_FLAG_LAYOUT_STABLE, SYSTEM_UI_FLAG_LIGHT_STATUS_BAR, SYSTEM_UI_FLAG_LOW_PROFILE, SYSTEM_UI_FLAG_VISIBLE, SYSTEM_UI_LAYOUT_FLAGS, 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, TRANSLATION_X, TRANSLATION_Y, TRANSLATION_Z, VISIBLE, X, Y, Z

Constructor Summary

Constructors

Constructor and Description
RadGaugeView(Context context) Creates an instance of the RadGaugeView class.
RadGaugeView(Context context, AttributeSet attrs) Creates an instance of the RadGaugeView class.
RadGaugeView(Context context, AttributeSet attrs, int defStyleAttr) Creates an instance of the RadGaugeView class.

Method Summary

Modifier and Type	Method and Description
void	addScale(GaugeScale scale) Add a GaugeScale instance to the gauge.
void	addScale(int index, GaugeScale scale) Add a GaugeScale instance at specific position.
void	animateGauge() Animates the gauge.
int	getFillColor() Returns integer value that represents the fill color of the gauge.
Paint	getFillPaint() Returns the Paint instance that is used to draw the gauge's fill.
ArrayList<GaugeScale>	getScales() Returns an ArrayList that holds all the scales that are added to the gauge.
TextView	getSubtitle() Returns the TextView that represents the subtitle of the gauge.
int	getSubtitleHorizontalOffset() Returns a float value that is used to offset the gauge's subtitle horizontally.
int	getSubtitleVerticalOffset() Returns a float value that is used to offset the gauge's subtitle vertically.
TextView	getTitle() Returns the TextView that represents the title of the gauge.
float	getTitleHorizontalOffset() Returns a float value that is used to offset the gauge's title horizontally.
float	getTitleVerticalOffset() Returns a float value that is used to offset the gauge's title vertically.
void	removeAllScales() Removes all scales from the gauge.
void	removeScale(GaugeScale scale) Removes a scale from the gauge.
void	removeScale(int index) Removes a scale at specific index from the gauge.
void	requestArrange() Requests layout of the gauge.
void	requestRender() Requests redrawing of the gauge.
void	setFillColor(int fillColor) Sets integer value that represents the gauge's fill color.
void	setFillPaint(Paint fillPaint) Sets a Paint object that will be used to fill the gauge.
void	setScales(ArrayList<GaugeScale> scales) Sets an array of GaugeScale instances that will be added to the gauge.
void	setSubtitle(TextView subtitle) Set a TextView that will display the gauge's subtitle.
void	setSubtitleHorizontalOffset(int subtitleHorizontalOffset) Sets a float value that will be used to offset the gauge's subtitle horizontally.
void	setSubtitleVerticalOffset(int subtitleVerticalOffset) Sets a float value that will be used to offset the gauge's subtitle vertically.
void	setTitle(TextView title) Set a TextView that will display the gauge's title.
void	setTitleHorizontalOffset(int titleHorizontalOffset) Sets a float value that will be used to offset the gauge's title horizontally.
void	setTitleVerticalOffset(float titleVerticalOffset) Sets a float value that will be used to offset the gauge's title vertically.

Methods inherited from class android.view.ViewGroup

addChildrenForAccessibility, addFocusables, addStatesFromChildren, addTouchables, addView, addView, addView, addView, addView, bringChildToFront, childDrawableStateChanged, childHasTransientStateChanged, clearChildFocus, clearDisappearingChildren, clearFocus, dispatchApplyWindowInsets, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchDrawableHotspotChanged, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchProvideStructure, dispatchSetActivated, dispatchSetSelected, dispatchSystemUiVisibilityChanged, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchWindowFocusChanged, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, endViewTransition, findFocus, findViewsWithText, focusableViewAvailable, focusSearch, gatherTransparentRegion, generateLayoutParams, getAccessibilityClassName, getChildAt, getChildCount, getChildMeasureSpec, getChildVisibleRect, getClipChildren, getClipToPadding, getDescendantFocusability, getFocusedChild, getLayoutAnimation, getLayoutAnimationListener, getLayoutMode, getLayoutTransition, getNestedScrollAxes, getOverlay, getPersistentDrawingCache, getTouchscreenBlocksFocus, hasFocus, hasFocusable, hasTransientState, indexOfChild, invalidateChild, invalidateChildInParent, isAlwaysDrawnWithCacheEnabled, isAnimationCacheEnabled, isMotionEventSplittingEnabled, isTransitionGroup, jumpDrawablesToCurrentState, layout, notifySubtreeAccessibilityStateChanged, offsetDescendantRectToMyCoords, offsetRectIntoDescendantCoords, onInterceptHoverEvent, onInterceptTouchEvent, onNestedFling, onNestedPreFling, onNestedPrePerformAccessibilityAction, onNestedPreScroll, onNestedScroll, onNestedScrollAccepted, onRequestSendAccessibilityEvent, onStartNestedScroll, onStopNestedScroll, onViewAdded, onViewRemoved, recomputeViewAttributes, removeAllViews, removeAllViewsInLayout, removeView, removeViewAt, removeViewInLayout, removeViews, removeViewsInLayout, requestChildFocus, requestChildRectangleOnScreen, requestDisallowInterceptTouchEvent, requestFocus, requestSendAccessibilityEvent, requestTransparentRegion, scheduleLayoutAnimation, setAddStatesFromChildren, setAlwaysDrawnWithCacheEnabled, setAnimationCacheEnabled, setClipChildren, setClipToPadding, setDescendantFocusability, setLayoutAnimation, setLayoutAnimationListener, setLayoutMode, setLayoutTransition, setMotionEventSplittingEnabled, setOnHierarchyChangeListener, setPersistentDrawingCache, setTouchscreenBlocksFocus, setTransitionGroup, shouldDelayChildPressedState, showContextMenuForChild, startActionModeForChild, startActionModeForChild, startLayoutAnimation, startViewTransition, updateViewLayout

Methods inherited from class android.view.View

addFocusables, addOnAttachStateChangeListener, addOnLayoutChangeListener, animate, announceForAccessibility, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelLongPress, cancelPendingInputEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, checkInputConnectionProxy, clearAnimation, combineMeasuredStates, computeScroll, computeSystemWindowInsets, createAccessibilityNodeInfo, createContextMenu, destroyDrawingCache, dispatchGenericMotionEvent, dispatchNestedFling, dispatchNestedPreFling, dispatchNestedPrePerformAccessibilityAction, dispatchNestedPreScroll, dispatchNestedScroll, dispatchPopulateAccessibilityEvent, draw, drawableHotspotChanged, findViewById, findViewWithTag, focusSearch, forceLayout, generateViewId, getAccessibilityLiveRegion, getAccessibilityNodeProvider, getAccessibilityTraversalAfter, getAccessibilityTraversalBefore, getAlpha, getAnimation, getApplicationWindowToken, getBackground, getBackgroundTintList, getBackgroundTintMode, getBaseline, getBottom, getCameraDistance, getClipBounds, getClipBounds, getClipToOutline, getContentDescription, getContext, getDefaultSize, getDisplay, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getElevation, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusables, getFocusedRect, getForeground, getForegroundGravity, getForegroundTintList, getForegroundTintMode, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHeight, getHitRect, getHorizontalFadingEdgeLength, getId, getImportantForAccessibility, getKeepScreenOn, getKeyDispatcherState, getLabelFor, getLayerType, getLayoutDirection, getLayoutParams, getLeft, getLocalVisibleRect, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOutlineProvider, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getResources, getRight, getRootView, getRootWindowInsets, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollIndicators, getScrollX, getScrollY, getSolidColor, getStateListAnimator, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTop, getTouchables, getTouchDelegate, getTransitionName, getTranslationX, getTranslationY, getTranslationZ, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getVerticalScrollbarWidth, getViewTreeObserver, getVisibility, getWidth, getWindowId, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, getZ, hasNestedScrollingParent, hasOnClickListeners, hasOverlappingRendering, hasWindowFocus, inflate, invalidate, invalidate, invalidate, invalidateDrawable, invalidateOutline, isAccessibilityFocused, isActivated, isAttachedToWindow, isClickable, isContextClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isImportantForAccessibility, isInEditMode, isInLayout, isInTouchMode, isLaidOut, isLayoutDirectionResolved, isLayoutRequested, isLongClickable, isNestedScrollingEnabled, isOpaque, isPaddingRelative, isPressed, isSaveEnabled, isSaveFromParentEnabled, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShown, isSoundEffectsEnabled, isTextAlignmentResolved, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, measure, offsetLeftAndRight, offsetTopAndBottom, onApplyWindowInsets, onCancelPendingInputEvents, onCheckIsTextEditor, onCreateInputConnection, onDragEvent, onDrawForeground, onFilterTouchEventForSecurity, onFinishTemporaryDetach, onGenericMotionEvent, onHoverChanged, onHoverEvent, onInitializeAccessibilityEvent, onInitializeAccessibilityNodeInfo, onKeyDown, onKeyLongPress, onKeyMultiple, onKeyPreIme, onKeyShortcut, onKeyUp, onPopulateAccessibilityEvent, onProvideStructure, onProvideVirtualStructure, onRtlPropertiesChanged, onScreenStateChanged, onStartTemporaryDetach, onTouchEvent, onTrackballEvent, onWindowFocusChanged, onWindowSystemUiVisibilityChanged, performAccessibilityAction, performClick, performContextClick, performHapticFeedback, performHapticFeedback, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, requestApplyInsets, requestFitSystemWindows, requestFocus, requestFocus, requestFocusFromTouch, requestLayout, requestRectangleOnScreen, requestRectangleOnScreen, requestUnbufferedDispatch, resolveSize, resolveSizeAndState, restoreHierarchyState, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAccessibilityDelegate, setAccessibilityLiveRegion, setAccessibilityTraversalAfter, setAccessibilityTraversalBefore, setActivated, setAlpha, setAnimation, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBackgroundTintList, setBackgroundTintMode, setBottom, setCameraDistance, setClickable, setClipBounds, setClipToOutline, setContentDescription, setContextClickable, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setElevation, setEnabled, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setFocusable, setFocusableInTouchMode, setForeground, setForegroundGravity, setForegroundTintList, setForegroundTintMode, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHovered, setId, setImportantForAccessibility, setKeepScreenOn, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutParams, setLeft, setLongClickable, setMinimumHeight, setMinimumWidth, setNestedScrollingEnabled, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnApplyWindowInsetsListener, setOnClickListener, setOnContextClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnScrollChangeListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setOutlineProvider, setOverScrollMode, setPadding, setPaddingRelative, setPivotX, setPivotY, setPressed, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollContainer, setScrollIndicators, setScrollIndicators, setScrollX, setScrollY, setSelected, setSoundEffectsEnabled, setStateListAnimator, setSystemUiVisibility, setTag, setTag, setTextAlignment, setTextDirection, setTop, setTouchDelegate, setTransitionName, setTranslationX, setTranslationY, setTranslationZ, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarPosition, setVisibility, setWillNotCacheDrawing, setWillNotDraw, setX, setY, setZ, showContextMenu, startActionMode, startActionMode, startAnimation, startDrag, startNestedScroll, stopNestedScroll, toString, unscheduleDrawable, unscheduleDrawable, willNotCacheDrawing, willNotDraw

Methods inherited from class java.lang.Object

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

Methods inherited from interface android.view.ViewParent

canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, createContextMenu, getLayoutDirection, getParent, getParentForAccessibility, getTextAlignment, getTextDirection, isLayoutDirectionResolved, isLayoutRequested, isTextAlignmentResolved, isTextDirectionResolved, requestFitSystemWindows, requestLayout

Constructor Detail

RadGaugeView

public RadGaugeView(Context context)

Creates an instance of the RadGaugeView class.

Parameters:

context - the context to be used

RadGaugeView

public RadGaugeView(Context context,
                    AttributeSet attrs)

Creates an instance of the RadGaugeView class.

Parameters:

context - the context to be used

attrs - the attributes

RadGaugeView

public RadGaugeView(Context context,
                    AttributeSet attrs,
                    int defStyleAttr)

Creates an instance of the RadGaugeView class.

Parameters:

context - the context to be used

attrs - the attributes

defStyleAttr - the default style

Method Detail

getScales

public ArrayList<GaugeScale> getScales()

Returns an ArrayList that holds all the scales that are added to the gauge.

Returns:

ArrayList of GaugeScale instances.

setScales

public void setScales(ArrayList<GaugeScale> scales)

Sets an array of GaugeScale instances that will be added to the gauge. A layout will be requested.

Parameters:

scales - ArrayList that contains GaugeScale instances.

getTitle

public TextView getTitle()

Returns the TextView that represents the title of the gauge.

Returns:

Gauge's title TextView.

setTitle

public void setTitle(TextView title)

Set a TextView that will display the gauge's title. A layout will be requested.

Parameters:

title - A TextView instance.

getSubtitle

public TextView getSubtitle()

Returns the TextView that represents the subtitle of the gauge.

Returns:

Gauge's subtitle TextView.

setSubtitle

public void setSubtitle(TextView subtitle)

Set a TextView that will display the gauge's subtitle. A layout will be requested.

Parameters:

subtitle - A TextView instance.

getTitleHorizontalOffset

public float getTitleHorizontalOffset()

Returns a float value that is used to offset the gauge's title horizontally.

Returns:

Gauge's title horizontal offset value.

setTitleHorizontalOffset

public void setTitleHorizontalOffset(int titleHorizontalOffset)

Sets a float value that will be used to offset the gauge's title horizontally. The gauge will be invalidated.

Parameters:

titleHorizontalOffset - A float value used to offset the title horizontally.

getTitleVerticalOffset

public float getTitleVerticalOffset()

Returns a float value that is used to offset the gauge's title vertically.

Returns:

Gauge's title vertical offset value.

setTitleVerticalOffset

public void setTitleVerticalOffset(float titleVerticalOffset)

Sets a float value that will be used to offset the gauge's title vertically. The gauge will be invalidated.

Parameters:

titleVerticalOffset - A float value used to offset the title vertically.

getSubtitleHorizontalOffset

public int getSubtitleHorizontalOffset()

Returns a float value that is used to offset the gauge's subtitle horizontally.

Returns:

Gauge's subtitle horizontal offset value.

setSubtitleHorizontalOffset

public void setSubtitleHorizontalOffset(int subtitleHorizontalOffset)

Sets a float value that will be used to offset the gauge's subtitle horizontally. The gauge will be invalidated.

Parameters:

subtitleHorizontalOffset - A float value used to offset the subtitle horizontally.

getSubtitleVerticalOffset

public int getSubtitleVerticalOffset()

Returns a float value that is used to offset the gauge's subtitle vertically.

Returns:

Gauge's subtitle vertical offset value.

setSubtitleVerticalOffset

public void setSubtitleVerticalOffset(int subtitleVerticalOffset)

Sets a float value that will be used to offset the gauge's subtitle vertically. The gauge will be invalidated.

Parameters:

subtitleVerticalOffset - A float value used to offset the subtitle vertically.

getFillColor

public int getFillColor()

Returns integer value that represents the fill color of the gauge.

Returns:

The fill color of the gauge.

setFillColor

public void setFillColor(int fillColor)

Sets integer value that represents the gauge's fill color. The gauge will be invalidated.

Parameters:

fillColor - Integer that represents a color.

getFillPaint

public Paint getFillPaint()

Returns the Paint instance that is used to draw the gauge's fill.

Returns:

Paint instance.

setFillPaint

public void setFillPaint(Paint fillPaint)

Sets a Paint object that will be used to fill the gauge. The gauge will be invalidated.

Parameters:

fillPaint - A Paint instance.

addScale

public void addScale(GaugeScale scale)

Add a GaugeScale instance to the gauge. A layout will be reuested.

Parameters:

scale - GaugeScale instance.

addScale

public void addScale(int index,
                     GaugeScale scale)

Add a GaugeScale instance at specific position. A layout will be requested.

Parameters:

index - The index at which the scale will be added to the gauge.

scale - A GaugeScale instance that will be added.

removeScale

public void removeScale(GaugeScale scale)

Removes a scale from the gauge. A layout will be requested.

Parameters:

scale - A GaugeScale instance to be removed.

removeScale

public void removeScale(int index)

Removes a scale at specific index from the gauge. A layout will be requested.

Parameters:

index - The index of the GaugeScale that will be removed.

removeAllScales

public void removeAllScales()

Removes all scales from the gauge. A layout will be requested.

requestRender

public void requestRender()

Requests redrawing of the gauge.

requestArrange

public void requestArrange()

Requests layout of the gauge.

animateGauge

public void animateGauge()

Animates the gauge.