org.hogel.android.linechartview

クラス LineChartView

java.lang.Object

android.view.View

org.hogel.android.linechartview.LineChartView

すべての実装されたインタフェース:

android.graphics.drawable.Drawable.Callback, android.view.accessibility.AccessibilityEventSource, android.view.KeyEvent.Callback

直系の既知のサブクラス:

DateLineChartView

public class LineChartView
extends android.view.View

ネストされたクラスの概要

ネストされたクラス

修飾子とタイプ	クラスと説明
static class	LineChartView.Point

クラスから継承されたネストされたクラス/インタフェース android.view.View

android.view.View.AccessibilityDelegate, android.view.View.BaseSavedState, android.view.View.DragShadowBuilder, android.view.View.MeasureSpec, android.view.View.OnAttachStateChangeListener, android.view.View.OnClickListener, android.view.View.OnCreateContextMenuListener, android.view.View.OnDragListener, android.view.View.OnFocusChangeListener, android.view.View.OnGenericMotionListener, android.view.View.OnHoverListener, android.view.View.OnKeyListener, android.view.View.OnLayoutChangeListener, android.view.View.OnLongClickListener, android.view.View.OnSystemUiVisibilityChangeListener, android.view.View.OnTouchListener

フィールドの概要

フィールド

修飾子とタイプ	フィールドと説明
protected android.graphics.drawable.ShapeDrawable	chartDrawable
protected long	chartRightMargin
protected long	chartTopMargin
protected android.graphics.Paint	framePaint
protected android.graphics.Paint	labelPaint
protected LineChartStyle	lineChartStyle
protected java.lang.Long	manualXGridUnit
protected java.util.List<java.lang.Long>	manualXLabels
protected java.lang.Long	manualYGridUnit
protected android.graphics.Paint	paint
protected java.util.List<LineChartView.Point>	points
protected android.graphics.drawable.ShapeDrawable	xLabelDrawable
protected long	xLabelHeight
protected android.graphics.drawable.ShapeDrawable	yLabelDrawable
protected long	yLabelWidth

クラスから継承されたフィールド 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, 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, 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, FOCUSED_SELECTED_STATE_SET, FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, FOCUSED_STATE_SET, FOCUSED_WINDOW_FOCUSED_STATE_SET, 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, 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, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCREEN_STATE_OFF, SCREEN_STATE_ON, SCROLLBAR_POSITION_DEFAULT, SCROLLBAR_POSITION_LEFT, SCROLLBAR_POSITION_RIGHT, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SELECTED_STATE_SET, SELECTED_WINDOW_FOCUSED_STATE_SET, 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_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_INHERIT, TEXT_DIRECTION_LOCALE, TEXT_DIRECTION_LTR, TEXT_DIRECTION_RTL, TRANSLATION_X, TRANSLATION_Y, VIEW_LOG_TAG, VISIBLE, WINDOW_FOCUSED_STATE_SET, X, Y

コンストラクタの概要

コンストラクタ

コンストラクタと説明
LineChartView(android.content.Context context, java.util.List<LineChartView.Point> points)
LineChartView(android.content.Context context, java.util.List<LineChartView.Point> points, LineChartStyle lineChartStyle)

メソッドの概要

メソッド

修飾子とタイプ	メソッドと説明
protected void	drawChartFrame(android.graphics.Canvas canvas, float left, float top, float right, float bottom)
protected void	drawChartFrameBorder(android.graphics.Canvas canvas, float left, float top, float right, float bottom)
protected void	drawLineChart(android.graphics.drawable.ShapeDrawable chartDrawable)
protected void	drawLines(android.graphics.Canvas canvas, long minX, long xrange, long minY, long yrange)
protected void	drawPoints(android.graphics.Canvas canvas, long minX, long xrange, long minY, long yrange)
protected void	drawXGrid(android.graphics.Canvas canvas, long minX, long xrange)
protected void	drawXLabels(android.graphics.drawable.ShapeDrawable labelDrawable)
protected void	drawYGrid(android.graphics.Canvas canvas, long minY, long yrange)
protected void	drawYLabels(android.graphics.drawable.ShapeDrawable labelDrawable)
protected java.lang.String	formatXLabel(long x)
protected java.lang.String	formatYLabel(long y)
protected float	getChartBottomMargin()
protected float	getChartLeftMargin()
protected float	getChartRightMargin()
protected float	getChartTopMargin()
protected long	getMaxX()
protected long	getMaxY()
protected long	getMinX()
protected long	getMinY()
protected long	getRawMaxX()
protected long	getRawMaxY()
protected long	getRawMinX()
protected long	getStep(long maxValue)
protected float	getXCoordinate(int canvasWidth, LineChartView.Point point, long minX, long xrange)
protected float	getXCoordinate(int canvasWidth, long x, long minX, long xrange)
protected float	getXCoordinate(int canvasWidth, long x, long minX, long xrange, boolean inChartArea)
long	getXGridUnit()
protected float	getYCoordinate(int canvasHeight, LineChartView.Point point, long minY, long yrange)
protected float	getYCoordinate(int canvasHeight, long y, long minY, long yrange)
protected float	getYCoordinate(int canvasHeight, long y, long minY, long yrange, boolean inChartArea)
long	getYGridUnit()
protected void	measureXLabel()
protected void	measureYLabel()
protected void	onDraw(android.graphics.Canvas canvas)
void	setXGridUnit(long xGridUnit)
void	setXLabels(java.util.List<java.lang.Long> labels)
void	setYGridUnit(long yGridUnit)
void	setYLabels(java.util.List<java.lang.Long> labels)
void	updateDrawables()

クラスから継承されたメソッド android.view.View

addChildrenForAccessibility, addFocusables, addFocusables, addOnAttachStateChangeListener, addOnLayoutChangeListener, addTouchables, animate, announceForAccessibility, awakenScrollBars, awakenScrollBars, awakenScrollBars, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelLongPress, cancelPendingInputEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, checkInputConnectionProxy, clearAnimation, clearFocus, combineMeasuredStates, computeHorizontalScrollExtent, computeHorizontalScrollOffset, computeHorizontalScrollRange, computeScroll, computeVerticalScrollExtent, computeVerticalScrollOffset, computeVerticalScrollRange, createAccessibilityNodeInfo, createContextMenu, destroyDrawingCache, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchDraw, dispatchGenericFocusedEvent, dispatchGenericMotionEvent, dispatchGenericPointerEvent, dispatchHoverEvent, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchPopulateAccessibilityEvent, dispatchRestoreInstanceState, dispatchSaveInstanceState, dispatchSetActivated, dispatchSetPressed, dispatchSetSelected, dispatchSystemUiVisibilityChanged, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchVisibilityChanged, dispatchWindowFocusChanged, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, draw, drawableStateChanged, findFocus, findViewById, findViewsWithText, findViewWithTag, fitSystemWindows, focusSearch, forceLayout, generateViewId, getAccessibilityLiveRegion, getAccessibilityNodeProvider, getAlpha, getAnimation, getApplicationWindowToken, getBackground, getBaseline, getBottom, getBottomFadingEdgeStrength, getBottomPaddingOffset, getCameraDistance, getClipBounds, getContentDescription, getContext, getContextMenuInfo, getDefaultSize, getDisplay, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusables, getFocusedRect, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHeight, getHitRect, getHorizontalFadingEdgeLength, getHorizontalScrollbarHeight, getId, getImportantForAccessibility, getKeepScreenOn, getKeyDispatcherState, getLabelFor, getLayerType, getLayoutDirection, getLayoutParams, getLeft, getLeftFadingEdgeStrength, getLeftPaddingOffset, getLocalVisibleRect, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOverlay, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getResources, getRight, getRightFadingEdgeStrength, getRightPaddingOffset, getRootView, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollX, getScrollY, getSolidColor, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTop, getTopFadingEdgeStrength, getTopPaddingOffset, getTouchables, getTouchDelegate, getTranslationX, getTranslationY, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getVerticalScrollbarWidth, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowId, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, hasFocus, hasFocusable, hasOnClickListeners, hasOverlappingRendering, hasTransientState, hasWindowFocus, inflate, initializeFadingEdge, initializeScrollbars, invalidate, invalidate, invalidate, invalidateDrawable, isActivated, isAttachedToWindow, isClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isInEditMode, isInLayout, isInTouchMode, isLaidOut, isLayoutDirectionResolved, isLayoutRequested, isLongClickable, isOpaque, isPaddingOffsetRequired, isPaddingRelative, isPressed, isSaveEnabled, isSaveFromParentEnabled, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShown, isSoundEffectsEnabled, isTextAlignmentResolved, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, jumpDrawablesToCurrentState, layout, measure, mergeDrawableStates, offsetLeftAndRight, offsetTopAndBottom, onAnimationEnd, onAnimationStart, onAttachedToWindow, onCancelPendingInputEvents, onCheckIsTextEditor, onConfigurationChanged, onCreateContextMenu, onCreateDrawableState, onCreateInputConnection, onDetachedFromWindow, onDisplayHint, onDragEvent, onDrawScrollBars, onFilterTouchEventForSecurity, onFinishInflate, onFinishTemporaryDetach, onFocusChanged, onGenericMotionEvent, onHoverChanged, onHoverEvent, onInitializeAccessibilityEvent, onInitializeAccessibilityNodeInfo, onKeyDown, onKeyLongPress, onKeyMultiple, onKeyPreIme, onKeyShortcut, onKeyUp, onLayout, onMeasure, onOverScrolled, onPopulateAccessibilityEvent, onRestoreInstanceState, onRtlPropertiesChanged, onSaveInstanceState, onScreenStateChanged, onScrollChanged, onSetAlpha, onSizeChanged, onStartTemporaryDetach, onTouchEvent, onTrackballEvent, onVisibilityChanged, onWindowFocusChanged, onWindowSystemUiVisibilityChanged, onWindowVisibilityChanged, overScrollBy, performAccessibilityAction, performClick, performHapticFeedback, performHapticFeedback, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, requestFitSystemWindows, requestFocus, requestFocus, requestFocus, requestFocusFromTouch, requestLayout, requestRectangleOnScreen, requestRectangleOnScreen, resolveSize, resolveSizeAndState, restoreHierarchyState, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAccessibilityDelegate, setAccessibilityLiveRegion, setActivated, setAlpha, setAnimation, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBottom, setCameraDistance, setClickable, setClipBounds, setContentDescription, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setEnabled, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setFocusable, setFocusableInTouchMode, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHovered, setId, setImportantForAccessibility, setKeepScreenOn, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutParams, setLeft, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setOverScrollMode, setPadding, setPaddingRelative, setPivotX, setPivotY, setPressed, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollContainer, setScrollX, setScrollY, setSelected, setSoundEffectsEnabled, setSystemUiVisibility, setTag, setTag, setTextAlignment, setTextDirection, setTop, setTouchDelegate, setTranslationX, setTranslationY, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarPosition, setVisibility, setWillNotCacheDrawing, setWillNotDraw, setX, setY, showContextMenu, startActionMode, startAnimation, startDrag, toString, unscheduleDrawable, unscheduleDrawable, verifyDrawable, willNotCacheDrawing, willNotDraw

クラスから継承されたメソッド java.lang.Object

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

フィールドの詳細

points

protected final java.util.List<LineChartView.Point> points

paint

protected final android.graphics.Paint paint

labelPaint

protected final android.graphics.Paint labelPaint

framePaint

protected final android.graphics.Paint framePaint

chartDrawable

protected final android.graphics.drawable.ShapeDrawable chartDrawable

yLabelDrawable

protected final android.graphics.drawable.ShapeDrawable yLabelDrawable

xLabelDrawable

protected final android.graphics.drawable.ShapeDrawable xLabelDrawable

lineChartStyle

protected final LineChartStyle lineChartStyle

manualXGridUnit

protected java.lang.Long manualXGridUnit

manualYGridUnit

protected java.lang.Long manualYGridUnit

yLabelWidth

protected long yLabelWidth

xLabelHeight

protected long xLabelHeight

chartTopMargin

protected long chartTopMargin

chartRightMargin

protected long chartRightMargin

manualXLabels

protected java.util.List<java.lang.Long> manualXLabels

コンストラクタの詳細

LineChartView

public LineChartView(android.content.Context context,
             java.util.List<LineChartView.Point> points)

LineChartView

public LineChartView(android.content.Context context,
             java.util.List<LineChartView.Point> points,
             LineChartStyle lineChartStyle)

メソッドの詳細

updateDrawables

public void updateDrawables()

onDraw

protected void onDraw(android.graphics.Canvas canvas)

オーバーライド:

onDraw クラス内 android.view.View

drawYLabels

protected void drawYLabels(android.graphics.drawable.ShapeDrawable labelDrawable)

measureYLabel

protected void measureYLabel()

formatYLabel

protected java.lang.String formatYLabel(long y)

drawXLabels

protected void drawXLabels(android.graphics.drawable.ShapeDrawable labelDrawable)

measureXLabel

protected void measureXLabel()

formatXLabel

protected java.lang.String formatXLabel(long x)

drawLineChart

protected void drawLineChart(android.graphics.drawable.ShapeDrawable chartDrawable)

drawChartFrame

protected void drawChartFrame(android.graphics.Canvas canvas,
                  float left,
                  float top,
                  float right,
                  float bottom)

drawChartFrameBorder

protected void drawChartFrameBorder(android.graphics.Canvas canvas,
                        float left,
                        float top,
                        float right,
                        float bottom)

getChartLeftMargin

protected float getChartLeftMargin()

getChartTopMargin

protected float getChartTopMargin()

getChartRightMargin

protected float getChartRightMargin()

getChartBottomMargin

protected float getChartBottomMargin()

getMinX

protected long getMinX()

getRawMinX

protected long getRawMinX()

getMaxX

protected long getMaxX()

getRawMaxX

protected long getRawMaxX()

getXCoordinate

protected float getXCoordinate(int canvasWidth,
                   LineChartView.Point point,
                   long minX,
                   long xrange)

getXCoordinate

protected float getXCoordinate(int canvasWidth,
                   long x,
                   long minX,
                   long xrange)

getXCoordinate

protected float getXCoordinate(int canvasWidth,
                   long x,
                   long minX,
                   long xrange,
                   boolean inChartArea)

getMinY

protected long getMinY()

getMaxY

protected long getMaxY()

getRawMaxY

protected long getRawMaxY()

getStep

protected long getStep(long maxValue)

getYCoordinate

protected float getYCoordinate(int canvasHeight,
                   LineChartView.Point point,
                   long minY,
                   long yrange)

getYCoordinate

protected float getYCoordinate(int canvasHeight,
                   long y,
                   long minY,
                   long yrange)

getYCoordinate

protected float getYCoordinate(int canvasHeight,
                   long y,
                   long minY,
                   long yrange,
                   boolean inChartArea)

drawXGrid

protected void drawXGrid(android.graphics.Canvas canvas,
             long minX,
             long xrange)

drawYGrid

protected void drawYGrid(android.graphics.Canvas canvas,
             long minY,
             long yrange)

drawLines

protected void drawLines(android.graphics.Canvas canvas,
             long minX,
             long xrange,
             long minY,
             long yrange)

drawPoints

protected void drawPoints(android.graphics.Canvas canvas,
              long minX,
              long xrange,
              long minY,
              long yrange)

setXGridUnit

public void setXGridUnit(long xGridUnit)

getXGridUnit

public long getXGridUnit()

setYGridUnit

public void setYGridUnit(long yGridUnit)

getYGridUnit

public long getYGridUnit()

setXLabels

public void setXLabels(java.util.List<java.lang.Long> labels)

setYLabels

public void setYLabels(java.util.List<java.lang.Long> labels)