com.xuexiang.xui.widget.button.roundbutton

Class RoundDrawable

java.lang.Object

android.graphics.drawable.Drawable

android.graphics.drawable.GradientDrawable

com.xuexiang.xui.widget.button.roundbutton.RoundDrawable

public class RoundDrawable
extends android.graphics.drawable.GradientDrawable

可以方便地生成圆角矩形/圆形 Drawable。

• 使用 setBgData(ColorStateList) 设置背景色。
• 使用 setStrokeData(int, ColorStateList) 设置描边大小、描边颜色。
• 使用 setIsRadiusAdjustBounds(boolean) 设置圆角大小是否自动适应为 View 的高度的一半, 默认为 true。

Nested Class Summary

Nested classes/interfaces inherited from class android.graphics.drawable.GradientDrawable

android.graphics.drawable.GradientDrawable.Orientation

Nested classes/interfaces inherited from class android.graphics.drawable.Drawable

android.graphics.drawable.Drawable.Callback, android.graphics.drawable.Drawable.ConstantState

Field Summary

Fields inherited from class android.graphics.drawable.GradientDrawable

LINE, LINEAR_GRADIENT, OVAL, RADIAL_GRADIENT, RECTANGLE, RING, SWEEP_GRADIENT

Constructor Summary

Constructors

Constructor and Description
RoundDrawable()

Method Summary

Modifier and Type	Method and Description
static RoundDrawable	fromAttributeSet(android.content.Context context, android.util.AttributeSet attrs) 根据 AttributeSet
boolean	isStateful()
protected void	onBoundsChange(android.graphics.Rect r)
protected boolean	onStateChange(int[] stateSet)
void	setBgData(android.content.res.ColorStateList colors) 设置按钮的背景色(只支持纯色,不支持 Bitmap 或 Drawable)
void	setIsRadiusAdjustBounds(boolean isRadiusAdjustBounds) 设置圆角大小是否自动适应为 View 的高度的一半
void	setStrokeData(int width, android.content.res.ColorStateList colors) 设置按钮的描边粗细和颜色

Methods inherited from class android.graphics.drawable.GradientDrawable

applyTheme, canApplyTheme, draw, getAlpha, getChangingConfigurations, getColor, getColorFilter, getColors, getConstantState, getCornerRadii, getCornerRadius, getGradientCenterX, getGradientCenterY, getGradientRadius, getGradientType, getIntrinsicHeight, getIntrinsicWidth, getOpacity, getOrientation, getOutline, getPadding, getShape, getUseLevel, inflate, mutate, onLevelChange, setAlpha, setColor, setColor, setColorFilter, setColors, setCornerRadii, setCornerRadius, setDither, setGradientCenter, setGradientRadius, setGradientType, setOrientation, setShape, setSize, setStroke, setStroke, setStroke, setStroke, setTintList, setTintMode, setUseLevel

Methods inherited from class android.graphics.drawable.Drawable

clearColorFilter, copyBounds, copyBounds, createFromPath, createFromResourceStream, createFromResourceStream, createFromStream, createFromXml, createFromXml, createFromXmlInner, createFromXmlInner, getBounds, getCallback, getCurrent, getDirtyBounds, getHotspotBounds, getLayoutDirection, getLevel, getMinimumHeight, getMinimumWidth, getState, getTransparentRegion, inflate, invalidateSelf, isAutoMirrored, isFilterBitmap, isVisible, jumpToCurrentState, onLayoutDirectionChanged, resolveOpacity, scheduleSelf, setAutoMirrored, setBounds, setBounds, setCallback, setChangingConfigurations, setColorFilter, setFilterBitmap, setHotspot, setHotspotBounds, setLayoutDirection, setLevel, setState, setTint, setVisible, unscheduleSelf

Methods inherited from class java.lang.Object

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

Constructor Detail

RoundDrawable

public RoundDrawable()

Method Detail

setBgData

public void setBgData(android.content.res.ColorStateList colors)

设置按钮的背景色(只支持纯色,不支持 Bitmap 或 Drawable)

setStrokeData

public void setStrokeData(int width,
                          android.content.res.ColorStateList colors)

设置按钮的描边粗细和颜色

setIsRadiusAdjustBounds

public void setIsRadiusAdjustBounds(boolean isRadiusAdjustBounds)

设置圆角大小是否自动适应为 View 的高度的一半

onStateChange

protected boolean onStateChange(int[] stateSet)

Overrides:

onStateChange in class android.graphics.drawable.GradientDrawable

isStateful

public boolean isStateful()

Overrides:

isStateful in class android.graphics.drawable.GradientDrawable

onBoundsChange

protected void onBoundsChange(android.graphics.Rect r)

Overrides:

onBoundsChange in class android.graphics.drawable.GradientDrawable

fromAttributeSet

public static RoundDrawable fromAttributeSet(android.content.Context context,
                                             android.util.AttributeSet attrs)

根据 AttributeSet

Parameters:

context -

attrs -

Returns: