org.jaaksi.pickerview.picker

类 BasePicker

java.lang.Object

org.jaaksi.pickerview.picker.BasePicker

直接已知子类:

OptionPicker, TimePicker

public abstract class BasePicker
extends java.lang.Object

创建时间：2018年01月31日18:28
作者：fuchaoyang
BasePicker中并不提供对pickerview的设置方法，而是通过接口PickerHandler转交PickerView处理 三个picker的的思路有部分是不一样的，如reset调用地方，看看是不是可以优化

嵌套类概要

嵌套类

限定符和类型	类和说明
static interface	BasePicker.Interceptor 用于子类修改设置PickerView属性

字段概要

字段

限定符和类型	字段和说明
protected IPickerDialog	iPickerDialog
protected android.content.Context	mContext
protected android.view.LayoutInflater	mInflater
protected android.widget.LinearLayout	mPickerContainer
protected boolean	needDialog 是否启用dialog
static boolean	sDefaultCanceledOnTouchOutside Canceled dialog OnTouch Outside
static IGlobalDialogCreator	sDefaultDialogCreator 用于构建全局的DefaultDialog的接口
static android.graphics.Rect	sDefaultPaddingRect pickerView父容器的 default padding
static int	sDefaultPickerBackgroundColor default picker background color

构造器概要

构造器

构造器和说明
BasePicker(android.content.Context context)

方法概要

限定符和类型	方法和说明
protected void	addPicker(PickerView pickerView) 如果使用createPickerView(Object, float)创建pickerview，就不需要手动添加
boolean	canSelected() 是否滚动未停止
protected boolean	checkIsSamePickerView(java.lang.Object tag, java.lang.Object pickerViewTag) 通过两个tag判断是否是同一个pickerview
protected PickerView	createPickerView(java.lang.Object tag, float weight) 创建pickerview
IPickerDialog	dialog()
PickerView	findPickerViewByTag(java.lang.Object tag) 通过tag找到对应的pickerview
java.util.List<PickerView>	getPickerViews() createPickerView(Object, float)
java.lang.Object	getTag()
java.lang.Object	getTag(int key)
protected void	initPickerView()
abstract void	onConfirm() 点击确定按钮的回调
protected void	setInterceptor(BasePicker.Interceptor interceptor) 设置拦截器，用于用于在pickerview创建时拦截，设置pickerview的属性。
void	setPadding(int left, int top, int right, int bottom) 设置pickerview父容器padding 单位:px
void	setPickerBackgroundColor(int color) 设置picker背景
void	setTag(int key, java.lang.Object tag) setTag 用法同View.setTag(int, Object)
void	setTag(java.lang.Object tag) setTag用法同View.setTag(Object)
void	show() 显示picker弹窗
android.widget.LinearLayout	view()

从类继承的方法 java.lang.Object

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

字段详细资料

sDefaultPaddingRect

public static android.graphics.Rect sDefaultPaddingRect

pickerView父容器的 default padding

sDefaultPickerBackgroundColor

public static int sDefaultPickerBackgroundColor

default picker background color

sDefaultCanceledOnTouchOutside

public static boolean sDefaultCanceledOnTouchOutside

Canceled dialog OnTouch Outside

mContext

protected android.content.Context mContext

mInflater

protected android.view.LayoutInflater mInflater

needDialog

protected boolean needDialog

是否启用dialog

iPickerDialog

protected IPickerDialog iPickerDialog

sDefaultDialogCreator

public static IGlobalDialogCreator sDefaultDialogCreator

用于构建全局的DefaultDialog的接口

mPickerContainer

protected android.widget.LinearLayout mPickerContainer

构造器详细资料

BasePicker

public BasePicker(android.content.Context context)

方法详细资料

setInterceptor

protected void setInterceptor(BasePicker.Interceptor interceptor)

设置拦截器，用于用于在pickerview创建时拦截，设置pickerview的属性。Picker内部并不提供对PickerView的设置方法， 而是通过Interceptor实现，实现Picker和PickerView的属性设置解耦。 必须在调用 createPickerView(Object, float)之前设置。 子类应该在Builder中提供该方法。

setPickerBackgroundColor

public void setPickerBackgroundColor(int color)

设置picker背景

参数:

color - color

setPadding

public void setPadding(int left,
                       int top,
                       int right,
                       int bottom)

设置pickerview父容器padding 单位:px

setTag

public void setTag(java.lang.Object tag)

setTag用法同View.setTag(Object)

参数:

tag - tag

getTag

public java.lang.Object getTag()

getTag

public java.lang.Object getTag(int key)

initPickerView

protected void initPickerView()

getPickerViews

public java.util.List<PickerView> getPickerViews()

createPickerView(Object, float)

返回:

Picker中所有的pickerview集合

addPicker

protected void addPicker(PickerView pickerView)

如果使用createPickerView(Object, float)创建pickerview，就不需要手动添加

参数:

pickerView - pickerView

createPickerView

protected PickerView createPickerView(java.lang.Object tag,
                                      float weight)

创建pickerview

参数:

tag - settag

weight - 权重

findPickerViewByTag

@Nullable
public PickerView findPickerViewByTag(@NonNull
                                                java.lang.Object tag)

通过tag找到对应的pickerview

参数:

tag - tag

返回:

对应tag的pickerview，找不到返回null

checkIsSamePickerView

protected boolean checkIsSamePickerView(@NonNull
                                        java.lang.Object tag,
                                        java.lang.Object pickerViewTag)

通过两个tag判断是否是同一个pickerview

canSelected

public boolean canSelected()

是否滚动未停止

setTag

public void setTag(int key,
                   java.lang.Object tag)

setTag 用法同View.setTag(int, Object)

参数:

key - key R.id.xxx

tag - tag

dialog

public IPickerDialog dialog()

返回:

获取IPickerDialog

view

public android.widget.LinearLayout view()

返回:

获取picker的view，用于非弹窗情况

show

public void show()

显示picker弹窗

onConfirm

public abstract void onConfirm()

点击确定按钮的回调