io.rong.imkit.picture

类 PicturePreviewActivity

java.lang.Object

AppCompatActivity

io.rong.imkit.picture.PictureBaseActivity

io.rong.imkit.picture.PicturePreviewActivity

所有已实现的接口:

android.os.Handler.Callback, android.view.View.OnClickListener, PictureSimpleFragmentAdapter.OnCallBackActivity

public class PicturePreviewActivity
extends PictureBaseActivity
implements android.view.View.OnClickListener, PictureSimpleFragmentAdapter.OnCallBackActivity

字段概要

字段

限定符和类型	字段和说明
protected PictureSimpleFragmentAdapter	adapter
protected android.view.animation.Animation	animation
protected android.view.View	btnCheck
protected android.widget.TextView	check
protected java.util.List<LocalMedia>	images
protected int	index
protected boolean	is_bottom_preview
protected android.widget.CheckBox	mCbOriginal
protected android.os.Handler	mHandler
protected android.widget.TextView	mTvPictureOk
protected android.widget.ImageView	picture_left_back
protected int	position
protected boolean	refresh
protected int	screenWidth
protected android.widget.FrameLayout	selectBarLayout
protected java.util.List<LocalMedia>	selectImages
protected android.widget.FrameLayout	topLayout
protected PreviewViewPager	viewPager

从类继承的字段 io.rong.imkit.picture.PictureBaseActivity

cameraPath, colorPrimary, colorPrimaryDark, compressDialog, config, container, dialog, numComplete, openWhiteStatusBar, originalPath, selectionMedias

构造器概要

构造器

构造器和说明
PicturePreviewActivity()

方法概要

限定符和类型	方法和说明
int	getResourceId() 获取布局文件
void	initPictureSelectorStyle() 动态设置相册主题
protected void	initWidgets()
boolean	isSelected(LocalMedia image) 当前图片是否选中
void	onActivityBackPressed() 关闭预览Activity
void	onBackPressed()
protected void	onCheckedComplete()
void	onClick(android.view.View view)
protected void	onComplete()
protected void	onCreate(android.os.Bundle savedInstanceState)
protected void	onDestroy()
void	onImageChecked(int position) 判断当前图片是否选中
protected void	onPageSelectedChange(LocalMedia media) ViewPage滑动数据变化回调
void	onResult(java.util.List<LocalMedia> images) return image result
protected void	onSelectedChange(boolean isAddRemove, LocalMedia media) 选中或是移除
protected void	onSelectNumChange(boolean isRefresh) 更新图片选择数量
protected void	updateSelector(boolean isRefresh) 更新图片列表选中效果

从类继承的方法 io.rong.imkit.picture.PictureBaseActivity

attachBaseContext, closeActivity, createNewFolder, dismissCompressDialog, dismissDialog, getContext, getImageFolder, handleMessage, handlerResult, isRequestedOrientation, onRequestPermissionsResult, onSaveInstanceState, removeImage, setNewRequestedOrientation, showCompressDialog, showPleaseDialog, startOpenCamera

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

picture_left_back

protected android.widget.ImageView picture_left_back

mTvPictureOk

protected android.widget.TextView mTvPictureOk

viewPager

protected PreviewViewPager viewPager

position

protected int position

is_bottom_preview

protected boolean is_bottom_preview

images

protected java.util.List<LocalMedia> images

selectImages

protected java.util.List<LocalMedia> selectImages

check

protected android.widget.TextView check

adapter

protected PictureSimpleFragmentAdapter adapter

animation

protected android.view.animation.Animation animation

btnCheck

protected android.view.View btnCheck

refresh

protected boolean refresh

index

protected int index

screenWidth

protected int screenWidth

mHandler

protected android.os.Handler mHandler

selectBarLayout

protected android.widget.FrameLayout selectBarLayout

topLayout

protected android.widget.FrameLayout topLayout

mCbOriginal

protected android.widget.CheckBox mCbOriginal

构造器详细资料

PicturePreviewActivity

public PicturePreviewActivity()

方法详细资料

onCreate

protected void onCreate(android.os.Bundle savedInstanceState)

覆盖:

onCreate 在类中 PictureBaseActivity

getResourceId

public int getResourceId()

从类复制的说明: PictureBaseActivity

获取布局文件

指定者:

getResourceId 在类中 PictureBaseActivity

返回:

initWidgets

protected void initWidgets()

覆盖:

initWidgets 在类中 PictureBaseActivity

onPageSelectedChange

protected void onPageSelectedChange(LocalMedia media)

ViewPage滑动数据变化回调

参数:

media -

initPictureSelectorStyle

public void initPictureSelectorStyle()

动态设置相册主题

覆盖:

initPictureSelectorStyle 在类中 PictureBaseActivity

onImageChecked

public void onImageChecked(int position)

判断当前图片是否选中

参数:

position -

isSelected

public boolean isSelected(LocalMedia image)

当前图片是否选中

参数:

image -

返回:

onSelectNumChange

protected void onSelectNumChange(boolean isRefresh)

更新图片选择数量

updateSelector

protected void updateSelector(boolean isRefresh)

更新图片列表选中效果

参数:

isRefresh -

onClick

public void onClick(android.view.View view)

指定者:

onClick 在接口中 android.view.View.OnClickListener

onCheckedComplete

protected void onCheckedComplete()

onSelectedChange

protected void onSelectedChange(boolean isAddRemove,
                                LocalMedia media)

选中或是移除

参数:

isAddRemove -

media -

onComplete

protected void onComplete()

onResult

public void onResult(java.util.List<LocalMedia> images)

从类复制的说明: PictureBaseActivity

return image result

覆盖:

onResult 在类中 PictureBaseActivity

onBackPressed

public void onBackPressed()

onDestroy

protected void onDestroy()

覆盖:

onDestroy 在类中 PictureBaseActivity

onActivityBackPressed

public void onActivityBackPressed()

从接口复制的说明: PictureSimpleFragmentAdapter.OnCallBackActivity

关闭预览Activity

指定者:

onActivityBackPressed 在接口中 PictureSimpleFragmentAdapter.OnCallBackActivity