Shatter是一个代替fragment的UI区块库，它主要完成的工作是让每个UI区块和activity保持完全相同的生命周期，简化开发者学习成本。它对于单页面多模块的结构有着很好的支持，非常适合用来降低复杂activity的复杂度。但因为设计的关系，它的生命周期仅仅是监听activity的，所以不会有完整的生命周期的概念。
你可以通过shatter监听activity的生命周期，所有的监听工作都是通过shatterManager来实现的：
1.添加JitPack仓库
repositories {
maven {
url "https://jitpack.io"
}
}
2.添加依赖
implementation 'com.github.tianzhijiexian:Shatter:Latest release（<-click）'
配置的方式有两种可选，第一种比较复杂，第二种较为简单。
需要在app的build.gradle中配置aspectj：
apply plugin: 'com.android.application'
apply plugin: 'me.leolin.gradle-android-aspectj'
并且在baseActivity实现IShatterActivity，并复写你需要被监听的生命周期方法（无需做任何处理，只需复写即可）,如：
private ShatterManager mShatterManager;
public ShatterManager getShatterManager() {
if (mShatterManager == null) {
mShatterManager = new ShatterManager(this);
}
return mShatterManager;
}
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public void onNewIntent(Intent intent) {
super.onNewIntent(intent);
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
}
在baseActivity中的onCreate()中写上如下语句：
private ShatterManager mShatterManager;
public ShatterManager getShatterManager() {
if (mShatterManager == null) {
mShatterManager = new ShatterManager(this);
}
return mShatterManager;
}
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
EventDispatchFragment.injectIfNeededIn(this);
}
Fragment可监听的生命周期：
public final static String
ON_CREATE = "onRestoreInstanceState",
ON_START = "onStart",
ON_RESUME = "onResume",
ON_PAUSE = "onPause",
ON_STOP = "onStop",
ON_DESTROY = "onDestroy",
ON_ACTIVITY_RESULT = "onActivityResult",
ON_SAVE_INSTANCE_STATE = "onSaveInstanceState";
在activity中添加：
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main_activity);
getShatterManager().add(R.id.root_container, new MyShatter());
}
在shatter中添加（嵌套）：
public class MiddleShatter extends Shatter {
@Override
protected int getLayoutResId() {
return R.layout.middle_shatter;
}
@Override
public void bindViews(View rootView) {
getShatterManager().add(R.id.inner_fl, new InnerShatter());
}
}
Shatter会自身产生事件，如果要和activity进行交互，那么可以通过activity给shatter设置listener的方式来做。
ShatterManager提供了findShatterByTag()和findShatterByContainViewId()，可以通过二者来查找，方便解耦。
如果你需要在viewPager中使用shatter，那么可以“选用”shatterPagerAdapter来做。
Jack Tony: developer_kale@foxmail.com
Copyright 2016-2019 Jack Tony
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