Android面向单Activity开发示例解析

dependencies {
	//请使用最新版本
	implementation 'com.github.weikaiyun.SFragmentation:fragmentation:latest'
	//滑动返回，可选
	implementation 'com.github.weikaiyun.SFragmentation:fragmentation_swipeback:latest'
}

Fragmentation.builder() 
    //设置 栈视图 模式为 （默认）悬浮球模式  SHAKE: 摇一摇唤出  NONE：隐藏， 仅在Debug环境生效
    .stackViewMode(Fragmentation.BUBBLE)
    .debug(BuildConfig.DEBUG)
    .animation(
        R.anim.public_translate_right_to_center,  //进入动画
        R.anim.public_translate_center_to_left,  //隐藏动画
        R.anim.public_translate_left_to_center,  //重新出现时的动画
        R.anim.public_translate_center_to_right  //退出动画
    )
    .install()

loadRootFragment(int containerId, SupportFragment toFragment)

loadMultipleRootFragment(int containerId, int showPosition, SupportFragment... toFragments);

showHideFragment(ISupportFragment showFragment);

//启动目标fragment
start(SupportFragment fragment)
//带返回的启动方式
startForResult(SupportFragment fragment,int requestCode)
//接收返回参数
override fun onFragmentResult(requestCode: Int, resultCode: Int, data: Bundle?) {
    super.onFragmentResult(requestCode, resultCode, data)
}
//返回到上个页面，和activity的back（）类似
pop()

supportFragmentManager.reGISterFragmentLifecycleCallbacks(
    object : FragmentManager.FragmentLifecycleCallbacks() {
        override fun onFragmentAttached(fm: FragmentManager, f: Fragment, context: Context) {
            super.onFragmentAttached(fm, f, context)
        }
        override fun onFragmentCreated(
            fm: FragmentManager,
            f: Fragment,
            savedInstanceState: Bundle?
        ) {
            super.onFragmentCreated(fm, f, savedInstanceState)
        }
        override fun onFragmentStarted(fm: FragmentManager, f: Fragment) {
            super.onFragmentStarted(fm, f)
        }
        override fun onFragmentResumed(fm: FragmentManager, f: Fragment) {
            super.onFragmentResumed(fm, f)
        }
        override fun onFragmentDestroyed(fm: FragmentManager, f: Fragment) {
            super.onFragmentDestroyed(fm, f)
        }
    },
    true
)

//整个页面回退，主要是用于当前装载了Fragment的页面回退
_Mactivity.pop()
//局部回退，被装载的Fragment之间回退
pop()