Android 滑动返回Activity的实现代码
Android滑动返回Activity的实现代码
近来玩微信的时候偶然发现,向左滑动朋友圈竟然可以返回主页,故引起兴趣特研究
代码很简洁
packagecom.example.wyj.cainiaoshopping.activity; importandroid.support.annotation.Nullable; importandroid.support.v7.app.AppCompatActivity; importandroid.os.Bundle; importcom.example.wyj.cainiaoshopping.R; importme.imid.swipebacklayout.lib.SwipeBackLayout; importme.imid.swipebacklayout.lib.app.SwipeBackActivity; publicclassSwiftActivityextendsSwipeBackActivity{ privateSwipeBackLayoutmSwipeBackLayout; @Override protectedvoidonCreate(BundlesavedInstanceState){ super.onCreate(savedInstanceState); setContentView(R.layout.activity_swift); mSwipeBackLayout=getSwipeBackLayout(); intedgeFlag=SwipeBackLayout.EDGE_LEFT; mSwipeBackLayout.setEdgeTrackingEnabled(edgeFlag); //saveTrackingMode(edgeFlag); } }
绑定远程仓库
compile'me.imid.swipebacklayout.lib:library:1.0.0'
另外Activity的主题也要设置
true
最后继承使用即可
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