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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