1、SwipeBackLayout

項目地址：https://github.com/ikew0ng/SwipeBackLayout

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2、用法

android studio?

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compile 'me.imid.swipebacklayout.lib:library:1.0.0'

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項目實例

package com.example.yiba8.myapplication;import android.os.Bundle; import android.util.DisplayMetrics; import android.view.View; import android.widget.TextView;import me.imid.swipebacklayout.lib.SwipeBackLayout; import me.imid.swipebacklayout.lib.app.SwipeBackActivity;public class BackActivity extends SwipeBackActivity {private TextView back ;private SwipeBackLayout mSwipeBackLayout;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_back);mSwipeBackLayout = getSwipeBackLayout();int flag1 = SwipeBackLayout.EDGE_LEFT ; //左滑int flag2 = SwipeBackLayout.EDGE_RIGHT ; //右滑int flag3 = SwipeBackLayout.EDGE_BOTTOM ; //下滑int flag4 = SwipeBackLayout.EDGE_ALL ; //全部//設置滑動模式 mSwipeBackLayout.setEdgeTrackingEnabled(flag4);//自動調用滑動模式back = (TextView) findViewById( R.id.back );back.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {scrollToFinishActivity();}});//設置是否可以滑動mSwipeBackLayout.setEnableGesture(true);//獲取屏幕的寬度DisplayMetrics dm = new DisplayMetrics();getWindowManager().getDefaultDisplay().getMetrics(dm);int phoneWidth = dm.widthPixels ;//設置側滑的區域為屏幕寬度的1/3，如果不設置系統默認為50dipmSwipeBackLayout.setEdgeSize( phoneWidth / 3 );} }

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3、常見的問題

3.1 滑動后背景顯示為黑屏

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解決方法：在需要側滑的 Activity 添加一個 Theme

<!-- Base application theme. --><style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar"><!-- Customize your theme here. --><item name="colorPrimary">@color/colorPrimary</item><item name="colorPrimaryDark">@color/colorPrimaryDark</item><item name="colorAccent">@color/colorAccent</item></style> <style name="AppBackTheme" parent="@style/AppTheme"><item name="android:windowIsTranslucent">true</item></style>

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對activity添加theme

<!-- 側滑返回 --><activityandroid:theme="@style/AppBackTheme"android:name=".BackActivity"></activity>

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4、項目下載

? ?http://download.csdn.net/detail/yanzi2015/9403931

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總結

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