yaozs / imageshowpicker Goto Github PK

我在选择图片上传时，选择了几个比较大的图片，直接crash了。
Process: com.zhongyinginfo.landa.doctor, PID: 896
java.lang.OutOfMemoryError: Failed to allocate a 38937612 byte allocation with 16777120 free bytes and 27MB until OOM
at dalvik.system.VMRuntime.newNonMovableArray(Native Method)
at android.graphics.BitmapFactory.nativeDecodeStream(Native Method)
at android.graphics.BitmapFactory.decodeStreamInternal(BitmapFactory.java:635)
at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:611)
at android.graphics.BitmapFactory.decodeFile(BitmapFactory.java:391)
at android.graphics.BitmapFactory.decodeFile(BitmapFactory.java:417)
at android.graphics.drawable.Drawable.createFromPath(Drawable.java:1143)
at android.widget.ImageView.resolveUri(ImageView.java:795)
at android.widget.ImageView.setImageURI(ImageView.java:442)
at com.zhongyinginfo.landa.doctor.utils.imageshowpickerview.Loader.displayImage(Loader.java:20)
at com.zhongyinginfo.landa.doctor.utils.imageshowpickerview.Loader.displayImage(Loader.java:15)
at com.zhongyinginfo.landa.doctor.utils.imageshowpickerview.ImageShowPickerAdapter.onBindViewHolder(ImageShowPickerAdapter.java:89)
at com.zhongyinginfo.landa.doctor.utils.imageshowpickerview.ImageShowPickerAdapter.onBindViewHolder(ImageShowPickerAdapter.java:22)
at android.support.v7.widget.RecyclerView$Adapter.onBindViewHolder(RecyclerView.java:6356)
at android.support.v7.widget.RecyclerView$Adapter.bindViewHolder(RecyclerView.java:6389)
at android.support.v7.widget.RecyclerView$Recycler.tryBindViewHolderByDeadline(RecyclerView.java:5335)
at android.support.v7.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:5598)
at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5440)
at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5436)
at android.support.v7.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:2224)
at android.support.v7.widget.GridLayoutManager.layoutChunk(GridLayoutManager.java:556)
at android.support.v7.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1511)
at android.support.v7.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:595)
at android.support.v7.widget.GridLayoutManager.onLayoutChildren(GridLayoutManager.java:170)
at com.zhongyinginfo.landa.doctor.utils.imageshowpickerview.MyGridLayoutManager.onLayoutChildren(MyGridLayoutManager.java:40)
at android.support.v7.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:3583)
at android.support.v7.widget.RecyclerView.onMeasure(RecyclerView.java:3025)
at android.view.View.measure(View.java:17565)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5537)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1436)
at android.widget.LinearLayout.measureHorizontal(LinearLayout.java:1083)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:615)
at android.view.View.measure(View.java:17565)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5537)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1436)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:722)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:613)
at android.view.View.measure(View.java:17565)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5537)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1436)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:722)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:613)
at android.view.View.measure(View.java:17565)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5537)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:436)
at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:139)
at android.view.View.measure(View.java:17565)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5537)
at android.support.v7.widget.ActionBarOverlayLa

你好，运行程序后，图片都不显示的。换了Picasso和换了图片url，还是不能显示。

我使用compileSdkVersion 27，targetSdkVersion 27，implementation 'com.android.support:appcompat-v7:27.1.1'并且implementation 'com.android.support:recyclerview-v7:27.1.1'，运行时会崩溃。Log如下：
`
02-03 15:29:31.726 14411-14411/com.peng.administrator.qhdkeyperson E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.peng.administrator.qhdkeyperson, PID: 14411
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.support.v7.widget.RecyclerView$ViewHolder.shouldIgnore()' on a null object reference
at android.support.v7.widget.RecyclerView.findMinMaxChildLayoutPositions(RecyclerView.java:3989)
at android.support.v7.widget.RecyclerView.didChildRangeChange(RecyclerView.java:4005)
at android.support.v7.widget.RecyclerView.dispatchLayoutStep3(RecyclerView.java:3908)
at android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:3540)
at android.support.v7.widget.RecyclerView.onLayout(RecyclerView.java:4082)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:2001)
at android.widget.LinearLayout.layoutHorizontal(LinearLayout.java:1990)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1755)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:2001)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1844)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1753)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:2001)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1844)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1753)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:2001)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1844)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1753)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.FrameLayout.layoutChildren(FrameLayout.java:396)
at android.widget.FrameLayout.onLayout(FrameLayout.java:333)
at android.support.v4.widget.NestedScrollView.onLayout(NestedScrollView.java:1674)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1189)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.FrameLayout.layoutChildren(FrameLayout.java:396)
at android.widget.FrameLayout.onLayout(FrameLayout.java:333)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.support.v7.widget.ActionBarOverlayLayout.onLayout(ActionBarOverlayLayout.java:443)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.FrameLayout.layoutChildren(FrameLayout.java:396)
at android.widget.FrameLayout.onLayout(FrameLayout.java:333)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:2001)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1844)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1753)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.widget.FrameLayout.layoutChildren(FrameLayout.java:396)
at android.widget.FrameLayout.onLayout(FrameLayout.java:333)
at com.android.internal.policy.PhoneWindow$DecorView.onLayout(PhoneWindow.java:2807)
at android.view.View.layout(View.java:16952)
at android.view.ViewGroup.layout(ViewGroup.java:5580)
at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2547)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2250)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1321)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6763)
at

`

问题1：那个自带的Demo，选List_picker ,当一直往下划，直接报错
Process: com.yzs.imageshowpicker, PID: 19303
java.lang.IllegalArgumentException: Scrapped or attached views may not be recycled. isScrap:false isAttached:true
at android.support.v7.widget.RecyclerView$Recycler.recycleViewHolderInternal(RecyclerView.java:5736)
at android.support.v7.widget.RecyclerView$Recycler.recycleView(RecyclerView.java:5680)
at android.support.v7.widget.GapWorker.prefetchPositionWithDeadline(GapWorker.java:289)
at android.support.v7.widget.GapWorker.flushTaskWithDeadline(GapWorker.java:336)
at android.support.v7.widget.GapWorker.flushTasksWithDeadline(GapWorker.java:349)
at android.support.v7.widget.GapWorker.prefetch(GapWorker.java:356)
at android.support.v7.widget.GapWorker.run(GapWorker.java:387)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5458)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)

问题2： 我看你的onePicker选择是当选了九张后，那个添加图片的加号就没有了。你的每次去图库选也的确是做了限制，最多选9张。但是你这边有个bug。就是我先去图库选3张，我再点击进入图库选8张。然后确定出来。上面有11张图片。。加号也没有了。然后我要删图片，删到小于9张，才出来加号。。所以我第一次加8张，第二次加9张，其实我最多加了17张。应该在图库选图片的时候把已经加入的数量也要统计进去

建议3：
最好添加好后。点击图片后能够放大查看。然后可以再放大的界面有个删除，像微信一样。

选择图片会出现重复的现象，这样就需要将之前选择的数据进行清空后重新加载，但是好像没有找到清空的方法，如果直接在修改addData()方法加入 this.list.clear();会导致加号图片消失。

public <T extends ImageShowPickerBean> void addData(List<T> list) {
        if (list == null) {
            return;
        } 
        this.list.clear();
        this.list.addAll(list);

        if (isShowAnim) {
            if (adapter != null)
                adapter.notifyItemRangeChanged(this.list.size() - list.size(), list.size());
        } else {
            if (adapter != null)
                adapter.notifyDataSetChanged();
        }
    }

作者有什么好的方法来实现这个功能吗？
功能举例：第一次选择了三张图片，第二次重新选择包括之前三张图片在内的四张，返回后显示的图片总数是七张，实际应该显示四张。

我看到那个知乎框架是支持拍照的，这个功能蛮有用的

java.lang.NoSuchMethodError: No static method getFont(Landroid/content/Context;ILandroid/util/TypedValue;ILandroid/widget/TextView;)Landroid/graphics/Typeface; in class Landroid/support/v4/content/res/ResourcesCompat; or its super classes (declaration of 'android.support.v4.content.res.ResourcesCompat' appears in /data/app/com.nxt.xxtfw-1/base.apk:classes31.dex)
at android.support.v7.widget.TintTypedArray.getFont(TintTypedArray.java:119)
at android.support.v7.widget.AppCompatTextHelper.updateTypefaceAndStyle(AppCompatTextHelper.java:208)
at android.support.v7.widget.AppCompatTextHelper.loadFromAttributes(AppCompatTextHelper.java:110)
at android.support.v7.widget.AppCompatTextHelperV17.loadFromAttributes(AppCompatTextHelperV17.java:38)
at android.support.v7.widget.AppCompatTextView.(AppCompatTextView.java:81)
at android.support.v7.widget.AppCompatTextView.(AppCompatTextView.java:71)
at android.support.v7.app.AppCompatViewInflater.createView(AppCompatViewInflater.java:103)
at android.support.v7.app.AppCompatDelegateImplV9.createView(AppCompatDelegateImplV9.java:1024)
at android.support.v7.app.AppCompatDelegateImplV9.onCreateView(AppCompatDelegateImplV9.java:1081)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:750)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:708)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:839)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:802)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:842)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:802)
at android.view.LayoutInflater.inflate(LayoutInflater.java:519)
at android.view.LayoutInflater.inflate(LayoutInflater.java:427)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:287)
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:139)
at com.zhihu.matisse.ui.MatisseActivity.onCreate(MatisseActivity.java:83)
at android.app.Activity.performCreate(Activity.java:6340)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1113)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2557)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2670)
at android.app.ActivityThread.access$1100(ActivityThread.java:178)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1515)
at android.os.Handler.dispatchMessage(Handler.java:111)
at android.os.Looper.loop(Looper.java:207)
at android.app.ActivityThread.main(ActivityThread.java:5845)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:907)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:768)

报错日志如下：
11-18 11:20:10.508 24792 24792 E AndroidRuntime: FATAL EXCEPTION: main
11-18 11:20:10.508 24792 24792 E AndroidRuntime: Process: com.shrj.firecontrol, PID: 24792
11-18 11:20:10.508 24792 24792 E AndroidRuntime: java.lang.ClassCastException: android.widget.FrameLayout$LayoutParams cannot be cast to android.support.v7.widget.RecyclerView$LayoutParams
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.support.v7.widget.RecyclerView.getDecoratedBoundsWithMarginsInt(RecyclerView.java:4886)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.support.v7.widget.RecyclerView$LayoutManager.getDecoratedBoundsWithMargins(RecyclerView.java:9373)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.support.v7.widget.RecyclerView$LayoutManager.setMeasuredDimensionFromChildren(RecyclerView.java:7531)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.support.v7.widget.RecyclerView.onMeasure(RecyclerView.java:3339)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.View.measure(View.java:19140)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6113)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.FrameLayout.onMeasure(FrameLayout.java:223)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.View.measure(View.java:19140)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6113)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1723)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.measureVertical(LinearLayout.java:788)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.onMeasure(LinearLayout.java:648)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.View.measure(View.java:19140)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6113)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.FrameLayout.onMeasure(FrameLayout.java:223)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:143)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.View.measure(View.java:19140)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6113)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1723)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.measureVertical(LinearLayout.java:788)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.onMeasure(LinearLayout.java:648)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.View.measure(View.java:19140)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6113)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.FrameLayout.onMeasure(FrameLayout.java:223)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.View.measure(View.java:19140)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6113)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1723)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.measureVertical(LinearLayout.java:788)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.LinearLayout.onMeasure(LinearLayout.java:648)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.View.measure(View.java:19140)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6113)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.widget.FrameLayout.onMeasure(FrameLayout.java:223)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at com.android.internal.policy.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2690)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.View.measure(View.java:19140)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2476)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1440)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1694)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1321)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6703)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.Choreographer$CallbackRecord.run(Choreographer.java:894)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.Choreographer.doCallbacks(Choreographer.java:696)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.Choreographer.doFrame(Choreographer.java:631)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:880)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:815)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:104)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.os.Looper.loop(Looper.java:207)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:5692)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:891)
11-18 11:20:10.508 24792 24792 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:752)

布局和示例一样的，我怀疑是Adapter的问题，正在看代码

上下滑动的时候，会有卡顿不流畅

当item图片过多（超过一屏）后，向下滑动就会报错！
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.project.administrator, PID: 6961
java.lang.IllegalArgumentException: Scrapped or attached views may not be recycled. isScrap:false isAttached:true
at android.support.v7.widget.RecyclerView$Recycler.recycleViewHolderInternal(RecyclerView.java:5736)
at android.support.v7.widget.RecyclerView$Recycler.recycleView(RecyclerView.java:5680)
at android.support.v7.widget.GapWorker.prefetchPositionWithDeadline(GapWorker.java:289)
at android.support.v7.widget.GapWorker.flushTaskWithDeadline(GapWorker.java:336)
at android.support.v7.widget.GapWorker.flushTasksWithDeadline(GapWorker.java:349)
at android.support.v7.widget.GapWorker.prefetch(GapWorker.java:356)
at android.support.v7.widget.GapWorker.run(GapWorker.java:387)
at android.os.Handler.handleCallback(Handler.java:815)
at android.os.Handler.dispatchMessage(Handler.java:104)
at android.os.Looper.loop(Looper.java:192)
at android.app.ActivityThread.main(ActivityThread.java:5886)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1031)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:826)

1.删除图片的位置
2.提交长按监听
3.只有添加数据没有删除数据，或者说是刷新数据
感谢作者分享！