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这是布局:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:descendantFocusability="blocksDescendants"
android:orientation="horizontal" >

<TextView
    android:id="@+id/column"
    android:layout_width="85dp"
    android:layout_height="30dp"
    android:layout_alignParentLeft="true"
    android:layout_marginLeft="5dp"
    android:layout_marginRight="5dp"
    android:text="@string/column"
    android:gravity="center"
    android:textAppearance="?android:attr/textAppearanceMedium" />

<com.example.demohlistview.InterceptScrollContainer
    android:id="@+id/scroollContainter"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_alignParentRight="true"         
    android:layout_toRightOf="@id/column"
    android:focusable="false"
     >

    <com.example.demohlistview.MyHScrollView
        android:id="@+id/horizontalScrollView1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:scrollbars="none" >

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="horizontal"
            >

            <View 
                android:layout_width="0.5dp"
                android:layout_height="match_parent"
                android:background="@color/lineColor"
                android:visibility="visible"
                 android:clickable="true"
                android:focusableInTouchMode="true"
                />
            <TextView
                android:id="@+id/column1"
                android:layout_width="85dp"
                android:layout_height="30dp"
                android:layout_marginLeft="5dp"
                android:layout_marginRight="5dp"
                android:text="@string/column1"
                android:gravity="center"
                android:textAppearance="?android:attr/textAppearanceMedium" 
                />
            <View 
                android:layout_width="0.5dp"
                android:layout_height="match_parent"
                android:background="@color/lineColor"
                android:visibility="visible"/>
            <TextView
                android:id="@+id/column2"
                android:layout_width="85dp"
                android:layout_height="30dp"
                android:layout_marginLeft="5dp"
                android:layout_marginRight="5dp"
                android:text="@string/column2"
                android:gravity="center"
                android:textAppearance="?android:attr/textAppearanceMedium" 
                />
            <View 
                android:layout_width="0.5dp"
                android:layout_height="match_parent"
                android:background="@color/lineColor"
                android:visibility="visible"/>
            <TextView
                android:id="@+id/column3"
                android:layout_width="85dp"
                android:layout_height="30dp"
                android:layout_marginLeft="5dp"
                android:layout_marginRight="5dp"
                android:text="@string/column3"
                android:gravity="center"
                android:textAppearance="?android:attr/textAppearanceMedium" 
                />
        </LinearLayout>

    </com.example.demohlistview.MyHScrollView>
</com.example.demohlistview.InterceptScrollContainer>

这是 MyHSrollView:

public class MyHScrollView extends HorizontalScrollView {
ScrollViewObserver mScrollViewObserver = new ScrollViewObserver();

public MyHScrollView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    // TODO Auto-generated constructor stub
}

public MyHScrollView(Context context, AttributeSet attrs) {
    super(context, attrs);
    // TODO Auto-generated constructor stub
}

public MyHScrollView(Context context) {
    super(context);
    // TODO Auto-generated constructor stub
}

@Override
public boolean onTouchEvent(MotionEvent ev) {
    Log.i("pdwy","MyHScrollView onTouchEvent");
    return super.onTouchEvent(ev);
}

@Override
protected void onScrollChanged(int l, int t, int oldl, int oldt) {

    if (mScrollViewObserver != null /*&& (l != oldl || t != oldt)*/) {
        mScrollViewObserver.NotifyOnScrollChanged(l, t, oldl, oldt);
    }
    super.onScrollChanged(l, t, oldl, oldt);
}


public void AddOnScrollChangedListener(OnScrollChangedListener listener) {
    mScrollViewObserver.AddOnScrollChangedListener(listener);
}


public void RemoveOnScrollChangedListener(OnScrollChangedListener listener) {
    mScrollViewObserver.RemoveOnScrollChangedListener(listener);
}


public static interface OnScrollChangedListener {
    public void onScrollChanged(int l, int t, int oldl, int oldt);
}


public static class ScrollViewObserver {
    List<OnScrollChangedListener> mList;

    public ScrollViewObserver() {
        super();
        mList = new ArrayList<OnScrollChangedListener>();
    }

    public void AddOnScrollChangedListener(OnScrollChangedListener listener) {
        mList.add(listener);
    }

    public void RemoveOnScrollChangedListener(
            OnScrollChangedListener listener) {
        mList.remove(listener);
    }

    public void NotifyOnScrollChanged(int l, int t, int oldl, int oldt) {
        if (mList == null || mList.size() == 0) {
            return;
        }
        for (int i = 0; i < mList.size(); i++) {
            if (mList.get(i) != null) {
                mList.get(i).onScrollChanged(l, t, oldl, oldt);
            }
        }
    }
}

}

这是我的MainActivity

public class MainActivity extends Activity{
ListView mListView1;
MyAdapter myAdapter;
RelativeLayout mHead;
LinearLayout main;
TextView text1;
private static String TAG = "MainActivity";
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_main);

    mHead = (RelativeLayout) findViewById(R.id.head);

    mHead.setBackgroundResource(R.color.listHeadColor);
    mHead.setOnTouchListener(new ListViewAndHeadViewTouchLinstener());

    mListView1 = (ListView) findViewById(R.id.listView1);

    myAdapter = new MyAdapter(this, R.layout.item);
    mListView1.setAdapter(myAdapter);

    mListView1.setOnTouchListener(new OnTouchListener() {

        @Override
        public boolean onTouch(View view, MotionEvent motionevent) {
            Log.e(TAG,"--------setOnTouchListener");
            HorizontalScrollView headSrcrollView = (HorizontalScrollView) mHead
                    .findViewById(R.id.horizontalScrollView1);
            headSrcrollView.onTouchEvent(motionevent);

            return false;
        }
    });
    mListView1.setOnItemClickListener(new ListView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> listView, View view, int position,
                long arg3) {
            MyAdapter.ViewHolder holder = (MyAdapter.ViewHolder) view.getTag();
            holder.txt1.setOnClickListener(new OnClickListener() {

                @Override
                public void onClick(View v) {
                    // TODO Auto-generated method stub
                    Log.i(TAG, "--------onclick");
                }
            });
            Log.e(TAG, "--------setOnItemClickListener");
            myAdapter.setSelectedPosition(position);
            myAdapter.notifyDataSetInvalidated();   
        }
    });

}

class ListViewAndHeadViewTouchLinstener implements View.OnTouchListener {

    @Override
    public boolean onTouch(View arg0, MotionEvent arg1) {
        HorizontalScrollView headSrcrollView = (HorizontalScrollView) mHead
                .findViewById(R.id.horizontalScrollView1);
        headSrcrollView.onTouchEvent(arg1);
        return false;
    }
}

public class MyAdapter extends BaseAdapter {
    public List<ViewHolder> mHolderList = new ArrayList<ViewHolder>();

    int id_row_layout;
    LayoutInflater mInflater;

    private int selectedPosition = -1;

    public MyAdapter(Context context, int id_row_layout) {
        super();
        this.id_row_layout = id_row_layout;
        this.mInflater = LayoutInflater.from(context);
    }

    @Override
    public int getCount() {
        // TODO Auto-generated method stub
        return 250;
    }

    @Override
    public Object getItem(int arg0) {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public long getItemId(int arg0) {
        // TODO Auto-generated method stub
        return 0;
    }

    public void setSelectedPosition(int position) {
        this.selectedPosition = position;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parentView) {
        ViewHolder holder = null;
        if (convertView == null) {
            synchronized (MainActivity.this) {
                convertView = mInflater.inflate(id_row_layout, null);
                holder = new ViewHolder();

                MyHScrollView scrollView1 = (MyHScrollView) convertView
                        .findViewById(R.id.horizontalScrollView1);
                holder.scrollView = scrollView1;
                holder.txt = (TextView) convertView
                        .findViewById(R.id.column);
                holder.txt.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        Log.i("jacob", "tex.onClick()");

                    }
                });
                holder.txt1 = (TextView) convertView
                        .findViewById(R.id.column1);
                holder.txt1.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        Log.i("jacob", "tex1111.onClick()!!!");

                    }
                });
                holder.txt2 = (TextView) convertView
                        .findViewById(R.id.column2);
                holder.txt3 = (TextView) convertView
                        .findViewById(R.id.column3);

                MyHScrollView headSrcrollView = (MyHScrollView) mHead
                        .findViewById(R.id.horizontalScrollView1);
                headSrcrollView
                        .AddOnScrollChangedListener(new OnScrollChangedListenerImp(
                                scrollView1));
                convertView.setTag(holder);
                mHolderList.add(holder);
            }
        } else {
            holder = (ViewHolder) convertView.getTag();
        }
        holder.txt.setText(position + "" + 11);

        holder.txt1.setText(position + "" + 1);

        holder.txt2.setText(position + "" + 2);
        holder.txt3.setText(position + "" + 3);

        int intervalColor1 = getResources().getColor(R.color.intervalColor1);
        int intervalColor2 = getResources().getColor(R.color.intervalColor2);
        int[] colors = { intervalColor1, intervalColor2};
        convertView.setBackgroundColor(colors[position % 2]);
        if (selectedPosition == position) {
            convertView.setBackgroundColor(Color.GREEN);
        }   

        return convertView;
    }

    class OnScrollChangedListenerImp implements OnScrollChangedListener {
        MyHScrollView mScrollViewArg;

        public OnScrollChangedListenerImp(MyHScrollView scrollViewar) {
            mScrollViewArg = scrollViewar;
        }

        @Override
        public void onScrollChanged(int l, int t, int oldl, int oldt) {
            mScrollViewArg.smoothScrollTo(l, t);
        }
    };

    class ViewHolder{
        TextView txt;
        TextView txt1;
        TextView txt2;
        TextView txt3;
        HorizontalScrollView scrollView;
    }
}// end class my

}

这里InterceptScrollContainer是:

public class InterceptScrollContainer extends LinearLayout {

public InterceptScrollContainer(Context context, AttributeSet attrs) {
    super(context, attrs);
    // TODO Auto-generated constructor stub
}

public InterceptScrollContainer(Context context) {
    super(context);
    // TODO Auto-generated constructor stub
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {

    Log.i("pdwy","ScrollContainer onInterceptTouchEvent");
    return true;
}

}

让我感到困惑的是,滚动视图之外的文本视图是可点击的,并在 logcat 中打印 tex.onClick(),但 holder.tet1 是不可点击的,并且不打印“tex1111.onClick()!!!”

我的问题是如何使我的 CUSTOM ScrollView 中的所有 TEXTVIEW 都可点击?我认为点击事件在某处停止并且没有传递到目标文本视图

4

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