导航抽屉setOnItemClickListener不起作用 [英] Navigation Drawer setOnItemClickListener not working

问题描述

我希望导航抽屉在单击按钮时显示出来，因此我使用以下代码.我处理自定义适配器内的单击事件，但是单击列表中的任何对象时，抽屉在任何时间都不会关闭.任何想法如何解决? 另一个问题是我只能从屏幕的底部到中间绘制导航抽屉.我该如何解决? 在我的活动中

I want the navigation drawer to show up wenn clicking a button, therefore I use the following code. I handle click events inside the custom adapter, but the drawer does not close at any point in time when clicking any of the objects in my list. Any idea how to fix that? Another problem is that I can draw in the navigation drawer only from the bottom to the middle of the screen. How can I fix that? In my Activity

mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerList = (ListView) findViewById(android.R.id.list);
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            if (mDrawerLayout.isDrawerOpen(Gravity.RIGHT)) {
                mDrawerLayout.closeDrawer(Gravity.RIGHT);
            } else {
                mDrawerLayout.openDrawer(Gravity.RIGHT);
            }
        }
    });


    String[] values = new String[] { "1:","2","","3"};
    MySimpleArrayAdapterUhr adapter = new MySimpleArrayAdapterUhr(this, values);
    setListAdapter(adapter);
    mDrawerList.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view,
                                int position, long id) {

            // Closing the drawer
            mDrawerLayout.closeDrawers();

        }
    });

我的适配器:

public class MySimpleArrayAdapter extends ArrayAdapter<String> {

private final Activity context;
private final String[] names;

static class ViewHolder {
    public TextView text;
    public ImageView image;
    public LinearLayout full;
}

public MySimpleArrayAdapter(Activity context, String[] names) {
    super(context, R.layout.drawer_list_item, names);
    this.context = context;
    this.names = names;
}

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    View rowView = convertView;
    // reuse views
    if (rowView == null) {
        LayoutInflater inflater = context.getLayoutInflater();
        rowView = inflater.inflate(R.layout.drawer_list_item, null);
        // configure view holder
        ViewHolder viewHolder = new ViewHolder();
        viewHolder.full = (LinearLayout) rowView.findViewById(R.id.full);
        viewHolder.text = (Button) rowView.findViewById(R.id.label);
        viewHolder.image = (ImageView) rowView.findViewById(R.id.image);

        rowView.setTag(viewHolder);
    }

    // fill data
    ViewHolder holder = (ViewHolder) rowView.getTag();
    String s = names[position];
    holder.text.setText(s);
    if (s.equals("1")) {
        holder.text.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                switch (event.getAction()) {
                    case MotionEvent.ACTION_DOWN: {
                        v.invalidate();
                        break;
                    }
                    case MotionEvent.ACTION_UP:
                        v.playSoundEffect(android.view.SoundEffectConstants.CLICK);
                        Intent intent = new Intent(context, activity_einstellungen_ereignis_erstellen.class);
                        v.getContext().startActivity(intent);
                    case MotionEvent.ACTION_CANCEL: {
                        Button view = (Button) v;
                        view.invalidate();
                        break;
                    }
                }
                return true;
        });
    }
    return rowView;
}

}

推荐答案

try this code
declare variable as   private ActionBarDrawerToggle mDrawerToggle;
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout); 
    mDrawerList = (ListView) findViewById(android.R.id.list); 
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            if (mDrawerLayout.isDrawerOpen(Gravity.RIGHT)) {
                mDrawerLayout.closeDrawer(Gravity.RIGHT);
            } else { 
                mDrawerLayout.openDrawer(Gravity.RIGHT);
            } 
        } 
    }); 


    String[] values = new String[] { "1:","2","","3"}; 
    MySimpleArrayAdapterUhr adapter = new MySimpleArrayAdapterUhr(this, values); 
    setListAdapter(adapter); 

// enabling action bar app icon and behaving it as toggle button
        getActionBar().setDisplayHomeAsUpEnabled(true);
        getActionBar().setHomeButtonEnabled(true);

        mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout,
                R.drawable.ic_drawer, //nav menu toggle icon
                R.string.app_name, // nav drawer open - description for accessibility
                R.string.app_name // nav drawer close - description for accessibility
        ){
            public void onDrawerClosed(View view) {
                getActionBar().setTitle(mTitle);
                // calling onPrepareOptionsMenu() to show action bar icons
                invalidateOptionsMenu();
            }

            public void onDrawerOpened(View drawerView) {
                getActionBar().setTitle(mDrawerTitle);
                // calling onPrepareOptionsMenu() to hide action bar icons
                invalidateOptionsMenu();
            }
        };

if (savedInstanceState == null) {
            // on first time display view for first nav item
            displayView(0);
        } <br>

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