Examples with ListAdapter android.widget.ListAdapter used on opensource projects

Example 76 with ListAdapter

use of android.widget.ListAdapter in project android-vertical-slide-view by xmuSistone.

the class VerticalFragment2 method initView.

/**
	 * 初始化ListView
	 * 
	 * @param rootView
	 *            根View
	 */
private void initView(View rootView) {
    ListView listview = (ListView) rootView.findViewById(R.id.fragment2_listview);
    ListAdapter adapter = new BaseAdapter() {

        private LayoutInflater inflater;

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            if (inflater == null) {
                inflater = LayoutInflater.from(getActivity());
            }
            if (null == convertView) {
                convertView = inflater.inflate(R.layout.fragment2_list_item, null);
            }
            return convertView;
        }

        @Override
        public long getItemId(int position) {
            return position;
        }

        @Override
        public Object getItem(int position) {
            return position;
        }

        @Override
        public int getCount() {
            return 100;
        }
    };
    listview.setAdapter(adapter);
}

Example 77 with ListAdapter

use of android.widget.ListAdapter in project android_frameworks_base by ResurrectionRemix.

the class TransparentListActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setBackgroundDrawable(getResources().getDrawable(R.drawable.gradient));
    setContentView(R.layout.list_activity);
    ListAdapter adapter = new SimpleListAdapter(this);
    ListView list = (ListView) findViewById(R.id.list);
    list.setAdapter(adapter);
    list.setCacheColorHint(0);
    list.setVerticalFadingEdgeEnabled(true);
    registerForContextMenu(list);
}

Example 78 with ListAdapter

use of android.widget.ListAdapter in project ride-read-android by Ride-Read.

the class ListViewMeasure method setListViewHeightBaseAdapter.

public static void setListViewHeightBaseAdapter(ListView listViewHeightBaseAdapter) {
    ListAdapter adapter = listViewHeightBaseAdapter.getAdapter();
    if (adapter == null) {
        return;
    }
    int totalHeight = 0;
    for (int i = 0; i < adapter.getCount(); i++) {
        View listItem = adapter.getView(i, null, listViewHeightBaseAdapter);
        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }
    ViewGroup.LayoutParams params = listViewHeightBaseAdapter.getLayoutParams();
    params.height = totalHeight + (listViewHeightBaseAdapter.getDividerHeight() * (adapter.getCount() - 1));
    listViewHeightBaseAdapter.setLayoutParams(params);
}

Example 79 with ListAdapter

use of android.widget.ListAdapter in project LshUtils by SenhLinsh.

the class ViewUtils method getListViewHeightBasedOnChildren.

/**
     * 根据所有条目计算ListView的高
     */
public static int getListViewHeightBasedOnChildren(ListView view) {
    int height = getAbsListViewHeightBasedOnChildren(view);
    ListAdapter adapter;
    int adapterCount;
    if (view != null && (adapter = view.getAdapter()) != null && (adapterCount = adapter.getCount()) > 0) {
        height += view.getDividerHeight() * (adapterCount - 1);
    }
    return height;
}

Example 80 with ListAdapter

use of android.widget.ListAdapter in project android_frameworks_base by ResurrectionRemix.

the class ListFragment method ensureList.

private void ensureList() {
    if (mList != null) {
        return;
    }
    View root = getView();
    if (root == null) {
        throw new IllegalStateException("Content view not yet created");
    }
    if (root instanceof ListView) {
        mList = (ListView) root;
    } else {
        mStandardEmptyView = (TextView) root.findViewById(com.android.internal.R.id.internalEmpty);
        if (mStandardEmptyView == null) {
            mEmptyView = root.findViewById(android.R.id.empty);
        } else {
            mStandardEmptyView.setVisibility(View.GONE);
        }
        mProgressContainer = root.findViewById(com.android.internal.R.id.progressContainer);
        mListContainer = root.findViewById(com.android.internal.R.id.listContainer);
        View rawListView = root.findViewById(android.R.id.list);
        if (!(rawListView instanceof ListView)) {
            throw new RuntimeException("Content has view with id attribute 'android.R.id.list' " + "that is not a ListView class");
        }
        mList = (ListView) rawListView;
        if (mList == null) {
            throw new RuntimeException("Your content must have a ListView whose id attribute is " + "'android.R.id.list'");
        }
        if (mEmptyView != null) {
            mList.setEmptyView(mEmptyView);
        } else if (mEmptyText != null) {
            mStandardEmptyView.setText(mEmptyText);
            mList.setEmptyView(mStandardEmptyView);
        }
    }
    mListShown = true;
    mList.setOnItemClickListener(mOnClickListener);
    if (mAdapter != null) {
        ListAdapter adapter = mAdapter;
        mAdapter = null;
        setListAdapter(adapter);
    } else {
        // have our data right away and start with the progress indicator.
        if (mProgressContainer != null) {
            setListShown(false, false);
        }
    }
    mHandler.post(mRequestFocus);
}