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

Example 16 with SimpleAdapter

use of android.widget.SimpleAdapter in project YourEyes by SevenLJY.

the class PoiSearchActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_poisearch);
    sv_destination = (SearchView) findViewById(R.id.sv_destination);
    lv_result = (ListView) findViewById(R.id.lv_result);
    poiItems = new ArrayList<PoiItem>();
    listItems = new ArrayList<Map<String, String>>();
    //对搜索框的设置
    //设置不自动缩小为图标
    sv_destination.setIconifiedByDefault(false);
    //显示搜索按钮
    sv_destination.setSubmitButtonEnabled(true);
    longitude = 0;
    latitude = 0;
    latitudeStatus = 0;
    city = "";
    //初始化定位
    initLocation();
    startLocation();
    //搜索框搜索监听
    sv_destination.setOnQueryTextListener(new SearchView.OnQueryTextListener() {

        @Override
        public boolean onQueryTextSubmit(String s) {
            //点击搜索时触发，将搜索结果展示在ListView中
            for (int num = 0; num < listItems.size(); num++) {
                listItems.get(num).clear();
            }
            listItems.clear();
            if (city.length() != 0) {
                //city值仍为""时无意义，搜索所得位置不在本城市，该处处理为不予显示
                query = new PoiSearch.Query(s, "", city);
                //设置每页展示20个结果
                query.setPageSize(10);
                //设置查询页码
                query.setPageNum(0);
                poiSearch = new PoiSearch(PoiSearchActivity.this, query);
                //设置周边搜索的中心点以及半径,以定位的当前位置为中心点
                poiSearch.setBound(new PoiSearch.SearchBound(new LatLonPoint(latitude, longitude), 3000));
                poiSearch.setOnPoiSearchListener(new PoiSearch.OnPoiSearchListener() {

                    @Override
                    public void onPoiSearched(PoiResult poiResult, int i) {
                        //搜索结果在列表中显示
                        if (i == 1000 && poiResult != null) {
                            poiItems = poiResult.getPois();
                            for (PoiItem item : poiItems) {
                                listItem = new HashMap<String, String>();
                                listItem.put("title", item.toString());
                                listItem.put("content", item.getCityName() + item.getAdName() + item.getSnippet());
                                listItem.put("latitude", Double.toString(item.getLatLonPoint().getLatitude()));
                                listItem.put("longitude", Double.toString(item.getLatLonPoint().getLongitude()));
                                listItems.add(listItem);
                                item.toString();
                            }
                            adapter = new SimpleAdapter(PoiSearchActivity.this, listItems, R.layout.array_poiitems, new String[] { "title", "content" }, new int[] { R.id.tv_title, R.id.tv_content });
                            lv_result.setAdapter(adapter);
                        } else {
                            ToastUtil.show(PoiSearchActivity.this, "无搜索结果 请检查关键字");
                        }
                    }

                    @Override
                    public void onPoiItemSearched(PoiItem poiItem, int i) {
                    //搜索结果回调，暂时不需使用
                    }
                });
                poiSearch.searchPOIAsyn();
            } else {
                ToastUtil.show(PoiSearchActivity.this, "正在获取定位信息  请稍候");
            }
            return false;
        }

        @Override
        public boolean onQueryTextChange(String s) {
            //搜索框文字改变时触发，暂不做优化
            return false;
        }
    });
    /**
         * 为列表项单击事件添加监听
         * 单击相应列表项时跳转到导航界面并将目的地传至导航界面
         * */
    lv_result.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            Bundle data = new Bundle();
            data.putDouble("latitude", Double.parseDouble(listItems.get(i).get("latitude")));
            data.putDouble("longitude", Double.parseDouble(listItems.get(i).get("longitude")));
            data.putDouble("myLatitude", latitude);
            data.putDouble("myLongitude", longitude);
            if (latitude == 0) {
                ToastUtil.show(PoiSearchActivity.this, "您的定位信息出错，请检查是否打开了GPS");
            } else {
                Intent intent = new Intent(PoiSearchActivity.this, BasicWalkNaviActivity.class);
                intent.putExtras(data);
                startActivity(intent);
            }
        }
    });
}

Example 17 with SimpleAdapter

use of android.widget.SimpleAdapter in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class ZonePicker method setSorting.

private void setSorting(boolean sortByTimezone) {
    final SimpleAdapter adapter = sortByTimezone ? mTimezoneSortedAdapter : mAlphabeticalAdapter;
    setListAdapter(adapter);
    mSortedByTimezone = sortByTimezone;
    final int defaultIndex = getTimeZoneIndex(adapter, TimeZone.getDefault());
    if (defaultIndex >= 0) {
        setSelection(defaultIndex);
    }
}

Example 18 with SimpleAdapter

use of android.widget.SimpleAdapter in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class ZonePicker method constructTimezoneAdapter.

/**
     * Constructs an adapter with TimeZone list. Sorted by TimeZone in default.
     *
     * @param sortedByName use Name for sorting the list.
     */
public static SimpleAdapter constructTimezoneAdapter(Context context, boolean sortedByName, int layoutId) {
    final String[] from = new String[] { ZoneGetter.KEY_DISPLAYNAME, ZoneGetter.KEY_GMT };
    final int[] to = new int[] { android.R.id.text1, android.R.id.text2 };
    final String sortKey = (sortedByName ? ZoneGetter.KEY_DISPLAYNAME : ZoneGetter.KEY_OFFSET);
    final MyComparator comparator = new MyComparator(sortKey);
    final List<Map<String, Object>> sortedList = ZoneGetter.getZonesList(context);
    Collections.sort(sortedList, comparator);
    final SimpleAdapter adapter = new SimpleAdapter(context, sortedList, layoutId, from, to);
    return adapter;
}

Example 19 with SimpleAdapter

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

the class BiDiTestActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    mList = (ListView) findViewById(R.id.testlist);
    mList.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
    mList.setFocusableInTouchMode(true);
    final SimpleAdapter adapter = new SimpleAdapter(this, getTests(), R.layout.custom_list_item, new String[] { "title" }, new int[] { android.R.id.text1 });
    mList.setAdapter(adapter);
    mList.setOnItemClickListener(mOnClickListener);
}

Example 20 with SimpleAdapter

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

the class MainActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    ListView lv = (ListView) findViewById(android.R.id.list);
    lv.setDrawSelectorOnTop(true);
    lv.setAdapter(new SimpleAdapter(this, SAMPLES, R.layout.item_layout, new String[] { KEY_NAME }, new int[] { android.R.id.text1 }));
    lv.setOnItemClickListener(this);
    getActionBar().setTitle("MainActivity");
}