侧拉中的”搜索“

以及

数据是动态生成的。
亮点在什么地方呢？就是说里面的输入的文本。


activity_all_search.xml   （回去多去实践下）
  1. <?xml version="1.0" encoding="utf-8"?>
  2. <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  3.     android:layout_width="match_parent"
  4.     android:layout_height="match_parent"
  5.     android:orientation="vertical" >
  7.     <RelativeLayout
  8.         android:layout_width="fill_parent"
  9.         android:layout_height="50dip"
  10.         android:layout_marginLeft="15dip"
  11.         android:layout_marginRight="15dip" >
  13.         <RelativeLayout
  14.             android:id="@+id/search_frame"
  15.             android:layout_width="wrap_content"
  16.             android:layout_height="45dip"
  17.             android:layout_centerVertical="true"
  18.             android:layout_marginRight="48dip" >
  20.             <EditText
  21.                 android:id="@+id/search_edit"
  22.                 android:layout_width="fill_parent"
  23.                 android:layout_height="32dip"
  24.                 android:layout_centerVertical="true"
  25.                 android:background="@drawable/search_edit_bg"
  26.                 android:gravity="center_vertical"
  27.                 android:paddingLeft="25dip"
  28.                 android:paddingRight="22dip"
  29.                 android:singleLine="true"
  30.                 android:textColor="#858585"
  31.                 android:textSize="15sp" />
  33.             <ImageView
  34.                 android:id="@+id/search_icon"
  35.                 android:layout_width="16dip"
  36.                 android:layout_height="16dip"
  37.                 android:layout_alignParentLeft="true"
  38.                 android:layout_centerVertical="true"
  39.                 android:layout_marginLeft="5dip"
  40.                 android:src="@drawable/widget_uisearch_search_icon" />
  42.             <ImageView
  43.                 android:id="@+id/del_btn"
  44.                 android:layout_width="15dip"
  45.                 android:layout_height="15dip"
  46.                 android:layout_alignParentRight="true"
  47.                 android:layout_centerVertical="true"
  48.                 android:layout_marginRight="5dip"
  49.                 android:src="@drawable/search_clear_pressed" />
  50.         </RelativeLayout>
  52.         <TextView
  53.             android:id="@+id/search_btn"
  54.             android:layout_width="wrap_content"
  55.             android:layout_height="wrap_content"
  56.             android:layout_alignParentRight="true"
  57.             android:layout_centerVertical="true"
  58.             android:background="@null"
  59.             android:onClick="searchOclick"
  60.             android:textColor="@drawable/search_btn_txt"
  61.             android:textSize="16sp" />
  62.     </RelativeLayout>
  64.     <View
  65.         android:layout_width="fill_parent"
  66.         android:layout_height="1px"
  67.         android:background="#dfe3e6" />
  69.     <LinearLayout
  70.         android:id="@+id/pagertabs_layout"
  71.         android:layout_width="fill_parent"
  72.         android:layout_height="fill_parent"
  73.         android:background="#ffffff"
  74.         android:orientation="vertical" >
  76.         <com.meetrend.customviews.PagerSlidingTabStrip
  77.             android:id="@+id/tabs"
  78.             android:layout_width="fill_parent"
  79.             android:layout_height="50dip" />
  81.         <android.support.v4.view.ViewPager
  82.             android:id="@+id/pager"
  83.             android:layout_width="fill_parent"
  84.             android:layout_height="fill_parent" />
  85.     </LinearLayout>
  87.     <LinearLayout
  88.         android:id="@+id/empty_layout"
  89.         android:layout_width="fill_parent"
  90.         android:layout_height="fill_parent"
  91.         android:background="#f9f9f9"
  92.         android:gravity="center"
  93.         android:orientation="horizontal"
  94.         android:visibility="gone" >
  96.         <TextView
  97.             android:layout_width="fill_parent"
  98.             android:layout_height="wrap_content"
  99.             android:gravity="center"
  100.             android:lineSpacingExtra="5dip"
  101.             android:text="抱 歉 \n没 有 搜 索 到 相 关 内 容"
  102.             android:textColor="#444444"
  103.             android:textSize="14sp" />
  104.     </LinearLayout>
  106. </LinearLayout>
  1. /**
  2.  * 全局搜索 和  局部搜索（貌似还没把）
  3.  * 
  4.  * */
  5. public class AllSearchActivity extends BaseActivity implements OnClickListener {
  6. 	
  7. 	private final static String TAG = AllSearchActivity.class.getSimpleName().toString();
  9. 	private ViewPager viewPager;
  10. 	private DisplayMetrics dm;
  11. 	private PagerSlidingTabStrip pagertab;
  13. 	private EditText searchEdit;
  14. 	private TextView searchBtn;
  15. 	private ImageView delBtn;
  16. 	
  17. 	private LinearLayout emptyLayout;
  18. 	private LinearLayout pagertabs_layout;
  20. 	private int tablesCount;// 表单个数
  21. 	private List<HashMap<String, String>> datas;
  22. 	private List<List<HashMap<String, String>>> allListDatas;// 所有的列表数据
  23. 	private List<Fragment> tablist;
  24. 	private List<String> urlList;// 详情url集合
  25. 	private SearchTabAdapter searchTabAdapter;
  26. 	
  27. 	private String unitSearchUrl;//单元搜索路径
  29. 	@Override
  30. 	protected void onCreate(Bundle savedInstanceState) {
  31. 		super.onCreate(savedInstanceState);
  32. 		setContentView(R.layout.activity_all_search);
  34. 		initViews();
  35. 		initDatas();
  36. 	}
  38. 	private void initDatas() {
  39. 		
  40. 	}
  42. 	private void initViews() {
  44. 		emptyLayout = (LinearLayout) this.findViewById(R.id.empty_layout);
  45. 		pagertabs_layout = (LinearLayout) this.findViewById(R.id.pagertabs_layout);
  46. 		
  47. 		searchEdit = (EditText) this.findViewById(R.id.search_edit);
  48. 		searchEdit.addTextChangedListener(new SearchEditWatcher());
  49. 		searchBtn = (TextView) this.findViewById(R.id.search_btn);
  50. 		searchBtn.setOnClickListener(this);
  51. 		searchBtn.setText("取消");
  52. 		delBtn = (ImageView) this.findViewById(R.id.del_btn);
  53. 		delBtn.setOnClickListener(this);
  54. 		delBtn.setVisibility(View.GONE);
  55. 		dm = this.getResources().getDisplayMetrics();
  56. 		pagertab = (PagerSlidingTabStrip) this.findViewById(R.id.tabs);
  57. 		SetUiParamUtil.setTabsValue(pagertab, dm);
  58. 		viewPager = (ViewPager) this.findViewById(R.id.pager);
  59. 		
  60. 	}
  62. 	@Override
  63. 	public void handleMessage(Message msg) {
  64. 		super.handleMessage(msg);
  65. 		switch (msg.what) {
  66. 		case 1:
  67. 			try {
  68. 				searchTabAdapter = new SearchTabAdapter(getSupportFragmentManager());
  69. 				viewPager.setAdapter(searchTabAdapter);
  70. 				pagertab.setViewPager(viewPager);
  71. 				pagertab.setSelectPosition(0);//初始化位置并刷新
  72. 				dimissDialog();
  73. 			} catch (Exception e) {
  74. 				e.printStackTrace();
  75. 			}
  76. 			break;
  78. 		default:
  79. 			break;
  80. 		}
  81. 	}
  83. 	@Override
  84. 	public void onClick(View v) {
  85. 		switch (v.getId()) {
  86. 		case R.id.search_btn:
  87. 			if ("搜索".equals(searchBtn.getText().toString())) {
  88. 				allSearchRequestData();
  89. 			} else {
  90. 				this.finish();
  91. 			}
  92. 			break;
  94. 		case R.id.del_btn:
  95. 			searchEdit.setText("");
  96. 			break;
  98. 		default:
  99. 			break;
  100. 		}
  101. 	}
  103. 	public class SearchEditWatcher extends TextWatcherListener {
  105. 		@Override
  106. 		public void afterTextChanged(Editable s) {
  107. 			if (!TextUtils.isEmpty(s.toString())) {
  108. 				if (delBtn.getVisibility() == View.GONE) {
  109. 					delBtn.setVisibility(View.VISIBLE);
  110. 				}
  111. 				searchBtn.setText("搜索");
  112. 			} else {
  113. 				if (delBtn.getVisibility() == View.VISIBLE) {
  114. 					delBtn.setVisibility(View.GONE);
  115. 				}
  116. 				searchBtn.setText("取消");
  117. 			}
  118. 		}
  120. 	}
  122. 	public class SearchTabAdapter extends FragmentStatePagerAdapter {
  124. 		public SearchTabAdapter(FragmentManager fm) {
  125. 			super(fm);
  126. 		}
  128. 		@Override
  129. 		public Fragment getItem(int arg0) {
  130. 			return tablist.get(arg0);
  131. 		}
  133. 		@Override
  134. 		public int getItemPosition(Object object) {
  135. 			return PagerAdapter.POSITION_NONE;
  136. 		}
  138. 		@Override
  139. 		public int getCount() {
  140. 			return tablist.size();
  141. 		}
  143. 		@Override
  144. 		public CharSequence getPageTitle(int position) {
  145. 			return datas.get(position).get("FName") + "(" + datas.get(position).get("FNumber") + ")";
  146. 		}
  148. 	}
  149. 	
  150. 	
  152. 	// 全局搜索
  153. 	public void allSearchRequestData() {
  154. 		
  155. 		showDialogActivity("拼命加载中...");
  156. 		MyCallBack myCallBack = new MyCallBack() {
  158. 			@Override
  159. 			public void onResponse(JSONObject json, JSONObject data) {
  160. 				try {
  161. 					JSONArray tablesArray = data.getJSONArray("ItemTable");
  162. 					tablesCount = tablesArray.size();
  163. 					allListDatas = new ArrayList<List<HashMap<String, String>>>();
  164. 					tablist = new ArrayList<Fragment>();
  165. 					urlList = new ArrayList<String>();
  166. 					datas = new ArrayList<HashMap<String, String>>();
  167. 					Log.i(TAG, "tablesCount="+"  "+ tablesCount);
  168. 					for (int i = 0; i < tablesCount; i++) {
  169. 						JSONObject object = tablesArray.getJSONObject(i);
  170. 						HashMap<String, String> dataMap = new HashMap<String, String>();
  171. 						dataMap.put("FCode", object.getString("FCode"));
  172. 						dataMap.put("FId", object.getString("FId"));
  173. 						dataMap.put("FName", object.getString("FName"));
  174. 						dataMap.put("FNumber", object.getString("FNumber"));
  175. 						datas.add(dataMap);
  176. 						JSONArray tabledatasArray = object.getJSONArray("TableData");// 数组
  177. 						List<HashMap<String, String>> tempList = new ArrayList<HashMap<String, String>>();// 用于存储每个表单的数据
  179. 						urlList.add(object.getString("FCode") + ".MobileForm.mdp");
  181. 						for (int j = 0; j < tabledatasArray.size(); j++) {
  182. 							JSONObject tabledataObj = tabledatasArray.getJSONObject(j);
  183. 							HashMap<String, String> tabledataMap = new HashMap<String, String>();
  184. 							tabledataMap.put("FId", tabledataObj.getString("FId"));
  185. 							tabledataMap.put("FName", tabledataObj.getString("FName"));
  186. 							tempList.add(tabledataMap);
  187. 						}
  188. 						allListDatas.add(tempList);
  189. 					}
  190. 					for (int i = 0; i < tablesCount; i++) {
  191. 						AllSearch_Tab_Fragment fragment = new AllSearch_Tab_Fragment(i, datas, allListDatas, urlList);
  192. 						tablist.add(fragment);
  193. 					}
  194. 					
  195. 					if (tablesCount > 0) {
  196. 						if (pagertabs_layout.getVisibility() == View.GONE) {
  197. 							pagertabs_layout.setVisibility(View.VISIBLE);
  198. 						}
  199. 						
  200. 						if (emptyLayout.getVisibility() == View.VISIBLE) {
  201. 							emptyLayout.setVisibility(View.GONE);
  202. 						}
  203. 						mHandler.sendEmptyMessage(1);
  204. 					}else {
  205. 						if (pagertabs_layout.getVisibility() == View.VISIBLE) {
  206. 							pagertabs_layout.setVisibility(View.GONE);
  207. 						}
  208. 						
  209. 						if (emptyLayout.getVisibility() == View.GONE) {
  210. 							emptyLayout.setVisibility(View.VISIBLE);
  211. 						}
  212. 						dimissDialog();
  213. 					}
  215. 				} catch (Exception e) {
  216. 					e.printStackTrace();
  217. 					dimissDialog();
  218. 				}
  220. 			}
  221. 		};
  223. 		HashMap<String, String> params = new HashMap<String, String>();
  224. 		params.put("keyword", searchEdit.getText().toString());
  225. 		params.put(Parameter.TOKEN, App.token);
  226. 		String url = App.base_url + Server.ALL_SEARCH;
  227. 		VolleyHelper.getDefault().addMyCallBackRequestQueue(mHandler, url, myCallBack, params);
  228. 	}
  229. }





posted @ 2015-11-07 22:45  风起来时  阅读(176)  评论(0)  编辑  收藏  举报