package com.fanxin.huangfangyi.ui; import com.hyphenate.EMError; import com.hyphenate.chat.EMClient; import com.hyphenate.chat.EMGroup; import com.fanxin.huangfangyi.R; import com.hyphenate.exceptions.HyphenateException; import android.app.ProgressDialog; import android.content.Intent; import android.os.Bundle; import android.text.TextUtils; import android.view.View; import android.widget.EditText; import android.widget.RelativeLayout; import android.widget.TextView; import android.widget.Toast; public class PublicGroupsSeachActivity extends BaseActivity { private RelativeLayout containerLayout; private EditText idET; private TextView nameText; public static EMGroup searchedGroup; @Override protected void onCreate(Bundle arg0) { super.onCreate(arg0); setContentView(R.layout.em_activity_public_groups_search); containerLayout = (RelativeLayout) findViewById(R.id.rl_searched_group); idET = (EditText) findViewById(R.id.et_search_id); nameText = (TextView) findViewById(R.id.name); searchedGroup = null; } /** * search group with group id * @param v */ public void searchGroup(View v){ if(TextUtils.isEmpty(idET.getText())){ return; } final ProgressDialog pd = new ProgressDialog(this); pd.setMessage(getResources().getString(R.string.searching)); pd.setCancelable(false); pd.show(); new Thread(new Runnable() { public void run() { try { searchedGroup = EMClient.getInstance().groupManager().getGroupFromServer(idET.getText().toString()); runOnUiThread(new Runnable() { public void run() { pd.dismiss(); containerLayout.setVisibility(View.VISIBLE); nameText.setText(searchedGroup.getGroupName()); } }); } catch (final HyphenateException e) { e.printStackTrace(); runOnUiThread(new Runnable() { public void run() { pd.dismiss(); searchedGroup = null; containerLayout.setVisibility(View.GONE); if(e.getErrorCode() == EMError.GROUP_INVALID_ID){ Toast.makeText(getApplicationContext(), getResources().getString(R.string.group_not_existed), 0).show(); }else{ Toast.makeText(getApplicationContext(), getResources().getString(R.string.group_search_failed) + " : " + getString(R.string.connect_failuer_toast), 0).show(); } } }); } } }).start(); } /** * enter the detail screen of group * @param view */ public void enterToDetails(View view){ startActivity(new Intent(this, GroupSimpleDetailActivity.class)); } }