package com.fanxin.app.comments;
import java.io.File;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.annotation.SuppressLint;
import android.app.AlertDialog;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.MediaStore;
import android.text.format.DateUtils;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnTouchListener;
import android.view.Window;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.fanxin.app.Constant;
import com.fanxin.app.MYApplication;
import com.fanxin.app.R;
import com.fanxin.app.activity.BaseActivity;
import com.fanxin.app.comments.SocialApiTask.DataCallBack;
import com.handmark.pulltorefresh.library.PullToRefreshBase;
import com.handmark.pulltorefresh.library.PullToRefreshBase.Mode;
import com.handmark.pulltorefresh.library.PullToRefreshBase.OnRefreshListener;
import com.handmark.pulltorefresh.library.PullToRefreshListView;
public class SocialMainActivity extends BaseActivity {
private static final int PHOTO_REQUEST_TAKEPHOTO = 1;// 拍照
private static final int PHOTO_REQUEST_GALLERY = 2;// 从相册中选择
private String imageName;
private PullToRefreshListView pull_refresh_list;
private List<JSONObject> articles=new ArrayList<JSONObject>();
// private JSONArray datas = new JSONArray();
private SocialMainAdapter adapter;
private ListView actualListView;
private int page = 0;
String userID;
List<String> sIDs = new ArrayList<String>();
@Override
protected void onCreate(Bundle arg0) {
setContentView(R.layout.activity_social_main);
super.onCreate(arg0);
userID = this.getIntent().getStringExtra("userID");
initFile();
initView();
}
@SuppressLint("SdCardPath")
public void initFile() {
File dir = new File("/sdcard/bizchat");
if (!dir.exists()) {
dir.mkdirs();
}
}
private void initView() {
pull_refresh_list = (PullToRefreshListView) findViewById(R.id.pull_refresh_list);
pull_refresh_list.setMode(Mode.BOTH);
pull_refresh_list
.setOnRefreshListener(new OnRefreshListener<ListView>() {
@Override
public void onRefresh(
PullToRefreshBase<ListView> refreshView) {
String label = DateUtils.formatDateTime(
SocialMainActivity.this,
System.currentTimeMillis(),
DateUtils.FORMAT_SHOW_TIME
| DateUtils.FORMAT_SHOW_DATE
| DateUtils.FORMAT_ABBREV_ALL);
// Update the LastUpdatedLabel
refreshView.getLoadingLayoutProxy()
.setLastUpdatedLabel(label);
// Do work to refresh the list here.
if (pull_refresh_list.getCurrentMode() == Mode.PULL_FROM_START) {
page = 0;
} else if (pull_refresh_list.getCurrentMode() == Mode.PULL_FROM_END) {
page++;
}
getData(page);
}
});
actualListView = pull_refresh_list.getRefreshableView();
adapter = new SocialMainAdapter(SocialMainActivity.this, articles);
actualListView.setAdapter(adapter);
actualListView.setOnTouchListener(new OnTouchListener() {
@SuppressLint("ClickableViewAccessibility")
@Override
public boolean onTouch(View v, MotionEvent event) {
adapter.hideCommentEditText();
return false;
}
});
getData(0);
pull_refresh_list.setRefreshing(false);
ImageView iv_camera = (ImageView) this.findViewById(R.id.iv_camera);
iv_camera.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
showPhotoDialog();
}
});
}
private void showPhotoDialog() {
final AlertDialog dlg = new AlertDialog.Builder(this).create();
dlg.show();
Window window = dlg.getWindow();
window.setContentView(R.layout.dialog_social_main);
TextView tv_paizhao = (TextView) window.findViewById(R.id.tv_content1);
tv_paizhao.setText("拍照");
tv_paizhao.setOnClickListener(new View.OnClickListener() {
@SuppressLint("SdCardPath")
public void onClick(View v) {
imageName = getNowTime() + ".jpg";
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
// 指定调用相机拍照后照片的储存路径
intent.putExtra(MediaStore.EXTRA_OUTPUT,
Uri.fromFile(new File("/sdcard/bizchat/", imageName)));
startActivityForResult(intent, PHOTO_REQUEST_TAKEPHOTO);
dlg.cancel();
}
});
TextView tv_xiangce = (TextView) window.findViewById(R.id.tv_content2);
tv_xiangce.setText("相册");
tv_xiangce.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
getNowTime();
imageName = getNowTime() + ".jpg";
Intent intent = new Intent(Intent.ACTION_PICK, null);
intent.setDataAndType(
MediaStore.Images.Media.EXTERNAL_CONTENT_URI, "image/*");
startActivityForResult(intent, PHOTO_REQUEST_GALLERY);
dlg.cancel();
}
});
}
@SuppressLint("SimpleDateFormat")
private String getNowTime() {
Date date = new Date(System.currentTimeMillis());
SimpleDateFormat dateFormat = new SimpleDateFormat("MMddHHmmssSS");
return dateFormat.format(date);
}
@SuppressLint("SdCardPath")
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
String path = null;
switch (requestCode) {
case PHOTO_REQUEST_TAKEPHOTO:
path = "/sdcard/bizchat/" + imageName;
break;
case PHOTO_REQUEST_GALLERY:
if (data != null) {
Uri imageFilePath = data.getData();
String[] proj = { MediaStore.Images.Media.DATA };
Cursor cursor = getContentResolver().query(imageFilePath,
proj, null, null, null);
int column_index = cursor
.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
// 获取图片真实地址
path = cursor.getString(column_index);
System.out.println(path);
}
break;
}
Intent intent = new Intent();
intent.putExtra("imagePath", path);
intent.setClass(SocialMainActivity.this,
SocialPublishActivity.class);
startActivity(intent);
super.onActivityResult(requestCode, resultCode, data);
}
}
private void getData(final int page_num) {
Map<String, String> map = new HashMap<String, String>();
map.put("userID", userID);
map.put("num", String.valueOf(page_num));
SocialApiTask task = new SocialApiTask(SocialMainActivity.this,
Constant.URL_SOCIAL, map);
task.getData(new DataCallBack() {
@Override
public void onDataCallBack(JSONObject data) {
pull_refresh_list.onRefreshComplete();
if (data == null) {
return;
}
int code = data.getInteger("code");
if (code == 1000) {
JSONArray users_temp = data.getJSONArray("data");
String time = data.getString("time");
MYApplication.getInstance().setTime(time);
if (page_num == 0) {
// datas = users_temp;
articles.clear();
sIDs.clear();
for (int i = 0; i < users_temp.size(); i++) {
JSONObject json = users_temp.getJSONObject(i);
String sID = json.getString("sID");
sIDs.add(sID);
articles.add(json);
}
} else {
Map<String, JSONObject> map = new HashMap<String, JSONObject>();
for (int i = 0; i < users_temp.size(); i++) {
JSONObject json = users_temp.getJSONObject(i);
String sID = json.getString("sID");
if (!sIDs.contains(sID)) {
sIDs.add(sID);
articles.add(json);
}
}
}
// adapter = new SocialMainAdapter(SocialMainActivity.this,
// datas, time);
// actualListView.setAdapter(adapter);
adapter.notifyDataSetChanged();
// ACache.get(getActivity()).put("last_login", users);
} else {
// ToastUtil.showMessage("服务器出错...");
}
}
});
}
@Override
protected void onResume() {
super.onResume();
getData(0);
}
}