package com.mzeat.ui;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.lang.reflect.Field;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import com.mzeat.AppConfig;
import com.mzeat.AppException;
import com.mzeat.MzeatApplication;
import com.mzeat.R;
import com.mzeat.UIHelper;
import com.mzeat.api.MzeatService;
import com.mzeat.model.CommentReturn;
import com.mzeat.model.EditUserFace;
import com.mzeat.model.PubShare;
import com.mzeat.task.GenericTask;
import com.mzeat.task.TaskAdapter;
import com.mzeat.task.TaskParams;
import com.mzeat.task.TaskResult;
import com.mzeat.ui.adapter.FaceGridViewAdapter;
import com.mzeat.ui.widget.LoadingDialog;
import com.mzeat.util.FileUtils;
import com.mzeat.util.ImageUtils;
import com.mzeat.util.MediaUtils;
import com.mzeat.util.ShowToast;
import com.mzeat.util.SmileyParser;
import com.mzeat.util.SmileyParser.Smileys;
import com.mzeat.util.StringUtils;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.content.ContentResolver;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.res.Configuration;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.graphics.Matrix;
import android.media.ExifInterface;
import android.media.ThumbnailUtils;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.os.Handler;
import android.os.Message;
import android.provider.MediaStore;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.style.ImageSpan;
import android.util.Log;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnLongClickListener;
import android.view.ViewGroup.LayoutParams;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.EditText;
import android.widget.GridView;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.SimpleAdapter;
import android.widget.Toast;
import android.widget.AdapterView.OnItemClickListener;
public class PubShareActivity extends BaseActivity {
ImageButton btn_photo;
ImageButton btn_title;
ImageButton btn_face;
ImageButton btn_pubshare;
LinearLayout ll_img;
EditText et_title;
EditText et_content;
private boolean isTitle = false;
private String content;
private String title = "";
private LoadDataTask mLoadDataTask;
private InputMethodManager imm;
private Dialog builder;
private String[] mSmileyTexts;
public static final int DEFAULT_SMILEY_TEXTS = R.array.default_smiley_texts;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pubshare);
imm = (InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
mSmileyTexts = getResources().getStringArray(DEFAULT_SMILEY_TEXTS);
initView();
setViewData();
}
/**
@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
imm = null;
}
@Override
protected void onResume() {
// TODO Auto-generated method stub
super.onResume();
// 软键盘管理类
}
**/
private void initView() {
// TODO Auto-generated method stub
findViewById(R.id.btn_back).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
finish();
}
});
btn_photo = (ImageButton) findViewById(R.id.btn_photo);
btn_photo.setOnClickListener(pickClickListener);
ll_img = (LinearLayout) findViewById(R.id.ll_img);
et_title = (EditText) findViewById(R.id.et_title);
et_content = (EditText) findViewById(R.id.et_content);
btn_title = (ImageButton) findViewById(R.id.btn_title);
btn_title.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (!isTitle) {
et_title.setVisibility(View.VISIBLE);
et_title.setFocusable(true);
et_title.setFocusableInTouchMode(true);
isTitle = true;
} else {
et_title.setVisibility(View.GONE);
isTitle = false;
et_title.setText("");
}
}
});
btn_pubshare = (ImageButton) findViewById(R.id.btn_pubshare);
btn_pubshare.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
// TODO Auto-generated method stub
if (checkInput()) {
loaddata();
}
}
});
btn_face = (ImageButton) findViewById(R.id.btn_face);
btn_face.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
createExpressionDialog();
}
});
}
/**
* 创建一个表情选择对话框
*/
private void createExpressionDialog() {
builder = new Dialog(PubShareActivity.this);
GridView gridView = createGridView();
builder.setContentView(gridView);
builder.setTitle("默认表情");
builder.show();
gridView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
if (et_content.isFocused()) {
et_content.append(mSmileyTexts[arg2]);
} else if (et_title.isFocused()) {
et_title.append(mSmileyTexts[arg2]);
}
builder.dismiss();
}
});
}
/**
* 生成一个表情对话框中的gridview
*
* @return
*/
SmileyParser smileyParser;
ArrayList<Integer> listItems = new ArrayList<Integer>();
private GridView createGridView() {
final GridView view = new GridView(this);
FaceGridViewAdapter mAdapter = new FaceGridViewAdapter(this);
// SimpleAdapter simpleAdapter = new SimpleAdapter(this, listItems,
// R.layout.team_layout_single_expression_cell, new String[]{"image"},
// new int[]{R.id.image});
view.setAdapter(mAdapter);
view.setNumColumns(6);
view.setBackgroundColor(Color.rgb(214, 211, 214));
view.setHorizontalSpacing(3);
view.setVerticalSpacing(3);
view.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT,
LayoutParams.WRAP_CONTENT));
view.setGravity(Gravity.CENTER);
view.setPadding(5, 5, 5, 5);
return view;
}
private void setViewData() {
// TODO Auto-generated method stub
}
private ArrayList<File> imgfiles;
private boolean checkInput() {
content = et_content.getText().toString().trim();
if (content.equals("")) {
ShowToast.showMessage(this, "请输入分享内容！");
return false;
}
Iterator<Entry<Integer, File>> iter = map.entrySet().iterator();
imgfiles = new ArrayList<File>();
while (iter.hasNext()) {
Entry<Integer, File> entry = iter.next();
Object key = entry.getKey();
File val = entry.getValue();
imgfiles.add(val);
}
Log.e("imgfiles", String.valueOf(imgfiles.size()));
if (imgfiles.size() == 0) {
ShowToast.showMessage(this, "请选择分享照片！");
return false;
}
return true;
}
ProgressDialog pg;
private TaskAdapter mTaskListener = new TaskAdapter() {
@Override
public String getName() {
// TODO Auto-generated method stub
return null;
}
public void onPreExecute(GenericTask task) {
// TODO 任务开始执行，可提供进度条展现
pg = ProgressDialog.show(PubShareActivity.this,
getString(R.string.dialog_tips),
getString(R.string.loading), true, true, cancelListener);
pg.setCanceledOnTouchOutside(false);
}
public void onPostExecute(GenericTask task, TaskResult result) {
pg.dismiss();
pg = null;
// TODO 判断TaskReult的返回值是否ok
if (result == TaskResult.OK) {
ShowToast
.showMessage(PubShareActivity.this, pubShare.getInfo());
setResult(1);
finish();
mLoadDataTask = null;
} else if (result == TaskResult.FAILED) {
mLoadDataTask = null;
ShowToast
.showMessage(PubShareActivity.this, pubShare.getInfo());
} else if (result == TaskResult.IO_ERROR) {
mLoadDataTask = null;
ShowToast.showError(PubShareActivity.this);
}
}
public void onProgressUpdate(GenericTask task, Object param) {
// TODO 如果是下载，可在此显示下载进度
}
public void onCancelled(GenericTask task) {
// TODO 后台任务被取消的事件回调，适当情况下可以提示用户，如“下载已取消”
}
};
DialogInterface.OnCancelListener cancelListener = new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface arg0) {
// TODO Auto-generated method stub
clearTask();
}
};
private void clearTask() {
// TODO Auto-generated method stub
if (null != mLoadDataTask
&& mLoadDataTask.getStatus() == GenericTask.Status.RUNNING) {
mLoadDataTask.cancel(true);
mLoadDataTask = null;
}
}
private PubShare pubShare = new PubShare();
private class LoadDataTask extends GenericTask {
@Override
protected TaskResult _doInBackground(TaskParams... params) {
// TODO Auto-generated method stub
title = et_title.getText().toString().trim();
pubShare = MzeatApplication.getInstance().getService()
.getPubShare(content, title, imgfiles);
int code = Integer.valueOf(pubShare.getOpen());
if (code == MzeatService.RESULT_OK) {
return TaskResult.OK;
} else if (code == MzeatService.RESULT_FAILE) {
return TaskResult.FAILED;
} else {
return TaskResult.IO_ERROR;
}
}
@Override
protected void onCancelled() {
// TODO Auto-generated method stub
super.onCancelled();
}
}
private void loaddata() {
/**
* 重要！！需要判断当前任务是否正在运行，否则重复执行会出错，典型的场景就是用户点击登录按钮多次
*/
if (null != mLoadDataTask
&& mLoadDataTask.getStatus() == GenericTask.Status.RUNNING)
return;
mLoadDataTask = new LoadDataTask();
mLoadDataTask.setListener(mTaskListener);
try {
mLoadDataTask.execute();
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}
}
public boolean onKeyDown(int keyCode, KeyEvent event) {// 捕捉返回键
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (null != mLoadDataTask) {
mLoadDataTask.cancel(true);
mLoadDataTask.setListener(null);
mLoadDataTask = null;
return true;
}
}
if (keyCode == KeyEvent.KEYCODE_BACK) {
finish();
return true;
}
return super.onKeyDown(keyCode, event);
}
private View.OnClickListener pickClickListener = new View.OnClickListener() {
public void onClick(View v) {
if (map.size() > 0) {
ShowToast.showMessage(PubShareActivity.this, "已添加图片，更改请删除之前图片。");
}else {
// 隐藏软键盘
imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
// 隐藏表情
// hideFace();
CharSequence[] items = {
PubShareActivity.this.getString(R.string.img_from_album),
PubShareActivity.this.getString(R.string.img_from_camera) };
imageChooseItem(items);
}
}
};
/**
* 操作选择
*
* @param items
*/
public void imageChooseItem(CharSequence[] items) {
AlertDialog imageDialog = new AlertDialog.Builder(this).setTitle(R.string.ui_insert_image).setIcon(android.R.drawable.btn_star).
setItems(items, new DialogInterface.OnClickListener(){
public void onClick(DialogInterface dialog, int item){
// 手机选图
if (item == 0){
Intent intent = new Intent( Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("image/");
startActivityForResult( Intent.createChooser(intent, "选择图片"),
ImageUtils.REQUEST_CODE_GETIMAGE_BYSDCARD);
}else if (item == 1) {
String savePath = "";
// 判断是否挂载了SD卡
String storageState = Environment.getExternalStorageState();
if(storageState.equals(Environment.MEDIA_MOUNTED)) {
savePath = Environment.getExternalStorageDirectory().getAbsolutePath() + "/MZEAT/Camera/";
//存放照片的文件夹
File savedir = new File(savePath);
if (!savedir.exists()){
savedir.mkdirs();
}
}
// 没有挂载SD卡，无法保存文件
if (StringUtils.isEmpty(savePath)) {
UIHelper.ToastMessage(PubShareActivity.this, "无法保存照片，请检查SD卡是否挂载");
}
String timeStamp = new SimpleDateFormat( "yyyyMMddHHmmss").format(new Date());
String fileName = "mzeat_" + timeStamp + ".jpg";
// 照片命名
File out = new File(savePath, fileName);
Uri uri = Uri.fromFile(out);
theLarge = savePath + fileName;
// 该照片的绝对路径
Intent intent = new Intent( MediaStore.ACTION_IMAGE_CAPTURE);
//intent.putExtra(MediaStore.EXTRA_SCREEN_ORIENTATION, Configuration.ORIENTATION_LANDSCAPE);
intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
startActivityForResult(intent, ImageUtils.REQUEST_CODE_GETIMAGE_BYCAMERA);
}
}
}).create();
imageDialog.show();
}
private Uri origUri;
private Uri cropUri;
private final static String FILE_SAVEPATH = Environment
.getExternalStorageDirectory().getAbsolutePath() + "/MZEAT/Camera/";
private File protraitFile;
private Bitmap protraitBitmap;
private String protraitPath;
/**
* 操作选择
*
* @param items
*/
/**
public void imageChooseItem(CharSequence[] items) {
AlertDialog imageDialog = new AlertDialog.Builder(this)
.setTitle(R.string.ui_insert_image)
.setIcon(android.R.drawable.btn_star)
.setItems(items, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
// 判断是否挂载了SD卡
String storageState = Environment
.getExternalStorageState();
if (storageState.equals(Environment.MEDIA_MOUNTED)) {
File savedir = new File(FILE_SAVEPATH);
if (!savedir.exists()) {
savedir.mkdirs();
}
} else {
UIHelper.ToastMessage(PubShareActivity.this,
"无法保存照片，请检查SD卡是否挂载");
return;
}
// 输出裁剪的临时文件
String timeStamp = new SimpleDateFormat(
"yyyyMMddHHmmss").format(new Date());
// 照片命名
String origFileName = "mzeat_" + timeStamp + ".jpg";
String cropFileName = "mzeat_crop_" + timeStamp
+ ".jpg";
// 裁剪头像的绝对路径
protraitPath = FILE_SAVEPATH + cropFileName;
Log.e("protraitPath", protraitPath);
protraitFile = new File(protraitPath);
origUri = Uri.fromFile(new File(FILE_SAVEPATH,
origFileName));
cropUri = Uri.fromFile(protraitFile);
// 相册选图
if (item == 0) {
startActionPickCrop(cropUri);
}
// 手机拍照
else if (item == 1) {
startActionCamera(origUri);
}
}
}).create();
imageDialog.show();
}
**/
/**
* 选择图片裁剪
*
* @param output
*/
/**
private void startActionPickCrop(Uri output) {
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType("image/*");
intent.putExtra("output", output);
intent.putExtra("crop", "true");
// intent.putExtra("aspectX", 1);// 裁剪框比例
// intent.putExtra("aspectY", 1);
// intent.putExtra("outputX", 640);// 输出图片大小
// intent.putExtra("outputY", 480);
startActivityForResult(Intent.createChooser(intent, "选择图片"),
ImageUtils.REQUEST_CODE_GETIMAGE_BYSDCARD);
}
**/
/**
* 相机拍照
*
* @param output
*/
/**
private void startActionCamera(Uri output) {
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT, output);
startActivityForResult(intent,
ImageUtils.REQUEST_CODE_GETIMAGE_BYCAMERA);
}
**/
/**
* 拍照后裁剪
*
* @param data
* 原始图片
* @param output
* 裁剪后图片
*/
/**
private void startActionCrop(Uri data, Uri output) {
Intent intent = new Intent("com.android.camera.action.CROP");
intent.setDataAndType(data, "image/*");
intent.putExtra("output", output);
intent.putExtra("crop", "true");
// intent.putExtra("aspectX", 1);// 裁剪框比例
// intent.putExtra("aspectY", 1);
// intent.putExtra("outputX", 640);// 输出图片大小
// intent.putExtra("outputY", 480);
startActivityForResult(intent, ImageUtils.REQUEST_CODE_GETIMAGE_BYCROP);
}
**/
/**
* 上传新照片
*/
private int mTag;
private ImageView mImageView;
private String mUrl;
//Bitmap bitmap;
private static final int IMG_FILTER = 1;
public static final int IMG_CANCEL = 1;
public static final int IMG_DELETE = 2;
public static final int IMG_CHANGE = 3;
/**
private void uploadNewPhoto() {
final Handler handler = new Handler() {
public void handleMessage(Message msg) {
if (msg.what == 1 && msg.obj != null) {
bitmap = (Bitmap) msg.obj;
final ImageView img = (ImageView) LayoutInflater
.from(PubShareActivity.this).inflate(
R.layout.img_pubshare, null);
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
150, 150);
img.setLayoutParams(params);
img.setImageBitmap(bitmap);
img.setTag(tag);
ll_img.addView(img);
map.put(tag, imgFile);
tag = tag + 1;
mUrl = theThumbnail;
protraitPath = null;
protraitFile = null;
img.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
mTag = (Integer) v.getTag();
mImageView = img;
Intent intent = new Intent(PubShareActivity.this,
ImageFilter.class);
intent.putExtra("protraitPath", mUrl);
startActivityForResult(intent, IMG_FILTER);
}
});
}else if (msg.what == 2) {
ShowToast.showMessage(PubShareActivity.this, "请选择照片");
}
}
};
new Thread() {
public void run() {
// 获取头像缩略图
if (!StringUtils.isEmpty(protraitPath) && protraitFile.exists()) {
protraitBitmap = ImageUtils.loadImgThumbnail(protraitPath,
640, 480);
}else {
Message msg = new Message();
msg.what = 2;
handler.sendMessage(msg);
return;
}
if (protraitBitmap != null) {
// 存放照片的文件夹
String savePath = Environment.getExternalStorageDirectory()
.getAbsolutePath() + "/MZEAT/Camera/";
File savedir = new File(savePath);
if (!savedir.exists()) {
savedir.mkdirs();
}
String largeFileName = FileUtils.getFileName(protraitPath);
String largeFilePath = savePath + largeFileName;
// 判断是否已存在缩略图
if (largeFileName.startsWith("thumb_")
&& new File(largeFilePath).exists()) {
theThumbnail = largeFilePath;
imgFile = new File(theThumbnail);
} else {
// 生成上传的800宽度图片
String thumbFileName = "thumb_" + largeFileName;
theThumbnail = savePath + thumbFileName;
if (new File(theThumbnail).exists()) {
imgFile = new File(theThumbnail);
} else {
try {
// 压缩上传的图片
ImageUtils.createImageThumbnail(
PubShareActivity.this, protraitPath,
theThumbnail, 800, 80);
imgFile = new File(theThumbnail);
} catch (IOException e) {
e.printStackTrace();
}
}
}
Message msg = new Message();
msg.what = 1;
msg.obj = protraitBitmap;
handler.sendMessage(msg);
}
};
}.start();
}
**/
private String theLarge;
private String theThumbnail;
private File imgFile;
private String tempTweetImageKey = AppConfig.TEMP_TWEET_IMAGE;
Map<Integer, File> map = new HashMap<Integer, File>();
private int tag = 0;
private Bitmap bitmap = null;
ImageView img;
@Override
protected void onActivityResult(final int requestCode,
final int resultCode, final Intent data) {
/**
switch (requestCode) {
case ImageUtils.REQUEST_CODE_GETIMAGE_BYCAMERA:
startActionCrop(origUri, cropUri);// 拍照后裁剪
break;
case ImageUtils.REQUEST_CODE_GETIMAGE_BYSDCARD:
case ImageUtils.REQUEST_CODE_GETIMAGE_BYCROP:
uploadNewPhoto();// 上传新照片
break;
}
**/
Log.e("requestCode", String.valueOf(requestCode));
if (requestCode == IMG_FILTER) {
switch (resultCode) {
case IMG_CANCEL:
//bitmap = ImageUtils.getBitmapByPath(theThumbnail);
// img.setImageBitmap(bitmap);
break;
case IMG_DELETE:
ll_img.removeView(img);
map.remove(mTag);
//bitmap.recycle();
imgFile.delete();
break;
case IMG_CHANGE:
String filePath = data.getStringExtra("fileName");
mUrl = filePath ;
//Bitmap changeBitmap = ImageUtils.getBitmapByPath(filePath);
//bitmap = changeBitmap;
//mImageView.setImageBitmap(changeBitmap);
bitmap.recycle();
bitmap = ImageUtils.getBitmapByPath(filePath);
img.setImageBitmap(bitmap);
map.remove(mTag);
imgFile.delete();
imgFile = new File(filePath);
map.put(mTag, imgFile);
break;
default:
break;
}
}else {
if (resultCode != RESULT_OK)
return;
final Handler handler = new Handler() {
public void handleMessage(Message msg) {
if (msg.what == 1 ) {
// final Bitmap bitmap = (Bitmap) msg.obj;
//final ImageView img = (ImageView)LayoutInflater.from( PubShareActivity.this).inflate(R.layout.img_pubshare, null);
//bitmap = (Bitmap) msg.obj;
img = (ImageView)LayoutInflater.from( PubShareActivity.this).inflate(R.layout.img_pubshare, null);
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams( 150, 150);
img.setLayoutParams(params);
img.setImageBitmap(bitmap);
img.setTag(tag);
ll_img.addView(img);
map.put(tag, imgFile);
tag = tag + 1;
mUrl = theThumbnail;
img.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated methodstub
// ll_img.removeView(img);
// map.remove(v.getTag());
mTag = (Integer) v.getTag();
//mImageView = img;
Intent intent = new Intent(PubShareActivity.this,
ImageFilter.class);
intent.putExtra("protraitPath", mUrl);
startActivityForResult(intent, IMG_FILTER);
//bitmap.recycle();
//Log.e("which", String.valueOf(map.size()));
}
});
}else if (msg.what == 2) {
ShowToast.showMessage(PubShareActivity.this, "请选择照片");
}
}
};
new Thread() { public void run() {
//Bitmap bitmap = null;
if (requestCode == ImageUtils.REQUEST_CODE_GETIMAGE_BYSDCARD) {
if (data == null)
return;
Uri thisUri = data.getData();
String thePath = ImageUtils .getAbsolutePathFromNoStandardUri(thisUri);
// 如果是标准Uri
if (StringUtils.isEmpty(thePath)) {
theLarge = ImageUtils.getAbsoluteImagePath( PubShareActivity.this,thisUri);
} else {
theLarge = thePath;
}
String attFormat = FileUtils.getFileFormat(theLarge);
if(!"photo".equals(MediaUtils.getContentType(attFormat))) {
Toast.makeText(PubShareActivity.this,getString(R.string.choose_image),Toast.LENGTH_SHORT).show();
return;
}
// 获取图片缩略图 只有Android2.1以上版本支持
if (MzeatApplication.isMethodsCompat(android.os.Build.VERSION_CODES.ECLAIR_MR1)) {
String imgName = FileUtils.getFileName(theLarge);
//bitmap = ThumbnailUtils.createVideoThumbnail(imgName, MediaStore.Images.Thumbnails.MICRO_KIND);
bitmap = ImageUtils.loadImgThumbnail( PubShareActivity.this,imgName, MediaStore.Images.Thumbnails.MICRO_KIND);
}
if (bitmap == null && !StringUtils.isEmpty(theLarge)) {
bitmap = ImageUtils .loadImgThumbnail(theLarge,150,150);
}
} // 拍摄图片
else if (requestCode == ImageUtils.REQUEST_CODE_GETIMAGE_BYCAMERA) {
if (bitmap == null && !StringUtils.isEmpty(theLarge)) {
bitmap = ImageUtils .loadImgThumbnail(theLarge,150,150);
//String imgName = FileUtils.getFileName(theLarge);
//bitmap = ImageUtils.loadImgThumbnail( PubShareActivity.this,imgName, MediaStore.Images.Thumbnails.MICRO_KIND);
}
}
if (bitmap != null) {
// 存放照片的文件夹
String savePath = Environment.getExternalStorageDirectory().getAbsolutePath() + "/MZEAT/Camera/";
File savedir = new File(savePath);
if (!savedir.exists()) {
savedir.mkdirs();
}
String largeFileName = FileUtils.getFileName(theLarge);
String largeFilePath = savePath + largeFileName;
//判断是否已存在缩略图
if (largeFileName.startsWith("thumb_") && new File(largeFilePath).exists()) {
theThumbnail = largeFilePath;
imgFile = new File(theThumbnail);
} else {
// 生成上传的800宽度图片
String thumbFileName = "thumb_" + largeFileName;
theThumbnail = savePath + thumbFileName;
if(new File(theThumbnail).exists()) {
imgFile = new File(theThumbnail);
} else {
try { // 压缩上传的图片
ImageUtils.createImageThumbnail( PubShareActivity.this,theLarge, theThumbnail, 800, 60);
bitmap.recycle();
bitmap = ImageUtils.getBitmapByPath(theThumbnail);
imgFile = new File(theThumbnail);
} catch (IOException e) {
e.printStackTrace();
}
}
}
// 保存动弹临时图片
MzeatApplication.getInstance().setProperty(tempTweetImageKey, theThumbnail);
Message msg = new Message();
msg.what = 1;
// msg.obj = bitmap;
handler.sendMessage(msg);
}//else {
// Message msg = new Message();
// msg.what = 2;
// handler.sendMessage(msg);
//}
};
}.start();
}
}
}