package com.ljp.laucher.picsshow;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.util.LinkedList;
import java.util.Random;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.AssetManager;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.os.Environment;
import android.os.Handler;
import android.os.Message;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup.LayoutParams;
import android.widget.Button;
import android.widget.Gallery;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.ProgressBar;
import com.ljp.laucher.R;
import com.ljp.laucher.itemcontent.ViewpageAdater;
import com.ljp.laucher.itemcontent.imageview.ImageViewActivity;
import com.ljp.laucher.util.Configure;
import com.ljp.laucher.util.FileOperation;
import com.ljp.laucher.util.ImageOperation;
import com.ljp.laucher.util.IntentData;
import com.ljp.laucher.util.MathOperation;
import com.ljp.laucher.util.ToastAndDialog;
public class VIPPicsShowActivity extends Activity implements OnPageChangeListener,
OnClickListener {
ViewPager viewpager;
ImageView btn_pre, btn_next, btn_save;
ImageButton btn_back;ProgressBar pb;
LinkedList<View> view_List;
ViewpageAdater adapter;
ProgressDialog progressDialog;
String[] files = null;
AssetManager am;
String intentString="VIP精品";
int removeViewPosition=100,recordPosition=100;boolean isRecord=false;File fa[]=null;
int curretZipPage=0;SharedPreferences sp;boolean isNoCoins=false;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.layout_picsshow_vip);
sp = getSharedPreferences("ljp_sp", 0);
curretZipPage = sp.getInt("curretZipPage", 0);
//intentString= getIntent().getStringExtra("text");
initWidght();
bindEvent();
initData();// new Random().nextInt(7)
for (int i = 0; i < files.length; i++) {
view_List.add(addView(i));
}
View lastView= LayoutInflater.from(VIPPicsShowActivity.this).inflate(
R.layout.layout_picsshow_picmore, null);
view_List.add(lastView);
adapter = new ViewpageAdater(view_List);
viewpager.setAdapter(adapter);
viewpager.setOnPageChangeListener(this);
loadContentImg(0, 1);Configure._position=0;
}
public void initData() {
try{
files = getResources().getAssets().list("vip");
} catch (IOException e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
}
Configure.DetailWeiboImages = new Bitmap[files.length+1];
view_List = new LinkedList<View>();
am = getResources().getAssets();
randomFiles();
}
public void initWidght() {
viewpager = (ViewPager) findViewById(R.id.pic_viewpager);
btn_pre = (ImageView) findViewById(R.id.iv_pre);
btn_next = (ImageView) findViewById(R.id.iv_next);
btn_save = (ImageView) findViewById(R.id.iv_save);
btn_back = (ImageButton) findViewById(R.id.pic_back);
}
public void bindEvent() {
btn_pre.setOnClickListener(this);
btn_next.setOnClickListener(this);
btn_save.setOnClickListener(this);
btn_back.setOnClickListener(this);
}
public void randomFiles(){
int size = files.length;
for(int i=0;i<size;i++){
int random=new Random().nextInt(size-i);
String a = files[random];
files[random] = files[size-1-i];
files[size-1-i]=a;
}
}
public View addView(final int position) {
ImageView iv = new ImageView(VIPPicsShowActivity.this);
iv.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
iv.setLayoutParams(new Gallery.LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.FILL_PARENT));
return iv;
}
@Override
public void onPageScrolled(int paramInt1, float paramFloat, int paramInt2) {
}
@Override
public void onPageScrollStateChanged(int paramInt) {
}
@Override
public void onPageSelected(final int position) {
// TODO Auto-generated method stub
view_List.get(position < view_List.size() ? position : view_List
.size() - 1).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
if(Configure.DetailWeiboImages[Configure._position] !=null){
Intent intent = new Intent(VIPPicsShowActivity.this,
ImageViewActivity.class);
if(position<recordPosition){
intent.putExtra("imgUrl","vip/"+ files[position]);
IntentData.PicFrom=1;
}else {
intent.putExtra("imgUrl",fa[position-recordPosition].getPath());
IntentData.PicFrom=2;
}
startActivity(intent);
//overridePendingTransition(R.anim.popshow_anim, R.anim.pophidden_anim);
}
}
});
Configure._position = position;
if (position == 0) {
loadContentImg(0, 1);
}else if (position == view_List.size() - 1) {
Button more_btn = (Button) view_List.get(position < view_List.size() ? position : view_List
.size() - 1).findViewById(R.id.pic_more);
pb=(ProgressBar) view_List.get(position < view_List.size() ? position : view_List.size() - 1).findViewById(R.id.pic_more_loading);
more_btn.setOnClickListener(this);
}else if (position == view_List.size() - 2) {
loadContentImg(position, position - 1);
} else {
loadContentImg(position - 1, position, position + 1);
}
recyleBitmap(position);
}
public void loadContentImg(int... positions) {
for (final int position : positions) {
ImageView content_img = (ImageView) view_List
.get(position < view_List.size() ? position : view_List
.size() - 1);
if (Configure.DetailWeiboImages[position] == null) {
if(position<recordPosition){
InputStream is = null;
try {
is = am.open("vip/"+ files[position]);
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
;
Configure.DetailWeiboImages[position] = BitmapFactory.decodeStream(is);
}else{
Configure.DetailWeiboImages[position] = BitmapFactory.decodeFile(fa[position-recordPosition].getPath());
}
}
content_img.setImageBitmap(Configure.DetailWeiboImages[position]);
}
}
public void recyleBitmap(int position) {
if (position - 2 > 0 && position + 2 < Configure.DetailWeiboImages.length) {
if (Configure.DetailWeiboImages[position - 2] != null) {
ImageView imageview = (ImageView) view_List.get(position - 2);
imageview.setImageBitmap(null);
Configure.DetailWeiboImages[position - 2].recycle();Configure.DetailWeiboImages[position - 2]=null;
}
if (Configure.DetailWeiboImages[position + 2] != null) {
ImageView imageview = (ImageView) view_List.get(position + 2);
imageview.setImageBitmap(null);
Configure.DetailWeiboImages[position + 2].recycle();Configure.DetailWeiboImages[position + 2]=null;
}
}
System.gc();
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()) {
case R.id.iv_next:
viewpager.setCurrentItem(Configure._position + 1);
break;
case R.id.iv_pre:
viewpager.setCurrentItem(Configure._position - 1);
break;
case R.id.iv_save:
if(Configure._position == view_List.size()-1)
return;
String img ="dsd";
if(Configure._position<recordPosition){
img ="vip/"+ files[Configure._position];
}else img = fa[Configure._position-recordPosition].getPath();
if (!android.os.Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED)){
ToastAndDialog.Toast(VIPPicsShowActivity.this,
"请插入SDcard", 3000);
}else if (ImageOperation.isSave("/love_girls/",img)) {
ToastAndDialog.Toast(VIPPicsShowActivity.this,
"已经保存在love_girls文件夹哦", 3000);
} else {
progressDialog = ProgressDialog.show(VIPPicsShowActivity.this, "请稍等片刻...",
"小夜正在努力的为您保存图片", true, true);
new Thread(){
public void run(){
if(Configure._position<recordPosition){
ImageOperation.saveFileFromAssets(VIPPicsShowActivity.this,"/love_girls/", "vip/"+ files[Configure._position]);
}else{
ImageOperation.saveFileFromVIP("/love_girls/", fa[Configure._position-recordPosition].getPath());
}
Message msg = BroadcastHandler.obtainMessage();
BroadcastHandler.sendMessage(msg);
}
}.start();
}
break;
case R.id.pic_more:
if (!android.os.Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED)){
ToastAndDialog.Toast(VIPPicsShowActivity.this,
"请插入SDcard", 3000);
return;
}
if(isNoCoins){
// YoumiOffersManager.showOffers(VIPPicsShowActivity.this,YoumiOffersManager.TYPE_REWARD_OFFERS);
isNoCoins=false;
}
/*if(YoumiPointsManager.queryPoints(VIPPicsShowActivity.this)<20){
isNoCoins=true;
ToastAndDialog.Toast(VIPPicsShowActivity.this,
"抱歉，积分已经用完了。再次点击进入积分专区", 3000);
return;
}*/
view_List.get(Configure._position).findViewById(R.id.pic_more).setVisibility(8);
removeViewPosition=Configure._position;
if(!isRecord){
recordPosition=removeViewPosition;
isRecord=true;
}
new Thread(){
public void run(){
curretZipPage++;
if(!FileOperation.loadFile("http://1.nightman.sinaapp.com/girls/"+curretZipPage+".zip",pb)){
Message msg = morePicHandler.obtainMessage();
msg.what=0;
morePicHandler.sendMessage(msg);
return;
}
FileOperation.Unzip(Environment.getExternalStorageDirectory()
+ "/night_girls/vip/"+curretZipPage+".zip", Environment.getExternalStorageDirectory()
+ "/night_girls/vip/",curretZipPage+"");
File files = new File(Environment.getExternalStorageDirectory()+ "/night_girls/vip/"+curretZipPage+"/");
fa = MathOperation.addToArray(fa,files.listFiles());
if(files.listFiles()==null ||files.listFiles().length==0){
Message msg = morePicHandler.obtainMessage();
msg.what=2;
morePicHandler.sendMessage(msg);
return;
}
for(int i=0;i<files.listFiles().length;i++){
view_List.add(addView(i));
}
Configure.DetailWeiboImages=MathOperation.addToArray(Configure.DetailWeiboImages, fa.length);
View lastView= LayoutInflater.from(VIPPicsShowActivity.this).inflate(
R.layout.layout_picsshow_picmore, null);
view_List.add(lastView);
Message msg = morePicHandler.obtainMessage();
msg.what=1;
morePicHandler.sendMessage(msg);
}
}.start();
break;
case R.id.pic_back:
finish();
overridePendingTransition(R.anim.anim_fromleft_toup6, R.anim.anim_down_toright6);
break;
}
}
private Handler morePicHandler = new Handler() {
public void handleMessage(Message msg) {
pb.setVisibility(8);
if(msg.what==0){
ToastAndDialog.Toast(VIPPicsShowActivity.this,
"网络异常", 3000);
view_List.get(Configure._position).findViewById(R.id.pic_more).setVisibility(0);
}else if(msg.what==2){
ToastAndDialog.Toast(VIPPicsShowActivity.this,
"抱歉，没有更多图片资源了", 3000);
}else{
adapter.notifyDataSetChanged();
viewpager.setCurrentItem(Configure._position-2);
view_List.remove(removeViewPosition);
adapter.notifyDataSetChanged();
ToastAndDialog.Toast(VIPPicsShowActivity.this,
"已经为您加载更多精品，谢谢您的等待", 3000);
sp.edit().putInt("curretZipPage", curretZipPage).commit();
// YoumiPointsManager.spendPoints(VIPPicsShowActivity.this,
// 20);
}
}
};
// 退出
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if(view_List!=null && view_List.size()>0){
Configure.DetailWeiboImages =null;
}
finish();
overridePendingTransition(R.anim.anim_fromleft_toup6, R.anim.anim_down_toright6);
return false;
}
return false;
}
private Handler BroadcastHandler = new Handler() {
public void handleMessage(Message msg) {
progressDialog.dismiss();
ToastAndDialog.Toast(VIPPicsShowActivity.this,
"已经为您保存于love_girls文件夹之下", 3000);
}
};
@Override
protected void onDestroy() {
// TODO Auto-generated method stub
super.onDestroy();
File f = new File(Environment.getExternalStorageDirectory()+ "/night_girls/vip");
FileOperation.deleteFile(f);
}
}