package com.steven.babyiyo.utlis;
import android.content.Context;
import android.content.SharedPreferences;
import android.graphics.Bitmap.Config;
import android.graphics.drawable.Drawable;
import android.util.Log;
import android.widget.ImageView;
import android.view.ViewGroup.LayoutParams;
import android.widget.ImageView.ScaleType;
import com.steven.babyiyo.R;
import com.steven.babyiyo.bean.Businessvp;
import org.xutils.common.Callback;
import org.xutils.image.ImageOptions;
import org.xutils.x;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import cn.bmob.v3.datatype.BmobFile;
public class UrlToList {
private static String urlstring;
private static String imageCachePath;
private static boolean exists;
// ==========url集合imagelist集合，viewpager使用
public static List<ImageView> urlToImageList(
List<Map<String, String>> list, final Context context) {
ArrayList<ImageView> imagelist = new ArrayList<>();
for (int i = 0; i < list.size(); i++) {
// 动态加载imageview
ImageView imageView = new ImageView(context);
imageView.setTag(i);
LayoutParams layoutParams = new LayoutParams(
LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
imageView.setLayoutParams(layoutParams);
imageView.setScaleType(ScaleType.FIT_XY);
String discCachePath = context.getExternalCacheDir()
.getAbsolutePath();
ImageOptions build = new ImageOptions.Builder().
setFadeIn(true).setConfig(Config.RGB_565)
.setForceLoadingDrawable(true)
.setLoadingDrawableId(R.drawable.homeback)
.setImageScaleType(ScaleType.FIT_XY)
.setUseMemCache(true)
.build();
x.image().bind(imageView, list.get(i).get("url"), build);
imagelist.add(imageView);
}
return imagelist;
}
public static String findImageUrl(Context context,ImageView key){
SharedPreferences imageurl = context.getSharedPreferences("imageurl", 0);
String string = imageurl.getString(key.getId()+"", null);
return string;
}
// ==============根据url给控件设置图片
public static void urlDisplayImage( ImageView image,Context context) {
String imageUrl = findImageUrl(context, image);
if (imageUrl != null) {
ImageOptions build = new ImageOptions.Builder().
setFadeIn(true).setConfig(Config.RGB_565)
.setForceLoadingDrawable(true)
.setLoadingDrawableId(R.drawable.homeback)
.setImageScaleType(ScaleType.FIT_XY)
.setUseMemCache(true)
.build();
x.image().bind(image, imageUrl, build);
}
}
// ==============根据url给控件设置图片,加载成drawable再设置图片，应用于pullviewpager
public static void urlDisplayImages( final ImageView image,Context context) {
String imageUrl = findImageUrl(context, image);
Log.i("==draw地址",imageUrl);
if (imageUrl!=null) {
ImageOptions build = new ImageOptions.Builder().
setFadeIn(true).setConfig(Config.RGB_565)
.setForceLoadingDrawable(true)
.setLoadingDrawableId(R.drawable.homeback)
.setImageScaleType(ScaleType.FIT_XY)
.setUseMemCache(true)
.build();
x.image().loadDrawable(imageUrl, build, new Callback.CacheCallback<Drawable>() {
@Override
public boolean onCache(Drawable result) {
Log.i("==onCache下载成功","xasa");
image.setImageDrawable(result);
return false;
}
@Override
public void onSuccess(Drawable result) {
Log.i("==下载成功","xasa");
image.setImageDrawable(result);
}
@Override
public void onError(Throwable ex, boolean isOnCallback) {
Log.i("==下载成功","xasa"+ex.toString());
}
@Override
public void onCancelled(CancelledException cex) {
Log.i("==oonCancelled下载成功","xasa");
}
@Override
public void onFinished() {
Log.i("==onFinished","xasa");
}
});
}
/* if (url.length()>0){
image.setTag(url);
//Glide.with(context).load(url).diskCacheStrategy(DiskCacheStrategy.ALL).into(image);
x.image().bind(image,url,build);
}else{
String tag = (String)image.getTag();
Log.i("===图片的tag",tag+"");
//Glide.with(context).load(url).diskCacheStrategy(DiskCacheStrategy.ALL).into(image);
x.image().bind(image,tag,build);
}*/
/*
String cacheBasePath = SDCardHelper
.getSDCardPrivateCacheDir(context);
String replace = url.replace(".", "");
urlstring = replace.substring(url.length() - 20, replace.length());
imageCachePath = cacheBasePath + File.separator + urlstring;
if (image.getTag() != null) {
exists = true;
System.out.println("====图片tag" + image.getTag().toString());
} else {
exists = new File(imageCachePath).exists();
}
if (exists) {
// bitmap = SDCardHelper
// .loadBitmapFromSDCard(imageCachePath);
System.out.println("==有本地加载" + imageCachePath);
x.image().bind(image, (String) image.getTag(), build);
} else {
x.image().bind(image, url, build, new Callback.CommonCallback<Drawable>() {
@Override
public void onSuccess(Drawable arg0) {
BitmapDrawable bd = (BitmapDrawable) arg0;
Bitmap bitmap = bd.getBitmap();
boolean saveBitmapToSDCardPrivateCacheDir = SDCardHelper.saveBitmapToSDCardPrivateCacheDir(bitmap, urlstring, context);
System.out.println("===有没有保存成功网络加载" + saveBitmapToSDCardPrivateCacheDir+"家地址"+imageCachePath);
image.setTag(imageCachePath);
}
@Override
public void onFinished() {
// TODO Auto-generated method stub
}
@Override
public void onError(Throwable arg0, boolean arg1) {
// TODO Auto-generated method stub
}
@Override
public void onCancelled(CancelledException arg0) {
// TODO Auto-generated method stub
}
});
*/
/* String discCachePath = context.getExternalCacheDir().getAbsolutePath();
BitmapUtils bitmapUtils = new BitmapUtils(context, discCachePath)
.configMemoryCacheEnabled(true)
.configDefaultBitmapMaxSize(400, 400)
.configDefaultBitmapConfig(Config.RGB_565)
.configDefaultLoadingImage(R.color.white)
.configDefaultLoadFailedImage(R.color.white)
.configThreadPoolSize(5);
bitmapUtils.display(image, url);*/
}
// ===================商品详情recyclerview图片使用,这里面list里面存list是因为鞋子的颜色不同，一款颜色存在一个list里面
public static ArrayList<List<String>> bmobobjToStringList(List<Businessvp> list,
Context context) {
ArrayList<List<String>> arrayList = new ArrayList<>();
for (int i = 0; i < list.size(); i++) {
ArrayList<String> arrayList2 = new ArrayList<>();
Businessvp object = list.get(i);
BmobFile image = object.getimage();
BmobFile image1 = object.getImage1();
BmobFile image2 = object.getImage2();
BmobFile image3 = object.getImage3();
BmobFile image4 = object.getImage4();
BmobFile image5= object.getImage5();
BmobFile image6 = object.getImage6();
BmobFile image7 = object.getImage7();
if (image!=null){
String fileUrl = image.getFileUrl(context);
arrayList2.add(fileUrl);}
if (image1!=null){
String fileUrl1 = image1.getFileUrl(context);
arrayList2.add(fileUrl1);}
if (image2!=null){
String fileUrl2 = image2.getFileUrl(context);
arrayList2.add(fileUrl2);}
if (image3!=null){
String fileUrl3 = image3.getFileUrl(context);
arrayList2.add(fileUrl3);}
if (image4!=null){
String fileUrl4 = image4.getFileUrl(context);
arrayList2.add(fileUrl4);}
if (image5!=null){
String fileUrl5 = image5.getFileUrl(context);
arrayList2.add(fileUrl5);}
if (image6!=null){
String fileUrl6 = image6.getFileUrl(context);
arrayList2.add(fileUrl6);}
if (image7!=null){
String fileUrl7 = image7.getFileUrl(context);
arrayList2.add(fileUrl7);}
arrayList.add(arrayList2);
}
return arrayList;
}
}