Android 实现朋友圈有图片和视频(转)

效果就是图上的样子。

首先是布局文件，没什么就是一个RecycleView
<android.support.v7.widget.RecyclerView android:id="@+id/dis_rv" android:layout_width="match_parent" android:layout_height="wrap_content"> </android.support.v7.widget.RecyclerView>
然后是item的布局文件，item布局文件是一个cardview。我这个比较乱，因为有圆角图片作为头像，有标题，有内容，然后是一个自定义九宫格的控件，下面是个ImageView作为视频的封面，开始都让他们隐藏，在适配器里判断，让对应的显示出来。

<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"xmlns:app="http://schemas.android.com/apk/res-auto"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_margin="5dp"android:layout_marginBottom="15dp"android:layout_marginLeft="10dp"android:layout_marginRight="10dp"app:cardBackgroundColor="@android:color/white"app:cardCornerRadius="5dp"app:cardUseCompatPadding="false"><LinearLayoutandroid:layout_width="match_parent"android:layout_height="wrap_content"android:orientation="horizontal"><cn.com.jwtimes.www.jwtimes.view.RoundImageViewandroid:layout_width="54dp"android:layout_height="54dp"android:layout_marginLeft="12dp"android:layout_marginTop="10dp"android:src="@mipmap/touxiang" /><LinearLayoutandroid:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginLeft="12dp"android:orientation="vertical"><TextViewandroid:id="@+id/dis_disname_tv"android:layout_width="match_parent"android:layout_height="wrap_content"android:paddingTop="10dp"android:text="前合租华安"android:textColor="#000"android:textSize="14sp" /><TextViewandroid:id="@+id/dis_conrent_tv"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginTop="8dp"android:paddingRight="10dp"android:text="冯绍峰的上升到发送的范德萨范德萨范德萨"android:textColor="#666"android:textSize="13sp" /><cn.com.jwtimes.www.jwtimes.view.NineGridTestLayout xmlns:app="http://schemas.android.com/apk/res-auto"android:id="@+id/layout_nine_grid"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginRight="10dp"android:layout_marginTop="8dp"app:sapcing="4dp" /><FrameLayoutandroid:id="@+id/frameLayout"android:layout_width="match_parent"android:layout_height="200dp"android:layout_marginRight="40dp"android:visibility="gone"><ImageViewandroid:id="@+id/pic_iiv"android:layout_width="match_parent"android:layout_height="200dp"android:background="@color/datadetailtext"android:scaleType="fitXY" /><ImageViewandroid:id="@+id/start_iv"android:layout_width="60dp"android:layout_height="60dp"android:layout_gravity="center"android:src="@mipmap/startvoi" /></FrameLayout><LinearLayoutandroid:layout_width="match_parent"android:layout_height="wrap_content"android:orientation="horizontal"><LinearLayoutandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="10dp"android:layout_weight="1"android:orientation="vertical"><TextViewandroid:id="@+id/dis_time_tv"android:layout_width="wrap_content"android:layout_height="wrap_content"android:text="2015-08-02 13:31"android:textColor="#AFAFAF"android:textSize="10sp" /><LinearLayoutandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="6dp"android:orientation="horizontal"><ImageViewandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:src="@mipmap/upload_location" /><TextViewandroid:id="@+id/dis_pos_tv"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginBottom="12dp"android:layout_marginLeft="5dp"android:text="北京市丰台"android:textColor="#AFAFAF"android:textSize="10sp" /></LinearLayout></LinearLayout><ImageButtonandroid:id="@+id/ibm_delect"android:layout_width="20dp"android:layout_height="20dp"android:layout_marginRight="13dp"android:layout_marginTop="4dp"android:background="@null"android:src="@mipmap/upload_more" /></LinearLayout></LinearLayout></LinearLayout>
</android.support.v7.widget.CardView>

下面我们来看适配器我适配器更乱。我先把整体代码贴出来.

package cn.com.jwtimes.www.jwtimes.adapter;import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.media.MediaMetadataRetriever;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;import java.util.HashMap;
import java.util.List;
import java.util.Map;import cn.com.jwtimes.www.jwtimes.R;
import cn.com.jwtimes.www.jwtimes.bean.DisasterUpload;
import cn.com.jwtimes.www.jwtimes.fragment.UploadFragment;
import cn.com.jwtimes.www.jwtimes.ui.disaupload.PlayMovieActivity;
import cn.com.jwtimes.www.jwtimes.view.NineGridTestLayout;/*** Created by 王超然 on 2016/6/6.*/
public class RecycleDisAdapter extends RecyclerView.Adapter<RecycleDisAdapter.ViewHolder> {private List<DisasterUpload.DataEntity.ListEntity> datas;private LayoutInflater inflater;private List<String> imageList;UploadFragment fm;Bitmap bitmap;public RecycleDisAdapter(List<DisasterUpload.DataEntity.ListEntity> datas, Context mContext, List<String> imageList, UploadFragment fm) {this.datas = datas;this.imageList = imageList;this.fm = fm;this.inflater = LayoutInflater.from(mContext);}public void setList(List<DisasterUpload.DataEntity.ListEntity> list) {datas = list;}@Overridepublic ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {View convertView = inflater.inflate(R.layout.disaster_item, parent, false);ViewHolder viewHolder = new ViewHolder(convertView);return viewHolder;}@Overridepublic void onBindViewHolder(final ViewHolder holder, int position) {holder.setIsRecyclable(false);holder.dis_disname_tv.setText(datas.get(position).getSbName());holder.dis_conrent_tv.setText(datas.get(position).getSbContent());holder.dis_pos_tv.setText(datas.get(position).getLocation());holder.dis_time_tv.setText(datas.get(position).getSbTime());final Handler handler = new Handler(){@Overridepublic void handleMessage(Message msg) {switch (msg.what){case 1:holder.pic_iv.setImageBitmap((Bitmap) msg.obj);break;}super.handleMessage(msg);}};if (datas.get(position).getSpList().size() != 0) {holder.frameLayout.setVisibility(View.VISIBLE);final String file = "http://124.193.178.222:1888/JwsdApp/" + datas.get(position).getSpList().get(0).getSpURL();Map<Integer, Bitmap> bitmapMap = new HashMap<>();if (bitmapMap.containsKey(position)) {bitmap = bitmapMap.get(position);holder.pic_iv.setImageBitmap(bitmap);} else {Thread t = new Thread(new Runnable(){public void run(){MediaMetadataRetriever retriever = new MediaMetadataRetriever();//获取网络视频try {retriever.setDataSource(file, new HashMap<String, String>());bitmap = retriever.getFrameAtTime();if (bitmap!=null){Message message = handler.obtainMessage();message.what = 1;message.obj = bitmap;handler.sendMessage(message);}} catch (IllegalArgumentException e) {e.printStackTrace();} catch (RuntimeException e) {e.printStackTrace();} finally {try {retriever.release();} catch (RuntimeException e) {e.printStackTrace();}}}});t.start();}holder.start_iv.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {Intent intent = new Intent(fm.getActivity(), PlayMovieActivity.class);Bundle bundle = new Bundle();bundle.putString("text", file);intent.putExtras(bundle);fm.getActivity().startActivity(intent);}});}imageList.clear();for (int i = 0; i < datas.get(position).getTpList().size(); i++) {imageList.add("http://124.193.178.222:1888/JwsdApp/" + datas.get(position).getTpList().get(i).getTpURL());}holder.layout.setUrlList(imageList);}@Overridepublic int getItemCount() {return getListSize(datas);}public class ViewHolder extends RecyclerView.ViewHolder {private NineGridTestLayout layout;private TextView dis_disname_tv, dis_conrent_tv, dis_pos_tv, dis_time_tv;private ImageButton ibm_delect;private FrameLayout frameLayout;private ImageView pic_iv, start_iv;ViewHolder(View itemView) {super(itemView);frameLayout = (FrameLayout) itemView.findViewById(R.id.frameLayout);dis_disname_tv = (TextView) itemView.findViewById(R.id.dis_disname_tv);dis_conrent_tv = (TextView) itemView.findViewById(R.id.dis_conrent_tv);dis_pos_tv = (TextView) itemView.findViewById(R.id.dis_pos_tv);dis_time_tv = (TextView) itemView.findViewById(R.id.dis_time_tv);pic_iv = (ImageView) itemView.findViewById(R.id.pic_iiv);layout = (NineGridTestLayout) itemView.findViewById(R.id.layout_nine_grid);start_iv = (ImageView) itemView.findViewById(R.id.start_iv);ibm_delect = (ImageButton) itemView.findViewById(R.id.ibm_delect);ibm_delect.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {fm.showdelectPopwindow();fm.backgroundAlpha(0.5f);}});}}private int getListSize(List<DisasterUpload.DataEntity.ListEntity> list) {if (list == null || list.size() == 0) {return 0;}return list.size();}public void addAll(List<DisasterUpload.DataEntity.ListEntity> dd) {datas.addAll(dd);notifyDataSetChanged();}public void clear() {datas.clear();imageList.clear();notifyDataSetChanged();}
}

其余的也没什么好说的我主要说说设置封面经历，我要获取网络视频的第一帧作为相册封面，开始写完特别卡，因为每次都要请求，我就想我建一个bitmap的集合把图片存里，然后用position作为key每次我都去我的集合里找一遍，有就从集合取，没有就请求，然后发现还是卡，后来我想那干脆开个线程让她加载，然后发现，加载完以后，我在切换别的fragment都是空白的，后来发现我没写handler通知更新UI。

首先后台返回的数据有两个集合一个是图片集合一个是视频集合，但视频只有一个所以我判断了视频集合不等于0的时候显示ImageView。

if (datas.get(position).getSpList().size() != 0) {holder.frameLayout.setVisibility(View.VISIBLE);final String file = "http://124.193.178.222:1888/JwsdApp/" + datas.get(position).getSpList().get(0).getSpURL();Map<Integer, Bitmap> bitmapMap = new HashMap<>();//bitmap的集合if (bitmapMap.containsKey(position)) {bitmap = bitmapMap.get(position);holder.pic_iv.setImageBitmap(bitmap);//集合要是存在就设置上} else {Thread t = new Thread(new Runnable(){public void run(){//开启线程获取视频第一帧MediaMetadataRetriever retriever = new MediaMetadataRetriever(); //获取网络视频try {retriever.setDataSource(file, new HashMap<String, String>());bitmap = retriever.getFrameAtTime();if (bitmap!=null){Message message = handler.obtainMessage();//用handler发送通知message.what = 1;message.obj = bitmap;handler.sendMessage(message);}} catch (IllegalArgumentException e) {e.printStackTrace();} catch (RuntimeException e) {e.printStackTrace();} finally {try {retriever.release();} catch (RuntimeException e) {e.printStackTrace();}}}});t.start();}

然后点击视频要能播放所以我把点击事件写在了这里：

 holder.start_iv.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {Intent intent = new Intent(fm.getActivity(), PlayMovieActivity.class);Bundle bundle = new Bundle();bundle.putString("text", file);intent.putExtras(bundle);fm.getActivity().startActivity(intent);}});

然后下面是这设置图片的九宫格控件

            imageList.clear();for (int i = 0; i < datas.get(position).getTpList().size(); i++) {imageList.add("http://124.193.178.222:1888/JwsdApp/" + datas.get(position).getTpList().get(i).getTpURL());}holder.layout.setUrlList(imageList);

NineGridLayout的代码

package cn.com.jwtimes.www.jwtimes.view;import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Color;
import android.graphics.Paint;
import android.util.AttributeSet;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;import java.util.ArrayList;
import java.util.List;
import java.util.TimerTask;import cn.com.jwtimes.www.jwtimes.R;/*** Created by 王超然 on 2016/6/6.*/
public abstract class NineGridLayout extends ViewGroup {private static final float DEFUALT_SPACING = 3f;private static final int MAX_COUNT = 9;protected Context mContext;private float mSpacing = DEFUALT_SPACING;private int mColumns;private int mRows;private int mTotalWidth;private int mSingleWidth;private boolean mIsShowAll = false;private boolean mIsFirst = true;private ArrayList<String> mUrlList = new ArrayList<>();public NineGridLayout(Context context) {super(context);init(context);}public NineGridLayout(Context context, AttributeSet attrs) {super(context, attrs);TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.NineGridLayout);mSpacing = typedArray.getDimension(R.styleable.NineGridLayout_sapcing, DEFUALT_SPACING);typedArray.recycle();init(context);}private void init(Context context) {mContext = context;if (getListSize(mUrlList) == 0) {setVisibility(GONE);}}@Overrideprotected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {super.onMeasure(widthMeasureSpec, heightMeasureSpec);}@Overrideprotected void onLayout(boolean changed, int left, int top, int right, int bottom) {mTotalWidth = right - left;mSingleWidth = (int) ((mTotalWidth - mSpacing * (3 - 1)) / 3);if (mIsFirst) {notifyDataSetChanged();mIsFirst = false;}}/*** 设置间隔** @param spacing*/public void setSpacing(float spacing) {mSpacing = spacing;}/*** 设置是否显示所有图片（超过最大数时）** @param isShowAll*/public void setIsShowAll(boolean isShowAll) {mIsShowAll = isShowAll;}public void setUrlList(List<String> urlList) {if (getListSize(urlList) == 0) {setVisibility(GONE);return;}setVisibility(VISIBLE);mUrlList.clear();mUrlList.addAll(urlList);if (!mIsFirst) {notifyDataSetChanged();}}public void notifyDataSetChanged() {post(new TimerTask() {@Overridepublic void run() {refresh();}});}private void refresh() {removeAllViews();int size = getListSize(mUrlList);if (size > 0) {setVisibility(VISIBLE);} else {setVisibility(GONE);}if (size == 1) {String url = mUrlList.get(0);RatioImageView imageView = createImageView(0, url);//避免在ListView中一张图未加载成功时，布局高度受其他item影响LayoutParams params = getLayoutParams();params.height = mSingleWidth;setLayoutParams(params);imageView.layout(0, 0, mSingleWidth, mSingleWidth);boolean isShowDefualt = displayOneImage(imageView, url, mTotalWidth);if (isShowDefualt) {layoutImageView(imageView, 0, url, false);} else {addView(imageView);}return;}generateChildrenLayout(size);layoutParams();for (int i = 0; i < size; i++) {String url = mUrlList.get(i);RatioImageView imageView;if (!mIsShowAll) {if (i < MAX_COUNT - 1) {imageView = createImageView(i, url);layoutImageView(imageView, i, url, false);} else { //第9张时if (size <= MAX_COUNT) {//刚好第9张imageView = createImageView(i, url);layoutImageView(imageView, i, url, false);} else {//超过9张imageView = createImageView(i, url);layoutImageView(imageView, i, url, true);break;}}} else {imageView = createImageView(i, url);layoutImageView(imageView, i, url, false);}}}private void layoutParams() {int singleHeight = mSingleWidth;//根据子view数量确定高度LayoutParams params = getLayoutParams();params.height = (int) (singleHeight * mRows + mSpacing * (mRows - 1));setLayoutParams(params);}private RatioImageView createImageView(final int i, final String url) {RatioImageView imageView = new RatioImageView(mContext);imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);imageView.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {onClickImage(i, url, mUrlList);}});return imageView;}/*** @param imageView* @param url* @param showNumFlag 是否在最大值的图片上显示还有未显示的图片张数*/private void layoutImageView(RatioImageView imageView, int i, String url, boolean showNumFlag) {final int singleWidth = (int) ((mTotalWidth - mSpacing * (3 - 1)) / 3);int singleHeight = singleWidth;int[] position = findPosition(i);int left = (int) ((singleWidth + mSpacing) * position[1]);int top = (int) ((singleHeight + mSpacing) * position[0]);int right = left + singleWidth;int bottom = top + singleHeight;imageView.layout(left, top, right, bottom);addView(imageView);if (showNumFlag) {//添加超过最大显示数量的文本int overCount = getListSize(mUrlList) - MAX_COUNT;if (overCount > 0) {float textSize = 30;final TextView textView = new TextView(mContext);textView.setText("+" + String.valueOf(overCount));textView.setTextColor(Color.WHITE);textView.setPadding(0, singleHeight / 2 - getFontHeight(textSize), 0, 0);textView.setTextSize(textSize);textView.setGravity(Gravity.CENTER);textView.setBackgroundColor(Color.BLACK);textView.getBackground().setAlpha(120);textView.layout(left, top, right, bottom);addView(textView);}}displayImage(imageView, url);}private int[] findPosition(int childNum) {int[] position = new int[2];for (int i = 0; i < mRows; i++) {for (int j = 0; j < mColumns; j++) {if ((i * mColumns + j) == childNum) {position[0] = i;//行position[1] = j;//列break;}}}return position;}/*** 根据图片个数确定行列数量** @param length*/private void generateChildrenLayout(int length) {if (length <= 3) {mRows = 1;mColumns = length;} else if (length <= 6) {mRows = 2;mColumns = 3;if (length == 4) {mColumns = 2;}} else {mColumns = 3;if (mIsShowAll) {mRows = length / 3;int b = length % 3;if (b > 0) {mRows++;}} else {mRows = 3;}}}protected void setOneImageLayoutParams(RatioImageView imageView, int width, int height) {imageView.setLayoutParams(new LayoutParams(width, height));imageView.layout(0, 0, width, height);LayoutParams params = getLayoutParams();
//        params.width = width;params.height = height;setLayoutParams(params);}private int getListSize(List<String> list) {if (list == null || list.size() == 0) {return 0;}return list.size();}private int getFontHeight(float fontSize) {Paint paint = new Paint();paint.setTextSize(fontSize);Paint.FontMetrics fm = paint.getFontMetrics();return (int) Math.ceil(fm.descent - fm.ascent);}/*** @param imageView* @param url* @param parentWidth 父控件宽度* @return true 代表按照九宫格默认大小显示，false 代表按照自定义宽高显示*/protected abstract boolean displayOneImage(RatioImageView imageView, String url, int parentWidth);protected abstract void displayImage(RatioImageView imageView, String url);protected abstract void onClickImage(int position, String url, ArrayList<String> urlList);
}

NineGridTestLayout的代码

package cn.com.jwtimes.www.jwtimes.view;import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.util.AttributeSet;
import android.view.View;import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;import java.util.ArrayList;import cn.com.jwtimes.www.jwtimes.ui.disaupload.ImageViewActivity;
import cn.com.jwtimes.www.jwtimes.utils.ImageLoaderUtil;/*** Created by 王超然 on 2016/6/6.*/
public class NineGridTestLayout extends NineGridLayout {protected static final int MAX_W_H_RATIO = 3;private Context context;public NineGridTestLayout(Context context) {super(context);}public NineGridTestLayout(Context context, AttributeSet attrs) {super(context, attrs);}@Overrideprotected boolean displayOneImage(final RatioImageView imageView, String url, final int parentWidth) {ImageLoaderUtil.displayImage(mContext, imageView, url, ImageLoaderUtil.getPhotoImageOption(), new ImageLoadingListener() {@Overridepublic void onLoadingStarted(String imageUri, View view) {}@Overridepublic void onLoadingFailed(String imageUri, View view, FailReason failReason) {}@Overridepublic void onLoadingComplete(String imageUri, View view, Bitmap bitmap) {int w = bitmap.getWidth();int h = bitmap.getHeight();int newW;int newH;if (h > w * MAX_W_H_RATIO) {//h:w = 5:3newW = parentWidth / 2;newH = newW * 5 / 3;} else if (h < w) {//h:w = 2:3newW = parentWidth * 2 / 3;newH = newW * 2 / 3;} else {//newH:h = newW :wnewW = parentWidth / 2;newH = h * newW / w;}setOneImageLayoutParams(imageView, newW, newH);}@Overridepublic void onLoadingCancelled(String imageUri, View view) {}});return false;}@Overrideprotected void displayImage(RatioImageView imageView, String url) {ImageLoaderUtil.getImageLoader(mContext).displayImage(url, imageView, ImageLoaderUtil.getPhotoImageOption());}@Overrideprotected void onClickImage(int i, String url, ArrayList<String> urlList) {Intent intent = new Intent(mContext, ImageViewActivity.class);intent.putExtra("picurl",url);mContext.startActivity(intent);// Toast.makeText(mContext, "点击了图片" + url, Toast.LENGTH_SHORT).show();}
}

然后就是fragment了这里也没什么好说的。我用了SwipyRefreshLayout作为下拉刷新和上拉加载，我这里面有两个popupwindow 一个是这个fragment的Activity传的拍摄button，一个是item的删除button。

package cn.com.jwtimes.www.jwtimes.fragment;import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.drawable.BitmapDrawable;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.telephony.TelephonyManager;
import android.util.Log;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.widget.ImageButton;
import android.widget.PopupWindow;
import android.widget.RadioGroup;
import android.widget.TextView;
import android.widget.Toast;import com.android.volley.Request;
import com.android.volley.Response;
import com.android.volley.toolbox.StringRequest;
import com.google.gson.Gson;
import com.mingle.widget.LoadingView;
import com.orangegangsters.github.swipyrefreshlayout.library.SwipyRefreshLayout;
import com.orangegangsters.github.swipyrefreshlayout.library.SwipyRefreshLayoutDirection;import java.util.ArrayList;
import java.util.List;import cn.com.jwtimes.www.jwtimes.JWtimes;
import cn.com.jwtimes.www.jwtimes.R;
import cn.com.jwtimes.www.jwtimes.adapter.RecycleDisAdapter;
import cn.com.jwtimes.www.jwtimes.bean.DisasterUpload;
import cn.com.jwtimes.www.jwtimes.ui.disaupload.MovieRecorderActivity;
import cn.com.jwtimes.www.jwtimes.ui.disaupload.UploadphotoActivity;
import cn.com.jwtimes.www.jwtimes.uri.Uris;/*** Created by 王超然 on 2016/9/7.*/
public class UploadFragment extends BaseFragmet implements View.OnClickListener {private Context mContext;private ImageButton iv_show_pop;private PopupWindow mPopWindow;private LoadingView loadingView;private RecyclerView disUp_rv;private RecyclerView.LayoutManager mLayoutManager;private RecycleDisAdapter adapter;private List<DisasterUpload.DataEntity.ListEntity> datas;private List<DisasterUpload.DataEntity> dates;private int ap009 = 1;private int ap0010;private DisasterUpload disasterUpload;private List<String> imageList;private SwipyRefreshLayout zxyj_swipyrefreshlayout;private int position;private static final String ARG_LIST = "list";@SuppressLint("ValidFragment")public UploadFragment(Context context, ImageButton iv_camera) {this.mContext = context;this.iv_show_pop = iv_camera;}public UploadFragment() {}@Nullable@Overridepublic View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {View view = inflater.inflate(R.layout.fragment_upload, null);initView(view);loadData();disUp_rv.setAdapter(adapter);zxyj_swipyrefreshlayout = (SwipyRefreshLayout) view.findViewById(R.id.zxyj_swipyrefreshlayout);zxyj_swipyrefreshlayout.setOnRefreshListener(new SwipyRefreshLayout.OnRefreshListener() {@Overridepublic void onRefresh(SwipyRefreshLayoutDirection direction) {if (direction == SwipyRefreshLayoutDirection.TOP) {position = 0;adapter.clear();loadData();zxyj_swipyrefreshlayout.setRefreshing(false);} else if (direction == SwipyRefreshLayoutDirection.BOTTOM) {loadMoreData();zxyj_swipyrefreshlayout.setRefreshing(false);// Toast.makeText(getActivity(), "暂时还没开发", Toast.LENGTH_SHORT).show();zxyj_swipyrefreshlayout.setRefreshing(false);}}});iv_show_pop.setOnClickListener(this);return view;}private void loadMoreData() {SharedPreferences share = getActivity().getSharedPreferences("userInfo", Activity.MODE_WORLD_READABLE);String userName = share.getString("USER_NAME", "");String passWord = share.getString("PASSWORD", "");TelephonyManager telephonyMgr = (TelephonyManager) getActivity().getSystemService(Context.TELEPHONY_SERVICE);String ap003 = telephonyMgr.getDeviceId();String ap006 = share.getString("ap006", "");int ap007 = share.getInt("ap007", 0);int num = Integer.parseInt(dates.get(0).getNumber());ap009++;ap0010 = 5;if ((num + ap0010) / ap009 < ap0010) {Toast.makeText(getActivity(), "没有更多数据.......", Toast.LENGTH_SHORT).show();} else {String resUrl = Uris.URI_DSUP +"ap001=" + userName + "&ap002=" + passWord + "&ap003=" + ap003 + "&ap006=" + ap006 + "&ap007=" + ap007 + "&ap009=" + ap009 + "&ap0010=" + ap0010;Log.i("resUrl", resUrl);//实例化请求队列StringRequest request = new StringRequest(Request.Method.POST,String.format(resUrl),new Response.Listener<String>() {@Overridepublic void onResponse(String response) {Gson gson = new Gson();disasterUpload = gson.fromJson(response, DisasterUpload.class);loadingView.setVisibility(View.GONE);datas.addAll(disasterUpload.getData().getList());adapter.addAll(disasterUpload.getData().getList());}},null);//设置请求取消标记request.setTag("jjjjj");//将请求添加在请求队列JWtimes.getInstance().getQueue().add(request);}}private void initView(View view) {mLayoutManager = new LinearLayoutManager(getActivity());disUp_rv = (RecyclerView) view.findViewById(R.id.dis_rv);disUp_rv.setLayoutManager(mLayoutManager);imageList = new ArrayList<String>();loadingView = (LoadingView) view.findViewById(R.id.loadView);imageList.clear();adapter = new RecycleDisAdapter(new ArrayList<DisasterUpload.DataEntity.ListEntity>(), getActivity(), imageList, this);datas = new ArrayList<DisasterUpload.DataEntity.ListEntity>();dates = new ArrayList<DisasterUpload.DataEntity>();}private void loadData() {SharedPreferences share = getActivity().getSharedPreferences("userInfo", Activity.MODE_PRIVATE);String userName = share.getString("USER_NAME", "");final String passWord = share.getString("PASSWORD", "");TelephonyManager telephonyMgr = (TelephonyManager) getActivity().getSystemService(Context.TELEPHONY_SERVICE);String ap003 = telephonyMgr.getDeviceId();String ap006 = share.getString("ap006", "");int ap007 = share.getInt("ap007", 0);String resUrl = Uris.URI_DSUP + "ap001=" + userName + "&ap002=" + passWord + "&ap003=" + ap003 + "&ap006=" + ap006 + "&ap007=" + ap007 + "&ap009=1&ap0010=5";//实例化请求队列StringRequest request = new StringRequest(Request.Method.POST,String.format(resUrl),new Response.Listener<String>() {@Overridepublic void onResponse(String response) {Gson gson = new Gson();disasterUpload = gson.fromJson(response, DisasterUpload.class);loadingView.setVisibility(View.GONE);datas.addAll(disasterUpload.getData().getList());adapter.addAll(disasterUpload.getData().getList());dates.add(disasterUpload.getData());}},null);request.setTag("ppp");//将请求添加在请求队列JWtimes.getInstance().getQueue().add(request);}@Overridepublic void onClick(View v) {switch (v.getId()) {case R.id.photo_ibm:showPopupWindow();backgroundAlpha(0.5f);break;}}/*** 显示选择window*/private void showPopupWindow() {//设置contentViewView contentView = LayoutInflater.from(mContext).inflate(R.layout.popup_photo, null);mPopWindow = new PopupWindow(contentView,RadioGroup.LayoutParams.WRAP_CONTENT, RadioGroup.LayoutParams.WRAP_CONTENT, true);mPopWindow.setContentView(contentView);mPopWindow.setBackgroundDrawable(new BitmapDrawable());//   mPopWindow.setOutsideTouchable(true);mPopWindow.setOnDismissListener(new PopupWindow.OnDismissListener() {@Overridepublic void onDismiss() {backgroundAlpha(1f);}});//设置各个控件的点击响应TextView tv1 = (TextView) contentView.findViewById(R.id.photo_tv);TextView tv2 = (TextView) contentView.findViewById(R.id.vdio_tv);tv1.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {Intent intent1 = new Intent(mContext, UploadphotoActivity.class);startActivityForResult(intent1, 11);getActivity().overridePendingTransition(R.anim.anim_slide_right_in, R.anim.anim_slide_left_out);mPopWindow.dismiss();}});tv2.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {Intent intent = new Intent(mContext, MovieRecorderActivity.class);startActivityForResult(intent, 12);getActivity().overridePendingTransition(R.anim.anim_slide_right_in, R.anim.anim_slide_left_out);mPopWindow.dismiss();}});//显示PopupWindowView rootview = LayoutInflater.from(mContext).inflate(R.layout.activity_home_pager, null);mPopWindow.showAtLocation(rootview, Gravity.CENTER, 0, 0);}/*** 删除的popupWindow*/public void showdelectPopwindow() {//设置contentViewView contentView = LayoutInflater.from(mContext).inflate(R.layout.popup_delect, null);mPopWindow = new PopupWindow(contentView,RadioGroup.LayoutParams.WRAP_CONTENT, RadioGroup.LayoutParams.WRAP_CONTENT, true);mPopWindow.setContentView(contentView);mPopWindow.setBackgroundDrawable(new BitmapDrawable());mPopWindow.setOnDismissListener(new PopupWindow.OnDismissListener() {@Overridepublic void onDismiss() {backgroundAlpha(1f);}});//设置各个控件的点击响应TextView delect_tv = (TextView) contentView.findViewById(R.id.delect_tv);delect_tv.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {mPopWindow.dismiss();}});//显示PopupWindowView rootview = LayoutInflater.from(mContext).inflate(R.layout.activity_home_pager, null);mPopWindow.showAtLocation(rootview, Gravity.CENTER, 0, 0);}@Overridepublic void onDestroy() {super.onDestroy();adapter.clear();}public void backgroundAlpha(float bgAlpha) {WindowManager.LayoutParams lp = getActivity().getWindow().getAttributes();lp.alpha = bgAlpha;getActivity().getWindow().setAttributes(lp);}@Overridepublic void onActivityResult(int requestCode, int resultCode, Intent data) {if (requestCode == 11 && data != null) {position = 0;adapter.clear();loadData();return;} else if (requestCode == 12 && data != null) {position = 0;adapter.clear();loadData();return;}super.onActivityResult(requestCode, resultCode, data);}
}

我是Android小渣渣，代码写的一团乱麻。demo是没有的因为项目比较大，没有单独奥，不过哪里缺什么文件，都可以找我。
compile ‘com.android.support:cardview-v7:23.2.0’
compile files(‘libs/universal-image-loader-1.9.5.jar’)图片加载的imageloader
compile ‘com.github.orangegangsters:swipy:1.2.2@aar’

Android 实现朋友圈有图片和视频(转)相关推荐

Android 仿朋友圈,文字图片视频多条目,自动播放暂停
因为太长了不能把项目搬过来,记一下关键点多条目都会,然而这里因为微信朋友圈界面的特殊,他有一个头部,开始我是做的ScrollView+RecyclerView,后来发现在Scrollview 的包裹 ...
android微信朋友圈背景图片渐变,【图】怎么生成朋友圈背景？微信朋友圈背景图生成器推荐...
当你打开任何一个朋友的微信朋友圈,首先映入眼帘的是什么呢?你可能会说是他的头像,但其实最吸睛的除了头像之外还有朋友圈的背景图.这块地方比头像的位置更为宽大,我们在这里可以充分发挥自己的想象力设计出适合 ...
android仿朋友圈教程,android 仿朋友圈动态图片查看效果
[实例简介] [实例截图] [核心代码] package com.example.imagedemo; import java.util.ArrayList; import android.os.Bu ...
Android 仿微信朋友圈添加图片
github地址(欢迎下载Demo) https://github.com/zhouxu88/WXCircleAddPic 老习惯,先上图,着急用的朋友,直接带走Demo,先拿来用吧,毕竟老板催的紧, ...
Android 仿微信朋友圈发表图片拖拽和删除功能
朋友圈实现原理我们使用 Android Device Monitor 来分析朋友圈发布图片的界面实现原理.如果需要分析其他应用的界面实现也是采用这种方法哦. 打开 Android Device Mo ...
android 微信高仿,Android 高仿微信发朋友圈浏览图片效果（转）
最近一直在高仿微信.高仿微信,今天小编再给大家分享一个仿微信发朋友圈浏览图片的效果.... 好了,先看一下效果吧: 这里写图片描述下面就来说一下具体怎么实现的: 实现思路 1.首先我们要获取数据源, ...
android从九宫格全屏预览,仿微信朋友圈展示图片的九宫格图片展示控件，支持点击图片全屏预览大图...
AssNineGridView 仿微信朋友圈展示图片的九宫格图片展示控件,支持点击图片全屏预览大图(可自定义). 写在前面这是一个九宫格控件,本来是很久之前就写好了,现在才开源出来,也是看了很多优秀 ...
Android 实现仿微信朋友圈九宫格图片+NineGridView+ImageWatcher(图片查看:1.预览，2.拖动，3.放大，4.左右滑动，5.长按保存到手机)的功能
一.测试实现: 二.添加依赖包: implementation 'androidx.appcompat:appcompat:1.1.0'implementation 'androidx.recycl ...
android 打开微信好友动态图片,Android GridView仿微信朋友圈显示图片
最近项目要求上传多图并且多图显示,而且要规则的显示,就像微信朋友圈的图片显示一样. 利用GridView再适合不过了,GridView可以动态加载图片的数量,而且还比较规律,下面说一下自己的思路: 1 ...

Android 实现朋友圈有图片和视频(转)

Android 实现朋友圈有图片和视频(转)相关推荐

最新文章

热门文章