功能完善

Linjiajia

2023-10-26 ecaf8069072e71db4bff94671e72764b211d6af1

 app/src/main/java/com/application/zhangshi_app_android/adapter/ElectronicFileAddAdapter.java

@@ -1,17 +1,22 @@
package com.application.zhangshi_app_android.adapter;

import android.app.Activity;
import android.content.Context;
import android.content.pm.ActivityInfo;
import android.util.Base64;
import android.view.View;

import androidx.annotation.Nullable;

import com.android.app_base.base.BaseConfig;
import com.android.app_base.base.adapter.BaseRVAdapter;
import com.application.zhangshi_app_android.R;
import com.application.zhangshi_app_android.databinding.ItemElectronicFileAddBinding;
import com.application.zhangshi_app_android.ui.BrowserActivity;
import com.application.zhangshi_app_android.ui.ImagePreviewActivity;
import com.application.zhangshi_app_android.ui.VideoPlayActivity;
import com.application.zhangshi_app_android.ui.PlayerActivity;

import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
@@ -87,7 +92,6 @@
        if (getItemViewType(position) == TYPE_Add) {
            holder.getBinding().flAdd.setVisibility(View.VISIBLE);
            holder.getBinding().flImage.setVisibility(View.GONE);

            holder.itemView.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
@@ -103,6 +107,30 @@
            holder.getBinding().flAdd.setVisibility(View.GONE);
            holder.getBinding().flImage.setVisibility(View.VISIBLE);

            String item = mDataList.get(position);
            if (isShowAddItem) {
                holder.getBinding().ivDelete.setVisibility(View.VISIBLE);
            } else {
                holder.getBinding().ivDelete.setVisibility(View.GONE);
            }

            if (isShowDeleteIcon) {
                holder.getBinding().ivDelete.setVisibility(View.VISIBLE);
            } else {
                holder.getBinding().ivDelete.setVisibility(View.GONE);
            }

            if (isShowSelectIcon) {
                holder.getBinding().ivSelect.setVisibility(View.VISIBLE);
                if (selectedItems.contains(item)){
                    holder.getBinding().ivSelect.setBackgroundResource(R.drawable.ic_checked);
                } else {
                    holder.getBinding().ivSelect.setBackgroundResource(R.drawable.ic_unchecked);
                }
            } else {
                holder.getBinding().ivSelect.setVisibility(View.GONE);
            }

            //非预览状态下，点击item 调用 mItemAndAddClickListener.onItemClick
            //预览状态下，点击item 调用 相应的 文件预览
            if (!isPreview){
@@ -114,18 +142,42 @@
                        }
                    }
                });
            }else {
                holder.itemView.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        String url = mDataList.get(position);
                        if (url.contains("profile/upload")) {//如果是上传到服务器的文件
                            //只取profile/upload以后的部分
                            url = url.substring(url.indexOf("profile/upload"));
                            url = BaseConfig.BASE_URL_DOMAIN + "/" + url;
                            //处理url进行Base64编码，借助 kkfileview 进行文件预览
                            // URL编码Base64编码后的URL
                            try {
                                String encodedUrl = URLEncoder.encode(Base64.encodeToString(url.getBytes(), Base64.NO_WRAP), "UTF-8");
                                String kkFileViewUrl = "https://www.bendudu.com:8085/preview/onlinePreview?url=" + encodedUrl;
                                BrowserActivity.start(mContext, kkFileViewUrl);
                            } catch (UnsupportedEncodingException e) {
                                e.printStackTrace();
                            }
                        }
                    }
                });
            }

            String item = mDataList.get(position);
            if (item != null) {
                //非图片视频，打开文件预览

                if (item.endsWith(".pdf")) {
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_others);
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_pdf);
                } else if (item.endsWith(".zip") || item.endsWith(".aar") || item.endsWith(".7z")) {
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_zip);
                } else if (item.endsWith(".doc") || item.endsWith(".docx")) {
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_others);
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_word);
                } else if (item.endsWith(".xls") || item.endsWith(".xlsx")) {
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_others);
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_excel);
                } else if (item.endsWith(".ppt") || item.endsWith(".pptx")) {
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_others);
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_ppt);
                } else if (item.endsWith(".txt")) {
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_txt);
                } else if (item.endsWith(".jpg") || item.endsWith(".jpeg") || item.endsWith(".png") || item.endsWith(".gif")) {
@@ -145,43 +197,21 @@
                        holder.itemView.setOnClickListener(new View.OnClickListener() {
                            @Override
                            public void onClick(View v) {
                                new VideoPlayActivity.Builder()
                                        .setVideoSource(item)
                                        .setActivityOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT)
                                        .start(mContext);
//                                new VideoPlayActivity.Builder()
//                                        .setVideoSource(item)
//                                        .setActivityOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT)
//                                        .start(mContext);
                                PlayerActivity.startWrapUrl((Activity) mContext, item,holder.itemView,true);
                            }
                        });
                    }

                } else if (item.endsWith(".mp3") || item.endsWith(".m4a")) {
//                    holder.getBinding().flPlay.setVisibility(View.VISIBLE);

                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_audio);
                } else {
                    holder.getBinding().ivImage.setImageResource(R.drawable.ic_others);
                }
            }

            if (isShowAddItem) {
                holder.getBinding().ivDelete.setVisibility(View.VISIBLE);
            } else {
                holder.getBinding().ivDelete.setVisibility(View.GONE);
            }

            if (isShowDeleteIcon) {
                holder.getBinding().ivDelete.setVisibility(View.VISIBLE);
            } else {
                holder.getBinding().ivDelete.setVisibility(View.GONE);
            }

            if (isShowSelectIcon) {
                if (selectedItems.contains(item)){
                    holder.getBinding().ivSelect.setVisibility(View.VISIBLE);
                } else {
                    holder.getBinding().ivSelect.setVisibility(View.GONE);
                }
            } else {
                holder.getBinding().ivSelect.setVisibility(View.GONE);
            }

        }