Linjiajia
2024-01-29 b17b9aa59bae6d03055f14d937821655dfaffa1f
app/src/main/java/com/application/zhangshi_app_android/adapter/FamilyMemorabiliaRvAdapter.java
@@ -1,15 +1,33 @@
package com.application.zhangshi_app_android.adapter;
import android.content.Context;
import android.content.Intent;
import android.util.TypedValue;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.Transformation;
import android.widget.CompoundButton;
import android.widget.FrameLayout;
import androidx.recyclerview.widget.GridLayoutManager;
import com.android.app_base.base.BaseConfig;
import com.android.app_base.base.adapter.BaseRVAdapter;
import com.android.app_base.base.dialog.BaseDialog;
import com.android.app_base.base.dialog.UIDialog;
import com.android.app_base.manager.AppManager;
import com.android.app_base.utils.Utils;
import com.application.zhangshi_app_android.R;
import com.application.zhangshi_app_android.bean.FamilyMemorabiliaBean;
import com.application.zhangshi_app_android.bean.TourismBean;
import com.application.zhangshi_app_android.databinding.ItemFamilyMemorabiliaBinding;
import com.application.zhangshi_app_android.ui.function.FamilyMemorabiliaDetailActivity;
import com.application.zhangshi_app_android.ui.function.FamilyMemorabiliaActivityViewModel;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
 * @author Ljj
@@ -17,8 +35,18 @@
 * @desc 家大事记 recyclerView 的 adapter
 */
public class FamilyMemorabiliaRvAdapter extends BaseRVAdapter<FamilyMemorabiliaBean, ItemFamilyMemorabiliaBinding, FamilyMemorabiliaRvAdapter.MyViewHolder> {
    private FamilyMemorabiliaActivityViewModel viewModel;
    private final Map<FamilyMemorabiliaBean, Boolean> expendMap = new HashMap<>();
    private boolean isCheckable;
    public FamilyMemorabiliaRvAdapter(Context context) {
        super(context);
    }
    public FamilyMemorabiliaRvAdapter(Context context, FamilyMemorabiliaActivityViewModel viewModel) {
        super(context);
        this.viewModel = viewModel;
    }
    @Override
@@ -27,76 +55,148 @@
    }
    @Override
    protected MyViewHolder getViewHolder(ItemFamilyMemorabiliaBinding itemBind) {
    protected MyViewHolder getViewHolder(ItemFamilyMemorabiliaBinding itemBind,int viewType) {
        return new MyViewHolder(itemBind);
    }
    @Override
    protected void onBind(MyViewHolder holder, int position) {
        holder.getBinding().setBean(mDataList.get(position));
        //根据主题选择对应卡片背景色
        TypedValue typedValue1 = new TypedValue();
        mContext.getTheme().resolveAttribute(R.attr.cardBackgroundColorFirst, typedValue1, true);
        TypedValue typedValue2 = new TypedValue();
        mContext.getTheme().resolveAttribute(R.attr.cardBackgroundColorSecond, typedValue2, true);
        if (position % 2 != 0){
            holder.getBinding().cardView.setCardBackgroundColor(mContext.getColor(R.color.color_card_blue));
            holder.getBinding().cardView.setCardBackgroundColor(typedValue1.data);
        }else {
            holder.getBinding().cardView.setCardBackgroundColor(mContext.getColor(R.color.color_card_pink));
            holder.getBinding().cardView.setCardBackgroundColor(typedValue2.data);
        }
        if (!expendMap.containsKey(getItem(position))){
            expendMap.put(getItem(position),false);
        }
        //根据主题选择对应图标
        TypedValue unfoldIcon = new TypedValue();
        mContext.getTheme().resolveAttribute(R.attr.icUnfold, unfoldIcon, true);
        TypedValue foldIcon = new TypedValue();
        mContext.getTheme().resolveAttribute(R.attr.icFold, foldIcon, true);
        if (Boolean.TRUE.equals(expendMap.get(getItem(position)))){
            holder.getBinding().ivFold.setBackgroundResource(unfoldIcon.resourceId);
            holder.getBinding().cardView.post(() -> {
                holder.getBinding().cardView.getLayoutParams().height = FrameLayout.LayoutParams.WRAP_CONTENT;
                holder.getBinding().cardView.requestLayout();
            });
        }else{
            holder.getBinding().ivFold.setBackgroundResource(foldIcon.resourceId);
            holder.getBinding().cardView.post(() -> {
                holder.getBinding().cardView.getLayoutParams().height = holder.getBinding().layoutTitle.getMeasuredHeight();
                holder.getBinding().cardView.requestLayout();
            });
        }
        if (isCheckable){
            holder.getBinding().ivFlower.setVisibility(View.GONE);
            if (mDataList.get(position).getOwnData() == 1){
                holder.getBinding().checkbox.setVisibility(View.VISIBLE);
            }else {
                holder.getBinding().checkbox.setVisibility(View.GONE);
            }
            holder.getBinding().checkbox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
                @Override
                public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                    if (viewModel.getCheckListLiveData().getValue() == null){
                        viewModel.getCheckListLiveData().setValue(new ArrayList<>());
                    }
                    List<FamilyMemorabiliaBean> list = new ArrayList<>(viewModel.getCheckListLiveData().getValue());
                    if (isChecked){
                        if (!list.contains(mDataList.get(position))){
                            list.add(mDataList.get(position));
                        }
                    }else{
                        list.remove(mDataList.get(position));
                    }
                    viewModel.getCheckListLiveData().setValue(list);
                }
            });
            holder.getBinding().checkbox.setChecked(viewModel.getCheckListLiveData().getValue().contains(mDataList.get(position)));
        }else{
            holder.getBinding().checkbox.setVisibility(View.GONE);
            if (mDataList.get(position).getOwnData() == 1){
                holder.getBinding().ivFlower.setVisibility(View.VISIBLE);
            }else {
                holder.getBinding().ivFlower.setVisibility(View.GONE);
            }
        }
        holder.getBinding().layoutTitle.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                if (holder.isExpended){
                if (Boolean.TRUE.equals(expendMap.get(getItem(position)))){
                    int initialHeight = holder.getBinding().cardView.getMeasuredHeight();
                    int collapsedHeight = holder.getBinding().layoutTitle.getMeasuredHeight();
                    int distanceToCollapse = (int) (initialHeight - collapsedHeight);
                    Animation a = new Animation() {
                        @Override
                        protected void applyTransformation(float interpolatedTime, Transformation t) {
                            if (interpolatedTime == 1){
                            }
                            holder.getBinding().cardView.getLayoutParams().height = (int) (initialHeight - (distanceToCollapse * interpolatedTime));
                            holder.getBinding().cardView.requestLayout();
                        }
                        @Override
                        public boolean willChangeBounds() {
                            return true;
                        }
                    };
                    a.setDuration(500);
                    holder.getBinding().cardView.startAnimation(a);
                    holder.isExpended = false;
                    Utils.pullCollapse(holder.getBinding().cardView,initialHeight,collapsedHeight);
                    holder.getBinding().ivFold.setBackgroundResource(foldIcon.resourceId);
                    expendMap.put(getItem(position),false);
                }else{
                    final int initialHeight = holder.getBinding().cardView.getMeasuredHeight();
                    holder.getBinding().cardView.measure(FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.WRAP_CONTENT);
                    int targetHeight = holder.getBinding().cardView.getMeasuredHeight();
                    int distanceToExpand = targetHeight - initialHeight;
                    Animation a = new Animation() {
                        @Override
                        protected void applyTransformation(float interpolatedTime, Transformation t) {
                            if (interpolatedTime == 1){
                            }
                            holder.getBinding().cardView.getLayoutParams().height = (int) (initialHeight + (distanceToExpand * interpolatedTime));
                            holder.getBinding().cardView.requestLayout();
                        }
                        @Override
                        public boolean willChangeBounds() {
                            return true;
                        }
                    };
                    a.setDuration(500);
                    holder.getBinding().cardView.startAnimation(a);
                    holder.isExpended = true;
                    Utils.dropExpand(holder.getBinding().cardView,initialHeight,targetHeight);
                    holder.getBinding().ivFold.setBackgroundResource(unfoldIcon.resourceId);
                    expendMap.put(getItem(position),true);
                }
            }
        });
        holder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                AppManager.getAppManager().startActivity(
                        new Intent(getRecyclerView().getContext(), FamilyMemorabiliaDetailActivity.class)
                                .putExtra(BaseConfig.EXTRA_TYPE,0)
                                .putExtra("bean",mDataList.get(position)));
            }
        });
        holder.getBinding().layoutModify.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                AppManager.getAppManager().startActivity(
                        new Intent(getRecyclerView().getContext(), FamilyMemorabiliaDetailActivity.class)
                                .putExtra(BaseConfig.EXTRA_TYPE,2)
                                .putExtra("bean",mDataList.get(position)));
            }
        });
        holder.getBinding().layoutDelete.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                new UIDialog.Builder(mContext)
                        .setTitle("您确定要删除该项目吗")
                        .setContent("项目删除后将无法恢复")
                        .setConfirm("确定")
                        .setCancel("取消")
                        .setListener(new UIDialog.OnListener() {
                            @Override
                            public void onConfirm(BaseDialog dialog) {
                                viewModel.deleteItem(mDataList.get(position));
                            }
                        })
                        .show();
            }
        });
        ElectronicFileAdapter adapter = new ElectronicFileAdapter(mContext);
        adapter.setData(Utils.splitString2List(mDataList.get(position).getUrl(),","));
        holder.getBinding().rvImage.setLayoutManager(new GridLayoutManager(mContext,3));
        holder.getBinding().rvImage.setAdapter(adapter);
    }
    public void setCheckable(boolean b) {
        isCheckable = b;
        notifyItemRangeChanged(0,getItemCount());
    }
    public static class MyViewHolder extends BaseViewHolder<ItemFamilyMemorabiliaBinding>{
        private boolean isExpended;
        public MyViewHolder(ItemFamilyMemorabiliaBinding binding) {
            super(binding);
        }
    }
}