Linjiajia
2024-01-29 b17b9aa59bae6d03055f14d937821655dfaffa1f
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package com.application.zhangshi_app_android.adapter;
 
import android.content.Context;
import android.content.Intent;
import android.util.TypedValue;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.Animation;
import android.view.animation.Transformation;
import android.widget.FrameLayout;
import androidx.annotation.NonNull;
import androidx.databinding.DataBindingUtil;
import com.android.app_base.base.adapter.BaseRVAdapter;
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.GrowthExperienceBean;
import com.application.zhangshi_app_android.bean.GrowthExperienceRelationshipBean;
import com.application.zhangshi_app_android.bean.TourismBean;
import com.application.zhangshi_app_android.databinding.ItemGrowthExperienceRelationshipBinding;
import com.application.zhangshi_app_android.ui.function.GrowthExperienceActivity;
import com.application.zhangshi_app_android.ui.function.GrowthExperienceActivityViewModel;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
 
/**
 * @author Gss
 * @date 2023.04.07. 21:31
 * @desc 成长经历(家庭成员及主要社会关系情况) recyclerView 的 adapter
 */
public class GrowthExperienceRelationshipRvAdapter extends BaseRVAdapter<GrowthExperienceRelationshipBean, ItemGrowthExperienceRelationshipBinding, GrowthExperienceRelationshipRvAdapter.ViewHolder> {
    private final Map<GrowthExperienceRelationshipBean, Boolean> expendMap = new HashMap<>();
 
    private GrowthExperienceActivityViewModel viewModel;
 
    public GrowthExperienceRelationshipRvAdapter(Context context) {
        super(context);
    }
 
    public GrowthExperienceRelationshipRvAdapter(Context context, GrowthExperienceActivityViewModel viewModel) {
        super(context);
        this.viewModel = viewModel;
    }
 
 
    @Override
    protected int getLayoutId() {
        return R.layout.item_growth_experience_relationship;
    }
 
    @Override
    protected ViewHolder getViewHolder(ItemGrowthExperienceRelationshipBinding itemBind,int viewType) {
        return new ViewHolder(itemBind);
    }
 
    @Override
    protected void onBind(ViewHolder holder, int position) {
        holder.getBinding().setBean(mDataList.get(position));
        if (position % 2 != 0){
            holder.getBinding().cardView.setCardBackgroundColor(mContext.getColor(R.color.color_card_green));
        }else {
            holder.getBinding().cardView.setCardBackgroundColor(mContext.getColor(R.color.color_card_pink));
        }
        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();
            });
        }
        holder.getBinding().layoutTitle.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                if (Boolean.TRUE.equals(expendMap.get(getItem(position)))){
                    int initialHeight = holder.getBinding().cardView.getMeasuredHeight();
                    int collapsedHeight = holder.getBinding().layoutTitle.getMeasuredHeight();
                    Utils.pullCollapse(holder.getBinding().cardView,initialHeight,collapsedHeight);
                    expendMap.put(getItem(position),false);
                    holder.getBinding().ivFold.setBackgroundResource(foldIcon.resourceId);
                }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();
                    Utils.dropExpand(holder.getBinding().cardView,initialHeight,targetHeight);
                    expendMap.put(getItem(position),true);
                    holder.getBinding().ivFold.setBackgroundResource(unfoldIcon.resourceId);
                }
            }
        });
 
    }
 
    public static class ViewHolder extends BaseViewHolder<ItemGrowthExperienceRelationshipBinding>{
        public ViewHolder(ItemGrowthExperienceRelationshipBinding binding) {
            super(binding);
        }
    }
 
 
}