From 82e57df230ecb744af6c8865f80870ba03c86d89 Mon Sep 17 00:00:00 2001
From: Linjiajia <319408893@qq.com>
Date: 星期二, 25 七月 2023 22:18:27 +0800
Subject: [PATCH] 基本功能完成
---
app/src/main/java/com/application/zhangshi_app_android/adapter/HomeMemberAdapter.java | 71 +++++++++++++++--------------------
1 files changed, 31 insertions(+), 40 deletions(-)
diff --git a/app/src/main/java/com/application/zhangshi_app_android/adapter/HomeMemberAdapter.java b/app/src/main/java/com/application/zhangshi_app_android/adapter/HomeMemberAdapter.java
index 9e42148..dbfa7b7 100644
--- a/app/src/main/java/com/application/zhangshi_app_android/adapter/HomeMemberAdapter.java
+++ b/app/src/main/java/com/application/zhangshi_app_android/adapter/HomeMemberAdapter.java
@@ -8,9 +8,14 @@
import android.widget.FrameLayout;
import com.android.app_base.base.adapter.BaseRVAdapter;
+import com.android.app_base.utils.Utils;
import com.application.zhangshi_app_android.R;
+import com.application.zhangshi_app_android.bean.CertificateOfHonorBean;
import com.application.zhangshi_app_android.bean.HomeMemberBean;
import com.application.zhangshi_app_android.databinding.ItemHomeMemberListBinding;
+
+import java.util.HashMap;
+import java.util.Map;
/**
* @author Ljj
@@ -18,6 +23,8 @@
* @desc
*/
public class HomeMemberAdapter extends BaseRVAdapter<HomeMemberBean, ItemHomeMemberListBinding, HomeMemberAdapter.ViewHolder> {
+
+ private final Map<HomeMemberBean, Boolean> expendMap = new HashMap<>();
public HomeMemberAdapter(Context context) {
super(context);
@@ -36,53 +43,39 @@
}else {
holder.getBinding().cardView.setCardBackgroundColor(mContext.getColor(R.color.color_card_pink));
}
+ if (!expendMap.containsKey(getItem(position))){
+ expendMap.put(getItem(position),false);
+ }
+ if (Boolean.TRUE.equals(expendMap.get(getItem(position)))){
+ holder.getBinding().ivFold.setBackgroundResource(R.drawable.ic_unfold);
+ holder.getBinding().cardView.post(() -> {
+ holder.getBinding().cardView.getLayoutParams().height = FrameLayout.LayoutParams.WRAP_CONTENT;
+ holder.getBinding().cardView.requestLayout();
+ });
+
+ }else{
+ holder.getBinding().ivFold.setBackgroundResource(R.drawable.ic_fold);
+ 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 (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(R.drawable.ic_fold);
+ 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(R.drawable.ic_unfold);
+ expendMap.put(getItem(position),true);
}
}
});
@@ -94,8 +87,6 @@
}
public static class ViewHolder extends BaseViewHolder<ItemHomeMemberListBinding>{
- private boolean isExpended;
-
public ViewHolder(ItemHomeMemberListBinding binding) {
super(binding);
}
--
Gitblit v1.9.1