添加分类动画

app/src/main/java/com/ihaoin/hooloo/device/adapter/GoodsAdapter.java

@@ -134,14 +134,14 @@ public class GoodsAdapter extends BaseSectionQuickAdapter<ScrollBean, BaseViewHo
 
 //        layoutItem.setPadding(padding, padding, padding, padding);
 
+        int verPadding = Utils.getDimens(mContext, R.dimen.goods_padding_ver);
         // 最后一个商品 并且购物条已经显示
         if (getData().indexOf(item) == getItemCount() - 1) {
 //            int padding = Utils.getDimens(mContext, R.dimen.padding10);
-            int bottomPadding = Utils.getDimens(mContext, R.dimen.trolley_bar_goods_margin);
-            layoutItem.setPadding(0, 0, 0, bottomPadding);
+            int bottomPadding = Utils.getDimens(mContext, R.dimen.goods_last_padding_bottom);
+            layoutItem.setPadding(0, verPadding, 0, bottomPadding);
         } else {
-            int bottomPadding = Utils.getDimens(mContext, R.dimen.goods_padding_bottom);
-            layoutItem.setPadding(0, 0, 0, bottomPadding);
+            layoutItem.setPadding(0, verPadding, 0, verPadding);
         }
     }
 

app/src/main/java/com/ihaoin/hooloo/device/component/AutoWrapLayout.java

+package com.ihaoin.hooloo.device.component;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.View;
+import android.widget.FrameLayout;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+public class AutoWrapLayout extends FrameLayout {
+    private int paddingRight = 0;
+    private int paddingTop = 0;
+    private int paddingLeft = 0;
+    private int paddingBottom = 0;
+
+    public AutoWrapLayout(@NonNull Context context) {
+        super(context);
+    }
+
+    public AutoWrapLayout(@NonNull Context context, @Nullable AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    @Override
+    protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
+        super.onLayout(changed, left, top, right, bottom);
+
+        int childleft = 0;
+        int childtop = paddingTop;
+        for (int i = 0; i < getChildCount(); i++) {
+            View view = getChildAt(i);
+            LayoutParams layoutParams = (LayoutParams) view.getLayoutParams();
+            int viewWidth = view.getMeasuredWidth() + layoutParams.leftMargin + layoutParams.rightMargin;
+            int viewHeight = view.getMeasuredHeight() + layoutParams.topMargin + layoutParams.bottomMargin;
+            if (childleft + viewWidth > right - paddingRight) {
+                //换行
+                childtop += viewHeight;
+                childleft = 0;
+            }
+            if (childleft == 0) childleft += paddingLeft;
+            view.layout(childleft, childtop, childleft + viewWidth, childtop + viewHeight);
+            childleft += viewWidth;
+        }
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+
+        int width = MeasureSpec.getSize(widthMeasureSpec);
+        int right = 0;
+        int height = paddingTop + paddingBottom;
+        int lineMaxHeight = 0;
+        for (int i = 0; i < getChildCount(); i++) {
+            View view = getChildAt(i);
+            LayoutParams layoutParams = (LayoutParams) view.getLayoutParams();
+            int viewWidth = view.getMeasuredWidth() + layoutParams.leftMargin + layoutParams.rightMargin;
+            int viewHeight = view.getMeasuredHeight() + layoutParams.topMargin + layoutParams.bottomMargin;
+            if (right + viewWidth > width) {
+                //换行
+                height += lineMaxHeight;
+                right = 0;
+                lineMaxHeight = 0;
+            }
+            if (right == 0) right = paddingLeft + paddingRight;
+            right += viewWidth;
+            if (lineMaxHeight < viewHeight) lineMaxHeight = viewHeight;
+            if (i == getChildCount() - 1) height += lineMaxHeight;
+        }
+        setMeasuredDimension(width, height);
+    }
+}
\ No newline at end of file

app/src/main/java/com/ihaoin/hooloo/device/view/GoodsDetailDialog.java

@@ -21,6 +21,7 @@ import androidx.viewpager.widget.ViewPager;
 
 import com.ihaoin.hooloo.device.HLApplication;
 import com.ihaoin.hooloo.device.R;
+import com.ihaoin.hooloo.device.component.AutoWrapLayout;
 import com.ihaoin.hooloo.device.component.IntroViewPager;
 import com.ihaoin.hooloo.device.component.NetworkHandler;
 import com.ihaoin.hooloo.device.config.Base;
@@ -338,13 +339,42 @@ public class GoodsDetailDialog extends Dialog {
             if (CollectionUtils.isEmpty(spec.getRules())) {
                 return;
             }
+
+//            GoodsRule r1 = new GoodsRule();
+//            GoodsRule r2 = new GoodsRule();
+//            GoodsRule r3 = new GoodsRule();
+//            r1.setRuleId(101);
+//            r1.setRuleName("101");
+//            r1.setIsDefault(0);
+//            r1.setIsRecommend(0);
+//            r1.setState(1);
+//            r1.setPrice(new BigDecimal("1"));
+//
+//            r2.setRuleId(102);
+//            r2.setRuleName("102");
+//            r2.setIsDefault(0);
+//            r2.setIsRecommend(0);
+//            r2.setState(1);
+//            r2.setPrice(new BigDecimal("2"));
+//
+//            r3.setRuleId(103);
+//            r3.setRuleName("103");
+//            r3.setIsDefault(0);
+//            r3.setIsRecommend(0);
+//            r3.setState(1);
+//            r3.setPrice(new BigDecimal("3"));
+//
+//            spec.getRules().add(r1);
+//            spec.getRules().add(r2);
+//            spec.getRules().add(r3);
+
             View specView = getLayoutInflater().inflate(R.layout.item_spec, null);
             TextView txtName = specView.findViewById(R.id.txt_name);
-            LinearLayout layoutRules = specView.findViewById(R.id.layout_rules);
+            AutoWrapLayout layoutRules = specView.findViewById(R.id.layout_rules);
 
             txtName.setText(spec.getSpecName());
             spec.getRules().forEach(rule -> {
-                LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(RadioGroup.LayoutParams.WRAP_CONTENT, RadioGroup.LayoutParams.WRAP_CONTENT);
+                AutoWrapLayout.LayoutParams layoutParams = new AutoWrapLayout.LayoutParams(RadioGroup.LayoutParams.WRAP_CONTENT, RadioGroup.LayoutParams.WRAP_CONTENT);
                 layoutParams.rightMargin = Utils.getDimens(getContext(), R.dimen.padding5);
 
                 View ruleView = getLayoutInflater().inflate(R.layout.item_spec_rule, null);
@@ -398,7 +428,7 @@ public class GoodsDetailDialog extends Dialog {
         List<GoodsRule> rules = new ArrayList<>();
         for (int i = 0; i < layoutSpecs.getChildCount(); i++) {
             View v = layoutSpecs.getChildAt(i);
-            LinearLayout layoutRules = v.findViewById(R.id.layout_rules);
+            AutoWrapLayout layoutRules = v.findViewById(R.id.layout_rules);
             View view = getSelectedView(layoutRules);
             if (view == null) {
                 continue;
@@ -413,7 +443,7 @@ public class GoodsDetailDialog extends Dialog {
         txtDiscount.setText(Utils.toString(mSku.getDiscount()));
     }
 
-    private View getSelectedView(LinearLayout layoutRules) {
+    private View getSelectedView(AutoWrapLayout layoutRules) {
         if (layoutRules.getChildCount() <= 0) {
             return null;
         }

app/src/main/java/com/ihaoin/hooloo/device/view/LauncherActivity.java

@@ -18,6 +18,7 @@ import android.view.View;
 import android.view.WindowManager;
 import android.widget.RadioButton;
 import android.widget.RadioGroup;
+import android.widget.RelativeLayout;
 import android.widget.TextView;
 
 import androidx.annotation.NonNull;
@@ -115,9 +116,8 @@ public class LauncherActivity extends Activity {
     }
 
     private void initSettingsQueue() {
-        View layoutLogo = findViewById(R.id.layout_logo);
         View imgLogo = findViewById(R.id.img_logo);
-        new SettingsQueue(mContext, imgLogo, layoutLogo);
+        new SettingsQueue(mContext, imgLogo, txtCategory);
     }
 
     private void setMachineCode() {
@@ -206,15 +206,40 @@ public class LauncherActivity extends Activity {
                     //给first赋值
                     first = firstPosition;
 
+
                     //判断如果右侧可见的第一个item是否是header,设置相应的值
                     if (scrollGoods.get(first).isHeader) {
                         title = scrollGoods.get(first).header;
                     } else {
                         title = scrollGoods.get(first).t.getType();
+                        if (dy < 0) { // 上滑
+//                            Log.d(AppConfig.TAG, "up, " + recGoods);
+                        } else if (dy > 0) {// 下滑
+//                            Log.d(AppConfig.TAG, "down, " + recGoods.getScrollY());
+                        }
                     }
                     txtCategory.setText(title);
                 }
 
+                // 设置分类移动动画
+                RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) txtCategory.getLayoutParams();
+                lp.setMargins(0, 0, 0, 0);
+                int nextPosition = firstPosition + 1; // 当前显示的下一个索引
+                if (nextPosition < scrollGoods.size()) { // 已经是最后一个item
+                    if (scrollGoods.get(nextPosition).isHeader) { // 下一个是否是标题
+                        View nextView = goodsLayoutManager.findViewByPosition(nextPosition); // 下一个view
+                        int[] location = new int[2];
+                        nextView.getLocationInWindow(location);
+                        int topMargin = location[1];
+                        int height = nextView.getHeight();
+//                        Log.d(AppConfig.TAG, String.format("c:%s, n:%s, 0:%s, 1:%s", firstPosition, nextPosition, rect[0], rect[1]));
+                        if (topMargin < height) {
+                            lp.setMargins(0, -(height - topMargin), 0, 0);
+                        }
+                    }
+                }
+                txtCategory.setLayoutParams(lp);
+
                 // 遍历分类列表，设置选中分类
                 List<Category> categorys = HLApplication.getMainData().getCategorys();
                 for (Category category : categorys) {
@@ -312,6 +337,13 @@ public class LauncherActivity extends Activity {
             }
         }
         goodsAdapter.setNewData(scrollGoods);
+
+        recGoods.scrollBy(0, 0);
+        if (CollectionUtils.isEmpty(scrollGoods)) {
+            txtCategory.setText("");
+        } else {
+            txtCategory.setText(scrollGoods.get(0).header);
+        }
     }
 
     private void startLoadDataThread() {

app/src/main/res/layout/activity_launcher.xml

@@ -24,8 +24,7 @@
         <FrameLayout
             android:layout_width="0dp"
             android:layout_height="match_parent"
-            android:layout_weight="0.30833"
-            android:paddingTop="@dimen/padding20">
+            android:layout_weight="0.30833">
             <androidx.recyclerview.widget.RecyclerView
                 android:id="@+id/rec_right"
                 android:layout_width="match_parent"

app/src/main/res/layout/item_goods.xml

@@ -5,7 +5,8 @@
     android:layout_height="wrap_content"
     android:foreground="?selectableItemBackground"
     android:gravity="center_vertical"
-    android:orientation="horizontal">
+    android:orientation="horizontal"
+    android:paddingVertical="@dimen/goods_padding_ver">
     <RelativeLayout
         android:layout_width="@dimen/goods_thum_size"
         android:layout_height="@dimen/goods_thum_size"

app/src/main/res/layout/item_goods_category.xml

 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:background="@color/white">
@@ -9,9 +9,8 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:paddingTop="@dimen/goods_category_margin_top"
-        android:paddingBottom="@dimen/goods_category_margin_bottom"
         android:singleLine="true"
         android:textColor="@color/textPrimary"
         android:textSize="@dimen/ts_category_item"
         android:textStyle="bold" />
-</LinearLayout>
+</RelativeLayout>
\ No newline at end of file

app/src/main/res/layout/item_logo.xml

@@ -2,15 +2,10 @@
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content">
-    <FrameLayout
-        android:id="@+id/layout_logo"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content">
     <ImageView
         android:id="@+id/img_logo"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:adjustViewBounds="true"
         android:src="@mipmap/logo" />
-    </FrameLayout>
 </FrameLayout>
\ No newline at end of file

app/src/main/res/layout/item_spec.xml

@@ -12,10 +12,8 @@
         android:textColor="@color/textSecondPrimary"
         android:textSize="@dimen/ts_detail_spec"
         android:textStyle="bold" />
-    <LinearLayout
+    <com.ihaoin.hooloo.device.component.AutoWrapLayout
         android:id="@+id/layout_rules"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="@dimen/goods_detail_layout_rule_margin_top"
-        android:orientation="horizontal" />
+        android:layout_height="wrap_content" />
 </LinearLayout>

app/src/main/res/layout/item_spec_rule.xml

@@ -2,7 +2,8 @@
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="wrap_content"
-    android:layout_height="wrap_content">
+    android:layout_height="wrap_content"
+    android:paddingTop="@dimen/goods_detail_rule_margin_top">
     <TextView
         android:id="@+id/butn_rule"
         android:layout_width="wrap_content"
@@ -11,6 +12,8 @@
         android:layout_marginEnd="@dimen/goods_detail_rule_margin_right"
         android:background="@drawable/sel_spec_bg"
         android:foreground="?selectableItemBackground"
+        android:gravity="center"
+        android:minWidth="@dimen/goods_detail_rule_width"
         android:paddingHorizontal="@dimen/goods_detail_rule_padding_hor"
         android:paddingVertical="@dimen/goods_detail_rule_padding_ver"
         android:singleLine="true"

app/src/main/res/layout/item_trolley.xml

@@ -90,7 +90,7 @@
     <LinearLayout
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginStart="@dimen/padding10"
+        android:layout_marginStart="@dimen/trolley_oper_margin"
         android:gravity="center"
         android:orientation="horizontal">
         <Button

app/src/main/res/layout/view_goods_detail.xml

@@ -33,7 +33,7 @@
                         android:id="@+id/intro_indicator"
                         android:layout_width="match_parent"
                         android:layout_height="wrap_content"
-                        android:layout_marginBottom="@dimen/padding10"
+                        android:layout_marginBottom="@dimen/goods_detail_indicator_margin"
                         android:gravity="center"
                         android:orientation="horizontal"
                         android:visibility="gone"
@@ -109,7 +109,7 @@
                         android:id="@+id/txt_discount"
                         android:layout_width="wrap_content"
                         android:layout_height="wrap_content"
-                        android:layout_marginEnd="@dimen/padding5"
+                        android:layout_marginEnd="@dimen/goods_detail_price_margin_right"
                         android:gravity="center_vertical"
                         android:text="19.9"
                         android:textColor="@color/textPrimary"

app/src/main/res/layout/view_tips.xml

@@ -13,7 +13,7 @@
         android:layout_width="@dimen/ic_dialog_close"
         android:layout_height="@dimen/ic_dialog_close"
         android:layout_alignParentEnd="true"
-        android:layout_margin="@dimen/padding15"
+        android:layout_margin="@dimen/dialog_close_margin"
         android:foreground="?selectableItemBackground"
         android:src="@mipmap/chazi" />
 </RelativeLayout>
\ No newline at end of file

app/src/main/res/values-w1080dp/dimens.xml

@@ -8,18 +8,20 @@
     <dimen name="toast_width">376px</dimen>
     <dimen name="toast_padding_hor">32px</dimen>
     <dimen name="toast_padding_ver">55px</dimen>
+
     <dimen name="recommend_padding">38px</dimen>
     <dimen name="recommend_name_margin_top">82px</dimen>
     <dimen name="recommend_name_margin_left">68px</dimen>
     <dimen name="recommend_desc_margin_top">18px</dimen>
     <dimen name="recommend_desc_margin_left">68px</dimen>
+
+    <dimen name="goods_padding_ver">30px</dimen>
     <dimen name="goods_padding_right">38px</dimen>
-    <dimen name="goods_padding_bottom">50px</dimen>
+    <dimen name="goods_last_padding_bottom">300px</dimen>
     <dimen name="goods_thum_size">174px</dimen>
     <dimen name="goods_thum_margin_right">40px</dimen>
     <dimen name="goods_recommend_margin">30px</dimen>
-    <dimen name="goods_category_margin_top">43px</dimen>
-    <dimen name="goods_category_margin_bottom">31px</dimen>
+    <dimen name="goods_category_margin_top">13px</dimen>
     <dimen name="goods_tag_margin_top">13px</dimen>
     <dimen name="goods_tag_padding_ver">3px</dimen>
     <dimen name="goods_tag_padding_hor">9px</dimen>
@@ -49,6 +51,7 @@
     <dimen name="goods_detail_content_margin_left">90px</dimen>
     <dimen name="goods_detail_image_margin_top">50px</dimen>
     <dimen name="goods_detail_spec_margin_top">25px</dimen>
+    <dimen name="goods_detail_rule_width">148px</dimen>
     <dimen name="goods_detail_rule_margin_top">16px</dimen>
     <dimen name="goods_detail_rule_margin_right">28px</dimen>
     <dimen name="goods_detail_rule_padding_hor">60px</dimen>
@@ -60,10 +63,12 @@
     <dimen name="goods_detail_oper_margin_left">55px</dimen>
     <dimen name="goods_detail_oper_margin_bottom">40px</dimen>
     <dimen name="goods_detail_oper_margin_right">35px</dimen>
+    <dimen name="goods_detail_price_margin_right">3px</dimen>
     <dimen name="goods_detail_butn_margin_top">28px</dimen>
     <dimen name="goods_detail_butn_padding">23px</dimen>
     <dimen name="goods_detail_count_margin_left">36px</dimen>
     <dimen name="goods_detail_count_margin_right">40px</dimen>
+    <dimen name="goods_detail_indicator_margin">20px</dimen>
 
     <dimen name="dialog_detail_width">1800px</dimen>
     <dimen name="dialog_tip_width">1100px</dimen>
@@ -72,7 +77,6 @@
     <dimen name="trolley_width">850px</dimen>
     <dimen name="trolley_item_height">210px</dimen>
     <dimen name="trolley_bar_height">195px</dimen>
-    <dimen name="trolley_bar_goods_margin">400px</dimen>
     <dimen name="trolley_pay_width">385px</dimen>
     <dimen name="trolley_ic_margin_left">80px</dimen>
     <dimen name="trolley_ic_parent_width">110px</dimen>
@@ -96,6 +100,8 @@
     <dimen name="trolley_price_margin_top">25px</dimen>
     <dimen name="trolley_price_margin_left">11px</dimen>
     <dimen name="trolley_count_margin">28px</dimen>
+    <dimen name="trolley_oper_margin">20px</dimen>
+
     <dimen name="confirm_order_width">1000px</dimen>
     <dimen name="confirm_order_padding_top">62px</dimen>
     <dimen name="confirm_order_padding_bottom">37px</dimen>

app/src/main/res/values/dimens.xml

@@ -8,18 +8,20 @@
     <dimen name="toast_width">376px</dimen>
     <dimen name="toast_padding_hor">32px</dimen>
     <dimen name="toast_padding_ver">55px</dimen>
+
     <dimen name="recommend_padding">5dp</dimen>
     <dimen name="recommend_name_margin_top">82px</dimen>
     <dimen name="recommend_name_margin_left">68px</dimen>
     <dimen name="recommend_desc_margin_top">30px</dimen>
     <dimen name="recommend_desc_margin_left">68px</dimen>
+
+    <dimen name="goods_padding_ver">30px</dimen>
     <dimen name="goods_padding_right">38px</dimen>
-    <dimen name="goods_padding_bottom">50px</dimen>
+    <dimen name="goods_last_padding_bottom">400px</dimen>
     <dimen name="goods_thum_size">80dp</dimen>
     <dimen name="goods_thum_margin_right">10dp</dimen>
     <dimen name="goods_recommend_margin">5dp</dimen>
-    <dimen name="goods_category_margin_top">20dp</dimen>
-    <dimen name="goods_category_margin_bottom">20dp</dimen>
+    <dimen name="goods_category_margin_top">10dp</dimen>
     <dimen name="goods_tag_margin_top">3dp</dimen>
     <dimen name="goods_tag_padding_ver">3px</dimen>
     <dimen name="goods_tag_padding_hor">9px</dimen>
@@ -49,6 +51,7 @@
     <dimen name="goods_detail_content_margin_left">40px</dimen>
     <dimen name="goods_detail_image_margin_top">50px</dimen>
     <dimen name="goods_detail_spec_margin_top">25px</dimen>
+    <dimen name="goods_detail_rule_width">80dp</dimen>
     <dimen name="goods_detail_rule_margin_top">28px</dimen>
     <dimen name="goods_detail_rule_margin_right">16px</dimen>
     <dimen name="goods_detail_rule_padding_hor">60px</dimen>
@@ -60,10 +63,12 @@
     <dimen name="goods_detail_oper_margin_left">55px</dimen>
     <dimen name="goods_detail_oper_margin_bottom">28px</dimen>
     <dimen name="goods_detail_oper_margin_right">35px</dimen>
+    <dimen name="goods_detail_price_margin_right">3px</dimen>
     <dimen name="goods_detail_butn_margin_top">28px</dimen>
     <dimen name="goods_detail_butn_padding">23px</dimen>
     <dimen name="goods_detail_count_margin_left">36px</dimen>
     <dimen name="goods_detail_count_margin_right">40px</dimen>
+    <dimen name="goods_detail_indicator_margin">20px</dimen>
 
     <dimen name="dialog_detail_width">600dp</dimen>
     <dimen name="dialog_tip_width">600dp</dimen>
@@ -72,7 +77,6 @@
     <dimen name="trolley_width">400dp</dimen>
     <dimen name="trolley_item_height">100dp</dimen>
     <dimen name="trolley_bar_height">60dp</dimen>
-    <dimen name="trolley_bar_goods_margin">300dp</dimen>
     <dimen name="trolley_pay_width">150dp</dimen>
     <dimen name="trolley_ic_margin_left">80px</dimen>
     <dimen name="trolley_ic_parent_width">110px</dimen>
@@ -96,6 +100,8 @@
     <dimen name="trolley_price_margin_top">25px</dimen>
     <dimen name="trolley_price_margin_left">11px</dimen>
     <dimen name="trolley_count_margin">28px</dimen>
+    <dimen name="trolley_oper_margin">20px</dimen>
+
     <dimen name="confirm_order_width">1000px</dimen>
     <dimen name="confirm_order_padding_top">62px</dimen>
     <dimen name="confirm_order_padding_bottom">37px</dimen>