HeaderComponent可接受任意组件

Signed-off-by: 2534290808 <2534290808@qq.com>

Author: 2534290808

.idea/workspace.xml

@@ -36,7 +36,7 @@ class SmartRefreshControl extends Component {
         if(HeaderComponent){
             return HeaderComponent;
         }
-        return <ClassicsHeader/>
+        return <View><Text></Text></View>
     }
     _onSmartRefresh=()=>{
         this.props.onRefresh && this.props.onRefresh();

SmartRefreshControl.js

@@ -0,0 +1,119 @@
+package com.lmy.header;
+
+import android.content.Context;
+import android.support.annotation.ColorInt;
+import android.support.annotation.NonNull;
+import android.util.AttributeSet;
+import android.view.Gravity;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import com.scwang.smartrefresh.layout.api.RefreshHeader;
+import com.scwang.smartrefresh.layout.api.RefreshKernel;
+import com.scwang.smartrefresh.layout.api.RefreshLayout;
+import com.scwang.smartrefresh.layout.constant.RefreshState;
+import com.scwang.smartrefresh.layout.constant.SpinnerStyle;
+import com.scwang.smartrefresh.layout.internal.ProgressDrawable;
+import com.scwang.smartrefresh.layout.internal.pathview.PathsView;
+import com.scwang.smartrefresh.layout.util.DensityUtil;
+
+/**anyview
+ * Created by painter.g on 2018/3/9.
+ */
+
+public class AnyHeader extends LinearLayout implements RefreshHeader {
+    private TextView mHeaderText;//标题文本
+    private PathsView mArrowView;//下拉箭头
+    private ImageView mProgressView;//刷新动画视图
+    private ProgressDrawable mProgressDrawable;//刷新动画
+    private View view;
+    private View pullDownToRefreshView;
+    private View releaseToRefreshView;
+    private View refreshingView;
+    protected int mPaddingTop = 20;
+    protected int mPaddingBottom = 20;
+
+    public AnyHeader(Context context) {
+        super(context);
+        initView(context);
+    }
+    public AnyHeader(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        this.initView(context);
+    }
+    public AnyHeader(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        this.initView(context);
+    }
+    private void initView(Context context) {
+        setGravity(Gravity.CENTER_HORIZONTAL);
+        setOrientation(LinearLayout.VERTICAL);
+        view = new TextView(context);
+        //mProgressDrawable = new ProgressDrawable();
+       // mArrowView = new PathsView(context);
+        //mProgressView = new ImageView(context);
+        //mProgressView.setImageDrawable(mProgressDrawable);
+       // mArrowView.parserPaths("M20,12l-1.41,-1.41L13,16.17V4h-2v12.17l-5.58,-5.59L4,12l8,8 8,-8z");
+       // addView(mProgressView, DensityUtil.dp2px(20), DensityUtil.dp2px(20));
+       // addView(mArrowView, DensityUtil.dp2px(20), DensityUtil.dp2px(20));
+        addView(new View(context), DensityUtil.dp2px(20), DensityUtil.dp2px(20));
+        ((TextView)view).setText("SmartRefreshLayout");
+        addView(view, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
+        setMinimumHeight(DensityUtil.dp2px(60));
+    }
+    @NonNull
+    public View getView() {
+        return this;//真实的视图就是自己，不能返回null
+    }
+    public void setView(View view){
+        if(view !=null){
+            setGravity(Gravity.CENTER_HORIZONTAL);
+            setOrientation(LinearLayout.VERTICAL);
+            removeAllViews();
+            addView(view, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
+            setMinimumHeight(DensityUtil.dp2px(60));
+        }
+        //return this;
+    }
+    @Override
+    public SpinnerStyle getSpinnerStyle() {
+        return SpinnerStyle.Translate;//指定为平移，不能null
+    }
+    @Override
+    public void onStartAnimator(RefreshLayout layout, int headHeight, int extendHeight) {
+        //mProgressDrawable.start();//开始动画
+    }
+    @Override
+    public int onFinish(RefreshLayout layout, boolean success) {
+        return 500;//延迟500毫秒之后再弹回
+    }
+    @Override
+    public void onStateChanged(RefreshLayout refreshLayout, RefreshState oldState, RefreshState newState) {
+    }
+    @Override
+    public boolean isSupportHorizontalDrag() {
+        return false;
+    }
+    @Override
+    public void onInitialized(RefreshKernel kernel, int height, int extendHeight) {
+    }
+    @Override
+    public void onHorizontalDrag(float percentX, int offsetX, int offsetMax) {
+    }
+    @Override
+    public void onPulling(float percent, int offset, int headHeight, int extendHeight) {
+    }
+
+    @Override
+    public void onReleased(RefreshLayout refreshLayout, int height, int extendHeight) {
+    }
+
+    @Override
+    public void onReleasing(float percent, int offset, int headHeight, int extendHeight) {
+    }
+    @Override
+    public void setPrimaryColors(@ColorInt int ... colors){
+    }
+}

android/src/main/java/com/lmy/header/AnyHeader.java

@@ -65,6 +65,13 @@ public void setFontSize(StoreHouseHeader view,int fontSize){
     public void setLineWidth(StoreHouseHeader view,int lineWidth){
         view.setLineWidth(lineWidth);
     }
+
+    /**
+     * 设置dropHeight
+     * TODO:似乎还没有作用
+     * @param view
+     * @param dropHeight
+     */
     @ReactProp(name="dropHeight")
     public void setDropHeight(StoreHouseHeader view,int dropHeight){
         view.setDropHeight(dropHeight);

android/src/main/java/com/lmy/header/StoreHouseHeaderManager.java

@@ -9,6 +9,7 @@
 import com.facebook.react.uimanager.ViewGroupManager;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.events.RCTEventEmitter;
+import com.lmy.header.AnyHeader;
 import com.scwang.smartrefresh.layout.api.RefreshFooter;
 import com.scwang.smartrefresh.layout.api.RefreshHeader;
 import com.scwang.smartrefresh.layout.api.RefreshLayout;
@@ -115,7 +116,13 @@ public void receiveCommand(ReactSmartRefreshLayout root, int commandId, @Nullabl
     public void addView(ReactSmartRefreshLayout parent, View child, int index) {
         switch (index){
             case 0:
-                RefreshHeader header=(RefreshHeader)child;
+                RefreshHeader header;
+                if(child instanceof RefreshHeader){
+                    header=(RefreshHeader)child;
+                }else{
+                    header=new AnyHeader(themedReactContext);
+                    ((AnyHeader)header).setView(child);
+                }
                 parent.setRefreshHeader(header);
                 break;
             case 1:

android/src/main/java/com/lmy/smartrefreshlayout/SmartRefreshLayoutManager.java

@@ -1,6 +1,6 @@
 {
   "name": "react-native-smartrefreshlayout",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "基于android SmartRefreshLayout的封装",
   "main": "index.js",
   "scripts": {
@@ -24,7 +24,7 @@
   "bugs": {
     "url": "https://github.com/react-native-studio/react-native-SmartRefreshLayout/issues"
   },
-  "homepage": "https://github.com/react-native-studio/react-native-SmartRefreshLayout#readme"
+  "homepage": "https://github.com/react-native-studio/react-native-SmartRefreshLayout#readme",
   "dependencies": {
     "prop-types":"*"
   }