enable to keep header/footer when refreshing/loading.

1. support for most views.
2. dispatch MotionEvent directly.
3. keep header/footer.
4. some bugs remain.

Author: lcodecorex

TODO_list.md

@@ -7,6 +7,12 @@
 - 频繁设置禁止下拉和加载失效问题？(增加RefreshMode类)
 - fixedHeader ontouch事件无响应，需手动设置clickable=true
 - setOverScrollTopShow(false)/setOverScrollBottomShow(false)/setOverScrollRefreshShow(false)  设置无效   **done**
+- 兼容nestedscroll
+- 状态保持问题
+- onFinishRefresh不回调问题
+- 刷新时禁止加载更多，去加载更多底部空白没回去
+- 空白View下拉无效
+- 不停下拉导致head悬浮
 
 
 

app/src/main/AndroidManifest.xml

@@ -27,6 +27,7 @@
         <activity android:name=".WebActivity"/>
         <activity android:name=".NestedLayoutActivity"/>
         <activity android:name=".CoordinateActivity"/>
+        <activity android:name=".TestActivity"/>
     </application>
 
 </manifest>

app/src/main/java/com/lcodecore/twinklingrefreshlayout/MainActivity.java

@@ -22,6 +22,7 @@ public void init() {
         findViewById(R.id.bt_story).setOnClickListener(this);
         findViewById(R.id.bt_enjoy).setOnClickListener(this);
         findViewById(R.id.bt_coordinate).setOnClickListener(this);
+        findViewById(R.id.bt_test).setOnClickListener(this);
     }
 
     @Override
@@ -48,6 +49,9 @@ public void onClick(View v) {
             case R.id.bt_coordinate:
                 startActivity(new Intent(MainActivity.this,CoordinateActivity.class));
                 break;
+            case R.id.bt_test:
+                startActivity(new Intent(MainActivity.this,TestActivity.class));
+                break;
         }
     }
 }

app/src/main/java/com/lcodecore/twinklingrefreshlayout/TestActivity.java

@@ -0,0 +1,85 @@
+package com.lcodecore.twinklingrefreshlayout;
+
+import android.os.Bundle;
+import android.os.Handler;
+import android.support.v7.app.AppCompatActivity;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.GridView;
+
+import com.lcodecore.tkrefreshlayout.RefreshListenerAdapter;
+import com.lcodecore.tkrefreshlayout.TwinklingRefreshLayout;
+import com.lcodecore.tkrefreshlayout.footer.LoadingView;
+import com.lcodecore.tkrefreshlayout.header.SinaRefreshView;
+import com.lcodecore.twinklingrefreshlayout.adapter.ScienceAdapter;
+import com.lcodecore.twinklingrefreshlayout.utils.ToastUtil;
+
+/**
+ * Created by lcodecore on 2017/3/27.
+ */
+
+public class TestActivity extends AppCompatActivity {
+
+    private ScienceAdapter adapter;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_science);
+        setupGridView((GridView) findViewById(R.id.gridView));
+
+        findViewById(R.id.bt_back).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                finish();
+            }
+        });
+    }
+
+    private void setupGridView(GridView gridView) {
+        final TwinklingRefreshLayout refreshLayout = (TwinklingRefreshLayout) findViewById(R.id.refresh);
+        SinaRefreshView headerView = new SinaRefreshView(this);
+        headerView.setArrowResource(R.drawable.arrow);
+        headerView.setTextColor(0xff745D5C);
+//        TextHeaderView headerView = (TextHeaderView) View.inflate(this,R.layout.header_tv,null);
+        refreshLayout.setHeaderView(headerView);
+
+        LoadingView loadingView = new LoadingView(this);
+        refreshLayout.setBottomView(loadingView);
+
+        adapter = new ScienceAdapter();
+        gridView.setAdapter(adapter);
+        adapter.refreshCard();
+
+        gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
+                ToastUtil.show("item clicked!");
+            }
+        });
+
+        refreshLayout.setOnRefreshListener(new RefreshListenerAdapter() {
+            @Override
+            public void onRefresh(final TwinklingRefreshLayout refreshLayout) {
+//                new Handler().postDelayed(new Runnable() {
+//                    @Override
+//                    public void run() {
+//                        adapter.refreshCard();
+//                        refreshLayout.finishRefreshing();
+//                    }
+//                }, 2000);
+            }
+
+            @Override
+            public void onLoadMore(final TwinklingRefreshLayout refreshLayout) {
+                new Handler().postDelayed(new Runnable() {
+                    @Override
+                    public void run() {
+                        adapter.loadMoreCard();
+                        refreshLayout.finishLoadmore();
+                    }
+                }, 2000);
+            }
+        });
+    }
+}

app/src/main/java/com/lcodecore/twinklingrefreshlayout/TkApplication.java

@@ -39,8 +39,8 @@ public void onCreate() {
 
         BlockCanary.install(this,new AppBlockCanaryContext()).start();
 
-        TwinklingRefreshLayout.setDefaultHeader(SinaRefreshView.class.getName());
-        TwinklingRefreshLayout.setDefaultFooter(BallPulseView.class.getName());
+//        TwinklingRefreshLayout.setDefaultHeader(SinaRefreshView.class.getName());
+//        TwinklingRefreshLayout.setDefaultFooter(BallPulseView.class.getName());
     }
 
     private class AppBlockCanaryContext extends BlockCanaryContext{}

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

@@ -64,6 +64,14 @@
         android:textAllCaps="false"
         android:text="Photo - CoordinateLayout-Beta - FloatRefresh"/>
 
+    <Button
+        android:id="@+id/bt_test"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:textAllCaps="false"
+        android:text="  T  E  S  T  "/>
+
 
     <android.support.design.widget.TabLayout
         android:id="@+id/tab_layout"