Add HeadViewandEmptyView Case

CymChad · May 20, 2016 · e8dce08 · e8dce08
1 parent 4a39d3f
commit e8dce08
Showing 1 changed file with 12 additions and 2 deletions.
diff --git a/library/src/main/java/com/chad/library/adapter/base/BaseQuickAdapter.java b/library/src/main/java/com/chad/library/adapter/base/BaseQuickAdapter.java
@@ -36,6 +36,7 @@ public abstract class BaseQuickAdapter<T> extends RecyclerView.Adapter<RecyclerV
     private boolean mFirstOnlyEnable = true;
     private boolean mOpenAnimationEnable = false;
     private boolean mEmptyEnable;
+    private boolean mHeadAndEmptyEnable;
     private Interpolator mInterpolator = new LinearInterpolator();
     private int mDuration = 300;
     private int mLastPosition = -1;
@@ -109,6 +110,10 @@ public void setOnLoadMoreListener(RequestLoadMoreListener requestLoadMoreListene
         this.mRequestLoadMoreListener = requestLoadMoreListener;
     }
 
+    public void setDuration(int duration) {
+        mDuration = duration;
+    }
+
     /**
      * when adapter's data size than pageSize and enable is true,the loading more function is enable,or disable
      *
@@ -290,7 +295,7 @@ public int getItemCount() {
         int i = isLoadMore() ? 1 : 0;
         int count = mData.size() + i + getHeaderViewsCount() + getFooterViewsCount();
         mEmptyEnable = false;
-        if (count == 0) {
+        if ((mHeadAndEmptyEnable && getHeaderViewsCount() == 1 && count == 1) || count == 0) {
             mEmptyEnable = true;
             count += getmEmptyViewCount();
         }
@@ -302,7 +307,7 @@ public int getItemCount() {
     public int getItemViewType(int position) {
         if (mHeaderView != null && position == 0) {
             return HEADER_VIEW;
-        } else if (mEmptyView != null && getItemCount() == 1 && mEmptyEnable) {
+        } else if (mEmptyView != null && getItemCount() == (mHeadAndEmptyEnable ? 2 : 1) && mEmptyEnable) {
             return EMPTY_VIEW;
         } else if (position == mData.size() + getHeaderViewsCount()) {
             if (mNextLoadEnable)
@@ -423,6 +428,11 @@ public void addFooterView(View footer) {
      * Sets the view to show if the adapter is empty
      */
     public void setEmptyView(View emptyView) {
+        setEmptyView(false, emptyView);
+    }
+
+    public void setEmptyView(boolean isHeadAndEmpty, View emptyView) {
+        mHeadAndEmptyEnable = isHeadAndEmpty;
         mEmptyView = emptyView;
     }