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Java Source Code
/*******************************************************************************
* Copyright 2011, 2012 Chris Banes.//www.java2s.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/package com.handmark.pulltorefresh.library;
import android.content.Context;
import android.util.AttributeSet;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.View;
import android.widget.GridView;
import com.handmark.pulltorefresh.library.internal.EmptyViewMethodAccessor;
publicclass PullToRefreshGridView extends PullToRefreshAdapterViewBase<GridView> {
public PullToRefreshGridView(Context context) {
super(context);
}
public PullToRefreshGridView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public PullToRefreshGridView(Context context, Mode mode) {
super(context, mode);
}
@Override
public ContextMenuInfo getContextMenuInfo() {
return ((InternalGridView) getRefreshableView()).getContextMenuInfo();
}
@Override
protectedfinal GridView createRefreshableView(Context context, AttributeSet attrs) {
GridView gv = new InternalGridView(context, attrs);
// Use Generated ID (from res/values/ids.xml)
gv.setId(R.id.gridview);
return gv;
}
class InternalGridView extends GridView implements EmptyViewMethodAccessor {
public InternalGridView(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public ContextMenuInfo getContextMenuInfo() {
return super.getContextMenuInfo();
}
@Override
publicvoid setEmptyView(View emptyView) {
PullToRefreshGridView.this.setEmptyView(emptyView);
}
publicvoid setEmptyViewInternal(View emptyView) {
super.setEmptyView(emptyView);
}
}
}