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/*
* Copyright 2014 Ankush Sachdeva
*
* 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 github.ankushsachdeva.emojicon;
import github.ankushsachdeva.emojicon.EmojiconGridView.OnEmojiconClickedListener;
import github.ankushsachdeva.emojicon.emoji.Emojicon;
import java.util.List;
import android.content.Context;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;
import github.ankushsachdeva.emojicon.R;
/**
* @author Ankush Sachdeva (sankush@yahoo.co.in)
*/
class EmojiAdapter extends ArrayAdapter<Emojicon> {
OnEmojiconClickedListener emojiClickListener;
public EmojiAdapter(Context context, List<Emojicon> data) {
super(context, R.layout.emojicon_item, data);
}
public EmojiAdapter(Context context, Emojicon[] data) {
super(context, R.layout.emojicon_item, data);
}
public void setEmojiClickListener(OnEmojiconClickedListener listener){
this.emojiClickListener = listener;
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
View v = convertView;
if (v == null) {
v = View.inflate(getContext(), R.layout.emojicon_item, null);
ViewHolder holder = new ViewHolder();
holder.icon = (TextView) v.findViewById(R.id.emojicon_icon);
v.setTag(holder);
}
Emojicon emoji = getItem(position);
ViewHolder holder = (ViewHolder) v.getTag();
holder.icon.setText(emoji.getEmoji());
holder.icon.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
emojiClickListener.onEmojiconClicked(getItem(position));
}
});
return v;
}
class ViewHolder {
TextView icon;
}
}
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