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TextTagsAdapter.java
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TextTagsAdapter.java
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package com.moxun.tagcloud;
import android.content.Context;
import android.graphics.Color;
import android.support.annotation.NonNull;
import android.util.Log;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import android.widget.Toast;
import com.moxun.tagcloudlib.view.TagsAdapter;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
* Created by moxun on 16/1/19.
*/
public class TextTagsAdapter extends TagsAdapter {
private List<String> dataSet = new ArrayList<>();
public TextTagsAdapter(@NonNull String... data) {
dataSet.clear();
Collections.addAll(dataSet, data);
}
@Override
public int getCount() {
return dataSet.size();
}
@Override
public View getView(final Context context, final int position, ViewGroup parent) {
TextView tv = new TextView(context);
tv.setText("No." + position);
tv.setGravity(Gravity.CENTER);
tv.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Log.e("Click", "Tag " + position + " clicked.");
Toast.makeText(context, "Tag " + position + " clicked", Toast.LENGTH_SHORT).show();
}
});
tv.setTextColor(Color.WHITE);
return tv;
}
@Override
public Object getItem(int position) {
return dataSet.get(position);
}
@Override
public int getPopularity(int position) {
return position % 7;
}
@Override
public void onThemeColorChanged(View view, int themeColor) {
view.setBackgroundColor(themeColor);
}
}