TextViewWithImage.java

package com.samsung.sprc.fileselector;

import android.content.Context;
import android.view.View;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;

/**
 * Class which combines ImageView and TextView in LineralLayout with horizontal
 * orientation
 */
public class TextViewWithImage extends LinearLayout {

	/**
	 * Image - in this project will be used to display icon representing the
	 * file type
	 */
	private ImageView mImage;
	/** Text - in this project will be used to display the file name */
	private TextView mText;

        public TextViewWithImage(Context context) {
          super(context);
          setOrientation(HORIZONTAL);
          mImage = new ImageView(context);
          mText = new TextView(context);

          LayoutParams lp = new LayoutParams(0, LayoutParams.WRAP_CONTENT, 1);
          lp.weight = 1;
          addView(mImage, lp);
          lp = new LayoutParams(0, LayoutParams.WRAP_CONTENT, 3);
          addView(mText, lp);
        }

        /** Simple wrapper around the TextView.getText() method. */
        public CharSequence getText() {
          return mText.getText();
        }

        /**
         * Simple wrapper around ImageView.setImageResource() method. but if resId
         * is equal -1 this method sets Images visibility as GONE
         */
        public void setImageResource(int resId) {
          if (resId == -1) {
            mImage.setVisibility(View.GONE);
            return;
          }
          mImage.setImageResource(resId);
        }

        /** Simple wrapper around TextView.setText() method. */
        public void setText(String aText) {
          mText.setText(aText);
        }

}