gistfile1.java

package com.joelapenna.foursquared.widget;

import android.widget.CheckBox;
import android.widget.Checkable;
import android.widget.ProgressBar;
import android.widget.ViewSwitcher;

final public class BusyCheckBox extends ViewSwitcher implements Checkable {

    final private CheckBox checkBox;
    final private ProgressBar progressBar;

    public BusyCheckBox(CheckBox checkBox) {
        super(checkBox.getContext());
        this.checkBox = checkBox;
        progressBar = new ProgressBar(checkBox.getContext());
        addView(checkBox);
        addView(progressBar);
    }


    @Override
    public void setChecked(boolean b) {
        checkBox.setChecked(b);
    }

    @Override
    public boolean isChecked() {
        return checkBox.isChecked();
    }

    @Override
    public void toggle() {
        checkBox.toggle();
    }

    @Override
    public void setEnabled(boolean enabled) {
        if ((enabled && getCurrentView() == progressBar) || (!enabled && getCurrentView() == checkBox)) {
            this.showNext();
        }
        super.setEnabled(enabled);
    }
}