com.bellman.bible.android.view.activity.base.actionbar.ToggleActionBarButton.java Source code

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Here is the source code for com.bellman.bible.android.view.activity.base.actionbar.ToggleActionBarButton.java

Source

package com.bellman.bible.android.view.activity.base.actionbar;

import android.support.v4.view.MenuItemCompat;

/**
 * Two state actionbar button
 *
 * @author Martin Denham [mjdenham at gmail dot com]
 * @see gnu.lgpl.License for license details.<br>
 * The copyright to this program is held by it's author.
 */
public abstract class ToggleActionBarButton extends QuickActionButton {

    private boolean isOn = true;
    private int onIcon;
    private int offIcon;

    public ToggleActionBarButton(int onIcon, int offIcon) {
        // overridden by canShow
        super(MenuItemCompat.SHOW_AS_ACTION_ALWAYS);

        this.onIcon = onIcon;
        this.offIcon = offIcon;
    }

    /**
     * Show a different icon to represent switch to 'Appendix' or back to scripture
     */
    @Override
    protected int getIcon() {
        return isOn() ? onIcon : offIcon;
    }

    public boolean isOn() {
        return isOn;
    }

    public void setOn(boolean isOn) {
        this.isOn = isOn;
    }
}