/**
 * Add toolbar to the beginning of each post or/and page.
 *
 * @since 0.2
 */
function smbtoolbar_addContent($content)
{
    $options = get_option('smbtoolbar_settings');
    if (is_single()) {
        if (!empty($options['show_posts']) && $options['show_posts'] == "on") {
            $content = $content . smbtoolbar_shortcode();
        }
    }
    if (is_page()) {
        if (!empty($options['show_pages']) && $options['show_pages'] == "on") {
            $content = $content . smbtoolbar_shortcode();
        }
    }
    // Returns the content.
    return $content;
}
/**
 * Render Settings Page
 *
 * @since 3.6
 */
function smbtoolbar_render_submenu_page()
{
    // Declare variables
    $options = get_option('smbtoolbar_settings');
    // Page
    ?>
	<div class="wrap">
		<h2>
            <?php 
    _e('Social Media Buttons Toolbar', SMEDIABT_TEXT);
    ?>
            <br/>
            <span>
                <?php 
    _e('by <a href="http://www.arthurgareginyan.com" target="_blank">Arthur Gareginyan</a>', SMEDIABT_TEXT);
    ?>
            <span/>
		</h2>

        <div id="poststuff" class="metabox-holder has-right-sidebar">

            <!-- SIDEBAR -->
            <div class="inner-sidebar">
                <div id="side-sortables" class="meta-box-sortabless ui-sortable">

                    <div id="about" class="postbox">
                        <h3 class="title"><?php 
    _e('About', SMEDIABT_TEXT);
    ?>
</h3>
                        <div class="inside">
                            <p><?php 
    _e('This plugin allows you to easily add the social media buttons toolbar to any place of your website.', SMEDIABT_TEXT);
    ?>
</p>
                        </div>
                    </div>

                    <div id="help" class="postbox">
                        <h3 class="title"><?php 
    _e('Help', SMEDIABT_TEXT);
    ?>
</h3>
                        <div class="inside">
                            <p><?php 
    _e('Got something to say? Need help?', SMEDIABT_TEXT);
    ?>
</p>
                            <p><a href="mailto:arthurgareginyan@gmail.com?subject=Social Media Buttons Toolbar">arthurgareginyan@gmail.com</a></p>
                        </div>
                    </div>

                    <div id="donate" class="postbox">
                        <h3 class="title"><?php 
    _e('Donate', SMEDIABT_TEXT);
    ?>
</h3>
                        <div class="inside">
                            <p><?php 
    _e('I\'m an independent developer, without a regular income, so every little contribution helps cover my costs and lets me spend more time building things for people like you to enjoy.', SMEDIABT_TEXT);
    ?>
</p>
                            <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8A88KC7TFF6CS" target="_blank" rel="nofollow">
                                <img src="<?php 
    echo plugins_url('../img/btn_donateCC_LG.gif', __FILE__);
    ?>
" alt="Make a donation">
                            </a>
                            <p><?php 
    _e('Thanks for your support!', SMEDIABT_TEXT);
    ?>
</p>
                        </div>
                    </div>

                    <div id="advertisement" class="postbox">
                        <h3 class="title"><?php 
    _e('Advertisement', SMEDIABT_TEXT);
    ?>
</h3>
                        <div class="inside">
                            <a href="http://www.elegantthemes.com/affiliates/idevaffiliate.php?id=36439_5_1_21" target="_blank" rel="nofollow"><img style="border:0px" src="http://www.elegantthemes.com/affiliates/media/banners/divi_250x250.jpg" width="250" height="250" alt="Divi WordPress Theme"></a>
                        </div>
                    </div>

                </div>
            </div>
            <!-- END-SIDEBAR -->

            <!-- FORM -->
            <div class="has-sidebar sm-padded">
                <div id="post-body-content" class="has-sidebar-content">
                    <div class="meta-box-sortabless">

                        <form name="smbtoolbar-form" action="options.php" method="post" enctype="multipart/form-data">
                            <?php 
    settings_fields('smbtoolbar_settings_group');
    ?>

                            <div class="postbox" id="Buttons">
                                <h3 class="title"><?php 
    _e('Buttons', SMEDIABT_TEXT);
    ?>
</h3>
                                <div class="inside">
                                    <p class="description"><?php 
    _e('Just fill in the required fields to make a buttons. The social networking buttons will lead directly to your profile pages. If you don\'t want to use any of the following buttons, you can not fill them and then they do not appear.', SMEDIABT_TEXT);
    ?>
</p>
                                    <table class="form-table">
                                        <?php 
    smbtoolbar_media('facebook', 'Facebook', 'https://www.facebook.com/YourUsernameHere', __('Enter the link to your Facebook profile page', SMEDIABT_TEXT), 'hhttps://www.facebook.com');
    ?>
                                        <?php 
    smbtoolbar_media('twitter', 'Twitter', 'https://twitter.com/YourUsernameHere', __('Enter the link to your Twitter profile page', SMEDIABT_TEXT), 'https://twitter.com');
    ?>
                                        <?php 
    smbtoolbar_media('instagram', 'Instagram', 'http://instagram.com/YourUsernameHere', __('Enter the link to your Instagram profile page', SMEDIABT_TEXT), 'http://instagram.com');
    ?>
                                        <?php 
    smbtoolbar_media('google-plus', 'Google+', 'https://plus.google.com/u/0/+YourUsernameHere', __('Enter the link to your Google+ profile page', SMEDIABT_TEXT), 'https://plus.google.com');
    ?>
                                        <?php 
    smbtoolbar_media('youtube', 'YouTube', 'https://www.youtube.com/channel/YourChannelIdentifierHere', __('Enter the link to your YouTube profile page', SMEDIABT_TEXT), 'https://www.youtube.com');
    ?>
                                        <?php 
    smbtoolbar_media('blogger', 'Blogger', 'http://YourBlogNameHere.blogspot.com', __('Enter the link to your Blogger profile page', SMEDIABT_TEXT), 'https://www.blogger.com');
    ?>
                                        <?php 
    smbtoolbar_media('livejournal', 'LiveJournal', 'http://YourUsernameHere.livejournal.com', __('Enter the link to your LiveJournal profile page', SMEDIABT_TEXT), 'http://www.livejournal.com');
    ?>
                                        <?php 
    smbtoolbar_media('reddit', 'Reddit', 'https://www.reddit.com/user/YourUsernameHere', __('Enter the link to your Reddit profile page', SMEDIABT_TEXT), 'https://www.reddit.com');
    ?>
                                        <?php 
    smbtoolbar_media('linkedin', 'LinkedIn', 'https://linkedin.com/in/YourUsernameHere', __('Enter the link to your LinkedIn profile page', SMEDIABT_TEXT), 'https://linkedin.com');
    ?>
                                        <?php 
    smbtoolbar_media('pinterest', 'Pinterest', 'https://www.pinterest.com/YourUsernameHere', __('Enter the link to your Pinterest profile page', SMEDIABT_TEXT), 'https://www.pinterest.com');
    ?>
                                        <?php 
    smbtoolbar_media('tumblr', 'Tumblr', 'https://www.tumblr.com/blog/YourBlogNameHere', __('Enter the link to your Tumblr profile page', SMEDIABT_TEXT), 'https://www.tumblr.com');
    ?>
                                        <?php 
    smbtoolbar_media('snapchat', 'Snapchat', 'https://www.snapchat.com/add/YourUsernameHere', __('Enter the link to your Snapchat profile page', SMEDIABT_TEXT), 'https://www.snapchat.com');
    ?>
                                        <?php 
    smbtoolbar_media('soundcloud', 'SoundCloud', 'https://soundcloud.com/YourUsernameHere', __('Enter the link to your SoundCloud profile page', SMEDIABT_TEXT), 'https://soundcloud.com');
    ?>
                                        <?php 
    smbtoolbar_media('spotify', 'Spotify', 'http://open.spotify.com/user/YourUsernameHere', __('Enter the link to your Spotify profile page', SMEDIABT_TEXT), 'https://www.spotify.com');
    ?>
                                        <?php 
    smbtoolbar_media('meetvibe', 'MeetVibe', 'https://meetvibe.com/YourUsernameHere', __('Enter the link to your MeetVibe profile page', SMEDIABT_TEXT), 'https://meetvibe.com');
    ?>
                                        <?php 
    smbtoolbar_media('vkontakte', 'VKontakte', 'https://vk.com/id_YourIdentifierHere', __('Enter the link to your VKontakte profile page', SMEDIABT_TEXT), 'https://vk.com');
    ?>
                                        <?php 
    smbtoolbar_media('odnoklassniki', 'Odnoklassniki', 'https://ok.ru/profile/YourIdentifierHere', __('Enter the link to your Odnoklassniki profile page', SMEDIABT_TEXT), 'https://ok.ru');
    ?>
                                        <?php 
    smbtoolbar_media('telegram', 'Telegram', 'https://telegram.me/YourUsernameHere', __('Enter the link to your Telegram profile page', SMEDIABT_TEXT), 'https://telegram.org');
    ?>
                                        <?php 
    smbtoolbar_media('github', 'GitHub', 'https://github.com/YourUsernameHere', __('Enter the link to your GitHub profile page', SMEDIABT_TEXT), 'https://github.com');
    ?>
                                        <?php 
    smbtoolbar_media('wordpress', 'WordPress', 'https://profiles.wordpress.org/YourUsernameHere', __('Enter the link to your WordPress profile page', SMEDIABT_TEXT), 'https://wordpress.org');
    ?>
                                        <?php 
    smbtoolbar_media('codepen', 'CodePen', 'http://codepen.io/YourUsernameHere', __('Enter the link to your CodePen profile page', SMEDIABT_TEXT), 'http://codepen.io');
    ?>
                                        <?php 
    smbtoolbar_media('skype', 'Skype', 'skype:YourUsernameHere?call', __('Enter your Skype name with prefix <b>skype:</b> and suffix <b>?call</b>, or <b>?add</b>, or <b>?chat</b>, or <b>?userinfo</b> for view profile', SMEDIABT_TEXT), 'https://www.skype.com');
    ?>
                                        <?php 
    smbtoolbar_media('website', 'Personal website', 'http://www.arthurgareginyan.com', __('Enter the link to your personal website', SMEDIABT_TEXT), '');
    ?>
                                        <?php 
    smbtoolbar_media('email', 'Email', 'mailto:YourUsernameHere@gmail.com', __('Enter your email address with prefix <b>mailto:</b>', SMEDIABT_TEXT), '');
    ?>
                                        <?php 
    smbtoolbar_media('rss-feed', 'RSS Feed', 'http://YourDomainNameHere.com/feed', __('Enter the link to your RSS Feed', SMEDIABT_TEXT), '');
    ?>
                                    </table>
                                    <?php 
    submit_button(__('Save Changes', SMEDIABT_TEXT), 'primary', 'submit', true);
    ?>
                                </div>
                            </div>

                            <div class="postbox" id="DisplayOptions">
                                <h3 class="title"><?php 
    _e('Display options', SMEDIABT_TEXT);
    ?>
</h3>
                                <div class="inside">
                                    <p class="description"></p>
                                    <table class="form-table">
                                        <?php 
    smbtoolbar_setting('show_posts', __('Show on Posts', SMEDIABT_TEXT), __('Display toolbar below content on Posts', SMEDIABT_TEXT), 'check');
    ?>
                                        <?php 
    smbtoolbar_setting('show_pages', __('Show on Pages', SMEDIABT_TEXT), __('Display toolbar below content on Pages', SMEDIABT_TEXT), 'check');
    ?>
                                        <?php 
    smbtoolbar_setting('new_tab', __('Open link in new tab/window', SMEDIABT_TEXT), '', 'check');
    ?>
                                        <?php 
    smbtoolbar_setting('icon-size', __('Icon size', SMEDIABT_TEXT), __('Enter the size of icons (in px) in your social media buttons toolbar.', SMEDIABT_TEXT), 'field', '64', '2');
    ?>
                                        <?php 
    smbtoolbar_setting('margin-right', __('Margin right', SMEDIABT_TEXT), __('Enter the size of space (in px) between icons in your social media buttons toolbar.', SMEDIABT_TEXT), 'field', '10', '2');
    ?>

                                        <?php 
    $options = get_option('smbtoolbar_settings');
    if (!empty($options['alignment'])) {
        $alignment = $options['alignment'];
    } else {
        $alignment = '';
    }
    ?>
                                        <tr valign='top'>
                                            <th scope='row'>
                                                <?php 
    _e('Alignment', SMEDIABT_TEXT);
    ?>
                                            </th>
                                            <td>
                                                <ul>
                                                    <li>
                                                        <input type="radio" name="smbtoolbar_settings[alignment]" value="left" <?php 
    checked('left', $alignment);
    ?>
 >
                                                        <?php 
    _e('Left', SSTOPB_TEXT);
    ?>
                                                    </li>
                                                    <li>
                                                        <input type="radio" name="smbtoolbar_settings[alignment]" value="center" <?php 
    checked('', $alignment);
    ?>
 <?php 
    checked('center', $alignment);
    ?>
 >
                                                        <?php 
    _e('Center', SSTOPB_TEXT);
    ?>
                                                    </li>
                                                    <li>
                                                        <input type="radio" name="smbtoolbar_settings[alignment]" value="right" <?php 
    checked('right', $alignment);
    ?>
 >
                                                        <?php 
    _e('Right', SSTOPB_TEXT);
    ?>
                                                    </li>
                                                    </ul>
                                            </td>
                                        </tr>

                                        <?php 
    smbtoolbar_setting('caption', __('Caption', SMEDIABT_TEXT), __('Enter the caption to your social media buttons toolbar. It will be displays before the toolbar.', SMEDIABT_TEXT), 'field', 'Follow me in social media:', '50');
    ?>
                                    </table>
                                    <?php 
    submit_button(__('Save Changes', SMEDIABT_TEXT), 'primary', 'submit', true);
    ?>
                                </div>
                            </div>

                            <div class="postbox" id="Preview">
                                <h3 class="title"><?php 
    _e('Preview', SMEDIABT_TEXT);
    ?>
</h3>
                                <div class="inside">
                                    <p class="description"><?php 
    _e('Click "Save Changes" to update this preview.', SMEDIABT_TEXT);
    ?>
</p></br>
                                    <?php 
    echo smbtoolbar_shortcode();
    ?>
                                </div>
                            </div>

                            <div class="postbox" id="Using">
                                <h3 class="title"><?php 
    _e('Using', SMEDIABT_TEXT);
    ?>
</h3>
                                <div class="inside">
                                    <p><?php 
    _e('You have several methods for display the social media buttons toolbar (further just "toolbar") on your website. But first, fill in the required fields, then click "Save Changes".', SMEDIABT_TEXT);
    ?>
</p>
                                    <p><?php 
    _e('<b>A)</b> For display the toolbar below content on every Posts or/and Pages, just check the checkbox "Show on Posts" or/and "Show on Pages" in the section "Display options", then click "Save Changes". It\'s that simple!', SMEDIABT_TEXT);
    ?>
</p>
                                    <p><?php 
    _e('<b>B)</b> For add the toolbar inside a post from WP Post/Page Editor use the following shortcode:', SMEDIABT_TEXT);
    ?>
</p>
                                    <p><?php 
    highlight_string('[smbtoolbar]');
    ?>
</p>
                                    <p><?php 
    _e('<b>C)</b> For add the toolbar to the widget area (in sidebar, footer etc.) use the "Text" widget and add inside it the following shortcode:', SMEDIABT_TEXT);
    ?>
</p>
                                    <p><?php 
    highlight_string('[smbtoolbar]');
    ?>
</p>
                                    <p><?php 
    _e('<b>D)</b> For add the toolbar directly to a theme files, just add one of the following code (both variants do the same) to needed place (where you want to display the toolbar) in your theme files:', SMEDIABT_TEXT);
    ?>
</p>
                                    <p><?php 
    highlight_string('<?php echo do_shortcode("[smbtoolbar]"); ?>');
    ?>
</p>
                                    <p><?php 
    highlight_string('<?php echo smbtoolbar_shortcode(); ?>');
    ?>
</p>
                                </div>
                            </div>

                        </form>

                    </div>
                </div>
            </div>
            <!-- END-FORM -->

        </div>

	</div>
	<?php 
}