/**
* Handler for shortcode [pdf-lite].
*/
function drawFrontEndPDF_download($atts, $passedcontent = null)
{
extract(shortcode_atts(array('allpages' => '', 'allposts' => '', 'cat' => '', 'page' => '', 'customposts' => '', 'icon' => '1', 'linktext' => 'Download PDF', 'toc' => '', 'titlepage' => '', 'filename' => '', 'iconsize' => '', 'font' => '', 'fontcolor' => '', 'fontcolour' => '', 'linkcolor' => '', 'linkcolour' => '', 'bgcolor' => '', 'bgcolour' => ''), $atts));
//alias params
$fontcolor = '' !== $fontcolour ? $fontcolour : $fontcolor;
$linkcolor = '' !== $linkcolour ? $linkcolour : $linkcolor;
$bgcolor = '' !== $bgcolour ? $bgcolour : $bgcolor;
$requestType = '';
$content = '';
// Get the contents of the image dir
$pdfIconDir = SSAPDF_PLUGIN_URL . '/images/pdf_icons/';
$pdfIconArray = getPDFIconArray();
$iconCount = count($pdfIconArray);
// Get a count of all the available download icons
if ($icon > $iconCount || !is_numeric($icon)) {
$icon = 1;
}
// If the number is great than the ttoal, make it 1 - or if its not numeric
if ($cat) {
$requestType = "category";
$content = $cat;
$filenameAppend = $cat;
}
if ($page) {
$requestType = "page";
$content = $page;
$filenameAppend = $page;
}
if ($customposts) {
$requestType = "customPost";
$content = $customposts;
$filenameAppend = $customposts;
}
if ($allpages == true) {
$requestType = "allpages";
$content = "";
$filenameAppend = '';
}
if ($allposts == true) {
$requestType = "allposts";
$content = "";
$filenameAppend = '';
}
if ($requestType == "") {
// Get the Page ID
$content = get_the_ID();
$requestType = "page";
$filenameAppend = get_the_title($content);
}
if ($filename === '') {
$filename = $requestType . '_' . $filenameAppend;
} else {
if (strpos($filename, '.pdf') == false) {
$filename = $filename . '.pdf';
}
}
$pdfOptions = $toc . ',' . $titlepage . ',' . $filename . ',' . get_the_ID();
$htmlString = '';
$htmlString .= '<div id="pdfLiteDownload"><a href="javascript:pdfCreateRequest(\'' . $requestType . '\', \'' . $content . '\', \'' . $pdfOptions . '\');">';
if ($icon != "false") {
$icon = sprintf("%02d", $icon);
$myIconSize = 64;
// Default dimensions
if ($iconsize) {
$myIconSize = $iconsize;
//change the size to thosedimensions
}
$htmlString .= '<img src="' . $pdfIconDir . 'pdf_icon' . $icon . '.png" width="' . $iconsize . '" height="' . $iconsize . '" style="vertical-align:middle; padding-right:5px">';
}
$htmlString .= $linktext . '</a></div>';
$htmlString .= '<style> .waitingDiv { width:20px; height:20px; background:url(' . SSAPDF_PLUGIN_URL . '/images/loader.gif) no-repeat; } </style>';
$htmlString .= '<div id="PDF_downloadFeedback"></div>';
//style settings
$htmlString .= '<input type="hidden" value="' . $font . '" id="pcl_font" />';
$htmlString .= '<input type="hidden" value="' . $fontcolor . '" id="pcl_fontcolor" />';
$htmlString .= '<input type="hidden" value="' . $linkcolor . '" id="pcl_linkcolor" />';
$htmlString .= '<input type="hidden" value="' . $bgcolor . '" id="pcl_bgcolor" />';
return $htmlString;
}
/**
* Writes the admin page
*/
function SSAPDF_drawAdminPage()
{
$blogID = get_current_blog_id();
?>
<style type="text/css">
.tabbuttons-wrap {
position:relative; border-bottom:1px solid #ccc; height:30px; padding:5px 0 0 0; width:auto; max-width:800px; overflow:visible;
}
.tabbutton {
float:left;
padding:6px 18px 6px 18px;
font-size:11px; margin:0 2px 0 0;
background:#ddd;
font-weight:700;
color:#777;
-webkit-border-top-left-radius: 3px;
-webkit-border-top-right-radius: 3px;
-moz-border-radius-topleft: 3px;
-moz-border-radius-topright: 3px;
border-top-left-radius: 3px;
border-top-right-radius: 3px;
border-bottom:1px solid #ccc;
cursor:pointer;
}
.active-tab {
background:#f0f0f0;
border:1px solid #ccc;
border-bottom:0px;
padding:5px 17px 7px 17px;
color:#444;
}
.tabs-wrap { position:relative; height:auto; border-bottom:1px solid #bbb; max-width:800px; }
.ssapdf-tab { position:relative; height:auto; padding:20px 0px 40px 12px; }
#ssapdf_tab_1 { display:none; }
#ssapdf_tab_2 { display:none; }
#ssapdf_tab_3 { display:none; }
#pdfShortcodeTable td{border-bottom:1px solid #ccc;}
#pdfShortcodeTable th{background:#bbb; color:#fff; text-align:left; padding:5px 10px 5px 2px}
#exampleShortcode
{
padding:5px; background:#fff; border:solid #333333 1px;
}
<?php
echo '.waitingDiv { padding:0 0 0 30px; height:20px; background:url(' . SSAPDF_PLUGIN_URL . '/images/loader.gif) no-repeat; } ';
?>
</style>
<div class="wrap">
<h2>PDF Creator <span style="font-size:8px;">v 1.2</span></h2>
<!--
<br /><div id="feedback"></div>
<h3 id="atest" onclick="testAdminAjax('arf')">» test ajax click</h3>
-->
<?php
//if ( isset($_POST['formSubmit']) )
//{
// SSAPDF_generatePDF();
// SSAPDF_drawAdminFeedback();
//}
//else
//{
echo '<div id="interfaceWrap">';
echo '<p>This will export all or some of the pages in this site as a PDF file.<br />Use the options below to choose how your PDF will be created.</p><br />';
echo '<form method="post" action="' . $_SERVER["REQUEST_URI"] . '">';
?>
<div class="tabbuttons-wrap">
<div class="tabbutton" id="ssapdf_tabbutton_0">Content</div>
<div class="tabbutton" id="ssapdf_tabbutton_1">Format</div>
<div class="tabbutton" id="ssapdf_tabbutton_2">Frontend Shortcodes</div>
<br class="clearB" />
</div>
<div class="tabs-wrap">
<!-- TAB 0 - CONTENT.......................... -->
<div class="ssapdf-tab" id="ssapdf_tab_0">
<?php
//echo '<h3>Select your content</h3>';
//echo '<input type="radio" name="contentType" id="selectPages" value="selectPages" checked onclick="javascript:toggleContentDiv(this.value)">';
//echo '<label for="selectPages">Pages</label><br/>';
//echo '<input type="radio" name="contentType" id="selectPosts" value="selectPosts" onclick="javascript:toggleContentDiv(this.value)">';
//echo '<label for="selectPosts">Posts</label><br/>';
//echo '<input type="radio" name="contentType" id="selectCustom" value="selectCustom" onclick="javascript:toggleContentDiv(this.value)">';
//echo '<label for="selectCustom">Custom Posts</label><br/>';
echo '<div id="selectPagesDiv">';
echo '<h3>Select your pages</h3>';
$parents = array();
$args = array('sort_order' => 'ASC', 'sort_column' => 'menu_order', 'hierarchical' => 1, 'exclude' => '', 'include' => '', 'post_type' => 'page', 'post_status' => 'publish');
$pages = get_pages($args);
echo '<div style="height:30px; border-bottom:1px solid #ccc;">';
echo '<input type="checkbox" value="true" id="checkAll" name="checkAll" checked="checked" /><label for="checkAll">Uncheck / Check All</label>';
echo '</div><br />';
if (!empty($pages) && $pages != false) {
foreach ($pages as $page) {
$depth = SSAPDF_getPageDepth($page->ID);
$fontWeight = $depth == 0 ? '700' : '500';
if ($depth == 0) {
$checkerClass = ' page' . $page->ID;
$addCheckerClass = false;
$parents[] = $page->ID;
} else {
$addCheckerClass = true;
}
echo '<p style="font-weight:' . $fontWeight . '; margin:0 0 4px ' . ($depth > 0 ? 2 * $depth : '') . '0px;"><input type="checkbox" name="checkerPage[' . $page->ID . ']" class="checkerPage' . ($addCheckerClass === true ? $checkerClass : '') . '" value="' . $page->ID . '" checked="checked" id="page' . $page->ID . '" /><label for="page' . $page->ID . '">' . $page->post_title . '</label></p>';
}
}
echo '</div>';
// POSTS
echo '<div id="selectPostsDiv" style="display:none">';
echo '<h3>Select your posts</h3>';
echo '<input type="checkbox" id="allPosts" value="all" checked>';
echo '<label for="allPosts">All Posts</label><hr/>';
echo '<b>OR</b><br/>select from Categories and Tags<br/>';
echo '<div style="float:left; width=300px; padding-right:50px">';
echo '<h4>Categories</h4>';
echo 'TO DO: add indents for sub cats<br/>';
$args = array('hide_empty' => false);
$categories = get_categories($args);
foreach ($categories as $category) {
$catName = $category->name;
$catCount = $category->count;
$catID = $category->cat_ID;
$catParent = $category->category_parent;
echo '<input type="checkbox" value="catID_' . $catID . '" id="catID_' . $catID . '">';
echo '<label for="catID_' . $catID . '">' . $catName . ' (' . $catCount . ')</label><br/>';
}
echo '</div>';
echo '<div style="float:left; width=300px; padding-right:30px">';
echo '<h4>Tags</h4>';
$args = array('hide_empty' => false);
$tags = get_tags($args);
foreach ($tags as $tag) {
$tagID = $tag->term_id;
$tagName = $tag->name;
echo '<input type="checkbox" value="tagID_' . $tagID . '" id="tagID_' . $tagID . '">';
echo '<label for="tagID_' . $tagID . '">' . $tagName . '</label><br/>';
}
echo '</div>';
echo '<div style="clear:both"></div>';
echo '</div>';
// Custom Posts
echo '<div id="selectCustomDiv" style="display:none">';
echo '<h3>Select your custom post types</h3>';
$args = array('public' => true, '_builtin' => false);
$output = 'names';
// names or objects, note names is the default
$operator = 'and';
// 'and' or 'or'
$post_types = get_post_types($args, $output, $operator);
foreach ($post_types as $post_type) {
echo '<input type="checkbox" value="custom' . $post_type . '" id="custom_' . $post_type . '">';
echo '<label for="custom_' . $post_type . '">' . $post_type . '</label><br/>';
}
echo '</div>';
?>
</div>
<!-- TAB 1 - FORMAT.......................... -->
<div class="ssapdf-tab" id="ssapdf_tab_1">
<?php
echo '<h3>Insert Options</h3>';
echo '<p><input type="checkbox" name="addFrontPage" id="addFrontPage" style="margin-left:10px;" /> <label for="addFrontPage">Add a Front Page.</label></p>';
echo '<p><input type="checkbox" name="addToC" id="addToC" style="margin-left:10px;" /> <label for="addToC">Add a Table of Contents.</label></p>';
echo '<br /><h3>Style Options</h3>';
echo '<style type="text/css"> ';
echo 'table.pdf td { vertical-align:top; padding:10px; } ';
echo '</style>';
echo '<table class="pdf"><tbody>';
echo '<tr>';
echo '<td style="width180px;"><input type="radio" value="none" name="useCSS" id="radioNone" checked="checked" /> <label for="radioNone">Default Style</label></td>';
echo '<td><span class="description" style="color:#aaa;"></span></td>';
echo '</tr>';
echo '<tr>';
echo '<td><input type="radio" value="custom" name="useCSS" id="radioCustom" /> <label for="radioCustom">Customise Style</label></td>';
echo '<td>';
echo '<span class="description" style="color:#aaa;"> Use these settings to customise your PDF.</span>';
echo '<div style="padding:15px 0px 0px 10px;">';
echo '<div style="float:left; width:100px;">Font:</div>';
echo '<input type="text" value="#333" name="font_cpicker" id="font_cpicker"/>';
echo ' <select name="fontFamily" id="fontFamily">';
echo '<option value="helvetica" selected="selected">Arial / Helvetica</option>';
echo '<option value="times">Times New Roman</option>';
echo '<option value="courier">Courier</option>';
echo '</select>';
echo '<br clear="left" /><br />';
echo '<div style="float:left; width:100px;">Background:</div>';
echo '<input type="text" value="#fff" name="bg_cpicker" id="bg_cpicker"/>';
echo '<br clear="left" /><br />';
echo '<div style="float:left; width:100px;">Links:</div>';
echo '<input type="text" value="#4848ff" name="link_cpicker" id="link_cpicker"/>';
echo '<br clear="left" />';
echo '<div>';
echo '</td>';
echo '</tr>';
echo '</tbody></table>';
?>
</div>
<!-- TAB 2 - SHORTCODES.......................... -->
<div class="ssapdf-tab" id="ssapdf_tab_2">
Use the shortcode:
<div id="exampleShortcode" style="width:90px; text-align:center">[pdf-lite]</div>on any page to add a download link for front end users. If no paramaters are given it will download the current page<hr/>
<b>Shortcode Optional Parameters</b><br/>
<table id="pdfShortcodeTable">
<tr><th>Parameter</th><th>Example</th><th>Description</th></tr>
<tr><td>toc</td><td>toc="true"</td><td>Add a table of contents</td></tr>
<tr><td>titlepage</td><td>titlepage="Your Title Page Text"</td><td>Add a Title Page of your choice</td></tr>
<tr><td>linktext</td><td>linktext="Download this page as a PDF"</td><td>Change the link text. Default is 'Download PDF'</td></tr>
<tr><td>allpages</td><td>allpages="true"</td><td>This will download all pages in the blog</td></tr>
<tr><td>allposts</td><td>allposts="true"</td><td>This will download all posts in the blog</td></tr>
<tr><td>cat</td><td>cat="5, food, animals"</td><td>This will download posts in the specified categories</td></tr>
<tr><td>page</td><td>page="2, pageslug1"</td><td>This will download pages with given IDs or page slugs</td></tr>
<tr><td>icon</td><td>icon="2"</td><td>Changes the pdf download icon. use "false" for no icon</td></tr>
<tr><td>iconsize</td><td>iconsize="25"</td><td>The size in pixels of the icon. The default size is 64 px</td></tr>
<tr><td>filename</td><td>filename="my-download"</td><td>The filename WTHOUT .pdf extension</td></tr>
<tr><td>font</td><td>font="times"</td><td>Values can be times, courier, or helvetica</td></tr>
<tr><td>fontcolor</td><td>fontcolor="#03f"</td><td>Any valid hex colour value</td></tr>
<tr><td>linkcolor</td><td>linkcolor="#03f"</td><td>Any valid hex colour value</td></tr>
<tr><td>bgcolor</td><td>bgcolor="#03f"</td><td>Any valid hex colour value</td></tr>
</table>
<h4>Example Shortcodes</h4>
This will create a PDF of the current page
<div id="exampleShortcode">[pdf-lite]</div>
<hr/>
This will create a title page called 'My Book', add a table of contents and have no PDF icon next to the download link
<div id="exampleShortcode">[pdf-lite titlepage="My Book" toc="true" icon="false"]</div>
<hr/>
This will create a PDF of the pages with ID 5 and the pages with the slugs 'about-me' and 'about-my-job'
<div id="exampleShortcode">[pdf-lite page="5, about-me, about-my-job"]</div>
<hr/>
<h4>Available Shortcode Icons</h4>
<?php
$iconArray = getPDFIconArray();
$pdfIconDir = SSAPDF_PLUGIN_URL . '/images/pdf_icons/';
echo '<table id="pdfShortcodeTable">';
$i = 1;
$v = 1;
foreach ($iconArray as $myIcon) {
if ($i == 1) {
echo '<tr>';
}
echo '<td align="center" style="padding:25px">';
echo '<img src="' . $pdfIconDir . $myIcon . '">';
echo '<br/><span style="font-size:18px">icon="' . $v . '"</span><br/>';
echo '</td>';
$i++;
$v++;
// incremebt the icon name
if ($i >= 4) {
$i = 1;
echo '</tr>';
}
}
if ($i != 1) {
echo '</tr>';
}
echo '</table>';
?>
</div>
</div>
<?php
echo '<br /><br />';
//echo '<div style="float:left; width:120px; height:50px; padding-top:5px;"><input type="submit" value="Create PDF" name="formSubmit" class="button-primary" /></div>';
echo '<div style="float:left; width:120px; height:50px; padding-top:5px;"><span class="button-primary" id="makeAdminPdf" onclick="JSadminBuildPDF()">Create PDF</span></div>';
echo '<p style="float:left; margin:0;">For large sites it may take a minute<br />or two to complete the conversion!</p>';
echo '</form>';
echo '</div>';
//close #interfaceWrap
?>
<script src="<?php
echo SSAPDF_PLUGIN_URL;
?>
/colourpicker/spectrum.js"></script>
<script type="text/javascript">
function checkCustomRadio () {
jQuery('#radioCustom').attr('checked', true);
};
var SSA_ADMIN = {
last_tab: 0,
add_tab_listener: function ( j ) {
var that = this;
jQuery('#ssapdf_tabbutton_' + j).click( function (e) {
if ( j !== that.last_tab ) {
jQuery('#ssapdf_tab_' + that.last_tab).hide();
jQuery('#ssapdf_tabbutton_' + that.last_tab).removeClass('active-tab');
jQuery('#ssapdf_tab_' + j).show();
jQuery('#ssapdf_tabbutton_' + j).addClass('active-tab');
that.last_tab = j;
}
});
},
init: function () {
var j;
for ( j = 0; j < 3; j += 1 ) {
this.add_tab_listener( j );
}
jQuery('#ssapdf_tabbutton_' + this.last_tab).addClass('active-tab');
}
};
jQuery(document).ready( function () {
jQuery('#bg_cpicker').spectrum({
color: "#fff",
clickoutFiresChange: true,
change: function(color) {
checkCustomRadio();
}
});
jQuery('#font_cpicker').spectrum({
color: "#333",
clickoutFiresChange: true,
change: function(color) {
checkCustomRadio();
}
});
jQuery('#link_cpicker').spectrum({
color: "#4848ff",
clickoutFiresChange: true,
change: function(color) {
checkCustomRadio();
}
});
jQuery('#fontFamily').on( 'change', function ( e ) {
checkCustomRadio();
});
jQuery('#checkAll').on( 'change', function ( e ) {
var checked = jQuery(this).is(':checked');
jQuery( '.checkerPage' ).prop('checked', checked);
});
<?php
if (!empty($parents)) {
$selector = '';
$c = count($parents);
foreach ($parents as $i => $pageID) {
$selector .= '#page' . $pageID . ($i < $c - 1 ? ', ' : '');
}
?>
jQuery('<?php
echo $selector;
?>
').on( 'change', function ( e ) {
var sel = jQuery(this).attr('id');
var checked = jQuery(this).is(':checked');
jQuery( '.' + sel ).prop('checked', checked);
});
<?php
}
?>
SSA_ADMIN.init();
});
function toggleContentDiv(currentContent)
{
var pagesDiv = document.getElementById('selectPagesDiv');
var postsDiv = document.getElementById('selectPostsDiv');
var customDiv = document.getElementById('selectCustomDiv');
if(currentContent=="selectPosts")
{
pagesDiv.style.display = 'none';
postsDiv.style.display = 'block';
customDiv.style.display = 'none';
}
if(currentContent=="selectPages")
{
pagesDiv.style.display = 'block';
postsDiv.style.display = 'none';
customDiv.style.display = 'none';
}
if(currentContent=="selectCustom")
{
pagesDiv.style.display = 'none';
postsDiv.style.display = 'none';
customDiv.style.display = 'block';
}
}
</script>
</div>
<?php
//}
}