# rsx_page_number 4.0
# Renders diverse page navigation widgets
# Jean Rajotte (following Ramanan Sivaranjan)
# www.lalabobo.net

# .....................................................................
# This is a plugin for Textpattern - http://textpattern.com/
# To install: textpattern > admin > plugins
# Paste the following text into the 'Install plugin' box:
# .....................................................................

a:9:{s:4:"name";s:15:"rsx_page_number";s:6:"author";s:43:"Jean Rajotte (following Ramanan Sivaranjan)";s:10:"author_uri";s:16:"www.lalabobo.net";s:7:"version";s:3:"4.0";s:11:"description";s:39:"Renders diverse page navigation widgets";s:4:"help";s:4659:"<p>Offers the following tags to display page numbers on article list pages: rsx_page_number, rsx_last_page_num, rsx_page_number_nav, rsx_page_number_list, and rsx_to_of.
</p><p>
NOTE: that all these tags may be placed BEFORE and/or AFTER the list tag in your presentation.
</p>
<h3>&lt;rsx_page_number_nav /&gt;</h3>
<p>
This tag displays a simple navigation widget, that will display arrows to the previous and next pages, and will also display the page number you are on, and the total number of pages. It will look something like: <code><< Page 2 of 7 >></code>.
</p>
<h4>Optional Attributes</h4>
<ul><li>
<b>sort</b>, default: <i>asc</i>, determines the meaning of the direction of the arrows.  "asc" means LEFT is OLDER, RIGHT is NEWER.  Any other value is interpreted as "desc", which means LEFT is NEWER, RIGHT is OLDER.  The default is kept for backward compatibility.
</li><li>
<b>leftward</b>, default: <i>&lt;&lt;</i>: what to show pointing left.
</li><li>
<b>rightward</b>, default: <i>&gt;&gt;</i>: what to show pointing right.
</li><li>
<b>older</b>; <i>deprecated</i>: what will show as <code>leftward</code>.
</li><li>
<b>newer</b>; <i>deprecated</i>: what will show as <code>rightward</code>.
</li></ul><p>
The text generated is wraped in spans, that can be styled using css. There are three spans generated, with classes: <code>rsx-nav-right</code>, <code>rsx-nav-left</code>, and <code>rsx-nav-middle</code>.
</p>
<h3>&lt;txp:rsx_page_number_list /&gt;</h3>
<p>
This tag displays a list of page number, that can be used to navigate your site, similar to a listing or search results from google ? i.e a list like 1,2,3,4 ... 100, where the numbers are links to the appropriate page.
</p>
<h4>Optional Attributes</h4>
<ul><li>
<b>windowsize</b>, default: <i>5</i>, the page numbers to show in the list.
</li><li>
<b>delim</b>, default: <i>,</i>, the text shown between each page number in the list.
</li><li>
<b>nav</b>, default: <i>0</i>; if value is 1, the list will also include <b>prev</b> and <b>next</b> "bookends".
</li><li>
<b>leftward</b>, default: <i>&lt;&lt;</i>: what to show pointing left when <code>nav='1'</code>.
</li><li>
<b>rightward</b>, default: <i>&gt;&gt;</i>: what to show pointing right when <code>nav='1'</code>.
</li></ul><p>
The tag generates an unordered list of page numbers (and optional prev/next). The best way to style such a list is with the following CSS:
</p><p>
<pre>
  ul.rsx-page-num-list{
    display:inline;
    list-style:none;
    margin:0px;
    padding:0px;
  }
  ul.rsx-page-num-list li {
    display: inline;
  }
  .unlinked { font-weight: bold }   /*  for the current page that is not a link */
</pre>
</p>
<h4>Example</h4>
<pre>
&lt;txp:rsx_page_number_list nav='1' leftward='[&amp;lt;&amp;lt; Prev]' rightward='[Next &amp;gt;&amp;gt;]' delim='' windowsize='5' /&gt;
</pre>
<blockquote>
would generate a list like so:  <u>[&lt;&lt; Prev]</u> <u>1...</u> <u>4</u> <u>5</u> <b>6</b> <u>7</u> <u>8</u> <u>...12</u> <u>[Next &gt;&gt; ]</u>
</blockquote>

<h3>&lt;txp:rsx_page_number /&gt;</h3>
<p>
This tag displays the page number associated with the page currently being displayed by textpattern.
</p>
<h4>Optional Attributes</h4>
<ul><li>
<b>offset</b>, default: <i>0</i>, a value to offset the current page number.
</li></ul>
<h4>Example</h4>
<pre>
&lt;txp:newer&gt;page &lt;txp:rsx_page_number offset="-1" /&gt;&lt;/txp:newer&gt;
</pre>
<blockquote>
would generate a link showing the number of the previous page.
</blockquote>

<h3>&lt;txp:rsx_last_page_num /&gt;</h3>
<p>
This tag displays the last page number in an article listing.
</p>
<h4>Example</h4>
<pre>
Page &lt;txp:rsx_page_number /&gt; of &lt;txp:rsx_last_page_num /&gt;.
</pre>
<blockquote>
would show "Page 5 of 12"
</blockquote>

<h3>&lt;txp:rsx_to_of /&gt;</h3>
<p>
This tag generates text according to a mask, rendering placeholders <b>$start</b>, <b>$end</b>, and <b>$total</b>, to represent the number of the first article in the current page, the number of the last article in the current page, and the total number of articles, respectively.
</p>
<h4>Optional Attributes</h4>
<ul><li>
<b>mask</b>, default: <i>'Displaying $start to $end (of $total articles)'</i>, the text shown once placeholders have been replaced.
</li></ul>
<h4>Example</h4>
<pre>
&lt;txp:rsx_to_of mask='Showing $start to $end in a line of $total nibs!' /&gt;
</pre>
<blockquote>
would generate text showing: "Showing 16 of 20 in a line of 99 nibs!", assuming the current page is 4 and <code>lim='5'</code> in the article list tag.
</blockquote>
";s:4:"code";s:5729:"// Authors:
//    Ramanan Sivaranjan:  up to version 3.0
//    Jean Rajotte: version 4.0

// Offers diverse page navigation widgets

// Renders a navigation widget, like:  << page 3 of 12 >>
// note the default "sort" attribute is "asc", meaning older is to the left, and newer is to the right
// any other value in "sort" becomes "desc", where newer is to the left, etc.

function rsx_page_number_nav($atts)
{
  global $thispage;

  // Behave like newer and older.  This should let the page
  // number precede an article list.
  if (is_array($thispage)) {
    extract($thispage);
  } else {
    return rsx_tag('rsx_page_number_nav', $atts);
  }

  extract(lAtts(array(
    'sort' => 'asc',
    'leftward' => '<<',
    'rightward' => '>>'
  ), $atts));

  $leftward == (isset($older)) ? $older : $leftward;
  $rightward = (isset($newer)) ? $newer : $rightward;

  if ($sort=='asc') {
    $b = ($pg > 1) ? '<span class="rsx-nav-right">'.newer(array(), $rightward).'</span>' : '';
    $a = ($pg != $numPages) ? '<span class="rsx-nav-left">'.older(array(),$leftward).'</span>' : '';
  } else {
    $a = ($pg > 1) ? '<span class="rsx-nav-right">'.newer(array(), $leftward).'</span>' : '';
    $b = ($pg != $numPages) ? '<span class="rsx-nav-left">'.older(array(),$rightward).'</span>' : '';
  }
  $out =	$a.'<span class="rsx-nav-middle"> Page '.$pg.' of '.$numPages.' </span>'.$b;
  return $out;
}

// renders a list of page numbers within a window, with optional <<prev next>> arrows

function rsx_page_number_list($atts)
{
  global $thispage;

  // Behave like newer and older.  This should let the page
  // number list precede an article list tag.
  if (is_array($thispage)) {
    extract($thispage);
  } else {
    return rsx_tag('rsx_page_number_list', $atts);
  }

  extract(lAtts(array(
    'windowsize'  => '5',
    'delim' => ',',
    'nav' => '0',
    'newer' => '<<',
    'older'  => '>>'
  ), $atts));

  $hasNav = ($nav!='0');

  // hold on to current context (from $thispage)
  $url = ($s != '') ? '&s='.$s : '';
  $url .= ($c != '') ? '&c='.$c : '';

  // set the page number positions to display
  if ($numPages <= $windowsize) {
    $windowStart = 1;
    $windowEnd = $numPages;
  } else {
    $windowStart = max($pg - (floor($windowsize /2)), 1);
    $windowEnd = min($windowStart + $windowsize - 1, $numPages);
  }
  //~ $currWindow = $windowEnd - $windowStart + 1;
  //~ if ( $currWindow != $windowsize && $windowEnd - $windowsize > 0)
    //~ $windowStart = $windowEnd - $windowsize + 1;

  // output the page number list
  $out = '<ul class="rsx-page-num-list">';
  if ($hasNav) {
    $out .= ($pg > 1)
      ? '<li><span class="rsx-nav-right">'.newer(array(), $newer).'</span></li>'
      : '';
  }
  if ($windowStart != 1) {
    $out .= '<li><a href="?pg=1'.$url.'" title="Page 1">1</a>';
    if ($windowStart - 1 != 1) {
      $out .= '...';
    } else {
      $out .= $delim;
    }
    $out .= '</li>';
  }
  for ($i = $windowStart; $i <= $windowEnd; $i++) {
    $out .='<li>';
    if ($i != $pg) {
      $out .= '<a href="?pg='.$i.$url.'" title="Page '.$i.'">'.$i.'</a>';
    } else {
      $out .= '<span class="unlinked">'.$i.'</span>';
    }
    $out .= $delim;
    $out .= '</li>';
  }
  if ($windowEnd != $numPages) {
    $out .= '<li>... <a href="?pg='.$numPages.$url.'" title="Page '.$numPages.'">'.$numPages.'</a></li>';
  }
  if ($hasNav) {
    $out .= ($pg != $numPages)
      ? '<li><span class="rsx-nav-left">'.older(array(),$older).'</span></li>'
      : '';
  }
  $out .= '</ul>';

  return $out;
}

// Returns which page we are on in an article listing
// takes an optional paramater, offset, which is added
// to the page number.
function rsx_page_number($atts)
{
  global $thispage;

  // Behave like newer and older.  This should let the page
  // number precede an article list.
  if (is_array($thispage)) {
    extract($thispage);
  } else {
    return rsx_tag('rsx_page_number', $atts);
  }

  if (is_array($atts)) extract($atts);
  $offset = isset($offset) ? $offset : 0;

  $returnVal = $pg + $offset;

  return $returnVal;
}

// Returns the last page we are on in an article listing.
function rsx_last_page_num($atts)
{
  global $thispage;

  // Behave like newer and older.  This should let the page
  // number precede an article list.
  if (is_array($thispage)) {
    extract($thispage);
  } else {
    return rsx_tag('rsx_last_page_num', $atts);
  }

  return $numPages;
}

// returns a information phrase about the current articles listed
// the default is:  'Displaying $start to $end (of $total articles)'

function rsx_to_of($atts) {
  global $thispage;

  // Behave like newer and older.  This should let the page
  // number list precede an article list tag.
  if (is_array($thispage)) {
    extract($thispage);
  } else {
    return rsx_tag('rsx_to_of', $atts);
  }

  extract(lAtts(array(
    'mask'  => 'Displaying $start to $end (of $total articles)'
  ), $atts));

  // I wish limit were captured in $thispage, but it's not, so let's calc it.
  $lim = ceil($grand_total/$numPages);
  $start = $lim * ($pg-1) + 1;
  $end = min(($lim * $pg), $total);

  $out = preg_replace(array('/\$start/', '/\$end/', '/\$total/'), array($start, $end, $total), $mask);
  return $out;
}

// utilities

function rsx_tag($tag, $atts_list = array()) {
  $atts = array();
  foreach ($atts_list as $att => $val) {
    if ($val || $val === '0' || $val==='') {
      $atts[] = ' '.$att.'="'.$val.'"';
    }
  }
  $atts = ($atts) ? join('', $atts) : '';
  return '<txp:'.$tag.$atts.' />';
}
";s:4:"type";s:1:"0";s:3:"md5";s:32:"5e11d57f664b872bf043ebf73d89ed68";}