Fixed #2812. New Pagination View: "floating".

views/pagination/floating.php

@@ -0,0 +1,94 @@
+<?php
+/*
+	First Previous 1 2 3 ... 22 23 24 25 26 [27] 28 29 30 31 32 ... 48 49 50 Next Last
+*/
+
+// Number of page links in the begin and end of whole range
+$count_out = ( ! empty($config['count_out'])) ? (int) $config['count_out'] : 3;
+// Number of page links on each side of current page
+$count_in = ( ! empty($config['count_in'])) ? (int) $config['count_in'] : 5;
+
+// Beginning group of pages: $n1...$n2
+$n1 = 1;
+$n2 = min($count_out, $total_pages);
+
+// Ending group of pages: $n7...$n8
+$n7 = max(1, $total_pages - $count_out + 1);
+$n8 = $total_pages;
+
+// Middle group of pages: $n4...$n5
+$n4 = max($n2 + 1, $current_page - $count_in);
+$n5 = min($n7 - 1, $current_page + $count_in);
+$use_middle = ($n5 >= $n4);
+
+// Point $n3 between $n2 and $n4
+$n3 = (int) (($n2 + $n4) / 2);
+$use_n3 = ($use_middle && (($n4 - $n2) > 1));
+
+// Point $n6 between $n5 and $n7
+$n6 = (int) (($n5 + $n7) / 2);
+$use_n6 = ($use_middle && (($n7 - $n5) > 1));
+
+// Links to display as array(page => content)
+$links = array();
+
+// Generate links data in accordance with calculated numbers
+for ($i = $n1; $i <= $n2; $i++)
+{
+	$links[$i] = $i;
+}
+if ($use_n3)
+{
+	$links[$n3] = '&hellip;';
+}
+for ($i = $n4; $i <= $n5; $i++)
+{
+	$links[$i] = $i;
+}
+if ($use_n6)
+{
+	$links[$n6] = '&hellip;';
+}
+for ($i = $n7; $i <= $n8; $i++)
+{
+	$links[$i] = $i;
+}
+
+?>
+<p class="pagination">
+
+	<?php if ($first_page !== FALSE): ?>
+		<a href="<?php echo $page->url($first_page) ?>"><?php echo __('First') ?></a>
+	<?php else: ?>
+		<?php echo __('First') ?>
+	<?php endif ?>
+
+	<?php if ($previous_page !== FALSE): ?>
+		<a href="<?php echo $page->url($previous_page) ?>"><?php echo __('Previous') ?></a>
+	<?php else: ?>
+		<?php echo __('Previous') ?>
+	<?php endif ?>
+
+	<?php foreach ($links as $number => $content): ?>
+
+		<?php if ($number === $current_page): ?>
+			<strong><?php echo $content ?></strong>
+		<?php else: ?>
+			<a href="<?php echo $page->url($number) ?>"><?php echo $content ?></a>
+		<?php endif ?>
+
+	<?php endforeach ?>
+
+	<?php if ($next_page !== FALSE): ?>
+		<a href="<?php echo $page->url($next_page) ?>"><?php echo __('Next') ?></a>
+	<?php else: ?>
+		<?php echo __('Next') ?>
+	<?php endif ?>
+
+	<?php if ($last_page !== FALSE): ?>
+		<a href="<?php echo $page->url($last_page) ?>"><?php echo __('Last') ?></a>
+	<?php else: ?>
+		<?php echo __('Last') ?>
+	<?php endif ?>
+
+</p><!-- .pagination -->