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smarty 3 - first pass for tests

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git-svn-id: http://piwigo.org/svn/trunk@23384 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
rvelices
2013-06-20 03:38:47 +00:00
parent 9843eb362d
commit 6fc07742f8
179 changed files with 26676 additions and 9758 deletions
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include/smarty/libs/plugins/block.textformat.php
+43 -33
View File
@@ -1,8 +1,9 @@
<?php
/**
* Smarty plugin
* Smarty plugin to format text blocks
*
* @package Smarty
* @subpackage plugins
* @subpackage PluginsBlock
*/
/**
@@ -12,23 +13,26 @@
* Name: textformat<br>
* Purpose: format text a certain way with preset styles
* or custom wrap/indent settings<br>
* @link http://smarty.php.net/manual/en/language.function.textformat.php {textformat}
* (Smarty online manual)
* @param array
* Params:
* <pre>
* Params: style: string (email)
* indent: integer (0)
* wrap: integer (80)
* wrap_char string ("\n")
* indent_char: string (" ")
* wrap_boundary: boolean (true)
* - style - string (email)
* - indent - integer (0)
* - wrap - integer (80)
* - wrap_char - string ("\n")
* - indent_char - string (" ")
* - wrap_boundary - boolean (true)
* </pre>
*
* @link http://www.smarty.net/manual/en/language.function.textformat.php {textformat}
* (Smarty online manual)
* @param array $params parameters
* @param string $content contents of the block
* @param Smarty_Internal_Template $template template object
* @param boolean &$repeat repeat flag
* @return string content re-formatted
* @author Monte Ohrt <monte at ohrt dot com>
* @param string contents of the block
* @param Smarty clever simulation of a method
* @return string string $content re-formatted
*/
function smarty_block_textformat($params, $content, &$smarty)
function smarty_block_textformat($params, $content, $template, &$repeat)
{
if (is_null($content)) {
return;
@@ -42,7 +46,7 @@ function smarty_block_textformat($params, $content, &$smarty)
$wrap_char = "\n";
$wrap_cut = false;
$assign = null;
foreach ($params as $_key => $_val) {
switch ($_key) {
case 'style':
@@ -63,41 +67,47 @@ function smarty_block_textformat($params, $content, &$smarty)
break;
default:
$smarty->trigger_error("textformat: unknown attribute '$_key'");
trigger_error("textformat: unknown attribute '$_key'");
}
}
if ($style == 'email') {
$wrap = 72;
}
// split into paragraphs
$_paragraphs = preg_split('![\r\n][\r\n]!',$content);
$_paragraphs = preg_split('![\r\n]{2}!', $content);
$_output = '';
for($_x = 0, $_y = count($_paragraphs); $_x < $_y; $_x++) {
if ($_paragraphs[$_x] == '') {
foreach ($_paragraphs as &$_paragraph) {
if (!$_paragraph) {
continue;
}
// convert mult. spaces & special chars to single space
$_paragraphs[$_x] = preg_replace(array('!\s+!','!(^\s+)|(\s+$)!'), array(' ',''), $_paragraphs[$_x]);
$_paragraph = preg_replace(array('!\s+!' . Smarty::$_UTF8_MODIFIER, '!(^\s+)|(\s+$)!' . Smarty::$_UTF8_MODIFIER), array(' ', ''), $_paragraph);
// indent first line
if($indent_first > 0) {
$_paragraphs[$_x] = str_repeat($indent_char, $indent_first) . $_paragraphs[$_x];
if ($indent_first > 0) {
$_paragraph = str_repeat($indent_char, $indent_first) . $_paragraph;
}
// wordwrap sentences
$_paragraphs[$_x] = wordwrap($_paragraphs[$_x], $wrap - $indent, $wrap_char, $wrap_cut);
if (Smarty::$_MBSTRING) {
require_once(SMARTY_PLUGINS_DIR . 'shared.mb_wordwrap.php');
$_paragraph = smarty_mb_wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut);
} else {
$_paragraph = wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut);
}
// indent lines
if($indent > 0) {
$_paragraphs[$_x] = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraphs[$_x]);
if ($indent > 0) {
$_paragraph = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraph);
}
}
$_output = implode($wrap_char . $wrap_char, $_paragraphs);
return $assign ? $smarty->assign($assign, $_output) : $_output;
if ($assign) {
$template->assign($assign, $_output);
} else {
return $_output;
}
}
/* vim: set expandtab: */
?>
?>