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chamilo-lms
mirror of https://github.com/chamilo/chamilo-lms/tree/1.11.x
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[svn r13538] improve woogie / oogie

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skala
Eric Marguin 18 years ago
parent 6a132089e5
commit 83332d66a4
2 changed files with 41 additions and 8 deletions
  1. 3
      main/newscorm/presentation.class.php
  2. 46
      main/newscorm/word_document.class.php

3
main/newscorm/presentation.class.php
Unescape View File

@ -35,7 +35,7 @@ class presentation extends learnpath {
$file_name = (strrpos($file['name'],'.')>0 ? substr($file['name'], 0, strrpos($file['name'],'.')) : $file['name']);
$file_extension = (strrpos($file['name'],'.')>0 ? substr($file['name'], strrpos($file['name'],'.'),10) : '');
$learnpath_name = $file_name;
$file_name = remove_accents($file_name);
$file_name = replace_dangerous_char($file_name,'strict');
$file_name = strtolower($file_name);
@ -100,7 +100,6 @@ class presentation extends learnpath {
}
else {
// create lp
$learnpath_name .= $file_name;
$this->lp_id = learnpath::add_lp($_course['id'], $learnpath_name,'','guess','manual');
$previous = 0;

46
main/newscorm/word_document.class.php
Unescape View File

@ -11,6 +11,7 @@
*/
class word_document extends learnpath {
/**
* Class constructor. Based on the parent constructor.
@ -36,6 +37,7 @@ class word_document extends learnpath {
$file_extension = (strrpos($file['name'],'.')>0 ? substr($file['name'], strrpos($file['name'],'.'),10) : '');
$learnpath_name = $file_name;
$file_name = remove_accents($file_name);
$file_name = replace_dangerous_char($file_name,'strict');
$file_name = strtolower($file_name);
@ -43,6 +45,7 @@ class word_document extends learnpath {
$file['name'] = $file_name.$file_extension;
$dir_name = '/'.$file_name;
@ -90,7 +93,6 @@ class word_document extends learnpath {
}
else {
// create lp
$learnpath_name .= $file_name;
$this->lp_id = learnpath::add_lp($_course['id'], $learnpath_name,'','guess','manual');
$content = file_get_contents($base_work_dir.$created_dir.'/'.$file_name.'.html');
@ -111,7 +113,7 @@ class word_document extends learnpath {
$key +=1;
$page_content = $this->format_page_content($header, $page_content);
$page_content = $this->format_page_content($header, $page_content, $base_work_dir.$created_dir);
$html_file = $created_dir.'-'.$key.'.html';
$handle = fopen($base_work_dir.$created_dir.'/'.$html_file,'w+');
fwrite($handle, $page_content);
@ -125,7 +127,7 @@ class word_document extends learnpath {
api_item_property_update($_course,TOOL_DOCUMENT,$document_id,'DocumentAdded',$_SESSION['_uid'],$to_group_id,$to_user_id);
$infos = pathinfo($file);
$slide_name = 'page'.str_repeat('0',2-strlen($key)).$key;
$slide_name = 'Page '.str_repeat('0',2-strlen($key)).$key;
$previous = learnpath::add_item(0, $previous, 'document', $document_id, $slide_name, '');
if($first_item == 0){
$first_item = $previous;
@ -145,7 +147,7 @@ class word_document extends learnpath {
}
function format_page_content($header, $content)
function format_page_content($header, $content, $path_to_folder)
{
// Tidy
@ -153,14 +155,16 @@ class word_document extends learnpath {
$config = array(
'indent' => true,
'output-xhtml' => true,
'wrap' => 200);
'wrap' => 200,
'clean' => true,
'bare' => true);
$tidy->parseString($header.$content, $config, 'utf8');
$tidy->cleanRepair();
$content = $tidy;
// limit the width of the doc
$max_width = '720px';
$content = str_replace('<body>','<body><div style="width:'.$max_width.'">',$content);
$content = preg_replace("|<body[^>]*>|","\\0\r\n<div style=\"width:".$max_width."\">",$content);
$content = str_replace('</body>','</div></body>',$content);
// line break before and after picture
@ -174,10 +178,40 @@ class word_document extends learnpath {
$content = str_replace('/*<![cdata[*/','/*<![cdata[*/ '.$style_to_import,$content);
$content = str_replace('absolute','relative',$content);
/*
// resize all the picture to the max_width-10
preg_match_all("|<img src=\"([^\"]*)\"|",strtolower($content),$images);
foreach ($images[1] as $image)
{
list($img_width, $img_height, $type) = getimagesize($path_to_folder.'/'.$image);
$new_width = $max_width-10;
if($img_width > $new_width)
{
$new_height = round($new_width/$img_width*$img_height);
include_once (api_get_path(LIBRARY_PATH).'image.lib.php');
$src = imagecreatefromgif($path_to_folder.'/'.$image);
$dstImg = imagecreatetruecolor($new_width, $new_height);
$white = imagecolorallocate($dstImg, 255, 255, 255);
imagefill($dstImg, 0, 0, $white);
imageColorTransparent($dstImg, $white);
imagecopyresampled($dstImg, $src, 0, 0, 0, 0, $new_width, $new_height, $img_width, $img_height);
imagegif($dstImg,$path_to_folder.'/2'.$image);
}
}
*/
return $content;
}
}
?>

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