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-rw-r--r--conf/mime.conf31
-rw-r--r--data/wiki/syntax.txt33
-rw-r--r--fetch.php6
-rw-r--r--inc/parser/action.php27
-rw-r--r--inc/parser/handler.php83
-rw-r--r--inc/parser/xhtml.php265
-rw-r--r--inc/utils.php21
7 files changed, 265 insertions, 201 deletions
diff --git a/conf/mime.conf b/conf/mime.conf
index 26657a895..0be3b1aa8 100644
--- a/conf/mime.conf
+++ b/conf/mime.conf
@@ -1,15 +1,22 @@
#Add extensions and mimetypes of files you want to allow to upload here
-jpg image/jpeg
-jpeg image/jpeg
-gif image/gif
-png image/png
-tgz application/octet-stream
-tar application/octet-stream
-gz application/octet-stream
-zip application/octet-stream
-pdf application/octet-stream #FIXME
-txt text/plain
-html text/html
-htm text/html
+jpg image/jpeg
+jpeg image/jpeg
+gif image/gif
+png image/png
+tgz application/octet-stream
+tar application/x-gtar
+gz application/octet-stream
+zip application/zip
+pdf application/pdf
+txt text/plain
+html text/html
+htm text/html
+ps application/postscript
+doc application/msword
+xls application/msexcel
+ppt application/mspowerpoint
+rtf text/rtf
+xml text/xml
+swf application/x-shockwave-flash
diff --git a/data/wiki/syntax.txt b/data/wiki/syntax.txt
index b73be38a9..0d5fb1345 100644
--- a/data/wiki/syntax.txt
+++ b/data/wiki/syntax.txt
@@ -89,9 +89,9 @@ Notes:
You can also use an image to link to another internal or external page by combining the syntax for links and images (see below) like this:
- [[http://www.php.net|{{wiki:php-powered.png}}]]
+ [[http://www.php.net|{{wiki:dokuwiki-128.png}}]]
-[[http://www.php.net|{{wiki:php-powered.png}}]]
+[[http://www.php.net|{{wiki:dokuwiki-128.png}}]]
Please note: The image formatting is the only formatting syntax accepted in link names.
@@ -121,36 +121,37 @@ By using four or more dashes, you can make a horizontal line:
You can include external and internal [[doku>images]] with curly brackets. Optionally you can specify the size of them.
-Real size: {{wiki:php-powered.png}}
+Real size: {{wiki:dokuwiki-128.png}}
-Resize to given width: {{wiki:php-powered.png?100}}
+Resize to given width: {{wiki:dokuwiki-128.png?100}}
-Resize to given width and height: {{wiki:php-powered.png?100x100}}
+Resize to given width and height: {{wiki:dokuwiki-128.png?100x200}}
Resized external image: {{http://de3.php.net/images/php.gif?100x100}}
- Real size: {{wiki:php-powered.png}}
- Resize to given width: {{wiki:php-powered.png?100}}
- Resize to given width and height: {{wiki:php-powered.png?100x100}}
+ Real size: {{wiki:dokuwiki-128.png}}
+ Resize to given width: {{wiki:dokuwiki-128.png?100}}
+ Resize to given width and height: {{wiki:dokuwiki-128.png?100x200}}
Resized external image: {{http://de3.php.net/images/php.gif?100x100}}
+
By using left or right whitespaces you can choose the alignment
-{{ wiki:php-powered.png}}
+{{ wiki:dokuwiki-128.png}}
-{{wiki:php-powered.png }}
+{{wiki:dokuwiki-128.png }}
-{{ wiki:php-powered.png }}
+{{ wiki:dokuwiki-128.png }}
- {{ wiki:php-powered.png}}
- {{wiki:php-powered.png }}
- {{ wiki:php-powered.png }}
+ {{ wiki:dokuwiki-128.png}}
+ {{wiki:dokuwiki-128.png }}
+ {{ wiki:dokuwiki-128.png }}
Of course, you can add a title (displayed as a tooltip by most browsers), too.
-{{ wiki:php-powered.png |This is the caption}}
+{{ wiki:dokuwiki-128.png |This is the caption}}
- {{ wiki:php-powered.png |This is the caption}}
+ {{ wiki:dokuwiki-128.png |This is the caption}}
If you specify a filename (external or internal) that is not an image (''gif,jpeg,png''), then it will be displayed as a link instead.
diff --git a/fetch.php b/fetch.php
index cd35b9be6..b991f14ec 100644
--- a/fetch.php
+++ b/fetch.php
@@ -18,10 +18,8 @@
$CACHE = calc_cache($_REQUEST['cache']);
$WIDTH = $_REQUEST['w'];
$HEIGHT = $_REQUEST['h'];
- $EXT = media_extension($MEDIA);
- if($EXT !== false){
- $MIME = $mimetypes[$EXT];
- }else{
+ list($EXT,$MIME) = mimetype($MEDIA);
+ if($EXT === false){
$EXT = 'unknown';
$MIME = 'application/octet-stream';
}
diff --git a/inc/parser/action.php b/inc/parser/action.php
index 4e971ed4a..3935bbeae 100644
--- a/inc/parser/action.php
+++ b/inc/parser/action.php
@@ -96,9 +96,34 @@ function render_as_xhtml($instructions){
}
/**
+ * Returns a full media id
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ * @todo move to utils?
+ */
+function resolve_mediaid(&$page,&$exists){
+ global $ID;
+ global $conf;
+ $ns = getNS($ID);
+ //if links starts with . add current namespace
+ if($page{0} == '.'){
+ $page = $ns.':'.substr($page,1);
+ }
+
+ //if link contains no namespace. add current namespace (if any)
+ if($ns !== false && strpos($page,':') === false){
+ $page = $ns.':'.$page;
+ }
+
+ $page = cleanID($page);
+ $file = mediaFN($page);
+ $exists = @file_exists($file);
+}
+
+/**
* Returns a full page id
*
- * @todo move to renderer?
+ * @todo move to utils?
*/
function resolve_pageid(&$page,&$exists){
global $ID;
diff --git a/inc/parser/handler.php b/inc/parser/handler.php
index 75020059e..108a522a5 100644
--- a/inc/parser/handler.php
+++ b/inc/parser/handler.php
@@ -532,62 +532,47 @@ function Doku_Handler_Parse_Media($match) {
if ( !isset($link[1]) ) {
$link[1] = NULL;
}
-
- // img src url from params
- // What if it's an external image where URL contains '?' char?
- $src = preg_split('/\?/u',$link[0],2);
-
- // Strip any alignment whitespace
- $src[0] = trim($src[0]);
-
- // Check for width, height and caching params
- if ( isset($src[1]) ) {
-
- if(preg_match('#(\d*)(x(\d*))?#i',$src[1],$matches)){
-
- if(isset($matches[1])) {
- $width = $matches[1];
- } else {
- $width = NULL;
- }
-
- if(isset($matches[3])) {
- $height = $matches[3];
- } else {
- $height = NULL;
- }
-
- $cache = !(bool)preg_match('/nocache/i',$src[1]);
- }
-
- } else {
- $width = NULL;
- $height = NULL;
- $cache = TRUE;
+
+ //remove aligning spaces
+ $link[0] = trim($link[0]);
+
+ //split into src and parameters (using the very last questionmark)
+ $pos = strrpos($link[0], '?');
+ if($pos !== false){
+ $src = substr($link[0],0,$pos);
+ $param = substr($link[0],$pos+1);
+ }else{
+ $src = $link[0];
+ $param = '';
}
-
- // Check whether this is a local or remote image
- if ( substr($src[0],0,4) == 'http' ) {
- $call = 'external';
- } else {
- $call = 'internal';
+
+ //parse width and height
+ if(preg_match('#(\d+)(x(\d+))?#i',$param,$size)){
+ ($size[1]) ? $w = $size[1] : $w = NULL;
+ ($size[3]) ? $h = $size[3] : $h = NULL;
}
-
- // Check this is actually an image...
- if ( !preg_match('/\.(gif|png|jpe?g)$/',$src[0] ) ) {
- // Security implications?...
- $call .= 'link';
+
+ //get caching command
+ if (preg_match('/(nocache|recache)/i',$param,$cachemode)){
+ $cache = $cachemode[1];
+ }else{
+ $cache = 'cache';
+ }
+
+ // Check whether this is a local or remote image
+ if ( preg_match('#^(https?|ftp)#i',$src) ) {
+ $call = 'externalmedia';
} else {
- $call .= 'media';
+ $call = 'internalmedia';
}
-
+
$params = array(
'type'=>$call,
- 'src'=>$src[0],
+ 'src'=>$src,
'title'=>$link[1],
'align'=>$align,
- 'width'=>$width,
- 'height'=>$height,
+ 'width'=>$w,
+ 'height'=>$h,
'cache'=>$cache,
);
@@ -1497,4 +1482,4 @@ class Doku_Handler_Toc {
}
-//Setup VIM: ex: et ts=2 enc=utf-8 :
+//Setup VIM: ex: et ts=4 enc=utf-8 :
diff --git a/inc/parser/xhtml.php b/inc/parser/xhtml.php
index b5c2b5d8d..377b514be 100644
--- a/inc/parser/xhtml.php
+++ b/inc/parser/xhtml.php
@@ -39,7 +39,7 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
}
function document_end() {
- // add button for last section if any
+ // add button for last section if any
if($this->lastsec) $this->__secedit($this->lastsec,'');
if ( count ($this->footnotes) > 0 ) {
@@ -93,13 +93,13 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
function header($text, $level, $pos) {
global $conf;
- //handle section editing
+ //handle section editing
if($level <= $conf['maxseclevel']){
// add button for last section if any
if($this->lastsec) $this->__secedit($this->lastsec,$pos-1);
- // remember current position
- $this->lastsec = $pos;
- }
+ // remember current position
+ $this->lastsec = $pos;
+ }
echo DOKU_LF.'<a name="'.$this->__headerToLink($text).'"></a><h'.$level.'>';
echo $this->__xmlEntities($text);
@@ -247,23 +247,23 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
/**
*/
function php($text) {
- global $conf;
- if($conf['phpok']){
- eval($text);
+ global $conf;
+ if($conf['phpok']){
+ eval($text);
}else{
- $this->file($text);
- }
+ $this->file($text);
+ }
}
/**
*/
function html($text) {
- global $conf;
+ global $conf;
if($conf['htmlok']){
- echo $text;
- }else{
- $this->file($text);
- }
+ echo $text;
+ }else{
+ $this->file($text);
+ }
}
function preformatted($text) {
@@ -291,7 +291,7 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
/**
*/
function code($text, $language = NULL) {
- global $conf;
+ global $conf;
if ( is_null($language) ) {
$this->preformatted($text);
@@ -302,7 +302,7 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
$geshi->enable_classes();
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->set_overall_class('code');
- $geshi->set_link_target($conf['target']['extern']);
+ $geshi->set_link_target($conf['target']['extern']);
$text = $geshi->parse_code();
echo $text;
@@ -378,7 +378,7 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
/**
*/
function camelcaselink($link) {
- $this->internallink($link,$link);
+ $this->internallink($link,$link);
}
/**
@@ -386,7 +386,7 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
* @TODO correct attributes
*/
function internallink($id, $name = NULL) {
- global $conf;
+ global $conf;
$name = $this->__getLinkTitle($name, $this->__simpleTitle($id), $isImage);
resolve_pageid($id,$exists);
@@ -401,7 +401,7 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
$class='media';
}
- //prepare for formating
+ //prepare for formating
$link['target'] = $conf['target']['wiki'];
$link['style'] = '';
$link['pre'] = '';
@@ -579,67 +579,103 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
}
/**
- * @TODO Resolve namespaces
- * @TODO Add image caching
- * @TODO Remove hard coded link to splitbrain.org
- */
- function internalmedia (
- $src,$title=NULL,$align=NULL,$width=NULL,$height=NULL,$cache=NULL
- ) {
-
- // Sort out the namespace here...
- if ( strpos($src,':') ) {
- $src = explode(':',$src);
- $src = $src[1];
- }
- echo '<img class="media" src="http://wiki.splitbrain.org/media/wiki/'.$this->__xmlEntities($src).'"';
-
- if ( !is_null($title) ) {
- echo ' title="'.$this->__xmlEntities($title).'"';
- }
-
- if ( !is_null($align) ) {
- echo ' align="'.$align.'"';
- }
-
- if ( !is_null($width) ) {
- echo ' width="'.$this->__xmlEntities($width).'"';
- }
-
- if ( !is_null($height) ) {
- echo ' height="'.$this->__xmlEntities($height).'"';
- }
-
- echo '/>';
+ * @todo don't add link for flash
+ */
+ function internalmedia ($src, $title=NULL, $align=NULL, $width=NULL,
+ $height=NULL, $cache=NULL) {
+ resolve_mediaid($src, $exists);
+
+ $this->internallink($src, $title =
+ array( 'type' => 'internalmedia',
+ 'src' => $src,
+ 'title' => $title,
+ 'align' => $align,
+ 'width' => $width,
+ 'height' => $height,
+ 'cache' => $cache,
+ 'link' => $link ));
}
/**
- * @TODO Add image caching
- */
- function externalmedia (
- $src,$title=NULL,$align=NULL,$width=NULL,$height=NULL,$cache=NULL
- ) {
-
- echo '<img class="media" src="'.$this->__xmlEntities($src).'"';
-
- if ( !is_null($title) ) {
- echo ' title="'.$this->__xmlEntities($title).'"';
- }
-
- if ( !is_null($align) ) {
- echo ' align="'.$align.'"';
- }
+ * @todo don't add link for flash
+ */
+ function externalmedia ($src, $title=NULL, $align=NULL, $width=NULL,
+ $height=NULL, $cache=NULL) {
+
+ $this->externallink($src, $title =
+ array( 'type' => 'externalmedia',
+ 'src' => $src,
+ 'title' => $title,
+ 'align' => $align,
+ 'width' => $width,
+ 'height' => $height,
+ 'cache' => $cache,
+ 'link' => $link ));
+ }
+
+ /**
+ * Renders internal and external media
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ * @todo handle center align
+ */
+ function __media ($src, $title=NULL, $align=NULL, $width=NULL,
+ $height=NULL, $cache=NULL) {
+
+ $ret = '';
+
+ list($ext,$mime) = mimetype($src);
+ if(substr($mime,0,5) == 'image'){
+ //add image tag
+ $ret .= '<img class="media" src="'.
+ DOKU_BASE.'fetch.php?media='.urlencode($src).
+ '&amp;w='.$width.'&amp;h='.$height.
+ '&amp;cache='.$cache.'"';
+
+ if (!is_null($title))
+ $ret .= ' title="'.$this->__xmlEntities($title).'"';
+
- if ( !is_null($width) ) {
- echo ' width="'.$this->__xmlEntities($width).'"';
- }
+ if (!is_null($align))
+ $ret .= ' align="'.$align.'"'; #FIXME use class!
+
+ if ( !is_null($width) )
+ $ret .= ' width="'.$this->__xmlEntities($width).'"';
- if ( !is_null($height) ) {
- echo ' height="'.$this->__xmlEntities($height).'"';
+ if ( !is_null($height) )
+ $ret .= ' height="'.$this->__xmlEntities($height).'"';
+
+ $ret .= ' />';
+
+ }elseif($mime == 'application/x-shockwave-flash'){
+ //FIXME default to a higher flash version?
+
+ $ret .= '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"'.
+ ' codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0"';
+ if ( !is_null($width) ) $ret .= ' width="'.$this->__xmlEntities($width).'"';
+ if ( !is_null($height) ) $ret .= ' height="'.$this->__xmlEntities($height).'"';
+ $ret .= '>'.DOKU_LF;
+ $ret .= '<param name="movie" value="'.DOKU_BASE.'fetch.php?media='.urlencode($src).'" />'.DOKU_LF;
+ $ret .= '<param name="quality" value="high" />'.DOKU_LF;
+ $ret .= '<embed src="'.DOKU_BASE.'fetch.php?media='.urlencode($src).'"'.
+ ' quality="high" bgcolor="#000000"';
+ if ( !is_null($width) ) $ret .= ' width="'.$this->__xmlEntities($width).'"';
+ if ( !is_null($height) ) $ret .= ' height="'.$this->__xmlEntities($height).'"';
+ $ret .= ' type="application/x-shockwave-flash"'.
+ ' pluginspage="http://www.macromedia.com/shockwave/download/index.cgi'.
+ '?P1_Prod_Version=ShockwaveFlash"></embed>'.DOKU_LF;
+ $ret .= '</object>'.DOKU_LF;
+
+ }elseif(!is_null($title)){
+ // well at least we have a title to display
+ $ret .= $this->__xmlEntities($title);
+ }else{
+ // just show the source
+ $ret .= $this->__xmlEntities($src);
}
-
- echo '/>';
+
+ return $ret;
}
// $numrows not yet implemented
@@ -699,27 +735,27 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
* @author Andreas Gohr <andi@splitbrain.org>
*/
function __formatLink($link){
- //make sure the url is XHTML compliant (skip mailto)
- if(substr($link['url'],0,7) != 'mailto:'){
- $link['url'] = str_replace('&','&amp;',$link['url']);
- $link['url'] = str_replace('&amp;amp;','&amp;',$link['url']);
- }
- //remove double encodings in titles
- $link['title'] = str_replace('&amp;amp;','&amp;',$link['title']);
-
- $ret = '';
- $ret .= $link['pre'];
- $ret .= '<a href="'.$link['url'].'"';
- if($link['class']) $ret .= ' class="'.$link['class'].'"';
- if($link['target']) $ret .= ' target="'.$link['target'].'"';
- if($link['title']) $ret .= ' title="'.$link['title'].'"';
- if($link['style']) $ret .= ' style="'.$link['style'].'"';
- if($link['more']) $ret .= ' '.$link['more'];
- $ret .= '>';
- $ret .= $link['name'];
- $ret .= '</a>';
- $ret .= $link['suf'];
- return $ret;
+ //make sure the url is XHTML compliant (skip mailto)
+ if(substr($link['url'],0,7) != 'mailto:'){
+ $link['url'] = str_replace('&','&amp;',$link['url']);
+ $link['url'] = str_replace('&amp;amp;','&amp;',$link['url']);
+ }
+ //remove double encodings in titles
+ $link['title'] = str_replace('&amp;amp;','&amp;',$link['title']);
+
+ $ret = '';
+ $ret .= $link['pre'];
+ $ret .= '<a href="'.$link['url'].'"';
+ if($link['class']) $ret .= ' class="'.$link['class'].'"';
+ if($link['target']) $ret .= ' target="'.$link['target'].'"';
+ if($link['title']) $ret .= ' title="'.$link['title'].'"';
+ if($link['style']) $ret .= ' style="'.$link['style'].'"';
+ if($link['more']) $ret .= ' '.$link['more'];
+ $ret .= '>';
+ $ret .= $link['name'];
+ $ret .= '</a>';
+ $ret .= $link['suf'];
+ return $ret;
}
/**
@@ -729,13 +765,13 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
* @author Andreas Gohr <andi@splitbrain.org>
*/
function __simpleTitle($name){
- global $conf;
- if($conf['useslash']){
- $nssep = '[:;/]';
- }else{
- $nssep = '[:;]';
- }
- return preg_replace('!.*'.$nssep.'!','',$name);
+ global $conf;
+ if($conf['useslash']){
+ $nssep = '[:;/]';
+ }else{
+ $nssep = '[:;]';
+ }
+ return preg_replace('!.*'.$nssep.'!','',$name);
}
@@ -758,9 +794,9 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
/**
* Adds code for section editing button
*/
- function __secedit($f, $t){
+ function __secedit($f, $t){
print '<!-- SECTION ['.$f.'-'.$t.'] -->';
- }
+ }
function __getLinkTitle($title, $default, & $isImage) {
$isImage = FALSE;
@@ -781,12 +817,20 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
}
/**
- * @TODO Resolve namespace on internal images
- * @TODO Remove hard coded url to splitbrain.org
- * @TODO Image caching
- */
+ * @TODO Resolve namespace on internal images
+ */
function __imageTitle($img) {
-
+
+ //FIXME resolve internal links
+
+ return $this->__media($img['src'],
+ $img['title'],
+ $img['align'],
+ $img['width'],
+ $img['height'],
+ $img['cache']);
+
+/*
if ( $img['type'] == 'internalmedia' ) {
// Resolve here...
@@ -826,6 +870,7 @@ class Doku_Renderer_XHTML extends Doku_Renderer {
$imgStr .= '/>';
return $imgStr;
+*/
}
}
@@ -876,4 +921,4 @@ msg("deprecated wikiPageExists called",-1);
}
-//Setup VIM: ex: et ts=2 enc=utf-8 :
+//Setup VIM: ex: et ts=4 enc=utf-8 :
diff --git a/inc/utils.php b/inc/utils.php
index 6610c217a..114fa3024 100644
--- a/inc/utils.php
+++ b/inc/utils.php
@@ -9,21 +9,24 @@
if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../').'/');
/**
- * Returns the (known) extension of a given filename
- *
- * returns false if not a known extension
+ * Returns the (known) extension and mimetype of a given filename
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
-function media_extension($file){
- $exts = join('|',array_keys(getMimeTypes()));
+function mimetype($file){
+ $ret = array(false,false); // return array
+ $mtypes = getMimeTypes(); // known mimetypes
+ $exts = join('|',array_keys($mtypes)); // known extensions (regexp)
if(preg_match('#\.('.$exts.')$#i',$file,$matches)){
- return strtolower($matches[1]);
+ $ext = strtolower($matches[1]);
}
-
- return false;
-}
+ if($ext && $mtypes[$ext]){
+ $ret = array($ext, $mtypes[$ext]);
+ }
+
+ return $ret;
+}
/**
* returns a hash of mimetypes
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-10 10:41:25 +0000