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Commit 2d5ccb39 authored by Andreas Gohr's avatar Andreas Gohr
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pluggable renderers 

Plugins can now provide their own renderer in lib/plugins/<name>/renderer.php
The class inside this file needs to inherit from Doku_Renderer and has to be
called Doku_Renderer_<name>

To access the renderer the export action can be used eg: ?do

darcs-hash:20061203190138-7ad00-f56b470b5dd043e1168ff2101c677eb8a9851627.gz
parent f8cc712e
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inc/actions.php
+ 2
− 4
View file @ 2d5ccb39
......@@ -150,7 +150,7 @@ function act_clean($act){
//remove all bad chars
$act = strtolower($act);
$act = preg_replace('/[^a-z_]+/','',$act);
$act = preg_replace('/[^1-9a-z_]+/','',$act);
if($act == 'export_html') $act = 'export_xhtml';
if($act == 'export_htmlbody') $act = 'export_xhtmlbody';
......@@ -393,14 +393,12 @@ function act_export($act){
// try to run renderer #FIXME use cached instructions
$mode = substr($act,7);
$text = p_render($mode,p_get_instructions(rawWiki($ID,$REV)),$info);
$text = p_cached_output(wikiFN($ID,$REV), $mode);
if(!is_null($text)){
print $text;
exit;
}
return 'show';
}
......
inc/parser/wiki.php deleted 100644 → 0
+ 0
− 322
View file @ f8cc712e
<?php
//FIXME!! remove the line ignoring the 'wiki' export mode from
// inc/parserutils.php#p_renderer() when this file works.
/**
* Basis for converting to Dokuwiki syntax
* This is not yet complete but useable for converting
* phpWiki syntax.
* Main issues lie with lists, quote and tables
*/
class Doku_Renderer_Wiki extends Doku_Renderer {
var $doc = '';
// This should be eliminated
var $listMarker = '*';
function document_start() {
ob_start();
}
function document_end() {
$this->doc .= ob_get_contents();
ob_end_clean();
}
function header($text, $level) {
$levels = array(
1=>'======',
2=>'=====',
3=>'====',
4=>'===',
5=>'==',
);
if ( isset($levels[$level]) ) {
$token = $levels[$level];
} else {
$token = $levels[1];
}
echo "\n{$token} ";
echo trim($text);
echo " {$token}\n";
}
function cdata($text) {
echo $text;
}
function linebreak() {
echo '\\\\ ';
}
function hr() {
echo "\n----\n";
}
function strong_open() {
echo '**';
}
function strong_close() {
echo '**';
}
function emphasis_open() {
echo '//';
}
function emphasis_close() {
echo '//';
}
function underline_open() {
echo '__';
}
function underline_close() {
echo '__';
}
function monospace_open() {
echo "''";
}
function monospace_close() {
echo "''";
}
function subscript_open() {
echo '<sub>';
}
function subscript_close() {
echo '</sub>';
}
function superscript_open() {
echo '<sup>';
}
function superscript_close() {
echo '</sup>';
}
function deleted_open() {
echo '<del>';
}
function deleted_close() {
echo '</del>';
}
function footnote_open() {
echo '((';
}
function footnote_close() {
echo '))';
}
function listu_open() {
$this->listMarker = '*';
echo "\n";
}
function listo_open() {
$this->listMarker = '-';
echo "\n";
}
/**
* @TODO Problem here with nested lists
*/
function listitem_open($level) {
echo str_repeat(' ', $level).$this->listMarker;
}
function listitem_close() {
echo "\n";
}
function unformatted($text) {
echo '%%'.$text.'%%';
}
function php($text) {
echo "\n<php>\n$text\n</php>\n";
}
function html($text) {
echo "\n<html>\n$text\n</html>\n";
}
/**
* Indent?
*/
function preformatted($text) {
echo "\n<code>\n$text\n</code>\n";
}
function file($text) {
echo "\n<file>\n$text\n</file>\n";
}
/**
* Problem here with nested quotes
*/
function quote_open() {
echo '>';
}
function quote_close() {
echo "\n";
}
function code($text, $lang = NULL) {
if ( !$lang ) {
echo "\n<code>\n$text\n</code>\n";
} else {
echo "\n<code $lang>\n$text\n</code>\n";
}
}
function acronym($acronym) {
echo $acronym;
}
function smiley($smiley) {
echo $smiley;
}
function wordblock($word) {
echo $word;
}
function entity($entity) {
echo $entity;
}
// 640x480 ($x=640, $y=480)
function multiplyentity($x, $y) {
echo "{$x}x{$y}";
}
function singlequoteopening() {
echo "'";
}
function singlequoteclosing() {
echo "'";
}
function doublequoteopening() {
echo '"';
}
function doublequoteclosing() {
echo '"';
}
// $link like 'SomePage'
function camelcaselink($link) {
echo $link;
}
// $link like 'wikie:syntax', $title could be an array (media)
function internallink($link, $title = NULL) {
if ( $title ) {
echo '[['.$link.'|'.$title.']]';
} else {
echo '[['.$link.']]';
}
}
// $link is full URL with scheme, $title could be an array (media)
function externallink($link, $title = NULL) {
if ( $title ) {
echo '[['.$link.'|'.$title.']]';
} else {
echo '[['.$link.']]';
}
}
// $link is the original link - probably not much use
// $wikiName is an indentifier for the wiki
// $wikiUri is the URL fragment to append to some known URL
function interwikilink($link, $title = NULL, $wikiName, $wikiUri) {
if ( $title ) {
echo '[['.$link.'|'.$title.']]';
} else {
echo '[['.$link.']]';
}
}
// Link to file on users OS, $title could be an array (media)
function filelink($link, $title = NULL) {
if ( $title ) {
echo '[['.$link.'|'.$title.']]';
} else {
echo '[['.$link.']]';
}
}
// Link to a Windows share, , $title could be an array (media)
function windowssharelink($link, $title = NULL) {
if ( $title ) {
echo '[['.$link.'|'.$title.']]';
} else {
echo '[['.$link.']]';
}
}
function email($address, $title = NULL) {
if ( $title ) {
echo '[['.$address.'|'.$title.']]';
} else {
echo '[['.$address.']]';
}
}
// @TODO
function internalmedialink (
$src,$title=NULL,$align=NULL,$width=NULL,$height=NULL,$cache=NULL
) {
}
// @TODO
function externalmedialink(
$src,$title=NULL,$align=NULL,$width=NULL,$height=NULL,$cache=NULL
) {
if ( $title ) {
echo '{{'.$src.'|'.$title.'}}';
} else {
echo '{{'.$src.'}}';
}
}
function table_open($maxcols = NULL, $numrows = NULL){}
function table_close(){}
function tablerow_open(){}
function tablerow_close(){}
function tableheader_open($colspan = 1, $align = NULL){}
function tableheader_close(){}
function tablecell_open($colspan = 1, $align = NULL){}
function tablecell_close(){}
}
//Setup VIM: ex: et ts=2 enc=utf-8 :
inc/parserutils.php
+ 7
− 4
View file @ 2d5ccb39
......@@ -512,15 +512,18 @@ function p_sort_modes($a, $b){
function p_render($mode,$instructions,& $info){
if(is_null($instructions)) return '';
if ($mode=='wiki') { msg("Renderer for $mode not valid",-1); return null; } //FIXME!! remove this line when inc/parser/wiki.php works.
// Create the renderer
if(!@file_exists(DOKU_INC."inc/parser/$mode.php")){
$file = DOKU_INC.'lib/plugins/'.$mode.'/renderer.php';
if(!@file_exists($file)){
$file = DOKU_INC."inc/parser/$mode.php";
}
if(!@file_exists($file)){
msg("No renderer for $mode found",-1);
return null;
}
require_once DOKU_INC."inc/parser/$mode.php";
require_once $file;
$rclass = "Doku_Renderer_$mode";
if ( !class_exists($rclass) ) {
trigger_error("Unable to resolve render class $rclass",E_USER_WARNING);
......
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