<?php
/**
* ODT Plugin: Exports to ODT
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Andreas Gohr <andi@splitbrain.org>
* @author Aurelien Bompard <aurelien@bompard.org>
*/
// must be run within Dokuwiki
if(!defined('DOKU_INC')) die();
require_once DOKU_PLUGIN . 'odt/helper/cssimport.php';
require_once DOKU_PLUGIN . 'odt/ODT/ODTDefaultStyles.php';
// Central class for ODT export
require_once DOKU_PLUGIN . 'odt/ODT/ODTDocument.php';
/**
* The Page Renderer
*
* @package DokuWiki\Renderer\Page
*/
class renderer_plugin_odt_page extends Doku_Renderer {
/** @var helper_plugin_odt_cssimport */
protected $import = null;
/** @var helper_plugin_odt_config */
protected $config = null;
protected $document = null;
/** @var string */
protected $css;
/** @var bool */
protected $init_ok;
/**
* Constructor. Loads helper plugins.
*/
public function __construct() {
// Set up empty array with known config parameters
$this->config = plugin_load('helper', 'odt_config');
// Create and initialize document
$this->document = new ODTDocument();
$this->init_ok = $this->document->initialize ();
}
/**
* Set a config parameter from extern.
*/
public function setConfigParam($name, $value) {
$this->config->setParam($name, $value);
}
/**
* Is the $string specified the name of a ODT plugin config parameter?
*
* @return bool Is it a config parameter?
*/
public function isConfigParam($string) {
return $this->config->isParam($string);
}
/**
* Returns the format produced by this renderer.
*/
function getFormat(){
return "odt";
}
/**
* Do not make multiple instances of this class
*/
function isSingleton(){
return true;
}
public function replaceURLPrefixesCallback ($property, $value, $url) {
if (strncmp($url, '/lib/plugins', strlen('/lib/plugins')) == 0) {
return DOKU_INC.substr($url,1);
}
return $url;
}
/**
* Load and imports CSS.
*/
protected function load_css() {
global $conf, $lang;
/** @var helper_plugin_odt_dwcssloader $loader */
$loader = plugin_load('helper', 'odt_dwcssloader');
if ( isset($loader) ) {
$this->css = $loader->load
('odt', 'odt', $this->config->getParam('css_template'));
}
// Import CSS (old API, deprecated)
$this->import = plugin_load('helper', 'odt_cssimport');
if ( isset($this->import) ) {
$this->import->importFromString ($this->css);
// Call adjustLengthValues to make our callback function being called for every
// length value imported. This gives us the chance to convert it once from
// pixel to points.
$this->import->adjustLengthValues (array($this, 'adjustLengthCallback'));
}
// Set CSS usage according to configuration
switch ($this->config->getParam('css_usage')) {
case 'basic style import':
$this->document->setCSSUsage('basic');
break;
case 'full':
$this->document->setCSSUsage('full');
break;
default:
$this->document->setCSSUsage('off');
break;
}
$this->document->setMediaSelector($this->config->getParam('media_sel'));
// Put some root element on the HTML stack which should always
// be present for our CSS matching
$this->document->addHTMLElement ('html', 'lang="'.$conf['lang'].'" dir="'.$lang['direction'].'"');
$this->document->addHTMLElement ('body');
$this->document->addHTMLElement ('div', 'id="dokuwiki__site"');
$this->document->addHTMLElement ('div', 'id="dokuwiki__top" class="site dokuwiki mode_show tpl_adoradark loggedIn"');
$this->document->addHTMLElement ('div', 'id="dokuwiki__content"');
$this->document->addHTMLElement ('div', 'class="page group"');
// Import CSS (new API)
$this->document->importCSSFromString
($this->css, $this->config->getParam('media_sel'), array($this, 'replaceURLPrefixesCallback'), false, $this->config->getParam('olist_label_align'));
}
/**
* Configure units to our configuration values.
*/
protected function setupUnits()
{
$this->document->setPixelPerEm($this->config->getParam ('css_font_size'));
$this->document->setTwipsPerPixelX($this->config->getParam ('twips_per_pixel_x'));
$this->document->setTwipsPerPixelY($this->config->getParam ('twips_per_pixel_y'));
}
/**
* Initialize the document,
* Do the things that are common to all documents regardless of the
* output format (ODT or PDF).
*/
function document_setup()
{
global $ID;
// First, get export mode.
$warning = '';
$mode = $this->config->load($warning);
// Setup Units before CSS import!
$this->setupUnits();
switch($mode) {
case 'ODT template':
case 'CSS template':
break;
default:
// Set ordered list alignment before calling load_css().
// load_css() will eventually overwrite the list settings!
$this->document->setOrderedListParams(NULL, $this->config->getParam('olist_label_align'));
$this->document->setUnorderedListParams(NULL, $this->config->getParam('olist_label_align'));
break;
}
// Import CSS files
$this->load_css();
switch($mode) {
case 'ODT template':
// Document based on ODT template.
$this->buildODTPathes ($ODTtemplate, $temp_dir);
$this->document->importODTStyles($ODTtemplate, $temp_dir);
if ($this->config->getParam ('apply_fs_to_non_css')) {
$this->document->adjustFontSizes($this->config->getParam('css_font_size').'pt');
}
break;
case 'CSS template':
// Document based on DokuWiki CSS template.
$media_sel = $this->config->getParam ('media_sel');
$template = $this->config->getParam ('odt_template');
$directory = $this->config->getParam ('tpl_dir');
$template_path = $this->config->getParam('mediadir').'/'.$directory."/".$template;
$this->document->importCSSFromFile
($template_path, $media_sel, array($this, 'replaceURLPrefixesCallback'), $this->config->getParam('olist_label_align'));
// Set outline style.
$this->document->setOutlineStyle($this->config->getParam('outline_list_style'));
break;
default:
// Document from scratch.
// Set outline style.
$this->document->setOutlineStyle($this->config->getParam('outline_list_style'));
if ($this->config->getParam ('apply_fs_to_non_css')) {
$this->document->adjustFontSizes($this->config->getParam('css_font_size').'pt');
}
break;
}
// If we are using ODT for style import (a template or the default 'styles.xml')
// then adjust the pixel per em value to the font-size of the default paragraph style
// otherwise plugins might inherit a wrong font-size on CSS import!
if ($mode != 'CSS template') {
$default = $this->document->getDefaultStyle ('paragraph');
if (isset($default)) {
$fontFize = $default->getProperty('font-size');
if (!empty($fontFize)) {
$fontFizeInPx = $this->document->toPixel($fontFize);
if (!empty($fontFizeInPx)) {
$this->document->setPixelPerEm($fontFizeInPx);
}
}
}
}
// Setup page format.
$this->document->setStartPageFormat ($this->config->getParam ('format'),
$this->config->getParam ('orientation'),
$this->config->getParam ('margin_top'),
$this->config->getParam ('margin_right'),
$this->config->getParam ('margin_bottom'),
$this->config->getParam ('margin_left'));
// Set title in meta info.
// FIXME article title != book title SOLUTION: overwrite at the end for book
$this->document->setTitle($ID);
// Enable/disable links according to configuration
$disabled = $this->config->getParam ('disable_links');
if ($disabled) {
$this->document->disableLinks();
} else {
$this->document->enableLinks();
}
$this->set_page_bookmark($ID);
}
/**
* Initialize the rendering
*/
function document_start() {
global $ID;
if (!$this->init_ok) {
// Initialization of the ODT document failed!
// Send "Internal Server Error"
http_status(500);
$message = $this->getLang('init_failed_msg');
$message = str_replace('%DWVERSION%', getVersion(), $message);
$instructions = p_get_instructions($message);
print p_render('xhtml', $instructions, $info);
exit;
}
// Initialize the document
$this->document_setup();
// Create HTTP headers
$output_filename = str_replace(':','-',$ID).'.odt';
$headers = array(
'Content-Type' => 'application/vnd.oasis.opendocument.text',
'Content-Disposition' => 'attachment; filename="'.$output_filename.'";',
);
// store the content type headers in metadata
p_set_metadata($ID,array('format' => array('odt_page' => $headers) ));
}
/**
* Closes the document
*/
function document_end(){
// Build the document
$this->finalize_ODTfile();
// Refresh certain config parameters e.g. 'disable_links'
$this->config->refresh();
// Reset state.
$this->document->state->reset();
}
/**
* This function sets the page format.
* The format, orientation and page margins can be changed.
* See function queryFormat() in ODT/page.php for supported formats.
*
* @param string $format e.g. 'A4', 'A3'
* @param string $orientation e.g. 'portrait' or 'landscape'
* @param numeric $margin_top Top-Margin in cm, default 2
* @param numeric $margin_right Right-Margin in cm, default 2
* @param numeric $margin_bottom Bottom-Margin in cm, default 2
* @param numeric $margin_left Left-Margin in cm, default 2
* @see ODTDocument::setPageFormat
*/
public function setPageFormat ($format=NULL, $orientation=NULL, $margin_top=NULL, $margin_right=NULL, $margin_bottom=NULL, $margin_left=NULL) {
$this->document->setPageFormat ($format, $orientation, $margin_top, $margin_right, $margin_bottom, $margin_left);
}
/**
* Completes the ODT file.
*/
public function finalize_ODTfile() {
global $ID;
$this->buildODTPathes ($ODTtemplate, $temp_dir);
// Build/assign the document
$this->doc = $this->document->getODTFileAsString ($ODTtemplate, $temp_dir);
}
/**
* Simple setter to enable creating links.
*/
function enable_links() {
$this->config->setParam ('disable_links', false);
$this->document->enableLinks();
}
/**
* Simple setter to disable creating links.
*/
function disable_links() {
$this->config->setParam ('disable_links', true);
$this->document->disableLinks();
}
/**
* Dummy function.
*
* @return string
*/
function render_TOC() {
return '';
}
/**
* This function does not really render an index but inserts a placeholder.
*
* @return string
* @see ODTDocument::insertIndex for API wrapper function
* @see ODTIndex::insertIndex for more information
*/
function render_index($type='toc', $settings=NULL) {
$data = array();
$data = $this->get_index_settings($type, $settings);
$this->document->insertIndex($type, $data);
return '';
}
/**
* This function detmerines the settings for a TOC or chapter index.
* The layout settings are taken from the configuration and $settings.
* The result is returned as an array.
*
* $settings can include the following options syntax:
* - Title e.g. 'title=Example;'.
* Default is 'Table of Contents' (for english, see language files for other languages default value).
* - Leader sign, e.g. 'leader-sign=.;'.
* Default is '.'.
* - Indents (in cm), e.g. 'indents=indents=0,0.5,1,1.5,2,2.5,3;'.
* Default is 0.5 cm indent more per level.
* - Maximum outline/TOC level, e.g. 'maxtoclevel=5;'.
* Default is taken from DokuWiki config setting 'maxtoclevel'.
* - Insert pagebreak after TOC, e.g. 'pagebreak=1;'.
* Default is '1', means insert pagebreak after TOC.
* - Set style per outline/TOC level, e.g. 'styleL2="color:red;font-weight:900;";'.
* Default is 'color:black'.
*
* It is allowed to use defaults for all settings by omitting $settings.
* Multiple settings can be combined, e.g. 'leader-sign=.;indents=0,0.5,1,1.5,2,2.5,3;'.
*/
protected function get_index_settings($type, $settings) {
$matches = array();
$data = array();
$data ['numbered_headings'] = false;
if ($this->config->getParam('outline_list_style') == 'Numbers') {
$data ['numbered_headings'] = true;
}
// It seems to be not supported in ODT to have a different start
// outline level than 1.
$data ['maxlevel'] = $this->config->getParam('toc_maxlevel');
if ( preg_match('/maxlevel=[^;]+;/', $settings, $matches) === 1 ) {
$temp = substr ($matches [0], 9);
$temp = trim ($temp, ';');
$data ['maxlevel'] = $temp;
}
// Determine title, default for table of contents is 'Table of Contents'.
// Default for chapter index is empty.
// Syntax for 'Test' as title would be "title=test;".
$data ['title'] = '';
if ($type == 'toc') {
$data ['title'] = $this->getLang('toc_title');
}
if ( preg_match('/title=[^;]+;/', $settings, $matches) === 1 ) {
$temp = substr ($matches [0], 6);
$temp = trim ($temp, ';');
$data ['title'] = $temp;
}
// Determine leader-sign, default is '.'.
// Syntax for '.' as leader-sign would be "leader_sign=.;".
$data ['leader_sign'] = $this->config->getParam('toc_leader_sign');
if ( preg_match('/leader_sign=[^;]+;/', $settings, $matches) === 1 ) {
$temp = substr ($matches [0], 12);
$temp = trim ($temp, ';');
$data ['leader_sign'] = $temp [0];
}
// Determine indents, default is '0.5' (cm) per level.
// Syntax for a indent of '0.5' for 5 levels would be "indents=0,0.5,1,1.5,2;".
// The values are absolute for each level, not relative to the higher level.
$data ['indents'] = explode (',', $this->config->getParam('toc_indents'));
if ( preg_match('/indents=[^;]+;/', $settings, $matches) === 1 ) {
$temp = substr ($matches [0], 8);
$temp = trim ($temp, ';');
$data ['indents'] = explode (',', $temp);
}
// Determine pagebreak, default is on '1'.
// Syntax for pagebreak off would be "pagebreak=0;".
$data ['pagebreak'] = $this->config->getParam('toc_pagebreak');
if ( preg_match('/pagebreak=[^;]+;/', $settings, $matches) === 1 ) {
$temp = substr ($matches [0], 10);
$temp = trim ($temp, ';');
$data ['pagebreak'] = 'false';
if ( $temp == '1' ) {
$data ['pagebreak'] = 'true';
} else if ( strcasecmp($temp, 'true') == 0 ) {
$data ['pagebreak'] = 'true';
}
}
// Determine text style for the index heading.
$data ['style_heading'] = NULL;
if ( preg_match('/styleH="[^"]+";/', $settings, $matches) === 1 ) {
$quote = strpos ($matches [0], '"');
$temp = substr ($matches [0], $quote+1);
$temp = trim ($temp, '";');
$data ['style_heading'] = $temp.';';
}
// Determine text styles per level.
// Syntax for a style level 1 is "styleL1="color:black;"".
// The default style is just 'color:black;'.
for ( $count = 0 ; $count < $data ['maxlevel'] ; $count++ ) {
$data ['styleL'.($count + 1)] = $this->config->getParam('toc_style');
if ( preg_match('/styleL'.($count + 1).'="[^"]+";/', $settings, $matches) === 1 ) {
$quote = strpos ($matches [0], '"');
$temp = substr ($matches [0], $quote+1);
$temp = trim ($temp, '";');
$data ['styleL'.($count + 1)] = $temp.';';
}
}
return $data;
}
/**
* Add an item to the TOC
* (Dummy function required by the Doku_Renderer class)
*
* @param string $id the hash link
* @param string $text the text to display
* @param int $level the nesting level
*/
function toc_additem($id, $text, $level) {}
/**
* Return total page width in centimeters
* (margins are included)
*
* @see ODTDocument::getWidth for API wrapper function
* @see pageFormat::getWidth for more information
* @author LarsDW223
*/
function _getPageWidth(){
return $this->document->getWidth();
}
/**
* Return total page height in centimeters
* (margins are included)
*
* @see ODTDocument::getHeight for API wrapper function
* @see pageFormat::getHeight for more information
* @author LarsDW223
*/
function _getPageHeight(){
return $this->document->getHeight();
}
/**
* Return left margin in centimeters
*
* @see ODTDocument::getMarginLeft for API wrapper function
* @see pageFormat::getMarginLeft for more information
* @author LarsDW223
*/
function _getLeftMargin(){
return $this->document->getMarginLeft();
}
/**
* Return right margin in centimeters
*
* @see ODTDocument::getMarginRight for API wrapper function
* @see pageFormat::getMarginRight for more information
* @author LarsDW223
*/
function _getRightMargin(){
return $this->document->getMarginRight();
}
/**
* Return top margin in centimeters
*
* @see ODTDocument::getMarginTop for API wrapper function
* @see pageFormat::getMarginTop for more information
* @author LarsDW223
*/
function _getTopMargin(){
return $this->document->getMarginTop();
}
/**
* Return bottom margin in centimeters
*
* @see ODTDocument::getMarginBottom for API wrapper function
* @see pageFormat::getMarginBottom for more information
* @author LarsDW223
*/
function _getBottomMargin(){
return $this->document->getMarginBottom();
}
/**
* Return width percentage value if margins are taken into account.
* Usually "100%" means 21cm in case of A4 format.
* But usually you like to take care of margins. This function
* adjusts the percentage to the value which should be used for margins.
* So 100% == 21cm e.g. becomes 80.9% == 17cm (assuming a margin of 2 cm on both sides).
*
* @param int|string $percentage
* @return int|string
*
* @see ODTDocument::getRelWidthMindMargins for API wrapper function
* @see pageFormat::getRelWidthMindMargins for more information
* @author LarsDW223
*/
function _getRelWidthMindMargins ($percentage = '100'){
return $this->document->getRelWidthMindMargins($percentage);
}
/**
* Like _getRelWidthMindMargins but returns the absulute width
* in centimeters.
*
* @param string|int|float $percentage
* @return float
*
* @see ODTDocument::getAbsWidthMindMargins for API wrapper function
* @see pageFormat::getAbsWidthMindMargins for more information
* @author LarsDW223
*/
function _getAbsWidthMindMargins ($percentage = '100'){
return $this->document->getAbsWidthMindMargins($percentage);
}
/**
* Return height percentage value if margins are taken into account.
* Usually "100%" means 29.7cm in case of A4 format.
* But usually you like to take care of margins. This function
* adjusts the percentage to the value which should be used for margins.
* So 100% == 29.7cm e.g. becomes 86.5% == 25.7cm (assuming a margin of 2 cm on top and bottom).
*
* @param string|float|int $percentage
* @return float|string
*
* @see ODTDocument::getRelHeightMindMargins for API wrapper function
* @see pageFormat::getRelHeightMindMargins for more information
* @author LarsDW223
*/
function _getRelHeightMindMargins ($percentage = '100'){
return $this->document->getRelHeightMindMargins($percentage);
}
/**
* Like _getRelHeightMindMargins but returns the absulute width
* in centimeters.
*
* @param string|int|float $percentage
* @return float
*
* @see ODTDocument::getAbsHeightMindMargins for API wrapper function
* @see pageFormat::getAbsHeightMindMargins for more information
* @author LarsDW223
*/
function _getAbsHeightMindMargins ($percentage = '100'){
return $this->document->getAbsHeightMindMargins($percentage);
}
/**
* Render plain text data.
*
* @param string $text
* @see ODTDocument::addPlainText for more information
*/
function cdata($text) {
$this->document->addPlainText($text);
}
/**
* Open a paragraph.
*
* @param string $style Name of the style to use for the paragraph
*
* @see ODTDocument::paragraphOpen for API wrapper function
* @see ODTParagraph::paragraphOpen for more information
*/
function p_open($style=NULL){
$this->document->paragraphOpen($style);
}
/**
* Close a paragraph.
*
* @see ODTDocument::paragraphClose for API wrapper function
* @see ODTParagraph::paragraphClose for more information
*/
function p_close(){
$this->document->paragraphClose();
}
/**
* Set bookmark for the start of the page. This just saves the title temporarily.
* It is then to be inserted in the first header or paragraph.
*
* @param string $id ID of the bookmark
*/
function set_page_bookmark($id){
$this->document->setPageBookmark($id);
}
/**
* Render a heading
*
* @param string $text the text to display
* @param int $level header level
* @param int $pos byte position in the original source
*/
function header($text, $level, $pos){
$this->document->heading($text, $level);
}
function hr() {
$this->document->horizontalRule();
}
function linebreak() {
$this->document->linebreak();
}
function pagebreak() {
$this->document->pagebreak();
}
function strong_open() {
$this->document->spanOpen($this->document->getStyleName('strong'));
}
function strong_close() {
$this->document->spanClose();
}
function emphasis_open() {
$this->document->spanOpen($this->document->getStyleName('emphasis'));
}
function emphasis_close() {
$this->document->spanClose();
}
function underline_open() {
$this->document->spanOpen($this->document->getStyleName('underline'));
}
function underline_close() {
$this->document->spanClose();
}
function monospace_open() {
$this->document->spanOpen($this->document->getStyleName('monospace'));
}
function monospace_close() {
$this->document->spanClose();
}
function subscript_open() {
$this->document->spanOpen($this->document->getStyleName('sub'));
}
function subscript_close() {
$this->document->spanClose();
}
function superscript_open() {
$this->document->spanOpen($this->document->getStyleName('sup'));
}
function superscript_close() {
$this->document->spanClose();
}
function deleted_open() {
$this->document->spanOpen($this->document->getStyleName('del'));
}
function deleted_close() {
$this->document->spanClose();
}
function generateSpansfromHTMLCode($HTMLCode){
$this->document->generateSpansfromHTMLCode($HTMLCode);
}
/*
* Tables
*/
/**
* Start a table
*
* @param int $maxcols maximum number of columns
* @param int $numrows NOT IMPLEMENTED
*/
function table_open($maxcols = NULL, $numrows = NULL, $pos = NULL){
$this->document->tableOpen($maxcols, $numrows);
}
function table_close($pos = NULL){
$this->document->tableClose();
}
function tablecolumn_add(){
$this->document->tableAddColumn();
}
function tablerow_open(){
$this->document->tableRowOpen();
}
function tablerow_close(){
$this->document->tableRowClose();
}
/**
* Open a table header cell
*
* @param int $colspan
* @param string $align left|center|right
* @param int $rowspan
*/
function tableheader_open($colspan = 1, $align = "left", $rowspan = 1){
$this->document->tableHeaderOpen($colspan, $rowspan, $align);
}
function tableheader_close(){
$this->document->tableHeaderClose();
}
/**
* Open a table cell
*
* @param int $colspan
* @param string $align left|center|right
* @param int $rowspan
*/
function tablecell_open($colspan = 1, $align = "left", $rowspan = 1){
$this->document->tableCellOpen($colspan, $rowspan, $align);
}
function tablecell_close(){
$this->document->tableCellClose();
}
/**
* Callback for footnote start syntax.
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function footnote_open() {
$this->document->footnoteOpen();
}
/**
* Callback for footnote end syntax.
*
* @author Andreas Gohr
*/
function footnote_close() {
$this->document->footnoteClose();
}
function listu_open($continue=false) {
$this->document->listOpen($continue, $this->document->getStyleName('list'), 'ul');
}
function listu_close() {
$this->document->listClose();
}
function listo_open($continue=false) {
$this->document->listOpen($continue, $this->document->getStyleName('numbering'), 'ol');
}
function listo_close() {
$this->document->listClose();
}
function list_close() {
$this->document->listClose();
}
/**
* Open a list item
*
* @param int $level the nesting level
*/
function listitem_open($level, $node = false) {
$this->document->listItemOpen($level);
}
function listitem_close() {
$this->document->listItemClose();
}
/**
* Open a list header
*
* @param int $level the nesting level
*/
function listheader_open($level) {
$this->document->listHeaderOpen($level);
}
function listheader_close() {
$this->document->listHeaderClose();
}
function listcontent_open() {
$this->document->listContentOpen();
}
function listcontent_close() {
$this->document->listContentClose();
}
/**
* Output unformatted $text
*
* @param string $text
*/
function unformatted($text) {
$this->document->addPlainText($text);
}
/**
* Format an acronym
*
* @param string $acronym
*/
function acronym($acronym) {
$this->document->addPlainText($acronym);
}
/**
* @param string $smiley
*/
function smiley($smiley) {
if ( array_key_exists($smiley, $this->smileys) ) {
$src = DOKU_INC."lib/images/smileys/".$this->smileys[$smiley];
$this->_odtAddImage($src);
} else {
$this->document->addPlainText($smiley);
}
}
/**
* Format an entity
*
* @param string $entity
*/
function entity($entity) {
if (array_key_exists($entity, $this->entities)) {
$entity = $this->entities[$entity];
}
// Add plain text will replace XML entities
$this->document->addPlainText($entity);
}
/**
* Typographically format a multiply sign
*
* Example: ($x=640, $y=480) should result in "640×480"
*
* @param string|int $x first value
* @param string|int $y second value
*/
function multiplyentity($x, $y) {
$text .= $x.'×'.$y;
$this->document->addPlainText($text);
}
function singlequoteopening() {
global $lang;
$text .= $lang['singlequoteopening'];
$this->document->addPlainText($text);
}
function singlequoteclosing() {
global $lang;
$text .= $lang['singlequoteclosing'];
$this->document->addPlainText($text);
}
function apostrophe() {
global $lang;
$text .= $lang['apostrophe'];
$this->document->addPlainText($text);
}
function doublequoteopening() {
global $lang;
$text .= $lang['doublequoteopening'];
$this->document->addPlainText($text);
}
function doublequoteclosing() {
global $lang;
$text .= $lang['doublequoteclosing'];
$this->document->addPlainText($text);
}
/**
* Output inline PHP code
*
* @param string $text The PHP code
*/
function php($text) {
$this->monospace_open();
$this->document->addPlainText($text);
$this->monospace_close();
}
/**
* Output block level PHP code
*
* @param string $text The PHP code
*/
function phpblock($text) {
$this->file($text);
}
/**
* Output raw inline HTML
*
* @param string $text The HTML
*/
function html($text) {
$this->monospace_open();
$this->document->addPlainText($text);
$this->monospace_close();
}
/**
* Output raw block-level HTML
*
* @param string $text The HTML
*/
function htmlblock($text) {
$this->file($text);
}
/**
* Output preformatted text
*
* @param string $text
*/
function preformatted($text) {
$this->_preformatted($text);
}
/**
* Display text as file content, optionally syntax highlighted
*
* @param string $text text to show
* @param string $language programming language to use for syntax highlighting
* @param string $filename file path label
*/
function file($text, $language=null, $filename=null, $options=null) {
$this->_highlight('file', $text, $language, $options);
}
function quote_open() {
$this->document->quoteOpen();
}
function quote_close() {
$this->document->quoteClose();
}
/**
* Display text as code content, optionally syntax highlighted
*
* @param string $text text to show
* @param string $language programming language to use for syntax highlighting
* @param string $filename file path label
*/
function code($text, $language=null, $filename=null, $options=null) {
$this->_highlight('code', $text, $language, $options);
}
/**
* @param string $text
* @param string $style
* @param bool $notescaped
*/
function _preformatted($text, $style=null, $notescaped=true) {
$this->document->addPreformattedText($text, $style, $notescaped);
}
/**
* This function creates the styles required for Geshi-Syntax highlighting.
* We need two non-standard-ODT-Plugin-styles:
* Paragraph-Style: We need a paragraph style without top and bottom margin.
* Otherwise there would be a sapce betwwen the source code lines.
* List-Style: Usually lists are indented. Our list shall not be indented.
* (A list will only be created by Geshi if line numbering is enabled)
*/
protected function createGeshiListStyle () {
$style_name = 'highlight_list_paragraph_style';
if (!$this->document->styleExists($style_name)) {
// For the list paragrpah copy body style and remove margins
$body = $this->document->getStyleName('body');
$style = clone($this->document->getStyle($body));
if (isset($style)) {
$style->setProperty('style-name', $style_name);
$style->setProperty('margin-top', NULL);
$style->setProperty('margin-bottom', NULL);
$this->document->addAutomaticStyle($style);
}
}
$style_name = 'highlight_list_numbers_text_style';
if (!$this->document->styleExists($style_name)) {
$source_code_style = $this->document->getStyleByAlias('source code');
$properties = array();
$properties ['style-name'] = $style_name;
$properties ['style-display-name'] = 'Source Code Numbers style';
$properties ['color'] = $source_code_style->getProperty('color');
if (empty($properties ['color'])) {
$properties ['color'] = '#000000';
}
$this->document->createTextStyle ($properties, true);
}
$style_name = 'highlight_list_ol_style';
if (!$this->document->styleExists($style_name)) {
// For the list style copy numbering list style and
// set indentation for level 1 to '0cm'
$ol = $this->document->getStyleName('numbering');
$style = clone($this->document->getStyle($ol));
if (isset($style)) {
$style->setProperty('style-name', $style_name);
$style->setPropertyForLevel(1, 'text-style-name', 'highlight_list_numbers_text_style');
$style->setPropertyForLevel(1, 'text-align', 'left');
$style->setPropertyForLevel(1, 'list-level-position-and-space-mode', 'label-alignment');
$style->setPropertyForLevel(1, 'label-followed-by', 'listtab');
$style->setPropertyForLevel(1, 'list-tab-stop-position', '1cm');
$style->setPropertyForLevel(1, 'text-indent', '-1cm');
$style->setPropertyForLevel(1, 'margin-left', '1cm');
$this->document->addAutomaticStyle($style);
}
}
}
/**
* @param string $type
* @param string $text
* @param string $language
*/
function _highlight($type, $text, $language=null, $options = null) {
if (is_null($language)) {
$this->_preformatted($text, $style_name);
return;
}
// Use cached geshi
$highlighted_code = p_xhtml_cached_geshi($text, $language, '', $options);
// Create Geshi styles required for ODT and get ODT sourcecode style
$this->createGeshiListStyle ();
$source_code_style = $this->document->getStyleByAlias('source code');
$options = array();
$options ['escape_content'] = 'false';
$options ['space'] = 'preserve';
$options ['media_selector'] = 'screen';
$options ['element'] = 'pre';
$options ['style_names'] = 'prefix_and_class';
$options ['style_names_prefix'] = 'highlight_';
if (empty($language)) {
$options ['attributes'] = 'class="code"';
} else {
$options ['attributes'] = 'class="code '.$language.'"';
}
$options ['list_ol_style'] = 'highlight_list_ol_style';
$options ['list_p_style'] = 'highlight_list_paragraph_style';
$options ['p_style'] = $this->document->getStyleName('preformatted');
// Open table with just one cell
$this->document->tableOpen();
$this->document->tableRowOpen();
$properties = array();
$properties ['border'] = $source_code_style->getProperty('border');
$properties ['border-top'] = $source_code_style->getProperty('border-top');
$properties ['border-right'] = $source_code_style->getProperty('border-right');
$properties ['border-bottom'] = $source_code_style->getProperty('border-bottom');
$properties ['border-left'] = $source_code_style->getProperty('border-left');
$properties ['padding'] = $source_code_style->getProperty('padding');
$properties ['padding-top'] = $source_code_style->getProperty('padding-top');
$properties ['padding-right'] = $source_code_style->getProperty('padding-right');
$properties ['padding-bottom'] = $source_code_style->getProperty('padding-bottom');
$properties ['padding-left'] = $source_code_style->getProperty('padding-left');
$properties ['background-color'] = $source_code_style->getProperty('background-color');
$this->document->tableCellOpenUseProperties($properties);
// Generate ODT content from Geshi's HTML code
$this->document->generateODTfromHTMLCode($highlighted_code, $options);
// Close table
$this->document->tableCellClose();
$this->document->tableRowClose();
$this->document->tableClose();
}
/**
* Render an internal media file
*
* @param string $src media ID
* @param string $title descriptive text
* @param string $align left|center|right
* @param int $width width of media in pixel
* @param int $height height of media in pixel
* @param string $cache cache|recache|nocache
* @param string $linking linkonly|detail|nolink
* @param bool $returnonly whether to return odt or write to doc attribute
*/
function internalmedia ($src, $title=NULL, $align=NULL, $width=NULL,
$height=NULL, $cache=NULL, $linking=NULL, $returnonly = false) {
global $ID;
resolve_mediaid(getNS($ID),$src, $exists);
list(/* $ext */,$mime) = mimetype($src);
if ($linking == 'linkonly') {
$url = str_replace('doku.php?id=','lib/exe/fetch.php?media=',wl($src,'',true));
if (empty($title)) {
$title = $src;
}
if ($returnonly) {
return $this->externallink($url, $title, true);
} else {
$this->externallink($url, $title);
}
return;
}
if(substr($mime,0,5) == 'image'){
$file = mediaFN($src);
if($returnonly) {
return $this->_odtAddImage($file, $width, $height, $align, $title, NULL, true);
} else {
$this->_odtAddImage($file, $width, $height, $align, $title);
}
}else{
/*
// FIXME build absolute medialink and call externallink()
$this->code('FIXME internalmedia: '.$src);
*/
//FIX by EPO/Intersel - create a link to the dokuwiki internal resource
if (empty($title)) {$title=explode(':',$src); $title=end($title);}
if($returnonly) {
return $this->externalmedia(str_replace('doku.php?id=','lib/exe/fetch.php?media=',wl($src,'',true)),$title,
null, null, null, null, null, true);
} else {
$this->externalmedia(str_replace('doku.php?id=','lib/exe/fetch.php?media=',wl($src,'',true)),$title,
null, null, null, null, null);
}
//End of FIX
}
}
/**
* Render an external media file
*
* @param string $src full media URL
* @param string $title descriptive text
* @param string $align left|center|right
* @param int $width width of media in pixel
* @param int $height height of media in pixel
* @param string $cache cache|recache|nocache
* @param string $linking linkonly|detail|nolink
* @param bool $returnonly whether to return odt or write to doc attribute
*/
function externalmedia ($src, $title=NULL, $align=NULL, $width=NULL,
$height=NULL, $cache=NULL, $linking=NULL, $returnonly = false) {
list($ext,$mime) = mimetype($src);
if ($linking == 'linkonly') {
$url = $src;
if (empty($title)) {
$title = $src;
}
if ($returnonly) {
return $this->externallink($url, $title, true);
} else {
$this->externallink($url, $title);
}
return;
}
if(substr($mime,0,5) == 'image'){
$tmp_dir = $this->config->getParam ('tmpdir')."/odt";
$tmp_name = $tmp_dir."/".md5($src).'.'.$ext;
$client = new DokuHTTPClient;
$img = $client->get($src);
if ($img === FALSE) {
$tmp_name = $src; // fallback to a simple link
} else {
if (!is_dir($tmp_dir)) io_mkdir_p($tmp_dir);
$tmp_img = fopen($tmp_name, "w") or die("Can't create temp file $tmp_img");
fwrite($tmp_img, $img);
fclose($tmp_img);
}
$doc = '';
if ($linking != 'nolink') {
$doc .= $this->document->openImageLink ($src, $returnonly);
}
$doc .= $this->_odtAddImage($tmp_name, $width, $height, $align, $title, $returnonly);
if ($linking != 'nolink') {
$doc .= $this->document->closeImageLink ($returnonly);
}
if (file_exists($tmp_name)) unlink($tmp_name);
return $doc;
}else{
if($returnonly) {
return $this->externallink($src,$title,true);
} else {
$this->externallink($src,$title);
}
}
}
/**
* Render a CamelCase link
*
* @param string $link The link name
* @param bool $returnonly whether to return odt or write to doc attribute
* @see http://en.wikipedia.org/wiki/CamelCase
*/
function camelcaselink($link, $returnonly = false) {
if($returnonly) {
return $this->internallink($link,$link, null, true);
} else {
$this->internallink($link, $link);
}
}
/**
* This function is only used for the DokuWiki specific
* 'returnonly' behaviour.
*
* @param string $id
* @param string $name
*/
function reference($id, $name = NULL) {
$ret = '<text:a xlink:type="simple" xlink:href="#'.$id.'"';
if ($name) {
$ret .= '>'.$this->_xmlEntities($name).'</text:a>';
} else {
$ret .= '/>';
}
return $ret;
}
/**
* Render a wiki internal link
*
* @param string $id page ID to link to. eg. 'wiki:syntax'
* @param string|array $name name for the link, array for media file
* @param bool $returnonly whether to return odt or write to doc attribute
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
function internallink($id, $name = NULL, $returnonly = false) {
global $ID;
// default name is based on $id as given
$default = $this->_simpleTitle($id);
// now first resolve and clean up the $id
resolve_pageid(getNS($ID),$id,$exists);
$name = $this->_getLinkTitle($name, $default, $isImage, $id);
// build the absolute URL (keeping a hash if any)
list($id,$hash) = explode('#',$id,2);
$url = wl($id,'',true);
if($hash) $url .='#'.$hash;
if ($ID == $id) {
if ($hash) {
$id = $hash;
}
if($returnonly) {
return $this->locallink_with_text($hash, $id, $name, $returnonly);
} else {
$this->locallink_with_text($hash, $id, $name, $returnonly);
}
} else {
if($returnonly) {
return $this->_doLink($url, $name, $returnonly);
} else {
$this->_doLink($url, $name, $returnonly);
}
}
}
/**
* Add external link
*
* @param string $url full URL with scheme
* @param string|array $name name for the link, array for media file
* @param bool $returnonly whether to return odt or write to doc attribute
*/
function externallink($url, $name = NULL, $returnonly = false) {
$name = $this->_getLinkTitle($name, $url, $isImage);
if($returnonly) {
return $this->_doLink($url, $name, $returnonly);
} else {
$this->_doLink($url, $name, $returnonly);
}
}
/**
* Inserts a local link with text.
*
* @fixme add image handling
*
* @param string $hash hash link identifier
* @param string $id name for the link (the reference)
* @param string $text text for the link (text inserted instead of reference)
*/
function locallink_with_text($hash, $id = NULL, $text = NULL, $returnonly = false){
if (!$returnonly) {
$id = $this->_getLinkTitle($id, $hash, $isImage);
$this->document->insertCrossReference($id, $text);
} else {
return reference($hash, $name);
}
}
/**
* Inserts a local link.
*
* @fixme add image handling
*
* @param string $hash hash link identifier
* @param string $name name for the link
*/
function locallink($hash, $name = NULL){
$name = $this->_getLinkTitle($name, $hash, $isImage);
$this->document->insertCrossReference($hash, $name);
}
/**
* Render an interwiki link
*
* You may want to use $this->_resolveInterWiki() here
*
* @param string $match original link - probably not much use
* @param string|array $name name for the link, array for media file
* @param string $wikiName indentifier (shortcut) for the remote wiki
* @param string $wikiUri the fragment parsed from the original link
* @param bool $returnonly whether to return odt or write to doc attribute
*/
function interwikilink($match, $name = NULL, $wikiName, $wikiUri, $returnonly = false) {
$name = $this->_getLinkTitle($name, $wikiUri, $isImage);
$url = $this-> _resolveInterWiki($wikiName,$wikiUri);
if($returnonly) {
return $this->_doLink($url, $name, $returnonly);
} else {
$this->_doLink($url, $name, $returnonly);
}
}
/**
* Just print WindowsShare links
*
* @fixme add image handling
*
* @param string $url the link
* @param string|array $name name for the link, array for media file
* @param bool $returnonly whether to return odt or write to doc attribute
*/
function windowssharelink($url, $name = NULL, $returnonly = false) {
$name = $this->_getLinkTitle($name, $url, $isImage);
if($returnonly) {
return $name;
} else {
$this->document->addPlainText($name);
}
}
/**
* Just print email links
*
* @fixme add image handling
*
* @param string $address Email-Address
* @param string|array $name name for the link, array for media file
* @param bool $returnonly whether to return odt or write to doc attribute
*/
function emaillink($address, $name = NULL, $returnonly = false) {
$name = $this->_getLinkTitle($name, $address, $isImage);
if($returnonly) {
return $this->_doLink("mailto:".$address, $name, $returnonly);
} else {
$this->_doLink("mailto:".$address, $name, $returnonly);
}
}
/**
* Add a hyperlink, handling Images correctly
*
* @author Andreas Gohr <andi@splitbrain.org>
*
* @param string $url
* @param string|array $name
*/
function _doLink($url,$name, $returnonly = false){
$url = $this->_xmlEntities($url);
$doc = '';
if(is_array($name)){
// Images
$doc .= $this->document->openImageLink ($url, $returnonly);
if($name['type'] == 'internalmedia'){
$doc .= $this->internalmedia($name['src'],
$name['title'],
$name['align'],
$name['width'],
$name['height'],
$name['cache'],
$name['linking'],
$returnonly);
}
$doc .= $this->document->closeImageLink ($returnonly);
}else{
// Text
$doc .= $this->document->insertHyperlink ($url, $name, NULL, NULL, $returnonly);
}
return $doc;
}
/**
* Construct a title and handle images in titles
*
* @author Harry Fuecks <hfuecks@gmail.com>
*
* @param string|array|null $title
* @param string $default
* @param bool|null $isImage
* @param string $id
* @return mixed
*/
function _getLinkTitle($title, $default, & $isImage, $id=null) {
$isImage = false;
if ( is_array($title) ) {
$isImage = true;
return $title;
} elseif (is_null($title) || trim($title) == '') {
if ($this->config->getParam ('useheading') && $id) {
$heading = p_get_first_heading($id);
if ($heading) {
return $this->_xmlEntities($heading);
}
}
return $this->_xmlEntities($default);
} else {
return $this->_xmlEntities($title);
}
}
/**
* @param string $value
* @return string
*/
function _xmlEntities($value) {
return str_replace( array('&','"',"'",'<','>'), array('&','"',''','<','>'), $value);
}
/**
* Render the output of an RSS feed
*
* @param string $url URL of the feed
* @param array $params Finetuning of the output
*/
function rss ($url,$params){
global $lang;
require_once(DOKU_INC . 'inc/FeedParser.php');
$feed = new FeedParser();
$feed->feed_url($url);
//disable warning while fetching
$elvl = null;
if (!defined('DOKU_E_LEVEL')) { $elvl = error_reporting(E_ERROR); }
$rc = $feed->init();
if (!defined('DOKU_E_LEVEL')) { error_reporting($elvl); }
//decide on start and end
if($params['reverse']){
$mod = -1;
$start = $feed->get_item_quantity()-1;
$end = $start - ($params['max']);
$end = ($end < -1) ? -1 : $end;
}else{
$mod = 1;
$start = 0;
$end = $feed->get_item_quantity();
$end = ($end > $params['max']) ? $params['max'] : $end;;
}
$this->listu_open();
if($rc){
for ($x = $start; $x != $end; $x += $mod) {
$item = $feed->get_item($x);
$this->document->listItemOpen(0);
$this->document->listContentOpen();
$this->externallink($item->get_permalink(),
$item->get_title());
if($params['author']){
$author = $item->get_author(0);
if($author){
$name = $author->get_name();
if(!$name) $name = $author->get_email();
if($name) $this->cdata(' '.$lang['by'].' '.$name);
}
}
if($params['date']){
$this->cdata(' ('.$item->get_date($this->config->getParam ('dformat')).')');
}
if($params['details']){
$this->cdata(strip_tags($item->get_description()));
}
$this->document->listContentClose();
$this->document->listItemClose();
}
}else{
$this->document->listItemOpen(0);
$this->document->listContentOpen();
$this->emphasis_open();
$this->cdata($lang['rssfailed']);
$this->emphasis_close();
$this->externallink($url);
$this->document->listContentClose();
$this->document->listItemClose();
}
$this->listu_close();
}
/**
* Adds the content of $string as a SVG picture to the document.
*
* @see ODTDocument::addStringAsSVGImage for API wrapper function
* @see ODTImage::addStringAsSVGImage for a detailed description
*/
function _addStringAsSVGImage($string, $width = NULL, $height = NULL, $align = NULL, $title = NULL, $style = NULL) {
$this->document->addStringAsSVGImage($string, $width, $height, $align, $title, $style);
}
/**
* The function adds $string as an SVG image file.
* It does NOT insert the image in the document.
*
* @see ODTDocument::addStringAsSVGImageFile for a detailed description
* @see ODTImage::addStringAsSVGImageFile for a detailed description
*/
function _addStringAsSVGImageFile($string) {
return $this->document->addStringAsSVGImageFile($string);
}
/**
* Adds the image $src as a picture file without adding it to the content
* of the document. The link name which can be used for the ODT draw:image xlink:href
* is returned. The caller is responsible for creating the frame and image tag
* but therefore has full control over it. This means he can also set parameters
* in the odt frame and image tag which can not be changed using the function _odtAddImage.
*
* @author LarsDW223
*
* @param string $src
* @return string
*/
function _odtAddImageAsFileOnly($src){
return $this->document->addFileAsPicture($src);
}
/**
* Adds an image $src to the document.
*
* @param string $src The path to the image file
* @param string $width Width of the picture (NULL=original size)
* @param string $height Height of the picture (NULL=original size)
* @param string $align Alignment
* @param string $title Title
* @param string $style Optional "draw:style-name"
* @param boolean $returnonly Only return code
*
* @see ODTDocument::addImage for API wrapper function
* @see ODTImage::addImage for a detailed description
*/
function _odtAddImage($src, $width = NULL, $height = NULL, $align = NULL, $title = NULL, $style = NULL, $returnonly = false){
if ($returnonly) {
return $this->document->addImage($src, $width, $height, $align, $title, $style, $returnonly);
} else {
$this->document->addImage($src, $width, $height, $align, $title, $style, $returnonly);
}
}
/**
* Adds an image $src to the document using the parameters set in $properties.
*
* @param string $src The path to the image file
* @param array $properties Properties (width, height... see ODTImage::addImageUseProperties)
* @param boolean $returnonly Only return code
*
* @see ODTDocument::addImageUseProperties for API wrapper function
* @see ODTImage::addImageUseProperties for a detailed description
*/
function _odtAddImageUseProperties($src, array $properties, $returnonly = false){
if ($returnonly) {
return $this->document->addImageUseProperties($src, $properties, $returnonly);
} else {
$this->document->addImageUseProperties($src, $properties, $returnonly);
}
}
/**
* The function tries to examine the width and height
* of the image stored in file $src.
*
* @see ODTDocument::getImageSize for API wrapper function
* @see ODTUtility::getImageSize for a detailed description
*/
public function _odtGetImageSize($src, $maxwidth=NULL, $maxheight=NULL){
return $this->document->getImageSize($src, $maxwidth, $maxheight);
}
/**
* @param string $src
* @param $width
* @param $height
* @return array
*/
function _odtGetImageSizeString($src, $width = NULL, $height = NULL){
return $this->document->getImageSizeString($src, $width, $height);
}
/**
* Open a span using CSS.
*
* @see ODTDocument::spanOpenUseCSS for API wrapper function
* @see ODTSpan::spanOpenUseCSS for detailed documentation
* @author LarsDW223
*/
function _odtSpanOpenUseCSS($element=NULL, $attributes=NULL, cssimportnew $import=NULL){
$this->document->spanOpenUseCSS($element, $attributes, $import);
}
/**
* Open a span using properties.
*
* @see ODTDocument::spanOpenUseProperties for API wrapper function
* @see ODTSpan::spanOpenUseProperties for detailed documentation
* @author LarsDW223
*/
function _odtSpanOpenUseProperties($properties){
$this->document->spanOpenUseProperties($properties);
}
function _odtSpanOpen($style_name){
$this->document->spanOpen($style_name);
}
/**
* This function closes a span (previously opened with _odtSpanOpenUseCSS).
*
* @author LarsDW223
*/
function _odtSpanClose(){
$this->document->spanClose();
}
/**
* Open a paragraph using CSS.
*
* @see ODTDocument::paragraphOpenUseCSS for API wrapper function
* @see ODTParagraph::paragraphOpenUseCSS for detailed documentation
* @author LarsDW223
*/
function _odtParagraphOpenUseCSS($element=NULL, $attributes=NULL, cssimportnew $import=NULL){
$this->document->paragraphOpenUseCSS($element, $attributes, $import);
}
/**
* Open a paragraph using properties.
*
* @see ODTDocument::paragraphOpenUseProperties for API wrapper function
* @see ODTParagraph::paragraphOpenUseProperties for detailed documentation
* @author LarsDW223
*/
function _odtParagraphOpenUseProperties($properties){
$this->document->paragraphOpenUseProperties($properties);
}
/**
* Open a text box using CSS.
*
* @see ODTDocument::openTextBoxUseCSS for API wrapper function
* @see ODTFrame::openTextBoxUseCSS for detailed documentation
*/
function _odtOpenTextBoxUseCSS ($element=NULL, $attributes=NULL, cssimportnew $import=NULL) {
$this->document->openTextBoxUseCSS ($element, $attributes, $import);
}
/**
* This function opens a div. As divs are not supported by ODT, it will be exported as a frame.
* To be more precise, to frames will be created. One including a picture nad the other including the text.
* A picture frame will only be created if a 'background-image' is set in the CSS style.
*
* The currently supported CSS properties are:
* background-color, color, padding, margin, display, border-radius, min-height.
* The background-image is simulated using a picture frame.
* FIXME: Find a way to successfuly use the background-image in the graphic style (see comments).
*
* The div should be closed by calling '_odtDivCloseAsFrame'.
*
* @author LarsDW223
*
* @param array $properties
*/
function _odtDivOpenAsFrameUseProperties ($properties) {
dbg_deprecated('_odtOpenTextBoxUseProperties');
$this->_odtOpenTextBoxUseProperties ($properties);
}
/**
* This function closes a div/frame (previously opened with _odtDivOpenAsFrameUseCSS).
*
* @author LarsDW223
*/
function _odtDivCloseAsFrame () {
$this->_odtCloseTextBox();
}
/**
* This function opens a new table using CSS.
*
* @author LarsDW223
* @see ODTDocument::tableOpenUseCSS for API wrapper function
* @see ODTTable::tableOpenUseCSS for detailed documentation
*/
function _odtTableOpenUseCSS($maxcols = NULL, $numrows = NULL, $element=NULL, $attributes = NULL, cssimportnew $import = NULL){
$this->document->tableOpenUseCSS($maxcols, $numrows, $element, $attributes, $import);
}
/**
* This function opens a new table using properties.
*
* @author LarsDW223
* @see ODTDocument::tableOpenUseProperties for API wrapper function
* @see ODTTable::tableOpenUseProperties for detailed documentation
*/
function _odtTableOpenUseProperties ($properties, $maxcols = 0, $numrows = 0){
$this->document->tableOpenUseProperties ($properties, $maxcols, $numrows);
}
/**
* This function closes a table.
*
* @author LarsDW223
* @see ODTDocument::tableClose for API wrapper function
* @see ODTTable::tableClose for detailed documentation
*/
function _odtTableClose () {
$this->document->tableClose();
}
/**
* This function adds a new table column using properties.
*
* @author LarsDW223
* @see ODTDocument::tableAddColumnUseProperties for API wrapper function
* @see ODTTable::tableAddColumnUseProperties for detailed documentation
*/
function _odtTableAddColumnUseProperties (array $properties = NULL){
$this->document->tableAddColumnUseProperties($properties);
}
/**
* This function opens a new table header using CSS.
* The header should be closed by calling 'tableheader_close()'.
*
* @author LarsDW223
* @see ODTDocument::tableHeaderOpenUseCSS for API wrapper function
* @see ODTTable::tableHeaderOpenUseCSS for detailed documentation
*/
function _odtTableHeaderOpenUseCSS($colspan = 1, $rowspan = 1, $element=NULL, $attributes=NULL, cssimportnew $import=NULL){
$this->document->tableHeaderOpenUseCSS($colspan, $rowspan, $element, $attributes, $import);
}
/**
* This function opens a new table header using properties.
* The header should be closed by calling 'tableheader_close()'.
*
* @author LarsDW223
* @see ODTDocument::tableHeaderOpenUseProperties for API wrapper function
* @see ODTTable::tableHeaderOpenUseProperties for detailed documentation
*/
function _odtTableHeaderOpenUseProperties ($properties = NULL, $colspan = 1, $rowspan = 1){
$this->document->tableHeaderOpenUseProperties($properties, $colspan = 1, $rowspan = 1);
}
/**
* This function opens a new table row using CSS.
* The row should be closed by calling 'tablerow_close()'.
*
* @author LarsDW223
* @see ODTDocument::tableRowOpenUseCSS for API wrapper function
* @see ODTTable::tableRowOpenUseCSS for detailed documentation
*/
function _odtTableRowOpenUseCSS($element=NULL, $attributes=NULL, cssimportnew $import=NULL){
$this->document->tableRowOpenUseCSS($element, $attributes, $import);
}
/**
* This function opens a new table row using properties.
* The row should be closed by calling 'tablerow_close()'.
*
* @author LarsDW223
* @see ODTDocument::tableRowOpenUseProperties for API wrapper function
* @see ODTTable::tableRowOpenUseProperties for detailed documentation
*/
function _odtTableRowOpenUseProperties ($properties){
$this->document->tableRowOpenUseProperties($properties);
}
/**
* This function opens a new table cell using CSS.
* The cell should be closed by calling 'tablecell_close()'.
*
* @author LarsDW223
* @see ODTDocument::tableCellOpenUseCSS for API wrapper function
* @see ODTTable::tableCellOpenUseCSS for detailed documentation
*/
function _odtTableCellOpenUseCSS($colspan = 1, $rowspan = 1, $element=NULL, $attributes=NULL, cssimportnew $import=NULL){
$this->document->tableCellOpenUseCSS($colspan, $rowspan, $element, $attributes, $import);
}
/**
* This function opens a new table cell using properties.
* The cell should be closed by calling 'tablecell_close()'.
*
* @author LarsDW223
* @see ODTDocument::tableCellOpenUseProperties for API wrapper function
* @see ODTTable::tableCellOpenUseProperties for detailed documentation
*/
function _odtTableCellOpenUseProperties ($properties, $colspan = 1, $rowspan = 1){
$this->document->tableCellOpenUseProperties($properties, $colspan, $rowspan);
}
/**
* Open a multi column text box in a frame using properties.
*
* @see ODTDocument::openMultiColumnTextBoxUseProperties for API wrapper function
* @see ODTFrame::openMultiColumnTextBoxUseProperties for detailed documentation
*/
function _odtOpenMultiColumnFrame ($properties) {
$this->document->openMultiColumnTextBoxUseProperties($properties);
}
/**
* This function closes a multi column frame (previously opened with _odtOpenMultiColumnFrame).
*
* @see ODTDocument::closeTextBox for API wrapper function
* @see ODTFrame::closeTextBox for detailed documentation
* @author LarsDW223
*/
function _odtCloseMultiColumnFrame () {
$this->document->closeMultiColumnTextBox();
}
/**
* Open a text box in a frame using properties.
*
* @see ODTDocument::openTextBoxUseProperties for API wrapper function
* @see ODTFrame::openTextBoxUseProperties for detailed documentation
*/
function _odtOpenTextBoxUseProperties ($properties) {
$this->document->openTextBoxUseProperties ($properties);
}
/**
* This function closes a textbox.
*
* @see ODTDocument::closeTextBox for API wrapper function
* @see ODTFrame::closeTextBox for detailed documentation
* @author LarsDW223
*/
function _odtCloseTextBox () {
$this->document->closeTextBox();
}
/**
* Open a frame using properties.
*
* @see ODTDocument::openFrameUseProperties for API wrapper function
* @see ODTFrame::openFrameUseProperties for detailed documentation
*/
function _odtOpenFrameUseProperties ($properties) {
$this->document->openFrameUseProperties ($properties);
}
/**
* This function closes a frame.
*
* @see ODTDocument::closeFrame for API wrapper function
* @see ODTFrame::closeFrame for detailed documentation
* @author LarsDW223
*/
function _odtCloseFrame () {
$this->document->closeFrame();
}
/**
* @param array $dest
* @param $element
* @param $classString
* @param $inlineStyle
*/
public function getODTProperties (&$dest, $element, $classString, $inlineStyle, $media_sel=NULL, $cssId=NULL) {
if (!isset($media_sel)) {
$media_sel = $this->config->getParam ('media_sel');
}
// Get properties for our class/element from imported CSS
$this->import->getPropertiesForElement($dest, $element, $classString, $media_sel, $cssId);
// Interpret and add values from style to our properties
$this->document->getCSSStylePropertiesForODT($dest, $inlineStyle);
// Adjust values for ODT
//foreach ($dest as $property => $value) {
// $dest [$property] = $this->adjustValueForODT ($property, $value, 14);
//}
$this->document->adjustValuesForODT($dest);
}
/**
* Replace a CSS URL value with the given path.
*
* @param $URL CSS URL e.g. 'url(images/xyz.png);'
* @param $replacement The local path
* @return string The resulting complete file path
*/
public function replaceURLPrefix ($URL, $replacement) {
return $this->import->replaceURLPrefix ($URL, $replacement);
}
/**
* Convert pixel to points (X axis).
*
* @param $pixel value to convert
* @return float The converted value in points
* @see ODTDocument::toPoints for API wrapper function
* @see ODTUnits::toPoints for detailed documentation
*/
public function pixelToPointsX ($pixel) {
return $this->document->toPoints($pixel, 'x');
}
/**
* Convert pixel to points (Y axis).
*
* @param $pixel value to convert
* @return float The converted value in points
* @see ODTDocument::toPoints for API wrapper function
* @see ODTUnits::toPoints for detailed documentation
*/
public function pixelToPointsY ($pixel) {
return $this->document->toPoints($pixel, 'y');
}
/**
* Adjust the given property for ODT.
*
* @param $property The property name
* @param $value The property value
* @param int $emValue The conversion value for 'em' units
* @return string The new, adjusted value
* @see ODTUtility::adjustValueForODT for detailed documentation
*/
public function adjustValueForODT ($property, $value) {
return $this->document->adjustValueForODT ($property, $value);
}
/**
* Callback function which adjusts all CSS length values to point.
*
* @param $property The name of the current CSS property, e.g. 'border-left'
* @param $value The current value from the original CSS code
* @param $type There are 3 possible values:
* - LengthValueXAxis: the property represents a value on the X axis
* - LengthValueYAxis: the property represents a value on the Y axis
* - CSSValueType::StrokeOrBorderWidth: the property represents a stroke
* or border width
* @return string The new, adjusted value for the property
*/
public function adjustLengthCallback ($property, $value, $type) {
// Replace px with pt (px does not seem to be supported by ODT)
$length = strlen ($value);
if ( $length > 2 && $value [$length-2] == 'p' && $value [$length-1] == 'x' ) {
$number = trim($value, 'px');
switch ($type) {
case CSSValueType::LengthValueXAxis:
$adjusted = $this->pixelToPointsX($number).'pt';
break;
case CSSValueType::StrokeOrBorderWidth:
switch ($property) {
case 'border':
case 'border-left':
case 'border-right':
case 'border-top':
case 'border-bottom':
// border in ODT spans does not support 'px' units, so we convert it.
$adjusted = $this->pixelToPointsY($number).'pt';
break;
default:
$adjusted = $value;
break;
}
break;
case CSSValueType::LengthValueYAxis:
default:
$adjusted = $this->pixelToPointsY($number).'pt';
break;
}
return $adjusted;
}
return $value;
}
/**
* This function read the template page and imports all cdata and code content
* as additional CSS. ATTENTION: this might overwrite already imported styles
* from an ODT or CSS template file.
*
* @param $pagename The name of the template page
*/
public function read_templatepage ($pagename) {
$instructions = p_cached_instructions(wikiFN($pagename));
$text = '';
foreach($instructions as $instruction) {
if($instruction[0] == 'code') {
$text .= $instruction[1][0];
} elseif ($instruction[0] == 'cdata') {
$text .= $instruction[1][0];
}
}
$this->document->importCSSFromString
($text, $this->config->getParam('media_sel'), array($this, 'replaceURLPrefixesCallback'), true, $this->config->getParam('olist_label_align'));
}
/**
* Get CSS properties for a given element and adjust them for ODT.
*
* @see ODTDocument::getODTProperties for more information
*/
public function getODTPropertiesNew (&$dest, $element, $attributes=NULL, $media_sel=NULL, $inherit=true) {
if (!isset($media_sel)) {
$media_sel = $this->config->getParam ('media_sel');
}
$this->document->getODTProperties ($dest, $element, $attributes, $media_sel, $inherit);
}
public function getODTPropertiesFromElement (&$dest, iElementCSSMatchable $element, $media_sel=NULL, $inherit=true) {
if (!isset($media_sel)) {
$media_sel = $this->config->getParam ('media_sel');
}
$this->document->getODTPropertiesFromElement ($dest, $element, $media_sel, $inherit);
}
/**
* This function creates a text style.
*
* @see ODTDocument::createTextStyle for detailed desciption.
*/
public function createTextStyle ($properties, $common=true) {
$this->document->createTextStyle ($properties, $common);
}
/**
* This function creates a paragraph style.
*
* @see ODTDocument::createParagraphStyle for detailed desciption.
*/
public function createParagraphStyle ($properties, $common=true) {
$this->document->createParagraphStyle ($properties, $common);
}
/**
* This function creates a table style.
*
* @see ODTDocument::createTableStyle for detailed desciption.
*/
public function createTableStyle ($properties, $common=true) {
$this->document->createTableStyle ($properties, $common);
}
/**
* This function creates a table row style.
*
* @see ODTDocument::createTableRowStyle for detailed desciption.
*/
public function createTableRowStyle ($properties, $common=true) {
$this->document->createTableRowStyle ($properties, $common);
}
/**
* This function creates a table cell style.
*
* @see ODTDocument::createTableCellStyle for detailed desciption.
*/
public function createTableCellStyle ($properties, $common=true) {
$this->document->createTableCellStyle ($properties, $common);
}
/**
* This function creates a table column style.
*
* @see ODTDocument::createTableColumnStyle for detailed desciption.
*/
public function createTableColumnStyle ($properties, $common=true) {
$this->document->createTableColumnStyle ($properties, $common);
}
public function styleExists ($style_name) {
return $this->document->styleExists($style_name);
}
/**
* Add a user field.
* (Code has been adopted from the fields plugin)
*
* @param string $name The name of the field
* @param string $value The value of the field
* @author Aurelien Bompard <aurelien@bompard.org>
* @see ODTDocument::addUserField for detailed desciption.
*/
public function addUserField($name, $value) {
$this->document->addUserField($name, $value);
}
/**
* Insert a user field reference.
* (Code has been adopted from the fields plugin)
*
* @param string $name The name of the field
* @author Aurelien Bompard <aurelien@bompard.org>
* @see ODTDocument::insertUserField for detailed desciption.
*/
public function insertUserField($name) {
$this->document->insertUserField($name);
}
protected function buildODTPathes (&$ODTTemplatePath, &$tempDirPath) {
global $ID;
// Temp dir
if (is_dir($this->config->getParam('tmpdir'))) {
$tempDirPath = $this->config->getParam('tmpdir');
}
$tempDirPath = $tempDirPath."/odt/".str_replace(':','-',$ID);
// Eventually determine ODT template file
$ODTTemplatePath = NULL;
$template = $this->config->getParam ('odt_template');
if (!empty($template)) {
$ODTTemplatePath = $this->config->getParam('mediadir').'/'.$this->config->getParam ('tpl_dir')."/".$this->config->getParam ('odt_template');
}
}
public function addToValue ($value, $add) {
return $this->document->addToValue ($value, $add);
}
public function subFromValue ($value, $sub) {
return $this->document->subFromValue ($value, $sub);
}
public function getHTMLStack () {
return $this->document->getHTMLStack ();
}
public function dumpHTMLStack () {
$this->document->dumpHTMLStack ();
}
public function setOrderedListParams ($setLevel, $align, $paddingLeft=0, $marginLeft=1) {
$this->document->setOrderedListParams($setLevel, $align, $paddingLeft, $marginLeft);
}
public function setUnorderedListParams ($setLevel, $align, $paddingLeft=0, $marginLeft=1) {
$this->document->setUnorderedListParams($setLevel, $align, $paddingLeft, $marginLeft);
}
/**
* Insert a bookmark.
*
* @param string $id ID of the bookmark
* @param string $now Insert bookmark immediately?
* @see ODTDocument::insertBookmark for detailed desciption.
*/
public function insertBookmark($id, $now=true) {
$this->document->insertBookmark($id, $now);
}
/**
* Automatically generate ODT elements from HTML code.
*
* @param string $html_code The HTML code to convert
* @param array $options Options array (FIXME: documentation needed)
* @see ODTUtility::generateODTfromHTMLCode for detailed desciption.
*/
public function generateODTfromHTMLCode($html_code, $options=null) {
// Generate ODT content from Geshi's HTML code
$this->document->generateODTfromHTMLCode($html_code, $options);
}
}
//Setup VIM: ex: et ts=4 enc=utf-8 :