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Added feature cell border, fixed default cell color #14

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Added feature cell border, fixed default cell color #14

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f77eb26
Added the possibility to give a table cell a border:
Jakobimatrix May 29, 2018
34a61b6
Updated README
Jakobimatrix May 29, 2018
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11 changes: 11 additions & 0 deletions README
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Original file line number Diff line number Diff line change
@@ -1,2 +1,13 @@
This is a plugin for dokuwiki.
It will enable syntax to set cell background in tables.
It also can create borders around a cell:
Examples:

| @#0000ff: cellcontent | -> blue cell background
| @transparent: cellcontent | -> transparent cell background
| @#00ff00[]: cellcontent | ->green cell background AND Border around cell

To install this plugin:
1. Download this repro as zip
2. Go into Dokuwiki as admin
3. Install plugin manually -> select downloaded zip file
29 changes: 24 additions & 5 deletions syntax.php
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Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ function getSort(){ return 200; }

// Connect pattern to lexer
function connectTo($mode) {
$this->Lexer->addSpecialPattern('^@#?[0-9a-zA-Z]*:(?=[^\n]*\|[[:space:]]*\n)',$mode,'plugin_cellbg');
$this->Lexer->addSpecialPattern('^@#?[0-9a-zA-Z[\]]*:(?=[^\n]*\|[[:space:]]*\n)',$mode,'plugin_cellbg');
}
function postConnect() {
//$this->Lexer->addExitPattern(':','plugin_cellbg');
Expand All @@ -69,11 +69,24 @@ function handle($match, $state, $pos, &$handler){
case DOKU_LEXER_EXIT :
break;
case DOKU_LEXER_SPECIAL :
preg_match("/@([^:]*)/", $match, $color); // get the color
if ( $this->_isValid($color[1]) ) return array($state, $color[1], $match);
preg_match("/@([^:]*)/", $match, $color); // get the color
$color[2] = str_replace("[]","",$color[1]);
if($color[2] == $color[1]){//kein border
if ( $this->_isValid($color[2]) ){
return array($state, $color[2], $match);
}else{
return array($state, "transparent", $match);
}
}else{ //with border
if ( $this->_isValid($color[1]) ){
return array($state, "|".$color[2], $match);
}else{
return array($state, "|transparent", $match);
}
}
break;
}
return array($state, "yellow", $match);
return array($state, "transparent", $match);
}

// Create output
Expand All @@ -92,7 +105,13 @@ function render($mode, &$renderer, $data) {
break;
case DOKU_LEXER_SPECIAL :
if (preg_match('/(<td[^<>]*)>[[:space:]]*$/', $renderer->doc) != 0) {
$renderer->doc = preg_replace('/(<td[^<>]*)>[[:space:]]*$/', '\1 bgcolor='.$color.'>', $renderer->doc);
$htmlBorder = '';
$color_withoutBorder = str_replace("|","",$color);
if($color_withoutBorder != $color){
$htmlBorder = ' style="border: 2px solid black;"';
}

$renderer->doc = preg_replace('/(<td[^<>]*)>[[:space:]]*$/', '\1 bgcolor='.$color_withoutBorder.$htmlBorder.'>', $renderer->doc);
} else {
$renderer->doc .= $text;
}
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