Inheritance diagram for ilPCTable:

Collaboration diagram for ilPCTable:

Public Member Functions
	init ()
	Init page content component. More...

	setNode ($a_node)
	Set xml node of page content. More...

	create (&$a_pg_obj, $a_hier_id, $a_pc_id="")

&	addRow ()

&	addCell (&$aRow, $a_data="", $a_lang="")

	addRows ($a_nr_rows, $a_nr_cols)
	add rows to table More...

	importSpreadsheet ($a_lang, $a_data)
	import from table More...

	getLanguage ()
	get table language More...

	setLanguage ($a_lang)
	set table language More...

	getWidth ()
	get table width More...

	setWidth ($a_width)
	set table width More...

	getBorder ()
	get table border width More...

	setBorder ($a_border)
	set table border More...

	getCellSpacing ()
	get table cell spacing More...

	setCellSpacing ($a_spacing)
	set table cell spacing More...

	getCellPadding ()
	get table cell padding More...

	setCellPadding ($a_padding)
	set table cell padding More...

	setHorizontalAlign ($a_halign)
	set horizontal align More...

	getHorizontalAlign ()
	get table cell padding More...

	setTDWidth ($a_hier_id, $a_width, $a_pc_id="")
	set width of table data cell More...

	setTDSpans ($a_colspans, $a_rowspans)
	Set TDSpans. More...

	fixHideAndSpans ()
	Fix Hide and Spans. More...

	makeEmptyCell ($td_node)
	Make cell empty. More...

	checkCellHidden ($colspans, $rowspans, $x, $y)
	Check hidden status. More...

	getAllCellClasses ()
	Get all cell classes. More...

	getAllCellAlignments ()
	Get all cell alignments. More...

	getAllCellSpans ()
	Get all cell spans. More...

	getAllCellWidths ()
	Get all cell widhts. More...

	setTDClass ($a_hier_id, $a_class, $a_pc_id="")
	set class of table data cell More...

	setTDAlignment ($a_hier_id, $a_class, $a_pc_id="")
	set alignment of table data cell More...

	getCaption ()
	get caption More...

	getCaptionAlign ()
	get caption alignment (Top \| Bottom) More...

	setCaption ($a_content, $a_align)
	set table caption More...

	importTableAttributes (&$node)

	importCellAttributes (&$node, &$par)

	importRow ($lng, &$node)

	importCell ($lng, &$cellNode, &$aRow)

	extractText (&$node)

	importHtml ($lng, $htmlTable)

	setFirstRowStyle ($a_class)
	Set first row td style. More...

	setClass ($a_class)
	Set Style Class of table. More...

	getClass ()
	Get characteristic of section. More...

	setTemplate ($a_template)
	Set template. More...

	getTemplate ()
	Get template. More...

	setHeaderRows ($a_nr)
	Set header rows. More...

	getHeaderRows ()
	Get header rows. More...

	setFooterRows ($a_nr)
	Set footer rows. More...

	getFooterRows ()
	Get footer rows. More...

	setHeaderCols ($a_nr)
	Set header cols. More...

	getHeaderCols ()
	Get header cols. More...

	setFooterCols ($a_nr)
	Set footer cols. More...

	getFooterCols ()
	Get footer cols. More...

	getTableAttribute ($a_attr)
	Get table tag attribute. More...

Public Member Functions inherited from ilPageContent
	__construct ($a_pg_obj)
	Constructor. More...

	setPage ($a_val)
	Set page. More...

	getPage ()
	Get page. More...

	init ()
	Init object. More...

	getType ()
	Get type of page content. More...

	setNode ($a_node)
	Set xml node of page content. More...

&	getNode ()
	Get xml node of page content. More...

	getJavascriptFiles ($a_mode)
	Get Javascript files. More...

	getCssFiles ($a_mode)
	Get css files. More...

	getOnloadCode ($a_mode)
	Get on load code. More...

	setHierId ($a_hier_id)
	Set hierarchical ID in xml structure. More...

	getHierId ()
	Get hierarchical id. More...

	lookupHierId ()
	Get hierarchical id from dom. More...

	readHierId ()
	Read PC Id. More...

	setPcId ($a_pcid)
	Set PC Id. More...

	getPCId ()
	Get PC Id. More...

	setFileDownloadLink ($a_download_link)
	Set file download link. More...

	getFileDownloadLink ()
	Get file download link. More...

	setProfileBackUrl ($url)

	getProfileBackUrl ()

	setFullscreenLink ($a_fullscreen_link)
	Set fullscreen link. More...

	getFullscreenLink ()
	Get fullscreen link. More...

	setSourcecodeDownloadScript ($script_name)
	Set sourcecode download script. More...

	getSourcecodeDownloadScript ()
	Get sourcecode download script. More...

	readPCId ()
	Read PC Id. More...

	writePCId ($a_pc_id)
	Write pc id. More...

	setEnabled ($value)
	Set Enabled value for page content component. More...

	enable ()
	Enable page content. More...

	disable ()
	Disable page content. More...

	isEnabled ()
	Check whether page content is enabled. More...

	createPageContentNode ($a_set_this_node=true)
	Create page content node (always use this method first when adding a new element) More...

	modifyPageContentPostXsl ($a_output, $a_mode, $a_abstract_only=false)
	Modify page content after xsl. More...

Static Public Member Functions
static	getLangVars ()
	Get lang vars needed for editing. More...

static	handleCopiedContent (DOMDocument $a_domdoc, $a_self_ass=true, $a_clone_mobs=false)
	Handle copied content. More...

Static Public Member Functions inherited from ilPageContent
static	incEdId ($ed_id)
	Increases an hierarchical editing id at lowest level (last number) More...

static	decEdId ($ed_id)
	Decreases an hierarchical editing id at lowest level (last number) More...

static	haveSameContainer ($ed_id1, $ed_id2)
	Check, if two ids are in same container. More...

static	sortHierIds ($a_array)
	Sort an array of Hier IDS in ascending order. More...

static	isGreaterHierId ($a, $b)
	Check whether Hier ID $a is greater than Hier ID $b. More...

static	getLangVars ()
	Get lang vars needed for editing. More...

static	handleCopiedContent (DOMDocument $a_domdoc, $a_self_ass=true, $a_clone_mobs=false)
	Handle copied content. More...

static	afterPageUpdate ($a_page, DOMDocument $a_domdoc, $a_xml, $a_creation)
	After page has been updated (or created) More...

static	beforePageDelete ($a_page)
	Before page is being deleted. More...

static	afterPageHistoryEntry ($a_page, DOMDocument $a_old_domdoc, $a_old_xml, $a_old_nr)
	After page history entry has been created. More...

Data Fields
	$dom

	$tab_node

Data Fields inherited from ilPageContent
	$hier_id

	$node

	$dom

	$page_lang

Protected Member Functions
	setTableAttribute ($a_attr, $a_value)
	Set attribute of table tag. More...

Protected Member Functions inherited from ilPageContent
	setType ($a_type)
	Set Type. More...

Additional Inherited Members
Protected Attributes inherited from ilPageContent
	$profile_back_url

	$file_download_link

	$fullscreen_link

	$sourcecode_download_script

	$log

Detailed Description

Class ilPCTable.

Table content object (see ILIAS DTD)

Author: Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version: $Id$

Definition at line 17 of file class.ilPCTable.php.

Member Function Documentation

◆ addCell()

& ilPCTable::addCell	(	&	$aRow,
			$a_data = `""`,
			$a_lang = `""`
	)

Definition at line 53 of file class.ilPCTable.php.

    {
        $new_td = $this->dom->create_element("TableData");
        $new_td = $aRow->append_child($new_td);
        
        // insert data if given
        if ($a_data != "") {
            $new_pg = $this->createPageContentNode(false);
            $new_par = $this->dom->create_element("Paragraph");
            $new_par = $new_pg->append_child($new_par);
            $new_par->set_attribute("Language", $a_lang);
            $new_par->set_attribute("Characteristic", "TableContent");
            $new_par->set_content($a_data);
            $new_td->append_child($new_pg);
        }
        
        return $new_td;
    }

References ilPageContent\createPageContentNode().

Referenced by addRows(), importCell(), and importSpreadsheet().

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◆ addRow()

& ilPCTable::addRow ( )

Definition at line 46 of file class.ilPCTable.php.

    {
        $new_tr = $this->dom->create_element("TableRow");
        $new_tr = &$this->tab_node->append_child($new_tr);
        return $new_tr;
    }

Referenced by addRows(), importRow(), and importSpreadsheet().

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◆ addRows()

ilPCTable::addRows	(	$a_nr_rows,
		$a_nr_cols
	)

add rows to table

Definition at line 75 of file class.ilPCTable.php.

    {
        for ($i = 1; $i <= $a_nr_rows; $i++) {
            $aRow = $this->addRow();
            for ($j = 1; $j <= $a_nr_cols; $j++) {
                $this->addCell($aRow);
            }
        }
    }

References $i, addCell(), and addRow().

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◆ checkCellHidden()

ilPCTable::checkCellHidden	(	$colspans,
		$rowspans,
		$x,
		$y
	)

Check hidden status.

Definition at line 385 of file class.ilPCTable.php.

    {
        for ($i = 0; $i <= $x; $i++) {
            for ($j = 0; $j <= $y; $j++) {
                if ($i != $x || $j != $y) {
                    if ((($i + $colspans[$i][$j] > $x) &&
                        ($j + $rowspans[$i][$j] > $y))) {
                        return true;
                    }
                }
            }
        }
        return false;
    }

References $i.

Referenced by fixHideAndSpans().

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◆ create()

ilPCTable::create	(	&	$a_pg_obj,
			$a_hier_id,
			$a_pc_id = `""`
	)

Reimplemented in ilPCDataTable.

Definition at line 37 of file class.ilPCTable.php.

    {
        $this->node = $this->createPageContentNode();
        $a_pg_obj->insertContent($this, $a_hier_id, IL_INSERT_AFTER, $a_pc_id);
        $this->tab_node = $this->dom->create_element("Table");
        $this->tab_node = $this->node->append_child($this->tab_node);
        $this->tab_node->set_attribute("Language", "");
    }

References ilPageContent\createPageContentNode(), and IL_INSERT_AFTER.

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◆ extractText()

ilPCTable::extractText ( & $node )

Definition at line 686 of file class.ilPCTable.php.

    {
        $owner_document = $node->owner_document();
        $children = $node->child_nodes();
        $total_children = count($children);
        for ($i = 0; $i < $total_children; $i++) {
            $cur_child_node = $children[$i];
            $output .= $owner_document->dump_node($cur_child_node);
        }
        return $output;
    }

References $i, and ilPageContent\$node.

Referenced by importCellAttributes(), and importTableAttributes().

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◆ fixHideAndSpans()

ilPCTable::fixHideAndSpans ( )

Fix Hide and Spans.

Reduces col and rowspans that are to high. Sets Hide attribute for all cells that are hidden due to other span attributes. Sets hidden cells to empty.

Definition at line 294 of file class.ilPCTable.php.

    {
        
        // first: get max x and y
        $max_x = $max_y = 0;
        $y = 0;
        $rows = $this->tab_node->child_nodes();
 
        foreach ($rows as $row) {
            if ($row->node_name() == "TableRow") {
                $x = 0;
                $cells = $row->child_nodes();
                foreach ($cells as $cell) {
                    if ($cell->node_name() == "TableData") {
                        $max_x = max($max_x, $x);
                        $max_y = max($max_y, $y);
                    }
                    $x++;
                }
                $y++;
            }
        }
 
        // second: fix hidden/colspans for all cells
        $y = 0;
        $rows = $this->tab_node->child_nodes();
        foreach ($rows as $row) {
            if ($row->node_name() == "TableRow") {
                $x = 0;
                $cells = $row->child_nodes();
                foreach ($cells as $cell) {
                    if ($cell->node_name() == "TableData") {
                        $cspan = max(1, (int) $cell->get_attribute("ColSpan"));
                        $rspan = max(1, (int) $cell->get_attribute("RowSpan"));
                        
                        // if col or rowspan is to high: reduce it to the max
                        if ($cspan > $max_x - $x + 1) {
                            $cell->set_attribute("ColSpan", $max_x - $x + 1);
                            $cspan = $max_x - $x + 1;
                        }
                        if ($rspan > $max_y - $y + 1) {
                            $cell->set_attribute("RowSpan", $max_y - $y + 1);
                            $rspan = $max_y - $y + 1;
                        }
                        
                        // check hidden status
                        if ($this->checkCellHidden($colspans, $rowspans, $x, $y)) {
                            // hidden: set hidden flag, remove col and rowspan
                            $cell->set_attribute("Hidden", "Y");
                            $cspan = 1;
                            $rspan = 1;
                            if ($cell->has_attribute("ColSpan")) {
                                $cell->remove_attribute("ColSpan");
                            }
                            if ($cell->has_attribute("RowSpan")) {
                                $cell->remove_attribute("RowSpan");
                            }
                            $this->makeEmptyCell($cell);
                        } else {
                            // not hidden: remove hidden flag if existing
                            if ($cell->has_attribute("Hidden")) {
                                $cell->remove_attribute("Hidden");
                            }
                        }
                        
                        $colspans[$x][$y] = $cspan;
                        $rowspans[$x][$y] = $rspan;
                    }
                    $x++;
                }
                $y++;
            }
        }
    }

References $rows, checkCellHidden(), and makeEmptyCell().

Referenced by setTDSpans().

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◆ getAllCellAlignments()

ilPCTable::getAllCellAlignments ( )

Get all cell alignments.

Returns: array array of cell alignments

Definition at line 429 of file class.ilPCTable.php.

    {
        $classes = array();
        $rows = $this->tab_node->child_nodes();
        foreach ($rows as $row) {
            if ($row->node_name() == "TableRow") {
                $cells = $row->child_nodes();
                foreach ($cells as $cell) {
                    if ($cell->node_name() == "TableData") {
                        $classes[$cell->get_attribute("HierId") . ":" . $cell->get_attribute("PCID")]
                            = $cell->get_attribute("HorizontalAlign");
                    }
                }
            }
        }
 
        return $classes;
    }

References $rows.

◆ getAllCellClasses()

ilPCTable::getAllCellClasses ( )

Get all cell classes.

Returns: array array of cell style classes

Definition at line 405 of file class.ilPCTable.php.

    {
        $classes = array();
        $rows = $this->tab_node->child_nodes();
        foreach ($rows as $row) {
            if ($row->node_name() == "TableRow") {
                $cells = $row->child_nodes();
                foreach ($cells as $cell) {
                    if ($cell->node_name() == "TableData") {
                        $classes[$cell->get_attribute("HierId") . ":" . $cell->get_attribute("PCID")]
                            = $cell->get_attribute("Class");
                    }
                }
            }
        }
        
        return $classes;
    }

References $rows.

◆ getAllCellSpans()

ilPCTable::getAllCellSpans ( )

Get all cell spans.

Returns: array array of cell style classes

Definition at line 453 of file class.ilPCTable.php.

    {
        $spans = array();
        $rows = $this->tab_node->child_nodes();
        $y = 0;
        $max_x = 0;
        $max_y = 0;
        foreach ($rows as $row) {
            if ($row->node_name() == "TableRow") {
                $x = 0;
                $cells = $row->child_nodes();
                foreach ($cells as $cell) {
                    if ($cell->node_name() == "TableData") {
                        $spans[$cell->get_attribute("HierId") . ":" . $cell->get_attribute("PCID")]
                            = array("x" => $x, "y" => $y, "colspan" => $cell->get_attribute("ColSpan"),
                                "rowspan" => $cell->get_attribute("RowSpan"));
                        $max_x = max($max_x, $x);
                        $max_y = max($max_y, $y);
                    }
                    $x++;
                }
                $y++;
            }
        }
        foreach ($spans as $k => $v) {
            $spans[$k]["max_x"] = $max_x;
            $spans[$k]["max_y"] = $max_y;
        }
        
        return $spans;
    }

References $rows.

◆ getAllCellWidths()

ilPCTable::getAllCellWidths ( )

Get all cell widhts.

Returns: array array of cell style classes

Definition at line 490 of file class.ilPCTable.php.

    {
        $widths = array();
        $rows = $this->tab_node->child_nodes();
        foreach ($rows as $row) {
            if ($row->node_name() == "TableRow") {
                $cells = $row->child_nodes();
                foreach ($cells as $cell) {
                    if ($cell->node_name() == "TableData") {
                        $widths[$cell->get_attribute("HierId") . ":" . $cell->get_attribute("PCID")]
                            = $cell->get_attribute("Width");
                    }
                }
            }
        }
        
        return $widths;
    }

References $rows.

◆ getBorder()

ilPCTable::getBorder ( )

get table border width

Definition at line 160 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("Border");
    }

References getTableAttribute().

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◆ getCaption()

ilPCTable::getCaption ( )

get caption

Definition at line 558 of file class.ilPCTable.php.

    {
        $hier_id = $this->getHierId();
        if (!empty($hier_id)) {
            $xpc = xpath_new_context($this->dom);
            $path = "//PageContent[@HierId = '" . $hier_id . "']/Table/Caption";
            $res = xpath_eval($xpc, $path);
 
            if (count($res->nodeset) == 1) {
                return $res->nodeset[0]->get_content();
            }
        }
    }

References ilPageContent\$hier_id, $res, ilPageContent\getHierId(), xpath_eval(), and xpath_new_context().

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◆ getCaptionAlign()

ilPCTable::getCaptionAlign ( )

get caption alignment (Top | Bottom)

Definition at line 575 of file class.ilPCTable.php.

    {
        $hier_id = $this->getHierId();
        if (!empty($hier_id)) {
            $xpc = xpath_new_context($this->dom);
            $path = "//PageContent[@HierId = '" . $hier_id . "']/Table/Caption";
            $res = xpath_eval($xpc, $path);
            if (count($res->nodeset) == 1) {
                return $res->nodeset[0]->get_attribute("Align");
            }
        }
    }

References ilPageContent\$hier_id, $res, ilPageContent\getHierId(), xpath_eval(), and xpath_new_context().

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◆ getCellPadding()

ilPCTable::getCellPadding ( )

get table cell padding

Definition at line 196 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("CellPadding");
    }

References getTableAttribute().

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◆ getCellSpacing()

ilPCTable::getCellSpacing ( )

get table cell spacing

Definition at line 178 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("CellSpacing");
    }

References getTableAttribute().

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◆ getClass()

ilPCTable::getClass ( )

Get characteristic of section.

Returns: string characteristic

Definition at line 783 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("Class");
    }

References getTableAttribute().

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◆ getFooterCols()

ilPCTable::getFooterCols ( )

Get footer cols.

Returns: string number of footer cols

Definition at line 883 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("FooterCols");
    }

References getTableAttribute().

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◆ getFooterRows()

ilPCTable::getFooterRows ( )

Get footer rows.

Returns: string number of footer rows

Definition at line 843 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("FooterRows");
    }

References getTableAttribute().

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◆ getHeaderCols()

ilPCTable::getHeaderCols ( )

Get header cols.

Returns: string number of header cols

Definition at line 863 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("HeaderCols");
    }

References getTableAttribute().

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◆ getHeaderRows()

ilPCTable::getHeaderRows ( )

Get header rows.

Returns: string number of header rows

Definition at line 823 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("HeaderRows");
    }

References getTableAttribute().

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◆ getHorizontalAlign()

ilPCTable::getHorizontalAlign ( )

get table cell padding

Definition at line 222 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("HorizontalAlign");
    }

References getTableAttribute().

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◆ getLanguage()

ilPCTable::getLanguage ( )

get table language

Definition at line 122 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("Language");
    }

References getTableAttribute().

Referenced by ilPCDataTable\getCellNode(), and ilPCDataTable\makeEmptyCell().

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◆ getLangVars()

static ilPCTable::getLangVars ( )

static

Get lang vars needed for editing.

Returns: array array of lang var keys

Reimplemented from ilPageContent.

Definition at line 921 of file class.ilPCTable.php.

    {
        return array("ed_insert_dtable", "ed_insert_atable","ed_new_row_after", "ed_new_row_before",
            "ed_new_col_after", "ed_new_col_before", "ed_delete_col",
            "ed_delete_row", "ed_edit_data", "ed_row_up", "ed_row_down",
            "ed_col_left", "ed_col_right");
    }

◆ getTableAttribute()

ilPCTable::getTableAttribute ( $a_attr )

Get table tag attribute.

Returns: string attribute name

Definition at line 910 of file class.ilPCTable.php.

    {
        if (is_object($this->tab_node)) {
            return  $this->tab_node->get_attribute($a_attr);
        }
    }

Referenced by getBorder(), getCellPadding(), getCellSpacing(), getClass(), getFooterCols(), getFooterRows(), getHeaderCols(), getHeaderRows(), getHorizontalAlign(), getLanguage(), getTemplate(), and getWidth().

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◆ getTemplate()

ilPCTable::getTemplate ( )

Get template.

Returns: string template

Definition at line 803 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("Template");
    }

References getTableAttribute().

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◆ getWidth()

ilPCTable::getWidth ( )

get table width

Definition at line 142 of file class.ilPCTable.php.

    {
        return $this->getTableAttribute("Width");
    }

References getTableAttribute().

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◆ handleCopiedContent()

static ilPCTable::handleCopiedContent	(	DOMDocument	$a_domdoc,
			$a_self_ass = `true`,
			$a_clone_mobs = `false`
	)

static

Handle copied content.

This function must, e.g. create copies of objects referenced within the content (e.g. question objects)

Parameters

DOMDocument $a_domdoc dom document

Reimplemented from ilPageContent.

Definition at line 936 of file class.ilPCTable.php.

    {
        $xpath = new DOMXPath($a_domdoc);
        $nodes = $xpath->query("//Table");
        foreach ($nodes as $node) {
            $node->removeAttribute("Id");
        }
    }

References ilPageContent\$node.

◆ importCell()

ilPCTable::importCell	(		$lng,
		&	$cellNode,
		&	$aRow
	)

Definition at line 673 of file class.ilPCTable.php.

    {
        /*echo "add Cell";
        var_dump($cellNode);*/
        $aCell = $this->addCell($aRow);
        $par = new ilPCParagraph($this->getPage());
        $par->createAtNode($aCell);
        $par->setText($par->input2xml($this->extractText($cellNode)));
        $par->setCharacteristic("TableContent");
        $par->setLanguage($lng);
        $this->importCellAttributes($cellNode, $aCell);
    }

References $lng, addCell(), ilPageContent\getPage(), and importCellAttributes().

Referenced by importRow().

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◆ importCellAttributes()

ilPCTable::importCellAttributes	(	&	$node,
		&	$par
	)

Definition at line 637 of file class.ilPCTable.php.

    {
        /*echo "importing table attributes";
        var_dump($tableNode);*/
        if ($node->has_attributes()) {
            foreach ($node->attributes() as $n) {
                switch (strtolower($n->node_name())) {
                    case "class":
                    $par->set_attribute("Class", $this->extractText($n));
                    break;
                    case "width":
                    $par->set_attribute("Width", $this->extractText($n));
                    break;
                }
            }
        }
    }

References $n, ilPageContent\$node, and extractText().

Referenced by importCell().

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◆ importHtml()

ilPCTable::importHtml	(	$lng,
		$htmlTable
	)

Definition at line 698 of file class.ilPCTable.php.

    {
        $dummy = ilUtil::stripSlashes($htmlTable, false);
        //echo htmlentities($dummy);
        $dom = @domxml_open_mem($dummy, DOMXML_LOAD_PARSING, $error);
 
        if ($dom) {
            $xpc = @xpath_new_context($dom);
            // extract first table object
            $path = "//table[1] | //Table[1]";
            $res = @xpath_eval($xpc, $path);
 
            if (count($res->nodeset) == 0) {
                $error = "Could not find a table root node";
            }
 
            if (empty($error)) {
                for ($i = 0; $i < count($res->nodeset); $i++) {
                    $node = $res->nodeset[$i];
 
                    $this->importTableAttributes($node);
 
                    if ($node->has_child_nodes()) {
                        foreach ($node->child_nodes() as $n) {
                            if ($n->node_type() == XML_ELEMENT_NODE &&
                            strcasecmp($n->node_name(), "tr") == 0) {
                                $this->importRow($lng, $n);
                            }
                        }
                    }
                }
            }
            $dom->free();
        }
        if (is_array($error)) {
            $errmsg = "";
            foreach ($error as $errorline) {    # Loop through all errors
                $errmsg .= "[" . $errorline['line'] . ", " . $errorline['col'] . "]: " . $errorline['errormessage'] . " at Node '" . $errorline['nodename'] . "'<br />";
            }
        } else {
            $errmsg = $error;
        }
        
        if (empty($errmsg)) {
            return true;
        }
        
        $_SESSION["message"] = $errmsg;
        return false;
    }

References $_SESSION, $dom, $i, $lng, $n, ilPageContent\$node, $res, DOMXML_LOAD_PARSING, domxml_open_mem(), importRow(), importTableAttributes(), ilUtil\stripSlashes(), xpath_eval(), and xpath_new_context().

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◆ importRow()

ilPCTable::importRow	(		$lng,
		&	$node
	)

Definition at line 656 of file class.ilPCTable.php.

    {
        /*echo "add Row";
        var_dump($node);*/
 
        $aRow = $this->addRow();
 
        if ($node->has_child_nodes()) {
            foreach ($node->child_nodes() as $n) {
                if ($n->node_type() == XML_ELEMENT_NODE &&
                strcasecmp($n->node_name(), "td") == 0) {
                    $this->importCell($lng, $n, $aRow);
                }
            }
        }
    }

References $lng, $n, ilPageContent\$node, addRow(), and importCell().

Referenced by importHtml().

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◆ importSpreadsheet()

ilPCTable::importSpreadsheet	(	$a_lang,
		$a_data
	)

import from table

Definition at line 88 of file class.ilPCTable.php.

    {
        str_replace($a_data, "\r", "\n");
        str_replace($a_data, "\n\n", "\n");
        $target_rows = array();
        $rows = explode("\n", $a_data);
 
        // get maximum of cols in a row and
        // put data in target_row arrays
        foreach ($rows as $row) {
            $cells = explode("\t", $row);
            $max_cols = ($max_cols > count($cells))
                ? $max_cols
                : count($cells);
            $target_rows[] = $cells;
        }
 
        // iterate target row arrays and insert data
        foreach ($target_rows as $row) {
            $aRow = $this->addRow();
            for ($j = 0; $j < $max_cols; $j++) {
                // mask html
                $data = str_replace("&", "&amp;", $row[$j]);
                $data = str_replace("<", "&lt;", $data);
                $data = str_replace(">", "&gt;", $data);
 
                $this->addCell($aRow, $data, $a_lang);
            }
        }
    }

References $data, $rows, addCell(), and addRow().

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◆ importTableAttributes()

ilPCTable::importTableAttributes ( & $node )

Definition at line 608 of file class.ilPCTable.php.

    {
        /*echo "importing table attributes";
        var_dump($tableNode);*/
        if ($node->has_attributes()) {
            foreach ($node->attributes() as $n) {
                switch (strtolower($n->node_name())) {
                    case "border":
                    $this->setBorder($this->extractText($n));
                    break;
                    case "align":
                    $this->setHorizontalAlign(ucfirst(strtolower($this->extractText($n))));
                    break;
                    case "cellspacing":
                    $this->setCellSpacing($this->extractText($n));
                    break;
                    case "cellpadding":
                    $this->setCellPadding($this->extractText($n));
                    break;
                    case "width":
                    $this->setWidth($this->extractText($n));
                    break;
 
                }
            }
        }
    }

References $n, ilPageContent\$node, extractText(), setBorder(), setCellPadding(), setCellSpacing(), setHorizontalAlign(), and setWidth().

Referenced by importHtml().

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◆ init()

ilPCTable::init ( )

Init page content component.

Reimplemented from ilPageContent.

Reimplemented in ilPCDataTable.

Definition at line 26 of file class.ilPCTable.php.

    {
        $this->setType("tab");
    }

References ilPageContent\setType().

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◆ makeEmptyCell()

ilPCTable::makeEmptyCell ( $td_node )

Make cell empty.

Reimplemented in ilPCDataTable.

Definition at line 373 of file class.ilPCTable.php.

    {
        // delete children of paragraph node
        $children = $td_node->child_nodes();
        for ($i = 0; $i < count($children); $i++) {
            $td_node->remove_child($children[$i]);
        }
    }

References $i.

Referenced by fixHideAndSpans().

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◆ setBorder()

ilPCTable::setBorder ( $a_border )

set table border

Parameters

string $a_border table border

Definition at line 170 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("Border", $a_border);
    }

References setTableAttribute().

Referenced by importTableAttributes().

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◆ setCaption()

ilPCTable::setCaption	(	$a_content,
		$a_align
	)

set table caption

Definition at line 591 of file class.ilPCTable.php.

    {
        if ($a_content != "") {
            ilDOMUtil::setFirstOptionalElement(
                $this->dom,
                $this->tab_node,
                "Caption",
                array("Summary", "TableRow"),
                $a_content,
                array("Align" => $a_align)
            );
        } else {
            ilDOMUtil::deleteAllChildsByName($this->tab_node, array("Caption"));
        }
    }

References $a_content, ilDOMUtil\deleteAllChildsByName(), and ilDOMUtil\setFirstOptionalElement().

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◆ setCellPadding()

ilPCTable::setCellPadding ( $a_padding )

set table cell padding

Parameters

string $a_padding table cell padding

Definition at line 206 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("CellPadding", $a_padding);
    }

References setTableAttribute().

Referenced by importTableAttributes().

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◆ setCellSpacing()

ilPCTable::setCellSpacing ( $a_spacing )

set table cell spacing

Parameters

string $a_spacing table cell spacing

Definition at line 188 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("CellSpacing", $a_spacing);
    }

References setTableAttribute().

Referenced by importTableAttributes().

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◆ setClass()

ilPCTable::setClass ( $a_class )

Set Style Class of table.

Parameters

string $a_class class

Definition at line 773 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("Class", $a_class);
    }

References setTableAttribute().

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◆ setFirstRowStyle()

ilPCTable::setFirstRowStyle ( $a_class )

Set first row td style.

Definition at line 752 of file class.ilPCTable.php.

    {
        $childs = $this->tab_node->child_nodes();
        foreach ($childs as $child) {
            if ($child->node_name() == "TableRow") {
                $gchilds = $child->child_nodes();
                foreach ($gchilds as $gchild) {
                    if ($gchild->node_name() == "TableData") {
                        $gchild->set_attribute("Class", $a_class);
                    }
                }
                return;
            }
        }
    }

◆ setFooterCols()

ilPCTable::setFooterCols ( $a_nr )

Set footer cols.

Parameters

string number of footer cols

Definition at line 873 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("FooterCols", $a_nr);
    }

References setTableAttribute().

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◆ setFooterRows()

ilPCTable::setFooterRows ( $a_nr )

Set footer rows.

Parameters

string number of footer rows

Definition at line 833 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("FooterRows", $a_nr);
    }

References setTableAttribute().

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◆ setHeaderCols()

ilPCTable::setHeaderCols ( $a_nr )

Set header cols.

Parameters

string number of header cols

Definition at line 853 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("HeaderCols", $a_nr);
    }

References setTableAttribute().

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◆ setHeaderRows()

ilPCTable::setHeaderRows ( $a_nr )

Set header rows.

Parameters

string number of header rows

Definition at line 813 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("HeaderRows", $a_nr);
    }

References setTableAttribute().

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◆ setHorizontalAlign()

ilPCTable::setHorizontalAlign ( $a_halign )

set horizontal align

Definition at line 214 of file class.ilPCTable.php.

    {
        $this->tab_node->set_attribute("HorizontalAlign", $a_halign);
    }

Referenced by importTableAttributes().

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◆ setLanguage()

ilPCTable::setLanguage ( $a_lang )

set table language

Parameters

string $a_lang language code

Definition at line 132 of file class.ilPCTable.php.

    {
        if ($a_lang != "") {
            $this->setTableAttribute("Language", $a_lang);
        }
    }

References setTableAttribute().

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◆ setNode()

ilPCTable::setNode ( $a_node )

Set xml node of page content.

Parameters

object $a_node node object

Reimplemented from ilPageContent.

Reimplemented in ilPCDataTable.

Definition at line 31 of file class.ilPCTable.php.

    {
        parent::setNode($a_node);               // this is the PageContent node
        $this->tab_node = $a_node->first_child();               // this is the Table node
    }

◆ setTableAttribute()

ilPCTable::setTableAttribute	(	$a_attr,
		$a_value
	)

protected

Set attribute of table tag.

Parameters

string	attribute name
string	attribute value

Definition at line 894 of file class.ilPCTable.php.

    {
        if (!empty($a_value)) {
            $this->tab_node->set_attribute($a_attr, $a_value);
        } else {
            if ($this->tab_node->has_attribute($a_attr)) {
                $this->tab_node->remove_attribute($a_attr);
            }
        }
    }

Referenced by setBorder(), setCellPadding(), setCellSpacing(), setClass(), setFooterCols(), setFooterRows(), setHeaderCols(), setHeaderRows(), setLanguage(), setTemplate(), and setWidth().

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◆ setTDAlignment()

ilPCTable::setTDAlignment	(	$a_hier_id,
		$a_class,
		$a_pc_id = `""`
	)

set alignment of table data cell

Definition at line 535 of file class.ilPCTable.php.

    {
        $xpc = xpath_new_context($this->dom);
        if ($a_pc_id == "") {
            $path = "//TableData[@HierId = '" . $a_hier_id . "']";
        } else {
            $path = "//TableData[@PCID = '" . $a_pc_id . "']";
        }
        $res = xpath_eval($xpc, $path);
        if (count($res->nodeset) == 1) {
            if ($a_class != "") {
                $res->nodeset[0]->set_attribute("HorizontalAlign", $a_class);
            } else {
                if ($res->nodeset[0]->has_attribute("HorizontalAlign")) {
                    $res->nodeset[0]->remove_attribute("HorizontalAlign");
                }
            }
        }
    }

References $res, xpath_eval(), and xpath_new_context().

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◆ setTDClass()

ilPCTable::setTDClass	(	$a_hier_id,
		$a_class,
		$a_pc_id = `""`
	)

set class of table data cell

Definition at line 512 of file class.ilPCTable.php.

    {
        $xpc = xpath_new_context($this->dom);
        if ($a_pc_id == "") {
            $path = "//TableData[@HierId = '" . $a_hier_id . "']";
        } else {
            $path = "//TableData[@PCID = '" . $a_pc_id . "']";
        }
        $res = xpath_eval($xpc, $path);
        if (count($res->nodeset) == 1) {
            if ($a_class != "") {
                $res->nodeset[0]->set_attribute("Class", $a_class);
            } else {
                if ($res->nodeset[0]->has_attribute("Class")) {
                    $res->nodeset[0]->remove_attribute("Class");
                }
            }
        }
    }

References $res, xpath_eval(), and xpath_new_context().

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◆ setTDSpans()

ilPCTable::setTDSpans	(	$a_colspans,
		$a_rowspans
	)

Set TDSpans.

Definition at line 255 of file class.ilPCTable.php.

    {
        $y = 0;
        $rows = $this->tab_node->child_nodes();
        foreach ($rows as $row) {
            if ($row->node_name() == "TableRow") {
                $x = 0;
                $cells = $row->child_nodes();
                foreach ($cells as $cell) {
                    if ($cell->node_name() == "TableData") {
                        $ckey = $cell->get_attribute("HierId") . ":" . $cell->get_attribute("PCID");
                        if ((int) $a_colspans[$ckey] > 1) {
                            $cell->set_attribute("ColSpan", (int) $a_colspans[$ckey]);
                        } else {
                            if ($cell->has_attribute("ColSpan")) {
                                $cell->remove_attribute("ColSpan");
                            }
                        }
                        if ((int) $a_rowspans[$ckey] > 1) {
                            $cell->set_attribute("RowSpan", (int) $a_rowspans[$ckey]);
                        } else {
                            if ($cell->has_attribute("RowSpan")) {
                                $cell->remove_attribute("RowSpan");
                            }
                        }
                    }
                    $x++;
                }
                $y++;
            }
        }
        $this->fixHideAndSpans();
    }

References $rows, and fixHideAndSpans().

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◆ setTDWidth()

ilPCTable::setTDWidth	(	$a_hier_id,
		$a_width,
		$a_pc_id = `""`
	)

set width of table data cell

Definition at line 230 of file class.ilPCTable.php.

    {
        $xpc = xpath_new_context($this->dom);
 
        if ($a_pc_id == "") {
            $path = "//TableData[@HierId = '" . $a_hier_id . "']";
        } else {
            $path = "//TableData[@PCID = '" . $a_pc_id . "']";
        }
        $res = xpath_eval($xpc, $path);
 
        if (count($res->nodeset) == 1) {
            if ($a_width != "") {
                $res->nodeset[0]->set_attribute("Width", $a_width);
            } else {
                if ($res->nodeset[0]->has_attribute("Width")) {
                    $res->nodeset[0]->remove_attribute("Width");
                }
            }
        }
    }

References $res, xpath_eval(), and xpath_new_context().

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◆ setTemplate()

ilPCTable::setTemplate ( $a_template )

Set template.

Parameters

string $a_template template

Definition at line 793 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("Template", $a_template);
    }

References setTableAttribute().

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◆ setWidth()

ilPCTable::setWidth ( $a_width )

set table width

Parameters

string $a_width table width

Definition at line 152 of file class.ilPCTable.php.

    {
        $this->setTableAttribute("Width", $a_width);
    }

References setTableAttribute().

Referenced by importTableAttributes().

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Field Documentation

◆ $dom

ilPCTable::$dom

Definition at line 19 of file class.ilPCTable.php.

Referenced by importHtml().

◆ $tab_node

ilPCTable::$tab_node

Definition at line 20 of file class.ilPCTable.php.

The documentation for this class was generated from the following file:

Services/COPage/classes/class.ilPCTable.php

Public Member Functions

Static Public Member Functions

Data Fields

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ addCell()

◆ addRow()

◆ addRows()

◆ checkCellHidden()

◆ create()

◆ extractText()

◆ fixHideAndSpans()

◆ getAllCellAlignments()

◆ getAllCellClasses()

◆ getAllCellSpans()

◆ getAllCellWidths()

◆ getBorder()

◆ getCaption()

◆ getCaptionAlign()

◆ getCellPadding()

◆ getCellSpacing()

◆ getClass()

◆ getFooterCols()

◆ getFooterRows()

◆ getHeaderCols()

◆ getHeaderRows()

◆ getHorizontalAlign()

◆ getLanguage()

◆ getLangVars()

◆ getTableAttribute()

◆ getTemplate()

◆ getWidth()

◆ handleCopiedContent()

◆ importCell()

◆ importCellAttributes()

◆ importHtml()

◆ importRow()

◆ importSpreadsheet()

◆ importTableAttributes()

◆ init()

◆ makeEmptyCell()

◆ setBorder()

◆ setCaption()

◆ setCellPadding()

◆ setCellSpacing()

◆ setClass()

◆ setFirstRowStyle()

◆ setFooterCols()

◆ setFooterRows()

◆ setHeaderCols()

◆ setHeaderRows()

◆ setHorizontalAlign()

◆ setLanguage()

◆ setNode()

◆ setTableAttribute()

◆ setTDAlignment()

◆ setTDClass()

◆ setTDSpans()

◆ setTDWidth()

◆ setTemplate()

◆ setWidth()

Field Documentation

◆ $dom

◆ $tab_node