/**
* renders rtf code of section
*/
public function render()
{
$stream = $this->_rtf->getWriter();
//headers
$headers = $this->_headers ? $this->_headers : $this->_rtf->getHeaders();
if (!empty($headers)) {
foreach ($headers as $header) {
$header->render();
}
}
//footers
$footers = $this->_footers ? $this->_footers : $this->_rtf->getFooters();
if (!empty($footers)) {
foreach ($footers as $footer) {
$footer->render();
}
}
//borders
$border = $this->_border ? $this->_border : $this->_rtf->getBorder();
if ($border) {
$stream->write($border->getContent('\\pg'));
}
//do not break within the section
if ($this->_doNotBreak) {
$stream->write('\\sbknone ');
}
//set column index, when using more than one column for this section
if ($this->_numberOfColumns > 1) {
$stream->write('\\cols' . $this->_numberOfColumns . ' ');
}
if (empty($this->_columnWidths)) {
if ($this->_spaceBetweenColumns) {
$stream->write('\\colsx' . PHPRtfLite_Unit::getUnitInTwips($this->_spaceBetweenColumns) . ' ');
}
} else {
$width = 0;
foreach ($this->_columnWidths as $value) {
$width += PHPRtfLite_Unit::getUnitInTwips($value);
}
$printableWidth = $this->_rtf->getPaperWidth() - $this->_rtf->getMarginLeft() - $this->_rtf->getMarginRight();
$space = round((PHPRtfLite_Unit::getUnitInTwips($printableWidth) - $width) / (count($this->_columnWidths) - 1));
$i = 1;
foreach ($this->_columnWidths as $key => $value) {
$stream->write('\\colno' . $i . '\\colw' . PHPRtfLite_Unit::getUnitInTwips($value));
if (!empty($this->_columnWidths[$key])) {
$stream->write('\\colsr' . $space);
}
$i++;
}
$stream->write(' ');
}
if ($this->_lineBetweenColumns) {
$stream->write('\\linebetcol ');
}
/*---Page part---*/
if ($this->_paperWidth) {
$stream->write('\\pgwsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_paperWidth) . ' ');
}
if ($this->_paperHeight) {
$stream->write('\\pghsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_paperHeight) . ' ');
}
if ($this->_marginLeft) {
$stream->write('\\marglsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_marginLeft) . ' ');
}
if ($this->_marginRight) {
$stream->write('\\margrsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_marginRight) . ' ');
}
if ($this->_marginTop) {
$stream->write('\\margtsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_marginTop) . ' ');
}
if ($this->_marginBottom) {
$stream->write('\\margbsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_marginBottom) . ' ');
}
if ($this->_gutter) {
$stream->write('\\guttersxn' . PHPRtfLite_Unit::getUnitInTwips($this->_gutter) . ' ');
}
if ($this->_useMirrorMargins) {
$stream->write('\\margmirsxn ');
}
$stream->write("\r\n");
parent::render();
$stream->write("\r\n");
}
/**
* renders rtf code for cell
*/
public function render()
{
$stream = $this->_rtf->getWriter();
$stream->write("\r\n");
// renders container elements
parent::render();
$containerElements = $this->getElements();
$numOfContainerElements = count($containerElements);
if ($this->_table->isNestedTable()) {
// if last container element is not a nested table, close cell
if ($numOfContainerElements == 0 || !$containerElements[$numOfContainerElements - 1] instanceof PHPRtfLite_Table_Nested) {
$stream->write('{\\nestcell{\\nonesttables\\par}\\pard}' . "\r\n");
// if last cell of row, close row
if ($this->getColumnIndex() == $this->_table->getColumnsCount()) {
$stream->write('{\\*\\nesttableprops ');
$row = $this->_table->getRow($this->_rowIndex);
$this->_table->renderRowDefinition($row);
$stream->write('\\nestrow}');
}
}
} else {
if ($numOfContainerElements > 0 && $containerElements[$numOfContainerElements - 1] instanceof PHPRtfLite_Table_Nested) {
$stream->write('\\intbl\\itap1\\~');
}
// closing tag for cell definition
$stream->write('\\cell');
}
$stream->write("\r\n");
}
