/**
* writes image into rtf stream
*
* @param integer $startFrom
*/
protected function writeIntoRtfStream($startFrom = 0)
{
fseek($this->_stream, $startFrom);
$rtfImageType = $this->getImageTypeAsRtf();
$rtfStream = $this->_rtf->getWriter();
$rtfStream->write('{\\*\\shppict {\\pict');
if ($this->_border) {
$rtfStream->write($this->_border->getContent());
}
$rtfStream->write($rtfImageType . '\\picscalex100\\picscaley100');
$rtfStream->write('\\picwgoal' . $this->getImageRtfWidth());
$rtfStream->write('\\pichgoal' . $this->getImageRtfHeight());
$rtfStream->write(' ');
while (!feof($this->_stream)) {
$stringBuffer = fread($this->_stream, 1024);
$stringHex = bin2hex($stringBuffer);
$rtfStream->write($stringHex);
}
$rtfStream->write('}}');
}
/**
* Gets rtf code of image
*
* @return string rtf code
*/
public function getContent()
{
$content = '{\\pict';
if ($this->_border) {
$content .= $this->_border->getContent($this->_rtf);
}
$content .= '\\picwgoal' . $this->getImageWidth();
$content .= '\\pichgoal' . $this->getImageHeight();
switch ($this->_extension) {
case 'jpeg':
case 'jpg':
$content .= '\\jpegblip ';
break;
case 'png':
$content .= '\\pngblip ';
break;
}
$content .= $this->getFileAsHex();
$content .= '}';
return $content;
}
/**
* prepares rtf contents
*/
protected function prepare()
{
$part = $this->getInfoPart();
//page properties
$part .= $this->_isLandscape ? '\\landscape ' : '';
$part .= '\\deftab' . round(self::TWIPS_IN_CM * $this->_defaultTabWidth) . ' ';
$part .= '\\paperw' . round(self::TWIPS_IN_CM * $this->_paperWidth) . ' ';
$part .= '\\paperh' . round(self::TWIPS_IN_CM * $this->_paperHeight) . ' ';
$part .= '\\margl' . round(self::TWIPS_IN_CM * $this->_marginLeft) . ' ';
$part .= '\\margr' . round(self::TWIPS_IN_CM * $this->_marginRight) . ' ';
$part .= '\\margt' . round(self::TWIPS_IN_CM * $this->_marginTop) . ' ';
$part .= '\\margb' . round(self::TWIPS_IN_CM * $this->_marginBottom) . ' ';
if (null !== $this->_gutter) {
$part .= '\\gutter' . round($this->_gutter * self::TWIPS_IN_CM) . ' ';
}
if (true == $this->_useMirrorMargins) {
$part .= '\\margmirror ';
}
if (null !== $this->_viewMode) {
$part .= '\\viewkind' . $this->_viewMode . ' ';
}
if (null !== $this->_zoomMode) {
$part .= '\\viewzk' . $this->_zoomMode . ' ';
}
if (null !== $this->_zoomLevel) {
$part .= '\\viewscale' . $this->_zoomLevel . ' ';
}
if ($this->_sections[0] && $this->_sections[0]->getBorder()) {
$part .= $this->_sections[0]->getBorder()->getContent($this, '\\pg');
} elseif ($this->_border) {
$part .= $this->_border->getContent($this, '\\pg');
}
//headers and footers properties
if ($this->_useOddEvenDifferent) {
$part .= '\\facingp ';
}
if ($this->_titlepg) {
$part .= '\\titlepg ';
}
// document header definiton for footnotes and endnotes
$part .= $this->getNoteDocHeadDefinition()->getContent();
//headers and footers if there are no sections
if (count($this->_sections) == 0) {
foreach ($this->_headers as $header) {
$part .= $header->getContent();
}
foreach ($this->_footers as $footer) {
$part .= $footer->getContent();
}
}
//sections
foreach ($this->_sections as $key => $section) {
$part .= $section->getContent();
}
$this->_content = '{\\rtf\\ansi\\deff0 \\r\\n';
$this->_content .= $this->getFontTable();
$this->_content .= $this->getColorTable();
$this->_content .= $part . '}';
}
/**
* prepares rtf contents
*/
protected function render()
{
$this->_writer->open();
$this->_writer->write('{\\rtf\\ansi\\deff0' . "\r\n");
$this->_writer->write($this->getFontTable()->getContent());
$this->_writer->write($this->getColorTable()->getContent());
$this->_writer->write($this->getInfoPart());
$paperWidth = $this->_paperWidth;
$paperHeight = $this->_paperHeight;
// page properties
if ($this->_isLandscape) {
$this->_writer->write('\\landscape ');
if ($paperWidth < $paperHeight) {
$tmp = $paperHeight;
$paperHeight = $paperWidth;
$paperWidth = $tmp;
}
}
$this->_writer->write('\\paperw' . PHPRtfLite_Unit::getUnitInTwips($paperWidth) . ' ');
$this->_writer->write('\\paperh' . PHPRtfLite_Unit::getUnitInTwips($paperHeight) . ' ');
// hyphenation
if ($this->_isHyphenation) {
$this->_writer->write('\\hyphauto1');
}
$this->_writer->write('\\deftab' . PHPRtfLite_Unit::getUnitInTwips($this->_defaultTabWidth) . ' ');
$this->_writer->write('\\margl' . PHPRtfLite_Unit::getUnitInTwips($this->_marginLeft) . ' ');
$this->_writer->write('\\margr' . PHPRtfLite_Unit::getUnitInTwips($this->_marginRight) . ' ');
$this->_writer->write('\\margt' . PHPRtfLite_Unit::getUnitInTwips($this->_marginTop) . ' ');
$this->_writer->write('\\margb' . PHPRtfLite_Unit::getUnitInTwips($this->_marginBottom) . ' ');
if (null !== $this->_gutter) {
$this->_writer->write('\\gutter' . PHPRtfLite_Unit::getUnitInTwips($this->_gutter) . ' ');
}
if (true == $this->_useMirrorMargins) {
$this->_writer->write('\\margmirror ');
}
if (null !== $this->_viewMode) {
$this->_writer->write('\\viewkind' . $this->_viewMode . ' ');
}
if (null !== $this->_zoomMode) {
$this->_writer->write('\\viewzk' . $this->_zoomMode . ' ');
}
if (null !== $this->_zoomLevel) {
$this->_writer->write('\\viewscale' . $this->_zoomLevel . ' ');
}
if (isset($this->_sections[0]) && $this->_sections[0]->getBorder()) {
$this->_writer->write($this->_sections[0]->getBorder()->getContent('\\pg'));
} elseif ($this->_border) {
$this->_writer->write($this->_border->getContent('\\pg'));
}
// page numbering start
$this->_writer->write('\\pgnstart' . $this->_pageNumberStart);
//headers and footers properties
if ($this->_useOddEvenDifferent) {
$this->_writer->write('\\facingp ');
}
if ($this->_titlepg) {
$this->_writer->write('\\titlepg ');
}
// document header definition for footnotes and endnotes
$this->_writer->write($this->getNoteDocHead()->getContent());
//headers and footers if there are no sections
if (count($this->_sections) == 0) {
foreach ($this->_headers as $header) {
$header->render();
}
foreach ($this->_footers as $footer) {
$footer->render();
}
}
//sections
foreach ($this->_sections as $key => $section) {
if ($key != 0) {
$this->_writer->write('\\sect\\sectd ');
}
$section->render();
}
$this->_writer->write('}');
$this->_writer->close();
}
/**
* Gets rtf code of paragraph
*
* @param PHPRtfLite $rtf
*
* @return string rtf code
*/
public function getContent(PHPRtfLite $rtf)
{
$content = '';
switch ($this->_alignment) {
case self::TEXT_ALIGN_RIGHT:
$content .= '\\qr ';
break;
case self::TEXT_ALIGN_CENTER:
$content .= '\\qc ';
break;
case self::TEXT_ALIGN_JUSTIFY:
$content .= '\\qj ';
break;
default:
$content .= '\\ql ';
break;
}
if ($this->_indentFirstLine > 0) {
$content .= '\\fi' . $this->_indentFirstLine . ' ';
}
if ($this->_indentLeft > 0) {
$content .= '\\li' . $this->_indentLeft . ' ';
}
if ($this->_indentRight > 0) {
$content .= '\\ri' . $this->_indentRight . ' ';
}
if ($this->_spaceBefore > 0) {
$content .= '\\sb' . $this->_spaceBefore . ' ';
}
if ($this->_spaceAfter > 0) {
$content .= '\\sa' . $this->_spaceAfter . ' ';
}
if ($this->_spaceBetweenLines > 0) {
$content .= '\\sl' . $this->_spaceBetweenLines . ' ';
}
if ($this->_border) {
$content .= $this->_border->getContent($rtf, '\\');
}
if ($this->_shading > 0) {
$content .= '\\shading' . $this->_shading . ' ';
}
if ($this->_backgroundColor) {
$rtf->addColor($this->_backgroundColor);
$content .= '\\cbpat' . $rtf->getColor($this->_backgroundColor) . ' ';
}
return $content;
}
/**
* renders rtf code of section
*/
public function render()
{
$writer = $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) {
$footer->render();
}
}
//borders
if ($this->_border) {
if ($this->_borderSurroundsHeader) {
$writer->write('\\pgbrdrhead');
}
if ($this->_borderSurroundsFooter) {
$writer->write('\\pgbrdrfoot');
}
$writer->write($this->_border->getContent('\\pg'));
} else {
if ($border = $this->_rtf->getBorder()) {
if ($this->_rtf->borderSurroundsHeader()) {
$writer->write('\\pgbrdrhead');
}
if ($this->_rtf->borderSurroundsFooter()) {
$writer->write('\\pgbrdrfoot');
}
$writer->write($border->getContent('\\pg'));
}
}
//do not break within the section
if ($this->_doNotBreak) {
$writer->write('\\sbknone ');
}
//set column index, when using more than one column for this section
if ($this->_numberOfColumns > 1) {
$writer->write('\\cols' . $this->_numberOfColumns . ' ');
}
if (empty($this->_columnWidths)) {
if ($this->_spaceBetweenColumns) {
$writer->write('\\colsx' . PHPRtfLite_Unit::getUnitInTwips($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) {
$writer->write('\\colno' . $i . '\\colw' . PHPRtfLite_Unit::getUnitInTwips($value));
if (!empty($this->_columnWidths[$key])) {
$writer->write('\\colsr' . $space);
}
$i++;
}
$writer->write(' ');
}
if ($this->_lineBetweenColumns) {
$writer->write('\\linebetcol ');
}
/*---Page part---*/
if ($this->_isLandscape) {
$writer->write('\\lndscpsxn ');
}
if ($this->_paperWidth) {
$writer->write('\\pgwsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_paperWidth) . ' ');
}
if ($this->_paperHeight) {
$writer->write('\\pghsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_paperHeight) . ' ');
}
if ($this->_marginLeft) {
$writer->write('\\marglsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_marginLeft) . ' ');
}
if ($this->_marginRight) {
$writer->write('\\margrsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_marginRight) . ' ');
}
if ($this->_marginTop) {
$writer->write('\\margtsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_marginTop) . ' ');
}
if ($this->_marginBottom) {
$writer->write('\\margbsxn' . PHPRtfLite_Unit::getUnitInTwips($this->_marginBottom) . ' ');
}
if ($this->_gutter) {
$writer->write('\\guttersxn' . PHPRtfLite_Unit::getUnitInTwips($this->_gutter) . ' ');
}
if ($this->_useMirrorMargins) {
$writer->write('\\margmirsxn ');
}
if ($this->_font) {
$writer->write($this->_font->getContent());
}
$writer->write("\r\n");
parent::render();
$writer->write("\r\n");
}
/**
* gets rtf code of paragraph
*
* @return string rtf code
*/
public function getContent()
{
$content = '';
switch ($this->_alignment) {
case self::TEXT_ALIGN_RIGHT:
$content .= '\\qr ';
break;
case self::TEXT_ALIGN_CENTER:
$content .= '\\qc ';
break;
case self::TEXT_ALIGN_JUSTIFY:
$content .= '\\qj ';
break;
default:
$content .= '\\ql ';
break;
}
if ($this->_indentFirstLine != 0) {
$content .= '\\fi' . PHPRtfLite_Unit::getUnitInTwips($this->_indentFirstLine) . ' ';
}
if ($this->_indentLeft > 0) {
$content .= '\\li' . PHPRtfLite_Unit::getUnitInTwips($this->_indentLeft) . ' ';
}
if ($this->_indentRight > 0) {
$content .= '\\ri' . PHPRtfLite_Unit::getUnitInTwips($this->_indentRight) . ' ';
}
if ($this->_spaceBefore > 0) {
$content .= '\\sb' . $this->_spaceBefore . ' ';
}
if ($this->_spaceAfter > 0) {
$content .= '\\sa' . $this->_spaceAfter . ' ';
}
if ($this->_spaceBetweenLines > 0) {
$content .= '\\sl' . $this->_spaceBetweenLines . ' ';
}
if ($this->_border) {
$content .= $this->_border->getContent('\\');
}
if ($this->_shading > 0) {
$content .= '\\shading' . $this->_shading . ' ';
}
if ($this->_backgroundColor && $this->_colorTable) {
$colorIndex = $this->_colorTable->getColorIndex($this->_backgroundColor);
if ($colorIndex !== false) {
$content .= '\\cbpat' . $colorIndex . ' ';
}
}
return $content;
}
