<?php
namespace Mpdf\Tag;
use Mpdf\Mpdf;
use Mpdf\Utils\UtfString;
class Input extends Tag
{
public function open($attr, &$ahtml, &$ihtml)
{
$tag = $this->getTagName();
$this->mpdf->ignorefollowingspaces = false;
if (!isset($attr['TYPE'])) {
$attr['TYPE'] = 'TEXT';
}
$objattr = [];
$objattr['margin_top'] = 0;
$objattr['margin_bottom'] = 0;
$objattr['margin_left'] = 0;
$objattr['margin_right'] = 0;
$objattr['width'] = 0;
$objattr['height'] = 0;
$objattr['border_top']['w'] = 0;
$objattr['border_bottom']['w'] = 0;
$objattr['border_left']['w'] = 0;
$objattr['border_right']['w'] = 0;
$objattr['type'] = 'input';
if (isset($attr['DISABLED'])) {
$objattr['disabled'] = true;
}
if (isset($attr['READONLY'])) {
$objattr['readonly'] = true;
}
if (isset($attr['REQUIRED'])) {
$objattr['required'] = true;
}
if (isset($attr['SPELLCHECK']) && strtolower($attr['SPELLCHECK']) === 'true') {
$objattr['spellcheck'] = true;
}
if (isset($attr['TITLE'])) {
$objattr['title'] = $attr['TITLE'];
} elseif (isset($attr['ALT'])) {
$objattr['title'] = $attr['ALT'];
} else {
$objattr['title'] = '';
}
$objattr['title'] = UtfString::strcode2utf($objattr['title']);
$objattr['title'] = $this->mpdf->lesser_entity_decode($objattr['title']);
if ($this->mpdf->onlyCoreFonts) {
$objattr['title'] = mb_convert_encoding($objattr['title'], $this->mpdf->mb_enc, 'UTF-8');
}
if ($this->mpdf->useActiveForms && isset($attr['NAME'])) {
$objattr['fieldname'] = $attr['NAME'];
}
if (isset($attr['VALUE'])) {
$attr['VALUE'] = UtfString::strcode2utf($attr['VALUE']);
$attr['VALUE'] = $this->mpdf->lesser_entity_decode($attr['VALUE']);
if ($this->mpdf->onlyCoreFonts) {
$attr['VALUE'] = mb_convert_encoding($attr['VALUE'], $this->mpdf->mb_enc, 'UTF-8');
}
$objattr['value'] = $attr['VALUE'];
}
$this->mpdf->InlineProperties['INPUT'] = $this->mpdf->saveInlineProperties();
$properties = $this->cssManager->MergeCSS('', 'INPUT', $attr);
$objattr['vertical-align'] = '';
if (isset($properties['FONT-FAMILY'])) {
$this->mpdf->SetFont($properties['FONT-FAMILY'], $this->mpdf->FontStyle, 0, false);
}
if (isset($properties['FONT-SIZE']) && $properties['FONT-SIZE'] !== 'auto') {
$mmsize = $this->sizeConverter->convert($properties['FONT-SIZE'], $this->mpdf->default_font_size / Mpdf::SCALE);
$this->mpdf->SetFontSize($mmsize * Mpdf::SCALE, false);
}
if (isset($properties['COLOR'])) {
$objattr['color'] = $this->colorConverter->convert($properties['COLOR'], $this->mpdf->PDFAXwarnings);
}
$objattr['fontfamily'] = $this->mpdf->FontFamily;
$objattr['fontsize'] = $this->mpdf->FontSizePt;
if ($this->mpdf->useActiveForms) {
if (isset($attr['ALIGN'])) {
$objattr['text_align'] = $this->getAlign($attr['ALIGN']);
} elseif (isset($properties['TEXT-ALIGN'])) {
$objattr['text_align'] = $this->getAlign($properties['TEXT-ALIGN']);
}
if (isset($properties['BORDER-TOP-COLOR'])) {
$objattr['border-col'] = $this->colorConverter->convert($properties['BORDER-TOP-COLOR'], $this->mpdf->PDFAXwarnings);
}
if (isset($properties['BACKGROUND-COLOR'])) {
$objattr['background-col'] = $this->colorConverter->convert($properties['BACKGROUND-COLOR'], $this->mpdf->PDFAXwarnings);
}
}
$type = '';
$texto = '';
$height = $this->mpdf->FontSize;
$width = 0;
$spacesize = $this->mpdf->GetCharWidth(' ', false);
$w = 0;
if (isset($properties['WIDTH'])) {
$w = $this->sizeConverter->convert($properties['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
}
if ($properties['VERTICAL-ALIGN']) {
$objattr['vertical-align'] = $this->getAlign($properties['VERTICAL-ALIGN']);
}
switch (strtoupper($attr['TYPE'])) {
case 'HIDDEN':
$this->mpdf->ignorefollowingspaces = true; //Eliminate exceeding left-side spaces
if ($this->mpdf->useActiveForms) {
$this->form->SetFormText(0, 0, $objattr['fieldname'], $objattr['value'], $objattr['value'], '', 0, '', true);
}
if ($this->mpdf->InlineProperties[$tag]) {
$this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
}
unset($this->mpdf->InlineProperties[$tag]);
return;
case 'CHECKBOX': //Draw Checkbox
$type = 'CHECKBOX';
if (isset($attr['CHECKED'])) {
$objattr['checked'] = true;
} else {
$objattr['checked'] = false;
}
$width = $this->mpdf->FontSize;
$height = $this->mpdf->FontSize;
break;
case 'RADIO': //Draw Radio button
$type = 'RADIO';
if (isset($attr['CHECKED'])) {
$objattr['checked'] = true;
}
$width = $this->mpdf->FontSize;
$height = $this->mpdf->FontSize;
break;
/* -- IMAGES-CORE -- */
case 'IMAGE': // Draw an Image button
if (isset($attr['SRC'])) {
$type = 'IMAGE';
$srcpath = $attr['SRC'];
$orig_srcpath = $attr['ORIG_SRC'];
// VSPACE and HSPACE converted to margins in MergeCSS
if (isset($properties['MARGIN-TOP'])) {
$objattr['margin_top'] = $this->sizeConverter->convert(
$properties['MARGIN-TOP'],
$this->mpdf->blk[$this->mpdf->blklvl]['inner_width'],
$this->mpdf->FontSize,
false
);
}
if (isset($properties['MARGIN-BOTTOM'])) {
$objattr['margin_bottom'] = $this->sizeConverter->convert(
$properties['MARGIN-BOTTOM'],
$this->mpdf->blk[$this->mpdf->blklvl]['inner_width'],
$this->mpdf->FontSize,
false
);
}
if (isset($properties['MARGIN-LEFT'])) {
$objattr['margin_left'] = $this->sizeConverter->convert(
$properties['MARGIN-LEFT'],
$this->mpdf->blk[$this->mpdf->blklvl]['inner_width'],
$this->mpdf->FontSize,
false
);
}
if (isset($properties['MARGIN-RIGHT'])) {
$objattr['margin_right'] = $this->sizeConverter->convert(
$properties['MARGIN-RIGHT'],
$this->mpdf->blk[$this->mpdf->blklvl]['inner_width'],
$this->mpdf->FontSize,
false
);
}
if (isset($properties['BORDER-TOP'])) {
$objattr['border_top'] = $this->mpdf->border_details($properties['BORDER-TOP']);
}
if (isset($properties['BORDER-BOTTOM'])) {
$objattr['border_bottom'] = $this->mpdf->border_details($properties['BORDER-BOTTOM']);
}
if (isset($properties['BORDER-LEFT'])) {
$objattr['border_left'] = $this->mpdf->border_details($properties['BORDER-LEFT']);
}
if (isset($properties['BORDER-RIGHT'])) {
$objattr['border_right'] = $this->mpdf->border_details($properties['BORDER-RIGHT']);
}
$objattr['padding_top'] = 0;
$objattr['padding_bottom'] = 0;
$objattr['padding_left'] = 0;
$objattr['padding_right'] = 0;
if (isset($properties['VERTICAL-ALIGN'])) {
$objattr['vertical-align'] = $this->getAlign($properties['VERTICAL-ALIGN']);
}
$w = 0;
$h = 0;
if (isset($properties['WIDTH'])) {
$w = $this->sizeConverter->convert($properties['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
}
if (isset($properties['HEIGHT'])) {
$h = $this->sizeConverter->convert($properties['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
}
$extraheight = $objattr['margin_top'] + $objattr['margin_bottom'] + $objattr['border_top']['w'] + $objattr['border_bottom']['w'];
$extrawidth = $objattr['margin_left'] + $objattr['margin_right'] + $objattr['border_left']['w'] + $objattr['border_right']['w'];
// Image file
$info = $this->imageProcessor->getImage($srcpath, true, true, $orig_srcpath);
if (!$info) {
$info = $this->imageProcessor->getImage($this->mpdf->noImageFile);
if ($info) {
$srcpath = $this->mpdf->noImageFile;
$w = ($info['w'] * (25.4 / $this->mpdf->img_dpi));
$h = ($info['h'] * (25.4 / $this->mpdf->img_dpi));
}
}
if (!$info) {
break;
}
if ($info['cs'] === 'Indexed') {
$objattr['Indexed'] = true;
}
$objattr['file'] = $srcpath;
//Default width and height calculation if needed
if ($w == 0 && $h == 0) {
/* -- IMAGES-WMF -- */
if ($info['type'] === 'wmf') {
// WMF units are twips (1/20pt)
// divide by 20 to get points
// divide by k to get user units
$w = abs($info['w']) / (20 * Mpdf::SCALE);
$h = abs($info['h']) / (20 * Mpdf::SCALE);
} else { /* -- END IMAGES-WMF -- */
if ($info['type'] === 'svg') {
// SVG units are pixels
$w = abs($info['w']) / Mpdf::SCALE;
$h = abs($info['h']) / Mpdf::SCALE;
} else {
//Put image at default image dpi
$w = ($info['w'] / Mpdf::SCALE) * (72 / $this->mpdf->img_dpi);
$h = ($info['h'] / Mpdf::SCALE) * (72 / $this->mpdf->img_dpi);
}
}
if (isset($properties['IMAGE-RESOLUTION'])) {
if (preg_match('/from-image/i', $properties['IMAGE-RESOLUTION']) && isset($info['set-dpi']) && $info['set-dpi'] > 0) {
$w *= $this->mpdf->img_dpi / $info['set-dpi'];
$h *= $this->mpdf->img_dpi / $info['set-dpi'];
} elseif (preg_match('/(\d+)dpi/i', $properties['IMAGE-RESOLUTION'], $m)) {
$dpi = $m[1];
if ($dpi > 0) {
$w *= $this->mpdf->img_dpi / $dpi;
$h *= $this->mpdf->img_dpi / $dpi;
}
}
}
}
// IF WIDTH OR HEIGHT SPECIFIED
if ($w == 0) {
$w = $h * $info['w'] / $info['h'];
}
if ($h == 0) {
$h = $w * $info['h'] / $info['w'];
}
// Resize to maximum dimensions of page
$maxWidth = $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'];
$maxHeight = $this->mpdf->h - ($this->mpdf->tMargin + $this->mpdf->bMargin + 10);
if ($this->mpdf->fullImageHeight) {
$maxHeight = $this->mpdf->fullImageHeight;
}
if (($w + $extrawidth) > ($maxWidth + 0.0001)) { // mPDF 5.7.4 0.0001 to allow for rounding errors when w==maxWidth
$w = $maxWidth - $extrawidth;
$h = $w * $info['h'] / $info['w'];
}
if ($h + $extraheight > $maxHeight) {
$h = $maxHeight - $extraheight;
$w = $h * $info['w'] / $info['h'];
}
$height = $h + $extraheight;
$width = $w + $extrawidth;
$objattr['type'] = 'image';
$objattr['itype'] = $info['type'];
$objattr['orig_h'] = $info['h'];
$objattr['orig_w'] = $info['w'];
/* -- IMAGES-WMF -- */
if ($info['type'] === 'wmf') {
$objattr['wmf_x'] = $info['x'];
$objattr['wmf_y'] = $info['y'];
/* -- END IMAGES-WMF -- */
} else {
if ($info['type'] === 'svg') {
$objattr['wmf_x'] = $info['x'];
$objattr['wmf_y'] = $info['y'];
}
}
$objattr['height'] = $h + $extraheight;
$objattr['width'] = $w + $extrawidth;
$objattr['image_height'] = $h;
$objattr['image_width'] = $w;
$objattr['ID'] = $info['i'];
$texto = 'X';
if ($this->mpdf->useActiveForms) {
if (isset($attr['ONCLICK'])) {
$objattr['onClick'] = $attr['ONCLICK'];
}
$objattr['type'] = 'input';
$type = 'IMAGE';
}
break;
}
/* -- END IMAGES-CORE -- */
case 'BUTTON': // Draw a button
case 'SUBMIT':
case 'RESET':
$type = strtoupper($attr['TYPE']);
if ($type === 'IMAGE') {
$type = 'BUTTON';
} // src path not found
if (isset($attr['NOPRINT'])) {
$objattr['noprint'] = true;
}
if (!isset($attr['VALUE'])) {
$objattr['value'] = ucfirst(strtolower($type));
}
$texto = ' ' . $objattr['value'] . ' ';
$width = $this->mpdf->GetStringWidth($texto) + ($this->form->form_element_spacing['button']['outer']['h'] * 2)
+ ($this->form->form_element_spacing['button']['inner']['h'] * 2);
$height = $this->mpdf->FontSize + ($this->form->form_element_spacing['button']['outer']['v'] * 2)
+ ($this->form->form_element_spacing['button']['inner']['v'] * 2);
if ($this->mpdf->useActiveForms && isset($attr['ONCLICK'])) {
$objattr['onClick'] = $attr['ONCLICK'];
}
break;
case 'PASSWORD':
case 'TEXT':
default:
if ($type == '') {
$type = 'TEXT';
}
if (strtoupper($attr['TYPE']) === 'PASSWORD') {
$type = 'PASSWORD';
}
if ($properties['FONT-SIZE'] === 'auto' && $this->mpdf->useActiveForms) {
$objattr['use_auto_fontsize'] = true;
}
if (isset($attr['VALUE'])) {
if ($type === 'PASSWORD') {
$num_stars = mb_strlen($attr['VALUE'], $this->mpdf->mb_enc);
$texto = str_repeat('*', $num_stars);
} else {
$texto = $attr['VALUE'];
}
}
$xw = ($this->form->form_element_spacing['input']['outer']['h'] * 2) + ($this->form->form_element_spacing['input']['inner']['h'] * 2);
$xh = ($this->form->form_element_spacing['input']['outer']['v'] * 2) + ($this->form->form_element_spacing['input']['inner']['v'] * 2);
if ($w) {
$width = $w + $xw;
} else {
$width = (20 * $spacesize) + $xw;
} // Default width in chars
if (isset($attr['SIZE']) && ctype_digit($attr['SIZE'])) {
$width = ($attr['SIZE'] * $spacesize) + $xw;
}
$height = $this->mpdf->FontSize + $xh;
if (isset($attr['MAXLENGTH']) && ctype_digit($attr['MAXLENGTH'])) {
$objattr['maxlength'] = $attr['MAXLENGTH'];
}
if ($this->mpdf->useActiveForms) {
if (isset($attr['ONCALCULATE'])) {
$objattr['onCalculate'] = $attr['ONCALCULATE'];
} elseif (isset($attr['ONCHANGE'])) {
$objattr['onCalculate'] = $attr['ONCHANGE'];
}
if (isset($attr['ONVALIDATE'])) {
$objattr['onValidate'] = $attr['ONVALIDATE'];
}
if (isset($attr['ONKEYSTROKE'])) {
$objattr['onKeystroke'] = $attr['ONKEYSTROKE'];
}
if (isset($attr['ONFORMAT'])) {
$objattr['onFormat'] = $attr['ONFORMAT'];
}
}
break;
}
$objattr['subtype'] = $type;
$objattr['text'] = $texto;
$objattr['width'] = $width;
$objattr['height'] = $height;
$e = Mpdf::OBJECT_IDENTIFIER . "type=input,objattr=" . serialize($objattr) . Mpdf::OBJECT_IDENTIFIER;
/* -- TABLES -- */
// Output it to buffers
if ($this->mpdf->tableLevel) {
$this->mpdf->_saveCellTextBuffer($e, $this->mpdf->HREF);
$this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $objattr['width'];
} else {
/* -- END TABLES -- */
$this->mpdf->_saveTextBuffer($e, $this->mpdf->HREF);
} // *TABLES*
if ($this->mpdf->InlineProperties[$tag]) {
$this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
}
unset($this->mpdf->InlineProperties[$tag]);
}
public function close(&$ahtml, &$ihtml)
{
}
}
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