??) // ////////////////////////////////////////////////// // if(ereg(REGEXP_NOENDTAG, $ltag)) { // // Previous tag does not have CloseTag. // // Restore CSS // $this->debug("Forced revert of ${ltag}
"); // $this->RevertCSSproperties($ltag); // } // } $this->debug( "Start of ${tag}
" ); $this->CSSbackup[] = $this->CSSproperties; $this->CSSbackupTag[] = $tag; // $this->debug("Count".count($this->CSSbackupTag)."
"); $this->CSSbackupChanged[] = 0; // Indicate that there is no change on the CSS (yet) } function SetCSSonEndOfOpenTag( $tag ) { // ! @desc Check if the Tag just opened should be closed immediately. // ! @return void if ( count( $this->CSSbackupTag ) > 0 ) { $ltag = $this->CSSbackupTag[count( $this->CSSbackupTag )-1]; // $this->debug("Test old:${ltag}
"); // //////////////////////////////////////////////// // TODO: Verify this list of tags without endtags // //////////////////////////////////////////////// if ( preg_match( REGEXP_NOENDTAG, $ltag ) ) { // Previous tag does not have CloseTag. // Restore CSS $this->debug( "Forced revert of ${ltag}
" ); $this->RevertCSSproperties( $ltag ); } } } function SetCSSchanged( $properties ) { // ! @desc Indicate that the CSS changed and a revert will be needed // ! @return void $this->debug( "Change of CSS
" ); $this->CSSbackupChanged[count( $this->CSSbackupChanged )-1] = 1; $this->SetCSS( $properties ); } // Page header function Header( $content = '' ) { // ! @return void // ! @desc The header is printed in every page. if ( $this->usetableheader && $content != '' ) { $y = $this->y; foreach( $content as $tableheader ) { $this->y = $y; // Set some cell values $x = $tableheader['x']; $w = $tableheader['w']; $h = $tableheader['h']; $va = $tableheader['va']; $mih = $tableheader['mih']; $fill = $tableheader['bgcolor']; $border = $tableheader['border']; $align = $tableheader['a']; // Align $this->divalign = $align; $this->x = $x; // Vertical align if ( !isset( $va ) || $va == 'M' ) $this->y += ( $h - $mih ) / 2; elseif ( isset( $va ) && $va == 'B' ) $this->y += $h - $mih; if ( $fill ) { $color = ConvertColor( $fill ); $this->SetFillColor( $color['R'], $color['G'], $color['B'] ); $this->Rect( $x, $y, $w, $h, 'F' ); } // Border if ( isset( $border ) && $border != 'all' ) $this->_tableRect( $x, $y, $w, $h, $border ); elseif ( isset( $border ) && $border == 'all' ) $this->Rect( $x, $y, $w, $h ); // Print cell content $this->divwidth = $w-2; $this->divheight = 1.1 * $this->lineheight; $textbuffer = $tableheader['textbuffer']; if ( !empty( $textbuffer ) ) $this->printbuffer( $textbuffer, false, true/*inside a table*/ ); $textbuffer = array(); } $this->y = $y + $h; //Update y coordinate } //end of 'if usetableheader ...' } // Page footer function Footer() { // ! @return void // ! @desc The footer is printed in every page! // Position at 1.0 cm from bottom $this->SetY( -10 ); // Copyright //especial para esta versão $this->SetFont( 'Helvetica', 'B', 9 ); $this->SetTextColor( 0 ); // Arial italic 9 $this->SetFont( 'Helvetica', 'I', 9 ); // Page number $this->Cell( 0, 10, $this->PageNo() . '/{nb}', 0, 0, 'C' ); // Return Font to normal $this->SetFont( 'Helvetica', '', 11 ); } function GetAbsPath( $orgpath ) { // Get link info and obtain its absolute path $path = str_replace( "\\", "/", $orgpath ); //If on Windows $regexp = '|^(\\./)+|'; $path = preg_replace( $regexp, '', $path ); // Remove useless leading ./ if ( $path{0} != '#' ) { // It is not an Internal Link if ( strpos( $path, "../" ) !== false ) { // It is a Relative Link $backtrackamount = substr_count( $path, "../" ); $maxbacktrack = $this->urllevels - 1; $filepath = str_replace( "../", '', $path ); $path = $this->basepath; // If it is an invalid relative link, then make it go to directory root if ( $backtrackamount > $maxbacktrack ) $backtrackamount = $maxbacktrack; // Backtrack some directories for( $i = 0 ; $i < $backtrackamount + 1 ; $i++ ) $path = substr( $path, 0 , strrpos( $path, "/" ) ); $path = $path . "/" . $filepath; //Make it an absolute path } elseif ( strpos( $path, ":/" ) === false ) { // It is a Local Link $path = $this->basepath . preg_replace( "/^\/([^\/]*\/){" . $this->urllevels . "}/", '', $path ); $this->debug( "^/([^/]*/){" . $this->urllevels . "}" ); } $this->debug( "GetAbsPath $orgpath -> $path
" ); return $path; } } // ///////////////// // / HTML parser /// // ///////////////// function getTagAndAttrs( $element, &$tag, &$attr ) { $regexp = '|=\'(.*?)\'|s'; // eliminate single quotes, if any $element = preg_replace( $regexp, "=\"\$1\"", $element ); $regexp = '|\\s(\\w+?)=([^\\s>"]+)|si'; // changes anykey=anyvalue to anykey="anyvalue" (only do this when this happens inside tags) $element = preg_replace( $regexp, " \$1=\"\$2\"", $element ); preg_match_all( '/\\S*=["\'][^"\']*["\']/', $element, $contents ); preg_match( '/\\S+/', $element, $a2 ); $tag = strtoupper( $a2[0] ); $attr = array(); if ( !empty( $contents ) ) { foreach( $contents[0] as $v ) { if ( preg_match( '/^([^=]*)=["\']?([^"\']*)["\']?$/', $v, $a3 ) ) { $attr[strtoupper( $a3[1] )] = $a3[2]; } } } // Fix path values, if needed if ( isset( $attr['HREF'] ) ) { $attr['HREF'] = $this->GetAbsPath( $attr['HREF'] ); } ; if ( isset( $attr['SRC'] ) ) { $attr['SRC'] = $this->GetAbsPath( $attr['SRC'] ); } ; } function WriteHTML( $html ) { // ! @desc HTML parser // ! @return void /* $e == content */ $this->ReadMetaTags( $html ); $html = AdjustHTML( $html, $this->usepre ); //Try to make HTML look more like XHTML if ( $this->usecss ) $html = $this->ReadCSS( $html ); // Add new supported tags in the DisableTags function $html = str_replace( 'enabledtags ); //remove all unsupported tags, but the ones inside the 'enabledtags' string // Explode the string in order to parse the HTML code $a = preg_split( '/<(.*?)>/ms', $html, -1, PREG_SPLIT_DELIM_CAPTURE ); foreach( $a as $i => $e ) { if ( $i % 2 == 0 ) { // TEXT // Adjust lineheight // $this->lineheight = (5*$this->FontSizePt)/11; //should be inside printbuffer? // Adjust text, if needed if ( strpos( $e, "&" ) !== false ) { // HTML-ENTITIES decoding if ( strpos( $e, "#" ) !== false ) $e = value_entity_decode( $e ); // Decode value entities // Avoid crashing the script on PHP 4.0 $version = phpversion(); $version = str_replace( '.', '', $version ); /* if ( $version >= 430 ) $e = html_entity_decode( $e, ENT_QUOTES, 'cp1252' ); // changes   and the like by their respective char else $e = lesser_entity_decode( $e ); */ // EDIT START // for use in phpwcms and handle given Charset there $e = decode_entities( $e ); // EDIT END } $e = str_replace( chr( 160 ), chr( 32 ), $e ); //unify ascii code of spaces (in order to recognize all of them correctly) if ( strlen( $e ) == 0 ) continue; if ( $this->divrevert ) $e = strrev( $e ); if ( $this->toupper ) $e = strtoupper( $e ); if ( $this->tolower ) $e = strtolower( $e ); // Start of 'if/elseif's if ( $this->titulo ) { $this->SetTitle( $e ); } elseif ( $this->specialcontent ) { if ( $this->specialcontent == "type=select" && $this->selectoption['ACTIVE'] == true ) { // SELECT tag (form element) $stringwidth = $this->GetStringWidth( $e ); if ( !isset( $this->selectoption['MAXWIDTH'] ) || $stringwidth > $this->selectoption['MAXWIDTH'] ) $this->selectoption['MAXWIDTH'] = $stringwidth; if ( !isset( $this->selectoption['SELECTED'] ) || $this->selectoption['SELECTED'] == '' ) $this->selectoption['SELECTED'] = $e; } else { $this->textbuffer[] = array( "»¤¬"/*identifier*/ . $this->specialcontent . "»¤¬" . $e ); } } elseif ( $this->tablestart ) { if ( $this->tdbegin ) { $this->cell[$this->row][$this->col]['textbuffer'][] = array( $e, $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); $this->cell[$this->row][$this->col]['text'][] = $e; $this->cell[$this->row][$this->col]['s'] += $this->GetStringWidth( $e ); } // Ignore content between , and a

tag (this content is usually only a bunch of spaces) } elseif ( $this->pbegin || $this->HREF || $this->divbegin || $this->SUP || $this->SUB || $this->strike || $this->buffer_on ) { $this->textbuffer[] = array( $e, $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); //Accumulate text on buffer } else { if ( $this->blockjustfinished ) $e = ltrim( $e ); if ( $e != '' ) { $this->Write( $this->lineheight, $e ); //Write text directly in the PDF if ( $this->pjustfinished ) $this->pjustfinished = false; } } } else { // Tag if ( $e{0} == '/' ) { $this->CloseTag( strtoupper( substr( $e, 1 ) ) ); } else { // Extract attributes $this->GetTagAndAttrs( $e, $tag, $attr ); $this->OpenTag( $tag, $attr ); } } } //end of foreach($a as $i=>$e) // Create Internal Links, if needed if ( !empty( $this->internallink ) ) { foreach( $this->internallink as $k => $v ) { if ( strpos( $k, "#" ) !== false ) continue; //ignore $ypos = $v['Y']; $pagenum = $v['PAGE']; $sharp = "#"; while ( array_key_exists( $sharp . $k, $this->internallink ) ) { $internallink = $this->internallink[$sharp . $k]; $this->SetLink( $internallink, $ypos, $pagenum ); $sharp .= "#"; } } } } // ////////////////////////////////////// function get_ID_properties( $tag, $id ) { // ////////////////////////////////////// // ! @desc get ID properties for tag // ! @return array $this->debug( "Check ID $tag#$id " ); if ( isset( $this->CSS_ids[$tag][$id] ) ) { $this->debug( "GOT ID $tag#$id " ); return $this->CSS_ids[$tag][$id]; } else if ( isset( $this->CSS_ids[''][$id] ) ) { // foreach($this->CSS_ids[''] as $a => $b) $this->debug("GLOBAL $a "); $this->debug( "GOT ID $tag#$id " ); return $this->CSS_ids[''][$id]; } else { return array(); } } // ///////////////////////////////////////// function get_CLASS_properties( $tag, $id ) { // ///////////////////////////////////////// // ! @desc HTML parser // ! @return array if ( isset( $this->CSS_classes[$tag][$id] ) ) { return $this->CSS_classes[$tag][$id]; } else if ( isset( $this->CSS_classes[''][$id] ) ) { return $this->CSS_classes[''][$id]; } else { return array(); } } // ////////////////////////////////////// function get_TAG_properties( $tag ) { // ////////////////////////////////////// // ! @desc get ID properties for tag // ! @return array $this->debug( "Check TAG $tag " ); if ( isset( $this->CSS_elements[$tag] ) ) { $this->debug( "GOT TAG $tag " ); return $this->CSS_elements[$tag][$id]; } else { return array(); } } // ///////////////////////////////////////// function OpenTag( $tag, $attr ) { // ///////////////////////////////////////// // ! @return void // What this gets: < $tag $attr['WIDTH']="90px" > does not get content here // $this->debug("OpenTag($tag) "); // Handle CSS $this->StoreCSSproperties( $tag ); $properties = $this->get_TAG_properties( $tag ); if ( !empty( $properties ) ) { $this->SetCSSchanged( $properties ); //name found in the CSS array! } if ( isset( $attr['CLASS'] ) || isset( $attr['ID'] ) || isset( $attr['STYLE'] ) ) { if ( isset( $attr['CLASS'] ) ) { $properties = $this->get_CLASS_properties( $tag, $attr['CLASS'] ); } elseif ( isset( $attr['ID'] ) ) { $properties = $this->get_ID_properties( $tag, $attr['ID'] ); } // Read Inline CSS if ( isset( $attr['STYLE'] ) ) $properties = $this->readInlineCSS( $attr['STYLE'] ); // Look for name in the $this->CSS array if ( !empty( $properties ) ) { $this->SetCSSchanged( $properties ); //name found in the CSS array! } } $align = array( 'left' => 'L', 'center' => 'C', 'right' => 'R', 'top' => 'T', 'middle' => 'M', 'bottom' => 'B', 'justify' => 'J' ); $this->blockjustfinished = false; // Opening tag switch ( $tag ) { case 'PAGE_BREAK': // custom-tag case 'NEWPAGE': // custom-tag $this->blockjustfinished = true; $this->AddPage(); break; case 'OUTLINE': // custom-tag (CSS2 property - browsers don't support it yet - Jan2005) // Usage: (default: width=normal color=white) // Text // Mix this tag with the tag to get mixed colors on outlined text! $this->buffer_on = true; if ( isset( $attr['COLOR'] ) ) $this->outlineparam['COLOR'] = ConvertColor( $attr['COLOR'] ); else $this->outlineparam['COLOR'] = array( 'R' => 255, 'G' => 255, 'B' => 255 ); //white $this->outlineparam['OLDWIDTH'] = $this->LineWidth; if ( isset( $attr['WIDTH'] ) ) { switch ( strtoupper( $attr['WIDTH'] ) ) { case 'THIN': $this->outlineparam['WIDTH'] = 0.75 * $this->LineWidth; break; case 'MEDIUM': $this->outlineparam['WIDTH'] = $this->LineWidth; break; case 'THICK': $this->outlineparam['WIDTH'] = 1.75 * $this->LineWidth; break; } } else { $this->outlineparam['WIDTH'] = $this->LineWidth; //width == oldwidth } break; case 'BDO': if ( isset( $attr['DIR'] ) && ( strtoupper( $attr['DIR'] ) == 'RTL' ) ) $this->divrevert = true; break; case 'S': case 'STRIKE': case 'DEL': $this->strike = true; break; case 'SUB': $this->SUB = true; break; case 'SUP': $this->SUP = true; break; case 'CENTER': $this->buffer_on = true; if ( $this->tdbegin ) { $this->cell[$this->row][$this->col]['a'] = $align['center']; } else { $this->divalign = $align['center']; if ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); } break; case 'ADDRESS': $this->buffer_on = true; $this->SetStyle( 'I', true ); if ( !$this->tdbegin && $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); break; case 'TABLE': // TABLE-BEGIN if ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); $this->tablestart = true; $this->table['nc'] = $this->table['nr'] = 0; if ( isset( $attr['REPEAT_HEADER'] ) && $attr['REPEAT_HEADER'] == true ) $this->UseTableHeader( true ); if ( isset( $attr['WIDTH'] ) ) $this->table['w'] = ConvertSize( $attr['WIDTH'], $this->pgwidth ); if ( isset( $attr['HEIGHT'] ) ) $this->table['h'] = ConvertSize( $attr['HEIGHT'], $this->pgwidth ); if ( isset( $attr['ALIGN'] ) ) $this->table['a'] = $align[strtolower( $attr['ALIGN'] )]; if ( isset( $attr['BORDER'] ) ) $this->table['border'] = $attr['BORDER']; if ( isset( $attr['BGCOLOR'] ) ) $this->table['bgcolor'][-1] = $attr['BGCOLOR']; break; case 'TR': $this->row++; $this->table['nr']++; $this->col = -1; if ( isset( $attr['BGCOLOR'] ) )$this->table['bgcolor'][$this->row] = $attr['BGCOLOR']; break; case 'TH': $this->SetStyle( 'B', true ); if ( !isset( $attr['ALIGN'] ) ) $attr['ALIGN'] = "center"; case 'TD': $this->tdbegin = true; $this->col++; while ( isset( $this->cell[$this->row][$this->col] ) ) $this->col++; // Update number column if ( $this->table['nc'] < $this->col + 1 ) $this->table['nc'] = $this->col + 1; $this->cell[$this->row][$this->col] = array(); $this->cell[$this->row][$this->col]['text'] = array(); $this->cell[$this->row][$this->col]['s'] = 3; if ( isset( $attr['WIDTH'] ) ) $this->cell[$this->row][$this->col]['w'] = ConvertSize( $attr['WIDTH'], $this->pgwidth ); if ( isset( $attr['HEIGHT'] ) ) $this->cell[$this->row][$this->col]['h'] = ConvertSize( $attr['HEIGHT'], $this->pgwidth ); if ( isset( $attr['ALIGN'] ) ) $this->cell[$this->row][$this->col]['a'] = $align[strtolower( $attr['ALIGN'] )]; if ( isset( $attr['VALIGN'] ) ) $this->cell[$this->row][$this->col]['va'] = $align[strtolower( $attr['VALIGN'] )]; if ( isset( $attr['BORDER'] ) ) $this->cell[$this->row][$this->col]['border'] = $attr['BORDER']; if ( isset( $attr['BGCOLOR'] ) ) $this->cell[$this->row][$this->col]['bgcolor'] = $attr['BGCOLOR']; $cs = $rs = 1; if ( isset( $attr['COLSPAN'] ) && $attr['COLSPAN'] > 1 ) $cs = $this->cell[$this->row][$this->col]['colspan'] = $attr['COLSPAN']; if ( isset( $attr['ROWSPAN'] ) && $attr['ROWSPAN'] > 1 ) $rs = $this->cell[$this->row][$this->col]['rowspan'] = $attr['ROWSPAN']; // Chiem dung vi tri de danh cho cell span (¿mais hein?) for ( $k = $this->row ; $k < $this->row + $rs ;$k++ ) for( $l = $this->col; $l < $this->col + $cs ;$l++ ) { if ( $k - $this->row || $l - $this->col ) $this->cell[$k][$l] = 0; } if ( isset( $attr['NOWRAP'] ) ) $this->cell[$this->row][$this->col]['nowrap'] = 1; break; case 'OL': if ( !isset( $attr['TYPE'] ) || $attr['TYPE'] == '' ) $this->listtype = '1'; //OL default == '1' else $this->listtype = $attr['TYPE']; // ol and ul types are mixed here /* fall-through (to case 'UL') */ case 'UL': if ( ( !isset( $attr['TYPE'] ) || $attr['TYPE'] == '' ) && $tag == 'UL' ) { // Insert UL defaults if ( $this->listlvl == 0 ) $this->listtype = 'disc'; elseif ( $this->listlvl == 1 ) $this->listtype = 'circle'; else $this->listtype = 'square'; } elseif ( isset( $attr['TYPE'] ) && $tag == 'UL' ) $this->listtype = $attr['TYPE']; $this->buffer_on = false; if ( $this->listlvl == 0 ) { // First of all, skip a line if ( !$this->pjustfinished ) { if ( !$this->isdisplay ) if ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); if ( !$this->isdisplay ) $this->Ln( $this->lineheight ); } $this->oldx = $this->x; if ( !$this->isdisplay ) $this->listlvl++; // first depth level $this->listnum = 0; // reset if ( !$this->isdisplay ) $this->listoccur[$this->listlvl] = 1; $this->listlist[$this->listlvl][1] = array( 'TYPE' => $this->listtype, 'MAXNUM' => $this->listnum ); } else { if ( !empty( $this->textbuffer ) ) { if ( !$this->isdisplay ) $this->listitem[] = array( $this->listlvl, $this->listnum, $this->textbuffer, $this->listoccur[$this->listlvl] ); if ( !$this->isdisplay ) $this->listnum++; } $this->textbuffer = array(); // -> vide buffer de text; $occur = $this->listoccur[$this->listlvl]; $this->listlist[$this->listlvl][$occur]['MAXNUM'] = $this->listnum; //save previous lvl's maxnum $this->listlvl++; $this->listnum = 0; // reset // OG 2007-04-28 check if $this->listoccur[$this->listlvl] empty // validation against 0 is not necessary because empty checks against !isset and value=0 if ( empty($this->listoccur[$this->listlvl]) ) { //|| $this->listoccur[$this->listlvl] == 0 $this->listoccur[$this->listlvl] = 1; } else { $this->listoccur[$this->listlvl]++; } $occur = $this->listoccur[$this->listlvl]; $this->listlist[$this->listlvl][$occur] = array( 'TYPE' => $this->listtype, 'MAXNUM' => $this->listnum ); } break; case 'LI': if ( !$this->isdisplay ) break; // Observation: is ignored if ( $this->listlvl == 0 ) { // in case of malformed HTML code. Example:(...) Content Paragraph1 (...) // First of all, skip a line if ( !$this->pjustfinished && $this->x != $this->lMargin ) $this->Ln( 2 * $this->lineheight ); $this->oldx = $this->x; $this->listlvl++; // first depth level $this->listnum = 0; // reset $this->listoccur[$this->listlvl] = 1; $this->listlist[$this->listlvl][1] = array( 'TYPE' => 'disc', 'MAXNUM' => $this->listnum ); } if ( $this->listnum == 0 ) { $this->buffer_on = true; //activate list 'bufferization' $this->listnum++; $this->textbuffer = array(); } else { $this->buffer_on = true; //activate list 'bufferization' if ( !empty( $this->textbuffer ) ) { $this->listitem[] = array( $this->listlvl, $this->listnum, $this->textbuffer, $this->listoccur[$this->listlvl] ); $this->listnum++; } $this->textbuffer = array(); } break; case 'H1': // 2 * fontsize case 'H2': // 1.5 * fontsize case 'H3': // 1.17 * fontsize case 'H4': // 1 * fontsize case 'H5': // 0.83 * fontsize case 'H6': // 0.67 * fontsize // Values obtained from: http://www.w3.org/TR/REC-CSS2/sample.html if ( isset( $attr['ALIGN'] ) ) $this->divalign = $align[strtolower( $attr['ALIGN'] )]; $this->buffer_on = true; if ( $this->x != $this->lMargin ) $this->Ln( 2 * $this->lineheight ); elseif ( !$this->pjustfinished ) $this->Ln( $this->lineheight ); $this->SetStyle( 'B', true ); switch ( $tag ) { case 'H1': $this->SetFontSize( 2 * $this->FontSizePt ); $this->lineheight *= 2; break; case 'H2': $this->SetFontSize( 1.5 * $this->FontSizePt ); $this->lineheight *= 1.5; break; case 'H3': $this->SetFontSize( 1.17 * $this->FontSizePt ); $this->lineheight *= 1.17; break; case 'H4': $this->SetFontSize( $this->FontSizePt ); break; case 'H5': $this->SetFontSize( 0.83 * $this->FontSizePt ); $this->lineheight *= 0.83; break; case 'H6': $this->SetFontSize( 0.67 * $this->FontSizePt ); $this->lineheight *= 0.67; break; } break; case 'HR': // Default values: width=100% align=center color=gray // Skip a line, if needed if ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); $this->Ln( 0.2 * $this->lineheight ); $hrwidth = $this->pgwidth; $hralign = 'C'; $hrcolor = array( 'R' => 200, 'G' => 200, 'B' => 200 ); if ( isset( $attr['WIDTH'] ) ) $hrwidth = ConvertSize( $attr['WIDTH'], $this->pgwidth ); if ( isset( $attr['ALIGN'] ) ) $hralign = $align[strtolower( $attr['ALIGN'] )]; if ( isset( $attr['COLOR'] ) ) $hrcolor = ConvertColor( $attr['COLOR'] ); $this->SetDrawColor( $hrcolor['R'], $hrcolor['G'], $hrcolor['B'] ); $x = $this->x; $y = $this->y; switch ( $hralign ) { case 'L': case 'J': break; case 'C': $empty = $this->pgwidth - $hrwidth; $empty /= 2; $x += $empty; break; case 'R': $empty = $this->pgwidth - $hrwidth; $x += $empty; break; } $oldlinewidth = $this->LineWidth; $this->SetLineWidth( 0.3 ); $this->Line( $x, $y, $x + $hrwidth, $y ); $this->SetLineWidth( $oldlinewidth ); $this->Ln( 0.2 * $this->lineheight ); $this->SetDrawColor( 0 ); $this->blockjustfinished = true; //Eliminate exceeding left-side spaces break; case 'SMALL': $newsize = $this->FontSizePt - 1; $this->SetFontSize( $newsize ); break; case 'BIG': $newsize = $this->FontSizePt + 1; $this->SetFontSize( $newsize ); case 'TITLE': $this->titulo = true; break; case 'STRONG': $this->SetStyle( 'B', true ); break; case 'CITE': case 'EM': $this->SetStyle( 'I', true ); break; case 'INS': $this->SetStyle( 'U', true ); break; case 'B': case 'I': case 'U': $this->SetStyle( $tag, true ); break; case 'A': if ( isset( $attr['NAME'] ) && $attr['NAME'] != '' ) $this->textbuffer[] = array( '', '', '', array(), '', false, false, $attr['NAME'] ); //an internal link (adds a space for recognition) if ( isset( $attr['HREF'] ) ) $this->HREF = $attr['HREF']; break; case 'DIV': // in case of malformed HTML code. Example:(...) Content DIV1 (...) if ( $this->listlvl > 0 ) { // We are closing (omitted) OL/UL tag(s) $this->buffer_on = false; if ( !empty( $this->textbuffer ) ) $this->listitem[] = array( $this->listlvl, $this->listnum, $this->textbuffer, $this->listoccur[$this->listlvl] ); $this->textbuffer = array(); $this->listlvl--; $this->printlistbuffer(); $this->pjustfinished = true; //act as if a paragraph just ended } $this->divbegin = true; if ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); if ( isset( $attr['ALIGN'] ) && $attr['ALIGN'] != '' ) $this->divalign = $align[strtolower( $attr['ALIGN'] )]; break; case 'IMG': if ( !$this->isdisplay ) break; if ( !empty( $this->textbuffer ) && !$this->tablestart ) { // Output previously buffered content and output image below // Set some default values $olddivwidth = $this->divwidth; $olddivheight = $this->divheight; if ( $this->divwidth == 0 ) $this->divwidth = $this->pgwidth - $this->x + $this->lMargin; if ( $this->divheight == 0 ) $this->divheight = $this->lineheight; // Print content $this->printbuffer( $this->textbuffer, true/*is out of a block (e.g. DIV,P etc.)*/ ); $this->textbuffer = array(); // Reset values $this->divwidth = $olddivwidth; $this->divheight = $olddivheight; $this->textbuffer = array(); $this->Ln( $this->lineheight ); } if ( isset( $attr['SRC'] ) ) { $srcpath = $attr['SRC']; if ( !isset( $attr['WIDTH'] ) ) { $attr['WIDTH'] = 0; } else { $attr['WIDTH'] = ConvertSize( $attr['WIDTH'], $this->pgwidth ); //$attr['WIDTH'] /= 4; } if ( !isset( $attr['HEIGHT'] ) ) { $attr['HEIGHT'] = 0; } else { $attr['HEIGHT'] = ConvertSize( $attr['HEIGHT'], $this->pgwidth ); //$attr['HEIGHT'] /= 4; } // Edited by Oliver Georgi, 2007-04-30 to better handle src having NO width // you often see file extensions like *.php?do and so on... // with old style checking it will always fail $f_exists = @fopen($srcpath, 'rb'); if($attr['WIDTH'] == 0 || $attr['HEIGHT'] == 0) { if($f_exists) { $imgdata = getimagesize($srcpath); if(isset($imgdata[0]) && isset($imgdata[1])) { $attr['WIDTH'] = ConvertSize($imgdata[0], $this->pgwidth); $attr['HEIGHT'] = ConvertSize($imgdata[1], $this->pgwidth ); } } } // End OG if ( $this->tdbegin ) { $bak_x = $this->x; $bak_y = $this->y; // Check whether image exists locally or on the URL // $f_exists = @fopen( $srcpath, "rb" ); //Edited by Oliver Georgi, 2007-04-30 if ( !$f_exists ) { // Show 'image not found' icon instead if ( !$this->shownoimg ) break; $srcpath = str_replace( "\\", "/", dirname( __FILE__ ) ) . "/"; $srcpath .= 'no_img.gif'; } $sizesarray = $this->Image( $srcpath, $this->GetX(), $this->GetY(), $attr['WIDTH'], $attr['HEIGHT'], '', '', false ); $this->y = $bak_y; $this->x = $bak_x; } elseif ( $this->pbegin || $this->divbegin ) { // In order to support $ypos = 0; $bak_x = $this->x; $bak_y = $this->y; // Check whether image exists locally or on the URL //$f_exists = @fopen( $srcpath, "rb" ); //Edited by Oliver Georgi, 2007-04-30 if ( !$f_exists ) { // Show 'image not found' icon instead if ( !$this->shownoimg ) break; $srcpath = str_replace( "\\", "/", dirname( __FILE__ ) ) . "/"; $srcpath .= 'no_img.gif'; } $sizesarray = $this->Image( $srcpath, $this->GetX(), $this->GetY(), $attr['WIDTH'], $attr['HEIGHT'], '', '', false ); $this->y = $bak_y; $this->x = $bak_x; $xpos = ''; switch ( $this->divalign ) { case "C": $spacesize = $this->CurrentFont[ 'cw' ][ ' ' ] * ( $this->FontSizePt / 1000 ); $empty = ( $this->pgwidth - $sizesarray['WIDTH'] ) / 2; $xpos = 'xpos=' . $empty . ','; break; case "R": $spacesize = $this->CurrentFont[ 'cw' ][ ' ' ] * ( $this->FontSizePt / 1000 ); $empty = ( $this->pgwidth - $sizesarray['WIDTH'] ); $xpos = 'xpos=' . $empty . ','; break; default: break; } $numberoflines = ( integer )ceil( $sizesarray['HEIGHT'] / $this->lineheight ) ; $ypos = $numberoflines * $this->lineheight; $this->textbuffer[] = array( "»¤¬"/*identifier*/ . "type=image,ypos=$ypos,{$xpos}width=" . $sizesarray['WIDTH'] . ",height=" . $sizesarray['HEIGHT'] . "»¤¬" . $sizesarray['OUTPUT'] ); while ( $numberoflines ) { $this->textbuffer[] = array( "\n", $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); $numberoflines--; } } else { $imgborder = 0; if ( isset( $attr['BORDER'] ) ) $imgborder = ConvertSize( $attr['BORDER'], $this->pgwidth ); // Check whether image exists locally or on the URL //$f_exists = @fopen( $srcpath, "rb" ); //Edited by Oliver Georgi, 2007-04-30 if ( !$f_exists ) { // Show 'image not found' icon instead $srcpath = str_replace( "\\", "/", dirname( __FILE__ ) ) . "/"; $srcpath .= 'no_img.gif'; } $sizesarray = $this->Image( $srcpath, $this->GetX(), $this->GetY(), $attr['WIDTH'], $attr['HEIGHT'], '', $this->HREF ); //Output Image $ini_x = $sizesarray['X']; $ini_y = $sizesarray['Y']; if ( $imgborder ) { $oldlinewidth = $this->LineWidth; $this->SetLineWidth( $imgborder ); $this->Rect( $ini_x, $ini_y, $sizesarray['WIDTH'], $sizesarray['HEIGHT'] ); $this->SetLineWidth( $oldlinewidth ); } } if ( $sizesarray['X'] < $this->x ) $this->x = $this->lMargin; if ( $this->tablestart ) { $this->cell[$this->row][$this->col]['textbuffer'][] = array( "»¤¬"/*identifier*/ . "type=image,width=" . $sizesarray['WIDTH'] . ",height=" . $sizesarray['HEIGHT'] . "»¤¬" . $sizesarray['OUTPUT'] ); $this->cell[$this->row][$this->col]['s'] += $sizesarray['WIDTH'] + 1; // +1 == margin $this->cell[$this->row][$this->col]['form'] = true; // in order to make some width adjustments later if ( !isset( $this->cell[$this->row][$this->col]['w'] ) ) $this->cell[$this->row][$this->col]['w'] = $sizesarray['WIDTH'] + 3; if ( !isset( $this->cell[$this->row][$this->col]['h'] ) ) $this->cell[$this->row][$this->col]['h'] = $sizesarray['HEIGHT'] + 3; } } break; case 'BLOCKQUOTE': case 'BR': if ( $this->tablestart ) { $this->cell[$this->row][$this->col]['textbuffer'][] = array( "\n", $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); $this->cell[$this->row][$this->col]['text'][] = "\n"; if ( !isset( $this->cell[$this->row][$this->col]['maxs'] ) ) $this->cell[$this->row][$this->col]['maxs'] = $this->cell[$this->row][$this->col]['s'] + 2; //+2 == margin elseif ( $this->cell[$this->row][$this->col]['maxs'] < $this->cell[$this->row][$this->col]['s'] ) $this->cell[$this->row][$this->col]['maxs'] = $this->cell[$this->row][$this->col]['s'] + 2; //+2 == margin $this->cell[$this->row][$this->col]['s'] = 0; // reset } elseif ( $this->divbegin || $this->pbegin || $this->buffer_on ) $this->textbuffer[] = array( "\n", $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); else { $this->Ln( $this->lineheight ); $this->blockjustfinished = true; } break; case 'P': // in case of malformed HTML code. Example:(...) Content Paragraph1 (...) if ( $this->listlvl > 0 ) { // We are closing (omitted) OL/UL tag(s) $this->buffer_on = false; if ( !empty( $this->textbuffer ) ) $this->listitem[] = array( $this->listlvl, $this->listnum, $this->textbuffer, $this->listoccur[$this->listlvl] ); $this->textbuffer = array(); $this->listlvl--; $this->printlistbuffer(); $this->pjustfinished = true; //act as if a paragraph just ended } if ( $this->tablestart ) { $this->cell[$this->row][$this->col]['textbuffer'][] = array( ""/* previous: $e, UNDEF:BUG? */ , $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); $this->cell[$this->row][$this->col]['text'][] = "\n"; break; } $this->pbegin = true; if ( $this->x != $this->lMargin ) $this->Ln( 2 * $this->lineheight ); elseif ( !$this->pjustfinished ) $this->Ln( $this->lineheight ); // Save x,y coords in case we need to print borders... $this->oldx = $this->x; $this->oldy = $this->y; if ( isset( $attr['ALIGN'] ) ) $this->divalign = $align[strtolower( $attr['ALIGN'] )]; break; case 'SPAN': $this->buffer_on = true; // Save x,y coords in case we need to print borders... $this->oldx = $this->x; $this->oldy = $this->y; break; case 'PRE': if ( $this->tablestart ) { $this->cell[$this->row][$this->col]['textbuffer'][] = array( "\n", $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); $this->cell[$this->row][$this->col]['text'][] = "\n"; } elseif ( $this->divbegin || $this->pbegin || $this->buffer_on ) $this->textbuffer[] = array( "\n", $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); else { if ( $this->x != $this->lMargin ) $this->Ln( 2 * $this->lineheight ); elseif ( !$this->pjustfinished ) $this->Ln( $this->lineheight ); $this->buffer_on = true; // Save x,y coords in case we need to print borders... $this->oldx = $this->x; $this->oldy = $this->y; if ( isset( $attr['ALIGN'] ) ) $this->divalign = $align[strtolower( $attr['ALIGN'] )]; } case 'TT': case 'KBD': case 'SAMP': case 'CODE': $this->SetFont( 'courier' ); $this->currentfont = 'courier'; break; case 'TEXTAREA': $this->buffer_on = true; $colsize = 20; //HTML default value $rowsize = 2; //HTML default value if ( isset( $attr['COLS'] ) ) $colsize = $attr['COLS']; if ( isset( $attr['ROWS'] ) ) $rowsize = $attr['ROWS']; if ( !$this->tablestart ) { if ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); $this->col = $colsize; $this->row = $rowsize; } else { // it is inside a table $this->specialcontent = "type=textarea,lines=$rowsize,width=" . ( ( 2.2 * $colsize ) + 3 ); //Activate form info in order to paint FORM elements within table $this->cell[$this->row][$this->col]['s'] += ( 2.2 * $colsize ) + 6; // +6 == margin if ( !isset( $this->cell[$this->row][$this->col]['h'] ) ) $this->cell[$this->row][$this->col]['h'] = 1.1 * $this->lineheight * $rowsize + 2.5; } break; case 'SELECT': $this->specialcontent = "type=select"; //Activate form info in order to paint FORM elements within table break; case 'OPTION': $this->selectoption['ACTIVE'] = true; if ( empty( $this->selectoption ) ) { $this->selectoption['MAXWIDTH'] = ''; $this->selectoption['SELECTED'] = ''; } if ( isset( $attr['SELECTED'] ) ) $this->selectoption['SELECTED'] = ''; break; case 'FORM': if ( $this->tablestart ) { $this->cell[$this->row][$this->col]['textbuffer'][] = array( ""/*previous $e: UNDEF = BUG?*/ , $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); $this->cell[$this->row][$this->col]['text'][] = "\n"; } elseif ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); //Skip a line, if needed break; case 'INPUT': if ( !$this->isdisplay ) break; if ( !isset( $attr['TYPE'] ) ) $attr['TYPE'] == ''; //in order to allow default 'TEXT' form (in case of malformed HTML code) if ( !$this->tablestart ) { switch ( strtoupper( $attr['TYPE'] ) ) { case 'CHECKBOX': // Draw Checkbox $checked = false; if ( isset( $attr['CHECKED'] ) ) $checked = true; $this->SetFillColor( 235, 235, 235 ); $this->x += 3; $this->Rect( $this->x, $this->y + 1, 3, 3, 'DF' ); if ( $checked ) { $this->Line( $this->x, $this->y + 1, $this->x + 3, $this->y + 1 + 3 ); $this->Line( $this->x, $this->y + 1 + 3, $this->x + 3, $this->y + 1 ); } $this->SetFillColor( 255 ); $this->x += 3.5; break; case 'RADIO': // Draw Radio button $checked = false; if ( isset( $attr['CHECKED'] ) ) $checked = true; $this->x += 4; $this->Circle( $this->x, $this->y + 2.2, 1, 'D' ); $this->_out( '0.000 g' ); if ( $checked ) $this->Circle( $this->x, $this->y + 2.2, 0.4, 'DF' ); $this->Write( 5, $texto, $this->x ); $this->x += 2; break; case 'BUTTON': // Draw a button case 'SUBMIT': case 'RESET': $texto = ''; if ( isset( $attr['VALUE'] ) ) $texto = $attr['VALUE']; $nihil = 2.5; $this->x += 2; $this->SetFillColor( 190, 190, 190 ); $this->Rect( $this->x, $this->y, $this->GetStringWidth( $texto ) + 2 * $nihil, 4.5, 'DF' ); // 4.5 in order to avoid overlapping $this->x += $nihil; $this->Write( 5, $texto, $this->x ); $this->x += $nihil; $this->SetFillColor( 255 ); break; case 'PASSWORD': if ( isset( $attr['VALUE'] ) ) { $num_stars = strlen( $attr['VALUE'] ); $attr['VALUE'] = str_repeat( '*', $num_stars ); } case 'TEXT': // Draw TextField default: // default == TEXT $texto = ''; if ( isset( $attr['VALUE'] ) ) $texto = $attr['VALUE']; $tamanho = 20; if ( isset( $attr['SIZE'] ) && ctype_digit( $attr['SIZE'] ) ) $tamanho = $attr['SIZE']; $this->SetFillColor( 235, 235, 235 ); $this->x += 2; $this->Rect( $this->x, $this->y, 2 * $tamanho, 4.5, 'DF' ); // 4.5 in order to avoid overlapping if ( $texto != '' ) { $this->x += 1; $this->Write( 5, $texto, $this->x ); $this->x -= $this->GetStringWidth( $texto ); } $this->SetFillColor( 255 ); $this->x += 2 * $tamanho; break; } } else { // we are inside a table $this->cell[$this->row][$this->col]['form'] = true; // in order to make some width adjustments later $type = ''; $text = ''; $height = 0; $width = 0; switch ( strtoupper( $attr['TYPE'] ) ) { case 'CHECKBOX': // Draw Checkbox $checked = false; if ( isset( $attr['CHECKED'] ) ) $checked = true; $text = $checked; $type = 'CHECKBOX'; $width = 4; $this->cell[$this->row][$this->col]['textbuffer'][] = array( "»¤¬"/*identifier*/ . "type=input,subtype=$type,width=$width,height=$height" . "»¤¬" . $text ); $this->cell[$this->row][$this->col]['s'] += $width; if ( !isset( $this->cell[$this->row][$this->col]['h'] ) ) $this->cell[$this->row][$this->col]['h'] = $this->lineheight; break; case 'RADIO': // Draw Radio button $checked = false; if ( isset( $attr['CHECKED'] ) ) $checked = true; $text = $checked; $type = 'RADIO'; $width = 3; $this->cell[$this->row][$this->col]['textbuffer'][] = array( "»¤¬"/*identifier*/ . "type=input,subtype=$type,width=$width,height=$height" . "»¤¬" . $text ); $this->cell[$this->row][$this->col]['s'] += $width; if ( !isset( $this->cell[$this->row][$this->col]['h'] ) ) $this->cell[$this->row][$this->col]['h'] = $this->lineheight; break; case 'BUTTON': $type = 'BUTTON'; // Draw a button case 'SUBMIT': if ( $type == '' ) $type = 'SUBMIT'; case 'RESET': if ( $type == '' ) $type = 'RESET'; $texto = ''; if ( isset( $attr['VALUE'] ) ) $texto = " " . $attr['VALUE'] . " "; $text = $texto; $width = $this->GetStringWidth( $texto ) + 3; $this->cell[$this->row][$this->col]['textbuffer'][] = array( "»¤¬"/*identifier*/ . "type=input,subtype=$type,width=$width,height=$height" . "»¤¬" . $text ); $this->cell[$this->row][$this->col]['s'] += $width; if ( !isset( $this->cell[$this->row][$this->col]['h'] ) ) $this->cell[$this->row][$this->col]['h'] = $this->lineheight + 2; break; case 'PASSWORD': if ( isset( $attr['VALUE'] ) ) { $num_stars = strlen( $attr['VALUE'] ); $attr['VALUE'] = str_repeat( '*', $num_stars ); } $type = 'PASSWORD'; case 'TEXT': // Draw TextField default: // default == TEXT $texto = ''; if ( isset( $attr['VALUE'] ) ) $texto = $attr['VALUE']; $tamanho = 20; if ( isset( $attr['SIZE'] ) && ctype_digit( $attr['SIZE'] ) ) $tamanho = $attr['SIZE']; $text = $texto; $width = 2 * $tamanho; if ( $type == '' ) $type = 'TEXT'; $this->cell[$this->row][$this->col]['textbuffer'][] = array( "»¤¬"/*identifier*/ . "type=input,subtype=$type,width=$width,height=$height" . "»¤¬" . $text ); $this->cell[$this->row][$this->col]['s'] += $width; if ( !isset( $this->cell[$this->row][$this->col]['h'] ) ) $this->cell[$this->row][$this->col]['h'] = $this->lineheight + 2; break; } } break; case 'FONT': // Font size is ignored for now if ( isset( $attr['COLOR'] ) && $attr['COLOR'] != '' ) { $cor = ConvertColor( $attr['COLOR'] ); // If something goes wrong switch color to black $cor['R'] = ( isset( $cor['R'] )?$cor['R']:0 ); $cor['G'] = ( isset( $cor['G'] )?$cor['G']:0 ); $cor['B'] = ( isset( $cor['B'] )?$cor['B']:0 ); $this->colorarray = $cor; $this->SetTextColor( $cor['R'], $cor['G'], $cor['B'] ); $this->issetcolor = true; } if ( isset( $attr['FACE'] ) && in_array( strtolower( $attr['FACE'] ), $this->fontlist ) ) { $this->SetFont( strtolower( $attr['FACE'] ) ); $this->issetfont = true; } // 'If' disabled in this version due lack of testing (you may enable it if you want) // if (isset($attr['FACE']) and in_array(strtolower($attr['FACE']), $this->fontlist) and isset($attr['SIZE']) and $attr['SIZE']!='') { // $this->SetFont(strtolower($attr['FACE']),'',$attr['SIZE']); // $this->issetfont=true; // } break; default: } //end of switch $this->SetCSSonEndOfOpenTag( $tag ); $this->pjustfinished = false; // $this->debug("OpenTag($tag) END "); } function CloseTag( $tag ) { // ! @return void // Closing tag // $this->debug("CloseTag($tag) "); if ( $tag == 'OPTION' ) $this->selectoption['ACTIVE'] = false; if ( $tag == 'BDO' ) $this->divrevert = false; // Renaming tag hurts XXXX // $eq_tag means equivalent tag $eq_tag = $tag; // Default value is actual tag. if ( $tag == 'INS' ) $eq_tag = 'U'; if ( $tag == 'STRONG' ) $eq_tag = 'B'; if ( $tag == 'EM' || $tag == 'CITE' ) $eq_tag = 'I'; if ( $tag == 'OUTLINE' ) { if ( !$this->pbegin && !$this->divbegin && !$this->tablestart ) { // Deactivate $this->outlineparam for its info is already stored inside $this->textbuffer // if (isset($this->outlineparam['OLDWIDTH'])) $this->SetTextOutline($this->outlineparam['OLDWIDTH']); $this->SetTextOutline( false ); $this->outlineparam = array(); // Save x,y coords ??? $x = $this->x; $y = $this->y; // Set some default values $this->divwidth = $this->pgwidth - $x + $this->lMargin; // Print content $this->printbuffer( $this->textbuffer, true/*is out of a block (e.g. DIV,P etc.)*/ ); $this->textbuffer = array(); // Reset values $this->Reset(); $this->buffer_on = false; } $this->SetTextOutline( false ); $this->outlineparam = array(); } if ( $tag == 'A' ) { if ( !$this->pbegin && !$this->divbegin && !$this->tablestart && !$this->buffer_on ) { // Deactivate $this->HREF for its info is already stored inside $this->textbuffer $this->HREF = ''; // Save x,y coords ??? $x = $this->x; $y = $this->y; // Set some default values $this->divwidth = $this->pgwidth - $x + $this->lMargin; // Print content $this->printbuffer( $this->textbuffer, true/*is out of a block (e.g. DIV,P etc.)*/ ); $this->textbuffer = array(); // Reset values $this->Reset(); } $this->HREF = ''; } if ( $tag == 'TH' ) $this->SetStyle( 'B', false ); if ( $tag == 'TH' || $tag == 'TD' ) $this->tdbegin = false; if ( $tag == 'SPAN' ) { if ( !$this->pbegin && !$this->divbegin && !$this->tablestart ) { if ( !empty( $this->CSSproperties ) ) { // Check if we have borders to print if ( ( $this->divborder || $this->dash_on || $this->dotted_on || $this->divbgcolor ) ) { $texto = ''; foreach( $this->textbuffer as $vetor ) $texto .= $vetor[0]; $tempx = $this->x; if ( $this->divbgcolor ) $this->Cell( $this->GetStringWidth( $texto ), $this->lineheight, '', $this->divborder, '', 'L', $this->divbgcolor ); if ( $this->dash_on ) $this->Rect( $this->oldx, $this->oldy, $this->GetStringWidth( $texto ), $this->lineheight ); if ( $this->dotted_on ) $this->DottedRect( $this->x - $this->GetStringWidth( $texto ), $this->y, $this->GetStringWidth( $texto ), $this->lineheight ); $this->x = $tempx; $this->x -= 1; //adjust alignment } } // Save x,y coords ??? $x = $this->x; $y = $this->y; // Set some default values $this->divwidth = $this->pgwidth - $x + $this->lMargin; // Print content $this->printbuffer( $this->textbuffer, true/*is out of a block (e.g. DIV,P etc.)*/ ); $this->textbuffer = array(); // Reset values $this->Reset(); } $this->buffer_on = false; } if ( $tag == 'P' || $tag == 'DIV' ) { // CSS in BLOCK mode $this->blockjustfinished = true; //Eliminate exceeding left-side spaces if ( !$this->tablestart ) { if ( $this->divwidth == 0 ) $this->divwidth = $this->pgwidth; if ( $tag == 'P' ) { $this->pbegin = false; $this->pjustfinished = true; } else $this->divbegin = false; $content = ''; foreach( $this->textbuffer as $aux ) $content .= $aux[0]; $numlines = $this->WordWrap( $content, $this->divwidth ); if ( $this->divheight == 0 ) $this->divheight = $numlines * 5; // Print content $this->printbuffer( $this->textbuffer ); $this->textbuffer = array(); if ( $tag == 'P' ) $this->Ln( $this->lineheight ); } //end of 'if (!this->tablestart)' // Reset values } if ( $tag == 'TABLE' ) { // TABLE-END $this->blockjustfinished = true; //Eliminate exceeding left-side spaces $this->table['cells'] = $this->cell; $this->table['wc'] = array_pad( array(), $this->table['nc'], array( 'miw' => 0, 'maw' => 0 ) ); $this->table['hr'] = array_pad( array(), $this->table['nr'], 0 ); $this->_tableColumnWidth( $this->table ); $this->_tableWidth( $this->table ); $this->_tableHeight( $this->table ); // Output table on PDF $this->_tableWrite( $this->table ); // Reset values $this->tablestart = false; //bool $this->table = array(); //array $this->cell = array(); //array $this->col = -1; //int $this->row = -1; //int $this->Ln( 0.5 * $this->lineheight ); } if ( ( $tag == 'UL' ) || ( $tag == 'OL' ) ) { if ( $this->buffer_on == false ) $this->listnum--; //Adjust minor BUG (this happens when there are two together) if ( $this->listlvl == 1 ) { // We are closing the last OL/UL tag $this->blockjustfinished = true; //Eliminate exceeding left-side spaces $this->buffer_on = false; if ( !empty( $this->textbuffer ) ) $this->listitem[] = array( $this->listlvl, $this->listnum, $this->textbuffer, $this->listoccur[$this->listlvl] ); $this->textbuffer = array(); $this->listlvl--; $this->printlistbuffer(); } else { // returning one level if ( !empty( $this->textbuffer ) ) $this->listitem[] = array( $this->listlvl, $this->listnum, $this->textbuffer, $this->listoccur[$this->listlvl] ); $this->textbuffer = array(); $occur = $this->listoccur[$this->listlvl]; $this->listlist[$this->listlvl][$occur]['MAXNUM'] = $this->listnum; //save previous lvl's maxnum $this->listlvl--; $occur = $this->listoccur[$this->listlvl]; $this->listnum = $this->listlist[$this->listlvl][$occur]['MAXNUM']; // recover previous level's number $this->listtype = $this->listlist[$this->listlvl][$occur]['TYPE']; // recover previous level's type $this->buffer_on = false; } } if ( $tag == 'H1' || $tag == 'H2' || $tag == 'H3' || $tag == 'H4' || $tag == 'H5' || $tag == 'H6' ) { $this->blockjustfinished = true; //Eliminate exceeding left-side spaces if ( !$this->pbegin && !$this->divbegin && !$this->tablestart ) { // These 2 codelines are useless? $texto = ''; foreach( $this->textbuffer as $vetor ) $texto .= $vetor[0]; // Save x,y coords ??? $x = $this->x; $y = $this->y; // Set some default values $this->divwidth = $this->pgwidth; // Print content $this->printbuffer( $this->textbuffer ); $this->textbuffer = array(); if ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); // Reset values $this->Reset(); } $this->buffer_on = false; $this->lineheight = 5; $this->Ln( $this->lineheight ); $this->SetFontSize( 11 ); $this->SetStyle( 'B', false ); } if ( $tag == 'TITLE' ) { $this->titulo = false; $this->blockjustfinished = true; } if ( $tag == 'FORM' ) $this->Ln( $this->lineheight ); if ( $tag == 'PRE' ) { if ( !$this->pbegin && !$this->divbegin && !$this->tablestart ) { if ( $this->divwidth == 0 ) $this->divwidth = $this->pgwidth; $content = ''; foreach( $this->textbuffer as $aux ) $content .= $aux[0]; $numlines = $this->WordWrap( $content, $this->divwidth ); if ( $this->divheight == 0 ) $this->divheight = $numlines * 5; // Print content $this->textbuffer[0][0] = ltrim( $this->textbuffer[0][0] ); //Remove exceeding left-side space $this->printbuffer( $this->textbuffer ); $this->textbuffer = array(); if ( $this->x != $this->lMargin ) $this->Ln( $this->lineheight ); // Reset values $this->Reset(); $this->Ln( 1.1 * $this->lineheight ); } if ( $this->tablestart ) { $this->cell[$this->row][$this->col]['textbuffer'][] = array( "\n", $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); $this->cell[$this->row][$this->col]['text'][] = "\n"; } if ( $this->divbegin || $this->pbegin || $this->buffer_on ) $this->textbuffer[] = array( "\n", $this->HREF, $this->currentstyle, $this->colorarray, $this->currentfont, $this->SUP, $this->SUB, ''/*internal link*/, $this->strike, $this->outlineparam, $this->bgcolorarray ); $this->buffer_on = false; $this->blockjustfinished = true; //Eliminate exceeding left-side spaces $this->pjustfinished = true; //behaves the same way } if ( $tag == 'CODE' || $tag == 'PRE' || $tag == 'TT' || $tag == 'KBD' || $tag == 'SAMP' ) { $this->currentfont = ''; $this->SetFont( 'helvetica' ); } if ( $eq_tag == 'B' || $eq_tag == 'I' || $eq_tag == 'U' ) { $this->SetStyle( $eq_tag, false ); } if ( $tag == 'TEXTAREA' ) { if ( !$this->tablestart ) { // not inside a table // Draw arrows too? $texto = ''; foreach( $this->textbuffer as $v ) $texto .= $v[0]; $this->SetFillColor( 235, 235, 235 ); $this->SetFont( 'courier' ); $this->x += 3; $linesneeded = $this->WordWrap( $texto, ( $this->col * 2.2 ) + 3 ); if ( $linesneeded > $this->row ) { // Too many words inside textarea $textoaux = explode( "\n", $texto ); $texto = ''; for( $i = 0;$i < $this->row;$i++ ) { if ( $i == $this->row-1 ) $texto .= $textoaux[$i]; else $texto .= $textoaux[$i] . "\n"; } // Inform the user that some text has been truncated $texto{strlen($texto)-1} = "."; $texto{strlen($texto)-2} = "."; $texto{strlen($texto)-3} = "."; } $backup_y = $this->y; $this->Rect( $this->x, $this->y, ( 2.2 * $this->col ) + 6, 5 * $this->row, 'DF' ); if ( $texto != '' ) $this->MultiCell( ( 2.2 * $this->col ) + 6, $this->lineheight, $texto ); $this->y = $backup_y + $this->row * $this->lineheight; $this->SetFont( 'Helvetica' ); } else { // inside a table $this->cell[$this->row][$this->col]['textbuffer'][] = $this->textbuffer[0]; $this->cell[$this->row][$this->col]['text'][] = $this->textbuffer[0]; $this->cell[$this->row][$this->col]['form'] = true; // in order to make some width adjustments later $this->specialcontent = ''; } $this->SetFillColor( 255 ); $this->textbuffer = array(); $this->buffer_on = false; } if ( $tag == 'SELECT' ) { $texto = ''; $tamanho = 0; if ( isset( $this->selectoption['MAXWIDTH'] ) ) $tamanho = $this->selectoption['MAXWIDTH']; if ( $this->tablestart ) { $texto = "»¤¬" . $this->specialcontent . "»¤¬" . $this->selectoption['SELECTED']; $aux = explode( "»¤¬", $texto ); $texto = $aux[2]; $texto = "»¤¬" . $aux[1] . ",width=$tamanho,height=" . ( $this->lineheight + 2 ) . "»¤¬" . $texto; $this->cell[$this->row][$this->col]['s'] += $tamanho + 7; // margin + arrow box $this->cell[$this->row][$this->col]['form'] = true; // in order to make some width adjustments later if ( !isset( $this->cell[$this->row][$this->col]['h'] ) ) $this->cell[$this->row][$this->col]['h'] = $this->lineheight + 2; $this->cell[$this->row][$this->col]['textbuffer'][] = array( $texto ); $this->cell[$this->row][$this->col]['text'][] = ''; } else { // not inside a table $texto = $this->selectoption['SELECTED']; $this->SetFillColor( 235, 235, 235 ); $this->x += 2; $this->Rect( $this->x, $this->y, $tamanho + 2, 5, 'DF' ); //+2 margin $this->x += 1; if ( $texto != '' ) $this->Write( 5, $texto, $this->x ); $this->x += $tamanho - $this->GetStringWidth( $texto ) + 2; $this->SetFillColor( 190, 190, 190 ); $this->Rect( $this->x-1, $this->y, 5, 5, 'DF' ); //Arrow Box $this->SetFont( 'zapfdingbats' ); $this->Write( 5, chr( 116 ), $this->x ); //Down arrow $this->SetFont( 'Helvetica' ); $this->SetFillColor( 255 ); $this->x += 1; } $this->selectoption = array(); $this->specialcontent = ''; $this->textbuffer = array(); } if ( $tag == 'SUB' || $tag == 'SUP' ) { // subscript or superscript if ( !$this->pbegin && !$this->divbegin && !$this->tablestart && !$this->buffer_on && !$this->strike ) { // Deactivate $this->SUB/SUP for its info is already stored inside $this->textbuffer $this->SUB = false; $this->SUP = false; // Save x,y coords ??? $x = $this->x; $y = $this->y; // Set some default values $this->divwidth = $this->pgwidth - $x + $this->lMargin; // Print content $this->printbuffer( $this->textbuffer, true/*is out of a block (e.g. DIV,P etc.)*/ ); $this->textbuffer = array(); // Reset values $this->Reset(); } $this->SUB = false; $this->SUP = false; } if ( $tag == 'S' || $tag == 'STRIKE' || $tag == 'DEL' ) { if ( !$this->pbegin && !$this->divbegin && !$this->tablestart ) { // Deactivate $this->strike for its info is already stored inside $this->textbuffer $this->strike = false; // Save x,y coords ??? $x = $this->x; $y = $this->y; // Set some default values $this->divwidth = $this->pgwidth - $x + $this->lMargin; // Print content $this->printbuffer( $this->textbuffer, true/*is out of a block (e.g. DIV,P etc.)*/ ); $this->textbuffer = array(); // Reset values $this->Reset(); } $this->strike = false; } if ( $tag == 'ADDRESS' || $tag == 'CENTER' ) { // or tag $this->blockjustfinished = true; //Eliminate exceeding left-side spaces if ( !$this->pbegin && !$this->divbegin && !$this->tablestart ) { // Save x,y coords ??? $x = $this->x; $y = $this->y; // Set some default values $this->divwidth = $this->pgwidth - $x + $this->lMargin; // Print content $this->printbuffer( $this->textbuffer ); $this->textbuffer = array(); // Reset values $this->Reset(); } $this->buffer_on = false; if ( $tag == 'ADDRESS' ) $this->SetStyle( 'I', false ); } if ( $tag == 'BIG' ) { $newsize = $this->FontSizePt - 1; $this->SetFontSize( $newsize ); $this->SetStyle( 'B', false ); } if ( $tag == 'SMALL' ) { $newsize = $this->FontSizePt + 1; $this->SetFontSize( $newsize ); } if ( $tag == 'FONT' ) { if ( $this->issetcolor == true ) { $this->colorarray = array(); $this->SetTextColor( 0 ); $this->issetcolor = false; } if ( $this->issetfont ) { $this->SetFont( 'Helvetica' ); $this->issetfont = false; } } $this->RevertCSSproperties( $tag ); // $this->debug("CloseTag($tag) END "); } /* CloseTag */ function printlistbuffer() { // ! @return void // ! @desc Prints all list-related buffered info // Save x coordinate $x = $this->oldx; foreach( $this->listitem as $item ) { // Set default width & height values $this->divwidth = $this->pgwidth; $this->divheight = $this->lineheight; // Get list's buffered data $lvl = $item[0]; $num = $item[1]; $this->textbuffer = $item[2]; $occur = $item[3]; $type = $this->listlist[$lvl][$occur]['TYPE']; $maxnum = $this->listlist[$lvl][$occur]['MAXNUM']; switch ( $type ) { // Format type case 'A': $num = dec2alpha( $num, true ); $maxnum = dec2alpha( $maxnum, true ); $type = str_pad( $num, strlen( $maxnum ), ' ', STR_PAD_LEFT ) . "."; break; case 'a': $num = dec2alpha( $num, false ); $maxnum = dec2alpha( $maxnum, false ); $type = str_pad( $num, strlen( $maxnum ), ' ', STR_PAD_LEFT ) . "."; break; case 'I': $num = dec2roman( $num, true ); $maxnum = dec2roman( $maxnum, true ); $type = str_pad( $num, strlen( $maxnum ), ' ', STR_PAD_LEFT ) . "."; break; case 'i': $num = dec2roman( $num, false ); $maxnum = dec2roman( $maxnum, false ); $type = str_pad( $num, strlen( $maxnum ), ' ', STR_PAD_LEFT ) . "."; break; case '1': $type = str_pad( $num, strlen( $maxnum ), ' ', STR_PAD_LEFT ) . "."; break; case 'disc': $type = chr( 149 ); break; case 'square': $type = chr( 110 ); //black square on Zapfdingbats font break; case 'circle': $type = chr( 186 ); break; default: break; } $this->x = ( 5 * $lvl ) + $x; //Indent list // Get bullet width including margins $oldsize = $this->FontSize * $this->k; if ( $type == chr( 110 ) ) $this->SetFont( 'zapfdingbats', '', 5 ); $type .= ' '; $blt_width = $this->GetStringWidth( $type ) + $this->cMargin * 2; // Output bullet $this->Cell( $blt_width, 5, $type, '', '', 'L' ); $this->SetFont( 'Helvetica', '', $oldsize ); $this->divwidth = $this->divwidth + $this->lMargin - $this->x; // Print content $this->printbuffer( $this->textbuffer ); $this->textbuffer = array(); } // Reset all used values $this->listoccur = array(); $this->listitem = array(); $this->listlist = array(); $this->listlvl = 0; $this->listnum = 0; $this->listtype = ''; $this->textbuffer = array(); $this->divwidth = 0; $this->divheight = 0; $this->oldx = -1; // At last, but not least, skip a line $this->Ln( $this->lineheight ); } function printbuffer( $arrayaux, $outofblock = false, $is_table = false ) { // ! @return headache // ! @desc Prepares buffered text to be printed with FlowingBlock() if ( !$this->isdisplay ) return; // HOW TO TAKE DISPLAY == NONE into account? // Save some previous parameters $save = array(); $save['strike'] = $this->strike; $save['SUP'] = $this->SUP; $save['SUB'] = $this->SUB; $save['DOTTED'] = $this->dotted_on; $save['DASHED'] = $this->dash_on; $this->SetDash(); //restore to no dash $this->dash_on = false; $this->dotted_on = false; $bak_y = $this->y; $bak_x = $this->x; $align = $this->divalign; $oldpage = $this->page; // Overall object size == $old_height // Line height == $this->divheight $old_height = $this->divheight; if ( $is_table ) { $this->divheight = 1.1 * $this->lineheight; $fill = 0; } else { $this->divheight = $this->lineheight; if ( $this->FillColor == '1.000 g' ) $fill = 0; //avoid useless background painting (1.000 g == white background color) else $fill = 1; } $this->newFlowingBlock( $this->divwidth, $this->divheight, $this->divborder, $align, $fill, $is_table ); $array_size = count( $arrayaux ); for( $i = 0;$i < $array_size; $i++ ) { $vetor = $arrayaux[$i]; if ( $i == 0 && $vetor[0] != "\n" ) $vetor[0] = ltrim( $vetor[0] ); if ( empty( $vetor[0] ) && empty( $vetor[7] ) ) continue; //Ignore empty text and not carrying an internal link // Activating buffer properties if ( isset( $vetor[10] ) && !empty( $vetor[10] ) ) { // Background color $cor = $vetor[10]; $this->SetFillColor( $cor['R'], $cor['G'], $cor['B'] ); $this->divbgcolor = true; } if ( isset( $vetor[9] ) && !empty( $vetor[9] ) ) { // Outline parameters $cor = $vetor[9]['COLOR']; $outlinewidth = $vetor[9]['WIDTH']; $this->SetTextOutline( $outlinewidth, $cor['R'], $cor['G'], $cor['B'] ); $this->outline_on = true; } if ( isset( $vetor[8] ) && $vetor[8] === true ) { // strike-through the text $this->strike = true; } if ( isset( $vetor[7] ) && $vetor[7] != '' ) { // internal link: $this->internallink[$vetor[7]] = array( "Y" => $this->y, "PAGE" => $this->page ); $this->Bookmark( $vetor[7] . " (pg. $this->page)", 0, $this->y ); if ( empty( $vetor[0] ) ) continue; //Ignore empty text } if ( isset( $vetor[6] ) && $vetor[6] === true ) { // Subscript $this->SUB = true; $this->SetFontSize( 6 ); } if ( isset( $vetor[5] ) && $vetor[5] === true ) { // Superscript $this->SUP = true; $this->SetFontSize( 6 ); } if ( isset( $vetor[4] ) && $vetor[4] != '' ) $this->SetFont( $vetor[4] ); // Font Family if ( !empty( $vetor[3] ) ) { // Font Color $cor = $vetor[3]; $this->SetTextColor( $cor['R'], $cor['G'], $cor['B'] ); } if ( isset( $vetor[2] ) && $vetor[2] != '' ) { // Bold,Italic,Underline styles if ( strpos( $vetor[2], "B" ) !== false ) $this->SetStyle( 'B', true ); if ( strpos( $vetor[2], "I" ) !== false ) $this->SetStyle( 'I', true ); if ( strpos( $vetor[2], "U" ) !== false ) $this->SetStyle( 'U', true ); } if ( isset( $vetor[1] ) && $vetor[1] != '' ) { // LINK if ( strpos( $vetor[1], "." ) === false ) { // assuming every external link has a dot indicating extension (e.g: .html .txt .zip www.somewhere.com etc.) // Repeated reference to same anchor? while ( array_key_exists( $vetor[1], $this->internallink ) ) $vetor[1] = "#" . $vetor[1]; $this->internallink[$vetor[1]] = $this->AddLink(); $vetor[1] = $this->internallink[$vetor[1]]; } $this->HREF = $vetor[1]; $this->SetTextColor( 0, 0, 255 ); $this->SetStyle( 'U', true ); } // Print-out special content //if ( isset($vetor[0]) && $vetor[0]{0} == '»' && $vetor[0]{1} == '¤' && $vetor[0]{2} == '¬' ) { // identifier has been identified! // OG 2007-04-28 make strpos check -> should be if ( isset($vetor[0]) && strpos($vetor[0], '»¤¬') === 0 ) { $content = explode( '»¤¬', $vetor[0] ); $texto = $content[2]; $content = explode( ",", $content[1] ); foreach( $content as $value ) { $value = explode( '=', $value ); $specialcontent[$value[0]] = $value[1]; } if ( $this->flowingBlockAttr[ 'contentWidth' ] > 0 ) { // Print out previously accumulated content $width_used = $this->flowingBlockAttr[ 'contentWidth' ] / $this->k; // Restart Flowing Block $this->finishFlowingBlock( $outofblock ); $this->x = $bak_x + ( $width_used % $this->divwidth ) + 0.5; // 0.5 == margin $this->y -= ( $this->lineheight + 0.5 ); $extrawidth = 0; //only to be used in case $specialcontent['width'] does not contain all used width (e.g. Select Box) if ( $specialcontent['type'] == 'select' ) $extrawidth = 7; //arrow box + margin if ( ( $this->x - $bak_x ) + $specialcontent['width'] + $extrawidth > $this->divwidth ) { $this->x = $bak_x; $this->y += $this->lineheight - 1; } $this->newFlowingBlock( $this->divwidth, $this->divheight, $this->divborder, $align, $fill, $is_table ); } switch ( strtoupper( $specialcontent['type'] ) ) { case 'IMAGE': // xpos and ypos used in order to support: $xpos = 0; $ypos = 0; if ( isset( $specialcontent['ypos'] ) && $specialcontent['ypos'] != '' ) $ypos = ( float )$specialcontent['ypos']; if ( isset( $specialcontent['xpos'] ) && $specialcontent['xpos'] != '' ) $xpos = ( float )$specialcontent['xpos']; $width_used = ( ( $this->x - $bak_x ) + $specialcontent['width'] ) * $this->k; //in order to adjust x coordinate later // Is this the best way of fixing x,y coordinates? $fix_x = ( $this->x + 2 ) * $this->k + ( $xpos * $this->k ); //+2 margin $fix_y = ( $this->h - ( ( $this->y + 2 ) + $specialcontent['height'] ) ) * $this->k; //+2 margin $imgtemp = explode( " ", $texto ); $imgtemp[5] = $fix_x; // x $imgtemp[6] = $fix_y; // y $texto = implode( " ", $imgtemp ); $this->_out( $texto ); // Readjust x coordinate in order to allow text to be placed after this form element $this->x = $bak_x; $spacesize = $this->CurrentFont[ 'cw' ][ ' ' ] * ( $this->FontSizePt / 1000 ); $spacenum = ( integer )ceil( ( $width_used / $spacesize ) ); // Consider the space used so far in this line as a bunch of spaces if ( $ypos != 0 ) $this->Ln( $ypos ); else $this->WriteFlowingBlock( str_repeat( ' ', $spacenum ) ); break; case 'INPUT': switch ( $specialcontent['subtype'] ) { case 'PASSWORD': case 'TEXT': // Draw TextField $width_used = ( ( $this->x - $bak_x ) + $specialcontent['width'] ) * $this->k; //in order to adjust x coordinate later $this->SetFillColor( 235, 235, 235 ); $this->x += 1; $this->y += 1; $this->Rect( $this->x, $this->y, $specialcontent['width'], 4.5, 'DF' ); // 4.5 in order to avoid overlapping if ( $texto != '' ) { $this->x += 1; $this->Write( 5, $texto, $this->x ); $this->x -= $this->GetStringWidth( $texto ); } $this->SetFillColor( 255 ); $this->y -= 1; // Readjust x coordinate in order to allow text to be placed after this form element $this->x = $bak_x; $spacesize = $this->CurrentFont[ 'cw' ][ ' ' ] * ( $this->FontSizePt / 1000 ); $spacenum = ( integer )ceil( ( $width_used / $spacesize ) ); // Consider the space used so far in this line as a bunch of spaces $this->WriteFlowingBlock( str_repeat( ' ', $spacenum ) ); break; case 'CHECKBOX': // Draw Checkbox $width_used = ( ( $this->x - $bak_x ) + $specialcontent['width'] ) * $this->k; //in order to adjust x coordinate later $checked = $texto; $this->SetFillColor( 235, 235, 235 ); $this->y += 1; $this->x += 1; $this->Rect( $this->x, $this->y, 3, 3, 'DF' ); if ( $checked ) { $this->Line( $this->x, $this->y, $this->x + 3, $this->y + 3 ); $this->Line( $this->x, $this->y + 3, $this->x + 3, $this->y ); } $this->SetFillColor( 255 ); $this->y -= 1; // Readjust x coordinate in order to allow text to be placed after this form element $this->x = $bak_x; $spacesize = $this->CurrentFont[ 'cw' ][ ' ' ] * ( $this->FontSizePt / 1000 ); $spacenum = ( integer )ceil( ( $width_used / $spacesize ) ); // Consider the space used so far in this line as a bunch of spaces $this->WriteFlowingBlock( str_repeat( ' ', $spacenum ) ); break; case 'RADIO': // Draw Radio button $width_used = ( ( $this->x - $bak_x ) + $specialcontent['width'] + 0.5 ) * $this->k; //in order to adjust x coordinate later $checked = $texto; $this->x += 2; $this->y += 1.5; $this->Circle( $this->x, $this->y + 1.2, 1, 'D' ); $this->_out( '0.000 g' ); if ( $checked ) $this->Circle( $this->x, $this->y + 1.2, 0.4, 'DF' ); $this->y -= 1.5; // Readjust x coordinate in order to allow text to be placed after this form element $this->x = $bak_x; $spacesize = $this->CurrentFont[ 'cw' ][ ' ' ] * ( $this->FontSizePt / 1000 ); $spacenum = ( integer )ceil( ( $width_used / $spacesize ) ); // Consider the space used so far in this line as a bunch of spaces $this->WriteFlowingBlock( str_repeat( ' ', $spacenum ) ); break; case 'BUTTON': // Draw a button case 'SUBMIT': case 'RESET': $nihil = ( $specialcontent['width'] - $this->GetStringWidth( $texto ) ) / 2; $this->x += 1.5; $this->y += 1; $this->SetFillColor( 190, 190, 190 ); $this->Rect( $this->x, $this->y, $specialcontent['width'], 4.5, 'DF' ); // 4.5 in order to avoid overlapping $this->x += $nihil; $this->Write( 5, $texto, $this->x ); $this->x += $nihil; $this->SetFillColor( 255 ); $this->y -= 1; break; default: break; } break; case 'SELECT': $width_used = ( ( $this->x - $bak_x ) + $specialcontent['width'] + 8 ) * $this->k; //in order to adjust x coordinate later $this->SetFillColor( 235, 235, 235 ); //light gray $this->x += 1.5; $this->y += 1; $this->Rect( $this->x, $this->y, $specialcontent['width'] + 2, $this->lineheight, 'DF' ); // +2 == margin $this->x += 1; if ( $texto != '' ) $this->Write( $this->lineheight, $texto, $this->x ); //the combobox content $this->x += $specialcontent['width'] - $this->GetStringWidth( $texto ) + 2; $this->SetFillColor( 190, 190, 190 ); //dark gray $this->Rect( $this->x-1, $this->y, 5, 5, 'DF' ); //Arrow Box $this->SetFont( 'zapfdingbats' ); $this->Write( $this->lineheight, chr( 116 ), $this->x ); //Down arrow $this->SetFont( 'Helvetica' ); $this->SetFillColor( 255 ); // Readjust x coordinate in order to allow text to be placed after this form element $this->x = $bak_x; $spacesize = $this->CurrentFont[ 'cw' ][ ' ' ] * ( $this->FontSizePt / 1000 ); $spacenum = ( integer )ceil( ( $width_used / $spacesize ) ); // Consider the space used so far in this line as a bunch of spaces $this->WriteFlowingBlock( str_repeat( ' ', $spacenum ) ); break; case 'TEXTAREA': // Setup TextArea properties $this->SetFillColor( 235, 235, 235 ); $this->SetFont( 'courier' ); $this->currentfont = 'courier'; $ta_lines = $specialcontent['lines']; $ta_height = 1.1 * $this->lineheight * $ta_lines; $ta_width = $specialcontent['width']; // Adjust x,y coordinates $this->x += 1.5; $this->y += 1.5; $linesneeded = $this->WordWrap( $texto, $ta_width ); if ( $linesneeded > $ta_lines ) { // Too many words inside textarea $textoaux = explode( "\n", $texto ); $texto = ''; for( $i = 0;$i < $ta_lines;$i++ ) { if ( $i == $ta_lines-1 ) $texto .= $textoaux[$i]; else $texto .= $textoaux[$i] . "\n"; } // Inform the user that some text has been truncated $texto{strlen($texto)-1} = "."; $texto{strlen($texto)-2} = "."; $texto{strlen($texto)-3} = "."; } $backup_y = $this->y; $backup_x = $this->x; $this->Rect( $this->x, $this->y, $ta_width + 3, $ta_height, 'DF' ); if ( $texto != '' ) $this->MultiCell( $ta_width + 3, $this->lineheight, $texto ); $this->y = $backup_y - 1.5; $this->x = $backup_x + $ta_width + 2.5; $this->SetFillColor( 255 ); $this->SetFont( 'Helvetica' ); $this->currentfont = ''; break; default: break; } } else { // THE text if ( $vetor[0] == "\n" ) { // We are reading a now turned into newline ("\n") // Restart Flowing Block $this->finishFlowingBlock( $outofblock ); if ( $outofblock ) $this->Ln( $this->lineheight ); $this->x = $bak_x; $this->newFlowingBlock( $this->divwidth, $this->divheight, $this->divborder, $align, $fill, $is_table ); } else $this->WriteFlowingBlock( $vetor[0] , $outofblock ); } // Check if it is the last element. If so then finish printing the block if ( $i == ( $array_size-1 ) ) $this->finishFlowingBlock( $outofblock ); // Now we must deactivate what we have used if ( ( isset( $vetor[1] ) && $vetor[1] != '' ) || $this->HREF != '' ) { $this->SetTextColor( 0 ); $this->SetStyle( 'U', false ); $this->HREF = ''; } if ( isset( $vetor[2] ) && $vetor[2] != '' ) { $this->SetStyle( 'B', false ); $this->SetStyle( 'I', false ); $this->SetStyle( 'U', false ); } if ( isset( $vetor[3] ) && $vetor[3] != '' ) { unset( $cor ); $this->SetTextColor( 0 ); } if ( isset( $vetor[4] ) && $vetor[4] != '' ) $this->SetFont( 'Helvetica' ); if ( isset( $vetor[5] ) && $vetor[5] === true ) { $this->SUP = false; $this->SetFontSize( 11 ); } if ( isset( $vetor[6] ) && $vetor[6] === true ) { $this->SUB = false; $this->SetFontSize( 11 ); } // vetor7-internal links if ( isset( $vetor[8] ) && $vetor[8] === true ) { // strike-through the text $this->strike = false; } if ( isset( $vetor[9] ) && !empty( $vetor[9] ) ) { // Outline parameters $this->SetTextOutline( false ); $this->outline_on = false; } if ( isset( $vetor[10] ) && !empty( $vetor[10] ) ) { // Background color $this->SetFillColor( 255 ); $this->divbgcolor = false; } } //end of for(i=0;istrike = $save['strike']; $this->SUP = $save['SUP']; $this->SUB = $save['SUB']; $this->dotted_on = $save['DOTTED']; $this->dash_on = $save['DASHED']; if ( $this->dash_on ) $this->SetDash( 2, 2 ); // Check whether we have borders to paint or not // (only works 100% if whole content spans only 1 page) if ( !empty( $this->CSSproperties ) && ( $this->divborder || $this->dash_on || $this->dotted_on || $this->divbgcolor ) ) { if ( $oldpage != $this->page ) { // Only border on last page is painted (known bug) $x = $this->lMargin; $y = $this->tMargin; $old_height = $this->y - $y; } else { if ( $this->oldx < 0 ) $x = $this->x; else $x = $this->oldx; if ( $this->oldy < 0 ) $y = $this->y - $old_height; else $y = $this->oldy; } if ( $this->divborder ) $this->Rect( $x, $y, $this->divwidth, $old_height ); if ( $this->dash_on ) $this->Rect( $x, $y, $this->divwidth, $old_height ); if ( $this->dotted_on ) $this->DottedRect( $x, $y, $this->divwidth, $old_height ); $this->x = $bak_x; } } function Reset() { // ! @return void // ! @desc Resets several class attributes $this->debug( "Reset properties " ); // if ( $this->issetcolor !== true ) // { $this->SetTextColor( 0 ); $this->SetDrawColor( 0 ); $this->SetFillColor( 255 ); $this->colorarray = array(); $this->bgcolorarray = array(); $this->issetcolor = false; // } $this->HREF = ''; $this->SetTextOutline( false ); // $this->strike = false; $this->SetFontSize( 11 ); $this->SetStyle( 'B', false ); $this->SetStyle( 'I', false ); $this->SetStyle( 'U', false ); $this->SetFont( 'Helvetica' ); $this->divwidth = 0; $this->divheight = 0; $this->divalign = "L"; $this->divrevert = false; $this->divborder = 0; $this->divbgcolor = false; $this->toupper = false; $this->tolower = false; $this->SetDash(); //restore to no dash $this->dash_on = false; $this->dotted_on = false; $this->oldx = -1; $this->oldy = -1; $this->isdisplay = true; $this->SetCSS( $this->CSSproperties ); } function ReadMetaTags( $html ) { // ! @return void // ! @desc Pass meta tag info to PDF file properties $regexp = '/<(meta .*?)>/si'; preg_match_all( $regexp, $html, $aux ); foreach ( $aux[1] as $meta ) { $this->GetTagAndAttrs( $meta, $tag, $attr ); if ( isset( $attr['NAME'] ) && isset( $attr['CONTENT'] ) ) { switch ( $attr['NAME'] ) { case "KEYWORDS": $this->SetKeywords( $attr['CONTENT'] ); break; case "AUTHOR": $this->SetAuthor( $attr['CONTENT'] ); break; case "DESCRIPTION": $this->SetSubject( $attr['CONTENT'] ); break; } } } // Comercial do Aplicativo usado (no caso um script): $this->SetCreator( "HTML2FPDF >> http://html2fpdf.sf.net" ); } // //////////////// // / CSS parser /// // //////////////// function add_properties( &$array, $properties ) { // ! @desc CSS parser // ! @return string // TODO: Take weights, 'important' into account foreach( $properties as $p => $v ) { $array[$p] = $v; } } function ParseStyle( $CSSblock ) { // ! @desc Parse style code, either from style sheet or embedded style code // ! @return string // //////////////////////////// // PARSE THE STYLESHEET ITSELF // Get class/id name and its characteristics from $CSSblock[1] $id_class_exp = '(?:[^#\\.]*[\\.#])?\\S+?\\s*?'; $properties_exp = '\{(.+?)\}'; $regexp = '/(' . $id_class_exp . '(?:,\s*' . $id_class_exp . ')*)' . $properties_exp . '/s'; // $this->debug("EXP2=".$regexp." "); preg_match_all( $regexp, $CSSblock, $extstyle ); // Make CSSXXX[Name-of-the-class] = array(key => value) $property_regexp = '/\\s*?(\\S+?)\\s*:\\s*(\S+?|"[^"]*")(?:\\s*\\\!\\s*important)?\\s*;/si'; $id_class_exp = '/([^\\#\\.,\s]*(?=[\\.\\#]))?([\\.\\#]?)([^,\\.\\#\\s]+)/m'; for( $i = 0; $i < count( $extstyle[1] ) ; $i++ ) { $this->debug( "ID/CLASS=" . $extstyle[1][$i] . " " ); $this->debug( "PROPS=" . $extstyle[2][$i] . " " ); preg_match_all( $property_regexp, $extstyle[2][$i], $extstyleinfo ); $extproperties = $extstyleinfo[1]; $extvalues = $extstyleinfo[2]; for( $j = 0; $j < count( $extproperties ) ; $j++ ) { // Array-properties and Array-values must have the SAME SIZE! $extclassproperties[strtoupper( $extproperties[$j] )] = trim( $extvalues[$j] ); } $cnt = preg_match_all( $id_class_exp, $extstyle[1][$i], $id_class_info ); // $this->debug("ID=".$id_class_exp." "); // $this->debug("STR='".$extstyle[1][$i]."' "); // $this->debug("CNT=".$cnt." "); for( $j = 0;$j < count( $id_class_info[0] );$j++ ) { // TODO: Need to check conversion to upper case // $this->debug("RES".$j."='".$id_class_info[1][$j]."''".$id_class_info[2][$j]."''".$id_class_info[3][$j]."' "); if ( $id_class_info[2][$j] == '#' ) { // Id with or without element // $this->debug($id_class_info[0][$j]."=>".$extclassproperties." "); $this->add_properties( $this->CSS_ids[strtoupper( $id_class_info[1][$j] )][$id_class_info[3][$j]], $extclassproperties ); } else if ( $id_class_info[2][$j] == '.' ) { // class with or without element // $this->debug($id_class_info[0][$j]."=>".$extclassproperties." "); $this->add_properties( $this->CSS_classes[strtoupper( $id_class_info[1][$j] )][$id_class_info[3][$j]], $extclassproperties ); } else { // class only // $this->debug($id_class_info[0][$j]."=>".$extclassproperties." "); $this->add_properties( $this->CSS_elements[$id_class_info[3][$j]], $extclassproperties ); } } $extproperties = array(); $extvalues = array(); $extclassproperties = array(); } } function ReadCSS( $html ) { // ! @desc CSS parser // ! @return string /* * This version ONLY supports: .class {...} / #id { .... } * It does NOT support: body{...} / a#hover { ... } / p.right { ... } / other mixed names * This function must read the CSS code (internal or external) and order its value inside $this->CSS. * Add support for: selector.class:pseudo-class { property: value } * Add support for respecting the cascading order (see http://www.htmlhelp.com/reference/css/structure.html) * (-> add lists defining weigth and order) */ // TODO: // Check '... ! ...' values in properties; // Remove quotes ("") from values in properties; // Cumulate properties (in stead of replacing them all?) // DONE: // a#hover, p.right are interpreted. To be used elsewhere in the code. $match = 0; // no match yet $regexp = ''; // This helps debugging: showing what is the REAL string being processed // CSS inside external files // /////////////////////////////////////////////////////////////////////////////// // Find links to CSS in external files // /////////////////////////////////////////////////////////////////////////////// $regexp = '//si'; $regexp = '/<(link\\s.*?)>/si'; $match = preg_match_all( $regexp, $html, $CSSext ); $ind = 0; $attr = array(); foreach ( $CSSext[1] as $CSSlink ) { $this->GetTagAndAttrs( $CSSlink, $tag, $attr ); $this->debug( "LINK:$CSSlink " . $attr['HREF'] . " " ); if ( is_array( $attr ) ) foreach ( $attr as $k => $v ) { $this->debug( "LINKATTR: $k $v " ); } if ( isset( $attr['REL'] ) && isset( $attr['HREF'] ) && ( strtoupper( $attr['REL'] ) == 'STYLESHEET' ) ) { if ( !isset( $attr['MEDIA'] ) || preg_match( '/print/', $attr['MEDIA'] ) ) { // ////////////// // Get the file $CSSextblock = file_get_contents( $attr['HREF'] ); $this->debug( "------------ Accepting " . $attr['HREF'] . "------- " ); // Remove comments $CSSextblock = preg_replace( "{/\*.*?\*/}s", "", $CSSextblock ); $CSSextblock = preg_replace( "{//.*?$}sm", "", $CSSextblock ); $this->ParseStyle( $CSSextblock ); } else { $this->debug( '------------ Ignoring ' . $attr['HREF'] . '------- ' ); } } } //end of match // CSS internal // Get content between tags and order it, using regexp $regexp = '/<(style.*?)>(.*?)<\/style>/si'; // it can be