Esempio n. 1
0
 private void Process_block(Xop_xnde_tag tag, boolean bgn, boolean end) {
   if (prv_ws_bgn > 0) {
     prv_para.Space_bgn_(prv_ws_bgn);
     prv_ws_bgn = 0;
   }
   block_is_bgn_xnde = bgn;
   block_is_end_xnde = end;
   switch (tag.Id()) {
     case Xop_xnde_tag_.Tid_blockquote:
       if (bgn) block_is_bgn_blockquote = true;
       if (end) block_is_end_blockquote = true;
       break;
   }
 }
Esempio n. 2
0
 public void Process_nl(
     Xop_ctx ctx,
     Xop_root_tkn root,
     byte[] src,
     int bgn_pos,
     int cur_pos) { // REF.MW:Parser.php|doBlockLevels
   Dd_clear(ctx);
   if (block_is_bgn_xnde || block_is_end_xnde) {
     para_stack = Para_stack_none; // MW: $paragraphStack = false;
     Prv_para_end(); // MW: $output .= $this->closeParagraph()
     if (block_is_bgn_blockquote
         && !block_is_end_blockquote) // MW: if ( $preOpenMatch and !$preCloseMatch )
     in_blockquote = true; // MW: $this->mInPre = true;
     else in_blockquote = false; // XO: turn off blockquote else following para / nl won't work;
     // w:Snappy_(software); DATE:2014-04-25
     in_block = !block_is_end_xnde; // MW: $inBlockElem = !$closematch;
   } else if (!in_block && !in_blockquote) { // MW: elseif ( !$inBlockElem && !$this->mInPre ) {
     boolean line_is_ws = Line_is_ws(src, bgn_pos);
     if (prv_ws_bgn > 0
         && (cur_mode == Mode_pre
             || !line_is_ws)) { // MW: if ( ' ' == substr( $t, 0, 1 ) and ( $this->mLastSection ===
       // 'pre' || trim( $t ) != '' ) ) {
       if (cur_mode != Mode_pre) { // MW: if ( $this->mLastSection !== 'pre' ) {
         para_stack = Para_stack_none; // MW: $paragraphStack = false;
         prv_para.Space_bgn_(
             prv_ws_bgn
                 - 1); // -1 to ignore 1st "\s" in "\n\s"; note that prv_ws_bgn only includes
         // spaces, so BOS doesn't matter; DATE:2014-04-14
         Prv_para_end();
         Prv_para_bgn(Xop_para_tkn.Tid_pre); // MW: $output .= $this->closeParagraph() . '<pre>';
         cur_mode = Mode_pre; // MW: $this->mLastSection = 'pre';
       } else { // already in pre
         if (line_is_ws) { // line is entirely ws
           int next_char_pos = prv_nl_pos + 2; // "\n\s".length
           if (next_char_pos < src.length // bounds check
               && src[next_char_pos] == Byte_ascii.Nl // is "\n\s\n"; i.e.: "\n" only
           ) {
             ctx.Subs_add(
                 root,
                 ctx.Tkn_mkr()
                     .Bry_raw(
                         bgn_pos,
                         bgn_pos,
                         Byte_ascii
                             .Nl_bry)); // add a "\n" tkn; note that adding a NewLine tkn doesn't
             // work, b/c Xoh_html_wtr has code to remove consecutive
             // \n; PAGE:en.w:Preferred_numbers DATE:2014-06-24
             prv_nl_pos = bgn_pos;
           }
         }
       }
       prv_ws_bgn = 0; // MW: $t = substr( $t, 1 );
     } else {
       if (bgn_pos - prv_nl_pos == 1
           || line_is_ws) { // line is blank ("b" for blank)						MW: if ( trim( $t ) === '' ) {
         if (para_stack
             != Para_stack_none) { // "b1"; stack has "<p>" or "</p><p>"; output "<br/>";	MW: if (
           // $paragraphStack ) {
           Para_stack_end(cur_pos);
           Add_br(ctx, root, bgn_pos); // 														MW: $output .= $paragraphStack . '<br />';
           para_stack = Para_stack_none; // 														MW: $paragraphStack = false;
           cur_mode = Mode_para; // 														MW: $this->mLastSection = 'p';
         } else { // stack is empty
           if (cur_mode
               != Mode_para) { // "b2"; cur is '' or <pre>								MW: if ( $this->mLastSection !==
             // 'p' ) {
             Prv_para_end(); //														MW: $output .= $this->closeParagraph();
             cur_mode = Mode_none; // 														MW: $this->mLastSection = '';
             para_stack = Para_stack_bgn; // put <p> on stack										MW: $paragraphStack = '<p>';
           } else // "b3"; cur is p
           para_stack =
                 Para_stack_mid; // put </p><p> on stack									MW: $paragraphStack = '</p><p>';
         }
       } else { // line has text ("t" for text); NOTE: tkn already added before \n, so must change
         // prv_para; EX: "a\n" -> this code is called for "\n" but "a" already processed
         if (para_stack != Para_stack_none) { // "t1"													MW: if ( $paragraphStack ) {
           Para_stack_end(cur_pos); // 														MW: $output .= $paragraphStack;
           para_stack = Para_stack_none; // 														MW: $paragraphStack = false;
           cur_mode = Mode_para; // 														MW: $this->mLastSection = 'p';
         } else if (cur_mode
             != Mode_para) { // "t2"; cur is '' or <pre>								MW: elseif ( $this->mLastSection
           // !== 'p' ) {
           Prv_para_end();
           Prv_para_bgn(
               Xop_para_tkn
                   .Tid_para); //														MW: $output .= $this->closeParagraph() . '<p>';
           cur_mode = Mode_para; // 														MW: $this->mLastSection = 'p';
         } else {
         } // "t3"
       }
     }
   }
   if (in_blockquote
       && prv_ws_bgn
           > 0) // handle blockquote separate; EX: <blockquote>\n\sa\n</blockquote>; note that "\s"
     // needs to be added literally; MW doesn't have this logic specifically, since it
     // assumes all characters go into $output, whereas XO, sets aside the "\s" in
     // "\n\s" separately
     prv_para.Space_bgn_(prv_ws_bgn);
   prv_ws_bgn =
       0; // nl encountered and processed; always prv_ws_bgn set to 0, else ws from one line will
   // carry over to next
   // in_blockquote = false;
   block_is_bgn_xnde = block_is_end_xnde = false;
   // if ( $preCloseMatch && $this->mInPre )
   //		$this->mInPre = false;
   // prv_ws_bgn = false;
   Prv_para_new(ctx, root, bgn_pos, cur_pos); // add a prv_para placeholder
   if (para_stack == Para_stack_none) // "x1"													MW: if ( $paragraphStack === false ) {
   if (prv_para != null)
       prv_para
           .Nl_bgn_y_(); // add nl; note that "$t" has already been processed;	MW: $output .= $t .
   // "\n";
 }