Added AS1/2 P-code hilight currently selected action argument in action documentation

2026-08-02 15:32:15 +00:00 · 2023-10-15 15:53:38 +02:00
parent 26954babe3
commit 12c3064492
12 changed files with 1147 additions and 47 deletions
--- a/libsrc/ffdec_lib/lexers/docs_operands.flex
+++ b/libsrc/ffdec_lib/lexers/docs_operands.flex
@@ -0,0 +1,88 @@
+/*
+ *  Copyright (C) 2010-2016 JPEXS, All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3.0 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library.
+ */
+package com.jpexs.decompiler.flash.docs;
+import java.util.Stack;
+
+%%
+
+%public
+%class DocsOperandLexer
+%final
+%unicode
+%char
+%type ParsedSymbol
+%{
+
+    StringBuilder string = new StringBuilder();
+    
+    public int yychar() {
+        return yychar;
+    }
+
+    private final Stack<ParsedSymbol> pushedBack = new Stack<>();
+
+    public int yyline() {
+        return yyline + 1;
+    }
+
+
+    public void pushback(ParsedSymbol symb) {
+        pushedBack.push(symb);
+        last = null;
+    }
+
+    private int count(String str, String target) {
+        return (str.length() - str.replace(target, "").length()) / target.length();
+    }
+
+    ParsedSymbol last;
+    public ParsedSymbol lex() throws java.io.IOException {
+        ParsedSymbol ret = null;
+        if (!pushedBack.isEmpty()){
+            ret = last = pushedBack.pop();
+        } else {
+            ret = last = yylex();
+        }
+        return ret;
+    }
+
+%}
+
+LineTerminator = \r|\n|\r\n
+WhiteSpace = {LineTerminator} | [ \t\f]+
+Identifier = [:jletter:][:jletterdigit:]*
+
+
+%%
+
+<YYINITIAL> {
+/* operators */
+
+  "..."                          { return new ParsedSymbol(ParsedSymbol.TYPE_DOTS, yytext());  }
+  ":"                            { return new ParsedSymbol(ParsedSymbol.TYPE_COLON, yytext());  }
+  ","                            { return new ParsedSymbol(ParsedSymbol.TYPE_COMMA, yytext());  }
+  "["                            { return new ParsedSymbol(ParsedSymbol.TYPE_BRACKET_OPEN, yytext());  }
+  "]"                            { return new ParsedSymbol(ParsedSymbol.TYPE_BRACKET_CLOSE, yytext());  }  
+  "|"                            { return new ParsedSymbol(ParsedSymbol.TYPE_PIPE, yytext());  }  
+  "*"                            { return new ParsedSymbol(ParsedSymbol.TYPE_STAR, yytext());  }  
+  {WhiteSpace}                   { /*ignore*/ }
+  {Identifier}                   { return new ParsedSymbol(ParsedSymbol.TYPE_IDENTIFIER, yytext()); }    
+}
+
+/* error fallback */
+[^]                              {  }
+<<EOF>>                          { return new ParsedSymbol(ParsedSymbol.TYPE_EOF, null); }