Добавяне на второ домашно (#30)

* Add 1st hw

* --amend

* moving readme for 1st hw to designated folder

* renamed TokenType enum to TokenClass

* fixed character constant lexing. added sampe output file

* add new line at end-of-file. added gitignore

* a bit of refactoring

* adding cyclomatic complexity

* refactored

* adding cyclomatic complexity

* refactored

1 files changed, 46 insertions, 5 deletions

diff --git a/homework/81568/c2html/main.cpp b/homework/81568/c2html/main.cpp
index eedaee3..d4dbed3 100644
--- a/homework/81568/c2html/main.cpp
+++ b/homework/81568/c2html/main.cpp
@@ -1,4 +1,8 @@
 #include <cstdio>
+#include <cstring>
+
+#include "cyclomatic.h"
+#include "html_utils.h"
 #include "lexcer.h"
 
 int main(int argc, char *argv[]) {
@@ -13,7 +17,7 @@ int main(int argc, char *argv[]) {
     return 2; /* unable to open file or inavlid file */
   }
 
-  auto outputName = LexCer::getOutputFileName(argv[1]);
+  auto outputName = HTMLUtils::getOutputFileName(argv[1]);
   auto fpOut = fopen(outputName.c_str(), "w");
   if (!fpOut) {
     return 2;
@@ -21,7 +25,7 @@ int main(int argc, char *argv[]) {
   
   
   fputs(
-        "<!doctype>\n"
+        "<!DOCTYPE html>\n"
         "<html>\n"
         "<head>\n"
         "    <title>LexCed</title>\n"
@@ -58,14 +62,51 @@ int main(int argc, char *argv[]) {
         "        .comment {\n"
         "            color: green;\n"
         "        }\n"
+        "        .complexity-level-one {\n"
+        "            background-color: PaleGreen;\n"
+        "        }\n"
+        "        .complexity-level-two {\n"
+        "            background-color: DarkGreen;\n"
+        "        }\n"
+        "        .complexity-level-three {\n"
+        "            background-color: SaddleBrown;\n"
+        "        }\n"
+        "        .complexity-level-four {\n"
+        "            background-color: Brown;\n"
+        "        }\n"
+        "        .complexity-level-five {\n"
+        "            background-color: Maroon;\n"
+        "        }\n"
         "    </style>\n"
         "</head>\n"
-        "<body>\n"
+        "<body onload=\"toggleComplexity()\">\n"
         "<pre class=\"code\">\n",
         fpOut
         );
-  LexCer::lexCit(fpIn, fpOut);
-  fputs("</pre></body></html>\n", fpOut);
+  ParCer::outputWithCyclomaticComplexity(fpIn, fpOut);
+  fputs("</pre>\n"
+        "<script>\n"
+        "function toggleComplexity() {\n"
+        "  var funcs = document.getElementsByClassName(\"func\");"
+        "  if (funcs.length == 0) return;\n"
+        "  var len = funcs.length;\n"
+        "  for (var i = 0; i < len; ++i) {\n"
+        "    var f = document.getElementsByClassName(\"func\")[0];\n"
+        "    var complexity = f.innerHTML.match(\"(<!-- )([0-9]+)( -->)\")[2];\n"
+        "    if (complexity < 3)\n"
+        "        f.className = \"complexity-level-one\";\n"
+        "    else if (complexity < 7)\n"
+        "        f.className = \"complexity-level-two\";\n"
+        "    else if (complexity < 15)\n"
+        "        f.className = \"complexity-level-three\";\n"
+        "    else if (complexity < 20)\n"
+        "        f.className = \"complexity-level-four\";\n"
+        "    else\n"
+        "        f.className = \"complexity-level-five\";\n"
+        "  }\n"
+        "}\n",
+        fpOut);
+  fputs("</script></body></html>\n", fpOut);
 
   printf("Highlighted text written in %s!\n", outputName.c_str());