improve layout for long templated functions

- template parameters can wrap to the next line when they get too long
- return types can wrap on small screens when they get too long
- additional spacing was added to the member declarations table
- add support for class template parameters

fixes #84

Author: jothepro

doxygen-awesome.css

@@ -1516,6 +1516,7 @@ div.memproto div.memtemplate {
     color: var(--primary-dark-color);
     font-size: var(--memname-font-size);
     margin-left: 2px;
+    text-shadow: none;
 }
 
 table.mlabels, table.mlabels > tbody {
@@ -1732,6 +1733,7 @@ table.memberdecls tr[class^='memitem'] .memTemplParams {
     font-family: var(--font-family-monospace);
     font-size: var(--code-font-size);
     color: var(--primary-dark-color);
+    white-space: normal;
 }
 
 table.memberdecls .memItemLeft,
@@ -1757,7 +1759,7 @@ table.memberdecls .memTemplParams {
     border-left: 1px solid var(--separator-color);
     border-right: 1px solid var(--separator-color);
     border-radius: var(--border-radius-small) var(--border-radius-small) 0 0;
-    padding-bottom: 0;
+    padding-bottom: var(--spacing-small);
 }
 
 table.memberdecls .memTemplItemLeft {
@@ -1794,6 +1796,11 @@ table.memberdecls .mdescLeft, table.memberdecls .mdescRight {
     padding: var(--spacing-small) 0;
 }
 
+table.memberdecls .memItemLeft,
+table.memberdecls .memTemplItemLeft {
+    padding-right: var(--spacing-medium);
+}
+
 table.memberdecls .memSeparator {
     background: var(--page-background-color);
     height: var(--spacing-large);
@@ -1837,6 +1844,12 @@ div.dynheader img[src="closed.png"] {
 
 }
 
+.compoundTemplParams {
+    font-family: var(--font-family-monospace);
+    color: var(--primary-dark-color);
+    font-size: var(--code-font-size);
+}
+
 @media screen and (max-width: 767px) {
 
     table.memberdecls .memItemLeft,
@@ -1853,6 +1866,7 @@ div.dynheader img[src="closed.png"] {
         border-right: none;
         border-left: none;
         border-radius: 0;
+        white-space: normal;
     }
 
     table.memberdecls .memItemLeft,

include/MyLibrary/subclass-example.hpp

@@ -8,6 +8,7 @@ namespace MyLibrary {
     /**
      * @brief some subclass
      */
+    template<typename TemplatedClass>
     class SubclassExample : public Example {
     public:
 
@@ -18,13 +19,22 @@ namespace MyLibrary {
         int virtualfunc() override;
 
         /**
-         * @brief Extra long function with lots of parameters
+         * @brief Template function function
+         */
+        template <typename T>
+        std::shared_ptr<std::string> function_template_test(std::shared_ptr<T>& param);
+
+        /**
+         * @brief Extra long function with lots of parameters and many template types.
+         *
+         * Also has a long return type.
+         *
          * @param param1 first parameter
          * @param param2 second parameter
          * @param parameter3 third parameter
          */
-        template <typename T>
-        std::shared_ptr<std::string> long_function_with_many_parameters(std::shared_ptr<T>& param1, std::shared_ptr<std::string>& param2, bool parameter3) {
+        template <typename T, typename Foo, typename Bar, typename Alice, typename Bob, typename Charlie, typename Hello, typename World>
+        std::pair<std::string, std::string> long_function_with_many_parameters(std::shared_ptr<T>& param1, std::shared_ptr<std::string>& param2, bool parameter3, Alice paramater4 Bob parameter 5) {
             if(true) {
                 std::cout << "this even has some code." << std::endl;
             }