(refs #16)Remove attachment area from comment form

Author: takezoe

src/main/scala/gitbucket/gist/controller/GistController.scala

@@ -37,6 +37,12 @@ trait GistControllerBase extends ControllerBase {
     "content" -> trim(label("Comment", text(required)))
   )(CommentForm.apply)
 
+  ////////////////////////////////////////////////////////////////////////////////
+  //
+  // Gist Actions
+  //
+  ////////////////////////////////////////////////////////////////////////////////
+
   get("/gist"){
     if(context.loginAccount.isDefined){
       val gists = getRecentGists(context.loginAccount.get.userName, 0, 4)
@@ -286,6 +292,12 @@ trait GistControllerBase extends ControllerBase {
     html.editor(count, "", JGitUtil.ContentInfo("text", None, Some("UTF-8")))
   }
 
+  ////////////////////////////////////////////////////////////////////////////////
+  //
+  // Fork Actions
+  //
+  ////////////////////////////////////////////////////////////////////////////////
+
   post("/gist/:userName/:repoName/fork")(usersOnly {
     val userName = params("userName")
     val repoName = params("repoName")
@@ -329,6 +341,12 @@ trait GistControllerBase extends ControllerBase {
     } getOrElse NotFound
   }
 
+  ////////////////////////////////////////////////////////////////////////////////
+  //
+  // Comment Actions
+  //
+  ////////////////////////////////////////////////////////////////////////////////
+
   post("/gist/:userName/:repoName/_preview"){
     val userName = params("userName")
     val repoName = params("repoName")
@@ -404,6 +422,11 @@ trait GistControllerBase extends ControllerBase {
     redirect(s"/gist/${userName}/${repoName}/_comments/${commentId}")
   })
 
+  ////////////////////////////////////////////////////////////////////////////////
+  //
+  // Private Methods
+  //
+  ////////////////////////////////////////////////////////////////////////////////
 
   private def _gist(userName: String, repoName: Option[String] = None, revision: String = "master") = {
     repoName match {

src/main/twirl/gitbucket/gist/commentpreview.scala.html

@@ -15,20 +15,14 @@
   <div class="tab-content">
     <div class="tab-pane active" id="tab@uid">
       <span id="error-content" class="error"></span>
-      @helper.html.attached(gist.userName, gist.repositoryName){
-        <textarea id="content@uid" name="content" placeholder="@placeholder" @if(style.nonEmpty){style="@style"}>@content</textarea>
-      }
+      <textarea id="content@uid" name="content" placeholder="@placeholder" @if(style.nonEmpty){style="@style"}>@content</textarea>
     </div>
     <div class="tab-pane" id="tab@(uid+1)">
       <div class="markdown-body" id="preview-area@uid">
       </div>
     </div>
   </div>
 </div>
-@*
-<link  href="@assets/vendors/google-code-prettify/prettify.css" type="text/css" rel="stylesheet"/>
-<script src="@assets/vendors/google-code-prettify/prettify.js"></script>
-*@
 <script>
 $(function(){
   @if(elastic){