From 2ebed8ef94af994b58dfe3efbf04a628c0fe43ef Mon Sep 17 00:00:00 2001
From: philippefichet <philippe.fichet@laposte.net>
Date: Mon, 26 Dec 2016 21:47:51 +0100
Subject: [PATCH] add support plugin when edit file on repository want preview
 instead only markdown

---
 .../RepositoryViewerController.scala          | 32 +++++++++++++------
 .../gitbucket/core/repo/editor.scala.html     |  1 +
 2 files changed, 23 insertions(+), 10 deletions(-)

diff --git a/src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala b/src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala
index 8bcd5ad61..d08c0feb9 100644
--- a/src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala
+++ b/src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala
@@ -102,16 +102,28 @@ trait RepositoryViewerControllerBase extends ControllerBase {
    */
   post("/:owner/:repository/_preview")(referrersOnly { repository =>
     contentType = "text/html"
-    helpers.markdown(
-      markdown = params("content"),
-      repository = repository,
-      enableWikiLink = params("enableWikiLink").toBoolean,
-      enableRefsLink = params("enableRefsLink").toBoolean,
-      enableLineBreaks = params("enableLineBreaks").toBoolean,
-      enableTaskList = params("enableTaskList").toBoolean,
-      enableAnchor = false,
-      hasWritePermission = hasDeveloperRole(repository.owner, repository.name, context.loginAccount)
-    )
+    val filename = params.get("filename")
+    filename match {
+      case Some(f) => helpers.renderMarkup(
+          filePath = List(f),
+          fileContent = params("content"),
+          branch = "master",
+          repository = repository,
+          enableWikiLink = params("enableWikiLink").toBoolean,
+          enableRefsLink = params("enableRefsLink").toBoolean,
+          enableAnchor = false
+        )
+      case None => helpers.markdown(
+          markdown = params("content"),
+          repository = repository,
+          enableWikiLink = params("enableWikiLink").toBoolean,
+          enableRefsLink = params("enableRefsLink").toBoolean,
+          enableLineBreaks = params("enableLineBreaks").toBoolean,
+          enableTaskList = params("enableTaskList").toBoolean,
+          enableAnchor = false,
+          hasWritePermission = hasDeveloperRole(repository.owner, repository.name, context.loginAccount)
+        )
+    }
   })
 
   /**
diff --git a/src/main/twirl/gitbucket/core/repo/editor.scala.html b/src/main/twirl/gitbucket/core/repo/editor.scala.html
index 5cfe95b3c..cafbd29a1 100644
--- a/src/main/twirl/gitbucket/core/repo/editor.scala.html
+++ b/src/main/twirl/gitbucket/core/repo/editor.scala.html
@@ -136,6 +136,7 @@ $(function(){
       $.post('@helpers.url(repository)/_preview', {
         content          : editor.getValue(),
         enableWikiLink   : false,
+        filename         : $('#newFileName').val(),
         enableRefsLink   : false,
         enableLineBreaks : false,
         enableTaskList   : false