styling: adds README styling for #4054 GFM

rhodecode/public/css/code-block.less

@@ -1,638 +1,642 b''
 // Default styles
 
 .diff-collapse {
     margin: @padding 0;
     text-align: right;
 }
 
 .diff-container {
     margin-bottom: @space;
 
     .diffblock {
         margin-bottom: @space;
     }
 
     &.hidden {
         display: none;
         overflow: hidden;
     }
 }
 
 .compare_view_files {
 
     .diff-container {
 
         .diffblock {
             margin-bottom: 0;
         }
     }
 }
 
 div.diffblock .sidebyside {
  background: #ffffff;
 }
 
 div.diffblock {
     overflow-x: auto;
     overflow-y: hidden;
     clear: both;
     padding: 0px;
     background: @grey6;
     border: @border-thickness solid @grey5;
     -webkit-border-radius: @border-radius @border-radius 0px 0px;
     border-radius: @border-radius @border-radius 0px 0px;
 
 
     .comments-number {
         float: right;
     }
 
     // BEGIN CODE-HEADER STYLES
 
     .code-header {
         background: @grey6;
         padding: 10px 0 10px 0;
         height: auto;
         width: 100%;
 
         .hash {
             float: left;
             padding: 2px 0 0 2px;
         }
 
         .date {
             float: left;
             text-transform: uppercase;
             padding: 4px 0px 0px 2px;
         }
 
         div {
             margin-left: 4px;
         }
 
         div.compare_header {
             min-height: 40px;
             margin: 0;
             padding: 0 @padding;
 
             .drop-menu {
                 float:left;
                 display: block;
                 margin:0 0 @padding 0;
             }
 
             .compare-label {
                 float: left;
                 clear: both;
                 display: inline-block;
                 min-width: 5em;
                 margin: 0;
                 padding: @button-padding @button-padding @button-padding 0;
                 font-family: @text-semibold;
             }
 
             .compare-buttons {
                 float: left;
                 margin: 0;
                 padding: 0 0 @padding;
 
                 .btn {
                     margin: 0 @padding 0 0;
                 }
             }
         }
 
     }
 
     .parents {
         float: left;
         width: 100px;
         font-weight: 400;
         vertical-align: middle;
         padding: 0px 2px 0px 2px;
         background-color: @grey6;
 
         #parent_link {
            margin: 00px 2px;
 
            &.double {
                margin: 0px 2px;
             }
 
             &.disabled{
                 margin-right: @padding;
             }
         }
     }
 
     .children {
         float: right;
         width: 100px;
         font-weight: 400;
         vertical-align: middle;
         text-align: right;
         padding: 0px 2px 0px 2px;
         background-color: @grey6;
 
         #child_link {
            margin: 0px 2px;
 
            &.double {
                margin: 0px 2px;
             }
 
             &.disabled{
                 margin-right: @padding;
             }
         }
     }
 
     .changeset_header {
         height: 16px;
 
         & > div{
             margin-right: @padding;
        }
     }
 
     .changeset_file {
         text-align: left;
         float: left;
         padding: 0;
 
         a{
             display: inline-block;
             margin-right: 0.5em;
         }
 
        #selected_mode{
             margin-left: 0;
        }
     }
 
     .diff-menu-wrapper {
         float: left;
     }
 
     .diff-menu {
         position: absolute;
         background: none repeat scroll 0 0 #FFFFFF;
         border-color: #003367 @grey3 @grey3;
         border-right: 1px solid @grey3;
         border-style: solid solid solid;
         border-width: @border-thickness;
         box-shadow: 2px 8px 4px rgba(0, 0, 0, 0.2);
         margin-top: 5px;
         margin-left: 1px;
     }
 
     .diff-actions, .editor-actions {
         float: left;
 
         input{
             margin: 0 0.5em 0 0;
         }
     }
 
     // END CODE-HEADER STYLES
 
     // BEGIN CODE-BODY STYLES
 
     .code-body {
         background: white;
         padding: 0;
         background-color: #ffffff;
         position: relative;
         max-width: none;
         box-sizing: border-box;
         // TODO: johbo: Parent has overflow: auto, this forces the child here
         // to have the intended size and to scroll. Should be simplified.
         width: 100%;
         overflow-x: auto;
     }
 
     pre.raw {
         background: white;
         color: @grey1;
     }
     // END CODE-BODY STYLES
 
 }
 
 
 table.code-difftable {
     border-collapse: collapse;
     width: 99%;
     border-radius: 0px !important;
 
      td {
         padding: 0 !important;
         background: none !important;
         border: 0 !important;
     }
 
     .context {
         background: none repeat scroll 0 0 #DDE7EF;
     }
 
     .add {
         background: none repeat scroll 0 0 #DDFFDD;
 
         ins {
             background: none repeat scroll 0 0 #AAFFAA;
             text-decoration: none;
         }
     }
 
     .del {
         background: none repeat scroll 0 0 #FFDDDD;
 
         del {
             background: none repeat scroll 0 0 #FFAAAA;
             text-decoration: none;
         }
     }
 
     /** LINE NUMBERS **/
     .lineno {
         padding-left: 2px;
         padding-right: 2px;
         text-align: right;
         width: 32px;
         -moz-user-select: none;
         -webkit-user-select: none;
         border-right: @border-thickness solid @grey5 !important;
         border-left: 0px solid #CCC !important;
         border-top: 0px solid #CCC !important;
         border-bottom: none !important;
 
         a {
             &:extend(pre);
             text-align: right;
             padding-right: 2px;
             cursor: pointer;
             display: block;
             width: 32px;
         }
     }
 
     .context {
         cursor: auto;
         &:extend(pre);
     }
 
     .lineno-inline {
         background: none repeat scroll 0 0 #FFF !important;
         padding-left: 2px;
         padding-right: 2px;
         text-align: right;
         width: 30px;
         -moz-user-select: none;
         -webkit-user-select: none;
     }
 
     /** CODE **/
     .code {
         display: block;
         width: 100%;
 
         td {
             margin: 0;
             padding: 0;
         }
 
         pre {
             margin: 0;
             padding: 0;
             margin-left: .5em;
         }
     }
 }
 
 
 // Comments
 
 div.comment:target {
     border-left: 6px solid @comment-highlight-color;
     padding-left: 3px;
     margin-left: -9px;
 }
 
 //TODO: anderson: can't get an absolute number out of anything, so had to put the
 //current values that might change. But to make it clear I put as a calculation
 @comment-max-width: 1065px;
 @pr-extra-margin: 34px;
 @pr-border-spacing: 4px;
 @pr-comment-width: @comment-max-width - @pr-extra-margin - @pr-border-spacing;
 
 // Pull Request
 .cs_files .code-difftable {
     border: @border-thickness solid @grey5; //borders only on PRs
 
     .comment-inline-form,
     div.comment {
         width: @pr-comment-width;
     }
 }
 
 // Changeset
 .code-difftable {
     .comment-inline-form,
     div.comment {
         width: @comment-max-width;
     }
 }
 
 //Style page
 @style-extra-margin: @sidebar-width + (@sidebarpadding * 3) + @padding;
 #style-page .code-difftable{
     .comment-inline-form,
     div.comment {
         width: @comment-max-width - @style-extra-margin;
     }
 }
 
 #context-bar > h2 {
     font-size: 20px;
 }
 
 #context-bar > h2> a {
     font-size: 20px;
 }
 // end of defaults
 
 .file_diff_buttons {
     padding: 0 0 @padding;
 
     .drop-menu {
         float: left;
         margin: 0 @padding 0 0;
     }
     .btn {
         margin: 0 @padding 0 0;
     }
 }
 
 .code-body.textarea.editor {
     max-width: none;
     padding: 15px;
 }
 
 td.injected_diff{
     max-width: 1178px;
     overflow-x: auto;
     overflow-y: hidden;
 
     div.diff-container,
     div.diffblock{
         max-width: 100%;
     }
 
     div.code-body {
         max-width: 1124px;
         overflow-x: auto;
         padding: 0;
     }
     div.diffblock {
         border: none;
     }
 
     &.inline-form {
         width: 99%
     }
  }
 
 
 table.code-difftable {
     width: 100%;
 }
 
 /** PYGMENTS COLORING **/
 div.codeblock {
 
     // TODO: johbo: Added interim to get rid of the margin around
     // Select2 widgets. This needs further cleanup.
     margin-top: @padding;
 
     overflow: auto;
     padding: 0px;
     border: @border-thickness solid @grey5;
     background: @grey6;
     .border-radius(@border-radius);
 
     #remove_gist {
         float: right;
     }
 
     .author {
         clear: both;
         vertical-align: middle;
         font-family: @text-bold;
     }
 
     .btn-mini {
         float: left;
         margin: 0 5px 0 0;
     }
 
     .code-header {
         padding: @padding;
         border-bottom: @border-thickness solid @grey5;
 
         .rc-user {
             min-width: 0;
             margin-right: .5em;
         }
 
         .stats {
             clear: both;
             margin: 0 0 @padding 0;
             padding: 0;
             .left {
                 float: left;
                 clear: left;
                 max-width: 75%;
                 margin: 0 0 @padding 0;
 
                 &.item {
                     margin-right: @padding;
                     &.last { border-right: none; }
                 }
             }
             .buttons { float: right; }
             .author {
                 height: 25px; margin-left: 15px; font-weight: bold;
             }
         }
 
         .commit {
             margin: 5px 0 0 26px;
             font-weight: normal;
             white-space: pre-wrap;
         }
     }
 
     .message {
         position: relative;
         margin: @padding;
 
         .codeblock-label {
             margin: 0 0 1em 0;
         }
     }
 
     .code-body {
         padding: @padding;
         background-color: #ffffff;
         min-width: 100%;
         box-sizing: border-box;
         // TODO: johbo: Parent has overflow: auto, this forces the child here
         // to have the intended size and to scroll. Should be simplified.
         width: 100%;
         overflow-x: auto;
     }
 }
 
 .code-highlighttable,
 div.codeblock {
 
-    .code-body .markdown-block table {
+    &.readme {
+        background-color: white;
+    }
+
+    .markdown-block table {
         border-collapse: collapse;
 
         th,
         td {
             padding: .5em !important;
             border: @border-thickness solid @border-default-color !important;
         }
     }
 
-    .code-body table {
+    table {
         width: 0 !important;
         border: 0px !important;
         margin: 0;
         letter-spacing: normal;
     
     
         td {
             border: 0px !important;
             vertical-align: top;
         }
     }
 }
 
 div.codeblock .code-header .search-path { padding: 0 0 0 10px; }
 div.search-code-body {
     background-color: #ffffff; padding: 5px 0 5px 10px;
     pre {
         .match { background-color: #faffa6;}
         .break { display: block; width: 100%; background-color: #DDE7EF; color: #747474; }
     }
     .code-highlighttable {
         border-collapse: collapse;
 
         tr:hover {
             background: #fafafa;
         }
         td.code {
           padding-left: 10px;
         }
         td.line {
             border-right: 1px solid #ccc !important;
             padding-right: 10px;
             text-align: right;
             font-family: "Lucida Console",Monaco,monospace;
             span {
                 white-space: pre-wrap;
                 color: #666666;
             }
         }
     }
 }
 
 div.annotatediv { margin-left: 2px; margin-right: 4px; }
 .code-highlight {
     margin: 0; padding: 0; border-left: @border-thickness solid @grey5;
     pre, .linenodiv pre { padding: 0 5px; margin: 0; }
     pre div:target {background-color: @comment-highlight-color !important;}
 }
 
 .linenos a { text-decoration: none; }
 
 .CodeMirror-selected { background: @rchighlightblue; }
 .CodeMirror-focused .CodeMirror-selected { background: @rchighlightblue; }
 .CodeMirror ::selection { background: @rchighlightblue; }
 .CodeMirror ::-moz-selection { background: @rchighlightblue; }
 
 .code { display: block; border:0px !important; }
 .code-highlight,
 .codehilite {
     .hll { background-color: #ffffcc }
     .c { color: #408080; font-style: italic } /* Comment */
     .err, .codehilite .err { border: @border-thickness solid #FF0000 } /* Error */
     .k { color: #008000; font-weight: bold } /* Keyword */
     .o { color: #666666 } /* Operator */
     .cm { color: #408080; font-style: italic } /* Comment.Multiline */
     .cp { color: #BC7A00 } /* Comment.Preproc */
     .c1 { color: #408080; font-style: italic } /* Comment.Single */
     .cs { color: #408080; font-style: italic } /* Comment.Special */
     .gd { color: #A00000 } /* Generic.Deleted */
     .ge { font-style: italic } /* Generic.Emph */
     .gr { color: #FF0000 } /* Generic.Error */
     .gh { color: #000080; font-weight: bold } /* Generic.Heading */
     .gi { color: #00A000 } /* Generic.Inserted */
     .go { color: #808080 } /* Generic.Output */
     .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
     .gs { font-weight: bold } /* Generic.Strong */
     .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
     .gt { color: #0040D0 } /* Generic.Traceback */
     .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
     .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
     .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
     .kp { color: #008000 } /* Keyword.Pseudo */
     .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
     .kt { color: #B00040 } /* Keyword.Type */
     .m { color: #666666 } /* Literal.Number */
     .s { color: #BA2121 } /* Literal.String */
     .na { color: #7D9029 } /* Name.Attribute */
     .nb { color: #008000 } /* Name.Builtin */
     .nc { color: #0000FF; font-weight: bold } /* Name.Class */
     .no { color: #880000 } /* Name.Constant */
     .nd { color: #AA22FF } /* Name.Decorator */
     .ni { color: #999999; font-weight: bold } /* Name.Entity */
     .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
     .nf { color: #0000FF } /* Name.Function */
     .nl { color: #A0A000 } /* Name.Label */
     .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
     .nt { color: #008000; font-weight: bold } /* Name.Tag */
     .nv { color: #19177C } /* Name.Variable */
     .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
     .w { color: #bbbbbb } /* Text.Whitespace */
     .mf { color: #666666 } /* Literal.Number.Float */
     .mh { color: #666666 } /* Literal.Number.Hex */
     .mi { color: #666666 } /* Literal.Number.Integer */
     .mo { color: #666666 } /* Literal.Number.Oct */
     .sb { color: #BA2121 } /* Literal.String.Backtick */
     .sc { color: #BA2121 } /* Literal.String.Char */
     .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
     .s2 { color: #BA2121 } /* Literal.String.Double */
     .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
     .sh { color: #BA2121 } /* Literal.String.Heredoc */
     .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
     .sx { color: #008000 } /* Literal.String.Other */
     .sr { color: #BB6688 } /* Literal.String.Regex */
     .s1 { color: #BA2121 } /* Literal.String.Single */
     .ss { color: #19177C } /* Literal.String.Symbol */
     .bp { color: #008000 } /* Name.Builtin.Pseudo */
     .vc { color: #19177C } /* Name.Variable.Class */
     .vg { color: #19177C } /* Name.Variable.Global */
     .vi { color: #19177C } /* Name.Variable.Instance */
     .il { color: #666666 } /* Literal.Number.Integer.Long */
 }
 
 /* customized pre blocks for markdown/rst */
 pre.literal-block, .codehilite pre{
     padding: @padding;
     border: 1px solid @grey6;
     .border-radius(@border-radius);
     background-color: @grey7;
 }

rhodecode/public/css/summary.less

@@ -1,268 +1,256 b''
 // summary.less
 // For use in RhodeCode applications;
 // Used for headers and file detail summary screens.
 
 .summary {
     float: left;
     position: relative;
     width: 100%;
     margin: 0;
     padding: 0;
 
     .summary-detail-header {
         float: left;
         display: block;
         width: 100%;
         margin-bottom: @textmargin;
         padding: 0 0 .5em 0;
         border-bottom: @border-thickness solid @border-default-color;
 
         .breadcrumbs {
             float: left;
             display: inline;
             margin: 0;
             padding: 0;
         }
         h4 {
             float: left;
             margin: 0 1em 0 0;
             padding: 0;
             line-height: 1.2em;
             font-size: @basefontsize;
         }
 
         .action_link {
             float: right;
         }
 
         .new-file {
             float: right;
             margin-top: -1.5em;
         }
     }
 
     .summary-detail {
         float: left;
         position: relative;
         width: 73%;
         margin: 0 3% @space 0;
         padding: 0;
 
         .file_diff_buttons {
             margin-top: @space;
         }
 
         // commit message
         .commit {
           white-space: pre-wrap;
         }
 
         #clone_url,
         #clone_url_id {
             min-width: 29em;
             padding:  @padding/4;
         }
 
         &.directory {
             margin-bottom: 0;
         }
 
         .desc {
             white-space: pre-wrap;
         }
         .disabled {
             opacity: .5;
         }
         .help-block {
             color: inherit;
             margin: 0;
         }
     }
 
     .sidebar-right {
         float: left;
         width: 24%;
         margin: 0;
         padding: 0;
 
         ul {
             margin-left: 0;
             padding-left: 0;
 
             li {
 
                 &:before {
                     content: none;
                     width: 0;
                 }
             }
         }
     }
 
     #clone_by_name, #clone_by_id{
         display: inline-block;
         margin-left: @padding;
     }
 
     .codeblock {
         border: none;
         background-color: transparent;
     }
 
     .code-body {
         border: @border-thickness solid @border-default-color;
         .border-radius(@border-radius);
     }
 }
 
 // this is used outside of just the summary
 .fieldset, // similar to form fieldset
 .summary .sidebar-right-content { // these have to match
     clear: both;
     float: left;
     position: relative;
     display:block;
     width: 100%;
     min-height: 1em;
     margin-bottom: @textmargin;
     padding: 0;
     line-height: 1.2em;
 
     &:after { // clearfix
         content: "";
         clear: both;
         width: 100%;
         height: 1em;
     }
 }
 
 .summary .sidebar-right-content {
     margin-bottom: @space;
 }
 
 .fieldset {
 
     .left-label { // similar to form legend
         float: left;
         display: block;
         width: 25%;
         margin: 0;
         padding: 0;
         font-family: @text-semibold;
     }
     
     .right-content { // similar to form fields
         float: left;
         display: block;
         width: 75%;
         margin: 0 0 0 -15%;
         padding: 0 0 0 15%;
 
         .truncate-wrap,
         .truncate {
             max-width: 100%;
             width: 100%;
         }
 
         .commit-long {
             overflow-x: auto;
         }
     }
 }
 
 // expand commit message
 #message_expand {
     clear: both;
     display: block;
     color: @rcblue;
     cursor: pointer;
 }
 
 #trimmed_message_box {
     max-height: floor(2 * @basefontsize * 1.2);  // 2 lines * line-height
     overflow: hidden;
 }
 
 // show/hide comments button
 .show-inline-comments {
     display: inline;
     cursor: pointer;
 
     .comments-show { display: inline; }
     .comments-hide { display: none; }
     
     &.comments-visible {
         .comments-show { display: none; }
         .comments-hide { display: inline; }
     }
 }
     
 // Quick Start section
 .quick_start {
     float: left;
     display: block;
     position: relative;
 
     // adds some space to make copy and paste easier
     .left-label,
     .right-content {
         line-height: 1.6em;
     }
 }
 
 .submodule {
     .summary-detail {
         width: 100%;
 
         .btn-collapse {
             display: none;
         }
     }
 }
 
 .codeblock-header {
     float: left;
     display: block;
     width: 100%;
     margin: 0;
     padding: @space 0 @padding 0;
     border-top: @border-thickness solid @border-default-color; 
 
     .stats {
         float: left;
         width: 50%;
     }
 
     .buttons {
         float: right;
         width: 50%;
         text-align: right;
         color: @grey4;
     }
 }
 
 #summary-menu-stats {
 
     .stats-bullet {
         color: @grey3;
         min-width: 3em;
     }
 
     .repo-size {
         margin-bottom: .5em;
     }
     
 }
 
-#readme {
-    width: 100%;
-
-    .readme {
-        overflow-x: auto;
-        border: @border-thickness solid @border-default-color;
-        .border-radius(@border-radius);
-    }
-    .readme_box {
-        margin: 15px;
-    }
-}

rhodecode/templates/summary/summary.html

@@ -1,130 +1,130 b''
 <%inherit file="/summary/base.html"/>
 
 <%namespace name="components" file="/summary/components.html"/>
 
 
 <%def name="menu_bar_subnav()">
     ${self.repo_menu(active='summary')}
 </%def>
 
 <%def name="main()">
 
 <div class="title">
     ${self.repo_page_title(c.rhodecode_db_repo)}
     <ul class="links icon-only-links block-right">
       <li>
      %if c.rhodecode_user.username != h.DEFAULT_USER:
        <a href="${h.url('atom_feed_home',repo_name=c.rhodecode_db_repo.repo_name,auth_token=c.rhodecode_user.feed_token)}" title="${_('RSS Feed')}">
      %else:
        <a href="${h.url('atom_feed_home',repo_name=c.rhodecode_db_repo.repo_name)}" title="${_('RSS Feed')}">
      %endif
        <i class="icon-rss-sign"></i></a>
       </li>
     </ul>
 </div>
 
 <div id="repo-summary" class="summary">
     ${components.summary_detail(breadcrumbs_links=self.breadcrumbs_links(), show_downloads=True)}
     ${components.summary_stats(gravatar_function=self.gravatar_with_user)}
 </div><!--end repo-summary-->
 
 
 <div class="box" >
     %if not c.repo_commits:
         <div class="title">
           <h3>${_('Quick start')}</h3>
         </div>
      %endif
     <div class="table">
         <div id="shortlog_data">
             <%include file='../changelog/changelog_summary_data.html'/>
         </div>
     </div>
 </div>
 
 %if c.readme_data:
 <div id="readme" class="anchor">
 <div class="box" >
     <div class="title" title="${_('Readme file from commit %s:%s') % (c.rhodecode_db_repo.landing_rev[0], c.rhodecode_db_repo.landing_rev[1])}">
         <h3 class="breadcrumbs">
             <a href="${h.url('files_home',repo_name=c.repo_name,revision='tip',f_path=c.readme_file)}">${c.readme_file}</a>
         </h3>
     </div>
-    <div class="readme">
-      <div class="readme_box">
+    <div class="readme codeblock">
+      <div class="readme_box markdown-block">
         ${c.readme_data|n}
       </div>
     </div>
 </div>
 </div>
 %endif
 
 <script type="text/javascript">
 $(document).ready(function(){
     $('#clone_by_name').on('click',function(e){
         // show url by name and hide name button
         $('#clone_url').show();
         $('#clone_by_name').hide();
 
         // hide url by id and show name button
         $('#clone_by_id').show();
         $('#clone_url_id').hide();
 
     });
     $('#clone_by_id').on('click',function(e){
 
         // show url by id and hide id button
         $('#clone_by_id').hide();
         $('#clone_url_id').show();
 
         // hide url by name and show id button
         $('#clone_by_name').show();
         $('#clone_url').hide();
     });
 
     var initialCommitData = {
         id: null,
         text: 'tip',
         type: 'tag',
         raw_id: null,
         files_url: null
     };
 
     select2RefSwitcher('#download_options', initialCommitData);
 
     // on change of download options
     $('#download_options').on('change', function(e) {
         // format of Object {text: "v0.0.3", type: "tag", id: "rev"}
         var selected_cs = e.added;
         var fname= e.added.raw_id + ".zip";
         var href = pyroutes.url('files_archive_home', {'repo_name': templateContext.repo_name, 'fname':fname})
         // set new label
         $('#archive_link').html('<i class="icon-archive"></i> '+ e.added.text+".zip")
 
         // set new url to button,
         $('#archive_link').attr('href', href)
     });
 
 
     // load details on summary page expand
     $('#summary_details_expand').on('click', function() {
 
         var callback = function (data) {
             % if c.show_stats:
                 showRepoStats(
                     'lang_stats', data);
             % endif
         };
 
         showRepoSize(
             'repo_size_container',
             templateContext.repo_name,
             templateContext.repo_landing_commit,
             callback);
 
     })
 
 })
 </script>
 
 </%def>