3 files changed, 97 insertions, 175 deletions

diff --git a/cgit.css b/cgit.css
index 17c2712..67cf48e 100644
--- a/cgit.css
+++ b/cgit.css
@@ -1,173 +1,132 @@
 body, table {
 	padding: 0em;
 	margin: 0em;
 }
 
 body {
 	font-family: sans;
 	font-size: 10pt;
 	color: #333;
 	background: white;
 	padding: 4px;
 }
 
+a {
+	color: blue;
+	text-decoration: none;
+}
+
+a:hover {
+	text-decoration: underline;
+}
+
 table {
       border-collapse: collapse;
 }
 
-h2 {
-	font-size: 120%;
-	font-weight: bold;
-	margin-top: 0em;
-	margin-bottom: 0.25em;
+table#header {
+	width: 100%;
+	margin-bottom: 1em;
 }
 
-h3 {
-	margin-top: 0em;
-	font-size: 100%;
-	font-weight: normal;
+table#header td.logo {
+	width: 96px;
 }
 
-h4 {
-	margin-top: 1.5em;
-	margin-bottom: 0.1em;
-	font-size: 100%;
-	font-weight: bold;
+table#header td.main {
+	font-size: 200%;
 }
 
-a {
-	color: #600;
-	text-decoration: none;
+table#header td.sub {
+	color: #777;
+	border-top: solid 1px #ccc;
 }
 
-a:hover {
-	background-color: #ddd;
-	text-decoration: none;
+table.tabs {
+	border-bottom: solid 2px #ccc;
+	border-collapse: collapse;
+	margin-top: 2em;
+	margin-bottom: 1em;
+	width: 100%;
+}
+
+table.tabs td {
+	padding: 0px 0.5em;
+}
+
+table.tabs td a {
+	padding: 2px 1em;
+	color: #007;
+}
+
+table.tabs td a.active {
+	color: #000;
+	background-color: #ccc;
 }
 
+div.content {
+	margin: 0px;
+	padding: 1em;
+}
+
+
 table.list {
+	width: 100%;
 	border: none;
 	border-collapse: collapse;
 }
 
 table.list tr {
 	background: white;
 }
 
 table.list tr:hover {
-	background: #f8f8f8;
+	background: #eee;
 }
 
 table.list tr.nohover:hover {
 	background: white;
 }
 
 table.list th {
-	font-weight: bold;
-	border-bottom: solid 1px #777;
+	font-weight: normal;
+	border-bottom: solid 1px #ccc;
 	padding: 0.1em 0.5em 0.1em 0.5em;
 	vertical-align: baseline;
 }
 
 table.list td {
 	border: none;
 	padding: 0.1em 0.5em 0.1em 0.5em;
 }
 
-img {
-	border: none;
+table.list td a {
+	color: black;
 }
 
-table#layout {
-	border-collapse: collapse;
+img {
 	border: none;
-	margin: 0px;
-}
-
-td#sidebar {
-	vertical-align: top;
-	width: 162px;
-	padding: 0px 0px 0px 0px;
-	margin: 0px;
-}
-
-td#sidebar table {
-	border-collapse: separate;
-	border-spacing: 0px;
-	margin: 0px;
-	padding: 0px;
-	background-color: #ccc;
-}
-
-td#sidebar table.sidebar td.sidebar {
-	padding: 4px;
-	border-top: solid 1px #eee;
-	border-left: solid 1px #eee;
-	border-right: solid 1px #aaa;
-	border-bottom: solid 1px #aaa;
-}
-
-div#logo {
-	margin: 0px;
-	padding: 4px 0px 4px 0px;
-	text-align: center;
-	background-color: #ccc;
-	border-top: solid 1px #eee;
-	border-left: solid 1px #eee;
-	border-right: solid 1px #aaa;
-	border-bottom: solid 1px #aaa;
-}
-
-td#sidebar h1 {
-	font-size: 10pt;
-	font-weight: bold;
-	margin: 8px 0px 0px 0px;
-}
-
-td#sidebar h1.first {
-	margin-top: 0px;
-}
-
-td#sidebar a.menu {
-	display: block;
-	background-color: #ccc;
-	padding: 0.1em 0.5em;
-	text-decoration: none;
-}
-
-td#sidebar a.menu:hover {
-	background-color: #bbb;
-	text-decoration: none;
-}
-
-td#sidebar select {
-	width: 100%;
-	margin: 2px 0px 0px 0px;
-}
-
-td#sidebar form {
-	text-align: right;
 }
 
 input#switch-btn {
 	margin: 2px 0px 0px 0px;
 }
 
 td#sidebar input.txt {
 	width: 100%;
 	margin: 2px 0px 0px 0px;
 }
 
 table#grid {
 	margin: 0px;
 }
 
 td#content {
 	vertical-align: top;
 	padding: 1em 2em 1em 1em;
 	border: none;
 }
 
 div#summary {
 	vertical-align: top;
 	margin-bottom: 1em;
@@ -336,49 +295,49 @@ table.diffstat td.graph td.add {
 	background-color: #5c5;
 }
 
 table.diffstat td.graph td.rem {
 	background-color: #c55;
 }
 
 div.diffstat-summary {
 	color: #888;
 	padding-top: 0.5em;
 }
 
 table.diff {
 	width: 100%;
 }
 
 table.diff td {
 	font-family: monospace;
 	white-space: pre;
 }
 
 table.diff td div.head {
 	font-weight: bold;
 	margin-top: 1em;
-	background-color: #eee;
+	color: black;
 }
 
 table.diff td div.hunk {
 	color: #009;
 }
 
 table.diff td div.add {
 	color: green;
 }
 
 table.diff td div.del {
 	color: red;
 }
 
 .sha1 {
 	font-family: monospace;
 	font-size: 90%;
 }
 
 .left {
 	text-align: left;
 }
 
 .right {
diff --git a/cgit.png b/cgit.png
index 22f7e95..d7f70bc 100644
--- a/cgit.png
+++ b/cgit.png
diff --git a/ui-shared.c b/ui-shared.c
index aa65988..7287956 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -1,33 +1,34 @@
 /* ui-shared.c: common web output functions
  *
  * Copyright (C) 2006 Lars Hjemli
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
  */
 
 #include "cgit.h"
+#include "cmd.h"
 #include "html.h"
 
 const char cgit_doctype[] =
 "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
 "  \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
 
 static char *http_date(time_t t)
 {
 	static char day[][4] =
 		{"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
 	static char month[][4] =
 		{"Jan", "Feb", "Mar", "Apr", "May", "Jun",
 		 "Jul", "Aug", "Sep", "Oct", "Now", "Dec"};
 	struct tm *tm = gmtime(&t);
 	return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
 		   tm->tm_mday, month[tm->tm_mon], 1900+tm->tm_year,
 		   tm->tm_hour, tm->tm_min, tm->tm_sec);
 }
 
 void cgit_print_error(char *msg)
 {
 	html("<div class='error'>");
 	html_txt(msg);
 	html("</div>\n");
@@ -444,139 +445,101 @@ void add_hidden_formfields(int incl_head, int incl_search, char *page)
 
 	if (!ctx.cfg.virtual_root) {
 		url = fmt("%s/%s", ctx.qry.repo, page);
 		if (ctx.qry.path)
 			url = fmt("%s/%s", url, ctx.qry.path);
 		html_hidden("url", url);
 	}
 
 	if (incl_head && strcmp(ctx.qry.head, ctx.repo->defbranch))
 		html_hidden("h", ctx.qry.head);
 
 	if (ctx.qry.sha1)
 		html_hidden("id", ctx.qry.sha1);
 	if (ctx.qry.sha2)
 		html_hidden("id2", ctx.qry.sha2);
 
 	if (incl_search) {
 		if (ctx.qry.grep)
 			html_hidden("qt", ctx.qry.grep);
 		if (ctx.qry.search)
 			html_hidden("q", ctx.qry.search);
 	}
 }
 
+char *hc(struct cgit_cmd *cmd, const char *page)
+{
+	return (strcmp(cmd->name, page) ? NULL : "active");
+}
+
 void cgit_print_pageheader(struct cgit_context *ctx)
 {
-	static const char *default_info = "This is cgit, a fast webinterface for git repositories";
-	int header = 0;
-	char *url;
+	struct cgit_cmd *cmd = cgit_get_cmd(ctx);
 
-	html("<table id='layout' summary=''>\n");
-	html("<tr><td id='sidebar'>\n");
-	html("<table class='sidebar' cellspacing='0' summary=''>\n");
-	html("<tr><td class='sidebar'>\n<a href='");
+	html("<table id='header'>\n");
+	html("<tr>\n");
+	html("<td class='logo' rowspan='2'><a href='");
 	html_attr(cgit_rooturl());
-	htmlf("'><img src='%s' alt='cgit'/></a>\n",
-	      ctx->cfg.logo);
-	html("</td></tr>\n<tr><td class='sidebar'>\n");
-	if (ctx->repo) {
-		html("<h1 class='first'>");
-		html_txt(strrpart(ctx->repo->name, 20));
-		html("</h1>\n");
+	html("'><img src='");
+	html_attr(ctx->cfg.logo);
+	html("'/></a></td>\n");
+	html("<td class='main'>");
+	if (ctx->repo)
+		html_txt(ctx->repo->name);
+	else
+		html_txt(ctx->cfg.root_title);
+	html("</td></tr>\n");
+	html("<tr><td class='sub'>");
+	if (ctx->repo)
 		html_txt(ctx->repo->desc);
-		if (ctx->repo->owner) {
-			html("<h1>owner</h1>\n");
-			html_txt(ctx->repo->owner);
-		}
-		html("<h1>navigate</h1>\n");
-		reporevlink(NULL, "summary", NULL, "menu", ctx->qry.head,
-			    NULL, NULL);
-		cgit_log_link("log", NULL, "menu", ctx->qry.head, NULL, NULL,
-			      0, NULL, NULL);
-		cgit_tree_link("tree", NULL, "menu", ctx->qry.head,
+	else
+		html_txt(ctx->cfg.index_info);
+	html("</td></tr>\n");
+	html("</table>\n");
+
+	html("<table class='tabs'><tr><td>\n");
+	if (ctx->repo) {
+		reporevlink(NULL, "summary", NULL, hc(cmd, "summary"),
+			    ctx->qry.head, NULL, NULL);
+		cgit_refs_link("refs", NULL, hc(cmd, "refs"), ctx->qry.head,
 			       ctx->qry.sha1, NULL);
-		cgit_commit_link("commit", NULL, "menu", ctx->qry.head,
-			      ctx->qry.sha1);
-		cgit_diff_link("diff", NULL, "menu", ctx->qry.head,
+		cgit_log_link("log", NULL, hc(cmd, "log"), ctx->qry.head,
+			      NULL, NULL, 0, NULL, NULL);
+		cgit_tree_link("tree", NULL, hc(cmd, "tree"), ctx->qry.head,
+			       ctx->qry.sha1, NULL);
+		cgit_commit_link("commit", NULL, hc(cmd, "commit"),
+				 ctx->qry.head, ctx->qry.sha1);
+		cgit_diff_link("diff", NULL, hc(cmd, "diff"), ctx->qry.head,
 			       ctx->qry.sha1, ctx->qry.sha2, NULL);
-		cgit_patch_link("patch", NULL, "menu", ctx->qry.head,
+		cgit_patch_link("patch", NULL, hc(cmd, "patch"), ctx->qry.head,
 				ctx->qry.sha1);
-
-		for_each_ref(print_archive_ref, &header);
-
-		if (ctx->repo->clone_url || ctx->cfg.clone_prefix) {
-			html("<h1>clone</h1>\n");
-			if (ctx->repo->clone_url)
-				url = ctx->repo->clone_url;
-			else
-				url = fmt("%s%s", ctx->cfg.clone_prefix,
-					  ctx->repo->url);
-			html("<a class='menu' href='");
-			html_attr(url);
-			html("' title='");
-			html_attr(url);
-			html("'>\n");
-			html_txt(strrpart(url, 20));
-			html("</a>\n");
-		}
-
-		html("<h1>branch</h1>\n");
-		html("<form method='get' action=''>\n");
-		add_hidden_formfields(0, 1, ctx->qry.page);
-//		html("<table summary='branch selector' class='grid'><tr><td id='branch-dropdown-cell'>");
-		html("<select name='h' onchange='this.form.submit();'>\n");
-		for_each_branch_ref(print_branch_option, ctx->qry.head);
-		html("</select>\n");
-//		html("</td><td>");
-		html("<noscript><input type='submit' id='switch-btn' value='switch'/></noscript>\n");
-//		html("</td></tr></table>");
-		html("</form>\n");
-
-		html("<h1>search</h1>\n");
-		html("<form method='get' action='");
-		if (ctx->cfg.virtual_root)
-			html_attr(cgit_fileurl(ctx->qry.repo, "log",
-					       ctx->qry.path, NULL));
-		html("'>\n");
-		add_hidden_formfields(1, 0, "log");
-		html("<select name='qt'>\n");
-		html_option("grep", "log msg", ctx->qry.grep);
-		html_option("author", "author", ctx->qry.grep);
-		html_option("committer", "committer", ctx->qry.grep);
-		html("</select>\n");
-		html("<input class='txt' type='text' name='q' value='");
-		html_attr(ctx->qry.search);
-		html("'/>\n");
-		html("</form>\n");
 	} else {
-		if (!ctx->cfg.index_info || html_include(ctx->cfg.index_info))
-			html(default_info);
+		html("<a class='active' href='");
+		html_attr(cgit_rooturl());
+		html("'>index</a>\n");
 	}
-
-	html("</td></tr></table></td>\n");
-
-	html("<td id='content'>\n");
+	html("</td></tr></table>\n");
+	html("<div class='content'>");
 }
 
 void cgit_print_filemode(unsigned short mode)
 {
 	if (S_ISDIR(mode))
 		html("d");
 	else if (S_ISLNK(mode))
 		html("l");
 	else if (S_ISGITLINK(mode))
 		html("m");
 	else
 		html("-");
 	html_fileperm(mode >> 6);
 	html_fileperm(mode >> 3);
 	html_fileperm(mode);
 }
 
 void cgit_print_snapshot_links(const char *repo, const char *head,
 			       const char *hex, int snapshots)
 {
 	const struct cgit_snapshot_format* f;
     	char *filename;
 
 	for (f = cgit_snapshot_formats; f->suffix; f++) {