Add 'linenumbers' config option

Signed-off-by: Florian Pritz <bluewind@xssn.at>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

diff --git a/cgit.c b/cgit.c
index b0e1c44366cda6e9af2951561e092cba91959b14..a4788cbb34b2ac198dbdcb9d49a4e4d0d96f8ea9 100644 (file)
--- a/cgit.c
+++ b/cgit.c
@@ -66,6 +66,8 @@ void config_cb(const char *name, const char *value)
                ctx.cfg.index_info = xstrdup(value);
        else if (!strcmp(name, "logo-link"))
                ctx.cfg.logo_link = xstrdup(value);
+       else if (!strcmp(name, "linenumbers"))
+               ctx.cfg.linenumbers = atoi(value);
        else if (!strcmp(name, "module-link"))
                ctx.cfg.module_link = xstrdup(value);
        else if (!strcmp(name, "virtual-root")) {

diff --git a/cgit.h b/cgit.h
index adb8da4f49be0499eb83ed4a40794f11825be96a..2fdc53159171f2add27fabeabf4b0fbaa36f2318 100644 (file)
--- a/cgit.h
+++ b/cgit.h
@@ -174,6 +174,7 @@ struct cgit_config {
        int enable_log_filecount;
        int enable_log_linecount;
        int local_time;
+       int linenumbers;
        int max_repo_count;
        int max_commit_count;
        int max_lock_attempts;

diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index 3c35b02ad5b6eb8983e3144a8796db6591e2b50a..a762ccc7c3e96aecbe8aee4817b09998bb1d62c6 100644 (file)
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -146,6 +146,10 @@ logo-link::
        calculated url of the repository index page will be used. Default
        value: none.
 
+linenumbers::
+       If set to "1" lines in tree view will have numbers.
+       Default value: "0".
+
 max-commit-count::
        Specifies the number of entries to list per page in "log" view. Default
        value: "50".

diff --git a/ui-tree.c b/ui-tree.c
index 7bf2ad2cc409ac80173c454135e1a18624637c9b..f64e6e0d701ebf73c06c2bcebebb712abcd69859 100644 (file)
--- a/ui-tree.c
+++ b/ui-tree.c
@@ -23,19 +23,24 @@ static void print_text_buffer(const char *name, char *buf, unsigned long size)
 
        html("<table summary='blob content' class='blob'>\n");
 
-       html("<tr><td class='linenumbers'><pre>");
-       idx = 0;
-       lineno = 0;
-
-       if (size) {
-               htmlf(numberfmt, ++lineno);
-               while(idx < size - 1) { // skip absolute last newline
-                       if (buf[idx] == '\n')
-                               htmlf(numberfmt, ++lineno);
-                       idx++;
+       if (ctx.cfg.linenumbers) {
+               html("<tr><td class='linenumbers'><pre>");
+               idx = 0;
+               lineno = 0;
+       
+               if (size) {
+                       htmlf(numberfmt, ++lineno);
+                       while(idx < size - 1) { // skip absolute last newline
+                               if (buf[idx] == '\n')
+                                       htmlf(numberfmt, ++lineno);
+                               idx++;
+                       }
                }
+               html("</pre></td>\n");
+       }
+       else {
+               html("<tr>\n");
        }
-       html("</pre></td>\n");
 
        if (ctx.repo->source_filter) {
                html("<td class='lines'><pre><code>");