config: add js

Just like the config allows setting css URL path, add a config for
setting the js URL path

Signed-off-by: Andy Green <andy@warmcat.com>
Reviewed-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Christian Hesse <mail@eworm.de>
This commit is contained in:
Andy Green 2018-06-23 18:25:53 +08:00 committed by Jason A. Donenfeld
parent 093ac96970
commit aee39b4e9a
6 changed files with 33 additions and 0 deletions

View File

@ -87,6 +87,7 @@ install: all
$(INSTALL) -m 0755 cgit $(DESTDIR)$(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
$(INSTALL) -m 0755 -d $(DESTDIR)$(CGIT_DATA_PATH)
$(INSTALL) -m 0644 cgit.css $(DESTDIR)$(CGIT_DATA_PATH)/cgit.css
$(INSTALL) -m 0644 cgit.js $(DESTDIR)$(CGIT_DATA_PATH)/cgit.js
$(INSTALL) -m 0644 cgit.png $(DESTDIR)$(CGIT_DATA_PATH)/cgit.png
$(INSTALL) -m 0644 favicon.ico $(DESTDIR)$(CGIT_DATA_PATH)/favicon.ico
$(INSTALL) -m 0644 robots.txt $(DESTDIR)$(CGIT_DATA_PATH)/robots.txt

2
cgit.c
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@ -143,6 +143,8 @@ static void config_cb(const char *name, const char *value)
ctx.cfg.root_readme = xstrdup(value);
else if (!strcmp(name, "css"))
string_list_append(&ctx.cfg.css, xstrdup(value));
else if (!strcmp(name, "js"))
string_list_append(&ctx.cfg.js, xstrdup(value));
else if (!strcmp(name, "favicon"))
ctx.cfg.favicon = xstrdup(value);
else if (!strcmp(name, "footer"))

1
cgit.h
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@ -264,6 +264,7 @@ struct cgit_config {
int branch_sort;
int commit_sort;
struct string_list mimetypes;
struct string_list js;
struct cgit_filter *about_filter;
struct cgit_filter *commit_filter;
struct cgit_filter *source_filter;

7
cgit.js Normal file
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@ -0,0 +1,7 @@
/* cgit.js: javacript functions for cgit
*
* Copyright (C) 2006-2018 cgit Development Team <cgit@lists.zx2c4.com>
*
* Licensed under GNU General Public License v2
* (see COPYING for full license text)
*/

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@ -239,6 +239,11 @@ include::
Name of a configfile to include before the rest of the current config-
file is parsed. Default value: none. See also: "MACRO EXPANSION".
js::
Url which specifies the javascript script document to include in all cgit
pages. Default value: "/cgit.js". Setting this to an empty string will
disable generation of the link to this file in the head section.
local-time::
Flag which, if set to "1", makes cgit print commit and tag times in the
servers timezone. Default value: "0".

View File

@ -780,6 +780,18 @@ static int emit_css_link(struct string_list_item *s, void *arg)
return 0;
}
static int emit_js_link(struct string_list_item *s, void *arg)
{
html("<script type='text/javascript' src='");
if (s)
html_attr(s->string);
else
html_attr((const char *)arg);
html("'></script>\n");
return 0;
}
void cgit_print_docstart(void)
{
char *host = cgit_hosturl();
@ -805,6 +817,11 @@ void cgit_print_docstart(void)
else
emit_css_link(NULL, "/cgit.css");
if (ctx.cfg.js.items)
for_each_string_list(&ctx.cfg.js, emit_js_link, NULL);
else
emit_js_link(NULL, "/cgit.js");
if (ctx.cfg.favicon) {
html("<link rel='shortcut icon' href='");
html_attr(ctx.cfg.favicon);