ui-repolist: Allow sections to be collapsible

The index page can be difficult to navigate for really large git
servers. This change allows a configuration like:

 section-collapse=people
 section-collapse=tests

And an index page would only display the "people" and "tests" section
headers entries (not their repos) with a hyperlink that can be used to
drill down into each section.

Additionally the boolean logic around displaying sections in
ui-repolist.c was simplified to eliminate an impossible condition.

Signed-off-by: Andy Doan <andy.doan@linaro.org>
Reviewed-by: John Keeping <john@keeping.me.uk>
Signed-off-by: John Keeping <john@keeping.me.uk>
This commit is contained in:
Andy Doan 2016-09-12 22:54:08 -05:00 committed by John Keeping
parent 84b158abe0
commit 1a66e7f3c1
6 changed files with 63 additions and 24 deletions

27
cgit.c
View file

@ -77,7 +77,7 @@ static void repo_config(struct cgit_repo *repo, const char *name, const char *va
item = string_list_append(&repo->submodules, xstrdup(name + 12));
item->util = xstrdup(value);
} else if (!strcmp(name, "section"))
repo->section = xstrdup(value);
repo->section = get_or_create_section(value);
else if (!strcmp(name, "readme") && value != NULL) {
if (repo->readme.items == ctx.cfg.readme.items)
memset(&repo->readme, 0, sizeof(repo->readme));
@ -107,7 +107,7 @@ static void repo_config(struct cgit_repo *repo, const char *name, const char *va
static void config_cb(const char *name, const char *value)
{
if (!strcmp(name, "section") || !strcmp(name, "repo.group"))
ctx.cfg.section = xstrdup(value);
ctx.cfg.section = get_or_create_section(value);
else if (!strcmp(name, "repo.url"))
ctx.repo = cgit_add_repo(value);
else if (ctx.repo && !strcmp(name, "repo.path"))
@ -242,6 +242,8 @@ static void config_cb(const char *name, const char *value)
ctx.cfg.section_from_path = atoi(value);
else if (!strcmp(name, "repository-sort"))
ctx.cfg.repository_sort = xstrdup(value);
else if (!strcmp(name, "section-collapse"))
get_or_create_section(value)->collapse = 1;
else if (!strcmp(name, "section-sort"))
ctx.cfg.section_sort = atoi(value);
else if (!strcmp(name, "source-filter"))
@ -385,7 +387,7 @@ static void prepare_context(void)
ctx.cfg.root_desc = "a fast webinterface for the git dscm";
ctx.cfg.scan_hidden_path = 0;
ctx.cfg.script_name = CGIT_SCRIPT_NAME;
ctx.cfg.section = "";
ctx.cfg.section = NULL;
ctx.cfg.repository_sort = "name";
ctx.cfg.section_sort = 1;
ctx.cfg.summary_branches = 10;
@ -794,7 +796,7 @@ static void print_repo(FILE *f, struct cgit_repo *repo)
if (repo->module_link)
fprintf(f, "repo.module-link=%s\n", repo->module_link);
if (repo->section)
fprintf(f, "repo.section=%s\n", repo->section);
fprintf(f, "repo.section=%s\n", repo->section->name);
if (repo->homepage)
fprintf(f, "repo.homepage=%s\n", repo->homepage);
if (repo->clone_url)
@ -1026,6 +1028,23 @@ static int calc_ttl(void)
return ctx.cfg.cache_repo_ttl;
}
struct cgit_section* get_or_create_section(const char *section)
{
struct cgit_section *ptr = ctx.sections;
while(ptr) {
if (!strcmp(section, ptr->name))
return ptr;
ptr = ptr->next;
}
/* Not found insert into head of list */
ptr = xmalloc(sizeof(*ptr));
ptr->name = xstrdup(section);
ptr->collapse = 0;
ptr->next = ctx.sections;
ctx.sections = ptr;
return ptr;
}
int cmd_main(int argc, const char **argv)
{
const char *path;