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Add a pager on the repolist

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This enables a pager on the repolist which restricts the number of entries
displayed per page, controlled by the new option `max-repo-count` (default
value 50).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This commit is contained in:
Lars Hjemli
2008-05-03 10:54:39 +02:00
parent 141f1c3eb6
commit c6078b8b00
4 changed files with 32 additions and 1 deletions
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19
ui-repolist.c
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@ -71,6 +71,17 @@ void print_header(int columns)
html("</tr>\n");
}
void print_pager(int items, int pagelen, char *search)
{
int i;
html("<div class='pager'>");
for(i = 0; i * pagelen < items; i++)
cgit_index_link(fmt("[%d]", i+1), fmt("Page %d", i+1), NULL,
search, i * pagelen);
html("</div>");
}
void cgit_print_repolist()
{
int i, columns = 4, hits = 0, header = 0;
@ -92,9 +103,13 @@ void cgit_print_repolist()
ctx.repo = &cgit_repolist.repos[i];
if (!is_match(ctx.repo))
continue;
hits++;
if (hits <= ctx.qry.ofs)
continue;
if (hits > ctx.qry.ofs + ctx.cfg.max_repo_count)
continue;
if (!header++)
print_header(columns);
hits++;
if ((last_group == NULL && ctx.repo->group != NULL) ||
(last_group != NULL && ctx.repo->group == NULL) ||
(last_group != NULL && ctx.repo->group != NULL &&
@ -134,6 +149,8 @@ void cgit_print_repolist()
html("</table>");
if (!hits)
cgit_print_error("No repositories found");
else if (hits > ctx.cfg.max_repo_count)
print_pager(hits, ctx.cfg.max_repo_count, ctx.qry.search);
cgit_print_docend();
}