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Add 'about site' and 'about repo' pages

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This commit uses the options and changes from the last few commits to
implement a new 'about' command which works both with and without a
repo.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This commit is contained in:
Lars Hjemli 2008-04-29 01:09:41 +02:00
parent c6431a7150
commit 71adba1f16
2 changed files with 59 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
cmd.c
View File

@ -20,6 +20,14 @@
#include "ui-tag.h"
#include "ui-tree.h"
static void about_fn(struct cgit_context *ctx)
{
if (ctx->repo)
cgit_print_repo_readme();
else
cgit_print_site_readme();
}
static void blob_fn(struct cgit_context *ctx)
{
cgit_print_blob(ctx->qry.sha1, ctx->qry.path);
@ -84,6 +92,7 @@ static void tree_fn(struct cgit_context *ctx)
struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx)
{
static struct cgit_cmd cmds[] = {
def_cmd(about, 0, 1),
def_cmd(blob, 1, 0),
def_cmd(commit, 1, 1),
def_cmd(diff, 1, 1),

53
ui-shared.c
View File

@ -114,6 +114,49 @@ char *cgit_currurl()
return fmt("%s/", ctx.cfg.virtual_root);
}
static void site_url(char *page, char *search)
{
char *delim = "?";
if (ctx.cfg.virtual_root) {
html_attr(ctx.cfg.virtual_root);
if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/')
html("/");
} else
html(ctx.cfg.script_name);
if (page) {
htmlf("?p=%s", page);
delim = "&";
}
if (search) {
html(delim);
html("q=");
html_attr(search);
}
}
static void site_link(char *page, char *name, char *title, char *class,
char *search)
{
html("<a");
if (title) {
html(" title='");
html_attr(title);
html("'");
}
if (class) {
html(" class='");
html_attr(class);
html("'");
}
html(" href='");
site_url(page, search);
html("'>");
html_txt(name);
html("</a>");
}
static char *repolink(char *title, char *class, char *page, char *head,
char *path)
{
@ -531,6 +574,10 @@ void cgit_print_pageheader(struct cgit_context *ctx)
ctx->qry.head, ctx->qry.sha1);
cgit_diff_link("diff", NULL, hc(cmd, "diff"), ctx->qry.head,
ctx->qry.sha1, ctx->qry.sha2, NULL);
if (ctx->repo->readme)
reporevlink("about", "about", NULL,
hc(cmd, "about"), ctx->qry.head, NULL,
NULL);
html("</td><td class='form'>");
html("<form class='right' method='get' action='");
if (ctx->cfg.virtual_root)
@ -549,9 +596,9 @@ void cgit_print_pageheader(struct cgit_context *ctx)
html("<input type='submit' value='search'/>\n");
html("</form>\n");
} else {
html("<a class='active' href='");
html_attr(cgit_rooturl());
html("'>index</a>\n");
site_link(NULL, "index", NULL, hc(cmd, "repolist"), NULL);
if (ctx->cfg.root_readme)
site_link("about", "about", NULL, hc(cmd, "about"), NULL);
html("</td><td class='form'>");
html("<form method='get' action='");
html_attr(cgit_rooturl());