X-Git-Url: https://git.cameronkatri.com/cgit.git/blobdiff_plain/9927e63f387e6c9328eb3c347ecb0e339f8ac023..53efaf30b50f095cad8c160488c74bba3e3b2680:/ui-summary.c diff --git a/ui-summary.c b/ui-summary.c index f6120f9..8e81ac4 100644 --- a/ui-summary.c +++ b/ui-summary.c @@ -1,197 +1,148 @@ /* ui-summary.c: functions for generating repo summary page * - * Copyright (C) 2006 Lars Hjemli + * Copyright (C) 2006-2014 cgit Development Team * * Licensed under GNU General Public License v2 * (see COPYING for full license text) */ #include "cgit.h" +#include "ui-summary.h" +#include "html.h" +#include "ui-blob.h" +#include "ui-log.h" +#include "ui-plain.h" +#include "ui-refs.h" +#include "ui-shared.h" -static int items; +static int urls; -static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1, - int flags, void *cb_data) +static void print_url(const char *url) { - struct commit *commit; - struct commitinfo *info; - char buf[256], *url; - - strncpy(buf, refname, sizeof(buf)); - commit = lookup_commit(sha1); - if (commit && !parse_commit(commit)){ - info = cgit_parse_commit(commit); - html(""); - url = cgit_pageurl(cgit_query_repo, "log", - fmt("h=%s", refname)); - html_link_open(url, NULL, NULL); - html_txt(buf); - html_link_close(); - html(""); - cgit_print_date(commit->date); - html(""); - html_txt(info->author); - html(""); - url = cgit_pageurl(cgit_query_repo, "commit", - fmt("id=%s", sha1_to_hex(sha1))); - html_link_open(url, NULL, NULL); - html_ntxt(cgit_max_msg_len, info->subject); - html_link_close(); - html("\n"); - cgit_free_commitinfo(info); - } else { - html(""); - html_txt(buf); - html(""); - htmlf("*** bad ref %s ***", sha1_to_hex(sha1)); - html("\n"); - } - return 0; -} + int columns = 3; + if (ctx.repo->enable_log_filecount) + columns++; + if (ctx.repo->enable_log_linecount) + columns++; -static void cgit_print_object_ref(struct object *obj) -{ - char *page, *url; + if (urls++ == 0) { + htmlf(" ", columns); + htmlf("Clone\n", columns); + } - if (obj->type == OBJ_COMMIT) - page = "commit"; - else if (obj->type == OBJ_TREE) - page = "tree"; - else - page = "view"; - - url = cgit_pageurl(cgit_query_repo, page, - fmt("id=%s", sha1_to_hex(obj->sha1))); - html_link_open(url, NULL, NULL); - htmlf("%s %s", typename(obj->type), - sha1_to_hex(obj->sha1)); - html_link_close(); + htmlf(""); + html_txt(url); + html("\n"); } -static int cgit_print_tag_cb(const char *refname, const unsigned char *sha1, - int flags, void *cb_data) +void cgit_print_summary(void) { - struct tag *tag; - struct taginfo *info; - struct object *obj; - char buf[256], *url; - - strncpy(buf, refname, sizeof(buf)); - obj = parse_object(sha1); - if (!obj) - return 1; - if (obj->type == OBJ_TAG) { - tag = lookup_tag(sha1); - if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag))) - return 2; - if (!items) { - html("Tag" - "Created" - "Author" - "Reference\n"); - } - items++; - html(""); - url = cgit_pageurl(cgit_query_repo, "view", - fmt("id=%s", sha1_to_hex(sha1))); - html_link_open(url, NULL, NULL); - html_txt(buf); - html_link_close(); - html(""); - if (info->tagger_date > 0) - cgit_print_date(info->tagger_date); - html(""); - if (info->tagger) - html(info->tagger); - html(""); - cgit_print_object_ref(tag->tagged); - html("\n"); - } else { - html(""); - html_txt(buf); - html(""); - cgit_print_object_ref(obj); - html("\n"); + int columns = 3; + + if (ctx.repo->enable_log_filecount) + columns++; + if (ctx.repo->enable_log_linecount) + columns++; + + cgit_print_layout_start(); + html(""); + cgit_print_branches(ctx.cfg.summary_branches); + htmlf("", columns); + cgit_print_tags(ctx.cfg.summary_tags); + if (ctx.cfg.summary_log > 0) { + htmlf("", columns); + cgit_print_log(ctx.qry.head, 0, ctx.cfg.summary_log, NULL, + NULL, NULL, 0, 0, 0); } - return 0; + urls = 0; + cgit_add_clone_urls(print_url); + html("
 
 
"); + cgit_print_layout_end(); } -static int cgit_print_archive_cb(const char *refname, const unsigned char *sha1, - int flags, void *cb_data) +/* The caller must free the return value. */ +static char* append_readme_path(const char *filename, const char *ref, const char *path) { - struct tag *tag; - struct taginfo *info; - struct object *obj; - char buf[256], *url; - - if (prefixcmp(refname, "refs/archives")) - return 0; - strncpy(buf, refname+14, sizeof(buf)); - obj = parse_object(sha1); - if (!obj) - return 1; - if (obj->type == OBJ_TAG) { - tag = lookup_tag(sha1); - if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag))) - return 0; - hashcpy(sha1, tag->tagged->sha1); - } else if (obj->type != OBJ_BLOB) { - return 0; - } - if (!items) { - html(""); - html(""); + char *file, *base_dir, *full_path, *resolved_base = NULL, *resolved_full = NULL; + /* If a subpath is specified for the about page, make it relative + * to the directory containing the configured readme. */ + + file = xstrdup(filename); + base_dir = dirname(file); + if (!strcmp(base_dir, ".") || !strcmp(base_dir, "..")) { + if (!ref) { + free(file); + return NULL; + } + full_path = xstrdup(path); + } else + full_path = fmtalloc("%s/%s", base_dir, path); + + if (!ref) { + resolved_base = realpath(base_dir, NULL); + resolved_full = realpath(full_path, NULL); + if (!resolved_base || !resolved_full || !starts_with(resolved_full, resolved_base)) { + free(full_path); + full_path = NULL; + } } - items++; - html(""); - return 0; -} -static void cgit_print_branches() -{ - html("" - "" - "" - "\n"); - for_each_branch_ref(cgit_print_branch_cb, NULL); -} + free(file); + free(resolved_base); + free(resolved_full); -static void cgit_print_tags() -{ - items = 0; - for_each_tag_ref(cgit_print_tag_cb, NULL); + return full_path; } -static void cgit_print_archives() +void cgit_print_repo_readme(char *path) { - items = 0; - for_each_ref(cgit_print_archive_cb, NULL); - if (items) - html("
Downloads
"); - url = cgit_pageurl(cgit_query_repo, "blob", - fmt("id=%s&path=%s", sha1_to_hex(sha1), - buf)); - html_link_open(url, NULL, NULL); - html_txt(buf); - html_link_close(); - html("
BranchUpdatedAuthorHead commit
"); -} + char *filename, *ref, *mimetype; + int free_filename = 0; + + mimetype = get_mimetype_for_filename(path); + if (mimetype && (!strncmp(mimetype, "image/", 6) || !strncmp(mimetype, "video/", 6))) { + ctx.page.mimetype = mimetype; + ctx.page.charset = NULL; + cgit_print_plain(); + free(mimetype); + return; + } + free(mimetype); -void cgit_print_summary() -{ - html(""); - html(""); - cgit_print_branches(); - html(""); - cgit_print_tags(); - html("
"); - html("

"); - html_txt(cgit_repo->name); - html(" - "); - html_txt(cgit_repo->desc); - html("

"); - html("		"); - cgit_print_archives(); - html("
 
"); + cgit_print_layout_start(); + if (ctx.repo->readme.nr == 0) + goto done; + + filename = ctx.repo->readme.items[0].string; + ref = ctx.repo->readme.items[0].util; + + if (path) { + free_filename = 1; + filename = append_readme_path(filename, ref, path); + if (!filename) + goto done; + } + + /* Print the calculated readme, either from the git repo or from the + * filesystem, while applying the about-filter. + */ + html("
"); + cgit_open_filter(ctx.repo->about_filter, filename); + if (ref) + cgit_print_file(filename, ref, 1); + else + html_include(filename); + cgit_close_filter(ctx.repo->about_filter); + + html("
"); + if (free_filename) + free(filename); + +done: + cgit_print_layout_end(); }