/* ui-summary.c: functions for generating repo summary page * * Copyright (C) 2006 Lars Hjemli * Copyright (C) 2010 Jason A. Donenfeld * * Licensed under GNU General Public License v2 * (see COPYING for full license text) */ #include "cgit.h" #include "html.h" #include "ui-log.h" #include "ui-refs.h" #include "ui-blob.h" int urls = 0; static void print_url(char *base, char *suffix) { if (!base || !*base) return; if (urls++ == 0) { html(" "); html("Clone\n"); } if (suffix && *suffix) base = fmt("%s/%s", base, suffix); html(""); html_txt(base); html("\n"); } static void print_urls(char *txt, char *suffix) { char *h = txt, *t, c; while (h && *h) { while (h && *h == ' ') h++; t = h; while (t && *t && *t != ' ') t++; c = *t; *t = 0; print_url(h, suffix); *t = c; h = t; } } void cgit_print_summary() { html(""); cgit_print_branches(ctx.cfg.summary_branches); html(""); cgit_print_tags(ctx.cfg.summary_tags); if (ctx.cfg.summary_log > 0) { html(""); cgit_print_log(ctx.qry.head, 0, ctx.cfg.summary_log, NULL, NULL, NULL, 0, 0); } if (ctx.repo->clone_url) print_urls(ctx.repo->clone_url, NULL); else if (ctx.cfg.clone_prefix) print_urls(ctx.cfg.clone_prefix, ctx.repo->url); html("
 
 
"); } void cgit_print_repo_readme(char *path) { char *slash, *tmp, *colon, *ref; if (!ctx.repo->readme || !(*ctx.repo->readme)) return; ref = NULL; /* Check if the readme is tracked in the git repo. */ colon = strchr(ctx.repo->readme, ':'); if (colon && strlen(colon) > 1) { *colon = '\0'; ref = ctx.repo->readme; ctx.repo->readme = colon + 1; if (!(*ctx.repo->readme)) return; } /* Prepend repo path to relative readme path unless tracked. */ if (!ref && *ctx.repo->readme != '/') ctx.repo->readme = xstrdup(fmt("%s/%s", ctx.repo->path, ctx.repo->readme)); /* If a subpath is specified for the about page, make it relative * to the directory containing the configured readme. */ if (path) { slash = strrchr(ctx.repo->readme, '/'); if (!slash) { if (!colon) return; slash = colon; } tmp = xmalloc(slash - ctx.repo->readme + 1 + strlen(path) + 1); strncpy(tmp, ctx.repo->readme, slash - ctx.repo->readme + 1); strcpy(tmp + (slash - ctx.repo->readme + 1), path); } else tmp = ctx.repo->readme; /* Print the calculated readme, either from the git repo or from the * filesystem, while applying the about-filter. */ html("
"); if (ctx.repo->about_filter) cgit_open_filter(ctx.repo->about_filter); if (ref) cgit_print_file(tmp, ref); else html_include(tmp); if (ctx.repo->about_filter) cgit_close_filter(ctx.repo->about_filter); html("
"); }