/* ui-summary.c: functions for generating repo summary page * * Copyright (C) 2006 Lars Hjemli * Copyright (C) 2010 Jason A. Donenfeld <Jason@zx2c4.com> * * 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-log.h" #include "ui-refs.h" #include "ui-blob.h" static void print_url(char *base, char *suffix) { int columns = 3; struct strbuf basebuf = STRBUF_INIT; if (ctx.repo->enable_log_filecount) columns++; if (ctx.repo->enable_log_linecount) columns++; if (!base || !*base) return; if (suffix && *suffix) { strbuf_addf(&basebuf, "%s/%s", base, suffix); base = basebuf.buf; } htmlf("<tr><td colspan='%d'><a href='", columns); html_url_path(base); html("'>"); html_txt(base); html("</a></td></tr>\n"); strbuf_release(&basebuf); } static void print_urls(char *txt, char *suffix) { char *h = txt, *t, c; int urls = 0; int columns = 3; if (ctx.repo->enable_log_filecount) columns++; if (ctx.repo->enable_log_linecount) columns++; while (h && *h) { while (h && *h == ' ') h++; if (!*h) break; t = h; while (t && *t && *t != ' ') t++; c = *t; *t = 0; if (urls++ == 0) { htmlf("<tr class='nohover'><td colspan='%d'> </td></tr>", columns); htmlf("<tr><th class='left' colspan='%d'>Clone</th></tr>\n", columns); } print_url(h, suffix); *t = c; h = t; } } void cgit_print_summary() { int columns = 3; if (ctx.repo->enable_log_filecount) columns++; if (ctx.repo->enable_log_linecount) columns++; html("<table summary='repository info' class='list nowrap'>"); cgit_print_branches(ctx.cfg.summary_branches); htmlf("<tr class='nohover'><td colspan='%d'> </td></tr>", columns); cgit_print_tags(ctx.cfg.summary_tags); if (ctx.cfg.summary_log > 0) { htmlf("<tr class='nohover'><td colspan='%d'> </td></tr>", columns); cgit_print_log(ctx.qry.head, 0, ctx.cfg.summary_log, NULL, NULL, NULL, 0, 0, 0); } if (ctx.repo->clone_url) print_urls(expand_macros(ctx.repo->clone_url), NULL); else if (ctx.cfg.clone_prefix) print_urls(ctx.cfg.clone_prefix, ctx.repo->url); html("</table>"); } 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 = fmtalloc("%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("<div id='summary'>"); 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("</div>"); }