/* ui-commit.c: generate commit view * * Copyright (C) 2006 Lars Hjemli * * Licensed under GNU General Public License v2 * (see COPYING for full license text) */ #include "cgit.h" #include "html.h" #include "ui-shared.h" #include "ui-diff.h" #include "ui-log.h" void cgit_print_commit(char *hex, const char *prefix) { struct commit *commit, *parent; struct commitinfo *info, *parent_info; struct commit_list *p; struct strbuf notes = STRBUF_INIT; unsigned char sha1[20]; char *tmp, *tmp2; int parents = 0; if (!hex) hex = ctx.qry.head; if (get_sha1(hex, sha1)) { cgit_print_error(fmt("Bad object id: %s", hex)); return; } commit = lookup_commit_reference(sha1); if (!commit) { cgit_print_error(fmt("Bad commit reference: %s", hex)); return; } info = cgit_parse_commit(commit); format_note(NULL, sha1, ¬es, PAGE_ENCODING, 0); load_ref_decorations(DECORATE_FULL_REFS); html("<table summary='commit info' class='commit-info'>\n"); html("<tr><th>author</th><td>"); html_txt(info->author); if (!ctx.cfg.noplainemail) { html(" "); html_txt(info->author_email); } html("</td><td class='right'>"); cgit_print_date(info->author_date, FMT_LONGDATE, ctx.cfg.local_time); html("</td></tr>\n"); html("<tr><th>committer</th><td>"); html_txt(info->committer); if (!ctx.cfg.noplainemail) { html(" "); html_txt(info->committer_email); } html("</td><td class='right'>"); cgit_print_date(info->committer_date, FMT_LONGDATE, ctx.cfg.local_time); html("</td></tr>\n"); html("<tr><th>commit</th><td colspan='2' class='sha1'>"); tmp = sha1_to_hex(commit->object.sha1); cgit_commit_link(tmp, NULL, NULL, ctx.qry.head, tmp, prefix, 0); html(" ("); cgit_patch_link("patch", NULL, NULL, NULL, tmp, prefix); html(") ("); if ((ctx.qry.ssdiff && !ctx.cfg.ssdiff) || (!ctx.qry.ssdiff && ctx.cfg.ssdiff)) cgit_commit_link("unidiff", NULL, NULL, ctx.qry.head, tmp, prefix, 1); else cgit_commit_link("side-by-side diff", NULL, NULL, ctx.qry.head, tmp, prefix, 1); html(")</td></tr>\n"); html("<tr><th>tree</th><td colspan='2' class='sha1'>"); tmp = xstrdup(hex); cgit_tree_link(sha1_to_hex(commit->tree->object.sha1), NULL, NULL, ctx.qry.head, tmp, NULL); if (prefix) { html(" /"); cgit_tree_link(prefix, NULL, NULL, ctx.qry.head, tmp, prefix); } html("</td></tr>\n"); for (p = commit->parents; p ; p = p->next) { parent = lookup_commit_reference(p->item->object.sha1); if (!parent) { html("<tr><td colspan='3'>"); cgit_print_error("Error reading parent commit"); html("</td></tr>"); continue; } html("<tr><th>parent</th>" "<td colspan='2' class='sha1'>"); tmp = tmp2 = sha1_to_hex(p->item->object.sha1); if (ctx.repo->enable_subject_links) { parent_info = cgit_parse_commit(parent); tmp2 = parent_info->subject; } cgit_commit_link(tmp2, NULL, NULL, ctx.qry.head, tmp, prefix, 0); html(" ("); cgit_diff_link("diff", NULL, NULL, ctx.qry.head, hex, sha1_to_hex(p->item->object.sha1), prefix, 0); html(")</td></tr>"); parents++; } if (ctx.repo->snapshots) { html("<tr><th>download</th><td colspan='2' class='sha1'>"); cgit_print_snapshot_links(ctx.qry.repo, ctx.qry.head, hex, ctx.repo->snapshots); html("</td></tr>"); } html("</table>\n"); html("<div class='commit-subject'>"); if (ctx.repo->commit_filter) cgit_open_filter(ctx.repo->commit_filter); html_txt(info->subject); if (ctx.repo->commit_filter) cgit_close_filter(ctx.repo->commit_filter); show_commit_decorations(commit); html("</div>"); html("<div class='commit-msg'>"); if (ctx.repo->commit_filter) cgit_open_filter(ctx.repo->commit_filter); html_txt(info->msg); if (ctx.repo->commit_filter) cgit_close_filter(ctx.repo->commit_filter); html("</div>"); if (notes.len != 0) { html("<div class='notes-header'>Notes</div>"); html("<div class='notes'>"); if (ctx.repo->commit_filter) cgit_open_filter(ctx.repo->commit_filter); html_txt(notes.buf); if (ctx.repo->commit_filter) cgit_close_filter(ctx.repo->commit_filter); html("</div>"); html("<div class='notes-footer'></div>"); } if (parents < 3) { if (parents) tmp = sha1_to_hex(commit->parents->item->object.sha1); else tmp = NULL; cgit_print_diff(ctx.qry.sha1, tmp, prefix); } strbuf_release(¬es); cgit_free_commitinfo(info); }