/* ui-log.c: functions for log output * * Copyright (C) 2006 Lars Hjemli * * Licensed under GNU General Public License v2 * (see COPYING for full license text) */ #include "cgit.h" #include "ui-log.h" #include "html.h" #include "ui-shared.h" #include "argv-array.h" int files, add_lines, rem_lines; /* * The list of available column colors in the commit graph. */ static const char *column_colors_html[] = { "", "", "", "", "", "", "", }; #define COLUMN_COLORS_HTML_MAX (ARRAY_SIZE(column_colors_html) - 1) static void count_lines(char *line, int size) { if (size <= 0) return; if (line[0] == '+') add_lines++; else if (line[0] == '-') rem_lines++; } static void inspect_files(struct diff_filepair *pair) { unsigned long old_size = 0; unsigned long new_size = 0; int binary = 0; files++; if (ctx.repo->enable_log_linecount) cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size, &new_size, &binary, 0, ctx.qry.ignorews, count_lines); } void show_commit_decorations(struct commit *commit) { struct name_decoration *deco; static char buf[1024]; buf[sizeof(buf) - 1] = 0; deco = lookup_decoration(&name_decoration, &commit->object); html(""); while (deco) { if (!prefixcmp(deco->name, "refs/heads/")) { strncpy(buf, deco->name + 11, sizeof(buf) - 1); cgit_log_link(buf, NULL, "branch-deco", buf, NULL, ctx.qry.vpath, 0, NULL, NULL, ctx.qry.showmsg); } else if (!prefixcmp(deco->name, "tag: refs/tags/")) { strncpy(buf, deco->name + 15, sizeof(buf) - 1); cgit_tag_link(buf, NULL, "tag-deco", ctx.qry.head, buf); } else if (!prefixcmp(deco->name, "refs/tags/")) { strncpy(buf, deco->name + 10, sizeof(buf) - 1); cgit_tag_link(buf, NULL, "tag-deco", ctx.qry.head, buf); } else if (!prefixcmp(deco->name, "refs/remotes/")) { if (!ctx.repo->enable_remote_branches) goto next; strncpy(buf, deco->name + 13, sizeof(buf) - 1); cgit_log_link(buf, NULL, "remote-deco", NULL, sha1_to_hex(commit->object.sha1), ctx.qry.vpath, 0, NULL, NULL, ctx.qry.showmsg); } else { strncpy(buf, deco->name, sizeof(buf) - 1); cgit_commit_link(buf, NULL, "deco", ctx.qry.head, sha1_to_hex(commit->object.sha1), ctx.qry.vpath, 0); } next: deco = deco->next; } html(""); } static void print_commit(struct commit *commit, struct rev_info *revs) { struct commitinfo *info; int columns = revs->graph ? 4 : 3; struct strbuf graphbuf = STRBUF_INIT; struct strbuf msgbuf = STRBUF_INIT; if (ctx.repo->enable_log_filecount) columns++; if (ctx.repo->enable_log_linecount) columns++; if (revs->graph) { /* Advance graph until current commit */ while (!graph_next_line(revs->graph, &graphbuf)) { /* Print graph segment in otherwise empty table row */

#ifndef UI_COMMIT_H
#define UI_COMMIT_H

extern void cgit_print_commit(char *hex, const char *prefix);

#endif /* UI_COMMIT_H */

e_revision_walk(&rev); if (pager) html(""); html(""); if (commit_graph) html(""); else html(""); html(""); if (commit_graph) html(""); if (ctx.repo->enable_log_filecount) { html(""); columns++; } if (ctx.repo->enable_log_linecount) { html(""); columns++; } html("\n"); if (ofs<0) ofs = 0; for (i = 0; i < ofs && (commit = get_revision(&rev)) != NULL; i++) { free(commit->buffer); commit->buffer = NULL; free_commit_list(commit->parents); commit->parents = NULL; } for (i = 0; i < cnt && (commit = get_revision(&rev)) != NULL; i++) { print_commit(commit, &rev); free(commit->buffer); commit->buffer = NULL; free_commit_list(commit->parents); commit->parents = NULL; } if (pager) { html("

	Age	Commit message"); if (pager) { html(" ("); cgit_log_link(ctx.qry.showmsg ? "Collapse" : "Expand", NULL, NULL, ctx.qry.head, ctx.qry.sha1, ctx.qry.vpath, ctx.qry.ofs, ctx.qry.grep, ctx.qry.search, ctx.qry.showmsg ? 0 : 1); html(")"); } html("	Author	Age	Files	Lines

"); } else if ((commit = get_revision(&rev)) != NULL) { htmlf("", columns); cgit_log_link("[...]", NULL, NULL, ctx.qry.head, NULL, ctx.qry.vpath, 0, NULL, NULL, ctx.qry.showmsg); html("\n"); } /* If we allocated tip then it is safe to cast away const. */ if (must_free_tip) free((char*) tip); }