summaryrefslogtreecommitdiffstatshomepage
path: root/cgit.css
Commit message (Expand)AuthorAge
...
* Set explicit font sizeLars Hjemli2007-01-28
* Change global document layoutLars Hjemli2007-01-28
* Cleanup table listingsLars Hjemli2007-01-28
* Extend repo summary with tag listLars Hjemli2007-01-17
* Add generic support for search box in page headerLars Hjemli2006-12-28
* Minor style fixesLars Hjemli2006-12-22
* Only show first 80 characters of commit subject in log and summaryLars Hjemli2006-12-22
* Add basic diff viewLars Hjemli2006-12-20
* Use html_filemode in ui-tree.cLars Hjemli2006-12-17
* Show list of modified files in ui-commit.cLars Hjemli2006-12-17
* gitweb ripoff: set tr:hover to highligt current rowLars Hjemli2006-12-16
* Make repo header a link to summary pageLars Hjemli2006-12-16
* Add ui-commit.c + misc ui cleanupsLars Hjemli2006-12-16
* Small layout adjustments to summary and blob viewLars Hjemli2006-12-13
* Add display of tree content w/ui-tree.cLars Hjemli2006-12-13
* Import cgit prototype from git treeLars Hjemli2006-12-09
157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234
/* 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 "html.h"
#include "ui-shared.h"

int files, add_lines, rem_lines;

void count_lines(char *line, int size)
{
	if (size <= 0)
		return;

	if (line[0] == '+')
		add_lines++;

	else if (line[0] == '-')
		rem_lines++;
}

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, 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);
	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, NULL,
				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/")) {
			strncpy(buf, deco->name + 13, sizeof(buf) - 1);
			cgit_log_link(buf, NULL, "remote-deco", NULL,
				sha1_to_hex(commit->object.sha1), NULL,
				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), NULL, 0);
		}
		deco = deco->next;
	}
}

void print_commit(struct commit *commit)
{
	struct commitinfo *info;
	char *tmp;
	int cols = 2;

	info = cgit_parse_commit(commit);
	htmlf("<tr%s><td>",
		ctx.qry.showmsg ? " class='logheader'" : "");
	tmp = fmt("id=%s", sha1_to_hex(commit->object.sha1));
	tmp = cgit_pageurl(ctx.repo->url, "commit", tmp);
	html_link_open(tmp, NULL, NULL);
	cgit_print_age(commit->date, TM_WEEK * 2, FMT_SHORTDATE);
	html_link_close();
	htmlf("</td><td%s>",
		ctx.qry.showmsg ? " class='logsubject'" : "");
	cgit_commit_link(info->subject, NULL, NULL, ctx.qry.head,
			 sha1_to_hex(commit->object.sha1), NULL, 0);
	show_commit_decorations(commit);
	html("</td><td>");
	html_txt(info->author);
	if (ctx.repo->enable_log_filecount) {
		files = 0;
		add_lines = 0;
		rem_lines = 0;
		cgit_diff_commit(commit, inspect_files);
		html("</td><td>");
		htmlf("%d", files);
		if (ctx.repo->enable_log_linecount) {
			html("</td><td>");
			htmlf("-%d/+%d", rem_lines, add_lines);
		}
	}
	html("</td></tr>\n");
	if (ctx.qry.showmsg) {
		if (ctx.repo->enable_log_filecount) {
			cols++;
			if (ctx.repo->enable_log_linecount)
				cols++;
		}
		htmlf("<tr class='nohover'><td/><td colspan='%d' class='logmsg'>",
			cols);
		html_txt(info->msg);
		html("</td></tr>\n");
	}
	cgit_free_commitinfo(info);
}

static const char *disambiguate_ref(const char *ref)
{
	unsigned char sha1[20];
	const char *longref;

	longref = fmt("refs/heads/%s", ref);
	if (get_sha1(longref, sha1) == 0)
		return longref;

	return ref;
}

void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern,
		    char *path, int pager)
{
	struct rev_info rev;
	struct commit *commit;
	const char *argv[] = {NULL, NULL, NULL, NULL, NULL};
	int argc = 2;
	int i, columns = 3;

	if (!tip)
		tip = ctx.qry.head;

	argv[1] = disambiguate_ref(tip);

	if (grep && pattern && (!strcmp(grep, "grep") ||
				!strcmp(grep, "author") ||
				!strcmp(grep, "committer")))
		argv[argc++] = fmt("--%s=%s", grep, pattern);

	if (path) {
		argv[argc++] = "--";
		argv[argc++] = path;
	}
	init_revisions(&rev, NULL);
	rev.abbrev = DEFAULT_ABBREV;
	rev.commit_format = CMIT_FMT_DEFAULT;
	rev.verbose_header = 1;
	rev.show_root_diff = 0;
	setup_revisions(argc, argv, &rev, NULL);
	load_ref_decorations(DECORATE_FULL_REFS);
	rev.show_decorations = 1;
	rev.grep_filter.regflags |= REG_ICASE;
	compile_grep_patterns(&rev.grep_filter);
	prepare_revision_walk(&rev);

	if (pager)
		html("<table class='list nowrap'>");

	html("<tr class='nohover'><th class='left'>Age</th>"
	      "<th class='left'>Commit message");
	if (pager) {
		html(" (");
		cgit_log_link(ctx.qry.showmsg ? "Collapse" : "Expand", NULL,
			      NULL, ctx.qry.head, ctx.qry.sha1,
			      ctx.qry.path, ctx.qry.ofs, ctx.qry.grep,
			      ctx.qry.search, ctx.qry.showmsg ? 0 : 1);
		html(")");
	}
	html("</th><th class='left'>Author</th>");
	if (ctx.repo->enable_log_filecount) {
		html("<th class='left'>Files</th>");
		columns++;
		if (ctx.repo->enable_log_linecount) {
			html("<th class='left'>Lines</th>");
			columns++;
		}
	}
	html("</tr>\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);
		free(commit->buffer);
		commit->buffer = NULL;
		free_commit_list(commit->parents);
		commit->parents = NULL;
	}
	if (pager) {
		htmlf("</table><div class='pager'>",
		     columns);
		if (ofs > 0) {
			cgit_log_link("[prev]", NULL, NULL, ctx.qry.head,
				      ctx.qry.sha1, ctx.qry.path,
				      ofs - cnt, ctx.qry.grep,
				      ctx.qry.search, ctx.qry.showmsg);
			html("&nbsp;");
		}
		if ((commit = get_revision(&rev)) != NULL) {
			cgit_log_link("[next]", NULL, NULL, ctx.qry.head,
				      ctx.qry.sha1, ctx.qry.path,
				      ofs + cnt, ctx.qry.grep,
				      ctx.qry.search, ctx.qry.showmsg);
		}
		html("</div>");
	} else if ((commit = get_revision(&rev)) != NULL) {
		html("<tr class='nohover'><td colspan='3'>");
		cgit_log_link("[...]", NULL, NULL, ctx.qry.head, NULL, NULL, 0,
			      NULL, NULL, ctx.qry.showmsg);
		html("</td></tr>\n");
	}
}