static void print_ref_item(struct ref_item *item, int maxwidth, int verbose,
int abbrev, int current)
{
char c;
int color;
struct commit *commit = item->commit;
if (!matches_merge_filter(commit))
return;
switch (item->kind) {
case REF_LOCAL_BRANCH:
color = COLOR_BRANCH_LOCAL;
break;
case REF_REMOTE_BRANCH:
color = COLOR_BRANCH_REMOTE;
break;
default:
color = COLOR_BRANCH_PLAIN;
break;
}
c = ' ';
if (current) {
c = '*';
color = COLOR_BRANCH_CURRENT;
}
if (verbose) {
struct strbuf subject = STRBUF_INIT, stat = STRBUF_INIT;
const char *sub = " **** invalid ref ****";
commit = item->commit;
if (commit && !parse_commit(commit)) {
pretty_print_commit(CMIT_FMT_ONELINE, commit,
&subject, 0, NULL, NULL, 0, 0);
sub = subject.buf;
}
if (item->kind == REF_LOCAL_BRANCH)
fill_tracking_info(&stat, item->name);
printf("%c %s%-*s%s %s %s%s\n", c, branch_get_color(color),
maxwidth, item->name,
branch_get_color(COLOR_BRANCH_RESET),
find_unique_abbrev(item->commit->object.sha1, abbrev),
stat.buf, sub);
strbuf_release(&stat);
strbuf_release(&subject);
} else {
printf("%c %s%s%s\n", c, branch_get_color(color), item->name,
branch_get_color(COLOR_BRANCH_RESET));
}
}
static void print_ref_item(struct ref_item *item, int maxwidth, int verbose,
int abbrev, int current, char *prefix)
{
char c;
int color;
struct commit *commit = item->commit;
struct strbuf out = STRBUF_INIT, name = STRBUF_INIT;
if (!matches_merge_filter(commit))
return;
switch (item->kind) {
case REF_LOCAL_BRANCH:
color = BRANCH_COLOR_LOCAL;
break;
case REF_REMOTE_BRANCH:
color = BRANCH_COLOR_REMOTE;
break;
default:
color = BRANCH_COLOR_PLAIN;
break;
}
c = ' ';
if (current) {
c = '*';
color = BRANCH_COLOR_CURRENT;
}
strbuf_addf(&name, "%s%s", prefix, item->name);
if (verbose) {
int utf8_compensation = strlen(name.buf) - utf8_strwidth(name.buf);
strbuf_addf(&out, "%c %s%-*s%s", c, branch_get_color(color),
maxwidth + utf8_compensation, name.buf,
branch_get_color(BRANCH_COLOR_RESET));
} else
strbuf_addf(&out, "%c %s%s%s", c, branch_get_color(color),
name.buf, branch_get_color(BRANCH_COLOR_RESET));
if (item->dest)
strbuf_addf(&out, " -> %s", item->dest);
else if (verbose)
/* " f7c0c00 [ahead 58, behind 197] vcs-svn: drop obj_pool.h" */
add_verbose_info(&out, item, verbose, abbrev);
if (column_active(colopts)) {
assert(!verbose && "--column and --verbose are incompatible");
string_list_append(&output, out.buf);
} else {
printf("%s\n", out.buf);
}
strbuf_release(&name);
strbuf_release(&out);
}
static char *build_format(struct ref_filter *filter, int maxwidth, const char *remote_prefix)
{
struct strbuf fmt = STRBUF_INIT;
struct strbuf local = STRBUF_INIT;
struct strbuf remote = STRBUF_INIT;
strbuf_addf(&local, "%%(if)%%(HEAD)%%(then)* %s%%(else) %s%%(end)",
branch_get_color(BRANCH_COLOR_CURRENT),
branch_get_color(BRANCH_COLOR_LOCAL));
strbuf_addf(&remote, " %s",
branch_get_color(BRANCH_COLOR_REMOTE));
if (filter->verbose) {
struct strbuf obname = STRBUF_INIT;
if (filter->abbrev < 0)
strbuf_addf(&obname, "%%(objectname:short)");
else if (!filter->abbrev)
strbuf_addf(&obname, "%%(objectname)");
else
strbuf_addf(&obname, "%%(objectname:short=%d)", filter->abbrev);
strbuf_addf(&local, "%%(align:%d,left)%%(refname:lstrip=2)%%(end)", maxwidth);
strbuf_addstr(&local, branch_get_color(BRANCH_COLOR_RESET));
strbuf_addf(&local, " %s ", obname.buf);
if (filter->verbose > 1)
strbuf_addf(&local, "%%(if)%%(upstream)%%(then)[%s%%(upstream:short)%s%%(if)%%(upstream:track)"
"%%(then): %%(upstream:track,nobracket)%%(end)] %%(end)%%(contents:subject)",
branch_get_color(BRANCH_COLOR_UPSTREAM), branch_get_color(BRANCH_COLOR_RESET));
else
strbuf_addf(&local, "%%(if)%%(upstream:track)%%(then)%%(upstream:track) %%(end)%%(contents:subject)");
strbuf_addf(&remote, "%%(align:%d,left)%s%%(refname:lstrip=2)%%(end)%s"
"%%(if)%%(symref)%%(then) -> %%(symref:short)"
"%%(else) %s %%(contents:subject)%%(end)",
maxwidth, quote_literal_for_format(remote_prefix),
branch_get_color(BRANCH_COLOR_RESET), obname.buf);
strbuf_release(&obname);
} else {
strbuf_addf(&local, "%%(refname:lstrip=2)%s%%(if)%%(symref)%%(then) -> %%(symref:short)%%(end)",
branch_get_color(BRANCH_COLOR_RESET));
strbuf_addf(&remote, "%s%%(refname:lstrip=2)%s%%(if)%%(symref)%%(then) -> %%(symref:short)%%(end)",
quote_literal_for_format(remote_prefix),
branch_get_color(BRANCH_COLOR_RESET));
}
strbuf_addf(&fmt, "%%(if:notequals=refs/remotes)%%(refname:rstrip=-2)%%(then)%s%%(else)%s%%(end)", local.buf, remote.buf);
strbuf_release(&local);
strbuf_release(&remote);
return strbuf_detach(&fmt, NULL);
}
static void print_ref_item(struct ref_item *item, int maxwidth, int verbose,
int abbrev, int current, char *prefix)
{
char c;
int color;
struct commit *commit = item->commit;
struct strbuf out = STRBUF_INIT, name = STRBUF_INIT;
if (!matches_merge_filter(commit))
return;
switch (item->kind) {
case REF_LOCAL_BRANCH:
color = BRANCH_COLOR_LOCAL;
break;
case REF_REMOTE_BRANCH:
color = BRANCH_COLOR_REMOTE;
break;
default:
color = BRANCH_COLOR_PLAIN;
break;
}
c = ' ';
if (current) {
c = '*';
color = BRANCH_COLOR_CURRENT;
}
strbuf_addf(&name, "%s%s", prefix, item->name);
if (verbose)
strbuf_addf(&out, "%c %s%-*s%s", c, branch_get_color(color),
maxwidth, name.buf,
branch_get_color(BRANCH_COLOR_RESET));
else
strbuf_addf(&out, "%c %s%s%s", c, branch_get_color(color),
name.buf, branch_get_color(BRANCH_COLOR_RESET));
if (item->dest)
strbuf_addf(&out, " -> %s", item->dest);
else if (verbose)
/* " f7c0c00 [ahead 58, behind 197] vcs-svn: drop obj_pool.h" */
add_verbose_info(&out, item, verbose, abbrev);
printf("%s\n", out.buf);
strbuf_release(&name);
strbuf_release(&out);
}
static void fill_tracking_info(struct strbuf *stat, const char *branch_name,
int show_upstream_ref)
{
int ours, theirs;
char *ref = NULL;
struct branch *branch = branch_get(branch_name);
struct strbuf fancy = STRBUF_INIT;
int upstream_is_gone = 0;
int added_decoration = 1;
switch (stat_tracking_info(branch, &ours, &theirs)) {
case 0:
/* no base */
return;
case -1:
/* with "gone" base */
upstream_is_gone = 1;
break;
default:
/* with base */
break;
}
if (show_upstream_ref) {
ref = shorten_unambiguous_ref(branch->merge[0]->dst, 0);
if (want_color(branch_use_color))
strbuf_addf(&fancy, "%s%s%s",
branch_get_color(BRANCH_COLOR_UPSTREAM),
ref, branch_get_color(BRANCH_COLOR_RESET));
else
strbuf_addstr(&fancy, ref);
}
if (upstream_is_gone) {
if (show_upstream_ref)
strbuf_addf(stat, _("[%s: gone]"), fancy.buf);
else
added_decoration = 0;
} else if (!ours && !theirs) {
if (show_upstream_ref)
strbuf_addf(stat, _("[%s]"), fancy.buf);
else
added_decoration = 0;
} else if (!ours) {
if (show_upstream_ref)
strbuf_addf(stat, _("[%s: behind %d]"), fancy.buf, theirs);
else
strbuf_addf(stat, _("[behind %d]"), theirs);
} else if (!theirs) {
if (show_upstream_ref)
strbuf_addf(stat, _("[%s: ahead %d]"), fancy.buf, ours);
else
strbuf_addf(stat, _("[ahead %d]"), ours);
} else {
if (show_upstream_ref)
strbuf_addf(stat, _("[%s: ahead %d, behind %d]"),
fancy.buf, ours, theirs);
else
strbuf_addf(stat, _("[ahead %d, behind %d]"),
ours, theirs);
}
strbuf_release(&fancy);
if (added_decoration)
strbuf_addch(stat, ' ');
free(ref);
}
static void format_and_print_ref_item(struct ref_array_item *item, int maxwidth,
struct ref_filter *filter, const char *remote_prefix)
{
char c;
int current = 0;
int color;
struct strbuf out = STRBUF_INIT, name = STRBUF_INIT;
const char *prefix_to_show = "";
const char *prefix_to_skip = NULL;
const char *desc = item->refname;
char *to_free = NULL;
switch (item->kind) {
case FILTER_REFS_BRANCHES:
prefix_to_skip = "refs/heads/";
skip_prefix(desc, prefix_to_skip, &desc);
if (!filter->detached && !strcmp(desc, head))
current = 1;
else
color = BRANCH_COLOR_LOCAL;
break;
case FILTER_REFS_REMOTES:
prefix_to_skip = "refs/remotes/";
skip_prefix(desc, prefix_to_skip, &desc);
color = BRANCH_COLOR_REMOTE;
prefix_to_show = remote_prefix;
break;
case FILTER_REFS_DETACHED_HEAD:
desc = to_free = get_head_description();
current = 1;
break;
default:
color = BRANCH_COLOR_PLAIN;
break;
}
c = ' ';
if (current) {
c = '*';
color = BRANCH_COLOR_CURRENT;
}
strbuf_addf(&name, "%s%s", prefix_to_show, desc);
if (filter->verbose) {
int utf8_compensation = strlen(name.buf) - utf8_strwidth(name.buf);
strbuf_addf(&out, "%c %s%-*s%s", c, branch_get_color(color),
maxwidth + utf8_compensation, name.buf,
branch_get_color(BRANCH_COLOR_RESET));
} else
strbuf_addf(&out, "%c %s%s%s", c, branch_get_color(color),
name.buf, branch_get_color(BRANCH_COLOR_RESET));
if (item->symref) {
const char *symref = item->symref;
if (prefix_to_skip)
skip_prefix(symref, prefix_to_skip, &symref);
strbuf_addf(&out, " -> %s", symref);
}
else if (filter->verbose)
/* " f7c0c00 [ahead 58, behind 197] vcs-svn: drop obj_pool.h" */
add_verbose_info(&out, item, filter, desc);
if (column_active(colopts)) {
assert(!filter->verbose && "--column and --verbose are incompatible");
string_list_append(&output, out.buf);
} else {
printf("%s\n", out.buf);
}
strbuf_release(&name);
strbuf_release(&out);
free(to_free);
}
