char *pkg_to_str (const char *target, void *pkg, printpkgfn f, const char *format)
{
if (!format) return NULL;
const char *c;
string_t *ret = string_new();
const char *ptr = format;
const char *end = &(format[strlen(format)]);
while ((c = strchr (ptr, '%'))) {
if (&(c[1]) == end) {
break;
}
if (c[1] == '%' ) {
ret = string_ncat (ret, ptr, (c-ptr));
ret = string_cat (ret, "%%");
} else {
const char *info = NULL;
if (strchr (FORMAT_LOCAL_PKG, c[1])) {
info = alpm_local_pkg_get_str (f(pkg, 'n'), c[1]);
} else if (c[1] == 't') {
info = target;
} else {
info = f (pkg, c[1]);
}
if (c != ptr) {
ret = string_ncat (ret, ptr, (c-ptr));
}
if (info) {
ret = string_cat (ret, info);
} else {
ret = string_cat (ret, "-");
}
}
ptr = &(c[2]);
}
if (ptr != end) {
ret = string_ncat (ret, ptr, (end - ptr));
}
return string_free2 (ret);
}
void color_print_package (void * p, printpkgfn f)
{
string_t *cstr;
static int number=0;
const char *info, *lver;
char *ver=NULL;
int aur=(f == aur_get_str);
int grp=(f == alpm_grp_get_str);
cstr=string_new ();
/* Numbering list */
if (config.numbering)
cstr = string_fcat (cstr, "%s%d%s ",
color (C_NB), ++number, color (C_NO));
/* repo/name */
if (config.aur_foreign)
info = f(p, 'r');
else
info = f(p, 's');
if (info)
{
if (config.get_res) dprintf (FD_RES, "%s/", info);
cstr = string_fcat (cstr, "%s%s/%s",
color_repo (info), info, color(C_NO));
}
info=f(p, 'n');
if (config.get_res) dprintf (FD_RES, "%s\n", info);
cstr = string_fcat (cstr, "%s%s%s ", color(C_PKG), info, color(C_NO));
if (grp)
{
/* no more output for groups */
fprintf (stdout, "%s\n", string_cstr (cstr));
string_free (cstr);
return;
}
/* Version
* different colors:
* C_ORPHAN if package exists in AUR and is orphaned
* C_OD if package exists and is out of date
* C_VER otherwise
*/
lver = alpm_local_pkg_get_str (info, 'l');
info = f(p, (config.aur_upgrades) ? 'V' : 'v');
ver = STRDUP (info);
info = (aur) ? f(p, 'm') : NULL;
if (config.aur_foreign)
{
/* Compare foreign package with AUR */
if (aur)
{
const char *lver_color = NULL;
if (!info)
lver_color=color(C_ORPHAN);
else
{
info = f(p, 'o');
if (info && info[0]=='1')
lver_color=color(C_OD);
}
cstr = string_fcat (cstr, "%s%s%s",
(lver_color) ? lver_color : color(C_VER),
lver, color (C_NO));
if (alpm_pkg_vercmp (ver, lver)>0)
cstr = string_fcat (cstr, " ( aur: %s )", ver);
fprintf (stdout, "%s\n", string_cstr (cstr));
FREE (ver);
}
else
fprintf (stdout, "%s %s%s%s\n", string_cstr (cstr),
color(C_VER), lver, color(C_NO));
string_free (cstr);
return;
}
if (aur && !info)
cstr = string_fcat (cstr, "%s%s%s", color(C_ORPHAN), ver, color (C_NO));
else
cstr = string_fcat (cstr, "%s%s%s", color(C_VER), ver, color (C_NO));
/* show size */
if (config.show_size)
{
info = f(p, 'r');
if (info)
{
if (strcmp (info, "aur")!=0)
cstr = string_fcat (cstr, " [%.2f M]",
(double) get_size_pkg (p) / (1024.0 * 1024));
}
}
if (config.aur_upgrades)
{
fprintf (stdout, "%s\n", string_cstr (cstr));
string_free (cstr);
FREE (ver);
return;
}
/* show groups */
info = f(p, 'g');
if (info)
{
cstr = string_fcat (cstr, " %s(%s)%s", color(C_GRP), info, color(C_NO));
}
/* show install information */
if (lver)
{
info = f(p, 'r');
if (info && strcmp (info, "local")!=0)
{
cstr = string_fcat (cstr, " %s[%s",
color(C_INSTALLED), _("installed"));
if (strcmp (ver, lver)!=0)
{
cstr = string_fcat (cstr, ": %s%s%s%s",
color(C_LVER), lver, color (C_NO), color(C_INSTALLED));
}
cstr = string_fcat (cstr, "]%s", color(C_NO));
}
}
/* ver no more needed */
FREE (ver);
/* Out of date status & votes */
if (aur)
{
info = f(p, 'o');
if (info && info[0]=='1')
{
cstr = string_fcat (cstr, " %s(%s)%s",
color(C_OD), _("Out of Date"), color(C_NO));
}
info = f(p, 'w');
if (info)
{
cstr = string_fcat (cstr, " %s(%s)%s",
color(C_VOTES), info, color(C_NO));
}
}
/* Display computed string */
fprintf (stdout, "%s\n", string_cstr (cstr));
string_free (cstr);
/* Description
* if -Q or -Sl or -Sg <target>, don't display description
*/
if (config.op != OP_SEARCH && config.op != OP_LIST_REPO_S) return;
fprintf (stdout, "%s", color(C_DSC));
indent (f(p, 'd'));
fprintf (stdout, "%s", color(C_NO));
}
static void color_print_package (void *p, printpkgfn f)
{
static int number = 0;
const bool aur = (f == aur_get_str);
const bool grp = (f == alpm_grp_get_str);
/* Numbering list */
if (config.numbering) {
fprintf (stdout, "%s%d%s ", color (C_NB), ++number, color (C_NO));
}
/* repo/name */
const char *info = color_print_repo (p, f);
if (grp) {
/* no more output for groups */
fprintf (stdout, "\n");
return;
}
/* Version
* different colors:
* C_ORPHAN if package exists in AUR and is orphaned
* C_OD if package exists and is out of date
* C_VER otherwise
*/
const char *lver = alpm_local_pkg_get_str (info, 'l');
info = f(p, (config.aur_upgrades || config.filter & F_UPGRADES) ? 'V' : 'v');
char *ver = STRDUP (info);
info = (aur) ? f(p, 'm') : NULL;
if (config.aur_foreign) {
/* Compare foreign package with AUR */
if (aur) {
info = color_print_aur_version (p, f, info, lver, ver);
} else {
fprintf (stdout, " %s%s%s\n", color(C_VER), lver, color(C_NO));
}
FREE (ver);
return;
}
if (aur && !info) {
fprintf (stdout, "%s", color(C_ORPHAN));
} else {
fprintf (stdout, "%s", color(C_VER));
}
if (config.filter & F_UPGRADES) {
fprintf (stdout, "%s%s -> %s%s%s", lver, color (C_NO), color(C_VER), ver, color (C_NO));
} else {
fprintf (stdout, "%s%s", ver, color (C_NO));
}
/* show size */
if (config.show_size) {
color_print_size (p, f);
}
if (config.aur_upgrades || config.filter & F_UPGRADES) {
fprintf (stdout, "\n");
FREE (ver);
return;
}
/* show groups */
color_print_groups (p, f);
/* show install information */
color_print_install_info (p, f, lver, ver);
/* ver no more needed */
FREE (ver);
/* Out of date status & votes */
if (aur) {
color_print_aur_status (p, f);
}
/* Nothing more to display */
fprintf (stdout, "\n");
/* Description
* if -Q or -Sl or -Sg <target>, don't display description
*/
if (config.op != OP_SEARCH && config.op != OP_LIST_REPO_S) {
return;
}
fprintf (stdout, "%s", color(C_DSC));
indent (f(p, 'd'));
fprintf (stdout, "%s", color(C_NO));
}
