From e95be3379ab79ea24ad7ae5a4676388df27d0bbb Mon Sep 17 00:00:00 2001 From: Jakob Gruber Date: Sun, 20 Feb 2011 15:00:26 +0100 Subject: New VerbosePkgLists option If enabled, displays package lists for upgrade, sync and remove operations formatted as a table. Falls back to default list display if insufficient terminal columns are available. Example output: :: Starting full system upgrade... :: Replace libjpeg with testing/libjpeg-turbo? [Y/n] resolving dependencies... looking for inter-conflicts... Remove (1): Name Old Version Size libjpeg 8.3.0-1 0.83 MB Total Removed Size: 0.83 MB Targets (5): Name Old Version New Version Size libjpeg-turbo 1.1.0-1 0.20 MB linux-firmware 20110201-1 20110227-1 8.23 MB ncurses 5.7-4 5.8-1 0.92 MB ppl 0.11.1-1 0.11.2-1 2.74 MB v4l-utils 0.8.1-1 0.8.3-1 0.23 MB Total Download Size: 12.32 MB Total Installed Size: 58.82 MB Signed-off-by: Jakob Gruber Signed-off-by: Dan McGee --- src/pacman/util.c | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++---- 1 file changed, 85 insertions(+), 6 deletions(-) (limited to 'src/pacman/util.c') diff --git a/src/pacman/util.c b/src/pacman/util.c index b70bfe58..098daf70 100644 --- a/src/pacman/util.c +++ b/src/pacman/util.c @@ -629,6 +629,58 @@ void list_display_linebreak(const char *title, const alpm_list_t *list) } } +/* creates a header row for use with table_display */ +static alpm_list_t *create_verbose_header(int install) +{ + alpm_list_t *res = NULL; + char *str; + + pm_asprintf(&str, "%s", _("Name")); + res = alpm_list_add(res, str); + pm_asprintf(&str, "%s", _("Old Version")); + res = alpm_list_add(res, str); + if(install) { + pm_asprintf(&str, "%s", _("New Version")); + res = alpm_list_add(res, str); + } + pm_asprintf(&str, "%s", _("Size")); + res = alpm_list_add(res, str); + + return(res); +} + +/* returns package info as list of strings */ +static alpm_list_t *create_verbose_row(pmpkg_t *pkg, int install) +{ + char *str; + double size; + const char *label; + alpm_list_t *ret = NULL; + pmdb_t *ldb = alpm_option_get_localdb(); + + /* a row consists of the package name, */ + pm_asprintf(&str, "%s", alpm_pkg_get_name(pkg)); + ret = alpm_list_add(ret, str); + + /* old and new versions */ + if(install) { + pmpkg_t *oldpkg = alpm_db_get_pkg(ldb, alpm_pkg_get_name(pkg)); + pm_asprintf(&str, "%s", + oldpkg != NULL ? alpm_pkg_get_version(oldpkg) : ""); + ret = alpm_list_add(ret, str); + } + + pm_asprintf(&str, "%s", alpm_pkg_get_version(pkg)); + ret = alpm_list_add(ret, str); + + /* and size */ + size = humanize_size(alpm_pkg_get_size(pkg), 'M', 1, &label); + pm_asprintf(&str, "%.2f %s", size, label); + ret = alpm_list_add(ret, str); + + return(ret); +} + /* prepare a list of pkgs to display */ void display_targets(const alpm_list_t *pkgs, int install) { @@ -637,12 +689,13 @@ void display_targets(const alpm_list_t *pkgs, int install) double size; const alpm_list_t *i; off_t isize = 0, dlsize = 0; - alpm_list_t *targets = NULL; + alpm_list_t *j, *lp, *header = NULL, *targets = NULL; if(!pkgs) { return; } + /* gather pkg infos */ for(i = pkgs; i; i = alpm_list_next(i)) { pmpkg_t *pkg = alpm_list_getdata(i); @@ -651,16 +704,30 @@ void display_targets(const alpm_list_t *pkgs, int install) } isize += alpm_pkg_get_isize(pkg); - pm_asprintf(&str, "%s-%s", alpm_pkg_get_name(pkg), - alpm_pkg_get_version(pkg)); - targets = alpm_list_add(targets, str); + if(config->verbosepkglists) { + targets = alpm_list_add(targets, create_verbose_row(pkg, install)); + } else { + pm_asprintf(&str, "%s-%s", alpm_pkg_get_name(pkg), + alpm_pkg_get_version(pkg)); + targets = alpm_list_add(targets, str); + } } + /* print to screen */ title = install ? _("Targets (%d):") : _("Remove (%d):"); pm_asprintf(&str, title, alpm_list_count(pkgs)); printf("\n"); - list_display(str, targets); + if(config->verbosepkglists) { + header = create_verbose_header(install); + if(table_display(str, header, targets) != 0) { + config->verbosepkglists = 0; + display_targets(pkgs, install); + goto out; + } + } else { + list_display(str, targets); + } printf("\n"); if(install) { @@ -675,8 +742,20 @@ void display_targets(const alpm_list_t *pkgs, int install) printf(_("Total Removed Size: %.2f %s\n"), size, label); } +out: + /* cleanup */ + if(config->verbosepkglists) { + /* targets is a list of lists of strings, free inner lists here */ + for(j = alpm_list_first(targets); j; j = alpm_list_next(j)) { + lp = alpm_list_getdata(j); + FREELIST(lp); + } + alpm_list_free(targets); + FREELIST(header); + } else { + FREELIST(targets); + } free(str); - FREELIST(targets); } static off_t pkg_get_size(pmpkg_t *pkg) -- cgit v1.2.3