* pisi/cli/listavailable.py (print_packages): Resize the first column

dynamically according to the longest package name (#9021) and fix some
other displaying issues concerning 'listavailable' command.

* pisi/cli/listinstalled.py (run): Resize the first column dynamically
according to the longest package name.

BUG:FIXED:9021

ChangeLog

@@ -1,3 +1,10 @@
+2009-01-14 Ozan Çağlayan <ozan@pardus.org.tr>
+        * pisi/cli/listavailable.py (print_packages): Resize the first column
+        dynamically according to the longest package name (#9021) and fix some
+        other displaying issues concerning 'listavailable' command.
+        * pisi/cli/listinstalled.py (run): Resize the first column
+        dynamically according to the longest package name.
+
 2009-01-09 Gökçen Eraslan <gokcen@pardus.org.tr>
         * pisi/actionsapi/cmaketools.py: If both -v and -d parameters are
         given, pass VERBOSE=1 parameter to make command. This results printing

pisi/cli/listavailable.py

@@ -78,16 +78,26 @@ all repositories.
         else:
             l = pisi.api.list_available(repo)
         installed_list = pisi.api.list_installed()
+
+        # maxlen is defined dynamically from the longest package name (#9021)
+        if l:
+            maxlen = max([len(_p) for _p in l])
+
         l.sort()
         for p in l:
             package = self.packagedb.get_package(p, repo)
             if self.options.long:
-                ctx.ui.info(unicode(package))
+                if p in installed_list:
+                    package.name = util.colorize(package.name, 'green')
+                else:
+                    package.name = util.colorize(package.name, 'brightwhite')
+                ctx.ui.info(unicode(package)+'\n')
             else:
                 lenp = len(p)
                 if p in installed_list:
                     if ctx.config.get_option('uninstalled'):
                         continue
                     p = util.colorize(p, 'green')
-                p = p + ' ' * max(0, 15 - lenp)
+                p = util.colorize(p, 'brightwhite')
+                p = p + ' ' * max(0, maxlen - lenp)
                 ctx.ui.info('%s - %s ' % (p, unicode(package.summary)))

pisi/cli/listinstalled.py

@@ -67,6 +67,11 @@ Usage: list-installed
             installed = list(set(installed) & set(component_pkgs))
 
         installed.sort()
+
+        # Resize the first column according to the longest package name
+        if installed:
+            maxlen = max([len(_p) for _p in installed])
+
         if self.options.install_info:
             ctx.ui.info(_('Package Name     |St|   Version|  Rel.| Build|  Distro|             Date'))
             print         '========================================================================'
@@ -79,4 +84,5 @@ Usage: list-installed
             elif self.options.install_info:
                 ctx.ui.info('%-15s  |%s' % (package.name, inst_info.one_liner()))
             else:
-                ctx.ui.info('%15s - %s' % (package.name, unicode(package.summary)))
+                package.name = package.name + ' ' * (maxlen - len(package.name))
+                ctx.ui.info('%s - %s' % (package.name, unicode(package.summary)))