[gnome-terminal] client: Add "complete profiles" command

[Christian Persch <chpe src gnome org>]

commit 9fd7d15ce348cb42aca3fbef2532d582f00e8ab1
Author: Christian Persch <chpe gnome org>
Date:   Wed Jan 23 00:20:01 2013 +0100

    client: Add "complete profiles" command
    
    This will be used by completion to get the list of profiles.

 src/client.c                 |   35 +++++++++++++++++++++++++++++++----
 src/terminal-profile-utils.c |   13 +++++++++----
 src/terminal-profile-utils.h |    2 ++
 3 files changed, 42 insertions(+), 8 deletions(-)
---
diff --git a/src/client.c b/src/client.c
index 2a709f6..3509c3e 100644
--- a/src/client.c
+++ b/src/client.c
@@ -729,10 +729,36 @@ handle_open (int *argc,
   return TRUE;
 }
 
-static void
-complete (int *argc,
-          char ***argv)
+static gboolean
+complete (int *argcp,
+          char ***argvp)
 {
+  char *thing;
+
+  modify_argv0_for_command (argcp, argvp, "complete");
+
+  if (*argcp != 2)
+    {
+      _printerr ("Usage: %s THING\n", (*argvp)[0]);
+      return FALSE;
+    }
+
+  thing = (*argvp)[1];
+  if (g_str_equal (thing, "profiles"))
+    {
+      char **profiles, **p;
+
+      profiles = terminal_profile_util_list_profiles ();
+      if (profiles == NULL)
+        return FALSE;
+
+      for (p = profiles; *p; p++)
+        g_print ("%s\n", *p);
+      g_strfreev (profiles);
+      return TRUE;
+    }
+
+  return FALSE;
 }
 
 static int
@@ -790,7 +816,8 @@ main (gint argc, gchar *argv[])
     }
   else if (g_strcmp0 (command, "complete") == 0)
     {
-      complete (&argc, &argv);
+      if (complete (&argc, &argv))
+        ret = EXIT_SUCCESS;
     }
   else
     {
diff --git a/src/terminal-profile-utils.c b/src/terminal-profile-utils.c
index 24fdff1..eba5554 100644
--- a/src/terminal-profile-utils.c
+++ b/src/terminal-profile-utils.c
@@ -85,8 +85,13 @@ terminal_profile_util_get_profiles (GSettings *settings)
                                 map_profiles_list, NULL);
 }
 
-static char **
-get_profiles (void)
+/**
+ * terminal_profile_util_list_profiles:
+ *
+ * Returns: (transfer full): the list of profile UUIDs, or %NULL
+ */
+char **
+terminal_profile_util_list_profiles (void)
 {
   GSettings *settings;
   char **profiles;
@@ -152,7 +157,7 @@ terminal_profile_util_get_profile_by_uuid (const char *uuid,
   char **profiles;
   guint n;
 
-  profiles = get_profiles ();
+  profiles = terminal_profile_util_list_profiles ();
   n = strv_contains (profiles, uuid);
   g_strfreev (profiles);
 
@@ -178,7 +183,7 @@ terminal_profile_util_get_profile_by_uuid_or_name (const char *uuid_or_name,
   char **profiles, **profile_names;
   guint n;
 
-  profiles = get_profiles ();
+  profiles = terminal_profile_util_list_profiles ();
   n = strv_contains (profiles, uuid_or_name);
 
   if (n != 0) {
diff --git a/src/terminal-profile-utils.h b/src/terminal-profile-utils.h
index c71e059..13a0f8d 100644
--- a/src/terminal-profile-utils.h
+++ b/src/terminal-profile-utils.h
@@ -23,6 +23,8 @@
 
 G_BEGIN_DECLS
 
+char **terminal_profile_util_list_profiles (void);
+
 char **terminal_profile_util_get_profiles (GSettings *settings);
 
 char *terminal_profile_util_get_profile_by_uuid (const char *uuid,