[Xfce4-commits] <midori:master> Calculate action name length for --help-execute

[Christian Dywan]

Updating branch refs/heads/master
         to fb6b01759d67d688447003048ea34d466dd9c035 (commit)
       from 184a664731cb659aa01dd74566e6f799b5e830d0 (commit)

commit fb6b01759d67d688447003048ea34d466dd9c035
Author: Christian Dywan <christian at twotoasts.de>
Date:   Sun May 13 04:46:29 2012 +0200

    Calculate action name length for --help-execute
    
    Fixes: https://bugs.launchpad.net/midori/+bug/998597

 midori/main.c |   13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)

diff --git a/midori/main.c b/midori/main.c
index cb4e1c4..7db7522 100644
--- a/midori/main.c
+++ b/midori/main.c
@@ -2020,11 +2020,21 @@ main (int    argc,
         MidoriBrowser* browser = midori_browser_new ();
         GtkActionGroup* action_group = midori_browser_get_action_group (browser);
         GList* actions = gtk_action_group_list_actions (action_group);
+        GList* temp = actions;
+        guint length = 1;
+        gchar* space;
+
+        for (; temp; temp = g_list_next (temp))
+        {
+            GtkAction* action = temp->data;
+            length = MAX (length, 1 + strlen (gtk_action_get_name (action)));
+        }
+
+        space = g_strnfill (length, ' ');
         for (; actions; actions = g_list_next (actions))
         {
             GtkAction* action = actions->data;
             const gchar* name = gtk_action_get_name (action);
-            const gchar* space = "                       ";
             gchar* padding = g_strndup (space, strlen (space) - strlen (name));
             gchar* label = katze_object_get_string (action, "label");
             gchar* stripped = katze_strip_mnemonics (label);
@@ -2036,6 +2046,7 @@ main (int    argc,
             g_free (label);
             g_free (stripped);
         }
+        g_free (space);
         g_list_free (actions);
         gtk_widget_destroy (GTK_WIDGET (browser));
         return 0;