From 96942e4ddfa330bb339d13d0ac2c0a8941db168a Mon Sep 17 00:00:00 2001
From: Angelo Naselli <anaselli@linux.it>
Date: Mon, 4 Jan 2016 18:52:35 +0100
Subject: managed also relative pathnamed icons

---
 MODULE_HACKING               |  5 +++++
 lib/ManaTools/MainDisplay.pm | 12 +++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/MODULE_HACKING b/MODULE_HACKING
index aaee7cb0..e5e3e3fa 100644
--- a/MODULE_HACKING
+++ b/MODULE_HACKING
@@ -115,6 +115,11 @@ Let's see an example of a category configuration
     </module>
 </category>
 
+Note that icon and logo elements could be absolute or relative
+pathnames (e.g. no "/" as first char), if relative the absolute
+pathname is evaluated as
+File::ShareDir::dist_file(ManaTools::Shared::distName(), 'given/file').
+
 First module is a perl ManaTools::Module extension (Services),
 latter is an external one, called "module" and with a full pathname.
 
diff --git a/lib/ManaTools/MainDisplay.pm b/lib/ManaTools/MainDisplay.pm
index 5be17d01..59915b69 100644
--- a/lib/ManaTools/MainDisplay.pm
+++ b/lib/ManaTools/MainDisplay.pm
@@ -641,6 +641,10 @@ sub _loadSettings {
                 );
                 $self->logger()->I($self->loc()->N("Load settings: %s content is <<%s>>", $key, $settings->{$key}));
             }
+            elsif (($key eq "icon" || $key eq "logo") && (substr( $read->{$key}, 0, 1) ne '/')) {
+                # icon with relative path?
+                $settings->{$key} = File::ShareDir::dist_file(ManaTools::Shared::distName(), $read->{$key});
+            }
             else {
                 $settings->{$key} = $read->{$key};
             }
@@ -825,11 +829,17 @@ sub _loadCategories {
                         $tmp,
                         'title'
                     );
+                    my $icon = $tmp->{icon};
+                    if ((substr( $icon, 0, 1) ne '/')) {
+                        # icon with relative path?
+                        $icon = File::ShareDir::dist_file(ManaTools::Shared::distName(), $tmp->{icon});
+                    }
+
                     $self->logger()->D($self->loc()->N("Load categories: module title is <<%s>>", $title));
                     if (not $currCategory->moduleLoaded($title)) {
                         $tmpMod = ManaTools::Module->create(
                             name => $title,
-                            icon => $tmp->{icon},
+                            icon => $icon,
                             launch => $tmp->{launcher}
                         );
                     }
-- 
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