From bf74714b7b7d96423f5099ecdc18306592f88929 Mon Sep 17 00:00:00 2001
From: betateilchen <>
Date: Mon, 2 Feb 2015 19:10:32 +0000
Subject: [PATCH] contrib/InfoPanel: fixed image resize

git-svn-id: https://svn.fhem.de/fhem/trunk@7835 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/contrib/InfoPanel/55_InfoPanel.pm | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/fhem/contrib/InfoPanel/55_InfoPanel.pm b/fhem/contrib/InfoPanel/55_InfoPanel.pm
index 79691a88c..2ac191bdd 100644
--- a/fhem/contrib/InfoPanel/55_InfoPanel.pm
+++ b/fhem/contrib/InfoPanel/55_InfoPanel.pm
@@ -304,9 +304,23 @@ sub btIP_itemImg {
      return "";
   }
 
-  ($width,$height,$mimetype,$data) = _btIP_imgData($data,$scale);
+  ($width,$height,$mimetype,undef)    = _btIP_imgData($data,1);
+  if($mimetype eq 'image/svg+xml') {
+     if($data !~ m/viewBox/) {
+        $data =~ s/width=/viewBox="0 0 $width $height"\n\twidth=/;
+     } 
+     ($width,$height) = _btIP_imgRescale($width,$height,$scale);
+     $data =~ s/width=".*"/width="$width"/;
+     $data =~ s/height=".*"/height="$height"/;
+     $scale = 1;
+     (undef,undef,undef,$data) = _btIP_imgData($data,$scale);
+  } else {
+     ($width,$height,$mimetype,$data) = _btIP_imgData($data,$scale);
+  }
+
+#  $output  = "<!-- w: $width h: $height nw: $newWidth nh: $newHeight t: $mimetype -->\n";
   $output  = "<!-- s: $scale w: $width h: $height t: $mimetype -->\n";
-  $output .= "<image id=\"$id\" x=\"$x\" y=\"$y\" width=\"".$width."px\" height=\"".$height."px\" \nxlink:href=\"$data\" />\n";
+  $output .= "<image id=\"$id\" x=\"$x\" y=\"$y\" width=\"${width}px\" height=\"${height}px\" \nxlink:href=\"$data\" />\n";
   return $output;
 }