From 8846af57ba9635fe4a1c44778dc468f22277e538 Mon Sep 17 00:00:00 2001
From: tassaron
Date: Wed, 14 Jun 2017 19:37:47 -0400
Subject: image component stretch/scale/x/y options

---
 core.py | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

(limited to 'core.py')

diff --git a/core.py b/core.py
index ef369c9..9276f4a 100644
--- a/core.py
+++ b/core.py
@@ -124,16 +124,19 @@ class Core():
                 # insert component into the loader
                 loader.insertComponent(
                     self.moduleIndexFor(name), -1)
-
-                if 'preset' in preset and preset['preset'] != None:
-                    self.selectedComponents[-1].loadPreset(
-                        preset
-                    )
-                else:
-                    self.selectedComponents[-1].loadPreset(
-                        preset,
-                        preset['preset']
-                    )
+                try:
+                    if 'preset' in preset and preset['preset'] != None:
+                        self.selectedComponents[-1].loadPreset(
+                            preset
+                        )
+                    else:
+                        self.selectedComponents[-1].loadPreset(
+                            preset,
+                            preset['preset']
+                        )
+                except KeyError as e:
+                    print('%s missing value %s' %
+                        (self.selectedComponents[-1], e))
 
         elif errcode == 1:
             typ, value, _ = data
-- 
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