From 3103b99b4cf6c1048c89f75e280761d8cd0ca1c2 Mon Sep 17 00:00:00 2001
From: Jabiertxof <jtx@jtx>
Date: Sat, 15 Apr 2017 00:20:13 +0200
Subject: Allow set and reset default values of LPE parameters

(bzr r15620.1.1)
---
 src/live_effects/parameter/vector.cpp | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/live_effects/parameter/vector.cpp')

diff --git a/src/live_effects/parameter/vector.cpp b/src/live_effects/parameter/vector.cpp
index 55b4d4b32..470fa9c2d 100644
--- a/src/live_effects/parameter/vector.cpp
+++ b/src/live_effects/parameter/vector.cpp
@@ -48,6 +48,25 @@ VectorParam::param_set_default()
     setVector(defvalue);
 }
 
+void
+VectorParam::param_update_default(Geom::Point default_point)
+{
+    defvalue = default_point;
+}
+
+void
+VectorParam::param_update_default(const gchar * default_point)
+{
+    gchar ** strarray = g_strsplit(default_point, ",", 2);
+    double newx, newy;
+    unsigned int success = sp_svg_number_read_d(strarray[0], &newx);
+    success += sp_svg_number_read_d(strarray[1], &newy);
+    g_strfreev (strarray);
+    if (success == 2) {
+        param_update_default( Geom::Point(newx, newy) );
+    }
+}
+
 bool
 VectorParam::param_readSVGValue(const gchar * strvalue)
 {
-- 
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