Allow set and reset default values of LPE parameters

(bzr r15620.1.1)

1 files changed, 14 insertions, 0 deletions

diff --git a/src/live_effects/parameter/random.cpp b/src/live_effects/parameter/random.cpp
index 075e85ee1..90e53ca0e 100644
--- a/src/live_effects/parameter/random.cpp
+++ b/src/live_effects/parameter/random.cpp
@@ -78,6 +78,20 @@ RandomParam::param_set_default()
 }
 
 void
+RandomParam::param_update_default(gdouble default_value){
+    defvalue = default_value;
+}
+
+void
+RandomParam::param_update_default(const gchar * default_value){
+    double newval;
+    unsigned int success = sp_svg_number_read_d(default_value, &newval);
+    if (success == 1) {
+        param_update_default(newval);
+    }
+}
+
+void
 RandomParam::param_set_value(gdouble val, long newseed)
 {
     value = val;