From: johanengelen <johanengelen@users.sourceforge.net>
Date: Mon, 8 Jan 2007 20:12:43 +0000 (+0000)
Subject: Gradient colors are recalculated when style or offset changes of stops. (for example... 
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=d3054304136f26c32779ae991f150b4ede185328;p=inkscape.git

Gradient colors are recalculated when style or offset changes of stops. (for example when selecting a color in a swatch)
Now changing colors is interactive.
---

diff --git a/src/sp-gradient.cpp b/src/sp-gradient.cpp
index 2e6d2a37c..d28f631de 100644
--- a/src/sp-gradient.cpp
+++ b/src/sp-gradient.cpp
@@ -184,7 +184,7 @@ sp_stop_set(SPObject *object, unsigned key, gchar const *value)
         }
         case SP_ATTR_OFFSET: {
             stop->offset = sp_svg_read_percentage(value, 0.0);
-            object->requestModified(SP_OBJECT_MODIFIED_FLAG);
+            object->requestModified(SP_OBJECT_MODIFIED_FLAG | SP_OBJECT_STYLE_MODIFIED_FLAG);
             break;
         }
         default: {
@@ -593,6 +593,10 @@ sp_gradient_modified(SPObject *object, guint flags)
         sp_gradient_invalidate_vector(gr);
     }
 
+    if (flags & SP_OBJECT_STYLE_MODIFIED_FLAG) {
+        sp_gradient_ensure_colors(gr);
+    }
+    
     if (flags & SP_OBJECT_MODIFIED_FLAG) flags |= SP_OBJECT_PARENT_MODIFIED_FLAG;
     flags &= SP_OBJECT_MODIFIED_CASCADE;