From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Mon, 7 Jan 2008 18:06:03 +0000 (+0000)
Subject: Automatically export the Index parameter of new Duplicate layers.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=d3753994e14338bd5282dfb2a363a61fc865ab16;p=synfig.git

Automatically export the Index parameter of new Duplicate layers.


git-svn-id: http://svn.voria.com/code@1283 1f10aa63-cdf2-0310-b900-c93c546f37ac
---

diff --git a/synfig-studio/trunk/src/synfigapp/canvasinterface.cpp b/synfig-studio/trunk/src/synfigapp/canvasinterface.cpp
index bc2f180..33b6273 100644
--- a/synfig-studio/trunk/src/synfigapp/canvasinterface.cpp
+++ b/synfig-studio/trunk/src/synfigapp/canvasinterface.cpp
@@ -193,6 +193,22 @@ CanvasInterface::add_layer_to(synfig::String name, synfig::Canvas::Handle canvas
 		return 0;
 	}
 
+	// automatically export the Index parameter of new Duplicate layers
+	if (name == "duplicate")
+		for (int i = 1; ; i++)
+		{
+			String name = strprintf(_("Index %d"), i);
+			try
+			{
+				canvas->find_value_node(name);
+			}
+			catch (Exception::IDNotFound x)
+			{
+				add_value_node(layer->dynamic_param_list().find("index")->second, name);
+				break;
+			}
+		}
+
 	layer->set_canvas(canvas);
 
 	// Apply some defaults