From 662aa088c1710830ff30e4ff0b1b407a6d2cea4e Mon Sep 17 00:00:00 2001
From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Thu, 27 Nov 2008 17:08:11 +0000
Subject: [PATCH] Add ValueBase::get_string() for debugging.  Barely tested,
 but not used either.

git-svn-id: https://synfig.svn.sourceforge.net/svnroot/synfig@2292 1f10aa63-cdf2-0310-b900-c93c546f37ac
---
 synfig-core/trunk/src/synfig/value.cpp | 34 ++++++++++++++++++++++++++++++++++
 synfig-core/trunk/src/synfig/value.h   |  4 ++++
 2 files changed, 38 insertions(+)

diff --git a/synfig-core/trunk/src/synfig/value.cpp b/synfig-core/trunk/src/synfig/value.cpp
index d80fbf9..0a85c9b 100644
--- a/synfig-core/trunk/src/synfig/value.cpp
+++ b/synfig-core/trunk/src/synfig/value.cpp
@@ -96,6 +96,40 @@ ValueBase::get(const char*)const
 	return get(String()).c_str();
 }
 
+#ifdef _DEBUG
+String
+ValueBase::get_string() const
+{
+	switch(type)
+	{
+	case TYPE_NIL:			return "Nil";
+	case TYPE_BOOL:			return strprintf("Bool (%s)", get(bool()) ? "true" : "false");
+	case TYPE_INTEGER:		return strprintf("Integer (%s)", get(int()));
+	case TYPE_ANGLE:		return strprintf("Angle (%s)", Angle::deg(get(Angle())).get());
+
+		// All types after this point are larger than 32 bits
+
+	case TYPE_TIME:			return strprintf("Time (%s)", get(Time()).get_string().c_str());
+	case TYPE_REAL:			return strprintf("Real (%f)", get(Real()));
+
+		// All types after this point are larger than 64 bits
+
+	case TYPE_VECTOR:		return strprintf("Vector (%f, %f)", get(Vector())[0], get(Vector())[1]);
+	case TYPE_COLOR:		return strprintf("Color (%s)", get(Color()).get_string().c_str());
+	case TYPE_SEGMENT:		return strprintf("Segment ((%f, %f) to (%f, %f))", get(Segment()).p1[0], get(Segment()).p1[1], get(Segment()).p2[0], get(Segment()).p2[1]);
+	case TYPE_BLINEPOINT:	return strprintf("BLinePoint (%s)", get(BLinePoint()).get_vertex()[0], get(BLinePoint()).get_vertex()[1]);
+		
+		// All types after this point require construction/destruction
+
+	case TYPE_LIST:			return strprintf("List (%d elements)", get(list_type()).size());
+	case TYPE_CANVAS:		return strprintf("Canvas (%s)", get(etl::loose_handle<Canvas>())->get_id().c_str());
+	case TYPE_STRING:		return strprintf("String (%s)", get(String()).c_str());
+	case TYPE_GRADIENT:		return strprintf("Gradient (%d cpoints)", get(Gradient()).size());
+	default:				return "Invalid type";
+	}
+}
+#endif	// _DEBUG
+
 void
 ValueBase::set(Canvas* x)
 {
diff --git a/synfig-core/trunk/src/synfig/value.h b/synfig-core/trunk/src/synfig/value.h
index 5e38508..7079dba 100644
--- a/synfig-core/trunk/src/synfig/value.h
+++ b/synfig-core/trunk/src/synfig/value.h
@@ -238,6 +238,10 @@ public:
 		{ return get(etl::loose_handle<Canvas>()); }
 	const char* get(const char*)const;
 	const list_type& get_list()const { return get(list_type()); }
+
+#ifdef _DEBUG
+	String get_string() const;
+#endif	// _DEBUG
 	// ========================================================================
 
 
-- 
2.7.4