X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fcanvas.h;h=a62c6415ab0709bf7bd7d550b09f1394e2a00a90;hb=7c6c9bc865caa5e585805199f7c2e5f595b1c030;hp=7f9d66219d82c0bf3528a374a1b7243c044fd083;hpb=9917f387c36f82a079e817e14a8052b8e21cdf96;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/canvas.h b/synfig-core/trunk/src/synfig/canvas.h
index 7f9d662..a62c641 100644
--- a/synfig-core/trunk/src/synfig/canvas.h
+++ b/synfig-core/trunk/src/synfig/canvas.h
@@ -6,6 +6,7 @@
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2007 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -44,6 +45,8 @@
 
 /* === M A C R O S ========================================================= */
 
+#define CURRENT_CANVAS_VERSION "0.2"
+
 /* === T Y P E D E F S ===================================================== */
 
 /* === C L A S S E S & S T R U C T S ======================================= */
@@ -69,7 +72,7 @@ public:
 
 	typedef std::list<Handle> Children;
 
-	friend void synfig::optimize_layers(Context, Canvas::Handle);
+	friend void synfig::optimize_layers(Context, Canvas::Handle, bool seen_motion_blur);
 
 	/*
  --	** -- D A T A -------------------------------------------------------------
@@ -89,6 +92,10 @@ private:
 	/*!	\see set_description(), get_description() */
 	String description_;
 
+	//! Contains the canvas' version string
+	/*!	\see set_version(), get_version() */
+	String version_;
+
 	//! Contains the author's name
 	/*!	\see set_author(), get_author() */
 	String author_;
@@ -188,6 +195,8 @@ private:
 	//!	ValueBasenode Changed
 	sigc::signal<void, etl::handle<ValueNode> > signal_value_node_changed_;
 
+	sigc::signal<void, etl::handle<ValueNode> > signal_value_node_renamed_;
+
 	sigc::signal<void, etl::handle<ValueNode>, etl::handle<ValueNode> > signal_value_node_child_added_;
 
 	sigc::signal<void, etl::handle<ValueNode>, etl::handle<ValueNode> > signal_value_node_child_removed_;
@@ -231,6 +240,8 @@ public:
 
 	sigc::signal<void, etl::handle<ValueNode> >& signal_value_node_changed() { return signal_value_node_changed_; }
 
+	sigc::signal<void, etl::handle<ValueNode> >& signal_value_node_renamed() { return signal_value_node_renamed_; }
+
 	//!	Dirty
 	sigc::signal<void>& signal_dirty() { return signal_changed();	}
 
@@ -285,6 +296,12 @@ public:
 	//! Sets the name of the canvas
 	void set_name(const String &x);
 
+	//! Gets the version string of the canvas
+	const String get_version()const { return version_; }
+
+	//! Sets the version string of the canvas
+	void set_version(const String &x) { version_ = x; }
+
 	//! Gets the author of the canvas
 	const String & get_author()const { return author_; }
 
@@ -481,7 +498,7 @@ protected:
 	virtual void get_times_vfunc(Node::time_set &set) const;
 }; // END of class Canvas
 
-void optimize_layers(Context context, Canvas::Handle op_canvas);
+void optimize_layers(Context context, Canvas::Handle op_canvas, bool seen_motion_blur=false);
 
 
 }; // END of namespace synfig