Removed trailing whitespace.

[synfig.git] / synfig-core / trunk / src / synfig / valuenode.h

diff --git a/synfig-core/trunk/src/synfig/valuenode.h b/synfig-core/trunk/src/synfig/valuenode.h
index cb5324c..82cdc56 100644 (file)
--- a/synfig-core/trunk/src/synfig/valuenode.h
+++ b/synfig-core/trunk/src/synfig/valuenode.h
@@ -68,7 +68,7 @@ namespace synfig {
 class Canvas;
 class LinkableValueNode;
 class Layer;
-       
+
 /*!    \class ValueNode
 **     \todo writeme
 */
@@ -76,7 +76,7 @@ class ValueNode : public synfig::Node
 {
        friend class Layer;
        friend class LinkableValueNode;
-               
+
        /*
  --    ** -- T Y P E S -----------------------------------------------------------
        */
@@ -105,7 +105,7 @@ private:
        String name;
        etl::loose_handle<Canvas> canvas_;
        etl::loose_handle<Canvas> root_canvas_;
-       
+
        /*
  -- ** -- S I G N A L S -------------------------------------------------------
        */
@@ -113,22 +113,22 @@ private:
 private:
 
        //!     ValueBase Changed
-       sigc::signal<void> signal_value_changed_;       
+       sigc::signal<void> signal_value_changed_;
 
        //!     Children Reordered
-       sigc::signal<void,int*> signal_children_reordered_;     
+       sigc::signal<void,int*> signal_children_reordered_;
 
        //!     Child Changed
-       sigc::signal<void,int> signal_child_changed_;   
+       sigc::signal<void,int> signal_child_changed_;
 
        //!     Child Removed
-       sigc::signal<void,int> signal_child_removed_;   
+       sigc::signal<void,int> signal_child_removed_;
 
        //!     Child Inserted
-       sigc::signal<void,int> signal_child_inserted_;  
+       sigc::signal<void,int> signal_child_inserted_;
 
        //!     ID Changed
-       sigc::signal<void> signal_id_changed_;  
+       sigc::signal<void> signal_id_changed_;
 
        /*
  -- ** -- S I G N A L   I N T E R F A C E -------------------------------------
@@ -159,7 +159,7 @@ public:
        */
 
 protected:
-       
+
        ValueNode(ValueBase::Type type=ValueBase::TYPE_NIL);
 
 public:
@@ -196,7 +196,7 @@ public:
 
        //! \writeme
        bool is_exported()const { return !get_id().empty(); }
-       
+
        //! Returns the type of the ValueNode
        ValueBase::Type get_type()const { return type; }
 
@@ -205,24 +205,24 @@ public:
 
        //! Returns a handle to the parent canvas, if it has one.
        etl::loose_handle<Canvas> get_root_canvas()const { return root_canvas_; }
-       
+
        //! \writeme
        void set_parent_canvas(etl::loose_handle<Canvas> x);
 
        //! \writeme
        void set_root_canvas(etl::loose_handle<Canvas> x);
-       
+
        //! \writeme
        String get_relative_id(etl::loose_handle<const Canvas> x)const;
-       
+
        int replace(etl::handle<ValueNode> x);
-       
+
 protected:
        //! Sets the type of the ValueNode
        void set_type(ValueBase::Type t) { type=t; }
 
        virtual void on_changed();
-       
+
 public:
        DCAST_HACK_BASECLASS();
        DCAST_HACK_ID(0);
@@ -244,7 +244,7 @@ private:
        PlaceholderValueNode(ValueBase::Type type=ValueBase::TYPE_NIL);
 
 public:
-       
+
        virtual ValueBase operator()(Time t)const;
 
        virtual String get_name()const;
@@ -286,9 +286,9 @@ public:
        {
                String local_name;
                Factory factory;
-               CheckType check_type;           
+               CheckType check_type;
        };
-       
+
        typedef std::map<String,BookEntry> Book;
 
        static Book& book();
@@ -307,7 +307,7 @@ protected:
        void unlink_all();
 
 public:
-       
+
        virtual int link_count()const=0;
 
        virtual String link_local_name(int i)const=0;
@@ -315,12 +315,12 @@ public:
        virtual String link_name(int i)const=0;
 
        virtual int get_link_index_from_name(const String &name)const=0;
-               
+
        virtual ValueNode* clone(const GUID& deriv_guid=GUID())const;
 
        bool set_link(int i,ValueNode::Handle x);
-       bool set_link(const String &name,ValueNode::Handle x) { return set_link(get_link_index_from_name(name),x);      }               
-               
+       bool set_link(const String &name,ValueNode::Handle x) { return set_link(get_link_index_from_name(name),x);      }
+
        ValueNode::LooseHandle get_link(int i)const;
        ValueNode::LooseHandle get_link(const String &name)const { return get_link(get_link_index_from_name(name)); }
 
@@ -332,7 +332,7 @@ protected:
 
        // Wrapper for new operator, used by clone()
        virtual LinkableValueNode* create_new()const=0;
-       
+
        virtual void get_times_vfunc(Node::time_set &set) const;
 }; // END of class LinkableValueNode
 
@@ -373,7 +373,7 @@ public:
 
        //! Removes any value_nodes with reference counts of 1.
        void audit();
-       
+
        //! Placeholder Count
        int placeholder_count()const { return placeholder_count_; }
 };