Removed trailing whitespace.

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

diff --git a/synfig-core/trunk/src/synfig/canvas.h b/synfig-core/trunk/src/synfig/canvas.h
index 9a0e2ab..73a6193 100644 (file)
--- a/synfig-core/trunk/src/synfig/canvas.h
+++ b/synfig-core/trunk/src/synfig/canvas.h
@@ -51,7 +51,7 @@ namespace synfig {
 
 class Context;
 class GUID;
-       
+
 /*!    \class Canvas
 **     \todo writeme
 */
@@ -119,8 +119,8 @@ private:
 
        //! List containing any child Canvases
        /*!     \see children() */
-       Children children_;             
-       
+       Children children_;
+
        //! Render Description for Canvas
        /*!     \see rend_desc() */
     RendDesc desc_;
@@ -130,16 +130,16 @@ private:
 
        //! \writeme
        mutable std::map<String,Handle> externals_;
-       
+
        //! This flag is set if this canvas is "inline"
        bool is_inline_;
 
        mutable bool is_dirty_;
-       
+
        bool op_flag_;
-       
+
        //! Layer Group database
-       std::map<String,std::set<etl::handle<Layer> > > group_db_;      
+       std::map<String,std::set<etl::handle<Layer> > > group_db_;
 
        /*
  -- ** -- S I G N A L S -------------------------------------------------------
@@ -148,45 +148,45 @@ private:
 private:
 
        //!     Group Added
-       sigc::signal<void,String> signal_group_added_;  
+       sigc::signal<void,String> signal_group_added_;
 
        //!     Group Removed
-       sigc::signal<void,String> signal_group_removed_;        
-       
+       sigc::signal<void,String> signal_group_removed_;
+
        //! Group Changed
-       sigc::signal<void,String> signal_group_changed_;        
+       sigc::signal<void,String> signal_group_changed_;
 
        sigc::signal<void,String,etl::handle<synfig::Layer> > signal_group_pair_added_;
        sigc::signal<void,String,etl::handle<synfig::Layer> > signal_group_pair_removed_;
 
        //!     Layers Reordered
-       sigc::signal<void,int*> signal_layers_reordered_;       
-       
+       sigc::signal<void,int*> signal_layers_reordered_;
+
        //!     RendDesc Changed
-       sigc::signal<void> signal_rend_desc_changed_;   
-       
+       sigc::signal<void> signal_rend_desc_changed_;
+
        //!     ID Changed
-       sigc::signal<void> signal_id_changed_;  
+       sigc::signal<void> signal_id_changed_;
 
        //!     Dirty
-       //sigc::signal<void> signal_dirty_;     
+       //sigc::signal<void> signal_dirty_;
 
        //!     FileName Changed
-       sigc::signal<void> signal_file_name_changed_;   
+       sigc::signal<void> signal_file_name_changed_;
 
        //!     Metadata Changed
-       sigc::signal<void, String> signal_meta_data_changed_;   
+       sigc::signal<void, String> signal_meta_data_changed_;
 
        //! Key-Specific meta data changed signals
        std::map<String, sigc::signal<void> > signal_map_meta_data_changed_;
 
 
        //!     ValueBasenode Changed
-       sigc::signal<void, etl::handle<ValueNode> > signal_value_node_changed_; 
+       sigc::signal<void, etl::handle<ValueNode> > signal_value_node_changed_;
 
-       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_added_;
 
-       sigc::signal<void, etl::handle<ValueNode>, etl::handle<ValueNode> > signal_value_node_child_removed_;   
+       sigc::signal<void, etl::handle<ValueNode>, etl::handle<ValueNode> > signal_value_node_child_removed_;
 
        /*
  -- ** -- S I G N A L   I N T E R F A C E -------------------------------------
@@ -202,30 +202,30 @@ public:
 
        //!     Group Removed
        sigc::signal<void,String>& signal_group_removed() { return signal_group_removed_; }
-       
+
        //! Group Changed
        sigc::signal<void,String>& signal_group_changed() { return signal_group_changed_; }
 
        //!     Layers Reordered
        sigc::signal<void,int*>& signal_layers_reordered() { return signal_layers_reordered_; }
-       
+
        //!     RendDesc Changed
        sigc::signal<void>& signal_rend_desc_changed() { return signal_rend_desc_changed_; }
-       
+
        //!     ID Changed
        sigc::signal<void>& signal_id_changed() { return signal_id_changed_; }
 
        //!     File name Changed
        sigc::signal<void>& signal_file_name_changed();
-       
+
        //!     Metadata Changed
        sigc::signal<void, String>& signal_meta_data_changed() { return signal_meta_data_changed_; }
 
        //!     Metadata Changed
        sigc::signal<void>& signal_meta_data_changed(const String& key) { return signal_map_meta_data_changed_[key]; }
-       
 
-       sigc::signal<void, etl::handle<ValueNode> >& signal_value_node_changed() { return signal_value_node_changed_; } 
+
+       sigc::signal<void, etl::handle<ValueNode> >& signal_value_node_changed() { return signal_value_node_changed_; }
 
        //!     Dirty
        sigc::signal<void>& signal_dirty() { return signal_changed();   }
@@ -256,10 +256,10 @@ public:
 
        //! Returns the set of layers in group
        std::set<etl::handle<Layer> > get_layers_in_group(const String&group);
-       
+
        //! Gets all the groups
        std::set<String> get_groups()const;
-       
+
        //! Gets the number of groups in this canvas
        int get_group_count()const;
 
@@ -298,7 +298,7 @@ public:
 
        //! Sets the ID of the canvas
        void set_id(const String &x);
-       
+
        //!     Returns the data string for the given meta data key
        String get_meta_data(const String& key)const;
 
@@ -325,7 +325,7 @@ public:
        LooseHandle parent()const { return parent_; }
 
        LooseHandle get_root()const;
-       
+
        //! Returns a list of all child canvases in this canvas
        std::list<Handle> &children() { return children_; }
 
@@ -419,7 +419,7 @@ public:
 
        //! Gets the filename (with path)
        String get_file_name()const;
-       
+
        //! Creates a new child canvas, and returns its handle
        Handle new_child_canvas();
 
@@ -446,7 +446,7 @@ public:
        const_reverse_iterator rbegin()const;
 
        etl::handle<Layer> &back();
-       
+
        void push_back(etl::handle<Layer> x);
 
        void push_front(etl::handle<Layer> x);
@@ -455,7 +455,7 @@ public:
 
        void insert(iterator iter,etl::handle<Layer> x);
        void erase(iterator iter);
-       
+
        const etl::handle<Layer> &back()const;
 
        void set_inline(LooseHandle parent);
@@ -463,7 +463,7 @@ public:
        static Handle create();
 
        static Handle create_inline(Handle parent);
-       
+
        Handle clone(const GUID& deriv_guid=GUID())const;
 
 private: