Remove .gitignore do nothing is ignored.

[synfig.git] / synfig-studio / trunk / src / synfigapp / action_system.h

diff --git a/synfig-studio/trunk/src/synfigapp/action_system.h b/synfig-studio/trunk/src/synfigapp/action_system.h
index ebd0f99..22c134d 100644 (file)
--- a/synfig-studio/trunk/src/synfigapp/action_system.h
+++ b/synfig-studio/trunk/src/synfigapp/action_system.h
@@ -2,19 +2,20 @@
 /*!    \file action_system.h
 **     \brief Template Header
 **
-**     $Id: action_system.h,v 1.1.1.1 2005/01/07 03:34:37 darco Exp $
+**     $Id$
 **
 **     \legal
-**     Copyright (c) 2002 Robert B. Quattlebaum Jr.
+**     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
 **
-**     This software and associated documentation
-**     are CONFIDENTIAL and PROPRIETARY property of
-**     the above-mentioned copyright holder.
+**     This package is free software; you can redistribute it and/or
+**     modify it under the terms of the GNU General Public License as
+**     published by the Free Software Foundation; either version 2 of
+**     the License, or (at your option) any later version.
 **
-**     You may not copy, print, publish, or in any
-**     other way distribute this software without
-**     a prior written agreement with
-**     the copyright holder.
+**     This package is distributed in the hope that it will be useful,
+**     but WITHOUT ANY WARRANTY; without even the implied warranty of
+**     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+**     General Public License for more details.
 **     \endlegal
 */
 /* ========================================================================= */
@@ -42,13 +43,13 @@
 namespace synfigapp {
 
 class CanvasInterface;
-       
+
 namespace Action {
 
 
-       
-       
-       
+
+
+
 class System;
 
 //! Passive action grouping class
@@ -70,11 +71,11 @@ public:
        void set_name(const synfig::String &x) { name_=x; }
 
        etl::loose_handle<System> get_instance() { return instance_; }
-       
+
        void request_redraw(etl::handle<CanvasInterface>);
-       
+
        void cancel();
-       
+
        void inc_depth() { depth_++; }
 
        void dec_depth() { depth_--; }
@@ -83,11 +84,11 @@ public:
 }; // END of class Action::PassiveGrouper
 
 typedef std::list< etl::handle<Action::Undoable> > Stack;
-       
+
 class System : public etl::shared_object, public sigc::trackable
 {
        friend class PassiveGrouper;
-               
+
        /*
  -- ** -- P U B L I C   T Y P E S ---------------------------------------------
        */
@@ -99,7 +100,7 @@ public:
        */
 
 public:
-       
+
        /*
  -- ** -- P R I V A T E   D A T A ---------------------------------------------
        */
@@ -121,7 +122,7 @@ private:
        sigc::signal<void> signal_undo_;
        sigc::signal<void> signal_redo_;
        sigc::signal<void,etl::handle<Action::Undoable> > signal_action_status_changed_;
-       
+
        mutable sigc::signal<void,bool> signal_unsaved_status_changed_;
 
        //! If this is non-zero, then the changes have not yet been saved.
@@ -130,7 +131,7 @@ private:
        etl::handle<UIInterface> ui_interface_;
 
        bool clear_redo_stack_on_new_action_;
-       
+
        /*
  -- ** -- P R I V A T E   M E T H O D S ---------------------------------------
        */
@@ -167,7 +168,7 @@ public:
        const etl::handle<Action::Base>& get_most_recent_action() { return most_recent_action_; }
 
        bool get_clear_redo_stack_on_new_action()const { return clear_redo_stack_on_new_action_; }
-       
+
        void set_clear_redo_stack_on_new_action(bool x) { clear_redo_stack_on_new_action_=x; }
 
        bool perform_action(etl::handle<Action::Base> action);
@@ -183,13 +184,13 @@ public:
 
        //! Redoes the last undone action
        bool redo();
-       
-       //! Clears the undo stack. 
+
+       //! Clears the undo stack.
        void clear_undo_stack();
-       
-       //! Clears the redo stack. 
+
+       //! Clears the redo stack.
        void clear_redo_stack();
-       
+
        //! Increments the action counter
        /*! \note You should not have to call this under normal circumstances.
        **      \see dec_action_count(), reset_action_count(), get_action_count() */
@@ -211,7 +212,7 @@ public:
 
        void set_ui_interface(const etl::handle<UIInterface> &uim) { assert(uim); ui_interface_=uim; }
        void unset_ui_interface() { ui_interface_=new DefaultUIInterface(); }
-       const etl::handle<UIInterface> &get_ui_interface() { return ui_interface_; }    
+       const etl::handle<UIInterface> &get_ui_interface() { return ui_interface_; }
 
        /*
  -- ** -- S I G N A L   I N T E R F A C E S -----------------------------------