Remove .gitignore do nothing is ignored.

[synfig.git] / synfig-studio / trunk / src / gtkmm / instance.h

diff --git a/synfig-studio/trunk/src/gtkmm/instance.h b/synfig-studio/trunk/src/gtkmm/instance.h
index 374c7e4..16842c1 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/instance.h
+++ b/synfig-studio/trunk/src/gtkmm/instance.h
@@ -1,20 +1,22 @@
 /* === S Y N F I G ========================================================= */
-/*!    \file instance.h
+/*!    \file gtkmm/instance.h
 **     \brief writeme
 **
-**     $Id: instance.h,v 1.2 2005/01/13 18:37:30 darco Exp $
+**     $Id$
 **
 **     \legal
-**     Copyright (c) 2002 Robert B. Quattlebaum Jr.
+**     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**     Copyright (c) 2007 Chris Moore
 **
-**     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
 */
 /* ========================================================================= */
@@ -36,6 +38,7 @@
 #include <synfig/canvas.h>
 
 /* === M A C R O S ========================================================= */
+#define DEFAULT_FILENAME_PREFIX _("Synfig Animation ") // will be followed by a different number for each document
 
 /* === T Y P E D E F S ===================================================== */
 
@@ -46,13 +49,20 @@ namespace Gtk { class Menu; class ActionGroup; };
 namespace studio {
 
 class CanvasView;
-       
+
 
 class Instance : public synfigapp::Instance
 {
 public:
        typedef std::list< etl::handle<CanvasView> > CanvasViewList;
 
+       enum Status
+       {
+               STATUS_OK,
+               STATUS_ERROR,
+               STATUS_CANCEL
+       };
+
        class CanvasTreeModel : public Gtk::TreeModel::ColumnRecord
        {
        public:
@@ -74,7 +84,7 @@ public:
                Gtk::TreeModelColumn<bool> is_editable;
 
                Gtk::TreeModelColumn<synfigapp::ValueDesc> value_desc;
-       
+
                CanvasTreeModel()
                {
                        add(value);
@@ -94,12 +104,12 @@ public:
                        add(link_id);
                }
        } canvas_tree_model;
-       
+
 private:
 
        sigc::signal<void,CanvasView*> signal_canvas_view_created_;
        sigc::signal<void,CanvasView*> signal_canvas_view_deleted_;
-       
+
        sigc::signal<void> signal_undo_redo_status_changed_;
 
        //! Tree containing the canvases -- used for the "canvas browser"
@@ -116,7 +126,7 @@ private:
 
        //! List of canvas view windows
        CanvasViewList canvas_view_list_;
-       
+
        bool undo_status_;
        bool redo_status_;
 
@@ -143,7 +153,7 @@ public:
        bool get_redo_status()const { return redo_status_; }
 
        int get_visible_canvases()const;
-       
+
        Glib::RefPtr<Gtk::TreeStore> canvas_tree_store() { return canvas_tree_store_; }
 
        Glib::RefPtr<const Gtk::TreeStore> canvas_tree_store()const { return canvas_tree_store_; }
@@ -156,24 +166,28 @@ public:
        static int get_count() { return instance_count_; }
 
        //etl::handle<synfig::Canvas> get_canvas()const { return synfigapp::Instance::get_canvas(); }
-       
+
        etl::handle<CanvasView> find_canvas_view(etl::handle<synfig::Canvas> canvas);
 
        //! Sets the focus to a specific canvas
        void focus(etl::handle<synfig::Canvas> canvas);
 
        CanvasViewList & canvas_view_list() { return canvas_view_list_; }
-       
-       const CanvasViewList & canvas_view_list()const { return canvas_view_list_; }
 
-       bool save_as(const synfig::String &filename)const;
+       const CanvasViewList & canvas_view_list()const { return canvas_view_list_; }
 
        bool save_as(const synfig::String &filename);
 
+       //! returns true if the instance has a real filename associated with it, rather than the made up "synfig animation 1" or some such
+       bool has_real_filename();
+
        //! Opens a "Save As" dialog, and then saves the composition to that file
-       void dialog_save_as();
+       //! returns true if the save was successful
+       bool dialog_save_as();
+
+       void open();
 
-       bool save();
+       Status save();
 
        void dialog_cvs_commit();
 
@@ -182,16 +196,16 @@ public:
        void dialog_cvs_update();
 
        void dialog_cvs_revert();
-       
+
        //! Closes the instance of this composition
        void close();
-       
+
        void revert();
-       
+
        void update_all_titles();
 
        void refresh_canvas_tree();
-       
+
        bool safe_revert();
        bool safe_close();
 
@@ -202,7 +216,7 @@ public:
 
        void process_action(synfig::String name, synfigapp::Action::ParamList param_list);
 
-       void make_param_menu(Gtk::Menu *menu,synfig::Canvas::Handle canvas, synfigapp::ValueDesc value_desc, float location=0.5f);
+       void make_param_menu(Gtk::Menu *menu,synfig::Canvas::Handle canvas, synfigapp::ValueDesc value_desc, float location=0.5f, bool bezier=false);
 
        void make_param_menu(Gtk::Menu *menu,synfig::Canvas::Handle canvas,const std::list<synfigapp::ValueDesc>& value_desc_list);