Removed trailing whitespace.

[synfig.git] / synfig-studio / trunk / src / gtkmm / canvastreestore.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/canvastreestore.cpp b/synfig-studio/trunk/src/gtkmm/canvastreestore.cpp
index 3a4c994..a9092be 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/canvastreestore.cpp
+++ b/synfig-studio/trunk/src/gtkmm/canvastreestore.cpp
@@ -99,7 +99,7 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                        synfig::error(__FILE__":%d: Unable to figure out value",__LINE__);
                        return;
                }
-               
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -112,7 +112,7 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                g_value_init(x.gobj(),x.value_type());
 
                x.set(value_desc && value_desc.is_value_node());
-               
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -125,7 +125,7 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                g_value_init(x.gobj(),x.value_type());
 
                x.set(value_desc.is_value_node() && value_desc.get_value_node()->rcount()>1);
-               
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -138,7 +138,7 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                g_value_init(x.gobj(),x.value_type());
 
                x.set(value_desc.is_value_node() && value_desc.get_value_node()->is_exported());
-               
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -151,7 +151,7 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                g_value_init(x.gobj(),x.value_type());
 
                x.set(!value_desc && (Canvas::Handle)(*iter)[model.canvas]);
-               
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -168,8 +168,8 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                else if(!value_desc && Canvas::Handle((*iter)[model.canvas]))
                        x.set(Canvas::Handle((*iter)[model.canvas])->get_id());
                else
-                       return Gtk::TreeStore::get_value_vfunc(iter,column,value);      
-               
+                       return Gtk::TreeStore::get_value_vfunc(iter,column,value);
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -182,7 +182,7 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                g_value_init(x.gobj(),x.value_type());
 
                x.set(!value_desc.is_value_node() || synfigapp::is_editable(value_desc.get_value_node()));
-               
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -211,7 +211,7 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                                x.set(value_desc.get_value_node()->get_local_name());
                        }
                }
-               
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -233,9 +233,9 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                                        x.set(canvas->get_id());
                                else
                                if(!canvas->get_name().empty())
-                                       x.set(canvas->get_name());      
+                                       x.set(canvas->get_name());
                                else
-                                       x.set(_("[Unnamed]"));          
+                                       x.set(_("[Unnamed]"));
                                x.set(_("Canvas"));
                        }
                        return Gtk::TreeStore::get_value_vfunc(iter,column,value);
@@ -243,16 +243,16 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
                else
                {
                        ValueNode::Handle value_node=value_desc.get_value_node();
-                       
+
                        // Setup the row's label
                        if(value_node->get_id().empty())
-                               x.set(Glib::ustring((*iter)[model.name]));      
+                               x.set(Glib::ustring((*iter)[model.name]));
                        else if(Glib::ustring((*iter)[model.name]).empty())
                                x.set(value_node->get_id());
                        else
-                               x.set(Glib::ustring((*iter)[model.name])+" ("+value_node->get_id()+')');                        
+                               x.set(Glib::ustring((*iter)[model.name])+" ("+value_node->get_id()+')');
                }
-               
+
                g_value_init(value.gobj(),x.value_type());
                g_value_copy(x.gobj(),value.gobj());
        }
@@ -265,7 +265,7 @@ CanvasTreeStore::get_value_vfunc (const Gtk::TreeModel::iterator& iter, int colu
 
                Glib::Value<Glib::RefPtr<Gdk::Pixbuf> > x;
                g_value_init(x.gobj(),x.value_type());
-               
+
                x.set(get_tree_pixbuf(value_desc.get_value_type()));
 
                g_value_init(value.gobj(),x.value_type());
@@ -303,7 +303,7 @@ bool
 CanvasTreeStore::find_next_value_desc(const synfigapp::ValueDesc& value_desc, Gtk::TreeIter& iter)
 {
        if(!iter) return find_first_value_desc(value_desc,iter);
-               
+
        if(iter) do {
                if(!iter->children().empty())
                {
@@ -359,7 +359,7 @@ bool
 CanvasTreeStore::find_next_value_node(const ValueNode::Handle& value_node, Gtk::TreeIter& iter)
 {
        if(!iter) return find_first_value_node(value_node,iter);
-               
+
        if(iter) do {
                if(!iter->children().empty())
                {
@@ -392,7 +392,7 @@ CanvasTreeStore::set_row(Gtk::TreeRow row,synfigapp::ValueDesc value_desc, bool
        try
        {
                //row[model.icon] = get_tree_pixbuf(value_desc.get_value_type());
-               
+
                if(value_desc.is_value_node())
                {
                        ValueNode::Handle value_node=value_desc.get_value_node();
@@ -404,16 +404,16 @@ CanvasTreeStore::set_row(Gtk::TreeRow row,synfigapp::ValueDesc value_desc, bool
                        //row[model.is_value_node] = true;
                        //row[model.is_editable] = synfigapp::is_editable(value_node);
                        //row[model.id]=value_node->get_id();
-                       
+
                        // Set the canvas
                        if(value_desc.parent_is_canvas())
                                row[model.canvas]=value_desc.get_canvas();
                        else
                                row[model.canvas]=canvas_interface()->get_canvas();
-                               
+
                        LinkableValueNode::Handle linkable;
                        linkable=LinkableValueNode::Handle::cast_dynamic(value_node);
-       
+
                        if(linkable && do_children)
                        {
                                row[model.link_count] = linkable->link_count();
@@ -442,7 +442,7 @@ CanvasTreeStore::set_row(Gtk::TreeRow row,synfigapp::ValueDesc value_desc, bool
                erase(row);
                return;
        }
-       
+
        // We should never get to this point
        assert(0);
 }
@@ -458,52 +458,52 @@ CanvasTreeStore::refresh_row(Gtk::TreeModel::Row &row, bool do_children)
                        (!bool(row[model.is_value_node]) && row[model.link_count]!=0))
                {
                        set_row(row,value_desc,do_children);
-                       return;                         
+                       return;
                }
-               
+
                if(row[model.is_value_node])
                {
                        ValueNode::Handle value_node(value_desc.get_value_node());
-       
+
                        if(ValueNode::Handle(row[model.value_node])!=value_node)
                        {
                                rebuild_row(row,do_children);
                                return;
                        }
-       
+
                        //row[model.id]=value_node->get_id();
-       
+
                        // Setup the row's label
                        /*
                        if(value_node->get_id().empty())
-                               row[model.label] = Glib::ustring(row[model.name]);                                      
+                               row[model.label] = Glib::ustring(row[model.name]);
                        else if(Glib::ustring(row[model.name]).empty())
                                row[model.label] = value_node->get_id();
                        else
-                               row[model.label] = Glib::ustring(row[model.name])+" ("+value_node->get_id()+')';                        
+                               row[model.label] = Glib::ustring(row[model.name])+" ("+value_node->get_id()+')';
                        */
-                       
+
                        LinkableValueNode::Handle linkable;
                        linkable=LinkableValueNode::Handle::cast_dynamic(value_node);
                        if(do_children && linkable && ((int)row[model.link_count] != linkable->link_count()))
                        {
        //                      Gtk::TreeModel::Children children = row.children();
        //                      while(!children.empty() && erase(children.begin()));
-                               
+
                                set_row(row,value_desc);
-                               return;                         
+                               return;
                        }
                }
                else
                {
-                       //row[model.label] = Glib::ustring(row[model.name]);                                    
+                       //row[model.label] = Glib::ustring(row[model.name]);
                        //row[model.is_value_node] = false;
                        //row[model.is_editable] = true;
                }
        }
        if(!do_children)
-               return; 
-       
+               return;
+
        Gtk::TreeModel::Children children = row.children();
        Gtk::TreeModel::Children::iterator iter;
 
@@ -526,14 +526,14 @@ CanvasTreeStore::rebuild_row(Gtk::TreeModel::Row &row, bool do_children)
                value_node=value_desc.get_value_node();
 
                assert(value_node);if(!value_node)return;
-               
+
                if(value_node && value_node!=(ValueNode::Handle)row[model.value_node])
                {
 //                     Gtk::TreeModel::Children children = row.children();
 //                     while(!children.empty() && erase(children.begin()));
-                               
+
                        set_row(row,value_desc,do_children);
-                       return;                         
+                       return;
                }
 
                LinkableValueNode::Handle linkable;
@@ -543,34 +543,34 @@ CanvasTreeStore::rebuild_row(Gtk::TreeModel::Row &row, bool do_children)
                {
 //                     Gtk::TreeModel::Children children = row.children();
 //                     while(!children.empty() && erase(children.begin()));
-                       
+
                        set_row(row,value_desc);
-                       return;                         
+                       return;
                }
-                       
+
                //if(!value_node)
                //      value_node=row[model.value_node];
-               
+
                row[model.id]=value_node->get_id();
 
                // Setup the row's label
                if(value_node->get_id().empty())
-                       row[model.label] = Glib::ustring(row[model.name]);                                      
+                       row[model.label] = Glib::ustring(row[model.name]);
                else if(Glib::ustring(row[model.name]).empty())
                        row[model.label] = value_node->get_id();
                else
-                       row[model.label] = Glib::ustring(row[model.name])+" ("+value_node->get_id()+')';                        
+                       row[model.label] = Glib::ustring(row[model.name])+" ("+value_node->get_id()+')';
        }
        else
        {
-               row[model.label] = Glib::ustring(row[model.name]);                                      
+               row[model.label] = Glib::ustring(row[model.name]);
                row[model.is_value_node] = false;
                row[model.is_editable] = true;
                Gtk::TreeModel::Children children = row.children();
                while(!children.empty() && erase(children.begin()));
        }
        if(!do_children)
-               return; 
+               return;
 
        Gtk::TreeModel::Children children = row.children();
        Gtk::TreeModel::Children::iterator iter;
@@ -586,9 +586,9 @@ CellRenderer_ValueBase*
 CanvasTreeStore::add_cell_renderer_value(Gtk::TreeView::Column* column)
 {
        const CanvasTreeStore::Model model;
-       
+
        CellRenderer_ValueBase* ret;
-       
+
        ret=Gtk::manage( new CellRenderer_ValueBase() );
 
        column->pack_start(*ret,true);
@@ -603,16 +603,16 @@ CellRenderer_TimeTrack*
 CanvasTreeStore::add_cell_renderer_value_node(Gtk::TreeView::Column* column)
 {
        const CanvasTreeStore::Model model;
-       
+
        CellRenderer_TimeTrack* ret;
-       
+
        ret = Gtk::manage( new CellRenderer_TimeTrack() );
-       
+
        column->pack_start(*ret,true);
        //column->add_attribute(ret->property_visible(), model.is_value_node);
        column->add_attribute(ret->property_value_desc(), model.value_desc);
        column->add_attribute(ret->property_canvas(), model.canvas);
-       
-       
+
+
        return ret;
 }