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/*
* Copyright (c) 2007, 2014, Oracle and/or its affiliates. All rights reserved.
*
* This program 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; version 2 of the
* License.
*
* This program 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "wb_overview_diagram.h"
#include "workbench/wb_context.h"
#include "model/wb_context_model.h"
#include "grtpp_undo_manager.h"
#include "grt/icon_manager.h"
#include "base/string_utilities.h"
using namespace bec;
using namespace wb;
using namespace base;
class AddDiagramNode : public OverviewBE::Node
{
public:
model_ModelRef model;
virtual bool activate(WBContext *wb)
{
wb->get_model_context()->add_new_diagram(model);
return true;
}
};
class DiagramNode : public OverviewBE::ObjectNode
{
public:
DiagramNode(const model_DiagramRef &view) { object= view; }
virtual bool activate(WBContext *wb)
{
wb->get_model_context()->switch_diagram(model_DiagramRef::cast_from(object));
return true;
}
virtual bool is_deletable()
{
return true;
}
virtual void delete_object(WBContext *wb)
{
wb->get_model_context()->delete_diagram(model_DiagramRef::cast_from(object));
}
virtual bool rename(WBContext *wb, const std::string &name)
{
grt::AutoUndo undo(wb->get_grt());
object->name(name);
undo.end(strfmt(_("Rename Diagram to '%s'"), name.c_str()));
return true;
}
virtual bool is_renameable()
{
return true;
}
virtual int get_popup_menu_items(WBContext *wb, bec::MenuItemList &items)
{
return OverviewBE::ObjectNode::get_popup_menu_items(wb, items);
}
};
//----------------------------------------------------------------------
DiagramListNode::DiagramListNode(model_ModelRef model)
: ContainerNode(OverviewBE::OItem), _model(model)
{
id= model.id()+"/modellist";
type= OverviewBE::ODivision;
label= _("EER Diagrams");
small_icon= 0;
large_icon= 0;
expanded= true;
display_mode= OverviewBE::MLargeIcon;
refresh_children();
}
void DiagramListNode::refresh_children()
{
clear_children();
if (_model->diagrams().is_valid())
{
for (size_t c= _model->diagrams().count(), i= 0; i < c; i++)
{
DiagramNode *node= new DiagramNode(_model->diagrams()[i]);
node->type= OverviewBE::OItem;
node->label= *_model->diagrams()[i]->name();
std::string icon_name= _model->diagrams().content_class_name() + ".$.png";
node->small_icon= IconManager::get_instance()->get_icon_id(icon_name, Icon16);
node->large_icon= IconManager::get_instance()->get_icon_id(icon_name, Icon48);
children.push_back(node);
}
AddDiagramNode *node= new AddDiagramNode();
node->type= OverviewBE::OItem;
node->label= _("Add Diagram");
std::string icon_name= _model->diagrams().content_class_name() + ".$.png";
node->small_icon= IconManager::get_instance()->get_icon_id(icon_name, Icon16, "add");
node->large_icon= IconManager::get_instance()->get_icon_id(icon_name, Icon48, "add");
node->model= _model;
children.insert(children.begin(), node);
}
}
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