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/*
Copyright (C) 2000 Stefan Westerfeld
[email protected]
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "kwidgetrepo.h"
#include "kwidget_impl.h"
#include <startupmanager.h>
using namespace Arts;
class KWidgetRepoShutdown : public StartupClass {
public:
void startup() {};
void shutdown()
{
KWidgetRepo::shutdown();
}
};
KWidgetRepo *KWidgetRepo::instance = 0;
KWidgetRepo *KWidgetRepo::the()
{
if(!instance)
instance = new KWidgetRepo();
return instance;
}
void KWidgetRepo::shutdown()
{
if(instance)
{
delete instance;
instance = 0;
}
}
KWidgetRepo::KWidgetRepo()
: nextID(1)
{
}
KWidgetRepo::~KWidgetRepo()
{
}
long KWidgetRepo::add(KWidget_impl *widget, TQWidget *qwidget)
{
long ID = nextID++;
widgets[ID] = widget;
qwidgets[ID] = qwidget;
return ID;
}
TQWidget *KWidgetRepo::lookupTQWidget(long ID)
{
return qwidgets[ID];
}
Widget KWidgetRepo::lookupWidget(long ID)
{
if(qwidgets[ID]) /* check existence */
return Arts::Widget::_from_base(widgets[ID]->_copy());
return Arts::Widget::null();
}
void KWidgetRepo::remove(long ID)
{
widgets.erase(ID);
}
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