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106 lines
2.9 KiB
C++
106 lines
2.9 KiB
C++
//
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// TableUpdater.h
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//
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// $Id: //poco/Main/WebWidgets/include/Poco/WebWidgets/TableUpdater.h#4 $
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//
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// Library: WebWidgets
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// Package: Views
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// Module: TableUpdater
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//
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// Definition of the TableUpdater class.
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//
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// Copyright (c) 2007, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#ifndef WebWidgets_TableUpdater_INCLUDED
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#define WebWidgets_TableUpdater_INCLUDED
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#include "Poco/WebWidgets/WebWidgets.h"
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#include "Poco/WebWidgets/TableModel.h"
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#include "Poco/RefCountedObject.h"
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#include "Poco/AutoPtr.h"
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#include "Poco/Any.h"
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namespace Poco {
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namespace WebWidgets {
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class Table;
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class WebWidgets_API TableUpdater: public Poco::RefCountedObject
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/// TableUpdater defines the interface for data retrieval for a Table
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{
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public:
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typedef Poco::AutoPtr<TableUpdater> Ptr;
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TableUpdater(TableModel::Ptr pModel);
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/// Creates the TableUpdater for the given table
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virtual void update() = 0;
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/// Updates the table from a given source
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/// Will update the internally stored TableModel
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virtual TableModel::Ptr model();
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/// returns the latest model
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virtual const TableModel::Ptr model() const;
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/// returns the latest model
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protected:
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TableUpdater();
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/// Creates the TableUpdater
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virtual ~TableUpdater();
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/// Destroys the TableUpdater.
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private:
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TableModel::Ptr _pModel;
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};
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//
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// Inlines
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//
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inline TableModel::Ptr TableUpdater::model()
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{
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return _pModel;
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}
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inline const TableModel::Ptr TableUpdater::model() const
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{
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return _pModel;
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}
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} } // namespace Poco::WebWidgets
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#endif // WebWidgets_TableUpdater_INCLUDED
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