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path: root/project2/common/rowView.cpp
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#include <pch.hpp>
#include "rowView.h"
#include "presenter.h"
#include "scopeObject.h"
#include "xmlObjectLoader.h"
#include "scopeObject.h"
#include <boost/foreach.hpp>
#include <boost/bind.hpp>

DECLARE_LOADER("view", RowView);

RowView::RowView(ScriptNodePtr p) :
	SourceObject(p),
	View(p),
	RowProcessor(p),
	rootName(p, "rootname"),
	recordName(p, "recordname")
{
	BOOST_FOREACH(ScriptNodePtr node, p->childrenIn("columns")) {
		viewColumns.insert(Columns::value_type(node->get_name(), Variable(node)));
	}
	p->script->loader.addLoadTarget(p, Storer::into<ElementLoader>(&subViews));
}

RowView::~RowView()
{
}

void
RowView::loadComplete(const CommonObjects * co)
{
	RowProcessor::loadComplete(co);
}

void
RowView::rowReady(const RowState * rs) const
{
	presenter->addNewRow(recordName());
	if (viewColumns.empty()) {
		rs->foreachColumn(boost::bind(&RowSetPresenter::addNamedValue, presenter, _2, _3));
	}
	else {
		BOOST_FOREACH(const Columns::value_type & col, viewColumns) {
			presenter->addNamedValue(col.first, col.second);
		}
	}
	executeChildren();
	presenter->finishRow();
}

void
RowView::execute(const MultiRowSetPresenter * p) const
{
	presenter = p;
	presenter->addNewRowSet(rootName());
	ScopeObject pres(boost::bind(&MultiRowSetPresenter::finishRowSet, p));
	RowProcessor::execute();
}

void
RowView::executeChildren() const
{
	BOOST_FOREACH(const SubViews::value_type & sq, subViews) {
		sq->execute(presenter);
	}
}