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/*
* Dillo Widget
*
* Copyright 2005-2007, 2014 Sebastian Geerken <sgeerken@dillo.org>
*
* (This file was originally part of textblock.cc.)
*
* 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; either version 3 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "table.hh"
using namespace lout;
namespace dw {
Table::TableIterator::TableIterator (Table *table,
core::Content::Type mask, bool atEnd):
OOFAwareWidgetIterator (table, mask, atEnd, table->children->size ())
{
}
object::Object *Table::TableIterator::clone()
{
TableIterator *tIt =
new TableIterator ((Table*)getWidget(), getMask(), false);
cloneValues (tIt);
return tIt;
}
void Table::TableIterator::highlight (int start, int end,
core::HighlightLayer layer)
{
if (inFlow ()) {
/** todo Needs this an implementation? */
} else
highlightOOF (start, end, layer);
}
void Table::TableIterator::unhighlight (int direction,
core::HighlightLayer layer)
{
if (inFlow ()) {
// ???
} else
unhighlightOOF (direction, layer);
}
void Table::TableIterator::getAllocation (int start, int end,
core::Allocation *allocation)
{
if (inFlow ()) {
/** \bug Not implemented. */
} else
getAllocationOOF (start, end, allocation);
}
int Table::TableIterator::numContentsInFlow ()
{
return ((Table*)getWidget())->children->size ();
}
void Table::TableIterator::getContentInFlow (int index,
core::Content *content)
{
Table *table = (Table*)getWidget();
if (table->children->get(index) != NULL &&
table->children->get(index)->type == Child::CELL) {
content->type = core::Content::WIDGET_IN_FLOW;
content->widget = table->children->get(index)->cell.widget;
} else
content->type = core::Content::INVALID;
}
} // namespace dw
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