90 lines
2.5 KiB
C++
90 lines
2.5 KiB
C++
/*
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* Dillo Widget
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*
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* Copyright 2005-2007, 2014 Sebastian Geerken <sgeerken@dillo.org>
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*
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* (This file was originally part of textblock.cc.)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "table.hh"
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using namespace lout;
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namespace dw {
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Table::TableIterator::TableIterator (Table *table,
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core::Content::Type mask, bool atEnd):
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OOFAwareWidgetIterator (table, mask, atEnd, table->children->size ())
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{
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}
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object::Object *Table::TableIterator::clone() const
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{
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TableIterator *tIt =
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new TableIterator ((Table*)getWidget(), getMask(), false);
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cloneValues (tIt);
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return tIt;
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}
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void Table::TableIterator::highlight (int start, int end,
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core::HighlightLayer layer)
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{
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if (inFlow ()) {
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/** todo Needs this an implementation? */
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} else
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highlightOOF (start, end, layer);
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}
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void Table::TableIterator::unhighlight (int direction,
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core::HighlightLayer layer)
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{
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if (inFlow ()) {
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// ???
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} else
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unhighlightOOF (direction, layer);
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}
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void Table::TableIterator::getAllocation (int start, int end,
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core::Allocation *allocation)
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{
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if (inFlow ()) {
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/** \bug Not implemented. */
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} else
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getAllocationOOF (start, end, allocation);
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}
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int Table::TableIterator::numContentsInFlow ()
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{
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return ((Table*)getWidget())->children->size ();
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}
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void Table::TableIterator::getContentInFlow (int index,
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core::Content *content)
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{
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Table *table = (Table*)getWidget();
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if (table->children->get(index) != NULL &&
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table->children->get(index)->type == Child::CELL) {
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content->type = core::Content::WIDGET_IN_FLOW;
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content->widget = table->children->get(index)->cell.widget;
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} else
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content->type = core::Content::INVALID;
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}
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} // namespace dw
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