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Contents
=begin
**
** Copyright (C) 2004-2005 Trolltech AS. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://www.trolltech.com/products/qt/licensing.html or contact the
** sales department at sales@trolltech.com.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** Translated to QtRuby by Richard Dale
=end
class DomItem
def initialize(node, row, parent = nil)
@domNode = node
# Record the item's location within its parent.
@rowNumber = row
@parentItem = parent
@childItems = {}
end
def node()
return @domNode
end
def parent()
return @parentItem
end
def child(i)
if @childItems.include?(i)
return @childItems[i]
end
if i >= 0 && i < @domNode.childNodes().length
childNode = @domNode.childNodes().item(i)
childItem = DomItem.new(childNode, i, self)
@childItems[i] = childItem
return childItem
end
return nil
end
def row()
return @rowNumber
end
end
Version data entries
25 entries across 23 versions & 3 rubygems