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/*
* Copyright (C) 2011 by Marco Martin <mart@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, 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 Library General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import QtQuick 1.1
import "." 0.1
/**
* ToolBarLayout is a container for items on a toolbar that automatically
* implements an appropriate layout for its children.
*/
Row {
id: root
visible: false
Item {
id: spacer
width: 10
height: 10
}
QtObject {
id: internal
property bool layouting: false
function layoutChildren()
{
var numChildren = root.children.length
if (layouting || parent == null ||
root.width == 0 || numChildren < 2) {
return
}
layouting = true
spacer.parent = null
spacer.width = root.parent.width - root.childrenRect.width -10
var last = root.children[numChildren-2]
last.parent = null
spacer.parent = root
last.parent = root
layouting = false
}
}
Component.onCompleted: internal.layoutChildren()
onChildrenChanged: internal.layoutChildren()
onWidthChanged: internal.layoutChildren()
}
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