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