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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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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 Lesser General Public License as published by
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* the Free Software Foundation, version 2.1 of the License.
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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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not,
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* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
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*
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* Description:
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* This class extends ToolbarSnippet class to hold the
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* windows view toolbar buttons
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*
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*/
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#include "DualButtonToolbarSnippet.h"
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#include "ViewStack.h"
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#include <QDebug>
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namespace GVA {
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DualButtonToolbarSnippet::DualButtonToolbarSnippet(const QString& elementId, ChromeWidget * chrome,
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const QWebElement & element)
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: ToolbarSnippet(elementId, chrome, element)
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{
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m_type = "";
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}
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DualButtonToolbarSnippet::~DualButtonToolbarSnippet()
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{
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}
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/*!
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Update the item spacing based on the new size
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*/
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void DualButtonToolbarSnippet::updateSize(QSize size) {
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setChildSpacing(size.width());
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ToolbarSnippet::updateSize(size);
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}
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/*!
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Update the item spacing based on the chrome width
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*/
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void DualButtonToolbarSnippet::updateOwnerArea() {
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setChildSpacing(m_chrome->layout()->size().width());
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ToolbarSnippet::updateOwnerArea();
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}
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void DualButtonToolbarSnippet::setChildSpacing(int width) {
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QGraphicsLinearLayout* l = layout();
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// If all the buttons have been added, set the spacing for the last button
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if (l->count() == DUAL_TOOLBAR_NUM_BUTTONS ) {
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int spacing = width - l->itemAt(0)->geometry().width() - l->itemAt(l->count()-1)->geometry().width();
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l->setItemSpacing(l->count()-1, spacing);
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}
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ToolbarSnippet::updateOwnerArea();
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}
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} // end of namespace GVA
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