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Viewing changes to installer/AvailableView.cpp

  • Committer: Package Import Robot
  • Author(s): Scarlett Clark
  • Date: 2015-03-24 07:36:31 UTC
  • mto: This revision was merged to the branch mainline in revision 86.
  • Revision ID: package-import@ubuntu.com-20150324073631-7nmay5episnfkdlt
Tags: upstream-5.2.2
Import upstream version 5.2.2

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installer/AvailableView.cpp
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/***************************************************************************
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 *   Copyright © 2010-2011 Jonathan Thomas <echidnaman@kubuntu.org>        *
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 *                                                                         *
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 *   This program is free software; you can redistribute it and/or         *
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 *   modify it under the terms of the GNU General Public License as        *
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 *   published by the Free Software Foundation; either version 2 of        *
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 *   the License or (at your option) version 3 or any later version        *
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 *   accepted by the membership of KDE e.V. (or its successor approved     *
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 *   by the membership of KDE e.V.), which shall act as a proxy            *
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 *   defined in Section 14 of version 3 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 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 "AvailableView.h"
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// Qt includes
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#include <QtWidgets/QStackedWidget>
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// KDE includes
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#include <KCategorizedSortFilterProxyModel>
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#include <KLocalizedString>
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// Own includes
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#include <Category/Category.h>
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#include <resources/ResourcesModel.h>
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#include "BreadcrumbWidget/BreadcrumbWidget.h"
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#include "CategoryView/CategoryViewWidget.h"
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#include "ResourceDetailsView/ResourceDetailsView.h"
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AvailableView::AvailableView(QWidget *parent)
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        : AbstractViewContainer(parent)
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{
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    m_categoryViewWidget = new CategoryViewWidget(m_viewStack);
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    m_categoryViewWidget->setDisplayedCategory(nullptr);
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    m_breadcrumbWidget->setRootItem(m_categoryViewWidget->breadcrumbItem());
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    m_viewStack->addWidget(m_categoryViewWidget);
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    m_viewStack->setCurrentWidget(m_categoryViewWidget);
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    ResourcesModel *resourcesModel = ResourcesModel::global();
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    connect(resourcesModel, SIGNAL(searchInvalidated()),
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            m_breadcrumbWidget, SLOT(startSearch()));
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    connect(m_categoryViewWidget, SIGNAL(registerNewSubView(AbstractViewBase*)),
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            this, SLOT(registerNewSubView(AbstractViewBase*)));
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    connect(m_categoryViewWidget, SIGNAL(switchToSubView(AbstractViewBase*)),
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            this, SLOT(switchToSubView(AbstractViewBase*)));
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}
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void AvailableView::setResource(AbstractResource *res)
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{
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    // Check to see if a view for this app already exists
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    if (m_currentPair.second == res) {
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        QMetaObject::invokeMethod(this, "switchToSubView", Q_ARG(AbstractViewBase*, m_currentPair.first));
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        return;
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    }
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    // Create one if not
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    m_detailsView = new ResourceDetailsView(this);
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    m_detailsView->setResource(res);
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    m_currentPair.first = m_detailsView;
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    connect(m_detailsView, SIGNAL(destroyed(QObject*)),
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            this, SLOT(onSubViewDestroyed()));
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    // Tell our parent that we can exist, so that they can forward it
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    QMetaObject::invokeMethod(this, "registerNewSubView", Q_ARG(AbstractViewBase*, m_detailsView));
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}