89 lines
3.0 KiB
C++
89 lines
3.0 KiB
C++
/*************************************************************************
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* Copyright (C) 2008-2010 by Volker Lanz <vl@fidra.de> *
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* Copyright (C) 2016 by Andrius Štikonas <andrius@stikonas.eu> *
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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 3 of *
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* the License, or (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 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 "gui/listdevices.h"
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#include <core/device.h>
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#include <util/globallog.h>
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#include <util/capacity.h>
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#include <KIconLoader>
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class ListDeviceWidgetItem : public QListWidgetItem
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{
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public:
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ListDeviceWidgetItem(const Device& d) :
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QListWidgetItem(QIcon::fromTheme(d.iconName()).pixmap(IconSize(KIconLoader::Desktop)), d.prettyName()),
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deviceNode(d.deviceNode()) {
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setToolTip(d.prettyName());
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setSizeHint(QSize(0, 32));
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}
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const QString deviceNode;
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};
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/** Creates a new ListDevices instance.
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@param parent the parent widget
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*/
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ListDevices::ListDevices(QWidget* parent) :
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QWidget(parent),
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Ui::ListDevicesBase(),
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m_ActionCollection(nullptr)
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{
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setupUi(this);
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}
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void ListDevices::updateDevices(const OperationStack::Devices& devices)
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{
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listDevices().clear();
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for (const auto &d : devices)
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listDevices().addItem(new ListDeviceWidgetItem(*d));
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}
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void ListDevices::on_m_ListDevices_itemSelectionChanged()
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{
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if (listDevices().selectedItems().size() == 1) {
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ListDeviceWidgetItem* item = dynamic_cast<ListDeviceWidgetItem*>(listDevices().selectedItems()[0]);
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if (item != nullptr)
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emit selectionChanged(item->deviceNode);
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}
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}
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void ListDevices::on_m_ListDevices_itemDoubleClicked(QListWidgetItem* list_item)
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{
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ListDeviceWidgetItem* item = dynamic_cast<ListDeviceWidgetItem*>(list_item);
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if (item != nullptr)
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emit deviceDoubleClicked(item->deviceNode);
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}
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bool ListDevices::setSelectedDevice(const QString& device_node)
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{
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QList<QListWidgetItem*> items = listDevices().findItems(device_node, Qt::MatchContains);
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if (items.size() > 0) {
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listDevices().setCurrentItem(items[0]);
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return true;
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}
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return false;
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}
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