86 lines
3.0 KiB
C++
86 lines
3.0 KiB
C++
/***************************************************************************
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* Copyright (C) 2008,2009 by Volker Lanz <vl@fidra.de> *
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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 General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, 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 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, 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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#include "gui/listdevices.h"
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#include "gui/partitionmanagerwidget.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 <kmenu.h>
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#include <kactioncollection.h>
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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(NULL),
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m_PartitionManagerWidget(NULL)
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{
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setupUi(this);
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}
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void ListDevices::updateDevices()
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{
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int idx = listDevices().currentRow();
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listDevices().clear();
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foreach(const Device* d, pmWidget().previewDevices())
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{
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const QString shortText = d->deviceNode() + " (" + Capacity(*d).toString() + ')';
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const QString longText = d->deviceNode() + " (" + Capacity(*d).toString() + ", " + d->name() + ')';
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QListWidgetItem* item = new QListWidgetItem(DesktopIcon("drive-harddisk"), shortText);
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item->setToolTip(longText);
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item->setSizeHint(QSize(0, 32));
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listDevices().addItem(item);
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}
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if (idx > -1 && idx < listDevices().count())
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listDevices().setCurrentRow(idx);
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}
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void ListDevices::on_m_ListDevices_itemSelectionChanged()
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{
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int idx = -1;
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if (listDevices().selectedItems().size() == 1)
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idx = listDevices().row(listDevices().selectedItems()[0]);
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Device* d = NULL;
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if (idx >= 0 && idx < pmWidget().previewDevices().size())
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d = pmWidget().previewDevices()[idx];
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emit selectionChanged(d);
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}
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void ListDevices::on_m_ListDevices_customContextMenuRequested(const QPoint& pos)
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{
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Q_ASSERT(actionCollection());
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KMenu deviceMenu;
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deviceMenu.addAction(actionCollection()->action("createNewPartitionTable"));
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deviceMenu.exec(listDevices().viewport()->mapToGlobal(pos));
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}
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