135 lines
3.8 KiB
C++
135 lines
3.8 KiB
C++
/*
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Copyright (C) 2010 Srivats P.
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This file is part of "Ostinato"
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This 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 3 of the License, or
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(at your option) any later version.
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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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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 "portstatsfilterdialog.h"
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PortStatsFilterDialog::PortStatsFilterDialog(QWidget *parent)
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: QDialog(parent)
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{
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setupUi(this);
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mUnselected.setSortRole(kLogicalIndex);
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mSelected.setSortRole(kVisualIndex);
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lvUnselected->setModel(&mUnselected);
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lvSelected->setModel(&mSelected);
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}
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QList<uint> PortStatsFilterDialog::getItemList(bool* ok,
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QAbstractItemModel *model, Qt::Orientation orientation,
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QList<uint> initial)
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{
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QList<uint> ret;
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uint count = (orientation == Qt::Vertical) ?
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model->rowCount() : model->columnCount();
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*ok = false;
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mUnselected.clear();
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mSelected.clear();
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for (uint i = 0; i < count; i++)
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{
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QStandardItem *item;
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item = new QStandardItem(model->headerData(i, orientation).toString());
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item->setData(i, kLogicalIndex);
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item->setData(initial.indexOf(i), kVisualIndex);
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item->setFlags(Qt::ItemIsSelectable
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| Qt::ItemIsDragEnabled
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//| Qt::ItemIsDropEnabled
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| Qt::ItemIsEnabled);
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if (initial.contains(i))
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mSelected.appendRow(item);
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else
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mUnselected.appendRow(item);
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}
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mSelected.sort(0);
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// No need to sort right now 'coz we have inserted items in order
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if (exec() == QDialog::Accepted)
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{
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uint count = mSelected.rowCount();
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for (uint i = 0; i < count; i++)
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{
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QModelIndex index = mSelected.index(i, 0, QModelIndex());
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QStandardItem *item = mSelected.itemFromIndex(index);
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ret.append(item->data(kLogicalIndex).toInt());
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}
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*ok = true;
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}
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return ret;
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}
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void PortStatsFilterDialog::on_tbSelectIn_clicked()
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{
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QList<int> rows;
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foreach(QModelIndex idx, lvUnselected->selectionModel()->selectedIndexes())
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rows.append(idx.row());
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qSort(rows.begin(), rows.end(), qGreater<int>());
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QModelIndex idx = lvSelected->selectionModel()->currentIndex();
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int insertAt = idx.isValid() ? idx.row() : mSelected.rowCount();
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foreach(int row, rows)
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{
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QList<QStandardItem*> items = mUnselected.takeRow(row);
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mSelected.insertRow(insertAt, items);
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}
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}
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void PortStatsFilterDialog::on_tbSelectOut_clicked()
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{
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QList<int> rows;
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foreach(QModelIndex idx, lvSelected->selectionModel()->selectedIndexes())
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rows.append(idx.row());
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qSort(rows.begin(), rows.end(), qGreater<int>());
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foreach(int row, rows)
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{
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QList<QStandardItem*> items = mSelected.takeRow(row);
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mUnselected.appendRow(items);
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}
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mUnselected.sort(0);
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}
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void PortStatsFilterDialog::on_lvUnselected_doubleClicked(const QModelIndex &index)
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{
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QList<QStandardItem*> items = mUnselected.takeRow(index.row());
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QModelIndex idx = lvSelected->selectionModel()->currentIndex();
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int insertAt = idx.isValid() ? idx.row() : mSelected.rowCount();
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mSelected.insertRow(insertAt, items);
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}
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void PortStatsFilterDialog::on_lvSelected_doubleClicked(const QModelIndex &index)
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{
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QList<QStandardItem*> items = mSelected.takeRow(index.row());
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mUnselected.appendRow(items);
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mUnselected.sort(0);
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}
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