120 lines
2.9 KiB
C++
120 lines
2.9 KiB
C++
#include "streamlistmodel.h"
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StreamListModel::StreamListModel(QObject *parent)
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: QAbstractTableModel(parent)
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{
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uint i;
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// Enable all streams by default
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for (i=0; i<MAX_ROWS; i++)
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{
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streamList[i].isEnabled = true;
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}
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}
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int StreamListModel::rowCount(const QModelIndex &parent) const
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{
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return MAX_ROWS; // FIXME
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}
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int StreamListModel::columnCount(const QModelIndex &parent ) const
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{
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return MAX_COLS; // FIXME
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}
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Qt::ItemFlags StreamListModel::flags(const QModelIndex &index) const
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{
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Qt::ItemFlags flags = QAbstractTableModel::flags(index);
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if (index.column() == 0)
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;
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else if (index.column() == 1)
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flags |= Qt::ItemIsEditable;
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else if (index.column() == 2)
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flags |= Qt::ItemIsUserCheckable | Qt::ItemIsEditable;
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return flags;
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}
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QVariant StreamListModel::data(const QModelIndex &index, int role) const
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{
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// Check for a valid index
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if (!index.isValid())
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return QVariant();
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// Check for row/column limits
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if (index.row() >= MAX_ROWS)
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return QVariant();
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if (index.column() >= MAX_COLS)
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return QVariant();
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// Check role
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if (index.column() == 0) // Icon
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{
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if ((role == Qt::DisplayRole))
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return QString("EDIT");
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else
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return QVariant();
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}
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else if (index.column() == 1) // Name
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{
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if ((role == Qt::DisplayRole) || (role == Qt::EditRole))
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return streamList[index.row()].streamName;
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else
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return QVariant();
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}
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else if (index.column() == 2) // Enabled?
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{
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//if ((role == Qt::CheckStateRole) || (role == Qt::EditRole))
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// return streamList[index.row()].isEnabled ? Qt::Checked : Qt::Unchecked;
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if ((role == Qt::DisplayRole) || (role == Qt::EditRole))
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return streamList[index.row()].isEnabled;
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else
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return QVariant();
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}
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}
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bool StreamListModel::setData(const QModelIndex &index, const QVariant &value, int role)
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{
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if (index.isValid() && role == Qt::EditRole)
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{
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if (index.column() == 1) // Name
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streamList[index.row()].streamName = value.toString();
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else if (index.column() == 2) // Enabled?
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streamList[index.row()].isEnabled = value.toBool();
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else
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return false;
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return true;
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}
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return false;
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}
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QVariant StreamListModel::headerData(int section, Qt::Orientation orientation, int role) const
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{
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if (role != Qt::DisplayRole)
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return QVariant();
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if (orientation == Qt::Horizontal)
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return StreamListCols.at(section);
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else
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return QString("%1").arg(section+1);
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}
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#if 0
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// QModelIndex StreamListModel::index (int portNum, PortStat stat, const QModelIndex & parent = QModelIndex() ) const
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void StreamListModel::on_portStatsUpdate(int port, void*stats)
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{
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int i;
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QModelIndex topLeft = index(port, 0, QModelIndex());
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QModelIndex bottomRight = index(port, e_STAT_MAX, QModelIndex());
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for (i = 0; i < e_STAT_MAX; i++)
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dummyStats[port][i] = ((int *)stats)[i];
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emit dataChanged(topLeft, bottomRight);
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}
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#endif
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