qmap_triggersources.cpp.autosave

#include "qmap_triggersources.h"

TriggerSourceModel::TriggerSourceModel(QObject *parent) : QAbstractTableModel(parent)
{
    // These are always present
    triggerMap.insert(TS_NULL, "");                       // No function
    triggerMap.insert(TS_TURRETSTICK, "Turret Stick");    // Turret stick
    triggerMap.insert(TS_AUX1, "Aux Channel 1");          // Aux channel 1
    triggerMap.insert(TS_AUX2, "Aux Channel 2");          // Aux channel 2
    triggerMap.insert(TS_AUX3, "Aux Channel 3");          // Aux channel 3
    triggerMap.insert(TS_AUX4, "Aux Channel 4");          // Aux channel 4

    // These others may or may not be, dependingon if input A/B were set as inputs or not
    // TS_INPUT_A
    // TS_INPUT_B
}

int TriggerSourceModel::rowCount(const QModelIndex & /* parent */) const
{
    if (triggerMap)
        return triggerMap.count();
    return 0;
}

int TriggerSourceModel::columnCount(const QModelIndex & /* parent */) const
{
    return triggerMap.count();
}

QVariant TriggerSourceModel::data(const QModelIndex &index, int role) const
{
    if (!index.isValid())
        return QVariant();

    if (role == Qt::TextAlignmentRole)
    {
        return int(Qt::AlignRight | Qt::AlignVCenter);
    }
    else if (role == Qt::DisplayRole)
    {
        _trigger_source ts = triggerSourceAt(index.row());
        QString td = triggerDescriptionAt(index.row());

        if (index.column() == 0)
            return ts;
        else if (index.column() == 1)
            return td;
    }
    return QVariant();
}

QVariant TriggerSourceModel::headerData(int section, Qt::Orientation /* orientation */, int role) const
{
    if (role != Qt::DisplayRole)
        return QVariant();

    return triggerDescriptionAt(section);
}

// The insertRows() function is called before new data is added, otherwise the data will not be displayed.
// The beginInsertRows() and endInsertRows() functions are called to ensure all connected views are aware of the changes.
bool TriggerSourceModel::insertRows(int position, int rows, const QModelIndex &index)
{
    Q_UNUSED(index);
    beginInsertRows(QModelIndex(), position, position+rows-1);
    for (int row=0; row < rows; row++)
    {
        // Blank holder row with invalid key (will get overwritten with setData
        triggerMap.insert(-1, "");
    }
    endInsertRows();
    return true;
}

// This just calls insertRows() with one row
bool TriggerSourceModel::insertRow(int position, const QModelIndex &index)
{
    return this->insertRows(position, 1, index);
}

// The setData() function is the function that inserts data into the table, item by item and not row by row.
// It is important to emit the dataChanged() signal as it tells all connected views to update their displays.
bool TriggerSourceModel::setData(const QModelIndex &index, const QVariant &value, int role)
{
    if (index.isValid() && role == Qt::EditRole)
    {
        int row = index.row();

        functionTriggerData ftd = listOfTriggerData.value(row);
        //QList< functionTriggerData > ftd = listOfTriggerData.at(row);
        //functionTriggerData *ftd = &(listOfTriggerData.at(row));
        //QList< functionTriggerData > ftd = listOfTriggerData

        if (index.column() == 0)
            triggerMap.insert("", static_cast<_trigger_source>(value.toUInt()));   // We don't know the value yet, so set it to blank
        else if (index.column() == 1)
            // Here now is the value
            triggerMap.value
            ftd.functionTrigger.specialFunction = static_cast<_special_function>(value.toUInt());
        else if (index.column() == 2)
            ftd.TriggerDescription = value.toString();
        else if (index.column() == 3)
            ftd.FunctionDescription = value.toString();
        else
            return false;

        listOfTriggerData.replace(row, ftd);
        emit(dataChanged(index, index));

        return true;
    }
    else
    {
        return false;
    }
}

// The removeRows() function is called to remove data. Again, beginRemoveRows() and endRemoveRows() are called
// to ensure all connected views are aware of the changes.
bool TriggerSourceModel::removeRows(int position, int rows, const QModelIndex &index)
{
    Q_UNUSED(index);
    beginRemoveRows(QModelIndex(), position, position+rows-1);
    for (int row=0; row < rows; ++row)
    {
        listOfTriggerData.removeAt(position);
    }
    endRemoveRows();
    return true;
}




// The flags() function returns the item flags for the given index.
Qt::ItemFlags TriggerSourceModel::flags(const QModelIndex &index) const
{
    if (!index.isValid())        return Qt::ItemIsEnabled;

    // We set the Qt::ItemIsEditable flag because we want to allow the TableModel to be edited.
    return QAbstractTableModel::flags(index) | Qt::ItemIsEditable;
}



_trigger_source TriggerSourceModel::triggerSourceAt(int offset) const
{
    return (triggerMap.begin() + offset).key();
}

QString TriggerSourceModel::triggerDescriptionAt(int offset) const
{
    return (triggerMap.begin() + offset).value();
}

/*
void TriggerSourceQMap::addInputA(void)
{
    _TS_QMAP.insert(TS_INPUT_A, "Input A");
}

void TriggerSourceQMap::addInputB(void)
{
    _TS_QMAP.insert(TS_INPUT_B, "Input B");
}

void TriggerSourceQMap::removeInputA(void)
{
    if (_TS_QMAP.contains(TS_INPUT_A))
    {
        _TS_QMAP.remove(TS_INPUT_A);
    }
}

QString TriggerSourceQMap::getDescription(_trigger_source ts)
{
    return _TS_QMAP.value(ts);
}

QMap<_trigger_source, QString> TriggerSourceQMap::getMap()
{
    return _TS_QMAP;
}
*/