/// <summary>
/// CTOR
/// </summary>
public TilePageViewModel()
{
this.configurationFile = new TileViewConfigurationFile();
// Intialize commands
this.InitializeCommands();
// Create the main grid
this.CreateMainGrid(this.numberOfColumns, 150, this.numberOfRows, 110);
this.openHardwareManagementService = DependencyFactory.Resolve<IOpenHardwareMonitorManagementService>(ServiceNames.OpenHardwareMonitorManagementService);
this.applicationConfigFile = DependencyFactory.Resolve<IConfigurationFile>(ConfigFileNames.ApplicationConfig);
for (int r = 0; r < this.numberOfRows; r++)
{
for (int c = 0; c < this.numberOfColumns; c++)
{
var tile = this.configurationFile.Tiles.Where(t => t.GridRow == r && t.GridColumn == c).FirstOrDefault();
if (tile != null)
{
var sensor = this.openHardwareManagementService.GetSensor(tile.SensorCategory, tile.SensorName, tile.SensorType);
if (sensor != null)
this.AddSensorTile(sensor, tile.GridRow, tile.GridColumn, tile.SensorCategory);
}
else
{
TileViewDropTarget dropTarget = new TileViewDropTarget();
dropTarget.SetValue(Grid.RowProperty, r);
dropTarget.SetValue(Grid.ColumnProperty, c);
this.MainGrid.Children.Add(dropTarget);
}
}
}
// Register for events
DependencyFactory.Resolve<IEventAggregator>(GeneralConstants.EventAggregator).GetEvent<OpenHardwareMonitorManagementServiceTimerTickEvent>().Subscribe(this.OpenHardwareMonitorManagementServiceTimerTickEventHandler, ThreadOption.UIThread);
DependencyFactory.Resolve<IEventAggregator>(GeneralConstants.EventAggregator).GetEvent<SensorTilePositionChangedEvent>().Subscribe(this.SensorTilePositionChangedEventHandler, ThreadOption.UIThread);
DependencyFactory.Resolve<IEventAggregator>(GeneralConstants.EventAggregator).GetEvent<SensorTileAddedEvent>().Subscribe(this.SensorTileAddedEventHandler, ThreadOption.UIThread);
DependencyFactory.Resolve<IEventAggregator>(GeneralConstants.EventAggregator).GetEvent<SensorTileDeletedEvent>().Subscribe(this.SensorTileDeletedEventHandler, ThreadOption.UIThread);
}
/// <summary>
/// Sensor-Tile position changed
/// </summary>
/// <param name="args"></param>
private void SensorTileDeletedEventHandler(SensorTileDeletedEventArgs args)
{
if (args.DeletedSensorTile != null)
{
int gridRow = Convert.ToInt32(args.DeletedSensorTile.GetValue(Grid.RowProperty));
int gridColumn = Convert.ToInt32(args.DeletedSensorTile.GetValue(Grid.ColumnProperty));
this.MainGrid.Children.Remove(args.DeletedSensorTile);
// Create new drop target
TileViewDropTarget dropTarget = new TileViewDropTarget();
dropTarget.SetValue(Grid.RowProperty, gridRow);
dropTarget.SetValue(Grid.ColumnProperty, gridColumn);
this.MainGrid.Children.Add(dropTarget);
this.configurationFile.DeleteSensorTile(args.DeletedSensorTile.HardwareSensor.Name, gridRow, gridColumn);
}
}