private void _searchRefresh(object sender, EventArgs e)
{
if (_objectsSubscription != null)
{
_objectsSubscription.Dispose();
_objectsSubscription = null;
}
if (!string.IsNullOrEmpty(_search.Text))
{
var db = BACnetSession.Current.GetProcess <NetworkDatabase>();
_objects = new DescriptorObserverCollection <ObjectInfo, GlobalObjectId>(Eto.Forms.Application.Instance);
_objectsSubscription = db.Subscribe(new DescriptorQuery(nameRegex: _search.Text), _objects);
_grid.DataStore = _objects;
}
_searchTimer.Stop();
}
private void _searchRefresh(object sender, EventArgs e)
{
if (_objectsSubscription != null)
{
_objectsSubscription.Dispose();
_objectsSubscription = null;
}
if (!string.IsNullOrEmpty(_search.Text))
{
var db = BACnetSession.Current.GetProcess<NetworkDatabase>();
_objects = new DescriptorObserverCollection<ObjectInfo, GlobalObjectId>(Eto.Forms.Application.Instance);
_objectsSubscription = db.Subscribe(new DescriptorQuery(nameRegex: _search.Text), _objects);
_grid.DataStore = _objects;
}
_searchTimer.Stop();
}
/// <summary>
/// Constructs a new device info tab panel
/// </summary>
/// <param name="device">The device to show information for</param>
public Panel(ObjectInfo device)
{
this._device = device;
// subscribe to the device's objects
var db = BACnetSession.Current.GetProcess<NetworkDatabase>();
this._objects = new DescriptorObserverCollection<ObjectInfo, GlobalObjectId>(Application.Instance);
this._objectsSubscription = db.Subscribe(new DescriptorQuery(deviceInstance: _device.DeviceInstance), this._objects);
_grid = new GridView<ObjectInfo>();
_grid.DataStore = _objects;
// helps drastically with layout performance,
// specifically on WPF
_grid.RowHeight = 19;
_grid.AllowMultipleSelection = false;
_grid.Columns.Add(new GridColumn()
{
HeaderText = Constants.ObjectTypeHeaderText,
Editable = false,
Width = 100,
DataCell = new TextBoxCell()
{
Binding = new LambdaBinding<ObjectInfo, string>(
oi => ((ObjectType)oi.ObjectIdentifier.Type).ToString())
}
});
_grid.Columns.Add(new GridColumn()
{
HeaderText = Constants.ObjectInstanceHeaderText,
Editable = false,
Width = 75,
DataCell = new TextBoxCell()
{
Binding = new LambdaBinding<ObjectInfo, string>(
oi => oi.ObjectIdentifier.Instance.ToString())
}
});
_grid.Columns.Add(new GridColumn()
{
HeaderText = Constants.ObjectNameHeaderText,
Editable = false,
DataCell = new TextBoxCell()
{
Binding = new LambdaBinding<ObjectInfo, string>(
oi => oi.Name)
}
});
_grid.SelectedItemsChanged += delegate(object s, EventArgs e)
{
var item = _grid.SelectedItem as ObjectInfo;
if (item != null)
{
var stack = MainForm.Current.Stack;
stack.PopUntil<DevicePanel>();
stack.Push(new ObjectPanel(item));
}
};
this.Content = _grid;
}
/// <summary>
/// Constructs a new device info tab panel
/// </summary>
/// <param name="device">The device to show information for</param>
public Panel(ObjectInfo device)
{
this._device = device;
// subscribe to the device's objects
var db = BACnetSession.Current.GetProcess <NetworkDatabase>();
this._objects = new DescriptorObserverCollection <ObjectInfo, GlobalObjectId>(Application.Instance);
this._objectsSubscription = db.Subscribe(new DescriptorQuery(deviceInstance: _device.DeviceInstance), this._objects);
_grid = new GridView <ObjectInfo>();
_grid.DataStore = _objects;
// helps drastically with layout performance,
// specifically on WPF
_grid.RowHeight = 19;
_grid.AllowMultipleSelection = false;
_grid.Columns.Add(new GridColumn()
{
HeaderText = Constants.ObjectTypeHeaderText,
Editable = false,
Width = 100,
DataCell = new TextBoxCell()
{
Binding = new LambdaBinding <ObjectInfo, string>(
oi => ((ObjectType)oi.ObjectIdentifier.Type).ToString())
}
});
_grid.Columns.Add(new GridColumn()
{
HeaderText = Constants.ObjectInstanceHeaderText,
Editable = false,
Width = 75,
DataCell = new TextBoxCell()
{
Binding = new LambdaBinding <ObjectInfo, string>(
oi => oi.ObjectIdentifier.Instance.ToString())
}
});
_grid.Columns.Add(new GridColumn()
{
HeaderText = Constants.ObjectNameHeaderText,
Editable = false,
DataCell = new TextBoxCell()
{
Binding = new LambdaBinding <ObjectInfo, string>(
oi => oi.Name)
}
});
_grid.SelectedItemsChanged += delegate(object s, EventArgs e)
{
var item = _grid.SelectedItem as ObjectInfo;
if (item != null)
{
var stack = MainForm.Current.Stack;
stack.PopUntil <DevicePanel>();
stack.Push(new ObjectPanel(item));
}
};
this.Content = _grid;
}
