/// <summary>Node has begun to be dragged.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragBegin(object sender, DragBeginArgs e)
{
try
{
if (textRender.Editable) // If the node to be dragged is open for editing (renaming), close it now.
{
textRender.StopEditing(true);
}
DragStartArgs args = new DragStartArgs();
args.NodePath = SelectedNode; // FullPath(e.Item as TreeNode);
if (DragStarted != null)
{
DragStarted(this, args);
if (args.DragObject != null)
{
sourcePathOfItemBeingDragged = args.NodePath;
dragSourceHandle = GCHandle.Alloc(args.DragObject);
}
}
}
catch (Exception err)
{
ShowError(err);
}
}
/// <summary>Node has begun to be dragged.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragBegin(object sender, DragBeginArgs e)
{
DragStartArgs args = new DragStartArgs();
args.NodePath = SelectedValue;
if (DragStarted != null)
{
DragStarted(this, args);
if (args.DragObject != null)
{
dragSourceHandle = GCHandle.Alloc(args.DragObject);
}
}
}
/// <summary>Node has begun to be dragged.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragBegin(object sender, DragBeginArgs e)
{
DragStartArgs args = new DragStartArgs();
args.NodePath = SelectedNode; // FullPath(e.Item as TreeNode);
if (DragStarted != null)
{
DragStarted(this, args);
if (args.DragObject != null)
{
sourcePathOfItemBeingDragged = args.NodePath;
dragSourceHandle = GCHandle.Alloc(args.DragObject);
}
}
}
// Looks like drag and drop is broken on Mono on Mac. The data being dragged needs to be
// serializable which is ok but it still doesn work. Gives the error:
// System.Runtime.Serialization.SerializationException: Unexpected binary element: 46
// at System.Runtime.Serialization.Formatters.Binary.ObjectReader.ReadObject (BinaryElement element, System.IO.BinaryReader reader, System.Int64& objectId, System.Object& value, System.Runtime.Serialization.SerializationInfo& info) [0x00000] in <filename unknown>:0
/// <summary>Node has begun to be dragged.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnNodeDrag(object sender, ItemDragEventArgs e)
{
DragStartArgs args = new DragStartArgs();
args.NodePath = FullPath(e.Item as TreeNode);
if (DragStarted != null)
{
DragStarted(this, args);
if (args.DragObject != null)
{
sourcePathOfItemBeingDragged = args.NodePath;
DoDragDrop(args.DragObject, DragDropEffects.Copy | DragDropEffects.Move | DragDropEffects.Link);
}
}
}
public virtual void StartDraggingObjectFromOutside(DragManager manager, DragStartArgs args)
{
if (ActiveDragManager != null)
{
CancelDrag();
}
FieldInfo fi = typeof(DragController).GetField("activeDragManager", BindingFlags.NonPublic | BindingFlags.Instance);
fi.SetValue(this, manager);
if (ActiveDragManager != null)
{
ActiveDragManager.StartDragging(args);
IsDraggingFromOutside = true;
}
}
/// <summary>A node has begun to be dragged.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drag arguments</param>
private void OnDragStart(object sender, DragStartArgs e)
{
Model obj = Apsim.Get(this.ApsimXFile, e.NodePath) as Model;
if (obj != null)
{
string st = FileFormat.WriteToString(obj);
this.SetClipboardText(st);
DragObject dragObject = new DragObject();
dragObject.NodePath = e.NodePath;
dragObject.ModelType = obj.GetType();
dragObject.ModelString = st;
e.DragObject = dragObject;
}
}
/// <summary>A node has begun to be dragged.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drag arguments</param>
private void OnDragStart(object sender, DragStartArgs e)
{
Model obj = Apsim.Get(this.ApsimXFile, e.NodePath) as Model;
if (obj != null)
{
string xml = Apsim.Serialise(obj);
this.SetClipboardText(xml);
DragObject dragObject = new DragObject();
dragObject.NodePath = e.NodePath;
dragObject.ModelType = obj.GetType();
dragObject.Xml = xml;
e.DragObject = dragObject;
}
}
public override void StartDragging(DragStartArgs args)
{
AdvDragStartArgs ee = args as AdvDragStartArgs;
if (ee != null && ee.IsOutside)
{
ClearLastPosition();
draggedColumn = (View as MyGridView).Columns.AddField("@#$");
draggedColumn.Tag = GridControl.InvalidRowHandle;
this.DragObject = draggedColumn;
}
else
{
base.StartDragging(args);
}
}
/// <summary>A node has begun to be dragged.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drag arguments</param>
private void OnDragStart(object sender, DragStartArgs e)
{
e.DragObject = null; // Assume failure
string modelName = e.NodePath;
// We want to create an object of the named type
Type modelType = null;
this.explorerPresenter.MainPresenter.ShowWaitCursor(true);
try
{
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
foreach (Type t in assembly.GetTypes())
{
if (t.Name == modelName && t.IsPublic && t.IsClass)
{
modelType = t;
break;
}
}
}
if (modelType != null)
{
// Use the pre built serialization assembly.
string binDirectory = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
string deserializerFileName = Path.Combine(binDirectory, "Models.XmlSerializers.dll");
object child = Activator.CreateInstance(modelType, true);
string childXML = XmlUtilities.Serialise(child, false, deserializerFileName);
(this.view.List as ListBoxView).SetClipboardText(childXML);
DragObject dragObject = new DragObject();
dragObject.NodePath = e.NodePath;
dragObject.ModelType = modelType;
dragObject.Xml = childXML;
e.DragObject = dragObject;
}
}
finally
{
this.explorerPresenter.MainPresenter.ShowWaitCursor(false);
}
}
/// <summary>A node has begun to be dragged.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drag arguments</param>
private void OnDragStart(object sender, DragStartArgs e)
{
e.DragObject = null; // Assume failure
string modelName = e.NodePath;
// We want to create an object of the named type
Type modelType = null;
this.explorerPresenter.MainPresenter.ShowWaitCursor(true);
try
{
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
foreach (Type t in assembly.GetTypes())
{
if (t.FullName == modelName.TrimStart('.') && t.IsPublic && t.IsClass)
{
modelType = t;
break;
}
}
}
if (modelType != null)
{
object child = Activator.CreateInstance(modelType, true);
string childString = FileFormat.WriteToString(child as IModel);
explorerPresenter.SetClipboardText(childString);
DragObject dragObject = new DragObject();
dragObject.NodePath = e.NodePath;
dragObject.ModelType = modelType;
dragObject.ModelString = childString;
e.DragObject = dragObject;
}
}
finally
{
explorerPresenter.MainPresenter.ShowWaitCursor(false);
}
}
/// <summary>Node has begun to be dragged.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragBegin(object sender, DragBeginArgs e)
{
DragStartArgs args = new DragStartArgs();
args.NodePath = SelectedNode; // FullPath(e.Item as TreeNode);
if (DragStarted != null)
{
DragStarted(this, args);
if (args.DragObject != null)
{
sourcePathOfItemBeingDragged = args.NodePath;
dragSourceHandle = GCHandle.Alloc(args.DragObject);
}
}
}
/// <summary>A node has begun to be dragged.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drag arguments</param>
private void OnDragStart(object sender, DragStartArgs e)
{
Model obj = Apsim.Get(this.ApsimXFile, e.NodePath) as Model;
if (obj != null)
{
string xml = Apsim.Serialise(obj);
SetClipboardText(xml);
DragObject dragObject = new DragObject();
dragObject.NodePath = e.NodePath;
dragObject.ModelType = obj.GetType();
dragObject.Xml = xml;
e.DragObject = dragObject;
}
}
// Looks like drag and drop is broken on Mono on Mac. The data being dragged needs to be
// serializable which is ok but it still doesn work. Gives the error:
// System.Runtime.Serialization.SerializationException: Unexpected binary element: 46
// at System.Runtime.Serialization.Formatters.Binary.ObjectReader.ReadObject (BinaryElement element, System.IO.BinaryReader reader, System.Int64& objectId, System.Object& value, System.Runtime.Serialization.SerializationInfo& info) [0x00000] in <filename unknown>:0
/// <summary>Node has begun to be dragged.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnNodeDrag(object sender, ItemDragEventArgs e)
{
DragStartArgs args = new DragStartArgs();
args.NodePath = FullPath(e.Item as TreeNode);
if (DragStarted != null)
{
DragStarted(this, args);
if (args.DragObject != null)
{
sourcePathOfItemBeingDragged = args.NodePath;
DoDragDrop(args.DragObject, DragDropEffects.Copy | DragDropEffects.Move | DragDropEffects.Link);
}
}
}
