/// <summary>A node has been dropped.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drop arguments</param>
private void OnDrop(object sender, DropArgs e)
{
string toParentPath = e.NodePath;
Model toParent = Apsim.Get(this.ApsimXFile, toParentPath) as Model;
DragObject dragObject = e.DragObject as DragObject;
if (dragObject != null && toParent != null)
{
string fromModelXml = dragObject.Xml;
string fromParentPath = StringUtilities.ParentName(dragObject.NodePath);
ICommand cmd = null;
if (e.Copied)
{
this.Add(fromModelXml, toParentPath);
}
else if (e.Moved)
{
if (fromParentPath != toParentPath)
{
Model fromModel = Apsim.Get(this.ApsimXFile, dragObject.NodePath) as Model;
if (fromModel != null)
{
cmd = new MoveModelCommand(fromModel, toParent, this.GetNodeDescription(fromModel), this.view);
CommandHistory.Add(cmd);
}
}
}
}
}
public bool TryGetData(IDataObject dataObject, out DropArgs output)
{
var data = dataObject.GetData("FileDrop") as string[];
if (data != null)
{
output = new DropArgs();
output.FileList = data.ToList();
return(true);
}
output = null;
return(false);
}
/// <summary>Node has been dropped. Send to presenter.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragDrop(object sender, DragDropArgs e)
{
try
{
Gdk.Atom target = Drag.DestFindTarget(treeview1, e.Context, null);
// Get the drop location
TreePath path;
TreeIter dest;
bool success = false;
if (treeview1.GetPathAtPos(e.X, e.Y, out path) && treemodel.GetIter(out dest, path) &&
target != Gdk.Atom.Intern("GDK_NONE", false))
{
AllowDropArgs args = new AllowDropArgs();
args.NodePath = GetFullPath(path);
Drag.GetData(treeview1, e.Context, target, e.Time);
if (dragDropData != null)
{
DropArgs dropArgs = new DropArgs();
dropArgs.NodePath = GetFullPath(path);
dropArgs.DragObject = dragDropData;
Gdk.DragAction action = e.Context.SelectedAction;
if ((action & Gdk.DragAction.Move) == Gdk.DragAction.Move)
{
dropArgs.Moved = true;
}
else if ((action & Gdk.DragAction.Copy) == Gdk.DragAction.Copy)
{
dropArgs.Copied = true;
}
else
{
dropArgs.Linked = true;
}
Droped(this, dropArgs);
success = true;
}
}
Gtk.Drag.Finish(e.Context, success, e.Context.SelectedAction == Gdk.DragAction.Move, e.Time);
e.RetVal = success;
}
catch (Exception err)
{
ShowError(err);
}
}
/// <summary>A node has been dropped.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drop arguments</param>
private void OnDrop(object sender, DropArgs e)
{
try
{
string toParentPath = e.NodePath;
Model toParent = this.ApsimXFile.FindByPath(toParentPath)?.Value as Model;
DragObject dragObject = e.DragObject as DragObject;
if (dragObject != null && toParent != null)
{
string modelString = dragObject.ModelString;
string fromParentPath = StringUtilities.ParentName(dragObject.NodePath);
ICommand cmd = null;
if (e.Moved)
{
if (fromParentPath != toParentPath)
{
Model fromModel = this.ApsimXFile.FindByPath(dragObject.NodePath)?.Value as Model;
if (fromModel != null)
{
cmd = new MoveModelCommand(fromModel, toParent, GetNodeDescription);
CommandHistory.Add(cmd);
}
}
}
else if (e.Copied)
{
var command = new AddModelCommand(toParent, modelString, GetNodeDescription);
CommandHistory.Add(command, true);
}
else if (e.Linked)
{
// tbi
MainPresenter.ShowMessage("Linked models TBI", Simulation.MessageType.Information);
}
view.Tree.ExpandChildren(toParent.FullPath, false);
}
}
catch (Exception err)
{
MainPresenter.ShowError(err);
}
}
public bool TryGetData(IDataObject dataObject, out DropArgs output)
{
var data = dataObject.GetData("Text") as string;
if (data != null)
{
using (var client = new WebClient())
{
var bytes = client.DownloadData(data);
output = new DropArgs()
{
Data = bytes,
OriginalPath = data
};
return(true);
}
}
output = null;
return(false);
}
/// <summary>A node has been dropped.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drop arguments</param>
private void OnDrop(object sender, DropArgs e)
{
try
{
string toParentPath = e.NodePath;
Model toParent = Apsim.Get(this.ApsimXFile, toParentPath) as Model;
DragObject dragObject = e.DragObject as DragObject;
if (dragObject != null && toParent != null)
{
string modelString = dragObject.ModelString;
string fromParentPath = StringUtilities.ParentName(dragObject.NodePath);
ICommand cmd = null;
if (e.Copied)
{
var command = new AddModelCommand(toParentPath,
modelString,
this);
CommandHistory.Add(command, true);
}
else if (e.Moved)
{
if (fromParentPath != toParentPath)
{
Model fromModel = Apsim.Get(this.ApsimXFile, dragObject.NodePath) as Model;
if (fromModel != null)
{
cmd = new MoveModelCommand(fromModel, toParent, this.GetNodeDescription(fromModel), this);
CommandHistory.Add(cmd);
}
}
}
}
}
catch (Exception err)
{
MainPresenter.ShowError(err);
}
}
/// <summary>Node has been dropped. Send to presenter.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragDrop(object sender, DragDropArgs e)
{
Gdk.Atom target = Drag.DestFindTarget(treeview1, e.Context, null);
// Get the drop location
TreePath path;
TreeIter dest;
bool success = false;
if (treeview1.GetPathAtPos(e.X, e.Y, out path) && treemodel.GetIter(out dest, path) &&
target != Gdk.Atom.Intern("GDK_NONE", false))
{
AllowDropArgs Args = new AllowDropArgs();
Args.NodePath = FullPath(path);
Drag.GetData(treeview1, e.Context, target, e.Time);
if (DragDropData != null)
{
DropArgs args = new DropArgs();
args.NodePath = FullPath(path);
args.DragObject = DragDropData;
if (e.Context.Action == Gdk.DragAction.Copy)
{
args.Copied = true;
}
else if (e.Context.Action == Gdk.DragAction.Move)
{
args.Moved = true;
}
else
{
args.Linked = true;
}
Droped(this, args);
success = true;
}
}
Gtk.Drag.Finish(e.Context, success, e.Context.Action == Gdk.DragAction.Move, e.Time);
e.RetVal = success;
}
/// <summary>Node has been dropped. Send to presenter.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragDrop(object sender, DragEventArgs e)
{
TreeNode destinationNode = TreeView.GetNodeAt(TreeView.PointToClient(new Point(e.X, e.Y)));
if (destinationNode != null && Droped != null)
{
DropArgs args = new DropArgs();
args.NodePath = FullPath(destinationNode);
string[] formats = e.Data.GetFormats();
if (formats.Length > 0)
{
args.DragObject = e.Data.GetData(formats[0]) as ISerializable;
if (e.Effect == DragDropEffects.Copy)
{
args.Copied = true;
}
else if (e.Effect == DragDropEffects.Move)
{
args.Moved = true;
}
else
{
args.Linked = true;
}
Droped(this, args);
// Under MONO / LINUX seem to need to deselect and reselect the node otherwise no
// node is selected after the drop and this causes problems later in OnTreeViewBeforeSelect
TreeView.SelectedNode = null;
TreeView.SelectedNode = destinationNode;
}
}
sourcePathOfItemBeingDragged = null;
}
/// <summary>Node has been dropped. Send to presenter.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragDrop(object sender, DragDropArgs e)
{
// Get the drop location
TreePath path;
TreeIter dest;
bool success = false;
if (treeview1.GetPathAtPos(e.X, e.Y, out path) && treemodel.GetIter(out dest, path))
{
AllowDropArgs Args = new AllowDropArgs();
Args.NodePath = FullPath(path);
Drag.GetData(treeview1, e.Context, e.Context.Targets[0], e.Time);
if (DragDropData != null)
{
DropArgs args = new DropArgs();
args.NodePath = FullPath(path);
args.DragObject = DragDropData;
if (e.Context.Action == Gdk.DragAction.Copy)
args.Copied = true;
else if (e.Context.Action == Gdk.DragAction.Move)
args.Moved = true;
else
args.Linked = true;
Droped(this, args);
success = true;
}
}
Gtk.Drag.Finish(e.Context, success, e.Context.Action == Gdk.DragAction.Move, e.Time);
e.RetVal = success;
}
/// <summary>A node has been dropped.</summary>
/// <param name="sender">Sending object</param>
/// <param name="e">Drop arguments</param>
private void OnDrop(object sender, DropArgs e)
{
string toParentPath = e.NodePath;
Model toParent = Apsim.Get(this.ApsimXFile, toParentPath) as Model;
DragObject dragObject = e.DragObject as DragObject;
if (dragObject != null && toParent != null)
{
string fromModelXml = dragObject.Xml;
string fromParentPath = StringUtilities.ParentName(dragObject.NodePath);
ICommand cmd = null;
if (e.Copied)
Add(fromModelXml, toParentPath);
else if (e.Moved)
{
if (fromParentPath != toParentPath)
{
Model fromModel = Apsim.Get(this.ApsimXFile, dragObject.NodePath) as Model;
if (fromModel != null)
{
cmd = new MoveModelCommand(fromModel, toParent);
}
}
}
if (cmd != null)
{
CommandHistory.Add(cmd);
}
}
}
/// <summary>Node has been dropped. Send to presenter.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragDrop(object sender, DragEventArgs e)
{
TreeNode destinationNode = TreeView.GetNodeAt(TreeView.PointToClient(new Point(e.X, e.Y)));
if (destinationNode != null && Droped != null)
{
DropArgs args = new DropArgs();
args.NodePath = FullPath(destinationNode);
string[] formats = e.Data.GetFormats();
if (formats.Length > 0)
{
args.DragObject = e.Data.GetData(formats[0]) as ISerializable;
if (e.Effect == DragDropEffects.Copy)
args.Copied = true;
else if (e.Effect == DragDropEffects.Move)
args.Moved = true;
else
args.Linked = true;
Droped(this, args);
// Under MONO / LINUX seem to need to deselect and reselect the node otherwise no
// node is selected after the drop and this causes problems later in OnTreeViewBeforeSelect
TreeView.SelectedNode = null;
TreeView.SelectedNode = destinationNode;
}
}
sourcePathOfItemBeingDragged = null;
}
