public MRecipeTreeViewUserControl()
{
InitializeComponent();
UndoCommand = new DelegateCommand(
() =>
{
Undo();
}
);
RedoCommand = new DelegateCommand(
() =>
{
Redo();
}
);
//ItemSelectedCommand = new DelegateCommand<MRecipeBaseNode>(
// (selectedItem)=> {
// NotifyPropertyChanged(nameof(CanPasteItem));
// NotifyPropertyChanged(nameof(CanCreateChild));
// // run receipe selected callback on a different thread
// SelectNode(selectedItem);
// }
//);
RightClickContextMenuCommand = new DelegateCommand <MRecipeBaseNode>(
(selectedItem) => {
_lastSelectedNode = selectedItem;
NotifyPropertyChanged(nameof(CanPasteItem));
NotifyPropertyChanged(nameof(CanCreateChild));
}
);
NewItemCommand = new DelegateCommand <MRecipeBaseNode>(
(node) => {
if (node is MRecipePlate plate)
{
(node.Parent as MRecipe).Plates.Add(
new MRecipePlate()
{
Parent = node.Parent
}
);
}
else if (node is MRecipeDevice device)
{
(node.Parent as MRecipePlate).Devices.Add(
new MRecipeDevice()
{
Parent = node.Parent
}
);
}
else if (node is MRecipeDeviceLayer layer)
{
(node.Parent as MRecipeDevice).Layers.Add(
new MRecipeDeviceLayer()
{
Parent = node.Parent
}
);
}
else
{
return;
}
lock (_undoRedoHelper)
_undoRedoHelper.SaveState();
SelectNode(node);
}
);
CreateChildItemCommand = new DelegateCommand <MRecipeBaseNode>(
(node) => {
if (node is MRecipePlate plate)
{
plate.Devices.Add(
new MRecipeDevice()
{
Parent = node
}
);
}
else if (node is MRecipeDevice device)
{
device.Layers.Add(
new MRecipeDeviceLayer()
{
Parent = node
}
);
}
else
{
return;
}
lock (_undoRedoHelper)
_undoRedoHelper.SaveState();
SelectNode(node);
}
);
DuplicateItemCommand = new DelegateCommand <MRecipeBaseNode>(
(node) => {
CopyItem((MRecipeBaseNode)node.Clone(), (MRecipeBaseNode)node, false);
lock (_undoRedoHelper)
_undoRedoHelper.SaveState();
SelectNode(node);
}
);
DuplicateItemAsArrayCommand = new DelegateCommand <MRecipeBaseNode>(
(node) => {
var dialog = new PasteAsArrayDialog();
dialog.Owner = Application.Current.MainWindow;
if (dialog.ShowDialog() != true)
{
return;
}
try
{
lock (_undoRedoHelper)
_undoRedoHelper?.Pause();
MArrayInfo.BeginGetAll(dialog.ArrayInfo, (positionInfo) => {
var clone = (MRecipeBaseNode)node.Clone();
clone.TransformInfo.OffsetX += positionInfo.XInfo.Offset;
clone.TransformInfo.OffsetY += positionInfo.XInfo.Offset;
clone.TransformInfo.OffsetZ += positionInfo.XInfo.Offset;
CopyItem(clone, node, false);
});
}
finally
{
lock (_undoRedoHelper)
{
_undoRedoHelper?.Resume();
_undoRedoHelper.SaveState();
}
}
SelectNode(node);
}
);
CopyItemCommand = new DelegateCommand <MRecipeBaseNode>(
(node) => {
if (node != null)
{
_copiedItem = node;
}
}
);
PasteItemCommand = new DelegateCommand <MRecipeBaseNode>(
(node) => {
if (node == null)
{
return;
}
// update selected node
_lastSelectedNode = node;
if (CanPasteItem == false)
{
return;
}
CopyItem((MRecipeBaseNode)_copiedItem.Clone(), _lastSelectedNode, false);
SelectNode(node);
}
);
PasteItemAsArrayCommand = new DelegateCommand <MRecipeBaseNode>(
(node) => {
if (node == null)
{
return;
}
// update selected node
_lastSelectedNode = node;
if (CanPasteItem == false)
{
return;
}
var dialog = new PasteAsArrayDialog();
dialog.Owner = Application.Current.MainWindow;
if (dialog.ShowDialog() != true)
{
return;
}
var selectedNode = _lastSelectedNode;
try
{
lock (_undoRedoHelper)
_undoRedoHelper?.Pause();
for (int x = 0; x < dialog.ArrayInfo.NumX; x++)
{
for (int y = 0; y < dialog.ArrayInfo.NumY; y++)
{
for (int z = 0; z < dialog.ArrayInfo.NumZ; z++)
{
var clone = (MRecipeBaseNode)_copiedItem.Clone();
clone.TransformInfo.OffsetX += x * dialog.ArrayInfo.PitchX;
clone.TransformInfo.OffsetY += y * dialog.ArrayInfo.PitchY;
clone.TransformInfo.OffsetZ += z * dialog.ArrayInfo.PitchZ;
CopyItem(clone, selectedNode, false);
}
}
}
}
finally
{
lock (_undoRedoHelper)
{
_undoRedoHelper?.Resume();
_undoRedoHelper.SaveState();
}
}
SelectNode(node);
}
);
DeleteItemCommand = new DelegateCommand <MRecipeBaseNode>(
(node) => {
if (node is MRecipePlate plate)
{
(node.Parent as MRecipe).Plates.Remove(
plate
);
}
else if (node is MRecipeDevice device)
{
(node.Parent as MRecipePlate).Devices.Remove(
device
);
}
else if (node is MRecipeDeviceLayer layer)
{
(node.Parent as MRecipeDevice).Layers.Remove(
layer
);
}
else
{
return;
}
lock (_undoRedoHelper)
_undoRedoHelper.SaveState();
SelectNode(node);
}
);
}
public PasteAsArrayDialog()
{
InitializeComponent();
ArrayInfo = new MArrayInfo();
}