private void CreateAndAddOperation(Type operationType, BindableTreeNode batchNode, int operationIndex)
{
Batch batch = (Batch)batchNode.DataSource;
IOperation operation = (IOperation)Activator.CreateInstance(operationType, new object[] { batch });
AddOperation(operation, batchNode, operationIndex);
}
private void CreateAndAddDataSource(Type dataSourceType, BindableTreeNode connectionNode, int dataSourceIndex)
{
IConnection connection = (IConnection)connectionNode.DataSource;
IDataSource dataSource = (IDataSource)Activator.CreateInstance(dataSourceType, new object[] { connection });
AddDataSource(dataSource, connectionNode, dataSourceIndex);
}
public static BindableTreeNode GetContextMenuTreeviewNode(BindableTreeView treeView, object sender)
{
BindableTreeNode node = default(BindableTreeNode);
if (sender is ContextMenuStrip)
{
ContextMenuStrip contextMenuStrip = (ContextMenuStrip)sender;
TreeViewHitTestInfo testInfo = treeView.HitTest(treeView.PointToClient(new Point(contextMenuStrip.Left, contextMenuStrip.Top)));
if (testInfo.Node != default(TreeNode))
{
node = (BindableTreeNode)testInfo.Node;
}
}
else if (sender is ToolStripMenuItem)
{
ToolStripMenuItem menuItem = (ToolStripMenuItem)sender;
node = GetContextMenuTreeviewNode(treeView, menuItem.Owner);
}
else if (sender is ToolStripDropDownMenu)
{
ToolStripDropDownMenu menu = (ToolStripDropDownMenu)sender;
node = GetContextMenuTreeviewNode(treeView, menu.OwnerItem);
}
return(node);
}
private void DuplicateDataSource(BindableTreeNode dataSourceNode)
{
IDataSource dataSource = (IDataSource)dataSourceNode.DataSource;
IDataSource dataSourceClone = dataSource.Clone(true);
AddDataSource(dataSourceClone, (BindableTreeNode)dataSourceNode.Parent, dataSourceNode.Index + 1);
dataSourceTreeView.SelectedNode = dataSourceTreeView.Find(dataSourceClone.ID);
}
private void DuplicateOperation(BindableTreeNode operationNode)
{
IOperation operation = (IOperation)operationNode.DataSource;
IOperation operationClone = operation.Clone(true);
AddOperation(operationClone, (BindableTreeNode)operationNode.Parent, operationNode.Index + 1);
batchTreeView.SelectedNode = batchTreeView.Find(operationClone.ID);
}
private void OperationContextMenuStrip_Opening(object sender, System.ComponentModel.CancelEventArgs e)
{
try
{
BindableTreeNode operationNode = ClientUtility.GetContextMenuTreeviewNode(batchTreeView, sender);
executeOperationToolStripMenuItem.Enabled = operationNode.DataSource is IExecutable;
if (operationNode.DataSource is IOperation operation)
{
executeOperationToolStripMenuItem.Enabled = operationNode.DataSource is IExecutable && operation.Enabled;
enableOperationToolStripMenuItem.Visible = !operation.Enabled;
disableOperationToolStripMenuItem.Visible = operation.Enabled;
}
int menuItemCount = operationContextMenuStrip.Items.IndexOf(customEndToolStripSeparator) - operationContextMenuStrip.Items.IndexOf(customStartToolStripSeparator) - 1;
// hide any custom menu items
for (int menuItemsRemoved = 0; menuItemsRemoved < menuItemCount; menuItemsRemoved++)
{
operationContextMenuStrip.Items.RemoveAt(operationContextMenuStrip.Items.IndexOf(customStartToolStripSeparator) + 1);
}
if (operationNode.DataSource is ICustomMenuItemProvider)
{
customEndToolStripSeparator.Visible = true;
List <CustomMenuItem> menuItems = ((ICustomMenuItemProvider)operationNode.DataSource).GetCustomMenuItems();
foreach (CustomMenuItem menuItem in menuItems)
{
ToolStripMenuItem customToolStripMenuItem = new ToolStripMenuItem()
{
Text = menuItem.Text,
ToolTipText = menuItem.ToolTip,
Image = menuItem.Icon,
ImageScaling = ToolStripItemImageScaling.None,
Size = new Size(182, 38),
Tag = menuItem,
Enabled = menuItem.Enabled
};
customToolStripMenuItem.Click += CustomToolStripMenuItem_Click;
operationContextMenuStrip.Items.Insert(operationContextMenuStrip.Items.IndexOf(customEndToolStripSeparator), customToolStripMenuItem);
}
}
else
{
customEndToolStripSeparator.Visible = false;
}
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void DuplicateConnection(BindableTreeNode connectionNode)
{
IConnection connection = (IConnection)connectionNode.DataSource;
IConnection connectionClone = connection.Clone();
AddConnection(connectionClone, connectionNode.Index + 1);
if (connectionNode.IsExpanded)
{
dataSourceTreeView.SelectedNode.Expand();
}
}
private void RemoveOperationToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
BindableTreeNode operationNode = ClientUtility.GetContextMenuTreeviewNode(batchTreeView, sender);
RemoveOperation((BindableTreeNode)operationNode.Parent, operationNode.Index, true);
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void DuplicateBatchToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
BindableTreeNode batchNode = ClientUtility.GetContextMenuTreeviewNode(batchTreeView, sender);
DuplicateBatch(batchNode);
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void DuplicateBatch(BindableTreeNode batchNode)
{
Batch batch = (Batch)batchNode.DataSource;
Batch batchClone = batch.Clone();
AddBatch(batchClone, batchNode.Index + 1);
if (batchNode.IsExpanded)
{
batchTreeView.SelectedNode.Expand();
}
}
private void OpenDataSourceInBrowserToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
BindableTreeNode dataSourceNode = ClientUtility.GetContextMenuTreeviewNode(dataSourceTreeView, sender);
IUrlAddressable dataSource = (IUrlAddressable)dataSourceNode.DataSource;
System.Diagnostics.Process.Start(dataSource.Url.ToString());
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void GetRecordCountToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
BindableTreeNode stepNode = ClientUtility.GetContextMenuTreeviewNode(dataSourceTreeView, sender);
IDataSource dataSource = (IDataSource)stepNode.DataSource;
GetRecordCountAsync(dataSource);
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void AddDataSource(IDataSource dataSource, BindableTreeNode connectionNode, int dataSourceIndex)
{
IConnection connection = (IConnection)connectionNode.DataSource;
connection.DataSources.Insert(dataSourceIndex, dataSource);
if (!connectionNode.IsExpanded)
{
connectionNode.Expand();
}
dataSourceTreeView.SelectedNode = dataSourceTreeView.Find(dataSource.ID);
}
private void DisableOperationToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
BindableTreeNode operationNode = ClientUtility.GetContextMenuTreeviewNode(batchTreeView, sender);
IOperation operation = (IOperation)operationNode.DataSource;
operation.Enabled = false;
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void AddOperationToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
BindableTreeNode batchNode = ClientUtility.GetContextMenuTreeviewNode(batchTreeView, sender);
Type operationType = (Type)((ToolStripMenuItem)sender).Tag;
CreateAndAddOperation(operationType, batchNode, ((Batch)batchNode.DataSource).Operations.Count);
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void AddOperation(IOperation operation, BindableTreeNode batchNode, int operationIndex)
{
Batch batch = (Batch)batchNode.DataSource;
batch.Operations.Insert(operationIndex, operation);
if (!batchNode.IsExpanded)
{
batchNode.Expand();
}
batchTreeView.SelectedNode = batchTreeView.Find(operation.ID);
//OnItemChanged(new ItemEventArgs(batch));
}
private void RemoveDataSource(BindableTreeNode connectionNode, int dataSourceIndex, bool displayDialog)
{
IConnection connection = (IConnection)connectionNode.DataSource;
IDataSource dataSource = connection.DataSources[dataSourceIndex];
DialogResult result = DialogResult.Yes;
if (displayDialog)
{
result = MessageBox.Show(string.Format("Are you sure you want to remove {0}?", dataSource.Name), "Remove Data Source Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
}
if (result == DialogResult.Yes)
{
connection.DataSources.RemoveAt(dataSourceIndex);
ApplicationState.Default.SelectedItem = default(object);
}
}
private void DataSourceContextMenuStrip_Opening(object sender, System.ComponentModel.CancelEventArgs e)
{
try
{
BindableTreeNode dataSourceNode = ClientUtility.GetContextMenuTreeviewNode(dataSourceTreeView, sender);
object dataSource = dataSourceNode.DataSource;
viewDataSourceSampleDataToolStripMenuItem.Visible = dataSource is ISampleDataProvider;
getRecordCountToolStripMenuItem.Visible = dataSource is IRecordCountProvider;
openDataSourceInBrowserToolStripMenuItem.Visible = dataSource is IUrlAddressable;
duplicateToolStripSeparator.Visible = dataSource is IRecordCountProvider || dataSource is IUrlAddressable;
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void RemoveOperation(BindableTreeNode batchNode, int operationIndex, bool displayDialog)
{
Batch batch = (Batch)batchNode.DataSource;
IOperation operation = batch.Operations[operationIndex];
DialogResult result = DialogResult.Yes;
if (displayDialog)
{
result = MessageBox.Show(string.Format(Properties.Resources.MainFormOperationRemovePrompt, operation.Name), Properties.Resources.MainFormOperationRemoveTitle, MessageBoxButtons.YesNo, MessageBoxIcon.Question);
}
if (result == DialogResult.Yes)
{
batch.Operations.RemoveAt(operationIndex);
//OnItemChanged(new ItemEventArgs(batch));
ApplicationState.Default.SelectedItem = null;
}
}
private void ConnectionContextMenuStrip_Opening(object sender, System.ComponentModel.CancelEventArgs e)
{
try
{
BindableTreeNode connectionNode = ClientUtility.GetContextMenuTreeviewNode(dataSourceTreeView, sender);
Type connectionType = connectionNode.DataSource.GetType();
ConnectionAttribute connectionAttribute = (ConnectionAttribute)Attribute.GetCustomAttribute(connectionType, typeof(ConnectionAttribute));
IConnection connection = (IConnection)connectionNode.DataSource;
testConnectionToolStripMenuItem.Visible = connection is IAvailableProvider;
openConnectionInBrowserToolStripMenuItem.Visible = connection is IUrlAddressable;
openConnectionInBrowserToolStripMenuItem.Enabled = connection is IUrlAddressable && ((IUrlAddressable)connection).Url != default(Uri);
testOpenToolStripSeparator.Visible = connection is IAvailableProvider || connection is IUrlAddressable;
ConnectionCache cache = new ConnectionCache((IConnection)connectionNode.DataSource);
clearCacheToolStripMenuItem.Enabled = cache.Count > 0;
addDataSourceToolStripMenuItem.DropDownItems.Clear();
List <Type> dataSourceTypes = CoreUtility.GetInterfaceImplementorsWithAttribute(typeof(IDataSource), typeof(DataSourceAttribute));
foreach (Type dataSourceType in dataSourceTypes)
{
DataSourceAttribute dataSourceAttribute = (DataSourceAttribute)Attribute.GetCustomAttribute(dataSourceType, typeof(DataSourceAttribute));
if (connectionType == dataSourceAttribute.ConnectionType || connectionType.IsSubclassOf(dataSourceAttribute.ConnectionType))
{
ToolStripMenuItem dataSourceToolStripMenuItem = new ToolStripMenuItem()
{
ImageScaling = ToolStripItemImageScaling.None,
Tag = dataSourceType
};
dataSourceToolStripMenuItem.Click += AddDataSourceToolStripMenuItem_Click;
dataSourceToolStripMenuItem.Text = dataSourceAttribute.DisplayName;
dataSourceToolStripMenuItem.ToolTipText = dataSourceAttribute.Description;
dataSourceToolStripMenuItem.Image = dataSourceAttribute.GetIcon(dataSourceType.Assembly);
addDataSourceToolStripMenuItem.DropDownItems.Add(dataSourceToolStripMenuItem);
}
}
addDataSourceToolStripMenuItem.Enabled = addDataSourceToolStripMenuItem.DropDownItems.Count > 0;
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void BatchContextMenuStrip_Opening(object sender, System.ComponentModel.CancelEventArgs e)
{
try
{
addOperationToolStripMenuItem.DropDownItems.Clear();
BindableTreeNode batchNode = ClientUtility.GetContextMenuTreeviewNode(batchTreeView, sender);
Type batchType = batchNode.DataSource.GetType();
List <Type> operationTypes = CoreUtility.GetInterfaceImplementorsWithAttribute(typeof(IOperation), typeof(OperationAttribute));
foreach (Type operationType in operationTypes)
{
OperationAttribute operationAttribute = (OperationAttribute)Attribute.GetCustomAttribute(operationType, typeof(OperationAttribute));
ToolStripMenuItem addOperationToolStripMenuItem = new ToolStripMenuItem()
{
ImageScaling = ToolStripItemImageScaling.None,
Tag = operationType
};
addOperationToolStripMenuItem.Click += AddOperationToolStripMenuItem_Click;
addOperationToolStripMenuItem.Text = operationAttribute.DisplayName;
addOperationToolStripMenuItem.ToolTipText = operationAttribute.Description;
addOperationToolStripMenuItem.Image = operationAttribute.GetIcon(operationType.Assembly);
this.addOperationToolStripMenuItem.DropDownItems.Add(addOperationToolStripMenuItem);
}
// sort by name
ArrayList menuItems = new ArrayList(this.addOperationToolStripMenuItem.DropDownItems);
menuItems.Sort(new ToolStripItemComparer());
addOperationToolStripMenuItem.DropDownItems.Clear();
foreach (ToolStripItem menuItem in menuItems)
{
addOperationToolStripMenuItem.DropDownItems.Add(menuItem);
}
addOperationToolStripMenuItem.Enabled = addOperationToolStripMenuItem.DropDownItems.Count > 0;
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
private void BatchTreeView_DragDrop(object sender, DragEventArgs e)
{
try
{
if (!e.Data.GetDataPresent(DataFormats.FileDrop))
{
BindableTreeNode draggedNode = (BindableTreeNode)e.Data.GetData(typeof(BindableTreeNode));
BindableTreeNode droppedNode = (BindableTreeNode)batchTreeView.HitTest(batchTreeView.PointToClient(new Point(e.X, e.Y)))?.Node;
if (draggedNode.DataSource is Batch && droppedNode.DataSource is Batch && draggedNode.ID != droppedNode.ID)
{
// rearrange batches
bool expanded = droppedNode.IsExpanded;
int droppedIndex = droppedNode.Index;
RemoveBatch(draggedNode.Index, false);
AddBatch((Batch)draggedNode.DataSource, droppedIndex);
if (expanded)
{
batchTreeView.SelectedNode.Expand(); // todo - this flashes a bit
}
}
else if (draggedNode.DataSource is IOperation && droppedNode.DataSource is IOperation && draggedNode.ID != droppedNode.ID)
{
// rearrange operations
int droppedIndex = droppedNode.Index;
RemoveOperation((BindableTreeNode)draggedNode.Parent, draggedNode.Index, false);
AddOperation((IOperation)draggedNode.DataSource, (BindableTreeNode)droppedNode.Parent, droppedIndex);
}
}
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}
/// <summary>
/// Performs drag and drop operations to re-arrange or duplicate connections or data sources.
/// </summary>
private void DataSourceTreeView_DragDrop(object sender, DragEventArgs e)
{
try
{
if (!e.Data.GetDataPresent(DataFormats.FileDrop))
{
BindableTreeNode draggedNode = (BindableTreeNode)e.Data.GetData(typeof(BindableTreeNode));
BindableTreeNode droppedNode = (BindableTreeNode)dataSourceTreeView.HitTest(dataSourceTreeView.PointToClient(new Point(e.X, e.Y)))?.Node;
if (draggedNode.DataSource is IConnection && droppedNode.DataSource is IConnection && draggedNode.ID != droppedNode.ID)
{
// rearrange connections
bool expanded = droppedNode.IsExpanded;
int droppedIndex = droppedNode.Index;
RemoveConnection(draggedNode.Index, false);
AddConnection((IConnection)draggedNode.DataSource, droppedIndex);
if (expanded)
{
dataSourceTreeView.SelectedNode.Expand();
}
}
else if (draggedNode.DataSource is IDataSource && droppedNode.DataSource is IDataSource && draggedNode.Parent == droppedNode.Parent && draggedNode.ID != droppedNode.ID)
{
// rearrange data sources
int droppedIndex = droppedNode.Index;
RemoveDataSource((BindableTreeNode)draggedNode.Parent, draggedNode.Index, false);
AddDataSource((IDataSource)draggedNode.DataSource, (BindableTreeNode)droppedNode.Parent, droppedIndex);
}
}
}
catch (Exception ex)
{
ApplicationState.Default.RaiseNotification(new NotificationEventArgs(NotificationType.Error, ex.Message, ex));
}
}