private async void NewTabItem_OnClose(object sender, RoutedEventArgs e)
{
Views.ClosableTab tab = sender as Views.ClosableTab;
Views.WFDesigner designer = tab.Content as Views.WFDesigner;
if (designer == null)
{
return;
}
if (!designer.HasChanged)
{
return;
}
if (designer.HasChanged && (global.isConnected?global.webSocketClient.user.hasRole("robot admins"):true))
{
MessageBoxResult messageBoxResult = System.Windows.MessageBox.Show("Save " + designer.Workflow.name + " ?", "Workflow unsaved", MessageBoxButton.YesNoCancel);
if (messageBoxResult == MessageBoxResult.Yes)
{
await designer.Save();
}
else if (messageBoxResult != MessageBoxResult.No)
{
e.Handled = true;
}
}
}
private void onOpen(object item)
{
AutomationHelper.syncContext.Post(o =>
{
foreach (TabItem tab in mainTabControl.Items)
{
if (tab.Content is Views.OpenProject)
{
tab.IsSelected = true;
return;
}
}
var view = new Views.OpenProject(this);
view.onOpenProject += onOpenProject;
view.onOpenWorkflow += onOpenWorkflow;
Views.ClosableTab newTabItem = new Views.ClosableTab
{
Title = "Open project",
Name = "openproject",
Content = view
};
newTabItem.OnClose += NewTabItem_OnClose;
mainTabControl.Items.Add(newTabItem);
newTabItem.IsSelected = true;
}, null);
}
public void onOpenWorkflow(Workflow workflow)
{
AutomationHelper.syncContext.Post(o =>
{
Views.WFDesigner designer = getWorkflowDesignerByFilename(workflow.FilePath);
if (designer == null && !string.IsNullOrEmpty(workflow._id))
{
designer = getWorkflowDesignerById(workflow._id);
}
if (designer != null)
{
designer.tab.IsSelected = true;
return;
}
try
{
Views.ClosableTab newTabItem = new Views.ClosableTab
{
Title = "Open project",
Name = "openproject"
};
newTabItem.OnClose += NewTabItem_OnClose;
var types = new List <Type>();
foreach (var p in Plugins.recordPlugins)
{
types.Add(p.GetType());
}
var view = new Views.WFDesigner((Views.ClosableTab)newTabItem, workflow, types.ToArray());
view.onChanged += WFDesigneronChanged;
newTabItem.Content = view;
mainTabControl.Items.Add(newTabItem);
newTabItem.IsSelected = true;
}
catch (Exception ex)
{
Log.Error(ex, "");
MessageBox.Show(ex.Message);
}
}, null);
}
// private static RoslynExpressionEditorService _expressionEditorService;
// private static EditorService _expressionEditorServiceVB;
public WFDesigner(ClosableTab tab, Workflow workflow, Type[] extratypes)
{
this.tab = tab;
InitializeComponent();
;
WfToolboxBorder.Child = InitializeActivitiesToolbox();
Workflow = workflow;
Workflow.OnIdleOrComplete += onIdleOrComplete;
wfDesigner = new WorkflowDesigner();
// Register the runtime metadata for the designer.
new DesignerMetadata().Register();
DesignerConfigurationService configService = wfDesigner.Context.Services.GetRequiredService <DesignerConfigurationService>();
configService.TargetFrameworkName = new System.Runtime.Versioning.FrameworkName(".NETFramework", new Version(4, 5));
configService.AnnotationEnabled = true;
configService.AutoConnectEnabled = true;
configService.AutoSplitEnabled = true;
configService.AutoSurroundWithSequenceEnabled = true;
configService.BackgroundValidationEnabled = true;
configService.MultipleItemsContextMenuEnabled = true;
configService.MultipleItemsDragDropEnabled = true;
configService.NamespaceConversionEnabled = true;
configService.PanModeEnabled = true;
configService.RubberBandSelectionEnabled = true;
configService.LoadingFromUntrustedSourceEnabled = false;
//if (_expressionEditorServiceVB == null) _expressionEditorServiceVB = new EditorService();
//wfDesigner.Context.Services.Publish<IExpressionEditorService>(_expressionEditorServiceVB);
wfDesigner.Context.Services.Publish <IExpressionEditorService>(new EditorService());
if (!string.IsNullOrEmpty(workflow.Xaml))
{
wfDesigner.Text = workflow.Xaml;
wfDesigner.Load();
//wfDesigner.Load(workflow.Filename);
}
else
{
Activity wf = new System.Activities.Statements.Sequence {
};
var ab = new ActivityBuilder();
ab.Name = workflow.name;
ab.Implementation = wf;
AddVBNamespaceSettings(ab, typeof(Action),
typeof(Microsoft.VisualBasic.Collection),
typeof(System.Xml.XmlNode),
typeof(OpenRPA.Workflow),
typeof(OpenRPA.UIElement),
typeof(System.Data.DataSet),
typeof(System.Linq.Enumerable)
);
AddVBNamespaceSettings(ab, extratypes);
//if (workflow.language == entity.workflowLanguage.CSharp)
//{
// System.Activities.Presentation.Expressions.ExpressionActivityEditor.SetExpressionActivityEditor(ab, "C#");
//}
wfDesigner.Load(ab);
}
HasChanged = false;
wfDesigner.ModelChanged += (sender, e) =>
{
HasChanged = true;
onChanged?.Invoke(this);
};
WfDesignerBorder.Child = wfDesigner.View;
WfPropertyBorder.Child = wfDesigner.PropertyInspectorView;
OutputMessages = MainWindow.tracing.OutputMessages;
TraceMessages = MainWindow.tracing.TraceMessages;
var modelItem = wfDesigner.Context.Services.GetService <ModelService>().Root;
workflow.name = modelItem.GetValue <string>("Name");
tab.Title = workflow.name;
wfDesigner.Context.Items.Subscribe <Selection>(new SubscribeContextCallback <Selection>(SelectionChanged));
WeakEventManager <System.ComponentModel.INotifyPropertyChanged, System.ComponentModel.PropertyChangedEventArgs> .
AddHandler(MainWindow.tracing, "PropertyChanged", traceOnPropertyChanged);
}
