/// <summary>
/// Document loaded.
/// </summary>
public override void OnDocumentLoaded()
{
base.OnDocumentLoaded();
// clear current error list
this.EventManager.GetEvent<ErrorListClearItems>().Publish(this);
List<BaseErrorListItemViewModel> items = new List<BaseErrorListItemViewModel>();
if (this.SelectedModelContextViewModel.ModelContext.SerializationResult.Count() > 0)
{
// add serialization result items
foreach (SerializationMessage serializationMessage in this.SelectedModelContextViewModel.ModelContext.SerializationResult)
{
SerializationErrorListItemViewModel item = new SerializationErrorListItemViewModel(this.ViewModelStore, serializationMessage);
items.Add(item);
}
}
if (this.SelectedModelContextViewModel.ModelContext.ValidationResult.Count > 0)
{
foreach (IValidationMessage message in this.SelectedModelContextViewModel.ModelContext.ValidationResult)
{
if (message is ModelValidationMessage)
{
ModelErrorListItemViewModel item = new ModelErrorListItemViewModel(this.ViewModelStore, message as ModelValidationMessage);
items.Add(item);
}
else if (message is ValidationMessage)
{
StringErrorListItemViewModel item = new StringErrorListItemViewModel(this.ViewModelStore, message.MessageId, ModelErrorListItemViewModel.ConvertCategory(message.Type), message.Description);
items.Add(item);
}
}
}
// notify of change
if (items.Count > 0)
this.EventManager.GetEvent<ErrorListAddItems>().Publish(items);
}
/// <summary>
/// Validate command executed.
/// </summary>
protected override void OnValidateCommandExecuted()
{
if (this.SelectedItemViewModel == null)
return;
using (new ToolFramework.Modeling.Visualization.ViewModel.UI.WaitCursor())
{
// clear error list
this.EventManager.GetEvent<ErrorListClearItems>().Publish(this);
List<IValidationMessage> messages = this.ModelData.CurrentModelContext.Validate(this.SelectedItemViewModel.Element);
List<BaseErrorListItemViewModel> items = new List<BaseErrorListItemViewModel>();
foreach (IValidationMessage message in messages)
{
if (message is ModelValidationMessage)
{
ModelErrorListItemViewModel item = new ModelErrorListItemViewModel(this.ViewModelStore, message as ModelValidationMessage);
items.Add(item);
}
else if (message is ValidationMessage)
{
StringErrorListItemViewModel item = new StringErrorListItemViewModel(this.ViewModelStore, message.MessageId, ModelErrorListItemViewModel.ConvertCategory(message.Type), message.Description);
items.Add(item);
}
}
// notify of change
this.EventManager.GetEvent<ErrorListAddItems>().Publish(items);
}
}
/// <summary>
/// Assigns the property value to the property of every source element.
/// </summary>
/// <param name="value">Property value to be assigned.</param>
public override void SetPropertyValue(object value)
{
// empty string values are treated as null...
Html html = value as Html;
if (html != null)
if (html.HtmlData.Trim() == string.Empty)
html = null;
using (Transaction transaction = this.Store.TransactionManager.BeginTransaction("Update property value - " + this.PropertyName))
{
PropertyGridEditorViewModel.SetPropertyValues(this.Elements, this.PropertyName, value);
transaction.Commit();
}
// handle errors
if (html != null)
if (html.ValidationResult.Count() > 0)
{
// clear current error list
this.EventManager.GetEvent<ErrorListClearItems>().Publish(this);
// add serialization result items
List<BaseErrorListItemViewModel> items = new List<BaseErrorListItemViewModel>();
foreach (IValidationMessage validationmessage in html.ValidationResult)
{
StringErrorListItemViewModel item = new StringErrorListItemViewModel(this.ViewModelStore, validationmessage.MessageId, ModelErrorListItemViewModel.ConvertCategory(validationmessage.Type), validationmessage.Description);
items.Add(item);
}
// notify of change
this.EventManager.GetEvent<ErrorListAddItems>().Publish(items);
}
}
/// <summary>
/// Open model.
/// </summary>
/// <param name="fileName">File to open.</param>
public virtual void OpenModel(string fileName)
{
if (this.SelectedModelContextViewModel == null)
return;
if (this.SelectedModelContextViewModel.ModelContext == null)
return;
if (CloseModelCommandCanExecute())
if (!CloseModelCommandExecute())
return;
if (this.Ribbon != null)
this.Ribbon.IsBackstageOpen = false;
if (!System.IO.File.Exists(fileName))
{
IMessageBoxService messageBox = this.GlobalServiceProvider.Resolve<IMessageBoxService>();
messageBox.ShowError("File does not exists: " + fileName);
return;
}
// LOAD model in background thread
// in main UI thread, load avalondock
// --> wait on ui thread for model load to finish...
/*if (!this.isInitialyInitialized)
{
#region MT-Load
PleaseWaitHelper.Show();
loadingModelEvent.Reset();
this.ViewModelStore.InLoad = true;
this.Reset();
System.ComponentModel.BackgroundWorker loadModel = new System.ComponentModel.BackgroundWorker();
loadModel.DoWork += new System.ComponentModel.DoWorkEventHandler(loadModel_DoWork);
loadModel.RunWorkerAsync(fileName);
this.Initialize();
this.loadingModelEvent.WaitOne();
// add to mru list
this.MRUFilesViewModel.AddMRUEntry(fileName);
// clear current error list
this.EventManager.GetEvent<ErrorListClearItems>().Publish(this);
List<BaseErrorListItemViewModel> items = new List<BaseErrorListItemViewModel>();
if (this.SelectedModelContextViewModel.ModelContext.SerializationResult.Count() > 0)
{
// add serialization result items
foreach (SerializationMessage serializationMessage in this.SelectedModelContextViewModel.ModelContext.SerializationResult)
{
SerializationErrorListItemViewModel item = new SerializationErrorListItemViewModel(this.ViewModelStore, serializationMessage);
items.Add(item);
}
}
if (this.SelectedModelContextViewModel.ModelContext.ValidationResult.Count > 0)
{
foreach (IValidationMessage message in this.SelectedModelContextViewModel.ModelContext.ValidationResult)
{
if (message is ModelValidationMessage)
{
ModelErrorListItemViewModel item = new ModelErrorListItemViewModel(this.ViewModelStore, message as ModelValidationMessage);
items.Add(item);
}
else if (message is ValidationMessage)
{
StringErrorListItemViewModel item = new StringErrorListItemViewModel(this.ViewModelStore, message.MessageId, ModelErrorListItemViewModel.ConvertCategory(message.Type), message.Description);
items.Add(item);
}
}
}
this.ViewModelStore.InLoad = false;
// Open views based on the configuration in the layout manager
if (this.LayoutManager != null)
if (this.LayoutManager.ConfigurationManager != null)
foreach (string paneName in this.LayoutManager.CurrentConfiguration.Configurations.Keys)
{
DockingPaneConfiguration paneConfig = this.LayoutManager.CurrentConfiguration.Configurations[paneName];
if (paneConfig.IsRestorable && paneConfig.RestoreInformation != null && paneConfig.DockingPaneType != null)
{
if (!this.LayoutManager.HasWindow(paneConfig.PaneName))
{
// create new modal window
BaseDiagramSurfaceViewModel vm = this.ViewModelStore.TopMostStore.Factory.CreateRestorableViewModel(paneConfig.DockingPaneType);
if (vm != null && vm is IRestorableDockableViewModel)
{
if ((vm as IRestorableDockableViewModel).Restore(paneConfig.RestoreInformation))
{
OpenViewModelEventArgs args = new OpenViewModelEventArgs(vm);
args.DockingPaneStyle = PDE.ToolFramework.Modeling.Visualization.ViewModel.DockingPaneStyle.DockedInDocumentPane;
this.EventManager.GetEvent<OpenViewModelEvent>().Publish(args);
}
else
{
vm.Dispose();
}
}
}
}
// notify of change
if (items.Count > 0)
this.EventManager.GetEvent<ErrorListAddItems>().Publish(items);
}
PleaseWaitHelper.Hide();
#endregion
}
else
{*/
#region Normal Load
using (new ToolFramework.Modeling.Visualization.ViewModel.UI.WaitCursor())
{
this.ViewModelStore.InLoad = true;
this.Reset();
this.SelectedModelContextViewModel.ModelContext.Load(fileName, false);
// add to mru list
this.MRUFilesViewModel.AddMRUEntry(fileName);
// clear current error list
this.EventManager.GetEvent<ErrorListClearItems>().Publish(this);
List<BaseErrorListItemViewModel> items = new List<BaseErrorListItemViewModel>();
if (this.SelectedModelContextViewModel.ModelContext.SerializationResult.Count() > 0)
{
// add serialization result items
foreach (SerializationMessage serializationMessage in this.SelectedModelContextViewModel.ModelContext.SerializationResult)
{
SerializationErrorListItemViewModel item = new SerializationErrorListItemViewModel(this.ViewModelStore, serializationMessage);
items.Add(item);
}
}
if (this.SelectedModelContextViewModel.ModelContext.ValidationResult.Count > 0)
{
foreach (IValidationMessage message in this.SelectedModelContextViewModel.ModelContext.ValidationResult)
{
if (message is ModelValidationMessage)
{
ModelErrorListItemViewModel item = new ModelErrorListItemViewModel(this.ViewModelStore, message as ModelValidationMessage);
items.Add(item);
}
else if (message is ValidationMessage)
{
StringErrorListItemViewModel item = new StringErrorListItemViewModel(this.ViewModelStore, message.MessageId, ModelErrorListItemViewModel.ConvertCategory(message.Type), message.Description);
items.Add(item);
}
}
}
this.ViewModelStore.InLoad = false;
// Open views based on the configuration in the layout manager
if (this.LayoutManager != null)
if (this.LayoutManager.ConfigurationManager != null)
foreach (string paneName in this.LayoutManager.CurrentConfiguration.Configurations.Keys)
{
DockingPaneConfiguration paneConfig = this.LayoutManager.CurrentConfiguration.Configurations[paneName];
if (paneConfig.IsRestorable && paneConfig.RestoreInformation != null && paneConfig.DockingPaneType != null)
{
if (!this.LayoutManager.HasWindow(paneConfig.PaneName))
{
// create new modal window
BaseDiagramSurfaceViewModel vm = this.ViewModelStore.TopMostStore.Factory.CreateRestorableViewModel(paneConfig.DockingPaneType);
if (vm != null && vm is IRestorableDockableViewModel)
{
if ((vm as IRestorableDockableViewModel).Restore(paneConfig.RestoreInformation))
{
OpenViewModelEventArgs args = new OpenViewModelEventArgs(vm);
args.DockingPaneStyle = PDE.ToolFramework.Modeling.Visualization.ViewModel.DockingPaneStyle.DockedInDocumentPane;
this.EventManager.GetEvent<OpenViewModelEvent>().Publish(args);
}
else
{
vm.Dispose();
}
}
}
}
}
// notify of change
if (items.Count > 0)
this.EventManager.GetEvent<ErrorListAddItems>().Publish(items);
}
#endregion
//}
}