/// <summary>
/// Adds a view model as a child model of this view model.
/// </summary>
/// <param name="viewModel">View model to add to the children collection.</param>
public void AddAdditionalViewModel(BaseDiagramSurfaceViewModel viewModel)
{
this.allDiagramSurfaceModels.Add(viewModel);
this.additionalDiagramSurfaceModels.Add(viewModel);
this.MainViewModel.AddViewModel(viewModel);
}
/// <summary>
/// Show plugin if it was shown before (layout manager stores the information).
/// </summary>
/// <param name="viewModel"></param>
public override void ShowPluginIfShownBefore(BaseDiagramSurfaceViewModel viewModel)
{
if (this.LayoutManager != null)
{
this.LayoutManager.ShowWindowBasedOnConfiguraion(viewModel);
}
}
/// <summary>
/// Close model command executed.
/// </summary>
/// <returns></returns>
protected virtual bool CloseModelCommandExecute()
{
if (this.SelectedModelContextViewModel == null)
{
return(false);
}
if (this.SelectedModelContextViewModel.ModelContext == null)
{
return(false);
}
if (this.SelectedModelContextViewModel.ModelContext.IsDirty)
{
IMessageBoxService messageBox = this.GlobalServiceProvider.Resolve <IMessageBoxService>();
CustomDialogResults dlgResult = messageBox.ShowYesNoCancel("Save changes to the current Model?", CustomDialogIcons.Question);
if (dlgResult == CustomDialogResults.Cancel)
{
return(false);
}
else if (dlgResult == CustomDialogResults.Yes)
{
using (new ToolFramework.Modeling.Visualization.ViewModel.UI.WaitCursor())
{
this.SelectedModelContextViewModel.ModelContext.Save((this.SelectedModelContextViewModel.ModelContext.RootElement as IParentModelElement).DomainFilePath);
//this.SelectedModelContextViewModel.ModelContext.Save(this.ViewModelStore.GetDomainModelServices(this.SelectedModelContextViewModel.ModelContext.RootElement).ElementParentProvider.GetDomainModelFilePath(this.SelectedModelContextViewModel.ModelContext.RootElement));
}
}
}
using (new ToolFramework.Modeling.Visualization.ViewModel.UI.WaitCursor())
{
for (int i = this.UnknownOpenedModels.Count - 1; i >= 0; i--)
{
BaseDiagramSurfaceViewModel vm = this.UnknownOpenedModels[i] as BaseDiagramSurfaceViewModel;
if (vm == null)
{
continue;
}
//foreach (BaseDiagramSurfaceViewModel vm in this.UnknownOpenedModels)
if (!vm.IsDisposed)
{
this.EventManager.GetEvent <CloseViewModelRequestEvent>().Publish(new CloseViewModelRequestEventArgs(vm, true));
}
}
this.Reset();
this.ModelData.Reset();
}
this.CloseCommand.RaiseCanExecuteChanged();
this.SaveAsModelCommand.RaiseCanExecuteChanged();
this.SaveModelCommand.RaiseCanExecuteChanged();
this.SelectedModelContextViewModel.OnDocumentClosed();
return(true);
}
/// <summary>
/// Adds a view model as a child model of this view model.
/// </summary>
/// <param name="viewModel">View model to add to the children collection.</param>
public void AddPluginViewModel(BaseDiagramSurfaceViewModel viewModel)
{
this.allDiagramSurfaceModels.Add(viewModel);
this.pluginDiagramSurfaceModels.Add(viewModel);
this.MainViewModel.AddViewModel(viewModel);
if (this == this.MainViewModel.SelectedModelContextViewModel)
{
this.MainViewModel.ShowPluginIfShownBefore(viewModel);
}
this.OnPropertyChanged("PluginDiagramSurfaceModels");
this.OnPropertyChanged("HasPluginDiagramSurfaceModels");
}
/// <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
//}
}
/// <summary>
/// Show plugin if it was shown before (layout manager stores the information).
/// </summary>
/// <param name="viewModel"></param>
public virtual void ShowPluginIfShownBefore(BaseDiagramSurfaceViewModel viewModel)
{
}
