/// <summary> /// Window loaded event handler. /// </summary> private void Window_Loaded(object sender, RoutedEventArgs e) { AppExec.SetSourceOfDispatcherForUI(this.WinHeader); // Finish visual adjustments this.Width = this.Width.EnforceMaximum(SystemParameters.WorkArea.Width); this.Height = this.Height.EnforceMaximum(SystemParameters.WorkArea.Height); if (this.Left < 0) { this.Left = 0; } if (this.Top < 0) { this.Top = 0; } var InitialPaletteSupraContainerHeight = this.WinHeader.PaletteSupraContainer.ActualHeight; var Delta = double.NaN; this.WinHeader.PaletteSupraContainer.AtCanCollapseChanged = ((CanCollapse) => { Delta = Delta.NaNDefault(97.0); // Previous = 75 var Offset = (Delta * (CanCollapse ? -1 : 1)); this.WorkingAreaBorder.Margin = new Thickness(this.WorkingAreaBorder.Margin.Left, this.WorkingAreaBorder.Margin.Top + Offset, this.WorkingAreaBorder.Margin.Right, this.WorkingAreaBorder.Margin.Bottom); var Engine = ProductDirector.WorkspaceDirector.ActiveDocumentEngine as CompositionEngine; if (Engine == null || Engine.CurrentView == null) { return; } // Adjust visualization to not "jump" Engine.CurrentView.Pan(double.NaN, Offset, false); }); // Starts the application product ProductDirector.Start(); }