/////////////////////////////////////////////////////////////////////////////////////////////////////
// NON-PUBLIC PROCEDURES
/////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary>
/// Occurs when a docking window's default location is requested.
/// </summary>
/// <param name="sender">The sender of the event.</param>
/// <param name="e">The <c>DockingWindowDefaultLocationEventArgs</c> that contains data related to this event.</param>
private void OnDockSiteWindowDefaultLocationRequested(object sender, DockingWindowDefaultLocationEventArgs e)
{
if (e.Window.SerializationId == "bottomLeft1")
{
if (e.State == DockingWindowState.Docked)
{
// Dock in hierarchy under the left tool window
var targetToolWindow = dockSite.ToolWindows.FirstOrDefault(tw => tw.SerializationId == "left1");
if ((targetToolWindow != null) && (targetToolWindow.IsOpen))
{
e.Target = targetToolWindow;
e.Side = Side.Bottom;
}
}
}
}
/// <summary>
/// Occurs when a docking window's default location is requested.
/// </summary>
/// <param name="sender">The sender of the event.</param>
/// <param name="e">The <c>DockingWindowDefaultLocationEventArgs</c> that contains data related to this event.</param>
private void OnDockSiteWindowDefaultLocationRequested(object sender, DockingWindowDefaultLocationEventArgs e)
{
if (!this.IsDockingWindowAValidContainer(e))
{
return;
}
// Get the region
var region = this.Region;
if (region == null)
{
return;
}
var viewModel = e.Window.DataContext as ToolItemViewModel;
if (viewModel != null)
{
// Get the dock state
var dockState = (ToolItemState) new ToolItemStateConverter().Convert(e.State, typeof(ToolItemState), null, null);
// Query the tool view-model for default locations relative to other tool view-models
var defaultLocations = viewModel.GetDefaultLocations(dockState);
if (defaultLocations != null)
{
foreach (var defaultLocation in defaultLocations)
{
if ((defaultLocation != null) && (!string.IsNullOrEmpty(defaultLocation.TargetSerializationId)))
{
var targetViewModel = region.Views.OfType <ToolItemViewModel>().FirstOrDefault(vm => vm.SerializationId == defaultLocation.TargetSerializationId);
if ((targetViewModel != null) && (targetViewModel.IsOpen))
{
// Another open tool view-model was located
var targetWindow = dockSite.ContainerFromItem(targetViewModel);
if (targetWindow != null)
{
e.Target = targetWindow;
e.Side = (Side) new ToolItemDockSideConverter().ConvertBack(defaultLocation.DockSide, typeof(Side), null, null);
return;
}
}
}
}
}
}
}
