void OnWorkspaceRequestClose(object sender, EventArgs e)
{
WorkspaceVmBase workspace = sender as WorkspaceVmBase;
workspace.Dispose();
this.MainTabs.Remove(workspace);
}
public virtual void SetActiveWorkspace(WorkspaceVmBase workspace)
{
//Debug.Assert(this.MainTabs.Contains(workspace));
//ICollectionView collectionView = CollectionViewSource.GetDefaultView(this.MainTabs);
//if (collectionView == null) return;
//var found = collectionView.MoveCurrentTo(workspace);
if (!MainTabs.MakeCurrent(workspace))
{
Warn_n($"{GetType().Name} : MainWindowVMBase.SetActiveWorkspace()",
$"Workspace not found: “{workspace}”");
}
}
public void ShowTogether(WorkspaceVmBase naviVm
, WorkspaceVmBase mainVm
, WorkspaceVmBase othrVm)
{
if (naviVm != null)
{
naviVm.IsSelectedChanged += (s, e) =>
{
if (e.Value)
{
MainTabs?.MakeCurrent(mainVm);
OtherTabs?.MakeCurrent(othrVm);
}
};
}
if (mainVm != null)
{
mainVm.IsSelectedChanged += (s, e) =>
{
if (e.Value)
{
NaviTabs?.MakeCurrent(naviVm);
OtherTabs?.MakeCurrent(othrVm);
}
};
}
if (othrVm != null)
{
othrVm.IsSelectedChanged += (s, e) =>
{
if (e.Value)
{
NaviTabs?.MakeCurrent(naviVm);
MainTabs?.MakeCurrent(mainVm);
}
};
}
}