private static void WindowFocusChanging(object sender, FocusChangeEventArgs e)
{
Func <HwndHost, bool> func = null;
foreach (DockingManager _manager in FocusElementManager._managers)
{
IEnumerable <HwndHost> hwndHosts = _manager.FindLogicalChildren <HwndHost>();
Func <HwndHost, bool> func1 = func;
if (func1 == null)
{
Func <HwndHost, bool> func2 = (HwndHost hw) => Win32Helper.IsChild(hw.Handle, e.GotFocusWinHandle);
Func <HwndHost, bool> func3 = func2;
func = func2;
func1 = func3;
}
HwndHost hwndHost = hwndHosts.FirstOrDefault <HwndHost>(func1);
if (hwndHost == null)
{
continue;
}
LayoutAnchorableControl gotFocusWinHandle = hwndHost.FindVisualAncestor <LayoutAnchorableControl>();
if (gotFocusWinHandle == null)
{
LayoutDocumentControl layoutDocumentControl = hwndHost.FindVisualAncestor <LayoutDocumentControl>();
if (layoutDocumentControl == null)
{
continue;
}
FocusElementManager._modelFocusedWindowHandle[layoutDocumentControl.Model] = e.GotFocusWinHandle;
if (layoutDocumentControl.Model == null)
{
continue;
}
layoutDocumentControl.Model.IsActive = true;
}
else
{
FocusElementManager._modelFocusedWindowHandle[gotFocusWinHandle.Model] = e.GotFocusWinHandle;
if (gotFocusWinHandle.Model == null)
{
continue;
}
gotFocusWinHandle.Model.IsActive = true;
}
}
}
private static void manager_PreviewGotKeyboardFocus(object sender, KeyboardFocusChangedEventArgs e)
{
Visual newFocus = e.NewFocus as Visual;
if (newFocus != null && !(newFocus is LayoutAnchorableTabItem) && !(newFocus is LayoutDocumentTabItem))
{
LayoutAnchorableControl layoutAnchorableControl = newFocus.FindVisualAncestor <LayoutAnchorableControl>();
if (layoutAnchorableControl != null)
{
FocusElementManager._modelFocusedElement[layoutAnchorableControl.Model] = e.NewFocus;
return;
}
LayoutDocumentControl layoutDocumentControl = newFocus.FindVisualAncestor <LayoutDocumentControl>();
if (layoutDocumentControl != null)
{
FocusElementManager._modelFocusedElement[layoutDocumentControl.Model] = e.NewFocus;
}
}
}
internal UIElement CreateUIElementForModel(ILayoutElement model)
{
if (model is LayoutPanel)
return new LayoutPanelControl(model as LayoutPanel);
if (model is LayoutAnchorablePaneGroup)
return new LayoutAnchorablePaneGroupControl(model as LayoutAnchorablePaneGroup);
if (model is LayoutDocumentPaneGroup)
return new LayoutDocumentPaneGroupControl(model as LayoutDocumentPaneGroup);
if (model is LayoutAnchorSide)
{
var templateModelView = new LayoutAnchorSideControl(model as LayoutAnchorSide);
templateModelView.SetBinding(LayoutAnchorSideControl.TemplateProperty, new Binding("AnchorSideTemplate") { Source = this });
return templateModelView;
}
if (model is LayoutAnchorGroup)
{
var templateModelView = new LayoutAnchorGroupControl(model as LayoutAnchorGroup);
templateModelView.SetBinding(LayoutAnchorGroupControl.TemplateProperty, new Binding("AnchorGroupTemplate") { Source = this });
return templateModelView;
}
if (model is LayoutDocumentPane)
{
var templateModelView = new LayoutDocumentPaneControl(model as LayoutDocumentPane);
templateModelView.SetBinding(LayoutDocumentPaneControl.StyleProperty, new Binding("DocumentPaneControlStyle") { Source = this });
return templateModelView;
}
if (model is LayoutAnchorablePane)
{
var templateModelView = new LayoutAnchorablePaneControl(model as LayoutAnchorablePane);
templateModelView.SetBinding(LayoutAnchorablePaneControl.StyleProperty, new Binding("AnchorablePaneControlStyle") { Source = this });
return templateModelView;
}
if (model is LayoutAnchorableFloatingWindow)
{
if (DesignerProperties.GetIsInDesignMode(this))
return null;
var modelFW = model as LayoutAnchorableFloatingWindow;
var newFW = new LayoutAnchorableFloatingWindowControl(modelFW)
{
//Owner = Window.GetWindow(this)
};
newFW.SetParentToMainWindowOf(this);
var paneForExtensions = modelFW.RootPanel.Children.OfType<LayoutAnchorablePane>().FirstOrDefault();
if (paneForExtensions != null)
{
//ensure that floating window position is inside current (or nearest) monitor
paneForExtensions.KeepInsideNearestMonitor();
newFW.Left = paneForExtensions.FloatingLeft;
newFW.Top = paneForExtensions.FloatingTop;
newFW.Width = paneForExtensions.FloatingWidth;
newFW.Height = paneForExtensions.FloatingHeight;
}
newFW.ShowInTaskbar = false;
newFW.Show();
// Do not set the WindowState before showing or it will be lost
if( paneForExtensions != null && paneForExtensions.IsMaximized )
{
newFW.WindowState = WindowState.Maximized;
}
return newFW;
}
if (model is LayoutDocumentFloatingWindow)
{
if (DesignerProperties.GetIsInDesignMode(this))
return null;
var modelFW = model as LayoutDocumentFloatingWindow;
var newFW = new LayoutDocumentFloatingWindowControl(modelFW)
{
//Owner = Window.GetWindow(this)
};
newFW.SetParentToMainWindowOf(this);
var paneForExtensions = modelFW.RootDocument;
if (paneForExtensions != null)
{
//ensure that floating window position is inside current (or nearest) monitor
paneForExtensions.KeepInsideNearestMonitor();
newFW.Left = paneForExtensions.FloatingLeft;
newFW.Top = paneForExtensions.FloatingTop;
newFW.Width = paneForExtensions.FloatingWidth;
newFW.Height = paneForExtensions.FloatingHeight;
}
newFW.ShowInTaskbar = false;
newFW.Show();
// Do not set the WindowState before showing or it will be lost
if( paneForExtensions != null && paneForExtensions.IsMaximized )
{
newFW.WindowState = WindowState.Maximized;
}
return newFW;
}
if (model is LayoutDocument)
{
var templateModelView = new LayoutDocumentControl() { Model = model as LayoutDocument };
return templateModelView;
}
return null;
}