public void Initialize(AutomationType selectedAutomationType)
{
SelectedAutomationType = selectedAutomationType;
IsInitialized = true;
_automation = selectedAutomationType == AutomationType.UIA2 ? (AutomationBase) new UIA2Automation() : new UIA3Automation();
_rootElement = _automation.GetDesktop();
var desktopViewModel = new ElementViewModel(_rootElement);
desktopViewModel.SelectionChanged += DesktopViewModel_SelectionChanged;
desktopViewModel.LoadChildren(false);
Elements.Add(desktopViewModel);
Elements[0].IsExpanded = true;
// Initialize TreeWalker
_treeWalker = _automation.TreeWalkerFactory.GetControlViewWalker();
// Initialize hover
_hoverMode = new HoverMode(_automation);
_hoverMode.ElementHovered += ElementToSelectChanged;
// Initialize focus tracking
_focusTrackingMode = new FocusTrackingMode(_automation);
_focusTrackingMode.ElementFocused += ElementToSelectChanged;
}
public void Initialize(AutomationType selectedAutomationType)
{
SelectedAutomationType = selectedAutomationType;
IsInitialized = true;
if (selectedAutomationType == AutomationType.UIA2)
{
_automation = new UIA2Automation();
}
else
{
_automation = new UIA3Automation();
}
_rootElement = _automation.GetDesktop();
var desktopViewModel = new ElementViewModel(_rootElement);
desktopViewModel.SelectionChanged += DesktopViewModel_SelectionChanged;
desktopViewModel.LoadChildren(false);
Elements.Add(desktopViewModel);
// Initialize TreeWalker
_treeWalker = _automation.TreeWalkerFactory.GetControlViewWalker();
// Initialize hover
_hoverMode = new HoverMode(_automation);
_hoverMode.ElementHovered += ElementHovered;
}
public void LoadChildren(bool loadChild)
{
foreach (var child in Children)
{
child.SelectionChanged -= SelectionChanged;
}
Children.Clear();
foreach (var child in AutomationElement.FindAll(TreeScope.Children, new TrueCondition(), TimeSpan.Zero))
{
var childViewModel = new ElementViewModel(child);
childViewModel.SelectionChanged += SelectionChanged;
if (loadChild)
{
childViewModel.LoadChildren(false);
}
Children.Add(childViewModel);
}
}