internal TextPatternRange(UIAutomationClient.IUIAutomationTextRange range, TextPattern pattern)
{
Debug.Assert(range != null);
Debug.Assert(pattern != null);
this._range = range;
this._pattern = pattern;
}
void UIAutomationClient.IUIAutomationFocusChangedEventHandler.HandleFocusChangedEvent(
UIAutomationClient.IUIAutomationElement sender)
{
// Can't set the arguments -- they come from a WinEvent handler.
AutomationFocusChangedEventArgs args = new AutomationFocusChangedEventArgs(0, 0);
_focusHandler(AutomationElement.Wrap(sender), args);
}
internal static TextPatternRange Wrap(UIAutomationClient.IUIAutomationTextRange range, TextPattern pattern)
{
Debug.Assert(pattern != null);
if (range == null)
{
return null;
}
else
{
return new TextPatternRange(range, pattern);
}
}
void UIAutomationClient.IUIAutomationEventHandler.HandleAutomationEvent(
UIAutomationClient.IUIAutomationElement sender, int eventId)
{
AutomationEventArgs args;
if (eventId != WindowPatternIdentifiers.WindowClosedEvent.Id)
{
args = new AutomationEventArgs(AutomationEvent.LookupById(eventId));
}
else
{
args = new WindowClosedEventArgs((int[])sender.GetRuntimeId());
}
_basicHandler(AutomationElement.Wrap(sender), args);
}
internal static Condition Wrap(UIAutomationClient.IUIAutomationCondition obj)
{
if (obj is UIAutomationClient.IUIAutomationBoolCondition)
return new BoolCondition((UIAutomationClient.IUIAutomationBoolCondition)obj);
else if (obj is UIAutomationClient.IUIAutomationAndCondition)
return new AndCondition((UIAutomationClient.IUIAutomationAndCondition)obj);
else if (obj is UIAutomationClient.IUIAutomationOrCondition)
return new OrCondition((UIAutomationClient.IUIAutomationOrCondition)obj);
else if (obj is UIAutomationClient.IUIAutomationNotCondition)
return new NotCondition((UIAutomationClient.IUIAutomationNotCondition)obj);
else if (obj is UIAutomationClient.IUIAutomationPropertyCondition)
return new PropertyCondition((UIAutomationClient.IUIAutomationPropertyCondition)obj);
else
throw new ArgumentException("obj");
}
internal static AutomationElement[] ConvertToElementArray(UIAutomationClient.IUIAutomationElementArray array)
{
AutomationElement[] elementArray;
if (array != null)
{
elementArray = new AutomationElement[array.Length];
for (int i = 0; i < array.Length; i++)
{
elementArray[i] = AutomationElement.Wrap(array.GetElement(i));
}
}
else
{
elementArray = null;
}
return elementArray;
}
private TextPattern2(AutomationElement el, UIAutomationClient.IUIAutomationTextPattern2 pattern, UIAutomationClient.IUIAutomationTextPattern basePattern, bool cached)
: base(el, basePattern, cached)
{
Debug.Assert(pattern != null);
this._pattern = pattern;
}
internal static AutomationElementCollection Wrap(UIAutomationClient.IUIAutomationElementArray obj)
{
return (obj == null) ? null : new AutomationElementCollection(obj);
}
internal AutomationElementCollectionEnumerator(UIAutomationClient.IUIAutomationElementArray obj)
{
Debug.Assert(obj != null);
this._obj = obj;
this._cElem = obj.Length;
}
internal AutomationElement(UIAutomationClient.IUIAutomationElement obj)
{
Debug.Assert(obj != null);
this._obj = obj;
}
internal AutomationElementCollection(UIAutomationClient.IUIAutomationElementArray obj)
{
Debug.Assert(obj != null);
this._obj = obj;
}
private DockPattern(AutomationElement el, UIAutomationClient.IUIAutomationDockPattern pattern, bool cached)
: base(el, cached)
{
Debug.Assert(pattern != null);
this._pattern = pattern;
}
private VirtualizedItemPattern(AutomationElement el, UIAutomationClient.IUIAutomationVirtualizedItemPattern pattern, bool cached)
: base(el, cached)
{
Debug.Assert(pattern != null);
this._pattern = pattern;
}
internal static System.Windows.Rect ConvertToRect(UIAutomationClient.tagRECT rc)
{
return new System.Windows.Rect(rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top);
}
private TablePattern(AutomationElement el, UIAutomationClient.IUIAutomationTablePattern tablePattern, UIAutomationClient.IUIAutomationGridPattern gridPattern, bool cached)
: base(el, gridPattern, cached)
{
Debug.Assert(tablePattern != null);
this._pattern = tablePattern;
}
internal static TextPatternRange[] Wrap(UIAutomationClient.IUIAutomationTextRangeArray ranges, TextPattern pattern)
{
if (ranges == null)
{
return null;
}
TextPatternRange[] rangeArray = new TextPatternRange[ranges.Length];
for (int i = 0; i < ranges.Length; i++)
{
rangeArray[i] = new TextPatternRange(ranges.GetElement(i), pattern);
}
return rangeArray;
}
void UIAutomationClient.IUIAutomationPropertyChangedEventHandler.HandlePropertyChangedEvent(
UIAutomationClient.IUIAutomationElement sender,
int propertyId,
object newValue)
{
AutomationProperty property = AutomationProperty.LookupById(propertyId);
object wrappedObj = Utility.WrapObjectAsProperty(property, newValue);
AutomationPropertyChangedEventArgs args = new AutomationPropertyChangedEventArgs(
property,
null,
wrappedObj);
this._propChangeHandler(AutomationElement.Wrap(sender), args);
}
internal TreeWalker(UIAutomationClient.IUIAutomationTreeWalker obj)
{
Debug.Assert(obj != null);
_obj = obj;
}
private SpreadsheetItemPattern(AutomationElement el, UIAutomationClient.IUIAutomationSpreadsheetItemPattern pattern, bool cached)
: base(el, cached)
{
Debug.Assert(pattern != null);
this._pattern = pattern;
}
internal AndCondition(UIAutomationClient.IUIAutomationAndCondition obj)
{
Debug.Assert(obj != null);
this._obj = obj;
}
protected TextPattern(AutomationElement el, UIAutomationClient.IUIAutomationTextPattern pattern, bool cached)
: base(el, cached)
{
Debug.Assert(pattern != null);
this._pattern = pattern;
}
private LegacyIAccessiblePattern(AutomationElement el, UIAutomationClient.IUIAutomationLegacyIAccessiblePattern pattern, bool cached)
: base(el, cached)
{
Debug.Assert(pattern != null);
this._pattern = pattern;
}
private SynchronizedInputPattern(AutomationElement el, UIAutomationClient.IUIAutomationSynchronizedInputPattern pattern, bool cached)
: base(el, cached)
{
Debug.Assert(pattern != null);
this._pattern = pattern;
}
internal static AutomationElement Wrap(UIAutomationClient.IUIAutomationElement obj)
{
return (obj == null) ? null : new AutomationElement(obj);
}
void UIAutomationClient.IUIAutomationStructureChangedEventHandler.HandleStructureChangedEvent(UIAutomationClient.IUIAutomationElement sender, UIAutomationClient.StructureChangeType changeType, Array runtimeId)
{
StructureChangedEventArgs args = new StructureChangedEventArgs(
(StructureChangeType)changeType,
(int[])runtimeId);
this._structureChangeHandler(AutomationElement.Wrap(sender), args);
}
internal TreeWalker Wrap(UIAutomationClient.IUIAutomationTreeWalker obj)
{
return (obj == null) ? null : Wrap(obj);
}
internal CacheRequest(UIAutomationClient.IUIAutomationCacheRequest obj)
{
Debug.Assert(obj != null);
this._obj = obj;
this._lock = new object();
}
private TransformPattern2(AutomationElement el, UIAutomationClient.IUIAutomationTransformPattern2 pattern2, UIAutomationClient.IUIAutomationTransformPattern pattern, bool cached)
: base(el, pattern, cached)
{
Debug.Assert(pattern2 != null);
this._pattern = pattern2;
}
