internal override object?GetPropertyValue(UiaCore.UIA propertyID)
{
switch (propertyID)
{
case UiaCore.UIA.LiveSettingPropertyId:
return(Owner is IAutomationLiveRegion owner ? owner.LiveSetting : base.GetPropertyValue(propertyID));
case UiaCore.UIA.ControlTypePropertyId:
// "ControlType" value depends on owner's AccessibleRole value.
// See: docs/accessibility/accessible-role-controltype.md
return(AccessibleRoleControlTypeMap.GetControlType(Role));
case UiaCore.UIA.NativeWindowHandlePropertyId:
return(Owner.InternalHandle);
case UiaCore.UIA.IsEnabledPropertyId:
return(Owner.Enabled);
}
if (Owner.SupportsUiaProviders)
{
switch (propertyID)
{
case UiaCore.UIA.IsKeyboardFocusablePropertyId:
return(Owner.CanSelect);
}
}
return(base.GetPropertyValue(propertyID));
}
internal override object?GetPropertyValue(UiaCore.UIA propertyID)
{
switch (propertyID)
{
case UiaCore.UIA.LiveSettingPropertyId:
return(Owner is IAutomationLiveRegion owner ? owner.LiveSetting : base.GetPropertyValue(propertyID));
case UiaCore.UIA.ControlTypePropertyId:
// "ControlType" value depends on owner's AccessibleRole value.
// See: docs/accessibility/accessible-role-controltype.md
return(AccessibleRoleControlTypeMap.GetControlType(Role));
}
if (Owner.SupportsUiaProviders)
{
switch (propertyID)
{
case UiaCore.UIA.IsKeyboardFocusablePropertyId:
return(Owner.CanSelect);
case UiaCore.UIA.IsOffscreenPropertyId:
case UiaCore.UIA.IsPasswordPropertyId:
return(false);
case UiaCore.UIA.AccessKeyPropertyId:
return(string.Empty);
case UiaCore.UIA.HelpTextPropertyId:
return(Help ?? string.Empty);
}
}
return(base.GetPropertyValue(propertyID));
}
public void ToolStripGripAccessibleObject_GetPropertyValue_ControlType_IsExpected_ForCustomRole(AccessibleRole role)
{
using ToolStripGrip toolStripGrip = new ToolStripGrip();
toolStripGrip.AccessibleRole = role;
object actual = toolStripGrip.AccessibilityObject.GetPropertyValue(UiaCore.UIA.ControlTypePropertyId);
UiaCore.UIA expected = AccessibleRoleControlTypeMap.GetControlType(role);
Assert.Equal(expected, actual);
}
internal override object GetPropertyValue(UiaCore.UIA propertyID)
{
switch (propertyID)
{
// "ControlType" value depends on owner's AccessibleRole value.
// See: docs/accessibility/accessible-role-controltype.md
case UiaCore.UIA.ControlTypePropertyId:
return(AccessibleRoleControlTypeMap.GetControlType(Role));
case UiaCore.UIA.NamePropertyId:
return(Name);
case UiaCore.UIA.IsExpandCollapsePatternAvailablePropertyId:
return((object)IsPatternSupported(UiaCore.UIA.ExpandCollapsePatternId));
case UiaCore.UIA.IsEnabledPropertyId:
return(_ownerItem.Enabled);
case UiaCore.UIA.IsOffscreenPropertyId:
return(GetIsOffscreenPropertyValue(_ownerItem.Placement, Bounds));
case UiaCore.UIA.IsKeyboardFocusablePropertyId:
return(_ownerItem.CanSelect);
case UiaCore.UIA.HasKeyboardFocusPropertyId:
return(_ownerItem.Selected);
case UiaCore.UIA.AccessKeyPropertyId:
return(KeyboardShortcut);
case UiaCore.UIA.IsPasswordPropertyId:
return(false);
case UiaCore.UIA.HelpTextPropertyId:
return(Help ?? string.Empty);
}
return(base.GetPropertyValue(propertyID));
}
/// <summary>
/// Gets the accessible property value.
/// </summary>
/// <param name="propertyID">The accessible property ID.</param>
/// <returns>The accessible property value.</returns>
internal override object?GetPropertyValue(UiaCore.UIA propertyID)
{
switch (propertyID)
{
// "ControlType" value depends on owner's AccessibleRole value.
// See: docs/accessibility/accessible-role-controltype.md
case UiaCore.UIA.ControlTypePropertyId:
return(AccessibleRoleControlTypeMap.GetControlType(Role));
case UiaCore.UIA.IsEnabledPropertyId:
return(_ownerItem.Enabled);
case UiaCore.UIA.IsOffscreenPropertyId:
return(GetIsOffscreenPropertyValue(_ownerItem.Placement, Bounds));
case UiaCore.UIA.IsKeyboardFocusablePropertyId:
return(_ownerItem.CanSelect);
case UiaCore.UIA.HasKeyboardFocusPropertyId:
return(_ownerItem.Selected);
}
return(base.GetPropertyValue(propertyID));
}
