private List <TextAttributeViewModel> GetTextRangeAttributeKeyValuePair(TextRange tr, KeyValuePair <int, string> kv, bool collapse)
{
List <TextAttributeViewModel> list = new List <TextAttributeViewModel>();
dynamic value = tr.GetAttributeValue(kv.Key);
switch (kv.Key)
{
case TextAttributeType.UIA_AnimationStyleAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, AnimationStyle.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_BackgroundColorAttributeId:
case TextAttributeType.UIA_ForegroundColorAttributeId:
case TextAttributeType.UIA_OverlineColorAttributeId:
case TextAttributeType.UIA_StrikethroughColorAttributeId:
case TextAttributeType.UIA_UnderlineColorAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, string.Format("#{0:X8}", value)));
}
break;
case TextAttributeType.UIA_BulletStyleAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, BulletStyle.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_CapStyleAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, CapStyle.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_CultureAttributeId:
if (value is int culture)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, Invariant($"{CultureInfo.GetCultureInfo(culture).EnglishName} ({culture})")));
}
break;
case TextAttributeType.UIA_StyleIdAttributeId:
case TextAttributeType.UIA_SayAsInterpretAsAttributeId:
// VT_I4
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, SayAsInterpretAs.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_FontNameAttributeId:
case TextAttributeType.UIA_StyleNameAttributeId:
case TextAttributeType.UIA_LineSpacingAttributeId:
// VT_BSTR
if (value is string)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, value));
}
break;
case TextAttributeType.UIA_FontSizeAttributeId:
case TextAttributeType.UIA_IndentationFirstLineAttributeId:
case TextAttributeType.UIA_IndentationLeadingAttributeId:
case TextAttributeType.UIA_IndentationTrailingAttributeId:
case TextAttributeType.UIA_MarginBottomAttributeId:
case TextAttributeType.UIA_MarginLeadingAttributeId:
case TextAttributeType.UIA_MarginTopAttributeId:
case TextAttributeType.UIA_MarginTrailingAttributeId:
case TextAttributeType.UIA_BeforeParagraphSpacingAttributeId:
case TextAttributeType.UIA_AfterParagraphSpacingAttributeId:
// VT_R8
if (value is double || value is long)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, value.ToString()));
}
break;
case TextAttributeType.UIA_FontWeightAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, Axe.Windows.Desktop.Styles.FontWeight.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_HorizontalTextAlignmentAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, Axe.Windows.Desktop.Styles.FontWeight.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_IsHiddenAttributeId:
case TextAttributeType.UIA_IsItalicAttributeId:
case TextAttributeType.UIA_IsReadOnlyAttributeId:
case TextAttributeType.UIA_IsSubscriptAttributeId:
case TextAttributeType.UIA_IsSuperscriptAttributeId:
case TextAttributeType.UIA_IsActiveAttributeId:
if (value is bool)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, value.ToString()));
}
break;
case TextAttributeType.UIA_OutlineStylesAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, OutlineStyle.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_OverlineStyleAttributeId:
case TextAttributeType.UIA_StrikethroughStyleAttributeId:
case TextAttributeType.UIA_UnderlineStyleAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, TextDecorationLineStyle.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_TabsAttributeId:
var txt = ConvertArrayToString(value);
if (txt != null)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, txt));
}
break;
case TextAttributeType.UIA_TextFlowDirectionsAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, Axe.Windows.Desktop.Styles.FlowDirection.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_AnnotationTypesAttributeId:
StringBuilder sb = new StringBuilder();
if (value is double)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, AnnotationType.GetInstance().GetNameById((int)value)));
}
else if (value is Array arr)
{
if (collapse && arr.Length > 0) // collapse the array into a single row
{
var count = new Dictionary <string, int>();
foreach (var val in arr)
{
var key = AnnotationType.GetInstance().GetNameById((int)val);
if (count.ContainsKey(key))
{
count[key]++;
}
else
{
count[key] = 1;
}
}
StringBuilder strBuild = new StringBuilder();
foreach (var item in count)
{
strBuild.Append(Invariant($"{item.Key}: {item.Value}, "));
}
strBuild.Length -= 2; //remove final , and <space>
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, strBuild.ToString()));
}
else // create a row for each array value
{
if (arr.Length > 0)
{
for (int i = 0; i < arr.Length; i++)
{
list.Add(new TextAttributeViewModel(kv.Key, string.Format(CultureInfo.InvariantCulture, "{0}[{1}]", kv.Value, i), AnnotationType.GetInstance().GetNameById((int)arr.GetValue(i))));
}
}
}
}
break;
case TextAttributeType.UIA_SelectionActiveEndAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, ActiveEnd.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_CaretPositionAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, CaretPosition.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_CaretBidiModeAttributeId:
if (value is int)
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, CaretBidiMode.GetInstance().GetNameById(value)));
}
break;
case TextAttributeType.UIA_AnnotationObjectsAttributeId:
if (value is IUIAutomationElementArray)
{
IUIAutomationElementArray arr = value;
if (arr.Length > 0)
{
for (int i = 0; i < arr.Length; i++)
{
list.Add(new TextAttributeViewModel(kv.Key, string.Format(CultureInfo.InvariantCulture, Resources.TextRangeViewModel_GetTextRangeAttributeKeyValuePair_AnnotationObjects_0, i), new DesktopElement((IUIAutomationElement)arr.GetElement(i))));
}
}
}
break;
case TextAttributeType.UIA_LinkAttributeId:
// do nothing for now until it is shown as necessary information.
//try
//{
// IUIAutomationTextRange lnk = Marshal.GetObjectForIUnknown(value) as IUIAutomationTextRange;
// list.Add(new TextAttributeViewModel(kv.Value, new TextRangeViewModel(new TextRange(lnk))));
//}
//catch (Exception e)
//{
// e.ReportException();
//}
break;
default:
// need to make a decision for these Attributes since it return Object.
if (value.GetType().Name != "__ComObject")
{
list.Add(new TextAttributeViewModel(kv.Key, kv.Value, value));
}
break;
}
return(list);
}
