public OutputDisplayFormat(
ContentDisplayStyle contentDisplayStyle,
PathDisplayStyle pathDisplayStyle = PathDisplayStyle.Full,
LineDisplayOptions lineOptions = LineDisplayOptions.None,
LineContext lineContext = default,
DisplayParts displayParts = DisplayParts.None,
IEnumerable <FileProperty>?fileProperties = null,
string?indent = null,
string?separator = null,
bool includeBaseDirectory = false)
{
ContentDisplayStyle = contentDisplayStyle;
PathDisplayStyle = pathDisplayStyle;
LineOptions = lineOptions;
LineContext = lineContext;
DisplayParts = displayParts;
FileProperties = fileProperties?.ToImmutableArray() ?? ImmutableArray <FileProperty> .Empty;
Indent = indent ?? DefaultIndent;
Separator = separator;
IncludeBaseDirectory = includeBaseDirectory;
}
public static bool TryParseDisplay(
IEnumerable <string> values,
string optionName,
out ContentDisplayStyle?contentDisplayStyle,
out PathDisplayStyle?pathDisplayStyle,
out LineDisplayOptions lineDisplayOptions,
out LineContext lineContext,
out DisplayParts displayParts,
out ImmutableArray <FileProperty> fileProperties,
out string?indent,
out string?separator,
out bool noAlign,
OptionValueProvider?contentDisplayStyleProvider = null,
OptionValueProvider?pathDisplayStyleProvider = null)
{
contentDisplayStyle = null;
pathDisplayStyle = null;
lineDisplayOptions = LineDisplayOptions.None;
lineContext = default;
displayParts = DisplayParts.None;
fileProperties = ImmutableArray <FileProperty> .Empty;
indent = null;
separator = null;
noAlign = false;
ImmutableArray <FileProperty> .Builder?builder = null;
foreach (string value in values)
{
int index = value.IndexOf('=');
if (index >= 0)
{
string key = value.Substring(0, index);
string value2 = value.Substring(index + 1);
if (key == "t")
{
LogHelpers.WriteObsoleteWarning($"Value '{key}' is obsolete. "
+ $"Use value '{OptionValues.Display_Context.HelpValue}' instead.");
key = OptionValues.Display_Context.ShortKey;
}
else if (key == "ta")
{
LogHelpers.WriteObsoleteWarning($"Value '{key}' is obsolete. "
+ $"Use value '{OptionValues.Display_ContextAfter.HelpValue}' instead.");
key = OptionValues.Display_ContextAfter.ShortKey;
}
else if (key == "tb")
{
LogHelpers.WriteObsoleteWarning($"Value '{key}' is obsolete. "
+ $"Use value '{OptionValues.Display_ContextBefore.HelpValue}' instead.");
key = OptionValues.Display_ContextBefore.ShortKey;
}
if (OptionValues.Display_Content.IsKeyOrShortKey(key))
{
if (!TryParseAsEnum(
value2,
optionName,
out ContentDisplayStyle contentDisplayStyle2,
provider: contentDisplayStyleProvider))
{
return(false);
}
contentDisplayStyle = contentDisplayStyle2;
}
else if (OptionValues.Display_Path.IsKeyOrShortKey(key))
{
if (!TryParseAsEnum(
value2,
optionName,
out PathDisplayStyle pathDisplayStyle2,
provider: pathDisplayStyleProvider))
{
return(false);
}
pathDisplayStyle = pathDisplayStyle2;
}
else if (OptionValues.Display_Indent.IsKeyOrShortKey(key))
{
indent = value2;
}
else if (OptionValues.Display_Separator.IsKeyOrShortKey(key))
{
separator = RegexEscape.ConvertCharacterEscapes(value2);
}
else if (OptionValues.Display_Context.IsKeyOrShortKey(key))
{
if (!TryParseCount(value2, OptionNames.Display, out int count, value))
{
return(false);
}
lineContext = new LineContext(count);
}
else if (OptionValues.Display_ContextBefore.IsKeyOrShortKey(key))
{
if (!TryParseCount(value2, OptionNames.Display, out int before, value))
{
return(false);
}
lineContext = lineContext.WithBefore(before);
}
else if (OptionValues.Display_ContextAfter.IsKeyOrShortKey(key))
{
if (!TryParseCount(value2, OptionNames.Display, out int after, value))
{
return(false);
}
lineContext = lineContext.WithAfter(after);
}
else
{
WriteOptionError(value, optionName, OptionValueProviders.DisplayProvider);
return(false);
}
}
else if (OptionValues.Display_Summary.IsValueOrShortValue(value))
{
displayParts |= DisplayParts.Summary;
}
else if (OptionValues.Display_Count.IsValueOrShortValue(value))
{
displayParts |= DisplayParts.Count;
}
else if (OptionValues.Display_CreationTime.IsValueOrShortValue(value))
{
(builder ??= ImmutableArray.CreateBuilder <FileProperty>()).Add(FileProperty.CreationTime);
}
else if (OptionValues.Display_ModifiedTime.IsValueOrShortValue(value))
{
(builder ??= ImmutableArray.CreateBuilder <FileProperty>()).Add(FileProperty.ModifiedTime);
}
else if (OptionValues.Display_Size.IsValueOrShortValue(value))
{
(builder ??= ImmutableArray.CreateBuilder <FileProperty>()).Add(FileProperty.Size);
}
else if (OptionValues.Display_LineNumber.IsValueOrShortValue(value))
{
lineDisplayOptions |= LineDisplayOptions.IncludeLineNumber;
}
else if (OptionValues.Display_TrimLine.IsValueOrShortValue(value))
{
lineDisplayOptions |= LineDisplayOptions.TrimLine;
}
else if (OptionValues.Display_TrimLine.IsValueOrShortValue(value))
{
lineDisplayOptions |= LineDisplayOptions.TrimLine;
}
else if (OptionValues.Display_TrimLine.IsValueOrShortValue(value))
{
lineDisplayOptions |= LineDisplayOptions.TrimLine;
}
else if (OptionValues.Display_NoAlign.IsValueOrShortValue(value))
{
noAlign = true;
}
else
{
WriteOptionError(value, optionName, OptionValueProviders.DisplayProvider);
return(false);
}
}
if (builder != null)
{
fileProperties = builder.ToImmutableArray();
}
return(true);
}