public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
var directive = (ImportDirective)item;
if (!directive.IsValid || context == null)
return ItemCheckResult.Continue;
if (directive.Keyword.Text == "import-once")
{
ICssError tag = new SimpleErrorTag(directive.Keyword, Resources.LessImportOnceDeprecated);
context.AddError(tag);
return ItemCheckResult.CancelCurrentItem;
}
return ItemCheckResult.Continue;
}
public void FilterErrorList(IList <ICssError> errors, ICssCheckerContext context)
{
for (int i = errors.Count - 1; i > -1; i--)
{
ICssError error = errors[i];
if (error.Item.IsValid)
{
AtDirective atDir = error.Item.FindType <AtDirective>();
if (atDir != null && atDir.IsValid && atDir.Keyword.Text == "-ms-keyframes")
{
errors.RemoveAt(i);
ICssError tag = new SimpleErrorTag(error.Item, error.Text + _message, CssErrorFlags.TaskListError | CssErrorFlags.UnderlineRed);
errors.Insert(i, tag);
}
}
}
}
public void FilterErrorList(IList<ICssError> errors, ICssCheckerContext context)
{
for (int i = errors.Count - 1; i > -1; i--)
{
ICssError error = errors[i];
if (error.Item.IsValid)
{
AtDirective atDir = error.Item.FindType<AtDirective>();
if (atDir != null && atDir.IsValid && atDir.Keyword.Text == "-ms-keyframes")
{
errors.RemoveAt(i);
ICssError tag = new SimpleErrorTag(error.Item, error.Text + _message, CssErrorFlags.TaskListError | CssErrorFlags.UnderlineRed);
errors.Insert(i, tag);
}
}
}
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
ItemName itemName = (ItemName)item;
if (!itemName.IsValid || context == null || (item.PreviousSibling != null && item.PreviousSibling.Text == "["))
return ItemCheckResult.Continue;
if (!_cache.Contains(itemName.Text.ToLowerInvariant()) && itemName.Text.IndexOf('-') == -1)
{
string error = "Validation: \"" + itemName.Text + "\" isn't a valid HTML tag.";
ICssError tag = new SimpleErrorTag(itemName, error);
context.AddError(tag);
return ItemCheckResult.CancelCurrentItem;
}
return ItemCheckResult.Continue;
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
SimpleSelector sel = (SimpleSelector)item;
if (!WESettings.GetBoolean(WESettings.Keys.ValidateStarSelector) || !sel.IsValid || context == null)
return ItemCheckResult.Continue;
if (sel.Text == "*")
{
string errorMessage = string.Format(CultureInfo.InvariantCulture, Resources.PerformanceDontUseStarSelector);
SimpleErrorTag tag = new SimpleErrorTag(sel, errorMessage);
context.AddError(tag);
}
return ItemCheckResult.Continue;
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
Declaration dec = (Declaration)item;
if (context == null || !dec.IsValid)
return ItemCheckResult.Continue;
string text = dec.PropertyName.Text;
if (text.StartsWith("-ms-transition", StringComparison.Ordinal) || text.StartsWith("-ms-animation", StringComparison.Ordinal))
{
string error = string.Format(_message, text);
ICssError tag = new SimpleErrorTag(dec.PropertyName, error);
context.AddError(tag);
return ItemCheckResult.CancelCurrentItem;
}
return ItemCheckResult.Continue;
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
AtDirective directive = (AtDirective)item;
if (!directive.IsValid || directive.IsVendorSpecific() || context == null)
return ItemCheckResult.Continue;
ICssSchemaInstance schema = CssEditorChecker.GetSchemaForItem(context, item);
var missingEntries = directive.GetMissingVendorSpecifics(schema);
if (missingEntries.Any())
{
string error = string.Format(CultureInfo.InvariantCulture, Resources.BestPracticeAddMissingVendorSpecificDirective, directive.Keyword.Text, string.Join(", ", missingEntries));
ICssError tag = new SimpleErrorTag(directive.Keyword, error);
context.AddError(tag);
return ItemCheckResult.CancelCurrentItem;
}
return ItemCheckResult.Continue;
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
SimpleSelector sel = (SimpleSelector)item;
if (!WESettings.GetBoolean(WESettings.Keys.ValidateStarSelector) || !sel.IsValid || context == null)
{
return(ItemCheckResult.Continue);
}
if (sel.Text == "*")
{
string errorMessage = string.Format(CultureInfo.InvariantCulture, Resources.PerformanceDontUseStarSelector);
SimpleErrorTag tag = new SimpleErrorTag(sel, errorMessage);
context.AddError(tag);
}
return(ItemCheckResult.Continue);
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
Selector sel = (Selector)item;
if (!WESettings.GetBoolean(WESettings.Keys.ValidateOverQualifiedSelector) || !sel.IsValid || context == null)
return ItemCheckResult.Continue;
var idPart = sel.SimpleSelectors.Skip(1).FirstOrDefault(s => s.Text.StartsWith("#", StringComparison.Ordinal));
if (idPart != null)
{
string remove = sel.Text.Substring(0, idPart.Start - sel.Start).TrimEnd(); // Remove the whitespace before the final part
string errorMessage = string.Format(CultureInfo.InvariantCulture, Resources.PerformanceDontOverQualifySelectors, idPart.Text, remove);
SimpleErrorTag tag = new SimpleErrorTag(sel, errorMessage, remove.Length);
context.AddError(tag);
}
return ItemCheckResult.Continue;
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
ItemName itemName = (ItemName)item;
if (!itemName.IsValid || context == null || (item.PreviousSibling != null && item.PreviousSibling.Text == "["))
{
return(ItemCheckResult.Continue);
}
if (!_cache.Contains(itemName.Text.ToLowerInvariant()) && itemName.Text.IndexOf('-') == -1)
{
string error = "Validation: \"" + itemName.Text + "\" isn't a valid HTML tag.";
ICssError tag = new SimpleErrorTag(itemName, error);
context.AddError(tag);
return(ItemCheckResult.CancelCurrentItem);
}
return(ItemCheckResult.Continue);
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
Declaration dec = (Declaration)item;
if (context == null || !dec.IsValid)
{
return(ItemCheckResult.Continue);
}
string text = dec.PropertyName.Text;
if (text.StartsWith("-ms-transition", StringComparison.Ordinal) || text.StartsWith("-ms-animation", StringComparison.Ordinal))
{
string error = string.Format(_message, text);
ICssError tag = new SimpleErrorTag(dec.PropertyName, error);
context.AddError(tag);
return(ItemCheckResult.CancelCurrentItem);
}
return(ItemCheckResult.Continue);
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
Declaration dec = (Declaration)item;
if (!dec.IsValid || dec.IsVendorSpecific() || IgnoreProperty(dec) || context == null)
return ItemCheckResult.Continue;
ICssSchemaInstance schema = CssEditorChecker.GetSchemaForItem(context, item);
var missingEntries = dec.GetMissingVendorSpecifics(schema);
if (missingEntries.ToArray().Length > 0)
{
var missingPrefixes = missingEntries.Select(e => e.Substring(0, e.IndexOf('-', 1) + 1));
string error = string.Format(CultureInfo.InvariantCulture, Resources.BestPracticeAddMissingVendorSpecific, dec.PropertyName.Text, string.Join(", ", missingPrefixes));
ICssError tag = new SimpleErrorTag(dec.PropertyName, error);
context.AddError(tag);
return ItemCheckResult.CancelCurrentItem;
}
return ItemCheckResult.Continue;
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
Selector sel = (Selector)item;
if (!WESettings.GetBoolean(WESettings.Keys.ValidateOverQualifiedSelector) || !sel.IsValid || context == null)
return ItemCheckResult.Continue;
int index = sel.Text.IndexOf('#');
if (index > 0)
{
string idName = sel.ItemAfterPosition(sel.Start + index).Text;
string remove = sel.Text.Substring(0, index);
string errorMessage = string.Format(CultureInfo.InvariantCulture, Resources.PerformanceDontOverQualifySelectors, idName, remove);
SimpleErrorTag tag = new SimpleErrorTag(sel, errorMessage, index);
context.AddError(tag);
}
return ItemCheckResult.Continue;
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
SimpleSelector sel = (SimpleSelector)item;
if (!WESettings.GetBoolean(WESettings.Keys.ValidateStarSelector) || !sel.IsValid || context == null)
return ItemCheckResult.Continue;
if (sel.Text == "*")
{
//string afterStar = sel.Text.Length > index + 1 ? sel.Text.Substring(index + 1) : null;
//if (afterStar == null || !afterStar.Trim().StartsWith("html", StringComparison.OrdinalIgnoreCase))
//{
string errorMessage = string.Format(CultureInfo.InvariantCulture, Resources.PerformanceDontUseStarSelector);
SimpleErrorTag tag = new SimpleErrorTag(sel, errorMessage);
context.AddError(tag);
//}
}
return ItemCheckResult.Continue;
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
AtDirective directive = (AtDirective)item;
if (!directive.IsValid || directive.IsVendorSpecific() || context == null)
{
return(ItemCheckResult.Continue);
}
ICssSchemaInstance schema = CssEditorChecker.GetSchemaForItem(context, item);
var missingEntries = directive.GetMissingVendorSpecifics(schema);
if (missingEntries.Any())
{
string error = string.Format(CultureInfo.InvariantCulture, Resources.BestPracticeAddMissingVendorSpecificDirective, directive.Keyword.Text, string.Join(", ", missingEntries));
ICssError tag = new SimpleErrorTag(directive.Keyword, error);
context.AddError(tag);
return(ItemCheckResult.CancelCurrentItem);
}
return(ItemCheckResult.Continue);
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
Selector sel = (Selector)item;
if (!WESettings.GetBoolean(WESettings.Keys.ValidateOverQualifiedSelector) || !sel.IsValid || context == null)
{
return(ItemCheckResult.Continue);
}
var idPart = sel.SimpleSelectors.Skip(1).FirstOrDefault(s => s.Text.StartsWith("#"));
if (idPart != null)
{
string remove = sel.Text.Substring(0, idPart.Start - sel.Start).TrimEnd(); // Remove the whitespace before the final part
string errorMessage = string.Format(CultureInfo.InvariantCulture, Resources.PerformanceDontOverQualifySelectors, idPart.Text, remove);
SimpleErrorTag tag = new SimpleErrorTag(sel, errorMessage, remove.Length);
context.AddError(tag);
}
return(ItemCheckResult.Continue);
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
Declaration dec = (Declaration)item;
if (!dec.IsValid || dec.IsVendorSpecific() || IgnoreProperty(dec) || context == null)
{
return(ItemCheckResult.Continue);
}
ICssSchemaInstance schema = CssEditorChecker.GetSchemaForItem(context, item);
var missingEntries = dec.GetMissingVendorSpecifics(schema);
if (missingEntries.ToArray().Length > 0)
{
var missingPrefixes = missingEntries.Select(e => e.Substring(0, e.IndexOf('-', 1) + 1));
string error = string.Format(CultureInfo.InvariantCulture, Resources.BestPracticeAddMissingVendorSpecific, dec.PropertyName.Text, string.Join(", ", missingPrefixes));
ICssError tag = new SimpleErrorTag(dec.PropertyName, error);
context.AddError(tag);
return(ItemCheckResult.CancelCurrentItem);
}
return(ItemCheckResult.Continue);
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
SimpleSelector sel = (SimpleSelector)item;
if (!WESettings.GetBoolean(WESettings.Keys.ValidateStarSelector) || !sel.IsValid || context == null)
{
return(ItemCheckResult.Continue);
}
if (sel.Text == "*")
{
//string afterStar = sel.Text.Length > index + 1 ? sel.Text.Substring(index + 1) : null;
//if (afterStar == null || !afterStar.Trim().StartsWith("html", StringComparison.OrdinalIgnoreCase))
//{
string errorMessage = string.Format(CultureInfo.InvariantCulture, Resources.PerformanceDontUseStarSelector);
SimpleErrorTag tag = new SimpleErrorTag(sel, errorMessage);
context.AddError(tag);
//}
}
return(ItemCheckResult.Continue);
}
public ItemCheckResult CheckItem(ParseItem item, ICssCheckerContext context)
{
Selector sel = (Selector)item;
if (!WESettings.GetBoolean(WESettings.Keys.ValidateOverQualifiedSelector) || !sel.IsValid || context == null)
{
return(ItemCheckResult.Continue);
}
int index = sel.Text.IndexOf('#');
if (index > 0)
{
string idName = sel.ItemAfterPosition(sel.Start + index).Text;
string remove = sel.Text.Substring(0, index);
string errorMessage = string.Format(CultureInfo.InvariantCulture, Resources.PerformanceDontOverQualifySelectors, idName, remove);
SimpleErrorTag tag = new SimpleErrorTag(sel, errorMessage, index);
context.AddError(tag);
}
return(ItemCheckResult.Continue);
}
