private void writeAttributes(Element attrElements) throws WriteExternalException {
List<TextAttributesKey> list = new ArrayList<TextAttributesKey>(myAttributesMap.keySet());
Collections.sort(list);
for (TextAttributesKey key : list) {
TextAttributes defaultAttr =
myParentScheme != null ? myParentScheme.getAttributes(key) : new TextAttributes();
TextAttributesKey baseKey = key.getFallbackAttributeKey();
TextAttributes defaultFallbackAttr =
baseKey != null && myParentScheme instanceof AbstractColorsScheme
? ((AbstractColorsScheme) myParentScheme).getFallbackAttributes(baseKey)
: null;
TextAttributes value = myAttributesMap.get(key);
if (!value.equals(defaultAttr) || defaultAttr == defaultFallbackAttr) {
Element element = new Element(OPTION_ELEMENT);
element.setAttribute(NAME_ATTR, key.getExternalName());
if (baseKey == null || !value.isFallbackEnabled()) {
Element valueElement = new Element(VALUE_ELEMENT);
value.writeExternal(valueElement);
element.addContent(valueElement);
attrElements.addContent(element);
} else if (defaultAttr != defaultFallbackAttr) {
element.setAttribute(BASE_ATTRIBUTES_ATTR, baseKey.getExternalName());
attrElements.addContent(element);
}
}
}
}
@Nullable
public TextAttributes getTextAttributes(
@Nullable final PsiElement element, @Nullable final EditorColorsScheme editorColorsScheme) {
if (forcedTextAttributes != null) {
return forcedTextAttributes;
}
EditorColorsScheme colorsScheme = getColorsScheme(editorColorsScheme);
if (forcedTextAttributesKey != null) {
return colorsScheme.getAttributes(forcedTextAttributesKey);
}
return getAttributesByType(element, type, colorsScheme);
}
@Nullable
public Color getErrorStripeMarkColor(
@NotNull PsiElement element,
@Nullable final EditorColorsScheme colorsScheme) { // if null global scheme will be used
if (forcedTextAttributes != null) {
return forcedTextAttributes.getErrorStripeColor();
}
EditorColorsScheme scheme = getColorsScheme(colorsScheme);
if (forcedTextAttributesKey != null) {
TextAttributes forcedTextAttributes = scheme.getAttributes(forcedTextAttributesKey);
if (forcedTextAttributes != null) {
final Color errorStripeColor = forcedTextAttributes.getErrorStripeColor();
// let's copy above behaviour of forcedTextAttributes stripe color, but I'm not sure that
// the behaviour is correct in general
if (errorStripeColor != null) {
return errorStripeColor;
}
}
}
if (getSeverity() == HighlightSeverity.ERROR) {
return scheme.getAttributes(CodeInsightColors.ERRORS_ATTRIBUTES).getErrorStripeColor();
}
if (getSeverity() == HighlightSeverity.WARNING) {
return scheme.getAttributes(CodeInsightColors.WARNINGS_ATTRIBUTES).getErrorStripeColor();
}
if (getSeverity() == HighlightSeverity.INFO) {
return scheme.getAttributes(CodeInsightColors.INFO_ATTRIBUTES).getErrorStripeColor();
}
if (getSeverity() == HighlightSeverity.WEAK_WARNING) {
return scheme.getAttributes(CodeInsightColors.WEAK_WARNING_ATTRIBUTES).getErrorStripeColor();
}
if (getSeverity() == HighlightSeverity.GENERIC_SERVER_ERROR_OR_WARNING) {
return scheme
.getAttributes(CodeInsightColors.GENERIC_SERVER_ERROR_OR_WARNING)
.getErrorStripeColor();
}
TextAttributes attributes = getAttributesByType(element, type, scheme);
return attributes == null ? null : attributes.getErrorStripeColor();
}