private void highlightUsages() {
if (mySearchResults.getEditor() == null) return;
if (mySearchResults.getMatchesCount() >= mySearchResults.getMatchesLimit()) return;
for (FindResult range : mySearchResults.getOccurrences()) {
TextAttributes attributes =
EditorColorsManager.getInstance()
.getGlobalScheme()
.getAttributes(EditorColors.TEXT_SEARCH_RESULT_ATTRIBUTES);
if (range.getLength() == 0) {
attributes = attributes.clone();
attributes.setEffectType(EffectType.BOXED);
attributes.setEffectColor(attributes.getBackgroundColor());
}
if (mySearchResults.isExcluded(range)) {
highlightRange(range, strikout(attributes), myHighlighters);
} else {
highlightRange(range, attributes, myHighlighters);
}
}
updateInSelectionHighlighters();
if (!myListeningSelection) {
mySearchResults.getEditor().getSelectionModel().addSelectionListener(this);
myListeningSelection = true;
}
}
private void paintBorder(RangeHighlighterEx rangeHighlighter, TextAttributes textAttributes) {
paintBorder(
textAttributes.getEffectColor(),
rangeHighlighter.getAffectedAreaStartOffset(),
rangeHighlighter.getAffectedAreaEndOffset(),
textAttributes.getEffectType());
}
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);
}
}
}
}
public static void printToConsole(
@NotNull final LanguageConsoleImpl console,
@NotNull final String string,
@NotNull final ConsoleViewContentType mainType,
@Nullable ConsoleViewContentType additionalType) {
final TextAttributes mainAttributes = mainType.getAttributes();
final TextAttributes attributes;
if (additionalType == null) {
attributes = mainAttributes;
} else {
attributes = additionalType.getAttributes().clone();
attributes.setBackgroundColor(mainAttributes.getBackgroundColor());
}
Application application = ApplicationManager.getApplication();
if (application.isDispatchThread()) {
console.printToHistory(string, attributes);
} else {
application.invokeLater(
new Runnable() {
public void run() {
console.printToHistory(string, attributes);
}
},
ModalityState.stateForComponent(console.getComponent()));
}
}
public void execute(final String line, final int textEndOffset) {
myResult = null;
myInfo = parseExceptionLine(line);
if (myInfo == null) {
return;
}
myMethod = myInfo.getSecond().substring(line);
final int lparenthIndex = myInfo.third.getStartOffset();
final int rparenthIndex = myInfo.third.getEndOffset();
final String fileAndLine = line.substring(lparenthIndex + 1, rparenthIndex).trim();
final int colonIndex = fileAndLine.lastIndexOf(':');
if (colonIndex < 0) return;
final String lineString = fileAndLine.substring(colonIndex + 1);
try {
final int lineNumber = Integer.parseInt(lineString);
myClass = findPositionClass(line);
myFile =
myClass == null ? null : (PsiFile) myClass.getContainingFile().getNavigationElement();
if (myFile == null) {
// try find the file with the required name
PsiFile[] files =
PsiShortNamesCache.getInstance(myProject)
.getFilesByName(fileAndLine.substring(0, colonIndex).trim());
if (files.length > 0) {
myFile = files[0];
}
}
if (myFile == null) return;
/*
IDEADEV-4976: Some scramblers put something like SourceFile mock instead of real class name.
final String filePath = fileAndLine.substring(0, colonIndex).replace('/', File.separatorChar);
final int slashIndex = filePath.lastIndexOf(File.separatorChar);
final String shortFileName = slashIndex < 0 ? filePath : filePath.substring(slashIndex + 1);
if (!file.getName().equalsIgnoreCase(shortFileName)) return null;
*/
final int textStartOffset = textEndOffset - line.length();
final int highlightStartOffset = textStartOffset + lparenthIndex + 1;
final int highlightEndOffset = textStartOffset + rparenthIndex;
final VirtualFile virtualFile = myFile.getVirtualFile();
HyperlinkInfo linkInfo = new MyHyperlinkInfo(myProject, virtualFile, lineNumber);
TextAttributes attributes = HYPERLINK_ATTRIBUTES.clone();
if (!ProjectRootManager.getInstance(myProject).getFileIndex().isInContent(virtualFile)) {
Color color = UIUtil.getInactiveTextColor();
attributes.setForegroundColor(color);
attributes.setEffectColor(color);
}
myResult = new Filter.Result(highlightStartOffset, highlightEndOffset, linkInfo, attributes);
} catch (NumberFormatException e) {
//
}
}
private void migrateErrorStripeColorFrom14(
@NotNull TextAttributesKey name, @NotNull TextAttributes attr) {
if (myVersion >= 141 || myParentScheme == null) return;
Couple<Color> m = DEFAULT_STRIPE_COLORS.get(name.getExternalName());
if (m != null && Comparing.equal(m.first, attr.getErrorStripeColor())) {
attr.setErrorStripeColor(m.second);
}
}
@Override
public boolean equals(final TextAttributes attributes1, final TextAttributes attributes2) {
Color effectColor = attributes1.getEffectColor();
EffectType effectType = attributes1.getEffectType();
return effectColor != null
&& effectColor.equals(attributes2.getEffectColor())
&& (EffectType.BOXED == effectType || EffectType.ROUNDED_BOX == effectType)
&& effectType == attributes2.getEffectType();
}
@Override
public TextAttributes getTextAttributes() {
TextAttributes ta = myIterators[0].iterator.getTextAttributes();
myMergedAttributes.setAttributes(
ta.getForegroundColor(), ta.getBackgroundColor(), null, null, null, ta.getFontType());
for (int i = 1; i < overlappingRangesCount; i++) {
merge(myIterators[i].iterator.getTextAttributes());
}
return myMergedAttributes;
}
private void readScheme(Element node) {
myDeprecatedBackgroundColor = null;
if (!SCHEME_ELEMENT.equals(node.getName())) {
return;
}
setName(node.getAttributeValue(NAME_ATTR));
int readVersion = Integer.parseInt(node.getAttributeValue(VERSION_ATTR, "0"));
if (readVersion > CURR_VERSION) {
throw new IllegalStateException("Unsupported color scheme version: " + readVersion);
}
myVersion = readVersion;
String isDefaultScheme = node.getAttributeValue(DEFAULT_SCHEME_ATTR);
boolean isDefault = isDefaultScheme != null && Boolean.parseBoolean(isDefaultScheme);
if (!isDefault) {
myParentScheme =
DefaultColorSchemesManager.getInstance()
.getScheme(node.getAttributeValue(PARENT_SCHEME_ATTR, DEFAULT_SCHEME_NAME));
}
for (final Object o : node.getChildren()) {
Element childNode = (Element) o;
String childName = childNode.getName();
if (OPTION_ELEMENT.equals(childName)) {
readSettings(childNode, isDefault);
} else if (EDITOR_FONT.equals(childName)) {
readFontSettings(childNode, myFontPreferences, isDefault);
} else if (CONSOLE_FONT.equals(childName)) {
readFontSettings(childNode, myConsoleFontPreferences, isDefault);
} else if (COLORS_ELEMENT.equals(childName)) {
readColors(childNode);
} else if (ATTRIBUTES_ELEMENT.equals(childName)) {
readAttributes(childNode);
}
}
if (myDeprecatedBackgroundColor != null) {
TextAttributes textAttributes = myAttributesMap.get(HighlighterColors.TEXT);
if (textAttributes == null) {
textAttributes =
new TextAttributes(
Color.black, myDeprecatedBackgroundColor, null, EffectType.BOXED, Font.PLAIN);
myAttributesMap.put(HighlighterColors.TEXT, textAttributes);
} else {
textAttributes.setBackgroundColor(myDeprecatedBackgroundColor);
}
}
if (myConsoleFontPreferences.getEffectiveFontFamilies().isEmpty()) {
myFontPreferences.copyTo(myConsoleFontPreferences);
}
initFonts();
}
private void highlightInjectedSyntax(
@NotNull PsiFile injectedPsi, @NotNull HighlightInfoHolder holder) {
List<Trinity<IElementType, SmartPsiElementPointer<PsiLanguageInjectionHost>, TextRange>>
tokens = InjectedLanguageUtil.getHighlightTokens(injectedPsi);
if (tokens == null) return;
final Language injectedLanguage = injectedPsi.getLanguage();
Project project = injectedPsi.getProject();
SyntaxHighlighter syntaxHighlighter =
SyntaxHighlighterFactory.getSyntaxHighlighter(
injectedLanguage, project, injectedPsi.getVirtualFile());
final TextAttributes defaultAttrs = myGlobalScheme.getAttributes(HighlighterColors.TEXT);
for (Trinity<IElementType, SmartPsiElementPointer<PsiLanguageInjectionHost>, TextRange> token :
tokens) {
ProgressManager.checkCanceled();
IElementType tokenType = token.getFirst();
PsiLanguageInjectionHost injectionHost = token.getSecond().getElement();
if (injectionHost == null) continue;
TextRange textRange = token.getThird();
TextAttributesKey[] keys = syntaxHighlighter.getTokenHighlights(tokenType);
if (textRange.getLength() == 0) continue;
TextRange annRange = textRange.shiftRight(injectionHost.getTextRange().getStartOffset());
// force attribute colors to override host' ones
TextAttributes attributes = null;
for (TextAttributesKey key : keys) {
TextAttributes attrs2 = myGlobalScheme.getAttributes(key);
if (attrs2 != null) {
attributes = attributes == null ? attrs2 : TextAttributes.merge(attributes, attrs2);
}
}
TextAttributes forcedAttributes;
if (attributes == null || attributes.isEmpty() || attributes.equals(defaultAttrs)) {
forcedAttributes = TextAttributes.ERASE_MARKER;
} else {
HighlightInfo info =
HighlightInfo.newHighlightInfo(HighlightInfoType.INJECTED_LANGUAGE_FRAGMENT)
.range(annRange)
.textAttributes(TextAttributes.ERASE_MARKER)
.createUnconditionally();
holder.add(info);
forcedAttributes =
new TextAttributes(
attributes.getForegroundColor(),
attributes.getBackgroundColor(),
attributes.getEffectColor(),
attributes.getEffectType(),
attributes.getFontType());
}
HighlightInfo info =
HighlightInfo.newHighlightInfo(HighlightInfoType.INJECTED_LANGUAGE_FRAGMENT)
.range(annRange)
.textAttributes(forcedAttributes)
.createUnconditionally();
holder.add(info);
}
}
protected TextAttributes getFallbackAttributes(TextAttributesKey fallbackKey) {
if (fallbackKey == null) return null;
TextAttributes fallbackAttributes = getDirectlyDefinedAttributes(fallbackKey);
if (fallbackAttributes != null) {
if (!fallbackAttributes.isFallbackEnabled()
|| fallbackKey.getFallbackAttributeKey() == null) {
return fallbackAttributes;
}
}
return getFallbackAttributes(fallbackKey.getFallbackAttributeKey());
}
@Nullable
public Color getPolygonColor(Editor editor) {
if (isApplied()) {
return getLegendColor(editor.getColorsScheme());
} else if (isInlineWrapper()) {
return getBgColorForFragmentContainingInlines((EditorEx) editor);
} else {
TextAttributes attributes = getTextAttributes(editor);
return attributes == null ? null : attributes.getBackgroundColor();
}
}
@Nullable
private Color getBgColorForFragmentContainingInlines(@NotNull EditorEx editor) {
TextAttributes originalAttrs = getTextAttributes(editor.getColorsScheme());
if (originalAttrs == null) {
return null;
}
Color fg = originalAttrs.getBackgroundColor();
if (fg == null) {
return null;
}
Color bg = editor.getBackgroundColor();
return getMiddleColor(fg, bg, MIDDLE_COLOR_FACTOR);
}
/** Patches attributes to be visible under debugger active line */
@SuppressWarnings("UseJBColor")
public static TextAttributes patchAttributesColor(
TextAttributes attributes, @NotNull TextRange range, @NotNull Editor editor) {
if (attributes.getForegroundColor() == null && attributes.getEffectColor() == null)
return attributes;
MarkupModel model =
DocumentMarkupModel.forDocument(editor.getDocument(), editor.getProject(), false);
if (model != null) {
if (!((MarkupModelEx) model)
.processRangeHighlightersOverlappingWith(
range.getStartOffset(),
range.getEndOffset(),
highlighter -> {
if (highlighter.isValid()
&& highlighter.getTargetArea() == HighlighterTargetArea.LINES_IN_RANGE) {
TextAttributes textAttributes = highlighter.getTextAttributes();
if (textAttributes != null) {
Color color = textAttributes.getBackgroundColor();
return !(color != null
&& color.getBlue() > 128
&& color.getRed() < 128
&& color.getGreen() < 128);
}
}
return true;
})) {
TextAttributes clone = attributes.clone();
clone.setForegroundColor(Color.orange);
clone.setEffectColor(Color.orange);
return clone;
}
}
return attributes;
}
public void advance() {
if (mySegmentIterator.atEnd()) {
myRangeIterator.advance();
TextAttributes textAttributes = myRangeIterator.getTextAttributes();
myCurrentFontStyle = textAttributes == null ? Font.PLAIN : textAttributes.getFontType();
myCurrentForegroundColor =
textAttributes == null ? null : textAttributes.getForegroundColor();
myCurrentBackgroundColor =
textAttributes == null ? null : textAttributes.getBackgroundColor();
mySegmentIterator.reset(
myRangeIterator.getRangeStart(), myRangeIterator.getRangeEnd(), myCurrentFontStyle);
}
mySegmentIterator.advance();
}
public static RangeHighlighter highlightRangeComment(
Comment.Range range, Editor editor, Project project) {
CharSequence charsSequence = editor.getMarkupModel().getDocument().getCharsSequence();
RangeUtils.Offset offset = RangeUtils.rangeToTextOffset(charsSequence, range);
TextAttributes attributes = new TextAttributes();
attributes.setBackgroundColor(JBColor.YELLOW);
ArrayList<RangeHighlighter> highlighters = Lists.newArrayList();
HighlightManager highlightManager = HighlightManager.getInstance(project);
highlightManager.addRangeHighlight(
editor, offset.start, offset.end, attributes, false, highlighters);
return highlighters.get(0);
}
static {
DEFINED_CONSTANTS_ATTR.setForegroundColor(Color.MAGENTA);
UPVAL_ATTR.setFontType(SimpleTextAttributes.STYLE_ITALIC);
LONGSTRING_ATTR.setBackgroundColor(new Color(0xD0, 0xD0, 0xD0));
GLOBAL_VAR_ATTR.setForegroundColor(new Color(128, 0, 0));
LOCAL_VAR_ATTR.setForegroundColor(new Color(0, 153, 153));
PARAMETER_ATTR.setForegroundColor(new Color(153, 102, 255));
LUADOC_ATTR.setForegroundColor(new Color(64, 95, 189));
LUADOC_TAG_ATTR.setForegroundColor(new Color(64, 95, 189));
LUADOC_VALUE_ATTR.setForegroundColor(new Color(64, 95, 189));
}
@Nullable
public TextAttributes getTextAttributes(@NotNull Editor editor) {
TextAttributes originalAttrs = getTextAttributes(editor.getColorsScheme());
if (originalAttrs == null) {
return null;
}
TextAttributes overridingAttributes = new TextAttributes();
if (myApplied) {
overridingAttributes.setBackgroundColor(((EditorEx) editor).getBackgroundColor());
} else if (myInlineWrapper) {
overridingAttributes.setBackgroundColor(
getBgColorForFragmentContainingInlines((EditorEx) editor));
}
return TextAttributes.merge(originalAttrs, overridingAttributes);
}
private void merge(TextAttributes attributes) {
Color myBackground = myMergedAttributes.getBackgroundColor();
if (myBackground == null || myDefaultBackground.equals(myBackground)) {
myMergedAttributes.setBackgroundColor(attributes.getBackgroundColor());
}
Color myForeground = myMergedAttributes.getForegroundColor();
if (myForeground == null || myDefaultForeground.equals(myForeground)) {
myMergedAttributes.setForegroundColor(attributes.getForegroundColor());
}
if (myMergedAttributes.getFontType() == Font.PLAIN) {
myMergedAttributes.setFontType(attributes.getFontType());
}
}
private void findNextSuitableRange() {
myNextAttributes = null;
while (myIterator.hasNext()) {
RangeHighlighterEx highlighter = myIterator.next();
if (highlighter == null
|| !highlighter.isValid()
|| !isInterestedInLayer(highlighter.getLayer())) {
continue;
}
// LINES_IN_RANGE highlighters are not supported currently
myNextStart = Math.max(highlighter.getStartOffset(), myStartOffset);
myNextEnd = Math.min(highlighter.getEndOffset(), myEndOffset);
if (myNextStart >= myEndOffset) {
break;
}
if (myNextStart < myCurrentEnd) {
continue; // overlapping ranges withing document markup model are not supported currently
}
TextAttributes attributes = null;
Object tooltip = highlighter.getErrorStripeTooltip();
if (tooltip instanceof HighlightInfo) {
HighlightInfo info = (HighlightInfo) tooltip;
TextAttributesKey key = info.forcedTextAttributesKey;
if (key == null) {
HighlightInfoType type = info.type;
key = type.getAttributesKey();
}
if (key != null) {
attributes = myColorsScheme.getAttributes(key);
}
}
if (attributes == null) {
continue;
}
Color foreground = attributes.getForegroundColor();
Color background = attributes.getBackgroundColor();
if ((foreground == null || myDefaultForeground.equals(foreground))
&& (background == null || myDefaultBackground.equals(background))
&& attributes.getFontType() == Font.PLAIN) {
continue;
}
myNextAttributes = attributes;
break;
}
}
public TextAttributes getTextAttributes() {
if (myTextAttributes == null) {
myTextAttributes = new TextAttributes();
myTextAttributes.setBackgroundColor(
myEditor.getColorsScheme().getColor(EditorColors.CARET_ROW_COLOR));
}
return myTextAttributes;
}
protected TextAttributes convertAttributes(@NotNull TextAttributesKey[] keys) {
TextAttributes attrs = myScheme.getAttributes(HighlighterColors.TEXT);
for (TextAttributesKey key : keys) {
TextAttributes attrs2 = myScheme.getAttributes(key);
if (attrs2 != null) {
attrs = TextAttributes.merge(attrs, attrs2);
}
}
return attrs;
}
@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();
}
@Override
public boolean equals(final Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
final SeverityBasedTextAttributes that = (SeverityBasedTextAttributes) o;
if (!myAttributes.equals(that.myAttributes)) return false;
if (!myType.equals(that.myType)) return false;
return true;
}
protected void updateImpl(PresentationData data) {
super.updateImpl(data);
String newName;
if (myBuilder.getTodoTreeStructure().isPackagesShown()) {
newName = getValue().getName();
} else {
newName =
mySingleFileMode ? getValue().getName() : getValue().getVirtualFile().getPresentableUrl();
}
int nameEndOffset = newName.length();
int todoItemCount;
try {
todoItemCount = myBuilder.getTodoTreeStructure().getTodoItemCount(getValue());
} catch (IndexNotReadyException e) {
return;
}
if (mySingleFileMode) {
if (todoItemCount == 0) {
newName = IdeBundle.message("node.todo.no.items.found", newName);
} else {
newName = IdeBundle.message("node.todo.found.items", newName, todoItemCount);
}
} else {
newName = IdeBundle.message("node.todo.items", newName, todoItemCount);
}
myHighlightedRegions.clear();
TextAttributes textAttributes = new TextAttributes();
textAttributes.setForegroundColor(myColor);
myHighlightedRegions.add(new HighlightedRegion(0, nameEndOffset, textAttributes));
EditorColorsScheme colorsScheme = UsageTreeColorsScheme.getInstance().getScheme();
myHighlightedRegions.add(
new HighlightedRegion(
nameEndOffset,
newName.length(),
colorsScheme.getAttributes(UsageTreeColors.NUMBER_OF_USAGES)));
}
/** Patches attributes to be visible under debugger active line */
@SuppressWarnings("UseJBColor")
private static TextAttributes patchAttributesColor(
TextAttributes attributes, TextRange range, Editor editor) {
int line = editor.offsetToLogicalPosition(range.getStartOffset()).line;
for (RangeHighlighter highlighter : editor.getMarkupModel().getAllHighlighters()) {
if (!highlighter.isValid()) continue;
if (highlighter.getTargetArea() == HighlighterTargetArea.LINES_IN_RANGE
&& editor.offsetToLogicalPosition(highlighter.getStartOffset()).line == line) {
TextAttributes textAttributes = highlighter.getTextAttributes();
if (textAttributes != null) {
Color color = textAttributes.getBackgroundColor();
if (color != null
&& color.getBlue() > 128
&& color.getRed() < 128
&& color.getGreen() < 128) {
TextAttributes clone = attributes.clone();
clone.setForegroundColor(Color.orange);
clone.setEffectColor(Color.orange);
return clone;
}
}
}
}
return attributes;
}
private static void highlightSearchLines(
@NotNull Editor editor,
@NotNull String pattern,
int startLine,
int endLine,
boolean ignoreCase) {
final TextAttributes color =
editor.getColorsScheme().getAttributes(EditorColors.SEARCH_RESULT_ATTRIBUTES);
Collection<RangeHighlighter> highlighters = EditorData.getLastHighlights(editor);
if (highlighters == null) {
highlighters = new ArrayList<RangeHighlighter>();
EditorData.setLastHighlights(editor, highlighters);
}
for (TextRange range : findAll(editor, pattern, startLine, endLine, ignoreCase)) {
final RangeHighlighter highlighter =
highlightMatch(editor, range.getStartOffset(), range.getEndOffset());
highlighter.setErrorStripeMarkColor(color.getBackgroundColor());
highlighter.setErrorStripeTooltip(pattern);
highlighters.add(highlighter);
}
}
@NotNull
protected HighlightInfo.Builder getInfoBuilder(
int colorIndex, @Nullable TextAttributesKey colorKey) {
if (colorKey == null) {
colorKey = DefaultLanguageHighlighterColors.LOCAL_VARIABLE;
}
return HighlightInfo.newHighlightInfo(RAINBOW_ELEMENT)
.textAttributes(
TextAttributes.fromFlyweight(
myColorsScheme
.getAttributes(colorKey)
.getFlyweight()
.withForeground(calculateForeground(colorIndex))));
}
private void paintHighlighterAfterEndOfLine(Graphics2D g, RangeHighlighterEx highlighter) {
if (!highlighter.isAfterEndOfLine()) {
return;
}
int startOffset = highlighter.getStartOffset();
int lineEndOffset = myDocument.getLineEndOffset(myDocument.getLineNumber(startOffset));
if (myEditor.getFoldingModel().isOffsetCollapsed(lineEndOffset)) return;
Point lineEnd = myView.offsetToXY(lineEndOffset, true, false);
int x = lineEnd.x;
int y = lineEnd.y;
TextAttributes attributes = highlighter.getTextAttributes();
paintBackground(g, attributes, x, y, myView.getPlainSpaceWidth());
if (attributes != null
&& hasTextEffect(attributes.getEffectColor(), attributes.getEffectType())) {
paintTextEffect(
g,
x,
x + myView.getPlainSpaceWidth() - 1,
y + myView.getAscent(),
attributes.getEffectColor(),
attributes.getEffectType());
}
}
@NotNull
private RangeHighlighter highlightRange(
TextRange textRange, TextAttributes attributes, Set<RangeHighlighter> highlighters) {
if (myInSmartUpdate) {
for (RangeHighlighter highlighter : myHighlighters) {
if (highlighter.isValid()
&& highlighter.getStartOffset() == textRange.getStartOffset()
&& highlighter.getEndOffset() == textRange.getEndOffset()) {
if (attributes.equals(highlighter.getTextAttributes())) {
highlighter.putUserData(MARKER_USED, YES);
if (highlighters != myHighlighters) {
highlighters.add(highlighter);
}
return highlighter;
}
}
}
}
final RangeHighlighter highlighter = doHightlightRange(textRange, attributes, highlighters);
if (myInSmartUpdate) {
highlighter.putUserData(MARKER_USED, YES);
}
return highlighter;
}