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HighlighterIterator.atEnd
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How to use
atEnd
method
in
com.intellij.openapi.editor.highlighter.HighlighterIterator

Best Java code snippets using com.intellij.openapi.editor.highlighter.HighlighterIterator.atEnd (Showing top 17 results out of 315)

origin: KronicDeth/intellij-elixir

 @Nullable
 @Override
 public BracePair findPair(boolean left, HighlighterIterator iterator, CharSequence fileText, FileType fileType) {
  BracePair pair = super.findPair(left, iterator, fileText, fileType);

  if (pair == Paired.DO_END || pair == Paired.FN_END) {
   iterator.advance();

   if (!iterator.atEnd()) {
    IElementType tokenType = iterator.getTokenType();

    if (tokenType == ElixirTypes.KEYWORD_PAIR_COLON) {
     pair = null;
    }
   }

   iterator.retreat();
  }

  return pair;
 }
}
origin: Camelcade/Perl5-IDEA

/**
 * @return previous non-space token type
 */
@Nullable
public static IElementType getPreviousTokenType(@NotNull HighlighterIterator iterator) {
 moveToPreviousMeaningfulToken(iterator);
 return iterator.atEnd() ? null : iterator.getTokenType();
}
origin: Camelcade/Perl5-IDEA

/**
 * @return next non-space token type; NB: current token is skipped
 */
@Nullable
public static IElementType getNextTokenType(@NotNull HighlighterIterator iterator) {
 moveToNextMeaningfulToken(iterator);
 return iterator.atEnd() ? null : iterator.getTokenType();
}
origin: Camelcade/Perl5-IDEA

/**
 * Iterates back until atEnd or non-space token
 */
@NotNull
public static HighlighterIterator moveToPreviousMeaningfulToken(@NotNull HighlighterIterator iterator) {
 while (!iterator.atEnd()) {
  IElementType tokenType = iterator.getTokenType();
  if (tokenType != TokenType.WHITE_SPACE) {
   break;
  }
  iterator.retreat();
 }
 return iterator;
}
origin: Camelcade/Perl5-IDEA

/**
 * Iterates forward until atEnd or non-space token
 */
@NotNull
public static HighlighterIterator moveToNextMeaningfulToken(@NotNull HighlighterIterator iterator) {
 iterator.advance();
 while (!iterator.atEnd()) {
  IElementType tokenType = iterator.getTokenType();
  if (tokenType != TokenType.WHITE_SPACE) {
   break;
  }
  iterator.advance();
 }
 return iterator;
}
origin: halirutan/Mathematica-IntelliJ-Plugin

@Nullable
private IElementType getNonWhitespaceElementType(final HighlighterIterator iterator, int curLineStart, final int prevLineStartOffset) {
 while (!iterator.atEnd() && iterator.getEnd() >= curLineStart && iterator.getStart() >= prevLineStartOffset) {
  final IElementType tokenType = iterator.getTokenType();
  if (!MathematicaElementTypes.WHITE_SPACE_OR_COMMENTS.contains(tokenType)) {
   return tokenType;
  }
  iterator.retreat();
 }
 return null;
}
origin: halirutan/Mathematica-IntelliJ-Plugin

@Nullable
private IElementType getNonWhitespaceElementType(final HighlighterIterator iterator, int curLineStart, final int prevLineStartOffset) {
 while (!iterator.atEnd() && iterator.getEnd() >= curLineStart && iterator.getStart() >= prevLineStartOffset) {
  final IElementType tokenType = iterator.getTokenType();
  if (!MathematicaElementTypes.WHITE_SPACE_OR_COMMENTS.contains(tokenType)) {
   return tokenType;
  }
  iterator.retreat();
 }
 return null;
}
origin: Camelcade/Perl5-IDEA

HighlighterIterator highlighterIterator = editor.getHighlighter().createIterator(0);
int level = 0;
while (!highlighterIterator.atEnd()) {
 IElementType tokenType = highlighterIterator.getTokenType();
 if (tokenType == leftType) {
origin: qeesung/HighlightBracketPair

               FileType fileType, boolean isBlockCaret) {
int lastLbraceOffset = -1;
int initOffset = iterator.atEnd() ? -1 : iterator.getStart();
Stack<IElementType> braceStack = new Stack<>();
for (; !iterator.atEnd(); iterator.retreat()) {
  final IElementType tokenType = iterator.getTokenType();
origin: qeesung/HighlightBracketPair

               FileType fileType, boolean isBlockCaret) {
int lastRbraceOffset = -1;
int initOffset = iterator.atEnd() ? -1 : iterator.getStart();
Stack<IElementType> braceStack = new Stack<>();
for (; !iterator.atEnd(); iterator.advance()) {
  final IElementType tokenType = iterator.getTokenType();
origin: Camelcade/Perl5-IDEA

 @Nullable
 @Contract("null -> null")
 public static IElementType getLastOpenMarker(@Nullable Editor editor) {
  if (editor == null) {
   return null;
  }
  int offset = editor.getCaretModel().getOffset();
  HighlighterIterator iterator = ((EditorEx)editor).getHighlighter().createIterator(offset);

  while (!iterator.atEnd()) {
   IElementType tokenType = iterator.getTokenType();
   if (TemplateToolkitSyntaxElements.OPEN_TAGS.contains(tokenType)) {
    return tokenType;
   }
   iterator.retreat();
  }

  return null;
 }
}
origin: Camelcade/Perl5-IDEA

if (highlighterIterator.atEnd()) {
 return Result.Continue;
origin: Camelcade/Perl5-IDEA

if (highlighterIterator.atEnd() ||
  StringUtil.containsLineBreak(documentChars.subSequence(highlighterIterator.getStart(), currentOffset))) {
 return Result.Continue;
if (highlighterIterator.atEnd() ||
  StringUtil.containsLineBreak(documentChars.subSequence(currentOffset, highlighterIterator.getEnd()))) {
 return Result.Continue;
origin: Camelcade/Perl5-IDEA

IElementType nextTokenType = iterator.atEnd() ? null : iterator.getTokenType();
char nextChar = currentOffset == documentSequence.length() ? 0 : documentSequence.charAt(currentOffset);
if (c == '<' && nextTokenType == QUOTE_DOUBLE_CLOSE && nextChar == '>' &&
origin: Camelcade/Perl5-IDEA

char closeChar = PerlBaseLexer.getQuoteCloseChar(openChar);
iterator.advance();
IElementType possibleCloseQuoteType = iterator.atEnd() ? null : iterator.getTokenType();
if (QUOTE_CLOSE_FIRST_ANY.contains(possibleCloseQuoteType) && closeChar == text.charAt(iterator.getStart())) {
 if (COMPLEX_QUOTE_OPENERS.contains(quotePrefixType) && StringUtil.containsChar(HANDLED_BY_BRACE_MATCHER, openChar)) {
  iterator.advance();
  if (iterator.atEnd() || !QUOTE_OPEN_ANY.contains(iterator.getTokenType())) {
   EditorModificationUtil.insertStringAtCaret(editor, Character.toString(closeChar) + openChar, false, false);
origin: Camelcade/Perl5-IDEA

IElementType tokenToDelete = iterator.atEnd() ? null : iterator.getTokenType();
if (QUOTE_OPEN_ANY.contains(tokenToDelete)) {
 PerlEditorUtil.moveToNextMeaningfulToken(iterator);
 if (iterator.atEnd()) {
  return;
   HighlighterIterator preQuoteIterator =
    PerlEditorUtil.moveToPreviousMeaningfulToken(highlighter.createIterator(currentOffset - 1));
   if (!preQuoteIterator.atEnd() && QUOTE_OPEN_ANY.contains(preQuoteIterator.getTokenType())) {
    startOffsetToDelete = preQuoteIterator.getEnd();
    caretModel.moveToOffset(preQuoteIterator.getEnd());
origin: BashSupport/BashSupport

protected void doLexerHighlightingTest(String fileContent, IElementType targetElementType) {
  BashSyntaxHighlighter syntaxHighlighter = new BashSyntaxHighlighter();
  TextAttributesKey[] keys = syntaxHighlighter.getTokenHighlights(targetElementType);
  Assert.assertEquals("Expected one key", 1, keys.length);
  TextAttributesKey attributesKey = keys[0];
  Assert.assertNotNull(attributesKey);
  EditorColorsManager manager = EditorColorsManager.getInstance();
  EditorColorsScheme scheme = (EditorColorsScheme) manager.getGlobalScheme().clone();
  manager.addColorsScheme(scheme);
  EditorColorsManager.getInstance().setGlobalScheme(scheme);
  TextAttributes targetAttributes = new TextAttributes(JBColor.RED, JBColor.BLUE, JBColor.GRAY, EffectType.BOXED, Font.BOLD);
  scheme.setAttributes(attributesKey, targetAttributes);
  myFixture.configureByText(BashFileType.BASH_FILE_TYPE, fileContent);
  TextAttributes actualAttributes = null;
  HighlighterIterator iterator = ((EditorImpl) myFixture.getEditor()).getHighlighter().createIterator(0);
  while (!iterator.atEnd()) {
    if (iterator.getTokenType() == targetElementType) {
      actualAttributes = iterator.getTextAttributes();
      break;
    }
    iterator.advance();
  }
  Assert.assertEquals("Expected text attributes for " + attributesKey, targetAttributes, actualAttributes);
}
com.intellij.openapi.editor.highlighterHighlighterIteratoratEnd

Popular methods of HighlighterIterator

  • getTokenType
  • advance
  • retreat
  • getEnd
  • getStart
  • getDocument
  • getTextAttributes

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