Examples with NewLineBlocksIterator com.intellij.psi.formatter.common.NewLineBlocksIterator used on opensource projects

Example 1 with NewLineBlocksIterator

use of com.intellij.psi.formatter.common.NewLineBlocksIterator in project intellij-community by JetBrains.

the class NewLineBlocksIteratorTest method testFirstBlockOnNewLineNotStartsIt.

public void testFirstBlockOnNewLineNotStartsIt() throws IOException, JDOMException {
    String text = "[]varx []=r'''\n" + "'''";
    TestData data = FormatterEngineTestsKt.extractFormattingTestData(text);
    Document document = EditorFactory.getInstance().createDocument(data.getTextToFormat());
    NewLineBlocksIterator iterator = new NewLineBlocksIterator(data.getRootBlock(), document);
    checkStartOffsets(new int[] { 0 }, iterator);
}

Example 2 with NewLineBlocksIterator

use of com.intellij.psi.formatter.common.NewLineBlocksIterator in project intellij-community by JetBrains.

the class AbstractNewLineBlocksIteratorTest method newLineBlockIterator.

@NotNull
protected static Iterator<Block> newLineBlockIterator() {
    FormattingModelBuilder builder = LanguageFormatting.INSTANCE.forContext(myFile);
    Assert.assertNotNull(builder);
    CodeStyleSettings settings = CodeStyleSettingsManager.getInstance(getProject()).getCurrentSettings();
    FormattingModel model = builder.createModel(myFile, settings);
    Block root = model.getRootBlock();
    Document document = PsiDocumentManager.getInstance(getProject()).getDocument(myFile);
    Assert.assertNotNull(document);
    return new NewLineBlocksIterator(root, document);
}

Example 3 with NewLineBlocksIterator

use of com.intellij.psi.formatter.common.NewLineBlocksIterator in project intellij-community by JetBrains.

the class FormatterBasedLineIndentInfoBuilder method getBlocksStartingNewLine.

@NotNull
private List<Block> getBlocksStartingNewLine() {
    NewLineBlocksIterator newLineBlocksIterator = new NewLineBlocksIterator(myRootBlock, myDocument, myProgressIndicator);
    List<Block> newLineBlocks = new ArrayList<>();
    int currentLine = 0;
    while (newLineBlocksIterator.hasNext() && currentLine < MAX_NEW_LINE_BLOCKS_TO_PROCESS) {
        Block next = newLineBlocksIterator.next();
        if (next instanceof ASTBlock && ((ASTBlock) next).getNode() instanceof PsiComment) {
            continue;
        }
        newLineBlocks.add(next);
        currentLine++;
    }
    return newLineBlocks;
}