Examples with TextRange com.intellij.openapi.util.TextRange used on opensource projects

Example 11 with TextRange

use of com.intellij.openapi.util.TextRange in project intellij-community by JetBrains.

the class YAMLQuotedTextImpl method getContentRanges.

@NotNull
@Override
public List<TextRange> getContentRanges() {
    final ASTNode firstContentNode = getFirstContentNode();
    if (firstContentNode == null) {
        return Collections.emptyList();
    }
    List<TextRange> result = new ArrayList<>();
    TextRange contentRange = TextRange.create(firstContentNode.getStartOffset(), getTextRange().getEndOffset()).shiftRight(-getTextRange().getStartOffset());
    final List<String> lines = StringUtil.split(contentRange.substring(getText()), "\n", true, false);
    // First line has opening quote
    int cumulativeOffset = contentRange.getStartOffset();
    for (int i = 0; i < lines.size(); ++i) {
        final String line = lines.get(i);
        int lineStart = 0;
        int lineEnd = line.length();
        if (i == 0) {
            lineStart++;
        } else {
            while (lineStart < line.length() && YAMLGrammarCharUtil.isSpaceLike(line.charAt(lineStart))) {
                lineStart++;
            }
        }
        if (i == lines.size() - 1) {
            // Last line has closing quote
            lineEnd--;
        } else {
            while (lineEnd > lineStart && YAMLGrammarCharUtil.isSpaceLike(line.charAt(lineEnd - 1))) {
                lineEnd--;
            }
        }
        result.add(TextRange.create(lineStart, lineEnd).shiftRight(cumulativeOffset));
        cumulativeOffset += line.length() + 1;
    }
    return result;
}

Example 12 with TextRange

use of com.intellij.openapi.util.TextRange in project intellij-community by JetBrains.

the class PyConsoleUtil method createTabCompletionAction.

public static AnAction createTabCompletionAction(PythonConsoleView consoleView) {
    final AnAction runCompletions = new AnAction() {

        @Override
        public void actionPerformed(AnActionEvent e) {
            Editor editor = consoleView.getConsoleEditor();
            if (LookupManager.getActiveLookup(editor) != null) {
                AnAction replace = ActionManager.getInstance().getAction(IdeActions.ACTION_CHOOSE_LOOKUP_ITEM_REPLACE);
                ActionUtil.performActionDumbAware(replace, e);
                return;
            }
            AnAction completionAction = ActionManager.getInstance().getAction(IdeActions.ACTION_CODE_COMPLETION);
            if (completionAction != null) {
                ActionUtil.performActionDumbAware(completionAction, e);
            }
        }

        @Override
        public void update(AnActionEvent e) {
            Editor editor = consoleView.getConsoleEditor();
            if (LookupManager.getActiveLookup(editor) != null) {
                e.getPresentation().setEnabled(false);
            }
            int offset = editor.getCaretModel().getOffset();
            Document document = editor.getDocument();
            int lineStart = document.getLineStartOffset(document.getLineNumber(offset));
            String textToCursor = document.getText(new TextRange(lineStart, offset));
            e.getPresentation().setEnabled(!CharMatcher.WHITESPACE.matchesAllOf(textToCursor));
        }
    };
    runCompletions.registerCustomShortcutSet(KeyEvent.VK_TAB, 0, consoleView.getConsoleEditor().getComponent());
    runCompletions.getTemplatePresentation().setVisible(false);
    return runCompletions;
}

Example 13 with TextRange

use of com.intellij.openapi.util.TextRange in project intellij-community by JetBrains.

the class PyTestCase method doPerformFormatting.

private void doPerformFormatting() throws IncorrectOperationException {
    final PsiFile file = myFixture.getFile();
    final TextRange myTextRange = file.getTextRange();
    CodeStyleManager.getInstance(myFixture.getProject()).reformatText(file, myTextRange.getStartOffset(), myTextRange.getEndOffset());
}

Example 14 with TextRange

use of com.intellij.openapi.util.TextRange in project intellij-community by JetBrains.

the class SpellCheckerDictionaryGenerator method processLeafsNames.

protected void processLeafsNames(@NotNull final PsiElement leafElement, @NotNull final HashSet<String> seenNames) {
    final Language language = leafElement.getLanguage();
    SpellCheckingInspection.tokenize(leafElement, language, new TokenConsumer() {

        @Override
        public void consumeToken(PsiElement element, final String text, boolean useRename, int offset, TextRange rangeToCheck, Splitter splitter) {
            splitter.split(text, rangeToCheck, textRange -> {
                final String word = textRange.substring(text);
                addSeenWord(seenNames, word, language);
            });
        }
    });
}

Example 15 with TextRange

use of com.intellij.openapi.util.TextRange in project intellij-community by JetBrains.

the class RenameTagBeginOrEndIntentionAction method invoke.

@Override
public void invoke(@NotNull final Project project, final Editor editor, final PsiFile file) throws IncorrectOperationException {
    final int offset = editor.getCaretModel().getOffset();
    PsiElement psiElement = file.findElementAt(offset);
    if (psiElement == null)
        return;
    if (psiElement instanceof PsiWhiteSpace)
        psiElement = PsiTreeUtil.prevLeaf(psiElement);
    if (psiElement instanceof XmlToken) {
        final IElementType tokenType = ((XmlToken) psiElement).getTokenType();
        if (tokenType != XmlTokenType.XML_NAME) {
            if (tokenType == XmlTokenType.XML_TAG_END) {
                psiElement = psiElement.getPrevSibling();
                if (psiElement == null)
                    return;
            }
        }
        PsiElement target = null;
        final String text = psiElement.getText();
        if (!myTargetName.equals(text)) {
            target = psiElement;
        } else {
            // we're in the other
            target = findOtherSide(psiElement, myStart);
        }
        if (target != null) {
            final Document document = PsiDocumentManager.getInstance(project).getDocument(file);
            if (document != null) {
                final TextRange textRange = target.getTextRange();
                document.replaceString(textRange.getStartOffset(), textRange.getEndOffset(), myTargetName);
            }
        }
    }
}