Examples with XmlToken com.intellij.psi.xml.XmlToken used on opensource projects

Example 21 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class UserColorLookup method handleUserSelection.

private static void handleUserSelection(InsertionContext context, @NotNull Function<Color, String> colorToStringConverter) {
    Project project = context.getProject();
    Editor editor = context.getEditor();
    int startOffset = context.getStartOffset();
    context.getDocument().deleteString(startOffset, context.getTailOffset());
    PsiElement element = context.getFile().findElementAt(editor.getCaretModel().getOffset());
    Color myColorAtCaret = element instanceof XmlToken ? getColorFromElement(element) : null;
    context.setLaterRunnable(() -> {
        if (editor.isDisposed() || project.isDisposed())
            return;
        List<ColorPickerListener> listeners = ColorPickerListenerFactory.createListenersFor(element);
        Color color = ColorChooser.chooseColor(WindowManager.getInstance().suggestParentWindow(project), XmlBundle.message("choose.color.dialog.title"), myColorAtCaret, true, listeners, true);
        if (color != null) {
            WriteCommandAction.runWriteCommandAction(project, () -> {
                editor.getCaretModel().moveToOffset(startOffset);
                EditorModificationUtil.insertStringAtCaret(editor, colorToStringConverter.fun(color));
            });
        }
    });
}

Example 22 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class XmlTokenManipulator method handleContentChange.

@Override
public XmlToken handleContentChange(@NotNull XmlToken xmlToken, @NotNull TextRange range, String newContent) throws IncorrectOperationException {
    String oldText = xmlToken.getText();
    String newText = oldText.substring(0, range.getStartOffset()) + newContent + oldText.substring(range.getEndOffset());
    IElementType tokenType = xmlToken.getTokenType();
    FileElement holder = DummyHolderFactory.createHolder(xmlToken.getManager(), null).getTreeElement();
    LeafElement leaf = ASTFactory.leaf(tokenType, holder.getCharTable().intern(newText));
    holder.rawAddChildren(leaf);
    return (XmlToken) xmlToken.replace(leaf.getPsi());
}

Example 23 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class HtmlClosingTagErrorFilter method shouldHighlightErrorElement.

@Override
public boolean shouldHighlightErrorElement(@NotNull final PsiErrorElement element) {
    final PsiFile psiFile = element.getContainingFile();
    if (psiFile == null || psiFile.getViewProvider().getBaseLanguage() != HTMLLanguage.INSTANCE && HTMLLanguage.INSTANCE != element.getLanguage())
        return true;
    final PsiElement[] children = element.getChildren();
    if (children.length > 0) {
        if (children[0] instanceof XmlToken && XmlTokenType.XML_END_TAG_START == ((XmlToken) children[0]).getTokenType()) {
            if (XmlErrorMessages.message("xml.parsing.closing.tag.matches.nothing").equals(element.getErrorDescription())) {
                return false;
            }
        }
    }
    return true;
}

Example 24 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class HtmlMissingClosingTagInspection method checkTag.

@Override
protected void checkTag(@NotNull XmlTag tag, @NotNull ProblemsHolder holder, boolean isOnTheFly) {
    if (!(tag instanceof HtmlTag) || !XmlHighlightVisitor.shouldBeValidated(tag)) {
        return;
    }
    final PsiElement child = tag.getLastChild();
    if (child instanceof PsiErrorElement) {
        return;
    }
    final XmlToken tagNameElement = XmlTagUtil.getStartTagNameElement(tag);
    if (tagNameElement == null) {
        return;
    }
    final String tagName = tagNameElement.getText();
    if (HtmlUtil.isSingleHtmlTag(tagName) || XmlTagUtil.getEndTagNameElement(tag) != null) {
        return;
    }
    holder.registerProblem(tagNameElement, XmlErrorMessages.message("element.missing.end.tag"), new MissingClosingTagFix(tagName));
}

Example 25 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class RemoveExtraClosingTagIntentionAction method invoke.

@Override
public void invoke(@NotNull final Project project, final Editor editor, final PsiFile file) throws IncorrectOperationException {
    final int offset = editor.getCaretModel().getOffset();
    final PsiElement psiElement = file.findElementAt(offset);
    if (psiElement == null || !psiElement.isValid() || !(psiElement instanceof XmlToken)) {
        return;
    }
    doFix(psiElement);
}