Examples with DomElement com.intellij.util.xml.DomElement used on opensource projects

Example 96 with DomElement

use of com.intellij.util.xml.DomElement in project intellij-plugins by JetBrains.

the class ActionLinkReferenceProviderTest method checkActionReference.

/**
   * Checks the Action-reference.
   *
   * @param filename   File to check.
   * @param actionName Name of the Action to resolve to.
   * @throws Throwable On errors.
   */
private void checkActionReference(@NonNls final String filename, @NonNls final String actionName) {
    final PsiReference psiReference = myFixture.getReferenceAtCaretPositionWithAssertion(filename);
    final PsiElement psiElement = psiReference.resolve();
    assertNotNull("no resolve element " + actionName, psiElement);
    assertTrue(psiElement instanceof XmlTag);
    final DomElement actionElement = DomManager.getDomManager(getProject()).getDomElement((XmlTag) psiElement);
    assertNotNull(actionElement);
    assertInstanceOf(actionElement, Action.class);
    assertEquals("Action name differs for " + actionName, actionName, ((Action) actionElement).getName().getStringValue());
}

Example 97 with DomElement

use of com.intellij.util.xml.DomElement in project intellij-plugins by JetBrains.

the class StructureViewTreeElement method getTextAttributesKey.

/**
   * Highlight invalid elements with red underwave.
   *
   * @return null if no errors.
   */
@Nullable
@Override
public TextAttributesKey getTextAttributesKey() {
    final DomElement element = getElement();
    if (!element.isValid()) {
        return null;
    }
    final XmlTag tag = element.getXmlTag();
    if (tag == null) {
        return null;
    }
    final DomElementsProblemsHolder holder = DomElementAnnotationsManager.getInstance(tag.getProject()).getCachedProblemHolder(element);
    final List<DomElementProblemDescriptor> problems = holder.getProblems(element, true, HighlightSeverity.ERROR);
    if (!problems.isEmpty()) {
        return CodeInsightColors.ERRORS_ATTRIBUTES;
    }
    return null;
}