Examples with LazyValueResourceElementWrapper org.jetbrains.android.dom.wrappers.LazyValueResourceElementWrapper used on opensource projects

Example 1 with LazyValueResourceElementWrapper

use of org.jetbrains.android.dom.wrappers.LazyValueResourceElementWrapper in project android by JetBrains.

the class AndroidXmlDocumentationProvider method generateDoc.

@Override
public String generateDoc(PsiElement element, @Nullable PsiElement originalElement) {
    if (element instanceof ProvidedDocumentationPsiElement) {
        return ((ProvidedDocumentationPsiElement) element).getDocumentation();
    }
    if (element instanceof LazyValueResourceElementWrapper) {
        LazyValueResourceElementWrapper wrapper = (LazyValueResourceElementWrapper) element;
        ValueResourceInfo resourceInfo = wrapper.getResourceInfo();
        ResourceType type = resourceInfo.getType();
        String name = resourceInfo.getName();
        Module module = ModuleUtilCore.findModuleForPsiElement(element);
        if (module == null) {
            return null;
        }
        AndroidFacet facet = AndroidFacet.getInstance(element);
        if (facet == null) {
            return null;
        }
        ResourceUrl url;
        ResourceUrl originalUrl = originalElement != null ? ResourceUrl.parse(originalElement.getText()) : null;
        if (originalUrl != null && name.equals(originalUrl.name)) {
            url = originalUrl;
        } else {
            boolean isFramework = false;
            if (originalUrl != null) {
                isFramework = originalUrl.framework;
            } else {
                // Figure out if this resource is a framework file.
                // We really should store that info in the ValueResourceInfo instances themselves.
                // For now, attempt to figure it out
                SystemResourceManager systemResourceManager = facet.getSystemResourceManager();
                VirtualFile containingFile = resourceInfo.getContainingFile();
                if (systemResourceManager != null) {
                    VirtualFile parent = containingFile.getParent();
                    if (parent != null) {
                        VirtualFile resDir = parent.getParent();
                        if (resDir != null) {
                            isFramework = systemResourceManager.isResourceDir(resDir);
                        }
                    }
                }
            }
            url = ResourceUrl.create(type, name, isFramework, false);
        }
        return generateDoc(element, url);
    } else if (element instanceof MyResourceElement) {
        return getResourceDocumentation(element, ((MyResourceElement) element).myResource);
    } else if (element instanceof XmlAttributeValue) {
        return getResourceDocumentation(element, ((XmlAttributeValue) element).getValue());
    }
    if (originalElement instanceof XmlToken) {
        XmlToken token = (XmlToken) originalElement;
        if (token.getTokenType() == XML_ATTRIBUTE_VALUE_START_DELIMITER) {
            PsiElement next = token.getNextSibling();
            if (next instanceof XmlToken) {
                token = (XmlToken) next;
            }
        } else if (token.getTokenType() == XML_ATTRIBUTE_VALUE_END_DELIMITER) {
            PsiElement prev = token.getPrevSibling();
            if (prev instanceof XmlToken) {
                token = (XmlToken) prev;
            }
        }
        if (token.getTokenType() == XML_ATTRIBUTE_VALUE_TOKEN) {
            String documentation = getResourceDocumentation(originalElement, token.getText());
            if (documentation != null) {
                return documentation;
            }
        } else if (token.getTokenType() == XML_DATA_CHARACTERS) {
            String text = token.getText().trim();
            String documentation = getResourceDocumentation(originalElement, text);
            if (documentation != null) {
                return documentation;
            }
        }
    }
    if (element instanceof PomTargetPsiElement && originalElement != null) {
        final PomTarget target = ((PomTargetPsiElement) element).getTarget();
        if (target instanceof DomAttributeChildDescription) {
            synchronized (ANDROID_ATTRIBUTE_DOCUMENTATION_CACHE_KEY) {
                return generateDocForXmlAttribute((DomAttributeChildDescription) target, originalElement);
            }
        }
    }
    if (element instanceof MyDocElement) {
        return ((MyDocElement) element).myDocumentation;
    }
    return null;
}

Example 2 with LazyValueResourceElementWrapper

use of org.jetbrains.android.dom.wrappers.LazyValueResourceElementWrapper in project android by JetBrains.

the class AndroidTestBase method appendElementDescription.

/** Appends a description of the given element, suitable as unit test golden file output */
public static void appendElementDescription(@NotNull StringBuilder sb, @NotNull PsiElement element) {
    if (element instanceof LazyValueResourceElementWrapper) {
        LazyValueResourceElementWrapper wrapper = (LazyValueResourceElementWrapper) element;
        XmlAttributeValue value = wrapper.computeElement();
        if (value != null) {
            element = value;
        }
    }
    PsiFile file = element.getContainingFile();
    int offset = element.getTextOffset();
    TextRange segment = element.getTextRange();
    appendSourceDescription(sb, file, offset, segment);
}

Example 3 with LazyValueResourceElementWrapper

use of org.jetbrains.android.dom.wrappers.LazyValueResourceElementWrapper in project android by JetBrains.

the class AndroidInlineUtil method getInlinableStyleDataFromContext.

@Nullable
static MyStyleData getInlinableStyleDataFromContext(@Nullable PsiElement context) {
    if (context instanceof LazyValueResourceElementWrapper) {
        context = ((LazyValueResourceElementWrapper) context).computeElement();
    }
    if (context == null || !context.getManager().isInProject(context)) {
        return null;
    }
    final XmlAttributeValue attrValue = PsiTreeUtil.getParentOfType(context, XmlAttributeValue.class, false);
    final XmlTag tag = attrValue != null ? PsiTreeUtil.getParentOfType(attrValue, XmlTag.class) : null;
    if (tag == null) {
        return null;
    }
    final MyStyleData data = getInlinableStyleData(tag);
    return data != null && PsiEquivalenceUtil.areElementsEquivalent(data.myReferredElement, attrValue) ? data : null;
}

Example 4 with LazyValueResourceElementWrapper

use of org.jetbrains.android.dom.wrappers.LazyValueResourceElementWrapper in project android by JetBrains.

the class AndroidResourceReferenceBase method isReferenceTo.

@Override
public boolean isReferenceTo(PsiElement element) {
    if (element instanceof LazyValueResourceElementWrapper) {
        element = ((LazyValueResourceElementWrapper) element).computeElement();
        if (element == null) {
            return false;
        }
    }
    final ResolveResult[] results = multiResolve(false);
    final PsiFile psiFile = element.getContainingFile();
    final VirtualFile vFile = psiFile != null ? psiFile.getVirtualFile() : null;
    for (ResolveResult result : results) {
        final PsiElement target = result.getElement();
        if (element.getManager().areElementsEquivalent(target, element)) {
            return true;
        }
        if (target instanceof LazyValueResourceElementWrapper && vFile != null) {
            final ValueResourceInfo info = ((LazyValueResourceElementWrapper) target).getResourceInfo();
            if (info.getContainingFile().equals(vFile)) {
                final XmlAttributeValue realTarget = info.computeXmlElement();
                if (element.getManager().areElementsEquivalent(realTarget, element)) {
                    return true;
                }
            }
        }
    }
    return false;
}