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

Example 61 with XmlAttributeValue

use of com.intellij.psi.xml.XmlAttributeValue in project android by JetBrains.

the class SetAttributeQuickFix method apply.

@Override
public void apply(@NotNull PsiElement startElement, @NotNull PsiElement endElement, @NotNull AndroidQuickfixContexts.Context context) {
    final XmlTag tag = PsiTreeUtil.getParentOfType(startElement, XmlTag.class, false);
    if (tag == null) {
        return;
    }
    String value = myValue;
    if (value == null && context instanceof AndroidQuickfixContexts.DesignerContext) {
        value = askForAttributeValue(tag);
        if (value == null) {
            return;
        }
    }
    if (myNamespace != null) {
        XmlFile file = PsiTreeUtil.getParentOfType(tag, XmlFile.class);
        if (file != null) {
            AndroidResourceUtil.ensureNamespaceImported(file, myNamespace, null);
        }
    }
    final XmlAttribute attribute = myNamespace != null ? tag.setAttribute(myAttributeName, myNamespace, "") : tag.setAttribute(myAttributeName, "");
    if (attribute != null) {
        if (value != null) {
            attribute.setValue(value);
        }
        if (context instanceof AndroidQuickfixContexts.EditorContext) {
            final Editor editor = ((AndroidQuickfixContexts.EditorContext) context).getEditor();
            final XmlAttributeValue valueElement = attribute.getValueElement();
            final TextRange valueTextRange = attribute.getValueTextRange();
            if (valueElement != null) {
                final int valueElementStart = valueElement.getTextRange().getStartOffset();
                editor.getCaretModel().moveToOffset(valueElementStart + valueTextRange.getStartOffset());
                if (valueTextRange.getStartOffset() < valueTextRange.getEndOffset()) {
                    editor.getSelectionModel().setSelection(valueElementStart + valueTextRange.getStartOffset(), valueElementStart + valueTextRange.getEndOffset());
                }
            }
        }
    }
}

Example 62 with XmlAttributeValue

use of com.intellij.psi.xml.XmlAttributeValue in project android by JetBrains.

the class AndroidDomUtil method getAndroidResourceReference.

@Nullable
public static AndroidResourceReferenceBase getAndroidResourceReference(@Nullable GenericAttributeValue<ResourceValue> attribute, boolean localOnly) {
    if (attribute == null) {
        return null;
    }
    final ResourceValue resValue = attribute.getValue();
    if (resValue == null || (localOnly && resValue.getNamespace() != null)) {
        return null;
    }
    final XmlAttributeValue value = attribute.getXmlAttributeValue();
    if (value == null) {
        return null;
    }
    for (PsiReference reference : value.getReferences()) {
        if (reference instanceof AndroidResourceReferenceBase) {
            return (AndroidResourceReferenceBase) reference;
        }
    }
    return null;
}

Example 63 with XmlAttributeValue

use of com.intellij.psi.xml.XmlAttributeValue in project android by JetBrains.

the class AndroidXmlDocumentationProvider method getDocumentationElementForLookupItem.

@Override
public PsiElement getDocumentationElementForLookupItem(PsiManager psiManager, Object object, PsiElement element) {
    if (object instanceof ResourceReferenceConverter.DocumentationHolder) {
        final ResourceReferenceConverter.DocumentationHolder holder = (ResourceReferenceConverter.DocumentationHolder) object;
        return new ProvidedDocumentationPsiElement(psiManager, Language.ANY, holder.getValue(), holder.getDocumentation());
    }
    if (!(element instanceof XmlAttributeValue) || !(object instanceof String)) {
        return null;
    }
    final String value = (String) object;
    final PsiElement parent = element.getParent();
    if (!(parent instanceof XmlAttribute)) {
        return null;
    }
    final GenericAttributeValue domValue = DomManager.getDomManager(parent.getProject()).getDomElement((XmlAttribute) parent);
    if (domValue == null) {
        return null;
    }
    final Converter converter = domValue.getConverter();
    if (converter instanceof AttributeValueDocumentationProvider) {
        final String doc = ((AttributeValueDocumentationProvider) converter).getDocumentation(value);
        if (doc != null) {
            return new MyDocElement(element, doc);
        }
    }
    if ((value.startsWith(PREFIX_RESOURCE_REF) || value.startsWith(PREFIX_THEME_REF)) && !DataBindingUtil.isBindingExpression(value)) {
        return new MyResourceElement(element, value);
    }
    return null;
}

Example 64 with XmlAttributeValue

use of com.intellij.psi.xml.XmlAttributeValue in project android by JetBrains.

the class AndroidCreateOnClickHandlerAction method invoke.

@Override
public void invoke(@NotNull Project project, Editor editor, PsiFile file) throws IncorrectOperationException {
    final AndroidFacet facet = AndroidFacet.getInstance(file);
    assert facet != null;
    final XmlAttributeValue attrValue = getXmlAttributeValue(file, editor);
    assert attrValue != null;
    final String methodName = attrValue.getValue();
    assert methodName != null;
    final GenericAttributeValue domValue = DomManager.getDomManager(project).getDomElement((XmlAttribute) attrValue.getParent());
    assert domValue != null;
    final OnClickConverter converter = (OnClickConverter) domValue.getConverter();
    final PsiClass activityBaseClass = JavaPsiFacade.getInstance(project).findClass(AndroidUtils.ACTIVITY_BASE_CLASS_NAME, facet.getModule().getModuleWithDependenciesAndLibrariesScope(false));
    if (activityBaseClass == null) {
        return;
    }
    final GlobalSearchScope scope = facet.getModule().getModuleScope(false);
    final PsiClass selectedClass;
    if (ApplicationManager.getApplication().isUnitTestMode()) {
        final Ref<PsiClass> selClassRef = Ref.create();
        ClassInheritorsSearch.search(activityBaseClass, scope, true, true, false).forEach(new Processor<PsiClass>() {

            @Override
            public boolean process(PsiClass psiClass) {
                if (!psiClass.isInterface() && !psiClass.hasModifierProperty(PsiModifier.ABSTRACT)) {
                    selClassRef.set(psiClass);
                    return false;
                }
                return true;
            }
        });
        selectedClass = selClassRef.get();
    } else {
        final TreeClassChooser chooser = TreeClassChooserFactory.getInstance(project).createInheritanceClassChooser("Choose Activity to Create the Method", scope, activityBaseClass, null, new ClassFilter() {

            @Override
            public boolean isAccepted(PsiClass aClass) {
                return !converter.findHandlerMethod(aClass, methodName);
            }
        });
        chooser.showDialog();
        selectedClass = chooser.getSelected();
    }
    if (selectedClass != null) {
        addHandlerMethodAndNavigate(project, selectedClass, methodName, converter.getDefaultMethodParameterType(selectedClass));
    }
}

Example 65 with XmlAttributeValue

use of com.intellij.psi.xml.XmlAttributeValue in project android by JetBrains.

the class AndroidCreateOnClickHandlerAction method isAvailable.

@Override
public boolean isAvailable(@NotNull Project project, Editor editor, PsiFile file) {
    if (editor == null || !(file instanceof XmlFile)) {
        return false;
    }
    final AndroidFacet facet = AndroidFacet.getInstance(file);
    if (facet == null) {
        return false;
    }
    final XmlAttributeValue attrValue = getXmlAttributeValue(file, editor);
    if (attrValue == null) {
        return false;
    }
    final PsiElement parent = attrValue.getParent();
    if (!(parent instanceof XmlAttribute)) {
        return false;
    }
    final GenericAttributeValue domValue = DomManager.getDomManager(project).getDomElement((XmlAttribute) parent);
    if (domValue == null || !(domValue.getConverter() instanceof OnClickConverter)) {
        return false;
    }
    final String methodName = attrValue.getValue();
    return methodName != null && StringUtil.isJavaIdentifier(methodName);
}