static String getQualifiedAttributeName(PsiElement context, XmlName xmlName) { final String localName = xmlName.getLocalName(); if (context instanceof XmlTag) { final XmlTag tag = (XmlTag)context; final DomInvocationHandler handler = DomManagerImpl.getDomManager(context.getProject()).getDomHandler(tag); if (handler != null) { final String ns = handler.createEvaluatedXmlName(xmlName).getNamespace(tag, handler.getFile()); if (!ns.equals(XmlUtil.EMPTY_URI) && !ns.equals(tag.getNamespace())) { final String prefix = tag.getPrefixByNamespace(ns); if (StringUtil.isNotEmpty(prefix)) { return prefix + ":" + localName; } } } } return localName; }
@Override @Nullable public String getNamespace(@NotNull XmlTag context) { final DomInvocationHandler handler = DomManagerImpl.getDomManager(myProject).getDomHandler(context); if (handler == null) { return null; } return handler.createEvaluatedXmlName(myDescription.getXmlName()).getNamespace(context, handler.getFile()); }
void visitXmlElement(XmlElement element, ElementStub parent, int index) { DomInvocationHandler handler = myManager.getDomHandler(element); if (handler == null || handler.getAnnotation(Stubbed.class) == null && !handler.getChildDescription().isStubbed()) return; AbstractDomChildrenDescription description = handler.getChildDescription(); String nsKey = description instanceof DomChildrenDescription ? ((DomChildrenDescription)description).getXmlName().getNamespaceKey() : ""; if (element instanceof XmlTag) { XmlTag tag = (XmlTag)element; String elementClass = null; if (handler.getAnnotation(StubbedOccurrence.class) != null) { final Type type = description.getType(); elementClass = ((Class)type).getName(); } ElementStub stub = new ElementStub(parent, StringRef.fromString(tag.getName()), StringRef.fromNullableString(nsKey), index, description instanceof CustomDomChildrenDescription, elementClass == null ? null : StringRef.fromNullableString(elementClass), tag.getSubTags().length == 0 ? tag.getValue().getTrimmedText() : ""); for (XmlAttribute attribute : tag.getAttributes()) { visitXmlElement(attribute, stub, 0); } Map<String, Integer> indices = new HashMap<String, Integer>(); for (final XmlTag subTag : tag.getSubTags()) { String name = subTag.getName(); Integer i = indices.get(name); i = i == null ? 0 : i + 1; visitXmlElement(subTag, stub, i); indices.put(name, i); } } else if (element instanceof XmlAttribute) { new AttributeStub(parent, StringRef.fromString(((XmlAttribute)element).getLocalName()), StringRef.fromNullableString(nsKey), ((XmlAttribute)element).getValue()); } }
@Nullable public String getNamespace(@NotNull XmlTag context) { final DomInvocationHandler handler = DomManagerImpl.getDomManager(myProject).getDomHandler(context); if (handler == null) { return null; } return handler.createEvaluatedXmlName(myDescription.getXmlName()).getNamespace(context, handler.getFile()); }
protected void assertCached(final DomElement element, final XmlElement xmlElement) { assertNotNull(xmlElement); assertSame(element.getXmlTag(), xmlElement); final DomInvocationHandler cachedElement = getCachedHandler(xmlElement); assertNotNull(cachedElement); assertEquals(element, cachedElement.getProxy()); }
public DomInvocationHandler getHandler() { return myHandler; }
public void setHandler(DomInvocationHandler handler) { myHandler = handler; }
public void test() { DimensionConverter converter = new DimensionConverter(); StyleItem element = createElement("<item>10dp</item>", StyleItem.class); DomInvocationHandler handler = DomManagerImpl.getDomInvocationHandler(element); assertNotNull(handler); ConvertContext context = ConvertContextFactory.createConvertContext(handler); List<String> variants = new ArrayList<String>(converter.getVariants(context)); Collections.sort(variants); assertEquals(Arrays.asList("10dp", "10in", "10mm", "10pt", "10px", "10sp"), variants); // Valid units assertEquals("1dip", converter.fromString("1dip", context)); assertEquals("1dp", converter.fromString("1dp", context)); assertEquals("1px", converter.fromString("1px", context)); assertEquals("1in", converter.fromString("1in", context)); assertEquals("1mm", converter.fromString("1mm", context)); assertEquals("1sp", converter.fromString("1sp", context)); assertEquals("1pt", converter.fromString("1pt", context)); // Invalid dimensions (missing units) assertNull(converter.fromString("not_a_dimension", context)); assertNull(converter.fromString("", context)); assertEquals("Cannot resolve symbol ''", converter.getErrorMessage("", context)); assertNull(converter.fromString("1", context)); assertEquals("Cannot resolve symbol '1'", converter.getErrorMessage("1", context)); assertNull(converter.fromString("1.5", context)); assertEquals("Cannot resolve symbol '1.5'", converter.getErrorMessage("1.5", context)); // Unknown units assertNull(converter.fromString("15d", context)); assertEquals("Unknown unit 'd'", converter.getErrorMessage("15d", context)); assertNull(converter.fromString("15wrong", context)); assertEquals("Unknown unit 'wrong'", converter.getErrorMessage("15wrong", context)); // Normal conversions assertEquals("15px", converter.fromString("15px", context)); assertEquals("15", DimensionConverter.getIntegerPrefix("15px")); assertEquals("px", DimensionConverter.getUnitFromValue("15px")); // Make sure negative numbers work assertEquals("-10px", converter.fromString("-10px", context)); assertEquals("-10", DimensionConverter.getIntegerPrefix("-10px")); assertEquals("px", DimensionConverter.getUnitFromValue("-10px")); // Make sure decimals work assertEquals("1.5sp", converter.fromString("1.5sp", context)); assertEquals("1.5", DimensionConverter.getIntegerPrefix("1.5sp")); assertEquals("sp", DimensionConverter.getUnitFromValue("1.5sp")); assertEquals(".5sp", converter.fromString(".5sp", context)); assertEquals(".5", DimensionConverter.getIntegerPrefix(".5sp")); assertEquals("sp", DimensionConverter.getUnitFromValue(".5sp")); // Make sure the right type of decimal separator is used assertNull(converter.fromString("1,5sp", context)); assertEquals("Use a dot instead of a comma as the decimal mark", converter.getErrorMessage("1,5sp", context)); // Documentation assertEquals("<html><body>" + "<b>Density-independent Pixels</b> - an abstract unit that is based on the physical density of the screen." + "</body></html>", converter.getDocumentation("1dp")); assertEquals("<html><body>" + "<b>Pixels</b> - corresponds to actual pixels on the screen. Not recommended." + "</body></html>", converter.getDocumentation("-10px")); assertEquals("<html><body>" + "<b>Scale-independent Pixels</b> - this is like the dp unit, but " + "it is also scaled by the user's font size preference." + "</body></html>", converter.getDocumentation("1.5sp")); }
@Override public DomInvocationHandler getParentHandler() { DomStub parentStub = myStub.getParentStub(); return parentStub == null ? null : parentStub.getHandler(); }
@NotNull @Override public DomParentStrategy refreshStrategy(DomInvocationHandler handler) { return this; }
@Override public XmlFile getContainingFile(DomInvocationHandler handler) { return getParentHandler().getFile(); }
@Override public DomInvocationHandler getParentHandler() { return myParent.getHandler(); }
void visitXmlElement(XmlElement element, ElementStub parent, int index) { DomInvocationHandler handler = myManager.getDomHandler(element); if(handler == null || handler.getAnnotation(Stubbed.class) == null && !handler.getChildDescription().isStubbed()) { return; } AbstractDomChildrenDescription description = handler.getChildDescription(); String nsKey = description instanceof DomChildrenDescription ? ((DomChildrenDescription) description).getXmlName().getNamespaceKey() : ""; if(element instanceof XmlTag) { XmlTag tag = (XmlTag) element; String elementClass = null; if(handler.getAnnotation(StubbedOccurrence.class) != null) { final Type type = description.getType(); elementClass = ((Class) type).getName(); } ElementStub stub = new ElementStub(parent, StringRef.fromString(tag.getName()), StringRef.fromNullableString(nsKey), index, description instanceof CustomDomChildrenDescription, elementClass == null ? null : StringRef.fromNullableString(elementClass)); for(XmlAttribute attribute : tag.getAttributes()) { visitXmlElement(attribute, stub, 0); } Map<String, Integer> indices = new HashMap<String, Integer>(); for(final XmlTag subTag : tag.getSubTags()) { String name = subTag.getName(); Integer i = indices.get(name); i = i == null ? 0 : i + 1; visitXmlElement(subTag, stub, i); indices.put(name, i); } } else if(element instanceof XmlAttribute) { new AttributeStub(parent, StringRef.fromString(((XmlAttribute) element).getLocalName()), StringRef.fromNullableString(nsKey), ((XmlAttribute) element).getValue()); } }
@Nullable public DomInvocationHandler getCachedHandler(XmlElement element) { final List<DomInvocationHandler> option = getDomManager().getSemService().getCachedSemElements(DomManagerImpl.DOM_HANDLER_KEY, element); return option == null || option.isEmpty() ? null : option.get(0); }
