use of org.jetbrains.plugins.javaFX.fxml.descriptors.JavaFxPropertyTagDescriptor in project intellij-community by JetBrains.
the class JavaFxPsiUtil method isClassAcceptable.
public static boolean isClassAcceptable(@Nullable XmlTag targetTag, @Nullable final PsiClass fromClass, @NotNull BiConsumer<String, Validator.ValidationHost.ErrorType> messageConsumer) {
if (targetTag == null || fromClass == null || !fromClass.isValid()) {
return true;
}
final XmlElementDescriptor tagDescriptor = targetTag.getDescriptor();
if (tagDescriptor instanceof JavaFxPropertyTagDescriptor) {
final PsiClass containingClass = ((JavaFxPropertyTagDescriptor) tagDescriptor).getPsiClass();
final PsiType targetType = getWritablePropertyType(containingClass, tagDescriptor.getDeclaration());
return canCoerce(targetType, fromClass, targetTag, messageConsumer);
} else if (tagDescriptor instanceof JavaFxClassTagDescriptorBase) {
final PsiElement tagDeclaration = tagDescriptor.getDeclaration();
if (tagDeclaration instanceof PsiClass) {
PsiClass defaultPropertyOwnerClass = (PsiClass) tagDeclaration;
final XmlAttribute factoryAttr = targetTag.getAttribute(FxmlConstants.FX_FACTORY);
if (factoryAttr != null) {
defaultPropertyOwnerClass = getFactoryProducedClass((PsiClass) tagDeclaration, factoryAttr.getValue());
}
final PsiType targetType = getDefaultPropertyExpectedType(defaultPropertyOwnerClass);
if (targetType != null) {
return canCoerce(targetType, fromClass, targetTag, messageConsumer);
}
if (!isObservableCollection(defaultPropertyOwnerClass)) {
return noDefaultPropertyError(messageConsumer);
}
}
}
return true;
}
use of org.jetbrains.plugins.javaFX.fxml.descriptors.JavaFxPropertyTagDescriptor in project intellij-community by JetBrains.
the class JavaFxColorRgbInspection method buildVisitor.
@NotNull
@Override
public PsiElementVisitor buildVisitor(@NotNull ProblemsHolder holder, boolean isOnTheFly, @NotNull LocalInspectionToolSession session) {
if (!JavaFxFileTypeFactory.isFxml(session.getFile()))
return PsiElementVisitor.EMPTY_VISITOR;
return new XmlElementVisitor() {
@Override
public void visitXmlAttribute(XmlAttribute attribute) {
super.visitXmlAttribute(attribute);
final String attributeValue = attribute.getValue();
if (attributeValue == null)
return;
final XmlAttributeDescriptor descriptor = attribute.getDescriptor();
if (descriptor instanceof JavaFxPropertyAttributeDescriptor) {
final PsiClass psiClass = ((JavaFxPropertyAttributeDescriptor) descriptor).getPsiClass();
if (psiClass != null && JavaFxCommonNames.JAVAFX_SCENE_COLOR.equals(psiClass.getQualifiedName())) {
final XmlAttributeValue valueElement = attribute.getValueElement();
final PsiElement location = valueElement != null ? valueElement : attribute;
validateColorComponent(psiClass, attribute.getName(), attributeValue, location);
}
}
}
@Override
public void visitXmlTag(XmlTag tag) {
super.visitXmlTag(tag);
if (tag.getSubTags().length != 0)
return;
final XmlElementDescriptor descriptor = tag.getDescriptor();
if (descriptor instanceof JavaFxPropertyTagDescriptor) {
final PsiClass psiClass = ((JavaFxPropertyTagDescriptor) descriptor).getPsiClass();
if (psiClass != null && JavaFxCommonNames.JAVAFX_SCENE_COLOR.equals(psiClass.getQualifiedName())) {
final XmlTagValue valueElement = tag.getValue();
final XmlText[] textElements = valueElement.getTextElements();
final PsiElement location = textElements.length == 1 ? textElements[0] : tag;
validateColorComponent(psiClass, tag.getName(), valueElement.getTrimmedText(), location);
}
}
}
private void validateColorComponent(@NotNull PsiClass psiClass, @NotNull String propertyName, @NotNull String propertyValue, @NotNull PsiElement location) {
final PsiMember declaration = JavaFxPsiUtil.getWritableProperties(psiClass).get(propertyName);
final String boxedQName = JavaFxPsiUtil.getBoxedPropertyType(psiClass, declaration);
if (CommonClassNames.JAVA_LANG_FLOAT.equals(boxedQName) || CommonClassNames.JAVA_LANG_DOUBLE.equals(boxedQName)) {
try {
double value = Double.parseDouble(propertyValue);
if (value < 0.0 || value > 1.0) {
holder.registerProblem(location, "Color component has to be a number between 0.0 and 1.0, inclusively");
}
} catch (NumberFormatException ignored) {
}
}
}
};
}
use of org.jetbrains.plugins.javaFX.fxml.descriptors.JavaFxPropertyTagDescriptor in project intellij-community by JetBrains.
the class JavaFxDefaultTagInspection method buildVisitor.
@NotNull
@Override
public PsiElementVisitor buildVisitor(@NotNull final ProblemsHolder holder, boolean isOnTheFly, @NotNull LocalInspectionToolSession session) {
if (!JavaFxFileTypeFactory.isFxml(session.getFile()))
return PsiElementVisitor.EMPTY_VISITOR;
return new XmlElementVisitor() {
@Override
public void visitXmlTag(XmlTag tag) {
super.visitXmlTag(tag);
final XmlElementDescriptor descriptor = tag.getDescriptor();
if (descriptor instanceof JavaFxPropertyTagDescriptor) {
final PsiClass parentTagClass = JavaFxPsiUtil.getTagClass(tag.getParentTag());
if (parentTagClass != null) {
final String propertyName = JavaFxPsiUtil.getDefaultPropertyName(parentTagClass);
final String tagName = tag.getName();
if (Comparing.strEqual(tagName, propertyName) && !isCollectionAssignment(parentTagClass, propertyName, tag)) {
final TextRange startTagRange = XmlTagUtil.getStartTagRange(tag);
final TextRange rangeInElement = startTagRange != null ? startTagRange.shiftRight(-tag.getTextOffset()) : null;
holder.registerProblem(tag, rangeInElement, "Default property tag could be removed", new UnwrapTagFix(tagName));
}
}
}
}
};
}
use of org.jetbrains.plugins.javaFX.fxml.descriptors.JavaFxPropertyTagDescriptor in project intellij-community by JetBrains.
the class JavaFxRedundantPropertyValueInspection method buildVisitor.
@NotNull
@Override
public PsiElementVisitor buildVisitor(@NotNull ProblemsHolder holder, boolean isOnTheFly, @NotNull LocalInspectionToolSession session) {
if (!JavaFxFileTypeFactory.isFxml(session.getFile()))
return PsiElementVisitor.EMPTY_VISITOR;
return new XmlElementVisitor() {
@Override
public void visitXmlAttribute(XmlAttribute attribute) {
super.visitXmlAttribute(attribute);
final XmlAttributeDescriptor descriptor = attribute.getDescriptor();
if (!(descriptor instanceof JavaFxPropertyAttributeDescriptor))
return;
final String attributeName = attribute.getName();
final String attributeValue = attribute.getValue();
if (attributeValue == null || attributeValue.startsWith("$") || attributeValue.startsWith("#") || attributeValue.startsWith("%") || FxmlConstants.FX_ID.equals(attributeName) || FxmlConstants.FX_VALUE.equals(attributeName) || FxmlConstants.FX_CONSTANT.equals(attributeName) || FxmlConstants.FX_CONTROLLER.equals(attributeName)) {
return;
}
final PsiClass tagClass = JavaFxPsiUtil.getTagClass(attribute.getParent());
final String defaultValue = getDefaultValue(attributeName, tagClass);
if (defaultValue == null)
return;
if (isEqualValue(tagClass, attributeValue, defaultValue, descriptor.getDeclaration())) {
holder.registerProblem(attribute, "Attribute is redundant because it contains default value", ProblemHighlightType.GENERIC_ERROR_OR_WARNING, new RemoveAttributeIntentionFix(attributeName, attribute));
}
}
@Override
public void visitXmlTag(XmlTag tag) {
super.visitXmlTag(tag);
final XmlElementDescriptor descriptor = tag.getDescriptor();
if (!(descriptor instanceof JavaFxPropertyTagDescriptor)) {
return;
}
if (tag.getSubTags().length != 0)
return;
final String tagText = tag.getValue().getTrimmedText();
if (tagText.startsWith("$") || tagText.startsWith("#") || tagText.startsWith("%")) {
return;
}
final XmlTag parentTag = tag.getParentTag();
if (parentTag == null)
return;
final PsiClass tagClass = JavaFxPsiUtil.getTagClass(parentTag);
final String defaultValue = getDefaultValue(tag.getName(), tagClass);
if (defaultValue == null)
return;
if (isEqualValue(tagClass, tagText, defaultValue, descriptor.getDeclaration())) {
holder.registerProblem(tag, "Tag is redundant because it contains default value", ProblemHighlightType.GENERIC_ERROR_OR_WARNING, new RemoveTagIntentionFix(tag.getName(), tag));
}
}
};
}
use of org.jetbrains.plugins.javaFX.fxml.descriptors.JavaFxPropertyTagDescriptor in project intellij-community by JetBrains.
the class JavaFxCollapseSubTagToAttributeIntention method isAvailable.
@Override
public boolean isAvailable(@NotNull Project project, Editor editor, @NotNull PsiElement element) {
if (element instanceof XmlToken && ((XmlToken) element).getTokenType() == XmlTokenType.XML_NAME && element.getParent() instanceof XmlTag) {
final XmlTag tag = (XmlTag) element.getParent();
for (XmlTag xmlTag : tag.getSubTags()) {
if (xmlTag.getAttribute(FxmlConstants.FX_VALUE) == null)
return false;
}
final XmlTag parentTag = tag.getParentTag();
if (parentTag != null && tag.getDescriptor() instanceof JavaFxPropertyTagDescriptor && parentTag.getDescriptor() instanceof JavaFxClassTagDescriptorBase) {
setText("Collapse tag '" + tag.getName() + "' to attribute");
return true;
}
}
return false;
}
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