| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.jetbrains.plugins.javaFX.fxml.refs; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.JavaPsiFacade; |
| import com.intellij.psi.PsiClass; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiReferenceBase; |
| import com.intellij.psi.search.GlobalSearchScope; |
| import com.intellij.psi.xml.XmlAttributeValue; |
| import com.intellij.xml.util.ColorSampleLookupValue; |
| import com.intellij.xml.util.UserColorLookup; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| import org.jetbrains.plugins.javaFX.fxml.JavaFxCommonClassNames; |
| |
| /** |
| * User: anna |
| * Date: 3/7/13 |
| */ |
| public class JavaFxColorReference extends PsiReferenceBase<XmlAttributeValue> { |
| public JavaFxColorReference(XmlAttributeValue value) { |
| super(value); |
| } |
| |
| @Nullable |
| @Override |
| public PsiElement resolve() { |
| final Project project = getElement().getProject(); |
| final PsiClass psiClass = |
| JavaPsiFacade.getInstance(project).findClass(JavaFxCommonClassNames.JAVAFX_SCENE_COLOR, GlobalSearchScope.allScope(project)); |
| if (psiClass != null) { |
| return psiClass.findFieldByName(getCanonicalText().toUpperCase(), false); |
| } |
| return null; |
| } |
| |
| @NotNull |
| @Override |
| public Object[] getVariants() { |
| final ColorSampleLookupValue[] lookupValues = ColorSampleLookupValue.getColors(); |
| final Object[] vars = new Object[lookupValues.length + 1]; |
| for (int i = 0; i < lookupValues.length; i++) { |
| final ColorSampleLookupValue value = lookupValues[i]; |
| vars[i] = new ColorSampleLookupValue(value.getName(), value.getValue(), true); |
| } |
| vars[lookupValues.length] = new UserColorLookup(); |
| return vars; |
| } |
| |
| @Override |
| public boolean isSoft() { |
| return true; |
| } |
| } |