| /* |
| * 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 com.intellij.lang.properties.editor; |
| |
| import com.intellij.lang.properties.PropertiesImplUtil; |
| import com.intellij.lang.properties.ResourceBundle; |
| import com.intellij.lang.properties.psi.PropertiesFile; |
| import com.intellij.openapi.fileEditor.FileEditor; |
| import com.intellij.openapi.fileEditor.FileEditorPolicy; |
| import com.intellij.openapi.fileEditor.FileEditorProvider; |
| import com.intellij.openapi.fileEditor.FileEditorState; |
| import com.intellij.openapi.fileTypes.FileTypeConsumer; |
| import com.intellij.openapi.fileTypes.FileTypeFactory; |
| import com.intellij.openapi.project.DumbAware; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.Disposer; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.PsiManager; |
| import org.jdom.Element; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class ResourceBundleEditorProvider extends FileTypeFactory implements FileEditorProvider, DumbAware { |
| private static final ResourceBundleFileType RESOURCE_BUNDLE_FILE_TYPE = new ResourceBundleFileType(); |
| |
| @Override |
| public boolean accept(@NotNull Project project, @NotNull VirtualFile file){ |
| if (file instanceof ResourceBundleAsVirtualFile) return true; |
| if (!file.isValid()) return false; |
| PsiFile psiFile = PsiManager.getInstance(project).findFile(file); |
| PropertiesFile propertiesFile = PropertiesImplUtil.getPropertiesFile(psiFile); |
| return propertiesFile != null && propertiesFile.getResourceBundle().getPropertiesFiles().size() > 1; |
| } |
| |
| @Override |
| @NotNull |
| public FileEditor createEditor(@NotNull Project project, @NotNull final VirtualFile file){ |
| ResourceBundle resourceBundle; |
| if (file instanceof ResourceBundleAsVirtualFile) { |
| resourceBundle = ((ResourceBundleAsVirtualFile)file).getResourceBundle(); |
| } |
| else { |
| PsiFile psiFile = PsiManager.getInstance(project).findFile(file); |
| if (psiFile == null) { |
| throw new IllegalArgumentException("psifile cannot be null"); |
| } |
| resourceBundle = PropertiesImplUtil.getPropertiesFile(psiFile).getResourceBundle(); |
| } |
| |
| return new ResourceBundleEditor(resourceBundle); |
| } |
| |
| @Override |
| public void disposeEditor(@NotNull FileEditor editor) { |
| Disposer.dispose(editor); |
| } |
| |
| @Override |
| @NotNull |
| public FileEditorState readState(@NotNull Element element, @NotNull Project project, @NotNull VirtualFile file) { |
| return new ResourceBundleEditor.ResourceBundleEditorState(null); |
| } |
| |
| @Override |
| public void writeState(@NotNull FileEditorState state, @NotNull Project project, @NotNull Element element){ |
| } |
| |
| @Override |
| @NotNull |
| public FileEditorPolicy getPolicy() { |
| return FileEditorPolicy.PLACE_AFTER_DEFAULT_EDITOR; |
| } |
| |
| @Override |
| @NotNull |
| public String getEditorTypeId(){ |
| return "ResourceBundle"; |
| } |
| |
| |
| @Override |
| public void createFileTypes(@NotNull final FileTypeConsumer consumer) { |
| consumer.consume(RESOURCE_BUNDLE_FILE_TYPE, ""); |
| } |
| } |