1 files changed, 80 insertions, 0 deletions
diff --git a/plugins/properties/src/com/intellij/lang/properties/customizeActions/DissociateResourceBundleAction.java b/plugins/properties/src/com/intellij/lang/properties/customizeActions/DissociateResourceBundleAction.java
new file mode 100644
index 000000000000..10041448d97c
--- /dev/null
+++ b/plugins/properties/src/com/intellij/lang/properties/customizeActions/DissociateResourceBundleAction.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2000-2014 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.customizeActions;
+
+import com.intellij.icons.AllIcons;
+import com.intellij.ide.projectView.ProjectView;
+import com.intellij.lang.properties.PropertiesImplUtil;
+import com.intellij.lang.properties.ResourceBundle;
+import com.intellij.lang.properties.ResourceBundleManager;
+import com.intellij.lang.properties.editor.ResourceBundleAsVirtualFile;
+import com.intellij.lang.properties.psi.PropertiesFile;
+import com.intellij.openapi.actionSystem.AnAction;
+import com.intellij.openapi.actionSystem.AnActionEvent;
+import com.intellij.openapi.actionSystem.PlatformDataKeys;
+import com.intellij.openapi.fileEditor.FileEditorManager;
+import com.intellij.openapi.project.Project;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * @author Dmitry Batkovich
+ */
+public class DissociateResourceBundleAction extends AnAction {
+  private static final String PRESENTATION_TEXT_TEMPLATE = "Dissociate Resource Bundle '%s'";
+
+  public DissociateResourceBundleAction() {
+    super(null, null, AllIcons.FileTypes.Properties);
+  }
+
+  @Override
+  public void actionPerformed(final AnActionEvent e) {
+    final ResourceBundle resourceBundle = extractResourceBundle(e);
+    assert resourceBundle != null;
+    final Project project = resourceBundle.getProject();
+    final FileEditorManager fileEditorManager = FileEditorManager.getInstance(project);
+    fileEditorManager.closeFile(new ResourceBundleAsVirtualFile(resourceBundle));
+    for (final PropertiesFile propertiesFile : resourceBundle.getPropertiesFiles()) {
+      fileEditorManager.closeFile(propertiesFile.getVirtualFile());
+    }
+    ResourceBundleManager.getInstance(e.getProject()).dissociateResourceBundle(resourceBundle);
+    ProjectView.getInstance(project).refresh();
+  }
+
+  @Override
+  public void update(final AnActionEvent e) {
+    final ResourceBundle resourceBundle = extractResourceBundle(e);
+    if (resourceBundle != null) {
+      e.getPresentation().setText(String.format(PRESENTATION_TEXT_TEMPLATE, resourceBundle.getBaseName()), false);
+      e.getPresentation().setVisible(true);
+    } else {
+      e.getPresentation().setVisible(false);
+    }
+  }
+
+  @Nullable
+  private static ResourceBundle extractResourceBundle(final AnActionEvent event) {
+    final ResourceBundle[] data = event.getData(ResourceBundle.ARRAY_DATA_KEY);
+    if (data != null && data.length == 1 && data[0].getPropertiesFiles().size() > 1) {
+      return data[0];
+    }
+    final PropertiesFile propertiesFile = PropertiesImplUtil.getPropertiesFile(event.getData(PlatformDataKeys.PSI_FILE));
+    if (propertiesFile == null) {
+      return null;
+    }
+    final ResourceBundle resourceBundle = propertiesFile.getResourceBundle();
+    return resourceBundle.getPropertiesFiles().size() > 1 ? resourceBundle : null;
+  }
+}