/*
* Copyright 2010 The WicketForge-Team
*
* 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 wicketforge.action;
import com.intellij.ide.IdeView;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.DataKeys;
import com.intellij.openapi.actionSystem.DefaultActionGroup;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.roots.ProjectFileIndex;
import com.intellij.openapi.roots.ProjectRootManager;
import com.intellij.psi.JavaDirectoryService;
import com.intellij.psi.PsiDirectory;
import wicketforge.Constants;
import wicketforge.facet.WicketForgeFacet;
/**
* WicketActionGroup
*/
public class WicketActionGroup extends DefaultActionGroup {
public WicketActionGroup() {
super("WicketForge", true);
getTemplatePresentation().setDescription("Wicket");
getTemplatePresentation().setIcon(Constants.WICKET_ICON);
}
@Override
public void update(AnActionEvent e) {
e.getPresentation().setVisible(isUnderSourceRoots(e));
}
private static boolean isUnderSourceRoots(final AnActionEvent e) {
final IdeView view = e.getData(DataKeys.IDE_VIEW);
if (view != null) {
final Module module = e.getData(DataKeys.MODULE);
// let user create page/panel when we have a wicket-lib (so we can detect new facet)
if (module != null && WicketForgeFacet.isLibraryPresent(module)) {
ProjectFileIndex projectFileIndex = ProjectRootManager.getInstance(module.getProject()).getFileIndex();
for (PsiDirectory dir : view.getDirectories()) {
if (projectFileIndex.isInSourceContent(dir.getVirtualFile()) && JavaDirectoryService.getInstance().getPackage(dir) != null) {
return true;
}
}
}
}
return false;
}
}