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/*
* Copyright 2000-2010 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.ide.projectView.actions;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.roots.ContentEntry;
import com.intellij.openapi.roots.SourceFolder;
import com.intellij.openapi.roots.ui.configuration.ModuleSourceRootEditHandler;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.util.containers.HashSet;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.jps.model.module.JpsModuleSourceRootType;
import java.util.Set;
/**
* @author yole
*/
public class UnmarkRootAction extends MarkRootActionBase {
@Override
public void update(AnActionEvent e) {
super.update(e);
RootsSelection selection = getSelection(e);
Set<JpsModuleSourceRootType<?>> selectedRootTypes = new HashSet<JpsModuleSourceRootType<?>>();
for (SourceFolder root : selection.mySelectedRoots) {
selectedRootTypes.add(root.getRootType());
}
if (!selectedRootTypes.isEmpty()) {
String text;
if (selectedRootTypes.size() == 1) {
JpsModuleSourceRootType<?> type = selectedRootTypes.iterator().next();
ModuleSourceRootEditHandler<?> handler = ModuleSourceRootEditHandler.getEditHandler(type);
text = "Unmark as " + handler.getRootTypeName() + " " + StringUtil.pluralize("Root", selection.mySelectedRoots.size());
}
else {
text = "Unmark Roots";
}
e.getPresentation().setText(text);
}
}
@Override
protected boolean isEnabled(@NotNull RootsSelection selection, @NotNull Module module) {
return selection.mySelectedDirectories.isEmpty() && !selection.mySelectedRoots.isEmpty();
}
protected void modifyRoots(VirtualFile vFile, ContentEntry entry) {
}
}
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