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/*
* Copyright 2000-2009 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.impl.nodes;
import com.intellij.ide.projectView.PresentationData;
import com.intellij.ide.projectView.ProjectViewNode;
import com.intellij.ide.projectView.ViewSettings;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.module.ModuleType;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.roots.ModuleRootManager;
import com.intellij.openapi.roots.ui.configuration.ProjectSettingsService;
import com.intellij.openapi.vfs.JarFileSystem;
import com.intellij.openapi.vfs.VfsUtilCore;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.pom.NavigatableWithText;
import com.intellij.ui.SimpleTextAttributes;
import org.jetbrains.annotations.NotNull;
import java.util.Arrays;
import java.util.Collection;
public abstract class AbstractModuleNode extends ProjectViewNode<Module> implements NavigatableWithText {
protected AbstractModuleNode(Project project, Module module, ViewSettings viewSettings) {
super(project, module, viewSettings);
}
@Override
public void update(PresentationData presentation) {
if (getValue().isDisposed()) {
setValue(null);
return;
}
presentation.setPresentableText(getValue().getName());
if (showModuleNameInBold()) {
presentation.addText(getValue().getName(), SimpleTextAttributes.REGULAR_BOLD_ATTRIBUTES);
}
presentation.setIcon(ModuleType.get(getValue()).getIcon());
}
protected boolean showModuleNameInBold() {
return true;
}
@Override
public String getTestPresentation() {
return "Module";
}
@Override
public Collection<VirtualFile> getRoots() {
return Arrays.asList(ModuleRootManager.getInstance(getValue()).getContentRoots());
}
@Override
public boolean contains(@NotNull VirtualFile file) {
Module module = getValue();
if (module == null || module.isDisposed()) return false;
final VirtualFile testee;
if (file.getFileSystem() instanceof JarFileSystem) {
testee = JarFileSystem.getInstance().getVirtualFileForJar(file);
if (testee == null) return false;
}
else {
testee = file;
}
for (VirtualFile root : ModuleRootManager.getInstance(module).getContentRoots()) {
if (VfsUtilCore.isAncestor(root, testee, false)) return true;
}
return false;
}
@Override
public String getToolTip() {
final Module module = getValue();
return ModuleType.get(module).getName();
}
@Override
public void navigate(final boolean requestFocus) {
Module module = getValue();
if (module != null) {
ProjectSettingsService.getInstance(myProject).openModuleSettings(module);
}
}
@Override
public String getNavigateActionText(boolean focusEditor) {
return "Open Module Settings";
}
@Override
public boolean canNavigate() {
return ProjectSettingsService.getInstance(myProject).canOpenModuleSettings() && getValue() != null;
}
}
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