/*
* Copyright 2003-2015 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 jetbrains.mps.workbench.editors;
import com.intellij.ide.FileIconProvider;
import com.intellij.openapi.components.ApplicationComponent;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import jetbrains.mps.ide.icons.IdeIcons;
import jetbrains.mps.workbench.languagesFs.MPSLanguageVirtualFile;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import javax.swing.Icon;
public class MPSIconProvider implements FileIconProvider, ApplicationComponent {
@Override
@NonNls
@NotNull
public String getComponentName() {
return "MPS Language Icon Provider";
}
@Override
public void initComponent() {
}
@Override
public void disposeComponent() {
}
@Override
@Nullable
public Icon getIcon(final VirtualFile file, int flags, final Project project) {
if (file instanceof MPSLanguageVirtualFile) {
return IdeIcons.LANGUAGE_ICON;
}
return null;
}
}