/*
* Copyright 2003-2016 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.ide.messages.navigation;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.pom.Navigatable;
import com.intellij.pom.NonNavigatable;
import jetbrains.mps.ide.messages.FileWithLogicalPosition;
import jetbrains.mps.ide.navigation.NavigatableFactory;
import jetbrains.mps.ide.vfs.VirtualFileUtils;
import org.jetbrains.annotations.NotNull;
class FileWithLogicalPositionNavigationHandler implements NavigatableFactory {
private final Project myProject;
FileWithLogicalPositionNavigationHandler(@NotNull Project ideaProject) {
myProject = ideaProject;
}
@Override
public boolean canCreate(@NotNull Object o) {
return o instanceof FileWithLogicalPosition;
}
@NotNull
@Override
public Navigatable create(@NotNull Object o) {
final FileWithLogicalPosition pos = (FileWithLogicalPosition) o;
final VirtualFile vf = VirtualFileUtils.getProjectVirtualFile(pos.getFile());
if (vf == null) {
return NonNavigatable.INSTANCE;
}
return new VirtualFileNavigatable(myProject, vf).at(pos.getLine(), pos.getColumn());
}
}