/*
* Copyright 2003-2011 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.project;
import com.intellij.openapi.wm.WindowManager;
import jetbrains.mps.project.MPSProject;
import jetbrains.mps.project.Project;
import jetbrains.mps.project.ProjectRepository;
import jetbrains.mps.util.annotation.ToRemove;
import org.apache.log4j.LogManager;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.mps.openapi.module.ModelAccess;
import org.jetbrains.mps.openapi.module.SRepository;
import java.awt.Frame;
/**
* Evgeny Gryaznov, 9/29/11
*/
public class ProjectHelper {
/**
* @deprecated use {@link MPSProject#getProject()} instead
*/
@Deprecated
@ToRemove(version = 3.4)
@Nullable
public static com.intellij.openapi.project.Project toIdeaProject(Project p) {
if (p instanceof MPSProject) {
return ((MPSProject) p).getProject();
}
LogManager.getLogger(ProjectHelper.class).debug("The project " + p + " is not an instance of MPSProject");
return null;
}
/**
* TODO: replace all usages & remove
* @deprecated use {@link #fromIdeaProject(com.intellij.openapi.project.Project)}
*/
@Deprecated
@Nullable
public static Project toMPSProject(com.intellij.openapi.project.Project p) {
if (p != null) {
return p.getComponent(MPSProject.class);
}
return null;
}
@Nullable
public static MPSProject fromIdeaProject(com.intellij.openapi.project.Project p) {
if (p != null) {
return p.getComponent(MPSProject.class);
}
return null;
}
@Nullable
public static SRepository getProjectRepository(com.intellij.openapi.project.Project p) {
if (p != null) {
Project project = p.getComponent(MPSProject.class);
if (project != null) {
return project.getRepository();
}
}
return null;
}
@Nullable
public static ModelAccess getModelAccess(com.intellij.openapi.project.Project p) {
SRepository repository = getProjectRepository(p);
if (repository != null) {
return repository.getModelAccess();
}
return null;
}
@Nullable
public static Frame toMainFrame(Project p) {
if (p instanceof MPSProject) {
com.intellij.openapi.project.Project project = ((MPSProject) p).getProject();
if (project == null) return null;
return WindowManager.getInstance().getFrame(project);
}
return null;
}
@Nullable
public static Project getProject(SRepository repository) {
if (repository instanceof ProjectRepository) {
return ((ProjectRepository) repository).getProject();
}
return null;
}
}