/*
* 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.openapi.navigation;
import jetbrains.mps.project.Project;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.mps.openapi.language.SLanguage;
import org.jetbrains.mps.openapi.model.SModel;
import org.jetbrains.mps.openapi.model.SModelReference;
import org.jetbrains.mps.openapi.model.SNode;
import org.jetbrains.mps.openapi.model.SNodeReference;
import org.jetbrains.mps.openapi.module.SModule;
import org.jetbrains.mps.openapi.module.SModuleReference;
/**
* Handy facility around {@link NavigationSupport} to navigate to ProjectPane, similar to {@link EditorNavigator}.
* Hides pre-requisites of respective {@link NavigationSupport} methods (like model read + EDT), avoids code duplication (resolve, if != null)
*
* @author Artem Tikhomirov
* @since 3.4
*/
public class ProjectPaneNavigator {
private final Project myProject;
private boolean myFocus;
public ProjectPaneNavigator(@NotNull Project mpsProject) {
myProject = mpsProject;
}
/**
* Default: no focus, <code>false</code>
*/
public ProjectPaneNavigator shallFocus(boolean shallFocus) {
myFocus = shallFocus;
return this;
}
public void select(@NotNull final SNodeReference node) {
myProject.getModelAccess().runReadInEDT(new Runnable() {
@Override
public void run() {
SNode n = node.resolve(myProject.getRepository());
if (n != null) {
NavigationSupport.getInstance().selectInTree(myProject, n, myFocus);
}
}
});
}
public void select(@NotNull final SModelReference model) {
myProject.getModelAccess().runReadInEDT(new Runnable() {
@Override
public void run() {
SModel m = model.resolve(myProject.getRepository());
if (m != null) {
NavigationSupport.getInstance().selectInTree(myProject, m, myFocus);
}
}
});
}
public void select(@NotNull final SModuleReference module) {
myProject.getModelAccess().runReadInEDT(new Runnable() {
@Override
public void run() {
SModule m = module.resolve(myProject.getRepository());
if (m != null) {
NavigationSupport.getInstance().selectInTree(myProject, m, myFocus);
}
}
});
}
public void select(@NotNull SLanguage language) {
SModuleReference smr = language.getSourceModuleReference();
if (smr != null) {
select(smr);
}
}
}