package jetbrains.mps.ide.actions;
/*Generated by MPS */
import jetbrains.mps.workbench.action.BaseAction;
import javax.swing.Icon;
import com.intellij.openapi.actionSystem.AnActionEvent;
import java.util.Map;
import jetbrains.mps.nodeEditor.EditorComponent;
import jetbrains.mps.ide.editor.MPSEditorDataKeys;
import jetbrains.mps.internal.collections.runtime.MapSequence;
import jetbrains.mps.openapi.editor.cells.EditorCell;
import org.jetbrains.mps.openapi.model.SModel;
import jetbrains.mps.project.MPSProject;
import org.jetbrains.annotations.NotNull;
import com.intellij.featureStatistics.FeatureUsageTracker;
import jetbrains.mps.nodeEditor.NodeHighlightManager;
import jetbrains.mps.openapi.editor.message.EditorMessageOwner;
import org.jetbrains.mps.openapi.model.SNode;
import jetbrains.mps.nodeEditor.cells.APICellAdapter;
import java.util.Set;
import org.jetbrains.mps.openapi.model.SReference;
import org.jetbrains.mps.openapi.module.FindUsagesFacade;
import jetbrains.mps.ide.findusages.model.scopes.ModelsScope;
import java.util.Collections;
import jetbrains.mps.progress.EmptyProgressMonitor;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.openapi.editor.message.SimpleEditorMessage;
import jetbrains.mps.internal.collections.runtime.ListSequence;
import jetbrains.mps.internal.collections.runtime.SetSequence;
public class HighlightUsages_Action extends BaseAction {
private static final Icon ICON = null;
public HighlightUsages_Action() {
super("Highlight Usages", "", ICON);
this.setIsAlwaysVisible(true);
this.setExecuteOutsideCommand(true);
}
@Override
public boolean isDumbAware() {
return false;
}
@Override
protected boolean collectActionData(AnActionEvent event, final Map<String, Object> _params) {
if (!(super.collectActionData(event, _params))) {
return false;
}
{
EditorComponent editorComponent = event.getData(MPSEditorDataKeys.EDITOR_COMPONENT);
if (editorComponent != null && editorComponent.isInvalid()) {
editorComponent = null;
}
MapSequence.fromMap(_params).put("editorComponent", editorComponent);
if (editorComponent == null) {
return false;
}
}
{
EditorCell p = event.getData(MPSEditorDataKeys.EDITOR_CELL);
MapSequence.fromMap(_params).put("editorCell", p);
if (p == null) {
return false;
}
}
{
SModel p = event.getData(MPSCommonDataKeys.CONTEXT_MODEL);
MapSequence.fromMap(_params).put("model", p);
if (p == null) {
return false;
}
}
{
MPSProject p = event.getData(MPSCommonDataKeys.MPS_PROJECT);
MapSequence.fromMap(_params).put("project", p);
if (p == null) {
return false;
}
}
return true;
}
@Override
public void doExecute(@NotNull final AnActionEvent event, final Map<String, Object> _params) {
FeatureUsageTracker.getInstance().triggerFeatureUsed("editing.highlightUsages");
((MPSProject) MapSequence.fromMap(_params).get("project")).getRepository().getModelAccess().runReadAction(new Runnable() {
public void run() {
NodeHighlightManager highlightManager = ((EditorComponent) MapSequence.fromMap(_params).get("editorComponent")).getHighlightManager();
EditorMessageOwner messageOwner = ((EditorComponent) MapSequence.fromMap(_params).get("editorComponent")).getHighlightMessagesOwner();
SNode node = APICellAdapter.getSNodeWRTReference(((EditorCell) MapSequence.fromMap(_params).get("editorCell")));
Set<SReference> usages = FindUsagesFacade.getInstance().findUsages(new ModelsScope(((SModel) MapSequence.fromMap(_params).get("model"))), Collections.<SNode>singleton(node), new EmptyProgressMonitor());
boolean highlight = highlightManager.getMessagesFor(node, messageOwner).isEmpty();
if (SNodeOperations.getContainingRoot(node) == ((EditorComponent) MapSequence.fromMap(_params).get("editorComponent")).getRootCell().getSNode().getContainingRoot()) {
if (highlight) {
highlightManager.mark(node, HighlightConstants.NODE_COLOR, "source node", messageOwner);
} else {
for (SimpleEditorMessage message : ListSequence.fromList(highlightManager.getMessagesFor(node, messageOwner))) {
highlightManager.unmark(message);
}
}
}
for (SReference ref : SetSequence.fromSet(usages)) {
if (ref.getSourceNode().getContainingRoot() == ((EditorComponent) MapSequence.fromMap(_params).get("editorComponent")).getRootCell().getSNode().getContainingRoot()) {
if (highlight) {
highlightManager.mark(((SNode) ref.getSourceNode()), HighlightConstants.USAGES_COLOR, "usage", messageOwner);
} else {
for (SimpleEditorMessage message : ListSequence.fromList(highlightManager.getMessagesFor(((SNode) ref.getSourceNode()), messageOwner))) {
highlightManager.unmark(message);
}
}
}
}
highlightManager.repaintAndRebuildEditorMessages();
}
});
}
}