package jetbrains.mps.lang.typesystem.pluginSolution.plugin;
/*Generated by MPS */
import jetbrains.mps.workbench.action.BaseAction;
import javax.swing.Icon;
import jetbrains.mps.icons.MPSIcons;
import com.intellij.openapi.actionSystem.AnActionEvent;
import java.util.Map;
import org.jetbrains.mps.openapi.model.SNode;
import jetbrains.mps.ide.actions.MPSCommonDataKeys;
import jetbrains.mps.internal.collections.runtime.MapSequence;
import jetbrains.mps.nodeEditor.EditorComponent;
import jetbrains.mps.ide.editor.MPSEditorDataKeys;
import jetbrains.mps.project.MPSProject;
import org.jetbrains.annotations.NotNull;
import jetbrains.mps.baseLanguage.closures.runtime.Wrappers;
import jetbrains.mps.errors.IErrorReporter;
import jetbrains.mps.typesystem.inference.ITypechecking;
import jetbrains.mps.typesystem.inference.TypeCheckingContext;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.newTypesystem.TypesUtil;
import jetbrains.mps.errors.NullErrorReporter;
import com.intellij.openapi.wm.ToolWindowManager;
import com.intellij.openapi.ui.MessageType;
import org.jetbrains.mps.openapi.model.SModel;
import jetbrains.mps.smodel.tempmodel.TemporaryModels;
import jetbrains.mps.smodel.tempmodel.TempModuleOptions;
import jetbrains.mps.typesystem.uiActions.MyBaseNodeDialog;
import jetbrains.mps.typesystem.inference.TypeContextManager;
public class ShowNodeType_Action extends BaseAction {
private static final Icon ICON = MPSIcons.Nodes.Type;
public ShowNodeType_Action() {
super("Show Type", "Show node's HELGINS type", ICON);
this.setIsAlwaysVisible(false);
this.setExecuteOutsideCommand(true);
}
@Override
public boolean isDumbAware() {
return true;
}
@Override
protected boolean collectActionData(AnActionEvent event, final Map<String, Object> _params) {
if (!(super.collectActionData(event, _params))) {
return false;
}
{
SNode node = event.getData(MPSCommonDataKeys.NODE);
MapSequence.fromMap(_params).put("node", node);
if (node == null) {
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;
}
}
{
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) {
final Wrappers._T<IErrorReporter> error = new Wrappers._T<IErrorReporter>();
final Wrappers._T<SNode> type = new Wrappers._T<SNode>();
((MPSProject) MapSequence.fromMap(_params).get("project")).getRepository().getModelAccess().runWriteAction(new Runnable() {
public void run() {
ShowNodeType_Action.this.runTypecheckingAction(new ITypechecking.Action() {
public void run(TypeCheckingContext typeCheckingContext) {
if (!(typeCheckingContext.isCheckedRoot(false))) {
typeCheckingContext.checkIfNotChecked(((SNode) MapSequence.fromMap(_params).get("node")), false);
}
type.value = SNodeOperations.copyNode(((SNode) typeCheckingContext.getTypeDontCheck(((SNode) MapSequence.fromMap(_params).get("node")))));
error.value = typeCheckingContext.getTypeMessageDontCheck(((SNode) MapSequence.fromMap(_params).get("node")));
if (error.value == null && TypesUtil.hasVariablesInside(type.value)) {
error.value = new NullErrorReporter() {
@Override
public String reportError() {
return "Type was not fully instantiated";
}
};
}
}
}, _params);
}
});
if (type.value == null) {
ToolWindowManager manager = ToolWindowManager.getInstance(((MPSProject) MapSequence.fromMap(_params).get("project")).getProject());
manager.notifyByBalloon("Messages", MessageType.INFO, "Selected node has no type");
return;
}
final Wrappers._T<SModel> tmpModel = new Wrappers._T<SModel>();
try {
final Wrappers._T<String> dialogTitle = new Wrappers._T<String>();
((MPSProject) MapSequence.fromMap(_params).get("project")).getRepository().getModelAccess().executeUndoTransparentCommand(new Runnable() {
public void run() {
tmpModel.value = TemporaryModels.getInstance().create(true, TempModuleOptions.forDefaultModule());
tmpModel.value.addRootNode(type.value);
TemporaryModels.getInstance().addMissingImports(tmpModel.value);
dialogTitle.value = String.format("Type Explorer [%s]", ((SNode) MapSequence.fromMap(_params).get("node")));
}
});
new MyBaseNodeDialog(((MPSProject) MapSequence.fromMap(_params).get("project")), dialogTitle.value, type.value, error.value).show();
} finally {
((MPSProject) MapSequence.fromMap(_params).get("project")).getRepository().getModelAccess().executeUndoTransparentCommand(new Runnable() {
public void run() {
// XXX what's the need to remove type node from the model we dispose anyway?
tmpModel.value.removeRootNode(type.value);
TemporaryModels.getInstance().dispose(tmpModel.value);
}
});
}
}
private void runTypecheckingAction(ITypechecking.Action action, final Map<String, Object> _params) {
TypeContextManager.getInstance().runTypeCheckingAction(((EditorComponent) MapSequence.fromMap(_params).get("editorComponent")), ((EditorComponent) MapSequence.fromMap(_params).get("editorComponent")).getNodeForTypechecking(), action);
}
}