@NotNull
protected IOperationContext createOperationContext() {
if (myContext != null) {
return myContext;
}
assert isValid()
: "createOperationContext() was called for MPSFileNodeEditor with invalid file: " + myFile;
SModelDescriptor sm = myFile.getNode().getModel().getModelDescriptor();
assert sm != null : "Model descriptor is null for model: " + myFile.getNode().getModel();
IOperationContext result =
new ModuleContext(sm.getModule(), ProjectHelper.toMPSProject(myProject));
assert result.getModule() == sm.getModule()
: "Different modules: " + result.getModule() + "/" + sm.getModule();
return result;
}
protected IOperationContext createOperationContext() {
if (myContext != null) {
return myContext;
}
assert isValid()
: "createOperationContext() was called for MPSFileNodeEditor with invalid file: " + myFile;
SNode node = myFile.getNode();
if (node == null || node.getModel() == null || node.getModel().getModelDescriptor() == null) {
myIsValid = false;
return null;
}
SModelDescriptor sm = node.getModel().getModelDescriptor();
IOperationContext result =
new ModuleContext(sm.getModule(), ProjectHelper.toMPSProject(myProject));
assert result.getModule() == sm.getModule()
: "Different modules: " + result.getModule() + "/" + sm.getModule();
return result;
}
public void recreateEditor() {
if (myProject.isDisposed() || !isValid()) return;
// if (myNodeEditor instanceof NodeEditor) return;
myComponent.removeAll();
FileEditorState state = myNodeEditor != null ? getState(FileEditorStateLevel.FULL) : null;
IOperationContext context = createOperationContext();
Editor oldNodeEditor = myNodeEditor;
myNodeEditor = new MPSEditorOpener(myProject).createEditorFor(context, myFile.getNode());
if (oldNodeEditor != null) {
oldNodeEditor.dispose();
}
if (state != null) {
setState(state);
}
myComponent.add(((BaseNodeEditor) myNodeEditor).getComponent(), BorderLayout.CENTER);
myComponent.validate();
}
public boolean isValid() {
return myFile.isValid();
}
public boolean isValid() {
return myFile.isValid() && myIsValid && !myDisposed;
}
