@Override
public void caretPositionChanged(CaretEvent event) {
if (project.isDisposed()) {
return;
}
VirtualFile file =
FileDocumentManager.getInstance().getFile(event.getEditor().getDocument());
// Make sure file exists
if (file == null) {
return;
}
// Make sure file is in the project
if (!ProjectFileIndex.SERVICE.getInstance(project).isInSource(file)) {
return;
}
int offset = event.getEditor().logicalPositionToOffset(event.getNewPosition());
// Get path relative to project root (e.g. src/Sample.java)
Path basePath = Paths.get(project.getBasePath());
Path absoluteFilePath = Paths.get(file.getPath());
String relativeFilePath = basePath.relativize(absoluteFilePath).toString();
CursorMovement cursorMovement = new CursorMovement(-1, relativeFilePath, offset);
for (EditorEvent editorEvent : events) {
editorEvent.sendCursorMovement(cursorMovement);
}
}
