t.printStackTrace();
}
}
// call order is order of panels in gui
final MainFrame mainFrame = MainFrame.getInstance();
getDownloadManager().addPanelToMainFrame(mainFrame);
getUploadManager().addPanelToMainFrame(mainFrame);
getSearchManager().addPanelToMainFrame(mainFrame);
getSharedFilesManager().addPanelToMainFrame(mainFrame);
}