[Qt-creator] Closing non-modal dialog

[goran.kostadinov at nokia.com]

Hi,

A short question about proper way of shutdown-ing a plug-in.

In situation when, from QtCreator plugin named ScreenShotToolPlugin, non-modal dialog is opened, when QTCreator is closed, shutdown function from respective plugin is not called until the moment the non-modal dialog is explicitly closed. Is there any way for plugin to get notification about close event of QtCreator or some other way to close non-modal dialog created from plugin when QTCreator is closed?


class MainDlg;

class ScreenShotToolPlugin : public ExtensionSystem::IPlugin
{
    Q_OBJECT

public:
    void shutdown();

private:
    MainDlg * dlg;

private slots:
    void openDialog()
        {
               dlg = new MainDlg();
               dlg->show();
        }
};

Best Regards,
Goran
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