/*
 * Copyright 2010, Ingo Weinhold, ingo_weinhold@gmx.de.
 * Distributed under the terms of the MIT License.
 */
#ifndef SET_TITLE_DIALOG_H
#define SET_TITLE_DIALOG_H


#include <String.h>
#include <Window.h>


class BButton;
class BTextControl;


class SetTitleDialog : public BWindow {
public:
                        class Listener;

public:
                                                                SetTitleDialog(const char* dialogTitle,
                                                                        const char* label, const char* toolTip);
        virtual                                         ~SetTitleDialog();

                        void                            Go(const BString& title, bool titleUserDefined,
                                                                        Listener* listener);
                        void                            Finish();
                                                                        // window must be locked

        virtual void                            MessageReceived(BMessage* message);

private:
                        Listener*                       fListener;
                        BTextControl*           fTitleTextControl;
                        BButton*                        fOKButton;
                        BButton*                        fCancelButton;
                        BButton*                        fDefaultButton;
                        BString                         fOldTitle;
                        BString                         fTitle;
                        bool                            fOldTitleUserDefined;
                        bool                            fTitleUserDefined;
};


class SetTitleDialog::Listener {
public:
        virtual                                         ~Listener();

        // hooks called in the dialog thread with the window locked
        virtual void                            TitleChanged(SetTitleDialog* dialog,
                                                                        const BString& title,
                                                                        bool titleUserDefined) = 0;
        virtual void                            SetTitleDialogDone(SetTitleDialog* dialog) = 0;
};


#endif  // SET_TITLE_DIALOG_H