tk/dialog.h

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// -*- C++ -*-

/*
 * Gnome Chemistry Utils
 * gcugtk/dialog.h
 *
 * Copyright (C) 2001-2012 Jean Bréfort <jean.brefort@normalesup.org>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
 * USA
 */

#ifndef GCU_GTK_DIALOG_H
#define GCU_GTK_DIALOG_H
#include "ui-builder.h"
#include <gcu/dialog.h>
#include <gtk/gtk.h>
#include <string>

namespace gcu {
class DialogOwner;
}

namespace gcugtk {

enum CheckType
{
        NoCheck,
        Min,
        Max,
        MinMax,
        MinEq,
        MaxEq,
        MinEqMax,
        MinMaxEq,
        MinEqMaxEq
};

class Application;

class Dialog: public UIBuilder, public gcu::Dialog
{
public:
friend class DialogPrivate;
        Dialog (Application* App, char const *filename, const char* windowname, char const *domainname, gcu::DialogOwner *owner = NULL, void (*extra_destroy)(gpointer) = NULL, gpointer data = NULL) throw (std::runtime_error);
        virtual ~Dialog ();

        virtual void Destroy ();

        virtual bool Apply ();
        virtual void Closed ();

        GtkWindow* GetWindow () {return dialog;}

        void Present () {gtk_window_present (dialog);}

        void SetTransientFor (GtkWindow *window);

protected:
        bool GetNumber (GtkEntry *Entry, double *x, CheckType c = NoCheck, double min = 0, double max = 0);

protected:
        GtkWindow *dialog;

private:
        void (*m_extra_destroy) (gpointer);
        gpointer m_data;
        char m_buf[64];
};

}       // namespace gcu

#endif // GCU_GTK_DIALOG_H