progressdialog.h

来自「开源的电子海图程序」· C头文件 代码 · 共 43 行

/* GHelm - Nautical Navigation Software
 * Copyright (C) 2005 Jon Michaelchuck
 *
 * This application is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version 2
 * as published by the Free Software Foundation.
 *
 * This software 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 software; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA.
 */

#ifndef PROGRESSDIALOG
#define PROGRESSDIALOG

#include <iostream>

#include <gtkmm.h>

/**
 * A dialog with a progress bar
 */
class ProgressDialog : public Gtk::Dialog
{
    public:
        ProgressDialog(const char *title, double st, Gtk::Window &parent);
        ~ProgressDialog();
        // custom signal handlers
        void on_progress();
    private:
        // undeleteable window
        bool on_delete_event(GdkEventAny *event) { return true; }
        Gtk::ProgressBar progress_bar;
        double step;
};

#endif