# dialog.h

    00001 // -*- C++ -*-
    00002
    00003 /*
    00004  * Gnome Chemistry Utils
    00005  * gcu/dialog.h
    00006  *
    00007  * Copyright (C) 2001-2007 Jean Bréfort <jean.brefort@normalesup.org>
    00008  *
    00009  * This program is free software; you can redistribute it and/or
    00010  * modify it under the terms of the GNU General Public License as
    00011  * published by the Free Software Foundation; either version 2 of the
    00012  * License, or (at your option) any later version.
    00013  *
    00014  * This program is distributed in the hope that it will be useful,
    00015  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    00016  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00017  * GNU General Public License for more details.
    00018  *
    00019  * You should have received a copy of the GNU General Public License
    00020  * along with this program; if not, write to the Free Software
    00021  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
    00022  * USA
    00023  */
    00024
    00025 #ifndef GCU_DIALOG_H
    00026 #define GCU_DIALOG_H
    00027 #include <glade/glade.h>
    00028 #include <gtk/gtk.h>
    00029 #include <string>
    00030
    00031 using namespace std;
    00032
    00033 namespace gcu {
    00034
    00050 enum CheckType
    00051 {
    00052         NoCheck,
    00053         Min,
    00054         Max,
    00055         MinMax,
    00056         MinEq,
    00057         MaxEq,
    00058         MinEqMax,
    00059         MinMaxEq,
    00060         MinEqMaxEq
    00061 };
    00062
    00063 class Application;
    00064 class DialogOwner;
    00065
    00069 class Dialog
    00070 {
    00071 public:
    00091         Dialog (Application* App, const char* filename, const char* windowname, DialogOwner *owner = NULL, void (*extra_destroy)(gpointer) = NULL, gpointer data = NULL);
    00092         virtual ~Dialog ();
    00093
    00100         virtual void Destroy ();
    00101
    00110         virtual bool Apply ();
    00111
    00116         void Help ();
    00117
    00121         GtkWindow* GetWindow () {return dialog;}
    00122
    00126         void Present () {gtk_window_present (dialog);}
    00127
    00128 protected:
    00141         bool GetNumber (GtkEntry *Entry, double *x, CheckType c = NoCheck, double min = 0, double max = 0);
    00142
    00143 protected:
    00148         GladeXML* xml;
    00152         GtkWindow *dialog;
    00156         Application *m_App;
    00157
    00158 private:
    00159         void (*m_extra_destroy) (gpointer);
    00160         gpointer m_data;
    00161         char m_buf[64];
    00162         string m_windowname;
    00163         DialogOwner *m_Owner;
    00164 };
    00165
    00166 }       // namespace gcu
    00167
    00168 #endif // GCU_DIALOG_H