dialog.h

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00001 /*
00002   libwt - Vassilis Virvilis Toolkit - a widget library
00003   Copyright (C) 2006 Vassilis Virvilis <vasvir2@fastmail.fm>
00004  
00005   This library is free software; you can redistribute it and/or
00006   modify it under the terms of the GNU Lesser General Public
00007   License as published by the Free Software Foundation; either
00008   version 2.1 of the License, or (at your option) any later version.
00009   
00010   This library is distributed in the hope that it will be useful,
00011   but WITHOUT ANY WARRANTY; without even the implied warranty of
00012   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013   Lesser General Public License for more details.
00014   
00015   You should have received a copy of the GNU Lesser General Public
00016   License along with this library; if not, write to the
00017   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00018   Boston, MA  02111-1307, SA.
00019 */
00020 
00021 #ifndef WT_DIALOG_H
00022 #define WT_DIALOG_H
00023 
00024 #include <wt/window.h>
00025 
00026 namespace Wt {
00027 
00028 class Dialog : public Window {
00029 
00030 public:
00031     enum {
00032         Accepted,
00033         Rejected
00034     };
00035 
00036     Dialog(Widget *parent = 0,
00037            const std::string &name = "Dialog::anon", int wflags = 0);
00038 
00039     int result() const;
00040     int exec();
00041 
00042 protected:
00043     void setResult(int result);
00044 
00045     virtual void done(int r);
00046     virtual void accept();
00047     virtual void reject();
00048 
00049 private:
00050     int result_;
00051     bool running_;
00052 };
00053 
00054 }
00055 #endif // WINDOW_H

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