zoomdlg.h

00001 // -*- C++ -*-
00002 
00003 /* 
00004  * GChemPaint library
00005  * zoomdlg.h
00006  *
00007  * Copyright (C) 2005-2007 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 GCHEMPAINT_ZOOM_DLG_H
00026 #define GCHEMPAINT_ZOOM_DLG_H
00027 
00028 #include <gcu/dialog.h>
00029 #include <gtk/gtkspinbutton.h>
00030 
00031 using namespace gcu;
00032 
00033 namespace gcp {
00034 
00035 class Document;
00036 
00037 class ZoomDlg: public Dialog
00038 {
00039 public:
00040         ZoomDlg (gcp::Document* pDoc);
00041         virtual ~ZoomDlg ();
00042         
00043         void OnFocusIn ();
00044         
00045 private:
00046         GtkSpinButton *btn;
00047         gcp::Document *m_Doc;
00048         gulong m_ZoomSignal;
00049 };
00050 
00051 }       // namespace gcp
00052 
00053 #endif //GCHEMPAINT_ZOOM_DLG_H

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