# zoomdlg.h

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    00001 // -*- C++ -*-
    00002
    00003 /*
    00004  * GChemPaint library
    00005  * zoomdlg.h
    00006  *
    00007  * Copyright (C) 2005-2008 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
    00032 namespace gcp {
    00033
    00034 class Document;
    00035
    00039 class ZoomDlg: public gcu::Dialog
    00040 {
    00041 public:
    00047         ZoomDlg (gcp::Document* pDoc);
    00051         virtual ~ZoomDlg ();
    00052
    00057         void OnFocusIn ();
    00058
    00059 private:
    00060         GtkSpinButton *btn;
    00061         gcp::Document *m_Doc;
    00062         gulong m_ZoomSignal;
    00063 };
    00064
    00065 }       // namespace gcp
    00066
    00067 #endif //GCHEMPAINT_ZOOM_DLG_H