00001 /* AbiSource Application Framework 00002 * Copyright (C) 1998-2000 AbiSource, Inc. 00003 * 00004 * This program is free software; you can redistribute it and/or 00005 * modify it under the terms of the GNU General Public License 00006 * as published by the Free Software Foundation; either version 2 00007 * of the License, or (at your option) any later version. 00008 * 00009 * This program is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU General Public License 00015 * along with this program; if not, write to the Free Software 00016 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 00017 * 02110-1301 USA. 00018 */ 00019 00020 #ifndef XAP_UNIXDIALOG_ZOOM_H 00021 #define XAP_UNIXDIALOG_ZOOM_H 00022 00023 #include "xap_Dlg_Zoom.h" 00024 00025 class XAP_Frame; 00026 00027 /*****************************************************************/ 00028 00029 class XAP_UnixDialog_Zoom: public XAP_Dialog_Zoom 00030 { 00031 public: 00032 XAP_UnixDialog_Zoom(XAP_DialogFactory * pDlgFactory, XAP_Dialog_Id id); 00033 virtual ~XAP_UnixDialog_Zoom(void); 00034 00035 virtual void runModal(XAP_Frame * pFrame); 00036 00037 static XAP_Dialog * static_constructor(XAP_DialogFactory *, XAP_Dialog_Id id); 00038 00039 protected: 00040 // callbacks can fire these events 00041 00042 virtual void event_Radio200Clicked(void); 00043 virtual void event_Radio100Clicked(void); 00044 virtual void event_Radio75Clicked(void); 00045 virtual void event_RadioPageWidthClicked(void); 00046 virtual void event_RadioWholePageClicked(void); 00047 00048 virtual void event_RadioPercentClicked(void); 00049 virtual void event_SpinPercentChanged(void); 00050 00051 static void s_radio_200_clicked(GtkWidget * widget, XAP_UnixDialog_Zoom * dlg) ; 00052 00053 static void s_radio_100_clicked(GtkWidget * widget, XAP_UnixDialog_Zoom * dlg) ; 00054 00055 static void s_radio_75_clicked(GtkWidget * widget, XAP_UnixDialog_Zoom * dlg) ; 00056 00057 static void s_radio_PageWidth_clicked(GtkWidget * widget, XAP_UnixDialog_Zoom * dlg) ; 00058 00059 static void s_radio_WholePage_clicked(GtkWidget * widget, XAP_UnixDialog_Zoom * dlg) ; 00060 00061 static void s_radio_Percent_clicked(GtkWidget * widget, XAP_UnixDialog_Zoom * dlg) ; 00062 00063 static void s_spin_Percent_changed(GtkWidget * widget, XAP_UnixDialog_Zoom * dlg) ; 00064 00065 // private construction functions 00066 GtkWidget * _constructWindow(void); 00067 void _populateWindowData(void); 00068 void _enablePercentSpin(bool enable); 00069 void _storeWindowData(void); 00070 00071 // pointers to widgets we need to query/set 00072 GtkWidget * m_windowMain; 00073 00074 GtkWidget * m_radio200; 00075 GtkWidget * m_radio100; 00076 GtkWidget * m_radio75; 00077 GtkWidget * m_radioPageWidth; 00078 GtkWidget * m_radioWholePage; 00079 GtkWidget * m_radioPercent; 00080 GtkWidget * m_spinPercent; 00081 GtkAdjustment * m_spinAdj; 00082 00083 // our "group" of radio buttons 00084 GSList * m_radioGroup; 00085 }; 00086 00087 #endif /* XAP_UNIXDIALOG_ZOOM_H */
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