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# viewport.h

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    00001 /*  Inti: Integrated Foundation Classes
    00002  *  Copyright (C) 2002 The Inti Development Team.
    00003  *  Copyright (C) 2000 Red Hat, Inc.
    00004  *
    00005  *  This program is free software; you can redistribute it and/or modify
    00006  *  it under the terms of the GNU General Public License as published by
    00007  *  the Free Software Foundation; either version 2 of the License, or
    00008  *  (at your option) any later version.
    00009  *
    00010  *  This program 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
    00013  *  GNU Library General Public License for more details.
    00014  *
    00015  *  You should have received a copy of the GNU Library General Public License
    00016  *  along with this program; if not, write to the Free Software
    00017  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
    00018  */
    00019
    00025
    00026 #ifndef INTI_GTK_VIEWPORT_H
    00027 #define INTI_GTK_VIEWPORT_H
    00028
    00029 #ifndef INTI_GTK_BIN_H
    00030 #include <inti/gtk/bin.h>
    00031 #endif
    00032
    00033 #ifndef __GTK_VIEWPORT_H__
    00034 #include <gtk/gtkviewport.h>
    00035 #endif
    00036
    00037 namespace Inti {
    00038
    00039 namespace Gtk {
    00040
    00041 class ViewportClass;
    00042
    00050
    00051 class Viewport : public Bin
    00052 {
    00053         friend class G::Object;
    00054         friend class ViewportClass;
    00055
    00056         Viewport(const Viewport&);
    00057         Viewport& operator=(const Viewport&);
    00058
    00059 protected:
    00062
    00063         explicit Viewport(GtkViewport *viewport, bool reference = false);
    00070
    00074
    00075         virtual void on_set_scroll_adjustments(Adjustment *hadjustment, Adjustment *vadjustment);
    00079
    00081 //  Properties
    00082
    00083         typedef G::Property<Adjustment*, G::Object*> HAdjustmentPropertyType;
    00084         typedef G::PropertyProxy<G::Object, HAdjustmentPropertyType> HAdjustmentPropertyProxy;
    00085         static const HAdjustmentPropertyType hadjustment_property;
    00086
    00087         typedef G::Property<Adjustment*, G::Object*> VAdjustmentPropertyType;
    00088         typedef G::PropertyProxy<G::Object, VAdjustmentPropertyType> VAdjustmentPropertyProxy;
    00089         static const VAdjustmentPropertyType vadjustment_property;
    00090
    00091         typedef G::Property<ShadowType, int> ShadowTypePropertyType;
    00092         typedef G::PropertyProxy<G::Object, ShadowTypePropertyType> ShadowTypePropertyProxy;
    00093         static const ShadowTypePropertyType shadow_type_property;
    00094
    00095 //  Signals
    00096
    00097         typedef G::Signal2<void, GtkAdjustment*, GtkAdjustment*> SetScrollAdjustmentsSignalType;
    00098         typedef G::SignalProxy<TypeInstance, SetScrollAdjustmentsSignalType> SetScrollAdjustmentsSignalProxy;
    00099         static const SetScrollAdjustmentsSignalType set_scroll_adjustments_signal;
    00100
    00101 public:
    00104
    00105         Viewport();
    00107
    00108         Viewport(Adjustment *hadjustment, Adjustment *vadjustment);
    00112
    00113         virtual ~Viewport();
    00115
    00119
    00120         GtkViewport* gtk_viewport() const { return (GtkViewport*)instance; }
    00122
    00123         GtkViewportClass* gtk_viewport_class() const;
    00125
    00126         operator GtkViewport* () const;
    00128
    00129         Adjustment* get_hadjustment() const;
    00132
    00133         Adjustment* get_vadjustment() const;
    00136
    00137         ShadowType get_shadow_type() const;
    00139
    00143
    00144         void set_hadjustment(Adjustment *adjustment);
    00147
    00148         void set_vadjustment(Adjustment *adjustment);
    00151
    00152         void set_shadow_type(ShadowType type);
    00155
    00159
    00160         const HAdjustmentPropertyProxy prop_hadjustment()
    00161         {
    00162                 return HAdjustmentPropertyProxy(this, &hadjustment_property);
    00163         }
    00166
    00167         const VAdjustmentPropertyProxy prop_vadjustment()
    00168         {
    00169                 return VAdjustmentPropertyProxy(this, &vadjustment_property);
    00170         }
    00173
    00174         const ShadowTypePropertyProxy prop_shadow_type()
    00175         {
    00176                 return ShadowTypePropertyProxy(this, &shadow_type_property);
    00177         }
    00179
    00183
    00184         const SetScrollAdjustmentsSignalProxy sig_set_scroll_adjustments()
    00185         {
    00186                 return SetScrollAdjustmentsSignalProxy(this, &set_scroll_adjustments_signal);
    00187         }
    00190
    00192 };
    00193
    00194 } // namespace Gtk
    00195
    00196 } // namespace Inti
    00197
    00198 #endif // INTI_GTK_VIEWPORT_H
    00199

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