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fontselection.h

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00001 /*  Inti: Integrated Foundation Classes
00002  *  Copyright (C) 2002-2003 The Inti Development Team.
00003  *
00004  *  This program is free software; you can redistribute it and/or modify
00005  *  it under the terms of the GNU General Public License as published by
00006  *  the Free Software Foundation; either version 2 of the License, or
00007  *  (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 Library General Public License for more details.
00013  *
00014  *  You should have received a copy of the GNU Library General Public License
00015  *  along with this program; if not, write to the Free Software
00016  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00017  */
00018  
00025 
00026 #ifndef INTI_GTK_FONT_SELECTION_H
00027 #define INTI_GTK_FONT_SELECTION_H
00028 
00029 #ifndef INTI_GTK_VBOX_H
00030 #include <inti/gtk/box.h>
00031 #endif
00032 
00033 #ifndef INTI_GTK_DIALOG_H
00034 #include <inti/gtk/dialog.h>
00035 #endif
00036 
00037 #ifndef __GTK_FONTSEL_H__
00038 #include <gtk/gtkfontsel.h>
00039 #endif
00040 
00041 namespace Inti {
00042 
00043 namespace Pango {
00044 class FontFace;
00045 class FontFamily;
00046 }
00047 
00048 namespace Gtk {
00049         
00050 class Button;
00051 class Entry;
00052 class FontSelectionClass;
00053 class FontSelectionDialogClass;
00054 class Label;
00055 
00066 
00067 class FontSelection : public VBox
00068 {
00069         friend class G::Object;
00070         friend class FontSelectionClass;
00071 
00072         FontSelection(const FontSelection&);
00073         FontSelection& operator=(const FontSelection&);
00074         
00075 protected:
00078 
00079         explicit FontSelection(GtkFontSelection *font_selection, bool reference = false);
00086 
00088 //  Properties
00089 
00090         typedef G::Property<String> FontNamePropertyType;
00091         typedef G::PropertyProxy<G::Object, FontNamePropertyType> FontNamePropertyProxy;
00092         static const FontNamePropertyType font_name_property;
00093 
00094         typedef G::Property<String> PreviewTextPropertyType;
00095         typedef G::PropertyProxy<G::Object, PreviewTextPropertyType> PreviewTextPropertyProxy;
00096         static const PreviewTextPropertyType preview_text_property;
00097 
00098 public:
00101 
00102         FontSelection();
00104 
00105         virtual ~FontSelection();
00107         
00111 
00112         GtkFontSelection* gtk_font_selection() const { return (GtkFontSelection*)instance; }
00114 
00115         GtkFontSelectionClass* gtk_font_selection_class() const;
00117 
00118         operator GtkFontSelection* () const;
00120 
00121         Entry* size_entry() const;
00123 
00124         Entry* preview_entry() const;
00126 
00127         Pango::FontFamily* get_font_family() const;
00129 
00130         Pango::FontFace* get_font_face() const;
00132 
00133         String get_font_name() const;
00135 
00136         String get_preview_text() const;
00138 
00142 
00143         bool set_font_name(const String& fontname);
00147 
00148         void set_preview_text(const String& text);
00151 
00155 
00156         const FontNamePropertyProxy prop_font_name()
00157         {
00158                 return FontNamePropertyProxy(this, &font_name_property);
00159         }
00161 
00162         const PreviewTextPropertyProxy prop_preview_text()
00163         {
00164                 return PreviewTextPropertyProxy(this, &preview_text_property);
00165         }
00167 
00169 };
00170 
00178 
00179 class FontSelectionDialog : public Dialog
00180 {
00181         friend class G::Object;
00182         friend class FontSelectionDialogClass;
00183 
00184         FontSelectionDialog(const FontSelectionDialog&);
00185         FontSelectionDialog& operator=(const FontSelectionDialog&);
00186         
00187 protected:
00190 
00191         explicit FontSelectionDialog(GtkFontSelectionDialog *font_selection_dialog, bool reference = false);
00198 
00200         
00201 public:
00204 
00205         FontSelectionDialog();
00207 
00208         explicit FontSelectionDialog(const String& title);
00211 
00212         virtual ~FontSelectionDialog();
00214 
00218 
00219         GtkFontSelectionDialog* gtk_font_selection_dialog() const { return (GtkFontSelectionDialog*)instance; }
00221 
00222         GtkFontSelectionDialogClass* gtk_font_selection_dialog_class() const;
00224 
00225         operator GtkFontSelectionDialog* () const;
00227 
00228         FontSelection* fontsel() const;
00230 
00231         Button* ok_button() const;
00233 
00234         Button* apply_button() const;
00236 
00237         Button* cancel_button() const;
00239 
00240         String get_font_name() const; 
00242 
00243         String get_preview_text() const;
00245 
00249 
00250         bool set_font_name(const String& fontname);
00254 
00255         void set_preview_text(const String& text);
00258 
00260 };
00261 
00262 } // namespace Gtk
00263 
00264 } // namespace Inti
00265 
00266 #endif // INTI_GTK_FONT_SELECTION_H
00267 
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