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FXFontSelector.h

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00001 /********************************************************************************
00002 *                                                                               *
00003 *                        F o n t   S e l e c t i o n   B o x                    *
00004 *                                                                               *
00005 *********************************************************************************
00006 * Copyright (C) 1999,2009 by Jeroen van der Zijp.   All Rights Reserved.        *
00007 *********************************************************************************
00008 * This library is free software; you can redistribute it and/or modify          *
00009 * it under the terms of the GNU Lesser General Public License as published by   *
00010 * the Free Software Foundation; either version 3 of the License, or             *
00011 * (at your option) any later version.                                           *
00012 *                                                                               *
00013 * This library is distributed in the hope that it will be useful,               *
00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of                *
00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                 *
00016 * GNU Lesser General Public License for more details.                           *
00017 *                                                                               *
00018 * You should have received a copy of the GNU Lesser General Public License      *
00019 * along with this program.  If not, see <http://www.gnu.org/licenses/>          *
00020 *********************************************************************************
00021 * $Id: FXFontSelector.h,v 1.24 2009/01/06 13:07:24 fox Exp $                    *
00022 ********************************************************************************/
00023 #ifndef FXFONTSELECTOR_H
00024 #define FXFONTSELECTOR_H
00025 
00026 #ifndef FXPACKER_H
00027 #include "FXPacker.h"
00028 #endif
00029 
00030 namespace FX {
00031 
00032 
00033 class FXTextField;
00034 class FXList;
00035 class FXComboBox;
00036 class FXLabel;
00037 class FXButton;
00038 class FXCheckButton;
00039 class FXFont;
00040 
00041 
00042 /// Font selection widget
00043 class FXAPI FXFontSelector : public FXPacker {
00044   FXDECLARE(FXFontSelector)
00045 protected:
00046   FXTextField   *family;
00047   FXList        *familylist;
00048   FXTextField   *weight;
00049   FXList        *weightlist;
00050   FXTextField   *style;
00051   FXList        *stylelist;
00052   FXTextField   *size;
00053   FXList        *sizelist;
00054   FXComboBox    *charset;
00055   FXComboBox    *setwidth;
00056   FXComboBox    *pitch;
00057   FXCheckButton *scalable;
00058   FXCheckButton *allfonts;
00059   FXButton      *accept;
00060   FXButton      *cancel;
00061   FXLabel       *preview;
00062   FXFont        *previewfont;
00063   FXFontDesc     selected;
00064 protected:
00065   FXFontSelector(){}
00066   void listFontFaces();
00067   void listWeights();
00068   void listSlants();
00069   void listFontSizes();
00070   void previewFont();
00071 private:
00072   FXFontSelector(const FXFontSelector&);
00073   FXFontSelector &operator=(const FXFontSelector&);
00074 public:
00075   long onCmdFamily(FXObject*,FXSelector,void*);
00076   long onCmdWeight(FXObject*,FXSelector,void*);
00077   long onCmdStyle(FXObject*,FXSelector,void*);
00078   long onCmdStyleText(FXObject*,FXSelector,void*);
00079   long onCmdSize(FXObject*,FXSelector,void*);
00080   long onCmdSizeText(FXObject*,FXSelector,void*);
00081   long onCmdCharset(FXObject*,FXSelector,void*);
00082   long onUpdCharset(FXObject*,FXSelector,void*);
00083   long onCmdSetWidth(FXObject*,FXSelector,void*);
00084   long onUpdSetWidth(FXObject*,FXSelector,void*);
00085   long onCmdPitch(FXObject*,FXSelector,void*);
00086   long onUpdPitch(FXObject*,FXSelector,void*);
00087   long onCmdScalable(FXObject*,FXSelector,void*);
00088   long onUpdScalable(FXObject*,FXSelector,void*);
00089   long onCmdAllFonts(FXObject*,FXSelector,void*);
00090   long onUpdAllFonts(FXObject*,FXSelector,void*);
00091 public:
00092   enum{
00093     ID_FAMILY=FXPacker::ID_LAST,
00094     ID_WEIGHT,
00095     ID_STYLE,
00096     ID_STYLE_TEXT,
00097     ID_SIZE,
00098     ID_SIZE_TEXT,
00099     ID_CHARSET,
00100     ID_SETWIDTH,
00101     ID_PITCH,
00102     ID_SCALABLE,
00103     ID_ALLFONTS,
00104     ID_LAST
00105     };
00106 public:
00107 
00108   /// Constructor
00109   FXFontSelector(FXComposite *p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0);
00110 
00111   /// Create server-side resources
00112   virtual void create();
00113 
00114   /// Return a pointer to the "Accept" button
00115   FXButton *acceptButton() const { return accept; }
00116 
00117   /// Return a pointer to the "Cancel" button
00118   FXButton *cancelButton() const { return cancel; }
00119 
00120   /// Set font selection
00121   void setFontDesc(const FXFontDesc& fontdesc);
00122 
00123   /// Get font selection
00124   const FXFontDesc& getFontDesc() const;
00125 
00126   /// Save to a stream
00127   virtual void save(FXStream& store) const;
00128 
00129   /// Load from a stream
00130   virtual void load(FXStream& store);
00131 
00132   /// Destructor
00133   virtual ~FXFontSelector();
00134   };
00135 
00136 }
00137 
00138 #endif

Copyright © 1997-2009 Jeroen van der Zijp