kaddressbook

printstyle.h

00001 /*
00002     This file is part of KAddressBook.
00003     Copyright (c) 1996-2002 Mirko Boehm <mirko@kde.org>
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 General Public License for more details.
00014 
00015     You should have received a copy of the GNU General Public License
00016     along with this program; if not, write to the Free Software
00017     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00018 
00019     As a special exception, permission is given to link this program
00020     with any edition of TQt, and distribute the resulting executable,
00021     without including the source code for TQt in the source distribution.
00022 */
00023 
00024 #ifndef PRINTSTYLE_H
00025 #define PRINTSTYLE_H
00026 
00027 #include <tqwidget.h>
00028 #include <tqstringlist.h>
00029 #include <tqpixmap.h>
00030 
00031 #include <tdeabc/field.h>
00032 
00033 namespace KABPrinting {
00034 
00035 class PrintingWizard;
00036 class PrintProgress;
00037 
00060 class PrintStyle : public TQObject
00061 {
00062   Q_OBJECT
00063   
00064 
00065   public:
00066     PrintStyle( PrintingWizard* parent, const char* name = 0 );
00067     virtual ~PrintStyle();
00068 
00072     virtual void print( const TDEABC::Addressee::List &contacts, PrintProgress* ) = 0;
00073 
00079     const TQPixmap& preview();
00080 
00084     void hidePages();
00085 
00089     void showPages();
00090 
00094     TDEABC::Field* preferredSortField();
00095 
00102     bool preferredSortType();
00103 
00104   protected:
00111     bool setPreview( const TQString& fileName );
00112 
00116     void setPreview( const TQPixmap& image );
00117 
00121     void setPreferredSortOptions( TDEABC::Field *field, bool ascending = true );
00122 
00126     PrintingWizard *wizard();
00127 
00132     void addPage( TQWidget *page, const TQString &title );
00133 
00134   private:
00135     PrintingWizard *mWizard;
00136     TQPixmap mPreview;
00137     TQPtrList<TQWidget> mPageList;
00138     TQStringList mPageTitles;
00139 
00140     TDEABC::Field *mSortField;
00141     bool mSortType;
00142 };
00143 
00144 
00151 class PrintStyleFactory
00152 {
00153   public:
00154     PrintStyleFactory( PrintingWizard* parent, const char* name = 0 );
00155     virtual ~PrintStyleFactory();
00156 
00157     virtual PrintStyle *create() const = 0;
00158 
00163     virtual TQString description() const = 0;
00164 
00165   protected:
00166     PrintingWizard* mParent;
00167     const char* mName;
00168 };
00169 
00170 }
00171 
00172 #endif