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 Qt, and distribute the resulting executable,
00021     without including the source code for Qt in the source distribution.
00022 */
00023 
00024 #ifndef PRINTSTYLE_H
00025 #define PRINTSTYLE_H
00026 
00027 #include <qwidget.h>
00028 #include <qstringlist.h>
00029 #include <qpixmap.h>
00030 
00031 #include <kabc/field.h>
00032 
00033 namespace KABPrinting {
00034 
00035 class PrintingWizard;
00036 class PrintProgress;
00037 
00060 class PrintStyle : public QObject
00061 {
00062   Q_OBJECT
00063 
00064   public:
00065     PrintStyle( PrintingWizard* parent, const char* name = 0 );
00066     virtual ~PrintStyle();
00067 
00071     virtual void print( const KABC::Addressee::List &contacts, PrintProgress* ) = 0;
00072 
00078     const QPixmap& preview();
00079 
00083     void hidePages();
00084 
00088     void showPages();
00089 
00093     KABC::Field* preferredSortField();
00094 
00101     bool preferredSortType();
00102 
00103   protected:
00110     bool setPreview( const QString& fileName );
00111 
00115     void setPreview( const QPixmap& image );
00116 
00120     void setPreferredSortOptions( KABC::Field *field, bool ascending = true );
00121 
00125     PrintingWizard *wizard();
00126 
00131     void addPage( QWidget *page, const QString &title );
00132 
00133   private:
00134     PrintingWizard *mWizard;
00135     QPixmap mPreview;
00136     QPtrList<QWidget> mPageList;
00137     QStringList mPageTitles;
00138 
00139     KABC::Field *mSortField;
00140     bool mSortType;
00141 };
00142 
00143 
00150 class PrintStyleFactory
00151 {
00152   public:
00153     PrintStyleFactory( PrintingWizard* parent, const char* name = 0 );
00154     virtual ~PrintStyleFactory();
00155 
00156     virtual PrintStyle *create() const = 0;
00157 
00162     virtual QString description() const = 0;
00163 
00164   protected:
00165     PrintingWizard* mParent;
00166     const char* mName;
00167 };
00168 
00169 }
00170 
00171 #endif
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