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72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
/***************************************************************************
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* Copyright (C) 2012 Matthias Fuchs <mat69@gmx.net> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
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***************************************************************************/
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#ifndef STRIP_SELECTOR_H
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#define STRIP_SELECTOR_H
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#include <QtCore/QObject>
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#include "comicinfo.h"
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class ComicData;
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class QDate;
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/**
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* Enables users to visually select a strip they want to navigate to.
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* Subclasses implement different Selectors for the different comic
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* types.
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* @note use the StripSelectorFactory to retrieve an appropriate
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* StripSelector
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*/
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class StripSelector : public QObject
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{
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Q_OBJECT
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public:
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virtual ~StripSelector();
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/**
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* Select a strip depending on the subclass
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* @param currentStrip the currently active strip
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* @note StripSelector takes care to delete itself
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*/
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virtual void select(const ComicData ¤tStrip) = 0;
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signals:
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/**
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* @param strip the selected strip, can be empty
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*
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*/
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void stripChosen(const QString &strip);
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protected:
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explicit StripSelector(QObject *parent = 0);
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};
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/**
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* Class to retrrieve the correct StripSelector depending on the
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* specified IdentifierType
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*/
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class StripSelectorFactory
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{
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public:
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static StripSelector *create(IdentifierType type);
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};
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#endif
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