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95 lines
2.4 KiB
95 lines
2.4 KiB
/*
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ark -- archiver for the KDE project
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Copyright (C)
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2002: Helio Chissini de Castro <helio@conectiva.com.br>
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1999-2000: Corel Corporation (author: Emily Ezust emilye@corel.com)
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1999: Francois-Xavier Duranceau duranceau@kde.org
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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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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 Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef ARKAPP_H
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#define ARKAPP_H
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#include "mainwindow.h"
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// QT includes
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#include <tqdict.h>
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// KDE includes
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#include <kuniqueapplication.h>
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class TQString;
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class TQStringList;
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class EqualKey
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{
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public:
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bool operator()(const TQString & str1, const TQString & str2) const
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{
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return (str1 == str2);
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}
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};
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// This class follows the singleton pattern.
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class ArkApplication : public KUniqueApplication
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{
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TQ_OBJECT
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public:
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virtual int newInstance();
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virtual ~ArkApplication() {}
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// keep track of windows so we know when to quit
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int windowCount() { return m_windowCount; }
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int addWindow() { ++m_windowCount; return m_windowCount; }
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void removeWindow() { --m_windowCount;}
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// keep track of open archive names so we don't open one twice
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// note that ArkWidget is not a pointer to const because raise()
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// requires later a pointer to nonconst.
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void addOpenArk(const KURL & _arkname, MainWindow * _ptr);
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void removeOpenArk(const KURL & _arkname);
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bool isArkOpenAlready(const KURL & _arkname);
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void raiseArk(const KURL & _arkname);
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// use this function to access data from other modules.
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static ArkApplication *getInstance();
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protected:
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ArkApplication();
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private:
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TQWidget *m_mainwidget; // to be the parent of all ArkWidgets
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int m_windowCount;
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TQStringList openArksList;
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// a hash to obtain the window associated with a filename.
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// given a TQString key, you get an ArkWidget * pointer.
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TQDict<MainWindow> m_windowsHash;
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static ArkApplication *mInstance;
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};
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#endif // ARKAPP_H
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