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102 lines
2.9 KiB
C++
102 lines
2.9 KiB
C++
/* This file is part of the KDE libraries
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Copyright (C) 2002 Carsten Pfeiffer <pfeiffer@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2, as published by the Free Software Foundation.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KCLIPBOARD_H
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#define KCLIPBOARD_H
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#include <kdeui_export.h>
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#include <QtCore/QObject>
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#include <QtGui/QClipboard>
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class QMimeData;
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/**
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* This class is only for internal use.
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*
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* @short Allowing to automatically synchronize the X11 Clipboard and Selection buffers.
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* @author Carsten Pfeiffer <pfeiffer@kde.org>
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*/
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class KDEUI_EXPORT KClipboardSynchronizer : public QObject
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{
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Q_OBJECT
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public:
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friend class KlipperWidget;
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/**
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* Returns the KClipboardSynchronizer singleton object.
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* @return the KClipboardSynchronizer singleton object.
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*/
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static KClipboardSynchronizer *self();
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/**
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* Configures KClipboardSynchronizer to synchronize the Selection to Clipboard whenever
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* it changes.
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*
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* Default is false.
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* @see isSynchronizing
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*/
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static void setSynchronizing( bool sync );
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/**
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* Checks whether Clipboard and Selection will be synchronized upon changes.
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* @returns whether Clipboard and Selection will be synchronized upon
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* changes.
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* @see setSynchronizing
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*/
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static bool isSynchronizing();
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/**
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* Configures KClipboardSynchronizer to copy the Clipboard buffer to the Selection
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* buffer whenever the Clipboard changes.
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*
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*
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* @param enable true to enable implicit selection, false otherwise.
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* Default is true.
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* @see selectionSetting
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*/
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static void setReverseSynchronizing( bool enable );
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/**
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* Checks whether the Clipboard buffer will be copied to the Selection
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* buffer upon changes.
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* @returns whether the Clipboard buffer will be copied to the Selection
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* buffer upon changes.
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* @see setSelectionSetting
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*/
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static bool isReverseSynchronizing();
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protected:
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~KClipboardSynchronizer();
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private:
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// needed by klipper
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enum Configuration { Synchronize = 1 };
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explicit KClipboardSynchronizer( QObject *parent = 0 );
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class Private;
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Private* const d;
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Q_PRIVATE_SLOT(d, void _k_slotSelectionChanged())
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Q_PRIVATE_SLOT(d, void _k_slotClipboardChanged())
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Q_PRIVATE_SLOT(d, void _k_slotNotifyChange(int, int))
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};
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#endif // KCLIPBOARD_H
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