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92 lines
2.6 KiB
92 lines
2.6 KiB
/* This file is part of the KDE libraries
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Copyright (C) 2001, 2002 Ellis Whitehead <ellis@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 as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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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 _KKEYBUTTON_H_
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#define _KKEYBUTTON_H_
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#include <tqpushbutton.h>
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#include <tdeshortcut.h>
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/**
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* @short A push button that looks like a keyboard key.
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*
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* You must call setShortcut() to set the widget's currently displayed key.
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* You can call captureShortcut() to get a new shortcut from the user.
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* If captureShortcut() succeeds, then the capturedShortcut() signal will be
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* emitted with the value of the new shortcut. The widget containing
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* a KKeyButton widget must connect to this signal and check if the shortcut
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* is valid. If it is, you will need to call setShortcut() with the new
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* value in order make it the key currently displayed.
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*
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* @author Mark Donohoe <donohoe@kde.org>
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* @internal
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*/
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class TDEUI_EXPORT KKeyButton: public TQPushButton
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{
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Q_OBJECT
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public:
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/**
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* Constructs key button widget.
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*/
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KKeyButton( TQWidget *parent = 0, const char *name = 0 );
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/**
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* Destructs the key button widget.
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*/
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virtual ~KKeyButton();
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/** @deprecated Use setShortcut( cut, false ) instead */
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void setShortcut( const TDEShortcut& cut ) KDE_DEPRECATED;
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/// @since 3.1
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void setShortcut( const TDEShortcut& cut, bool bQtShortcut );
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const TDEShortcut& shortcut() const
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{ return m_cut; }
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/**
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* Reimplemented for internal purposes.
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*/
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void setText( const TQString& text );
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signals:
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void capturedShortcut( const TDEShortcut& );
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public slots:
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/**
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* Call this method to capture a shortcut from the keyboard.
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* If it succeeds, the capturedShortcut() signal will be emitted.
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*/
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void captureShortcut();
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protected:
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TDEShortcut m_cut;
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bool m_bEditing;
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/**
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* Reimplemented for internal reasons.
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*/
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void drawButton( TQPainter* _painter );
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protected:
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virtual void virtual_hook( int id, void* data );
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private:
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class KKeyButtonPrivate* d;
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};
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#endif
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