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Diffstat (limited to 'kdecore/kglobalaccel_x11.h')
-rw-r--r-- | kdecore/kglobalaccel_x11.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/kdecore/kglobalaccel_x11.h b/kdecore/kglobalaccel_x11.h new file mode 100644 index 000000000..9c80a1535 --- /dev/null +++ b/kdecore/kglobalaccel_x11.h @@ -0,0 +1,109 @@ +/* This file is part of the KDE libraries + Copyright (C) 2001,2002 Ellis Whitehead <ellis@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#ifndef _KGLOBALACCEL_X11_H +#define _KGLOBALACCEL_X11_H + +#include <qmap.h> +#include <qwidget.h> + +#include "kaccelbase.h" +#include "kkeyserver_x11.h" +#include "kshortcut.h" + +/** + * @internal + */ +class KGlobalAccelPrivate : public QWidget, public KAccelBase +{ + friend class KGlobalAccel; + Q_OBJECT + public: + KGlobalAccelPrivate(); + virtual ~KGlobalAccelPrivate(); + + virtual void setEnabled( bool bEnabled ); + + virtual bool emitSignal( Signal signal ); + virtual bool connectKey( KAccelAction& action, const KKeyServer::Key& key ); + virtual bool connectKey( const KKeyServer::Key& key ); + virtual bool disconnectKey( KAccelAction& action, const KKeyServer::Key& key ); + virtual bool disconnectKey( const KKeyServer::Key& key ); + + protected: + /** + * @internal + * Represents a key code and modifier combination. + */ + class CodeMod + { + public: + /** + * The key code of the CodeMod. + */ + uchar code; + /** + * The modifier flags of the CodeMod. + */ + uint mod; + + /** + * Compares two CodeMods. + */ + bool operator < ( const CodeMod& b ) const + { + if( code < b.code ) return true; + if( code == b.code && mod < b.mod ) return true; + return false; + } + }; + typedef QMap<CodeMod, KAccelAction*> CodeModMap; + + CodeModMap m_rgCodeModToAction; + + /** + * @param bGrab Set to true to grab key, false to ungrab key. + */ + bool grabKey( const KKeyServer::Key&, bool bGrab, KAccelAction* ); + + /** + * Filters X11 events ev for key bindings in the accelerator dictionary. + * If a match is found the activated activated is emitted and the function + * returns true. Return false if the event is not processed. + * + * This is public for compatibility only. You do not need to call it. + */ + virtual bool x11Event( XEvent* ); + void x11MappingNotify(); + bool x11KeyPress( const XEvent *pEvent ); + void activate( KAccelAction* pAction, const KKeySequence& seq ); + virtual bool isEnabledInternal() const; + static void blockShortcuts( bool block ); + void disableBlocking( bool disable ); + void suspend( bool s ); + + protected slots: + void slotActivated( int iAction ); + private: + bool m_blocked; + bool m_blockingDisabled; + bool m_suspended; +}; + +#endif // _KGLOBALACCEL_X11_H |