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261 lines
7.0 KiB
261 lines
7.0 KiB
/****************************************************************************
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KHotKeys
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Copyright (C) 1999-2001 Lubos Lunak <l.lunak@kde.org>
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Distributed under the terms of the GNU General Public License version 2.
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****************************************************************************/
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#ifndef _TRIGGERS_H_
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#define _TRIGGERS_H_
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#include <tqptrlist.h>
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#include <tqtimer.h>
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#include <tqmap.h>
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#include <kdemacros.h>
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#include "khotkeysglobal.h"
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#include "voicesignature.h"
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#include "input.h"
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class KConfig;
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namespace KHotKeys
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{
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class Windowdef_list;
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class Action_data;
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class KDE_EXPORT Trigger
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{
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public:
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Trigger( Action_data* data_P );
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Trigger( KConfig& cfg_P, Action_data* data_P );
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virtual ~Trigger();
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virtual void cfg_write( KConfig& cfg_P ) const = 0;
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virtual Trigger* copy( Action_data* data_P ) const = 0;
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virtual const TQString description() const = 0;
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static Trigger* create_cfg_read( KConfig& cfg_P, Action_data* data_P );
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virtual void activate( bool activate_P ) = 0;
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protected:
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Action_data* const data;
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KHOTKEYS_DISABLE_COPY( Trigger );
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};
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class KDE_EXPORT Trigger_list
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: public TQPtrList< Trigger >
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{
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public:
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Trigger_list( const TQString& comment_P ); // CHECKME nebo i data ?
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Trigger_list( KConfig& cfg_P, Action_data* data_P );
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void activate( bool activate_P );
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void cfg_write( KConfig& cfg_P ) const;
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typedef TQPtrListIterator< Trigger > Iterator;
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const TQString& comment() const;
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Trigger_list* copy( Action_data* data_P ) const;
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private:
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TQString _comment;
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KHOTKEYS_DISABLE_COPY( Trigger_list );
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};
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class KDE_EXPORT Shortcut_trigger
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: public Trigger, public Kbd_receiver
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{
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typedef Trigger base;
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public:
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Shortcut_trigger( Action_data* data_P, const KShortcut& shortcut_P );
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Shortcut_trigger( KConfig& cfg_P, Action_data* data_P );
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virtual ~Shortcut_trigger();
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virtual void cfg_write( KConfig& cfg_P ) const;
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virtual Shortcut_trigger* copy( Action_data* data_P ) const;
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virtual const TQString description() const;
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const KShortcut& shortcut() const;
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virtual bool handle_key( const KShortcut& shortcut_P );
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virtual void activate( bool activate_P );
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private:
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KShortcut _shortcut;
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};
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class KDE_EXPORT Window_trigger
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: public TQObject, public Trigger
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{
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Q_OBJECT
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typedef Trigger base;
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public:
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enum window_action_t
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{
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WINDOW_APPEARS = ( 1 << 0 ),
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WINDOW_DISAPPEARS = ( 1 << 1 ),
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WINDOW_ACTIVATES = ( 1 << 2 ),
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WINDOW_DEACTIVATES = ( 1 << 3 )
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};
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Window_trigger( Action_data* data_P, Windowdef_list* windows_P, int window_actions_P );
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Window_trigger( KConfig& cfg_P, Action_data* data_P );
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virtual ~Window_trigger();
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virtual void cfg_write( KConfig& cfg_P ) const;
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#ifndef COVARIANT_RETURN_BROKEN // stupid gcc, it doesn't even warn it can't do this
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virtual Window_trigger* copy( Action_data* data_P ) const;
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#else
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virtual Trigger* copy( Action_data* data_P ) const;
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#endif
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virtual const TQString description() const;
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const Windowdef_list* windows() const;
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bool triggers_on( window_action_t w_action_P ) const;
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virtual void activate( bool activate_P );
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protected: // CHECKME neco private ?
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Windowdef_list* _windows;
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int window_actions;
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void init();
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typedef TQMap< WId, bool > Windows_map;
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Windows_map existing_windows;
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WId last_active_window;
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protected slots:
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void window_added( WId window_P );
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void window_removed( WId window_P );
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void active_window_changed( WId window_P );
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void window_changed( WId window_P, unsigned int dirty_P );
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protected:
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bool active;
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};
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class KDE_EXPORT Gesture_trigger
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: public TQObject, public Trigger
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{
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Q_OBJECT
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typedef Trigger base;
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public:
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Gesture_trigger( Action_data* data_P, const TQString& gesture_P );
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Gesture_trigger( KConfig& cfg_P, Action_data* data_P );
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virtual ~Gesture_trigger();
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virtual void cfg_write( KConfig& cfg_P ) const;
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virtual Trigger* copy( Action_data* data_P ) const;
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virtual const TQString description() const;
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const TQString& gesturecode() const;
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virtual void activate( bool activate_P );
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protected slots:
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void handle_gesture( const TQString& gesture_P, WId window_P );
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private:
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TQString _gesturecode;
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};
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class KDE_EXPORT Voice_trigger
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: public TQObject, public Trigger
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{
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Q_OBJECT
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typedef Trigger base;
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public:
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Voice_trigger( Action_data* data_P, const TQString& Voice_P, const VoiceSignature & signature1_P, const VoiceSignature & signature2_P );
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Voice_trigger( KConfig& cfg_P, Action_data* data_P );
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virtual ~Voice_trigger();
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virtual void cfg_write( KConfig& cfg_P ) const;
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virtual Trigger* copy( Action_data* data_P ) const;
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virtual const TQString description() const;
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const TQString& voicecode() const;
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virtual void activate( bool activate_P );
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VoiceSignature voicesignature( int ech ) const;
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public slots:
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void handle_Voice( );
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private:
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TQString _voicecode;
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VoiceSignature _voicesignature[2];
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};
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//***************************************************************************
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// Inline
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//***************************************************************************
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// Trigger
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inline
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Trigger::Trigger( Action_data* data_P )
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: data( data_P )
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{
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}
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inline
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Trigger::Trigger( KConfig&, Action_data* data_P )
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: data( data_P )
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{
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}
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inline
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Trigger::~Trigger()
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{
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}
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// Trigger_list
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inline
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Trigger_list::Trigger_list( const TQString& comment_P )
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: TQPtrList< Trigger >(), _comment( comment_P )
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{
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setAutoDelete( true );
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}
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inline
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const TQString& Trigger_list::comment() const
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{
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return _comment;
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}
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// Shortcut_trigger
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inline
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const KShortcut& Shortcut_trigger::shortcut() const
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{
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return _shortcut;
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}
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// Window_trigger
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inline
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Window_trigger::Window_trigger( Action_data* data_P, Windowdef_list* windows_P,
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int window_actions_P )
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: Trigger( data_P ), _windows( windows_P ), window_actions( window_actions_P ),
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last_active_window( None ), active( false )
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{
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init();
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}
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inline
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const Windowdef_list* Window_trigger::windows() const
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{
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return _windows;
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}
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inline
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bool Window_trigger::triggers_on( window_action_t w_action_P ) const
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{
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return window_actions & w_action_P;
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}
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// Gesture_trigger
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inline
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const TQString& Gesture_trigger::gesturecode() const
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{
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return _gesturecode;
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}
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// Voice_trigger
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inline
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const TQString& Voice_trigger::voicecode() const
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{
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return _voicecode;
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}
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inline
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VoiceSignature Voice_trigger::voicesignature(int ech) const
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{
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return _voicesignature[ech-1];
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}
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} // namespace KHotKeys
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#endif
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