diff options
Diffstat (limited to 'khotkeys/shared/triggers.h')
| -rw-r--r-- | khotkeys/shared/triggers.h | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/khotkeys/shared/triggers.h b/khotkeys/shared/triggers.h new file mode 100644 index 000000000..2f921beff --- /dev/null +++ b/khotkeys/shared/triggers.h @@ -0,0 +1,260 @@ +/**************************************************************************** + + KHotKeys + + Copyright (C) 1999-2001 Lubos Lunak <l.lunak@kde.org> + + Distributed under the terms of the GNU General Public License version 2. + +****************************************************************************/ + +#ifndef _TRIGGERS_H_ +#define _TRIGGERS_H_ + +#include <qptrlist.h> +#include <qtimer.h> +#include <qmap.h> +#include <kdemacros.h> + +#include "khotkeysglobal.h" +#include "voicesignature.h" + +#include "input.h" + +class KConfig; + +namespace KHotKeys +{ + +class Windowdef_list; +class Action_data; + +class KDE_EXPORT Trigger + { + public: + Trigger( Action_data* data_P ); + Trigger( KConfig& cfg_P, Action_data* data_P ); + virtual ~Trigger(); + virtual void cfg_write( KConfig& cfg_P ) const = 0; + virtual Trigger* copy( Action_data* data_P ) const = 0; + virtual const QString description() const = 0; + static Trigger* create_cfg_read( KConfig& cfg_P, Action_data* data_P ); + virtual void activate( bool activate_P ) = 0; + protected: + Action_data* const data; + KHOTKEYS_DISABLE_COPY( Trigger ); + }; + +class KDE_EXPORT Trigger_list + : public QPtrList< Trigger > + { + public: + Trigger_list( const QString& comment_P ); // CHECKME nebo i data ? + Trigger_list( KConfig& cfg_P, Action_data* data_P ); + void activate( bool activate_P ); + void cfg_write( KConfig& cfg_P ) const; + typedef QPtrListIterator< Trigger > Iterator; + const QString& comment() const; + Trigger_list* copy( Action_data* data_P ) const; + private: + QString _comment; + KHOTKEYS_DISABLE_COPY( Trigger_list ); + }; + +class KDE_EXPORT Shortcut_trigger + : public Trigger, public Kbd_receiver + { + typedef Trigger base; + public: + Shortcut_trigger( Action_data* data_P, const KShortcut& shortcut_P ); + Shortcut_trigger( KConfig& cfg_P, Action_data* data_P ); + virtual ~Shortcut_trigger(); + virtual void cfg_write( KConfig& cfg_P ) const; + virtual Shortcut_trigger* copy( Action_data* data_P ) const; + virtual const QString description() const; + const KShortcut& shortcut() const; + virtual bool handle_key( const KShortcut& shortcut_P ); + virtual void activate( bool activate_P ); + private: + KShortcut _shortcut; + }; + +class KDE_EXPORT Window_trigger + : public QObject, public Trigger + { + Q_OBJECT + typedef Trigger base; + public: + enum window_action_t + { + WINDOW_APPEARS = ( 1 << 0 ), + WINDOW_DISAPPEARS = ( 1 << 1 ), + WINDOW_ACTIVATES = ( 1 << 2 ), + WINDOW_DEACTIVATES = ( 1 << 3 ) + }; + Window_trigger( Action_data* data_P, Windowdef_list* windows_P, int window_actions_P ); + Window_trigger( KConfig& cfg_P, Action_data* data_P ); + virtual ~Window_trigger(); + virtual void cfg_write( KConfig& cfg_P ) const; +#ifndef COVARIANT_RETURN_BROKEN // stupid gcc, it doesn't even warn it can't do this + virtual Window_trigger* copy( Action_data* data_P ) const; +#else + virtual Trigger* copy( Action_data* data_P ) const; +#endif + virtual const QString description() const; + const Windowdef_list* windows() const; + bool triggers_on( window_action_t w_action_P ) const; + virtual void activate( bool activate_P ); + protected: // CHECKME neco private ? + Windowdef_list* _windows; + int window_actions; + void init(); + typedef QMap< WId, bool > Windows_map; + Windows_map existing_windows; + WId last_active_window; + protected slots: + void window_added( WId window_P ); + void window_removed( WId window_P ); + void active_window_changed( WId window_P ); + void window_changed( WId window_P, unsigned int dirty_P ); + protected: + bool active; + }; + +class KDE_EXPORT Gesture_trigger + : public QObject, public Trigger + { + Q_OBJECT + typedef Trigger base; + public: + Gesture_trigger( Action_data* data_P, const QString& gesture_P ); + Gesture_trigger( KConfig& cfg_P, Action_data* data_P ); + virtual ~Gesture_trigger(); + virtual void cfg_write( KConfig& cfg_P ) const; + virtual Trigger* copy( Action_data* data_P ) const; + virtual const QString description() const; + const QString& gesturecode() const; + virtual void activate( bool activate_P ); + protected slots: + void handle_gesture( const QString& gesture_P, WId window_P ); + private: + QString _gesturecode; + }; + + +class KDE_EXPORT Voice_trigger + : public QObject, public Trigger + { + Q_OBJECT + typedef Trigger base; + public: + Voice_trigger( Action_data* data_P, const QString& Voice_P, const VoiceSignature & signature1_P, const VoiceSignature & signature2_P ); + Voice_trigger( KConfig& cfg_P, Action_data* data_P ); + virtual ~Voice_trigger(); + virtual void cfg_write( KConfig& cfg_P ) const; + virtual Trigger* copy( Action_data* data_P ) const; + virtual const QString description() const; + const QString& voicecode() const; + virtual void activate( bool activate_P ); + VoiceSignature voicesignature( int ech ) const; + public slots: + void handle_Voice( ); + private: + QString _voicecode; + VoiceSignature _voicesignature[2]; + }; + + +//*************************************************************************** +// Inline +//*************************************************************************** + +// Trigger + +inline +Trigger::Trigger( Action_data* data_P ) + : data( data_P ) + { + } + +inline +Trigger::Trigger( KConfig&, Action_data* data_P ) + : data( data_P ) + { + } + +inline +Trigger::~Trigger() + { + } + +// Trigger_list + +inline +Trigger_list::Trigger_list( const QString& comment_P ) + : QPtrList< Trigger >(), _comment( comment_P ) + { + setAutoDelete( true ); + } + +inline +const QString& Trigger_list::comment() const + { + return _comment; + } + +// Shortcut_trigger + +inline +const KShortcut& Shortcut_trigger::shortcut() const + { + return _shortcut; + } + +// Window_trigger + +inline +Window_trigger::Window_trigger( Action_data* data_P, Windowdef_list* windows_P, + int window_actions_P ) + : Trigger( data_P ), _windows( windows_P ), window_actions( window_actions_P ), + last_active_window( None ), active( false ) + { + init(); + } + +inline +const Windowdef_list* Window_trigger::windows() const + { + return _windows; + } + +inline +bool Window_trigger::triggers_on( window_action_t w_action_P ) const + { + return window_actions & w_action_P; + } + +// Gesture_trigger + +inline +const QString& Gesture_trigger::gesturecode() const + { + return _gesturecode; + } + +// Voice_trigger +inline +const QString& Voice_trigger::voicecode() const + { + return _voicecode; + } + +inline +VoiceSignature Voice_trigger::voicesignature(int ech) const + { + return _voicesignature[ech-1]; + } + +} // namespace KHotKeys + +#endif |