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447 lines
15 KiB
447 lines
15 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 _ACTION_DATA_H_
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#define _ACTION_DATA_H_
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#include <assert.h>
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#include <tqstring.h>
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#include <tqptrlist.h>
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#include <kdebug.h>
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class KConfig;
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#include "khotkeysglobal.h"
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#include "windows.h"
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#include "conditions.h"
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#include "triggers.h"
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#include "actions.h"
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namespace KHotKeys
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{
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class Action_data_group;
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class KDE_EXPORT Action_data_base
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{
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public:
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Action_data_base( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, Condition_list* condition_P, bool enabled_P );
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Action_data_base( KConfig& cfg_P, Action_data_group* parent_P );
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virtual ~Action_data_base();
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virtual void cfg_write( KConfig& cfg_P ) const = 0;
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const Condition_list* conditions() const;
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Action_data_group* parent() const;
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void reparent( Action_data_group* new_parent_P );
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virtual void update_triggers() = 0;
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bool conditions_match() const;
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const TQString& name() const;
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void set_name( const TQString& name_P );
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const TQString& comment() const;
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bool enabled( bool ignore_group_P ) const;
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static Action_data_base* create_cfg_read( KConfig& cfg_P, Action_data_group* parent_P );
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static bool cfg_is_enabled( KConfig& cfg_P );
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protected:
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void set_conditions( Condition_list* conditions_P );
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private:
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Action_data_group* _parent;
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Condition_list* _conditions;
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TQString _name;
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TQString _comment;
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bool _enabled; // is not really important, only used in conf. module and when reading cfg. file
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KHOTKEYS_DISABLE_COPY( Action_data_base );
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};
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class KDE_EXPORT Action_data_group
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: public Action_data_base
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{
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public:
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enum system_group_t { SYSTEM_NONE, SYSTEM_MENUENTRIES,
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SYSTEM_ROOT, /* last one*/ SYSTEM_MAX }; // don't remove entries
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Action_data_group( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, Condition_list* conditions_P, system_group_t system_group_P,
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bool enabled_P );
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Action_data_group( KConfig& cfg_P, Action_data_group* parent_P );
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virtual ~Action_data_group();
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virtual void update_triggers();
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virtual void cfg_write( KConfig& cfg_P ) const;
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typedef TQPtrListIterator< Action_data_base > Iterator; // CHECKME neni const :(
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Iterator first_child() const;
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bool is_system_group() const;
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system_group_t system_group() const;
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using Action_data_base::set_conditions; // make public
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protected:
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TQPtrList< Action_data_base > list;
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system_group_t _system_group; // e.g. menuedit entries, can't be deleted or renamed
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friend class Action_data_base; // CHECKME
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void add_child( Action_data_base* child_P );
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void remove_child( Action_data_base* child_P );
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};
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// this one represents a "whole" action, i.e. triggers, resulting actions, etc.
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class KDE_EXPORT Action_data
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: public Action_data_base
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{
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typedef Action_data_base base;
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public:
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Action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, Trigger_list* triggers_P, Condition_list* conditions_P,
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Action_list* actions_P, bool enabled_P = true );
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Action_data( KConfig& cfg_P, Action_data_group* parent_P );
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virtual ~Action_data();
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virtual void update_triggers();
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virtual void cfg_write( KConfig& cfg_P ) const = 0;
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virtual void execute();
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const Trigger_list* triggers() const;
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const Action_list* actions() const;
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protected:
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virtual void add_trigger( Trigger* trigger_P );
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virtual void add_triggers(
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Trigger_list* triggers_P ); // Trigger_list instance will be deleted
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virtual void set_triggers( Trigger_list* triggers_P );
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virtual void add_action( Action* action_P, Action* after_P = NULL );
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virtual void add_actions( Action_list* actions_P,
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Action* after_P = NULL ); // Action_list will be deleted
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virtual void set_actions( Action_list* actions_P );
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private:
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Trigger_list* _triggers;
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Action_list* _actions;
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#if 0
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action_type_t _type;
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static const char* const types[];
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#endif
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};
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class KDE_EXPORT Generic_action_data
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: public Action_data
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{
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typedef Action_data base;
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public:
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Generic_action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, Trigger_list* triggers_P, Condition_list* conditions_P,
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Action_list* actions_P, bool enabled_P = true );
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Generic_action_data( KConfig& cfg_P, Action_data_group* parent_P );
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virtual void cfg_write( KConfig& cfg_P ) const;
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using Action_data_base::set_conditions; // make public
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using Action_data::add_trigger; // make public
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using Action_data::add_triggers; // make public
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using Action_data::set_triggers; // make public
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using Action_data::add_action; // make public
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using Action_data::add_actions; // make public
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using Action_data::set_actions; // make public
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};
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template< typename T, typename A >
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class KDE_EXPORT Simple_action_data
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: public Action_data
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{
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typedef Action_data base;
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public:
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Simple_action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, bool enabled_P = true );
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Simple_action_data( KConfig& cfg_P, Action_data_group* parent_P );
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const A* action() const;
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const T* trigger() const;
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// CHECKME kontrola, ze se dava jen jedna akce ?
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void set_action( A* action_P );
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void set_trigger( T* trigger_P );
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virtual void cfg_write( KConfig& cfg_P ) const;
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};
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class KDE_EXPORT Command_url_shortcut_action_data
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: public Simple_action_data< Shortcut_trigger, Command_url_action >
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{
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typedef Simple_action_data< Shortcut_trigger, Command_url_action > base;
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public:
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Command_url_shortcut_action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, bool enabled_P = true );
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Command_url_shortcut_action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, const KShortcut& shortcut_P, const TQString& command_url_P,
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bool enabled_P = true );
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Command_url_shortcut_action_data( KConfig& cfg_P, Action_data_group* parent_P );
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};
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class KDE_EXPORT Menuentry_shortcut_action_data
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: public Simple_action_data< Shortcut_trigger, Menuentry_action >
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{
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typedef Simple_action_data< Shortcut_trigger, Menuentry_action > base;
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public:
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Menuentry_shortcut_action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, bool enabled_P = true );
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Menuentry_shortcut_action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, const KShortcut& shortcut_P, const TQString& command_url_P,
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bool enabled_P = true );
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Menuentry_shortcut_action_data( KConfig& cfg_P, Action_data_group* parent_P );
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};
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typedef Simple_action_data< Shortcut_trigger, Dcop_action > Dcop_shortcut_action_data;
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typedef Simple_action_data< Shortcut_trigger, Keyboard_input_action >
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Keyboard_input_shortcut_action_data;
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typedef Simple_action_data< Shortcut_trigger, Activate_window_action >
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Activate_window_shortcut_action_data;
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class KDE_EXPORT Keyboard_input_gesture_action_data
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: public Action_data
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{
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typedef Action_data base;
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public:
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Keyboard_input_gesture_action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, bool enabled_P = true );
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Keyboard_input_gesture_action_data( KConfig& cfg_P, Action_data_group* parent_P );
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const Keyboard_input_action* action() const;
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// CHECKME kontrola, ze se dava jen jedna akce ?
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void set_action( Keyboard_input_action* action_P );
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enum { NUM_TRIGGERS = 3 }; // needs changing code elsewhere
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using Action_data::set_triggers; // make public // CHECKME kontrola poctu?
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virtual void cfg_write( KConfig& cfg_P ) const;
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};
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//***************************************************************************
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// Inline
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//***************************************************************************
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// Action_data_base
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inline
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const Condition_list* Action_data_base::conditions() const
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{
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// assert( _conditions != NULL );
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return _conditions;
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}
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inline
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void Action_data_base::set_conditions( Condition_list* conditions_P )
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{
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assert( _conditions == NULL );
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_conditions = conditions_P;
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}
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inline
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Action_data_group* Action_data_base::parent() const
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{
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return _parent;
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}
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inline
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void Action_data_base::set_name( const TQString& name_P )
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{
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_name = name_P;
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}
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inline
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const TQString& Action_data_base::name() const
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{
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return _name;
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}
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inline
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const TQString& Action_data_base::comment() const
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{
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return _comment;
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}
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// Action_data_group
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inline
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Action_data_group::Action_data_group( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, Condition_list* conditions_P, system_group_t system_group_P,
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bool enabled_P )
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: Action_data_base( parent_P, name_P, comment_P, conditions_P, enabled_P ),
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_system_group( system_group_P )
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{
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}
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inline
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Action_data_group::~Action_data_group()
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{
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// kdDebug( 1217 ) << "~Action_data_group() :" << list.count() << endl;
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while( list.first())
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delete list.first();
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}
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inline
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Action_data_group::Iterator Action_data_group::first_child() const
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{
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return Iterator( list );
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}
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inline
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bool Action_data_group::is_system_group() const
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{
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return _system_group != SYSTEM_NONE;
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}
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inline
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Action_data_group::system_group_t Action_data_group::system_group() const
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{
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return _system_group;
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}
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inline
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void Action_data_group::add_child( Action_data_base* child_P )
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{
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list.append( child_P ); // CHECKME tohle asi znemozni je mit nejak rucne serazene
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}
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inline
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void Action_data_group::remove_child( Action_data_base* child_P )
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{
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list.removeRef( child_P ); // is not auto-delete
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}
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// Action_data
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inline
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Action_data::Action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, Trigger_list* triggers_P, Condition_list* conditions_P,
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Action_list* actions_P, bool enabled_P )
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: Action_data_base( parent_P, name_P, comment_P, conditions_P, enabled_P ),
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_triggers( triggers_P ), _actions( actions_P )
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{
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}
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inline
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const Trigger_list* Action_data::triggers() const
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{
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// assert( _triggers != NULL );
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return _triggers;
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}
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inline
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const Action_list* Action_data::actions() const
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{
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// assert( _actions != NULL );
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return _actions;
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}
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// Generic_action_data
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inline
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Generic_action_data::Generic_action_data( Action_data_group* parent_P, const TQString& name_P,
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const TQString& comment_P, Trigger_list* triggers_P, Condition_list* conditions_P,
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Action_list* actions_P, bool enabled_P )
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: Action_data( parent_P, name_P, comment_P, triggers_P, conditions_P, actions_P, enabled_P )
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{
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}
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inline
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Generic_action_data::Generic_action_data( KConfig& cfg_P, Action_data_group* parent_P )
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: Action_data( cfg_P, parent_P )
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{ // CHECKME do nothing ?
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}
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// Simple_action_data
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template< typename T, typename A >
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inline
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Simple_action_data< T, A >::Simple_action_data( Action_data_group* parent_P,
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const TQString& name_P, const TQString& comment_P, bool enabled_P )
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: Action_data( parent_P, name_P, comment_P, NULL,
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new Condition_list( "", this ), NULL, enabled_P )
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{
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}
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template< typename T, typename A >
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inline
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Simple_action_data< T, A >::Simple_action_data( KConfig& cfg_P, Action_data_group* parent_P )
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: Action_data( cfg_P, parent_P )
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{ // CHECKME nothing ?
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}
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template< typename T, typename A >
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void Simple_action_data< T, A >::set_action( A* action_P )
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{
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Action_list* tmp = new Action_list( "Simple_action_data" );
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tmp->append( action_P );
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set_actions( tmp );
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}
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template< typename T, typename A >
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void Simple_action_data< T, A >::set_trigger( T* trigger_P )
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{
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Trigger_list* tmp = new Trigger_list( "Simple_action" );
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tmp->append( trigger_P );
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set_triggers( tmp );
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}
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template< typename T, typename A >
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const A* Simple_action_data< T, A >::action() const
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{
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if( actions() == NULL || actions()->count() == 0 ) // CHECKME tohle poradne zkontrolovat
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return NULL;
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return static_cast< A* >( const_cast< Action_list* >( actions())->first());
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}
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template< typename T, typename A >
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const T* Simple_action_data< T, A >::trigger() const
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{
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if( triggers() == NULL || triggers()->count() == 0 ) // CHECKME tohle poradne zkontrolovat
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return NULL;
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return static_cast< T* >( const_cast< Trigger_list* >( triggers())->first());
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}
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// Command_url_action_data
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inline
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Command_url_shortcut_action_data::Command_url_shortcut_action_data( Action_data_group* parent_P,
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const TQString& name_P, const TQString& comment_P, bool enabled_P )
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: Simple_action_data< Shortcut_trigger, Command_url_action >( parent_P, name_P,
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comment_P, enabled_P )
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{
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}
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inline
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Command_url_shortcut_action_data::Command_url_shortcut_action_data( KConfig& cfg_P,
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Action_data_group* parent_P )
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: Simple_action_data< Shortcut_trigger, Command_url_action >( cfg_P, parent_P )
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{
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}
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// Menuentry_action_data
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inline
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Menuentry_shortcut_action_data::Menuentry_shortcut_action_data( Action_data_group* parent_P,
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const TQString& name_P, const TQString& comment_P, bool enabled_P )
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: Simple_action_data< Shortcut_trigger, Menuentry_action >( parent_P, name_P,
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comment_P, enabled_P )
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{
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}
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inline
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Menuentry_shortcut_action_data::Menuentry_shortcut_action_data( KConfig& cfg_P,
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Action_data_group* parent_P )
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: Simple_action_data< Shortcut_trigger, Menuentry_action >( cfg_P, parent_P )
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{
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}
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// Keyboard_input_gesture_action_data
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inline
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Keyboard_input_gesture_action_data::Keyboard_input_gesture_action_data(
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Action_data_group* parent_P, const TQString& name_P, const TQString& comment_P, bool enabled_P )
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: Action_data( parent_P, name_P, comment_P, NULL,
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new Condition_list( "", this ), NULL, enabled_P )
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{
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}
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inline
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Keyboard_input_gesture_action_data::Keyboard_input_gesture_action_data( KConfig& cfg_P,
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Action_data_group* parent_P )
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: Action_data( cfg_P, parent_P )
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{ // CHECKME nothing ?
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}
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} // namespace KHotKeys
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#endif
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