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Diffstat (limited to 'khotkeys/shared/action_data.h')
| -rw-r--r-- | khotkeys/shared/action_data.h | 446 |
1 files changed, 446 insertions, 0 deletions
diff --git a/khotkeys/shared/action_data.h b/khotkeys/shared/action_data.h new file mode 100644 index 000000000..9d6018c2c --- /dev/null +++ b/khotkeys/shared/action_data.h @@ -0,0 +1,446 @@ +/**************************************************************************** + + KHotKeys + + Copyright (C) 1999-2001 Lubos Lunak <l.lunak@kde.org> + + Distributed under the terms of the GNU General Public License version 2. + +****************************************************************************/ + +#ifndef _ACTION_DATA_H_ +#define _ACTION_DATA_H_ + +#include <assert.h> +#include <qstring.h> +#include <qptrlist.h> + +#include <kdebug.h> + +class KConfig; + +#include "khotkeysglobal.h" + +#include "windows.h" +#include "conditions.h" +#include "triggers.h" +#include "actions.h" + +namespace KHotKeys +{ + +class Action_data_group; + +class KDE_EXPORT Action_data_base + { + public: + Action_data_base( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, Condition_list* condition_P, bool enabled_P ); + Action_data_base( KConfig& cfg_P, Action_data_group* parent_P ); + virtual ~Action_data_base(); + virtual void cfg_write( KConfig& cfg_P ) const = 0; + const Condition_list* conditions() const; + Action_data_group* parent() const; + void reparent( Action_data_group* new_parent_P ); + virtual void update_triggers() = 0; + bool conditions_match() const; + const QString& name() const; + void set_name( const QString& name_P ); + const QString& comment() const; + bool enabled( bool ignore_group_P ) const; + static Action_data_base* create_cfg_read( KConfig& cfg_P, Action_data_group* parent_P ); + static bool cfg_is_enabled( KConfig& cfg_P ); + protected: + void set_conditions( Condition_list* conditions_P ); + private: + Action_data_group* _parent; + Condition_list* _conditions; + QString _name; + QString _comment; + bool _enabled; // is not really important, only used in conf. module and when reading cfg. file + KHOTKEYS_DISABLE_COPY( Action_data_base ); + }; + +class KDE_EXPORT Action_data_group + : public Action_data_base + { + public: + enum system_group_t { SYSTEM_NONE, SYSTEM_MENUENTRIES, + SYSTEM_ROOT, /* last one*/ SYSTEM_MAX }; // don't remove entries + Action_data_group( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, Condition_list* conditions_P, system_group_t system_group_P, + bool enabled_P ); + Action_data_group( KConfig& cfg_P, Action_data_group* parent_P ); + virtual ~Action_data_group(); + virtual void update_triggers(); + virtual void cfg_write( KConfig& cfg_P ) const; + typedef QPtrListIterator< Action_data_base > Iterator; // CHECKME neni const :( + Iterator first_child() const; + bool is_system_group() const; + system_group_t system_group() const; + using Action_data_base::set_conditions; // make public + protected: + QPtrList< Action_data_base > list; + system_group_t _system_group; // e.g. menuedit entries, can't be deleted or renamed + friend class Action_data_base; // CHECKME + void add_child( Action_data_base* child_P ); + void remove_child( Action_data_base* child_P ); + }; + +// this one represents a "whole" action, i.e. triggers, resulting actions, etc. +class KDE_EXPORT Action_data + : public Action_data_base + { + typedef Action_data_base base; + public: + Action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, Trigger_list* triggers_P, Condition_list* conditions_P, + Action_list* actions_P, bool enabled_P = true ); + Action_data( KConfig& cfg_P, Action_data_group* parent_P ); + virtual ~Action_data(); + virtual void update_triggers(); + virtual void cfg_write( KConfig& cfg_P ) const = 0; + virtual void execute(); + const Trigger_list* triggers() const; + const Action_list* actions() const; + protected: + virtual void add_trigger( Trigger* trigger_P ); + virtual void add_triggers( + Trigger_list* triggers_P ); // Trigger_list instance will be deleted + virtual void set_triggers( Trigger_list* triggers_P ); + virtual void add_action( Action* action_P, Action* after_P = NULL ); + virtual void add_actions( Action_list* actions_P, + Action* after_P = NULL ); // Action_list will be deleted + virtual void set_actions( Action_list* actions_P ); + private: + Trigger_list* _triggers; + Action_list* _actions; +#if 0 + action_type_t _type; + static const char* const types[]; +#endif + }; + +class KDE_EXPORT Generic_action_data + : public Action_data + { + typedef Action_data base; + public: + Generic_action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, Trigger_list* triggers_P, Condition_list* conditions_P, + Action_list* actions_P, bool enabled_P = true ); + Generic_action_data( KConfig& cfg_P, Action_data_group* parent_P ); + virtual void cfg_write( KConfig& cfg_P ) const; + using Action_data_base::set_conditions; // make public + using Action_data::add_trigger; // make public + using Action_data::add_triggers; // make public + using Action_data::set_triggers; // make public + using Action_data::add_action; // make public + using Action_data::add_actions; // make public + using Action_data::set_actions; // make public + }; + +template< typename T, typename A > +class KDE_EXPORT Simple_action_data + : public Action_data + { + typedef Action_data base; + public: + Simple_action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, bool enabled_P = true ); + Simple_action_data( KConfig& cfg_P, Action_data_group* parent_P ); + const A* action() const; + const T* trigger() const; + // CHECKME kontrola, ze se dava jen jedna akce ? + void set_action( A* action_P ); + void set_trigger( T* trigger_P ); + virtual void cfg_write( KConfig& cfg_P ) const; + }; + +class KDE_EXPORT Command_url_shortcut_action_data + : public Simple_action_data< Shortcut_trigger, Command_url_action > + { + typedef Simple_action_data< Shortcut_trigger, Command_url_action > base; + public: + Command_url_shortcut_action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, bool enabled_P = true ); + Command_url_shortcut_action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, const KShortcut& shortcut_P, const QString& command_url_P, + bool enabled_P = true ); + Command_url_shortcut_action_data( KConfig& cfg_P, Action_data_group* parent_P ); + }; + +class KDE_EXPORT Menuentry_shortcut_action_data + : public Simple_action_data< Shortcut_trigger, Menuentry_action > + { + typedef Simple_action_data< Shortcut_trigger, Menuentry_action > base; + public: + Menuentry_shortcut_action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, bool enabled_P = true ); + Menuentry_shortcut_action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, const KShortcut& shortcut_P, const QString& command_url_P, + bool enabled_P = true ); + Menuentry_shortcut_action_data( KConfig& cfg_P, Action_data_group* parent_P ); + }; + +typedef Simple_action_data< Shortcut_trigger, Dcop_action > Dcop_shortcut_action_data; +typedef Simple_action_data< Shortcut_trigger, Keyboard_input_action > + Keyboard_input_shortcut_action_data; +typedef Simple_action_data< Shortcut_trigger, Activate_window_action > + Activate_window_shortcut_action_data; + +class KDE_EXPORT Keyboard_input_gesture_action_data + : public Action_data + { + typedef Action_data base; + public: + Keyboard_input_gesture_action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, bool enabled_P = true ); + Keyboard_input_gesture_action_data( KConfig& cfg_P, Action_data_group* parent_P ); + const Keyboard_input_action* action() const; + // CHECKME kontrola, ze se dava jen jedna akce ? + void set_action( Keyboard_input_action* action_P ); + enum { NUM_TRIGGERS = 3 }; // needs changing code elsewhere + using Action_data::set_triggers; // make public // CHECKME kontrola poctu? + virtual void cfg_write( KConfig& cfg_P ) const; + }; + + +//*************************************************************************** +// Inline +//*************************************************************************** + +// Action_data_base + +inline +const Condition_list* Action_data_base::conditions() const + { +// assert( _conditions != NULL ); + return _conditions; + } + +inline +void Action_data_base::set_conditions( Condition_list* conditions_P ) + { + assert( _conditions == NULL ); + _conditions = conditions_P; + } + +inline +Action_data_group* Action_data_base::parent() const + { + return _parent; + } + +inline +void Action_data_base::set_name( const QString& name_P ) + { + _name = name_P; + } + +inline +const QString& Action_data_base::name() const + { + return _name; + } + +inline +const QString& Action_data_base::comment() const + { + return _comment; + } + +// Action_data_group + +inline +Action_data_group::Action_data_group( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, Condition_list* conditions_P, system_group_t system_group_P, + bool enabled_P ) + : Action_data_base( parent_P, name_P, comment_P, conditions_P, enabled_P ), + _system_group( system_group_P ) + { + } + +inline +Action_data_group::~Action_data_group() + { +// kdDebug( 1217 ) << "~Action_data_group() :" << list.count() << endl; + while( list.first()) + delete list.first(); + } + +inline +Action_data_group::Iterator Action_data_group::first_child() const + { + return Iterator( list ); + } + +inline +bool Action_data_group::is_system_group() const + { + return _system_group != SYSTEM_NONE; + } + +inline +Action_data_group::system_group_t Action_data_group::system_group() const + { + return _system_group; + } + +inline +void Action_data_group::add_child( Action_data_base* child_P ) + { + list.append( child_P ); // CHECKME tohle asi znemozni je mit nejak rucne serazene + } + +inline +void Action_data_group::remove_child( Action_data_base* child_P ) + { + list.removeRef( child_P ); // is not auto-delete + } + +// Action_data + +inline +Action_data::Action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, Trigger_list* triggers_P, Condition_list* conditions_P, + Action_list* actions_P, bool enabled_P ) + : Action_data_base( parent_P, name_P, comment_P, conditions_P, enabled_P ), + _triggers( triggers_P ), _actions( actions_P ) + { + } + +inline +const Trigger_list* Action_data::triggers() const + { +// assert( _triggers != NULL ); + return _triggers; + } + +inline +const Action_list* Action_data::actions() const + { +// assert( _actions != NULL ); + return _actions; + } + +// Generic_action_data + +inline +Generic_action_data::Generic_action_data( Action_data_group* parent_P, const QString& name_P, + const QString& comment_P, Trigger_list* triggers_P, Condition_list* conditions_P, + Action_list* actions_P, bool enabled_P ) + : Action_data( parent_P, name_P, comment_P, triggers_P, conditions_P, actions_P, enabled_P ) + { + } + +inline +Generic_action_data::Generic_action_data( KConfig& cfg_P, Action_data_group* parent_P ) + : Action_data( cfg_P, parent_P ) + { // CHECKME do nothing ? + } + +// Simple_action_data + +template< typename T, typename A > +inline +Simple_action_data< T, A >::Simple_action_data( Action_data_group* parent_P, + const QString& name_P, const QString& comment_P, bool enabled_P ) + : Action_data( parent_P, name_P, comment_P, NULL, + new Condition_list( "", this ), NULL, enabled_P ) + { + } + +template< typename T, typename A > +inline +Simple_action_data< T, A >::Simple_action_data( KConfig& cfg_P, Action_data_group* parent_P ) + : Action_data( cfg_P, parent_P ) + { // CHECKME nothing ? + } + +template< typename T, typename A > +void Simple_action_data< T, A >::set_action( A* action_P ) + { + Action_list* tmp = new Action_list( "Simple_action_data" ); + tmp->append( action_P ); + set_actions( tmp ); + } + +template< typename T, typename A > +void Simple_action_data< T, A >::set_trigger( T* trigger_P ) + { + Trigger_list* tmp = new Trigger_list( "Simple_action" ); + tmp->append( trigger_P ); + set_triggers( tmp ); + } + +template< typename T, typename A > +const A* Simple_action_data< T, A >::action() const + { + if( actions() == NULL || actions()->count() == 0 ) // CHECKME tohle poradne zkontrolovat + return NULL; + return static_cast< A* >( const_cast< Action_list* >( actions())->first()); + } + +template< typename T, typename A > +const T* Simple_action_data< T, A >::trigger() const + { + if( triggers() == NULL || triggers()->count() == 0 ) // CHECKME tohle poradne zkontrolovat + return NULL; + return static_cast< T* >( const_cast< Trigger_list* >( triggers())->first()); + } + +// Command_url_action_data + +inline +Command_url_shortcut_action_data::Command_url_shortcut_action_data( Action_data_group* parent_P, + const QString& name_P, const QString& comment_P, bool enabled_P ) + : Simple_action_data< Shortcut_trigger, Command_url_action >( parent_P, name_P, + comment_P, enabled_P ) + { + } + +inline +Command_url_shortcut_action_data::Command_url_shortcut_action_data( KConfig& cfg_P, + Action_data_group* parent_P ) + : Simple_action_data< Shortcut_trigger, Command_url_action >( cfg_P, parent_P ) + { + } + +// Menuentry_action_data + +inline +Menuentry_shortcut_action_data::Menuentry_shortcut_action_data( Action_data_group* parent_P, + const QString& name_P, const QString& comment_P, bool enabled_P ) + : Simple_action_data< Shortcut_trigger, Menuentry_action >( parent_P, name_P, + comment_P, enabled_P ) + { + } + +inline +Menuentry_shortcut_action_data::Menuentry_shortcut_action_data( KConfig& cfg_P, + Action_data_group* parent_P ) + : Simple_action_data< Shortcut_trigger, Menuentry_action >( cfg_P, parent_P ) + { + } + +// Keyboard_input_gesture_action_data + +inline +Keyboard_input_gesture_action_data::Keyboard_input_gesture_action_data( + Action_data_group* parent_P, const QString& name_P, const QString& comment_P, bool enabled_P ) + : Action_data( parent_P, name_P, comment_P, NULL, + new Condition_list( "", this ), NULL, enabled_P ) + { + } + +inline +Keyboard_input_gesture_action_data::Keyboard_input_gesture_action_data( KConfig& cfg_P, + Action_data_group* parent_P ) + : Action_data( cfg_P, parent_P ) + { // CHECKME nothing ? + } + +} // namespace KHotKeys + +#endif |