ede/pekwm/ActionHandler.hh

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//
// ActionHandler.hh for pekwm
// Copyright © 2003-2009 Claes Nästén <me@pekdon.net>
//
// This program is licensed under the GNU GPL.
// See the LICENSE file for more information.
//
#ifndef _ACTIONHANDLER_HH_
#define _ACTIONHANDLER_HH_
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif // HAVE_CONFIG_H
#include "pekwm.hh"
#include "Action.hh"
#include <string>
#include <list>
#include <map>
class Client;
class Frame;
class PWinObj;
class PDecor;
class PMenu;
class ActionHandler
{
public:
ActionHandler(void);
~ActionHandler(void);
static inline ActionHandler *instance(void) { return _instance; }
void handleAction(const ActionPerformed &ap);
static bool checkAEThreshold(int x, int y, int x_t, int y_t, uint t);
static ActionEvent *findMouseAction(uint button, uint mod, MouseEventType type,
std::list<ActionEvent> *actions);
private:
void lookupWindowObjects(PWinObj **wo, Client **client, Frame **frame,
PMenu **menu, PDecor **decor);
void handleStateAction(const Action &action, PWinObj *wo, Client *client, Frame *frame);
void actionExec(Client *client, const std::string &command);
void actionFindClient(const std::wstring &title);
void actionGotoClientID(uint id);
void actionGotoWorkspace(uint workspace, bool warp);
void actionSendToWorkspace(PDecor *decor, int direction);
void actionWarpToWorkspace(PDecor *decor, uint direction);
void actionFocusToggle(uint button, uint raise, int off, bool show_iconified, bool mru);
void actionFocusDirectional(PWinObj *wo, DirectionType dir, bool raise);
bool actionSendKey(PWinObj *wo, const std::string &key_str);
#ifdef OPACITY
static void actionSetOpacity(PWinObj *client, PWinObj *frame, uint focus, uint unfocus);
#endif // OPACITY
void actionShowMenu(const std::string &name, bool stick, uint e_type, PWinObj *wo_ref);
// action helpers
Client *findClientFromTitle(const std::wstring &title);
void gotoClient(Client *client);
PMenu *createNextPrevMenu(bool show_iconified);
PMenu *createMRUMenu(bool show_iconified);
bool createMenuInclude(Frame *frame, bool show_iconified);
void initSendKeyEvent(XEvent &ev, PWinObj *wo);
private:
std::map<uint, uint> _state_to_keycode; /**< Map translating state modifiers to keycode. */
static ActionHandler *_instance; /**< Instance pointer for ActionHandler. */
};
#endif // _ACTIONHANDLER_HH_