+class screen;
+
+class epist : public BaseDisplay {
+private:
+ std::string _rc_file;
+ XAtom *_xatom;
+ char **_argv;
+ keytree *_ktree;
+ Config *_config;
+
+ typedef std::vector<screen *> ScreenList;
+ ScreenList _screens;
+
+ typedef std::map<Window, XWindow*> WindowLookup;
+ typedef WindowLookup::value_type WindowLookupPair;
+ WindowLookup _windows;
+
+ WindowList _clients;
+ WindowList::iterator _active;
+
+ ActionList _actions;
+
+ virtual void process_event(XEvent *e);
+ virtual bool handleSignal(int sig);
+
+ void activateGrabs();
+
+public:
+ epist(char **argv, char *display_name, char *rc_file);
+ virtual ~epist();
+
+ inline XAtom *xatom() { return _xatom; }
+
+ void addWindow(XWindow *window);
+ void removeWindow(XWindow *window);
+ XWindow *findWindow(Window window) const;
+
+ void cycleScreen(int current, bool forward) const;
+
+ void getLockModifiers(int &numlockMask, int &scrolllockMask) const {
+ numlockMask = NumLockMask;
+ scrolllockMask = ScrollLockMask;
+ }
+
+ const ActionList &actions(void) { return _actions; }
+ keytree &getKeyTree(void) { return *_ktree; }
+ inline const Config *getConfig(void) { return _config; }