/**************************************************************************/ /* */ /* Copyright (c) 2001, 2011 NoMachine, http://www.nomachine.com/. */ /* */ /* NXCOMPSHAD, NX protocol compression and NX extensions to this software */ /* are copyright of NoMachine. Redistribution and use of the present */ /* software is allowed according to terms specified in the file LICENSE */ /* which comes in the source distribution. */ /* */ /* Check http://www.nomachine.com/licensing.html for applicability. */ /* */ /* NX and NoMachine are trademarks of Medialogic S.p.A. */ /* */ /* All rights reserved. */ /* */ /**************************************************************************/ #ifndef Updater_H #define Updater_H #include <X11/Xlib.h> #include "Regions.h" #include "Input.h" class UpdaterClosing {}; class Updater { public: Updater(char *displayName, Display *display); ~Updater(); int init(int, int, char *, Input*); void addRegion(Region r); void update(); void handleInput(); XImage *getImage(); Region getUpdateRegion(); void newRegion(); private: Input *input_; static inline Bool anyEventPredicate(Display*, XEvent*, XPointer); void handleKeyboardEvent(XEvent &event); char *displayName_; char *buffer_; bool closeDisplay_; Display *display_; int depth_; int width_; int height_; int bpl_; Window window_; XImage *image_; Pixmap pixmap_; Region updateRegion_; }; Bool Updater::anyEventPredicate(Display*, XEvent*, XPointer) { return true; } inline XImage* Updater::getImage() { return image_; } inline Region Updater::getUpdateRegion() { return updateRegion_; } #endif /* Updater_H */