1 /* 2 The zlib/libpng License 3 4 Copyright (c) 2005-2007 Phillip Castaneda (pjcast -- www.wreckedgames.com) 5 6 This software is provided 'as-is', without any express or implied warranty. In no event will 7 the authors be held liable for any damages arising from the use of this software. 8 9 Permission is granted to anyone to use this software for any purpose, including commercial 10 applications, and to alter it and redistribute it freely, subject to the following 11 restrictions: 12 13 1. The origin of this software must not be misrepresented; you must not claim that 14 you wrote the original software. If you use this software in a product, 15 an acknowledgment in the product documentation would be appreciated but is 16 not required. 17 18 2. Altered source versions must be plainly marked as such, and must not be 19 misrepresented as being the original software. 20 21 3. This notice may not be removed or altered from any source distribution. 22 */ 23 #ifndef _LINUX_MOUSE_H_EADER_ 24 #define _LINUX_MOUSE_H_EADER_ 25 26 #include "linux/LinuxPrereqs.h" 27 #include "OISMouse.h" 28 #include <X11/Xlib.h> 29 30 namespace OIS 31 { 32 class LinuxMouse : public Mouse 33 { 34 public: 35 LinuxMouse(InputManager* creator, bool buffered, bool grab, bool hide); 36 virtual ~LinuxMouse(); 37 38 /** @copydoc Object::setBuffered */ 39 virtual void setBuffered(bool buffered); 40 41 /** 42 @remarks 43 Note: Calling this will also update the keyboard (X11 updates in a single 44 event queue). Updates State and/or raises event for buffered mode.. 45 */ 46 virtual void capture(); 47 48 /** @copydoc Object::queryInterface */ queryInterface(Interface::IType)49 virtual Interface* queryInterface(Interface::IType) {return 0;} 50 51 /** @copydoc Object::_initialize */ 52 virtual void _initialize(); 53 54 void grab(bool grab); 55 void hide(bool hide); 56 57 protected: 58 void _processXEvents(); 59 60 bool mMoved, mWarped; 61 62 //Since X11 provides us with absolute values, we need to keep track of relative values 63 long oldXMouseX, oldXMouseY, oldXMouseZ; 64 65 Window window; //The X Window 66 Display *display; //The X display 67 Cursor cursor; //A blank cursor 68 69 bool grabMouse; //Are we grabbing the mouse to the window? 70 bool hideMouse; //Are we hiding OS mouse? 71 bool mouseFocusLost;//Has the mouse just lost focus? 72 }; 73 } 74 75 #endif //_LINUX_MOUSE_H_EADER_ 76