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