00001 /* Copyright (c) 2010, Cedrus Corporation 00002 * All rights reserved. 00003 * 00004 * Redistribution and use in source and binary forms, with or without 00005 * modification, are permitted provided that the following conditions are 00006 * met: 00007 * 00008 * Redistributions of source code must retain the above copyright notice, 00009 * this list of conditions and the following disclaimer. 00010 * 00011 * Redistributions in binary form must reproduce the above copyright 00012 * notice, this list of conditions and the following disclaimer in the 00013 * documentation and/or other materials provided with the distribution. 00014 * 00015 * Neither the name of Cedrus Corporation nor the names of its 00016 * contributors may be used to endorse or promote products derived from 00017 * this software without specific prior written permission. 00018 * 00019 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00020 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00021 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 00022 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 00023 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00024 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00025 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00026 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00027 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00028 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00029 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00030 */ 00031 00032 #ifndef XID_DEVICE_T_H 00033 #define XID_DEVICE_T_H 00034 00035 #include <Windows.h> 00036 #include <queue> 00037 #include <string> 00038 #include "port_settings_t.h" 00039 #include "constants.h" 00040 #include <boost/shared_ptr.hpp> 00041 #include "base_device_t.h" 00042 00043 namespace cedrus 00044 { 00045 class xid_con_t; 00046 class xid_device_config_t; 00047 00053 struct response 00054 { 00058 int port; 00059 00063 int button; 00064 00068 bool pressed; 00069 00073 int reaction_time; 00074 00078 cedrus::key_state key_state; 00079 }; 00080 00081 00087 class xid_device_t : public base_device_t 00088 { 00089 public: 00099 xid_device_t( 00100 boost::shared_ptr<xid_con_t> xid_con, 00101 const std::wstring &devconfig_path = L"" 00102 ); 00103 virtual ~xid_device_t(void); 00104 00105 00106 00113 void poll_for_response(); 00114 00120 std::size_t response_queue_size() const; 00121 00125 bool has_queued_responses() const; 00126 00130 void clear_response_queue(); 00131 00135 response get_next_response(); 00136 00142 int get_button_count() const; 00143 00150 std::wstring input_name_prefix() const; 00151 00152 private: 00153 void init_response_device(); 00154 std::queue<response> response_queue_; 00155 00156 int button_count_; 00157 std::wstring input_name_prefix_; 00158 }; 00159 } // namespace cedrus 00160 00161 #endif // XID_DEVICE_T_H