diff options
Diffstat (limited to 'indra/llwindow/lldxhardware.cpp')
| -rw-r--r-- | indra/llwindow/lldxhardware.cpp | 72 |
1 files changed, 49 insertions, 23 deletions
diff --git a/indra/llwindow/lldxhardware.cpp b/indra/llwindow/lldxhardware.cpp index e3cbf6d9d2..3579b5d42f 100644 --- a/indra/llwindow/lldxhardware.cpp +++ b/indra/llwindow/lldxhardware.cpp @@ -2,30 +2,25 @@ * @file lldxhardware.cpp * @brief LLDXHardware implementation * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2007, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlife.com/developers/opensource/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at http://secondlife.com/developers/opensource/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -46,6 +41,7 @@ #include "llstring.h" #include "llstl.h" +#include "lltimer.h" void (*gWriteDebug)(const char* msg) = NULL; LLDXHardware gDXHardware; @@ -150,7 +146,7 @@ S32 LLVersion::getField(const S32 field_num) } } -LLString LLDXDriverFile::dump() +std::string LLDXDriverFile::dump() { if (gWriteDebug) { @@ -237,7 +233,7 @@ void LLDXHardware::cleanup() } /* -LLString LLDXHardware::dumpDevices() +std::string LLDXHardware::dumpDevices() { if (gWriteDebug) { @@ -623,7 +619,37 @@ LLSD LLDXHardware::getDisplayInfo() ret["DeviceName"] = device_name; std::string device_driver= get_string(device_containerp, L"szDriverVersion"); ret["DriverVersion"] = device_driver; - } + + // ATI has a slightly different version string + if(device_name.length() >= 4 && device_name.substr(0,4) == "ATI ") + { + // get the key + HKEY hKey; + const DWORD RV_SIZE = 100; + WCHAR release_version[RV_SIZE]; + + // Hard coded registry entry. Using this since it's simpler for now. + // And using EnumDisplayDevices to get a registry key also requires + // a hard coded Query value. + if(ERROR_SUCCESS == RegOpenKey(HKEY_LOCAL_MACHINE, TEXT("SOFTWARE\\ATI Technologies\\CBT"), &hKey)) + { + // get the value + DWORD dwType = REG_SZ; + DWORD dwSize = sizeof(WCHAR) * RV_SIZE; + if(ERROR_SUCCESS == RegQueryValueEx(hKey, TEXT("ReleaseVersion"), + NULL, &dwType, (LPBYTE)release_version, &dwSize)) + { + // print the value + // windows doesn't guarantee to be null terminated + release_version[RV_SIZE - 1] = NULL; + ret["DriverVersion"] = utf16str_to_utf8str(release_version); + + } + RegCloseKey(hKey); + } + } + } + LCleanup: SAFE_RELEASE(file_containerp); SAFE_RELEASE(driver_containerp); |