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113 lines
3.1 KiB
113 lines
3.1 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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Additional permissions under GNU GPL version 3 section 7 |
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If you modify this Program, or any covered work, by linking or |
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combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK, |
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NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent |
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JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK |
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(or a modified version of those libraries), |
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containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA, |
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PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG |
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JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the |
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licensors of this Program grant you additional |
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permission to convey the resulting work. Corresponding Source for a |
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non-source form of such a combination shall include the source code for |
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the parts of OpenSSL and IJG JPEG Library used as well as that of the covered |
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work. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#include "HeadSpin.h" |
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#include "plClipboard.h" |
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plClipboard& plClipboard::GetInstance() |
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{ |
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static plClipboard theInstance; |
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return theInstance; |
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} |
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bool plClipboard::IsTextInClipboard() |
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{ |
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#ifdef HS_BUILD_FOR_WIN32 |
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return ::IsClipboardFormatAvailable(CF_UNICODETEXT); |
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#else |
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return false; |
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#endif |
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} |
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wchar_t* plClipboard::GetClipboardText() |
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{ |
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if (!IsTextInClipboard()) |
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return nil; |
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#ifdef HS_BUILD_FOR_WIN32 |
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if (!::OpenClipboard(NULL)) |
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return nil; |
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HANDLE clipboardData = ::GetClipboardData(CF_UNICODETEXT); |
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size_t size = ::GlobalSize(clipboardData) / sizeof(wchar_t); |
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wchar_t* clipboardDataPtr = (wchar_t*)::GlobalLock(clipboardData); |
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wchar_t* result = new wchar_t[size]; |
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wcsncpy(result, clipboardDataPtr, size); |
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::GlobalUnlock(clipboardData); |
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::CloseClipboard(); |
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return result; |
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#else |
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return plString::Null; |
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#endif |
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} |
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void plClipboard::SetClipboardText(const wchar_t* text) |
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{ |
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if (text == nil) |
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return; |
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#ifdef HS_BUILD_FOR_WIN32 |
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size_t len = wcslen(text); |
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if (len == 0) |
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return; |
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HGLOBAL copy = ::GlobalAlloc(GMEM_MOVEABLE, (len + 1) * sizeof(wchar_t)); |
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if (copy == NULL) |
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return; |
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if (!::OpenClipboard(NULL)) |
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return; |
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::EmptyClipboard(); |
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wchar_t* target = (wchar_t*)::GlobalLock(copy); |
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wcsncpy(target, text, len + 1); |
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::GlobalUnlock(copy); |
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::SetClipboardData(CF_UNICODETEXT, copy); |
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::CloseClipboard(); |
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#endif |
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} |
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