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https://github.com/juce-framework/JUCE.git
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87 lines
2.6 KiB
C++
87 lines
2.6 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-10 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online at www.gnu.org/licenses.
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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// (This file gets included by juce_win32_NativeCode.cpp, rather than being
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// compiled on its own).
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#if JUCE_INCLUDED_FILE
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//==============================================================================
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void SystemClipboard::copyTextToClipboard (const String& text)
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{
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if (OpenClipboard (0) != 0)
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{
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if (EmptyClipboard() != 0)
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{
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const int len = text.length();
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if (len > 0)
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{
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HGLOBAL bufH = GlobalAlloc (GMEM_MOVEABLE | GMEM_DDESHARE,
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(len + 1) * sizeof (wchar_t));
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if (bufH != 0)
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{
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WCHAR* const data = static_cast <WCHAR*> (GlobalLock (bufH));
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text.copyToUnicode (data, len);
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GlobalUnlock (bufH);
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SetClipboardData (CF_UNICODETEXT, bufH);
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}
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}
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}
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CloseClipboard();
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}
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}
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const String SystemClipboard::getTextFromClipboard()
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{
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String result;
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if (OpenClipboard (0) != 0)
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{
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HANDLE bufH = GetClipboardData (CF_UNICODETEXT);
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if (bufH != 0)
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{
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const wchar_t* const data = (const wchar_t*) GlobalLock (bufH);
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if (data != 0)
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{
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result = String (data, (int) (GlobalSize (bufH) / sizeof (wchar_t)));
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GlobalUnlock (bufH);
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}
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}
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CloseClipboard();
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}
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return result;
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}
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#endif
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