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Java example source code file (ComCtl32Util.h)
The ComCtl32Util.h Java example source code/* * Copyright (c) 2005, 2008, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ #include "awt_Component.h" #include <commctrl.h> #ifndef _COMCTL32UTIL_H #define _COMCTL32UTIL_H class ComCtl32Util { public: static ComCtl32Util &GetInstance() { static ComCtl32Util theInstance; return theInstance; } void InitLibraries(); INLINE BOOL IsToolTipControlInitialized() { return m_bToolTipControlInitialized; } WNDPROC SubclassHWND(HWND hwnd, WNDPROC _WindowProc); // DefWindowProc is the same as returned from SubclassHWND void UnsubclassHWND(HWND hwnd, WNDPROC _WindowProc, WNDPROC _DefWindowProc); // DefWindowProc is the same as returned from SubclassHWND or NULL LRESULT DefWindowProc(WNDPROC _DefWindowProc, HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam); private: ComCtl32Util(); ~ComCtl32Util(); BOOL m_bToolTipControlInitialized; // comctl32.dll version 6 window proc static LRESULT CALLBACK SharedWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam, UINT_PTR uIdSubclass, DWORD_PTR dwRefData); }; #endif // _COMCTL32UTIL_H Other Java examples (source code examples)Here is a short list of links related to this Java ComCtl32Util.h source code file: |
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