00001 /* ///////////////////////////////////////////////////////////////////////// 00002 * File: winstl/window/setfocus_scope.hpp 00003 * 00004 * Purpose: Cursor scoping class. 00005 * 00006 * Created: 4th May 2003 00007 * Updated: 10th August 2009 00008 * 00009 * Home: http://stlsoft.org/ 00010 * 00011 * Copyright (c) 2003-2009, Matthew Wilson and Synesis Software 00012 * All rights reserved. 00013 * 00014 * Redistribution and use in source and binary forms, with or without 00015 * modification, are permitted provided that the following conditions are met: 00016 * 00017 * - Redistributions of source code must retain the above copyright notice, this 00018 * list of conditions and the following disclaimer. 00019 * - Redistributions in binary form must reproduce the above copyright notice, 00020 * this list of conditions and the following disclaimer in the documentation 00021 * and/or other materials provided with the distribution. 00022 * - Neither the name(s) of Matthew Wilson and Synesis Software nor the names of 00023 * any contributors may be used to endorse or promote products derived from 00024 * this software without specific prior written permission. 00025 * 00026 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00027 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00028 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00029 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00030 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00031 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00032 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00033 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00034 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00035 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00036 * POSSIBILITY OF SUCH DAMAGE. 00037 * 00038 * ////////////////////////////////////////////////////////////////////// */ 00039 00040 00047 #ifndef WINSTL_INCL_WINSTL_WINDOW_HPP_SETFOCUS_SCOPE 00048 #define WINSTL_INCL_WINSTL_WINDOW_HPP_SETFOCUS_SCOPE 00049 00050 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION 00051 # define WINSTL_VER_WINSTL_WINDOW_HPP_SETFOCUS_SCOPE_MAJOR 4 00052 # define WINSTL_VER_WINSTL_WINDOW_HPP_SETFOCUS_SCOPE_MINOR 1 00053 # define WINSTL_VER_WINSTL_WINDOW_HPP_SETFOCUS_SCOPE_REVISION 1 00054 # define WINSTL_VER_WINSTL_WINDOW_HPP_SETFOCUS_SCOPE_EDIT 41 00055 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */ 00056 00057 /* ///////////////////////////////////////////////////////////////////////// 00058 * Includes 00059 */ 00060 00061 #ifndef WINSTL_INCL_WINSTL_H_WINSTL 00062 # include <winstl/winstl.h> 00063 #endif /* !WINSTL_INCL_WINSTL_H_WINSTL */ 00064 #ifndef STLSOFT_INCL_STLSOFT_SHIMS_ACCESS_HPP_STRING 00065 # include <stlsoft/shims/access/string.hpp> 00066 #endif /* !STLSOFT_INCL_STLSOFT_SHIMS_ACCESS_HPP_STRING */ 00067 #ifndef WINSTL_INCL_WINSTL_SHIMS_ACCESS_HPP_STRING 00068 # include <winstl/shims/access/string.hpp> 00069 #endif /* !WINSTL_INCL_WINSTL_SHIMS_ACCESS_HPP_STRING */ 00070 00071 /* ///////////////////////////////////////////////////////////////////////// 00072 * Namespace 00073 */ 00074 00075 #ifndef _WINSTL_NO_NAMESPACE 00076 # if defined(_STLSOFT_NO_NAMESPACE) || \ 00077 defined(STLSOFT_DOCUMENTATION_SKIP_SECTION) 00078 /* There is no stlsoft namespace, so must define ::winstl */ 00079 namespace winstl 00080 { 00081 # else 00082 /* Define stlsoft::winstl_project */ 00083 00084 namespace stlsoft 00085 { 00086 00087 namespace winstl_project 00088 { 00089 00090 # endif /* _STLSOFT_NO_NAMESPACE */ 00091 #endif /* !_WINSTL_NO_NAMESPACE */ 00092 00093 /* ///////////////////////////////////////////////////////////////////////// 00094 * Classes 00095 */ 00096 00097 // setfocus_scope 00105 class setfocus_scope 00106 { 00109 public: 00110 typedef setfocus_scope class_type; 00112 00115 public: 00117 #ifdef STLSOFT_CF_MEMBER_TEMPLATE_CTOR_SUPPORT 00118 template <ss_typename_param_k W> 00119 ss_explicit_k setfocus_scope(W &wnd) 00120 : m_hwndFocus(::SetFocus(get_HWND(wnd))) 00121 #else 00122 ss_explicit_k setfocus_scope(HWND wnd) 00123 : m_hwndFocus(::SetFocus(wnd)) 00124 #endif /* STLSOFT_CF_MEMBER_TEMPLATE_CTOR_SUPPORT */ 00125 {} 00127 setfocus_scope() 00128 : m_hwndFocus(::GetFocus()) 00129 {} 00131 ~setfocus_scope() stlsoft_throw_0() 00132 { 00133 ::SetFocus(m_hwndFocus); 00134 } 00136 00139 private: 00140 HWND m_hwndFocus; 00142 00145 private: 00146 setfocus_scope(class_type const&); 00147 class_type& operator =(class_type const&); 00149 }; 00150 00151 /* ////////////////////////////////////////////////////////////////////// */ 00152 00153 #ifndef _WINSTL_NO_NAMESPACE 00154 # if defined(_STLSOFT_NO_NAMESPACE) || \ 00155 defined(STLSOFT_DOCUMENTATION_SKIP_SECTION) 00156 } // namespace winstl 00157 # else 00158 } // namespace winstl_project 00159 } // namespace stlsoft 00160 # endif /* _STLSOFT_NO_NAMESPACE */ 00161 #endif /* !_WINSTL_NO_NAMESPACE */ 00162 00163 /* ////////////////////////////////////////////////////////////////////// */ 00164 00165 #endif /* WINSTL_INCL_WINSTL_WINDOW_HPP_SETFOCUS_SCOPE */ 00166 00167 /* ///////////////////////////// end of file //////////////////////////// */