76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
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// Copyright (c) 2016-2018 Easy2D - Nomango
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#include "string.h"
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#include "../base/macros.h"
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#include "../base/logs.h"
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namespace easy2d
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{
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std::wstring StringMultiByteToWideChar(const std::string& str)
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{
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std::wstring ret;
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if (!str.empty())
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{
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int len = MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, nullptr, 0);
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if (len)
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{
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WCHAR* wstr_tmp = new WCHAR[len + 1];
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wstr_tmp[0] = 0;
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len = MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, wstr_tmp, len + 1);
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ret = wstr_tmp;
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delete[] wstr_tmp;
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}
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else
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{
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logs::Errorln(HRESULT_FROM_WIN32(GetLastError()), "Wrong convert to WideChar code");
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}
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}
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return ret;
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}
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std::string StringWideCharToMultiByte(const std::wstring& wstr)
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{
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std::string ret;
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if (!wstr.empty())
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{
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int len = WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), -1, nullptr, 0, nullptr, FALSE);
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if (len)
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{
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char* str_tmp = new char[len + 1];
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str_tmp[0] = 0;
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len = WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), -1, str_tmp, len + 1, nullptr, FALSE);
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ret = str_tmp;
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delete[] str_tmp;
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}
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else
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{
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logs::Errorln(HRESULT_FROM_WIN32(GetLastError()), ("Wrong convert to MultiByte code"));
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}
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}
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return ret;
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}
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}
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