89 lines
2.3 KiB
C++
89 lines
2.3 KiB
C++
// 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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#pragma once
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#include "../macros.h"
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#include "../common/helper.h"
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namespace easy2d
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{
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// 资源
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//
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// 资源可以是文件类型，也可以是保存在 exe 中的二进制资源
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// 例如, 一份音频资源的类型为 L"WAVE", 名称标识符为 IDR_WAVE_1,
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// 那么可以这样指定该资源: Resource res(MAKEINTRESOURCE(IDR_WAVE_1), L"WAVE");
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//
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// 了解资源的更多信息: https://docs.microsoft.com/en-us/windows/desktop/menurc/resources
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//
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class E2D_API Resource
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{
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enum class Type { File, Binary };
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public:
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Resource(
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LPCWSTR file_name /* 文件路径 */
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);
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Resource(
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String const& file_name /* 文件路径 */
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);
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Resource(
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LPCWSTR name, /* 资源名称 */
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LPCWSTR type /* 资源类型 */
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);
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Resource(
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Resource const& rhs
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);
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virtual ~Resource();
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inline bool IsFileType() const { return type_ == Type::File; }
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inline String GetFileName() const { if (file_name_) return *file_name_; return String(); }
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bool Load(
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LPVOID& buffer,
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DWORD& buffer_size
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) const;
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size_t GetHashCode() const;
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Resource& operator= (Resource const& rhs);
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private:
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Type type_;
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union
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{
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struct
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{
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String* file_name_;
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};
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struct
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{
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LPCWSTR bin_name_;
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LPCWSTR bin_type_;
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};
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};
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};
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}
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