Compare commits

...

45 Commits

Author SHA1 Message Date
zsyg
f4e871e80e 添加图标 2025-08-01 12:09:09 +08:00
zsyg
43f4be4a0f 修改版本号 2025-08-01 12:07:50 +08:00
zsyg
cedfe32b15 添加内置工具 2025-08-01 12:06:49 +08:00
zsyg
1a31b70fbb 添加哈希提取器代码 2025-08-01 11:11:21 +08:00
zsyg
8805b12223 添加哈希值提取器程序 2025-08-01 11:10:10 +08:00
zsyg
70534c06db 修改版本号 2025-07-28 13:02:03 +08:00
zsyg
9e11e66e03 添加应用卡片图标 2025-07-27 11:26:01 +08:00
zsyg
4b8283574a 添加应用卡片 2025-07-27 11:23:50 +08:00
zsyg
de48557786 Update README.md 2025-07-27 08:24:46 +08:00
zsyg
aa739e8d9e Update README.md 2025-07-27 08:23:35 +08:00
zsyg
924684918c Update README.md 2025-07-27 08:22:23 +08:00
zsyg
76bb4d1b50 完善下载机制 2025-07-27 08:16:32 +08:00
zsyg
94fafdb3ed 2025-07-26 16:07:43 +08:00
zsyg
b09175550e 添加luanti软件图标 2025-07-26 08:22:29 +08:00
zsyg
c3b5e3fe66 修改版本号 2025-07-26 08:21:30 +08:00
zsyg
1cad6573e2 添加应用卡片 2025-07-26 08:20:50 +08:00
zsyg
d01b7a4b5a 修改版本号 2025-07-24 08:09:15 +08:00
zsyg
7d393aa817 添加更多应用卡片 2025-07-24 08:08:43 +08:00
zsyg
f28ec55eaf 修改协议漏洞
zsyg改zs-yg
2025-07-23 19:14:15 +08:00
zsyg
cbf4a2bc2d 修改版本号 2025-07-23 08:20:30 +08:00
zsyg
9269032315 修改freemove描述 2025-07-22 17:28:56 +08:00
zsyg
3c6117933c 修改描述 2025-07-22 15:23:29 +08:00
zsyg
59c6ae623e Add files via upload 2025-07-22 13:59:26 +08:00
zsyg
6ff1506bc2 Add files via upload 2025-07-22 13:57:52 +08:00
zsyg
b8b8b03713 修改cmake配置 2025-07-21 20:54:14 +08:00
zsyg
104aba01da Add files via upload 2025-07-20 13:25:35 +08:00
zsyg
a93e4d67f4 Add files via upload 2025-07-20 13:24:20 +08:00
zsyg
d1c62f4488 Add files via upload 2025-07-20 13:22:11 +08:00
zsyg
f4f4d86faa Add files via upload 2025-07-20 13:21:19 +08:00
zsyg
4c13fe0008 修改版本号 2025-07-20 13:16:24 +08:00
zsyg
6a931e9a85 添加部分软件注释 2025-07-20 10:34:37 +08:00
zsyg
916c944a90 Update README.md 2025-07-20 09:08:15 +08:00
zsyg
996d73f9fe 提供部分软件描述 2025-07-20 08:58:28 +08:00
zsyg
d4afc5a5e7 修改版本号 2025-07-19 20:17:29 +08:00
zsyg
a445bbdc2d 提供avif格式转换 2025-07-19 20:13:18 +08:00
zsyg
0e90195f9a 提供更多文本转换模式 2025-07-19 20:13:01 +08:00
zsyg
11df47ff2e 改为cmake构建 2025-07-17 12:03:29 +08:00
zsyg
7d87d9be7e 添加更多格式 2025-07-14 14:05:13 +08:00
zsyg
5530c6413d 修改版本号 2025-07-14 14:01:31 +08:00
zsyg
b79db2e6bd 添加更多格式 2025-07-14 13:59:37 +08:00
zsyg
6056c984c0 改为静态编译 2025-07-14 11:10:15 +08:00
zsyg
2395c13b60 改为静态编译 2025-07-14 11:09:42 +08:00
zsyg
6624cee1a3 添加软件图标 2025-07-11 16:10:24 +08:00
zsyg
165703575b 修改版本号 2025-07-11 16:08:47 +08:00
zsyg
efc1498a25 添加应用卡片 2025-07-11 16:07:43 +08:00
112 changed files with 4170 additions and 917 deletions

View File

@@ -51,7 +51,7 @@ namespace AppStore
// 初始化并添加应用信息
infoLabel = new Label();
infoLabel.Text = "kortapp-z\n版本: 1.3.0\n作者: zs-yg\n一个简单、开源的应用商店\nkortapp-z是完全免费\n基于.NET8和C/C++的软件";
infoLabel.Text = "kortapp-z\n版本: 1.3.8\n作者: zs-yg\n一个简单、开源的应用商店\nkortapp-z是完全免费\n基于.NET8和C/C++的软件";
infoLabel.Font = new Font("Microsoft YaHei", 12);
infoLabel.AutoSize = false;
infoLabel.Width = 300;
@@ -125,7 +125,7 @@ namespace AppStore
}
}
// 保留原AboutForm作为容器(可选)
// 保留原AboutForm作为容器
public class AboutForm : Form
{
public AboutForm()

View File

@@ -15,6 +15,7 @@ namespace AppStore
private Label nameLabel;
private Panel namePanel;
private Button downloadBtn;
private ToolTip? toolTip;
private Color borderColor = SystemColors.ControlDark;
private static readonly ConcurrentDictionary<string, System.Drawing.Drawing2D.GraphicsPath> PathCache =
new ConcurrentDictionary<string, System.Drawing.Drawing2D.GraphicsPath>();
@@ -22,6 +23,7 @@ namespace AppStore
public string AppName { get; set; } = string.Empty;
public Image AppIcon { get; set; } = SystemIcons.Application.ToBitmap();
public string DownloadUrl { get; set; } = string.Empty;
public string Description { get; set; } = string.Empty;
public bool ShowDownloadButton { get; set; } = true;
public AppCard()
@@ -126,6 +128,13 @@ namespace AppStore
this.Controls.Add(namePanel);
}
// 初始化ToolTip控件
toolTip = new ToolTip();
toolTip.AutoPopDelay = 5000;
toolTip.InitialDelay = 500;
toolTip.ReshowDelay = 500;
toolTip.ShowAlways = true;
// 下载按钮 - 添加null检查
if (downloadBtn != null)
{
@@ -144,6 +153,10 @@ namespace AppStore
if (downloadBtn != null)
{
downloadBtn.BackColor = Color.FromArgb(0, 150, 255);
if (!string.IsNullOrEmpty(Description))
{
toolTip.SetToolTip(downloadBtn, Description);
}
}
};
@@ -373,7 +386,7 @@ namespace AppStore
try
{
var safePath = path ?? CalculatePathFallback(Width, Height, 10);
// 更严格的null检查包括路径和控件状态
// 更严格的null检查,包括路径和控件状态
if (safePath != null &&
safePath.PointCount > 0 &&
this.IsHandleCreated &&
@@ -450,7 +463,7 @@ namespace AppStore
try
{
// 更严格的null检查
// 更严格的null检查包括DownloadManager.Instance和其方法
// 更严格的null检查,包括DownloadManager.Instance和其方法
// 全面的null和状态检查
var downloadManager = DownloadManager.Instance;
if (sender == null || e == null ||

View File

@@ -1,4 +1,5 @@
using System;
using System.Diagnostics;
using System.Drawing;
using System.Windows.Forms;
@@ -14,6 +15,7 @@ namespace AppStore
public string FileName { get; set; } = string.Empty;
public int Progress { get; set; }
public string Status { get; set; } = string.Empty;
public Process? DownloadProcess { get; set; }
public DownloadItem()
{
@@ -123,9 +125,26 @@ namespace AppStore
try
{
// 1. 先取消下载
DownloadManager.Instance.CancelDownload(this);
// 2. 更新状态为已取消
Status = "已取消";
UpdateDisplay();
// 3. 延迟100ms后移除控件确保UI更新完成
var timer = new System.Windows.Forms.Timer { Interval = 100 };
timer.Tick += (s, args) =>
{
timer.Stop();
timer.Dispose();
if (this.Parent != null)
{
this.Parent.Controls.Remove(this);
this.Dispose();
}
};
timer.Start();
}
catch (Exception ex)
{

File diff suppressed because it is too large Load Diff

View File

@@ -1,6 +1,6 @@
MIT License
Copyright (c) 2025 zsyg
Copyright (c) 2025 zs-yg
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

File diff suppressed because it is too large Load Diff

230
README.md
View File

@@ -1,114 +1,116 @@
# Kortapp-z - Windows应用商店 --主张软件开源、免费拒绝广告
小立一个flag从不接受广告不停更新
## 项目开源行为
1. 项目代码开源允许任何人使用、修改、分发、商用但必须注明原作者。
2. 项目图标、截图等资源开源允许任何人使用、修改、分发、商用但必须注明原作者。
3. 项目的任何衍生品包括但不限于网站、APP、插件等必须遵循以上开源协议。
4. 项目不接受任何形式的广告不得在任何地方投放广告。
5. 项目不接受任何形式的捐赠、赞助
6. 项目可以进行PR欢迎任何形式的PR不提交issue也可以
7. 本项目可以PR一些你自己的项目如果star数量不到1k都会被删除
## 项目简介
一个简单的Windows应用商店应用提供软件下载和管理功能。
提供软件管理、下载管理、内置工具使用等功能
## 功能特点
- 简洁的软件下载界面
- 下载进度管理
- 支持后台下载
- 美观的应用卡片展示
- 功能化、结构化的代码处理
## 构建与打包
### 系统要求
- .NET 8.0 SDK
- Windows 10/11
### 打包指令
#### 32位版本
```bash
dotnet publish AppStore.csproj -c Release -r win-x86 --self-contained false /p:Optimize=true /p:DebugType=None
```
#### 64位版本
```bash
dotnet publish AppStore.csproj -c Release -r win-x64 --self-contained false /p:Optimize=true /p:DebugType=None
```
打包后的可执行文件将包含指定的应用程序图标输出路径为:
```
bin\Release\net8.0-windows\[platform]\publish
```
### 高级选项
- 使用`--self-contained false`生成框架依赖包(默认)
- 使用`/p:Optimize=true`启用代码优化(默认)
- 使用`/p:DebugType=None`禁用调试符号生成(默认)
- 添加`-p:PublishTrimmed=true`可减小包体积(实验性)
## 项目结构
```
kortapp-z/
├── MainForm.cs # 主窗体逻辑
├── DownloadManager.cs # 下载管理
├── AppCard.cs # 应用卡片控件
├── DownloadItem.cs # 下载项控件
├── img/ # 图片资源
│ ├── ico/ # 图标文件
│ └── png/ # 应用截图
└── resource/ # 资源文件
└── aria2c.exe # 下载工具
```
## 运行要求
- .NET 8.0运行时(如果使用框架依赖发布)
- Windows 10或更高版本
## 许可证
MIT License
Copyright (c) 2025 zsyg
## 其他网站
gitee镜像仓库:https://gitee.com/chr_super/kortapp-z (目前已经停止维护)
## 维护
由于gitee我没怎么用而且操作麻烦gitee镜像将不会继续同步有懂得人可以帮我搞下镜像吗qq 3872006562也可以b站直接私信我会在readme中鸣谢的谢谢各位
由于和Daye发生了矛盾所以windowscleaner将永远不上架我要自己努力
提示:由于github上传文件的限制img/png/NET.png请改名为.NET.png否则程序可能出现无法预料的问题
每一个人都可以通过PR添加属于自己的合法软件
作者邮箱:
```
3872006562@qq.com
```
作者qq号:
```
3872006562
```
qq群
```
1043867176
```
b站账号
```
Zayisynth
```
# Kortapp-z - Windows应用商店 --主张软件开源、免费,拒绝广告
小立一个flag从不接受广告,不停更新
## 项目开源行为
1. 项目代码开源,允许任何人使用、修改、分发、商用,但必须注明原作者。
2. 项目图标、截图等资源开源,允许任何人使用、修改、分发、商用,但必须注明原作者。
3. 项目的任何衍生品包括但不限于网站、APP、插件等必须遵循以上开源协议。
4. 项目不接受任何形式的广告,不得在任何地方投放广告。
5. 项目不接受任何形式的捐赠、赞助
6. 项目可以进行PR,欢迎任何形式的PR,不提交issue也可以
7. 本项目可以PR一些你自己的项目,如果star数量不到1k,都会被删除
## 项目简介
一个简单的Windows应用商店应用,提供软件下载和管理功能。
提供软件管理、下载管理、内置工具使用等功能
## 功能特点
- 简洁的软件下载界面
- 下载进度管理
- 支持后台下载
- 美观的应用卡片展示
- 功能化、结构化的代码处理
## 构建与打包
### 系统要求
- .NET 8.0 SDK
- Windows 10/11
### 打包指令
#### 32位版本
```bash
dotnet publish AppStore.csproj -c Release -r win-x86 --self-contained false /p:Optimize=true /p:DebugType=None
```
#### 64位版本
```bash
dotnet publish AppStore.csproj -c Release -r win-x64 --self-contained false /p:Optimize=true /p:DebugType=None
```
打包后的可执行文件将包含指定的应用程序图标,输出路径为:
```
bin\Release\net8.0-windows\[platform]\publish
```
### 高级选项
- 使用`--self-contained false`生成框架依赖包(默认)
- 使用`/p:Optimize=true`启用代码优化(默认)
- 使用`/p:DebugType=None`禁用调试符号生成(默认)
- 添加`-p:PublishTrimmed=true`可减小包体积(实验性)
## 项目结构
```
kortapp-z/
├── MainForm.cs # 主窗体逻辑
├── DownloadManager.cs # 下载管理
├── AppCard.cs # 应用卡片控件
├── DownloadItem.cs # 下载项控件
├── img/ # 图片资源
│ ├── ico/ # 图标文件
│ └── png/ # 应用截图
└── resource/ # 资源文件
└── aria2c.exe # 下载工具
```
## 运行要求
- .NET 8.0运行时(如果使用框架依赖发布)
- Windows 10或更高版本
## 许可证
MIT License
Copyright (c) 2025 zsyg
## 其他网站
gitee镜像仓库:https://gitee.com/chr_super/kortapp-z (目前已经停止维护,仅镜像代码)
sourceforge镜像仓库:https://sourceforge.net/projects/kortapp-z/ 提供releases镜像
## 维护
由于gitee我没怎么用,而且操作麻烦,gitee镜像将不会继续同步,有懂得人可以帮我搞下镜像吗,qq 3872006562,也可以b站直接私信,我会在readme中鸣谢的,谢谢各位
由于和Daye发生了矛盾,所以windowscleaner将永远不上架,我要自己努力
提示由于github上传文件的限制,img/png/NET.png,请改名为.NET.png,否则程序可能出现无法预料的问题
每一个人都可以通过PR添加属于自己的合法软件
作者邮箱:
```
3872006562@qq.com
```
作者qq号:
```
3872006562
```
qq群
```
1043867176
```
b站账号
```
Zayisynth
```

View File

@@ -205,7 +205,7 @@ namespace AppStore
var jsonData = JsonSerializer.Deserialize<JsonElement>(jsonString);
string customPath = jsonData.GetProperty("DownloadPath").GetString() ?? "";
// 如果自定义路径有效则显示否则显示默认路径
// 如果自定义路径有效则显示,否则显示默认路径
txtBox.Text = !string.IsNullOrWhiteSpace(customPath) ? customPath : defaultPath;
}
else

View File

@@ -1,4 +1,4 @@
首先如果希望编译程序那么必须安装.NET8.0 SDK
首先,如果希望编译程序,那么必须安装.NET8.0 SDK
下载链接https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/sdk-8.0.411-windows-x64-installer
使用一下指令编译

View File

@@ -1,4 +1,4 @@
如果希望运行那么必须安装.NET8.0 SDK
如果希望运行,那么必须安装.NET8.0 SDK
下载链接https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/sdk-8.0.411-windows-x64-installer

View File

@@ -32,7 +32,7 @@ namespace AppStore
}
catch
{
// 忽略错误使用默认主题
// 忽略错误,使用默认主题
}
return ThemeMode.Light;
}

View File

@@ -1,49 +1,49 @@
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>关于kortapp-z</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<header>
<h1>关于kortapp-z</h1>
<p>了解我们的项目和团队</p>
</header>
<main>
<section class="about-project">
<h2>项目简介</h2>
<p>kortapp-z是一个专为Windows系统设计的实用工具集合旨在提供一站式的系统优化和管理解决方案。</p>
<p>项目始于2025年由热爱效率工具的开发者创建。</p>
</section>
<section class="team">
<h2>开发团队</h2>
<p>我们的团队由经验丰富的开发人员组成专注于创建高质量的系统工具。</p>
<ul>
<li>核心开发者: 1人</li>
<li>UI设计师: 1人</li>
<li>测试工程师: 1人</li>
</ul>
</section>
<section class="contact">
<h2>联系我们</h2>
<p>如有任何问题或建议欢迎通过GitHub提交issue或pull request。</p>
<a href="https://github.com/zs-yg/kortapp-z/issues" target="_blank">提交反馈</a>
</section>
</main>
<footer>
<nav>
<a href="index.html">首页</a>
<a href="features.html">功能</a>
</nav>
<p>&copy; 2025 kortapp-z 团队</p>
</footer>
<script src="script.js"></script>
</body>
</html>
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>关于kortapp-z</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<header>
<h1>关于kortapp-z</h1>
<p>了解我们的项目和团队</p>
</header>
<main>
<section class="about-project">
<h2>项目简介</h2>
<p>kortapp-z是一个专为Windows系统设计的实用工具集合,旨在提供一站式的系统优化和管理解决方案。</p>
<p>项目始于2025年,由热爱效率工具的开发者创建。</p>
</section>
<section class="team">
<h2>开发团队</h2>
<p>我们的团队由经验丰富的开发人员组成,专注于创建高质量的系统工具。</p>
<ul>
<li>核心开发者: 1人</li>
<li>UI设计师: 1人</li>
<li>测试工程师: 1人</li>
</ul>
</section>
<section class="contact">
<h2>联系我们</h2>
<p>如有任何问题或建议,欢迎通过GitHub提交issue或pull request。</p>
<a href="https://github.com/zs-yg/kortapp-z/issues" target="_blank">提交反馈</a>
</section>
</main>
<footer>
<nav>
<a href="index.html">首页</a>
<a href="features.html">功能</a>
</nav>
<p>&copy; 2025 kortapp-z 团队</p>
</footer>
<script src="script.js"></script>
</body>
</html>

View File

@@ -1,35 +1,49 @@
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>kortapp-z功能详情</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<header>
<h1>kortapp-z功能详情</h1>
<p>探索我们强大的工具集</p>
</header>
<main>
<section class="feature-list">
<h2>核心功能</h2>
<article class="feature">
<h3>目前没有什么东西,别看了,害羞(✿◡‿◡)
</article>
</section>
</main>
<footer>
<nav>
<a href="index.html">首页</a>
<a href="about.html">关于</a>
</nav>
<p>&copy; 2025 kortapp-z 团队</p>
</footer>
<script src="script.js"></script>
</body>
</html>
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>kortapp-z功能详情</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<header>
<h1>kortapp-z功能详情</h1>
<p>探索我们强大的工具集</p>
</header>
<main>
<section class="feature-list">
<h2>核心功能</h2>
<article class="feature">
<h3>应用程序管理</h3>
<p>批量安装、卸载(目前没有)和更新应用程序(目前没有),管理启动项(目前没有)。</p>
<p>优势:集中管理所有应用,节省时间,避免系统臃肿。</p>
</article>
<article class="feature">
<h3>资源监控(之后可能在内置工具里有)</h3>
<p>实时监控CPU、内存、磁盘和网络使用情况。</p>
<p>优势:直观的图表展示,及时发现资源瓶颈。</p>
</article>
<article class="feature">
<h3>文件管理(之后可能在内置工具里有)</h3>
<p>高级文件搜索、批量重命名和快速文件分类。</p>
<p>优势:提升文件管理效率,支持正则表达式搜索。</p>
</article>
</section>
</main>
<footer>
<nav>
<a href="index.html">首页</a>
<a href="about.html">关于</a>
</nav>
<p>&copy; 2025 kortapp-z 团队</p>
</footer>
<script src="script.js"></script>
</body>
</html>

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@@ -1,8 +1,8 @@
; 脚本由 Inno Setup 脚本向导生成。
; 有关创建 Inno Setup 脚本文件的详细信息请参阅帮助文档!
; 有关创建 Inno Setup 脚本文件的详细信息,请参阅帮助文档!
#define MyAppName "kortapp-z"
#define MyAppVersion "1.3.0"
#define MyAppVersion "1.3.8"
#define MyAppPublisher "zsyg"
#define MyAppURL "https://github.com/zs-yg/kortapp-z"
#define MyAppExeName "kortapp-z.exe"
@@ -12,7 +12,7 @@
[Setup]
; 注意AppId 的值唯一标识此应用程序。不要在其他应用程序的安装程序中使用相同的 AppId 值。
; (若要生成新的 GUID请在 IDE 中单击 "工具|生成 GUID"。)
; (若要生成新的 GUID,请在 IDE 中单击 "工具|生成 GUID"。)
AppId={{8020EC01-6133-40BB-8B8B-0EB71E49696C}
AppName={#MyAppName}
AppVersion={#MyAppVersion}
@@ -27,7 +27,7 @@ UninstallDisplayIcon={app}\{#MyAppExeName}
; 除 Arm 上的 x64 和 Windows 11 之外的任何平台上。
ArchitecturesAllowed=x64compatible
; "ArchitecturesInstallIn64BitMode=x64compatible" 要求
; 安装可以在 x64 或 Arm 上的 Windows 11 上以“64 位模式”完成
; 安装可以在 x64 或 Arm 上的 Windows 11 上以“64 位模式”完成,
; 这意味着它应该使用本机 64 位 Program Files 目录和
; 注册表的 64 位视图。
ArchitecturesInstallIn64BitMode=x64compatible

View File

@@ -1,8 +1,8 @@
; 脚本由 Inno Setup 脚本向导生成。
; 有关创建 Inno Setup 脚本文件的详细信息请参阅帮助文档!
; 有关创建 Inno Setup 脚本文件的详细信息,请参阅帮助文档!
#define MyAppName "kortapp-z"
#define MyAppVersion "1.3.0"
#define MyAppVersion "1.3.8"
#define MyAppPublisher "zsyg"
#define MyAppURL "https://github.com/zs-yg/kortapp-z"
#define MyAppExeName "kortapp-z.exe"
@@ -12,7 +12,7 @@
[Setup]
; 注意AppId 的值唯一标识此应用程序。不要在其他应用程序的安装程序中使用相同的 AppId 值。
; (若要生成新的 GUID请在 IDE 中单击 "工具|生成 GUID"。)
; (若要生成新的 GUID,请在 IDE 中单击 "工具|生成 GUID"。)
AppId={{BF1944C3-CD0C-4119-A340-49C54961D48B}
AppName={#MyAppName}
AppVersion={#MyAppVersion}

View File

@@ -44,7 +44,7 @@ int main() {
}
}
} else {
std::cout << "日志目录不存在无需清理" << std::endl;
std::cout << "日志目录不存在,无需清理" << std::endl;
return 0;
}

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@@ -0,0 +1,83 @@
cmake_minimum_required(VERSION 3.10)
project(ImageFormatConverter)
# 设置静态编译
set(CMAKE_EXE_LINKER_FLAGS "-static")
set(BUILD_SHARED_LIBS OFF)
set(CMAKE_FIND_LIBRARY_SUFFIXES .a)
# 设置C++标准
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
# 设置MSYS2库搜索路径
set(MSYS2_LIB_DIR "C:/msys64/ucrt64/lib")
# 查找依赖库(静态版本)
find_package(PkgConfig REQUIRED)
pkg_check_modules(TIFF REQUIRED libtiff-4)
find_library(TIFF_STATIC_LIB NAMES libtiff.a PATHS ${TIFF_LIBRARY_DIRS})
pkg_check_modules(WEBP REQUIRED libwebp)
find_library(WEBP_STATIC_LIB NAMES libwebp.a PATHS ${WEBP_LIBRARY_DIRS})
pkg_check_modules(AVIF REQUIRED libavif)
find_library(AVIF_STATIC_LIB NAMES libavif.a PATHS ${AVIF_LIBRARY_DIRS})
# 使用find_package查找FLTK(静态版本)
find_package(FLTK REQUIRED)
find_library(FLTK_STATIC_LIB NAMES libfltk.a PATHS ${FLTK_LIBRARY_DIRS})
# 查找cairo导入库
find_library(CAIRO_IMPORT_LIB NAMES libcairo.dll.a PATHS "C:/msys64/ucrt64/lib")
# 查找其他依赖库
find_library(JPEG_STATIC_LIB NAMES libjpeg.a PATHS ${MSYS2_LIB_DIR})
find_library(ZLIB_STATIC_LIB NAMES libz.a PATHS ${MSYS2_LIB_DIR})
find_library(ZSTD_STATIC_LIB NAMES libzstd.a PATHS ${MSYS2_LIB_DIR})
find_library(SHARPYUV_STATIC_LIB NAMES libsharpyuv.a PATHS ${MSYS2_LIB_DIR})
find_library(JBIG_STATIC_LIB NAMES libjbig.a PATHS ${MSYS2_LIB_DIR})
find_library(LZMA_STATIC_LIB NAMES liblzma.a PATHS ${MSYS2_LIB_DIR})
find_library(LIBDEFLATE_STATIC_LIB NAMES libdeflate.a PATHS ${MSYS2_LIB_DIR})
find_library(LERC_STATIC_LIB NAMES liblerc.a PATHS ${MSYS2_LIB_DIR})
find_library(AOM_STATIC_LIB NAMES libaom.a PATHS ${MSYS2_LIB_DIR})
find_library(YUV_STATIC_LIB NAMES libyuv.a PATHS ${MSYS2_LIB_DIR})
find_library(SVTAV1_ENC_STATIC_LIB NAMES libSvtAv1Enc.a PATHS ${MSYS2_LIB_DIR})
find_library(RAV1E_STATIC_LIB NAMES librav1e.a PATHS ${MSYS2_LIB_DIR})
find_library(DAV1D_STATIC_LIB NAMES libdav1d.a PATHS ${MSYS2_LIB_DIR})
# 包含头文件目录
include_directories(include ${TIFF_INCLUDE_DIRS} ${WEBP_INCLUDE_DIRS} ${FLTK_INCLUDE_DIRS} ${AVIF_INCLUDE_DIRS} "C:/msys64/ucrt64/include/cairo")
# 收集所有源文件
file(GLOB SOURCES "src/*.cpp")
# 创建可执行文件(设置为WIN32应用程序避免控制台窗口)
add_executable(ImageFormatConverter WIN32 ${SOURCES})
# 链接静态库
target_link_libraries(ImageFormatConverter
${TIFF_STATIC_LIB}
${WEBP_STATIC_LIB}
${FLTK_STATIC_LIB}
${JPEG_STATIC_LIB}
${ZLIB_STATIC_LIB}
${ZSTD_STATIC_LIB}
${SHARPYUV_STATIC_LIB}
${JBIG_STATIC_LIB}
${LZMA_STATIC_LIB}
${LIBDEFLATE_STATIC_LIB}
${LERC_STATIC_LIB}
${AVIF_STATIC_LIB}
${AOM_STATIC_LIB}
${YUV_STATIC_LIB}
${SVTAV1_ENC_STATIC_LIB}
${RAV1E_STATIC_LIB}
${DAV1D_STATIC_LIB}
${CAIRO_IMPORT_LIB}
"C:/msys64/ucrt64/lib/libcairo.a"
-lgdi32 -lmsimg32 # 添加Windows图形库
-lstdc++ -lgcc -lwinpthread -lcomctl32 -lole32 -luuid -lws2_32 -lntdll)
# 设置输出目录
set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin)

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@@ -1,25 +0,0 @@
CXX = g++
CXXFLAGS = -I"C:/msys64/ucrt64/include" -I"./include" -std=c++17 -Wall -mwindows
LDFLAGS = -L"C:/msys64/ucrt64/lib" -lfltk -lfltk_images -ltiff -ljpeg -lz -lzstd -lwebp -llerc -ljbig -llzma -ldeflate -lsharpyuv -lcomctl32 -lgdi32 -lole32 -luuid -lws2_32 -lwinspool -lcomdlg32 -static
SRC = src/main.cpp src/gui.cpp src/utils.cpp src/stb_impl.cpp \
src/png_to_jpg.cpp src/jpg_to_png.cpp src/image_loader.cpp \
src/bmp_to_png.cpp src/bmp_to_jpg.cpp src/png_to_bmp.cpp \
src/jpg_to_bmp.cpp src/tiff_to_bmp.cpp src/bmp_to_tiff.cpp \
src/tiff_to_png.cpp src/png_to_tiff.cpp src/tiff_to_jpg.cpp \
src/jpg_to_tiff.cpp
OBJ = $(SRC:src/%.cpp=obj/%.o)
TARGET = image_converter
all: $(TARGET)
$(TARGET): $(OBJ)
$(CXX) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)
obj/%.o: src/%.cpp
$(CXX) $(CXXFLAGS) -c $< -o $@
clean:
rm -f $(OBJ) $(TARGET)
.PHONY: all clean

View File

@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class AvifToBmpConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

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@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class AvifToJpegConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

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@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class AvifToJpgConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

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@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class AvifToPngConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

View File

@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class AvifToTiffConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

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@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class AvifToWebpConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

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@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class BmpToAvifConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

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@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class BmpToJpegConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

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@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class BmpToWebpConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -17,6 +17,8 @@ enum class ImageFormat {
PNG,
JPG,
TIFF,
WEBP,
AVIF,
UNKNOWN
};

View File

@@ -7,7 +7,7 @@ public:
static ImageData load(const std::string& path);
static bool save_png(const std::string& path, const ImageData& data);
static bool save_jpg(const std::string& path, const ImageData& data, int quality = 90);
static void validate_image(const unsigned char* data, int width, int height);
private:
static void validate_image(const unsigned char* data, int width, int height);
};

View File

@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class JpegToAvifConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

View File

@@ -0,0 +1,12 @@
#pragma once
#include <string>
#include "common.hpp"
class JpegToBmpConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,12 @@
#pragma once
#include <string>
#include "common.hpp"
class JpegToPngConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,12 @@
#pragma once
#include <string>
#include "common.hpp"
class JpegToTiffConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class JpegToWebpConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class JpgToAvifConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

View File

@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class JpgToWebpConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class PngToAvifConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

View File

@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class PngToJpegConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

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@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class PngToWebpConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

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@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class TiffToAvifConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

View File

@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class TiffToJpegConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

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@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class TiffToWebpConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

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@@ -0,0 +1,11 @@
#pragma once
#include "converter_base.hpp"
#include "common.hpp"
class WebpToAvifConverter : public ConverterBase {
public:
bool convert(const std::string& input, const std::string& output) override;
protected:
bool validate(const ImageData& data) override;
};

View File

@@ -0,0 +1,12 @@
#pragma once
#include <string>
#include "common.hpp"
class WebpToBmpConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path);
private:
static bool validate_input(const ImageData& data);
};

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@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class WebpToJpegConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,13 @@
#pragma once
#include <string>
#include "common.hpp"
class WebpToJpgConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path,
int quality = 90);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,12 @@
#pragma once
#include <string>
#include "common.hpp"
class WebpToPngConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,12 @@
#pragma once
#include <string>
#include "common.hpp"
class WebpToTiffConverter {
public:
static bool convert(const std::string& input_path,
const std::string& output_path);
private:
static bool validate_input(const ImageData& data);
};

View File

@@ -0,0 +1,31 @@
#include "avif_to_bmp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <stb/stb_image_write.h>
bool AvifToBmpConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载AVIF图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 保存为BMP
return stbi_write_bmp(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get());
}
bool AvifToBmpConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,32 @@
#include "avif_to_jpeg.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <stb/stb_image_write.h>
bool AvifToJpegConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载AVIF图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 保存为JPEG(默认质量90)
return stbi_write_jpg(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
90);
}
bool AvifToJpegConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -0,0 +1,32 @@
#include "avif_to_jpg.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <stb/stb_image_write.h>
bool AvifToJpgConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载AVIF图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 保存为JPG(默认质量90)
return stbi_write_jpg(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
90);
}
bool AvifToJpgConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,33 @@
#include "avif_to_png.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <stb/stb_image_write.h>
bool AvifToPngConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载AVIF图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 保存为PNG
return stbi_write_png(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
data.width * data.channels);
}
bool AvifToPngConverter::validate(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -0,0 +1,65 @@
#include "avif_to_tiff.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <tiffio.h>
bool AvifToTiffConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载AVIF图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 创建TIFF文件
TIFF* tif = TIFFOpen(output_path.c_str(), "w");
if (!tif) {
return false;
}
// 设置TIFF标签
TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, data.width);
TIFFSetField(tif, TIFFTAG_IMAGELENGTH, data.height);
TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, data.channels);
TIFFSetField(tif, TIFFTAG_BITSPERSAMPLE, 8);
TIFFSetField(tif, TIFFTAG_ORIENTATION, ORIENTATION_TOPLEFT);
TIFFSetField(tif, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);
TIFFSetField(tif, TIFFTAG_PHOTOMETRIC,
(data.channels == 1) ? PHOTOMETRIC_MINISBLACK :
(data.channels == 3) ? PHOTOMETRIC_RGB : PHOTOMETRIC_RGB);
TIFFSetField(tif, TIFFTAG_COMPRESSION, COMPRESSION_LZW);
// 写入图像数据
tsize_t linebytes = data.width * data.channels;
unsigned char* buf = nullptr;
if (TIFFScanlineSize(tif) == linebytes) {
buf = (unsigned char*)_TIFFmalloc(linebytes);
} else {
buf = (unsigned char*)_TIFFmalloc(TIFFScanlineSize(tif));
}
for (uint32_t row = 0; row < data.height; row++) {
memcpy(buf, &data.pixels.get()[row * linebytes], linebytes);
if (TIFFWriteScanline(tif, buf, row, 0) < 0) {
_TIFFfree(buf);
TIFFClose(tif);
return false;
}
}
// 清理资源
_TIFFfree(buf);
TIFFClose(tif);
return true;
}
bool AvifToTiffConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 1 || data.channels == 3 || data.channels == 4);
}

View File

@@ -0,0 +1,50 @@
#include "avif_to_webp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <webp/encode.h>
bool AvifToWebpConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载AVIF图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 保存为WEBP
FILE* f = fopen(output_path.c_str(), "wb");
if (!f) {
return false;
}
uint8_t* output = nullptr;
size_t size = 0;
if (data.channels == 3) {
size = WebPEncodeRGB(data.pixels.get(), data.width, data.height,
data.width * 3, 90, &output);
} else if (data.channels == 4) {
size = WebPEncodeRGBA(data.pixels.get(), data.width, data.height,
data.width * 4, 90, &output);
}
if (size == 0 || !output) {
fclose(f);
return false;
}
fwrite(output, 1, size, f);
fclose(f);
WebPFree(output);
return true;
}
bool AvifToWebpConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -0,0 +1,71 @@
#include "bmp_to_avif.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <stb/stb_image.h>
bool BmpToAvifConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载BMP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 创建AVIF编码器
avifEncoder* encoder = avifEncoderCreate();
encoder->maxThreads = 4;
encoder->minQuantizer = 20;
encoder->maxQuantizer = 20;
encoder->speed = 6;
// 创建AVIF图像
avifImage* image = avifImageCreate(data.width, data.height, 8, AVIF_PIXEL_FORMAT_YUV420);
avifRGBImage rgbImage;
avifRGBImageSetDefaults(&rgbImage, image);
rgbImage.pixels = data.pixels.get();
rgbImage.rowBytes = data.width * data.channels;
rgbImage.format = (data.channels == 3) ? AVIF_RGB_FORMAT_RGB : AVIF_RGB_FORMAT_RGBA;
// 转换RGB到YUV
if (avifImageRGBToYUV(image, &rgbImage) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 编码AVIF图像
avifRWData output = AVIF_DATA_EMPTY;
if (avifEncoderWrite(encoder, image, &output) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 保存AVIF文件
FILE* f = fopen(output_path.c_str(), "wb");
if (!f) {
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
fwrite(output.data, 1, output.size, f);
fclose(f);
// 清理资源
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return true;
}
bool BmpToAvifConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -0,0 +1,35 @@
#include "bmp_to_jpeg.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <stb/stb_image.h>
#include <stb/stb_image_write.h>
#include <string>
bool BmpToJpegConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载BMP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 保存为JPEG
return stbi_write_jpg(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
quality);
}
bool BmpToJpegConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -0,0 +1,61 @@
#include "bmp_to_webp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/encode.h>
#include <string>
bool BmpToWebpConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载BMP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 编码为WebP
uint8_t* output = nullptr;
size_t output_size;
if (data.channels == 3) {
output_size = WebPEncodeRGB(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
} else {
output_size = WebPEncodeRGBA(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
}
if (output_size == 0) {
return false;
}
// 保存WebP文件
FILE* file = fopen(output_path.c_str(), "wb");
if (!file) {
WebPFree(output);
return false;
}
fwrite(output, 1, output_size, file);
fclose(file);
WebPFree(output);
return true;
}
bool BmpToWebpConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -12,6 +12,34 @@
#include "png_to_tiff.hpp"
#include "tiff_to_jpg.hpp"
#include "jpg_to_tiff.hpp"
#include "webp_to_jpg.hpp"
#include "webp_to_png.hpp"
#include "webp_to_bmp.hpp"
#include "webp_to_tiff.hpp"
#include "jpg_to_webp.hpp"
#include "png_to_webp.hpp"
#include "bmp_to_webp.hpp"
#include "tiff_to_webp.hpp"
#include "jpeg_to_png.hpp"
#include "jpeg_to_bmp.hpp"
#include "jpeg_to_tiff.hpp"
#include "jpeg_to_webp.hpp"
#include "png_to_jpeg.hpp"
#include "bmp_to_jpeg.hpp"
#include "tiff_to_jpeg.hpp"
#include "webp_to_jpeg.hpp"
#include "avif_to_png.hpp"
#include "avif_to_jpg.hpp"
#include "avif_to_jpeg.hpp"
#include "avif_to_bmp.hpp"
#include "avif_to_tiff.hpp"
#include "avif_to_webp.hpp"
#include "png_to_avif.hpp"
#include "jpg_to_avif.hpp"
#include "jpeg_to_avif.hpp"
#include "bmp_to_avif.hpp"
#include "tiff_to_avif.hpp"
#include "webp_to_avif.hpp"
#include <FL/Fl_File_Chooser.H>
#include <FL/fl_ask.H>
#include <stdexcept>
@@ -45,6 +73,34 @@ MainWindow::MainWindow(int w, int h, const char* title)
format_choice->add("PNG to TIFF");
format_choice->add("TIFF to JPG");
format_choice->add("JPG to TIFF");
format_choice->add("WEBP to JPG");
format_choice->add("WEBP to PNG");
format_choice->add("WEBP to BMP");
format_choice->add("WEBP to TIFF");
format_choice->add("JPG to WEBP");
format_choice->add("PNG to WEBP");
format_choice->add("BMP to WEBP");
format_choice->add("TIFF to WEBP");
format_choice->add("JPEG to PNG");
format_choice->add("JPEG to BMP");
format_choice->add("JPEG to TIFF");
format_choice->add("JPEG to WEBP");
format_choice->add("PNG to JPEG");
format_choice->add("BMP to JPEG");
format_choice->add("TIFF to JPEG");
format_choice->add("WEBP to JPEG");
format_choice->add("AVIF to PNG");
format_choice->add("AVIF to JPG");
format_choice->add("AVIF to JPEG");
format_choice->add("AVIF to BMP");
format_choice->add("AVIF to TIFF");
format_choice->add("AVIF to WEBP");
format_choice->add("PNG to AVIF");
format_choice->add("JPG to AVIF");
format_choice->add("JPEG to AVIF");
format_choice->add("BMP to AVIF");
format_choice->add("TIFF to AVIF");
format_choice->add("WEBP to AVIF");
format_choice->value(0);
convert_btn = new Fl_Button(150, 150, 100, 30, "转换");
@@ -122,6 +178,90 @@ void MainWindow::convert_cb(Fl_Widget* w, void* data) {
case 11: // JPG to TIFF
success = JpgToTiffConverter::convert(input, output);
break;
case 12: // WEBP to JPG
success = WebpToJpgConverter::convert(input, output);
break;
case 13: // WEBP to PNG
success = WebpToPngConverter::convert(input, output);
break;
case 14: // WEBP to BMP
success = WebpToBmpConverter::convert(input, output);
break;
case 15: // WEBP to TIFF
success = WebpToTiffConverter::convert(input, output);
break;
case 16: // JPG to WEBP
success = JpgToWebpConverter::convert(input, output);
break;
case 17: // PNG to WEBP
success = PngToWebpConverter::convert(input, output);
break;
case 18: // BMP to WEBP
success = BmpToWebpConverter::convert(input, output);
break;
case 19: // TIFF to WEBP
success = TiffToWebpConverter::convert(input, output);
break;
case 20: // JPEG to PNG
success = JpegToPngConverter::convert(input, output);
break;
case 21: // JPEG to BMP
success = JpegToBmpConverter::convert(input, output);
break;
case 22: // JPEG to TIFF
success = JpegToTiffConverter::convert(input, output);
break;
case 23: // JPEG to WEBP
success = JpegToWebpConverter::convert(input, output);
break;
case 24: // PNG to JPEG
success = PngToJpegConverter::convert(input, output);
break;
case 25: // BMP to JPEG
success = BmpToJpegConverter::convert(input, output);
break;
case 26: // TIFF to JPEG
success = TiffToJpegConverter::convert(input, output);
break;
case 27: // WEBP to JPEG
success = WebpToJpegConverter::convert(input, output);
break;
case 28: // AVIF to PNG
success = AvifToPngConverter().convert(input, output);
break;
case 29: // AVIF to JPG
success = AvifToJpgConverter().convert(input, output);
break;
case 30: // AVIF to JPEG
success = AvifToJpegConverter().convert(input, output);
break;
case 31: // AVIF to BMP
success = AvifToBmpConverter().convert(input, output);
break;
case 32: // AVIF to TIFF
success = AvifToTiffConverter().convert(input, output);
break;
case 33: // AVIF to WEBP
success = AvifToWebpConverter().convert(input, output);
break;
case 34: // PNG to AVIF
success = PngToAvifConverter().convert(input, output);
break;
case 35: // JPG to AVIF
success = JpgToAvifConverter().convert(input, output);
break;
case 36: // JPEG to AVIF
success = JpegToAvifConverter().convert(input, output);
break;
case 37: // BMP to AVIF
success = BmpToAvifConverter().convert(input, output);
break;
case 38: // TIFF to AVIF
success = TiffToAvifConverter().convert(input, output);
break;
case 39: // WEBP to AVIF
success = WebpToAvifConverter().convert(input, output);
break;
}
if (!success) throw std::runtime_error("转换失败");
} catch (const std::exception& e) {
@@ -132,6 +272,6 @@ void MainWindow::convert_cb(Fl_Widget* w, void* data) {
if (success) {
fl_message("转换成功!");
} else {
fl_alert("转换失败请检查输入文件!");
fl_alert("转换失败,请检查输入文件!");
}
}

View File

@@ -2,32 +2,185 @@
#include "common.hpp"
#include <stb/stb_image.h>
#include <stb/stb_image_write.h>
#include <webp/decode.h>
#include <avif/avif.h>
#include <fstream>
#include <stdexcept>
#include <iostream>
#include <cstring>
static bool is_avif_file(const std::string& path) {
std::ifstream file(path, std::ios::binary);
if (!file) return false;
char header[12];
if (!file.read(header, 12)) return false;
return !memcmp(header, "\0\0\0 ftypavif", 12) ||
!memcmp(header, "\0\0\0 ftypavis", 12);
}
static bool is_webp_file(const std::string& path) {
std::ifstream file(path, std::ios::binary);
if (!file) return false;
char header[12];
if (!file.read(header, 12)) return false;
return !memcmp(header, "RIFF", 4) && !memcmp(header + 8, "WEBP", 4);
}
static ImageData load_avif(const std::string& path) {
ImageData data;
avifDecoder* decoder = avifDecoderCreate();
if (!decoder) {
throw std::runtime_error("无法创建AVIF解码器");
}
avifResult result = avifDecoderSetIOFile(decoder, path.c_str());
if (result != AVIF_RESULT_OK) {
avifDecoderDestroy(decoder);
throw std::runtime_error("无法读取AVIF文件");
}
result = avifDecoderParse(decoder);
if (result != AVIF_RESULT_OK) {
avifDecoderDestroy(decoder);
throw std::runtime_error("无效的AVIF图像");
}
result = avifDecoderNextImage(decoder);
if (result != AVIF_RESULT_OK) {
avifDecoderDestroy(decoder);
throw std::runtime_error("无法解码AVIF图像");
}
data.width = decoder->image->width;
data.height = decoder->image->height;
data.channels = 4; // AVIF解码为RGBA
// 分配内存并转换图像数据
uint8_t* rgba_pixels = new uint8_t[data.width * data.height * 4];
avifRGBImage rgb;
avifRGBImageSetDefaults(&rgb, decoder->image);
rgb.format = AVIF_RGB_FORMAT_RGBA;
rgb.depth = 8;
rgb.pixels = rgba_pixels;
rgb.rowBytes = data.width * 4;
if (avifImageYUVToRGB(decoder->image, &rgb) != AVIF_RESULT_OK) {
delete[] rgba_pixels;
avifDecoderDestroy(decoder);
throw std::runtime_error("AVIF颜色空间转换失败");
}
avifDecoderDestroy(decoder);
// 验证图像数据
try {
ImageLoader::validate_image(rgba_pixels, data.width, data.height);
} catch (...) {
delete[] rgba_pixels;
throw;
}
data.pixels = std::unique_ptr<unsigned char, void(*)(void*)>(rgba_pixels, [](void* p) { delete[] static_cast<uint8_t*>(p); });
return data;
}
ImageData ImageLoader::load(const std::string& path) {
ImageData data;
// 加载图像
unsigned char* pixels = stbi_load(path.c_str(),
&data.width,
&data.height,
&data.channels,
0);
if (!pixels) {
throw std::runtime_error("无法加载图像: " + std::string(stbi_failure_reason()));
// 检查是否为AVIF格式
if (is_avif_file(path)) {
return load_avif(path);
}
// 验证图像数据
try {
validate_image(pixels, data.width, data.height);
} catch (...) {
stbi_image_free(pixels);
throw;
// 检查是否为WebP格式
else if (is_webp_file(path)) {
// 读取WebP文件数据
std::ifstream file(path, std::ios::binary | std::ios::ate);
if (!file) {
throw std::runtime_error("无法打开WebP文件");
}
size_t size = file.tellg();
file.seekg(0, std::ios::beg);
std::vector<uint8_t> webp_data(size);
if (!file.read(reinterpret_cast<char*>(webp_data.data()), size)) {
throw std::runtime_error("无法读取WebP文件");
}
// 解码WebP图像
WebPBitstreamFeatures features;
if (WebPGetFeatures(webp_data.data(), webp_data.size(), &features) != VP8_STATUS_OK) {
throw std::runtime_error("无效的WebP图像");
}
data.width = features.width;
data.height = features.height;
data.channels = features.has_alpha ? 4 : 3;
// 解码WebP图像为RGBA格式
uint8_t* rgba_pixels = WebPDecodeRGBA(webp_data.data(), webp_data.size(), &data.width, &data.height);
if (!rgba_pixels) {
throw std::runtime_error("无法解码WebP图像");
}
// 如果没有alpha通道,转换为RGB格式
if (data.channels == 3) {
uint8_t* rgb_pixels = new uint8_t[data.width * data.height * 3];
for (int i = 0; i < data.width * data.height; ++i) {
rgb_pixels[i*3] = rgba_pixels[i*4];
rgb_pixels[i*3+1] = rgba_pixels[i*4+1];
rgb_pixels[i*3+2] = rgba_pixels[i*4+2];
}
WebPFree(rgba_pixels);
// 验证图像数据
try {
ImageLoader::validate_image(rgb_pixels, data.width, data.height);
} catch (...) {
delete[] rgb_pixels;
throw;
}
data.pixels = std::unique_ptr<unsigned char, void(*)(void*)>(rgb_pixels, [](void* p) { delete[] static_cast<uint8_t*>(p); });
} else {
// 验证图像数据
try {
ImageLoader::validate_image(rgba_pixels, data.width, data.height);
} catch (...) {
WebPFree(rgba_pixels);
throw;
}
data.pixels = std::unique_ptr<unsigned char, void(*)(void*)>(rgba_pixels, WebPFree);
}
} else {
// 使用STB加载其他格式图像
unsigned char* pixels = stbi_load(path.c_str(),
&data.width,
&data.height,
&data.channels,
0);
if (!pixels) {
throw std::runtime_error("无法加载图像: " + std::string(stbi_failure_reason()));
}
// 验证图像数据
try {
ImageLoader::validate_image(pixels, data.width, data.height);
} catch (...) {
stbi_image_free(pixels);
throw;
}
data.pixels = std::unique_ptr<unsigned char, void(*)(void*)>(pixels, stbi_image_free);
}
// 转移所有权到智能指针
data.pixels.reset(pixels);
return data;
}

View File

@@ -0,0 +1,71 @@
#include "jpeg_to_avif.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <stb/stb_image.h>
bool JpegToAvifConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载JPEG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 创建AVIF编码器
avifEncoder* encoder = avifEncoderCreate();
encoder->maxThreads = 4;
encoder->minQuantizer = 20;
encoder->maxQuantizer = 20;
encoder->speed = 6;
// 创建AVIF图像
avifImage* image = avifImageCreate(data.width, data.height, 8, AVIF_PIXEL_FORMAT_YUV420);
avifRGBImage rgbImage;
avifRGBImageSetDefaults(&rgbImage, image);
rgbImage.pixels = data.pixels.get();
rgbImage.rowBytes = data.width * data.channels;
rgbImage.format = (data.channels == 3) ? AVIF_RGB_FORMAT_RGB : AVIF_RGB_FORMAT_RGBA;
// 转换RGB到YUV
if (avifImageRGBToYUV(image, &rgbImage) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 编码AVIF图像
avifRWData output = AVIF_DATA_EMPTY;
if (avifEncoderWrite(encoder, image, &output) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 保存AVIF文件
FILE* f = fopen(output_path.c_str(), "wb");
if (!f) {
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
fwrite(output.data, 1, output.size, f);
fclose(f);
// 清理资源
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return true;
}
bool JpegToAvifConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -0,0 +1,33 @@
#include "jpeg_to_bmp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <stb/stb_image.h>
#include <stb/stb_image_write.h>
#include <string>
bool JpegToBmpConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载JPEG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 保存为BMP
return stbi_write_bmp(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get());
}
bool JpegToBmpConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 1 || data.channels == 3 || data.channels == 4);
}

View File

@@ -0,0 +1,34 @@
#include "jpeg_to_png.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <stb/stb_image.h>
#include <stb/stb_image_write.h>
#include <string>
bool JpegToPngConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载JPEG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 保存为PNG
return stbi_write_png(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
data.width * data.channels);
}
bool JpegToPngConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 1 || data.channels == 3);
}

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#include "jpeg_to_tiff.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <tiffio.h>
#include <stb/stb_image.h>
#include <string>
bool JpegToTiffConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载JPEG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入
if (!validate_input(data)) {
return false;
}
// 创建TIFF文件
TIFF* tif = TIFFOpen(output_path.c_str(), "w");
if (!tif) {
return false;
}
// 设置TIFF标签
TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, data.width);
TIFFSetField(tif, TIFFTAG_IMAGELENGTH, data.height);
TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, data.channels);
TIFFSetField(tif, TIFFTAG_BITSPERSAMPLE, 8);
TIFFSetField(tif, TIFFTAG_ORIENTATION, ORIENTATION_TOPLEFT);
TIFFSetField(tif, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);
// 根据通道数设置PhotometricInterpretation
if (data.channels == 1) {
TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_MINISBLACK);
} else if (data.channels == 3 || data.channels == 4) {
TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB);
} else {
TIFFClose(tif);
return false;
}
// 写入图像数据
tsize_t linebytes = data.width * data.channels;
unsigned char* buf = (unsigned char*)_TIFFmalloc(linebytes);
for (int y = 0; y < data.height; y++) {
memcpy(buf, &data.pixels.get()[y * linebytes], linebytes);
TIFFWriteScanline(tif, buf, y, 0);
}
_TIFFfree(buf);
TIFFClose(tif);
return true;
}
bool JpegToTiffConverter::validate_input(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 1 || data.channels == 3 || data.channels == 4);
}

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#include "jpeg_to_webp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/encode.h>
#include <string>
bool JpegToWebpConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载JPEG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 编码为WebP
uint8_t* output = nullptr;
size_t output_size;
if (data.channels == 3) {
output_size = WebPEncodeRGB(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
} else {
output_size = WebPEncodeRGBA(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
}
if (output_size == 0) {
return false;
}
// 保存WebP文件
FILE* file = fopen(output_path.c_str(), "wb");
if (!file) {
WebPFree(output);
return false;
}
fwrite(output, 1, output_size, file);
fclose(file);
WebPFree(output);
return true;
}
bool JpegToWebpConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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#include "jpg_to_avif.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <stb/stb_image.h>
bool JpgToAvifConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载JPG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 创建AVIF编码器
avifEncoder* encoder = avifEncoderCreate();
encoder->maxThreads = 4;
encoder->minQuantizer = 20;
encoder->maxQuantizer = 20;
encoder->speed = 6;
// 创建AVIF图像
avifImage* image = avifImageCreate(data.width, data.height, 8, AVIF_PIXEL_FORMAT_YUV420);
avifRGBImage rgbImage;
avifRGBImageSetDefaults(&rgbImage, image);
rgbImage.pixels = data.pixels.get();
rgbImage.rowBytes = data.width * data.channels;
rgbImage.format = (data.channels == 3) ? AVIF_RGB_FORMAT_RGB : AVIF_RGB_FORMAT_RGBA;
// 转换RGB到YUV
if (avifImageRGBToYUV(image, &rgbImage) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 编码AVIF图像
avifRWData output = AVIF_DATA_EMPTY;
if (avifEncoderWrite(encoder, image, &output) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 保存AVIF文件
FILE* f = fopen(output_path.c_str(), "wb");
if (!f) {
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
fwrite(output.data, 1, output.size, f);
fclose(f);
// 清理资源
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return true;
}
bool JpgToAvifConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,61 @@
#include "jpg_to_webp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/encode.h>
#include <string>
bool JpgToWebpConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载JPG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 编码为WebP
uint8_t* output = nullptr;
size_t output_size;
if (data.channels == 3) {
output_size = WebPEncodeRGB(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
} else {
output_size = WebPEncodeRGBA(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
}
if (output_size == 0) {
return false;
}
// 保存WebP文件
FILE* file = fopen(output_path.c_str(), "wb");
if (!file) {
WebPFree(output);
return false;
}
fwrite(output, 1, output_size, file);
fclose(file);
WebPFree(output);
return true;
}
bool JpgToWebpConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,71 @@
#include "png_to_avif.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <stb/stb_image.h>
bool PngToAvifConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载PNG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 创建AVIF编码器
avifEncoder* encoder = avifEncoderCreate();
encoder->maxThreads = 4;
encoder->minQuantizer = 20;
encoder->maxQuantizer = 20;
encoder->speed = 6;
// 创建AVIF图像
avifImage* image = avifImageCreate(data.width, data.height, 8, AVIF_PIXEL_FORMAT_YUV420);
avifRGBImage rgbImage;
avifRGBImageSetDefaults(&rgbImage, image);
rgbImage.pixels = data.pixels.get();
rgbImage.rowBytes = data.width * data.channels;
rgbImage.format = (data.channels == 3) ? AVIF_RGB_FORMAT_RGB : AVIF_RGB_FORMAT_RGBA;
// 转换RGB到YUV
if (avifImageRGBToYUV(image, &rgbImage) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 编码AVIF图像
avifRWData output = AVIF_DATA_EMPTY;
if (avifEncoderWrite(encoder, image, &output) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 保存AVIF文件
FILE* f = fopen(output_path.c_str(), "wb");
if (!f) {
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
fwrite(output.data, 1, output.size, f);
fclose(f);
// 清理资源
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return true;
}
bool PngToAvifConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,35 @@
#include "png_to_jpeg.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <stb/stb_image.h>
#include <stb/stb_image_write.h>
#include <string>
bool PngToJpegConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载PNG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 保存为JPEG
return stbi_write_jpg(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
quality);
}
bool PngToJpegConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,61 @@
#include "png_to_webp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/encode.h>
#include <string>
bool PngToWebpConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载PNG图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 编码为WebP
uint8_t* output = nullptr;
size_t output_size;
if (data.channels == 3) {
output_size = WebPEncodeRGB(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
} else {
output_size = WebPEncodeRGBA(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
}
if (output_size == 0) {
return false;
}
// 保存WebP文件
FILE* file = fopen(output_path.c_str(), "wb");
if (!file) {
WebPFree(output);
return false;
}
fwrite(output, 1, output_size, file);
fclose(file);
WebPFree(output);
return true;
}
bool PngToWebpConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -1,4 +1,4 @@
#define STB_IMAGE_IMPLEMENTATION
#define STB_IMAGE_WRITE_IMPLEMENTATION
#include <stb/stb_image.h>
#include <stb/stb_image_write.h>
#define STB_IMAGE_IMPLEMENTATION
#define STB_IMAGE_WRITE_IMPLEMENTATION
#include <stb/stb_image.h>
#include <stb/stb_image_write.h>

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@@ -0,0 +1,71 @@
#include "tiff_to_avif.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <tiffio.h>
bool TiffToAvifConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载TIFF图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 创建AVIF编码器
avifEncoder* encoder = avifEncoderCreate();
encoder->maxThreads = 4;
encoder->minQuantizer = 20;
encoder->maxQuantizer = 20;
encoder->speed = 6;
// 创建AVIF图像
avifImage* image = avifImageCreate(data.width, data.height, 8, AVIF_PIXEL_FORMAT_YUV420);
avifRGBImage rgbImage;
avifRGBImageSetDefaults(&rgbImage, image);
rgbImage.pixels = data.pixels.get();
rgbImage.rowBytes = data.width * data.channels;
rgbImage.format = (data.channels == 3) ? AVIF_RGB_FORMAT_RGB : AVIF_RGB_FORMAT_RGBA;
// 转换RGB到YUV
if (avifImageRGBToYUV(image, &rgbImage) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 编码AVIF图像
avifRWData output = AVIF_DATA_EMPTY;
if (avifEncoderWrite(encoder, image, &output) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 保存AVIF文件
FILE* f = fopen(output_path.c_str(), "wb");
if (!f) {
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
fwrite(output.data, 1, output.size, f);
fclose(f);
// 清理资源
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return true;
}
bool TiffToAvifConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 1 || data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,73 @@
#include "tiff_to_jpeg.hpp"
#include "common.hpp"
#include <tiffio.h>
#include <stb/stb_image_write.h>
#include <string>
bool TiffToJpegConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 使用libtiff加载TIFF图像
TIFF* tif = TIFFOpen(input_path.c_str(), "r");
if (!tif) {
return false;
}
// 获取图像信息
uint32 width, height;
TIFFGetField(tif, TIFFTAG_IMAGEWIDTH, &width);
TIFFGetField(tif, TIFFTAG_IMAGELENGTH, &height);
// 获取TIFF格式信息
uint16 samplesperpixel, bitspersample, photometric;
TIFFGetField(tif, TIFFTAG_SAMPLESPERPIXEL, &samplesperpixel);
TIFFGetField(tif, TIFFTAG_BITSPERSAMPLE, &bitspersample);
TIFFGetField(tif, TIFFTAG_PHOTOMETRIC, &photometric);
// 验证TIFF格式
if (bitspersample != 8) {
TIFFClose(tif);
return false;
}
// 设置输出通道数
ImageData data;
data.width = width;
data.height = height;
data.channels = samplesperpixel;
data.pixels.reset(new unsigned char[width * height * data.channels]);
// 读取图像数据
tdata_t buf = _TIFFmalloc(TIFFScanlineSize(tif));
for (uint32 row = 0; row < height; row++) {
if (TIFFReadScanline(tif, buf, row) == -1) {
_TIFFfree(buf);
TIFFClose(tif);
return false;
}
memcpy(&data.pixels.get()[row * width * data.channels],
buf,
width * data.channels);
}
_TIFFfree(buf);
TIFFClose(tif);
// 验证输入
if (!validate_input(data)) {
return false;
}
// 保存为JPEG
return stbi_write_jpg(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
quality);
}
bool TiffToJpegConverter::validate_input(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 1 || data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,61 @@
#include "tiff_to_webp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/encode.h>
#include <string>
bool TiffToWebpConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载TIFF图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 编码为WebP
uint8_t* output = nullptr;
size_t output_size;
if (data.channels == 3) {
output_size = WebPEncodeRGB(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
} else {
output_size = WebPEncodeRGBA(data.pixels.get(),
data.width,
data.height,
data.width * data.channels,
quality,
&output);
}
if (output_size == 0) {
return false;
}
// 保存WebP文件
FILE* file = fopen(output_path.c_str(), "wb");
if (!file) {
WebPFree(output);
return false;
}
fwrite(output, 1, output_size, file);
fclose(file);
WebPFree(output);
return true;
}
bool TiffToWebpConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -7,5 +7,7 @@ ImageFormat get_format_from_extension(const std::string& path) {
if (ext == "png") return ImageFormat::PNG;
if (ext == "jpg" || ext == "jpeg") return ImageFormat::JPG;
if (ext == "tif" || ext == "tiff") return ImageFormat::TIFF;
if (ext == "webp") return ImageFormat::WEBP;
return ImageFormat::UNKNOWN;
}

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@@ -0,0 +1,71 @@
#include "webp_to_avif.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <avif/avif.h>
#include <webp/decode.h>
bool WebpToAvifConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载WEBP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate(data)) {
return false;
}
// 创建AVIF编码器
avifEncoder* encoder = avifEncoderCreate();
encoder->maxThreads = 4;
encoder->minQuantizer = 20;
encoder->maxQuantizer = 20;
encoder->speed = 6;
// 创建AVIF图像
avifImage* image = avifImageCreate(data.width, data.height, 8, AVIF_PIXEL_FORMAT_YUV420);
avifRGBImage rgbImage;
avifRGBImageSetDefaults(&rgbImage, image);
rgbImage.pixels = data.pixels.get();
rgbImage.rowBytes = data.width * data.channels;
rgbImage.format = (data.channels == 3) ? AVIF_RGB_FORMAT_RGB : AVIF_RGB_FORMAT_RGBA;
// 转换RGB到YUV
if (avifImageRGBToYUV(image, &rgbImage) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 编码AVIF图像
avifRWData output = AVIF_DATA_EMPTY;
if (avifEncoderWrite(encoder, image, &output) != AVIF_RESULT_OK) {
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
// 保存AVIF文件
FILE* f = fopen(output_path.c_str(), "wb");
if (!f) {
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return false;
}
fwrite(output.data, 1, output.size, f);
fclose(f);
// 清理资源
avifRWDataFree(&output);
avifEncoderDestroy(encoder);
avifImageDestroy(image);
return true;
}
bool WebpToAvifConverter::validate(const ImageData& data) {
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,33 @@
#include "webp_to_bmp.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/decode.h>
#include <stb/stb_image_write.h>
#include <string>
bool WebpToBmpConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载WebP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 保存为BMP
return stbi_write_bmp(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get());
}
bool WebpToBmpConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,35 @@
#include "webp_to_jpeg.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/decode.h>
#include <stb/stb_image_write.h>
#include <string>
bool WebpToJpegConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载WebP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 保存为JPEG
return stbi_write_jpg(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
quality);
}
bool WebpToJpegConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,35 @@
#include "webp_to_jpg.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/decode.h>
#include <stb/stb_image_write.h>
#include <string>
bool WebpToJpgConverter::convert(const std::string& input_path,
const std::string& output_path,
int quality) {
// 加载WebP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 保存为JPG
return stbi_write_jpg(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
quality);
}
bool WebpToJpgConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,34 @@
#include "webp_to_png.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/decode.h>
#include <stb/stb_image_write.h>
#include <string>
bool WebpToPngConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载WebP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 保存为PNG
return stbi_write_png(output_path.c_str(),
data.width,
data.height,
data.channels,
data.pixels.get(),
data.width * data.channels);
}
bool WebpToPngConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

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@@ -0,0 +1,78 @@
#include "webp_to_tiff.hpp"
#include "common.hpp"
#include "image_loader.hpp"
#include <webp/decode.h>
#include <tiffio.h>
#include <string>
bool WebpToTiffConverter::convert(const std::string& input_path,
const std::string& output_path) {
// 加载WebP图像
ImageData data = ImageLoader::load(input_path);
if (!data.pixels) {
return false;
}
// 验证输入格式
if (!validate_input(data)) {
return false;
}
// 创建TIFF文件
TIFF* tif = TIFFOpen(output_path.c_str(), "w");
if (!tif) {
return false;
}
// 设置TIFF文件参数
TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, data.width);
TIFFSetField(tif, TIFFTAG_IMAGELENGTH, data.height);
TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, data.channels);
TIFFSetField(tif, TIFFTAG_BITSPERSAMPLE, 8);
TIFFSetField(tif, TIFFTAG_ORIENTATION, ORIENTATION_TOPLEFT);
TIFFSetField(tif, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);
TIFFSetField(tif, TIFFTAG_PHOTOMETRIC,
data.channels == 3 ? PHOTOMETRIC_RGB : PHOTOMETRIC_MINISBLACK);
TIFFSetField(tif, TIFFTAG_COMPRESSION, COMPRESSION_LZW);
// 写入图像数据
tsize_t linebytes = data.width * data.channels;
unsigned char* buf = nullptr;
if (TIFFScanlineSize(tif) == linebytes) {
buf = (unsigned char*)data.pixels.get() +
(data.height - 1) * linebytes;
for (uint32 row = 0; row < data.height; row++) {
if (TIFFWriteScanline(tif, buf, row, 0) < 0) {
TIFFClose(tif);
return false;
}
buf -= linebytes;
}
} else {
buf = (unsigned char*)_TIFFmalloc(linebytes);
if (!buf) {
TIFFClose(tif);
return false;
}
unsigned char* src = (unsigned char*)data.pixels.get();
for (uint32 row = 0; row < data.height; row++) {
memcpy(buf, src, linebytes);
if (TIFFWriteScanline(tif, buf, row, 0) < 0) {
_TIFFfree(buf);
TIFFClose(tif);
return false;
}
src += linebytes;
}
_TIFFfree(buf);
}
TIFFClose(tif);
return true;
}
bool WebpToTiffConverter::validate_input(const ImageData& data) {
// 确保是有效的图像数据
return data.width > 0 && data.height > 0 &&
(data.channels == 3 || data.channels == 4);
}

View File

@@ -9,7 +9,7 @@ public:
static std::string getVersion() { return "1.0.0"; }
static std::string getAuthor() { return "zsyg"; }
static std::string getDescription() {
return "一个简单的文本转换工具支持文本转换";
return "一个简单的文本转换工具,支持文本转换";
}
};

View File

@@ -0,0 +1,13 @@
#ifndef SHA224CONVERTER_HPP
#define SHA224CONVERTER_HPP
#include "Converter.hpp"
#include <string>
class SHA224Converter : public Converter {
public:
std::string convert(const std::string& input) override;
std::string getName() const override { return "SHA224"; }
};
#endif // SHA224CONVERTER_HPP

View File

@@ -0,0 +1,13 @@
#ifndef SHA384CONVERTER_HPP
#define SHA384CONVERTER_HPP
#include "Converter.hpp"
#include <string>
class SHA384Converter : public Converter {
public:
std::string convert(const std::string& input) override;
std::string getName() const override { return "SHA384"; }
};
#endif // SHA384CONVERTER_HPP

View File

@@ -0,0 +1,13 @@
#ifndef SHA3CONVERTER_HPP
#define SHA3CONVERTER_HPP
#include "Converter.hpp"
#include <string>
class SHA3Converter : public Converter {
public:
std::string convert(const std::string& input) override;
std::string getName() const override { return "SHA3"; }
};
#endif // SHA3CONVERTER_HPP

View File

@@ -0,0 +1,13 @@
#ifndef SHA512CONVERTER_HPP
#define SHA512CONVERTER_HPP
#include "Converter.hpp"
#include <string>
class SHA512Converter : public Converter {
public:
std::string convert(const std::string& input) override;
std::string getName() const override { return "SHA512"; }
};
#endif // SHA512CONVERTER_HPP

View File

@@ -11,7 +11,7 @@ std::string BinaryConverter::convert(const std::string& input) {
std::stringstream result;
for (char c : input) {
std::string binary = std::bitset<8>(c).to_string();
// 去除前导0保留后6位
// 去除前导0,保留后6位
size_t firstOne = binary.find('1');
if (firstOne != std::string::npos) {
binary = binary.substr(firstOne);

View File

@@ -0,0 +1,45 @@
#include "../include/SHA224Converter.hpp"
#include <openssl/evp.h>
#include <sstream>
#include <iomanip>
#include <stdexcept>
std::string SHA224Converter::convert(const std::string& input) {
EVP_MD_CTX* mdctx = EVP_MD_CTX_new();
if (!mdctx) {
throw std::runtime_error("Failed to create EVP_MD_CTX");
}
const EVP_MD* md = EVP_sha224();
if (!md) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("SHA224 not supported by this OpenSSL version");
}
unsigned char digest[EVP_MAX_MD_SIZE];
unsigned int digest_len;
if (EVP_DigestInit_ex(mdctx, md, nullptr) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to initialize digest");
}
if (EVP_DigestUpdate(mdctx, input.c_str(), input.length()) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to update digest");
}
if (EVP_DigestFinal_ex(mdctx, digest, &digest_len) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to finalize digest");
}
EVP_MD_CTX_free(mdctx);
std::stringstream ss;
for(unsigned int i = 0; i < digest_len; i++) {
ss << std::hex << std::setw(2) << std::setfill('0') << (int)digest[i];
}
return ss.str();
}

View File

@@ -0,0 +1,45 @@
#include "../include/SHA384Converter.hpp"
#include <openssl/evp.h>
#include <sstream>
#include <iomanip>
#include <stdexcept>
std::string SHA384Converter::convert(const std::string& input) {
EVP_MD_CTX* mdctx = EVP_MD_CTX_new();
if (!mdctx) {
throw std::runtime_error("Failed to create EVP_MD_CTX");
}
const EVP_MD* md = EVP_sha384();
if (!md) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("SHA384 not supported by this OpenSSL version");
}
unsigned char digest[EVP_MAX_MD_SIZE];
unsigned int digest_len;
if (EVP_DigestInit_ex(mdctx, md, nullptr) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to initialize digest");
}
if (EVP_DigestUpdate(mdctx, input.c_str(), input.length()) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to update digest");
}
if (EVP_DigestFinal_ex(mdctx, digest, &digest_len) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to finalize digest");
}
EVP_MD_CTX_free(mdctx);
std::stringstream ss;
for(unsigned int i = 0; i < digest_len; i++) {
ss << std::hex << std::setw(2) << std::setfill('0') << (int)digest[i];
}
return ss.str();
}

View File

@@ -0,0 +1,45 @@
#include "../include/SHA3Converter.hpp"
#include <openssl/evp.h>
#include <sstream>
#include <iomanip>
#include <stdexcept>
std::string SHA3Converter::convert(const std::string& input) {
EVP_MD_CTX* mdctx = EVP_MD_CTX_new();
if (!mdctx) {
throw std::runtime_error("Failed to create EVP_MD_CTX");
}
const EVP_MD* md = EVP_sha3_256();
if (!md) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("SHA3-256 not supported by this OpenSSL version");
}
unsigned char digest[EVP_MAX_MD_SIZE];
unsigned int digest_len;
if (EVP_DigestInit_ex(mdctx, md, nullptr) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to initialize digest");
}
if (EVP_DigestUpdate(mdctx, input.c_str(), input.length()) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to update digest");
}
if (EVP_DigestFinal_ex(mdctx, digest, &digest_len) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to finalize digest");
}
EVP_MD_CTX_free(mdctx);
std::stringstream ss;
for(unsigned int i = 0; i < digest_len; i++) {
ss << std::hex << std::setw(2) << std::setfill('0') << (int)digest[i];
}
return ss.str();
}

View File

@@ -0,0 +1,45 @@
#include "../include/SHA512Converter.hpp"
#include <openssl/evp.h>
#include <sstream>
#include <iomanip>
#include <stdexcept>
std::string SHA512Converter::convert(const std::string& input) {
EVP_MD_CTX* mdctx = EVP_MD_CTX_new();
if (!mdctx) {
throw std::runtime_error("Failed to create EVP_MD_CTX");
}
const EVP_MD* md = EVP_sha512();
if (!md) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("SHA512 not supported by this OpenSSL version");
}
unsigned char digest[EVP_MAX_MD_SIZE];
unsigned int digest_len;
if (EVP_DigestInit_ex(mdctx, md, nullptr) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to initialize digest");
}
if (EVP_DigestUpdate(mdctx, input.c_str(), input.length()) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to update digest");
}
if (EVP_DigestFinal_ex(mdctx, digest, &digest_len) != 1) {
EVP_MD_CTX_free(mdctx);
throw std::runtime_error("Failed to finalize digest");
}
EVP_MD_CTX_free(mdctx);
std::stringstream ss;
for(unsigned int i = 0; i < digest_len; i++) {
ss << std::hex << std::setw(2) << std::setfill('0') << (int)digest[i];
}
return ss.str();
}

View File

@@ -0,0 +1,55 @@
cmake_minimum_required(VERSION 3.10)
project(hash_value_extractor)
set(CMAKE_C_STANDARD 11)
set(CMAKE_C_STANDARD_REQUIRED ON)
# 静态编译选项
option(BUILD_STATIC "Build with static linking" ON)
# 查找OpenSSL
find_package(OpenSSL REQUIRED)
# 设置Windows子系统
if(WIN32)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -mwindows")
if(BUILD_STATIC)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static")
set(CMAKE_FIND_LIBRARY_SUFFIXES .a)
set(CMAKE_EXE_LINK_DYNAMIC_C_FLAGS)
set(CMAKE_EXE_LINK_DYNAMIC_CXX_FLAGS)
set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS)
set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS)
endif()
endif()
# 包含目录
include_directories(include)
# 添加可执行文件
add_executable(hash_value_extractor
src/main.c
src/md5.c
src/sha256.c
src/sha512.c
src/string_util.c
)
# 链接OpenSSL库
if(BUILD_STATIC)
# 显式指定静态库路径和名称
find_library(OPENSSL_SSL_STATIC_LIBRARY NAMES ssl libssl.a PATHS ${OPENSSL_ROOT_DIR}/lib)
find_library(OPENSSL_CRYPTO_STATIC_LIBRARY NAMES crypto libcrypto.a PATHS ${OPENSSL_ROOT_DIR}/lib)
target_link_libraries(hash_value_extractor
${OPENSSL_SSL_STATIC_LIBRARY}
${OPENSSL_CRYPTO_STATIC_LIBRARY}
-lcrypt32
-lws2_32
)
else()
target_link_libraries(hash_value_extractor
OpenSSL::SSL
OpenSSL::Crypto
)
endif()

View File

@@ -0,0 +1,37 @@
#ifndef HASH_CALCULATOR_H
#define HASH_CALCULATOR_H
#include <stddef.h>
typedef enum {
HASH_MD5,
HASH_SHA256,
HASH_SHA512
} HashAlgorithm;
// 各算法计算函数
int calculate_md5(const char* filename, char* output);
int calculate_sha256(const char* filename, char* output);
int calculate_sha512(const char* filename, char* output);
/**
* 计算文件的哈希值
* @param filename 文件路径
* @param algorithm 哈希算法
* @param output 输出缓冲区(必须足够大)
* @return 成功返回0失败返回-1
*/
static inline int calculate_file_hash(const char* filename, HashAlgorithm algorithm, char* output) {
switch (algorithm) {
case HASH_MD5:
return calculate_md5(filename, output);
case HASH_SHA256:
return calculate_sha256(filename, output);
case HASH_SHA512:
return calculate_sha512(filename, output);
default:
return -1;
}
}
#endif // HASH_CALCULATOR_H

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