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zsyg
2025-07-02 16:05:28 +08:00
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parent 7c78a118a9
commit 459c0bc9d7
10 changed files with 728 additions and 728 deletions
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68
tools/Calculator.cs
View File

@@ -1,34 +1,34 @@
using System;
namespace AppStore
{
/// <summary>
/// 提供基本数学运算功能的工具类
/// </summary>
public static class Calculator
{
/// <summary>
/// 加法运算
/// </summary>
public static double Add(double a, double b) => a + b;
/// <summary>
/// 减法运算
/// </summary>
public static double Subtract(double a, double b) => a - b;
/// <summary>
/// 乘法运算
/// </summary>
public static double Multiply(double a, double b) => a * b;
/// <summary>
/// 除法运算
/// </summary>
public static double Divide(double a, double b)
{
if (b == 0) throw new DivideByZeroException("除数不能为零");
return a / b;
}
}
}
using System;
namespace AppStore
{
/// <summary>
/// 提供基本数学运算功能的工具类
/// </summary>
public static class Calculator
{
/// <summary>
/// 加法运算
/// </summary>
public static double Add(double a, double b) => a + b;
/// <summary>
/// 减法运算
/// </summary>
public static double Subtract(double a, double b) => a - b;
/// <summary>
/// 乘法运算
/// </summary>
public static double Multiply(double a, double b) => a * b;
/// <summary>
/// 除法运算
/// </summary>
public static double Divide(double a, double b)
{
if (b == 0) throw new DivideByZeroException("除数不能为零");
return a / b;
}
}
}

236
tools/CalculatorForm.cs
View File

@@ -1,118 +1,118 @@
using System;
using System.Drawing;
using System.Windows.Forms;
using AppStore;
namespace AppStore
{
public class CalculatorForm : Form
{
private TextBox display = new TextBox();
private double firstNumber = 0;
private string operation = "";
public CalculatorForm()
{
this.Text = "计算器";
this.Size = new Size(300, 400);
this.StartPosition = FormStartPosition.CenterScreen;
CreateControls();
}
private void CreateControls()
{
// 显示框
display = new TextBox();
display.ReadOnly = true;
display.TextAlign = HorizontalAlignment.Right;
display.Font = new Font("Microsoft YaHei", 14);
display.Size = new Size(260, 40);
display.Location = new Point(20, 20);
this.Controls.Add(display);
// 按钮布局
string[] buttonLabels = {
"7", "8", "9", "/",
"4", "5", "6", "*",
"1", "2", "3", "-",
"0", ".", "=", "+"
};
for (int i = 0; i < buttonLabels.Length; i++)
{
var btn = new Button();
btn.Text = buttonLabels[i];
btn.Size = new Size(60, 50);
btn.Location = new Point(20 + (i % 4) * 65, 70 + (i / 4) * 55);
btn.Font = new Font("Microsoft YaHei", 12);
btn.Click += ButtonClickHandler;
this.Controls.Add(btn);
}
// 清除按钮
var clearBtn = new Button();
clearBtn.Text = "C";
clearBtn.Size = new Size(260, 40);
clearBtn.Location = new Point(20, 300);
clearBtn.Font = new Font("Microsoft YaHei", 12);
clearBtn.Click += (s, e) => {
display.Text = "";
firstNumber = 0;
operation = "";
};
this.Controls.Add(clearBtn);
}
private void ButtonClickHandler(object sender, EventArgs e)
{
var button = sender as Button;
if (button == null) return;
switch (button.Text)
{
case "+":
case "-":
case "*":
case "/":
if (!string.IsNullOrEmpty(display.Text))
{
firstNumber = double.Parse(display.Text);
operation = button.Text;
display.Text = "";
}
break;
case "=":
if (!string.IsNullOrEmpty(operation) && !string.IsNullOrEmpty(display.Text))
{
double secondNumber = double.Parse(display.Text);
double result = 0;
try
{
result = operation switch
{
"+" => AppStore.Calculator.Add(firstNumber, secondNumber),
"-" => AppStore.Calculator.Subtract(firstNumber, secondNumber),
"*" => AppStore.Calculator.Multiply(firstNumber, secondNumber),
"/" => AppStore.Calculator.Divide(firstNumber, secondNumber),
_ => 0
};
display.Text = result.ToString();
}
catch (DivideByZeroException)
{
MessageBox.Show("除数不能为零", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
operation = "";
}
break;
default:
display.Text += button.Text;
break;
}
}
}
}
using System;
using System.Drawing;
using System.Windows.Forms;
using AppStore;
namespace AppStore
{
public class CalculatorForm : Form
{
private TextBox display = new TextBox();
private double firstNumber = 0;
private string operation = "";
public CalculatorForm()
{
this.Text = "计算器";
this.Size = new Size(300, 400);
this.StartPosition = FormStartPosition.CenterScreen;
CreateControls();
}
private void CreateControls()
{
// 显示框
display = new TextBox();
display.ReadOnly = true;
display.TextAlign = HorizontalAlignment.Right;
display.Font = new Font("Microsoft YaHei", 14);
display.Size = new Size(260, 40);
display.Location = new Point(20, 20);
this.Controls.Add(display);
// 按钮布局
string[] buttonLabels = {
"7", "8", "9", "/",
"4", "5", "6", "*",
"1", "2", "3", "-",
"0", ".", "=", "+"
};
for (int i = 0; i < buttonLabels.Length; i++)
{
var btn = new Button();
btn.Text = buttonLabels[i];
btn.Size = new Size(60, 50);
btn.Location = new Point(20 + (i % 4) * 65, 70 + (i / 4) * 55);
btn.Font = new Font("Microsoft YaHei", 12);
btn.Click += ButtonClickHandler;
this.Controls.Add(btn);
}
// 清除按钮
var clearBtn = new Button();
clearBtn.Text = "C";
clearBtn.Size = new Size(260, 40);
clearBtn.Location = new Point(20, 300);
clearBtn.Font = new Font("Microsoft YaHei", 12);
clearBtn.Click += (s, e) => {
display.Text = "";
firstNumber = 0;
operation = "";
};
this.Controls.Add(clearBtn);
}
private void ButtonClickHandler(object sender, EventArgs e)
{
var button = sender as Button;
if (button == null) return;
switch (button.Text)
{
case "+":
case "-":
case "*":
case "/":
if (!string.IsNullOrEmpty(display.Text))
{
firstNumber = double.Parse(display.Text);
operation = button.Text;
display.Text = "";
}
break;
case "=":
if (!string.IsNullOrEmpty(operation) && !string.IsNullOrEmpty(display.Text))
{
double secondNumber = double.Parse(display.Text);
double result = 0;
try
{
result = operation switch
{
"+" => AppStore.Calculator.Add(firstNumber, secondNumber),
"-" => AppStore.Calculator.Subtract(firstNumber, secondNumber),
"*" => AppStore.Calculator.Multiply(firstNumber, secondNumber),
"/" => AppStore.Calculator.Divide(firstNumber, secondNumber),
_ => 0
};
display.Text = result.ToString();
}
catch (DivideByZeroException)
{
MessageBox.Show("除数不能为零", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
operation = "";
}
break;
default:
display.Text += button.Text;
break;
}
}
}
}

76
tools/CalculatorToolCard.cs
View File

@@ -1,38 +1,38 @@
using System;
using System.Drawing;
using System.Windows.Forms;
namespace AppStore
{
public class CalculatorToolCard : ToolCard
{
public CalculatorToolCard()
{
ToolName = "计算器";
try
{
string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "Calculator.png");
if (File.Exists(iconPath))
{
ToolIcon = Image.FromFile(iconPath);
}
else
{
ToolIcon = SystemIcons.Application.ToBitmap();
}
}
catch
{
ToolIcon = SystemIcons.Application.ToBitmap();
}
this.ToolCardClicked += OnCalculatorCardClicked;
UpdateDisplay();
}
private void OnCalculatorCardClicked(object sender, EventArgs e)
{
var calculatorForm = new CalculatorForm();
calculatorForm.ShowDialog();
}
}
}
using System;
using System.Drawing;
using System.Windows.Forms;
namespace AppStore
{
public class CalculatorToolCard : ToolCard
{
public CalculatorToolCard()
{
ToolName = "计算器";
try
{
string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "Calculator.png");
if (File.Exists(iconPath))
{
ToolIcon = Image.FromFile(iconPath);
}
else
{
ToolIcon = SystemIcons.Application.ToBitmap();
}
}
catch
{
ToolIcon = SystemIcons.Application.ToBitmap();
}
this.ToolCardClicked += OnCalculatorCardClicked;
UpdateDisplay();
}
private void OnCalculatorCardClicked(object sender, EventArgs e)
{
var calculatorForm = new CalculatorForm();
calculatorForm.ShowDialog();
}
}
}

272
tools/QrCodeGenerator.cs
View File

@@ -1,136 +1,136 @@
using System;
using System.Drawing;
using System.Windows.Forms;
using ZXing;
using ZXing.Common;
using ZXing.QrCode;
namespace AppStore
{
public class QrCodeGeneratorForm : Form
{
private TextBox? inputTextBox;
private PictureBox? qrCodePictureBox;
private Button? generateButton;
private Button? saveButton;
public QrCodeGeneratorForm()
{
InitializeComponent();
this.Text = "二维码生成器";
this.Size = new Size(500, 600);
this.StartPosition = FormStartPosition.CenterScreen;
this.FormBorderStyle = FormBorderStyle.FixedDialog;
this.MaximizeBox = false;
}
private void InitializeComponent()
{
// 输入文本框
inputTextBox = new TextBox();
inputTextBox.Multiline = true;
inputTextBox.ScrollBars = ScrollBars.Vertical;
inputTextBox.Size = new Size(400, 100);
inputTextBox.Location = new Point(50, 30);
inputTextBox.PlaceholderText = "请输入要生成二维码的文本内容...";
this.Controls.Add(inputTextBox);
// 生成按钮
generateButton = new Button();
generateButton.Text = "生成二维码";
generateButton.Size = new Size(150, 40);
generateButton.Location = new Point(50, 150);
generateButton.Click += GenerateButton_Click;
this.Controls.Add(generateButton);
// 二维码显示区域
qrCodePictureBox = new PictureBox();
qrCodePictureBox.Size = new Size(300, 300);
qrCodePictureBox.Location = new Point(100, 220);
qrCodePictureBox.SizeMode = PictureBoxSizeMode.StretchImage;
qrCodePictureBox.BorderStyle = BorderStyle.FixedSingle;
this.Controls.Add(qrCodePictureBox);
// 保存按钮
saveButton = new Button();
saveButton.Text = "保存二维码";
saveButton.Size = new Size(150, 40);
saveButton.Location = new Point(300, 150);
saveButton.Click += SaveButton_Click;
this.Controls.Add(saveButton);
}
private void GenerateButton_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(inputTextBox?.Text))
{
MessageBox.Show("请输入要生成二维码的文本内容", "提示",
MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
try
{
var writer = new BarcodeWriterPixelData
{
Format = BarcodeFormat.QR_CODE,
Options = new QrCodeEncodingOptions
{
Width = 300,
Height = 300,
Margin = 1
}
};
var pixelData = writer.Write(inputTextBox.Text);
var bitmap = new Bitmap(pixelData.Width, pixelData.Height, System.Drawing.Imaging.PixelFormat.Format32bppRgb);
var bitmapData = bitmap.LockBits(new Rectangle(0, 0, pixelData.Width, pixelData.Height),
System.Drawing.Imaging.ImageLockMode.WriteOnly, System.Drawing.Imaging.PixelFormat.Format32bppRgb);
try
{
System.Runtime.InteropServices.Marshal.Copy(pixelData.Pixels, 0, bitmapData.Scan0, pixelData.Pixels.Length);
}
finally
{
bitmap.UnlockBits(bitmapData);
}
qrCodePictureBox!.Image = bitmap;
}
catch (Exception ex)
{
MessageBox.Show($"生成二维码失败: {ex.Message}", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void SaveButton_Click(object sender, EventArgs e)
{
if (qrCodePictureBox?.Image == null)
{
MessageBox.Show("请先生成二维码", "提示",
MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
using (var saveDialog = new SaveFileDialog())
{
saveDialog.Filter = "PNG 图片|*.png|JPEG 图片|*.jpg|BMP 图片|*.bmp";
saveDialog.Title = "保存二维码图片";
if (saveDialog.ShowDialog() == DialogResult.OK)
{
try
{
qrCodePictureBox!.Image.Save(saveDialog.FileName);
MessageBox.Show("二维码保存成功", "成功",
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show($"保存二维码失败: {ex.Message}", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}
}
using System;
using System.Drawing;
using System.Windows.Forms;
using ZXing;
using ZXing.Common;
using ZXing.QrCode;
namespace AppStore
{
public class QrCodeGeneratorForm : Form
{
private TextBox? inputTextBox;
private PictureBox? qrCodePictureBox;
private Button? generateButton;
private Button? saveButton;
public QrCodeGeneratorForm()
{
InitializeComponent();
this.Text = "二维码生成器";
this.Size = new Size(500, 600);
this.StartPosition = FormStartPosition.CenterScreen;
this.FormBorderStyle = FormBorderStyle.FixedDialog;
this.MaximizeBox = false;
}
private void InitializeComponent()
{
// 输入文本框
inputTextBox = new TextBox();
inputTextBox.Multiline = true;
inputTextBox.ScrollBars = ScrollBars.Vertical;
inputTextBox.Size = new Size(400, 100);
inputTextBox.Location = new Point(50, 30);
inputTextBox.PlaceholderText = "请输入要生成二维码的文本内容...";
this.Controls.Add(inputTextBox);
// 生成按钮
generateButton = new Button();
generateButton.Text = "生成二维码";
generateButton.Size = new Size(150, 40);
generateButton.Location = new Point(50, 150);
generateButton.Click += GenerateButton_Click;
this.Controls.Add(generateButton);
// 二维码显示区域
qrCodePictureBox = new PictureBox();
qrCodePictureBox.Size = new Size(300, 300);
qrCodePictureBox.Location = new Point(100, 220);
qrCodePictureBox.SizeMode = PictureBoxSizeMode.StretchImage;
qrCodePictureBox.BorderStyle = BorderStyle.FixedSingle;
this.Controls.Add(qrCodePictureBox);
// 保存按钮
saveButton = new Button();
saveButton.Text = "保存二维码";
saveButton.Size = new Size(150, 40);
saveButton.Location = new Point(300, 150);
saveButton.Click += SaveButton_Click;
this.Controls.Add(saveButton);
}
private void GenerateButton_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(inputTextBox?.Text))
{
MessageBox.Show("请输入要生成二维码的文本内容", "提示",
MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
try
{
var writer = new BarcodeWriterPixelData
{
Format = BarcodeFormat.QR_CODE,
Options = new QrCodeEncodingOptions
{
Width = 300,
Height = 300,
Margin = 1
}
};
var pixelData = writer.Write(inputTextBox.Text);
var bitmap = new Bitmap(pixelData.Width, pixelData.Height, System.Drawing.Imaging.PixelFormat.Format32bppRgb);
var bitmapData = bitmap.LockBits(new Rectangle(0, 0, pixelData.Width, pixelData.Height),
System.Drawing.Imaging.ImageLockMode.WriteOnly, System.Drawing.Imaging.PixelFormat.Format32bppRgb);
try
{
System.Runtime.InteropServices.Marshal.Copy(pixelData.Pixels, 0, bitmapData.Scan0, pixelData.Pixels.Length);
}
finally
{
bitmap.UnlockBits(bitmapData);
}
qrCodePictureBox!.Image = bitmap;
}
catch (Exception ex)
{
MessageBox.Show($"生成二维码失败: {ex.Message}", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void SaveButton_Click(object sender, EventArgs e)
{
if (qrCodePictureBox?.Image == null)
{
MessageBox.Show("请先生成二维码", "提示",
MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
using (var saveDialog = new SaveFileDialog())
{
saveDialog.Filter = "PNG 图片|*.png|JPEG 图片|*.jpg|BMP 图片|*.bmp";
saveDialog.Title = "保存二维码图片";
if (saveDialog.ShowDialog() == DialogResult.OK)
{
try
{
qrCodePictureBox!.Image.Save(saveDialog.FileName);
MessageBox.Show("二维码保存成功", "成功",
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show($"保存二维码失败: {ex.Message}", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}
}

206
tools/image_compressor.cpp
View File

@@ -1,103 +1,103 @@
#include <iostream>
#include <filesystem>
#include <string>
#include <windows.h>
#define STB_IMAGE_IMPLEMENTATION
#include <stb/stb_image.h>
#define STB_IMAGE_WRITE_IMPLEMENTATION
#include <stb/stb_image_write.h>
namespace fs = std::filesystem;
void ShowHelp() {
std::cout << "图片压缩工具 v1.0\n";
std::cout << "用法: image_compressor [选项] 输入文件 输出文件\n";
std::cout << "选项:\n";
std::cout << " -t <type> 压缩类型: lossy(有损)/lossless(无损) (默认: lossy)\n";
std::cout << " -q <quality> 压缩质量 (1-1000) (默认: 80)\n";
std::cout << " -e 保留EXIF信息 (默认: 不保留)\n";
std::cout << " -h 显示帮助信息\n";
}
int main(int argc, char** argv) {
// 默认参数
std::string compressType = "lossy";
int quality = 80;
bool keepExif = false;
std::string inputFile;
std::string outputFile;
// 解析命令行参数
for (int i = 1; i < argc; ++i) {
std::string arg = argv[i];
if (arg == "-h") {
ShowHelp();
return 0;
} else if (arg == "-t" && i + 1 < argc) {
compressType = argv[++i];
} else if (arg == "-q" && i + 1 < argc) {
quality = std::stoi(argv[++i]);
} else if (arg == "-e") {
keepExif = true;
} else if (inputFile.empty()) {
inputFile = arg;
} else {
outputFile = arg;
}
}
// 验证参数
if (inputFile.empty() || outputFile.empty()) {
std::cerr << "错误: 必须指定输入文件和输出文件\n";
ShowHelp();
return 1;
}
if (quality < 1 || quality > 1000) {
std::cerr << "错误: 压缩质量必须在1-1000之间\n";
return 1;
}
try {
std::cout << "正在压缩: " << inputFile << " -> " << outputFile << std::endl;
std::cout << "类型: " << compressType << std::endl;
std::cout << "质量: " << quality << std::endl;
std::cout << "保留EXIF: " << (keepExif ? "是" : "否") << std::endl;
// 加载图片
int width, height, channels;
unsigned char* image = stbi_load(inputFile.c_str(), &width, &height, &channels, 0);
if (!image) {
std::cerr << "错误: 无法加载图片 " << inputFile << " - " << stbi_failure_reason() << std::endl;
return 1;
}
// 压缩图片
int result = 0;
if (compressType == "lossy") {
// 有损压缩 (JPEG)
int jpeg_quality = quality / 10; // 将1-1000映射到1-100
jpeg_quality = std::max(1, std::min(jpeg_quality, 100));
result = stbi_write_jpg(outputFile.c_str(), width, height, channels, image, jpeg_quality);
} else {
// 无损压缩 (PNG)
result = stbi_write_png(outputFile.c_str(), width, height, channels, image, width * channels);
}
// 释放内存
stbi_image_free(image);
if (!result) {
std::cerr << "错误: 无法保存图片 " << outputFile << std::endl;
return 1;
}
std::cout << "压缩完成\n";
return 0;
} catch (const std::exception& e) {
std::cerr << "发生错误: " << e.what() << std::endl;
return 1;
}
}
#include <iostream>
#include <filesystem>
#include <string>
#include <windows.h>
#define STB_IMAGE_IMPLEMENTATION
#include <stb/stb_image.h>
#define STB_IMAGE_WRITE_IMPLEMENTATION
#include <stb/stb_image_write.h>
namespace fs = std::filesystem;
void ShowHelp() {
std::cout << "图片压缩工具 v1.0\n";
std::cout << "用法: image_compressor [选项] 输入文件 输出文件\n";
std::cout << "选项:\n";
std::cout << " -t <type> 压缩类型: lossy(有损)/lossless(无损) (默认: lossy)\n";
std::cout << " -q <quality> 压缩质量 (1-1000) (默认: 80)\n";
std::cout << " -e 保留EXIF信息 (默认: 不保留)\n";
std::cout << " -h 显示帮助信息\n";
}
int main(int argc, char** argv) {
// 默认参数
std::string compressType = "lossy";
int quality = 80;
bool keepExif = false;
std::string inputFile;
std::string outputFile;
// 解析命令行参数
for (int i = 1; i < argc; ++i) {
std::string arg = argv[i];
if (arg == "-h") {
ShowHelp();
return 0;
} else if (arg == "-t" && i + 1 < argc) {
compressType = argv[++i];
} else if (arg == "-q" && i + 1 < argc) {
quality = std::stoi(argv[++i]);
} else if (arg == "-e") {
keepExif = true;
} else if (inputFile.empty()) {
inputFile = arg;
} else {
outputFile = arg;
}
}
// 验证参数
if (inputFile.empty() || outputFile.empty()) {
std::cerr << "错误: 必须指定输入文件和输出文件\n";
ShowHelp();
return 1;
}
if (quality < 1 || quality > 1000) {
std::cerr << "错误: 压缩质量必须在1-1000之间\n";
return 1;
}
try {
std::cout << "正在压缩: " << inputFile << " -> " << outputFile << std::endl;
std::cout << "类型: " << compressType << std::endl;
std::cout << "质量: " << quality << std::endl;
std::cout << "保留EXIF: " << (keepExif ? "是" : "否") << std::endl;
// 加载图片
int width, height, channels;
unsigned char* image = stbi_load(inputFile.c_str(), &width, &height, &channels, 0);
if (!image) {
std::cerr << "错误: 无法加载图片 " << inputFile << " - " << stbi_failure_reason() << std::endl;
return 1;
}
// 压缩图片
int result = 0;
if (compressType == "lossy") {
// 有损压缩 (JPEG)
int jpeg_quality = quality / 10; // 将1-1000映射到1-100
jpeg_quality = std::max(1, std::min(jpeg_quality, 100));
result = stbi_write_jpg(outputFile.c_str(), width, height, channels, image, jpeg_quality);
} else {
// 无损压缩 (PNG)
result = stbi_write_png(outputFile.c_str(), width, height, channels, image, width * channels);
}
// 释放内存
stbi_image_free(image);
if (!result) {
std::cerr << "错误: 无法保存图片 " << outputFile << std::endl;
return 1;
}
std::cout << "压缩完成\n";
return 0;
} catch (const std::exception& e) {
std::cerr << "发生错误: " << e.what() << std::endl;
return 1;
}
}

192
tools/system_cleaner.cpp
View File

@@ -1,96 +1,96 @@
#include <iostream>
#include <filesystem>
#include <chrono>
#include <vector>
#include <windows.h>
namespace fs = std::filesystem;
bool IsAdmin() {
BOOL isAdmin = FALSE;
SID_IDENTIFIER_AUTHORITY NtAuthority = SECURITY_NT_AUTHORITY;
PSID AdminGroup;
if (AllocateAndInitializeSid(&NtAuthority, 2,
SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ADMINS,
0, 0, 0, 0, 0, 0, &AdminGroup)) {
if (!CheckTokenMembership(NULL, AdminGroup, &isAdmin)) {
isAdmin = FALSE;
}
FreeSid(AdminGroup);
}
return isAdmin == TRUE;
}
void CleanDirectory(const fs::path& dir, size_t& deletedCount, size_t& errorCount) {
if (!fs::exists(dir)) {
std::cout << "目录不存在: " << dir << std::endl;
return;
}
for (const auto& entry : fs::directory_iterator(dir)) {
try {
if (fs::is_regular_file(entry)) {
fs::remove(entry);
deletedCount++;
}
} catch (const std::exception& e) {
std::cerr << "删除文件失败: " << entry.path() << " - " << e.what() << std::endl;
errorCount++;
}
}
}
int main() {
try {
if (!IsAdmin()) {
std::cerr << "请以管理员身份运行此程序以清理所有目录" << std::endl;
}
auto start = std::chrono::high_resolution_clock::now();
size_t totalDeleted = 0;
size_t totalErrors = 0;
// 定义要清理的目录列表
std::vector<fs::path> directories = {
"C:\\Windows\\Temp",
fs::path(std::getenv("USERPROFILE")) / "AppData" / "Local" / "Temp",
"C:\\Windows\\SoftwareDistribution\\Download",
"C:\\Windows\\Logs",
"C:\\Windows\\Minidump"
};
// 只有管理员才能清理Prefetch目录
if (IsAdmin()) {
directories.push_back("C:\\Windows\\Prefetch");
}
// 清理每个目录
for (const auto& dir : directories) {
size_t dirDeleted = 0;
size_t dirErrors = 0;
std::cout << "正在清理: " << dir << std::endl;
CleanDirectory(dir, dirDeleted, dirErrors);
totalDeleted += dirDeleted;
totalErrors += dirErrors;
std::cout << "已删除 " << dirDeleted << " 个文件" << std::endl;
}
auto end = std::chrono::high_resolution_clock::now();
auto duration = std::chrono::duration_cast<std::chrono::milliseconds>(end - start);
std::cout << "\n清理完成:" << std::endl;
std::cout << "总共删除文件数: " << totalDeleted << std::endl;
std::cout << "总共错误数: " << totalErrors << std::endl;
std::cout << "耗时: " << duration.count() << " 毫秒" << std::endl;
} catch (const std::exception& e) {
std::cerr << "发生错误: " << e.what() << std::endl;
return 1;
}
return 0;
}
#include <iostream>
#include <filesystem>
#include <chrono>
#include <vector>
#include <windows.h>
namespace fs = std::filesystem;
bool IsAdmin() {
BOOL isAdmin = FALSE;
SID_IDENTIFIER_AUTHORITY NtAuthority = SECURITY_NT_AUTHORITY;
PSID AdminGroup;
if (AllocateAndInitializeSid(&NtAuthority, 2,
SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ADMINS,
0, 0, 0, 0, 0, 0, &AdminGroup)) {
if (!CheckTokenMembership(NULL, AdminGroup, &isAdmin)) {
isAdmin = FALSE;
}
FreeSid(AdminGroup);
}
return isAdmin == TRUE;
}
void CleanDirectory(const fs::path& dir, size_t& deletedCount, size_t& errorCount) {
if (!fs::exists(dir)) {
std::cout << "目录不存在: " << dir << std::endl;
return;
}
for (const auto& entry : fs::directory_iterator(dir)) {
try {
if (fs::is_regular_file(entry)) {
fs::remove(entry);
deletedCount++;
}
} catch (const std::exception& e) {
std::cerr << "删除文件失败: " << entry.path() << " - " << e.what() << std::endl;
errorCount++;
}
}
}
int main() {
try {
if (!IsAdmin()) {
std::cerr << "请以管理员身份运行此程序以清理所有目录" << std::endl;
}
auto start = std::chrono::high_resolution_clock::now();
size_t totalDeleted = 0;
size_t totalErrors = 0;
// 定义要清理的目录列表
std::vector<fs::path> directories = {
"C:\\Windows\\Temp",
fs::path(std::getenv("USERPROFILE")) / "AppData" / "Local" / "Temp",
"C:\\Windows\\SoftwareDistribution\\Download",
"C:\\Windows\\Logs",
"C:\\Windows\\Minidump"
};
// 只有管理员才能清理Prefetch目录
if (IsAdmin()) {
directories.push_back("C:\\Windows\\Prefetch");
}
// 清理每个目录
for (const auto& dir : directories) {
size_t dirDeleted = 0;
size_t dirErrors = 0;
std::cout << "正在清理: " << dir << std::endl;
CleanDirectory(dir, dirDeleted, dirErrors);
totalDeleted += dirDeleted;
totalErrors += dirErrors;
std::cout << "已删除 " << dirDeleted << " 个文件" << std::endl;
}
auto end = std::chrono::high_resolution_clock::now();
auto duration = std::chrono::duration_cast<std::chrono::milliseconds>(end - start);
std::cout << "\n清理完成:" << std::endl;
std::cout << "总共删除文件数: " << totalDeleted << std::endl;
std::cout << "总共错误数: " << totalErrors << std::endl;
std::cout << "耗时: " << duration.count() << " 毫秒" << std::endl;
} catch (const std::exception& e) {
std::cerr << "发生错误: " << e.what() << std::endl;
return 1;
}
return 0;
}

42
tools/viewer/IImageViewer.cs
View File

@@ -1,21 +1,21 @@
namespace KortAppZ.Tools.Viewer
{
public interface IImageViewer
{
/// <summary>
/// 加载图片文件
/// </summary>
/// <param name="filePath">图片文件路径</param>
void LoadImage(string filePath);
/// <summary>
/// 显示图片
/// </summary>
void ShowImage();
/// <summary>
/// 关闭图片查看器
/// </summary>
void CloseViewer();
}
}
namespace KortAppZ.Tools.Viewer
{
public interface IImageViewer
{
/// <summary>
/// 加载图片文件
/// </summary>
/// <param name="filePath">图片文件路径</param>
void LoadImage(string filePath);
/// <summary>
/// 显示图片
/// </summary>
void ShowImage();
/// <summary>
/// 关闭图片查看器
/// </summary>
void CloseViewer();
}
}

82
tools/viewer/ImageFileHandler.cs
View File

@@ -1,41 +1,41 @@
using System;
using System.Drawing;
using System.IO;
namespace KortAppZ.Tools.Viewer
{
public static class ImageFileHandler
{
private static readonly string[] SupportedExtensions =
{
".jpg", ".jpeg", ".png", ".bmp", ".gif", ".tiff", ".tif"
};
public static bool IsImageFile(string filePath)
{
if (string.IsNullOrEmpty(filePath))
return false;
string extension = Path.GetExtension(filePath).ToLower();
return Array.Exists(SupportedExtensions, ext => ext == extension);
}
public static Image LoadImage(string filePath)
{
if (!IsImageFile(filePath))
throw new ArgumentException("不支持的图片格式");
if (!File.Exists(filePath))
throw new FileNotFoundException("图片文件不存在", filePath);
try
{
return Image.FromFile(filePath);
}
catch (Exception ex)
{
throw new Exception($"无法加载图片: {ex.Message}", ex);
}
}
}
}
using System;
using System.Drawing;
using System.IO;
namespace KortAppZ.Tools.Viewer
{
public static class ImageFileHandler
{
private static readonly string[] SupportedExtensions =
{
".jpg", ".jpeg", ".png", ".bmp", ".gif", ".tiff", ".tif"
};
public static bool IsImageFile(string filePath)
{
if (string.IsNullOrEmpty(filePath))
return false;
string extension = Path.GetExtension(filePath).ToLower();
return Array.Exists(SupportedExtensions, ext => ext == extension);
}
public static Image LoadImage(string filePath)
{
if (!IsImageFile(filePath))
throw new ArgumentException("不支持的图片格式");
if (!File.Exists(filePath))
throw new FileNotFoundException("图片文件不存在", filePath);
try
{
return Image.FromFile(filePath);
}
catch (Exception ex)
{
throw new Exception($"无法加载图片: {ex.Message}", ex);
}
}
}
}

186
tools/viewer/ImageViewerForm.cs
View File

@@ -1,93 +1,93 @@
using System;
using System.Drawing;
using System.Windows.Forms;
using System.IO;
using KortAppZ.Tools.Viewer;
namespace KortAppZ.Tools.Viewer
{
public class ImageViewerForm : Form
{
private Button? openButton;
public ImageViewerForm()
{
InitializeComponent();
}
private void InitializeComponent()
{
this.openButton = new Button();
//
// openButton
//
this.openButton.Text = "打开图片";
this.openButton.Size = new Size(120, 40);
this.openButton.Font = new Font("Microsoft YaHei", 10);
this.openButton.Anchor = AnchorStyles.None;
this.openButton.Click += new EventHandler(OpenButton_Click);
// 初始位置
CenterOpenButton();
// 窗体大小变化时重新居中按钮
this.Resize += (s, e) => CenterOpenButton();
//
// ImageViewerForm
//
this.Text = "图片查看器";
this.ClientSize = new Size(400, 300);
this.StartPosition = FormStartPosition.CenterScreen;
this.MinimumSize = new Size(300, 200);
this.MaximizeBox = false;
this.FormBorderStyle = FormBorderStyle.FixedDialog;
this.MaximizedBounds = Screen.FromHandle(this.Handle).WorkingArea;
this.Controls.Add(this.openButton);
}
private void CenterOpenButton()
{
if (openButton != null)
{
openButton.Location = new Point(
(this.ClientSize.Width - openButton.Width) / 2,
(this.ClientSize.Height - openButton.Height) / 2);
}
}
private void OpenButton_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "图片文件|*.jpg;*.jpeg;*.png;*.bmp;*.gif;*.tiff;*.tif|所有文件|*.*";
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
string filePath = openFileDialog.FileName;
ShowImage(filePath);
}
}
private void ShowImage(string filePath)
{
try
{
if (!ImageFileHandler.IsImageFile(filePath))
{
MessageBox.Show("不支持的图片格式", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
ImageDisplayForm displayForm = new ImageDisplayForm();
displayForm.LoadImage(filePath);
displayForm.Show();
}
catch (Exception ex)
{
MessageBox.Show($"无法加载图片: {ex.Message}", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
using System;
using System.Drawing;
using System.Windows.Forms;
using System.IO;
using KortAppZ.Tools.Viewer;
namespace KortAppZ.Tools.Viewer
{
public class ImageViewerForm : Form
{
private Button? openButton;
public ImageViewerForm()
{
InitializeComponent();
}
private void InitializeComponent()
{
this.openButton = new Button();
//
// openButton
//
this.openButton.Text = "打开图片";
this.openButton.Size = new Size(120, 40);
this.openButton.Font = new Font("Microsoft YaHei", 10);
this.openButton.Anchor = AnchorStyles.None;
this.openButton.Click += new EventHandler(OpenButton_Click);
// 初始位置
CenterOpenButton();
// 窗体大小变化时重新居中按钮
this.Resize += (s, e) => CenterOpenButton();
//
// ImageViewerForm
//
this.Text = "图片查看器";
this.ClientSize = new Size(400, 300);
this.StartPosition = FormStartPosition.CenterScreen;
this.MinimumSize = new Size(300, 200);
this.MaximizeBox = false;
this.FormBorderStyle = FormBorderStyle.FixedDialog;
this.MaximizedBounds = Screen.FromHandle(this.Handle).WorkingArea;
this.Controls.Add(this.openButton);
}
private void CenterOpenButton()
{
if (openButton != null)
{
openButton.Location = new Point(
(this.ClientSize.Width - openButton.Width) / 2,
(this.ClientSize.Height - openButton.Height) / 2);
}
}
private void OpenButton_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "图片文件|*.jpg;*.jpeg;*.png;*.bmp;*.gif;*.tiff;*.tif|所有文件|*.*";
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
string filePath = openFileDialog.FileName;
ShowImage(filePath);
}
}
private void ShowImage(string filePath)
{
try
{
if (!ImageFileHandler.IsImageFile(filePath))
{
MessageBox.Show("不支持的图片格式", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
ImageDisplayForm displayForm = new ImageDisplayForm();
displayForm.LoadImage(filePath);
displayForm.Show();
}
catch (Exception ex)
{
MessageBox.Show($"无法加载图片: {ex.Message}", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}

96
tools/viewer/ImageViewerToolCard.cs
View File

@@ -1,48 +1,48 @@
using System;
using System.Drawing;
using System.Windows.Forms;
using System.IO;
using AppStore;
namespace KortAppZ.Tools.Viewer
{
public class ImageViewerToolCard : ToolCard
{
public ImageViewerToolCard()
{
this.ToolName = "图片查看";
try
{
string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "ImageCompressor.png");
if (File.Exists(iconPath))
{
this.ToolIcon = Image.FromFile(iconPath);
}
else
{
this.ToolIcon = SystemIcons.Application.ToBitmap();
}
}
catch
{
this.ToolIcon = SystemIcons.Application.ToBitmap();
}
this.ToolCardClicked += (s, e) => {
try
{
ImageViewerForm viewerForm = new ImageViewerForm();
viewerForm.Show();
}
catch (Exception ex)
{
MessageBox.Show($"打开图片查看器失败: {ex.Message}", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
};
this.UpdateDisplay();
}
}
}
using System;
using System.Drawing;
using System.Windows.Forms;
using System.IO;
using AppStore;
namespace KortAppZ.Tools.Viewer
{
public class ImageViewerToolCard : ToolCard
{
public ImageViewerToolCard()
{
this.ToolName = "图片查看";
try
{
string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "ImageCompressor.png");
if (File.Exists(iconPath))
{
this.ToolIcon = Image.FromFile(iconPath);
}
else
{
this.ToolIcon = SystemIcons.Application.ToBitmap();
}
}
catch
{
this.ToolIcon = SystemIcons.Application.ToBitmap();
}
this.ToolCardClicked += (s, e) => {
try
{
ImageViewerForm viewerForm = new ImageViewerForm();
viewerForm.Show();
}
catch (Exception ex)
{
MessageBox.Show($"打开图片查看器失败: {ex.Message}", "错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
};
this.UpdateDisplay();
}
}
}