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pogrammerxpogrammerx
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Added GUI and seperated Functionality
1 parent 00dae86 commit 163caa2

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+762
-20
lines changed

‎DiscordIconChanger.Core/DIC.cs‎

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using IWshRuntimeLibrary;
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using System.Runtime.InteropServices;
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namespace DiscordIconChanger.Core
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{
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public static class DIC
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{
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[DllImport("shell32.dll", CharSet = CharSet.Unicode)]
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static extern int SHChangeNotify(int wEventId, int uFlags, IntPtr dwItem1, IntPtr dwItem2);
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public static void Perform(string discordRoot, string discordAppDir, string icoPath)
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{
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string shortcutPath = "C:\\Users\\" + Environment.UserName + "\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\Discord Inc\\Discord.lnk";
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if(!Directory.Exists("C:\\Users\\" + Environment.UserName + "\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\Discord Inc"))
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Directory.CreateDirectory("C:\\Users\\" + Environment.UserName + "\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\Discord Inc");
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string[] appIcoPaths = { discordRoot + "\\app.ico", discordAppDir + "\\app.ico" };
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Console.WriteLine("Replacing old icon files...");
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foreach (var appIco in appIcoPaths)
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{
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System.IO.File.Copy(icoPath, appIco, true);
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}
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// Create a Shell object
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WshShell shell = new WshShell();
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// Load the existing shortcut
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IWshShortcut shortcut = (IWshShortcut)shell.CreateShortcut(shortcutPath);
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// Set the new icon path
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shortcut.IconLocation = appIcoPaths[0];
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shortcut.TargetPath = discordRoot + "\\Update.exe --processStart Discord.exe";
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Console.WriteLine("Creating new Shortcut");
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// Save the shortcut
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shortcut.Save();
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Console.WriteLine("Copying Shortcut...");
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System.IO.File.Copy(shortcutPath, "C:\\users\\" + Environment.UserName + "\\desktop\\Discord.lnk", true);
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Console.WriteLine("Notifying Shell about Change");
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// Notify the shell about the change
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SHChangeNotify(0x08000000, 0x0000, IntPtr.Zero, IntPtr.Zero);
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}
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public static void Perform(DiscordLocation location, string icoPath)
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{
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Perform(location.Root, location.App, icoPath);
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}
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}
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}

‎DiscordIconChanger.Core/DiscordIconChanger.Core.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>net6.0</TargetFramework>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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</PropertyGroup>
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<ItemGroup>
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<COMReference Include="IWshRuntimeLibrary">
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<WrapperTool>tlbimp</WrapperTool>
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<VersionMinor>0</VersionMinor>
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<VersionMajor>1</VersionMajor>
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<Guid>f935dc20-1cf0-11d0-adb9-00c04fd58a0b</Guid>
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<Lcid>0</Lcid>
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<Isolated>false</Isolated>
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<EmbedInteropTypes>true</EmbedInteropTypes>
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</COMReference>
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</ItemGroup>
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</Project>

‎DiscordIconChanger.Core/DiscordUtil.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace DiscordIconChanger.Core
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{
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public struct DiscordLocation
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{
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public string Root;
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public string App;
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}
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public class DiscordUtil
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{
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public static DiscordLocation LocateDiscord()
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{
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Console.WriteLine("Locating Discord...");
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string discordRoot = "C:\\Users\\" + Environment.UserName + "\\AppData\\Local\\Discord";
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string discordAppDir = "";
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foreach (var dir in Directory.GetDirectories(discordRoot))
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{
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if (Path.GetFileName(dir).StartsWith("app-"))
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discordAppDir = dir;
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}
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if (string.IsNullOrWhiteSpace(discordAppDir) || !Directory.Exists(discordRoot))
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{
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throw new("Discord not found.");
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}
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return new DiscordLocation { App = discordAppDir, Root = discordRoot };
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}
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}
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}

‎DiscordIconChanger.GUI/DiscordIconChanger.GUI.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>WinExe</OutputType>
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<TargetFramework>net6.0-windows</TargetFramework>
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<Nullable>enable</Nullable>
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<UseWindowsForms>true</UseWindowsForms>
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<ImplicitUsings>enable</ImplicitUsings>
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</PropertyGroup>
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<ItemGroup>
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<ProjectReference Include="..\DiscordIconChanger.Core\DiscordIconChanger.Core.csproj" />
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</ItemGroup>
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<ItemGroup>
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<Compile Update="Properties\Resources.Designer.cs">
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<DesignTime>True</DesignTime>
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<AutoGen>True</AutoGen>
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<DependentUpon>Resources.resx</DependentUpon>
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</Compile>
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<Compile Update="Properties\Settings.Designer.cs">
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<DesignTimeSharedInput>True</DesignTimeSharedInput>
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<AutoGen>True</AutoGen>
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<DependentUpon>Settings.settings</DependentUpon>
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</Compile>
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</ItemGroup>
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<ItemGroup>
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<EmbeddedResource Update="Properties\Resources.resx">
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<Generator>ResXFileCodeGenerator</Generator>
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<LastGenOutput>Resources.Designer.cs</LastGenOutput>
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</EmbeddedResource>
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</ItemGroup>
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<ItemGroup>
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<None Update="Properties\Settings.settings">
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<Generator>SettingsSingleFileGenerator</Generator>
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<LastGenOutput>Settings.Designer.cs</LastGenOutput>
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</None>
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</ItemGroup>
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</Project>

‎DiscordIconChanger.GUI/DiscordIconChanger.GUI.csproj.user‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup>
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<Compile Update="Form1.cs">
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<SubType>Form</SubType>
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</Compile>
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</ItemGroup>
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</Project>

‎DiscordIconChanger.GUI/Form1.Designer.cs‎

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‎DiscordIconChanger.GUI/Form1.cs‎

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using DiscordIconChanger.Core;
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using System.Drawing.Drawing2D;
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using System.Text.RegularExpressions;
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namespace DiscordIconChanger.GUI
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{
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public partial class Form1 : Form
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{
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static int r = 255, g = 0, b = 0;
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void doRGB()
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{
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if (r > 0 && b == 0)
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{
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r--;
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g++;
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}
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if (g > 0 && r == 0)
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{
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g--;
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b++;
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}
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if (b > 0 && g == 0)
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{
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r++;
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b--;
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}
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}
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public Form1()
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{
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Icon = SystemIcons.Application;
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InitializeComponent();
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DoubleBuffered = true;
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System.Windows.Forms.Timer timer = new();
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timer.Tick += (o, e) => { Invoke(() => Invalidate()); };
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timer.Interval = 1;
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timer.Start();
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}
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private void Form1_Paint(object sender, PaintEventArgs e)
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{
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e.Graphics.Clear(Color.Black);
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var brush = new SolidBrush(Color.FromArgb(100, r, g, b));
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e.Graphics.FillRectangle(brush, this.ClientRectangle);
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brush.Dispose();
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doRGB();
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}
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private void Form1_Load(object sender, EventArgs e)
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{
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label1.BackColor = Color.Transparent;
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button1.BackColor = Color.Transparent;
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button3.BackColor = Color.Transparent;
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button1.Cursor = Cursors.No;
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button1.Enabled = false;
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button3.Cursor = Cursors.No;
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button3.Enabled = false;
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try
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{
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DiscordUtil.LocateDiscord();
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label1.Text = "Discord Found!";
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label1.ForeColor = Color.Lime;
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button1.Cursor = Cursors.Default;
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button1.Enabled = true;
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button3.Cursor = Cursors.Default;
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button3.Enabled = true;
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}
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catch (Exception ex)
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{
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label1.Text = "Discord not found!";
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label1.ForeColor = Color.Red;
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}
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if (label1.ForeColor == Color.Lime)
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{
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}
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}
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private void button3_Click(object sender, EventArgs e)
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{
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File.WriteAllBytes(Environment.CurrentDirectory + "\\normal.ico", Properties.Resources.normal);
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DIC.Perform(DiscordUtil.LocateDiscord(), Environment.CurrentDirectory + "\\normal.ico");
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File.Delete(Environment.CurrentDirectory + "\\normal.ico");
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MessageBox.Show("Restored!", "Discord Icon Changer", MessageBoxButtons.OK, MessageBoxIcon.Information);
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}
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private void button1_Click_1(object sender, EventArgs e)
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{
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OpenFileDialog ofd = new();
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ofd.Filter = "Icon Files | *.ico";
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ofd.FileName = "";
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ofd.Title = "Select Icon";
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DialogResult a = ofd.ShowDialog();
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if (a != DialogResult.Cancel)
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{
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if (!File.Exists(ofd.FileName))
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{
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MessageBox.Show(ofd.FileName + " was not found.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
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return;
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}
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DIC.Perform(DiscordUtil.LocateDiscord(), ofd.FileName);
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MessageBox.Show("Icon Changed!", "Discord Icon Changer", MessageBoxButtons.OK, MessageBoxIcon.Information);
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}
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}
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}
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}

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