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- using System;
- using System.Diagnostics;
- using System.Drawing;
- using System.IO;
- using System.Linq;
- using System.Net;
- using System.Threading.Tasks;
- using System.Windows.Forms;
- using Microsoft.Win32;
-
- namespace TBMM
- {
- partial class MainForm
- {
- public void UpdateButton(Button button, bool enabled)
- {
- if (enabled)
- {
- button.ForeColor = Color.Lime;
- button.FlatAppearance.MouseOverBackColor = Color.FromArgb(0, 40, 0);
- button.FlatAppearance.MouseDownBackColor = Color.Green;
- }
- else
- {
- button.ForeColor = Color.Green;
- button.FlatAppearance.MouseOverBackColor = Color.Black;
- button.FlatAppearance.MouseDownBackColor = Color.Black;
- }
- }
-
- public string GetGameFolder()
- {
- using var key =
- Registry.LocalMachine.OpenSubKey(
- @"SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Techblox Launcher") ??
- Registry.LocalMachine.OpenSubKey(
- @"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Techblox Launcher");
- string launcherPath = key?.GetValue("DisplayIcon") is string launcherExecutable
- ? Directory.GetParent(launcherExecutable)?.FullName
- : null;
- launcherPath ??= Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
- "Techblox Launcher");
- string launcherConfig = Path.Combine(launcherPath, "launcher_settings.ini");
- if (!File.Exists(launcherConfig)) return null;
- string path = File.ReadLines(launcherConfig)
- .FirstOrDefault(line => line.StartsWith("133062..GAME_PATH="))
- ?.Substring("133062..GAME_PATH=".Length).Replace("/TBMM/", "/");
- if (path != null) path = (path + "StandaloneWindows64").Replace('/', Path.DirectorySeparatorChar);
- if (path != null && GetExe(path) != null) return path;
- return null;
- }
-
- public string SelectGameFolder()
- {
- var ofd = new OpenFileDialog();
- ofd.Filter = "Techblox executable|Techblox.exe|Techblox Preview executable|TechbloxPreview.exe";
- ofd.Title = "Game location";
- ofd.CheckFileExists = true;
- ofd.ShowDialog();
- return string.IsNullOrWhiteSpace(ofd.FileName) ? null : Directory.GetParent(ofd.FileName)?.FullName;
- }
-
- private (EventHandler, Task) CheckStartGame(string command)
- {
- var tcs = new TaskCompletionSource<object>();
- return ((sender, e) =>
- {
- Action act = async () =>
- {
- if (((sender as Process)?.ExitCode ?? 0) != 0)
- {
- status.Text = "Status: Patching failed";
- return;
- }
- if (CheckIfPatched() == GameState.Patched || unpatched.Checked)
- if (command != null)
- {
- if (sender is Process) //Patched just now
- CheckCompatibilityAndDisableMods();
- await CheckModUpdatesAsync();
- Process.Start(command);
- }
- else if (Environment.OSVersion.Platform == PlatformID.Win32NT)
- Process.Start(new ProcessStartInfo(GamePath("\\" + GetExe()))
- {
- WorkingDirectory = GamePath("\\") //Mods are only loaded if the working directory is correct
- });
- EndWork(false);
- tcs.SetResult(null);
- };
- if (InvokeRequired)
- Invoke(act);
- else
- act();
- }, tcs.Task);
- }
-
- private void CheckCompatibilityAndDisableMods()
- {
- if (!unpatched.Checked && MessageBox.Show("If the game updated just now, some mods may be incompatible or they may work just fine." +
- " Do you want to try running with mods?" +
- "\n\nClick Yes to start the game with mods (after a small update or if you just installed TBMM)" +
- "\nClick No to disable mods before starting the game (after a major update)" +
- "\n\nYou can always enable/disable mods by launching TBMM.",
- "Possible incompatibility warning", MessageBoxButtons.YesNo) == DialogResult.No)
- unpatched.Checked = true;
- }
-
- private async Task CheckModUpdatesAsync()
- {
- var updatable = mods.Values.Where(mod => mod.Updatable).ToArray();
- if (updatable.Length == 0)
- return;
- if (MessageBox.Show("Mod update(s) available!\n\n"
- + updatable.Select(mod => mod.Name + " " + mod.LatestVersion).Aggregate((a, b) => a + "\n")
- + "\n\nDo you want to update them now? You can also update later by opening TBMM.",
- "Update(s) available", MessageBoxButtons.YesNo) == DialogResult.No)
- return;
- foreach (var mod in updatable)
- await InstallMod(mod);
- MessageBox.Show("Mods updated");
- }
-
- public WebClient GetClient()
- {
- var client = new WebClient();
- client.Headers.Clear();
- client.Headers[HttpRequestHeader.Accept] = "application/json";
- client.BaseAddress = "https://git.exmods.org";
- return client;
- }
-
- private bool working = false;
- /// <summary>
- /// Some simple "locking", only allow one operation at a time
- /// </summary>
- /// <returns>Whether the work can begin</returns>
- public bool BeginWork()
- {
- if (working) return false;
- working = true;
- UpdateButton(playbtn, false);
- UpdateButton(installbtn, false);
- UpdateButton(uninstallbtn, false);
- UpdateButton(settingsbtn, false);
- unpatched.Enabled = false;
- return true;
- }
-
- public void EndWork(bool desc = true)
- {
- working = false;
- UpdateButton(playbtn, true);
- UpdateButton(settingsbtn, true);
- if (desc)
- modlist_SelectedIndexChanged(modlist, null);
- unpatched.Enabled = true;
- }
-
- /// <summary>
- /// Path must start with \
- /// </summary>
- /// <param name="path"></param>
- /// <param name="gamepath"></param>
- /// <returns></returns>
- public string GamePath(string path, string gamepath = null)
- {
- return ((gamepath ?? Configuration.GamePath) + path).Replace('\\', Path.DirectorySeparatorChar);
- }
-
- public string GetExe(string path = null)
- {
- if (File.Exists(GamePath("\\Techblox.exe", path)))
- return "Techblox.exe";
- if (File.Exists(GamePath("\\TechbloxPreview.exe", path)))
- return "TechbloxPreview.exe";
- return null;
- }
-
- private bool CheckNoExe()
- {
- return CheckNoExe(out _);
- }
-
- private bool CheckNoExe(out string path)
- {
- path = GetExe();
- if (path == null)
- {
- MessageBox.Show("Techblox not found! Set the correct path in Settings.");
- return true;
- }
- return false;
- }
-
- public DateTime GetGameVersionAsDate()
- {
- if (Configuration.GamePath == null) return default;
- using var fs = File.OpenRead(GamePath("\\TechbloxPreview_Data\\globalgamemanagers"));
- using var sr = new StreamReader(fs);
- char[] data = new char[512];
- while(!sr.EndOfStream)
- {
- Array.Copy(data, 256, data, 0, 256);
- int read = sr.ReadBlock(data, 256, 256);
- for (int i = 0; i < data.Length - 11; i++)
- {
- if (data[i] == '2')
- {
- string date = new string(data, i, 11);
- if (date.StartsWith("202") && DateTime.TryParse(date, out var ret))
- return ret;
- }
- }
- }
-
- return default;
- }
- }
- }
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