ExMods/TBMM
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File tracking and uninstall

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A list of files belonging to a mod is automatically saved
This commit is contained in:
Norbi Peti 2020-06-17 18:31:20 +02:00
parent b03b63294e
commit d219f02a80
5 changed files with 108 additions and 21 deletions
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27
GCMM/MainForm.Designer.cs generated
View file

@ -28,9 +28,9 @@
/// </summary>
private void InitializeComponent()
{
System.Windows.Forms.ListViewGroup listViewGroup1 = new System.Windows.Forms.ListViewGroup("Installed", System.Windows.Forms.HorizontalAlignment.Center);
System.Windows.Forms.ListViewGroup listViewGroup2 = new System.Windows.Forms.ListViewGroup("Available", System.Windows.Forms.HorizontalAlignment.Center);
System.Windows.Forms.ListViewItem listViewItem1 = new System.Windows.Forms.ListViewItem(new string[] {
System.Windows.Forms.ListViewGroup listViewGroup3 = new System.Windows.Forms.ListViewGroup("Installed", System.Windows.Forms.HorizontalAlignment.Center);
System.Windows.Forms.ListViewGroup listViewGroup4 = new System.Windows.Forms.ListViewGroup("Available", System.Windows.Forms.HorizontalAlignment.Center);
System.Windows.Forms.ListViewItem listViewItem2 = new System.Windows.Forms.ListViewItem(new string[] {
"Mod",
"modtainers",
"1.0",
@ -63,20 +63,20 @@
this.modTimestamp});
this.modlist.ForeColor = System.Drawing.Color.Green;
this.modlist.FullRowSelect = true;
listViewGroup1.Header = "Installed";
listViewGroup1.HeaderAlignment = System.Windows.Forms.HorizontalAlignment.Center;
listViewGroup1.Name = "installed";
listViewGroup2.Header = "Available";
listViewGroup2.HeaderAlignment = System.Windows.Forms.HorizontalAlignment.Center;
listViewGroup2.Name = "available";
listViewGroup3.Header = "Installed";
listViewGroup3.HeaderAlignment = System.Windows.Forms.HorizontalAlignment.Center;
listViewGroup3.Name = "installed";
listViewGroup4.Header = "Available";
listViewGroup4.HeaderAlignment = System.Windows.Forms.HorizontalAlignment.Center;
listViewGroup4.Name = "available";
this.modlist.Groups.AddRange(new System.Windows.Forms.ListViewGroup[] {
listViewGroup1,
listViewGroup2});
listViewGroup3,
listViewGroup4});
this.modlist.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.Nonclickable;
this.modlist.HideSelection = false;
listViewItem1.Group = listViewGroup1;
listViewItem2.Group = listViewGroup3;
this.modlist.Items.AddRange(new System.Windows.Forms.ListViewItem[] {
listViewItem1});
listViewItem2});
this.modlist.Location = new System.Drawing.Point(12, 12);
this.modlist.Name = "modlist";
this.modlist.Size = new System.Drawing.Size(491, 468);
@ -147,6 +147,7 @@
this.uninstallbtn.TabIndex = 3;
this.uninstallbtn.Text = "Uninstall mod";
this.uninstallbtn.UseVisualStyleBackColor = true;
this.uninstallbtn.Click += new System.EventHandler(this.uninstallbtn_Click);
//
// modinfobox
//

11
GCMM/MainForm.cs
View file

@ -111,5 +111,16 @@ namespace GCMM
}
EndWork();
}
private void uninstallbtn_Click(object sender, EventArgs e)
{
if (uninstallbtn.ForeColor == Color.Green) return; //Disabled
foreach (ListViewItem item in modlist.SelectedItems)
{
if (item.Group.Name != "installed") continue;
UninstallMod(mods[item.Name]);
}
EndWork(); //Update button states
}
}
}

83
GCMM/MainModInstaller.cs
View file

@ -1,4 +1,5 @@
using GCMM.Properties;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
@ -29,22 +30,27 @@ namespace GCMM
string disposition = client.ResponseHeaders["Content-Disposition"];
string filename = disposition.Substring(disposition.IndexOf("filename=") + 10).Replace("\"", "");
if (filename.EndsWith(".dll"))
File.Move(tmppath, plugins.FullName + "\\" + filename);
File.Move(tmppath, plugins.FullName + "\\" + mod.Name + ".dll"); //Force mod name to make uninstalls & identifying easier
else if (filename.EndsWith(".zip"))
{
bool pluginOnly = true;
using (var archive = ZipFile.OpenRead(tmppath))
{
bool modFound = false;
foreach (var entry in archive.Entries)
{
if (entry.FullName == "Plugins/")
{
pluginOnly = false;
break;
}
if (entry.FullName == "Plugins/" + mod.Name + ".dll")
modFound = true;
if (!pluginOnly && modFound) break;
}
archive.ExtractToDirectory(pluginOnly ? plugins.FullName : Settings.Default.GamePath, true);
if (!modFound && !pluginOnly)
if (MessageBox.Show("The mod was not found in the downloaded archive. It likely means it's using a different name for the dll file. The mod manager will not be able to detect this mod as installed if you continue. Do you want to continue?", "Mod not found in archive", MessageBoxButtons.YesNo) == DialogResult.No)
return;
ExtractMod(archive, pluginOnly ? plugins.FullName : Settings.Default.GamePath, mod);
}
File.Delete(tmppath);
}
else
{
@ -54,5 +60,72 @@ namespace GCMM
GetInstalledMods(); //Update list
}
}
public void ExtractMod(ZipArchive archive, string destinationDirectoryName, ModInfo mod)
{
LoadFileList(mod);
DirectoryInfo di = Directory.CreateDirectory(destinationDirectoryName);
string destinationDirectoryFullPath = di.FullName;
foreach (ZipArchiveEntry file in archive.Entries)
{
string completeFileName = Path.GetFullPath(Path.Combine(destinationDirectoryFullPath, file.FullName));
if (!completeFileName.StartsWith(destinationDirectoryFullPath, StringComparison.OrdinalIgnoreCase))
{
throw new IOException("Trying to extract file outside of destination directory. See this link for more info: https://snyk.io/research/zip-slip-vulnerability");
}
if (file.Name == "")
{// Assuming Empty for Directory
Directory.CreateDirectory(Path.GetDirectoryName(completeFileName));
continue;
}
if (File.Exists(completeFileName) && !mod.ModFiles.Contains(completeFileName))
{ //If it's part of the mod files, then it's an update and it didn't originally exist in the game
MessageBox.Show("The mod zip contains a file that exists as part of the game. Skipping file: " + file.FullName);
continue;
}
mod.ModFiles.Add(completeFileName);
file.ExtractToFile(completeFileName, true);
}
SaveFileList(mod);
}
public void SaveFileList(ModInfo mod)
{
if (mod.ModFiles != null)
File.WriteAllText(mod.Name + ".json", JsonConvert.SerializeObject(mod.ModFiles));
}
public void LoadFileList(ModInfo mod)
{
if (File.Exists(mod.Name + ".json"))
mod.ModFiles = JsonConvert.DeserializeObject<HashSet<string>>(File.ReadAllText(mod.Name + ".json"));
else
mod.ModFiles = new HashSet<string>();
}
public void UninstallMod(ModInfo mod)
{
LoadFileList(mod);
if (mod.ModFiles.Count == 0) //A single DLL
File.Delete(Settings.Default.GamePath + @"\Plugins\" + mod.Name + ".dll");
else //A ZIP
{
foreach (string file in mod.ModFiles)
{
File.Delete(file);
var parent = Directory.GetParent(file);
if (!parent.EnumerateFiles().Any())
parent.Delete();
}
}
File.Delete(mod.Name + ".json");
mod.Version = null; //Not installed
AddUpdateModInList(mod); //Update list
}
}
}

5
GCMM/MainModList.cs
View file

@ -25,7 +25,8 @@ namespace GCMM
{
var an = AssemblyName.GetAssemblyName(modPath);
if (an.Name == "0Harmony") continue;
AddUpdateModInList(new ModInfo { Name = an.Name, Version = an.Version, LastUpdated = File.GetLastWriteTime(modPath) });
//Use filename to avoid differences between repository & assembly name casing
AddUpdateModInList(new ModInfo { Name = Path.GetFileNameWithoutExtension(modPath), Version = an.Version, LastUpdated = File.GetLastWriteTime(modPath) });
}
catch (BadImageFormatException)
{ //Not a .NET assembly
@ -94,7 +95,7 @@ namespace GCMM
public void AddUpdateModInList(ModInfo mod)
{
if (mods.ContainsKey(mod.Name) ^ modlist.Items.ContainsKey(mod.Name))
if (mods.ContainsKey(mod.Name) ^ modlist.Items.ContainsKey(mod.Name)) //The ListView's keys aren't case sensitive
throw new InvalidOperationException("The mod isn't present in one of the two places: " + mod.Name);
if (modlist.Items.ContainsKey(mod.Name))
{

3
GCMM/ModInfo.cs
View file

@ -10,7 +10,7 @@ namespace GCMM
{
public string Name { get; set; }
/// <summary>
/// Can be null.
/// Installed version. Can be null.
/// </summary>
public Version Version { get; set; }
public Version LatestVersion { get; set; }
@ -25,5 +25,6 @@ namespace GCMM
public DateTime LastUpdated { get; set; }
public bool Installed => Version != null;
public string DownloadURL { get; set; }
public HashSet<string> ModFiles { get; set; }
}
}