// Rename/Move a mod directory.
// Updates all collection settings and sort order settings.
public void MoveModDirectory(int idx, string newName)
{
var mod = this[idx];
var oldName = mod.Name;
var oldDirectory = mod.ModPath;
switch (NewDirectoryValid(oldDirectory.Name, newName, out var dir))
{
case NewDirectoryState.NonExisting:
// Nothing to do
break;
case NewDirectoryState.ExistsEmpty:
try
{
Directory.Delete(dir !.FullName);
}
catch (Exception e)
{
PluginLog.Error($"Could not delete empty directory {dir!.FullName} to move {mod.Name} to it:\n{e}");
return;
}
break;
// Should be caught beforehand.
case NewDirectoryState.ExistsNonEmpty:
case NewDirectoryState.ExistsAsFile:
case NewDirectoryState.ContainsInvalidSymbols:
// Nothing to do at all.
case NewDirectoryState.Identical:
default:
return;
}
try
{
Directory.Move(oldDirectory.FullName, dir !.FullName);
}
catch (Exception e)
{
PluginLog.Error($"Could not move {mod.Name} from {oldDirectory.Name} to {dir!.Name}:\n{e}");
return;
}
dir.Refresh();
mod.ModPath = dir;
if (!mod.Reload(out var metaChange))
{
PluginLog.Error($"Error reloading moved mod {mod.Name}.");
return;
}
ModPathChanged.Invoke(ModPathChangeType.Moved, mod, oldDirectory, BasePath);
if (metaChange != MetaChangeType.None)
{
ModMetaChanged?.Invoke(metaChange, mod, oldName);
}
}
public void ChangeModWebsite(Index idx, string newWebsite)
{
var mod = this[idx];
if (mod.Website != newWebsite)
{
mod.Website = newWebsite;
mod.SaveMeta();
ModMetaChanged?.Invoke(MetaChangeType.Website, mod, null);
}
}
public void ChangeModVersion(Index idx, string newVersion)
{
var mod = this[idx];
if (mod.Version != newVersion)
{
mod.Version = newVersion;
mod.SaveMeta();
ModMetaChanged?.Invoke(MetaChangeType.Version, mod, null);
}
}
public void ChangeModAuthor(Index idx, string newAuthor)
{
var mod = this[idx];
if (mod.Author != newAuthor)
{
mod.Author = newAuthor;
mod.SaveMeta();
ModMetaChanged?.Invoke(MetaChangeType.Author, mod, null);
}
}
public void ChangeModName(Index idx, string newName)
{
var mod = this[idx];
if (mod.Name != newName)
{
var oldName = mod.Name;
mod.Name = newName;
mod.SaveMeta();
ModMetaChanged?.Invoke(MetaChangeType.Name, mod, oldName.Text);
}
}
// Reload a mod without changing its base directory.
// If the base directory does not exist anymore, the mod will be deleted.
public void ReloadMod(int idx)
{
var mod = this[idx];
var oldName = mod.Name;
ModPathChanged.Invoke(ModPathChangeType.StartingReload, mod, mod.ModPath, mod.ModPath);
if (!mod.Reload(out var metaChange))
{
PluginLog.Warning(mod.Name.Length == 0
? $"Reloading mod {oldName} has failed, new name is empty. Deleting instead."
: $"Reloading mod {oldName} failed, {mod.ModPath.FullName} does not exist anymore or it ha. Deleting instead.");
DeleteMod(idx);
return;
}
ModPathChanged.Invoke(ModPathChangeType.Reloaded, mod, mod.ModPath, mod.ModPath);
if (metaChange != MetaChangeType.None)
{
ModMetaChanged?.Invoke(metaChange, mod, oldName);
}
}