public static void InvalidateFeatures()
{
_featuresInvalidatedBusy.Delay(() => {
_customVideoModes = null;
FeaturesInvalidated?.Invoke(null, EventArgs.Empty);
}, 100);
}
public static async Task Delay([NotNull] this Busy busy, Func <Task> a, TimeSpan delay, bool force = false)
{
using (busy.Set()) {
await a();
}
busy.Delay(delay, force).Ignore();
}
public static async Task Delay([NotNull] this Busy busy, Func <Task> a, int millisecondsDelay, bool force = false)
{
using (busy.Set()) {
await a();
}
busy.Delay(millisecondsDelay, force).Ignore();
}
public static void Delay([NotNull] this Busy busy, Action a, TimeSpan delay, bool force = false)
{
using (busy.Set()) {
a();
}
busy.Delay(delay, force).Ignore();
}
public static void Delay([NotNull] this Busy busy, Action a, int millisecondsDelay, bool force = false)
{
using (busy.Set()) {
a();
}
busy.Delay(millisecondsDelay, force).Ignore();
}
private void OnPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == nameof(RaceResultsObject.IsDeleting))
{
_busy.Delay(1000);
}
if (e.PropertyName == nameof(RaceResultsObject.IsDeleted))
{
Entries.Remove((RaceResultsObject)sender);
}
}
private void OnPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == nameof(Screenshot.IsDeleting))
{
_busy.Delay(1000);
}
if (e.PropertyName == nameof(Screenshot.IsDeleted))
{
Screenshots.Remove((Screenshot)sender);
}
}
public void Remove(BlacklistItem item)
{
if (Items.Remove(item))
{
_saveBusy.DoDelay(() => {
try {
_watcherBusy.Delay(500);
File.WriteAllText(_filename, Items.Select(x => x.Guid).JoinToString("\n"));
} catch (Exception e) {
NonfatalError.NotifyBackground("Failed to save blacklist", e);
}
}, 500);
}
}
public Task EnableAsync([NotNull] GenericMod mod, IProgress <Tuple <string, double?> > progress = null,
CancellationToken cancellation = default)
{
if (mod.IsEnabled)
{
throw new InformativeException("Can’t enable mod", "Mod is already enabled.");
}
return(_busy.Delay(() => Task.Run(() => _operationBusy.Do(() => {
Debug($"Enabling {mod.DisplayName}…");
var iniFile = new IniFile(ConfigFilename, IniFileMode.SquareBracketsWithin);
iniFile["MODS"].Set(mod.DisplayName, int.MaxValue);
var dependancies = iniFile["DEPENDANCIES"];
foreach (var dependant in CheckConflicts(mod).Select(x => x.ModName).Distinct())
{
var current = dependancies.GetGenericModDependancies(dependant);
if (current?.ArrayContains(mod.DisplayName) == true)
{
continue;
}
dependancies.SetGenericModDependancies(dependant, (current ?? new string[0]).Append(mod.DisplayName));
}
SaveApplyOrder(iniFile, true);
var installationLog = GetInstallationLogFilename(ModsDirectory, mod.DisplayName);
Debug($"Installation log: {installationLog}");
if (File.Exists(installationLog))
{
throw new InformativeException("Can’t enable mod", "Mod is already enabled.");
}
using (var writer = new StreamWriter(installationLog, false)) {
var files = mod.Files;
for (var i = 0; i < files.Length; i++)
{
var file = files[i];
if (file.RelativeName.EndsWith(".jsgme", StringComparison.OrdinalIgnoreCase))
{
Debug($"File, src={file.Source}, ignore as description");
continue;
}
Debug($"File, src={file.Source}, dst={file.Destination})");
if (cancellation.IsCancellationRequested)
{
return;
}
progress?.Report(Tuple.Create(file.RelativeName, (double?)(0.001 + 0.998 * i / files.Length)));
try {
if (File.Exists(file.Destination))
{
Debug($"Already exists, moving to {file.Backup}");
FileUtils.EnsureFileDirectoryExists(file.Backup);
File.Move(file.Destination, file.Backup);
}
if (file.Source != null)
{
FileUtils.EnsureFileDirectoryExists(file.Destination);
Debug($"Copying to {file.Destination}");
if (_useHardLinks)
{
FileUtils.HardLinkOrCopy(file.Source, file.Destination, true);
}
else
{
File.Copy(file.Source, file.Destination, true);
}
}
writer.WriteLine(file.RelativeName);
} catch (Exception e) {
Logging.Warning(e);
}
}
}
})), 300, true));
}
