/// <summary>
/// Save the mod settings. Saves the settings to {UserIO.GetSavePath("Saves")}/modsettings-{Metadata.Name}.yaml by default.
/// </summary>
public virtual void SaveSettings()
{
if (SettingsType == null || _Settings == null)
{
return;
}
string path = patch_UserIO.GetSaveFilePath("modsettings-" + Metadata.Name);
if (File.Exists(path))
{
File.Delete(path);
}
Directory.CreateDirectory(Path.GetDirectoryName(path));
try {
using (Stream stream = File.OpenWrite(path)) {
if (_Settings is EverestModuleBinarySettings)
{
using (BinaryWriter writer = new BinaryWriter(stream))
((EverestModuleBinarySettings)_Settings).Write(writer);
}
else
{
using (StreamWriter writer = new StreamWriter(stream))
YamlHelper.Serializer.Serialize(writer, _Settings, SettingsType);
}
}
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "EverestModule", $"Failed to save the settings of {Metadata.Name}!");
Logger.LogDetailed(e);
}
}
/// <summary>
/// Serialize the mod session into its raw bytes, to be fed into WriteSession immediately or async.
/// </summary>
public virtual byte[] SerializeSession(int index)
{
if (!SaveDataAsync && !ForceSaveDataAsync)
{
throw new Exception($"{Metadata.Name} overrides old methods or otherwise disabled async save data support.");
}
if (SessionType == null)
{
return(null);
}
try {
using (MemoryStream stream = new MemoryStream()) {
if (_Session is EverestModuleBinarySession bs)
{
using (BinaryWriter writer = new BinaryWriter(new UndisposableStream(stream)))
bs.Write(writer);
}
else
{
using (StreamWriter writer = new StreamWriter(new UndisposableStream(stream)))
YamlHelper.Serializer.Serialize(writer, _Session, SessionType);
}
stream.Seek(0, SeekOrigin.Begin);
return(stream.ToArray());
}
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "EverestModule", $"Failed to serialize the session of {Metadata.Name}!");
Logger.LogDetailed(e);
return(null);
}
}
/// <summary>
/// Read the mod session bytes from a file, {UserIO.GetSavePath("Saves")}/{SaveData.GetFilename(index)}-modsession-{Metadata.Name}.celeste by default.
/// </summary>
public virtual byte[] ReadSession(int index)
{
if (!SaveDataAsync && !ForceSaveDataAsync)
{
throw new Exception($"{Metadata.Name} overrides old methods or otherwise disabled async save data support.");
}
if (SessionType == null)
{
return(null);
}
string path = patch_UserIO.GetSaveFilePath(patch_SaveData.GetFilename(index) + "-modsession-" + Metadata.Name);
if (!File.Exists(path))
{
return(null);
}
try {
return(File.ReadAllBytes(path));
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "EverestModule", $"Failed to read the session of {Metadata.Name}!");
Logger.LogDetailed(e);
return(null);
}
}
/// <summary>
/// Save the mod settings. Saves the settings to {UserIO.GetSavePath("Saves")}/modsettings-{Metadata.Name}.yaml by default.
/// </summary>
public virtual void SaveSettings()
{
bool forceFlush = ForceSaveDataFlush > 0;
if (forceFlush)
{
ForceSaveDataFlush--;
}
if (SettingsType == null || _Settings == null)
{
return;
}
string path = patch_UserIO.GetSaveFilePath("modsettings-" + Metadata.Name);
if (File.Exists(path))
{
File.Delete(path);
}
Directory.CreateDirectory(Path.GetDirectoryName(path));
try {
using (FileStream stream = File.OpenWrite(path)) {
if (_Settings is EverestModuleBinarySettings)
{
using (BinaryWriter writer = new BinaryWriter(stream)) {
((EverestModuleBinarySettings)_Settings).Write(writer);
if (forceFlush || ((CoreModule.Settings.SaveDataFlush ?? true) && !MainThreadHelper.IsMainThread))
{
stream.Flush(true);
}
}
}
else
{
using (StreamWriter writer = new StreamWriter(stream)) {
YamlHelper.Serializer.Serialize(writer, _Settings, SettingsType);
if (forceFlush || ((CoreModule.Settings.SaveDataFlush ?? true) && !MainThreadHelper.IsMainThread))
{
stream.Flush(true);
}
}
}
}
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "EverestModule", $"Failed to save the settings of {Metadata.Name}!");
Logger.LogDetailed(e);
}
}
internal static void Initialize(Game game)
{
if (Initialized)
{
return;
}
Initialized = true;
Type t_TextInputExt = typeof(Keyboard).Assembly.GetType("Microsoft.Xna.Framework.Input.TextInputEXT");
EventInfo e_TextInput = t_TextInputExt?.GetEvent("TextInput");
if (e_TextInput != null)
{
// FNA offers Microsoft.Xna.Framework.Input.TextInputEXT,
// public static event Action<char> TextInput;
e_TextInput.AddEventHandler(null, new Action <char>(ReceiveTextInput).CastDelegate(e_TextInput.EventHandlerType));
// SDL2 offers SDL_GetClipboardText and SDL_SetClipboardText
Type t_SDL2 = typeof(Keyboard).Assembly.GetType("SDL2.SDL");
_GetClipboardText = t_SDL2.GetMethod("SDL_GetClipboardText").CreateDelegate(typeof(Func <string>)) as Func <string>;
Func <string, int> setClipboardText = t_SDL2.GetMethod("SDL_SetClipboardText").CreateDelegate(typeof(Func <string, int>)) as Func <string, int>;
_SetClipboardText = value => setClipboardText(value);
}
else
{
// XNA requires WinForms message hooks.
FormsHook = new XNAFormsHook(game.Window.Handle, (ref Message msg) => {
if (msg.Msg != 0x0102)
{
return;
}
ReceiveTextInput((char)msg.WParam);
});
// WinForms offers Clipboard.GetText and SetText
Type t_Clipboard = Assembly.Load("System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089").GetType("System.Windows.Forms.Clipboard");
Func <string> getClipboardText = t_Clipboard.GetMethod("GetText", new Type[] { }).CreateDelegate(typeof(Func <string>)) as Func <string>;
_GetClipboardText = () => STAThreadHelper.Get(getClipboardText).GetResult();
Action <string> setClipboardText = t_Clipboard.GetMethod("SetText", new Type[] { typeof(string) }).CreateDelegate(typeof(Action <string>)) as Action <string>;
_SetClipboardText = (value) => STAThreadHelper.Get(() => {
try {
setClipboardText(string.IsNullOrEmpty(value) ? "\0" : value);
} catch (ExternalException e) {
Logger.Log(LogLevel.Warn, "TextInputs", "Failed to set the clipboard");
Logger.LogDetailed(e);
}
return(value);
}).GetResult();
}
}
/// <summary>
/// Write the mod session bytes into a file, {UserIO.GetSavePath("Saves")}/{SaveData.GetFilename(index)}-modsession-{Metadata.Name}.celeste by default.
/// </summary>
public virtual void WriteSession(int index, byte[] data)
{
bool forceFlush = ForceSaveDataFlush > 0;
if (forceFlush)
{
ForceSaveDataFlush--;
}
if (!SaveDataAsync && !ForceSaveDataAsync)
{
throw new Exception($"{Metadata.Name} overrides old methods or otherwise disabled async save data support.");
}
if (SessionType == null)
{
return;
}
string path = patch_UserIO.GetSaveFilePath(patch_SaveData.GetFilename(index) + "-modsession-" + Metadata.Name);
if (File.Exists(path))
{
File.Delete(path);
}
if (data == null)
{
return;
}
Directory.CreateDirectory(Path.GetDirectoryName(path));
try {
using (FileStream stream = File.OpenWrite(path)) {
stream.Write(data, 0, data.Length);
if (forceFlush || (SaveDataAsync && (CoreModule.Settings.SaveDataFlush ?? true) && !MainThreadHelper.IsMainThread))
{
stream.Flush(true);
}
}
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "EverestModule", $"Failed to write the session of {Metadata.Name}!");
Logger.LogDetailed(e);
}
}
/// <summary>
/// Load the mod settings. Loads the settings from {UserIO.GetSavePath("Saves")}/modsettings-{Metadata.Name}.celeste by default.
/// </summary>
public virtual void LoadSettings()
{
if (SettingsType == null)
{
return;
}
_Settings = (EverestModuleSettings)SettingsType.GetConstructor(Everest._EmptyTypeArray).Invoke(Everest._EmptyObjectArray);
string path = patch_UserIO.GetSaveFilePath("modsettings-" + Metadata.Name);
// Temporary fallback to help migrate settings from their old location.
if (!File.Exists(path))
{
path = Path.Combine(Everest.PathEverest, "ModSettings-OBSOLETE", Metadata.Name + ".yaml");
}
if (!File.Exists(path))
{
return;
}
try {
using (Stream stream = File.OpenRead(path)) {
if (_Settings is EverestModuleBinarySettings)
{
using (BinaryReader reader = new BinaryReader(stream))
((EverestModuleBinarySettings)_Settings).Read(reader);
}
else
{
using (StreamReader reader = new StreamReader(stream))
YamlHelper.DeserializerUsing(_Settings).Deserialize(reader, SettingsType);
}
}
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "EverestModule", $"Failed to load the settings of {Metadata.Name}!");
Logger.LogDetailed(e);
}
if (_Settings == null)
{
_Settings = (EverestModuleSettings)SettingsType.GetConstructor(Everest._EmptyTypeArray).Invoke(Everest._EmptyObjectArray);
}
}
public Task <Source> Request()
{
if (_RequestTask != null)
{
return(_RequestTask);
}
_RequestTask = new Task <Source>(() => {
try {
return(_RequestStart());
} catch (Exception e) {
ErrorDialog = "updater_versions_err_download";
Logger.Log(LogLevel.Warn, "updater", "Uncaught exception while loading Everest version list");
Logger.LogDetailed(e);
return(this);
}
});
_RequestTask.Start();
return(_RequestTask);
}
/// <summary>
/// Load the mod session. Loads the session from {UserIO.GetSavePath("Saves")}/{SaveData.GetFilename(index)}-modsession-{Metadata.Name}.celeste by default.
/// </summary>
public virtual void LoadSession(int index, bool forceNew)
{
if (SessionType == null)
{
return;
}
_Session = (EverestModuleSession)SessionType.GetConstructor(Everest._EmptyTypeArray).Invoke(Everest._EmptyObjectArray);
_Session.Index = index;
if (forceNew)
{
return;
}
string path = patch_UserIO.GetSaveFilePath(patch_SaveData.GetFilename(index) + "-modsession-" + Metadata.Name);
if (!File.Exists(path))
{
return;
}
try {
using (Stream stream = File.OpenRead(path)) {
if (_Session is EverestModuleBinarySession)
{
using (BinaryReader reader = new BinaryReader(stream))
((EverestModuleBinarySession)_Session).Read(reader);
}
else
{
using (StreamReader reader = new StreamReader(stream))
YamlHelper.DeserializerUsing(_Session).Deserialize(reader, SessionType);
}
}
_Session.Index = index;
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "EverestModule", $"Failed to load the session of {Metadata.Name}!");
Logger.LogDetailed(e);
}
}
/// <summary>
/// Deserialize the mod session from its raw bytes, fed with data from ReadSession either immediately or async.
/// </summary>
public virtual void DeserializeSession(int index, byte[] data)
{
if (!SaveDataAsync && !ForceSaveDataAsync)
{
throw new Exception($"{Metadata.Name} overrides old methods or otherwise disabled async save data support.");
}
if (SessionType == null)
{
return;
}
_Session = (EverestModuleSession)SessionType.GetConstructor(Everest._EmptyTypeArray).Invoke(Everest._EmptyObjectArray);
_Session.Index = index;
if (data == null)
{
return;
}
try {
using (MemoryStream stream = new MemoryStream(data)) {
if (_Session is EverestModuleBinarySession bs)
{
using (BinaryReader reader = new BinaryReader(stream))
bs.Read(reader);
}
else
{
using (StreamReader reader = new StreamReader(stream))
YamlHelper.DeserializerUsing(_Session).Deserialize(reader, SessionType);
}
}
_Session.Index = index;
} catch (Exception e) {
Logger.Log(LogLevel.Warn, "EverestModule", $"Failed to deserialize the session of {Metadata.Name}!");
Logger.LogDetailed(e);
}
}
