| static private Unescape ( string Text ) : string | ||
| Text | string | |
| return | string | |
/// <summary>Loads a translation from a language file</summary>
/// <param name="File">The absolute on-disk path to the language file we wish to load</param>
internal static void LoadLanguage(string File)
{
try
{
string[] Lines = System.IO.File.ReadAllLines(File, new System.Text.UTF8Encoding());
string Section = "";
InterfaceStrings = new InterfaceString[16];
InterfaceStringCount = 0;
QuickReferences.HandleForward = "F";
QuickReferences.HandleNeutral = "N";
QuickReferences.HandleBackward = "B";
QuickReferences.HandlePower = "P";
QuickReferences.HandlePowerNull = "N";
QuickReferences.HandleBrake = "B";
QuickReferences.HandleBrakeNull = "N";
QuickReferences.HandleRelease = "RL";
QuickReferences.HandleLap = "LP";
QuickReferences.HandleService = "SV";
QuickReferences.HandleEmergency = "EM";
QuickReferences.HandleHoldBrake = "HB";
QuickReferences.DoorsLeft = "L";
QuickReferences.DoorsRight = "R";
QuickReferences.Score = "Score: ";
for (int i = 0; i < Lines.Length; i++)
{
Lines[i] = Lines[i].Trim();
if (!Lines[i].StartsWith(";"))
{
if (Lines[i].StartsWith("[", StringComparison.Ordinal) & Lines[i].EndsWith("]", StringComparison.Ordinal))
{
Section = Lines[i].Substring(1, Lines[i].Length - 2).Trim().ToLowerInvariant();
}
else
{
int j = Lines[i].IndexOf('=');
if (j >= 0)
{
string a = Lines[i].Substring(0, j).TrimEnd().ToLowerInvariant();
string b = Interface.Unescape(Lines[i].Substring(j + 1).TrimStart());
switch (Section)
{
case "handles":
switch (a)
{
case "forward": Interface.QuickReferences.HandleForward = b; break;
case "neutral": Interface.QuickReferences.HandleNeutral = b; break;
case "backward": Interface.QuickReferences.HandleBackward = b; break;
case "power": Interface.QuickReferences.HandlePower = b; break;
case "powernull": Interface.QuickReferences.HandlePowerNull = b; break;
case "brake": Interface.QuickReferences.HandleBrake = b; break;
case "locobrake": Interface.QuickReferences.HandleLocoBrake = b; break;
case "brakenull": Interface.QuickReferences.HandleBrakeNull = b; break;
case "release": Interface.QuickReferences.HandleRelease = b; break;
case "lap": Interface.QuickReferences.HandleLap = b; break;
case "service": Interface.QuickReferences.HandleService = b; break;
case "emergency": Interface.QuickReferences.HandleEmergency = b; break;
case "holdbrake": Interface.QuickReferences.HandleHoldBrake = b; break;
}
break;
case "doors":
switch (a)
{
case "left": Interface.QuickReferences.DoorsLeft = b; break;
case "right": Interface.QuickReferences.DoorsRight = b; break;
}
break;
case "misc":
switch (a)
{
case "score": Interface.QuickReferences.Score = b; break;
}
break;
case "commands":
{
for (int k = 0; k < CommandInfos.Length; k++)
{
if (string.Compare(CommandInfos[k].Name, a, StringComparison.OrdinalIgnoreCase) == 0)
{
CommandInfos[k].Description = b;
break;
}
}
} break;
case "keys":
{
for (int k = 0; k < TranslatedKeys.Length; k++)
{
if (string.Compare(TranslatedKeys[k].Name, a, StringComparison.OrdinalIgnoreCase) == 0)
{
TranslatedKeys[k].Description = b;
break;
}
}
} break;
default:
AddInterfaceString(Section + "_" + a, b);
break;
}
}
}
}
}
}
catch (Exception)
{
//This message is shown when loading a language fails, and must not be translated, as otherwise it could produce a blank error message
MessageBox.Show(@"An error occurred whilst attempting to load the selected language file.");
Environment.Exit(0);
}
}
/// <summary>Adds a language file to the available langauge list</summary>
/// <param name="File">The absolute on-disk path to the language file we wish to load</param>
internal static void AddLanguage(string File)
{
//Create new language
Language newLanguage = new Language
{
Name = "Unknown",
LanguageCode = System.IO.Path.GetFileNameWithoutExtension(File),
FallbackCodes = new List <string>()
};
try
{
string[] Lines = System.IO.File.ReadAllLines(File, new System.Text.UTF8Encoding());
string Section = "";
InterfaceString[] LoadedStrings = new InterfaceString[16];
CommandInfo[] LoadedCommands = new CommandInfo[Interface.CommandInfos.Length];
KeyInfo[] LoadedKeys = new KeyInfo[Interface.TranslatedKeys.Length];
InterfaceQuickReference QuickReference = new InterfaceQuickReference();
Array.Copy(Interface.CommandInfos, LoadedCommands, Interface.CommandInfos.Length);
Array.Copy(Interface.TranslatedKeys, LoadedKeys, Interface.TranslatedKeys.Length);
var LoadedStringCount = 0;
for (int i = 0; i < Lines.Length; i++)
{
Lines[i] = Lines[i].Trim();
if (!Lines[i].StartsWith(";"))
{
if (Lines[i].StartsWith("[", StringComparison.Ordinal) & Lines[i].EndsWith("]", StringComparison.Ordinal))
{
Section = Lines[i].Substring(1, Lines[i].Length - 2).Trim().ToLowerInvariant();
}
else
{
int j = Lines[i].IndexOf('=');
if (j >= 0)
{
string a = Lines[i].Substring(0, j).TrimEnd().ToLowerInvariant();
string b = Interface.Unescape(Lines[i].Substring(j + 1).TrimStart());
switch (Section)
{
case "handles":
switch (a)
{
case "forward": QuickReference.HandleForward = b; break;
case "neutral": QuickReference.HandleNeutral = b; break;
case "backward": QuickReference.HandleBackward = b; break;
case "power": QuickReference.HandlePower = b; break;
case "powernull": QuickReference.HandlePowerNull = b; break;
case "brake": QuickReference.HandleBrake = b; break;
case "locobrake": QuickReference.HandleLocoBrake = b; break;
case "brakenull": QuickReference.HandleBrakeNull = b; break;
case "release": QuickReference.HandleRelease = b; break;
case "lap": QuickReference.HandleLap = b; break;
case "service": QuickReference.HandleService = b; break;
case "emergency": QuickReference.HandleEmergency = b; break;
case "holdbrake": QuickReference.HandleHoldBrake = b; break;
}
break;
case "doors":
switch (a)
{
case "left": QuickReference.DoorsLeft = b; break;
case "right": QuickReference.DoorsRight = b; break;
}
break;
case "misc":
switch (a)
{
case "score": QuickReference.Score = b; break;
}
break;
case "commands":
{
for (int k = 0; k < LoadedCommands.Length; k++)
{
if (string.Compare(LoadedCommands[k].Name, a, StringComparison.OrdinalIgnoreCase) == 0)
{
LoadedCommands[k].Description = b;
break;
}
}
} break;
case "keys":
{
for (int k = 0; k < LoadedKeys.Length; k++)
{
if (string.Compare(LoadedKeys[k].Name, a, StringComparison.OrdinalIgnoreCase) == 0)
{
LoadedKeys[k].Description = b;
break;
}
}
} break;
case "fallback":
switch (a)
{
case "language": newLanguage.FallbackCodes.Add(b); break;
}
break;
case "language":
switch (a)
{
case "name": newLanguage.Name = b; break;
case "flag": newLanguage.Flag = b; break;
}
break;
default:
if (LoadedStringCount >= LoadedStrings.Length)
{
Array.Resize <InterfaceString>(ref LoadedStrings,
LoadedStrings.Length << 1);
}
LoadedStrings[LoadedStringCount].Name = Section + "_" + a;
LoadedStrings[LoadedStringCount].Text = b;
LoadedStringCount++;
break;
}
}
}
}
}
newLanguage.InterfaceStrings = LoadedStrings;
newLanguage.CommandInfos = LoadedCommands;
newLanguage.KeyInfos = LoadedKeys;
newLanguage.InterfaceStringCount = LoadedStringCount;
newLanguage.QuickReferences = QuickReference;
//We should always fall-back to en-US as the last-resort before failing to load a string
newLanguage.FallbackCodes.Add("en-US");
AvailableLangauges.Add(newLanguage);
}
catch (Exception)
{
//This message is shown when loading a language fails, and must not be translated, as otherwise it could produce a blank error message
MessageBox.Show(@"An error occurred whilst attempting to load the language file: \n \n" + File);
Environment.Exit(0);
}
}
