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Add support for game translation

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This commit is contained in:
ScottNZ
2013-10-13 16:35:12 +13:00
parent 104a2d23cf
commit 6598f0382a
11 changed files with 210 additions and 78 deletions
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131
OpenRA.FileFormats/FieldLoader.cs
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@@ -14,6 +14,7 @@ using System.Drawing;
using System.Globalization;
using System.Linq;
using System.Reflection;
using System.Text.RegularExpressions;
namespace OpenRA.FileFormats
{
@@ -38,31 +39,31 @@ namespace OpenRA.FileFormats
object val;
if (kv.Value != null)
val = kv.Value(kv.Key.Name, kv.Key.FieldType, my);
else if (!TryGetValueFromYaml(kv.Key.Name, kv.Key.FieldType, my, out val))
else if (!TryGetValueFromYaml(kv.Key, my, out val))
continue;
kv.Key.SetValue(self, val);
}
}
static bool TryGetValueFromYaml(string fieldName, Type fieldType, MiniYaml yaml, out object ret)
static bool TryGetValueFromYaml(FieldInfo field, MiniYaml yaml, out object ret)
{
ret = null;
var n = yaml.Nodes.Where(x => x.Key == fieldName).ToList();
var n = yaml.Nodes.Where(x => x.Key == field.Name).ToList();
if (n.Count == 0)
return false;
if (n.Count == 1 && n[0].Value.Nodes.Count == 0)
{
ret = GetValue(fieldName, fieldType, n[0].Value.Value);
ret = GetValue(field.Name, field.FieldType, n[0].Value.Value, field);
return true;
}
else if (n.Count > 1)
{
throw new InvalidOperationException("The field {0} has multiple definitions:\n{1}"
.F(fieldName, n.Select(m => "\t- " + m.Location).JoinWith("\n")));
.F(field.Name, n.Select(m => "\t- " + m.Location).JoinWith("\n")));
}
throw new InvalidOperationException("TryGetValueFromYaml: unable to load field {0} (of type {1})".F(fieldName, fieldType));
throw new InvalidOperationException("TryGetValueFromYaml: unable to load field {0} (of type {1})".F(field.Name, field.FieldType));
}
public static T Load<T>(MiniYaml y) where T : new()
@@ -80,7 +81,7 @@ namespace OpenRA.FileFormats
if (field != null)
{
if (!field.HasAttribute<FieldFromYamlKeyAttribute>())
field.SetValue(self, GetValue(field.Name, field.FieldType, value));
field.SetValue(self, GetValue(field.Name, field.FieldType, value, field));
return;
}
@@ -89,7 +90,7 @@ namespace OpenRA.FileFormats
if (prop != null)
{
if (!prop.HasAttribute<FieldFromYamlKeyAttribute>())
prop.SetValue(self, GetValue(prop.Name, prop.PropertyType, value), NoIndexes);
prop.SetValue(self, GetValue(prop.Name, prop.PropertyType, value, prop), NoIndexes);
return;
}
@@ -98,61 +99,70 @@ namespace OpenRA.FileFormats
public static T GetValue<T>(string field, string value)
{
return (T)GetValue(field, typeof(T), value);
return (T)GetValue(field, typeof(T), value, null);
}
public static object GetValue(string field, Type fieldType, string x)
public static object GetValue(string fieldName, Type fieldType, string value)
{
if (x != null) x = x.Trim();
return GetValue(fieldName, fieldType, value, null);
}
public static object GetValue(string fieldName, Type fieldType, string value, MemberInfo field)
{
if (value != null) value = value.Trim();
if (fieldType == typeof(int))
{
int res;
if (int.TryParse(x, out res))
if (int.TryParse(value, out res))
return res;
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(ushort))
{
ushort res;
if (ushort.TryParse(x, out res))
if (ushort.TryParse(value, out res))
return res;
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(float))
{
float res;
if (float.TryParse(x.Replace("%", ""), NumberStyles.Any, NumberFormatInfo.InvariantInfo, out res))
return res * (x.Contains('%') ? 0.01f : 1f);
return InvalidValueAction(x, fieldType, field);
if (float.TryParse(value.Replace("%", ""), NumberStyles.Any, NumberFormatInfo.InvariantInfo, out res))
return res * (value.Contains('%') ? 0.01f : 1f);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(decimal))
{
decimal res;
if (decimal.TryParse(x.Replace("%", ""), NumberStyles.Any, NumberFormatInfo.InvariantInfo, out res))
return res * (x.Contains('%') ? 0.01m : 1m);
return InvalidValueAction(x, fieldType, field);
if (decimal.TryParse(value.Replace("%", ""), NumberStyles.Any, NumberFormatInfo.InvariantInfo, out res))
return res * (value.Contains('%') ? 0.01m : 1m);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(string))
return x;
{
if (field != null && field.HasAttribute<TranslateAttribute>())
return Regex.Replace(value, "@[^@]+@", m => Translate(m.Value.Substring(1, m.Value.Length - 2)), RegexOptions.Compiled);
return value;
}
else if (fieldType == typeof(Color))
{
var parts = x.Split(',');
var parts = value.Split(',');
if (parts.Length == 3)
return Color.FromArgb(int.Parse(parts[0]).Clamp(0, 255), int.Parse(parts[1]).Clamp(0, 255), int.Parse(parts[2]).Clamp(0, 255));
if (parts.Length == 4)
return Color.FromArgb(int.Parse(parts[0]).Clamp(0, 255), int.Parse(parts[1]).Clamp(0, 255), int.Parse(parts[2]).Clamp(0, 255), int.Parse(parts[3]).Clamp(0, 255));
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(HSLColor))
{
var parts = x.Split(',');
var parts = value.Split(',');
// Allow old ColorRamp format to be parsed as HSLColor
if (parts.Length == 3 || parts.Length == 4)
@@ -161,21 +171,21 @@ namespace OpenRA.FileFormats
(byte)int.Parse(parts[1]).Clamp(0, 255),
(byte)int.Parse(parts[2]).Clamp(0, 255));
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(WRange))
{
WRange res;
if (WRange.TryParse(x, out res))
if (WRange.TryParse(value, out res))
return res;
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(WVec))
{
var parts = x.Split(',');
var parts = value.Split(',');
if (parts.Length == 3)
{
WRange rx, ry, rz;
@@ -183,12 +193,12 @@ namespace OpenRA.FileFormats
return new WVec(rx, ry, rz);
}
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(WPos))
{
var parts = x.Split(',');
var parts = value.Split(',');
if (parts.Length == 3)
{
WRange rx, ry, rz;
@@ -196,62 +206,62 @@ namespace OpenRA.FileFormats
return new WPos(rx, ry, rz);
}
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(WAngle))
{
int res;
if (int.TryParse(x, out res))
if (int.TryParse(value, out res))
return new WAngle(res);
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType == typeof(WRot))
{
var parts = x.Split(',');
var parts = value.Split(',');
if (parts.Length == 3)
{
int rr, rp, ry;
if (int.TryParse(x, out rr) && int.TryParse(x, out rp) && int.TryParse(x, out ry))
if (int.TryParse(value, out rr) && int.TryParse(value, out rp) && int.TryParse(value, out ry))
return new WRot(new WAngle(rr), new WAngle(rp), new WAngle(ry));
}
return InvalidValueAction(x, fieldType, field);
return InvalidValueAction(value, fieldType, fieldName);
}
else if (fieldType.IsEnum)
{
if (!Enum.GetNames(fieldType).Select(a => a.ToLower()).Contains(x.ToLower()))
return InvalidValueAction(x, fieldType, field);
return Enum.Parse(fieldType, x, true);
if (!Enum.GetNames(fieldType).Select(a => a.ToLower()).Contains(value.ToLower()))
return InvalidValueAction(value, fieldType, fieldName);
return Enum.Parse(fieldType, value, true);
}
else if (fieldType == typeof(bool))
return ParseYesNo(x, fieldType, field);
return ParseYesNo(value, fieldType, fieldName);
else if (fieldType.IsArray)
{
if (x == null)
if (value == null)
return Array.CreateInstance(fieldType.GetElementType(), 0);
var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var parts = value.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var ret = Array.CreateInstance(fieldType.GetElementType(), parts.Length);
for (int i = 0; i < parts.Length; i++)
ret.SetValue(GetValue(field, fieldType.GetElementType(), parts[i].Trim()), i);
ret.SetValue(GetValue(fieldName, fieldType.GetElementType(), parts[i].Trim(), field), i);
return ret;
}
else if (fieldType == typeof(int2))
{
var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var parts = value.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
return new int2(int.Parse(parts[0]), int.Parse(parts[1]));
}
else if (fieldType == typeof(float2))
{
var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var parts = value.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
float xx = 0;
float yy = 0;
float res;
@@ -264,13 +274,13 @@ namespace OpenRA.FileFormats
else if (fieldType == typeof(Rectangle))
{
var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var parts = value.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
return new Rectangle(int.Parse(parts[0]), int.Parse(parts[1]), int.Parse(parts[2]), int.Parse(parts[3]));
}
else if (fieldType.IsGenericType && fieldType.GetGenericTypeDefinition() == typeof(Bits<>))
{
var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var parts = value.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var argTypes = new Type[] { typeof(string[]) };
var argValues = new object[] { parts };
return fieldType.GetConstructor(argTypes).Invoke(argValues);
@@ -279,11 +289,11 @@ namespace OpenRA.FileFormats
else if (fieldType.IsGenericType && fieldType.GetGenericTypeDefinition() == typeof(Nullable<>))
{
var innerType = fieldType.GetGenericArguments().First();
var innerValue = GetValue("Nullable<T>", innerType, x);
return fieldType.GetConstructor(new []{ innerType }).Invoke(new []{ innerValue });
var innerValue = GetValue("Nullable<T>", innerType, value, field);
return fieldType.GetConstructor(new[] { innerType }).Invoke(new[] { innerValue });
}
UnknownFieldAction("[Type] {0}".F(x), fieldType);
UnknownFieldAction("[Type] {0}".F(value), fieldType);
return null;
}
@@ -312,7 +322,7 @@ namespace OpenRA.FileFormats
if (loadUsing.Length != 0)
ret[field] = (_1, fieldType, yaml) => loadUsing[0].LoaderFunc(field)(yaml);
else if (fromYamlKey.Length != 0)
ret[field] = (f, ft, yaml) => GetValue(f, ft, yaml.Value);
ret[field] = (f, ft, yaml) => GetValue(f, ft, yaml.Value, field);
else if (ignore.Length == 0)
ret[field] = null;
}
@@ -342,8 +352,25 @@ namespace OpenRA.FileFormats
return loaderFuncCache;
}
}
public static string Translate(string key)
{
if (Translations == null || string.IsNullOrEmpty(key))
return key;
string value;
if (!Translations.TryGetValue(key, out value))
return key;
return value;
}
public static Dictionary<string, string> Translations = new Dictionary<string, string>();
}
[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property)]
public class TranslateAttribute : Attribute { }
public class FieldFromYamlKeyAttribute : Attribute { }
// mirrors DescriptionAttribute from System.ComponentModel but we dont want to have to use that everywhere.