public async Task<IDictionary<String, ROMConfig>> ParseAsync(StorageFile file)
{
IDictionary<String, ROMConfig> dict = new Dictionary<String, ROMConfig>();
String text = null;
using (var stream = await file.OpenReadAsync())
using (DataReader reader = new DataReader(stream))
{
uint bytesLoaded = await reader.LoadAsync((uint)stream.Size);
text = reader.ReadString(bytesLoaded);
}
if (text == null)
return dict;
String[] lines = text.Split('\n');
for(int i = 0; i < lines.Length; i++)
{
String line = lines[i];
int startBraces = line.IndexOf('[');
if (startBraces == -1)
{
continue;
}
int endBraces = line.IndexOf(']');
if (endBraces == -1)
{
continue;
}
ROMConfig config = new ROMConfig()
{
flashSize = -1,
mirroringEnabled = -1,
rtcEnabled = -1,
saveType = -1
};
String romCode = line.Substring(startBraces + 1, endBraces - startBraces - 1);
// Read the single configuration lines.
for (i++; i < lines.Length && !String.IsNullOrWhiteSpace(lines[i]); i++)
{
line = lines[i];
int equalsIndex = line.IndexOf('=');
if (equalsIndex == -1)
{
continue;
}
if (equalsIndex + 1 >= line.Length)
{
continue;
}
String configName = line.Substring(0, equalsIndex);
String configValue = line.Substring(equalsIndex + 1);
int value = -1;
if (!int.TryParse(configValue, out value))
{
continue;
}
switch (configName)
{
case "rtcEnabled":
config.rtcEnabled = value;
break;
case "flashSize":
config.flashSize = value;
break;
case "saveType":
config.saveType = value;
break;
case "mirroringEnabled":
config.mirroringEnabled = value;
break;
}
}
dict.Add(romCode, config);
}
return dict;
}
public async Task <IDictionary <String, ROMConfig> > ParseAsync(StorageFile file)
{
IDictionary <String, ROMConfig> dict = new Dictionary <String, ROMConfig>();
String text = null;
using (var stream = await file.OpenReadAsync())
using (DataReader reader = new DataReader(stream))
{
uint bytesLoaded = await reader.LoadAsync((uint)stream.Size);
text = reader.ReadString(bytesLoaded);
}
if (text == null)
{
return(dict);
}
String[] lines = text.Split('\n');
for (int i = 0; i < lines.Length; i++)
{
String line = lines[i];
int startBraces = line.IndexOf('[');
if (startBraces == -1)
{
continue;
}
int endBraces = line.IndexOf(']');
if (endBraces == -1)
{
continue;
}
ROMConfig config = new ROMConfig()
{
flashSize = -1,
mirroringEnabled = -1,
rtcEnabled = -1,
saveType = -1
};
String romCode = line.Substring(startBraces + 1, endBraces - startBraces - 1);
// Read the single configuration lines.
for (i++; i < lines.Length && !String.IsNullOrWhiteSpace(lines[i]); i++)
{
line = lines[i];
int equalsIndex = line.IndexOf('=');
if (equalsIndex == -1)
{
continue;
}
if (equalsIndex + 1 >= line.Length)
{
continue;
}
String configName = line.Substring(0, equalsIndex);
String configValue = line.Substring(equalsIndex + 1);
int value = -1;
if (!int.TryParse(configValue, out value))
{
continue;
}
switch (configName)
{
case "rtcEnabled":
config.rtcEnabled = value;
break;
case "flashSize":
config.flashSize = value;
break;
case "saveType":
config.saveType = value;
break;
case "mirroringEnabled":
config.mirroringEnabled = value;
break;
}
}
dict.Add(romCode, config);
}
return(dict);
}
