//Parses a #FEATURES text block
public static UIFeature[] GetUIFeatures(StringReader reader)
{
var uiFeaturesList = new List <UIFeature>();
string subline;
var overflow = 0;
while ((subline = reader.ReadLine()) != "#END")
{
//Just in case template file is badly written
overflow++;
if (overflow > 99999)
{
break;
}
//Empty line
if (string.IsNullOrEmpty(subline))
{
continue;
}
var data = subline.Split(new[] { '\t' }, StringSplitOptions.RemoveEmptyEntries);
//Skip empty or comment # lines
if (data == null || data.Length == 0 || (data.Length > 0 && data[0].StartsWith("#")))
{
continue;
}
var kvpList = new List <KeyValuePair <string, string> >();
for (var i = 1; i < data.Length; i++)
{
var sdata = data[i].Split('=');
if (sdata.Length == 2)
{
kvpList.Add(new KeyValuePair <string, string>(sdata[0], sdata[1]));
}
else if (sdata.Length == 1)
{
kvpList.Add(new KeyValuePair <string, string>(sdata[0], null));
}
else
{
Debug.LogError("Couldn't parse UI property from Template:\n" + data[i]);
}
}
UIFeature feature = null;
switch (data[0])
{
case "---": feature = new UIFeature_Separator(); break;
case "space": feature = new UIFeature_Space(kvpList); break;
case "flag": feature = new UIFeature_Flag(kvpList); break;
case "float": feature = new UIFeature_Float(kvpList); break;
case "subh": feature = new UIFeature_SubHeader(kvpList); break;
case "header": feature = new UIFeature_Header(kvpList); break;
case "warning": feature = new UIFeature_Warning(kvpList); break;
case "sngl": feature = new UIFeature_Single(kvpList); break;
case "mult": feature = new UIFeature_Multiple(kvpList); break;
case "keyword": feature = new UIFeature_Keyword(kvpList); break;
case "mask": feature = new UIFeature_Mask(kvpList); break;
case "shader_target": feature = new UIFeature_ShaderTarget(); break;
case "dd_start": feature = new UIFeature_DropDownStart(kvpList); break;
case "dd_end": feature = new UIFeature_DropDownEnd(); break;
//case "texture_list": feature = new UIFeature_TextureList(); break;
//case "tex": feature = new UIFeature_Texture(kvpList); break;
default: feature = new UIFeature(kvpList); break;
}
uiFeaturesList.Add(feature);
}
return(uiFeaturesList.ToArray());
}
//Parses a #FEATURES text block
internal static UIFeature[] GetUIFeatures(string[] lines, ref int i, Template template)
{
var uiFeaturesList = new List <UIFeature>();
string subline;
do
{
subline = lines[i];
i++;
//Empty line
if (string.IsNullOrEmpty(subline))
{
continue;
}
var data = subline.Split(new[] { '\t' }, StringSplitOptions.RemoveEmptyEntries);
//Skip empty or comment # lines
if (data == null || data.Length == 0 || (data.Length > 0 && data[0].StartsWith("#")))
{
continue;
}
var kvpList = new List <KeyValuePair <string, string> >();
for (var j = 1; j < data.Length; j++)
{
var sdata = data[j].Split('=');
if (sdata.Length == 2)
{
kvpList.Add(new KeyValuePair <string, string>(sdata[0], sdata[1]));
}
else if (sdata.Length == 1)
{
kvpList.Add(new KeyValuePair <string, string>(sdata[0], null));
}
else
{
Debug.LogError("Couldn't parse UI property from Template:\n" + data[j]);
}
}
// Discard the UIFeature if not for this template:
var templateCompatibility = kvpList.Find(kvp => kvp.Key == "templates");
if (templateCompatibility.Key == "templates")
{
if (!templateCompatibility.Value.Contains(template.id))
{
continue;
}
}
UIFeature feature = null;
switch (data[0])
{
case "---": feature = new UIFeature_Separator(); break;
case "space": feature = new UIFeature_Space(kvpList); break;
case "flag": feature = new UIFeature_Flag(kvpList, false); break;
case "nflag": feature = new UIFeature_Flag(kvpList, true); break;
case "float": feature = new UIFeature_Float(kvpList); break;
case "subh": feature = new UIFeature_SubHeader(kvpList); break;
case "header": feature = new UIFeature_Header(kvpList); break;
case "warning": feature = new UIFeature_Warning(kvpList); break;
case "sngl": feature = new UIFeature_Single(kvpList); break;
case "mult": feature = new UIFeature_Multiple(kvpList); break;
case "keyword": feature = new UIFeature_Keyword(kvpList); break;
case "keyword_str": feature = new UIFeature_KeywordString(kvpList); break;
case "dd_start": feature = new UIFeature_DropDownStart(kvpList); break;
case "dd_end": feature = new UIFeature_DropDownEnd(); break;
case "mult_fs": feature = new UIFeature_MultipleFixedFunction(kvpList); break;
default: feature = new UIFeature(kvpList); break;
}
uiFeaturesList.Add(feature);
}while(subline != "#END" && i < lines.Length);
var uiFeaturesArray = uiFeaturesList.ToArray();
// Build hierarchy from the parsed UIFeatures
// note: simple hierarchy, where only a top-level element can be parent (one level only)
UIFeature lastParent = null;
for (int j = 0; j < uiFeaturesArray.Length; j++)
{
var uiFeature = uiFeaturesArray[j];
if (uiFeature.indentLevel == 0 && !(uiFeature is UIFeature_Header) && !(uiFeature is UIFeature_Warning) && !uiFeature.inline)
{
lastParent = uiFeature;
}
else if (uiFeature.indentLevel > 0)
{
uiFeature.parent = lastParent;
}
}
return(uiFeaturesList.ToArray());
}
