private Property FindProperty(GTKObjectRepresentation obj, string propName)
{
Property toRet = null;
GTKObjectRepresentation curr = obj;
while (curr != null)
{
if (curr.ObjectProperties.Any(p => string.Compare(p.Name, propName) == 0))
{
toRet = curr.ObjectProperties.First(p => string.Compare(p.Name, propName) == 0);
break;
}
else
{
if (string.IsNullOrEmpty(curr.BaseType))
{
throw new Exception("There is no such type in collection.");
}
curr = _rules.ObjectType.First(o => string.Compare(o.TypeName, curr.BaseType) == 0);
}
}
return(toRet);
}
private string CreateElement(Node node)
{
GTKObjectRepresentation obj = GetTypeRepresentation(node.NodeName);
Property creationProp = FindProperty(obj, "_Creation");
var packArgs = creationProp.GetterRepresentation
.Split(',', StringSplitOptions.RemoveEmptyEntries)
.Select(par => par.Trim());
List <string> values = new List <string>(packArgs.Count());
values.Add(node.CodeName);
foreach (string prop in packArgs)
{
values.Add(node.ObjectProperties[prop]);
node.ObjectProperties.Remove(prop);
}
return(string.Format(obj.CreationString, values.ToArray()));
}
private bool IsContainer(Node node)
{
bool toRet = false;
string type = node.NodeName;
while (!string.IsNullOrEmpty(type))
{
GTKObjectRepresentation obj = GetTypeRepresentation(type);
if (obj.ObjectProperties.Any(p => string.Equals(p.Name, "_Add")))
{
return(true);
}
else
{
type = obj.BaseType;
}
}
return(toRet);
}
private string AnalyzeNode(Node node, Node parent = null)
{
StringBuilder sb = new StringBuilder();
GTKObjectRepresentation obj = GetTypeRepresentation(node.NodeName);
string objName = string.Empty;
if (!_counters.ContainsKey(obj.TypeName))
{
objName = $"{obj.TypeName.ToLower()}{0}";
_counters.Add(obj.TypeName, 1);
}
else
{
objName = $"{obj.TypeName.ToLower()}{_counters[obj.TypeName]}";
_counters[obj.TypeName]++;
}
node.CodeName = objName;
_elementsToShow.Push(objName);
sb.AppendLine(CreateElement(node));
foreach (var attr in node.ObjectProperties)
{
string setter = FindProperty(obj, attr.Key).SetterRepresentation;
sb.AppendLine($"{string.Format(setter, objName, attr.Value)}");
}
var name = node.ObjectProperties.FirstOrDefault(p => string.Equals(p.Key, "Name"));
if (!string.IsNullOrEmpty(name.Value))
{
sb.Append($"{name.Value} = GTK_WIDGET({node.CodeName});\n");
_named.Add(name.Value);
}
if (parent != null)
{
if (IsContainer(parent))
{
Property add = FindProperty(parent, "_Add");
if (!node.AttachedProperties.All(p => string.Equals(p.Key.Split(':').First(), parent.NodeName)))
{
throw new Exception("Wrong parent type");
}
var packArgs = add.GetterRepresentation
.Split(',', StringSplitOptions.RemoveEmptyEntries)
.Select(par => par.Trim())
.Skip(2);
List <string> values = new List <string>(packArgs.Count());
foreach (string prop in packArgs)
{
values.Add(node.AttachedProperties[$"{parent.NodeName}:{prop}"]);
}
if (packArgs.Count() > 0)
{
sb.AppendFormat(add.SetterRepresentation, parent.CodeName, node.CodeName, values[0], values[1], values[2]);
}
else
{
sb.AppendFormat(add.SetterRepresentation, parent.CodeName, node.CodeName);
}
sb.AppendLine();
}
else
{
throw new Exception("Attempt to put children in non container element");
}
}
return(sb.ToString());
}
private Property FindProperty(Node node, string propName)
{
GTKObjectRepresentation obj = GetTypeRepresentation(node.NodeName);
return(FindProperty(obj, propName));
}