/// <summary>
/// This will add an element to the collection.
/// </summary>
/// <param name="attribute">The attribute to add.</param>
/// <returns>The index at which it was added.</returns>
public int Add(TmxAttribute attribute)
{
return this.List.Add(attribute);
}
/// <summary>
/// This will add an element to the collection.
/// </summary>
/// <param name="attribute">The attribute to add.</param>
/// <returns>The index at which it was added.</returns>
public int Add(TmxAttribute attribute)
{
return(this.List.Add(attribute));
}
/*
* This method contains valid code. Commented for code coverage purpose.
*
* /// <summary>
* /// This will parse a string containing HTML and will produce a domain tree.
* /// </summary>
* /// <param name="html">The HTML to be parsed.</param>
* /// <returns>A tree representing the elements.</returns>
* public TmxNodeCollection Parse(string html)
* {
* return this.Parse(html, false);
* }
*/
public TmxNodeCollection Parse(string html, bool addLineBreaks)
{
TmxNodeCollection nodes = new TmxNodeCollection(null);
html = this.PreprocessScript(html, Token.SCRIPT);
html = this.PreprocessScript(html, Token.STYLE);
html = this.RemoveComments(html);
StringCollection tokens = this.GetTokens(html);
int index = 0;
TmxElement element = null;
while (index < tokens.Count)
{
if (Str.IsLT(tokens[index]))
{
// Read open tag
index++;
if (index >= tokens.Count)
{
break;
}
string tag_name = tokens[index];
index++;
element = new TmxElement(tag_name);
if (addLineBreaks)
{
element.AddLineBreaks = true;
}
// Read the attributes and values.
while (index < tokens.Count && !Str.IsGT(tokens[index]) && !Str.IsSLGT(tokens[index]))
{
string attribute_name = tokens[index];
index++;
if (index < tokens.Count && Str.IsEQ(tokens[index]))
{
index++;
string attribute_value;
if (index < tokens.Count)
{
attribute_value = tokens[index];
}
else
{
attribute_value = null;
}
index++;
TmxAttribute attribute = new TmxAttribute(attribute_name, attribute_value);
element.Attributes.Add(attribute);
}
else if (index < tokens.Count)
{
// Null-value attribute
TmxAttribute attribute = new TmxAttribute(attribute_name, null);
element.Attributes.Add(attribute);
}
}
nodes.Add(element);
if (index < tokens.Count && Str.IsSLGT(tokens[index]))
{
element.IsTerminated = true;
index++;
element = null;
}
else if (index < tokens.Count && Str.IsGT(tokens[index]))
{
index++;
}
}
else if (Str.IsGT(tokens[index]))
{
index++;
}
else if (Str.IsLTSL(tokens[index]))
{
// Read close tag
index++;
if (index >= tokens.Count)
{
break;
}
string tag_name = tokens[index];
index++;
int open_index = this.FindTagOpenNodeIndex(nodes, tag_name);
if (open_index != -1)
{
this.MoveNodesDown(ref nodes, open_index + 1, (TmxElement)nodes[open_index]);
}
else
{
// Er, there is a close tag without an opening tag!!
}
// Skip to the end of this tag
while (index < tokens.Count && !Str.IsGT(tokens[index]))
{
index++;
}
if (index < tokens.Count && Str.IsGT(tokens[index]))
{
index++;
}
element = null;
}
else
{
// Read text
string value = tokens[index];
if (this.isRemoveEmptyElementText)
{
value = this.RemoveWhitespace(value);
}
value = DecodeScript(value);
if (this.isRemoveEmptyElementText && value.Length == 0)
{
// We do nothing
}
else
{
TmxText node = new TmxText(value);
nodes.Add(node);
}
index++;
}
}
return(nodes);
}
