/// <summary>
/// Remove the attribute with the given name from the collection.
/// </summary>
/// <param name="attributes">Attribute collection.</param>
/// <param name="attributeName">Name of attribute to remove.</param>
public static void Remove(this XmlAttributeCollection attributes, string attributeName)
{
if (attributes == null)
{
throw new ArgumentNullException(nameof(attributes));
}
if (attributeName == null)
{
throw new ArgumentNullException(nameof(attributeName));
}
var attribute = attributes[attributeName];
attributes.Remove(attribute);
}
public static void Main()
{
XmlDocument doc = new XmlDocument();
doc.LoadXml("<book genre='novel' ISBN='1-861001-57-5'>" +
"<title>Pride And Prejudice</title>" +
"</book>");
//Create an attribute collection and remove an attribute
//from the collection.
XmlAttributeCollection attrColl = doc.DocumentElement.Attributes;
attrColl.Remove(attrColl["genre"]);
Console.WriteLine("Display the modified XML...\r\n");
Console.WriteLine(doc.OuterXml);
}
public void RemoveCanDeleteLastAttr()
{
XmlDocument doc = CreateDocumentWithElement();
XmlElement element = doc.DocumentElement;
XmlAttribute attr1, attr2, attr3;
attr1 = element.Attributes.Append(doc.CreateAttribute("attr1"));
attr2 = element.Attributes.Append(doc.CreateAttribute("attr2"));
attr3 = element.Attributes.Append(doc.CreateAttribute("attr3"));
XmlAttributeCollection target = element.Attributes;
target.Remove(attr3);
Assert.Equal(2, target.Count);
Assert.Same(attr1, target[0]);
Assert.Same(attr2, target[1]);
}
public void Remove()
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml("<root a1='garnet' a2='amethyst' a3='bloodstone' a4='diamond' a5='emerald' a6='pearl' a7='ruby' a8='sapphire' a9='moonstone' a10='opal' a11='topaz' a12='turquoize' />");
XmlElement el = xmlDoc.DocumentElement;
XmlAttributeCollection col = el.Attributes;
// Remove
XmlAttribute attr = col.Remove(el.GetAttributeNode("a12"));
Assert.AreEqual(11, col.Count, "Remove");
Assert.AreEqual("a12", attr.Name, "Remove.Removed");
// RemoveAt
attr = col.RemoveAt(5);
Assert.AreEqual(null, el.GetAttributeNode("a6"), "RemoveAt");
Assert.AreEqual("pearl", attr.Value, "Remove.Removed");
}
///<summary>
/// Delete an attribute from the given target node.
///</summary>
public bool DeleteNodeAttribute(XmlNode targetNode, string sAttributeName)
{
bool bResult = false;
try
{
XmlAttributeCollection attrColl = targetNode.Attributes;
XmlAttribute xmlAttribute = attrColl.Remove(attrColl[sAttributeName, ""]);
if (xmlAttribute != null)
{
bResult = true;
}
}
catch (Exception e)
{
HandleException(e);
}
return(bResult);
}
private string GetAttribute(XmlAttributeCollection attrs, string attr, bool required, XmlNode node)
{
XmlAttribute a = attrs[attr];
string r = null;
if (a != null)
{
r = a.Value;
if (required)
{
ValidateAttribute(attr, r, node);
}
attrs.Remove(a);
}
else if (required)
{
ThrowMissingAttribute(attr, node);
}
return(r);
}
private void dgvTranslate_CellValueChanged(object sender, DataGridViewCellEventArgs e)
{
if (_blnLoading || e.RowIndex < 0)
{
return;
}
DataGridViewRow item = dgvTranslate.Rows[e.RowIndex];
TranslatedIndicator(item);
string strTranslated = item.Cells["Text"].Value.ToString();
string strEnglish = item.Cells["English"].Value.ToString();
bool blnSetTranslatedAttribute = strTranslated != strEnglish && Convert.ToBoolean(item.Cells["Translated?"].Value);
string strKey = item.Cells["Key"].Value.ToString();
XmlNode xmlNodeLocal = _objTranslationDoc.SelectSingleNode("/chummer/strings/string[key = " + strKey.CleanXPath() + "]");
if (xmlNodeLocal != null)
{
XmlElement xmlElement = xmlNodeLocal["text"];
if (xmlElement != null)
{
xmlElement.InnerText = strTranslated;
}
XmlAttributeCollection objAttributes = xmlNodeLocal.Attributes;
if (objAttributes != null)
{
XmlAttribute objAttrib = objAttributes["translated"];
if (objAttrib != null)
{
if (blnSetTranslatedAttribute)
{
objAttrib.Value = bool.TrueString;
}
else
{
objAttributes.Remove(objAttrib);
}
}
else if (blnSetTranslatedAttribute)
{
objAttrib = _objTranslationDoc.CreateAttribute("translated");
objAttrib.Value = bool.TrueString;
objAttributes.SetNamedItem(objAttrib);
}
}
}
else
{
XmlNode newNode = _objTranslationDoc.CreateNode(XmlNodeType.Element, "string", null);
XmlElement elem = _objTranslationDoc.CreateElement("key");
XmlText xmlString = _objTranslationDoc.CreateTextNode(strKey);
newNode.AppendChild(elem);
elem.AppendChild(xmlString);
elem = _objTranslationDoc.CreateElement("text");
xmlString = _objTranslationDoc.CreateTextNode(strTranslated);
newNode.AppendChild(elem);
elem.AppendChild(xmlString);
XmlAttribute objAttrib = _objTranslationDoc.CreateAttribute("translated");
objAttrib.Value = bool.TrueString;
newNode.Attributes?.SetNamedItem(objAttrib);
XmlNode root = _objTranslationDoc.SelectSingleNode("/chummer/strings/.");
root?.AppendChild(newNode);
}
TranslatedIndicator(item);
Save(_objTranslationDoc, false);
}
private void dgvSection_CellValueChanged(object sender, DataGridViewCellEventArgs e)
{
if (_blnLoading || e.RowIndex < 0)
{
return;
}
DataGridViewRow item = dgvSection.Rows[e.RowIndex];
TranslatedIndicator(item);
string strTranslated = item.Cells["Text"].Value.ToString();
string strEnglish = item.Cells["English"].Value.ToString();
bool blnSetTranslatedAttribute = strTranslated != strEnglish && Convert.ToBoolean(item.Cells["Translated?"].Value);
string strId = item.Cells["Id"].Value.ToString();
string strSection = cboSection.Text;
if (strSection == "[Show All Sections]")
{
strSection = "*";
}
string strBaseXPath = "/chummer/chummer[@file = " + cboFile.Text.CleanXPath() + "]/" + strSection;
if (cboFile.Text == "tips.xml")
{
XmlNode xmlNodeLocal = _objDataDoc.SelectSingleNode(strBaseXPath + "/*[id = " + strId.CleanXPath() + "]") ??
_objDataDoc.SelectSingleNode(strBaseXPath + "/*[text = " + strEnglish.CleanXPath() + "]");
if (xmlNodeLocal != null)
{
XmlElement element = xmlNodeLocal["translate"];
if (element != null)
{
element.InnerText = strTranslated;
}
XmlAttributeCollection objAttributes = xmlNodeLocal.Attributes;
if (objAttributes != null)
{
XmlAttribute objAttrib = objAttributes["translated"];
if (objAttrib != null)
{
if (blnSetTranslatedAttribute)
{
objAttrib.Value = bool.TrueString;
}
else
{
objAttributes.Remove(objAttrib);
}
}
else if (blnSetTranslatedAttribute)
{
objAttrib = _objDataDoc.CreateAttribute("translated");
objAttrib.Value = bool.TrueString;
objAttributes.SetNamedItem(objAttrib);
}
}
}
}
else
{
XmlNode xmlNodeLocal = _objDataDoc.SelectSingleNode(strBaseXPath + "/*[id = " + strId.CleanXPath() + "]") ??
_objDataDoc.SelectSingleNode(strBaseXPath + "/*[name = " + strEnglish.CleanXPath() + "]");
if (xmlNodeLocal == null)
{
xmlNodeLocal = _objDataDoc.SelectSingleNode(strBaseXPath + "/*[. = " + strEnglish.CleanXPath() + "]");
XmlAttributeCollection objAttributes = xmlNodeLocal?.Attributes;
if (objAttributes != null)
{
XmlAttribute objAttrib = objAttributes["translated"];
if (objAttrib != null)
{
objAttrib.InnerText = strTranslated;
if (blnSetTranslatedAttribute)
{
objAttrib.Value = bool.TrueString;
}
else
{
objAttributes.Remove(objAttrib);
}
}
else if (blnSetTranslatedAttribute)
{
objAttrib = _objDataDoc.CreateAttribute("translated");
objAttrib.Value = bool.TrueString;
objAttributes.SetNamedItem(objAttrib);
}
}
}
else
{
XmlElement element = xmlNodeLocal["translate"];
if (element != null)
{
element.InnerText = strTranslated;
}
if (cboFile.Text != "settings.xml")
{
element = xmlNodeLocal.Name == "book" ? xmlNodeLocal["altcode"] : xmlNodeLocal["altpage"];
if (element != null)
{
element.InnerText = item.Cells[cboFile.Text == "books.xml" ? "Code" : "Page"].Value
.ToString();
}
if (cboFile.Text == "qualities.xml")
{
string strNameOnPage = item.Cells["NameOnPage"].Value.ToString();
element = xmlNodeLocal["altnameonpage"];
if (string.IsNullOrWhiteSpace(strNameOnPage) && element != null)
{
xmlNodeLocal.RemoveChild(element);
}
else
{
if (element == null)
{
element = _objDataDoc.CreateElement("altnameonpage");
xmlNodeLocal.AppendChild(element);
}
element.InnerText = strNameOnPage;
}
}
}
XmlAttributeCollection objAttributes = xmlNodeLocal.Attributes;
if (objAttributes != null)
{
XmlAttribute objAttrib = objAttributes["translated"];
if (objAttrib != null)
{
if (blnSetTranslatedAttribute)
{
objAttrib.Value = bool.TrueString;
}
else
{
objAttributes.Remove(objAttrib);
}
}
else if (blnSetTranslatedAttribute)
{
objAttrib = _objDataDoc.CreateAttribute("translated");
objAttrib.Value = bool.TrueString;
objAttributes.SetNamedItem(objAttrib);
}
}
}
}
TranslatedIndicator(item);
Save(_objDataDoc);
}
