private List <CustomFilter> LoadCustomFilters(XmlNode rootNode, bool reportErrors)
{
List <CustomFilter> list = new List <CustomFilter>();
if (rootNode != null && rootNode.Name == "customFilters")
{
foreach (XmlNode childNode in rootNode.ChildNodes)
{
if (childNode.Name == "filter")
{
try
{
CustomFilter item = new CustomFilter(childNode.OuterXml);
list.Add(item);
}
catch (AppSettingsException)
{
if (reportErrors)
{
string str = SR.GetString("CF_NoInvalidFilterName");
if (childNode["name"] != null && !string.IsNullOrEmpty(childNode["name"].InnerText))
{
str = childNode["name"].InnerText;
}
errorReport.ReportErrorToUser(SR.GetString("CF_InvalidFilter") + str);
}
}
}
}
return(list);
}
return(list);
}
public void RemoveFilter(CustomFilter filter)
{
if (CurrentFilters.Contains(filter))
{
CurrentFilters.Remove(filter);
}
}
private void filterExpression_Validating(object sender, CancelEventArgs e)
{
paramGrid.Rows.Clear();
if (!string.IsNullOrEmpty(XPathExpression))
{
if (!CustomFilter.ValidateXPath(XPathExpression))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err3"));
e.Cancel = true;
}
else
{
UpdateParameterList();
}
}
}
public void Initialize(CustomFilter filter)
{
currentFilter = filter;
filterName.Text = filter.FilterName;
filterDescription.Text = filter.FilterDescription;
filterExpression.Text = filter.Expression;
foreach (string key in filter.Namespaces.Keys)
{
ListViewItem value = new ListViewItem(new string[2]
{
key,
filter.Namespaces[key]
});
listNamespace.Items.Add(value);
}
UpdateParameterList(filter.Parameters);
}
private void UpdateParameterList()
{
int num = CustomFilter.ExtractXPathParameters(XPathExpression);
if (num != 0)
{
for (int i = 0; i < num; i++)
{
DataGridViewRow dataGridViewRow = new DataGridViewRow();
dataGridViewRow.CreateCells(paramGrid);
dataGridViewRow.Cells[0].Value = SR.GetString("CF_LeftB") + i.ToString(CultureInfo.InvariantCulture) + SR.GetString("CF_RightB");
dataGridViewRow.Cells[1].Value = SR.GetString("CF_Type1");
dataGridViewRow.Cells[2].Value = string.Empty;
paramGrid.Rows.Add(dataGridViewRow);
}
}
UpdateNamespaceGroupStatus();
}
private void btnOk_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(FilterName))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err1"));
}
else if (string.IsNullOrEmpty(XPathExpression))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err2"));
}
else if (!string.IsNullOrEmpty(XPathExpression) && XPathExpression.Length > 5120)
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err19"));
}
else if (!CustomFilter.ValidateXPath(XPathExpression))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err3"));
}
else if (parent.IsDuplicateFilterName(FilterName, (currentFilter == null) ? string.Empty : currentFilter.FilterName))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err4"));
}
else
{
try
{
currentFilter = new CustomFilter(FilterName, FilterDescription, XPathExpression, Namespaces, Parameters);
}
catch (AppSettingsException)
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err5"));
return;
}
base.DialogResult = DialogResult.OK;
Close();
}
}
private void btnOk_Click(object sender, EventArgs e)
{
if (!UpdateXPathExpression())
{
errorReport.ReportErrorToUser(SR.GetString("CF_InvalidLogic"));
}
if (string.IsNullOrEmpty(filterName.Text))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err1"));
}
else if (string.IsNullOrEmpty(xpathExpression.Text))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err2"));
}
else if (!string.IsNullOrEmpty(xpathExpression.Text) && xpathExpression.Text.Length > 5120)
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err19"));
}
else if (!CustomFilter.ValidateXPath(xpathExpression.Text.Trim()))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err3"));
}
else if (parent.IsDuplicateFilterName(filterName.Text, string.Empty))
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err4"));
}
else
{
try
{
Dictionary <string, string> dictionary = new Dictionary <string, string>();
foreach (string key in nsMap.Keys)
{
dictionary.Add(nsMap[key], key);
}
List <CustomFilter.CustomFilterParameter> list = new List <CustomFilter.CustomFilterParameter>();
int num = -1;
foreach (DataGridViewRow item in (IEnumerable)logicGrid.Rows)
{
if (item.Cells[3].Value.ToString() != SR.GetString("CF_None"))
{
int num2 = int.Parse(item.Cells[3].Value.ToString().Substring(1, 1), CultureInfo.InvariantCulture);
if (num2 > num)
{
num = num2;
}
}
}
if (num != -1)
{
for (int i = 0; i <= num; i++)
{
CustomFilter.CustomFilterParameter customFilterParameter = new CustomFilter.CustomFilterParameter();
customFilterParameter.type = CustomFilterParameterValueType.AnyText;
list.Add(customFilterParameter);
}
}
currentFilter = new CustomFilter(filterName.Text, filterDescription.Text, xpathExpression.Text.Trim(), dictionary, list);
}
catch (AppSettingsException)
{
errorReport.ReportErrorToUser(SR.GetString("CF_Err5"));
return;
}
base.DialogResult = DialogResult.OK;
Close();
}
}
