public bool Read(string xmlFileName)
{
bool success = false;
try
{
XmlDocument xn_doc = new XmlDocument();
xn_doc.Load(xmlFileName);
XmlNode xn_root = xn_doc.DocumentElement;
if (m_xmlDataReaderUtils.VerifyVersion(xn_doc, xmlFileName, "version", "Version Numbers", "00.00.04", moduleName)
&& m_xmlDataReaderUtils.GetByte(xn_doc, xmlFileName, "unknown_indl", "Unknown Indent Level", ref AttrData.unknownIndentLevel, 0, byte.MaxValue, (byte)4, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "key_width", "Key Width", ref AttrData.columns.keyWidth, 0, (int)byte.MaxValue, 70, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "con_hnd_width", "Connection Handle Width", ref AttrData.columns.connHandleWidth, 0, (int)byte.MaxValue, 55, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "handle_width", "Handle Width", ref AttrData.columns.handleWidth, 0, (int)byte.MaxValue, 55, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "uuid_width", "UUID Width", ref AttrData.columns.uuidWidth, 0, (int)byte.MaxValue, 55, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "uuid_desc_width", "UUID Desc Width", ref AttrData.columns.uuidDescWidth, 0, (int)byte.MaxValue, 225, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "value_width", "Value Width", ref AttrData.columns.valueWidth, 0, (int)byte.MaxValue, 150, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "value_desc_width", "Value Desc Width", ref AttrData.columns.valueDescWidth, 0, (int)byte.MaxValue, 175, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "properties_width", "Properties Width", ref AttrData.columns.propertiesWidth, 0, (int)byte.MaxValue, 144, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "max_packet_size", "Max Packet Size", ref AttrData.writeLimits.MaxPacketSize, 16, 512, (int)sbyte.MaxValue, moduleName)
&& m_xmlDataReaderUtils.GetInt32(xn_doc, xmlFileName, "max_num_prepare_writes", "Max Num Prepare Writes", ref AttrData.writeLimits.MaxNumPreparedWrites, 1, 28, 5, moduleName))
{
success = true;
#region Parse
foreach (XmlNode xmlNode2 in xn_root.SelectNodes("descendant::data_set"))
{
XmlNodeList xn_data_set_name = xmlNode2.SelectNodes("data_set_name");
XmlNodeList xn_uuid = xmlNode2.SelectNodes("uuid");
XmlNodeList xn_indl = xmlNode2.SelectNodes("indl");
XmlNodeList xn_vdsp = xmlNode2.SelectNodes("vdsp");
XmlNodeList xn_vedt = xmlNode2.SelectNodes("vedt");
XmlNodeList xn_udsc = xmlNode2.SelectNodes("udsc");
XmlNodeList xn_vdsc = xmlNode2.SelectNodes("vdsc");
XmlNodeList xn_fore = xmlNode2.SelectNodes("fore");
XmlNodeList xn_back = xmlNode2.SelectNodes("back");
string tagName = "Unknown";
try
{
for (int index = 0; index < xn_uuid.Count; ++index)
{
UuidData uuidData = new UuidData();
tagName = "Key";
string key = xn_uuid[index].InnerText.Replace("0x", "").Trim();
tagName = "Uuid";
uuidData.Uuid = key;
tagName = "Indent Level";
try
{
uuidData.IndentLevel = Convert.ToByte(xn_indl[index].InnerText.Trim());
}
catch (Exception ex)
{
success = m_xmlDataReaderUtils.InvalidTagValueFound(tagName, xmlFileName, xn_indl[index].InnerText.Trim(), 0.ToString(), ex.Message, moduleName);
uuidData.IndentLevel = (byte)0;
}
tagName = "Value Display";
switch (xn_vdsp[index].InnerText.Trim())
{
case "Hex":
uuidData.ValueDisplay = ValueDisplay.Hex;
break;
case "Dec":
uuidData.ValueDisplay = ValueDisplay.Dec;
break;
case "Asc":
uuidData.ValueDisplay = ValueDisplay.Ascii;
break;
default:
success = m_xmlDataReaderUtils.InvalidTagValueFound(tagName, xmlFileName, xn_vdsp[index].InnerText.Trim(), ValueDisplay.Hex.ToString(), null, moduleName);
uuidData.ValueDisplay = ValueDisplay.Hex;
break;
}
tagName = "Value Edit";
switch (xn_vedt[index].InnerText.Trim())
{
case "Edit":
uuidData.ValueEdit = ValueEdit.Editable;
break;
case "Read":
uuidData.ValueEdit = ValueEdit.ReadOnly;
break;
default:
success = m_xmlDataReaderUtils.InvalidTagValueFound(tagName, xmlFileName, xn_vedt[index].InnerText.Trim(), ValueEdit.Editable.ToString(), null, moduleName);
uuidData.ValueEdit = ValueEdit.Editable;
break;
}
tagName = "Uuid Description";
uuidData.UuidDesc = xn_udsc[index].InnerText.Trim();
tagName = "Value Description";
uuidData.ValueDesc = xn_vdsc[index].InnerText.Trim();
tagName = "Foreground Color";
Color color = Color.FromName(xn_fore[index].InnerText.Trim());
if (color.ToKnownColor() == (KnownColor)0)
{
success = m_xmlDataReaderUtils.InvalidTagValueFound(tagName, xmlFileName, xn_fore[index].InnerText.Trim(), AttrData.defaultForeground.ToString(), null, moduleName);
uuidData.ForeColor = AttrData.defaultForeground;
}
else
uuidData.ForeColor = color;
tagName = "Background Color";
color = Color.FromName(xn_back[index].InnerText.Trim());
if (color.ToKnownColor() == (KnownColor)0)
{
success = m_xmlDataReaderUtils.InvalidTagValueFound(tagName, xmlFileName, xn_back[index].InnerText.Trim(), AttrData.defaultBackground.ToString(), null, moduleName);
uuidData.BackColor = AttrData.defaultBackground;
}
else
uuidData.BackColor = color;
tagName = "Store Data Item";
try
{
uuidData.DataSetName = xn_data_set_name.Item(0).FirstChild.Value;
}
catch
{
uuidData.DataSetName = "Unknown Data Set Name";
}
AttrUuid.uuidDictAccess.WaitOne();
try
{
AttrUuid.uuidDict.Add(key, uuidData);
}
catch (Exception ex)
{
m_msgBox.UserMsgBox(SharedObjects.MainWin, MsgBox.MsgTypes.Error,
"XML File Data Error\n" + ex.Message +
"\nUUID = 0x" + key +
"\nData Set Name = " + uuidData.DataSetName +
"\nTag Field = " + tagName +
"\n" + xmlFileName + "\nXmlDataReader\n"
);
success = false;
}
AttrUuid.uuidDictAccess.ReleaseMutex();
if (!success)
break;
}
}
catch (Exception ex)
{
m_msgBox.UserMsgBox(SharedObjects.MainWin, MsgBox.MsgTypes.Error, "Error Reading XML File\n" + ex.Message + "\nTag Field = " + tagName + "\n" + xmlFileName + "\nXmlDataReader\n");
success = false;
}
if (!success)
break;
}
#endregion
}
}
catch (Exception ex)
{
m_msgBox.UserMsgBox(SharedObjects.MainWin, MsgBox.MsgTypes.Error,
"Error Reading XML File\n" + ex.Message +
"\n" + xmlFileName + "\nXmlDataReader\n"
);
success = false;
}
return success;
}
