private static void LoadModulesFromXml(Dictionary<string, ModuleDefinition> modules, string path)
{
// open xml document
XmlDocument xml = new XmlDocument();
xml.Load(path);
// select nodes
XmlNodeList xmlModules = xml.SelectNodes("ModuleDefinitions/ModuleDefinition");
foreach (XmlNode xmlModule in xmlModules)
{
ModuleDefinition module = new ModuleDefinition();
if (xmlModule.Attributes["id"] == null)
throw new Exception(String.Format("Module ID is not specified. File: {0}, Node: {1}",
path, xmlModule.OuterXml));
module.Id = xmlModule.Attributes["id"].Value.ToLower(CultureInfo.InvariantCulture);
modules.Add(module.Id, module);
// controls
XmlNodeList xmlControls = xmlModule.SelectNodes("Controls/Control");
foreach (XmlNode xmlControl in xmlControls)
{
ModuleControl control = new ModuleControl();
if (xmlControl.Attributes["icon"] != null)
control.IconFile = xmlControl.Attributes["icon"].Value;
if(xmlControl.Attributes["key"] != null)
control.Key = xmlControl.Attributes["key"].Value.ToLower(CultureInfo.InvariantCulture);
if (xmlControl.Attributes["src"] == null)
throw new Exception(String.Format("Control 'src' is not specified. File: {0}, Node: {1}",
path, xmlControl.ParentNode.OuterXml));
control.Src = xmlControl.Attributes["src"].Value;
if (xmlControl.Attributes["title"] == null)
throw new Exception(String.Format("Control 'title' is not specified. File: {0}, Node: {1}",
path, xmlControl.ParentNode.OuterXml));
control.Title = xmlControl.Attributes["title"].Value;
if (xmlControl.Attributes["type"] != null)
control.ControlType = (ModuleControlType)Enum.Parse(typeof(ModuleControlType), xmlControl.Attributes["type"].Value, true);
else
control.ControlType = ModuleControlType.View;
if (String.IsNullOrEmpty(control.Key))
module.DefaultControl = control;
module.Controls.Add(control.Key, control);
}
}
}