private void DeserializePartiallyThemeFromReader(XmlReader reader, string themeLocation)
{
if (reader.ReadToFollowing("XmlTheme"))
{
new StyleXmlSerializer(true).ReadObjectElement(reader, this);
reader.ReadEndElement();
}
else
{
MessageBox.Show("Error reading theme: element XmlTheme not found in the xml file '" + this.themeSource.ThemeLocation + "'");
}
if (this.builderRegistrations == null)
{
return;
}
foreach (XmlStyleBuilderRegistration reg in this.BuilderRegistrations)
{
XmlStyleSheet styleSheet = (reg.BuilderData as XmlStyleSheet);
if (styleSheet != null)
{
if (themeLocation != null)
{
styleSheet.SetThemeLocation(themeLocation);
}
styleSheet.SetThemeName(this.ThemeName);
}
}
}
private void StyleDesigner_Load(object sender, EventArgs e)
{
if (CurrentStyle == null)
{
CurrentStyle = new XmlStyleSheet();
}
}
/// <summary>
/// Initializes a new instance of the XmlTheme class from XmlStyleSheet,
/// control type, and element type.
/// </summary>
/// <param name="style"></param>
/// <param name="controlType"></param>
/// <param name="elementType"></param>
public XmlTheme(XmlStyleSheet style, string controlType, string elementType)
{
this.themeName = "";
this.builderRegistrations = new XmlStyleBuilderRegistration[]
{
new XmlStyleBuilderRegistration(style, controlType, elementType)
};
}
/// <summary>
/// Saves the current Stylesheet object tree to stream
/// </summary>
/// <param name="toStream"></param>
public void SaveStylesheet(Stream toStream)
{
//XmlSerializer ser = new XmlSerializer(typeof(XmlStyleSheet));
//ser.Serialize(toStream, new XmlStyleSheet(this));
XmlWriter writer = XmlWriter.Create(toStream);
XmlStyleSheet converted = new XmlStyleSheet(this);
new StyleXmlSerializer().WriteObjectElement(writer, converted);
}
/// <summary>
/// Read the current Stylesheet object from stream /file/, previously created with <see cref="SaveStylesheet"/>
/// </summary>
/// <param name="fromStream"></param>
/// <returns></returns>
public static StyleSheet LoadStylesheet(Stream fromStream)
{
//XmlSerializer ser = new XmlSerializer(typeof(XmlStyleSheet));
XmlStyleSheet res = new XmlStyleSheet();
XmlReader reader = XmlReader.Create(fromStream);
new StyleXmlSerializer().ReadObjectElement(reader, res);
return(res.GetStyleSheet());
}
public XmlStyleBuilderRegistration(XmlStyleSheet style, string controlType, string elementType)
{
this.builderData = (XmlBuilderData)style;
this.stylesheetRelations = new RadStyleSheetRelationList(1);
RadStylesheetRelation stylesheetRelation = new RadStylesheetRelation();
this.StylesheetRelations.Add(stylesheetRelation);
stylesheetRelation.RegistrationType = BuilderRegistrationType.ElementTypeControlType;
stylesheetRelation.ElementType = elementType ?? string.Empty;
stylesheetRelation.ControlType = controlType ?? string.Empty;
}
private void Deserialize()
{
//ensure thread safety
lock (syncRoot)
{
if (!string.IsNullOrEmpty(this.partiallyLoadedXmlData))
{
XmlStyleSheet xmlStyleSheet = new XmlStyleSheet();
using (TextReader textReader = new StringReader(this.partiallyLoadedXmlData))
{
using (XmlReader reader = XmlReader.Create(textReader))
{
StyleXmlSerializer ser = new StyleXmlSerializer(false);
ser.PropertiesProvider = this.propertiesProvider;
ser.ReadObjectElement(reader, xmlStyleSheet);
}
}
this.partiallyLoadedXmlData = null;
base.PropertySettingGroups.Clear();
xmlStyleSheet.DeserializePropertySettingGroups(base.PropertySettingGroups);
}
else if (loadedXmlStyleSheet != null)
{
base.PropertySettingGroups.Clear();
loadedXmlStyleSheet.DeserializePropertySettingGroups(base.PropertySettingGroups);
this.loadedXmlStyleSheet = null;
}
this.loaded = true;
if (this.LoadedCompletely != null)
{
this.LoadedCompletely(this, EventArgs.Empty);
//this event occurs only once in the lifetime of the object, so remove the event handlers
this.LoadedCompletely = null;
}
}
}
public void SaveXML(string themeName, string fileName)
{
using (XmlTextWriter xmlTextWriter = new XmlTextWriter(fileName, Encoding.UTF8))
{
xmlTextWriter.Formatting = Formatting.Indented;
XmlTheme xmlTheme = new XmlTheme();
xmlTheme.ThemeName = themeName;
xmlTheme.ThemeVersion = "2.0";
XmlStyleSheet xmlStyleSheet = new XmlStyleSheet();
foreach (PropertySettingGroup propertySettingGroup in this.PropertySettingGroups)
{
xmlStyleSheet.PropertySettingGroups.Add(new XmlPropertySettingGroup(propertySettingGroup));
}
xmlTheme.BuilderRegistrations = new XmlStyleBuilderRegistration[1]
{
new XmlStyleBuilderRegistration(this)
{
BuilderData = (XmlBuilderData)xmlStyleSheet
}
};
xmlTheme.SaveToWriter((XmlWriter)xmlTextWriter);
}
}
public PartiallyLoadableStyleSheet(XmlStyleSheet loadedXmlStyleSheet, string themeLocation)
: base(themeLocation)
{
this.loadedXmlStyleSheet = loadedXmlStyleSheet;
}
