private ControlSet FilterByDependencyProperty(ControlSet superSet, FilterType filterType, int propertyPartsLength, string propertyNameDescriptor, string propertyRawValue)
{
Common.AddToLog("checking for dependency-property: " + propertyNameDescriptor);
FieldInfo dependencyPropertyField = ControlUtility.ResolveDependencyProperty(propertyNameDescriptor);
if (dependencyPropertyField != null) //if it is a dependency property
{
ControlSet matchedControls = new ControlSet();
foreach (DependencyObject control in superSet)
{
object dependencyPropertyObject = dependencyPropertyField.GetValue(control);
if (dependencyPropertyObject is DependencyProperty)
{
DependencyProperty dependencyProperty = (DependencyProperty)dependencyPropertyObject;
object dependencyPropertyValue = control.GetValue(dependencyProperty);
if (propertyPartsLength == 1)
{
object defaultValue = dependencyProperty.GetType().IsValueType ? Activator.CreateInstance(dependencyProperty.GetType()) : null;
if (dependencyPropertyValue != defaultValue)
{
Common.AddToLog("matched by dependency-property-name: " + control.ToString());
matchedControls.Add(control);
}
}
else if (propertyPartsLength == 2)
{
if (ControlSet.CheckPropertyValue(dependencyPropertyValue, propertyRawValue, filterType))
{
Common.AddToLog("matched by dependency-property-value: " + control.ToString());
matchedControls.Add(control);
}
}
}
}
return(matchedControls);
}
else
{
Common.AddToLog("dependency-property-null: " + propertyNameDescriptor);
}
return(null);
}
private ControlSet FilterByNormalProperty(ControlSet superSet, FilterType filterType, int propertyPartsLength, string propertyName, string propertyRawValue)
{
Common.AddToLog("checking for property: " + propertyName);
ControlSet matchedControls = new ControlSet();
foreach (DependencyObject control in superSet)
{
PropertyInfo propertyInfo = control.GetType().GetProperty(propertyName);
if (propertyInfo != null)
{
object propertyValue = propertyInfo.GetValue(control, null);
if (propertyPartsLength == 1)
{
object defaultValue = propertyInfo.PropertyType.IsValueType ? Activator.CreateInstance(propertyInfo.PropertyType) : null;
if (propertyValue != defaultValue)
{
Common.AddToLog("matched-by-property-name: " + control.ToString());
matchedControls.Add(control);
}
}
else if (propertyPartsLength == 2)
{
if (ControlSet.CheckPropertyValue(propertyValue, propertyRawValue, filterType))
{
Common.AddToLog("matched-by-property-value: " + control.ToString());
matchedControls.Add(control);
}
else
{
Common.AddToLog("not-matched: " + propertyValue + ", " + propertyRawValue);
}
}
}
else
{
Common.AddToLog("property-null: " + propertyName);
}
}
return(matchedControls);
}
