public Streams(IHttpBodyControlFeature bodyControl, IFrameControl frameControl)
{
_request = new FrameRequestStream(bodyControl);
_emptyRequest = new FrameRequestStream(bodyControl);
_response = new FrameResponseStream(bodyControl, frameControl);
_upgradeableResponse = new WrappingStream(_response);
_upgradeStream = new FrameDuplexStream(_request, _response);
}
public override void ResetValue(object component)
{
IFrameControl frameControl = (component as IFrameControl);
if (frameControl == null)
{
return;
}
FrameType frame = (FrameType)frameControl.SerializationObject;
this.ClearEvent(frame.Scripts);
}
public override object GetValue(object component)
{
IFrameControl frameControl = (component as IFrameControl);
if (frameControl == null)
{
return(string.Empty);
}
FrameType frame = (FrameType)frameControl.SerializationObject;
ScriptsType scripts = this.FindContainingScripts(frame.Scripts);
return(((scripts == null) || (!scripts.Events.ContainsKey(this.eventName))) ?
string.Empty : scripts.Events[this.eventName]);
}
private void Multimedia_Click(object sender, RibbonControlEventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
try
{
IFrameControl myUserControl = new IFrameControl();
CheckLoginAndPerformAction(myUserControl, "Multimedia");
}
catch
{
}
finally
{
Cursor.Current = Cursors.Default;
}
}
public static PropertyDescriptorCollection GetProperties(ISerializableControl component, Attribute[] attributes)
{
PropertyDescriptorCollection propertyDescriptorCollection = new PropertyDescriptorCollection(null);
// add only direct properties of LayoutFrame - inherited properties are not added
PropertyDescriptorCollection originalProperties = TypeDescriptor.GetProperties(component, attributes, true);
foreach (PropertyDescriptor propertyDescriptor in originalProperties)
{
if (typeof(ISerializableControl).IsAssignableFrom(propertyDescriptor.ComponentType))
{
Attribute[] attributeArray = GetAttributes(component.SerializationObject, propertyDescriptor.Name);
var pd = TypeDescriptor.CreateProperty(component.GetType(), propertyDescriptor, attributeArray);
propertyDescriptorCollection.Add(new NotifierTypeDescriptor(component, pd));
}
}
// add properties of the serialization object
if (component.SerializationObject != null)
{
PropertyDescriptorCollection serializationProperties = TypeDescriptor.GetProperties(component.SerializationObject, attributes, true);
foreach (PropertyDescriptor propertyDescriptor in serializationProperties)
{
Attribute[] attributeArray = GetAttributes(component.SerializationObject, propertyDescriptor.Name);
var pd = TypeDescriptor.CreateProperty(component.SerializationObject.GetType(), propertyDescriptor, attributeArray);
propertyDescriptorCollection.Add(new NotifierTypeDescriptor(component, pd));
}
}
// adding events
IFrameControl frameControl = component as IFrameControl;
if (frameControl != null)
{
PropertyDescriptor[] eventDescriptors = frameControl.GetEventDescriptors();
foreach (PropertyDescriptor eventDescriptor in eventDescriptors)
{
propertyDescriptorCollection.Add(new NotifierTypeDescriptor(component, eventDescriptor));
}
}
return(propertyDescriptorCollection);
}
public override void SetValue(object component, object value)
{
IFrameControl frameControl = (component as IFrameControl);
if (frameControl == null)
{
return;
}
FrameType frame = (FrameType)frameControl.SerializationObject;
string valueAsString = (value as string);
if (string.IsNullOrEmpty(valueAsString))
{
this.ClearEvent(frame.Scripts);
}
else
{
ScriptsType scripts = this.FindContainingScripts(frame.Scripts);
if (scripts == null)
{
if (frame.Scripts.Count > 0)
{
scripts = frame.Scripts[0];
}
else
{
scripts = new ScriptsType();
frame.Scripts.Add(scripts);
}
}
scripts.Events[this.eventName] = valueAsString;
}
}
public Streams(IFrameControl frameControl)
{
RequestBody = new FrameRequestStream();
ResponseBody = new FrameResponseStream(frameControl);
DuplexStream = new FrameDuplexStream(RequestBody, ResponseBody);
}
public FrameResponseStream(IFrameControl frameControl)
{
_frameControl = frameControl;
_state = FrameStreamState.Closed;
}
public FrameResponseStream(IHttpBodyControlFeature bodyControl, IFrameControl frameControl)
{
_bodyControl = bodyControl;
_frameControl = frameControl;
_state = FrameStreamState.Closed;
}