void Interop.IElementNamespaceFactoryCallback.Resolve(string namespaceName, string tagName, string attributes, Interop.IElementNamespace pNamespace)
{
namespaceName = namespaceName.ToLower();
if (this._registeredNamespaces.Contains(namespaceName))
{
if (this._referenceManager == null)
{
IServiceProvider serviceProvider = this._editor.ServiceProvider;
this._referenceManager = (IWebFormReferenceManager) serviceProvider.GetService(typeof(IWebFormReferenceManager));
}
if (this._referenceManager != null)
{
Type objectType = this._referenceManager.GetObjectType(namespaceName, tagName);
if (objectType != null)
{
int lFlags = 0;
PersistChildrenAttribute attribute = (PersistChildrenAttribute) TypeDescriptor.GetAttributes(objectType)[typeof(PersistChildrenAttribute)];
if (!attribute.Persist || (objectType == typeof(UserControl)))
{
lFlags |= 2;
}
pNamespace.AddTag(tagName, lFlags);
}
}
}
}
public static Element GetWrapper(Interop.IHTMLElement element, HtmlControl owner)
{
Type type;
Element element2;
string str = element.GetTagName().ToLower();
if (!str.Equals("input"))
{
type = (Type) wrapperTable[str];
}
else
{
object[] pvars = new object[1];
element.GetAttribute("type", 1, pvars);
string str2 = pvars[0].ToString().ToLower();
if (str2.Equals("button"))
{
type = (Type) wrapperTable["inputbutton"];
}
else
{
type = (Type) wrapperTable[str2];
}
}
if (type != null)
{
element2 = (Element) type.GetConstructor(BindingFlags.NonPublic | BindingFlags.Instance, null, new Type[] { typeof(Interop.IHTMLElement) }, null).Invoke(new object[] { element });
}
else
{
element2 = new Element(element);
}
element2.Owner = owner;
return element2;
}
protected override object CreateElementWrapper(Interop.IHTMLElement element)
{
object[] pvars = new object[1];
element.GetAttribute("RuntimeComponent", 1, pvars);
object obj2 = pvars[0];
if ((obj2 != null) && !(obj2 is DBNull))
{
return obj2;
}
return base.CreateElementWrapper(element);
}
public int ActivateMe(Interop.IOleDocumentView pViewToActivate)
{
if (pViewToActivate == null)
{
return -2147024809;
}
Interop.COMRECT rect = new Interop.COMRECT();
Interop.GetClientRect(this.hostControl.Handle, rect);
this.tridentView = pViewToActivate;
this.tridentView.SetInPlaceSite(this);
this.tridentView.UIActivate(1);
this.tridentView.SetRect(rect);
this.tridentView.Show(1);
return 0;
}
public int Do(Interop.IOleUndoManager undoManager)
{
try
{
for (int i = 0; i < this._numUndos; i++)
{
this._undoUnits[i].Do(undoManager);
}
}
catch (Exception exception)
{
MessageBox.Show(exception.ToString(), "Exception in Do");
}
return 0;
}
Interop.IElementBehavior Interop.IElementBehaviorFactory.FindBehavior(string bstrBehavior, string bstrBehaviorUrl, Interop.IElementBehaviorSite pSite)
{
Behavior behavior = null;
if (this._referenceManager != null)
{
string scopeName = ((Interop.IHTMLElement2) pSite.GetElement()).GetScopeName();
string typeName = bstrBehavior;
this._referenceManager.GetObjectType(scopeName, typeName);
}
if (behavior == null)
{
behavior = new Behavior(this._editor);
}
return behavior;
}
int Interop.IInternetProtocol.Start(string szUrl, Interop.IInternetProtocolSink protocolSink, IntPtr bindInfo, int grfPI, int dwReserved)
{
string str = szUrl;
int index = str.IndexOf(":");
this._realUrl = str.Substring(index + 1, (str.Length - index) - 1);
string s = (string) HtmlControl.UrlMap[this._realUrl];
if (s.Length == 0)
{
s = "<html><head></head><body></body></html>";
}
this._data = ProtocolHandler.ContentEncoding.GetBytes(s);
this._index = 0;
this._length = this._data.Length;
int grfBSCF = 13;
protocolSink.ReportData(grfBSCF, (uint) this._length, (uint) this._length);
return 0;
}
void Interop.IHTMLPainter.GetPainterInfo(Interop.HTML_PAINTER_INFO htmlPainterInfo)
{
htmlPainterInfo.lFlags = 2;
htmlPainterInfo.lZOrder = 4;
htmlPainterInfo.iidDrawObject = Guid.Empty;
htmlPainterInfo.rcBounds.left = 0;
htmlPainterInfo.rcBounds.top = 0;
htmlPainterInfo.rcBounds.right = 0;
htmlPainterInfo.rcBounds.bottom = 0;
}
public int TranslateAccelerator(Interop.COMMSG msg, ref Guid group, int nCmdID)
{
return 1;
}
public bool TranslateAccelarator(Interop.COMMSG msg)
{
return ((this.activeObject != null) && (this.activeObject.TranslateAccelerator(msg) != 1));
}
public int ShowContextMenu(int dwID, Interop.POINT pt, object pcmdtReserved, object pdispReserved)
{
ShowContextMenuEventArgs e = new ShowContextMenuEventArgs(this.hostControl.PointToClient(new Point(pt.x, pt.y)), false);
try
{
this.hostControl.OnShowContextMenu(e);
}
catch
{
}
return 0;
}
public void SetActiveObject(Interop.IOleInPlaceActiveObject pActiveObject, string pszObjName)
{
this.activeObject = pActiveObject;
}
public void GetBorder(Interop.COMRECT lprectBorder)
{
throw new COMException(string.Empty, -2147467263);
}
public int FilterDataObject(Interop.IOleDataObject pDO, out Interop.IOleDataObject ppDORet)
{
ppDORet = null;
return -2147467263;
}
internal FormElement(Interop.IHTMLElement peer)
: base(peer)
{
}
public int ResizeBorder(Interop.COMRECT rect, Interop.IOleInPlaceUIWindow doc, bool fFrameWindow)
{
return -2147467263;
}
public int Scroll(Interop.tagSIZE scrollExtant)
{
return -2147467263;
}
public int GetContainer(out Interop.IOleContainer ppContainer)
{
ppContainer = this;
return 0;
}
public void SetBorderSpace(Interop.COMRECT pborderwidths)
{
throw new COMException(string.Empty, -2147467263);
}
public int GetDropTarget(Interop.IOleDropTarget pDropTarget, out Interop.IOleDropTarget ppDropTarget)
{
if (this._dropTarget == null)
{
HtmlEditor hostControl = this.hostControl as HtmlEditor;
if (hostControl != null)
{
DataObjectConverter dataObjectConverter = hostControl.DataObjectConverter;
if (dataObjectConverter != null)
{
this._dropTarget = new DropTarget(hostControl, dataObjectConverter, pDropTarget);
}
}
}
ppDropTarget = this._dropTarget;
if (this._dropTarget != null)
{
return 0;
}
return -2147467263;
}
public int ShowUI(int dwID, Interop.IOleInPlaceActiveObject activeObject, Interop.IOleCommandTarget commandTarget, Interop.IOleInPlaceFrame frame, Interop.IOleInPlaceUIWindow doc)
{
return 0;
}
public int GetHostInfo(Interop.DOCHOSTUIINFO info)
{
info.dwDoubleClick = 0;
int num = 0;
if (this.hostControl.AllowInPlaceNavigation)
{
num |= 0x10000;
}
if (!this.hostControl.Border3d)
{
num |= 4;
}
if (!this.hostControl.ScriptEnabled)
{
num |= 0x10;
}
if (!this.hostControl.ScrollBarsEnabled)
{
num |= 8;
}
if (this.hostControl.FlatScrollBars)
{
num |= 0x80;
}
if (this.hostControl.EnableTheming)
{
num |= 0x40000;
}
else
{
num |= 0x80000;
}
info.dwFlags = num;
return 0;
}
public int TranslateAccelerator(Interop.COMMSG lpmsg, short wID)
{
return 1;
}
public void GetWindowContext(out Interop.IOleInPlaceFrame ppFrame, out Interop.IOleInPlaceUIWindow ppDoc, Interop.COMRECT lprcPosRect, Interop.COMRECT lprcClipRect, Interop.tagOIFI lpFrameInfo)
{
ppFrame = this;
ppDoc = null;
Interop.GetClientRect(this.hostControl.Handle, lprcPosRect);
Interop.GetClientRect(this.hostControl.Handle, lprcClipRect);
lpFrameInfo.cb = Marshal.SizeOf(typeof(Interop.tagOIFI));
lpFrameInfo.fMDIApp = 0;
lpFrameInfo.hwndFrame = this.hostControl.Handle;
lpFrameInfo.hAccel = Interop.NullIntPtr;
lpFrameInfo.cAccelEntries = 0;
}
public DropTarget(HtmlControl owner, DataObjectConverter converter, Interop.IOleDropTarget originalDropTarget)
{
this._owner = owner;
this._converter = converter;
this._originalDropTarget = originalDropTarget;
}
public void InsertMenus(IntPtr hmenuShared, Interop.tagOleMenuGroupWidths lpMenuWidths)
{
throw new COMException(string.Empty, -2147467263);
}
void Interop.IHTMLEditHost.SnapRect(Interop.IHTMLElement pElement, Interop.COMRECT rcNew, int nHandle)
{
if (this._snapEnabled)
{
switch (nHandle)
{
case 0:
{
int num = rcNew.right - rcNew.left;
int num2 = rcNew.bottom - rcNew.top;
rcNew.top = ((rcNew.top + this._halfGridSize) / this._gridSize) * this._gridSize;
rcNew.left = ((rcNew.left + this._halfGridSize) / this._gridSize) * this._gridSize;
rcNew.bottom = rcNew.top + num2;
rcNew.right = rcNew.left + num;
return;
}
case 1:
rcNew.top = ((rcNew.top + this._halfGridSize) / this._gridSize) * this._gridSize;
return;
case 2:
rcNew.left = ((rcNew.left + this._halfGridSize) / this._gridSize) * this._gridSize;
return;
case 3:
rcNew.bottom = ((rcNew.bottom + this._halfGridSize) / this._gridSize) * this._gridSize;
return;
case 4:
rcNew.right = ((rcNew.right + this._halfGridSize) / this._gridSize) * this._gridSize;
return;
case 5:
rcNew.top = ((rcNew.top + this._halfGridSize) / this._gridSize) * this._gridSize;
rcNew.left = ((rcNew.left + this._halfGridSize) / this._gridSize) * this._gridSize;
return;
case 6:
rcNew.top = ((rcNew.top + this._halfGridSize) / this._gridSize) * this._gridSize;
rcNew.right = ((rcNew.right + this._halfGridSize) / this._gridSize) * this._gridSize;
return;
case 7:
rcNew.bottom = ((rcNew.bottom + this._halfGridSize) / this._gridSize) * this._gridSize;
rcNew.left = ((rcNew.left + this._halfGridSize) / this._gridSize) * this._gridSize;
return;
case 8:
rcNew.bottom = ((rcNew.bottom + this._halfGridSize) / this._gridSize) * this._gridSize;
rcNew.right = ((rcNew.right + this._halfGridSize) / this._gridSize) * this._gridSize;
return;
}
}
}
public void OnDataChange(Interop.FORMATETC pFormat, Interop.STGMEDIUM pStg)
{
}
void Interop.IElementBehavior.Init(Interop.IElementBehaviorSite pBehaviorSite)
{
this.behaviorSite = pBehaviorSite;
this.paintSite = (Interop.IHTMLPaintSite) this.behaviorSite;
}
public int OnPosRectChange(Interop.COMRECT lprcPosRect)
{
return 0;
}
