Click here to Skip to main content
15,881,898 members
Articles / Desktop Programming / MFC

Using IHTMLEditDesigner

Rate me:
Please Sign up or sign in to vote.
4.88/5 (40 votes)
24 Apr 2004CPOL9 min read 182.1K   3.5K   74  
Using IHTMLEditDesigner to modify IE's editing behaviour
#pragma once

class CMSHTMLDisableDragDispatch : public IDispatch
{
public:
	virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void __RPC_FAR *__RPC_FAR *ppvObject);
	virtual ULONG	STDMETHODCALLTYPE AddRef(void);
	virtual ULONG	STDMETHODCALLTYPE Release(void);

	virtual HRESULT STDMETHODCALLTYPE GetTypeInfoCount(UINT *pctinfo);
	virtual HRESULT STDMETHODCALLTYPE GetTypeInfo(UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo);
	virtual HRESULT STDMETHODCALLTYPE GetIDsOfNames(REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId);
	virtual HRESULT STDMETHODCALLTYPE Invoke(DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr);

private:
	UINT			m_uRefCount;
};

class CMSHTMLDisableDragHTMLEditDesigner : public IHTMLEditDesigner
{
public:
	virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void __RPC_FAR *__RPC_FAR *ppvObject);
	virtual ULONG	STDMETHODCALLTYPE AddRef(void);
	virtual ULONG	STDMETHODCALLTYPE Release(void);

	virtual HRESULT STDMETHODCALLTYPE PreHandleEvent(DISPID inEvtDispId, IHTMLEventObj *pIEventObj);
	virtual HRESULT STDMETHODCALLTYPE PostHandleEvent(DISPID inEvtDispId, IHTMLEventObj *pIEventObj);
	virtual HRESULT STDMETHODCALLTYPE TranslateAccelerator(DISPID inEvtDispId, IHTMLEventObj *pIEventObj);
	virtual HRESULT STDMETHODCALLTYPE PostEditorEventNotify(DISPID inEvtDispId, IHTMLEventObj *pIEventObj);

					CMSHTMLDisableDragHTMLEditDesigner();

	BOOL			Attach(IHTMLDocument2 *pDoc);
	void			Detach();

private:
	IHTMLEditServices *m_pServices;
	UINT			m_uRefCount;
	CMSHTMLDisableDragDispatch m_dp;
};

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
United States United States
I've been programming for 35 years - started in machine language on the National Semiconductor SC/MP chip, moved via the 8080 to the Z80 - graduated through HP Rocky Mountain Basic and HPL - then to C and C++ and now C#.

I used (30 or so years ago when I worked for Hewlett Packard) to repair HP Oscilloscopes and Spectrum Analysers - for a while there I was the one repairing DC to daylight SpecAns in the Asia Pacific area.

Afterward I was the fourth team member added to the Australia Post EPOS project at Unisys Australia. We grew to become an A$400 million project. I wrote a few device drivers for the project under Microsoft OS/2 v 1.3 - did hardware qualification and was part of the rollout team dealing directly with the customer.

Born and bred in Melbourne Australia, now living in Scottsdale Arizona USA, became a US Citizen on September 29th, 2006.

I work for a medical insurance broker, learning how to create ASP.NET websites in VB.Net and C#. It's all good.

Oh, I'm also a Kentucky Colonel. http://www.kycolonels.org

Comments and Discussions