Form Designer

// FormViewerItemDetails.cpp : Implementation of CFormViewerItemDetails
//
// Author : David Shepherd
//			Copyright (c) 2002, DaeDoe-Software
//
/////////////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "FormViewerItemDetails.h"

/////////////////////////////////////////////////////////////////////////////
// CFormViewerItemDetails

CFormViewerItemDetails::CFormViewerItemDetails()
{
	// initialise everything
}

CFormViewerItemDetails::~CFormViewerItemDetails()
{
	// clean up
}

HRESULT CFormViewerItemDetails::FinalConstruct()
{
	return S_OK;
}

void CFormViewerItemDetails::FinalRelease()
{
}

// gets the item position
#define GET_ITEM_POSITION									\
	long Left=0, Top=0, Width=0, Height=0, TabNumber=0;		\
	if(!SUCCEEDED(m_spFormViewer2->GetItemPosition(			\
		m_spItem,&Left,&Top,&Width,&Height,&TabNumber)))	\
	{														\
		throw CHResult(E_FAIL);								\
	}

STDMETHODIMP CFormViewerItemDetails::get_Item(IDispatch **ppDispatch)
{
IMP_BEGIN
	// check parameters
	if(ppDispatch==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item
	*ppDispatch=CComPtr<IDispatch>(m_spItem).Detach();
IMP_END
	return RetVal;
}

STDMETHODIMP CFormViewerItemDetails::get_ClassId(BSTR *pVal)
{
IMP_BEGIN
	// check parameters
	if(pVal==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item class id
	if(!SUCCEEDED(m_spFormViewer2->GetItemClassId(m_spItem,pVal)))
	{
		throw CHResult(E_FAIL);
	}
IMP_END
	return RetVal;
}

STDMETHODIMP CFormViewerItemDetails::get_Name(BSTR *pVal)
{
IMP_BEGIN
	// check parameters
	if(pVal==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item name
	if(!SUCCEEDED(m_spFormViewer2->GetItemName(m_spItem,pVal)))
	{
		throw CHResult(E_FAIL);
	}
IMP_END
	return RetVal;
}

STDMETHODIMP CFormViewerItemDetails::get_Tag(BSTR *pVal)
{
IMP_BEGIN
	// check parameters
	if(pVal==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item tag
	if(!SUCCEEDED(m_spFormViewer2->GetItemTag(m_spItem,pVal)))
	{
		throw CHResult(E_FAIL);
	}
IMP_END
	return RetVal;
}

STDMETHODIMP CFormViewerItemDetails::get_Left(long *pVal)
{
IMP_BEGIN
	// check parameters
	if(pVal==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item left position
	GET_ITEM_POSITION;
	*pVal=Left;
IMP_END
	return RetVal;
}

STDMETHODIMP CFormViewerItemDetails::get_Top(long *pVal)
{
IMP_BEGIN
	// check parameters
	if(pVal==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item top position
	GET_ITEM_POSITION;
	*pVal=Top;
IMP_END
	return RetVal;
}

STDMETHODIMP CFormViewerItemDetails::get_Width(long *pVal)
{
IMP_BEGIN
	// check parameters
	if(pVal==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item width
	GET_ITEM_POSITION;
	*pVal=Width;
IMP_END
	return RetVal;
}

STDMETHODIMP CFormViewerItemDetails::get_Height(long *pVal)
{
IMP_BEGIN
	// check parameters
	if(pVal==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item height
	GET_ITEM_POSITION;
	*pVal=Height;
IMP_END
	return RetVal;
}

STDMETHODIMP CFormViewerItemDetails::get_TabNumber(long *pVal)
{
IMP_BEGIN
	// check parameters
	if(pVal==NULL)
	{
		throw CHResult(E_POINTER);
	}
	// get the item tab number
	GET_ITEM_POSITION;
	*pVal=TabNumber;
IMP_END
	return RetVal;
}