Source code of Windows XP (NT5)
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/*******************************************************************************
*
* (C) COPYRIGHT MICROSOFT CORP., 1998
*
* TITLE: StiScr.idl
*
* VERSION: 2.0
*
* AUTHOR: ReedB
*
* DATE: 6 Jan, 1998
*
* DESCRIPTION:
* IDL source for WIA device manager script interface. Visual Basic Scripting
* uses variants for all variables.
*
*******************************************************************************/
interface IWiaDevMgrDispatch;
interface IEnumWiaDevInfoDispatch;
interface IPropStorageDispatch;
interface IWiaItemDispatch;
interface IEnumWiaItemDispatch;
interface IEnumStatPropStgDispatch;
interface IEnumWiaDevCapsDispatch;
import "unknwn.idl";
import "oaidl.idl";
import "propidl.idl";
/*******************************************************************************
*
* WIA Device Manager Dispatch Interface
*
*******************************************************************************/
[
object,
uuid(f768d350-f9a4-11d1-9a0b-00c04fa36145),
helpstring("WIA Device Manager Dispatch Interface"),
pointer_default(unique),
oleautomation
]
interface IWiaDevMgrDispatch : IDispatch
{
[id(1), helpstring("Get an image and place data in clipboard")]
HRESULT GetImageClipboard(
[in] LONG hwndParent,
[in] LONG lDeviceType,
[in] LONG lFlags,
[in] LONG lIntent,
[in] BSTR bstrFormat,
[in, unique] IDispatch *pItem,
[out, retval] LONG *lResult);
[id(2), helpstring("Get an image and place data in a temporary file")]
HRESULT GetImageFile(
[in] LONG hwndParent,
[in] LONG lDeviceType,
[in] LONG lFlags,
[in] LONG lIntent,
[in] BSTR bstrFormat,
[in, unique] IDispatch *pItem,
[out, retval] BSTR *pbstrFileName);
[id(3), helpstring("Create an WIA device information enumerator")]
HRESULT EnumDeviceInfo(
[in] LONG lFlag,
[out, retval] IEnumWiaDevInfoDispatch **ppIEnum);
[id(4), helpstring("Create a WIA device object")]
HRESULT CreateDevice(
[in] BSTR bstrDeviceID,
[out, retval] IWiaItemDispatch **ppItem);
[id(5), helpstring("Present UI to select then create an WIA device")]
HRESULT SelectDevice(
[in] LONG hwndParent,
[in] LONG lDeviceType,
[in] LONG lFlags,
[out, retval] IWiaItemDispatch **ppItem);
[id(6), helpstring("Resisters pIDisp for the event notification")]
HRESULT RegisterEventCallbackInterface(
[in] LONG lFlags,
[in] BSTR bstrDevID,
[in] BSTR guidEventID,
[in] IDispatch *pIDisp);
};
/*******************************************************************************
*
* WIA Device Information Enumeration Dispatch Interface
*
*******************************************************************************/
[
object,
uuid(8e25d848-8949-11d2-b081-00c04fa36145),
helpstring("WIA Device Information Enumeration Interface"),
pointer_default(unique)
]
interface IEnumWiaDevInfoDispatch : IDispatch
{
[id(-4), propget, restricted, helpstring("Required enumerator for VB")]
HRESULT _NewEnum(
[out, retval] IUnknown **ppEnumVar);
[id(0), propget, helpstring("Returns the WiaDevInfo object of the given index")]
HRESULT Item(
[in] LONG lIndex,
[out, retval] VARIANT **retVal);
[id(1), helpstring("Gets the next WiaDevInfo object")]
HRESULT Next(
[in] ULONG celt,
[out] VARIANT *pProp,
[in,out,unique] ULONG *pceltFetched);
[id(2), helpstring("Skips the next WiaDevInfo object")]
HRESULT Skip(
[in] ULONG celt);
[id(3), helpstring("Resets to first WiaDevInfo object")]
HRESULT Reset(void);
[id(4), helpstring("Clone Device Info enumerator object, but returns the IEnumVARIANT interface")]
HRESULT Clone(
[out, retval] IEnumVARIANT **ppIEnum);
}
/*******************************************************************************
*
* Property Storage Dispatch Interface
*
*******************************************************************************/
[
object,
uuid(a2cef640-8f9e-11d2-b083-00c04fa36145),
helpstring("Property Storage Dispatch Interface"),
pointer_default(unique)
]
interface IPropStorageDispatch : IDispatch
{
HRESULT ReadMultiple(
[in] VARIANT *rgpspec,
[out, retval] VARIANT *rgpropvar);
HRESULT WriteMultiple(
[in] VARIANT *rgpspec,
[in] VARIANT *rgpropvar);
HRESULT ReadPropertyNames(
[in] VARIANT *pvPropSpec,
[out, retval] VARIANT *pvPropNames);
HRESULT Enum(
[out, retval] IEnumStatPropStgDispatch **ppEnum);
HRESULT WritePropertyNames(
[in] VARIANT *rgpropid,
[out] VARIANT *rglpwstrName);
HRESULT GetPropertyAttributes(
[in] VARIANT cpspec,
[in] VARIANT *rgpspec,
[out] VARIANT *rgflags,
[out] VARIANT *rgpropvar);
HRESULT GetCount(
[out] VARIANT *pulNumProps);
/* Not used currently
HRESULT GetPropertyStream(
[out] IStream **ppIStream);
HRESULT SetPropertyStream(
[in] IStream *pIStream);
*/
}
/*******************************************************************************
*
* WIA Property Storage Enumeration Dispatch Interface
*
*******************************************************************************/
[
object,
uuid(340bdb90-9f44-11d2-b08a-00c04fa36145),
helpstring("WIA Property Storage Enumeration Interface"),
pointer_default(unique)
]
interface IEnumStatPropStgDispatch : IDispatch
{
[id(-4), propget, restricted, helpstring("Required enumerator for VB")]
HRESULT _NewEnum(
[out, retval] IUnknown **ppEnumVar);
[id(0), propget, helpstring("Returns the item of the given index")]
HRESULT Item(
[in] LONG lIndex,
[out, retval] VARIANT **retVal);
[id(1), helpstring("Gets the next property")]
HRESULT Next(
[in] ULONG celt,
[out] VARIANT *pProp,
[in,out,unique] ULONG *pceltFetched);
[id(2), helpstring("Skips the next property")]
HRESULT Skip(
[in] ULONG celt);
[id(3), helpstring("Resets to first property")]
HRESULT Reset(void);
[id(4), helpstring("Clone property enumeration object, but returns the IEnumVARIANT interface")]
HRESULT Clone(
[out, retval] IEnumVARIANT **ppIEnum);
}
/*******************************************************************************
*
* IWiaItemDispatch Interface
*
*******************************************************************************/
[
object,
uuid(f4097433-9e68-11d2-b08a-00c04fa36145),
helpstring("WIA Device Item Interface"),
pointer_default(unique)
]
interface IWiaItemDispatch : IDispatch
{
[id(1), helpstring("Get item type")]
HRESULT GetItemType(
[out, retval] LONG *plItemType);
[id(2), helpstring("Analyze an item")]
HRESULT AnalyzeItem(
[in] LONG lFlags);
[id(3), helpstring("Get item enumerator")]
HRESULT EnumChildItems(
[out, retval] IEnumWiaItemDispatch **ppIEnumWiaItem);
[id(4), helpstring("Delete an item")]
HRESULT DeleteItem(
[in] LONG lFlags);
[id(5), helpstring("Create a new child item")]
HRESULT CreateChildItem(
[in] LONG lFlags,
[in] BSTR bstrItemName,
[in] BSTR bstrFullItemName,
[out, retval] IWiaItemDispatch **ppNewItem);
[id(7), helpstring("Issue a device command")]
HRESULT DeviceCommand(
[in] LONG lFlags,
[in] BSTR bstrCommand,
[out, retval] IWiaItemDispatch **pIWiaItem);
[id(8), helpstring("Display device data acquistion UI")]
HRESULT DeviceDlg(
[in] LONG hwndParent,
[in] LONG lFlags,
[in] LONG lIntent,
[out, retval] VARIANT *pIWiaItem);
[id(9), helpstring("search for item by name")]
HRESULT FindItemByName(
[in] LONG lFlags,
[in] BSTR bstrFullItemName,
[out, retval] IWiaItemDispatch **ppIWiaItem);
[id(10), helpstring("Get device root item")]
HRESULT GetRootItem(
[out, retval] IWiaItemDispatch **ppIWiaItem);
[id(11), helpstring("Read item properties")]
HRESULT ReadMultiple(
[in] VARIANT *rgpspec,
[out, retval] VARIANT *rgpropvar);
[id(12), helpstring("Write item properties")]
HRESULT WriteMultiple(
[in] VARIANT *rgpspec,
[in] VARIANT *rgpropvar);
[id(13), helpstring("Get capability enumerator")]
HRESULT EnumWiaDevCaps(
[in] ULONG ulFlags,
[out, retval] IEnumWiaDevCapsDispatch **ppIEnum);
};
/*******************************************************************************
*
* IEnumWiaItem Interface
*
*******************************************************************************/
[
object,
uuid(ff0bb94d-9e68-11d2-b08a-00c04fa36145),
helpstring("WIA Device Class Item Enumeration Interface"),
pointer_default(unique)
]
interface IEnumWiaItemDispatch : IDispatch
{
[id(-4), propget, restricted, helpstring("Required enumerator for VB")]
HRESULT _NewEnum(
[out, retval] IUnknown **ppEnumVar);
[id(0), propget, helpstring("Returns the item of the given index")]
HRESULT Item(
[in] LONG lIndex,
[out, retval] VARIANT **retVal);
[id(1), helpstring("Gets the next IWiaItem object")]
HRESULT Next(
[in] ULONG celt,
[out] VARIANT *pItem,
[in,out,unique] ULONG *pceltFetched);
[id(2), helpstring("Skips the specified number of IWiaItem objects")]
HRESULT Skip(
[in] ULONG celt);
[id(3), helpstring("Resets to first IWiaItemObject")]
HRESULT Reset(void);
[id(4), helpstring("Clone IWiaItem enumeration object and returns the IEnumVARIANT interface")]
HRESULT Clone(
[out, retval] IEnumVARIANT **ppIEnum);
}
/*******************************************************************************
*
* IEnumWiaDevCaps Interface
*
*******************************************************************************/
[
object,
uuid(05B40A3C-E6BC-11d2-B5C2-00C04F68C956),
helpstring("WIA Device Class Capability Enumeration Interface"),
pointer_default(unique)
]
interface IEnumWiaDevCapsDispatch : IDispatch
{
[id(-4), propget, restricted, helpstring("Required enumerator for VB")]
HRESULT _NewEnum(
[out, retval] IUnknown **ppEnumVar);
[id(0), propget, helpstring("Returns the item of the given index")]
HRESULT Item(
[in] LONG lIndex,
[out, retval] VARIANT **retVal);
[id(1), helpstring("Gets the next capability")]
HRESULT Next(
[in] ULONG celt,
[out] VARIANT *DevCap,
[in,out,unique] ULONG *pceltFetched);
[id(2), helpstring("Skips the next capability")]
HRESULT Skip(
[in] ULONG celt);
[id(3), helpstring("Resets to first capability")]
HRESULT Reset(void);
[id(4), helpstring("Clone capability enumeration object, but returns the IEnumVARIANT interface")]
HRESULT Clone(
[out, retval] IEnumVARIANT **ppIEnum);
}
/*******************************************************************************
*
* C O M P O N E N T D E S C R I P T I O N S
*
*******************************************************************************/
[
uuid(0c131077-0088-11d2-87ea-0060081ed811),
version(1.0),
helpstring("WIA Type Library Dispatch")
]
library WiaDevMgrDispatch
{
importlib("stdole32.tlb") ;
// WIA Device Manager Dispatch
[
uuid(4b97598e-006e-11d2-87ea-0060081ed811),
helpstring("WIA Device Manager Dispatch")
]
coclass WiaDevMgrDispatch
{
[default] interface IWiaDevMgrDispatch;
interface IEnumWiaDevInfoDispatch;
interface IPropStorageDispatch;
interface IWiaItemDispatch;
interface IEnumWiaItemDispatch;
interface IEnumStatPropStgDispatch;
interface IEnumWiaDevCapsDispatch;
};
};