From 24f280dc4a700f00f5fbb8f13815b941620adb8e Mon Sep 17 00:00:00 2001 From: zlockard Date: Wed, 31 Jan 2024 13:45:54 -0800 Subject: Fixes for sample build errors and updates to the execution script to use new build flags (#1078) * Fixes for sample build errors * Fix additional sample * Add additional sample * Updated comments in Build-Sample.ps1 * Adjusting exclusions.csv to be accurate for GE. Still issues for NI that we need to understand better * Merge from develop branch * Merge from develop branch * Merge from develop branch * Delete WPD samples * Separate infverif additional options for old vs new WDK * Delete WPD samples entry in our CODEOWNERS file * Fix spelling error * For 22621 WDK Remove the /samples flag --------- Co-authored-by: Zac Lockard Co-authored-by: Jakob Lichtenberg (170957) --- wpd/WpdServiceSampleDriver/WpdCapabilities.cpp | 674 ------------------------- 1 file changed, 674 deletions(-) delete mode 100644 wpd/WpdServiceSampleDriver/WpdCapabilities.cpp (limited to 'wpd/WpdServiceSampleDriver/WpdCapabilities.cpp') diff --git a/wpd/WpdServiceSampleDriver/WpdCapabilities.cpp b/wpd/WpdServiceSampleDriver/WpdCapabilities.cpp deleted file mode 100644 index 0e5055bc..00000000 --- a/wpd/WpdServiceSampleDriver/WpdCapabilities.cpp +++ /dev/null @@ -1,674 +0,0 @@ -#include "stdafx.h" - -#include "WpdCapabilities.tmh" - -WpdCapabilities::WpdCapabilities() : m_pDevice(NULL) -{ - -} - -WpdCapabilities::~WpdCapabilities() -{ - -} - -HRESULT WpdCapabilities::Initialize(_In_ FakeDevice* pDevice) -{ - if (pDevice == NULL) - { - return E_POINTER; - } - m_pDevice = pDevice; - return S_OK; -} - -HRESULT WpdCapabilities::DispatchWpdMessage(_In_ REFPROPERTYKEY Command, - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - - if (hr == S_OK) - { - if (Command.fmtid != WPD_CATEGORY_CAPABILITIES) - { - hr = E_INVALIDARG; - CHECK_HR(hr, "This object does not support this command category %ws",CComBSTR(Command.fmtid)); - } - } - - if (hr == S_OK) - { - if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_COMMANDS)) - { - hr = OnGetSupportedCommands(pParams, pResults); - CHECK_HR(hr, "Failed to get supported commands"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_COMMAND_OPTIONS)) - { - hr = OnGetCommandOptions(pParams, pResults); - CHECK_HR(hr, "Failed to get command options"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_FUNCTIONAL_CATEGORIES)) - { - hr = OnGetFunctionalCategories(pParams, pResults); - CHECK_HR(hr, "Failed to get functional categories"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_FUNCTIONAL_OBJECTS)) - { - hr = OnGetFunctionalObjects(pParams, pResults); - CHECK_HR(hr, "Failed to get functional objects"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_CONTENT_TYPES)) - { - hr = OnGetSupportedContentTypes(pParams, pResults); - CHECK_HR(hr, "Failed to get supported content types"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_FORMATS)) - { - hr = OnGetSupportedFormats(pParams, pResults); - CHECK_HR(hr, "Failed to get supported formats"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_FORMAT_PROPERTIES)) - { - hr = OnGetSupportedFormatProperties(pParams, pResults); - CHECK_HR(hr, "Failed to get supported format properties"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_FIXED_PROPERTY_ATTRIBUTES)) - { - hr = OnGetFixedPropertyAttributes(pParams, pResults); - CHECK_HR(hr, "Failed to get fixed property attributes"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_EVENTS)) - { - hr = OnGetSupportedEvents(pParams, pResults); - CHECK_HR(hr, "Failed to get supported events"); - } - else if (IsEqualPropertyKey(Command, WPD_COMMAND_CAPABILITIES_GET_EVENT_OPTIONS)) - { - hr = OnGetEventOptions(pParams, pResults); - CHECK_HR(hr, "Failed to get event options"); - } - else - { - hr = E_NOTIMPL; - CHECK_HR(hr, "This object does not support this command id %d", Command.pid); - } - } - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_COMMANDS - * command. - * - * The parameters sent to us are: - * - none. - * - * The driver should: - * - Return all commands supported by this driver as an - * IPortableDeviceKeyCollection in WPD_PROPERTY_CAPABILITIES_SUPPORTED_COMMANDS. - * This includes custom commands, if any. - * - * Note that certain commands require a "command target" to function correctly. - * (e.g. delete object command) It is understood that not all objects are necessarily - * valid targets (e.g. you cannot delete the device object). - */ -HRESULT WpdCapabilities::OnGetSupportedCommands( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - UNREFERENCED_PARAMETER(pParams); - HRESULT hr = S_OK; - CComPtr pCommands; - - // CoCreate a collection to store the supported commands. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDeviceKeyCollection, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDeviceKeyCollection, - (VOID**) &pCommands); - CHECK_HR(hr, "Failed to CoCreate CLSID_PortableDeviceKeyCollection"); - } - - // Add the supported commands to the collection. - if (hr == S_OK) - { - hr = m_pDevice->GetSupportedCommands(pCommands); - CHECK_HR(hr, "Failed to get the supported commands"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_SUPPORTED_COMMANDS value in the results. - if (hr == S_OK) - { - hr = pResults->SetIUnknownValue(WPD_PROPERTY_CAPABILITIES_SUPPORTED_COMMANDS, pCommands); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_SUPPORTED_COMMANDS"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_COMMAND_OPTIONS - * command. - * - * The parameters sent to us are: - * - WPD_PROPERTY_CAPABILITIES_COMMAND: a collection of property keys containing a single value, - * which identifies the specific command options are requested to return. - * - * The driver should: - * - Return an IPortableDeviceValues in WPD_PROPERTY_CAPABILITIES_COMMAND_OPTIONS, containing - * the relevant options. If no options are available for this command, the driver should - * return an IPortableDeviceValues with no elements in it. - */ -HRESULT WpdCapabilities::OnGetCommandOptions( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - PROPERTYKEY Command = WPD_PROPERTY_NULL; - CComPtr pOptions; - - // Get the command whose options have been requested - if (hr == S_OK) - { - hr = pParams->GetKeyValue(WPD_PROPERTY_CAPABILITIES_COMMAND, &Command); - CHECK_HR(hr, "Missing value for WPD_PROPERTY_CAPABILITIES_COMMAND"); - } - - // CoCreate a collection to store the command options. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDeviceValues, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDeviceValues, - (VOID**) &pOptions); - CHECK_HR(hr, "Failed to CoCreateInstance CLSID_PortableDeviceValues"); - } - - // Add command options to the collection - if (hr == S_OK) - { - hr = m_pDevice->GetCommandOptions(Command, pOptions); - CHECK_HR(hr, "Failed to get the command options"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_COMMAND_OPTIONS value in the results. - if (hr == S_OK) - { - hr = pResults->SetIUnknownValue(WPD_PROPERTY_CAPABILITIES_COMMAND_OPTIONS, pOptions); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_COMMAND_OPTIONS"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_FUNCTIONAL_CATEGORIES - * command. - * - * The parameters sent to us are: - * - none. - * - * The driver should: - * - Return an IPortableDevicePropVariantCollection (of type VT_CLSID) in - * WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORIES, containing - * the supported functional categories for this device. - */ -HRESULT WpdCapabilities::OnGetFunctionalCategories( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - CComPtr pFunctionalCategories; - - UNREFERENCED_PARAMETER(pParams); - - // CoCreate a collection to store the supported functional categories. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDevicePropVariantCollection, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDevicePropVariantCollection, - (VOID**) &pFunctionalCategories); - CHECK_HR(hr, "Failed to CoCreate CLSID_PortableDevicePropVariantCollection"); - } - - // Add the supported functional categories to the collection. - if (hr == S_OK) - { - hr = m_pDevice->GetSupportedFunctionalCategories(pFunctionalCategories); - CHECK_HR(hr, "Failed to get the supported functional categories"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORIES value in the results. - if (hr == S_OK) - { - hr = pResults->SetIUnknownValue(WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORIES, pFunctionalCategories); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORIES"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_FUNCTIONAL_OBJECTS - * command. It is sent when the caller is interesting in finding the object IDs for all - * functional objects belonging to the specified functional category. - * Note: the number of functional objects is expected to be very small (less than 8 for the - * whole device). - * - * The parameters sent to us are: - * - WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORY - a GUID value containing the category - * the caller is looking for. If the value is WPD_FUNCTIONAL_CATEGORY_ALL, then the driver - * must return all functional objects, no matter which category they belong to. - * - * The driver should: - * - Return an IPortableDevicePropVariantCollection (of type VT_LPWSTR) in - * WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_OBJECTS, containing - * the ids of the functional objects who belong to the specified functional category. - * If there are no objects in the specified category, the driver should return an - * empty collection. - */ -HRESULT WpdCapabilities::OnGetFunctionalObjects( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - GUID guidFunctionalCategory = GUID_NULL; - CComPtr pFunctionalObjects; - - // Get the functional category whose functional object identifiers have been requested - if (hr == S_OK) - { - hr = pParams->GetGuidValue(WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORY, &guidFunctionalCategory); - CHECK_HR(hr, "Missing value for WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORY"); - } - - // CoCreate a collection to store the supported functional object identifiers. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDevicePropVariantCollection, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDevicePropVariantCollection, - (VOID**) &pFunctionalObjects); - CHECK_HR(hr, "Failed to CoCreate CLSID_PortableDevicePropVariantCollection"); - } - - // Add the supported functional object identifiers for the specified functional - // category to the collection. - if (hr == S_OK) - { - hr = m_pDevice->GetFunctionalObjects(guidFunctionalCategory, pFunctionalObjects); - CHECK_HR(hr, "Failed to get the functional objects"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_OBJECTS value in the results. - if (hr == S_OK) - { - hr = pResults->SetIUnknownValue(WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_OBJECTS, pFunctionalObjects); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_OBJECTS"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_CONTENT_TYPES - * command. This message is sent when the client needs to know the possible content types supported - * by the specified functional category. - * If the driver has multiple functional objects that may support different content types, - * the driver should simply merge them together and report all possible types in one list here. - * - * The parameters sent to us are: - * - WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORY - a GUID value containing the functional category - * whose content types the caller is interested in. If the value is WPD_FUNCTIONAL_CATEGORY_ALL, then the driver - * must return a list of all content types supported by the device. - * - * The driver should: - * - Return an IPortableDevicePropVariantCollection (of type VT_CLSID) in - * WPD_PROPERTY_CAPABILITIES_CONTENT_TYPES, containing - * the content types supported by the specified functional category. - * If there are no objects in the specified category, the driver should return an - * empty collection. - */ -HRESULT WpdCapabilities::OnGetSupportedContentTypes( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - GUID guidFunctionalCategory = GUID_NULL; - CComPtr pContentTypes; - - // Get the functional category whose supported content types have been requested - if (hr == S_OK) - { - hr = pParams->GetGuidValue(WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORY, &guidFunctionalCategory); - CHECK_HR(hr, "Missing value for WPD_PROPERTY_CAPABILITIES_FUNCTIONAL_CATEGORY"); - } - - // CoCreate a collection to store the supported content types. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDevicePropVariantCollection, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDevicePropVariantCollection, - (VOID**) &pContentTypes); - CHECK_HR(hr, "Failed to CoCreate CLSID_PortableDevicePropVariantCollection"); - } - - // Add the supported content types for the specified functional - // category to the collection. - // Note that the contacts service does not support any content types - if (hr == S_OK) - { - hr = m_pDevice->GetSupportedContentTypes(guidFunctionalCategory, pContentTypes); - CHECK_HR(hr, "Failed to get the content types"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_CONTENT_TYPES value in the results. - if (hr == S_OK) - { - hr = pResults->SetIUnknownValue(WPD_PROPERTY_CAPABILITIES_CONTENT_TYPES, pContentTypes); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_CONTENT_TYPES"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_FORMATS - * command. This message is sent when the client needs to know the possible formats supported - * by the specified content type (e.g. for image objects, the driver may choose to support JPEG and BMP files). - * - * The parameters sent to us are: - * - WPD_PROPERTY_CAPABILITIES_CONTENT_TYPE - a GUID value containing the content type - * whose formats the caller is interested in. If the value is WPD_CONTENT_TYPE_ALL, then the driver - * must return a list of all formats supported by the device. - * - * The driver should: - * - Return an IPortableDevicePropVariantCollection (of type VT_CLSID) in - * WPD_PROPERTY_CAPABILITIES_FORMATS, indicating the formats supported by the - * specified content type. - * If there are no formats supported by the specified content type, the driver should return an - * empty collection. - */ -HRESULT WpdCapabilities::OnGetSupportedFormats( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - GUID guidContentType = GUID_NULL; - CComPtr pFormats; - - // Get the content type whose supported formats have been requested - if (hr == S_OK) - { - hr = pParams->GetGuidValue(WPD_PROPERTY_CAPABILITIES_CONTENT_TYPE, &guidContentType); - CHECK_HR(hr, "Missing value for WPD_PROPERTY_CAPABILITIES_CONTENT_TYPE"); - } - - // CoCreate a collection to store the supported formats. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDevicePropVariantCollection, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDevicePropVariantCollection, - (VOID**) &pFormats); - CHECK_HR(hr, "Failed to CoCreate CLSID_PortableDevicePropVariantCollection"); - } - - // Add the supported formats for the specified content type to the collection. - if (hr == S_OK) - { - hr = m_pDevice->GetSupportedFormats(guidContentType, pFormats); - CHECK_HR(hr, "Failed to get the content types"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_FORMATS value in the results. - if (hr == S_OK) - { - hr = pResults->SetIUnknownValue(WPD_PROPERTY_CAPABILITIES_FORMATS, pFormats); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_FORMATS"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_FORMAT_PROPERTIES - * command. This message is sent when the client needs to know the typical properties for objects of - * a given format. - * - * The parameters sent to us are: - * - WPD_PROPERTY_CAPABILITIES_FORMAT - a GUID value specifying the format the caller is interested in. - * - * The driver should: - * - Return an IPortableDeviceKeyCollection in WPD_PROPERTY_CAPABILITIES_PROPERTY_KEYS, - * containing the property keys. - */ -HRESULT WpdCapabilities::OnGetSupportedFormatProperties( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - GUID guidObjectFormat = GUID_NULL; - CComPtr pKeys; - - // Get the object format whose supported properties have been requested - if (hr == S_OK) - { - hr = pParams->GetGuidValue(WPD_PROPERTY_CAPABILITIES_FORMAT, &guidObjectFormat); - CHECK_HR(hr, "Missing value for WPD_PROPERTY_CAPABILITIES_FORMAT"); - } - - // CoCreate a collection to store the supported properties. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDeviceKeyCollection, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDeviceKeyCollection, - (VOID**) &pKeys); - CHECK_HR(hr, "Failed to CoCreate CLSID_PortableDeviceKeyCollection"); - } - - // Add the supported properties for the specified object format to the collection. - if (hr == S_OK) - { - hr = m_pDevice->GetSupportedFormatProperties(guidObjectFormat, pKeys); - CHECK_HR(hr, "Failed to get supported properties for a format"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_PROPERTY_KEYS value in the results. - if (hr == S_OK) - { - hr = pResults->SetIPortableDeviceKeyCollectionValue(WPD_PROPERTY_CAPABILITIES_PROPERTY_KEYS, pKeys); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_PROPERTY_KEYS"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_FIXED_PROPERTY_ATTRIBUTES - * command. This message is sent when the client needs to know the property attributes that - * are the same for all objects of the given format. - * - * Typically, a driver treats objects of a given format the same. Many properties therefore will - * have attributes that are identical across all objects of that format. - * These can be returned here. There are some attributes which may be differ per object instance, - * which are not returned here. - * See WPD_COMMAND_OBJECT_PROPERTIES_GET_ATTRIBUTES. - * - * The parameters sent to us are: - * - WPD_PROPERTY_CAPABILITIES_FORMAT - a GUID value specifying the format the caller is interested in. - * - WPD_PROPERTY_CAPABILITIES_PROPERTY_KEYS - a collection of property keys containing a single value, - * which is the key identifying the specific property attributes we are requested to return. - * - * The driver should: - * - Return an IPortableDeviceValues in WPD_PROPERTY_CAPABILITIES_PROPERTY_ATTRIBUTES - * containing the fixed property attributes. - */ -HRESULT WpdCapabilities::OnGetFixedPropertyAttributes( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - GUID guidObjectFormat = GUID_NULL; - PROPERTYKEY key = WPD_PROPERTY_NULL; - CComPtr pAttributes; - - // First get ALL parameters for this command. If we cannot get ALL parameters - // then E_INVALIDARG should be returned and no further processing should occur. - - // Get the object format whose fixed property attributes have been requested - if (hr == S_OK) - { - hr = pParams->GetGuidValue(WPD_PROPERTY_CAPABILITIES_FORMAT, &guidObjectFormat); - CHECK_HR(hr, "Missing value for WPD_PROPERTY_CAPABILITIES_FORMAT"); - } - - // Get the property whose fixed property attributes have been requested - if(hr == S_OK) - { - hr = pParams->GetKeyValue(WPD_PROPERTY_CAPABILITIES_PROPERTY_KEYS, &key); - CHECK_HR(hr, "Missing value for WPD_PROPERTY_CAPABILITIES_PROPERTY_KEYS"); - } - - // CoCreate a collection to store the fixed property attributes. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDeviceValues, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDeviceValues, - (VOID**) &pAttributes); - CHECK_HR(hr, "Failed to CoCreateInstance CLSID_PortableDeviceValues"); - } - - // Add the fixed property attributes for the specified object format and property - if (hr == S_OK) - { - hr = m_pDevice->GetFixedPropertyAttributes(guidObjectFormat, key, pAttributes); - CHECK_HR(hr, "Failed to get fixed property attributes"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_PROPERTY_ATTRIBUTES value in the results. - if (hr == S_OK) - { - hr = pResults->SetIPortableDeviceValuesValue(WPD_PROPERTY_CAPABILITIES_PROPERTY_ATTRIBUTES, pAttributes); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_PROPERTY_ATTRIBUTES"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_SUPPORTED_EVENTS - * command. - * - * The parameters sent to us are: - * - none. - * - * The driver should: - * - Return all events supported by this driver should be returned as an - * IPortableDeviceKeyCollection in WPD_PROPERTY_CAPABILITIES_SUPPORTED_EVENTS. - * That includes custom commands, if any. - */ -HRESULT WpdCapabilities::OnGetSupportedEvents( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - CComPtr pEvents; - UNREFERENCED_PARAMETER(pParams); - - // CoCreate a collection to store the supported events. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDevicePropVariantCollection, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDevicePropVariantCollection, - (VOID**) &pEvents); - CHECK_HR(hr, "Failed to CoCreate CLSID_PortableDevicePropVariantCollection"); - } - - // Add the supported events to the collection. - if (hr == S_OK) - { - hr = m_pDevice->GetSupportedEvents(pEvents); - CHECK_HR(hr, "Failed to get supported events"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_SUPPORTED_EVENTS value in the results. - if (hr == S_OK) - { - hr = pResults->SetIUnknownValue(WPD_PROPERTY_CAPABILITIES_SUPPORTED_EVENTS, pEvents); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_SUPPORTED_EVENTS"); - } - - return hr; -} - -/** - * This method is called when we receive a WPD_COMMAND_CAPABILITIES_GET_EVENT_OPTIONS - * command. - * - * The parameters sent to us are: - * - WPD_PROPERTY_CAPABILITIES_EVENT: a GUID value indicating the Event whose options should be returned. - * - * The driver should: - * - Return an IPortableDeviceValues in WPD_PROPERTY_CAPABILITIES_EVENT_OPTIONS, containing - * the relevant options. - */ -HRESULT WpdCapabilities::OnGetEventOptions( - _In_ IPortableDeviceValues* pParams, - _In_ IPortableDeviceValues* pResults) -{ - HRESULT hr = S_OK; - GUID Event = GUID_NULL; - CComPtr pOptions; - - // Get the event whose options have been requested - if (hr == S_OK) - { - hr = pParams->GetGuidValue(WPD_PROPERTY_CAPABILITIES_EVENT, &Event); - CHECK_HR(hr, "Missing value for WPD_PROPERTY_CAPABILITIES_EVENT"); - } - - // CoCreate a collection to store the event options. - if (hr == S_OK) - { - hr = CoCreateInstance(CLSID_PortableDeviceValues, - NULL, - CLSCTX_INPROC_SERVER, - IID_IPortableDeviceValues, - (VOID**) &pOptions); - CHECK_HR(hr, "Failed to CoCreateInstance CLSID_PortableDeviceValues"); - } - - // Add event options to the collection - if (hr == S_OK) - { - hr = m_pDevice->GetEventOptions(pOptions); - CHECK_HR(hr, "Failed to get event options"); - } - - // Set the WPD_PROPERTY_CAPABILITIES_EVENT_OPTIONS value in the results. - if (hr == S_OK) - { - hr = pResults->SetIUnknownValue(WPD_PROPERTY_CAPABILITIES_EVENT_OPTIONS, pOptions); - CHECK_HR(hr, "Failed to set WPD_PROPERTY_CAPABILITIES_EVENT_OPTIONS"); - } - - return hr; -} -- cgit v1.3.1