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-rw-r--r--wpd/WpdWudfSampleDriver/StorageObjectFakeContent.h327
1 files changed, 0 insertions, 327 deletions
diff --git a/wpd/WpdWudfSampleDriver/StorageObjectFakeContent.h b/wpd/WpdWudfSampleDriver/StorageObjectFakeContent.h
deleted file mode 100644
index d7ca2a7b..00000000
--- a/wpd/WpdWudfSampleDriver/StorageObjectFakeContent.h
+++ /dev/null
@@ -1,327 +0,0 @@
-#include "StorageObjectFakeContent.h.tmh"
-
-class StorageObjectFakeContent : public FakeContent
-{
-public:
- StorageObjectFakeContent()
- {
- Capacity = 0;
- FreeSpaceInBytes = 0;
- IsExternalStorage = FALSE;
- }
-
- StorageObjectFakeContent(const FakeContent& src)
- {
- *this = src;
- }
-
- virtual ~StorageObjectFakeContent()
- {
- }
-
- virtual StorageObjectFakeContent& operator= (const StorageObjectFakeContent& src)
- {
- ObjectID = src.ObjectID;
- PersistentUniqueID = src.PersistentUniqueID;
- ParentID = src.ParentID;
- Name = src.Name;
- ContentType = src.ContentType;
- MarkedForDeletion = src.MarkedForDeletion;
- CanDelete = src.CanDelete;
- IsHidden = src.IsHidden;
- IsSystem = src.IsSystem;
- NonConsumable = src.NonConsumable;
- Capacity = src.Capacity;
- FreeSpaceInBytes = src.FreeSpaceInBytes;
- IsExternalStorage = src.IsExternalStorage;
-
- return *this;
- }
-
- virtual HRESULT GetSupportedProperties(_COM_Outptr_ IPortableDeviceKeyCollection** ppKeys)
- {
- HRESULT hr = S_OK;
-
- if(ppKeys == NULL)
- {
- hr = E_POINTER;
- CHECK_HR(hr, "Cannot have NULL collection parameter");
- return hr;
- }
-
- *ppKeys = NULL;
-
- if (SUCCEEDED(hr))
- {
- hr = AddSupportedProperties(WPD_FUNCTIONAL_CATEGORY_STORAGE, ppKeys);
- CHECK_HR(hr, "Failed to add additional properties for StorageObjectFakeContent");
- }
- return hr;
- }
-
- virtual HRESULT GetAllValues(
- _In_ IPortableDeviceValues* pStore)
- {
- HRESULT hr = S_OK;
- HRESULT hrSetValue = S_OK;
-
- if(pStore == NULL)
- {
- hr = E_POINTER;
- CHECK_HR(hr, "Cannot have NULL parameter");
- return hr;
- }
-
- // Call the base class to fill in the standard properties
- hr = FakeContent::GetAllValues(pStore);
- if (FAILED(hr))
- {
- CHECK_HR(hr, "Failed to get basic property set");
- return hr;
- }
-
- // Add WPD_STORAGE_CAPACITY
- hrSetValue = pStore->SetUnsignedLargeIntegerValue(WPD_STORAGE_CAPACITY, Capacity);
- if (hrSetValue != S_OK)
- {
- CHECK_HR(hrSetValue, "Failed to set WPD_STORAGE_CAPACITY");
- return hrSetValue;
- }
-
- // Add WPD_STORAGE_FREE_SPACE_IN_BYTES
- hrSetValue = pStore->SetUnsignedLargeIntegerValue(WPD_STORAGE_FREE_SPACE_IN_BYTES, FreeSpaceInBytes);
- if (hrSetValue != S_OK)
- {
- CHECK_HR(hrSetValue, "Failed to set WPD_STORAGE_FREE_SPACE_IN_BYTES");
- return hrSetValue;
- }
-
- // Add WPD_FUNCTIONAL_OBJECT_CATEGORY
- hrSetValue = pStore->SetGuidValue(WPD_FUNCTIONAL_OBJECT_CATEGORY, WPD_FUNCTIONAL_CATEGORY_STORAGE);
- if (hrSetValue != S_OK)
- {
- CHECK_HR(hrSetValue, "Failed to set WPD_FUNCTIONAL_OBJECT_CATEGORY");
- return hrSetValue;
- }
-
- // Add WPD_STORAGE_TYPE
- hrSetValue = pStore->SetUnsignedIntegerValue(WPD_STORAGE_TYPE, WPD_STORAGE_TYPE_FIXED_RAM);
- if (hrSetValue != S_OK)
- {
- CHECK_HR(hrSetValue, "Failed to set WPD_STORAGE_TYPE");
- return hrSetValue;
- }
-
- return hr;
- }
-
- virtual HRESULT GetAttributes(
- _In_ REFPROPERTYKEY Key,
- _COM_Outptr_ IPortableDeviceValues** ppAttributes)
- {
- HRESULT hr = S_OK;
- CComPtr<IPortableDeviceValues> pAttributes;
-
- if(ppAttributes == NULL)
- {
- hr = E_POINTER;
- CHECK_HR(hr, "Cannot have NULL attributes parameter");
- return hr;
- }
-
- *ppAttributes = NULL;
-
- if (SUCCEEDED(hr))
- {
- hr = CoCreateInstance(CLSID_PortableDeviceValues,
- NULL,
- CLSCTX_INPROC_SERVER,
- IID_IPortableDeviceValues,
- (VOID**) &pAttributes);
- CHECK_HR(hr, "Failed to CoCreate CLSID_PortableDeviceValues");
- }
-
- if (SUCCEEDED(hr))
- {
- hr = AddFixedPropertyAttributes(FakeStorageContent_Format, Key, pAttributes);
- CHECK_HR(hr, "Failed to add fixed property attributes for %ws.%d on StorageObjectFakeContent", CComBSTR(Key.fmtid), Key.pid);
- }
-
- if (SUCCEEDED(hr))
- {
- hr = pAttributes->QueryInterface(IID_IPortableDeviceValues, (VOID**) ppAttributes);
- CHECK_HR(hr, "Failed to QI for IPortableDeviceValues on IPortableDeviceValues");
- }
- return hr;
- }
-
- virtual HRESULT GetSupportedResources(_COM_Outptr_ IPortableDeviceKeyCollection** ppKeys)
- {
- HRESULT hr = S_OK;
- CComPtr<IPortableDeviceKeyCollection> pKeys;
-
- if(ppKeys == NULL)
- {
- hr = E_POINTER;
- CHECK_HR(hr, "Cannot have NULL collection parameter");
- return hr;
- }
-
- *ppKeys = NULL;
-
- if (SUCCEEDED(hr))
- {
- // Call the base class to fill in the standard resources if any exist
- hr = FakeContent::GetSupportedResources(&pKeys);
- CHECK_HR(hr, "Failed to get basic supported resources");
- }
-
- if (SUCCEEDED(hr))
- {
- // Add the icon resource
- hr = pKeys->Add(WPD_RESOURCE_ICON);
- CHECK_HR(hr, "Failed to add WPD_RESOURCE_ICON to supported resource list");
- }
-
- if (SUCCEEDED(hr))
- {
- hr = pKeys->QueryInterface(IID_IPortableDeviceKeyCollection, (VOID**) ppKeys);
- CHECK_HR(hr, "Failed to QI for IPortableDeviceKeyCollection on IPortableDeviceKeyCollection");
- }
-
- return hr;
- }
-
- virtual HRESULT GetResourceAttributes(
- _In_ REFPROPERTYKEY Key,
- _COM_Outptr_ IPortableDeviceValues** ppAttributes)
- {
- UNREFERENCED_PARAMETER(Key);
-
- HRESULT hr = S_OK;
- CComPtr<IPortableDeviceValues> pAttributes;
-
- if(ppAttributes == NULL)
- {
- hr = E_POINTER;
- CHECK_HR(hr, "Cannot have NULL attributes parameter");
- return hr;
- }
-
- *ppAttributes = NULL;
-
- if (SUCCEEDED(hr))
- {
- // Fill in the standard resource attributes
- hr = GetCommonResourceAttributes(&pAttributes);
- CHECK_HR(hr, "Failed to get common resource attributes set");
- }
-
- if (SUCCEEDED(hr))
- {
- if (IsEqualPropertyKey(Key, WPD_RESOURCE_ICON))
- {
- // Override the size attribute for this resource.
- hr = pAttributes->SetUnsignedIntegerValue(WPD_RESOURCE_ATTRIBUTE_TOTAL_SIZE, GetResourceSize(GetResourceID()));
- CHECK_HR(hr, "Failed to set WPD_RESOURCE_ATTRIBUTE_TOTAL_SIZE");
-
- // Override the format attribute for this resource.
- hr = pAttributes->SetGuidValue(WPD_RESOURCE_ATTRIBUTE_FORMAT, WPD_OBJECT_FORMAT_ICON);
- CHECK_HR(hr, "Failed to set WPD_RESOURCE_ATTRIBUTE_FORMAT");
- }
- }
-
- // Return the resource attributes
- if (SUCCEEDED(hr))
- {
- hr = pAttributes->QueryInterface(IID_IPortableDeviceValues, (VOID**) ppAttributes);
- CHECK_HR(hr, "Failed to QI for IPortableDeviceValues on Wpd IPortableDeviceValues");
- }
- return hr;
- }
-
- // This sample driver uses a embedded image file resource as its data.
- virtual HRESULT ReadData(
- _In_ REFPROPERTYKEY ResourceKey,
- DWORD dwStartByte,
- _Out_writes_to_(dwNumBytesToRead, *pdwNumBytesRead) BYTE* pBuffer,
- DWORD dwNumBytesToRead,
- _Out_ DWORD* pdwNumBytesRead)
- {
- HRESULT hr = S_OK;
- DWORD dwBytesToTransfer = 0;
- DWORD dwObjectDataSize = 0;
- PBYTE pResource = NULL;
-
- if((pBuffer == NULL) ||
- (pdwNumBytesRead == NULL))
- {
- hr = E_POINTER;
- CHECK_HR(hr, "Cannot have NULL parameter");
- return hr;
- }
-
- if (IsEqualPropertyKey(ResourceKey, WPD_RESOURCE_DEFAULT))
- {
- return FakeContent::ReadData(ResourceKey, dwStartByte, pBuffer, dwNumBytesToRead, pdwNumBytesRead);
- }
-
- *pdwNumBytesRead = 0;
-
- pResource = GetResourceData(GetResourceID());
- dwObjectDataSize = GetResourceSize(GetResourceID());
-
- if (pResource == NULL)
- {
- hr = E_UNEXPECTED;
- CHECK_HR(hr, "Failed to get resource representing the device icon data");
- }
-
- // Calculate how many bytes to transfer
- if (hr == S_OK)
- {
- if (dwStartByte < dwObjectDataSize)
- {
- dwBytesToTransfer = (dwObjectDataSize - dwStartByte);
- if (dwBytesToTransfer > dwNumBytesToRead)
- {
- dwBytesToTransfer = dwNumBytesToRead;
- }
- }
- }
-
- // Copy the embedded image file data.
- if ((hr == S_OK) && (dwBytesToTransfer > 0))
- {
- memcpy(pBuffer, pResource + dwStartByte, dwBytesToTransfer);
- }
-
- if (hr == S_OK)
- {
- *pdwNumBytesRead = dwBytesToTransfer;
- }
-
- return hr;
- }
-
- virtual GUID GetObjectFormat()
- {
- return FakeStorageContent_Format;
- }
-
- UINT GetResourceID()
- {
- UINT uiResourceID = IDR_WPD_SAMPLEDRIVER_INTERNAL_STORAGE_ICON;
- if(IsExternalStorage == TRUE)
- {
- uiResourceID = IDR_WPD_SAMPLEDRIVER_EXTERNAL_STORAGE_ICON;
- }
-
- return uiResourceID;
- }
-
- BOOL IsExternalStorage;
- ULONGLONG Capacity;
- ULONGLONG FreeSpaceInBytes;
-};
-
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-17 11:23:40 +0000