| /* |
| * Copyright (C) 2009 Tony Wasserka |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| * |
| */ |
| |
| #include "wine/debug.h" |
| #include "wine/unicode.h" |
| #include "d3dx9_36_private.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(d3dx); |
| |
| |
| /************************************************************ |
| * D3DXGetImageInfoFromFileInMemory |
| * |
| * Fills a D3DXIMAGE_INFO structure with info about an image |
| * |
| * PARAMS |
| * data [I] pointer to the image file data |
| * datasize [I] size of the passed data |
| * info [O] pointer to the destination structure |
| * |
| * RETURNS |
| * Success: D3D_OK, if info is not NULL and data and datasize make up a valid image file or |
| * if info is NULL and data and datasize are not NULL |
| * Failure: D3DXERR_INVALIDDATA, if data is no valid image file and datasize and info are not NULL |
| * D3DERR_INVALIDCALL, if data is NULL or |
| * if datasize is 0 |
| * |
| * NOTES |
| * datasize may be bigger than the actual file size |
| * |
| */ |
| HRESULT WINAPI D3DXGetImageInfoFromFileInMemory(LPCVOID data, UINT datasize, D3DXIMAGE_INFO *info) |
| { |
| FIXME("stub\n"); |
| |
| if(data && datasize && !info) return D3D_OK; |
| if( !data || !datasize ) return D3DERR_INVALIDCALL; |
| |
| return E_NOTIMPL; |
| } |
| |
| /************************************************************ |
| * D3DXGetImageInfoFromFile |
| * |
| * RETURNS |
| * Success: D3D_OK, if we successfully load a valid image file or |
| * if we successfully load a file which is no valid image and info is NULL |
| * Failure: D3DXERR_INVALIDDATA, if we fail to load file or |
| * if file is not a valid image file and info is not NULL |
| * D3DERR_INVALIDCALL, if file is NULL |
| * |
| */ |
| HRESULT WINAPI D3DXGetImageInfoFromFileA(LPCSTR file, D3DXIMAGE_INFO *info) |
| { |
| LPWSTR widename; |
| HRESULT hr; |
| int strlength; |
| TRACE("(void): relay\n"); |
| |
| if( !file ) return D3DERR_INVALIDCALL; |
| |
| strlength = MultiByteToWideChar(CP_ACP, 0, file, -1, NULL, 0); |
| widename = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, strlength * sizeof(WCHAR)); |
| MultiByteToWideChar(CP_ACP, 0, file, -1, widename, strlength); |
| |
| hr = D3DXGetImageInfoFromFileW(widename, info); |
| HeapFree(GetProcessHeap(), 0, widename); |
| |
| return hr; |
| } |
| |
| HRESULT WINAPI D3DXGetImageInfoFromFileW(LPCWSTR file, D3DXIMAGE_INFO *info) |
| { |
| HRESULT hr; |
| DWORD size; |
| LPVOID buffer; |
| TRACE("(void): relay\n"); |
| |
| if( !file ) return D3DERR_INVALIDCALL; |
| |
| hr = map_view_of_file(file, &buffer, &size); |
| if(FAILED(hr)) return D3DXERR_INVALIDDATA; |
| |
| hr = D3DXGetImageInfoFromFileInMemory(buffer, size, info); |
| UnmapViewOfFile(buffer); |
| |
| return hr; |
| } |
| |
| /************************************************************ |
| * D3DXGetImageInfoFromResource |
| * |
| * RETURNS |
| * Success: D3D_OK, if resource is a valid image file |
| * Failure: D3DXERR_INVALIDDATA, if resource is no valid image file or NULL or |
| * if we fail to load resource |
| * |
| */ |
| HRESULT WINAPI D3DXGetImageInfoFromResourceA(HMODULE module, LPCSTR resource, D3DXIMAGE_INFO *info) |
| { |
| HRSRC resinfo; |
| TRACE("(void)\n"); |
| |
| resinfo = FindResourceA(module, resource, (LPCSTR)RT_RCDATA); |
| if(resinfo) { |
| LPVOID buffer; |
| HRESULT hr; |
| DWORD size; |
| |
| hr = load_resource_into_memory(module, resinfo, &buffer, &size); |
| if(FAILED(hr)) return D3DXERR_INVALIDDATA; |
| return D3DXGetImageInfoFromFileInMemory(buffer, size, info); |
| } |
| |
| resinfo = FindResourceA(module, resource, (LPCSTR)RT_BITMAP); |
| if(resinfo) { |
| FIXME("Implement loading bitmaps from resource type RT_BITMAP\n"); |
| return E_NOTIMPL; |
| } |
| return D3DXERR_INVALIDDATA; |
| } |
| |
| HRESULT WINAPI D3DXGetImageInfoFromResourceW(HMODULE module, LPCWSTR resource, D3DXIMAGE_INFO *info) |
| { |
| HRSRC resinfo; |
| TRACE("(void)\n"); |
| |
| resinfo = FindResourceW(module, resource, (LPCWSTR)RT_RCDATA); |
| if(resinfo) { |
| LPVOID buffer; |
| HRESULT hr; |
| DWORD size; |
| |
| hr = load_resource_into_memory(module, resinfo, &buffer, &size); |
| if(FAILED(hr)) return D3DXERR_INVALIDDATA; |
| return D3DXGetImageInfoFromFileInMemory(buffer, size, info); |
| } |
| |
| resinfo = FindResourceW(module, resource, (LPCWSTR)RT_BITMAP); |
| if(resinfo) { |
| FIXME("Implement loading bitmaps from resource type RT_BITMAP\n"); |
| return E_NOTIMPL; |
| } |
| return D3DXERR_INVALIDDATA; |
| } |