| /* |
| * ExplorerBrowser Control implementation. |
| * |
| * Copyright 2010 David Hedberg |
| * |
| * 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 <stdarg.h> |
| |
| #define COBJMACROS |
| #define NONAMELESSUNION |
| #define NONAMELESSSTRUCT |
| |
| #include "winerror.h" |
| #include "windef.h" |
| #include "winbase.h" |
| |
| #include "wine/debug.h" |
| #include "debughlp.h" |
| |
| #include "shell32_main.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(shell); |
| |
| typedef struct _ExplorerBrowserImpl { |
| const IExplorerBrowserVtbl *lpVtbl; |
| const IShellBrowserVtbl *lpsbVtbl; |
| LONG ref; |
| BOOL destroyed; |
| |
| HWND hwnd_main; |
| } ExplorerBrowserImpl; |
| |
| /************************************************************************** |
| * Main window related functions. |
| */ |
| static LRESULT main_on_wm_create(HWND hWnd, CREATESTRUCTW *crs) |
| { |
| ExplorerBrowserImpl *This = crs->lpCreateParams; |
| TRACE("%p\n", This); |
| |
| SetWindowLongPtrW(hWnd, GWLP_USERDATA, (LPARAM)This); |
| This->hwnd_main = hWnd; |
| |
| return TRUE; |
| } |
| |
| static LRESULT CALLBACK main_wndproc(HWND hWnd, UINT uMessage, WPARAM wParam, LPARAM lParam) |
| { |
| switch(uMessage) |
| { |
| case WM_CREATE: return main_on_wm_create(hWnd, (CREATESTRUCTW*)lParam); |
| default: return DefWindowProcW(hWnd, uMessage, wParam, lParam); |
| } |
| |
| return 0; |
| } |
| |
| /************************************************************************** |
| * IExplorerBrowser Implementation |
| */ |
| static HRESULT WINAPI IExplorerBrowser_fnQueryInterface(IExplorerBrowser *iface, |
| REFIID riid, void **ppvObject) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| TRACE("%p (%s, %p)\n", This, shdebugstr_guid(riid), ppvObject); |
| |
| *ppvObject = NULL; |
| if(IsEqualIID(riid, &IID_IExplorerBrowser) || |
| IsEqualIID(riid, &IID_IUnknown)) |
| { |
| *ppvObject = This; |
| } |
| else if(IsEqualIID(riid, &IID_IShellBrowser)) |
| { |
| *ppvObject = &This->lpsbVtbl; |
| } |
| |
| if(*ppvObject) |
| { |
| IUnknown_AddRef((IUnknown*)*ppvObject); |
| return S_OK; |
| } |
| |
| return E_NOINTERFACE; |
| } |
| |
| static ULONG WINAPI IExplorerBrowser_fnAddRef(IExplorerBrowser *iface) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| LONG ref = InterlockedIncrement(&This->ref); |
| TRACE("%p - ref %d\n", This, ref); |
| |
| return ref; |
| } |
| |
| static ULONG WINAPI IExplorerBrowser_fnRelease(IExplorerBrowser *iface) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| LONG ref = InterlockedDecrement(&This->ref); |
| TRACE("%p - ref %d\n", This, ref); |
| |
| if(!ref) |
| { |
| TRACE("Freeing.\n"); |
| |
| if(!This->destroyed) |
| IExplorerBrowser_Destroy(iface); |
| |
| HeapFree(GetProcessHeap(), 0, This); |
| return 0; |
| } |
| |
| return ref; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnInitialize(IExplorerBrowser *iface, |
| HWND hwndParent, const RECT *prc, |
| const FOLDERSETTINGS *pfs) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| WNDCLASSW wc; |
| LONG style; |
| static const WCHAR EB_CLASS_NAME[] = |
| {'E','x','p','l','o','r','e','r','B','r','o','w','s','e','r','C','o','n','t','r','o','l',0}; |
| |
| TRACE("%p (%p, %p, %p)\n", This, hwndParent, prc, pfs); |
| |
| if(This->hwnd_main) |
| return E_UNEXPECTED; |
| |
| if(!hwndParent) |
| return E_INVALIDARG; |
| |
| if( !GetClassInfoW(shell32_hInstance, EB_CLASS_NAME, &wc) ) |
| { |
| wc.style = CS_HREDRAW | CS_VREDRAW; |
| wc.lpfnWndProc = main_wndproc; |
| wc.cbClsExtra = 0; |
| wc.cbWndExtra = 0; |
| wc.hInstance = shell32_hInstance; |
| wc.hIcon = 0; |
| wc.hCursor = LoadCursorW(0, (LPWSTR)IDC_ARROW); |
| wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1); |
| wc.lpszMenuName = NULL; |
| wc.lpszClassName = EB_CLASS_NAME; |
| |
| if (!RegisterClassW(&wc)) return E_FAIL; |
| } |
| |
| style = WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_BORDER; |
| This->hwnd_main = CreateWindowExW(WS_EX_CONTROLPARENT, EB_CLASS_NAME, NULL, style, |
| prc->left, prc->top, |
| prc->right - prc->left, prc->bottom - prc->top, |
| hwndParent, 0, shell32_hInstance, This); |
| |
| if(!This->hwnd_main) |
| { |
| ERR("Failed to create the window.\n"); |
| return E_FAIL; |
| } |
| |
| return S_OK; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnDestroy(IExplorerBrowser *iface) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| TRACE("%p\n", This); |
| |
| DestroyWindow(This->hwnd_main); |
| This->destroyed = TRUE; |
| |
| return S_OK; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnSetRect(IExplorerBrowser *iface, |
| HDWP *phdwp, RECT rcBrowser) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| TRACE("%p (%p, %s)\n", This, phdwp, wine_dbgstr_rect(&rcBrowser)); |
| |
| if(phdwp) |
| { |
| *phdwp = DeferWindowPos(*phdwp, This->hwnd_main, NULL, rcBrowser.left, rcBrowser.top, |
| rcBrowser.right - rcBrowser.left, rcBrowser.bottom - rcBrowser.top, |
| SWP_NOZORDER | SWP_NOACTIVATE); |
| } |
| else |
| { |
| MoveWindow(This->hwnd_main, rcBrowser.left, rcBrowser.top, |
| rcBrowser.right - rcBrowser.left, rcBrowser.bottom - rcBrowser.top, TRUE); |
| } |
| |
| return S_OK; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnSetPropertyBag(IExplorerBrowser *iface, |
| LPCWSTR pszPropertyBag) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%s)\n", This, debugstr_w(pszPropertyBag)); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnSetEmptyText(IExplorerBrowser *iface, |
| LPCWSTR pszEmptyText) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%s)\n", This, debugstr_w(pszEmptyText)); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnSetFolderSettings(IExplorerBrowser *iface, |
| const FOLDERSETTINGS *pfs) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%p)\n", This, pfs); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnAdvise(IExplorerBrowser *iface, |
| IExplorerBrowserEvents *psbe, |
| DWORD *pdwCookie) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%p, %p)\n", This, psbe, pdwCookie); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnUnadvise(IExplorerBrowser *iface, |
| DWORD dwCookie) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (0x%x)\n", This, dwCookie); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnSetOptions(IExplorerBrowser *iface, |
| EXPLORER_BROWSER_OPTIONS dwFlag) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (0x%x)\n", This, dwFlag); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnGetOptions(IExplorerBrowser *iface, |
| EXPLORER_BROWSER_OPTIONS *pdwFlag) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%p)\n", This, pdwFlag); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnBrowseToIDList(IExplorerBrowser *iface, |
| PCUIDLIST_RELATIVE pidl, |
| UINT uFlags) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%p, 0x%x)\n", This, pidl, uFlags); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnBrowseToObject(IExplorerBrowser *iface, |
| IUnknown *punk, UINT uFlags) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%p, 0x%x)\n", This, punk, uFlags); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnFillFromObject(IExplorerBrowser *iface, |
| IUnknown *punk, |
| EXPLORER_BROWSER_FILL_FLAGS dwFlags) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%p, 0x%x)\n", This, punk, dwFlags); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnRemoveAll(IExplorerBrowser *iface) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p\n", This); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IExplorerBrowser_fnGetCurrentView(IExplorerBrowser *iface, |
| REFIID riid, void **ppv) |
| { |
| ExplorerBrowserImpl *This = (ExplorerBrowserImpl*)iface; |
| FIXME("stub, %p (%s, %p)\n", This, shdebugstr_guid(riid), ppv); |
| |
| *ppv = NULL; |
| return E_FAIL; |
| } |
| |
| static const IExplorerBrowserVtbl vt_IExplorerBrowser = |
| { |
| IExplorerBrowser_fnQueryInterface, |
| IExplorerBrowser_fnAddRef, |
| IExplorerBrowser_fnRelease, |
| IExplorerBrowser_fnInitialize, |
| IExplorerBrowser_fnDestroy, |
| IExplorerBrowser_fnSetRect, |
| IExplorerBrowser_fnSetPropertyBag, |
| IExplorerBrowser_fnSetEmptyText, |
| IExplorerBrowser_fnSetFolderSettings, |
| IExplorerBrowser_fnAdvise, |
| IExplorerBrowser_fnUnadvise, |
| IExplorerBrowser_fnSetOptions, |
| IExplorerBrowser_fnGetOptions, |
| IExplorerBrowser_fnBrowseToIDList, |
| IExplorerBrowser_fnBrowseToObject, |
| IExplorerBrowser_fnFillFromObject, |
| IExplorerBrowser_fnRemoveAll, |
| IExplorerBrowser_fnGetCurrentView |
| }; |
| |
| /************************************************************************** |
| * IShellBrowser Implementation |
| */ |
| |
| static inline ExplorerBrowserImpl *impl_from_IShellBrowser(IShellBrowser *iface) |
| { |
| return (ExplorerBrowserImpl *)((char*)iface - FIELD_OFFSET(ExplorerBrowserImpl, lpsbVtbl)); |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnQueryInterface(IShellBrowser *iface, |
| REFIID riid, void **ppvObject) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| TRACE("%p\n", This); |
| return IUnknown_QueryInterface((IUnknown*) This, riid, ppvObject); |
| } |
| |
| static ULONG WINAPI IShellBrowser_fnAddRef(IShellBrowser *iface) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| TRACE("%p\n", This); |
| return IUnknown_AddRef((IUnknown*) This); |
| } |
| |
| static ULONG WINAPI IShellBrowser_fnRelease(IShellBrowser *iface) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| TRACE("%p\n", This); |
| return IUnknown_Release((IUnknown*) This); |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnGetWindow(IShellBrowser *iface, HWND *phwnd) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| TRACE("%p (%p)\n", This, phwnd); |
| |
| if(!This->hwnd_main) |
| return E_FAIL; |
| |
| *phwnd = This->hwnd_main; |
| return S_OK; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnContextSensitiveHelp(IShellBrowser *iface, |
| BOOL fEnterMode) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (%d)\n", This, fEnterMode); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnInsertMenusSB(IShellBrowser *iface, |
| HMENU hmenuShared, |
| LPOLEMENUGROUPWIDTHS lpMenuWidths) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| TRACE("%p (%p, %p)\n", This, hmenuShared, lpMenuWidths); |
| |
| /* Not implemented. */ |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnSetMenuSB(IShellBrowser *iface, |
| HMENU hmenuShared, |
| HOLEMENU holemenuReserved, |
| HWND hwndActiveObject) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| TRACE("%p (%p, %p, %p)\n", This, hmenuShared, holemenuReserved, hwndActiveObject); |
| |
| /* Not implemented. */ |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnRemoveMenusSB(IShellBrowser *iface, |
| HMENU hmenuShared) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| TRACE("%p (%p)\n", This, hmenuShared); |
| |
| /* Not implemented. */ |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnSetStatusTextSB(IShellBrowser *iface, |
| LPCOLESTR pszStatusText) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (%s)\n", This, debugstr_w(pszStatusText)); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnEnableModelessSB(IShellBrowser *iface, |
| BOOL fEnable) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (%d)\n", This, fEnable); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnTranslateAcceleratorSB(IShellBrowser *iface, |
| MSG *pmsg, WORD wID) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (%p, 0x%x)\n", This, pmsg, wID); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnBrowseObject(IShellBrowser *iface, |
| LPCITEMIDLIST pidl, UINT wFlags) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p\n", This); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnGetViewStateStream(IShellBrowser *iface, |
| DWORD grfMode, |
| IStream **ppStrm) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (0x%x, %p)\n", This, grfMode, ppStrm); |
| |
| *ppStrm = NULL; |
| return E_FAIL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnGetControlWindow(IShellBrowser *iface, |
| UINT id, HWND *phwnd) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| TRACE("%p (%d, %p)\n", This, id, phwnd); |
| |
| /* Not implemented. */ |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnSendControlMsg(IShellBrowser *iface, |
| UINT id, UINT uMsg, |
| WPARAM wParam, LPARAM lParam, |
| LRESULT *pret) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (%d, %d, %lx, %lx, %p)\n", This, id, uMsg, wParam, lParam, pret); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnQueryActiveShellView(IShellBrowser *iface, |
| IShellView **ppshv) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (%p)\n", This, ppshv); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnOnViewWindowActive(IShellBrowser *iface, |
| IShellView *pshv) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (%p)\n", This, pshv); |
| |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI IShellBrowser_fnSetToolbarItems(IShellBrowser *iface, |
| LPTBBUTTONSB lpButtons, |
| UINT nButtons, UINT uFlags) |
| { |
| ExplorerBrowserImpl *This = impl_from_IShellBrowser(iface); |
| FIXME("stub, %p (%p, %d, 0x%x)\n", This, lpButtons, nButtons, uFlags); |
| |
| return E_NOTIMPL; |
| } |
| |
| static const IShellBrowserVtbl vt_IShellBrowser = { |
| IShellBrowser_fnQueryInterface, |
| IShellBrowser_fnAddRef, |
| IShellBrowser_fnRelease, |
| IShellBrowser_fnGetWindow, |
| IShellBrowser_fnContextSensitiveHelp, |
| IShellBrowser_fnInsertMenusSB, |
| IShellBrowser_fnSetMenuSB, |
| IShellBrowser_fnRemoveMenusSB, |
| IShellBrowser_fnSetStatusTextSB, |
| IShellBrowser_fnEnableModelessSB, |
| IShellBrowser_fnTranslateAcceleratorSB, |
| IShellBrowser_fnBrowseObject, |
| IShellBrowser_fnGetViewStateStream, |
| IShellBrowser_fnGetControlWindow, |
| IShellBrowser_fnSendControlMsg, |
| IShellBrowser_fnQueryActiveShellView, |
| IShellBrowser_fnOnViewWindowActive, |
| IShellBrowser_fnSetToolbarItems |
| }; |
| |
| HRESULT WINAPI ExplorerBrowser_Constructor(IUnknown *pUnkOuter, REFIID riid, void **ppv) |
| { |
| ExplorerBrowserImpl *eb; |
| HRESULT ret; |
| |
| TRACE("%p %s %p\n", pUnkOuter, shdebugstr_guid (riid), ppv); |
| |
| if(!ppv) |
| return E_POINTER; |
| if(pUnkOuter) |
| return CLASS_E_NOAGGREGATION; |
| |
| eb = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(ExplorerBrowserImpl)); |
| eb->ref = 1; |
| eb->lpVtbl = &vt_IExplorerBrowser; |
| eb->lpsbVtbl = &vt_IShellBrowser; |
| |
| ret = IExplorerBrowser_QueryInterface((IExplorerBrowser*)eb, riid, ppv); |
| IExplorerBrowser_Release((IExplorerBrowser*)eb); |
| |
| TRACE("--(%p)\n", ppv); |
| return ret; |
| } |
