Add a stub for rebar band site object

svn path=/trunk/; revision=30383

reactos/dll/win32/browseui/bandsite.c

@@ -0,0 +1,378 @@
+/*
+ *	Rebar band site
+ *
+ *	Copyright 2007	Hervé Poussineua
+ *
+ * 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 "config.h"
+
+#include <stdarg.h>
+
+#define COBJMACROS
+
+#include "wine/debug.h"
+#include "windef.h"
+#include "winbase.h"
+#include "winreg.h"
+#include "winuser.h"
+#include "shlwapi.h"
+#include "winerror.h"
+#include "objbase.h"
+
+#include "shlguid.h"
+#include "shlobj.h"
+#include "shobjidl.h"
+#include "todo.h"
+#include "undoc.h"
+
+#include "wine/unicode.h"
+
+#include "browseui.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(browseui);
+
+struct SubBand {
+    DWORD dwBandID;
+    IUnknown *punk;
+};
+
+typedef struct tagBandSite {
+    const IBandSiteVtbl *vtbl;
+    const IWindowEventHandlerVtbl *eventhandlerVtbl;
+    const IDeskBarClientVtbl *deskbarVtbl;
+    LONG refCount;
+    INT nObjs;
+    struct SubBand *objs;
+} BandSite;
+
+static const IBandSiteVtbl BandSiteVtbl;
+static const IWindowEventHandlerVtbl BandSite_EventHandlerVtbl;
+static const IDeskBarClientVtbl BandSite_DeskBarVtbl;
+
+static inline BandSite *impl_from_IWindowEventHandler(IWindowEventHandler *iface)
+{
+    return (BandSite *)((char *)iface - FIELD_OFFSET(BandSite, eventhandlerVtbl));
+}
+
+static inline BandSite *impl_from_IDeskBarClient(IDeskBarClient *iface)
+{
+    return (BandSite *)((char *)iface - FIELD_OFFSET(BandSite, deskbarVtbl));
+}
+
+static struct SubBand *get_band(BandSite *This, DWORD dwBandID)
+{
+    INT i;
+
+    for (i = 0; i < This->nObjs; i++)
+        if (This->objs[i].dwBandID == dwBandID)
+            return &This->objs[i];
+    return NULL;
+}
+
+static void release_obj(struct SubBand *obj)
+{
+    IUnknown_Release(obj->punk);
+}
+
+HRESULT WINAPI BandSite_Constructor(IUnknown *pUnkOuter, IUnknown **ppOut)
+{
+    BandSite *This;
+    if (pUnkOuter)
+        return CLASS_E_NOAGGREGATION;
+
+    This = CoTaskMemAlloc(sizeof(BandSite));
+    if (This == NULL)
+        return E_OUTOFMEMORY;
+    ZeroMemory(This, sizeof(*This));
+    This->vtbl = &BandSiteVtbl;
+    This->eventhandlerVtbl = &BandSite_EventHandlerVtbl;
+    This->refCount = 1;
+
+    TRACE("returning %p\n", This);
+    *ppOut = (IUnknown *)This;
+    BROWSEUI_refCount++;
+    return S_OK;
+}
+
+static void WINAPI BandSite_Destructor(BandSite *This)
+{
+    int i;
+    TRACE("destroying %p\n", This);
+    for (i = 0; i < This->nObjs; i++)
+        release_obj(&This->objs[i]);
+    CoTaskMemFree(This->objs);
+    CoTaskMemFree(This);
+    BROWSEUI_refCount--;
+}
+
+static HRESULT WINAPI BandSite_QueryInterface(IBandSite *iface, REFIID iid, LPVOID *ppvOut)
+{
+    BandSite *This = (BandSite *)iface;
+    *ppvOut = NULL;
+
+    if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IBandSite))
+    {
+        *ppvOut = This;
+    }
+    else if (IsEqualIID(iid, &IID_IWindowEventHandler))
+    {
+        *ppvOut = &This->eventhandlerVtbl;
+    }
+    else if (IsEqualIID(iid, &IID_IOleWindow) || IsEqualIID(iid, &IID_IDeskBarClient))
+    {
+        *ppvOut = &This->deskbarVtbl;
+    }
+
+    if (*ppvOut)
+    {
+        IUnknown_AddRef(iface);
+        return S_OK;
+    }
+
+    WARN("unsupported interface: %s\n", debugstr_guid(iid));
+    return E_NOINTERFACE;
+}
+
+static ULONG WINAPI BandSite_AddRef(IBandSite *iface)
+{
+    BandSite *This = (BandSite *)iface;
+    return InterlockedIncrement(&This->refCount);
+}
+
+static ULONG WINAPI BandSite_Release(IBandSite *iface)
+{
+    BandSite *This = (BandSite *)iface;
+    ULONG ret;
+
+    ret = InterlockedDecrement(&This->refCount);
+    if (ret == 0)
+        BandSite_Destructor(This);
+    return ret;
+}
+
+static HRESULT WINAPI BandSite_AddBand(IBandSite *iface, IUnknown *punk)
+{
+    BandSite *This = (BandSite *)iface;
+    struct SubBand *newObjs, *current;
+    DWORD freeID;
+
+    newObjs = CoTaskMemAlloc((This->nObjs + 1) * sizeof(struct SubBand));
+    if (!newObjs)
+        return E_OUTOFMEMORY;
+    CopyMemory(newObjs, This->objs, This->nObjs * sizeof(struct SubBand));
+    current = &newObjs[This->nObjs];
+
+    freeID = This->nObjs;
+    while (get_band(This, freeID) != NULL)
+        freeID--;
+    current->dwBandID = freeID;
+    current->punk = punk;
+
+    CoTaskMemFree(This->objs);
+    This->objs = newObjs;
+    This->nObjs++;
+
+    return S_OK;
+}
+
+static HRESULT WINAPI BandSite_EnumBands(IBandSite *iface, UINT uBand, DWORD *pdwBandID)
+{
+    BandSite *This = (BandSite *)iface;
+
+    if (uBand >= This->nObjs)
+        return E_FAIL;
+
+    *pdwBandID = This->objs[uBand].dwBandID;
+    return S_OK;
+}
+
+static HRESULT WINAPI BandSite_QueryBand(IBandSite *iface, DWORD dwBandID, IDeskBand **ppstb, DWORD *pdwState, LPWSTR pszName, int cchName)
+{
+    BandSite *This = (BandSite *)iface;
+    struct SubBand *band;
+
+    band = get_band(This, dwBandID);
+    if (!band)
+        return E_FAIL;
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_SetBandState(IBandSite *iface, DWORD dwBandID, DWORD dwMask, DWORD dwState)
+{
+    BandSite *This = (BandSite *)iface;
+    struct SubBand *band;
+
+    band = get_band(This, dwBandID);
+    if (!band)
+        return E_FAIL;
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_RemoveBand(IBandSite *iface, DWORD dwBandID)
+{
+    BandSite *This = (BandSite *)iface;
+    struct SubBand *band;
+
+    band = get_band(This, dwBandID);
+    if (!band)
+        return E_FAIL;
+
+    This->nObjs--;
+    MoveMemory(band, band + 1, (This->objs - band - 1) * sizeof(struct SubBand));
+    return S_OK;
+}
+
+static HRESULT WINAPI BandSite_GetBandObject(IBandSite *iface, DWORD dwBandID, REFIID riid, VOID **ppv)
+{
+    BandSite *This = (BandSite *)iface;
+    struct SubBand *band;
+
+    band = get_band(This, dwBandID);
+    if (!band)
+        return E_FAIL;
+
+    return IUnknown_QueryInterface(band->punk, riid, ppv);
+}
+
+static HRESULT WINAPI BandSite_SetBandSiteInfo(IBandSite *iface, const BANDSITEINFO *pbsinfo)
+{
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_GetBandSiteInfo(IBandSite *iface, BANDSITEINFO *pbsinfo)
+{
+    return E_NOTIMPL;
+}
+
+static const IBandSiteVtbl BandSiteVtbl =
+{
+    BandSite_QueryInterface,
+    BandSite_AddRef,
+    BandSite_Release,
+
+    BandSite_AddBand,
+    BandSite_EnumBands,
+    BandSite_QueryBand,
+    BandSite_SetBandState,
+    BandSite_RemoveBand,
+    BandSite_GetBandObject,
+    BandSite_SetBandSiteInfo,
+    BandSite_GetBandSiteInfo,
+};
+
+static HRESULT WINAPI BandSite_IWindowEventHandler_QueryInterface(IWindowEventHandler *iface, REFIID iid, LPVOID *ppvOut)
+{
+    BandSite *This = impl_from_IWindowEventHandler(iface);
+    return BandSite_QueryInterface((IBandSite *)This, iid, ppvOut);
+}
+
+static ULONG WINAPI BandSite_IWindowEventHandler_AddRef(IWindowEventHandler *iface)
+{
+    BandSite *This = impl_from_IWindowEventHandler(iface);
+    return BandSite_AddRef((IBandSite *)This);
+}
+
+static ULONG WINAPI BandSite_IWindowEventHandler_Release(IWindowEventHandler *iface)
+{
+    BandSite *This = impl_from_IWindowEventHandler(iface);
+    return BandSite_Release((IBandSite *)This);
+}
+
+static HRESULT WINAPI BandSite_ProcessMessage(IWindowEventHandler *iface, HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *plrResult)
+{
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_ContainsWindow(IWindowEventHandler *iface, HWND hWnd)
+{
+    return E_NOTIMPL;
+}
+
+static const IWindowEventHandlerVtbl BandSite_EventHandlerVtbl =
+{
+    BandSite_IWindowEventHandler_QueryInterface,
+    BandSite_IWindowEventHandler_AddRef,
+    BandSite_IWindowEventHandler_Release,
+
+    BandSite_ProcessMessage,
+    BandSite_ContainsWindow,
+};
+
+static HRESULT WINAPI BandSite_IDeskBarClient_QueryInterface(IDeskBarClient *iface, REFIID iid, LPVOID *ppvOut)
+{
+    BandSite *This = impl_from_IDeskBarClient(iface);
+    return BandSite_QueryInterface((IBandSite *)This, iid, ppvOut);
+}
+
+static ULONG WINAPI BandSite_IDeskBarClient_AddRef(IDeskBarClient *iface)
+{
+    BandSite *This = impl_from_IDeskBarClient(iface);
+    return BandSite_AddRef((IBandSite *)This);
+}
+
+static ULONG WINAPI BandSite_IDeskBarClient_Release(IDeskBarClient *iface)
+{
+    BandSite *This = impl_from_IDeskBarClient(iface);
+    return BandSite_Release((IBandSite *)This);
+}
+
+static HRESULT WINAPI BandSite_IDeskBarClient_GetWindow(IDeskBarClient *iface, HWND *phWnd)
+{
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_IDeskBarClient_ContextSensitiveHelp(IDeskBarClient *iface, BOOL fEnterMode)
+{
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_SetDeskBarSite(IDeskBarClient *iface, IUnknown *pUnk)
+{
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_SetModeDBC(IDeskBarClient *iface, DWORD unknown)
+{
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_UIActivateDBC(IDeskBarClient *iface, DWORD unknown)
+{
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BandSite_GetSize(IDeskBarClient *iface, DWORD unknown1, LPRECT unknown2)
+{
+    return E_NOTIMPL;
+}
+
+static const IDeskBarClientVtbl BandSite_DeskBarVtbl =
+{
+    BandSite_IDeskBarClient_QueryInterface,
+    BandSite_IDeskBarClient_AddRef,
+    BandSite_IDeskBarClient_Release,
+
+    BandSite_IDeskBarClient_GetWindow,
+    BandSite_IDeskBarClient_ContextSensitiveHelp,
+
+    BandSite_SetDeskBarSite,
+    BandSite_SetModeDBC,
+    BandSite_UIActivateDBC,
+    BandSite_GetSize,
+};

reactos/dll/win32/browseui/browseui.h

@@ -24,5 +24,6 @@
 extern LONG BROWSEUI_refCount;
 
 HRESULT WINAPI ACLMulti_Constructor(IUnknown *punkOuter, IUnknown **ppOut);
+HRESULT WINAPI BandSite_Constructor(IUnknown *punkOuter, IUnknown **ppOut);
 
 #endif /* __WINE_SHDOCVW_H */

reactos/dll/win32/browseui/browseui.rbuild

@@ -5,6 +5,7 @@
 	<importlibrary definition="browseui.spec.def" />
 	<include base="browseui">.</include>
 	<include base="ReactOS">include/reactos/wine</include>
+	<include base="explorer_new">.</include>
 	<define name="__REACTOS__" />
 	<define name="__WINESRC__" />
 	<define name="__USE_W32API" />
@@ -19,6 +20,7 @@
 	<library>uuid</library>
 	<library>ntdll</library>
 	<file>aclmulti.c</file>
+	<file>bandsite.c</file>
 	<file>browseui_main.c</file>
 	<file>regsvr.c</file>
 	<file>version.rc</file>

reactos/dll/win32/browseui/browseui_main.c

@@ -33,9 +33,9 @@
 #include "shlwapi.h"
 #include "shlguid.h"
 
-#include "initguid.h"
-
 #include "browseui.h"
+#include "shobjidl.h" /* for IShellFolder used in undoc.h */
+#include "undoc.h" /* for CLSID_RebarBandSite */
 
 WINE_DEFAULT_DEBUG_CHANNEL(browseui);
 
@@ -50,6 +50,7 @@ static const struct {
     LPFNCONSTRUCTOR ctor;
 } ClassesTable[] = {
     {&CLSID_ACLMulti, ACLMulti_Constructor},
+    {&CLSID_RebarBandSite, BandSite_Constructor},
     {NULL, NULL}
 };
 

reactos/dll/win32/browseui/regsvr.c

@@ -30,6 +30,8 @@
 
 #include "ole2.h"
 #include "shlguid.h"
+#include "shobjidl.h" /* for IShellFolder used in undoc.h */
+#include "undoc.h" /* for CLSID_RebarBandSite */
 
 #include "wine/debug.h"
 
@@ -447,6 +449,13 @@ static struct regsvr_coclass const coclass_list[] = {
         "browseui.dll",
         "Apartment"
     },
+    {
+        &CLSID_RebarBandSite,
+        "Shell Rebar Band Site",
+        NULL,
+        "browseui.dll",
+        "Apartment"
+    },
     { NULL }			/* list terminator */
 };