reactos/dll/win32/browseui/bandsite.h
Hermès Bélusca-Maïto 65ce146169 Create a branch for working on csrss and co.
svn path=/branches/ros-csrss/; revision=57561
2012-10-14 13:04:31 +00:00

152 lines
6 KiB
C++

/*
* Rebar band site
*
* Copyright 2007 Hervé Poussineau
* Copyright 2009 Andrew Hill
*
* 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
*/
#pragma once
class CBandSiteBase :
public CComObjectRootEx<CComMultiThreadModelNoCS>,
public IBandSite,
public IWinEventHandler,
public IDeskBarClient,
public IOleCommandTarget,
public IInputObject,
public IInputObjectSite,
public IServiceProvider,
public IPersistStream,
public IDropTarget,
public IBandSiteHelper
{
private:
struct BandObject
{
IDeskBand *DeskBand;
IOleWindow *OleWindow;
IWinEventHandler *WndEvtHandler;
DESKBANDINFO dbi;
};
LONG fBandsCount;
LONG fBandsAllocated;
struct BandObject *fBands;
HWND fRebarWindow;
CComPtr<IOleWindow> fOleWindow;
public:
CBandSiteBase();
~CBandSiteBase();
// *** IBandSite methods ***
virtual HRESULT STDMETHODCALLTYPE AddBand(IUnknown *punk);
virtual HRESULT STDMETHODCALLTYPE EnumBands(UINT uBand, DWORD *pdwBandID);
virtual HRESULT STDMETHODCALLTYPE QueryBand(DWORD dwBandID, IDeskBand **ppstb, DWORD *pdwState, LPWSTR pszName, int cchName);
virtual HRESULT STDMETHODCALLTYPE SetBandState(DWORD dwBandID, DWORD dwMask, DWORD dwState);
virtual HRESULT STDMETHODCALLTYPE RemoveBand(DWORD dwBandID);
virtual HRESULT STDMETHODCALLTYPE GetBandObject(DWORD dwBandID, REFIID riid, void **ppv);
virtual HRESULT STDMETHODCALLTYPE SetBandSiteInfo(const BANDSITEINFO *pbsinfo);
virtual HRESULT STDMETHODCALLTYPE GetBandSiteInfo(BANDSITEINFO *pbsinfo);
// *** IWinEventHandler methods ***
virtual HRESULT STDMETHODCALLTYPE OnWinEvent(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult);
virtual HRESULT STDMETHODCALLTYPE IsWindowOwner(HWND hWnd);
// *** IOleWindow methods ***
virtual HRESULT STDMETHODCALLTYPE GetWindow(HWND *lphwnd);
virtual HRESULT STDMETHODCALLTYPE ContextSensitiveHelp(BOOL fEnterMode);
// *** IDeskBarClient methods ***
virtual HRESULT STDMETHODCALLTYPE SetDeskBarSite(IUnknown *punkSite);
virtual HRESULT STDMETHODCALLTYPE SetModeDBC(DWORD dwMode);
virtual HRESULT STDMETHODCALLTYPE UIActivateDBC(DWORD dwState);
virtual HRESULT STDMETHODCALLTYPE GetSize(DWORD dwWhich, LPRECT prc);
// *** IOleCommandTarget methods ***
virtual HRESULT STDMETHODCALLTYPE QueryStatus(const GUID *pguidCmdGroup, ULONG cCmds, OLECMD prgCmds[ ], OLECMDTEXT *pCmdText);
virtual HRESULT STDMETHODCALLTYPE Exec(const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut);
// *** IInputObject methods ***
virtual HRESULT STDMETHODCALLTYPE UIActivateIO(BOOL fActivate, LPMSG lpMsg);
virtual HRESULT STDMETHODCALLTYPE HasFocusIO();
virtual HRESULT STDMETHODCALLTYPE TranslateAcceleratorIO(LPMSG lpMsg);
// *** IInputObjectSite methods ***
virtual HRESULT STDMETHODCALLTYPE OnFocusChangeIS(struct IUnknown *paramC, int param10);
// *** IServiceProvider methods ***
virtual HRESULT STDMETHODCALLTYPE QueryService(REFGUID guidService, REFIID riid, void **ppvObject);
// *** IPersist methods ***
virtual HRESULT STDMETHODCALLTYPE GetClassID(CLSID *pClassID);
// *** IPersistStream methods ***
virtual HRESULT STDMETHODCALLTYPE IsDirty();
virtual HRESULT STDMETHODCALLTYPE Load(IStream *pStm);
virtual HRESULT STDMETHODCALLTYPE Save(IStream *pStm, BOOL fClearDirty);
virtual HRESULT STDMETHODCALLTYPE GetSizeMax(ULARGE_INTEGER *pcbSize);
// *** IDropTarget methods ***
virtual HRESULT STDMETHODCALLTYPE DragEnter(IDataObject *pDataObj, DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
virtual HRESULT STDMETHODCALLTYPE DragOver(DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
virtual HRESULT STDMETHODCALLTYPE DragLeave();
virtual HRESULT STDMETHODCALLTYPE Drop(IDataObject *pDataObj, DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
// *** IBandSiteHelper methods ***
virtual HRESULT STDMETHODCALLTYPE LoadFromStreamBS(IStream *, const GUID &, void **);
virtual HRESULT STDMETHODCALLTYPE SaveToStreamBS(IUnknown *, IStream *);
private:
UINT GetBandID(struct BandObject *Band);
struct BandObject *GetBandByID(DWORD dwBandID);
void FreeBand(struct BandObject *Band);
DWORD GetBandSiteViewMode();
VOID BuildRebarBandInfo(struct BandObject *Band, REBARBANDINFOW *prbi);
HRESULT UpdateSingleBand(struct BandObject *Band);
HRESULT UpdateAllBands();
HRESULT UpdateBand(DWORD dwBandID);
struct BandObject *GetBandFromHwnd(HWND hwnd);
BEGIN_COM_MAP(CBandSiteBase)
COM_INTERFACE_ENTRY_IID(IID_IBandSite, IBandSite)
COM_INTERFACE_ENTRY_IID(IID_IWinEventHandler, IWinEventHandler)
COM_INTERFACE_ENTRY_IID(IID_IOleWindow, IOleWindow)
COM_INTERFACE_ENTRY_IID(IID_IDeskBarClient, IDeskBarClient)
COM_INTERFACE_ENTRY_IID(IID_IOleCommandTarget, IOleCommandTarget)
COM_INTERFACE_ENTRY_IID(IID_IInputObject, IInputObject)
COM_INTERFACE_ENTRY_IID(IID_IInputObjectSite, IInputObjectSite)
COM_INTERFACE_ENTRY_IID(IID_IServiceProvider, IServiceProvider)
COM_INTERFACE_ENTRY_IID(IID_IPersist, IPersist)
COM_INTERFACE_ENTRY_IID(IID_IPersistStream, IPersistStream)
COM_INTERFACE_ENTRY_IID(IID_IDropTarget, IDropTarget)
COM_INTERFACE_ENTRY_IID(IID_IBandSiteHelper, IBandSiteHelper)
END_COM_MAP()
};
class CBandSite :
public CComCoClass<CBandSite, &CLSID_RebarBandSite>,
public CBandSiteBase
{
public:
DECLARE_REGISTRY_RESOURCEID(IDR_BANDSITE)
DECLARE_NOT_AGGREGATABLE(CBandSite)
DECLARE_PROTECT_FINAL_CONSTRUCT()
};