/*
* Shell Menu Band
*
* Copyright 2014 David Quintana
*
* 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 CMenuToolbarBase;
class CMenuStaticToolbar;
class CMenuSFToolbar;
class CMenuFocusManager;
class CMenuBand :
public CComObjectRootEx<CComMultiThreadModelNoCS>,
public IDeskBand,
public IObjectWithSite,
public IInputObject,
public IPersistStream,
public IOleCommandTarget,
public IServiceProvider,
public IMenuPopup,
public IMenuBand,
public IShellMenu2,
public IWinEventHandler,
public IShellMenuAcc
{
private:
CMenuFocusManager * m_focusManager;
CMenuStaticToolbar * m_staticToolbar;
CMenuSFToolbar * m_SFToolbar;
CComPtr<IOleWindow> m_site;
CComPtr<IShellMenuCallback> m_psmc;
CComPtr<IMenuPopup> m_subMenuChild;
CComPtr<IMenuPopup> m_subMenuParent;
CComPtr<CMenuBand> m_childBand;
CComPtr<CMenuBand> m_parentBand;
UINT m_uId;
UINT m_uIdAncestor;
DWORD m_dwFlags;
PVOID m_UserData;
HMENU m_hmenu;
HWND m_menuOwner;
BOOL m_useBigIcons;
HWND m_topLevelWindow;
CMenuToolbarBase * m_hotBar;
INT m_hotItem;
CMenuToolbarBase * m_popupBar;
INT m_popupItem;
BOOL m_Show;
BOOL m_shellBottom;
HMENU m_trackedPopup;
HWND m_trackedHwnd;
public:
CMenuBand();
virtual ~CMenuBand();
DECLARE_NOT_AGGREGATABLE(CMenuBand)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(CMenuBand)
COM_INTERFACE_ENTRY_IID(IID_IDeskBar, IMenuPopup)
COM_INTERFACE_ENTRY_IID(IID_IShellMenu, IShellMenu)
COM_INTERFACE_ENTRY_IID(IID_IOleCommandTarget, IOleCommandTarget)
COM_INTERFACE_ENTRY_IID(IID_IOleWindow, IDeskBand)
COM_INTERFACE_ENTRY_IID(IID_IDockingWindow, IDockingWindow)
COM_INTERFACE_ENTRY_IID(IID_IDeskBand, IDeskBand)
COM_INTERFACE_ENTRY_IID(IID_IObjectWithSite, IObjectWithSite)
COM_INTERFACE_ENTRY_IID(IID_IInputObject, IInputObject)
COM_INTERFACE_ENTRY_IID(IID_IPersistStream, IPersistStream)
COM_INTERFACE_ENTRY_IID(IID_IPersist, IPersistStream)
COM_INTERFACE_ENTRY_IID(IID_IServiceProvider, IServiceProvider)
COM_INTERFACE_ENTRY_IID(IID_IMenuPopup, IMenuPopup)
COM_INTERFACE_ENTRY_IID(IID_IMenuBand, IMenuBand)
COM_INTERFACE_ENTRY_IID(IID_IShellMenu2, IShellMenu2)
COM_INTERFACE_ENTRY_IID(IID_IWinEventHandler, IWinEventHandler)
COM_INTERFACE_ENTRY_IID(IID_IShellMenuAcc, IShellMenuAcc)
END_COM_MAP()
// *** IDeskBand methods ***
virtual HRESULT STDMETHODCALLTYPE GetBandInfo(DWORD dwBandID, DWORD dwViewMode, DESKBANDINFO *pdbi);
// *** IDockingWindow methods ***
virtual HRESULT STDMETHODCALLTYPE ShowDW(BOOL fShow);
virtual HRESULT STDMETHODCALLTYPE CloseDW(DWORD dwReserved);
virtual HRESULT STDMETHODCALLTYPE ResizeBorderDW(LPCRECT prcBorder, IUnknown *punkToolbarSite, BOOL fReserved);
// *** IOleWindow methods ***
virtual HRESULT STDMETHODCALLTYPE GetWindow(HWND *phwnd);
virtual HRESULT STDMETHODCALLTYPE ContextSensitiveHelp(BOOL fEnterMode);
// *** IObjectWithSite methods ***
virtual HRESULT STDMETHODCALLTYPE SetSite(IUnknown *pUnkSite);
virtual HRESULT STDMETHODCALLTYPE GetSite(REFIID riid, PVOID *ppvSite);
// *** IInputObject methods ***
virtual HRESULT STDMETHODCALLTYPE UIActivateIO(BOOL fActivate, LPMSG lpMsg);
virtual HRESULT STDMETHODCALLTYPE HasFocusIO();
virtual HRESULT STDMETHODCALLTYPE TranslateAcceleratorIO(LPMSG lpMsg);
// *** 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);
// *** IPersist methods ***
virtual HRESULT STDMETHODCALLTYPE GetClassID(CLSID *pClassID);
// *** 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);
// *** IServiceProvider methods ***
virtual HRESULT STDMETHODCALLTYPE QueryService(REFGUID guidService, REFIID riid, void **ppvObject);
// *** IMenuPopup methods ***
virtual HRESULT STDMETHODCALLTYPE Popup(POINTL *ppt, RECTL *prcExclude, MP_POPUPFLAGS dwFlags);
virtual HRESULT STDMETHODCALLTYPE OnSelect(DWORD dwSelectType);
virtual HRESULT STDMETHODCALLTYPE SetSubMenu(IMenuPopup *pmp, BOOL fSet);
// *** IDeskBar methods ***
virtual HRESULT STDMETHODCALLTYPE SetClient(IUnknown *punkClient);
virtual HRESULT STDMETHODCALLTYPE GetClient(IUnknown **ppunkClient);
virtual HRESULT STDMETHODCALLTYPE OnPosRectChangeDB(RECT *prc);
// *** IMenuBand methods ***
virtual HRESULT STDMETHODCALLTYPE IsMenuMessage(MSG *pmsg);
virtual HRESULT STDMETHODCALLTYPE TranslateMenuMessage(MSG *pmsg, LRESULT *plRet);
// *** IShellMenu methods ***
virtual HRESULT STDMETHODCALLTYPE Initialize(IShellMenuCallback *psmc, UINT uId, UINT uIdAncestor, DWORD dwFlags);
virtual HRESULT STDMETHODCALLTYPE GetMenuInfo(IShellMenuCallback **ppsmc, UINT *puId, UINT *puIdAncestor, DWORD *pdwFlags);
virtual HRESULT STDMETHODCALLTYPE SetShellFolder(IShellFolder *psf, LPCITEMIDLIST pidlFolder, HKEY hKey, DWORD dwFlags);
virtual HRESULT STDMETHODCALLTYPE GetShellFolder(DWORD *pdwFlags, LPITEMIDLIST *ppidl, REFIID riid, void **ppv);
virtual HRESULT STDMETHODCALLTYPE SetMenu(HMENU hmenu, HWND hwnd, DWORD dwFlags);
virtual HRESULT STDMETHODCALLTYPE GetMenu(HMENU *phmenu, HWND *phwnd, DWORD *pdwFlags);
virtual HRESULT STDMETHODCALLTYPE InvalidateItem(LPSMDATA psmd, DWORD dwFlags);
virtual HRESULT STDMETHODCALLTYPE GetState(LPSMDATA psmd);
virtual HRESULT STDMETHODCALLTYPE SetMenuToolbar(IUnknown *punk, DWORD dwFlags);
// *** IWinEventHandler methods ***
virtual HRESULT STDMETHODCALLTYPE OnWinEvent(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult);
virtual HRESULT STDMETHODCALLTYPE IsWindowOwner(HWND hWnd);
// *** IShellMenu2 methods ***
virtual HRESULT STDMETHODCALLTYPE GetSubMenu(THIS);
virtual HRESULT STDMETHODCALLTYPE SetToolbar(THIS);
virtual HRESULT STDMETHODCALLTYPE SetMinWidth(THIS);
virtual HRESULT STDMETHODCALLTYPE SetNoBorder(THIS);
virtual HRESULT STDMETHODCALLTYPE SetTheme(THIS);
// *** IShellMenuAcc methods ***
virtual HRESULT STDMETHODCALLTYPE GetTop(THIS);
virtual HRESULT STDMETHODCALLTYPE GetBottom(THIS);
virtual HRESULT STDMETHODCALLTYPE GetTracked(THIS);
virtual HRESULT STDMETHODCALLTYPE GetParentSite(THIS);
virtual HRESULT STDMETHODCALLTYPE GetState(THIS);
virtual HRESULT STDMETHODCALLTYPE DoDefaultAction(THIS);
virtual HRESULT STDMETHODCALLTYPE IsEmpty(THIS);
HRESULT _CallCBWithItemId(UINT Id, UINT uMsg, WPARAM wParam, LPARAM lParam);
HRESULT _CallCBWithItemPidl(LPITEMIDLIST pidl, UINT uMsg, WPARAM wParam, LPARAM lParam);
HRESULT _TrackSubMenu(HMENU popup, INT x, INT y, RECT& rcExclude);
HRESULT _TrackContextMenu(IContextMenu * popup, INT x, INT y);
HRESULT _GetTopLevelWindow(HWND*topLevel);
HRESULT _ChangeHotItem(CMenuToolbarBase * tb, INT id, DWORD dwFlags);
HRESULT _ChangePopupItem(CMenuToolbarBase * tb, INT id);
HRESULT _MenuItemHotTrack(DWORD changeType);
HRESULT _CancelCurrentPopup();
HRESULT _OnPopupSubMenu(IShellMenu * childShellMenu, POINTL * pAt, RECTL * pExclude, BOOL mouseInitiated);
HRESULT _BeforeCancelPopup();
HRESULT _DisableMouseTrack(BOOL bDisable);
HRESULT _SetChildBand(CMenuBand * child);
HRESULT _SetParentBand(CMenuBand * parent);
HRESULT _IsPopup();
HRESULT _IsTracking();
HRESULT _KillPopupTimers();
HRESULT _MenuBarMouseDown(HWND hwnd, INT item);
HRESULT _MenuBarMouseUp(HWND hwnd, INT item);
HRESULT _HasSubMenu();
BOOL UseBigIcons()
{
return m_useBigIcons;
}
private:
HRESULT _KeyboardItemChange(DWORD change);
HRESULT _CallCB(UINT uMsg, WPARAM wParam, LPARAM lParam, UINT id = 0, LPITEMIDLIST pidl = NULL);
};