4 * Copyright 1998,1999 <juergen.schmied@debitel.net>
6 * This is the view visualizing the data provided by the shellfolder.
7 * No direct access to data from pidls should be done from here.
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 * FIXME: CheckToolbar: handle the "new folder" and "folder up" button
28 - Load/Save the view state from/into the stream provided by the ShellBrowser.
29 - When editing starts on item, set edit text to for editing value.
30 - Fix shell view to handle view mode popup exec.
31 - The background context menu should have a pidl just like foreground menus. This
32 causes crashes when dynamic handlers try to use the NULL pidl.
33 - Reorder of columns doesn't work - might be bug in comctl32
41 WINE_DEFAULT_DEBUG_CHANNEL(shell
);
45 static const WCHAR SV_CLASS_NAME
[] = {'S', 'H', 'E', 'L', 'L', 'D', 'L', 'L', '_', 'D', 'e', 'f', 'V', 'i', 'e', 'w', 0};
52 } LISTVIEW_SORT_INFO
, *LPLISTVIEW_SORT_INFO
;
54 #define SHV_CHANGE_NOTIFY WM_USER + 0x1111
56 /* For the context menu of the def view, the id of the items are based on 1 because we need
57 to call TrackPopupMenu and let it use the 0 value as an indication that the menu was canceled */
58 #define CONTEXT_MENU_BASE_ID 1
61 public CWindowImpl
<CDefView
, CWindow
, CControlWinTraits
>,
62 public CComObjectRootEx
<CComMultiThreadModelNoCS
>,
65 public IShellFolderView
,
66 public IOleCommandTarget
,
70 public IServiceProvider
73 CComPtr
<IShellFolder
> m_pSFParent
;
74 CComPtr
<IShellFolder2
> m_pSF2Parent
;
75 CComPtr
<IShellFolderViewCB
> m_pShellFolderViewCB
;
76 CComPtr
<IShellBrowser
> m_pShellBrowser
;
77 CComPtr
<ICommDlgBrowser
> m_pCommDlgBrowser
;
78 CComPtr
<IShellFolderViewDual
> m_pShellFolderViewDual
;
81 FOLDERSETTINGS m_FolderSettings
;
82 HMENU m_hMenu
; /* Handle to the menu bar of the browser */
83 HMENU m_hMenuArrangeModes
; /* Handle to the popup menu with the arrange modes */
84 HMENU m_hMenuViewModes
; /* Handle to the popup menu with the view modes */
85 HMENU m_hContextMenu
; /* Handle to the open context menu */
86 BOOL m_bmenuBarInitialized
;
89 PCUITEMID_CHILD
*m_apidl
;
90 PIDLIST_ABSOLUTE m_pidlParent
;
91 LISTVIEW_SORT_INFO m_sortInfo
;
92 ULONG m_hNotify
; /* Change notification handle */
96 CComPtr
<IAdviseSink
> m_pAdvSink
;
98 CComPtr
<IDataObject
> m_pSourceDataObject
;
99 CComPtr
<IDropTarget
> m_pCurDropTarget
; /* The sub-item, which is currently dragged over */
100 CComPtr
<IDataObject
> m_pCurDataObject
; /* The dragged data-object */
101 LONG m_iDragOverItem
; /* Dragged over item's index, iff m_pCurDropTarget != NULL */
102 UINT m_cScrollDelay
; /* Send a WM_*SCROLL msg every 250 ms during drag-scroll */
103 POINT m_ptLastMousePos
; /* Mouse position at last DragOver call */
104 POINT m_ptFirstMousePos
; /* Mouse position when the drag operation started */
107 CComPtr
<IContextMenu
> m_pCM
;
115 HRESULT
_MergeToolbar();
117 HRESULT
_DoFolderViewCB(UINT uMsg
, WPARAM wParam
, LPARAM lParam
);
122 HRESULT WINAPI
Initialize(IShellFolder
*shellFolder
);
123 HRESULT
IncludeObject(PCUITEMID_CHILD pidl
);
124 HRESULT
OnDefaultCommand();
125 HRESULT
OnStateChange(UINT uFlags
);
126 void UpdateStatusbar();
129 void UpdateListColors();
131 HRESULT
DefMessageSFVCB(UINT uMsg
, WPARAM wParam
, LPARAM lParam
);
132 static INT CALLBACK
ListViewCompareItems(LPARAM lParam1
, LPARAM lParam2
, LPARAM lpData
);
134 PCUITEMID_CHILD
_PidlByItem(int i
);
135 PCUITEMID_CHILD
_PidlByItem(LVITEM
& lvItem
);
136 int LV_FindItemByPidl(PCUITEMID_CHILD pidl
);
137 BOOLEAN
LV_AddItem(PCUITEMID_CHILD pidl
);
138 BOOLEAN
LV_DeleteItem(PCUITEMID_CHILD pidl
);
139 BOOLEAN
LV_RenameItem(PCUITEMID_CHILD pidlOld
, PCUITEMID_CHILD pidlNew
);
140 BOOLEAN
LV_ProdItem(PCUITEMID_CHILD pidl
);
141 static INT CALLBACK
fill_list(LPVOID ptr
, LPVOID arg
);
143 HRESULT
FillFileMenu();
144 HRESULT
FillEditMenu();
145 HRESULT
FillViewMenu();
146 HRESULT
FillArrangeAsMenu(HMENU hmenuArrange
);
147 HRESULT
CheckViewMode(HMENU hmenuView
);
148 UINT
GetSelections();
149 HRESULT
OpenSelectedItems();
151 void DoActivate(UINT uState
);
152 HRESULT
drag_notify_subitem(DWORD grfKeyState
, POINTL pt
, DWORD
*pdwEffect
);
153 HRESULT
InvokeContextMenuCommand(UINT uCommand
);
154 LRESULT
OnExplorerCommand(UINT uCommand
, BOOL bUseSelection
);
156 // *** IOleWindow methods ***
157 virtual HRESULT STDMETHODCALLTYPE
GetWindow(HWND
*lphwnd
);
158 virtual HRESULT STDMETHODCALLTYPE
ContextSensitiveHelp(BOOL fEnterMode
);
160 // *** IShellView methods ***
161 virtual HRESULT STDMETHODCALLTYPE
TranslateAccelerator(MSG
*pmsg
);
162 virtual HRESULT STDMETHODCALLTYPE
EnableModeless(BOOL fEnable
);
163 virtual HRESULT STDMETHODCALLTYPE
UIActivate(UINT uState
);
164 virtual HRESULT STDMETHODCALLTYPE
Refresh();
165 virtual HRESULT STDMETHODCALLTYPE
CreateViewWindow(IShellView
*psvPrevious
, LPCFOLDERSETTINGS pfs
, IShellBrowser
*psb
, RECT
*prcView
, HWND
*phWnd
);
166 virtual HRESULT STDMETHODCALLTYPE
DestroyViewWindow();
167 virtual HRESULT STDMETHODCALLTYPE
GetCurrentInfo(LPFOLDERSETTINGS pfs
);
168 virtual HRESULT STDMETHODCALLTYPE
AddPropertySheetPages(DWORD dwReserved
, LPFNSVADDPROPSHEETPAGE pfn
, LPARAM lparam
);
169 virtual HRESULT STDMETHODCALLTYPE
SaveViewState();
170 virtual HRESULT STDMETHODCALLTYPE
SelectItem(PCUITEMID_CHILD pidlItem
, SVSIF uFlags
);
171 virtual HRESULT STDMETHODCALLTYPE
GetItemObject(UINT uItem
, REFIID riid
, void **ppv
);
173 // *** IShellView2 methods ***
174 virtual HRESULT STDMETHODCALLTYPE
GetView(SHELLVIEWID
*view_guid
, ULONG view_type
);
175 virtual HRESULT STDMETHODCALLTYPE
CreateViewWindow2(LPSV2CVW2_PARAMS view_params
);
176 virtual HRESULT STDMETHODCALLTYPE
HandleRename(LPCITEMIDLIST new_pidl
);
177 virtual HRESULT STDMETHODCALLTYPE
SelectAndPositionItem(LPCITEMIDLIST item
, UINT flags
, POINT
*point
);
179 // *** IShellView3 methods ***
180 virtual HRESULT STDMETHODCALLTYPE
CreateViewWindow3(IShellBrowser
*psb
, IShellView
*psvPrevious
, SV3CVW3_FLAGS view_flags
, FOLDERFLAGS mask
, FOLDERFLAGS flags
, FOLDERVIEWMODE mode
, const SHELLVIEWID
*view_id
, RECT
*prcView
, HWND
*hwnd
);
182 // *** IFolderView methods ***
183 virtual HRESULT STDMETHODCALLTYPE
GetCurrentViewMode(UINT
*pViewMode
);
184 virtual HRESULT STDMETHODCALLTYPE
SetCurrentViewMode(UINT ViewMode
);
185 virtual HRESULT STDMETHODCALLTYPE
GetFolder(REFIID riid
, void **ppv
);
186 virtual HRESULT STDMETHODCALLTYPE
Item(int iItemIndex
, PITEMID_CHILD
*ppidl
);
187 virtual HRESULT STDMETHODCALLTYPE
ItemCount(UINT uFlags
, int *pcItems
);
188 virtual HRESULT STDMETHODCALLTYPE
Items(UINT uFlags
, REFIID riid
, void **ppv
);
189 virtual HRESULT STDMETHODCALLTYPE
GetSelectionMarkedItem(int *piItem
);
190 virtual HRESULT STDMETHODCALLTYPE
GetFocusedItem(int *piItem
);
191 virtual HRESULT STDMETHODCALLTYPE
GetItemPosition(PCUITEMID_CHILD pidl
, POINT
*ppt
);
192 virtual HRESULT STDMETHODCALLTYPE
GetSpacing(POINT
*ppt
);
193 virtual HRESULT STDMETHODCALLTYPE
GetDefaultSpacing(POINT
*ppt
);
194 virtual HRESULT STDMETHODCALLTYPE
GetAutoArrange();
195 virtual HRESULT STDMETHODCALLTYPE
SelectItem(int iItem
, DWORD dwFlags
);
196 virtual HRESULT STDMETHODCALLTYPE
SelectAndPositionItems(UINT cidl
, PCUITEMID_CHILD_ARRAY apidl
, POINT
*apt
, DWORD dwFlags
);
198 // *** IShellFolderView methods ***
199 virtual HRESULT STDMETHODCALLTYPE
Rearrange(LPARAM sort
);
200 virtual HRESULT STDMETHODCALLTYPE
GetArrangeParam(LPARAM
*sort
);
201 virtual HRESULT STDMETHODCALLTYPE
ArrangeGrid();
202 virtual HRESULT STDMETHODCALLTYPE
AutoArrange();
203 virtual HRESULT STDMETHODCALLTYPE
AddObject(PITEMID_CHILD pidl
, UINT
*item
);
204 virtual HRESULT STDMETHODCALLTYPE
GetObject(PITEMID_CHILD
*pidl
, UINT item
);
205 virtual HRESULT STDMETHODCALLTYPE
RemoveObject(PITEMID_CHILD pidl
, UINT
*item
);
206 virtual HRESULT STDMETHODCALLTYPE
GetObjectCount(UINT
*count
);
207 virtual HRESULT STDMETHODCALLTYPE
SetObjectCount(UINT count
, UINT flags
);
208 virtual HRESULT STDMETHODCALLTYPE
UpdateObject(PITEMID_CHILD pidl_old
, PITEMID_CHILD pidl_new
, UINT
*item
);
209 virtual HRESULT STDMETHODCALLTYPE
RefreshObject(PITEMID_CHILD pidl
, UINT
*item
);
210 virtual HRESULT STDMETHODCALLTYPE
SetRedraw(BOOL redraw
);
211 virtual HRESULT STDMETHODCALLTYPE
GetSelectedCount(UINT
*count
);
212 virtual HRESULT STDMETHODCALLTYPE
GetSelectedObjects(PCUITEMID_CHILD
**pidl
, UINT
*items
);
213 virtual HRESULT STDMETHODCALLTYPE
IsDropOnSource(IDropTarget
*drop_target
);
214 virtual HRESULT STDMETHODCALLTYPE
GetDragPoint(POINT
*pt
);
215 virtual HRESULT STDMETHODCALLTYPE
GetDropPoint(POINT
*pt
);
216 virtual HRESULT STDMETHODCALLTYPE
MoveIcons(IDataObject
*obj
);
217 virtual HRESULT STDMETHODCALLTYPE
SetItemPos(PCUITEMID_CHILD pidl
, POINT
*pt
);
218 virtual HRESULT STDMETHODCALLTYPE
IsBkDropTarget(IDropTarget
*drop_target
);
219 virtual HRESULT STDMETHODCALLTYPE
SetClipboard(BOOL move
);
220 virtual HRESULT STDMETHODCALLTYPE
SetPoints(IDataObject
*obj
);
221 virtual HRESULT STDMETHODCALLTYPE
GetItemSpacing(ITEMSPACING
*spacing
);
222 virtual HRESULT STDMETHODCALLTYPE
SetCallback(IShellFolderViewCB
*new_cb
, IShellFolderViewCB
**old_cb
);
223 virtual HRESULT STDMETHODCALLTYPE
Select(UINT flags
);
224 virtual HRESULT STDMETHODCALLTYPE
QuerySupport(UINT
*support
);
225 virtual HRESULT STDMETHODCALLTYPE
SetAutomationObject(IDispatch
*disp
);
227 // *** IOleCommandTarget methods ***
228 virtual HRESULT STDMETHODCALLTYPE
QueryStatus(const GUID
*pguidCmdGroup
, ULONG cCmds
, OLECMD prgCmds
[ ], OLECMDTEXT
*pCmdText
);
229 virtual HRESULT STDMETHODCALLTYPE
Exec(const GUID
*pguidCmdGroup
, DWORD nCmdID
, DWORD nCmdexecopt
, VARIANT
*pvaIn
, VARIANT
*pvaOut
);
231 // *** IDropTarget methods ***
232 virtual HRESULT STDMETHODCALLTYPE
DragEnter(IDataObject
*pDataObj
, DWORD grfKeyState
, POINTL pt
, DWORD
*pdwEffect
);
233 virtual HRESULT STDMETHODCALLTYPE
DragOver(DWORD grfKeyState
, POINTL pt
, DWORD
*pdwEffect
);
234 virtual HRESULT STDMETHODCALLTYPE
DragLeave();
235 virtual HRESULT STDMETHODCALLTYPE
Drop(IDataObject
*pDataObj
, DWORD grfKeyState
, POINTL pt
, DWORD
*pdwEffect
);
237 // *** IDropSource methods ***
238 virtual HRESULT STDMETHODCALLTYPE
QueryContinueDrag(BOOL fEscapePressed
, DWORD grfKeyState
);
239 virtual HRESULT STDMETHODCALLTYPE
GiveFeedback(DWORD dwEffect
);
241 // *** IViewObject methods ***
242 virtual HRESULT STDMETHODCALLTYPE
Draw(DWORD dwDrawAspect
, LONG lindex
, void *pvAspect
, DVTARGETDEVICE
*ptd
,
243 HDC hdcTargetDev
, HDC hdcDraw
, LPCRECTL lprcBounds
, LPCRECTL lprcWBounds
,
244 BOOL ( STDMETHODCALLTYPE
*pfnContinue
)(ULONG_PTR dwContinue
), ULONG_PTR dwContinue
);
245 virtual HRESULT STDMETHODCALLTYPE
GetColorSet(DWORD dwDrawAspect
, LONG lindex
, void *pvAspect
,
246 DVTARGETDEVICE
*ptd
, HDC hicTargetDev
, LOGPALETTE
**ppColorSet
);
247 virtual HRESULT STDMETHODCALLTYPE
Freeze(DWORD dwDrawAspect
, LONG lindex
, void *pvAspect
, DWORD
*pdwFreeze
);
248 virtual HRESULT STDMETHODCALLTYPE
Unfreeze(DWORD dwFreeze
);
249 virtual HRESULT STDMETHODCALLTYPE
SetAdvise(DWORD aspects
, DWORD advf
, IAdviseSink
*pAdvSink
);
250 virtual HRESULT STDMETHODCALLTYPE
GetAdvise(DWORD
*pAspects
, DWORD
*pAdvf
, IAdviseSink
**ppAdvSink
);
252 // *** IServiceProvider methods ***
253 virtual HRESULT STDMETHODCALLTYPE
QueryService(REFGUID guidService
, REFIID riid
, void **ppvObject
);
256 LRESULT
OnShowWindow(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
257 LRESULT
OnGetDlgCode(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
258 LRESULT
OnDestroy(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
259 LRESULT
OnEraseBackground(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
260 LRESULT
OnSysColorChange(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
261 LRESULT
OnGetShellBrowser(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
262 LRESULT
OnNCCreate(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
263 LRESULT
OnNCDestroy(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
264 LRESULT
OnCreate(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
265 LRESULT
OnContextMenu(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
266 LRESULT
OnSize(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
267 LRESULT
OnActivate(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
268 LRESULT
OnSetFocus(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
269 LRESULT
OnKillFocus(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
270 LRESULT
OnCommand(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
271 LRESULT
OnNotify(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
272 LRESULT
OnChangeNotify(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
273 LRESULT
OnCustomItem(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
274 LRESULT
OnSettingChange(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
275 LRESULT
OnInitMenuPopup(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
);
277 static ATL::CWndClassInfo
& GetWndClassInfo()
279 static ATL::CWndClassInfo wc
=
281 { sizeof(WNDCLASSEX
), CS_PARENTDC
, StartWindowProc
,
283 LoadCursor(NULL
, IDC_ARROW
), (HBRUSH
)(COLOR_WINDOW
+ 1), NULL
, SV_CLASS_NAME
, NULL
285 NULL
, NULL
, IDC_ARROW
, TRUE
, 0, _T("")
290 virtual WNDPROC
GetWindowProc()
295 static LRESULT CALLBACK
WindowProc(HWND hWnd
, UINT uMsg
, WPARAM wParam
, LPARAM lParam
)
300 // Must hold a reference during message handling
301 pThis
= reinterpret_cast<CDefView
*>(hWnd
);
303 result
= CWindowImpl
<CDefView
, CWindow
, CControlWinTraits
>::WindowProc(hWnd
, uMsg
, wParam
, lParam
);
308 BEGIN_MSG_MAP(CDefView
)
309 MESSAGE_HANDLER(WM_SIZE
, OnSize
)
310 MESSAGE_HANDLER(WM_SETFOCUS
, OnSetFocus
)
311 MESSAGE_HANDLER(WM_KILLFOCUS
, OnKillFocus
)
312 MESSAGE_HANDLER(WM_NCCREATE
, OnNCCreate
)
313 MESSAGE_HANDLER(WM_NCDESTROY
, OnNCDestroy
)
314 MESSAGE_HANDLER(WM_CREATE
, OnCreate
)
315 MESSAGE_HANDLER(WM_ACTIVATE
, OnActivate
)
316 MESSAGE_HANDLER(WM_NOTIFY
, OnNotify
)
317 MESSAGE_HANDLER(WM_COMMAND
, OnCommand
)
318 MESSAGE_HANDLER(SHV_CHANGE_NOTIFY
, OnChangeNotify
)
319 MESSAGE_HANDLER(WM_CONTEXTMENU
, OnContextMenu
)
320 MESSAGE_HANDLER(WM_DRAWITEM
, OnCustomItem
)
321 MESSAGE_HANDLER(WM_MEASUREITEM
, OnCustomItem
)
322 MESSAGE_HANDLER(WM_SHOWWINDOW
, OnShowWindow
)
323 MESSAGE_HANDLER(WM_GETDLGCODE
, OnGetDlgCode
)
324 MESSAGE_HANDLER(WM_DESTROY
, OnDestroy
)
325 MESSAGE_HANDLER(WM_ERASEBKGND
, OnEraseBackground
)
326 MESSAGE_HANDLER(WM_SYSCOLORCHANGE
, OnSysColorChange
)
327 MESSAGE_HANDLER(CWM_GETISHELLBROWSER
, OnGetShellBrowser
)
328 MESSAGE_HANDLER(WM_SETTINGCHANGE
, OnSettingChange
)
329 MESSAGE_HANDLER(WM_INITMENUPOPUP
, OnInitMenuPopup
)
332 BEGIN_COM_MAP(CDefView
)
333 // Windows returns E_NOINTERFACE for IOleWindow
334 // COM_INTERFACE_ENTRY_IID(IID_IOleWindow, IOleWindow)
335 COM_INTERFACE_ENTRY_IID(IID_IShellView
, IShellView
)
336 COM_INTERFACE_ENTRY_IID(IID_CDefView
, IShellView
)
337 COM_INTERFACE_ENTRY_IID(IID_IShellView2
, IShellView2
)
338 COM_INTERFACE_ENTRY_IID(IID_IFolderView
, IFolderView
)
339 COM_INTERFACE_ENTRY_IID(IID_IShellFolderView
, IShellFolderView
)
340 COM_INTERFACE_ENTRY_IID(IID_IOleCommandTarget
, IOleCommandTarget
)
341 COM_INTERFACE_ENTRY_IID(IID_IDropTarget
, IDropTarget
)
342 COM_INTERFACE_ENTRY_IID(IID_IDropSource
, IDropSource
)
343 COM_INTERFACE_ENTRY_IID(IID_IViewObject
, IViewObject
)
344 COM_INTERFACE_ENTRY_IID(IID_IServiceProvider
, IServiceProvider
)
349 #define IDM_VIEW_FILES (FCIDM_SHVIEWFIRST + 0x500)
350 #define IDM_VIEW_IDW (FCIDM_SHVIEWFIRST + 0x501)
351 #define IDM_MYFILEITEM (FCIDM_SHVIEWFIRST + 0x502)
353 #define ID_LISTVIEW 1
356 #define GET_WM_COMMAND_ID(wp, lp) LOWORD(wp)
357 #define GET_WM_COMMAND_HWND(wp, lp) (HWND)(lp)
358 #define GET_WM_COMMAND_CMD(wp, lp) HIWORD(wp)
360 typedef void (CALLBACK
*PFNSHGETSETTINGSPROC
)(LPSHELLFLAGSTATE lpsfs
, DWORD dwMask
);
362 CDefView::CDefView() :
366 m_hMenuArrangeModes(NULL
),
367 m_hMenuViewModes(NULL
),
368 m_hContextMenu(NULL
),
369 m_bmenuBarInitialized(FALSE
),
383 ZeroMemory(&m_FolderSettings
, sizeof(m_FolderSettings
));
384 ZeroMemory(&m_sortInfo
, sizeof(m_sortInfo
));
385 ZeroMemory(&m_ptLastMousePos
, sizeof(m_ptLastMousePos
));
386 ZeroMemory(&m_Category
, sizeof(m_Category
));
389 CDefView::~CDefView()
391 TRACE(" destroying IShellView(%p)\n", this);
401 HRESULT WINAPI
CDefView::Initialize(IShellFolder
*shellFolder
)
403 m_pSFParent
= shellFolder
;
404 shellFolder
->QueryInterface(IID_PPV_ARG(IShellFolder2
, &m_pSF2Parent
));
409 /**********************************************************
411 * ##### helperfunctions for communication with ICommDlgBrowser #####
413 HRESULT
CDefView::IncludeObject(PCUITEMID_CHILD pidl
)
417 if (m_pCommDlgBrowser
.p
!= NULL
)
419 TRACE("ICommDlgBrowser::IncludeObject pidl=%p\n", pidl
);
420 ret
= m_pCommDlgBrowser
->IncludeObject(this, pidl
);
421 TRACE("-- returns 0x%08x\n", ret
);
427 HRESULT
CDefView::OnDefaultCommand()
429 HRESULT ret
= S_FALSE
;
431 if (m_pCommDlgBrowser
.p
!= NULL
)
433 TRACE("ICommDlgBrowser::OnDefaultCommand\n");
434 ret
= m_pCommDlgBrowser
->OnDefaultCommand(this);
435 TRACE("-- returns 0x%08x\n", ret
);
441 HRESULT
CDefView::OnStateChange(UINT uFlags
)
443 HRESULT ret
= S_FALSE
;
445 if (m_pCommDlgBrowser
.p
!= NULL
)
447 TRACE("ICommDlgBrowser::OnStateChange flags=%x\n", uFlags
);
448 ret
= m_pCommDlgBrowser
->OnStateChange(this, uFlags
);
454 /**********************************************************
455 * set the toolbar of the filedialog buttons
457 * - activates the buttons from the shellbrowser according to
460 void CDefView::CheckToolbar()
466 if (m_pCommDlgBrowser
!= NULL
)
468 m_pShellBrowser
->SendControlMsg(FCW_TOOLBAR
, TB_CHECKBUTTON
,
469 FCIDM_TB_SMALLICON
, (m_FolderSettings
.ViewMode
== FVM_LIST
) ? TRUE
: FALSE
, &result
);
470 m_pShellBrowser
->SendControlMsg(FCW_TOOLBAR
, TB_CHECKBUTTON
,
471 FCIDM_TB_REPORTVIEW
, (m_FolderSettings
.ViewMode
== FVM_DETAILS
) ? TRUE
: FALSE
, &result
);
472 m_pShellBrowser
->SendControlMsg(FCW_TOOLBAR
, TB_ENABLEBUTTON
,
473 FCIDM_TB_SMALLICON
, TRUE
, &result
);
474 m_pShellBrowser
->SendControlMsg(FCW_TOOLBAR
, TB_ENABLEBUTTON
,
475 FCIDM_TB_REPORTVIEW
, TRUE
, &result
);
479 void CDefView::UpdateStatusbar()
481 WCHAR szFormat
[MAX_PATH
] = {0};
482 WCHAR szObjects
[MAX_PATH
] = {0};
485 cSelectedItems
= m_ListView
.GetSelectedCount();
488 LoadStringW(shell32_hInstance
, IDS_OBJECTS_SELECTED
, szFormat
, _countof(szFormat
));
489 StringCchPrintfW(szObjects
, MAX_PATH
, szFormat
, cSelectedItems
);
493 LoadStringW(shell32_hInstance
, IDS_OBJECTS
, szFormat
, _countof(szFormat
));
494 StringCchPrintfW(szObjects
, MAX_PATH
, szFormat
, m_ListView
.GetItemCount());
496 m_pShellBrowser
->SetStatusTextSB(szObjects
);
499 /**********************************************************
501 * ##### helperfunctions for initializing the view #####
504 /**********************************************************
505 * ShellView_CreateList()
507 * - creates the list view window
509 BOOL
CDefView::CreateList()
512 DWORD dwStyle
, dwExStyle
;
517 dwStyle
= WS_TABSTOP
| WS_VISIBLE
| WS_CHILDWINDOW
| WS_CLIPSIBLINGS
| WS_CLIPCHILDREN
|
518 LVS_SHAREIMAGELISTS
| LVS_EDITLABELS
| LVS_AUTOARRANGE
;
519 dwExStyle
= WS_EX_CLIENTEDGE
;
521 if (m_FolderSettings
.fFlags
& FWF_DESKTOP
)
522 dwStyle
|= LVS_ALIGNLEFT
;
524 dwStyle
|= LVS_ALIGNTOP
| LVS_SHOWSELALWAYS
;
526 ViewMode
= m_FolderSettings
.ViewMode
;
527 hr
= _DoFolderViewCB(SFVM_DEFVIEWMODE
, NULL
, (LPARAM
)&ViewMode
);
530 if (ViewMode
>= FVM_FIRST
&& ViewMode
<= FVM_LAST
)
531 m_FolderSettings
.ViewMode
= ViewMode
;
533 ERR("Ignoring invalid ViewMode from SFVM_DEFVIEWMODE: %u (was: %u)\n", ViewMode
, m_FolderSettings
.ViewMode
);
536 switch (m_FolderSettings
.ViewMode
)
543 dwStyle
|= LVS_REPORT
;
547 dwStyle
|= LVS_SMALLICON
;
559 if (m_FolderSettings
.fFlags
& FWF_AUTOARRANGE
)
560 dwStyle
|= LVS_AUTOARRANGE
;
562 if (m_FolderSettings
.fFlags
& FWF_DESKTOP
)
563 m_FolderSettings
.fFlags
|= FWF_NOCLIENTEDGE
| FWF_NOSCROLL
;
565 if (m_FolderSettings
.fFlags
& FWF_SINGLESEL
)
566 dwStyle
|= LVS_SINGLESEL
;
568 if (m_FolderSettings
.fFlags
& FWF_NOCLIENTEDGE
)
569 dwExStyle
&= ~WS_EX_CLIENTEDGE
;
571 RECT rcListView
= {0,0,0,0};
572 m_ListView
.Create(m_hWnd
, rcListView
, L
"FolderView", dwStyle
, dwExStyle
, ID_LISTVIEW
);
577 m_sortInfo
.bIsAscending
= TRUE
;
578 m_sortInfo
.nHeaderID
= -1;
579 m_sortInfo
.nLastHeaderID
= -1;
583 /* UpdateShellSettings(); */
587 void CDefView::UpdateListColors()
589 if (m_FolderSettings
.fFlags
& FWF_DESKTOP
)
591 /* Check if drop shadows option is enabled */
592 BOOL bDropShadow
= FALSE
;
593 DWORD cbDropShadow
= sizeof(bDropShadow
);
596 * The desktop ListView always take the default desktop colours, by
597 * remaining transparent and letting user32/win32k paint itself the
598 * desktop background color, if any.
600 m_ListView
.SetBkColor(CLR_NONE
);
602 SHGetValueW(HKEY_CURRENT_USER
, L
"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced",
603 L
"ListviewShadow", NULL
, &bDropShadow
, &cbDropShadow
);
606 /* Set the icon background transparent */
607 m_ListView
.SetTextBkColor(CLR_NONE
);
608 m_ListView
.SetTextColor(RGB(255, 255, 255));
609 m_ListView
.SetExtendedListViewStyle(LVS_EX_TRANSPARENTSHADOWTEXT
, LVS_EX_TRANSPARENTSHADOWTEXT
);
613 /* Set the icon background as the same colour as the desktop */
614 COLORREF crDesktop
= GetSysColor(COLOR_DESKTOP
);
615 m_ListView
.SetTextBkColor(crDesktop
);
616 if (GetRValue(crDesktop
) + GetGValue(crDesktop
) + GetBValue(crDesktop
) > 128 * 3)
617 m_ListView
.SetTextColor(RGB(0, 0, 0));
619 m_ListView
.SetTextColor(RGB(255, 255, 255));
620 m_ListView
.SetExtendedListViewStyle(0, LVS_EX_TRANSPARENTSHADOWTEXT
);
625 /**********************************************************
626 * ShellView_InitList()
628 * - adds all needed columns to the shellview
630 BOOL
CDefView::InitList()
634 HIMAGELIST big_icons
, small_icons
;
638 m_ListView
.DeleteAllItems();
640 m_hMenuArrangeModes
= CreateMenu();
644 for (int i
= 0; 1; i
++)
646 if (FAILED(m_pSF2Parent
->GetDetailsOf(NULL
, i
, &sd
)))
648 StrRetToStrNW( szTemp
, 50, &sd
.str
, NULL
);
649 m_ListView
.InsertColumn(i
, szTemp
, sd
.fmt
, sd
.cxChar
* 8);
651 InsertMenuW(m_hMenuArrangeModes
, -1, MF_STRING
, 0x30 + i
, szTemp
);
654 InsertMenuW(m_hMenuArrangeModes
, -1, MF_BYPOSITION
| MF_SEPARATOR
, 0, 0);
658 FIXME("no m_pSF2Parent\n");
661 Shell_GetImageLists(&big_icons
, &small_icons
);
662 m_ListView
.SetImageList(big_icons
, LVSIL_NORMAL
);
663 m_ListView
.SetImageList(small_icons
, LVSIL_SMALL
);
668 /*************************************************************************
669 * ShellView_ListViewCompareItems
671 * Compare Function for the Listview (FileOpen Dialog)
674 * lParam1 [I] the first ItemIdList to compare with
675 * lParam2 [I] the second ItemIdList to compare with
676 * lpData [I] The column ID for the header Ctrl to process
679 * A negative value if the first item should precede the second,
680 * a positive value if the first item should follow the second,
681 * or zero if the two items are equivalent
683 INT CALLBACK
CDefView::ListViewCompareItems(LPARAM lParam1
, LPARAM lParam2
, LPARAM lpData
)
685 PCUIDLIST_RELATIVE pidl1
= reinterpret_cast<PCUIDLIST_RELATIVE
>(lParam1
);
686 PCUIDLIST_RELATIVE pidl2
= reinterpret_cast<PCUIDLIST_RELATIVE
>(lParam2
);
687 CDefView
*pThis
= reinterpret_cast<CDefView
*>(lpData
);
689 HRESULT hres
= pThis
->m_pSFParent
->CompareIDs(pThis
->m_sortInfo
.nHeaderID
, pidl1
, pidl2
);
690 if (FAILED_UNEXPECTEDLY(hres
))
693 SHORT nDiff
= HRESULT_CODE(hres
);
694 if (!pThis
->m_sortInfo
.bIsAscending
)
699 BOOL
CDefView::_Sort()
704 if (m_ListView
.GetWindowLongPtr(GWL_STYLE
) & LVS_NOSORTHEADER
)
707 hHeader
= (HWND
)m_ListView
.SendMessage(LVM_GETHEADER
, 0, 0);
708 ZeroMemory(&hColumn
, sizeof(hColumn
));
710 /* If the sorting column changed, remove the sorting style from the old column */
711 if ( (m_sortInfo
.nLastHeaderID
!= -1) &&
712 (m_sortInfo
.nLastHeaderID
!= m_sortInfo
.nHeaderID
) )
714 hColumn
.mask
= HDI_FORMAT
;
715 Header_GetItem(hHeader
, m_sortInfo
.nLastHeaderID
, &hColumn
);
716 hColumn
.fmt
&= ~(HDF_SORTUP
| HDF_SORTDOWN
);
717 Header_SetItem(hHeader
, m_sortInfo
.nLastHeaderID
, &hColumn
);
720 /* Set the sorting style to the new column */
721 hColumn
.mask
= HDI_FORMAT
;
722 Header_GetItem(hHeader
, m_sortInfo
.nHeaderID
, &hColumn
);
724 hColumn
.fmt
&= (m_sortInfo
.bIsAscending
? ~HDF_SORTDOWN
: ~HDF_SORTUP
);
725 hColumn
.fmt
|= (m_sortInfo
.bIsAscending
? HDF_SORTUP
: HDF_SORTDOWN
);
726 Header_SetItem(hHeader
, m_sortInfo
.nHeaderID
, &hColumn
);
728 /* Sort the list, using the current values of nHeaderID and bIsAscending */
729 m_sortInfo
.nLastHeaderID
= m_sortInfo
.nHeaderID
;
730 return m_ListView
.SortItems(ListViewCompareItems
, this);
733 PCUITEMID_CHILD
CDefView::_PidlByItem(int i
)
735 return reinterpret_cast<PCUITEMID_CHILD
>(m_ListView
.GetItemData(i
));
738 PCUITEMID_CHILD
CDefView::_PidlByItem(LVITEM
& lvItem
)
740 return reinterpret_cast<PCUITEMID_CHILD
>(lvItem
.lParam
);
743 /**********************************************************
744 * LV_FindItemByPidl()
746 int CDefView::LV_FindItemByPidl(PCUITEMID_CHILD pidl
)
748 int cItems
= m_ListView
.GetItemCount();
750 for (int i
= 0; i
<cItems
; i
++)
752 PCUITEMID_CHILD currentpidl
= _PidlByItem(i
);
753 HRESULT hr
= m_pSFParent
->CompareIDs(0, pidl
, currentpidl
);
755 if (SUCCEEDED(hr
) && !HRESULT_CODE(hr
))
763 /**********************************************************
766 BOOLEAN
CDefView::LV_AddItem(PCUITEMID_CHILD pidl
)
770 TRACE("(%p)(pidl=%p)\n", this, pidl
);
772 lvItem
.mask
= LVIF_TEXT
| LVIF_IMAGE
| LVIF_PARAM
; /*set the mask*/
773 lvItem
.iItem
= m_ListView
.GetItemCount(); /*add the item to the end of the list*/
775 lvItem
.lParam
= reinterpret_cast<LPARAM
>(ILClone(pidl
)); /*set the item's data*/
776 lvItem
.pszText
= LPSTR_TEXTCALLBACKW
; /*get text on a callback basis*/
777 lvItem
.iImage
= I_IMAGECALLBACK
; /*get the image on a callback basis*/
778 lvItem
.stateMask
= LVIS_CUT
;
780 if (m_ListView
.InsertItem(&lvItem
) == -1)
786 /**********************************************************
789 BOOLEAN
CDefView::LV_DeleteItem(PCUITEMID_CHILD pidl
)
793 TRACE("(%p)(pidl=%p)\n", this, pidl
);
795 nIndex
= LV_FindItemByPidl(pidl
);
797 return (-1 == m_ListView
.DeleteItem(nIndex
)) ? FALSE
: TRUE
;
800 /**********************************************************
803 BOOLEAN
CDefView::LV_RenameItem(PCUITEMID_CHILD pidlOld
, PCUITEMID_CHILD pidlNew
)
808 TRACE("(%p)(pidlold=%p pidlnew=%p)\n", this, pidlOld
, pidlNew
);
810 nItem
= LV_FindItemByPidl(pidlOld
);
814 lvItem
.mask
= LVIF_PARAM
; /* only the pidl */
815 lvItem
.iItem
= nItem
;
817 m_ListView
.GetItem(&lvItem
);
819 SHFree(reinterpret_cast<LPVOID
>(lvItem
.lParam
));
820 lvItem
.mask
= LVIF_PARAM
|LVIF_IMAGE
;
821 lvItem
.iItem
= nItem
;
823 lvItem
.lParam
= reinterpret_cast<LPARAM
>(ILClone(pidlNew
)); /* set the item's data */
824 lvItem
.iImage
= SHMapPIDLToSystemImageListIndex(m_pSFParent
, pidlNew
, 0);
825 m_ListView
.SetItem(&lvItem
);
826 m_ListView
.Update(nItem
);
827 return TRUE
; /* FIXME: better handling */
833 /**********************************************************
836 BOOLEAN
CDefView::LV_ProdItem(PCUITEMID_CHILD pidl
)
841 TRACE("(%p)(pidl=%p)\n", this, pidl
);
843 nItem
= LV_FindItemByPidl(pidl
);
847 lvItem
.mask
= LVIF_IMAGE
;
848 lvItem
.iItem
= nItem
;
850 lvItem
.iImage
= SHMapPIDLToSystemImageListIndex(m_pSFParent
, pidl
, 0);
851 m_ListView
.SetItem(&lvItem
);
852 m_ListView
.Update(nItem
);
859 /**********************************************************
860 * ShellView_FillList()
862 * - gets the objectlist from the shellfolder
864 * - fills the list into the view
866 INT CALLBACK
CDefView::fill_list(LPVOID ptr
, LPVOID arg
)
868 PITEMID_CHILD pidl
= static_cast<PITEMID_CHILD
>(ptr
);
869 CDefView
*pThis
= static_cast<CDefView
*>(arg
);
871 /* in a commdlg This works as a filemask*/
872 if (pThis
->IncludeObject(pidl
) == S_OK
)
873 pThis
->LV_AddItem(pidl
);
879 HRESULT
CDefView::FillList()
881 CComPtr
<IEnumIDList
> pEnumIDList
;
887 DWORD dFlags
= SHCONTF_NONFOLDERS
| SHCONTF_FOLDERS
;
891 /* determine if there is a setting to show all the hidden files/folders */
892 if (RegOpenKeyExW(HKEY_CURRENT_USER
, L
"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced", 0, KEY_QUERY_VALUE
, &hKey
) == ERROR_SUCCESS
)
894 DWORD dataLength
, flagVal
;
896 dataLength
= sizeof(flagVal
);
897 if (RegQueryValueExW(hKey
, L
"Hidden", NULL
, NULL
, (LPBYTE
)&flagVal
, &dataLength
) == ERROR_SUCCESS
)
899 /* if the value is 1, then show all hidden files/folders */
902 dFlags
|= SHCONTF_INCLUDEHIDDEN
;
903 m_ListView
.SendMessageW(LVM_SETCALLBACKMASK
, LVIS_CUT
, 0);
911 /* get the itemlist from the shfolder */
912 hRes
= m_pSFParent
->EnumObjects(m_hWnd
, dFlags
, &pEnumIDList
);
920 /* create a pointer array */
921 hdpa
= DPA_Create(16);
924 return(E_OUTOFMEMORY
);
927 /* copy the items into the array*/
928 while((S_OK
== pEnumIDList
->Next(1, &pidl
, &dwFetched
)) && dwFetched
)
930 if (DPA_InsertPtr(hdpa
, 0x7fff, pidl
) == -1)
936 /*turn the listview's redrawing off*/
937 m_ListView
.SetRedraw(FALSE
);
939 DPA_DestroyCallback( hdpa
, fill_list
, this);
944 m_pSF2Parent
->GetDefaultColumn(NULL
, (ULONG
*)&m_sortInfo
.nHeaderID
, NULL
);
948 FIXME("no m_pSF2Parent\n");
950 m_sortInfo
.bIsAscending
= TRUE
;
953 /*turn the listview's redrawing back on and force it to draw*/
954 m_ListView
.SetRedraw(TRUE
);
956 _DoFolderViewCB(SFVM_LISTREFRESHED
, NULL
, NULL
);
961 LRESULT
CDefView::OnShowWindow(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
963 m_ListView
.UpdateWindow();
968 LRESULT
CDefView::OnGetDlgCode(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
970 return m_ListView
.SendMessageW(uMsg
, 0, 0);
973 LRESULT
CDefView::OnDestroy(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
980 DestroyMenu(m_hMenu
);
983 RevokeDragDrop(m_hWnd
);
984 SHChangeNotifyDeregister(m_hNotify
);
986 SHFree(m_pidlParent
);
993 LRESULT
CDefView::OnEraseBackground(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
995 /* redirect to parent */
996 if (m_FolderSettings
.fFlags
& (FWF_DESKTOP
| FWF_TRANSPARENT
))
997 return SendMessageW(GetParent(), WM_ERASEBKGND
, wParam
, lParam
);
1003 LRESULT
CDefView::OnSysColorChange(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1005 /* Update desktop labels color */
1008 /* Forward WM_SYSCOLORCHANGE to common controls */
1009 return m_ListView
.SendMessageW(uMsg
, 0, 0);
1012 LRESULT
CDefView::OnGetShellBrowser(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1014 return reinterpret_cast<LRESULT
>(m_pShellBrowser
.p
);
1017 LRESULT
CDefView::OnNCCreate(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1024 LRESULT
CDefView::OnNCDestroy(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1031 /**********************************************************
1032 * ShellView_OnCreate()
1034 LRESULT
CDefView::OnCreate(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1036 CComPtr
<IDropTarget
> pdt
;
1037 SHChangeNotifyEntry ntreg
;
1038 CComPtr
<IPersistFolder2
> ppf2
;
1040 TRACE("%p\n", this);
1050 if (SUCCEEDED(QueryInterface(IID_PPV_ARG(IDropTarget
, &pdt
))))
1052 if (FAILED(RegisterDragDrop(m_hWnd
, pdt
)))
1053 ERR("Registering Drag Drop Failed");
1056 /* register for receiving notifications */
1057 m_pSFParent
->QueryInterface(IID_PPV_ARG(IPersistFolder2
, &ppf2
));
1060 ppf2
->GetCurFolder(&m_pidlParent
);
1061 ntreg
.fRecursive
= TRUE
;
1062 ntreg
.pidl
= m_pidlParent
;
1063 m_hNotify
= SHChangeNotifyRegister(m_hWnd
, SHCNRF_InterruptLevel
| SHCNRF_ShellLevel
, SHCNE_ALLEVENTS
, SHV_CHANGE_NOTIFY
, 1, &ntreg
);
1066 /* _DoFolderViewCB(SFVM_GETNOTIFY, ?? ??) */
1068 m_hAccel
= LoadAcceleratorsW(shell32_hInstance
, MAKEINTRESOURCEW(IDA_SHELLVIEW
));
1075 /**********************************************************
1076 * #### Handling of the menus ####
1079 extern "C" DWORD WINAPI
SHMenuIndexFromID(HMENU hMenu
, UINT uID
);
1081 HMENU
GetSubmenuByID(HMENU hmenu
, UINT id
)
1083 MENUITEMINFOW mii
= {sizeof(mii
), MIIM_SUBMENU
};
1084 if (::GetMenuItemInfoW(hmenu
, id
, FALSE
, &mii
))
1085 return mii
.hSubMenu
;
1090 /* ReallyGetMenuItemID returns the id of an item even if it opens a submenu,
1091 GetMenuItemID returns -1 if the specified item opens a submenu */
1092 UINT
ReallyGetMenuItemID(HMENU hmenu
, int i
)
1094 MENUITEMINFOW mii
= {sizeof(mii
), MIIM_ID
};
1095 if (::GetMenuItemInfoW(hmenu
, i
, TRUE
, &mii
))
1101 HRESULT
CDefView::FillFileMenu()
1103 HMENU hFileMenu
= GetSubmenuByID(m_hMenu
, FCIDM_MENU_FILE
);
1107 /* Cleanup the items added previously */
1108 for (int i
= GetMenuItemCount(hFileMenu
) - 1; i
>= 0; i
--)
1110 UINT id
= GetMenuItemID(hFileMenu
, i
);
1111 if (id
< FCIDM_BROWSERFIRST
|| id
> FCIDM_BROWSERLAST
)
1112 DeleteMenu(hFileMenu
, i
, MF_BYPOSITION
);
1115 /* Store the context menu in m_pCM and keep it in order to invoke the selected command later on */
1116 HRESULT hr
= GetItemObject(SVGIO_SELECTION
, IID_PPV_ARG(IContextMenu
, &m_pCM
));
1117 if (FAILED_UNEXPECTEDLY(hr
))
1120 HMENU hmenu
= CreatePopupMenu();
1122 hr
= m_pCM
->QueryContextMenu(hmenu
, 0, FCIDM_SHVIEWFIRST
, FCIDM_SHVIEWLAST
, 0);
1123 if (FAILED_UNEXPECTEDLY(hr
))
1126 // TODO: filter or something
1128 Shell_MergeMenus(hFileMenu
, hmenu
, 0, 0, 0xFFFF, MM_ADDSEPARATOR
| MM_SUBMENUSHAVEIDS
);
1130 ::DestroyMenu(hmenu
);
1135 HRESULT
CDefView::FillEditMenu()
1137 HMENU hEditMenu
= GetSubmenuByID(m_hMenu
, FCIDM_MENU_EDIT
);
1141 HMENU hmenuContents
= ::LoadMenuW(shell32_hInstance
, L
"MENU_003");
1145 Shell_MergeMenus(hEditMenu
, hmenuContents
, 0, 0, 0xFFFF, 0);
1147 ::DestroyMenu(hmenuContents
);
1152 HRESULT
CDefView::FillViewMenu()
1154 HMENU hViewMenu
= GetSubmenuByID(m_hMenu
, FCIDM_MENU_VIEW
);
1158 m_hMenuViewModes
= ::LoadMenuW(shell32_hInstance
, L
"MENU_001");
1159 if (!m_hMenuViewModes
)
1162 UINT i
= SHMenuIndexFromID(hViewMenu
, FCIDM_MENU_VIEW_SEP_OPTIONS
);
1163 Shell_MergeMenus(hViewMenu
, m_hMenuViewModes
, i
, 0, 0xFFFF, MM_ADDSEPARATOR
| MM_DONTREMOVESEPS
| MM_SUBMENUSHAVEIDS
);
1168 HRESULT
CDefView::FillArrangeAsMenu(HMENU hmenuArrange
)
1170 /* We only need to fill this once */
1171 if (GetMenuItemID(hmenuArrange
, 0) == FCIDM_SHVIEW_AUTOARRANGE
)
1173 Shell_MergeMenus(hmenuArrange
, m_hMenuArrangeModes
, 0, 0, 0xFFFF,0);
1176 /* Also check the menu item according to which we sort */
1177 CheckMenuRadioItem(hmenuArrange
,
1180 m_sortInfo
.nHeaderID
+ 0x30,
1183 if (m_FolderSettings
.ViewMode
== FVM_DETAILS
|| m_FolderSettings
.ViewMode
== FVM_LIST
)
1185 EnableMenuItem(hmenuArrange
, FCIDM_SHVIEW_AUTOARRANGE
, MF_BYCOMMAND
| MF_GRAYED
);
1189 EnableMenuItem(hmenuArrange
, FCIDM_SHVIEW_AUTOARRANGE
, MF_BYCOMMAND
);
1191 if (GetAutoArrange() == S_OK
)
1192 CheckMenuItem(hmenuArrange
, FCIDM_SHVIEW_AUTOARRANGE
, MF_CHECKED
);
1199 HRESULT
CDefView::CheckViewMode(HMENU hmenuView
)
1201 if (m_FolderSettings
.ViewMode
>= FVM_FIRST
&& m_FolderSettings
.ViewMode
<= FVM_LAST
)
1203 UINT iItemFirst
= FCIDM_SHVIEW_BIGICON
;
1204 UINT iItemLast
= iItemFirst
+ FVM_LAST
- FVM_FIRST
;
1205 UINT iItem
= iItemFirst
+ m_FolderSettings
.ViewMode
- FVM_FIRST
;
1206 CheckMenuRadioItem(hmenuView
, iItemFirst
, iItemLast
, iItem
, MF_BYCOMMAND
);
1212 /**********************************************************
1213 * ShellView_GetSelections()
1215 * - fills the m_apidl list with the selected objects
1218 * number of selected items
1220 UINT
CDefView::GetSelections()
1224 m_cidl
= m_ListView
.GetSelectedCount();
1225 m_apidl
= static_cast<PCUITEMID_CHILD
*>(SHAlloc(m_cidl
* sizeof(PCUITEMID_CHILD
)));
1232 TRACE("-- Items selected =%u\n", m_cidl
);
1236 while ((lvIndex
= m_ListView
.GetNextItem(lvIndex
, LVNI_SELECTED
)) > -1)
1238 m_apidl
[i
] = _PidlByItem(lvIndex
);
1242 TRACE("-- selected Item found\n");
1248 HRESULT
CDefView::InvokeContextMenuCommand(UINT uCommand
)
1250 CMINVOKECOMMANDINFO cmi
;
1252 ZeroMemory(&cmi
, sizeof(cmi
));
1253 cmi
.cbSize
= sizeof(cmi
);
1254 cmi
.lpVerb
= MAKEINTRESOURCEA(uCommand
);
1257 if (GetKeyState(VK_SHIFT
) & 0x8000)
1258 cmi
.fMask
|= CMIC_MASK_SHIFT_DOWN
;
1260 if (GetKeyState(VK_CONTROL
) & 0x8000)
1261 cmi
.fMask
|= CMIC_MASK_CONTROL_DOWN
;
1263 HRESULT hr
= m_pCM
->InvokeCommand(&cmi
);
1264 if (FAILED_UNEXPECTEDLY(hr
))
1270 /**********************************************************
1271 * ShellView_OpenSelectedItems()
1273 HRESULT
CDefView::OpenSelectedItems()
1279 m_cidl
= m_ListView
.GetSelectedCount();
1283 hResult
= OnDefaultCommand();
1284 if (hResult
== S_OK
)
1287 hMenu
= CreatePopupMenu();
1291 hResult
= GetItemObject(SVGIO_SELECTION
, IID_PPV_ARG(IContextMenu
, &m_pCM
));
1292 if (FAILED_UNEXPECTEDLY(hResult
))
1295 hResult
= m_pCM
->QueryContextMenu(hMenu
, 0, FCIDM_SHVIEWFIRST
, FCIDM_SHVIEWLAST
, CMF_DEFAULTONLY
);
1296 if (FAILED_UNEXPECTEDLY(hResult
))
1299 uCommand
= GetMenuDefaultItem(hMenu
, FALSE
, 0);
1300 if (uCommand
== (UINT
)-1)
1306 InvokeContextMenuCommand(uCommand
);
1315 IUnknown_SetSite(m_pCM
, NULL
);
1322 /**********************************************************
1323 * ShellView_DoContextMenu()
1325 LRESULT
CDefView::OnContextMenu(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1334 TRACE("(%p)->(0x%08x 0x%08x) stub\n", this, x
, y
);
1336 m_hContextMenu
= CreatePopupMenu();
1337 if (!m_hContextMenu
)
1340 m_cidl
= m_ListView
.GetSelectedCount();
1342 hResult
= GetItemObject( m_cidl
? SVGIO_SELECTION
: SVGIO_BACKGROUND
, IID_PPV_ARG(IContextMenu
, &m_pCM
));
1343 if (FAILED_UNEXPECTEDLY(hResult
))
1346 /* Use 1 as the first id as we want 0 the mean that the user canceled the menu */
1347 hResult
= m_pCM
->QueryContextMenu(m_hContextMenu
, 0, CONTEXT_MENU_BASE_ID
, FCIDM_SHVIEWLAST
, CMF_NORMAL
);
1348 if (FAILED_UNEXPECTEDLY(hResult
))
1351 uCommand
= TrackPopupMenu(m_hContextMenu
,
1352 TPM_LEFTALIGN
| TPM_RETURNCMD
| TPM_LEFTBUTTON
| TPM_RIGHTBUTTON
,
1353 x
, y
, 0, m_hWnd
, NULL
);
1357 if (uCommand
== FCIDM_SHVIEW_OPEN
&& OnDefaultCommand() == S_OK
)
1360 InvokeContextMenuCommand(uCommand
- CONTEXT_MENU_BASE_ID
);
1365 IUnknown_SetSite(m_pCM
, NULL
);
1371 DestroyMenu(m_hContextMenu
);
1372 m_hContextMenu
= NULL
;
1378 LRESULT
CDefView::OnExplorerCommand(UINT uCommand
, BOOL bUseSelection
)
1383 hMenu
= CreatePopupMenu();
1387 hResult
= GetItemObject( bUseSelection
? SVGIO_SELECTION
: SVGIO_BACKGROUND
, IID_PPV_ARG(IContextMenu
, &m_pCM
));
1388 if (FAILED_UNEXPECTEDLY( hResult
))
1391 hResult
= m_pCM
->QueryContextMenu(hMenu
, 0, FCIDM_SHVIEWFIRST
, FCIDM_SHVIEWLAST
, CMF_NORMAL
);
1392 if (FAILED_UNEXPECTEDLY( hResult
))
1395 InvokeContextMenuCommand(uCommand
);
1400 IUnknown_SetSite(m_pCM
, NULL
);
1410 /**********************************************************
1411 * ##### message handling #####
1414 /**********************************************************
1415 * ShellView_OnSize()
1417 LRESULT
CDefView::OnSize(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1419 WORD wWidth
, wHeight
;
1421 wWidth
= LOWORD(lParam
);
1422 wHeight
= HIWORD(lParam
);
1424 TRACE("%p width=%u height=%u\n", this, wWidth
, wHeight
);
1426 /* Resize the ListView to fit our window */
1429 ::MoveWindow(m_ListView
, 0, 0, wWidth
, wHeight
, TRUE
);
1432 _DoFolderViewCB(SFVM_SIZE
, 0, 0);
1437 /**********************************************************
1438 * ShellView_OnDeactivate()
1443 void CDefView::OnDeactivate()
1445 TRACE("%p\n", this);
1447 if (m_uState
!= SVUIA_DEACTIVATE
)
1449 // TODO: cleanup menu after deactivation
1451 m_uState
= SVUIA_DEACTIVATE
;
1455 void CDefView::DoActivate(UINT uState
)
1457 TRACE("%p uState=%x\n", this, uState
);
1459 /*don't do anything if the state isn't really changing */
1460 if (m_uState
== uState
)
1465 if (uState
== SVUIA_DEACTIVATE
)
1471 if(m_hMenu
&& !m_bmenuBarInitialized
)
1475 m_pShellBrowser
->SetMenuSB(m_hMenu
, 0, m_hWnd
);
1476 m_bmenuBarInitialized
= TRUE
;
1479 if (SVUIA_ACTIVATE_FOCUS
== uState
)
1481 m_ListView
.SetFocus();
1489 /**********************************************************
1490 * ShellView_OnActivate()
1492 LRESULT
CDefView::OnActivate(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1494 DoActivate(SVUIA_ACTIVATE_FOCUS
);
1498 /**********************************************************
1499 * ShellView_OnSetFocus()
1502 LRESULT
CDefView::OnSetFocus(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1504 TRACE("%p\n", this);
1506 /* Tell the browser one of our windows has received the focus. This
1507 should always be done before merging menus (OnActivate merges the
1508 menus) if one of our windows has the focus.*/
1510 m_pShellBrowser
->OnViewWindowActive(this);
1511 DoActivate(SVUIA_ACTIVATE_FOCUS
);
1513 /* Set the focus to the listview */
1514 m_ListView
.SetFocus();
1516 /* Notify the ICommDlgBrowser interface */
1517 OnStateChange(CDBOSC_SETFOCUS
);
1522 /**********************************************************
1523 * ShellView_OnKillFocus()
1525 LRESULT
CDefView::OnKillFocus(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1527 TRACE("(%p) stub\n", this);
1529 DoActivate(SVUIA_ACTIVATE_NOFOCUS
);
1530 /* Notify the ICommDlgBrowser */
1531 OnStateChange(CDBOSC_KILLFOCUS
);
1536 /**********************************************************
1537 * ShellView_OnCommand()
1540 * the CmdID's are the ones from the context menu
1542 LRESULT
CDefView::OnCommand(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1549 dwCmdID
= GET_WM_COMMAND_ID(wParam
, lParam
);
1550 dwCmd
= GET_WM_COMMAND_CMD(wParam
, lParam
);
1551 hwndCmd
= GET_WM_COMMAND_HWND(wParam
, lParam
);
1553 TRACE("(%p)->(0x%08x 0x%08x %p) stub\n", this, dwCmdID
, dwCmd
, hwndCmd
);
1557 case FCIDM_SHVIEW_SMALLICON
:
1558 m_FolderSettings
.ViewMode
= FVM_SMALLICON
;
1559 m_ListView
.ModifyStyle(LVS_TYPEMASK
, LVS_SMALLICON
);
1563 case FCIDM_SHVIEW_BIGICON
:
1564 m_FolderSettings
.ViewMode
= FVM_ICON
;
1565 m_ListView
.ModifyStyle(LVS_TYPEMASK
, LVS_ICON
);
1569 case FCIDM_SHVIEW_LISTVIEW
:
1570 m_FolderSettings
.ViewMode
= FVM_LIST
;
1571 m_ListView
.ModifyStyle(LVS_TYPEMASK
, LVS_LIST
);
1575 case FCIDM_SHVIEW_REPORTVIEW
:
1576 m_FolderSettings
.ViewMode
= FVM_DETAILS
;
1577 m_ListView
.ModifyStyle(LVS_TYPEMASK
, LVS_REPORT
);
1581 /* the menu-ID's for sorting are 0x30... see shrec.rc */
1586 m_sortInfo
.nHeaderID
= dwCmdID
- 0x30;
1587 m_sortInfo
.bIsAscending
= TRUE
;
1591 case FCIDM_SHVIEW_SNAPTOGRID
:
1594 case FCIDM_SHVIEW_AUTOARRANGE
:
1595 if (GetAutoArrange() == S_OK
)
1596 m_ListView
.ModifyStyle(LVS_AUTOARRANGE
, 0);
1600 case FCIDM_SHVIEW_SELECTALL
:
1601 m_ListView
.SetItemState(-1, LVIS_SELECTED
, LVIS_SELECTED
);
1604 case FCIDM_SHVIEW_INVERTSELECTION
:
1605 nCount
= m_ListView
.GetItemCount();
1606 for (int i
=0; i
< nCount
; i
++)
1607 m_ListView
.SetItemState(i
, m_ListView
.GetItemState(i
, LVIS_SELECTED
) ? 0 : LVIS_SELECTED
, LVIS_SELECTED
);
1610 case FCIDM_SHVIEW_REFRESH
:
1614 case FCIDM_SHVIEW_DELETE
:
1615 case FCIDM_SHVIEW_CUT
:
1616 case FCIDM_SHVIEW_COPY
:
1617 case FCIDM_SHVIEW_RENAME
:
1618 case FCIDM_SHVIEW_PROPERTIES
:
1619 return OnExplorerCommand(dwCmdID
, TRUE
);
1621 case FCIDM_SHVIEW_INSERT
:
1622 case FCIDM_SHVIEW_UNDO
:
1623 case FCIDM_SHVIEW_INSERTLINK
:
1624 case FCIDM_SHVIEW_NEWFOLDER
:
1625 return OnExplorerCommand(dwCmdID
, FALSE
);
1627 /* WM_COMMAND messages from the file menu are routed to the CDefView so as to let m_pCM handle the command */
1628 if (m_pCM
&& dwCmd
== 0)
1630 InvokeContextMenuCommand(dwCmdID
);
1637 /**********************************************************
1638 * ShellView_OnNotify()
1641 LRESULT
CDefView::OnNotify(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1645 LPNMLISTVIEW lpnmlv
;
1646 NMLVDISPINFOW
*lpdi
;
1647 PCUITEMID_CHILD pidl
;
1651 lpnmh
= (LPNMHDR
)lParam
;
1652 lpnmlv
= (LPNMLISTVIEW
)lpnmh
;
1653 lpdi
= (NMLVDISPINFOW
*)lpnmh
;
1655 TRACE("%p CtlID=%u lpnmh->code=%x\n", this, CtlID
, lpnmh
->code
);
1657 switch (lpnmh
->code
)
1660 TRACE("-- NM_SETFOCUS %p\n", this);
1661 OnSetFocus(0, 0, 0, unused
);
1665 TRACE("-- NM_KILLFOCUS %p\n", this);
1667 /* Notify the ICommDlgBrowser interface */
1668 OnStateChange(CDBOSC_KILLFOCUS
);
1672 TRACE("-- NM_CUSTOMDRAW %p\n", this);
1673 return CDRF_DODEFAULT
;
1675 case NM_RELEASEDCAPTURE
:
1676 TRACE("-- NM_RELEASEDCAPTURE %p\n", this);
1680 TRACE("-- NM_CLICK %p\n", this);
1684 TRACE("-- NM_RCLICK %p\n", this);
1688 TRACE("-- NM_DBLCLK %p\n", this);
1689 OpenSelectedItems();
1693 TRACE("-- NM_RETURN %p\n", this);
1694 OpenSelectedItems();
1698 TRACE("-- HDN_ENDTRACKW %p\n", this);
1699 /*nColumn1 = m_ListView.GetColumnWidth(0);
1700 nColumn2 = m_ListView.GetColumnWidth(1);*/
1703 case LVN_DELETEITEM
:
1704 TRACE("-- LVN_DELETEITEM %p\n", this);
1706 /*delete the pidl because we made a copy of it*/
1707 SHFree(reinterpret_cast<LPVOID
>(lpnmlv
->lParam
));
1711 case LVN_DELETEALLITEMS
:
1712 TRACE("-- LVN_DELETEALLITEMS %p\n", this);
1715 case LVN_INSERTITEM
:
1716 TRACE("-- LVN_INSERTITEM (STUB)%p\n", this);
1719 case LVN_ITEMACTIVATE
:
1720 TRACE("-- LVN_ITEMACTIVATE %p\n", this);
1721 OnStateChange(CDBOSC_SELCHANGE
); /* the browser will get the IDataObject now */
1724 case LVN_COLUMNCLICK
:
1725 m_sortInfo
.nHeaderID
= lpnmlv
->iSubItem
;
1726 if (m_sortInfo
.nLastHeaderID
== m_sortInfo
.nHeaderID
)
1727 m_sortInfo
.bIsAscending
= !m_sortInfo
.bIsAscending
;
1729 m_sortInfo
.bIsAscending
= TRUE
;
1733 case LVN_GETDISPINFOA
:
1734 case LVN_GETDISPINFOW
:
1735 TRACE("-- LVN_GETDISPINFO %p\n", this);
1736 pidl
= _PidlByItem(lpdi
->item
);
1738 if (lpdi
->item
.mask
& LVIF_TEXT
) /* text requested */
1743 if (FAILED_UNEXPECTEDLY(m_pSF2Parent
->GetDetailsOf(pidl
, lpdi
->item
.iSubItem
, &sd
)))
1746 if (lpnmh
->code
== LVN_GETDISPINFOA
)
1748 /* shouldn't happen */
1749 NMLVDISPINFOA
*lpdiA
= (NMLVDISPINFOA
*)lpnmh
;
1750 StrRetToStrNA( lpdiA
->item
.pszText
, lpdiA
->item
.cchTextMax
, &sd
.str
, NULL
);
1751 TRACE("-- text=%s\n", lpdiA
->item
.pszText
);
1753 else /* LVN_GETDISPINFOW */
1755 StrRetToStrNW( lpdi
->item
.pszText
, lpdi
->item
.cchTextMax
, &sd
.str
, NULL
);
1756 TRACE("-- text=%s\n", debugstr_w(lpdi
->item
.pszText
));
1761 FIXME("no m_pSF2Parent\n");
1764 if(lpdi
->item
.mask
& LVIF_IMAGE
) /* image requested */
1766 lpdi
->item
.iImage
= SHMapPIDLToSystemImageListIndex(m_pSFParent
, pidl
, 0);
1768 if(lpdi
->item
.mask
& LVIF_STATE
)
1770 ULONG attributes
= SFGAO_HIDDEN
;
1771 if (SUCCEEDED(m_pSFParent
->GetAttributesOf(1, &pidl
, &attributes
)))
1773 if (attributes
& SFGAO_HIDDEN
)
1775 lpdi
->item
.state
|= LVIS_CUT
;
1779 lpdi
->item
.mask
|= LVIF_DI_SETITEM
;
1782 case LVN_ITEMCHANGED
:
1783 TRACE("-- LVN_ITEMCHANGED %p\n", this);
1784 OnStateChange(CDBOSC_SELCHANGE
); /* the browser will get the IDataObject now */
1786 _DoFolderViewCB(SFVM_SELECTIONCHANGED
, NULL
/* FIXME */, NULL
/* FIXME */);
1790 case LVN_BEGINRDRAG
:
1791 TRACE("-- LVN_BEGINDRAG\n");
1793 if (GetSelections())
1795 CComPtr
<IDataObject
> pda
;
1796 DWORD dwAttributes
= SFGAO_CANCOPY
| SFGAO_CANLINK
;
1797 DWORD dwEffect
= DROPEFFECT_MOVE
;
1799 if (SUCCEEDED(m_pSFParent
->GetUIObjectOf(m_hWnd
, m_cidl
, m_apidl
, IID_NULL_PPV_ARG(IDataObject
, &pda
))))
1801 LPNMLISTVIEW params
= (LPNMLISTVIEW
)lParam
;
1803 if (SUCCEEDED(m_pSFParent
->GetAttributesOf(m_cidl
, m_apidl
, &dwAttributes
)))
1805 dwEffect
|= dwAttributes
& (SFGAO_CANCOPY
| SFGAO_CANLINK
);
1808 CComPtr
<IAsyncOperation
> piaso
;
1809 if (SUCCEEDED(pda
->QueryInterface(IID_PPV_ARG(IAsyncOperation
, &piaso
))))
1811 piaso
->SetAsyncMode(TRUE
);
1816 m_pSourceDataObject
= pda
;
1817 m_ptFirstMousePos
= params
->ptAction
;
1818 ClientToScreen(&m_ptFirstMousePos
);
1820 HIMAGELIST big_icons
, small_icons
;
1821 Shell_GetImageLists(&big_icons
, &small_icons
);
1822 PCUITEMID_CHILD pidl
= _PidlByItem(params
->iItem
);
1823 int iIcon
= SHMapPIDLToSystemImageListIndex(m_pSFParent
, pidl
, 0);
1825 m_ListView
.GetItemPosition(params
->iItem
, &ptItem
);
1827 ImageList_BeginDrag(big_icons
, iIcon
, params
->ptAction
.x
- ptItem
.x
, params
->ptAction
.y
- ptItem
.y
);
1829 DoDragDrop(pda
, this, dwEffect
, &dwEffect2
);
1831 m_pSourceDataObject
.Release();
1836 case LVN_BEGINLABELEDITW
:
1838 DWORD dwAttr
= SFGAO_CANRENAME
;
1839 pidl
= _PidlByItem(lpdi
->item
);
1841 TRACE("-- LVN_BEGINLABELEDITW %p\n", this);
1843 m_pSFParent
->GetAttributesOf(1, &pidl
, &dwAttr
);
1844 if (SFGAO_CANRENAME
& dwAttr
)
1852 case LVN_ENDLABELEDITW
:
1854 TRACE("-- LVN_ENDLABELEDITW %p\n", this);
1856 m_isEditing
= FALSE
;
1858 if (lpdi
->item
.pszText
)
1863 pidl
= _PidlByItem(lpdi
->item
);
1864 PITEMID_CHILD pidlNew
= NULL
;
1865 hr
= m_pSFParent
->SetNameOf(0, pidl
, lpdi
->item
.pszText
, SHGDN_INFOLDER
, &pidlNew
);
1867 if (SUCCEEDED(hr
) && pidlNew
)
1869 lvItem
.mask
= LVIF_PARAM
|LVIF_IMAGE
;
1870 lvItem
.iItem
= lpdi
->item
.iItem
;
1871 lvItem
.iSubItem
= 0;
1872 lvItem
.lParam
= reinterpret_cast<LPARAM
>(pidlNew
);
1873 lvItem
.iImage
= SHMapPIDLToSystemImageListIndex(m_pSFParent
, pidlNew
, 0);
1874 m_ListView
.SetItem(&lvItem
);
1875 m_ListView
.Update(lpdi
->item
.iItem
);
1884 TRACE("-- %p WM_COMMAND %x unhandled\n", this, lpnmh
->code
);
1892 * This is just a quick hack to make the desktop work correctly.
1893 * ITranslateShellChangeNotify's IsChildID is undocumented, but most likely the way that
1894 * a folder should know if it should update upon a change notification.
1895 * It is exported by merged folders at a minimum.
1897 static BOOL
ILIsParentOrSpecialParent(PCIDLIST_ABSOLUTE pidl1
, PCIDLIST_ABSOLUTE pidl2
)
1899 if (!pidl1
|| !pidl2
)
1901 if (ILIsParent(pidl1
, pidl2
, TRUE
))
1904 if (_ILIsDesktop(pidl1
))
1906 PIDLIST_ABSOLUTE deskpidl
;
1907 SHGetFolderLocation(NULL
, CSIDL_DESKTOPDIRECTORY
, NULL
, 0, &deskpidl
);
1908 if (ILIsParent(deskpidl
, pidl2
, TRUE
))
1914 SHGetFolderLocation(NULL
, CSIDL_COMMON_DESKTOPDIRECTORY
, NULL
, 0, &deskpidl
);
1915 if (ILIsParent(deskpidl
, pidl2
, TRUE
))
1925 /**********************************************************
1926 * ShellView_OnChange()
1928 LRESULT
CDefView::OnChangeNotify(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1930 PCIDLIST_ABSOLUTE
*Pidls
= reinterpret_cast<PCIDLIST_ABSOLUTE
*>(wParam
);
1931 BOOL bParent0
= ILIsParentOrSpecialParent(m_pidlParent
, Pidls
[0]);
1932 BOOL bParent1
= ILIsParentOrSpecialParent(m_pidlParent
, Pidls
[1]);
1934 TRACE("(%p)(%p,%p,0x%08x)\n", this, Pidls
[0], Pidls
[1], lParam
);
1936 switch (lParam
&~ SHCNE_INTERRUPT
)
1942 if (LV_FindItemByPidl(ILFindLastID(Pidls
[0])) == -1)
1944 LV_AddItem(ILFindLastID(Pidls
[0]));
1948 LV_ProdItem(ILFindLastID(Pidls
[0]));
1956 LV_DeleteItem(ILFindLastID(Pidls
[0]));
1959 case SHCNE_RENAMEFOLDER
:
1960 case SHCNE_RENAMEITEM
:
1961 if (bParent0
&& bParent1
)
1962 LV_RenameItem(ILFindLastID(Pidls
[0]), ILFindLastID(Pidls
[1]));
1964 LV_DeleteItem(ILFindLastID(Pidls
[0]));
1966 LV_AddItem(ILFindLastID(Pidls
[1]));
1969 case SHCNE_UPDATEITEM
:
1971 LV_RenameItem(ILFindLastID(Pidls
[0]), ILFindLastID(Pidls
[0]));
1974 case SHCNE_UPDATEDIR
:
1981 HRESULT
SHGetMenuIdFromMenuMsg(UINT uMsg
, LPARAM lParam
, UINT
*CmdId
);
1982 HRESULT
SHSetMenuIdInMenuMsg(UINT uMsg
, LPARAM lParam
, UINT CmdId
);
1984 /**********************************************************
1985 * CDefView::OnCustomItem
1987 LRESULT
CDefView::OnCustomItem(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
1992 ERR("no menu!!!\n");
1996 /* The lParam of WM_DRAWITEM WM_MEASUREITEM contain a menu id and this also needs to
1997 be changed to a menu identifier offset */
1999 HRESULT hres
= SHGetMenuIdFromMenuMsg(uMsg
, lParam
, &CmdID
);
2000 if (SUCCEEDED(hres
))
2001 SHSetMenuIdInMenuMsg(uMsg
, lParam
, CmdID
- CONTEXT_MENU_BASE_ID
);
2003 /* Forward the message to the IContextMenu2 */
2005 hres
= SHForwardContextMenuMsg(m_pCM
, uMsg
, wParam
, lParam
, &result
, TRUE
);
2007 return (SUCCEEDED(hres
));
2010 LRESULT
CDefView::OnSettingChange(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
2012 /* Wallpaper setting affects drop shadows effect */
2013 if (wParam
== SPI_SETDESKWALLPAPER
|| wParam
== 0)
2019 /**********************************************************
2020 * CDefView::OnInitMenuPopup
2022 LRESULT
CDefView::OnInitMenuPopup(UINT uMsg
, WPARAM wParam
, LPARAM lParam
, BOOL
&bHandled
)
2024 HMENU hmenu
= (HMENU
) wParam
;
2025 int nPos
= LOWORD(lParam
);
2028 OnCustomItem(uMsg
, wParam
, lParam
, bHandled
);
2030 HMENU hViewMenu
= GetSubmenuByID(m_hMenu
, FCIDM_MENU_VIEW
);
2032 /* Lets try to find out what the hell wParam is */
2033 if (hmenu
== GetSubMenu(m_hMenu
, nPos
))
2034 menuItemId
= ReallyGetMenuItemID(m_hMenu
, nPos
);
2035 else if (hViewMenu
&& hmenu
== GetSubMenu(hViewMenu
, nPos
))
2036 menuItemId
= ReallyGetMenuItemID(hViewMenu
, nPos
);
2037 else if (m_hContextMenu
&& hmenu
== GetSubMenu(m_hContextMenu
, nPos
))
2038 menuItemId
= ReallyGetMenuItemID(m_hContextMenu
, nPos
);
2044 case FCIDM_MENU_FILE
:
2047 case FCIDM_MENU_VIEW
:
2048 case FCIDM_SHVIEW_VIEW
:
2049 CheckViewMode(hmenu
);
2051 case FCIDM_SHVIEW_ARRANGE
:
2052 FillArrangeAsMenu(hmenu
);
2059 /**********************************************************
2062 * The INTERFACE of the IShellView object
2065 **********************************************************
2068 /**********************************************************
2069 * ShellView_GetWindow
2071 HRESULT WINAPI
CDefView::GetWindow(HWND
*phWnd
)
2073 TRACE("(%p)\n", this);
2080 HRESULT WINAPI
CDefView::ContextSensitiveHelp(BOOL fEnterMode
)
2082 FIXME("(%p) stub\n", this);
2087 /**********************************************************
2088 * IShellView_TranslateAccelerator
2091 * use the accel functions
2093 HRESULT WINAPI
CDefView::TranslateAccelerator(LPMSG lpmsg
)
2098 if (lpmsg
->message
>= WM_KEYFIRST
&& lpmsg
->message
<= WM_KEYLAST
)
2100 if (::TranslateAcceleratorW(m_hWnd
, m_hAccel
, lpmsg
) != 0)
2103 TRACE("-- key=0x%04lx\n", lpmsg
->wParam
) ;
2106 return m_pShellBrowser
->TranslateAcceleratorSB(lpmsg
, 0);
2109 HRESULT WINAPI
CDefView::EnableModeless(BOOL fEnable
)
2111 FIXME("(%p) stub\n", this);
2116 HRESULT WINAPI
CDefView::UIActivate(UINT uState
)
2118 // CHAR szName[MAX_PATH];
2120 int nPartArray
[1] = { -1};
2122 TRACE("(%p)->(state=%x) stub\n", this, uState
);
2124 /* don't do anything if the state isn't really changing */
2125 if (m_uState
== uState
)
2130 /* OnActivate handles the menu merging and internal state */
2133 /* only do This if we are active */
2134 if (uState
!= SVUIA_DEACTIVATE
)
2138 GetFolderPath is not a method of IShellFolder
2139 IShellFolder_GetFolderPath( m_pSFParent, szName, sizeof(szName) );
2141 /* set the number of parts */
2142 m_pShellBrowser
->SendControlMsg(FCW_STATUS
, SB_SETPARTS
, 1, (LPARAM
)nPartArray
, &lResult
);
2144 /* set the text for the parts */
2146 m_pShellBrowser->SendControlMsg(FCW_STATUS, SB_SETTEXTA, 0, (LPARAM)szName, &lResult);
2153 HRESULT WINAPI
CDefView::Refresh()
2155 TRACE("(%p)\n", this);
2157 m_ListView
.DeleteAllItems();
2163 HRESULT WINAPI
CDefView::CreateViewWindow(IShellView
*lpPrevView
, LPCFOLDERSETTINGS lpfs
, IShellBrowser
*psb
, RECT
*prcView
, HWND
*phWnd
)
2165 return CreateViewWindow3(psb
, lpPrevView
, SV3CVW3_DEFAULT
,
2166 (FOLDERFLAGS
)lpfs
->fFlags
, (FOLDERFLAGS
)lpfs
->fFlags
, (FOLDERVIEWMODE
)lpfs
->ViewMode
, NULL
, prcView
, phWnd
);
2169 HRESULT WINAPI
CDefView::DestroyViewWindow()
2171 TRACE("(%p)\n", this);
2173 /* Make absolutely sure all our UI is cleaned up */
2174 UIActivate(SVUIA_DEACTIVATE
);
2178 // "Accelerator tables loaded from resources are freed automatically when the application terminates." -- MSDN
2182 if (m_hMenuArrangeModes
)
2184 DestroyMenu(m_hMenuArrangeModes
);
2185 m_hMenuArrangeModes
= NULL
;
2188 if (m_hMenuViewModes
)
2190 DestroyMenu(m_hMenuViewModes
);
2191 m_hMenuViewModes
= NULL
;
2196 DestroyMenu(m_hMenu
);
2202 m_ListView
.DestroyWindow();
2210 m_pShellBrowser
.Release();
2211 m_pCommDlgBrowser
.Release();
2216 HRESULT WINAPI
CDefView::GetCurrentInfo(LPFOLDERSETTINGS lpfs
)
2218 TRACE("(%p)->(%p) vmode=%x flags=%x\n", this, lpfs
,
2219 m_FolderSettings
.ViewMode
, m_FolderSettings
.fFlags
);
2222 return E_INVALIDARG
;
2224 *lpfs
= m_FolderSettings
;
2228 HRESULT WINAPI
CDefView::AddPropertySheetPages(DWORD dwReserved
, LPFNADDPROPSHEETPAGE lpfn
, LPARAM lparam
)
2230 FIXME("(%p) stub\n", this);
2235 HRESULT WINAPI
CDefView::SaveViewState()
2237 FIXME("(%p) stub\n", this);
2242 HRESULT WINAPI
CDefView::SelectItem(PCUITEMID_CHILD pidl
, UINT uFlags
)
2246 TRACE("(%p)->(pidl=%p, 0x%08x) stub\n", this, pidl
, uFlags
);
2248 i
= LV_FindItemByPidl(pidl
);
2252 if(uFlags
& SVSI_ENSUREVISIBLE
)
2253 m_ListView
.EnsureVisible(i
, FALSE
);
2255 LVITEMW lvItem
= {0};
2256 lvItem
.mask
= LVIF_STATE
;
2257 lvItem
.stateMask
= LVIS_SELECTED
| LVIS_FOCUSED
;
2259 while (m_ListView
.GetItem(&lvItem
))
2261 if (lvItem
.iItem
== i
)
2263 if (uFlags
& SVSI_SELECT
)
2264 lvItem
.state
|= LVIS_SELECTED
;
2266 lvItem
.state
&= ~LVIS_SELECTED
;
2268 if (uFlags
& SVSI_FOCUSED
)
2269 lvItem
.state
&= ~LVIS_FOCUSED
;
2273 if (uFlags
& SVSI_DESELECTOTHERS
)
2274 lvItem
.state
&= ~LVIS_SELECTED
;
2277 m_ListView
.SetItem(&lvItem
);
2281 if((uFlags
& SVSI_EDIT
) == SVSI_EDIT
)
2282 m_ListView
.EditLabel(i
);
2287 HRESULT WINAPI
CDefView::GetItemObject(UINT uItem
, REFIID riid
, LPVOID
*ppvOut
)
2289 HRESULT hr
= E_NOINTERFACE
;
2291 TRACE("(%p)->(uItem=0x%08x,\n\tIID=%s, ppv=%p)\n", this, uItem
, debugstr_guid(&riid
), ppvOut
);
2297 case SVGIO_BACKGROUND
:
2298 if (IsEqualIID(riid
, IID_IContextMenu
))
2303 hr
= CDefViewBckgrndMenu_CreateInstance(m_pSF2Parent
, riid
, ppvOut
);
2304 if (FAILED_UNEXPECTEDLY(hr
))
2307 IUnknown_SetSite(*((IUnknown
**)ppvOut
), (IShellView
*)this);
2309 else if (IsEqualIID(riid
, IID_IDispatch
))
2311 if (m_pShellFolderViewDual
== NULL
)
2313 hr
= CDefViewDual_Constructor(riid
, (LPVOID
*)&m_pShellFolderViewDual
);
2314 if (FAILED_UNEXPECTEDLY(hr
))
2317 hr
= m_pShellFolderViewDual
->QueryInterface(riid
, ppvOut
);
2321 case SVGIO_SELECTION
:
2323 hr
= m_pSFParent
->GetUIObjectOf(m_hWnd
, m_cidl
, m_apidl
, riid
, 0, ppvOut
);
2324 if (FAILED_UNEXPECTEDLY(hr
))
2327 if (IsEqualIID(riid
, IID_IContextMenu
))
2328 IUnknown_SetSite(*((IUnknown
**)ppvOut
), (IShellView
*)this);
2333 TRACE("-- (%p)->(interface=%p)\n", this, *ppvOut
);
2338 HRESULT STDMETHODCALLTYPE
CDefView::GetCurrentViewMode(UINT
*pViewMode
)
2340 TRACE("(%p)->(%p), stub\n", this, pViewMode
);
2343 return E_INVALIDARG
;
2345 *pViewMode
= m_FolderSettings
.ViewMode
;
2349 HRESULT STDMETHODCALLTYPE
CDefView::SetCurrentViewMode(UINT ViewMode
)
2352 TRACE("(%p)->(%u), stub\n", this, ViewMode
);
2354 /* It's not redundant to check FVM_AUTO because it's a (UINT)-1 */
2355 if (((INT
)ViewMode
< FVM_FIRST
|| (INT
)ViewMode
> FVM_LAST
) && ((INT
)ViewMode
!= FVM_AUTO
))
2356 return E_INVALIDARG
;
2358 /* Windows before Vista uses LVM_SETVIEW and possibly
2359 LVM_SETEXTENDEDLISTVIEWSTYLE to set the style of the listview,
2360 while later versions seem to accomplish this through other
2368 dwStyle
= LVS_REPORT
;
2371 dwStyle
= LVS_SMALLICON
;
2378 FIXME("ViewMode %d not implemented\n", ViewMode
);
2384 m_ListView
.ModifyStyle(LVS_TYPEMASK
, dwStyle
);
2386 /* This will not necessarily be the actual mode set above.
2387 This mimics the behavior of Windows XP. */
2388 m_FolderSettings
.ViewMode
= ViewMode
;
2393 HRESULT STDMETHODCALLTYPE
CDefView::GetFolder(REFIID riid
, void **ppv
)
2395 if (m_pSFParent
== NULL
)
2398 return m_pSFParent
->QueryInterface(riid
, ppv
);
2401 HRESULT STDMETHODCALLTYPE
CDefView::Item(int iItemIndex
, PITEMID_CHILD
*ppidl
)
2403 PCUITEMID_CHILD pidl
= _PidlByItem(iItemIndex
);
2406 *ppidl
= ILClone(pidl
);
2411 return E_INVALIDARG
;
2414 HRESULT STDMETHODCALLTYPE
CDefView::ItemCount(UINT uFlags
, int *pcItems
)
2416 TRACE("(%p)->(%u %p)\n", this, uFlags
, pcItems
);
2418 if (uFlags
!= SVGIO_ALLVIEW
)
2419 FIXME("some flags unsupported, %x\n", uFlags
& ~SVGIO_ALLVIEW
);
2421 *pcItems
= m_ListView
.GetItemCount();
2426 HRESULT STDMETHODCALLTYPE
CDefView::Items(UINT uFlags
, REFIID riid
, void **ppv
)
2431 HRESULT STDMETHODCALLTYPE
CDefView::GetSelectionMarkedItem(int *piItem
)
2433 TRACE("(%p)->(%p)\n", this, piItem
);
2435 *piItem
= m_ListView
.GetSelectionMark();
2440 HRESULT STDMETHODCALLTYPE
CDefView::GetFocusedItem(int *piItem
)
2442 TRACE("(%p)->(%p)\n", this, piItem
);
2444 *piItem
= m_ListView
.GetNextItem(-1, LVNI_FOCUSED
);
2449 HRESULT STDMETHODCALLTYPE
CDefView::GetItemPosition(PCUITEMID_CHILD pidl
, POINT
*ppt
)
2451 int lvIndex
= LV_FindItemByPidl(pidl
);
2452 if (lvIndex
== -1 || ppt
== NULL
)
2453 return E_INVALIDARG
;
2455 m_ListView
.GetItemPosition(lvIndex
, ppt
);
2459 HRESULT STDMETHODCALLTYPE
CDefView::GetSpacing(POINT
*ppt
)
2461 TRACE("(%p)->(%p)\n", this, ppt
);
2469 m_ListView
.GetItemSpacing(spacing
);
2471 ppt
->x
= spacing
.cx
;
2472 ppt
->y
= spacing
.cy
;
2478 HRESULT STDMETHODCALLTYPE
CDefView::GetDefaultSpacing(POINT
*ppt
)
2483 HRESULT STDMETHODCALLTYPE
CDefView::GetAutoArrange()
2485 return ((m_ListView
.GetStyle() & LVS_AUTOARRANGE
) ? S_OK
: S_FALSE
);
2488 HRESULT STDMETHODCALLTYPE
CDefView::SelectItem(int iItem
, DWORD dwFlags
)
2492 TRACE("(%p)->(%d, %x)\n", this, iItem
, dwFlags
);
2495 lvItem
.stateMask
= LVIS_SELECTED
;
2497 if (dwFlags
& SVSI_ENSUREVISIBLE
)
2498 m_ListView
.EnsureVisible(iItem
, 0);
2501 if (dwFlags
& SVSI_DESELECTOTHERS
)
2502 m_ListView
.SetItemState(-1, 0, LVIS_SELECTED
);
2505 if (dwFlags
& SVSI_SELECT
)
2506 lvItem
.state
|= LVIS_SELECTED
;
2508 if (dwFlags
& SVSI_FOCUSED
)
2509 lvItem
.stateMask
|= LVIS_FOCUSED
;
2511 m_ListView
.SetItemState(iItem
, lvItem
.state
, lvItem
.stateMask
);
2513 if ((dwFlags
& SVSI_EDIT
) == SVSI_EDIT
)
2514 m_ListView
.EditLabel(iItem
);
2519 HRESULT STDMETHODCALLTYPE
CDefView::SelectAndPositionItems(UINT cidl
, PCUITEMID_CHILD_ARRAY apidl
, POINT
*apt
, DWORD dwFlags
)
2521 /* Reset the selection */
2522 m_ListView
.SetItemState(-1, 0, LVIS_SELECTED
);
2525 for (UINT i
= 0 ; i
< m_cidl
; i
++)
2527 lvIndex
= LV_FindItemByPidl(apidl
[i
]);
2530 SelectItem(lvIndex
, dwFlags
);
2531 m_ListView
.SetItemPosition(lvIndex
, &apt
[i
]);
2538 /**********************************************************
2539 * IShellView2 implementation
2542 HRESULT STDMETHODCALLTYPE
CDefView::GetView(SHELLVIEWID
*view_guid
, ULONG view_type
)
2544 FIXME("(%p)->(%p, %lu) stub\n", this, view_guid
, view_type
);
2548 HRESULT STDMETHODCALLTYPE
CDefView::CreateViewWindow2(LPSV2CVW2_PARAMS view_params
)
2550 return CreateViewWindow3(view_params
->psbOwner
, view_params
->psvPrev
,
2551 SV3CVW3_DEFAULT
, (FOLDERFLAGS
)view_params
->pfs
->fFlags
, (FOLDERFLAGS
)view_params
->pfs
->fFlags
,
2552 (FOLDERVIEWMODE
)view_params
->pfs
->ViewMode
, view_params
->pvid
, view_params
->prcView
, &view_params
->hwndView
);
2555 HRESULT STDMETHODCALLTYPE
CDefView::CreateViewWindow3(IShellBrowser
*psb
, IShellView
*psvPrevious
, SV3CVW3_FLAGS view_flags
, FOLDERFLAGS mask
, FOLDERFLAGS flags
, FOLDERVIEWMODE mode
, const SHELLVIEWID
*view_id
, RECT
*prcView
, HWND
*hwnd
)
2557 OLEMENUGROUPWIDTHS omw
= { { 0, 0, 0, 0, 0, 0 } };
2561 TRACE("(%p)->(shlview=%p shlbrs=%p rec=%p hwnd=%p vmode=%x flags=%x)\n", this, psvPrevious
, psb
, prcView
, hwnd
, mode
, flags
);
2562 if (prcView
!= NULL
)
2563 TRACE("-- left=%i top=%i right=%i bottom=%i\n", prcView
->left
, prcView
->top
, prcView
->right
, prcView
->bottom
);
2565 /* Validate the Shell Browser */
2566 if (psb
== NULL
|| m_hWnd
)
2567 return E_UNEXPECTED
;
2569 if (view_flags
!= SV3CVW3_DEFAULT
)
2570 FIXME("unsupported view flags 0x%08x\n", view_flags
);
2572 /* Set up the member variables */
2573 m_pShellBrowser
= psb
;
2574 m_FolderSettings
.ViewMode
= mode
;
2575 m_FolderSettings
.fFlags
= mask
& flags
;
2579 if (IsEqualIID(*view_id
, VID_LargeIcons
))
2580 m_FolderSettings
.ViewMode
= FVM_ICON
;
2581 else if (IsEqualIID(*view_id
, VID_SmallIcons
))
2582 m_FolderSettings
.ViewMode
= FVM_SMALLICON
;
2583 else if (IsEqualIID(*view_id
, VID_List
))
2584 m_FolderSettings
.ViewMode
= FVM_LIST
;
2585 else if (IsEqualIID(*view_id
, VID_Details
))
2586 m_FolderSettings
.ViewMode
= FVM_DETAILS
;
2587 else if (IsEqualIID(*view_id
, VID_Thumbnails
))
2588 m_FolderSettings
.ViewMode
= FVM_THUMBNAIL
;
2589 else if (IsEqualIID(*view_id
, VID_Tile
))
2590 m_FolderSettings
.ViewMode
= FVM_TILE
;
2591 else if (IsEqualIID(*view_id
, VID_ThumbStrip
))
2592 m_FolderSettings
.ViewMode
= FVM_THUMBSTRIP
;
2594 FIXME("Ignoring unrecognized VID %s\n", debugstr_guid(view_id
));
2597 /* Get our parent window */
2598 m_pShellBrowser
->GetWindow(&m_hWndParent
);
2600 /* Try to get the ICommDlgBrowserInterface, adds a reference !!! */
2601 m_pCommDlgBrowser
= NULL
;
2602 if (SUCCEEDED(m_pShellBrowser
->QueryInterface(IID_PPV_ARG(ICommDlgBrowser
, &m_pCommDlgBrowser
))))
2604 TRACE("-- CommDlgBrowser\n");
2607 Create(m_hWndParent
, prcView
, NULL
, WS_CHILD
| WS_CLIPSIBLINGS
| WS_CLIPCHILDREN
| WS_TABSTOP
, 0, 0U);
2618 _DoFolderViewCB(SFVM_WINDOWCREATED
, (WPARAM
)m_hWnd
, NULL
);
2620 SetWindowPos(HWND_TOP
, 0, 0, 0, 0, SWP_NOMOVE
| SWP_NOSIZE
| SWP_SHOWWINDOW
);
2625 m_hMenu
= CreateMenu();
2626 m_pShellBrowser
->InsertMenusSB(m_hMenu
, &omw
);
2627 TRACE("-- after fnInsertMenusSB\n");
2635 HRESULT STDMETHODCALLTYPE
CDefView::HandleRename(LPCITEMIDLIST new_pidl
)
2637 FIXME("(%p)->(%p) stub\n", this, new_pidl
);
2641 HRESULT STDMETHODCALLTYPE
CDefView::SelectAndPositionItem(LPCITEMIDLIST item
, UINT flags
, POINT
*point
)
2643 FIXME("(%p)->(%p, %u, %p) stub\n", this, item
, flags
, point
);
2647 /**********************************************************
2648 * IShellFolderView implementation
2650 HRESULT STDMETHODCALLTYPE
CDefView::Rearrange(LPARAM sort
)
2652 FIXME("(%p)->(%ld) stub\n", this, sort
);
2656 HRESULT STDMETHODCALLTYPE
CDefView::GetArrangeParam(LPARAM
*sort
)
2658 FIXME("(%p)->(%p) stub\n", this, sort
);
2662 HRESULT STDMETHODCALLTYPE
CDefView::ArrangeGrid()
2664 FIXME("(%p) stub\n", this);
2668 HRESULT STDMETHODCALLTYPE
CDefView::AutoArrange()
2670 m_ListView
.ModifyStyle(0, LVS_AUTOARRANGE
);
2671 m_ListView
.Arrange(LVA_DEFAULT
);
2675 HRESULT STDMETHODCALLTYPE
CDefView::AddObject(PITEMID_CHILD pidl
, UINT
*item
)
2677 FIXME("(%p)->(%p %p) stub\n", this, pidl
, item
);
2681 HRESULT STDMETHODCALLTYPE
CDefView::GetObject(PITEMID_CHILD
*pidl
, UINT item
)
2683 TRACE("(%p)->(%p %d)\n", this, pidl
, item
);
2684 return Item(item
, pidl
);
2687 HRESULT STDMETHODCALLTYPE
CDefView::RemoveObject(PITEMID_CHILD pidl
, UINT
*item
)
2690 TRACE("(%p)->(%p %p)\n", this, pidl
, item
);
2694 *item
= LV_FindItemByPidl(ILFindLastID(pidl
));
2695 m_ListView
.DeleteItem(*item
);
2700 m_ListView
.DeleteAllItems();
2706 HRESULT STDMETHODCALLTYPE
CDefView::GetObjectCount(UINT
*count
)
2708 TRACE("(%p)->(%p)\n", this, count
);
2709 *count
= m_ListView
.GetItemCount();
2713 HRESULT STDMETHODCALLTYPE
CDefView::SetObjectCount(UINT count
, UINT flags
)
2715 FIXME("(%p)->(%d %x) stub\n", this, count
, flags
);
2719 HRESULT STDMETHODCALLTYPE
CDefView::UpdateObject(PITEMID_CHILD pidl_old
, PITEMID_CHILD pidl_new
, UINT
*item
)
2721 FIXME("(%p)->(%p %p %p) stub\n", this, pidl_old
, pidl_new
, item
);
2725 HRESULT STDMETHODCALLTYPE
CDefView::RefreshObject(PITEMID_CHILD pidl
, UINT
*item
)
2727 FIXME("(%p)->(%p %p) stub\n", this, pidl
, item
);
2731 HRESULT STDMETHODCALLTYPE
CDefView::SetRedraw(BOOL redraw
)
2733 TRACE("(%p)->(%d)\n", this, redraw
);
2734 m_ListView
.SetRedraw(redraw
);
2738 HRESULT STDMETHODCALLTYPE
CDefView::GetSelectedCount(UINT
*count
)
2740 FIXME("(%p)->(%p) stub\n", this, count
);
2744 HRESULT STDMETHODCALLTYPE
CDefView::GetSelectedObjects(PCUITEMID_CHILD
**pidl
, UINT
*items
)
2746 TRACE("(%p)->(%p %p)\n", this, pidl
, items
);
2748 *items
= GetSelections();
2752 *pidl
= static_cast<PCUITEMID_CHILD
*>(LocalAlloc(0, *items
* sizeof(PCUITEMID_CHILD
)));
2755 return E_OUTOFMEMORY
;
2758 /* it's documented that caller shouldn't PIDLs, only array itself */
2759 memcpy(*pidl
, m_apidl
, *items
* sizeof(PCUITEMID_CHILD
));
2765 HRESULT STDMETHODCALLTYPE
CDefView::IsDropOnSource(IDropTarget
*drop_target
)
2767 if ((m_iDragOverItem
== -1 || m_pCurDropTarget
== NULL
) &&
2768 (m_pSourceDataObject
.p
))
2776 HRESULT STDMETHODCALLTYPE
CDefView::GetDragPoint(POINT
*pt
)
2779 return E_INVALIDARG
;
2781 *pt
= m_ptFirstMousePos
;
2785 HRESULT STDMETHODCALLTYPE
CDefView::GetDropPoint(POINT
*pt
)
2787 FIXME("(%p)->(%p) stub\n", this, pt
);
2791 HRESULT STDMETHODCALLTYPE
CDefView::MoveIcons(IDataObject
*obj
)
2793 TRACE("(%p)->(%p)\n", this, obj
);
2797 HRESULT STDMETHODCALLTYPE
CDefView::SetItemPos(PCUITEMID_CHILD pidl
, POINT
*pt
)
2799 FIXME("(%p)->(%p %p) stub\n", this, pidl
, pt
);
2803 HRESULT STDMETHODCALLTYPE
CDefView::IsBkDropTarget(IDropTarget
*drop_target
)
2805 FIXME("(%p)->(%p) stub\n", this, drop_target
);
2809 HRESULT STDMETHODCALLTYPE
CDefView::SetClipboard(BOOL move
)
2811 FIXME("(%p)->(%d) stub\n", this, move
);
2815 HRESULT STDMETHODCALLTYPE
CDefView::SetPoints(IDataObject
*obj
)
2817 FIXME("(%p)->(%p) stub\n", this, obj
);
2821 HRESULT STDMETHODCALLTYPE
CDefView::GetItemSpacing(ITEMSPACING
*spacing
)
2823 FIXME("(%p)->(%p) stub\n", this, spacing
);
2827 HRESULT STDMETHODCALLTYPE
CDefView::SetCallback(IShellFolderViewCB
*new_cb
, IShellFolderViewCB
**old_cb
)
2830 *old_cb
= m_pShellFolderViewCB
.Detach();
2832 m_pShellFolderViewCB
= new_cb
;
2836 HRESULT STDMETHODCALLTYPE
CDefView::Select(UINT flags
)
2838 FIXME("(%p)->(%d) stub\n", this, flags
);
2842 HRESULT STDMETHODCALLTYPE
CDefView::QuerySupport(UINT
*support
)
2844 TRACE("(%p)->(%p)\n", this, support
);
2848 HRESULT STDMETHODCALLTYPE
CDefView::SetAutomationObject(IDispatch
*disp
)
2850 FIXME("(%p)->(%p) stub\n", this, disp
);
2854 /**********************************************************
2855 * ISVOleCmdTarget_QueryStatus (IOleCommandTarget)
2857 HRESULT WINAPI
CDefView::QueryStatus(const GUID
*pguidCmdGroup
, ULONG cCmds
, OLECMD
*prgCmds
, OLECMDTEXT
*pCmdText
)
2859 FIXME("(%p)->(%p(%s) 0x%08x %p %p\n",
2860 this, pguidCmdGroup
, debugstr_guid(pguidCmdGroup
), cCmds
, prgCmds
, pCmdText
);
2863 return E_INVALIDARG
;
2865 for (UINT i
= 0; i
< cCmds
; i
++)
2867 FIXME("\tprgCmds[%d].cmdID = %d\n", i
, prgCmds
[i
].cmdID
);
2868 prgCmds
[i
].cmdf
= 0;
2871 return OLECMDERR_E_UNKNOWNGROUP
;
2874 /**********************************************************
2875 * ISVOleCmdTarget_Exec (IOleCommandTarget)
2877 * nCmdID is the OLECMDID_* enumeration
2879 HRESULT WINAPI
CDefView::Exec(const GUID
*pguidCmdGroup
, DWORD nCmdID
, DWORD nCmdexecopt
, VARIANT
*pvaIn
, VARIANT
*pvaOut
)
2881 FIXME("(%p)->(\n\tTarget GUID:%s Command:0x%08x Opt:0x%08x %p %p)\n",
2882 this, debugstr_guid(pguidCmdGroup
), nCmdID
, nCmdexecopt
, pvaIn
, pvaOut
);
2885 return OLECMDERR_E_UNKNOWNGROUP
;
2887 if (IsEqualCLSID(*pguidCmdGroup
, m_Category
))
2889 if (nCmdID
== FCIDM_SHVIEW_AUTOARRANGE
)
2891 if (V_VT(pvaIn
) != VT_INT_PTR
)
2892 return OLECMDERR_E_NOTSUPPORTED
;
2895 params
.cbSize
= sizeof(params
);
2896 params
.rcExclude
= *(RECT
*) V_INTREF(pvaIn
);
2898 if (m_hMenuViewModes
)
2900 /* Duplicate all but the last two items of the view modes menu */
2901 HMENU hmenuViewPopup
= CreatePopupMenu();
2902 Shell_MergeMenus(hmenuViewPopup
, m_hMenuViewModes
, 0, 0, 0xFFFF, 0);
2903 DeleteMenu(hmenuViewPopup
, GetMenuItemCount(hmenuViewPopup
) - 1, MF_BYPOSITION
);
2904 DeleteMenu(hmenuViewPopup
, GetMenuItemCount(hmenuViewPopup
) - 1, MF_BYPOSITION
);
2905 CheckViewMode(hmenuViewPopup
);
2906 TrackPopupMenuEx(hmenuViewPopup
, TPM_LEFTALIGN
| TPM_TOPALIGN
, params
.rcExclude
.left
, params
.rcExclude
.bottom
, m_hWndParent
, ¶ms
);
2907 ::DestroyMenu(hmenuViewPopup
);
2910 // pvaOut is VT_I4 with value 0x403 (cmd id of the new mode maybe?)
2911 V_VT(pvaOut
) = VT_I4
;
2912 V_I4(pvaOut
) = 0x403;
2916 if (IsEqualIID(*pguidCmdGroup
, CGID_Explorer
) &&
2918 (nCmdexecopt
== 4) && pvaOut
)
2921 if (IsEqualIID(*pguidCmdGroup
, CGID_ShellDocView
) &&
2926 return OLECMDERR_E_UNKNOWNGROUP
;
2929 /**********************************************************
2930 * ISVDropTarget implementation
2933 /******************************************************************************
2934 * drag_notify_subitem [Internal]
2936 * Figure out the shellfolder object, which is currently under the mouse cursor
2937 * and notify it via the IDropTarget interface.
2940 #define SCROLLAREAWIDTH 20
2942 HRESULT
CDefView::drag_notify_subitem(DWORD grfKeyState
, POINTL pt
, DWORD
*pdwEffect
)
2948 /* The key state on drop doesn't have MK_LBUTTON or MK_RBUTTON because it
2949 reflects the key state after the user released the button, so we need
2950 to remember the last key state when the button was pressed */
2951 m_grfKeyState
= grfKeyState
;
2953 /* Map from global to client coordinates and query the index of the listview-item, which is
2954 * currently under the mouse cursor. */
2955 LVHITTESTINFO htinfo
= {{pt
.x
, pt
.y
}, LVHT_ONITEM
};
2956 ScreenToClient(&htinfo
.pt
);
2957 lResult
= m_ListView
.HitTest(&htinfo
);
2959 /* Send WM_*SCROLL messages every 250 ms during drag-scrolling */
2960 ::GetClientRect(m_ListView
, &clientRect
);
2961 if (htinfo
.pt
.x
== m_ptLastMousePos
.x
&& htinfo
.pt
.y
== m_ptLastMousePos
.y
&&
2962 (htinfo
.pt
.x
< SCROLLAREAWIDTH
|| htinfo
.pt
.x
> clientRect
.right
- SCROLLAREAWIDTH
||
2963 htinfo
.pt
.y
< SCROLLAREAWIDTH
|| htinfo
.pt
.y
> clientRect
.bottom
- SCROLLAREAWIDTH
))
2965 m_cScrollDelay
= (m_cScrollDelay
+ 1) % 5; /* DragOver is called every 50 ms */
2966 if (m_cScrollDelay
== 0)
2968 /* Mouse did hover another 250 ms over the scroll-area */
2969 if (htinfo
.pt
.x
< SCROLLAREAWIDTH
)
2970 m_ListView
.SendMessageW(WM_HSCROLL
, SB_LINEUP
, 0);
2972 if (htinfo
.pt
.x
> clientRect
.right
- SCROLLAREAWIDTH
)
2973 m_ListView
.SendMessageW(WM_HSCROLL
, SB_LINEDOWN
, 0);
2975 if (htinfo
.pt
.y
< SCROLLAREAWIDTH
)
2976 m_ListView
.SendMessageW(WM_VSCROLL
, SB_LINEUP
, 0);
2978 if (htinfo
.pt
.y
> clientRect
.bottom
- SCROLLAREAWIDTH
)
2979 m_ListView
.SendMessageW(WM_VSCROLL
, SB_LINEDOWN
, 0);
2984 m_cScrollDelay
= 0; /* Reset, if the cursor is not over the listview's scroll-area */
2987 m_ptLastMousePos
= htinfo
.pt
;
2989 /* We need to check if we drag the selection over itself */
2990 if (lResult
!= -1 && m_pSourceDataObject
.p
!= NULL
)
2992 PCUITEMID_CHILD pidl
= _PidlByItem(lResult
);
2994 for (UINT i
= 0; i
< m_cidl
; i
++)
2996 if (pidl
== m_apidl
[i
])
2998 /* The item that is being draged is hovering itself. */
3005 /* If we are still over the previous sub-item, notify it via DragOver and return. */
3006 if (m_pCurDropTarget
&& lResult
== m_iDragOverItem
)
3007 return m_pCurDropTarget
->DragOver(grfKeyState
, pt
, pdwEffect
);
3009 /* We've left the previous sub-item, notify it via DragLeave and Release it. */
3010 if (m_pCurDropTarget
)
3012 PCUITEMID_CHILD pidl
= _PidlByItem(m_iDragOverItem
);
3014 SelectItem(pidl
, 0);
3016 m_pCurDropTarget
->DragLeave();
3017 m_pCurDropTarget
.Release();
3020 m_iDragOverItem
= lResult
;
3024 /* We are not above one of the listview's subitems. Bind to the parent folder's
3025 * DropTarget interface. */
3026 hr
= m_pSFParent
->CreateViewObject(NULL
, IID_PPV_ARG(IDropTarget
,&m_pCurDropTarget
));
3030 /* Query the relative PIDL of the shellfolder object represented by the currently
3031 * dragged over listview-item ... */
3032 PCUITEMID_CHILD pidl
= _PidlByItem(lResult
);
3034 /* ... and bind m_pCurDropTarget to the IDropTarget interface of an UIObject of this object */
3035 hr
= m_pSFParent
->GetUIObjectOf(m_ListView
, 1, &pidl
, IID_NULL_PPV_ARG(IDropTarget
, &m_pCurDropTarget
));
3038 IUnknown_SetSite(m_pCurDropTarget
, (IShellView
*)this);
3040 /* If anything failed, m_pCurDropTarget should be NULL now, which ought to be a save state. */
3043 *pdwEffect
= DROPEFFECT_NONE
;
3047 if (m_iDragOverItem
!= -1)
3049 SelectItem(m_iDragOverItem
, SVSI_SELECT
);
3052 /* Notify the item just entered via DragEnter. */
3053 return m_pCurDropTarget
->DragEnter(m_pCurDataObject
, grfKeyState
, pt
, pdwEffect
);
3056 HRESULT WINAPI
CDefView::DragEnter(IDataObject
*pDataObject
, DWORD grfKeyState
, POINTL pt
, DWORD
*pdwEffect
)
3058 /* Get a hold on the data object for later calls to DragEnter on the sub-folders */
3059 m_pCurDataObject
= pDataObject
;
3061 HRESULT hr
= drag_notify_subitem(grfKeyState
, pt
, pdwEffect
);
3064 POINT ptClient
= {pt
.x
, pt
.y
};
3065 ScreenToClient(&ptClient
);
3066 ImageList_DragEnter(m_hWnd
, ptClient
.x
, ptClient
.y
);
3072 HRESULT WINAPI
CDefView::DragOver(DWORD grfKeyState
, POINTL pt
, DWORD
*pdwEffect
)
3074 POINT ptClient
= {pt
.x
, pt
.y
};
3075 ScreenToClient(&ptClient
);
3076 ImageList_DragMove(ptClient
.x
, ptClient
.y
);
3077 return drag_notify_subitem(grfKeyState
, pt
, pdwEffect
);
3080 HRESULT WINAPI
CDefView::DragLeave()
3082 ImageList_DragLeave(m_hWnd
);
3084 if (m_pCurDropTarget
)
3086 m_pCurDropTarget
->DragLeave();
3087 m_pCurDropTarget
.Release();
3090 if (m_pCurDataObject
!= NULL
)
3092 m_pCurDataObject
.Release();
3095 m_iDragOverItem
= 0;
3100 HRESULT WINAPI
CDefView::Drop(IDataObject
* pDataObject
, DWORD grfKeyState
, POINTL pt
, DWORD
*pdwEffect
)
3102 ImageList_DragLeave(m_hWnd
);
3103 ImageList_EndDrag();
3105 if ((IsDropOnSource(NULL
) == S_OK
) &&
3106 (*pdwEffect
& DROPEFFECT_MOVE
) &&
3107 (m_grfKeyState
& MK_LBUTTON
))
3109 if (m_pCurDropTarget
)
3111 m_pCurDropTarget
->DragLeave();
3112 m_pCurDropTarget
.Release();
3115 /* Restore the selection */
3116 m_ListView
.SetItemState(-1, 0, LVIS_SELECTED
);
3117 for (UINT i
= 0 ; i
< m_cidl
; i
++)
3118 SelectItem(m_apidl
[i
], SVSI_SELECT
);
3120 /* Reposition the items */
3122 while ((lvIndex
= m_ListView
.GetNextItem(lvIndex
, LVNI_SELECTED
)) > -1)
3125 if (m_ListView
.GetItemPosition(lvIndex
, &ptItem
))
3127 ptItem
.x
+= pt
.x
- m_ptFirstMousePos
.x
;
3128 ptItem
.y
+= pt
.y
- m_ptFirstMousePos
.y
;
3129 m_ListView
.SetItemPosition(lvIndex
, &ptItem
);
3133 else if (m_pCurDropTarget
)
3135 m_pCurDropTarget
->Drop(pDataObject
, grfKeyState
, pt
, pdwEffect
);
3136 m_pCurDropTarget
.Release();
3139 m_pCurDataObject
.Release();
3140 m_iDragOverItem
= 0;
3144 /**********************************************************
3145 * ISVDropSource implementation
3148 HRESULT WINAPI
CDefView::QueryContinueDrag(BOOL fEscapePressed
, DWORD grfKeyState
)
3150 TRACE("(%p)\n", this);
3153 return DRAGDROP_S_CANCEL
;
3154 else if (!(grfKeyState
& MK_LBUTTON
) && !(grfKeyState
& MK_RBUTTON
))
3155 return DRAGDROP_S_DROP
;
3160 HRESULT WINAPI
CDefView::GiveFeedback(DWORD dwEffect
)
3162 TRACE("(%p)\n", this);
3164 return DRAGDROP_S_USEDEFAULTCURSORS
;
3167 /**********************************************************
3168 * ISVViewObject implementation
3171 HRESULT WINAPI
CDefView::Draw(DWORD dwDrawAspect
, LONG lindex
, void *pvAspect
, DVTARGETDEVICE
*ptd
, HDC hdcTargetDev
, HDC hdcDraw
, LPCRECTL lprcBounds
, LPCRECTL lprcWBounds
, BOOL (CALLBACK
*pfnContinue
)(ULONG_PTR dwContinue
), ULONG_PTR dwContinue
)
3173 FIXME("Stub: this=%p\n", this);
3178 HRESULT WINAPI
CDefView::GetColorSet(DWORD dwDrawAspect
, LONG lindex
, void *pvAspect
, DVTARGETDEVICE
*ptd
, HDC hicTargetDevice
, LOGPALETTE
**ppColorSet
)
3180 FIXME("Stub: this=%p\n", this);
3185 HRESULT WINAPI
CDefView::Freeze(DWORD dwDrawAspect
, LONG lindex
, void *pvAspect
, DWORD
*pdwFreeze
)
3187 FIXME("Stub: this=%p\n", this);
3192 HRESULT WINAPI
CDefView::Unfreeze(DWORD dwFreeze
)
3194 FIXME("Stub: this=%p\n", this);
3199 HRESULT WINAPI
CDefView::SetAdvise(DWORD aspects
, DWORD advf
, IAdviseSink
*pAdvSink
)
3201 FIXME("partial stub: %p 0x%08x 0x%08x %p\n", this, aspects
, advf
, pAdvSink
);
3203 /* FIXME: we set the AdviseSink, but never use it to send any advice */
3204 m_pAdvSink
= pAdvSink
;
3205 m_dwAspects
= aspects
;
3211 HRESULT WINAPI
CDefView::GetAdvise(DWORD
*pAspects
, DWORD
*pAdvf
, IAdviseSink
**ppAdvSink
)
3213 TRACE("this=%p pAspects=%p pAdvf=%p ppAdvSink=%p\n", this, pAspects
, pAdvf
, ppAdvSink
);
3217 *ppAdvSink
= m_pAdvSink
;
3218 m_pAdvSink
.p
->AddRef();
3222 *pAspects
= m_dwAspects
;
3230 HRESULT STDMETHODCALLTYPE
CDefView::QueryService(REFGUID guidService
, REFIID riid
, void **ppvObject
)
3232 if (IsEqualIID(guidService
, SID_IShellBrowser
))
3233 return m_pShellBrowser
->QueryInterface(riid
, ppvObject
);
3234 else if(IsEqualIID(guidService
, SID_IFolderView
))
3235 return QueryInterface(riid
, ppvObject
);
3237 return E_NOINTERFACE
;
3240 HRESULT
CDefView::_MergeToolbar()
3242 CComPtr
<IExplorerToolbar
> ptb
;
3245 hr
= IUnknown_QueryService(m_pShellBrowser
, IID_IExplorerToolbar
, IID_PPV_ARG(IExplorerToolbar
, &ptb
));
3249 m_Category
= CGID_DefViewFrame
;
3251 hr
= ptb
->SetCommandTarget(static_cast<IOleCommandTarget
*>(this), &m_Category
, 0);
3259 hr
= ptb
->AddButtons(&m_Category
, buttonsCount
, buttons
);
3267 // The default processing of IShellFolderView callbacks
3268 HRESULT
CDefView::DefMessageSFVCB(UINT uMsg
, WPARAM wParam
, LPARAM lParam
)
3270 // TODO: SFVM_GET_CUSTOMVIEWINFO, SFVM_WINDOWCREATED
3271 TRACE("CDefView::DefMessageSFVCB uMsg=%u\n", uMsg
);
3275 HRESULT
CDefView::_DoFolderViewCB(UINT uMsg
, WPARAM wParam
, LPARAM lParam
)
3277 HRESULT hr
= E_NOTIMPL
;
3279 if (m_pShellFolderViewCB
)
3281 hr
= m_pShellFolderViewCB
->MessageSFVCB(uMsg
, wParam
, lParam
);
3284 if (hr
== E_NOTIMPL
)
3286 hr
= DefMessageSFVCB(uMsg
, wParam
, lParam
);
3292 HRESULT
CDefView_CreateInstance(IShellFolder
*pFolder
, REFIID riid
, LPVOID
* ppvOut
)
3294 return ShellObjectCreatorInit
<CDefView
>(pFolder
, riid
, ppvOut
);
3297 HRESULT WINAPI
SHCreateShellFolderViewEx(
3298 LPCSFV psvcbi
, /* [in] shelltemplate struct */
3299 IShellView
**ppsv
) /* [out] IShellView pointer */
3301 CComPtr
<IShellView
> psv
;
3304 TRACE("sf=%p pidl=%p cb=%p mode=0x%08x parm=%p\n",
3305 psvcbi
->pshf
, psvcbi
->pidl
, psvcbi
->pfnCallback
,
3306 psvcbi
->fvm
, psvcbi
->psvOuter
);
3309 hRes
= CDefView_CreateInstance(psvcbi
->pshf
, IID_PPV_ARG(IShellView
, &psv
));
3310 if (FAILED_UNEXPECTEDLY(hRes
))
3313 *ppsv
= psv
.Detach();
3317 HRESULT WINAPI
SHCreateShellFolderView(const SFV_CREATE
*pcsfv
,
3320 CComPtr
<IShellView
> psv
;
3324 if (!pcsfv
|| pcsfv
->cbSize
!= sizeof(*pcsfv
))
3325 return E_INVALIDARG
;
3327 TRACE("sf=%p outer=%p callback=%p\n",
3328 pcsfv
->pshf
, pcsfv
->psvOuter
, pcsfv
->psfvcb
);
3330 hRes
= CDefView_CreateInstance(pcsfv
->pshf
, IID_PPV_ARG(IShellView
, &psv
));
3336 CComPtr
<IShellFolderView
> sfv
;
3337 if (SUCCEEDED(psv
->QueryInterface(IID_PPV_ARG(IShellFolderView
, &sfv
))))
3339 sfv
->SetCallback(pcsfv
->psfvcb
, NULL
);
3343 *ppsv
= psv
.Detach();