9 #include "sysmetrics.h"
10 #include "debugtools.h"
17 #include "wine/obj_base.h"
18 #include "wine/obj_enumidlist.h"
19 #include "wine/obj_shellfolder.h"
22 #include "shell32_main.h"
25 DEFAULT_DEBUG_CHANNEL(shell)
27 #define IDD_TREEVIEW 99
29 static HWND hwndTreeView;
30 static LPBROWSEINFOA lpBrowseInfo;
31 static LPITEMIDLIST pidlRet;
33 static void FillTreeView(LPSHELLFOLDER lpsf, LPITEMIDLIST lpifq, HTREEITEM hParent);
35 static void InitializeTreeView(HWND hwndParent)
37 HIMAGELIST hImageList;
41 hwndTreeView = GetDlgItem (hwndParent, IDD_TREEVIEW);
42 Shell_GetImageList(NULL, &hImageList);
44 TRACE("dlg=%x tree=%x\n", hwndParent, hwndTreeView );
46 if (hImageList && hwndTreeView)
47 { TreeView_SetImageList(hwndTreeView, hImageList, 0);
50 hr = SHGetDesktopFolder(&lpsf);
52 if (SUCCEEDED(hr) && hwndTreeView)
53 { TreeView_DeleteAllItems(hwndTreeView);
54 FillTreeView(lpsf, NULL, TVI_ROOT);
58 { IShellFolder_Release(lpsf);
62 static int GetIcon(LPITEMIDLIST lpi, UINT uFlags)
64 SHGetFileInfoA((LPCSTR)lpi,0,&sfi, sizeof(SHFILEINFOA), uFlags);
68 static void GetNormalAndSelectedIcons(LPITEMIDLIST lpifq,LPTVITEMA lpTV_ITEM)
69 { TRACE("%p %p\n",lpifq, lpTV_ITEM);
71 lpTV_ITEM->iImage = GetIcon(lpifq, SHGFI_PIDL | SHGFI_SYSICONINDEX | SHGFI_SMALLICON);
72 lpTV_ITEM->iSelectedImage = GetIcon(lpifq, SHGFI_PIDL | SHGFI_SYSICONINDEX | SHGFI_SMALLICON | SHGFI_OPENICON);
79 LPSHELLFOLDER lpsfParent;
82 } TV_ITEMDATA, *LPTV_ITEMDATA;
84 static BOOL GetName(LPSHELLFOLDER lpsf, LPITEMIDLIST lpi, DWORD dwFlags, LPSTR lpFriendlyName)
89 TRACE("%p %p %lx %p\n", lpsf, lpi, dwFlags, lpFriendlyName);
90 if (SUCCEEDED(IShellFolder_GetDisplayNameOf(lpsf, lpi, dwFlags, &str)))
91 { bSuccess = StrRetToStrN (lpFriendlyName, MAX_PATH, &str, lpi);
96 TRACE("-- %s\n",lpFriendlyName);
100 static void FillTreeView(IShellFolder * lpsf, LPITEMIDLIST pidl, HTREEITEM hParent)
103 TVINSERTSTRUCTA tvins;
106 LPITEMIDLIST pidlTemp=0;
107 LPTV_ITEMDATA lptvid=0;
111 HWND hwnd=GetParent(hwndTreeView);
113 TRACE("%p %p %x\n",lpsf, pidl, (INT)hParent);
115 SetCapture(GetParent(hwndTreeView));
116 SetCursor(LoadCursorA(0, IDC_WAITA));
118 hr=IShellFolder_EnumObjects(lpsf,hwnd, SHCONTF_FOLDERS | SHCONTF_NONFOLDERS,&lpe);
121 { while (NOERROR == IEnumIDList_Next(lpe,1,&pidlTemp,&ulFetched))
122 { ULONG ulAttrs = SFGAO_HASSUBFOLDER | SFGAO_FOLDER;
123 IShellFolder_GetAttributesOf(lpsf, 1, &pidlTemp, &ulAttrs);
124 if (ulAttrs & (SFGAO_HASSUBFOLDER | SFGAO_FOLDER))
125 { if (ulAttrs & SFGAO_FOLDER)
126 { tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_PARAM;
128 if (ulAttrs & SFGAO_HASSUBFOLDER)
130 tvi.mask |= TVIF_CHILDREN;
133 if (! ( lptvid = (LPTV_ITEMDATA)SHAlloc(sizeof(TV_ITEMDATA)) ) )
136 if (!GetName(lpsf, pidlTemp, SHGDN_NORMAL, szBuff))
139 tvi.pszText = szBuff;
140 tvi.cchTextMax = MAX_PATH;
141 tvi.lParam = (LPARAM)lptvid;
143 IShellFolder_AddRef(lpsf);
144 lptvid->lpsfParent = lpsf;
145 lptvid->lpi = ILClone(pidlTemp);
146 lptvid->lpifq = ILCombine(pidl, pidlTemp);
147 GetNormalAndSelectedIcons(lptvid->lpifq, &tvi);
149 tvins.DUMMYUNIONNAME.item = tvi;
150 tvins.hInsertAfter = hPrev;
151 tvins.hParent = hParent;
153 hPrev = (HTREEITEM)TreeView_InsertItemA (hwndTreeView, &tvins);
157 SHFree(pidlTemp); /* Finally, free the pidl that the shell gave us... */
164 SetCursor(LoadCursorA(0, IDC_ARROWA));
167 lpe->lpvtbl->fnRelease(lpe);
172 static LRESULT MsgNotify(HWND hWnd, UINT CtlID, LPNMHDR lpnmh)
174 NMTREEVIEWA *pnmtv = (NMTREEVIEWA *)lpnmh;
175 LPTV_ITEMDATA lptvid; /* Long pointer to TreeView item data */
176 IShellFolder * lpsf2=0;
179 TRACE("%x %x %p msg=%x\n", hWnd, CtlID, lpnmh, pnmtv->hdr.code);
181 switch (pnmtv->hdr.idFrom)
183 switch (pnmtv->hdr.code)
184 { case TVN_DELETEITEM:
185 { FIXME("TVN_DELETEITEM\n");
186 lptvid=(LPTV_ITEMDATA)pnmtv->itemOld.lParam;
187 IShellFolder_Release(lptvid->lpsfParent);
189 SHFree(lptvid->lpifq);
194 case TVN_ITEMEXPANDING:
195 { FIXME("TVN_ITEMEXPANDING\n");
196 if ((pnmtv->itemNew.state & TVIS_EXPANDEDONCE))
199 lptvid=(LPTV_ITEMDATA)pnmtv->itemNew.lParam;
200 if (SUCCEEDED(IShellFolder_BindToObject(lptvid->lpsfParent, lptvid->lpi,0,(REFIID)&IID_IShellFolder,(LPVOID *)&lpsf2)))
201 { FillTreeView( lpsf2, lptvid->lpifq, pnmtv->itemNew.hItem );
203 TreeView_SortChildren(hwndTreeView, pnmtv->itemNew.hItem, FALSE);
207 lptvid=(LPTV_ITEMDATA)pnmtv->itemNew.lParam;
208 pidlRet = lptvid->lpifq;
212 FIXME("unhandled\n");
225 /*************************************************************************
226 * BrsFolderDlgProc32 (not an exported API function)
228 BOOL WINAPI BrsFolderDlgProc( HWND hWnd, UINT msg, WPARAM wParam,
230 { TRACE("hwnd=%i msg=%i 0x%08x 0x%08lx\n", hWnd, msg, wParam, lParam );
233 { case WM_INITDIALOG:
235 lpBrowseInfo = (LPBROWSEINFOA) lParam;
236 if (lpBrowseInfo->lpfn)
237 FIXME("Callbacks not implemented\n");
238 if (lpBrowseInfo->ulFlags)
239 FIXME("flag %x not implemented\n", lpBrowseInfo->ulFlags);
240 if (lpBrowseInfo->lpszTitle)
241 FIXME("title %s not displayed\n", lpBrowseInfo->lpszTitle);
242 if ( lpBrowseInfo->pidlRoot )
243 FIXME("root is desktop\n");
245 InitializeTreeView ( hWnd);
249 MsgNotify( hWnd, (UINT)wParam, (LPNMHDR)lParam);
256 _ILGetPidlPath (pidlRet, lpBrowseInfo->pszDisplayName, MAX_PATH);
257 EndDialog(hWnd, (DWORD) ILClone(pidlRet));
269 /*************************************************************************
270 * SHBrowseForFolderA [SHELL32.209]
273 LPITEMIDLIST WINAPI SHBrowseForFolderA (LPBROWSEINFOA lpbi)
275 TRACE("(%lx,%s) empty stub!\n", (DWORD)lpbi, lpbi->lpszTitle);
277 return (LPITEMIDLIST) DialogBoxParamA( shell32_hInstance,
278 "SHBRSFORFOLDER_MSGBOX", 0,
279 BrsFolderDlgProc, (INT)lpbi );