| /* |
| * Implementation of IShellBrowser for the File Open common dialog |
| * |
| * |
| */ |
| |
| #include <stdio.h> |
| #include "unknwn.h" |
| #include "filedlgbrowser.h" |
| #include "winuser.h" |
| #include "heap.h" |
| #include "wine/obj_dataobject.h" |
| #include "debugtools.h" |
| #include "cdlg.h" |
| #include "wine/undocshell.h" |
| |
| DEFAULT_DEBUG_CHANNEL(commdlg) |
| |
| #define SETDefFormatEtc(fe,cf,med) \ |
| { \ |
| (fe).cfFormat = cf;\ |
| (fe).dwAspect = DVASPECT_CONTENT; \ |
| (fe).ptd =NULL;\ |
| (fe).tymed = med;\ |
| (fe).lindex = -1;\ |
| }; |
| |
| |
| /************************************************************************** |
| * Structure |
| */ |
| static ICOM_VTABLE(IShellBrowser) IShellBrowserImpl_Vtbl = |
| { |
| ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE |
| /* IUnknown */ |
| IShellBrowserImpl_QueryInterface, |
| IShellBrowserImpl_AddRef, |
| IShellBrowserImpl_Release, |
| /* IOleWindow */ |
| IShellBrowserImpl_GetWindow, |
| IShellBrowserImpl_ContextSensitiveHelp, |
| /* IShellBrowser */ |
| IShellBrowserImpl_InsertMenusSB, |
| IShellBrowserImpl_SetMenuSB, |
| IShellBrowserImpl_RemoveMenusSB, |
| IShellBrowserImpl_SetStatusTextSB, |
| IShellBrowserImpl_EnableModelessSB, |
| IShellBrowserImpl_TranslateAcceleratorSB, |
| IShellBrowserImpl_BrowseObject, |
| IShellBrowserImpl_GetViewStateStream, |
| IShellBrowserImpl_GetControlWindow, |
| IShellBrowserImpl_SendControlMsg, |
| IShellBrowserImpl_QueryActiveShellView, |
| IShellBrowserImpl_OnViewWindowActive, |
| IShellBrowserImpl_SetToolbarItems |
| }; |
| |
| static ICOM_VTABLE(ICommDlgBrowser) IShellBrowserImpl_ICommDlgBrowser_Vtbl = |
| { |
| ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE |
| /* IUnknown */ |
| IShellBrowserImpl_ICommDlgBrowser_QueryInterface, |
| IShellBrowserImpl_ICommDlgBrowser_AddRef, |
| IShellBrowserImpl_ICommDlgBrowser_Release, |
| /* ICommDlgBrowser */ |
| IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand, |
| IShellBrowserImpl_ICommDlgBrowser_OnStateChange, |
| IShellBrowserImpl_ICommDlgBrowser_IncludeObject |
| }; |
| |
| |
| /************************************************************************** |
| * Local Prototypes |
| */ |
| |
| HRESULT IShellBrowserImpl_ICommDlgBrowser_OnSelChange(ICommDlgBrowser *iface, IShellView *ppshv); |
| #if 0 |
| LPITEMIDLIST GetSelectedPidl(IShellView *ppshv); |
| #endif |
| |
| /************************************************************************** |
| * External Prototypes |
| */ |
| extern const char *FileOpenDlgInfosStr; |
| |
| extern HRESULT GetName(LPSHELLFOLDER lpsf, LPITEMIDLIST pidl,DWORD dwFlags,LPSTR lpstrFileName); |
| extern HRESULT GetFileName(HWND hwnd, LPITEMIDLIST pidl, LPSTR lpstrFileName); |
| extern IShellFolder* GetShellFolderFromPidl(LPITEMIDLIST pidlAbs); |
| extern LPITEMIDLIST GetParentPidl(LPITEMIDLIST pidl); |
| extern LPITEMIDLIST GetPidlFromName(IShellFolder *psf,LPCSTR lpcstrFileName); |
| |
| extern BOOL FILEDLG95_SHELL_FillIncludedItemList(HWND hwnd, |
| LPITEMIDLIST pidlCurrentFolder, |
| LPSTR lpstrMask); |
| |
| extern int FILEDLG95_LOOKIN_SelectItem(HWND hwnd,LPITEMIDLIST pidl); |
| extern BOOL FILEDLG95_OnOpen(HWND hwnd); |
| extern HRESULT SendCustomDlgNotificationMessage(HWND hwndParentDlg, UINT uCode); |
| |
| |
| /************************************************************************** |
| * IShellBrowserImpl_Construct |
| */ |
| IShellBrowser * IShellBrowserImpl_Construct(HWND hwndOwner) |
| { |
| IShellBrowserImpl *sb; |
| FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwndOwner,FileOpenDlgInfosStr); |
| |
| sb=(IShellBrowserImpl*)SHAlloc(sizeof(IShellBrowserImpl)); |
| |
| /* Initialisation of the member variables */ |
| sb->ref=1; |
| sb->hwndOwner = hwndOwner; |
| |
| /* Initialisation of the vTables */ |
| sb->lpVtbl = &IShellBrowserImpl_Vtbl; |
| sb->lpVtbl2 = &IShellBrowserImpl_ICommDlgBrowser_Vtbl; |
| |
| COMDLG32_SHGetSpecialFolderLocation(hwndOwner, |
| CSIDL_DESKTOP, |
| &fodInfos->ShellInfos.pidlAbsCurrent); |
| |
| TRACE("%p\n", sb); |
| |
| return (IShellBrowser *) sb; |
| } |
| |
| /************************************************************************** |
| * |
| * |
| * The INTERFACE of the IShellBrowser object |
| * |
| */ |
| |
| /* |
| * IUnknown |
| */ |
| |
| /*************************************************************************** |
| * IShellBrowserImpl_QueryInterface |
| */ |
| HRESULT WINAPI IShellBrowserImpl_QueryInterface(IShellBrowser *iface, |
| REFIID riid, |
| LPVOID *ppvObj) |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| *ppvObj = NULL; |
| |
| if(IsEqualIID(riid, &IID_IUnknown)) /*IUnknown*/ |
| { *ppvObj = This; |
| } |
| else if(IsEqualIID(riid, &IID_IOleWindow)) /*IOleWindow*/ |
| { *ppvObj = (IOleWindow*)This; |
| } |
| |
| else if(IsEqualIID(riid, &IID_IShellBrowser)) /*IShellBrowser*/ |
| { *ppvObj = (IShellBrowser*)This; |
| } |
| |
| else if(IsEqualIID(riid, &IID_ICommDlgBrowser)) /*ICommDlgBrowser*/ |
| { *ppvObj = (ICommDlgBrowser*) &(This->lpVtbl2); |
| } |
| |
| if(*ppvObj) |
| { IUnknown_AddRef( (IShellBrowser*) *ppvObj); |
| return S_OK; |
| } |
| return E_NOINTERFACE; |
| } |
| |
| /************************************************************************** |
| * IShellBrowser::AddRef |
| */ |
| ULONG WINAPI IShellBrowserImpl_AddRef(IShellBrowser * iface) |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| return ++(This->ref); |
| } |
| |
| /************************************************************************** |
| * IShellBrowserImpl_Release |
| */ |
| ULONG WINAPI IShellBrowserImpl_Release(IShellBrowser * iface) |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| if (!--(This->ref)) |
| { |
| COMDLG32_SHFree(This); |
| return 0; |
| } |
| return This->ref; |
| } |
| |
| /* |
| * IOleWindow |
| */ |
| |
| /************************************************************************** |
| * IShellBrowserImpl_GetWindow (IOleWindow) |
| * |
| * Inherited from IOleWindow::GetWindow |
| * |
| * See Windows documentation for more details |
| * |
| * Note : We will never be window less in the File Open dialog |
| * |
| */ |
| HRESULT WINAPI IShellBrowserImpl_GetWindow(IShellBrowser * iface, |
| HWND * phwnd) |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| if(!This->hwndOwner) |
| return E_FAIL; |
| |
| *phwnd = This->hwndOwner; |
| |
| return (*phwnd) ? S_OK : E_UNEXPECTED; |
| |
| } |
| |
| /************************************************************************** |
| * IShellBrowserImpl_ContextSensitiveHelp |
| */ |
| HRESULT WINAPI IShellBrowserImpl_ContextSensitiveHelp(IShellBrowser * iface, |
| BOOL fEnterMode) |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| |
| /* |
| * IShellBrowser |
| */ |
| |
| /************************************************************************** |
| * IShellBrowserImpl_BrowseObject |
| * |
| * See Windows documentation on IShellBrowser::BrowseObject for more details |
| * |
| * This function will override user specified flags and will always |
| * use SBSP_DEFBROWSER and SBSP_DEFMODE. |
| */ |
| HRESULT WINAPI IShellBrowserImpl_BrowseObject(IShellBrowser *iface, |
| LPCITEMIDLIST pidl, |
| UINT wFlags) |
| { |
| HRESULT hRes; |
| IShellFolder *psfTmp; |
| IShellView *psvTmp; |
| FileOpenDlgInfos *fodInfos; |
| LPITEMIDLIST pidlTmp; |
| |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr); |
| |
| /* Format the pidl according to its parameter's category */ |
| if(wFlags & SBSP_RELATIVE) |
| { |
| |
| /* SBSP_RELATIVE A relative pidl (relative from the current folder) */ |
| hRes = IShellFolder_BindToObject(fodInfos->Shell.FOIShellFolder, |
| pidl, |
| NULL, |
| &IID_IShellFolder, |
| (LPVOID *)&psfTmp); |
| if(FAILED(hRes)) |
| { |
| return hRes; |
| } |
| /* create an absolute pidl */ |
| pidlTmp = COMDLG32_PIDL_ILCombine(fodInfos->ShellInfos.pidlAbsCurrent, |
| (LPITEMIDLIST)pidl); |
| |
| } |
| else if(wFlags & SBSP_PARENT) |
| { |
| /* Browse the parent folder (ignores the pidl) */ |
| |
| pidlTmp = GetParentPidl(fodInfos->ShellInfos.pidlAbsCurrent); |
| psfTmp = GetShellFolderFromPidl(pidlTmp); |
| |
| } |
| else |
| { |
| /* An absolute pidl (relative from the desktop) */ |
| pidlTmp = COMDLG32_PIDL_ILClone((LPITEMIDLIST)pidl); |
| psfTmp = GetShellFolderFromPidl(pidlTmp); |
| } |
| |
| |
| /* Retrieve the IShellFolder interface of the pidl specified folder */ |
| if(!psfTmp) |
| return E_FAIL; |
| |
| /* If the pidl to browse to is equal to the actual pidl ... |
| do nothing and pretend you did it*/ |
| if(COMDLG32_PIDL_ILIsEqual(pidlTmp,fodInfos->ShellInfos.pidlAbsCurrent)) |
| { |
| IShellFolder_Release(psfTmp); |
| COMDLG32_SHFree(pidlTmp); |
| return NOERROR; |
| } |
| |
| /* Release the current fodInfos->Shell.FOIShellFolder and update its value */ |
| IShellFolder_Release(fodInfos->Shell.FOIShellFolder); |
| fodInfos->Shell.FOIShellFolder = psfTmp; |
| |
| /* Create the associated view */ |
| if(SUCCEEDED(hRes = IShellFolder_CreateViewObject(psfTmp, |
| fodInfos->ShellInfos.hwndOwner, |
| &IID_IShellView, |
| (LPVOID *)&psvTmp))) |
| { |
| HWND hwndView; |
| /* Get the foldersettings from the old view */ |
| if(fodInfos->Shell.FOIShellView) |
| { |
| IShellView_GetCurrentInfo(fodInfos->Shell.FOIShellView, |
| &fodInfos->ShellInfos.folderSettings); |
| } |
| |
| /* Create the window */ |
| if(SUCCEEDED(hRes = IShellView_CreateViewWindow(psvTmp, |
| NULL, |
| &fodInfos->ShellInfos.folderSettings, |
| fodInfos->Shell.FOIShellBrowser, |
| &fodInfos->ShellInfos.rectView, |
| &hwndView))) |
| { |
| /* Fit the created view in the appropriate RECT */ |
| MoveWindow(hwndView, |
| fodInfos->ShellInfos.rectView.left, |
| fodInfos->ShellInfos.rectView.top, |
| fodInfos->ShellInfos.rectView.right-fodInfos->ShellInfos.rectView.left, |
| fodInfos->ShellInfos.rectView.bottom-fodInfos->ShellInfos.rectView.top, |
| FALSE); |
| |
| /* Select the new folder in the Look In combo box of the Open file dialog */ |
| |
| FILEDLG95_LOOKIN_SelectItem(fodInfos->DlgInfos.hwndLookInCB,pidlTmp); |
| |
| /* Release old pidlAbsCurrent memory and update its value */ |
| COMDLG32_SHFree((LPVOID)fodInfos->ShellInfos.pidlAbsCurrent); |
| fodInfos->ShellInfos.pidlAbsCurrent = pidlTmp; |
| |
| /* Release the current fodInfos->Shell.FOIShellView and update its value */ |
| if(fodInfos->Shell.FOIShellView) |
| { |
| IShellView_DestroyViewWindow(fodInfos->Shell.FOIShellView); |
| IShellView_Release(fodInfos->Shell.FOIShellView); |
| } |
| #if 0 |
| ShowWindow(fodInfos->ShellInfos.hwndView,SW_HIDE); |
| #endif |
| fodInfos->Shell.FOIShellView = psvTmp; |
| |
| fodInfos->ShellInfos.hwndView = hwndView; |
| |
| return NOERROR; |
| } |
| } |
| |
| FILEDLG95_LOOKIN_SelectItem(fodInfos->DlgInfos.hwndLookInCB,fodInfos->ShellInfos.pidlAbsCurrent); |
| return hRes; |
| } |
| |
| /************************************************************************** |
| * IShellBrowserImpl_EnableModelessSB |
| */ |
| HRESULT WINAPI IShellBrowserImpl_EnableModelessSB(IShellBrowser *iface, |
| BOOL fEnable) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| |
| /************************************************************************** |
| * IShellBrowserImpl_GetControlWindow |
| */ |
| HRESULT WINAPI IShellBrowserImpl_GetControlWindow(IShellBrowser *iface, |
| UINT id, |
| HWND *lphwnd) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_GetViewStateStream |
| */ |
| HRESULT WINAPI IShellBrowserImpl_GetViewStateStream(IShellBrowser *iface, |
| DWORD grfMode, |
| LPSTREAM *ppStrm) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_InsertMenusSB |
| */ |
| HRESULT WINAPI IShellBrowserImpl_InsertMenusSB(IShellBrowser *iface, |
| HMENU hmenuShared, |
| LPOLEMENUGROUPWIDTHS lpMenuWidths) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_OnViewWindowActive |
| */ |
| HRESULT WINAPI IShellBrowserImpl_OnViewWindowActive(IShellBrowser *iface, |
| IShellView *ppshv) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_QueryActiveShellView |
| */ |
| HRESULT WINAPI IShellBrowserImpl_QueryActiveShellView(IShellBrowser *iface, |
| IShellView **ppshv) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| FileOpenDlgInfos *fodInfos; |
| |
| TRACE("(%p)\n", This); |
| |
| fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr); |
| |
| if(!(*ppshv = fodInfos->Shell.FOIShellView)) |
| { |
| return E_FAIL; |
| } |
| IShellView_AddRef(fodInfos->Shell.FOIShellView); |
| return NOERROR; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_RemoveMenusSB |
| */ |
| HRESULT WINAPI IShellBrowserImpl_RemoveMenusSB(IShellBrowser *iface, |
| HMENU hmenuShared) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_SendControlMsg |
| */ |
| HRESULT WINAPI IShellBrowserImpl_SendControlMsg(IShellBrowser *iface, |
| UINT id, |
| UINT uMsg, |
| WPARAM wParam, |
| LPARAM lParam, |
| LRESULT *pret) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| LRESULT lres; |
| |
| TRACE("(%p)->(0x%08x 0x%08x 0x%08x 0x%08lx %p)\n", This, id, uMsg, wParam, lParam, pret); |
| |
| switch (id) |
| { |
| case FCW_TOOLBAR: |
| lres = SendDlgItemMessageA( This->hwndOwner, IDC_TOOLBAR, uMsg, wParam, lParam); |
| break; |
| default: |
| FIXME("ctrl id: %x\n", id); |
| return E_NOTIMPL; |
| } |
| if (pret) *pret = lres; |
| return S_OK; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_SetMenuSB |
| */ |
| HRESULT WINAPI IShellBrowserImpl_SetMenuSB(IShellBrowser *iface, |
| HMENU hmenuShared, |
| HOLEMENU holemenuReserved, |
| HWND hwndActiveObject) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_SetStatusTextSB |
| */ |
| HRESULT WINAPI IShellBrowserImpl_SetStatusTextSB(IShellBrowser *iface, |
| LPCOLESTR lpszStatusText) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_SetToolbarItems |
| */ |
| HRESULT WINAPI IShellBrowserImpl_SetToolbarItems(IShellBrowser *iface, |
| LPTBBUTTON lpButtons, |
| UINT nButtons, |
| UINT uFlags) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_TranslateAcceleratorSB |
| */ |
| HRESULT WINAPI IShellBrowserImpl_TranslateAcceleratorSB(IShellBrowser *iface, |
| LPMSG lpmsg, |
| WORD wID) |
| |
| { |
| ICOM_THIS(IShellBrowserImpl, iface); |
| |
| TRACE("(%p)\n", This); |
| |
| /* Feature not implemented */ |
| return E_NOTIMPL; |
| } |
| |
| /* |
| * ICommDlgBrowser |
| */ |
| |
| /*************************************************************************** |
| * IShellBrowserImpl_ICommDlgBrowser_QueryInterface |
| */ |
| HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_QueryInterface(ICommDlgBrowser *iface, |
| REFIID riid, |
| LPVOID *ppvObj) |
| { |
| _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface); |
| |
| TRACE("(%p)\n", This); |
| |
| return IShellBrowserImpl_QueryInterface(This,riid,ppvObj); |
| } |
| |
| /************************************************************************** |
| * IShellBrowserImpl_ICommDlgBrowser_AddRef |
| */ |
| ULONG WINAPI IShellBrowserImpl_ICommDlgBrowser_AddRef(ICommDlgBrowser * iface) |
| { |
| _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface); |
| |
| TRACE("(%p)\n", This); |
| |
| return IShellBrowserImpl_AddRef(This); |
| } |
| |
| /************************************************************************** |
| * IShellBrowserImpl_ICommDlgBrowser_Release |
| */ |
| ULONG WINAPI IShellBrowserImpl_ICommDlgBrowser_Release(ICommDlgBrowser * iface) |
| { |
| _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface); |
| |
| TRACE("(%p)\n", This); |
| |
| return IShellBrowserImpl_Release(This); |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand |
| * |
| * Called when a user double-clicks in the view or presses the ENTER key |
| */ |
| HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand(ICommDlgBrowser *iface, |
| IShellView *ppshv) |
| { |
| LPITEMIDLIST pidl; |
| FileOpenDlgInfos *fodInfos; |
| |
| _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface); |
| |
| TRACE("(%p)\n", This); |
| |
| fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr); |
| |
| /* If the selected object is not a folder, send a IDOK command to parent window */ |
| if((pidl = GetSelectedPidl(ppshv))) |
| { |
| HRESULT hRes; |
| |
| ULONG ulAttr = SFGAO_FOLDER | SFGAO_HASSUBFOLDER; |
| IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr); |
| if (ulAttr) |
| hRes = IShellBrowser_BrowseObject((IShellBrowser *)This,pidl,SBSP_RELATIVE); |
| /* Tell the dialog that the user selected a file */ |
| else |
| { |
| hRes = FILEDLG95_OnOpen(This->hwndOwner); |
| } |
| |
| /* Free memory used by pidl */ |
| COMDLG32_SHFree((LPVOID)pidl); |
| |
| return hRes; |
| } |
| |
| return E_FAIL; |
| } |
| |
| /************************************************************************** |
| * IShellBrowserImpl_ICommDlgBrowser_OnStateChange |
| */ |
| HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_OnStateChange(ICommDlgBrowser *iface, |
| IShellView *ppshv, |
| ULONG uChange) |
| { |
| |
| _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface); |
| |
| TRACE("(%p)\n", This); |
| |
| switch (uChange) |
| { |
| case CDBOSC_SETFOCUS: |
| break; |
| case CDBOSC_KILLFOCUS: |
| { |
| FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr); |
| if(fodInfos->DlgInfos.dwDlgProp & FODPROP_SAVEDLG) |
| SetDlgItemTextA(fodInfos->ShellInfos.hwndOwner,IDOK,"&Save"); |
| } |
| break; |
| case CDBOSC_SELCHANGE: |
| return IShellBrowserImpl_ICommDlgBrowser_OnSelChange(iface,ppshv); |
| case CDBOSC_RENAME: |
| break; |
| } |
| |
| return NOERROR; |
| } |
| /************************************************************************** |
| * IShellBrowserImpl_ICommDlgBrowser_IncludeObject |
| */ |
| HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_IncludeObject(ICommDlgBrowser *iface, |
| IShellView * ppshv, |
| LPCITEMIDLIST pidl) |
| { |
| FileOpenDlgInfos *fodInfos; |
| ULONG ulAttr; |
| STRRET str; |
| WCHAR szPathW[MAX_PATH]; |
| |
| _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface); |
| |
| TRACE("(%p)\n", This); |
| |
| fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr); |
| |
| ulAttr = SFGAO_HIDDEN | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR | SFGAO_LINK; |
| IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr); |
| |
| |
| if( (ulAttr & SFGAO_HIDDEN) /* hidden */ |
| | !(ulAttr & (SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR))) /* special folder */ |
| return S_FALSE; |
| /* always include directorys and links */ |
| if(ulAttr & (SFGAO_FOLDER | SFGAO_LINK)) |
| return S_OK; |
| /* Check if there is a mask to apply if not */ |
| if(!fodInfos->ShellInfos.lpstrCurrentFilter || |
| !lstrlenW(fodInfos->ShellInfos.lpstrCurrentFilter)) |
| return S_OK; |
| |
| if (SUCCEEDED(IShellFolder_GetDisplayNameOf(fodInfos->Shell.FOIShellFolder, pidl, SHGDN_FORPARSING, &str))) |
| { if (SUCCEEDED(StrRetToBufW(&str, pidl,szPathW, MAX_PATH))) |
| { |
| if (COMDLG32_PathMatchSpecW(szPathW, fodInfos->ShellInfos.lpstrCurrentFilter)) |
| return S_OK; |
| } |
| } |
| return S_FALSE; |
| |
| } |
| |
| /************************************************************************** |
| * IShellBrowserImpl_ICommDlgBrowser_OnSelChange |
| */ |
| HRESULT IShellBrowserImpl_ICommDlgBrowser_OnSelChange(ICommDlgBrowser *iface, IShellView *ppshv) |
| { |
| LPITEMIDLIST pidl; |
| FileOpenDlgInfos *fodInfos; |
| _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface); |
| |
| fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr); |
| TRACE("(%p)\n", This); |
| |
| if((pidl = GetSelectedPidl(ppshv))) |
| { |
| HRESULT hRes = E_FAIL; |
| char lpstrFileName[MAX_PATH]; |
| |
| ULONG ulAttr = SFGAO_FOLDER | SFGAO_HASSUBFOLDER; |
| IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr); |
| if (!ulAttr) |
| { |
| if(SUCCEEDED(hRes = GetName(fodInfos->Shell.FOIShellFolder,pidl,SHGDN_NORMAL,lpstrFileName))) |
| SetWindowTextA(fodInfos->DlgInfos.hwndFileName,lpstrFileName); |
| if(fodInfos->DlgInfos.dwDlgProp & FODPROP_SAVEDLG) |
| SetDlgItemTextA(fodInfos->ShellInfos.hwndOwner,IDOK,"&Save"); |
| } |
| else |
| SetDlgItemTextA(fodInfos->ShellInfos.hwndOwner,IDOK,"&Open"); |
| |
| fodInfos->DlgInfos.dwDlgProp |= FODPROP_USEVIEW; |
| |
| COMDLG32_SHFree((LPVOID)pidl); |
| SendCustomDlgNotificationMessage(This->hwndOwner, CDN_SELCHANGE); |
| return hRes; |
| } |
| if(fodInfos->DlgInfos.dwDlgProp & FODPROP_SAVEDLG) |
| SetDlgItemTextA(fodInfos->ShellInfos.hwndOwner,IDOK,"&Save"); |
| |
| fodInfos->DlgInfos.dwDlgProp &= ~FODPROP_USEVIEW; |
| return E_FAIL; |
| } |
| |
| /*********************************************************************** |
| * GetSelectedPidl |
| * |
| * Return the pidl of the first selected item in the view |
| */ |
| LPITEMIDLIST GetSelectedPidl(IShellView *ppshv) |
| { |
| |
| IDataObject *doSelected; |
| LPITEMIDLIST pidlSelected = NULL; |
| |
| TRACE("sv=%p\n", ppshv); |
| |
| /* Get an IDataObject from the view */ |
| if(SUCCEEDED(IShellView_GetItemObject(ppshv, |
| SVGIO_SELECTION, |
| &IID_IDataObject, |
| (LPVOID *)&doSelected))) |
| { |
| STGMEDIUM medium; |
| FORMATETC formatetc; |
| |
| /* Set the FORMATETC structure*/ |
| SETDefFormatEtc(formatetc, |
| RegisterClipboardFormatA(CFSTR_SHELLIDLIST), |
| TYMED_HGLOBAL); |
| |
| /* Get the pidl from IDataObject */ |
| if(SUCCEEDED(IDataObject_GetData(doSelected,&formatetc,&medium))) |
| { |
| LPIDA cida = GlobalLock(medium.u.hGlobal); |
| TRACE("cida=%p\n", cida); |
| pidlSelected = COMDLG32_PIDL_ILClone((LPITEMIDLIST)(&((LPBYTE)cida)[cida->aoffset[1]])); |
| |
| if(medium.pUnkForRelease) |
| IUnknown_Release(medium.pUnkForRelease); |
| else |
| { |
| GlobalUnlock(medium.u.hGlobal); |
| GlobalFree(medium.u.hGlobal); |
| } |
| } |
| IDataObject_Release(doSelected); |
| return pidlSelected; |
| } |
| |
| return NULL; |
| } |
| |
| |
| |
| |
| |
