diff options
Diffstat (limited to 'win/tkWinDialog.c')
| -rw-r--r-- | win/tkWinDialog.c | 717 |
1 files changed, 239 insertions, 478 deletions
diff --git a/win/tkWinDialog.c b/win/tkWinDialog.c index 485b9ff..6b7035d 100644 --- a/win/tkWinDialog.c +++ b/win/tkWinDialog.c @@ -179,7 +179,8 @@ typedef struct OFNOpts { Tcl_Obj *initialTypeObj; /* Initial value of above, or NULL */ Tcl_DString utfDirString; /* Initial dir */ int multi; /* Multiple selection enabled */ - int confirmOverwrite; /* Multiple selection enabled */ + int confirmOverwrite; /* Confirm before overwriting */ + int mustExist; /* Used only for */ int forceXPStyle; /* XXX - Force XP style even on newer systems */ TCHAR file[TK_MULTI_MAX_PATH]; /* File name XXX - fixed size because it was so @@ -190,6 +191,14 @@ typedef struct OFNOpts { */ } OFNOpts; +/* Define the operation for which option parsing is to be done. */ +enum OFNOper { + OFN_FILE_SAVE, /* tk_getOpenFile */ + OFN_FILE_OPEN, /* tk_getSaveFile */ + OFN_DIR_CHOOSE /* tk_chooseDirectory */ +}; + + /* * The following definitions are required when using older versions of * Visual C++ (like 6.0) and possibly MingW. Those headers do not contain @@ -217,63 +226,31 @@ typedef struct IShellItemArrayVtbl BEGIN_INTERFACE HRESULT ( STDMETHODCALLTYPE *QueryInterface )( - IShellItemArray * This, - /* [in] */ REFIID riid, - /* [annotation][iid_is][out] */ - void **ppvObject); - - ULONG ( STDMETHODCALLTYPE *AddRef )( - IShellItemArray * This); - - ULONG ( STDMETHODCALLTYPE *Release )( - IShellItemArray * This); - - HRESULT ( STDMETHODCALLTYPE *BindToHandler )( - IShellItemArray * This, - /* [unique][in] */ IBindCtx *pbc, - /* [in] */ REFGUID bhid, - /* [in] */ REFIID riid, - /* [iid_is][out] */ void **ppvOut); - - HRESULT ( STDMETHODCALLTYPE *GetPropertyStore )( - IShellItemArray * This, - /* Actually enum GETPROPERTYSTOREFLAGS, but we do not use this call */ - /* [in] */ int flags, - /* [in] */ REFIID riid, - /* [iid_is][out] */ void **ppv); - + IShellItemArray * this, REFIID riid,void **ppvObject); + ULONG ( STDMETHODCALLTYPE *AddRef )(IShellItemArray * this); + ULONG ( STDMETHODCALLTYPE *Release )(IShellItemArray * this); + HRESULT ( STDMETHODCALLTYPE *BindToHandler )(IShellItemArray * this, + IBindCtx *pbc, REFGUID bhid, REFIID riid, void **ppvOut); + /* flags is actually is enum GETPROPERTYSTOREFLAGS */ + HRESULT ( STDMETHODCALLTYPE *GetPropertyStore )( + IShellItemArray * this, int flags, REFIID riid, void **ppv); + /* keyType actually REFPROPERTYKEY */ HRESULT ( STDMETHODCALLTYPE *GetPropertyDescriptionList )( - IShellItemArray * This, - /* Actually REFPROPERTYKEY, but this call is not used */ - /* [in] */ void* keyType, - /* [in] */ REFIID riid, - /* [iid_is][out] */ void **ppv); - - HRESULT ( STDMETHODCALLTYPE *GetAttributes )( - IShellItemArray * This, - /* [in] */ SIATTRIBFLAGS AttribFlags, - /* [in] */ SFGAOF sfgaoMask, - /* [out] */ SFGAOF *psfgaoAttribs); - - HRESULT ( STDMETHODCALLTYPE *GetCount )( - IShellItemArray * This, - /* [out] */ DWORD *pdwNumItems); - + IShellItemArray * this, void* keyType, REFIID riid, void **ppv); + HRESULT ( STDMETHODCALLTYPE *GetAttributes )(IShellItemArray * this, + SIATTRIBFLAGS AttribFlags, SFGAOF sfgaoMask, SFGAOF *psfgaoAttribs); + HRESULT ( STDMETHODCALLTYPE *GetCount )( + IShellItemArray * this, DWORD *pdwNumItems); HRESULT ( STDMETHODCALLTYPE *GetItemAt )( - IShellItemArray * This, - /* [in] */ DWORD dwIndex, - /* [out] */ IShellItem **ppsi); - - HRESULT ( STDMETHODCALLTYPE *EnumItems )( - IShellItemArray * This, - /* Actually IEnumShellItems **, but we do not use this call */ - /* [out] */ void **ppenumShellItems); + IShellItemArray * this, DWORD dwIndex, IShellItem **ppsi); + /* ppenumShellItems actually (IEnumShellItems **) */ + HRESULT ( STDMETHODCALLTYPE *EnumItems )( + IShellItemArray * this, void **ppenumShellItems); END_INTERFACE } IShellItemArrayVtbl; -struct IShellItemArray -{ +struct IShellItemArray { CONST_VTBL struct IShellItemArrayVtbl *lpVtbl; }; @@ -342,120 +319,56 @@ typedef struct IFileDialogVtbl BEGIN_INTERFACE HRESULT ( STDMETHODCALLTYPE *QueryInterface )( - IFileDialog * This, - /* [in] */ REFIID riid, - /* [annotation][iid_is][out] */ - void **ppvObject); - - ULONG ( STDMETHODCALLTYPE *AddRef )( - IFileDialog * This); - - ULONG ( STDMETHODCALLTYPE *Release )( - IFileDialog * This); - - /* [local] */ HRESULT ( STDMETHODCALLTYPE *Show )( - IFileDialog * This, - /* [annotation][unique][in] */ - HWND hwndOwner); - - HRESULT ( STDMETHODCALLTYPE *SetFileTypes )( - IFileDialog * This, - /* [in] */ UINT cFileTypes, - /* [size_is][in] */ const COMDLG_FILTERSPEC *rgFilterSpec); - - HRESULT ( STDMETHODCALLTYPE *SetFileTypeIndex )( - IFileDialog * This, - /* [in] */ UINT iFileType); - - HRESULT ( STDMETHODCALLTYPE *GetFileTypeIndex )( - IFileDialog * This, - /* [out] */ UINT *piFileType); - + IFileDialog * this, REFIID riid, void **ppvObject); + ULONG ( STDMETHODCALLTYPE *AddRef )( IFileDialog * this); + ULONG ( STDMETHODCALLTYPE *Release )( IFileDialog * this); + HRESULT ( STDMETHODCALLTYPE *Show )( IFileDialog * this, HWND hwndOwner); + HRESULT ( STDMETHODCALLTYPE *SetFileTypes )( IFileDialog * this, + UINT cFileTypes, const COMDLG_FILTERSPEC *rgFilterSpec); + HRESULT ( STDMETHODCALLTYPE *SetFileTypeIndex )(IFileDialog * this, UINT); + HRESULT ( STDMETHODCALLTYPE *GetFileTypeIndex )(IFileDialog * this, UINT *); + /* XXX - Actually pfde is IFileDialogEvents* but we do not use + this call and do not want to define IFileDialogEvents as that + pulls in a whole bunch of other stuff. */ HRESULT ( STDMETHODCALLTYPE *Advise )( - IFileDialog * This, - /* XXX - Actually pfde is IFileDialogEvents* but we do not use - this call and do not want to define IFileDialogEvents as that - pulls in a whole bunch of other stuff. */ - /* [in] */ void *pfde, - /* [out] */ DWORD *pdwCookie); - - HRESULT ( STDMETHODCALLTYPE *Unadvise )( - IFileDialog * This, - /* [in] */ DWORD dwCookie); - + IFileDialog * this, void *pfde, DWORD *pdwCookie); + HRESULT ( STDMETHODCALLTYPE *Unadvise )(IFileDialog * this, DWORD dwCookie); HRESULT ( STDMETHODCALLTYPE *SetOptions )( - IFileDialog * This, - /* [in] */ FILEOPENDIALOGOPTIONS fos); - + IFileDialog * this, FILEOPENDIALOGOPTIONS fos); HRESULT ( STDMETHODCALLTYPE *GetOptions )( - IFileDialog * This, - /* [out] */ FILEOPENDIALOGOPTIONS *pfos); - - HRESULT ( STDMETHODCALLTYPE *SetDefaultFolder )( - IFileDialog * This, - /* [in] */ IShellItem *psi); - - HRESULT ( STDMETHODCALLTYPE *SetFolder )( - IFileDialog * This, - /* [in] */ IShellItem *psi); - + IFileDialog * this, FILEOPENDIALOGOPTIONS *pfos); + HRESULT ( STDMETHODCALLTYPE *SetDefaultFolder )( + IFileDialog * this, IShellItem *psi); + HRESULT ( STDMETHODCALLTYPE *SetFolder )( + IFileDialog * this, IShellItem *psi); HRESULT ( STDMETHODCALLTYPE *GetFolder )( - IFileDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *GetCurrentSelection )( - IFileDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *SetFileName )( - IFileDialog * This, - /* [string][in] */ LPCWSTR pszName); - + IFileDialog * this, LPCWSTR pszName); HRESULT ( STDMETHODCALLTYPE *GetFileName )( - IFileDialog * This, - /* [string][out] */ LPWSTR *pszName); - - HRESULT ( STDMETHODCALLTYPE *SetTitle )( - IFileDialog * This, - /* [string][in] */ LPCWSTR pszTitle); - + IFileDialog * this, LPWSTR *pszName); + HRESULT ( STDMETHODCALLTYPE *SetTitle )( + IFileDialog * this, LPCWSTR pszTitle); HRESULT ( STDMETHODCALLTYPE *SetOkButtonLabel )( - IFileDialog * This, - /* [string][in] */ LPCWSTR pszText); - + IFileDialog * this, LPCWSTR pszText); HRESULT ( STDMETHODCALLTYPE *SetFileNameLabel )( - IFileDialog * This, - /* [string][in] */ LPCWSTR pszLabel); - - HRESULT ( STDMETHODCALLTYPE *GetResult )( - IFileDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileDialog * this, LPCWSTR pszLabel); + HRESULT ( STDMETHODCALLTYPE *GetResult )( + IFileDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *AddPlace )( - IFileDialog * This, - /* [in] */ IShellItem *psi, - /* [in] */ FDAP fdap); - + IFileDialog * this, IShellItem *psi, FDAP fdap); HRESULT ( STDMETHODCALLTYPE *SetDefaultExtension )( - IFileDialog * This, - /* [string][in] */ LPCWSTR pszDefaultExtension); - - HRESULT ( STDMETHODCALLTYPE *Close )( - IFileDialog * This, - /* [in] */ HRESULT hr); - - HRESULT ( STDMETHODCALLTYPE *SetClientGuid )( - IFileDialog * This, - /* [in] */ REFGUID guid); - - HRESULT ( STDMETHODCALLTYPE *ClearClientData )( - IFileDialog * This); - + IFileDialog * this, LPCWSTR pszDefaultExtension); + HRESULT ( STDMETHODCALLTYPE *Close )( IFileDialog * this, HRESULT hr); + HRESULT ( STDMETHODCALLTYPE *SetClientGuid )( + IFileDialog * this, REFGUID guid); + HRESULT ( STDMETHODCALLTYPE *ClearClientData )( IFileDialog * this); + /* pFilter actually IShellItemFilter. But deprecated in Win7 AND we do + not use it anyways. So define as void* */ HRESULT ( STDMETHODCALLTYPE *SetFilter )( - IFileDialog * This, - /* XXX - Actually IShellItemFilter. But deprecated in Win7 AND we do - not use it anyways. So define as void* */ - /* [in] */ void *pFilter); + IFileDialog * this, void *pFilter); END_INTERFACE } IFileDialogVtbl; @@ -470,144 +383,68 @@ typedef struct IFileSaveDialogVtbl { BEGIN_INTERFACE HRESULT ( STDMETHODCALLTYPE *QueryInterface )( - IFileSaveDialog * This, - /* [in] */ REFIID riid, - /* [annotation][iid_is][out] */ - void **ppvObject); - - ULONG ( STDMETHODCALLTYPE *AddRef )( - IFileSaveDialog * This); - - ULONG ( STDMETHODCALLTYPE *Release )( - IFileSaveDialog * This); - - /* [local] */ HRESULT ( STDMETHODCALLTYPE *Show )( - IFileSaveDialog * This, - /* [annotation][unique][in] */ - HWND hwndOwner); - - HRESULT ( STDMETHODCALLTYPE *SetFileTypes )( - IFileSaveDialog * This, - /* [in] */ UINT cFileTypes, - /* [size_is][in] */ const COMDLG_FILTERSPEC *rgFilterSpec); - - HRESULT ( STDMETHODCALLTYPE *SetFileTypeIndex )( - IFileSaveDialog * This, - /* [in] */ UINT iFileType); - + IFileSaveDialog * this, REFIID riid, void **ppvObject); + ULONG ( STDMETHODCALLTYPE *AddRef )( IFileSaveDialog * this); + ULONG ( STDMETHODCALLTYPE *Release )( IFileSaveDialog * this); + HRESULT ( STDMETHODCALLTYPE *Show )( + IFileSaveDialog * this, HWND hwndOwner); + HRESULT ( STDMETHODCALLTYPE *SetFileTypes )( IFileSaveDialog * this, + UINT cFileTypes, const COMDLG_FILTERSPEC *rgFilterSpec); + HRESULT ( STDMETHODCALLTYPE *SetFileTypeIndex )( + IFileSaveDialog * this, UINT iFileType); HRESULT ( STDMETHODCALLTYPE *GetFileTypeIndex )( - IFileSaveDialog * This, - /* [out] */ UINT *piFileType); - + IFileSaveDialog * this, UINT *piFileType); + /* Actually pfde is IFileSaveDialogEvents* */ HRESULT ( STDMETHODCALLTYPE *Advise )( - IFileSaveDialog * This, - /* XXX - Actually pfde is IFileSaveDialogEvents* but we do not use - this call and do not want to define IFileSaveDialogEvents as that - pulls in a whole bunch of other stuff. */ - /* [in] */ void *pfde, - /* [out] */ DWORD *pdwCookie); - - HRESULT ( STDMETHODCALLTYPE *Unadvise )( - IFileSaveDialog * This, - /* [in] */ DWORD dwCookie); - + IFileSaveDialog * this, void *pfde, DWORD *pdwCookie); + HRESULT ( STDMETHODCALLTYPE *Unadvise )( IFileSaveDialog * this, DWORD); HRESULT ( STDMETHODCALLTYPE *SetOptions )( - IFileSaveDialog * This, - /* [in] */ FILEOPENDIALOGOPTIONS fos); - + IFileSaveDialog * this, FILEOPENDIALOGOPTIONS fos); HRESULT ( STDMETHODCALLTYPE *GetOptions )( - IFileSaveDialog * This, - /* [out] */ FILEOPENDIALOGOPTIONS *pfos); - + IFileSaveDialog * this, FILEOPENDIALOGOPTIONS *pfos); HRESULT ( STDMETHODCALLTYPE *SetDefaultFolder )( - IFileSaveDialog * This, - /* [in] */ IShellItem *psi); - - HRESULT ( STDMETHODCALLTYPE *SetFolder )( - IFileSaveDialog * This, - /* [in] */ IShellItem *psi); - + IFileSaveDialog * this, IShellItem *psi); + HRESULT ( STDMETHODCALLTYPE *SetFolder )( + IFileSaveDialog * this, IShellItem *psi); HRESULT ( STDMETHODCALLTYPE *GetFolder )( - IFileSaveDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileSaveDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *GetCurrentSelection )( - IFileSaveDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileSaveDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *SetFileName )( - IFileSaveDialog * This, - /* [string][in] */ LPCWSTR pszName); - + IFileSaveDialog * this, LPCWSTR pszName); HRESULT ( STDMETHODCALLTYPE *GetFileName )( - IFileSaveDialog * This, - /* [string][out] */ LPWSTR *pszName); - + IFileSaveDialog * this, LPWSTR *pszName); HRESULT ( STDMETHODCALLTYPE *SetTitle )( - IFileSaveDialog * This, - /* [string][in] */ LPCWSTR pszTitle); - + IFileSaveDialog * this, LPCWSTR pszTitle); HRESULT ( STDMETHODCALLTYPE *SetOkButtonLabel )( - IFileSaveDialog * This, - /* [string][in] */ LPCWSTR pszText); - + IFileSaveDialog * this, LPCWSTR pszText); HRESULT ( STDMETHODCALLTYPE *SetFileNameLabel )( - IFileSaveDialog * This, - /* [string][in] */ LPCWSTR pszLabel); - + IFileSaveDialog * this, LPCWSTR pszLabel); HRESULT ( STDMETHODCALLTYPE *GetResult )( - IFileSaveDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileSaveDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *AddPlace )( - IFileSaveDialog * This, - /* [in] */ IShellItem *psi, - /* [in] */ FDAP fdap); - + IFileSaveDialog * this, IShellItem *psi, FDAP fdap); HRESULT ( STDMETHODCALLTYPE *SetDefaultExtension )( - IFileSaveDialog * This, - /* [string][in] */ LPCWSTR pszDefaultExtension); - - HRESULT ( STDMETHODCALLTYPE *Close )( - IFileSaveDialog * This, - /* [in] */ HRESULT hr); - - HRESULT ( STDMETHODCALLTYPE *SetClientGuid )( - IFileSaveDialog * This, - /* [in] */ REFGUID guid); - - HRESULT ( STDMETHODCALLTYPE *ClearClientData )( - IFileSaveDialog * This); - + IFileSaveDialog * this, LPCWSTR pszDefaultExtension); + HRESULT ( STDMETHODCALLTYPE *Close )( IFileSaveDialog * this, HRESULT hr); + HRESULT ( STDMETHODCALLTYPE *SetClientGuid )( + IFileSaveDialog * this, REFGUID guid); + HRESULT ( STDMETHODCALLTYPE *ClearClientData )( IFileSaveDialog * this); + /* pFilter Actually IShellItemFilter* */ HRESULT ( STDMETHODCALLTYPE *SetFilter )( - IFileSaveDialog * This, - /* XXX - Actually IShellItemFilter. But deprecated in Win7 AND we do - not use it anyways. So define as void* */ - /* [in] */ void *pFilter); - + IFileSaveDialog * this, void *pFilter); HRESULT ( STDMETHODCALLTYPE *SetSaveAsItem )( - IFileSaveDialog * This, - /* [in] */ IShellItem *psi); - + IFileSaveDialog * this, IShellItem *psi); HRESULT ( STDMETHODCALLTYPE *SetProperties )( - IFileSaveDialog * This, - /* [in] */ IPropertyStore *pStore); - + IFileSaveDialog * this, IPropertyStore *pStore); HRESULT ( STDMETHODCALLTYPE *SetCollectedProperties )( - IFileSaveDialog * This, - /* [in] */ IPropertyDescriptionList *pList, - /* [in] */ BOOL fAppendDefault); - + IFileSaveDialog * this, IPropertyDescriptionList *pList, + BOOL fAppendDefault); HRESULT ( STDMETHODCALLTYPE *GetProperties )( - IFileSaveDialog * This, - /* [out] */ IPropertyStore **ppStore); - + IFileSaveDialog * this, IPropertyStore **ppStore); HRESULT ( STDMETHODCALLTYPE *ApplyProperties )( - IFileSaveDialog * This, - /* [in] */ IShellItem *psi, - /* [in] */ IPropertyStore *pStore, - /* [unique][in] */ HWND hwnd, - /* [unique][in] */ IFileOperationProgressSink *pSink); + IFileSaveDialog * this, IShellItem *psi, IPropertyStore *pStore, + HWND hwnd, IFileOperationProgressSink *pSink); END_INTERFACE @@ -622,128 +459,61 @@ typedef struct IFileOpenDialogVtbl { BEGIN_INTERFACE HRESULT ( STDMETHODCALLTYPE *QueryInterface )( - IFileOpenDialog * This, - /* [in] */ REFIID riid, - /* [annotation][iid_is][out] */ - void **ppvObject); - - ULONG ( STDMETHODCALLTYPE *AddRef )( - IFileOpenDialog * This); - - ULONG ( STDMETHODCALLTYPE *Release )( - IFileOpenDialog * This); - - /* [local] */ HRESULT ( STDMETHODCALLTYPE *Show )( - IFileOpenDialog * This, - /* [annotation][unique][in] */ - HWND hwndOwner); - - HRESULT ( STDMETHODCALLTYPE *SetFileTypes )( - IFileOpenDialog * This, - /* [in] */ UINT cFileTypes, - /* [size_is][in] */ const COMDLG_FILTERSPEC *rgFilterSpec); - + IFileOpenDialog * this, REFIID riid, void **ppvObject); + ULONG ( STDMETHODCALLTYPE *AddRef )( IFileOpenDialog * this); + ULONG ( STDMETHODCALLTYPE *Release )( IFileOpenDialog * this); + HRESULT ( STDMETHODCALLTYPE *Show )( IFileOpenDialog * this, HWND); + HRESULT ( STDMETHODCALLTYPE *SetFileTypes )( IFileOpenDialog * this, + UINT cFileTypes, const COMDLG_FILTERSPEC *rgFilterSpec); HRESULT ( STDMETHODCALLTYPE *SetFileTypeIndex )( - IFileOpenDialog * This, - /* [in] */ UINT iFileType); - + IFileOpenDialog * this, UINT iFileType); HRESULT ( STDMETHODCALLTYPE *GetFileTypeIndex )( - IFileOpenDialog * This, - /* [out] */ UINT *piFileType); - + IFileOpenDialog * this, UINT *piFileType); + /* Actually pfde is IFileDialogEvents* */ HRESULT ( STDMETHODCALLTYPE *Advise )( - IFileOpenDialog * This, - /* XXX - Actually pfde is IFileDialogEvents* but we do not use - this call and do not want to define IFileDialogEvents as that - pulls in a whole bunch of other stuff. */ - /* [in] */ void *pfde, - /* [out] */ DWORD *pdwCookie); - - HRESULT ( STDMETHODCALLTYPE *Unadvise )( - IFileOpenDialog * This, - /* [in] */ DWORD dwCookie); - + IFileOpenDialog * this, void *pfde, DWORD *pdwCookie); + HRESULT ( STDMETHODCALLTYPE *Unadvise )( IFileOpenDialog * this, DWORD); HRESULT ( STDMETHODCALLTYPE *SetOptions )( - IFileOpenDialog * This, - /* [in] */ FILEOPENDIALOGOPTIONS fos); - + IFileOpenDialog * this, FILEOPENDIALOGOPTIONS fos); HRESULT ( STDMETHODCALLTYPE *GetOptions )( - IFileOpenDialog * This, - /* [out] */ FILEOPENDIALOGOPTIONS *pfos); - + IFileOpenDialog * this, FILEOPENDIALOGOPTIONS *pfos); HRESULT ( STDMETHODCALLTYPE *SetDefaultFolder )( - IFileOpenDialog * This, - /* [in] */ IShellItem *psi); - + IFileOpenDialog * this, IShellItem *psi); HRESULT ( STDMETHODCALLTYPE *SetFolder )( - IFileOpenDialog * This, - /* [in] */ IShellItem *psi); - + IFileOpenDialog * this, IShellItem *psi); HRESULT ( STDMETHODCALLTYPE *GetFolder )( - IFileOpenDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileOpenDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *GetCurrentSelection )( - IFileOpenDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileOpenDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *SetFileName )( - IFileOpenDialog * This, - /* [string][in] */ LPCWSTR pszName); - + IFileOpenDialog * this, LPCWSTR pszName); HRESULT ( STDMETHODCALLTYPE *GetFileName )( - IFileOpenDialog * This, - /* [string][out] */ LPWSTR *pszName); - + IFileOpenDialog * this, LPWSTR *pszName); HRESULT ( STDMETHODCALLTYPE *SetTitle )( - IFileOpenDialog * This, - /* [string][in] */ LPCWSTR pszTitle); - + IFileOpenDialog * this, LPCWSTR pszTitle); HRESULT ( STDMETHODCALLTYPE *SetOkButtonLabel )( - IFileOpenDialog * This, - /* [string][in] */ LPCWSTR pszText); - + IFileOpenDialog * this, LPCWSTR pszText); HRESULT ( STDMETHODCALLTYPE *SetFileNameLabel )( - IFileOpenDialog * This, - /* [string][in] */ LPCWSTR pszLabel); - + IFileOpenDialog * this, LPCWSTR pszLabel); HRESULT ( STDMETHODCALLTYPE *GetResult )( - IFileOpenDialog * This, - /* [out] */ IShellItem **ppsi); - + IFileOpenDialog * this, IShellItem **ppsi); HRESULT ( STDMETHODCALLTYPE *AddPlace )( - IFileOpenDialog * This, - /* [in] */ IShellItem *psi, - /* [in] */ FDAP fdap); - + IFileOpenDialog * this, IShellItem *psi, FDAP fdap); HRESULT ( STDMETHODCALLTYPE *SetDefaultExtension )( - IFileOpenDialog * This, - /* [string][in] */ LPCWSTR pszDefaultExtension); - - HRESULT ( STDMETHODCALLTYPE *Close )( - IFileOpenDialog * This, - /* [in] */ HRESULT hr); - + IFileOpenDialog * this, LPCWSTR pszDefaultExtension); + HRESULT ( STDMETHODCALLTYPE *Close )( IFileOpenDialog * this, HRESULT hr); HRESULT ( STDMETHODCALLTYPE *SetClientGuid )( - IFileOpenDialog * This, - /* [in] */ REFGUID guid); - + IFileOpenDialog * this, REFGUID guid); HRESULT ( STDMETHODCALLTYPE *ClearClientData )( - IFileOpenDialog * This); - + IFileOpenDialog * this); HRESULT ( STDMETHODCALLTYPE *SetFilter )( - IFileOpenDialog * This, - /* XXX - Actually IShellItemFilter. But deprecated in Win7 AND we do - not use it anyways. So define as void* */ - /* [in] */ void *pFilter); - + IFileOpenDialog * this, + /* pFilter is actually IShellItemFilter */ + void *pFilter); HRESULT ( STDMETHODCALLTYPE *GetResults )( - IFileOpenDialog * This, - /* [out] */ IShellItemArray **ppenum); - + IFileOpenDialog * this, IShellItemArray **ppenum); HRESULT ( STDMETHODCALLTYPE *GetSelectedItems )( - IFileOpenDialog * This, - /* [out] */ IShellItemArray **ppsai); + IFileOpenDialog * this, IShellItemArray **ppsai); END_INTERFACE } IFileOpenDialogVtbl; @@ -1157,7 +927,7 @@ Tk_GetOpenFileObjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - return GetFileName(clientData, interp, objc, objv, 1); + return GetFileName(clientData, interp, objc, objv, OFN_FILE_OPEN); } /* @@ -1184,7 +954,7 @@ Tk_GetSaveFileObjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - return GetFileName(clientData, interp, objc, objv, 0); + return GetFileName(clientData, interp, objc, objv, OFN_FILE_SAVE); } /* @@ -1230,7 +1000,7 @@ ParseOFNOptions( Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[], /* Argument objects. */ - int open, /* 1 for Open, 0 for Save */ + enum OFNOper oper, /* 1 for Open, 0 for Save */ OFNOpts *optsPtr) /* Output, uninitialized on entry */ { int i; @@ -1238,6 +1008,7 @@ ParseOFNOptions( enum options { FILE_DEFAULT, FILE_TYPES, FILE_INITDIR, FILE_INITFILE, FILE_PARENT, FILE_TITLE, FILE_TYPEVARIABLE, FILE_MULTIPLE, FILE_CONFIRMOW, + FILE_MUSTEXIST, FILE_UNDOCUMENTED_XP_STYLE /* XXX - force XP - style dialogs */ }; struct Options { @@ -1268,8 +1039,23 @@ ParseOFNOptions( {"-xpstyle", FILE_UNDOCUMENTED_XP_STYLE}, /* XXX */ {NULL, FILE_DEFAULT/*ignored*/ } }; - const struct Options *const options = open ? openOptions : saveOptions; + static const struct Options dirOptions[] = { + {"-initialdir", FILE_INITDIR}, + {"-mustexist", FILE_MUSTEXIST}, + {"-parent", FILE_PARENT}, + {"-title", FILE_TITLE}, + {"-xpstyle", FILE_UNDOCUMENTED_XP_STYLE}, /* XXX */ + {NULL, FILE_DEFAULT/*ignored*/ } + }; + + const struct Options *options = NULL; + switch (oper) { + case OFN_FILE_SAVE: options = saveOptions; break; + case OFN_DIR_CHOOSE: options = dirOptions; break; + case OFN_FILE_OPEN: options = openOptions; break; + } + ZeroMemory(optsPtr, sizeof(*optsPtr)); optsPtr->tkwin = clientData; optsPtr->confirmOverwrite = 1; /* By default we ask for confirmation */ @@ -1342,6 +1128,12 @@ ParseOFNOptions( return TCL_ERROR; } break; + case FILE_MUSTEXIST: + if (Tcl_GetBooleanFromObj(interp, valuePtr, + &optsPtr->mustExist) != TCL_OK) { + return TCL_ERROR; + } + break; case FILE_UNDOCUMENTED_XP_STYLE: if (Tcl_GetBooleanFromObj(interp, valuePtr, &optsPtr->forceXPStyle) != TCL_OK) { @@ -1429,7 +1221,8 @@ static int VistaFileDialogsAvailable() * Dialogs is displayed *---------------------------------------------------------------------- */ -static int GetFileNameVista(Tcl_Interp *interp, OFNOpts *optsPtr, int open) +static int GetFileNameVista(Tcl_Interp *interp, OFNOpts *optsPtr, + enum OFNOper oper) { HRESULT hr; HWND hWnd; @@ -1441,10 +1234,12 @@ static int GetFileNameVista(Tcl_Interp *interp, OFNOpts *optsPtr, int open) Tcl_Obj *resultObj = NULL; ThreadSpecificData *tsdPtr = Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); + int oldMode; if (tsdPtr->newFileDialogsState != FDLG_STATE_USE_NEW) { - /* Should not be called in this condition but be nice about it */ - return GetFileNameXP(interp, optsPtr, open); + /* XXX - should be an assert but Tcl does not seem to have one? */ + Tcl_SetResult(interp, "Internal error: GetFileNameVista: IFileDialog API not available", TCL_STATIC); + return TCL_ERROR; } /* @@ -1470,7 +1265,7 @@ static int GetFileNameVista(Tcl_Interp *interp, OFNOpts *optsPtr, int open) * resources that need to be released/freed. */ - if (open) + if (oper == OFN_FILE_OPEN || oper == OFN_DIR_CHOOSE) hr = CoCreateInstance(&CLSID_FileOpenDialog, NULL, CLSCTX_INPROC_SERVER, &IID_IFileOpenDialog, &fdlgIf); else @@ -1480,15 +1275,6 @@ static int GetFileNameVista(Tcl_Interp *interp, OFNOpts *optsPtr, int open) if (FAILED(hr)) goto vamoose; - if (filterPtr) { - hr = fdlgIf->lpVtbl->SetFileTypes(fdlgIf, nfilters, filterPtr); - if (FAILED(hr)) - goto vamoose; - hr = fdlgIf->lpVtbl->SetFileTypeIndex(fdlgIf, defaultFilterIndex); - if (FAILED(hr)) - goto vamoose; - } - /* * Get current settings first because we want to preserve existing * settings like whether to show hidden files etc. based on the @@ -1498,6 +1284,16 @@ static int GetFileNameVista(Tcl_Interp *interp, OFNOpts *optsPtr, int open) if (FAILED(hr)) goto vamoose; + if (filterPtr) { + flags |= FOS_STRICTFILETYPES; /* XXX - does this match old behaviour? */ + hr = fdlgIf->lpVtbl->SetFileTypes(fdlgIf, nfilters, filterPtr); + if (FAILED(hr)) + goto vamoose; + hr = fdlgIf->lpVtbl->SetFileTypeIndex(fdlgIf, defaultFilterIndex); + if (FAILED(hr)) + goto vamoose; + } + /* Flags are equivalent to those we used in the older API */ /* @@ -1511,6 +1307,13 @@ static int GetFileNameVista(Tcl_Interp *interp, OFNOpts *optsPtr, int open) FOS_PATHMUSTEXIST; /* The *directory* path must exist */ + if (oper == OFN_DIR_CHOOSE) { + flags |= FOS_PICKFOLDERS; + if (optsPtr->mustExist) + flags |= FOS_FILEMUSTEXIST; /* XXX - check working */ + } else + flags &= ~ FOS_PICKFOLDERS; + if (optsPtr->multi) flags |= FOS_ALLOWMULTISELECT; else @@ -1562,9 +1365,12 @@ static int GetFileNameVista(Tcl_Interp *interp, OFNOpts *optsPtr, int open) Tcl_DStringFree(&dirString); } + oldMode = Tcl_SetServiceMode(TCL_SERVICE_ALL); hr = fdlgIf->lpVtbl->Show(fdlgIf, hWnd); + Tcl_SetServiceMode(oldMode); + if (SUCCEEDED(hr)) { - if (open && optsPtr->multi) { + if ((oper == OFN_FILE_OPEN) && optsPtr->multi) { IShellItemArray *multiIf; DWORD dw, count; IFileOpenDialog *fodIf = (IFileOpenDialog *) fdlgIf; @@ -1665,7 +1471,7 @@ vamoose: /* (hr != 0) => error */ * See user documentation. *---------------------------------------------------------------------- */ -static int GetFileNameXP(Tcl_Interp *interp, OFNOpts *optsPtr, int open) +static int GetFileNameXP(Tcl_Interp *interp, OFNOpts *optsPtr, enum OFNOper oper) { OPENFILENAME ofn; OFNData ofnData; @@ -1703,7 +1509,7 @@ static int GetFileNameXP(Tcl_Interp *interp, OFNOpts *optsPtr, int open) ofn.lpfnHook = (LPOFNHOOKPROC) OFNHookProc; ofn.lCustData = (LPARAM) &ofnData; - if (open != 0) { + if (oper != OFN_FILE_SAVE) { ofn.Flags |= OFN_FILEMUSTEXIST; } else if (optsPtr->confirmOverwrite) { ofn.Flags |= OFN_OVERWRITEPROMPT; @@ -1770,7 +1576,7 @@ static int GetFileNameXP(Tcl_Interp *interp, OFNOpts *optsPtr, int open) */ oldMode = Tcl_SetServiceMode(TCL_SERVICE_ALL); - if (open != 0) { + if (oper != OFN_FILE_SAVE) { winCode = GetOpenFileName(&ofn); } else { winCode = GetSaveFileName(&ofn); @@ -1954,21 +1760,20 @@ GetFileName( Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[], /* Argument objects. */ - int open) /* 1 to call GetOpenFileName(), 0 to call + enum OFNOper oper) /* 1 to call GetOpenFileName(), 0 to call * GetSaveFileName(). */ { OFNOpts ofnOpts; int result; - /* Parse the arguments. */ - result = ParseOFNOptions(clientData, interp, objc, objv, open, &ofnOpts); + result = ParseOFNOptions(clientData, interp, objc, objv, oper, &ofnOpts); if (result != TCL_OK) return result; if (VistaFileDialogsAvailable() && ! ofnOpts.forceXPStyle) - result = GetFileNameVista(interp, &ofnOpts, open); + result = GetFileNameVista(interp, &ofnOpts, oper); else - result = GetFileNameXP(interp, &ofnOpts, open); + result = GetFileNameXP(interp, &ofnOpts, oper); CleanupOFNOptions(&ofnOpts); return result; @@ -2511,102 +2316,60 @@ Tk_ChooseDirectoryObjCmd( Tcl_Obj *const objv[]) /* Argument objects. */ { TCHAR path[MAX_PATH]; - int oldMode, result = TCL_ERROR, i; + int oldMode, result; LPCITEMIDLIST pidl; /* Returned by browser */ BROWSEINFO bInfo; /* Used by browser */ ChooseDir cdCBData; /* Structure to pass back and forth */ LPMALLOC pMalloc; /* Used by shell */ - Tk_Window tkwin = clientData; HWND hWnd; - const char *utfTitle = NULL;/* Title for window */ TCHAR saveDir[MAX_PATH]; Tcl_DString titleString; /* Title */ - Tcl_DString initDirString; /* Initial directory */ Tcl_DString tempString; /* temporary */ Tcl_Obj *objPtr; - static const char *const optionStrings[] = { - "-initialdir", "-mustexist", "-parent", "-title", NULL - }; - enum options { - DIR_INITIAL, DIR_EXIST, DIR_PARENT, FILE_TITLE - }; + OFNOpts ofnOpts; + const char *utfDir; - /* - * Initialize - */ + result = ParseOFNOptions(clientData, interp, objc, objv, + OFN_DIR_CHOOSE, &ofnOpts); + if (result != TCL_OK) + return result; + + /* Use new dialogs if available */ + if (VistaFileDialogsAvailable() && ! ofnOpts.forceXPStyle) { + result = GetFileNameVista(interp, &ofnOpts, OFN_DIR_CHOOSE); + CleanupOFNOptions(&ofnOpts); + return result; + } + + /* Older dialogs */ path[0] = '\0'; ZeroMemory(&cdCBData, sizeof(ChooseDir)); cdCBData.interp = interp; + cdCBData.mustExist = ofnOpts.mustExist; - /* - * Process the command line options - */ - - for (i = 1; i < objc; i += 2) { - int index; - const char *string; + utfDir = Tcl_DStringValue(&ofnOpts.utfDirString); + if (utfDir[0] != '\0') { const TCHAR *uniStr; - Tcl_Obj *optionPtr, *valuePtr; - optionPtr = objv[i]; - valuePtr = objv[i + 1]; + Tcl_WinUtfToTChar(Tcl_DStringValue(&ofnOpts.utfDirString), -1, + &tempString); + uniStr = (TCHAR *) Tcl_DStringValue(&tempString); - if (Tcl_GetIndexFromObjStruct(interp, optionPtr, optionStrings, - sizeof(char *), "option", 0, &index) != TCL_OK) { - goto cleanup; - } - if (i + 1 == objc) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "value for \"%s\" missing", Tcl_GetString(optionPtr))); - Tcl_SetErrorCode(interp, "TK", "DIRDIALOG", "VALUE", NULL); - goto cleanup; - } + /* Convert possible relative path to full path to keep dialog happy. */ - string = Tcl_GetString(valuePtr); - switch ((enum options) index) { - case DIR_INITIAL: - if (Tcl_TranslateFileName(interp,string,&initDirString) == NULL) { - goto cleanup; - } - Tcl_WinUtfToTChar(Tcl_DStringValue(&initDirString), -1, - &tempString); - uniStr = (TCHAR *) Tcl_DStringValue(&tempString); - - /* - * Convert possible relative path to full path to keep dialog - * happy. - */ - - GetFullPathName(uniStr, MAX_PATH, saveDir, NULL); - _tcsncpy(cdCBData.initDir, saveDir, MAX_PATH); - Tcl_DStringFree(&initDirString); - Tcl_DStringFree(&tempString); - break; - case DIR_EXIST: - if (Tcl_GetBooleanFromObj(interp, valuePtr, - &cdCBData.mustExist) != TCL_OK) { - goto cleanup; - } - break; - case DIR_PARENT: - tkwin = Tk_NameToWindow(interp, string, tkwin); - if (tkwin == NULL) { - goto cleanup; - } - break; - case FILE_TITLE: - utfTitle = string; - break; - } + GetFullPathName(uniStr, MAX_PATH, saveDir, NULL); + _tcsncpy(cdCBData.initDir, saveDir, MAX_PATH); } + /* XXX - rest of this (original) code has no error checks at all. */ + /* * Get ready to call the browser */ - Tk_MakeWindowExist(tkwin); - hWnd = Tk_GetHWND(Tk_WindowId(tkwin)); + Tk_MakeWindowExist(ofnOpts.tkwin); + hWnd = Tk_GetHWND(Tk_WindowId(ofnOpts.tkwin)); /* * Setup the parameters used by SHBrowseForFolder @@ -2620,8 +2383,8 @@ Tk_ChooseDirectoryObjCmd( } bInfo.lParam = (LPARAM) &cdCBData; - if (utfTitle != NULL) { - Tcl_WinUtfToTChar(utfTitle, -1, &titleString); + if (ofnOpts.titleObj != NULL) { + Tcl_WinUtfToTChar(Tcl_GetString(ofnOpts.titleObj), -1, &titleString); bInfo.lpszTitle = (LPTSTR) Tcl_DStringValue(&titleString); } else { bInfo.lpszTitle = TEXT("Please choose a directory, then select OK."); @@ -2659,6 +2422,10 @@ Tk_ChooseDirectoryObjCmd( oldMode = Tcl_SetServiceMode(TCL_SERVICE_ALL); GetCurrentDirectory(MAX_PATH, saveDir); if (SHGetMalloc(&pMalloc) == NOERROR) { + /* + * XXX - MSDN says CoInitialize must have been called before + * SHBrowseForFolder can be used but don't see that called anywhere. + */ pidl = SHBrowseForFolder(&bInfo); /* @@ -2710,14 +2477,8 @@ Tk_ChooseDirectoryObjCmd( Tcl_DStringFree(&ds); } - result = TCL_OK; - - if (utfTitle != NULL) { - Tcl_DStringFree(&titleString); - } - - cleanup: - return result; + CleanupOFNOptions(&ofnOpts); + return TCL_OK; } /* |