I was looking for a OpenFolderRequester function (same style as OpenFileRequester) because the PathRequester interface is not user friendly to deal with network share.
I found IFileOpenDialog interface (WinApi) then my search led me to a Russian Purebasic forum.
Here is the result : http://purebasic.info/phpBB3ex/viewtopi ... 242#p49242 --> Link is DEAD
Here is the code :
Code: Select all
IncludeFile "IFileDialogDef.pbi"
; Procedure.s OpenFolderRequester(Title.s, DefaultFolder.s, Array AddPlace.s(1), hWndWindow = #Null) ; le tableau AddPlace sert à ajouter des emplacements dans la partie Favoris de la boite de dialogue
Procedure.s OpenFolderRequester(Title.s = "", DefaultFolder.s = "", hWndWindow = #Null)
Define.s FolderName
PathRemoveBackslash_(DefaultFolder)
hResult = CoInitializeEx_(#Null, #COINIT_APARTMENTTHREADED | #COINIT_DISABLE_OLE1DDE)
If hResult = #S_OK Or hResult = #S_FALSE
If CoCreateInstance_(?CLSID_IFileOpenDialog, #Null, #CLSCTX_ALL, ?IID_IFileOpenDialog, @FileOpenDialog.IFileOpenDialog) = #S_OK
ShellItem.IShellItem = CreateItemFromParsingName(DefaultFolder)
FileOpenDialog\SetTitle(@Title)
FileOpenDialog\SetDefaultFolder(ShellItem)
; permet d'ajouter des emplacements dans la partie "Favoris" en haut à gauche de la boite de dialogue
; For rtnCount = 0 To ArraySize(AddPlace()) - 1
; ShellItem = CreateItemFromParsingName(AddPlace(rtnCount))
; FileOpenDialog\AddPlace(ShellItem, #FDAP_BOTTOM)
; Next
FileOpenDialog\SetFileNameLabel(@"Nom du dossier :")
; FileOpenDialog\SetFileName(@DefaultFolder)
FileOpenDialog\SetOkButtonLabel(@"Sélectionner")
FileOpenDialog\GetOptions(@pfos)
FileOpenDialog\SetOptions(pfos | #FOS_PICKFOLDERS | #FOS_FORCEFILESYSTEM | #FOS_PATHMUSTEXIST | #FOS_DONTADDTORECENT)
FileOpenDialog\SetClientGuid(CreateGUID())
If FileOpenDialog\Show(hWndWindow) = #S_OK
FileOpenDialog\GetResult(@ShellItem)
ShellItem\GetDisplayName(#SIGDN_FILESYSPATH, @ppszName)
FolderName = PeekS(ppszName)
CoTaskMemFree_(ppszName)
EndIf
FileOpenDialog\ClearClientData()
FileOpenDialog\Release()
EndIf
CoUninitialize_()
EndIf
PathAddBackslash_(FolderName)
ProcedureReturn FolderName
EndProcedure
;----example
;Define.s Dim AddPlace(2), FolderName
;AddPlace(0) = GetHomeDirectory()
;AddPlace(1) = GetTemporaryDirectory()
;FolderName = OpenFolderRequester("Open Folder Requester", GetHomeDirectory(), AddPlace())
;If FolderName : MessageRequester("Open Folder Requester", FolderName, #PB_MessageRequester_Info) : EndIfCode: Select all
#CLSCTX_INPROC_SERVER = $1
#CLSCTX_INPROC_HANDLER = $2
#CLSCTX_LOCAL_SERVER = $4
#CLSCTX_INPROC_SERVER16 = $8
#CLSCTX_REMOTE_SERVER = $10
#CLSCTX_ALL = #CLSCTX_INPROC_SERVER | #CLSCTX_LOCAL_SERVER | #CLSCTX_REMOTE_SERVER
#CLSCTX_INPROC_HANDLER16 = $20
#CLSCTX_RESERVED1 = $40
#CLSCTX_RESERVED2 = $80
#CLSCTX_RESERVED3 = $100
#CLSCTX_RESERVED4 = $200
#CLSCTX_NO_CODE_DOWNLOAD = $400
#CLSCTX_RESERVED5 = $800
#CLSCTX_NO_CUSTOM_MARSHAL = $1000
#CLSCTX_ENABLE_CODE_DOWNLOAD = $2000
#CLSCTX_NO_FAILURE_LOG = $4000
#CLSCTX_DISABLE_AAA = $8000
#CLSCTX_ENABLE_AAA = $10000
#CLSCTX_FROM_DEFAULT_CONTEXT = $20000
#CLSCTX_ACTIVATE_X86_SERVER = $40000
#CLSCTX_ACTIVATE_32_BIT_SERVER = #CLSCTX_ACTIVATE_X86_SERVER
#CLSCTX_ACTIVATE_64_BIT_SERVER = $80000
#CLSCTX_ENABLE_CLOAKING = $100000
#CLSCTX_APPCONTAINER = $400000
#CLSCTX_ACTIVATE_AAA_AS_IU = $800000
#CLSCTX_RESERVED6 = $1000000
#CLSCTX_ACTIVATE_ARM32_SERVER = $2000000
#CLSCTX_PS_DLL = $80000000
#FOS_OVERWRITEPROMPT = $2
#FOS_STRICTFILETYPES = $4
#FOS_NOCHANGEDIR = $8
#FOS_PICKFOLDERS = $20
#FOS_FORCEFILESYSTEM = $40
#FOS_ALLNONSTORAGEITEMS = $80
#FOS_NOVALIDATE = $100
#FOS_ALLOWMULTISELECT = $200
#FOS_PATHMUSTEXIST = $800
#FOS_FILEMUSTEXIST = $1000
#FOS_CREATEPROMPT = $2000
#FOS_SHAREAWARE = $4000
#FOS_NOREADONLYRETURN = $8000
#FOS_NOTESTFILECREATE = $10000
#FOS_HIDEMRUPLACES = $20000
#FOS_HIDEPINNEDPLACES = $40000
#FOS_NODEREFERENCELINKS = $100000
#FOS_OKBUTTONNEEDSINTERACTION = $200000
#FOS_DONTADDTORECENT = $2000000
#FOS_FORCESHOWHIDDEN = $10000000
#FOS_DEFAULTNOMINIMODE = $20000000
#FOS_FORCEPREVIEWPANEON = $40000000
#FOS_SUPPORTSTREAMABLEITEMS = $FFFFFFFF80000000
#FDAP_BOTTOM = $0
#FDAP_TOP = $1
#SIGDN_NORMALDISPLAY = $0
#SIGDN_PARENTRELATIVEPARSING = $80018001
#SIGDN_DESKTOPABSOLUTEPARSING = $80028000
#SIGDN_PARENTRELATIVEEDITING = $80031001
#SIGDN_DESKTOPABSOLUTEEDITING = $8004c000
#SIGDN_FILESYSPATH = $80058000
#SIGDN_URL = $80068000
#SIGDN_PARENTRELATIVEFORADDRESSBAR = $8007c001
#SIGDN_PARENTRELATIVE = $80080001
#SIGDN_PARENTRELATIVEFORUI = $80094001
Interface IFileDialog Extends IModalWindow
SetFileTypes(cFileTypes, *rgFilterSpec)
SetFileTypeIndex(iFileType)
GetFileTypeIndex(*piFileType)
Advise(*pfde, *pdwCookie)
Unadvise(dwCookie)
SetOptions(fos)
GetOptions(*pfos)
SetDefaultFolder(*psi)
SetFolder(*psi)
GetFolder(*ppsi)
GetCurrentSelection(*ppsi)
SetFileName(*pszName)
GetFileName(*pszName)
SetTitle(*pszTitle)
SetOkButtonLabel(*pszText)
SetFileNameLabel(*pszLabel)
GetResult(*ppsi)
AddPlace(*psi, fdap)
SetDefaultExtension(*pszDefaultExtension)
Close(hr)
SetClientGuid(guid)
ClearClientData()
SetFilter(*pFilter)
EndInterface
Interface IFileDialog2 Extends IFileDialog
SetCancelButtonLabel(*pszLabel)
SetNavigationRoot(*psi)
EndInterface
Interface IFileOpenDialog Extends IFileDialog
GetResults(*ppenum)
GetSelectedItems(*ppsai)
EndInterface
Interface IFileSaveDialog Extends IFileDialog
ApplyProperties(*psi, *pStore, hwnd, *pSink)
GetProperties(*ppStore)
SetCollectedProperties(*pList, fAppendDefault)
SetProperties(*pStore)
SetSaveAsItem(*psi)
EndInterface
Interface IFileDialogCustomize Extends IUnknown
EnableOpenDropDown(dwIDCtl)
AddMenu(dwIDCtl, *pszLabel)
AddPushButton(dwIDCtl, *pszLabel)
AddComboBox(dwIDCtl)
AddRadioButtonList(dwIDCtl)
AddCheckButton(dwIDCtl, *pszLabel, bChecked)
AddEditBox(dwIDCtl, *pszText)
AddSeparator(dwIDCtl)
AddText(dwIDCtl, *pszText)
SetControlLabel(dwIDCtl, *pszLabel)
GetControlState(dwIDCtl, *pdwState)
SetControlState(dwIDCtl, dwState)
GetEditBoxText(dwIDCtl, *ppszText)
SetEditBoxText(dwIDCtl, *pszText)
GetCheckButtonState(dwIDCtl, *pbChecked)
SetCheckButtonState(dwIDCtl, bChecked)
AddControlItem(dwIDCtl, dwIDItem, *pszLabel)
RemoveControlItem(dwIDCtl, dwIDItem)
RemoveAllControlItems(dwIDCtl)
GetControlItemState(dwIDCtl, dwIDItem, *pdwState)
SetControlItemState(dwIDCtl, dwIDItem, dwState)
GetSelectedControlItem(dwIDCtl, *pdwIDItem)
SetSelectedControlItem(dwIDCtl, dwIDItem)
StartVisualGroup(dwIDCtl, *pszLabel)
EndVisualGroup()
MakeProminent(dwIDCtl)
SetControlItemText(dwIDCtl, dwIDItem, *pszLabel)
EndInterface
Interface IFileDialogControlEvents Extends IUnknown
OnItemSelected(*pfdc, dwIDCtl, dwIDItem)
OnButtonClicked(*pfdc, dwIDCtl)
OnCheckButtonToggled(*pfdc, dwIDCtl, bChecked)
OnControlActivating(*pfdc, dwIDCtl)
EndInterface
Interface IFileDialogEvents Extends IUnknown
OnFileOk(*pfd)
OnFolderChanging(*pfd, *psiFolder)
OnFolderChange(*pfd)
OnSelectionChange(*pfd)
OnShareViolation(*pfd, *psi, *pResponse)
OnTypeChange(*pfd)
OnOverwrite(*pfd, *psi, *pResponse)
EndInterface
Prototype protoSHCreateItemFromParsingName(*pszPath, *pbc, riid, *ppv)
Procedure CreateItemFromParsingName(FolderName.s)
Protected SHCreateItemFromParsingName.protoSHCreateItemFromParsingName
hResult = OleInitialize_(#Null)
If hResult = #S_OK Or hResult = #S_FALSE
shell32 = OpenLibrary(#PB_Any, "shell32.dll")
If IsLibrary(shell32)
SHCreateItemFromParsingName = GetFunction(shell32, "SHCreateItemFromParsingName")
If SHCreateItemFromParsingName : SHCreateItemFromParsingName(@FolderName, #Null, ?IID_IShellItem, @ShellItem.IShellItem) : EndIf
CloseLibrary(shell32)
EndIf
OleUninitialize_()
EndIf
ProcedureReturn ShellItem
EndProcedure
Procedure CreateGUID()
guid.GUID : CoCreateGuid_(@guid) : ProcedureReturn guid
EndProcedure
DataSection
CLSID_IFileOpenDialog:
Data.l $DC1C5A9C
Data.w $E88A, $4DDE
Data.b $A5, $A1, $60, $F8, $2A, $20, $AE, $F7
CLSID_FileSaveDialog:
Data.l $C0B4E2F3
Data.w $BA21, $4773
Data.b $8D, $BA, $33, $5E, $C9, $46, $EB, $8B
IID_IFileDialog:
Data.l $42F85136
Data.w $DB7E, $439C
Data.b $85, $F1, $E4, $07, $5D, $13, $5F, $C8
IID_IFileDialog2:
Data.l $61744FC7
Data.w $85B5, $4791
Data.b $A9, $B0, $27, $22, $76, $30, $9B, $13
IID_IFileOpenDialog:
Data.l $D57C7288
Data.w $D4AD, $4768
Data.b $BE, $02, $9D, $96, $95, $32, $D9, $60
IID_IFileSaveDialog:
Data.l $84bCCD23
Data.w $5FDE, $4CDB
Data.b $AE, $A4, $AF, $64, $B8, $3D, $78, $AB
IID_IFileDialogCustomize:
Data.l $E6FDD21A
Data.w $163F, $4975
Data.b $9C, $8C, $A6, $9F, $1B, $A3, $70, $34
IID_IFileDialogControlEvents:
Data.l $36116642
Data.w $D713, $4B97
Data.b $9B, $83, $74, $84, $A9, $D0, $04, $33
IID_IFileDialogEvents:
Data.l $973510DB
Data.w $7D7F, $452B
Data.b $89, $75, $74, $A8, $58, $28, $D3, $54
IID_IShellItem:
Data.l $43826D1E
Data.w $E718, $42EE
Data.b $BC, $55, $A1, $E2, $61, $C3, $7B, $FE
EndDataSection
